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", 0x1000}, {&(0x7f00007fa000+0x5a)="7ce80184f9836b0350b920e26ce5f9f24bd25698dd62218e45e54987c8b28e179e7341749e42c191ddd86e7eb7c65bf2fad1887bc041cf302eb3cb5c926728cbb28e9670671feef2d9e063f053fff976a11d71ab4e738a0c3366", 0x5a}, {&(0x7f00001a2000)="9b8a7e1ffbd552a5cd6223170308154fdc48df7725efecb4b6ba86e02f27288276c221bb29c263190ca4a33837e9f65204c0968448dc12eabab5198b2e39d82a009c7aa5a49222", 0x47}], 0x3, 0x2) pipe(&(0x7f00000ba000-0x8)={0x0, 0x0}) ioctl$TIOCSTI(r1, 0x5412, 0x5) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000450000-0x4)=0x8, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000bbb000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timerfd_gettime(0xffffffffffffffff, &(0x7f00007fc000+0xfd1)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet6_group_source_req(r2, 0x29, 0x2c, &(0x7f0000042000)={0x8, {{0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0xfffffffffffffffa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x4000000000000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/14 16:50:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000a86000)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f00001c4000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000d58000)={0x0, 0x0}) 2018/01/14 16:50:40 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000014000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000001000-0x10)={&(0x7f0000001000)={0x0}, 0x8}) r1 = getpid() ptrace$setopts(0x4200, r1, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000594000-0xbf)="") r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000029000)='/selinux/user\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000021a000)={0x3, 0x0, 0x10001, 0x1ff}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000d39000)={0x7, r3}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/14 16:50:41 executing program 7: clone(0x0, &(0x7f0000ba9000)="f643dfe7f2894acf9ad28370ca268c0f443d71b9cdb3f4a2396d1f0871b056a6a65392dd3fb3541ebd", &(0x7f0000889000-0x4)=0x0, &(0x7f0000ea8000)=0x0, &(0x7f0000289000-0x1)='\b') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000f61000)=[], 0x0, 0x0, 0x0) [ 40.493273] device lo entered promiscuous mode 2018/01/14 16:50:41 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000072000)="", 0xfffffede) 2018/01/14 16:50:41 executing program 7: mmap(&(0x7f0000000000/0xb6d000)=nil, 0xb6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000004000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000003000-0x1238)=@newsa={0x144, 0x10, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x32}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@mark={0xc, 0x15, {0x0, 0x0}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x198, ""}}]}, 0x144}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = dup(r0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000317000)={0x0, 0x2, 0x7, 0xff000, 0x816f}) pipe(&(0x7f000050f000-0x8)={0x0, 0x0}) 2018/01/14 16:50:41 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f00008a7000)="4ccd34135e560282e3f3b0fc2ec0f15bf47f5d3bf3cf7a6970d5198cd3990a7872619830db620603d63a6f8d5b2bdb1da108acfd617934802960256398e356dbe83f06bc9c78dd58a2989e2f2e6dc07d78eb4c4033e5746f1611102e3efaede33f788c9f3c272a1fe77e1fe2fbd2093e7710f3bc5c2ab4d9bddc473716d07f248ba6143e3bed1fc9660a1487cf2cb2f4ad587f37401d570f869b6cf81185134fd5aa1b9890c2843d0ee3d623e07b6e849b6a5fcbea2e3803a7bec14d3a8ba30807f39f9bc762d8afef66d283028cb519f5f163be363da6494fffb5c430cc66c49f8a6bc2e7202b830565ecaaee36dd54a6", 0xf1, 0x8000, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ppp\x00', 0x280003, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x8)={0x0, 0xffff}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x8005, 0x5, 0x5, r1}, 0x10) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000ef2000-0xc0)={{{{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "0411d43a10b84ae75332cf8dfac22053c0828fd2f1dfd591c1eff54491bfb580cce283a2931a186bec4dfd704d73728b33816aacabfea63afee296a8a169445f7e58ea2792c43e08f9ee1df261437e6a"}, 0x160) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) 2018/01/14 16:50:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) ppoll(&(0x7f0000dc7000)=[{r0, 0x0, 0x0}], 0x0, &(0x7f000016d000-0x10)={0x0, 0x0}, &(0x7f0000ca4000)={0xfffffffffffffffc}, 0x8) link(&(0x7f0000bc8000-0x8)='./file0\x00', &(0x7f0000ebe000-0x8)='./file0\x00') 2018/01/14 16:50:41 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000bed000-0x20)={@generic="d4a69bb544454f3ab3d30d2df5664c7e", @ifru_addrs={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000f22000)=0x0, 0x4) r2 = accept4$netrom(r0, &(0x7f0000f1f000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00000bb000-0x4)=0x10, 0x80000) r3 = getpgrp(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000192000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000951000-0x4)=0xe8) getgroups(0x1, &(0x7f0000383000)=[0x0]) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000983000)={r3, r4, r5}, 0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00001ab000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000521000)=0xe8) getsockname$inet6(r1, &(0x7f0000ad1000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000a04000-0x4)=0x1c) recvmmsg(r1, &(0x7f0000fbf000)=[{{0x0, 0x0, &(0x7f0000d75000-0x4)=[{&(0x7f0000aef000-0x1000)=""/4096, 0x1000}, {&(0x7f0000086000)=""/4096, 0x1000}, {&(0x7f0000cff000-0x2d)=""/133, 0x85}], 0x3, 0x0, 0x0, 0x3}, 0x0}], 0x1, 0x40000120, &(0x7f000018f000)={0x0, 0x1c9c380}) 2018/01/14 16:50:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000f66000)={{{@in=@loopback=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000037c000)=0xe8) r1 = syz_fuse_mount(&(0x7f00002f9000)='./file0\x00', 0x4000, r0, 0x0, 0x134f, 0x0) write(r1, &(0x7f00009da000-0x71)="b40e9e35de23c316f39ff82e5b0a18a6d30cda9b36c1e04bf8267f7bd18014497fe0df5c5b1702febf7e1469b4d7fa8f4d13817322580b47ba8bffe55c1011e1c422dfa1c2a6089086aedec93258470a4deb4c2574834559fe5590fca109ac392cc4dea63dc1853009e3030a373e02ab07", 0x71) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x81, 0x5]}, 0x5c) r2 = socket$inet6(0xa, 0xa, 0x0) ioctl$sock_ifreq(r2, 0x8970, &(0x7f0000dec000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000bee000)={0x0, 0x80000, 0xffffffffffffff9c}) listen(r2, 0xb0d) r3 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r4, &(0x7f00007da000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r4, 0x1, 0x1f, &(0x7f00005a0000)=""/0, &(0x7f000053f000)=0xfea8) setsockopt$inet_tcp_int(r4, 0x6, 0x200000000000a, &(0x7f0000425000)=0x6, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f000081d000)=0x0, &(0x7f00002f4000-0x4)=0x4) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000df2000-0x10)=@generic="c7454fa76edacc10f3204f69b352a292", 0x10) sendto$inet(r4, &(0x7f0000ae2000)='U', 0x1, 0x20008045, &(0x7f00001c9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f0000de9000-0x18)=@add_del={0x2, &(0x7f000092e000)=@common='ip6_vti0\x00', 0x3}) setsockopt$sock_int(r4, 0x1, 0x53bdab7eb5434947, &(0x7f000043f000-0x4)=0x80000000000003, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000de9000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de9000)=0xe8) recvmsg$netrom(r4, &(0x7f0000d1d000)={&(0x7f0000d60000-0x10)=@ax25={0x3, {"e558bbb038d8dd"}, 0x0}, 0x10, &(0x7f00008f9000-0xa0)=[{&(0x7f00007ca000-0x1000)="", 0x0}], 0x1, &(0x7f000099d000)=[], 0x0, 0x0}, 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f000071d000)="", 0x0) creat(&(0x7f0000a8d000-0x8)='./file0\x00', 0x0) getsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x0, &(0x7f00008b6000)=0x0, &(0x7f0000ea5000)=0x4) pipe(&(0x7f00001dc000)={0x0, 0x0}) getsockname(0xffffffffffffffff, &(0x7f0000deb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000deb000-0x4)=0x14) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000c42000-0x10)=@common='ipddp0\x00', 0x10) sendto$inet(r4, &(0x7f0000261000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0) 2018/01/14 16:50:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000f66000)={{{@in=@loopback=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000037c000)=0xe8) r1 = syz_fuse_mount(&(0x7f00002f9000)='./file0\x00', 0x4000, r0, 0x0, 0x134f, 0x0) write(r1, &(0x7f00009da000-0x71)="b40e9e35de23c316f39ff82e5b0a18a6d30cda9b36c1e04bf8267f7bd18014497fe0df5c5b1702febf7e1469b4d7fa8f4d13817322580b47ba8bffe55c1011e1c422dfa1c2a6089086aedec93258470a4deb4c2574834559fe5590fca109ac392cc4dea63dc1853009e3030a373e02ab07", 0x71) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x81, 0x5]}, 0x5c) r2 = socket$inet6(0xa, 0xa, 0x0) ioctl$sock_ifreq(r2, 0x8970, &(0x7f0000dec000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000bee000)={0x0, 0x80000, 0xffffffffffffff9c}) listen(r2, 0xb0d) r3 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r4, &(0x7f00007da000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r4, 0x1, 0x1f, &(0x7f00005a0000)=""/0, &(0x7f000053f000)=0xfea8) setsockopt$inet_tcp_int(r4, 0x6, 0x200000000000a, &(0x7f0000425000)=0x6, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f000081d000)=0x0, &(0x7f00002f4000-0x4)=0x4) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000df2000-0x10)=@generic="c7454fa76edacc10f3204f69b352a292", 0x10) sendto$inet(r4, &(0x7f0000ae2000)='U', 0x1, 0x20008045, &(0x7f00001c9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f0000de9000-0x18)=@add_del={0x2, &(0x7f000092e000)=@common='ip6_vti0\x00', 0x3}) setsockopt$sock_int(r4, 0x1, 0x53bdab7eb5434947, &(0x7f000043f000-0x4)=0x80000000000003, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000de9000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de9000)=0xe8) recvmsg$netrom(r4, &(0x7f0000d1d000)={&(0x7f0000d60000-0x10)=@ax25={0x3, {"e558bbb038d8dd"}, 0x0}, 0x10, &(0x7f00008f9000-0xa0)=[{&(0x7f00007ca000-0x1000)="", 0x0}], 0x1, &(0x7f000099d000)=[], 0x0, 0x0}, 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f000071d000)="", 0x0) creat(&(0x7f0000a8d000-0x8)='./file0\x00', 0x0) getsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x0, &(0x7f00008b6000)=0x0, &(0x7f0000ea5000)=0x4) pipe(&(0x7f00001dc000)={0x0, 0x0}) getsockname(0xffffffffffffffff, &(0x7f0000deb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000deb000-0x4)=0x14) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000c42000-0x10)=@common='ipddp0\x00', 0x10) sendto$inet(r4, &(0x7f0000261000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0) 2018/01/14 16:50:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000f66000)={{{@in=@loopback=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000037c000)=0xe8) r1 = syz_fuse_mount(&(0x7f00002f9000)='./file0\x00', 0x4000, r0, 0x0, 0x134f, 0x0) write(r1, &(0x7f00009da000-0x71)="b40e9e35de23c316f39ff82e5b0a18a6d30cda9b36c1e04bf8267f7bd18014497fe0df5c5b1702febf7e1469b4d7fa8f4d13817322580b47ba8bffe55c1011e1c422dfa1c2a6089086aedec93258470a4deb4c2574834559fe5590fca109ac392cc4dea63dc1853009e3030a373e02ab07", 0x71) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x81, 0x5]}, 0x5c) r2 = socket$inet6(0xa, 0xa, 0x0) ioctl$sock_ifreq(r2, 0x8970, &(0x7f0000dec000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000bee000)={0x0, 0x80000, 0xffffffffffffff9c}) listen(r2, 0xb0d) r3 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r4, &(0x7f00007da000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r4, 0x1, 0x1f, &(0x7f00005a0000)=""/0, &(0x7f000053f000)=0xfea8) setsockopt$inet_tcp_int(r4, 0x6, 0x200000000000a, &(0x7f0000425000)=0x6, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f000081d000)=0x0, &(0x7f00002f4000-0x4)=0x4) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000df2000-0x10)=@generic="c7454fa76edacc10f3204f69b352a292", 0x10) sendto$inet(r4, &(0x7f0000ae2000)='U', 0x1, 0x20008045, &(0x7f00001c9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f0000de9000-0x18)=@add_del={0x2, &(0x7f000092e000)=@common='ip6_vti0\x00', 0x3}) setsockopt$sock_int(r4, 0x1, 0x53bdab7eb5434947, &(0x7f000043f000-0x4)=0x80000000000003, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000de9000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de9000)=0xe8) recvmsg$netrom(r4, &(0x7f0000d1d000)={&(0x7f0000d60000-0x10)=@ax25={0x3, {"e558bbb038d8dd"}, 0x0}, 0x10, &(0x7f00008f9000-0xa0)=[{&(0x7f00007ca000-0x1000)="", 0x0}], 0x1, &(0x7f000099d000)=[], 0x0, 0x0}, 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f000071d000)="", 0x0) creat(&(0x7f0000a8d000-0x8)='./file0\x00', 0x0) getsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x0, &(0x7f00008b6000)=0x0, &(0x7f0000ea5000)=0x4) pipe(&(0x7f00001dc000)={0x0, 0x0}) getsockname(0xffffffffffffffff, &(0x7f0000deb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000deb000-0x4)=0x14) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000c42000-0x10)=@common='ipddp0\x00', 0x10) sendto$inet(r4, &(0x7f0000261000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0) 2018/01/14 16:50:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000524000)='/selinux/checkreqprot\x00', 0x80800, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f000010a000)="240000002e001dff3200000800207700fbffffff0100000000010000ffffff000100ff10", 0x24) 2018/01/14 16:50:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000668000-0xb)='/dev/hwrng\x00', 0x2000, 0x0) getdents(r0, &(0x7f0000a89000)=""/200, 0xc8) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r1 = open(&(0x7f00001d4000)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000f05000)='./file0\x00', 0x0) openat(r2, &(0x7f0000fb0000-0xe)='./file0/file0\x00', 0x10240, 0x0) getdents(r2, &(0x7f0000cf3000-0xd9)=""/48, 0x30) rmdir(&(0x7f0000398000)='./control\x00') 2018/01/14 16:50:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000c9c000-0x12)='/dev/input/event#\x00', 0x0, 0x8) ioctl(r0, 0x80004520, &(0x7f00000c4000)="") ioctl$EVIOCGID(r0, 0x80084502, &(0x7f000004a000)=""/130) 2018/01/14 16:50:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000425000)=0x6, 0x4) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000f77000)="9a", 0x1, 0x0, &(0x7f00004ee000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000196000)=0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000eac000)=0x0) 2018/01/14 16:50:41 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000005000-0x15)='/proc/self/net/pfkey\x00', 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000004000)={0x0, 0x3, 0x7, 0x6, 0x4}) getsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/01/14 16:50:41 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f18000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x5f, 0x6, &(0x7f0000001000-0xa)="26ed7237bbca29b75b4e", 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00002d0000-0x10)={0x1, &(0x7f0000ff3000-0x5)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r2 = dup3(r1, r1, 0x80000) sendmsg$key(r2, &(0x7f000006a000)={0x0, 0x0, &(0x7f0000d66000-0x10)={&(0x7f0000846000-0x50)={0x2, 0x16, 0xb7d, 0x9, 0xa, 0x0, 0x2, 0x0, [@sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0xa, 0x9b06, {0x6, 0x3f, 0x401, 0x1f, 0x0, 0x5b75, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x4880) lsetxattr(&(0x7f0000e00000-0x8)='./file0\x00', &(0x7f0000cfb000)=@known='system.posix_acl_default\x00', &(0x7f0000579000)='}vboxnet1\x00', 0xa, 0x0) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) ioctl$DRM_IOCTL_GET_CAP(r3, 0xc010640c, &(0x7f0000ef4000)={0x2, 0x4}) [ 40.703575] device lo entered promiscuous mode 2018/01/14 16:50:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) fcntl$setsig(r1, 0xa, 0x5) read(r1, &(0x7f00009ac000-0x1)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd1000-0x4)=0x0) syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f000044a000)={0x0, 0x36, "1f5acc1f5b3417475bb4ce890f7c5d215d50398dd889b0d4f7ff009b61b4ebe1c27dc4b72fb342f2762959a041c442c6098df034d849"}, &(0x7f0000c80000)=0x3e) set_thread_area(&(0x7f0000b1f000)={0x3, 0x1000, 0x1000, 0x8, 0x8, 0x242, 0x7, 0x1, 0x10001, 0x81}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000f7c000)={r3, @in6={{0xa, 0x1, 0x4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc88c, 0x4}, &(0x7f0000d33000)=0x98) [ 40.738163] device lo entered promiscuous mode 2018/01/14 16:50:41 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x0, 0x4) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x1, 0xfffffffffffffffb, &(0x7f0000001000)={0x0, 0x0}) 2018/01/14 16:50:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000c58000-0x4)=0x0) capset(&(0x7f00000fc000)={0x19980330, r0}, &(0x7f0000244000)={0x7ffffffd, 0x0, 0x64e, 0x0, 0x0, 0x0}) 2018/01/14 16:50:41 executing program 6: mmap(&(0x7f0000000000/0xeed000)=nil, 0xeed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f00004c3000-0x4)=0x10000, 0x4) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000ee0000-0x4)=0x20, 0x4) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eed000)=0x0, 0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000066b000)='/selinux/mls\x00', 0x0, 0x0) epoll_wait(r1, &(0x7f000039c000-0xc)=[{0x0, 0x0}], 0x1, 0x3) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x83, 0xfffffffffffffe8b) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000ee0000-0x38)={0x0, 0x0, &(0x7f0000aea000)=[], 0x0, &(0x7f0000eed000)=""/81, 0x51, 0x0}, 0x40002102) 2018/01/14 16:50:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000530000-0x8)='./file0\x00', 0x0, 0xfffffffffffffffd) symlinkat(&(0x7f000001f000-0x3)='/', r0, &(0x7f0000d07000-0x8)='./file0\x00') socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00003d3000-0x8)={0x0, 0x0}) chroot(&(0x7f0000157000)='./file0\x00') fchmodat(r0, &(0x7f0000e51000-0x14)='./file0/file0/file0\x00', 0x0) rt_sigpending(&(0x7f000081d000-0x8)={0x0}, 0x8) getsockname(r0, &(0x7f0000e56000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000c0d000)=0x10) 2018/01/14 16:50:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) fcntl$setsig(r1, 0xa, 0x5) read(r1, &(0x7f00009ac000-0x1)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd1000-0x4)=0x0) syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f000044a000)={0x0, 0x36, "1f5acc1f5b3417475bb4ce890f7c5d215d50398dd889b0d4f7ff009b61b4ebe1c27dc4b72fb342f2762959a041c442c6098df034d849"}, &(0x7f0000c80000)=0x3e) set_thread_area(&(0x7f0000b1f000)={0x3, 0x1000, 0x1000, 0x8, 0x8, 0x242, 0x7, 0x1, 0x10001, 0x81}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000f7c000)={r3, @in6={{0xa, 0x1, 0x4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc88c, 0x4}, &(0x7f0000d33000)=0x98) 2018/01/14 16:50:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) fcntl$setsig(r1, 0xa, 0x5) read(r1, &(0x7f00009ac000-0x1)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd1000-0x4)=0x0) syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f000044a000)={0x0, 0x36, "1f5acc1f5b3417475bb4ce890f7c5d215d50398dd889b0d4f7ff009b61b4ebe1c27dc4b72fb342f2762959a041c442c6098df034d849"}, &(0x7f0000c80000)=0x3e) set_thread_area(&(0x7f0000b1f000)={0x3, 0x1000, 0x1000, 0x8, 0x8, 0x242, 0x7, 0x1, 0x10001, 0x81}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000f7c000)={r3, @in6={{0xa, 0x1, 0x4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc88c, 0x4}, &(0x7f0000d33000)=0x98) 2018/01/14 16:50:41 executing program 3: futex(&(0x7f0000cb2000-0x4)=0x0, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}, &(0x7f00008cc000)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000001000-0x20)={"f7461871681ca7415eb7bf176255e843", {0x4, 0x9, 0x1000, "f12401fc527d", 0xf4, 0x0}}) 2018/01/14 16:50:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000619000)=""/139, &(0x7f0000fc7000+0xf0e)=0x8b) vmsplice(r0, &(0x7f0000d74000)=[{&(0x7f0000053000-0x6f)="e4d2ae6e5e45af2503f8f9df7b4c264136542945054900fe51b272cde1531fd73c92b4999c318141fc8e703c880b8e5acd18e17138e7f7f558324ad8a57ab60d06ce14ec58fa8244249fd22b3143c208501818937a71ded6dd3bfc0cd59480dae238ced4cdbe43451f861728a15a79", 0x6f}, {&(0x7f00000be000)="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", 0x1000}, {&(0x7f0000f21000)="6c9fc4e7db14b2d074bdd60b9ee28d5fe8672a84190dc9da0aadbb656bb0fede589650812f9ed852c6adb5dd3fc57b1b2197f42add145b029233477db99c287827e25b4d2339b8931c69412fcb930a14a69bbe9109cfa79cc5ef7fb92f00ab5d48ed675ff0d1ba3d4565f19b64ae1495f02055765d2316bca8f3bf7b471210e6810c05dc06d8a6081c382ae9241c5ed27f80503800f3f883", 0x98}, {&(0x7f0000d08000-0x9a)="1e1da9a924972f47c0e830ecf6c37bc33647ce611a8b8e42553a90fd459bec1fa0b2fde9d0f1303d6d3d7722211008f5ac54c4fb95d1f83d0f16bfa14dc9a8469444c2cafdfe4b91da862f4b54ef9b416dbf40f87c94373e43be09bd040d4653e1b6e779dc834bb8c2beea7475b0ab8ad3b8b0ebaff25f1562150b37e0bf46492655fa8e8e1a1b39e7074a365e70d8e13782054a1303b48bdd93", 0x9a}], 0x4, 0xd) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00005b1000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000ba7000)=0x8) getsockopt$inet6_tcp_int(r1, 0x6, 0x3b, &(0x7f0000d98000-0x4)=0x0, &(0x7f00003b0000+0x5a0)=0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f51000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) bind$inet(r1, &(0x7f000026a000-0x10)={0x2, 0x3, @rand_addr=0x6c1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/14 16:50:41 executing program 7: mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000)=0x0, 0x8b, 0x1, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x0) mmap(&(0x7f000008b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f000004f000-0x5)='user\x00', &(0x7f0000086000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000008c000-0xfe)="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", 0xfe, 0xfffffffffffffffa) keyctl$set_timeout(0xf, r0, 0xfffffffffffff5da) r1 = memfd_create(&(0x7f000002e000-0x5)='user\x00', 0x3) fcntl$setsig(r1, 0xa, 0x2d) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000045000)=0x7, 0x4) 2018/01/14 16:50:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000d2f000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000db7000)=""/11) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000fb8000-0x8b)="") umount2(&(0x7f0000497000-0x6)='./file0\x00', 0x3) [ 40.827138] capability: warning: `syz-executor5' uses 32-bit capabilities (legacy support in use) 2018/01/14 16:50:41 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) write$eventfd(r0, &(0x7f0000000000)=0xfffffffffffffffd, 0x8) write$tun(r0, &(0x7f0000001000)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "c0189e", 0x8, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, ""}}}}, 0x34) write(r0, &(0x7f0000007000-0xeb)="5033f188a5a80d83", 0x8) readv(r0, &(0x7f0000003000-0x20)=[{&(0x7f0000003000-0x6c)=""/108, 0x6c}], 0x10f) 2018/01/14 16:50:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f52000-0x8)='./file0\x00', 0x0) mount(&(0x7f00003f4000)='./file0\x00', &(0x7f0000b7c000)='./file0\x00', &(0x7f0000cbf000-0x6)='ramfs\x00', 0x0, &(0x7f0000691000-0x1)="") unlink(&(0x7f0000e22000)='./file0\x00') creat(&(0x7f000072b000-0x8)='./file1\x00', 0x8) rmdir(&(0x7f00005b3000-0x8)='./file0\x00') 2018/01/14 16:50:41 executing program 6: mmap(&(0x7f0000000000/0xeed000)=nil, 0xeed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f00004c3000-0x4)=0x10000, 0x4) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000ee0000-0x4)=0x20, 0x4) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eed000)=0x0, 0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000066b000)='/selinux/mls\x00', 0x0, 0x0) epoll_wait(r1, &(0x7f000039c000-0xc)=[{0x0, 0x0}], 0x1, 0x3) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x83, 0xfffffffffffffe8b) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000ee0000-0x38)={0x0, 0x0, &(0x7f0000aea000)=[], 0x0, &(0x7f0000eed000)=""/81, 0x51, 0x0}, 0x40002102) 2018/01/14 16:50:41 executing program 7: r0 = getpgrp(0xffffffffffffffff) sched_getparam(r0, &(0x7f000094d000-0x4)=0x0) r1 = inotify_init1(0x0) flistxattr(r1, &(0x7f0000002000-0x1000)=""/4096, 0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) getpeername$inet6(r2, &(0x7f00008ca000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000537000-0x4)=0x1c) 2018/01/14 16:50:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f000024f000/0x400000)=nil, 0x400000, 0x2000, 0x3, &(0x7f0000991000/0x2000)=nil) madvise(&(0x7f00001d9000/0x1000)=nil, 0x1000, 0x400000000011) 2018/01/14 16:50:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f0000a08000)='./control\x00', 0x0, 0x0) socketpair$inet(0x2, 0x1, 0x9, &(0x7f000083f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f00007ae000-0x8)='./file0\x00', r0, &(0x7f0000a31000-0xa)='./control\x00') r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) getegid() r2 = creat(&(0x7f00000df000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) link(&(0x7f00008be000)='./control\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') utimensat(r0, &(0x7f0000e03000-0x10)='./control/file0\x00', &(0x7f00003e7000-0x10)={{0x0, 0x0}, {0x0, 0x2710}}, 0x0) 2018/01/14 16:50:41 executing program 5: mmap(&(0x7f0000000000/0xef7000)=nil, 0xef7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ef3000)=0x100, 0x4) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000ef4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r0, &(0x7f0000ef6000)=""/115, 0x73, 0x12041, &(0x7f0000ef7000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000ef7000)={0x1, 0x2, 0x4, 0x9, 0x101, 0x9, 0x4bea, 0x2, 0xfff, 0x4de}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000742000)='/dev/loop-control\x00', 0x4000, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000ef6000-0x4)=0x0) 2018/01/14 16:50:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a21000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000a45000-0x4)=0xe) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00007f6000-0x8)=@assoc_value={0x0, 0x6}, &(0x7f0000d74000-0x4)=0x8) ioctl$FIONREAD(r0, 0x541b, &(0x7f00006ae000-0x4)=0x0) r1 = open(&(0x7f0000391000)='./file0\x00', 0xe6b012838ee668ae, 0x20) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f000091e000-0x50)={0x2, 0x2, 0x7, 0x0, 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 16:50:41 executing program 0: mmap(&(0x7f0000000000/0x779000)=nil, 0x779000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffc) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000955000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000192000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b96000-0x4)=0xe8) sendto$packet(r1, &(0x7f0000bf5000-0x3f)="d4bffd61bdd03374cddb6c9139319c6c6f2843fae5fc2a38df624ebf49205f661eb365d9b2ddee4a8a56a492ec02bd4b69d4f618ad40e6e55cc29aecc8826f", 0x3f, 0x20008000, &(0x7f00007c8000-0x14)={0x11, 0x11, r2, 0x1, 0x6, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14) writev(r0, &(0x7f00000c1000)=[{&(0x7f00004db000)="290000001800ff0900000000000000020a0100000900ef06800800000d0009000900001900000000f6", 0x29}], 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000076c000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000779000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000779000)='./file0\x00', 0x8000, 0x0) r5 = socket$unix(0x1, 0x2, 0x0) r6 = dup3(r4, r4, 0x3) bind$unix(r5, &(0x7f0000775000-0xa)=@file={0x1, './file0\x00'}, 0xa) r7 = fcntl$getown(r6, 0x9) r8 = fcntl$getown(r0, 0x9) r9 = getpid() sendmsg$nl_generic(r6, &(0x7f0000f88000-0x38)={&(0x7f0000128000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00007b7000-0x10)={&(0x7f0000d4d000)={0x4e0, 0x31, 0x2, 0x7, 0x1, {0x1, 0x0, 0x0}, [@nested={0xc8, 0x60, [@generic="45b124e8dbefac533d85f98fcccd11c8ba2cdf474b11a1faf1921c35955f616cce65494f98d8cc806c6c8b54e5ee4c155ad3f8d12557e4c40b416c28e9fa995ba238cc5e040411baae3406a4efecb5c38fb1d16473505e7b12e87fae4418e4ef54f7b3ab9536024b66b76369053933109cd3942abdc283a9f667467e7bf82a9d434a646461931437f5a6b6c2f6b1bfca2e6fe2e94b40aafcfbb153c627d2456ba11cceb47b49042552085271efb92a7b40651a0c8e5b71674f4a437ba202a5f655"]}, @nested={0x24c, 0x95, [@typed={0x10, 0x34, @u64=0x0}, @generic="e753b02b", @typed={0x18, 0x27, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}, @generic="", @generic="c5c78c6bdb83f3fdca125aa5fb7fa0f7d14665e811e322338add1dad38730ba3b40083ed05b87460dc8d6746c02b8d5bdf887027ced62b338ba85f32a1604c6a1dcebad77351244d42cef98f76763b2a149a4ec9bdded69d34a0de699087249f7da24dca58174055fce46d0e82f5f1a62370b11b4b455c4d89b1a91e20f16423d4d831e74790", @typed={0xbc, 0x82, @binary="dd239c3687e4b1d1d5208a169f0095ce3957acc178db8c1285909e884d9db364a97b96a959af7bbdfe3d621d1d94a2446caa9a40c4254a42dd039c1accaec476e2dd2f0f1658c3e3aa9d1cb64ad15f19f5f5de797962f3e20dd61423dc5f6076ac772b75e20591638977b4ec78c8e20e2afaa8fcc3c8b61b22116a0299c628c8d14abc9fa2c4dc3e9bbd10ca1081f238d41c0eb57e8d5599216c7840edf3415de22c27e986379ce0f9faca1314c4a9fecc039f"}, @typed={0xc, 0x1d, @pid=r7}, @generic="8872e563b3059a16d6f6bf9aaa0aa362241bb470ff8e2af68b4f52a70c230ead283b613c3db7c56ba3ae687bf1adeb1e78836940fcfba0589e53d3e5d532196952502acc5e0ac2e7a777f40d9bcb6e7c2c4f6c5f9ad24b115af67e7f7bff3a542d3a1f0126b407f7a892d95dc0d6e32cb715d13f377a6ff500f7278f507b101438ed61d88238658726765dd63fdbd43b5f00af36c0ad092dd41f2f24e994cca04393be48abb75673272636cbb836cee35608467d5e572e20fa051539a5d44c8cab", @typed={0xc, 0x59, @pid=r8}]}, @typed={0xc, 0x4f, @uid=r3}, @typed={0xc, 0x66, @str="c55800"}, @nested={0x1a0, 0x59, [@typed={0x10, 0x3f, @u64=0x7}, @typed={0xc, 0x6a, @pid=r9}, @typed={0x8, 0xb, @void=""}, @typed={0xd0, 0x30, @binary="27ec3a7ad99b069a0c1dc0d8d0d45ecab677ccef782028a32ba8dfc98b54e0f9588ba4864e92423caad80db4730bdd3d20156a7236d47c606d49d6232bc52597652343eeee26e77280014ca879f41410ac573d91e76b5ba3738d46342614b6a5d49b0f0a272eab6066ebdb60967d701859cba5afab42a97a3255eee04623f2274d00cdd6a2f4c9f599ec00eaaa8ae908f26fe420505717a9716659592c2bb5945351c864adc9e91c5cf7fe37a684ea5a88c8069c82a4b2a61f169446e2b48025ff5adee006"}, @generic="45113a0f73d4624b6f55561bc36929be1e0cd49767dfdaa665c8c5efda60021cb2b10b3ef94bb151082000b50fb2149100673e8fd8843a5127fb9d34dfa4ac7e639f6932fdc88a1f64ae59dad43e40f6d61af7436fb270151a31a6368407ac7d65b31bc52c3e59", @generic="816420f99ce59ecef3c22473990734ab64bc1942f78a0d95853760687ceb0208d1ab69e0d4d290f885b6e976f0b4", @typed={0x10, 0x44, @u64=0x1}]}]}, 0x4e0}, 0x1, 0x0, 0x0, 0x20004080}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000cc3000-0x10)={0x0, 0x2, 0xfffffffffffffffb, 0x80000000}, &(0x7f00004cc000)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000f27000)=@sack_info={r10, 0x3, 0x7}, 0xc) connect$unix(r5, &(0x7f0000777000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r4, &(0x7f000071f000-0x8)=@file={0x1, './file0\x00'}, 0xa) 2018/01/14 16:50:41 executing program 4: mmap(&(0x7f0000000000/0x4b000)=nil, 0x4b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f000004b000-0x18)=[{0x6, 0x0, 0x0, 0xffffffff}]}) pipe2(&(0x7f000004a000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) accept$inet6(r1, 0x0, &(0x7f000004b000-0x4)=0x0) fallocate(r0, 0x2, 0x0, 0x9) 2018/01/14 16:50:41 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) write$eventfd(r0, &(0x7f0000000000)=0xfffffffffffffffd, 0x8) write$tun(r0, &(0x7f0000001000)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "c0189e", 0x8, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, ""}}}}, 0x34) write(r0, &(0x7f0000007000-0xeb)="5033f188a5a80d83", 0x8) readv(r0, &(0x7f0000003000-0x20)=[{&(0x7f0000003000-0x6c)=""/108, 0x6c}], 0x10f) 2018/01/14 16:50:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fstat(r0, &(0x7f0000c00000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$evdev(&(0x7f0000c9d000-0x10)='/dev/input/event#\x00', 0x0, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000893000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000a75000)={&(0x7f000088f000-0x10)=[0x4, 0xfffffffffffffffa, 0x229a, 0x7], 0x4, 0x45, 0x4, 0x4, 0x0, 0x6, {0x4, 0x6, 0x4, 0x1ff, 0x3, 0x20, 0x7, 0x8, 0x2, 0x2c, 0xff, 0x3, 0x0, 0x4, "acba27710da626377a340942c13d57a5ea935ac41371885e26f47ec074312301"}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000732000-0xe2)=""/226) fchdir(r0) 2018/01/14 16:50:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000ea000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ifreq(r0, 0x8943, &(0x7f00008c8000-0x28)={@generic="95886fa3f7caafb3c6d4f979c8bd4c09", @ifru_ivalue=0x0}) r1 = open(&(0x7f00000eb000)='./file0\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000987000)={0x6a, 0x1, 'client0\x00', 0x4, "ce8d8fc977f56ce1", "8ce082a386a05b855a05fa909a5f7d134881fd791fc93aa2128b10574dee1e3f", 0x4, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 16:50:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000985000)='/dev/snd/timer\x00', 0x0, 0x0) fstat(r0, &(0x7f0000045000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, 0x0, r1) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000ce4000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000049f000)=0x10) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000bca000)=0x0) 2018/01/14 16:50:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f00005a6000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x400) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000000)=""/135) r2 = memfd_create(&(0x7f0000969000)='\x00', 0x3) connect(r2, &(0x7f00005d4000)=@hci={0x1f, 0x20000000200, 0x3}, 0x6) 2018/01/14 16:50:41 executing program 5: r0 = userfaultfd(0x0) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0xfff, 0x2, 0x0, 0x4, 0x6, 0x81, 0x40}, &(0x7f0000e75000)=0x20) ioctl$UFFDIO_WAKE(r0, 0xc0045878, &(0x7f00002ca000)={&(0x7f0000011000/0x2000)=nil, 0x2000}) 2018/01/14 16:50:41 executing program 0: unshare(0x24020000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000002000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) keyctl$set_timeout(0xf, r0, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0xfffd, &(0x7f0000002000-0x2c)="fb0e5a6f6857cce388fb7305531cfcd199c25d6550d7b8fcc3d05d69af527673e419f4ced163c6aafd65ca04", &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000)="37a750d2a7195a7327ac0c4ddd2d243f60626c83cdf4f6e10465f9dbb06e07") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000ec6000-0x10)={0x1000, &(0x7f000004b000-0x1000)="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"}) 2018/01/14 16:50:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = socket(0x2000000011, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000154000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ae3000-0x2)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000269000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3ff, r4}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x1, r5, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) dup2(r3, r2) write$tun(r2, &(0x7f0000e20000-0x348)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0xfffffffffffffde7, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42) 2018/01/14 16:50:41 executing program 7: r0 = socket(0x15, 0x80000, 0x8002) shutdown(r0, 0x0) 2018/01/14 16:50:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b0b000-0x11)='/selinux/enforce\x00', 0x101100, 0x0) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x16, 0x88}) syz_open_procfs(0x0, &(0x7f0000457000-0x6)='smaps\x00') pipe(&(0x7f00007d4000-0x8)={0x0, 0x0}) 2018/01/14 16:50:41 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$TCSETS(r0, 0x5402, &(0x7f0000703000)={0xfe5, 0x44c7, 0x5, 0x5afc98b2, 0x3, 0x3, 0x2, 0x1ff, 0x7f, 0x8, 0x101, 0x0}) mmap(&(0x7f0000000000/0xdd6000)=nil, 0xdd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a89000+0x9d5)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAF(r1, 0x5404, &(0x7f0000dd6000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x200000, 0x5b, 0x0, 0x0}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ace000-0x9)='/dev/ppp\x00', 0x2, 0x0) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00008c3000)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000dd7000)=0x8c) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000dd7000)={r3, 0x8, 0x0, 0x105}, 0x10) mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000dd6000)='./file0\x00', r0, &(0x7f0000dd7000-0x8)='./file0\x00') mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f000010a000)='./file0\x00') 2018/01/14 16:50:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000bc3000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000623000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) openat$ppp(0xffffffffffffff9c, &(0x7f000007e000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000019c000)={0x10, 0x0, &(0x7f0000938000)=[@request_death={0x400c630e, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000a85000)=""}) 2018/01/14 16:50:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000a86000)='/dev/net/tun\x00', 0x0, 0x0) rmdir(&(0x7f00008d5000)='./file0\x00') r1 = syz_open_dev$tun(&(0x7f00001c4000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) 2018/01/14 16:50:41 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) socket$inet(0x2, 0x804, 0x3) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000e19000)=0x0) mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000fde000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000c46000)=0x8) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000bc9000-0x4)=0x3, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000521000-0x24)={@common='lo\x00', &(0x7f000083a000-0x18)=@ethtool_sfeatures={0x3b, 0x2, [{0x8, 0x0}, {0x0, 0x0}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000fde000-0x20)={0x8, 0x0, 0x3, 0x0}) r4 = syz_open_dev$mice(&(0x7f0000075000)='/dev/input/mice\x00', 0x0, 0x80) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000fde000)={@generic="2c171a0f551bb3afa49adc1c2ed4a24e", @ifru_ivalue=0x7f}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000298000-0x10)={r3, 0xfffffffffffffffe}) 2018/01/14 16:50:41 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x10005, 0x9, 0x400000004000, 0x5, 0x0, 0xffffffffffffff01, 0x1010, 0x4, 0x9, 0x6, 0x2, 0x3, 0x0, 0x2, 0x7, 0x7, 0x100000001, 0xfff, 0x8000, 0x4, 0xffffffffffffff01, 0x266, 0xffffffff, 0x2, 0xa231, 0x7f, 0x5, 0xffff, 0xaa35, 0xfffffffffffffffb, 0x5, 0x9, 0x68d2, 0xf5, 0xc, 0x4, 0x0, 0x2, 0x4, @perf_config_ext={0x5, 0xff}, 0x3e19b97b3aec44d1, 0x401, 0x1, 0x0, 0x8, 0x81, 0xfffffffffffffffe, 0x0}, 0x0, 0x6, 0xffffffffffffff9c, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lookup_dcookie(0x8ab, &(0x7f0000002000-0x7)=""/7, 0x7) fsetxattr(r0, &(0x7f00008eb000)=@known="7364756974792e73656c696e7578006cd313", &(0x7f0000000000)='system.(vmnet0self$)%T\x00', 0x17, 0x1) 2018/01/14 16:50:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000290000)="666400000004bb") getdents64(r0, &(0x7f000066f000)=""/0, 0x16e) getsockopt$ax25_int(r0, 0x101, 0x0, &(0x7f00003f1000-0x4)=0x0, &(0x7f00005da000)=0x4) [ 41.190732] device syz3 entered promiscuous mode 2018/01/14 16:50:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x33)=':)-\x00', 0x3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x4011, r0, 0x0) fcntl$addseals(r0, 0x409, 0x9) 2018/01/14 16:50:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000038e000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockname$inet(r0, &(0x7f0000f8d000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000198000)=0x10) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x938000)=nil, 0x938000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x2, 0x0) write$evdev(r1, &(0x7f0000ef8000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) r2 = socket$inet(0x2, 0x809, 0x69) bind$inet(r2, &(0x7f0000aba000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1bc) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000353000)=0x0, 0x102ac) sendto$inet(r2, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000b26000-0x5e)="e41c3350a8c78969a6eb13e85c60c8dae30c11fa20b9d5f46fefa4bf2ce129597ae37d5c8f793f762c19fd2f7f6f67ae24ec826801fb0f69c1a4ca5a44dc26ce7797db192e2686db3907e5c2b25f824307e29ca5f1425ff1761fb9014b10", 0x5e, 0x40000, &(0x7f000043f000)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = dup(r2) sendmsg$nfc_llcp(r3, &(0x7f0000ec7000)={&(0x7f00008da000)={0x27, 0x0, 0x0, 0x7, 0x0, 0x0, "d1416737f111e1a09501cd7d6a94f42fe8558d79edd398d79a5368e9252aa2faee4d776522d840a4634ffcdee0e8f70a7bba5bc0bc2d54d0925fd08bc75fb6", 0xfffffffffffffffd}, 0x60, &(0x7f000092e000+0xff3)=[{&(0x7f0000144000)="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", 0x241}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 41.228385] binder: 5873:5877 BC_REQUEST_DEATH_NOTIFICATION death notification already set [ 41.266435] binder: BINDER_SET_CONTEXT_MGR already set [ 41.298154] binder: 5873:5891 ioctl 40046207 0 returned -16 [ 41.300128] binder: 5873:5877 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/01/14 16:50:42 executing program 6: ioprio_set$uid(0x3, 0x0, 0x4) 2018/01/14 16:50:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000290000)="666400000004bb") getdents64(r0, &(0x7f000066f000)=""/0, 0x16e) getsockopt$ax25_int(r0, 0x101, 0x0, &(0x7f00003f1000-0x4)=0x0, &(0x7f00005da000)=0x4) 2018/01/14 16:50:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000a05000)=0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000d3f000)='maps\x00') readv(r1, &(0x7f000041e000-0x20)=[{&(0x7f00005c5000-0x9b0)=""/2480, 0x9b0}, {&(0x7f00006f9000-0x64)=""/100, 0x64}], 0x2) 2018/01/14 16:50:42 executing program 4: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fd3000-0x8)='./file0\x00', 0x10000, 0x21) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000fd3000)=@int=0x0, &(0x7f00001f5000-0x4)=0x4) r1 = gettid() rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f0000fd0000)={0x0, 0x14, 0x4, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000092b000-0xb1)={0x0, 0xa9, "ad6081bc57d6ee6839126f171148134e4db4073ab79893e4f610c24bf6589ea073d5b22625bb75290fdd9d63037f6891c72f613ec221533b3656e8690a75a905db5e745d1d14c3b32b47e08e3db7df31d43567a644ee4f6a666567802228763bc82062f1a62083a59c0b529547740a28e57cb78bdaeca317daedc51c46402ff79ca106d444266c548ba09e2a71f302a6c5c13496e5a833bfab26d316ea7f7c095b72dffa19aed9ac5c"}, &(0x7f0000e7f000)=0xb1) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000fd3000)={r3, 0x3, 0xfffffffffffffc37, "8e90a193fb06d5fea3b2cbfff0ee67a807b2de109a012270ba7f67d44eed21c85b8d462bee56a1fcc6f03f296eb9"}, 0xfcbd) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f0000011000)={{r2, 0x0}, {r2, 0x0}}, &(0x7f0000001000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) timer_gettime(0x0, &(0x7f0000fd2000-0x8)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/14 16:50:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) recvmsg(r0, &(0x7f0000c0a000)={0x0, 0x0, &(0x7f0000ec9000-0x50)=[{&(0x7f0000c28000-0xde)=""/222, 0xde}, {&(0x7f0000c04000-0x71)=""/113, 0x71}, {&(0x7f0000622000-0xd1)=""/209, 0xd1}, {&(0x7f0000590000)=""/4096, 0x1000}, {&(0x7f0000509000)=""/4096, 0x1000}], 0x5, &(0x7f0000664000-0xee)=""/238, 0xee, 0x1}, 0x10001) syz_open_dev$binder(&(0x7f0000a43000-0xd)='/dev/binder#\x00', 0x0, 0x802) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f000098c000-0x50)={{0xffffff93, 0x0}, {0x7, 0x0}, 0x2000000000, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 16:50:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000918000-0xf)='/dev/sequencer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000b1c000-0x8)={0x0, 0x0}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000012c000)='/dev/sequencer\x00', 0x40, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000dfb000-0xc)={r1, 0x80000, r2}) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000099e000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fcntl$dupfd(r2, 0x406, r3) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r4, 0xc08c5335, &(0x7f0000128000)={0x1ff, 0x6, 0x8, 'queue0\x00', 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) rename(&(0x7f0000072000)='./control\x00', &(0x7f0000767000-0x10)='./control/file0\x00') 2018/01/14 16:50:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0xfffffffffffffffc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) rt_sigqueueinfo(r2, 0x21, &(0x7f0000a39000)={0x0, 0x0, 0xffffffffffffff19, 0x0}) 2018/01/14 16:50:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = socket(0x2000000011, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000154000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ae3000-0x2)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000269000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3ff, r4}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x1, r5, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) dup2(r3, r2) write$tun(r2, &(0x7f0000e20000-0x348)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0xfffffffffffffde7, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42) 2018/01/14 16:50:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x1, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000441000)={0x0, 0x7, 0x0}, 0x4) pipe2(&(0x7f000081d000)={0x0, 0x0}, 0x4000) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000c30000)={0xff, 0x3}) setsockopt(r0, 0x30000000107, 0x16, &(0x7f00007bd000-0x4)='I"-U', 0x4) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fa3000)='/selinux/enforce\x00', 0x1, 0x0) 2018/01/14 16:50:42 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/228, &(0x7f0000002000-0x4)=0xe4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) accept4$packet(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x80800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$packet(r0, &(0x7f0000003000-0x14)={0x11, 0x1c, r2, 0x1, 0x7ff, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0]}, 0x14) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x30, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x1}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x80000000000000, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0x0, 0x0}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/14 16:50:42 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f000000c000)={0x4, &(0x7f0000004000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000002000-0x40)={r1, 0xa, &(0x7f000000d000-0x28)=[0x51520140, 0x80, 0x8, 0x3, 0x8001, 0xffffffff, 0x7b, 0x4, 0x1f, 0x54b], &(0x7f000000a000)=[0x20], 0x4, 0x0, 0x3, &(0x7f0000002000)=[], &(0x7f0000009000)=[0x1], 0x0}) sendmmsg(0xffffffffffffffff, &(0x7f0000004000-0x168)=[{{&(0x7f0000006000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000)=[{&(0x7f0000002000)="e5a61d01a9db3823251a6c12430bc809c46e63914a1168893c0d8b807beb57", 0x1f}], 0x1, &(0x7f0000007000-0x18)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) 2018/01/14 16:50:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00003fc000)=0x0) r1 = syz_open_procfs(r0, &(0x7f000058a000-0x8)='net/raw\x00') lseek(r1, 0x0, 0x2) 2018/01/14 16:50:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) r1 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f000047a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) accept$inet(r1, &(0x7f0000838000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000498000)=0x10) [ 41.566232] l2tp_core: tunl 87: sockfd_lookup(fd=188945004) returned -9 [ 41.590361] device syz3 entered promiscuous mode [ 41.604262] syz-executor5 uses obsolete (PF_INET,SOCK_PACKET) 2018/01/14 16:50:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000f10000-0x6)={0x1998032c, 0x0}, &(0x7f0000fa7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000681000-0x10)=[0x0, 0xffffffffffffffff]) setresgid(r0, 0x0, 0x0) rename(&(0x7f0000fe6000)='./file0\x00', &(0x7f00003e5000-0x8)='./file0\x00') 2018/01/14 16:50:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f00002af000)="0000000000000fa6", 0x8) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000089c000)=0x0) capset(&(0x7f0000e25000)={0x399f1336, r1}, &(0x7f0000c85000+0xbe1)={0x9, 0x7a, 0x1, 0xfff, 0x5, 0x5}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800, 0x0, 0x2000ff, 0x1, 0x0, 0x0, 0xfffffffffffffc01}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000138000)=0x10000009, 0x4) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000e4e000-0xe)='/dev/keychord\x00', 0x900, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000606000-0x4)=0x4) recvfrom$ipx(r2, &(0x7f0000ef7000-0xa)=""/11, 0xb, 0x0, &(0x7f00009db000)={0x4, 0x17, 0x6, "ef3940f43162", 0x7fffffff, 0x0}, 0x10) r3 = add_key$keyring(&(0x7f0000cb5000)='keyring\x00', &(0x7f0000ffb000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r4 = add_key(&(0x7f0000ef5000-0xd)='dns_resolver\x00', &(0x7f0000218000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f3e000-0x17)="48d85d23016efd03b4e946744ad9fce7ee8423d3602e42", 0x17, 0xfffffffffffffff9) keyctl$search(0xa, r3, &(0x7f000087c000-0xb)='cifs.idmap\x00', &(0x7f00003e5000)={0x73, 0x79, 0x7a, 0x1, 0x0}, r4) sendto$inet6(r0, &(0x7f00000ad000)="", 0x0, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x0, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) sendmsg$nl_netfilter(r2, &(0x7f0000a6b000-0x38)={&(0x7f0000b37000-0xc)={0x10, 0x0, 0x0, 0x102000}, 0xc, &(0x7f0000a31000-0x10)={&(0x7f00005ce000-0x478)={0x478, 0x4, 0xd, 0x100, 0x1, 0x0, {0x1, 0x0, 0x9}, [@nested={0x1c, 0x2a, [@typed={0x18, 0x59, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}]}, @typed={0x8, 0x45, @void=""}, @generic="052af3d2b8cf202c7604cc3d28db9150fa23e6a2feee843afddfce6fded7d1d6ba7deadf5e025c27e53b0caf20469ea4068f68dce32f2a0eb7252a2e51698bd720a2f76312144e6207700b2b00ccf26e896db233ead6c0088ab1489702dd2ad32afd428c37", @nested={0x160, 0x18, [@generic="ef0ca81f69c7d65e338fc82d13d7646ac6b24fefa92c0a7c3afa4886c5c97e4a2b36e7d136793bf7835c8ccf63122d23a87df75d90d461b2f12cde9ee9e0850872ce8e8fe0e7f9a929c869b5f871c32deccaa75ccc8dae65125316278e46cfefbeff4bc1a2543b5d32b2e9e12e8ba650a63e09afe58e2c3c40ce", @generic="b3486b56b37c62e096979a1079ab31d86f1f4376ee81ad74539ba53debc972f1f77f2f9a6c40d1463b65364f1ee91af86df17c35b3c8edcb49d385083e3f393e2c785ea154f17ed05a2fdf30a3d29df47040954514554c5a88cd4c7bf05952557d6b0e0c300c8cf89a824b3ba5fd1f5a771726ee5ae99e2b6ebbaae596d1e92b314e58bf5497141df95af9f8416f635230e5657dde45e9149a2954b5b7abdfd23e6cde69c2acd6ea770aaf48b60dd1e02f69d4de54ef142eacfd1f6377c92a8d20242840fe37a10fe5b430d33de297016000f87b28ab132e474131ef9d549e"]}, @nested={0x4, 0x6, []}, @generic="3d0775dbf828842fdd620a7ab15e5fa1b0ec9618d11b9a7f3af09e6ab1ff9d6f11e3eae445530019c7149cb5ad6cff8a029eeaffd83c6796c3dfd1d8c5b0c878a7926a75a4c7c6ac1a8ec58a3f20d918db0ca4a0d2d1ce2681f4c31f45ac332ffed5e52bd1297109595e24466aac37e47c03befb45789bc9f73f10539bf00952885864abe27138ff02c45c19c7f95007e225faebc7114ad5fde78dafa9b889b306b0c1fc0709d6aa34f5177921403504f190a9f0d5ecf5e6bb2918", @generic="7adfe6fd495d168c806026beeb39da121f53e10e9dd29df3419088daebefb588d0ac0ecb08b8f44e26838b6edb6d5cb142d81298f9dcdaef05244714da05a575c0b8ca68753236bc8359988fe5fe6bd34f504102d1f425235e6c0113db457234baec7014fec43b7a9892dccbc5ff1ca22b7b0dfbc36fecb7228ea9a8fc955ed7346840fb0fae2dc4060ff3906d803dd803df9f36d9396462c6116ebce200e872d3c2fa09984af0790fd8d66683ef5c867adc9ddd892d9627dcee6b3af4bbe17a25e2155472dd3fbb661d776c92acf8d9dcd2c57a4fe4da7ddd79d04800c2501617", @generic="93ec68fdc512c2c8316034b1f7c8ec44dc3a5aa95ec7280450475952e307a1e500ea851b004b3215b1e68b23d1d3323c7ab56b23bd8ced1f596d8415b71d723b86b4f98c4d2a2fb348a6999a1ea29539fd5710b3a3bd97a867366754f3b23b65c9df4257ce4a0d5bae045a5a2c6c989ca7e210a07e2f308307efaeb3895d2122323ac804784e8030bfd864d6ab8416fe3423ec7c78cf34ecb07a30f0e00e120e5cc46768dfcda2d7ef3ec64e7488070dc6067f386dedc7e87f06d5459341e71511d161e992a4737837945f481383af902269658bf84ac974d135"]}, 0x478}, 0x1, 0x0, 0x0, 0x400c040}, 0x0) 2018/01/14 16:50:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000cd7000)=[{&(0x7f0000754000)="290000001800310dda00000500c900020a2400000000ff0680000c000c00080004000e00e600ffe56b", 0x29}], 0x1) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00002cd000)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000ecd000)=0x2, 0x4) 2018/01/14 16:50:42 executing program 6: mmap(&(0x7f0000000000/0xec5000)=nil, 0xec5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1d) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000ec5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000008000)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000007000)=@delsa={0x3c, 0x12, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x2, 0x0}, [@srcaddr={0x14, 0xd, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000d33000-0x4)=0x0, &(0x7f0000ec6000-0x4)=0x4) writev(r0, &(0x7f0000000000)=[{&(0x7f0000ec2000)="390000001300090469400000eb0401000700004001000000450000070000001419001a000400020007000000000100000001010c00f41ec400", 0x39}], 0x1) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000cf3000)=0x0) 2018/01/14 16:50:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) r1 = syz_open_dev$tun(&(0x7f0000d6e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00005e5000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@l2={0x1f, 0x0, {0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0}, 0x0, 0x0}}) 2018/01/14 16:50:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000e4a000)='/selinux/member\x00', 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000390000-0xc)='/dev/rfkill\x00', 0x8000, 0x0) linkat(r0, &(0x7f0000f8a000-0x8)='./file0\x00', r1, &(0x7f00005b5000)='./file0\x00', 0x400) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) lstat(&(0x7f00004bd000-0x8)='./file0\x00', &(0x7f0000097000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/14 16:50:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a9f000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000796000)=0x0) symlink(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000003000-0x8)='./file0\x00') lgetxattr(&(0x7f00000e7000)='./file0\x00', &(0x7f00000a8000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000d63000)=""/42, 0x2a) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c7c000-0xa)='/dev/ptmx\x00', 0x8000, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000267000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f000032a000)={0x7, 0x7, 0xff}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000014f000)='/dev/sequencer\x00', 0x80, 0x0) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000f43000)=0xf155, 0x4) 2018/01/14 16:50:42 executing program 5: r0 = gettid() sched_rr_get_interval(r0, &(0x7f0000451000)={0x0, 0x0}) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) fcntl$getown(r1, 0x9) 2018/01/14 16:50:42 executing program 5: eventfd2(0x80000001, 0x0) mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x19, &(0x7f0000a39000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [{[{0x9100, 0x7fffffff, 0x5, 0x8}], {0x8100, 0x1, 0x80000001, 0xfffffffffffffffd}}], {@mpls_uc={0x8847, {[], @llc={@llc={0x0, 0x0, "c5", ""}}}}}}, &(0x7f0000b10000-0xc)={0xfffffffffffffffc, 0x1, [0x0]}) [ 41.751797] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/14 16:50:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) syz_open_dev$sg(&(0x7f0000b01000)='/dev/sg#\x00', 0x0, 0x2) write(r0, &(0x7f0000647000)="1c0000002000af0000000000000001050a000000000400010007109b", 0x1c) dup2(r0, r0) [ 41.803123] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/14 16:50:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_buf(r0, 0x0, 0x4000030, &(0x7f0000008000)=""/144, &(0x7f00007bc000-0x4)=0x90) 2018/01/14 16:50:42 executing program 6: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='coredump_filter\x00') pwritev(r0, &(0x7f000000d000)=[{&(0x7f0000014000-0xa8)='9', 0x1}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000006000)=@sack_info={0x0, 0x6277, 0x10001}, &(0x7f000001a000-0x4)=0xc) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000001d000-0x8c)={r1, @in6={{0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xc45a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000000e000)=0x8c) sendfile(r0, r0, &(0x7f0000004000)=0x0, 0x3767) 2018/01/14 16:50:42 executing program 7: getrusage(0x1, &(0x7f0000aac000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00009a6000-0x8)={0x0, 0x0}) 2018/01/14 16:50:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)='pagemap\x00') sendfile(r0, r0, &(0x7f0000014000)=0x0, 0xffff) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000d7d000-0xe)={0x5, [0x3ff, 0x1, 0x4, 0x5e8, 0x4]}, 0xe) 2018/01/14 16:50:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f00008a5000)=""/122) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)="") r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x829000)=nil, 0x829000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f000004a000)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r2, 0x8000000c0004530, &(0x7f00005e3000-0x1)="") finit_module(r1, &(0x7f0000aa4000)="76626f786e65743073656c696e75785b29cb00", 0x2) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000aac000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) setsockopt$inet_int(r3, 0x0, 0x0, &(0x7f000087c000-0x4)=0xa24, 0x4) fremovexattr(r1, &(0x7f0000b2b000)=@known='system.advise\x00') 2018/01/14 16:50:42 executing program 5: mmap(&(0x7f0000000000/0xef7000)=nil, 0xef7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x80811, 0x4) r2 = dup3(r1, r1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000ef0000-0x4)=0x7fd, 0x4) setsockopt$sock_int(r2, 0x1, 0x1d, &(0x7f0000be7000)=0x5, 0x45a) sendto$inet(r2, &(0x7f0000c14000)="", 0x0, 0x0, &(0x7f000098f000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000eee000)=0x29be8, 0x4) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000ef5000-0x40)=[], 0x0, &(0x7f0000ee0000-0x51)=""/0, 0x0, 0x0}, 0x2020) 2018/01/14 16:50:42 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000)='%)\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000002000)='/', 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) renameat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000)='./file0\x00') 2018/01/14 16:50:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000a54000-0x8)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000c6000)={0x0, 0x0, 0x0}, &(0x7f00002b5000)=0xc) r1 = socket$key(0xf, 0x3, 0x2) r2 = add_key(&(0x7f0000c09000)='pkcs7_test\x00', &(0x7f0000674000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ac7000)="8e5a306ad7467338cb808f7cb60bbb32804953ab5c980d29c75d92cdb28fe54392a084b2390a6fc609a6e57a7319d481fb7ecf", 0x33, 0xfffffffffffffff8) r3 = add_key(&(0x7f0000e43000-0xb)='pkcs7_test\x00', &(0x7f00009f4000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00001f5000)="fca1867eea38bed130bf08a3502c462e96e0b1a89a134d6f25cb174088239b3f56da17ee2b618c5e7e270a4b1eacfbac29a8eba2910723248939e50b93f5688081a0f74327bf862f570d8bc072862ab6a348e3f37e7496004bb54e24a165a05ca31003c2044de4f9190e58478ea61ef32b", 0x71, 0xfffffffffffffffd) keyctl$link(0x8, r2, r3) sendmsg$key(r1, &(0x7f0000d2f000)={0x0, 0x0, &(0x7f0000da4000)={&(0x7f0000318000-0x80)={0x2, 0x3, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 16:50:42 executing program 6: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000009000)='attr/exec\x00') write$tun(r0, &(0x7f0000001000-0x128e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "536ce0", 0x8, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}, 0x3a) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000020000)={0x3, &(0x7f0000020000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000002000)={r1, 0x2}) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f000001c000-0x4)=0x8, 0x4) 2018/01/14 16:50:42 executing program 7: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001000-0x38)={&(0x7f0000008000)={0x10, 0x0, 0x0, 0x440}, 0xc, &(0x7f0000009000-0x10)={&(0x7f0000003000)=@newspdinfo={0x1c, 0x24, 0x5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [@ipv4_hthresh={0x8, 0x3, {0x1a, 0x0}}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 16:50:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000a5d000)=[{&(0x7f0000604000)="1f00000002031900020007800000068100ed3b850900050000000300020058", 0x1f}], 0x1) socket$inet6(0xa, 0x800, 0x8) openat$sequencer(0xffffffffffffff9c, &(0x7f00000c2000-0xf)='/dev/sequencer\x00', 0x20000, 0x0) 2018/01/14 16:50:42 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000fe3000-0x8)='./file0\x00', &(0x7f0000fe3000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f0000fe2000)='\x00', 0x1, 0x1) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00005bd000)='/dev/ppp\x00', 0x2, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r1, &(0x7f0000fe3000)='./file0\x00', 0x1) r2 = epoll_create(0x9) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f000084d000)={0x1, 0xd48b}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000c3c000-0xc)={0x0, 0x0}) ioctl$TIOCCBRK(r0, 0x5428) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDMKTONE(r0, 0x4b30, 0x9) r3 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fdd000)=0x3) poll(&(0x7f0000ecb000-0x38)=[{r2, 0x0, 0x0}], 0x1, 0x0) 2018/01/14 16:50:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffc65) r0 = socket$inet_tcp(0x2, 0x1, 0x0) pselect6(0x40, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x210001, 0x0, 0x0}, &(0x7f0000002000)={0x0, 0x1c9c380}, &(0x7f0000001000)={&(0x7f0000002000)={0x0}, 0x8}) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000)="", 0x0) socketpair(0x3, 0xb, 0x10001, &(0x7f0000b4f000-0x8)={0x0, 0x0}) ioctl$KDSETLED(r1, 0x4b32, 0x100000001) 2018/01/14 16:50:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x801, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000018f000-0x4)=0x1c, 0x4) connect$unix(r0, &(0x7f0000939000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000f9c000)={@common='tunl0\x00', @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) memfd_create(&(0x7f000066d000)='tunl0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) 2018/01/14 16:50:42 executing program 1: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000adf000-0xa)='./control\x00', 0x28042, 0x0) fallocate(r0, 0x9, 0x0, 0x100000) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000fc2000)={0x9, 0x4}) 2018/01/14 16:50:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00003c3000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00009f5000)={0x0, 0x7ff}, &(0x7f00000e1000)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000c59000-0x8)={r2, 0x7fff}, 0x8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getpeername$inet(r0, &(0x7f0000f22000)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cb9000)=0x10) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00001a3000-0xc)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @rand_addr=0x0, 0x0}, &(0x7f0000da9000)=0xc) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f000030b000)={r4, @empty=0x0, @broadcast=0xffffffff}, 0xc) r5 = socket(0x10, 0x8400000000002, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000ac3000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc) ioctl$TCSETSF(r1, 0x5404, &(0x7f000067a000)={0x0, 0x2, 0x3, 0x7b72051a, 0x7a7, 0x10000, 0x80, 0x6, 0x8000, 0x7, 0x9, 0x80000000}) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f000084b000)={0x7, 0x9c83}) setreuid(r6, 0x0) 2018/01/14 16:50:42 executing program 6: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000605000-0x28)={@common='bpq0\x00', @ifru_map={0x42f, 0x0, 0x0, 0x0, 0x0, 0x0}}) statfs(&(0x7f00003cb000-0x8)='./file0\x00', &(0x7f0000fc2000-0x5a)=""/90) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000198000)={@generic="3060940200000bed0000067d08b5bd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000011000)='/selinux/user\x00', 0x2, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x9) r1 = syz_open_dev$sg(&(0x7f00009d1000-0x9)='/dev/sg#\x00', 0x0, 0x80400) poll(&(0x7f000097f000)=[{r1, 0x0, 0x0}], 0x1, 0x1000) ioctl(r1, 0x2283, &(0x7f0000827000-0x1)='g') write$evdev(r1, &(0x7f0000093000)=[{{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x90) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/01/14 16:50:42 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000fe3000-0x8)='./file0\x00', &(0x7f0000fe3000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f0000fe2000)='\x00', 0x1, 0x1) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00005bd000)='/dev/ppp\x00', 0x2, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r1, &(0x7f0000fe3000)='./file0\x00', 0x1) r2 = epoll_create(0x9) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f000084d000)={0x1, 0xd48b}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000c3c000-0xc)={0x0, 0x0}) ioctl$TIOCCBRK(r0, 0x5428) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDMKTONE(r0, 0x4b30, 0x9) r3 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fdd000)=0x3) poll(&(0x7f0000ecb000-0x38)=[{r2, 0x0, 0x0}], 0x1, 0x0) 2018/01/14 16:50:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000f70000-0x10)={0x0, 0x0, 0x0, 0x0}) r3 = mmap$binder(&(0x7f000037a000/0xe000)=nil, 0xe000, 0x1000000, 0x133, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000fab000-0x18)={0x0, 0x0, 0x0, 0x0}) r5 = mmap$binder(&(0x7f00006c6000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r6 = mmap$binder(&(0x7f0000f34000/0x4000)=nil, 0x4000, 0x8, 0x10012, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000bea000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00008ac000-0x30)={0x120, 0x0, &(0x7f000067b000)=[@release={0x40046306, 0x0}, @reply={0x40406301, {0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x58, 0x28, &(0x7f00001a9000)=[@flat={0x73622a85, 0x100, r2, 0x1}, @ptr={0x70742a85, 0x1, &(0x7f0000aaf000-0x1)=0x0, 0x1, 0x4, 0x1d}, @flat={0x736a2a85, 0xa, r3, 0x4}], &(0x7f000072a000)=[0x18, 0x70, 0x0, 0x48, 0x38]}}, @decrefs={0x40046307, 0x0}, @reply={0x40406301, {0x4, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x0, 0x28, &(0x7f0000e02000)=[], &(0x7f0000952000-0x28)=[0x0, 0x7d330dc17496b6e0, 0x20, 0x40, 0x38]}}, @free_buffer={0x40086303, r4}, @increfs_done={0x40106308, r5, 0x4}, @increfs_done={0x40106308, r6, 0x1}, @reply={0x40406301, {0x2, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x40, 0x28, &(0x7f0000b10000-0x40)=[@flat={0x73682a85, 0x10b, r7, 0x3}, @ptr={0x70742a85, 0x0, &(0x7f000091c000-0x1)=0x0, 0x1, 0x1, 0x38}], &(0x7f00009de000)=[0x78, 0x20, 0x68, 0x40, 0x0]}}, @decrefs={0x40046307, 0x3}, @increfs={0x40046304, 0x4}], 0x1000, 0x0, &(0x7f0000572000)="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"}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap$binder(&(0x7f0000f1d000/0x2000)=nil, 0x2000, 0x8, 0x30, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x2, 0x0, &(0x7f0000ed4000)=[@decrefs={0x40046307, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) r8 = syz_open_dev$sg(&(0x7f0000632000)='/dev/sg#\x00', 0x4, 0x80101) r9 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000eec000-0x8)='./file0\x00', 0x200) inotify_rm_watch(r8, r9) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000005000-0x68)=[], &(0x7f000000a000)=[0x0]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) mmap$binder(&(0x7f0000b54000/0x3000)=nil, 0x3000, 0x0, 0x10, r1, 0x0) 2018/01/14 16:50:42 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000000a000-0xd)='/dev/usbmon#\x00', 0x1, 0x400) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000008000)=0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_crypto(r0, &(0x7f000000a000)={&(0x7f000000a000)={0x10, 0x0, 0x0, 0x33a7e5ec2510b0af}, 0xc, &(0x7f0000005000)={&(0x7f000000b000-0xf0)=@alg={0xf0, 0x10, 0x200, 0x4, 0x0, {{'ccm(twofish-asm)\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2400, 0x400, 0x0, 0x0}, [{0x8, 0x1, 0x4425}, {0x8, 0x1, 0x0}]}, 0xf0}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000008000)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000007000)=@delsa={0x3c, 0x12, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x2, 0x0}, [@srcaddr={0x14, 0xd, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000005000-0x4)=0x0) pwrite64(r1, &(0x7f000000a000)="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", 0x1000, 0x0) 2018/01/14 16:50:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x0}, &(0x7f00003d0000-0x4)=0x0, 0x0) r0 = add_key(&(0x7f000030c000)='encrypted\x00', &(0x7f0000d50000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e74000-0xbf)="f4cf2d0a9500286c1f75603582b94f1eb6297212ff033e10590c2c72c8f3a60ceb36b46c8c27e17ddd95b386063ef17d3ffdc20392057dade7ebda2496d544b80937f4c05593b74fbea9c81a348497ae545ee4fe1dd5158e73eed81b75028783f7ae86a325ea4dff9c4e795b49452390ae820f20b646ba6ac8823060a0f1ba3e69555672b297b4eb96bbb2b6ec29fdde106bdfcd0ffaad8a7544fd87447ed328ff06d540ba1df21a082d351a734bb47d3d2002c93e5c641eef6126b3663bd5", 0xbf, 0xfffffffffffffffe) r1 = syz_open_dev$usbmon(&(0x7f0000eed000-0xd)='/dev/usbmon#\x00', 0x1f, 0x240000) setsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000302000)="04c6399bb91f4876f6d818d86e7ebf653ef214040695f7819c17e4bd25e1bc2f0e3a42f34c08c857c754f43ba5a9764c227837cc6bc56f286304fc2688dc91f0b265715406f03d17c76fd15dabfcba2bfe844c8b0cd9def45d6177d4d427beeb0c11b8af5bab8a32fc9fc30eb40972e4b9f011d3043841be0a03eb6f38fc67f01414532ee7ce3f3932bfc74883166373dd5ca42c6e2852d6ae3bed8447cd2fbd5dba0468e9ae0fb666cc0e2bc11de7670b2af35c80d556cde09de621de44669e64a7ceed77ec4520ddd16d3742e4ec8859022eee6939f54354da600c621bd23516a7acd094fb1afccba38d53449fd2f1e9a22cd6ce92", 0xf6) r2 = add_key(&(0x7f0000e45000-0x8)='big_key\x00', &(0x7f00006f1000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000444000-0x90)="90aebfae87dc04f77bda59a4fbca43cfdbbacb8370a0250d257ab7a76c4fe39765e12b1deec4478940f7b9eb7aa6f173ee5c7b35c5b37113b90f7fd818f24d75c7dd15d097aba646c0611f25045970eb2e8e83b79a83908137efe0f39edb985f509d4133c288849c969f6382b8f776f2d23c6c0ed6c47727237f749e4a83ccd141da5cce52c2c609a4deb8298710e348", 0x90, 0xffffffffffffffff) keyctl$search(0xa, r0, &(0x7f0000291000-0x6)='logon\x00', &(0x7f0000b89000-0x3)={0x73, 0x79, 0x7a, 0x2, 0x0}, r2) 2018/01/14 16:50:42 executing program 5: mmap(&(0x7f0000004000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000007000)={0x0, 0x78, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000394000-0x2a)=""/42) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xfffffffffffffffc, 0x100ffd) ioctl(r2, 0x2285, &(0x7f0000007000)='S') 2018/01/14 16:50:42 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000-0x4)=0xe8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000005000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, r1}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(0x0, &(0x7f0000006000-0x60)=[{&(0x7f0000000000)=""/149, 0x95}, {&(0x7f0000001000)=""/84, 0x54}, {&(0x7f0000003000-0xad)=""/173, 0xad}, {&(0x7f0000004000-0xb)=""/11, 0xb}, {&(0x7f0000004000-0x4c)=""/76, 0x4c}, {&(0x7f0000005000-0xca)=""/202, 0xca}], 0x6, &(0x7f0000127000)=[], 0x0, 0x2000e000) 2018/01/14 16:50:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000802000)=0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x5, 0x0}) close(r1) r2 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) socket$inet(0x2, 0x5, 0xdaf) write(r1, &(0x7f000014d000)="", 0x0) lseek(r2, 0x0, 0x3) close(r2) 2018/01/14 16:50:42 executing program 6: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000069f000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) preadv(r0, &(0x7f0000d3f000-0x30)=[{&(0x7f00008f2000-0xf3)=""/243, 0xf3}, {&(0x7f0000000000)=""/124, 0x7c}, {&(0x7f0000001000-0xa5)=""/165, 0xa5}], 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000001000-0x20)={0x1, 0x7, 0xfffffffffffffffa, 0x5, r1}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000003000-0x5c)={0x0, 0x0, {0x0, 0x0, 0x5, 0x3, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000002000)=[{0x3, 0x7}, {0x8, 0xbde}, {0xf, 0x1}, {0x0, 0x1}], 0x4) r2 = socket(0x11, 0x802, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r2, 0x107, 0xe, &(0x7f0000352000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0xa, 0x6, &(0x7f0000001000)={0x0, 0x0}) r5 = socket(0xa, 0x2, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000bb6000)={&(0x7f000060a000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f00004d5000)=[{&(0x7f0000000000)="2bdcfa03bccc4ef84f19f6b07f4dfbf086965fe2eb8125d261bd59c72c9f02be6de360a888f4a86d23a3a16681a43f2237efe48cf88dafcb50a31d8328c2078e4d28be8d0531f0afcc7429485cc7ac4ebad22216b306f6061469a7ee92d85c630a7b256e52139bdbd6bb9a7599d2d107fe5016de23b3d683a2da76490d8256f99a99f70d834b55a4717d75ed5da0565d7f233833c912b778f81c129af64f4d5869dc", 0xa2}], 0x1, &(0x7f00001a1000-0x2350)=[], 0x0, 0x0}, 0x0) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f0000507000-0x4)=0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r4, 0x0, 0x2, &(0x7f0000001000-0xc)=""/12, &(0x7f0000003000-0x4)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS20(r3, 0x401845e0, &(0x7f0000004000-0x18)={0x0, 0x1, 0x7, 0x3cc, 0x6, 0x80000000}) setsockopt(r5, 0x29, 0x3, &(0x7f0000000000)="", 0xfffffe11) 2018/01/14 16:50:42 executing program 0: prctl$getreaper(0x100002, &(0x7f00005a1000)=0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000037000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000969000-0x4)=0x10, 0x80800) recvfrom$inet(r0, &(0x7f0000e42000)=""/19, 0x13, 0x2, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000001000-0x44)={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x46, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="fbeee82bbf9e13634b74bf41c3ae46c7"}) 2018/01/14 16:50:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000d2a000)=0x2, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000026e000)={0x0, 0x2a, "0047b081349189bcfc932bfe8c65874e35c64210e6e003ba19192ee7802b92e803a9ad6030420f66c6be"}, &(0x7f0000722000-0x4)=0x32) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000462000)={r1, 0x0, 0xb412}, &(0x7f0000386000-0x4)=0x8) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000435000-0x6)=""/0, &(0x7f00008ad000)=0x0) 2018/01/14 16:50:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00001a3000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000063d000-0x8c)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r0 = accept4(0xffffffffffffff9c, &(0x7f0000ed0000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, &(0x7f00007a1000)=0xc, 0x80000) pwritev(r0, &(0x7f0000b0c000)=[{&(0x7f0000a4b000)="636c724190f721d3b43e3502cea92b8d023da95a85979dc41d3de6c0831dfe0015792abfbbd16a46ddc23e6e6e62944690f5f2e89c56f2d5dfe0cbaf7a177200c3bffb68df87d20b0ed61ea226dfdca344dc18b2df0acbf82c5ff97219acf08c65878269922f04db138b396dddfb7c6b92c8884b4ac14b7b67b486581345694b696fc4f2d49f2f0f2039680df0b71b8eaf89473988c1537d8adaac5e1f3c84cf60252e1c4b8c9c8363b7dd17cee3013a4fbc6439e8646c4e7f9121a22ca6ce1730f3b89ad0c1584bf993d70f78c2be02ce604dc0aaf08e0fc07390f973ce9d34ee6774af5a792e39a089a5ef22b729f91a57656510019a6bb9de03d63205350c326ad1bb7dd5ef251ec46ba3edd9103661d8a8008744f099edea85b703c5055ab28e471248bbfa016608dd2c5212569cfa6d9549c2e7fed9deb763065af31a6f858eef6a82e2ce23503b954dba7f30cc6e50c415f62c9191472cbf52effc650a0cf29e6de71518a2238b6a7540c02d357335c9f7d8fe0832f07902420f4cb9fbfeeee841175400dd30bd2962c93bcba55ce2db94cc5146fb393a05dedcc1415f2f418d47c089d525b4cc754f30a72d17019402160f7b7ce07fc2312fb942d83a139ea583b99df6652867293d1855fd33fd1a04ef431bb961a2e5c799d78635b9a7a4ffb7eae5f949605f1cc26c1d00c180f0291a241ba855e8314366360408353fc683bcee8090540c04fffcea88e346d5e4d9cbf767a6cbfd9c7688c8665e5f5c4d8321d18a02a6161466211bbaa3db655b65093df5dbd2dcba9d08459c527be9e624c6cadb1f642936d84ef49c7262d9dfa723ca23727db33b6f2c0747899439e191550c17ff45cf7c2e8dfc1b896847b64c240484d935df0a4cee923ec142af9df485c94245e5f52ee870a5a49249f1f0d684970a2adfbdfb6da3793c3c8e64574aba1c9e5c55d257dc2cbeb864853c47f36c528c810184ad3f8efb2033929e84fd95451457906bb82f0f2b36ad6a029beaf04405185d1aafbf3c8281a166a2c20cd88e732ada9a0bf2b850f214e542eede88793d6384240cbd3bfff0ec60e6ae0c75a7c19f0b0dc5481249383f58f1a3ff6b205bce10e62da72ba3b99f13398e7eaa8d50b39f5ed4abef4a86682cc0aa0d2e12609ac319a70edaf0b8ee9242d90abf836c2f7c5b81a9c0c06e966cd34f4b35c86447d8422d0c0a5429a9a5ccaa9a24f8b94891421ede5c06177eeb6de1e1189afcb1ec305534325201753cf68fc895dfff86403ebd369e00e8dbbbb044e7b76dc71c249d58344363bf1317d7e05b5967662e7a1a53492723aa08abdf296c40e6ae2fa38192aacc2824c37177dab5da816a2fa48def227f4f2955a6c7687bd6934e4648096dfb3f5be432ac58ebdd014445e2491b441189784e26fd497d56d829d56f6314a0e9cf7992524326cf369e114e631850995cede22c07edf4e9c51cf123a21ecd3ef50254217352f79726b80916c0f7780f6bbf81a0ed9d2d3e7dc2c546b15584266d8276804010d0bf62f7130baafa2235697bf7f07a6f826cf32fda2bc117ae9ee8e0c5c9a3d533560b39b658b954dd4229f79337707f89a676928b9f84462db9a7a7c26477db38f102b3a39ca3c80197764fecf6dcda975b99058abbd162fadbc67b3b5264c4a2d40bb1928c2c465a75a629dfd622ecf77f04257cd9e4e1b68a80516fad3f418c707e7858e6f3ff20b01fa6e7b28c0b27c4ffba5f5ba00faed9ddb5be106c0544bced4418d9333b76f2dea0e3ed2e239d2e70750c6f24a04588e88bc5b5dd8b5494387377862a42bbf0cca887de178e8b193c882b9350e8c69028580d16bfa671f27e0b3049b30dd7fd4e2038028b76eee1876bbe2174dba6374ced4022078f5f3a170c36f0204c6077debe748b6582ffae48db357790ce06df71696be450611e8fe29af07a37cfddf7b031180422957932c22c948469a081846eccb1334aaa0d085003e23f3fe31bd8a8f12d2b903786461f14133d5fbc6f10716608db881fb4a21b1d72b9382ce3a39c87e9d1bf3713ed0ad415da656e736780fb53897cee9791a3fcdfc56a260094e68669ee98ad226e8918750ad2245455e272a75def829af05adfb9e59bdecde578de9d99cc1c4a2b735a0c34fdd194ab354260f7050604f887d7dc3ae93ff48eb00b36cd60bcb4c0d51f21a629abd465bcf5cc4b4f8f6940f4bef35b37ddd7e80f788163bc870eedc812597791bd7bd23da9056aafe461cbe3cbb0a06a8f1fb8c1c53c671f510db61341e1a55335ec4a465850c7cf8c52364d5a2a988fe06862cd549673d2454be3abd3bd9398040dd2f905538c56192ca0ebcb43557ce1b0ed43ef6d9ed078e98bca154a9394c30a885a1e716e3c61f7e93e3320be3882f2d98b6957834a0b8ba7d2f54833d1e6cbcc8361518da7f28e1f27c02dcf2e42b19c5f1332c30805940d242f9c640c97dfa73ba9eae0c9d19e24222db518d2d4bbcaa4cf68843887de34f6e49a8a4795ba9360b330015d6ef156dd06e7387a58463bd5151882e4fc85081e04b0c01b9fc974df1fb9760eed2d33392d0515a54a5cf40ca4a85856775468fa5319946ae6b7b59ecd88ee690143fb32e1ec8db308af5a722097338d4c13d141ef3ad540af180843867b19f373e546298bc70ce80f26b9f3ce3668555aa68ebf79ed7a80557190bada6a551a4437caefdc1d71a06f025cf33207df0245fbb30ca9edb7312219fddb8411752e2fb3009701056ae0f53be947cfa9d7f03c1040c573aab08c3e626342f74da8e4689a6d41c3707f02aedd7cfe9c6573222025514bbc45966fb0c61f6910477c6e150ee511066edb472770889869d47b185018bd38356a15d542e52c31adaaf1a3ec2af951689ed3b72b39561b4a84ef39715cfc2af3e04ca7edbfc636289e95707c8e2805fdca1be71c34b0fa480e5223305bb74bae38d839fa9f3e66b40198dbf167ae47b338b47338cb2f933b67550bb32db6563f16e95e47b3e59cd2189d3992459ba91d292414343ec8137a53dbd6a734ba654a31f1b7bc75e3afbf1985f8be9b9a4db2d52558583e80083c3e27dc283100dd4853ae2f1c413f06f89db6c36411de7fbd4a584751dadac317ec31c63ce5c74179a759a0cd3f81419897786442725e9aef0c3a91f5a12fb7d96b20ed304c4641ff5608841081d7815128bc8d4ec0111d8e11c1781f9e0a0ed6af17f557a0d9fa5b9a029e52b0cba70ad711dd0f3956f159f4a297c71b70968930f5fc2f93fcef9a9c6fb982f7bdb86cd72ce2c89183bc57c20f8e588a1eda68eba69a0589b257a161d6b3c7c37059e529d823c1557de401c70aadf4c4440dcf383a1fb9255e93e23e804a2dcb2ce2c33dc5c4fd090abc3e779042a58389fab555fc9abf9a639f59dd45c4dea91ee8ccf062c803da6de86a5fd73b14b0818757186ffd4c2795ee6646400b0f0ddc4e912ba7281f2464e1c9d606b6df76b45f9d2c2b03d73552ceb9928a0860591e603e30dfa5ab820e5209858f68c686324f7800ecd30ad131d7886a8d8f02855c0a222e856425fa3b225f71f777866d750989312b018801ccbb0b4643e3911d798e204cdd47a85738da00c67bf7d93bf79a51e2c84ded4ffeca9c0981e1fa2a5e67e431155e979dd5bf5f1a9f1e97fef5591edff94d0719dc3f02ee32c05578f32f21e559bca9ea9bb9c57ca9fd234f5cda2e6141283b7f8eb34f169c4c9221f6f1b8c0dc2649b377c631b5f5ab8384e67767b3773620f934fd9d8a1f7e016cb9b1994ac67928e79f616a75c561f98ea367f61f149224ba261c204398d1da52163589f0f46064fb6e49261bba78d73fa018b5e7365b56d57aa3f7b3354e6ac41387783a66bd4972de6ff8dea7bf47286d98b4190787d966e85984fa3d4cdda936f268fef9ab6ea51ee3acadc3e6cd838e9949490bad9626d784760da014b9c5736da640f58f1267808905638e95be6ce0907b51121a2d7099b1815a6648375b7c8f32c9470abf4beaeed6d69a768329e237d3041f45abdedfd516679fb09f6e804782db6c470d19376b51c466525e5f86cade39dab15d82e5f654c81bfbadeef767b13f3f51629271e7a8f1ae636802b77f21aebd0bba46a21163a16f78a3403d524f949640c7a4b68bc0ac1978092047229d40e5cb03db3f41c240288c2569e78990cf42d5e8a29e27e32bf08d961e60e66ec40fae86c28e5088a765e743042164557aac33656092b91b88f5dad1f3bfc8dc75d52557ad11384d3da2856865113a8916e20a62474e53b85b3551fc5f318e0bd8fb46d30494842aecb9d2f3aad120c4f1722ad1fa07a05b7dc37f8a6d25119ad244ccc565353a1c906ceeeedccd1ec15af6be9c3cc2a23711c32dcf6aaaf5901f9d52dbf023725964669cfcdf3405665868453fe7013e460ddf251d14780979adddf549dad442b195a8f86fd7eea717bc818308955ce6bccfc0f536a5894849798c2da0605c0df029d3a88ec66a9bb1360d55a98f06012c02c00676999a5b3248e19e59a4e3b879f26d6ef0fd4f6908f7fd8eb69e9505bd6b3e4cdc824316ebd2f77e557656ed3e807782ae8d1019a64aea5961fd89c0057e52e96c2a7b8918cdb1cd2d995e2f433b07f6478ba45912a2eefe0df70e7cae139f9b130ccc08599ea906c588646f96512d10a41394bb7e00395f41414dba9fe465911194c28708fb4cc9004c9dff5390cc2d439ef49e4c008f8d3ea4d52d18c34fb4175c758137c8e1d0258595469c745da1d7055d12f389cb0bf7fad4d0201c4a341f8a797d4f7105fe6b176b774be62199eb91821f4a6f3def5cca64d9a63f2a66644f6869f829d6aef3a247de412317f850b334bb1291844c798b4f32e48a9f57d271fe3d9fd07cb83388641c69cbb26075f7e11c379f90eeb7910f357ce044ccce77c82da2e2a85a109c94e9cdd867eb3ad3e9f5552a235a10c65dfedfece3e084660c31c76456a4a0030fec6274f6f62aa97dca1daf0d7971e3251edc5db311168ead4199f86df1d94d38d1bcd79fc505fb955dd79c7491a964b0489a86dec42f05f9037f8eaebf22cf91d66205cca89533f91802b42fb2299305b988496b9d200366d0132126e73a50dd236bbb49b7192896fe981ad3431873d84da2d2c65a00089368eaeecf9e0f8b7effbddaef3ddef1ab3d6ec19cd7f873b7c7f50f65ac0611a21df18e3b025592048169122e1943326d29c4efe873eab6447ef00450e662faa8c5dbafe3603c9cfea8974b279b36067664950815bb9f34c6ab2a48f0d075ee015aca1494dac98bd3c1ca24d8b3a4bc1edfea2366b1f06d8351b88ecd9e91c41b336fe258c3ba6cd44d27b39572a6ef02be68d4baff34a6053bee227b6d8fc405af13fe4d671e559b9e1049cca40e65f7b5389686248f6f52f63dfa237b474911812fcf1ac908ff51efc812098d513f1ea04d6ae70fbdab909754b4ee39d311bd12e5b4815c4b88c249f4903fb229c55c7972021f34df49cc8b360b575dc3e631ef9c422198cc7ce36f9fcfe36a6d95c41168234d11df5d461ee4226b01d2a078b339bb8b9d2396720b58c13ca94afbafee1e811b7aa62ac01d44b8c64575b8b3a5f2a5bf0df87ffce1f34da527ecbf0d9b4fa6bbda5a116c1fc4e17f4626b083c5d59b0680d20bac12914be1dc61f70e4bca0703f1a42e647901f48b3d020c261709c1d25a53374bc474d0861e51c5802dc4f42ed14f0a9fb9d8c70a67e3a42ca28ee58ded8799c36e06a182f16471e13c4fa4ed04f8", 0x1000}, {&(0x7f0000997000-0x54)="169a1bd7939998e0f096c1245920cfa4e65e4e313e67ac52292b9065fe31dbacf28ef35e71e605a40e8813cd98f20c4aab19e351dbdac1f22ef23f70a69ea6a7a15640d706f571e0f3f981171a8962d5d05d5859", 0x54}, {&(0x7f0000fc9000-0xca)="fc7cc57df67d93126f6798439f17e370e17133a824b1cb0135ccb97b67686db430284ffb54c35f5dadb1ccc30f456856cb844d2cd98e70e06e0bb74cbfc5e9d781d1cd9eb4b9a7a6307f28f88a1f44ca66d9102af9b41f5e38d1edf2877272fef38ad2a121f7f8e8ee0315ffd906095984a8afce8c2f0ece6f7036ea06f234bc1097b63bc9c4b7e818fa8b5bdda7546b6d4db23604ff62416d5909c2aaa3a02c224e44edb7f772f7df65ccab50e37eb78fcbef553d5708ba573ab67ebdff91e003457512af9d42782369", 0xca}], 0x3, 0x0) 2018/01/14 16:50:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000f06000-0x4)=0x0, &(0x7f00008df000-0x4)=0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b97000)='/dev/sequencer2\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000103000-0x10)={0x0, 0x3, 0x4, [0x40, 0x2, 0x3, 0x6]}, &(0x7f0000369000)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000698000)={r2, 0x5}, &(0x7f0000d15000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000dc1000)={0x0, 0x1, 0x2, [0x8, 0x80]}, &(0x7f0000d35000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00004d5000)={r3, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0xe8c, 0x1, 0x9, 0x3}, &(0x7f00005aa000-0x4)=0xa0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00009bf000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x0}, 0x8) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000085f000-0x10)='/dev/sequencer2\x00', 0x101000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r4, &(0x7f0000c4f000)={0x20000018, 0x0}) setsockopt$inet_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000a00000-0x4)='tls\x00', 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x400) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000f44000-0x28)={@generic="8ad3c7d168a7116156f26c9a1153c01f", &(0x7f000041e000)=@ethtool_pauseparam={0x0, 0x0, 0x7, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 16:50:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00009e4000)='/dev/sequencer\x00', 0x1, 0x0) r1 = accept4(r0, &(0x7f0000006000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000288000)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000bee000)={0x0, 0x92}, &(0x7f000043b000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000046f000)={r2, 0x7fff}, 0x8) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f00006d4000)=""/104) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00009ee000-0x4)=0x0) waitid(0x1, r4, &(0x7f00003c6000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f00008a4000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r3, &(0x7f0000576000)={&(0x7f000014e000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000577000-0x10)={&(0x7f0000245000)=@allocspi={0xf8, 0x16, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x32}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, []}, 0xf8}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$TIOCCBRK(r0, 0x5428) [ 42.156265] binder: 6038:6047 Release 1 refcount change on invalid ref 0 ret -22 [ 42.167555] binder: 6038:6047 got reply transaction with no transaction stack [ 42.176155] binder: 6038:6047 transaction failed 29201/-71, size 88-40 line 2921 2018/01/14 16:50:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f00007a2000-0xb)='comm\x00') ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000000)={0x6, 0x8}) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000aaa000-0x10)='/selinux/member\x00', 0x2, 0x0) exit(0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000091e000)={0x0, 0xb007a83}, &(0x7f0000b90000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000be0000-0x20)={0x80000000, 0x8, 0x6, 0x4, 0x401, 0x101, 0x9, 0x1, r2}, 0x20) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000b1c000-0x40)={&(0x7f0000b92000+0xffd)=[0x0], &(0x7f000094f000)=[], &(0x7f0000a5b000-0x8)=[0x0, 0x0], &(0x7f00002a8000-0x4)=[0x0], 0x3be, 0x400000000000018f, 0x4000000000000108, 0x1, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000556000)={0x7fffffff, 0x2, 0x4, {0x0, 0x0}, 0x5, 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) writev(r1, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) pipe2(&(0x7f0000185000)={0x0, 0x0}, 0x4000) 2018/01/14 16:50:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000391000-0x10)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f00004e7000)={0x20, {{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0xffffffffffffffe1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r1 = syz_open_dev$tun(&(0x7f0000660000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000512000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000dcb000)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000de000)='tls\x00', 0x4) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f00003c7000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000908000)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) [ 42.202695] binder: 6038:6062 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 42.225150] binder: 6038:6047 got reply transaction with no transaction stack 2018/01/14 16:50:42 executing program 4: mmap(&(0x7f0000000000/0x43f000)=nil, 0x43f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = epoll_create1(0x80002) mmap(&(0x7f000043f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000440000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f000043f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000306000)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, @ifru_mtu=0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000440000-0x8c)={0x4, 0xf210, 0xe53b, 'queue0\x00', 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$random(&(0x7f00002b4000-0xc)='/dev/random\x00', 0x0, 0x800) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000029d000)={0x0, 0x0}) epoll_wait(r1, &(0x7f000043e000-0x18)=[{0x0, 0x0}], 0x1, 0xffffffff) [ 42.262401] binder: 6038:6047 transaction failed 29201/-71, size 0-8 line 2921 [ 42.293333] binder: 6038:6062 Release 1 refcount change on invalid ref 0 ret -22 [ 42.306744] binder: 6038:6062 got reply transaction with no transaction stack [ 42.313587] binder: 6038:6084 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 42.318953] binder: 6038:6084 got reply transaction with no transaction stack [ 42.318962] binder: 6038:6084 transaction failed 29201/-71, size 0-8 line 2921 [ 42.328719] binder: BINDER_SET_CONTEXT_MGR already set [ 42.328727] binder: 6038:6047 ioctl 40046207 0 returned -16 [ 42.349416] binder: 6038:6062 transaction failed 29201/-71, size 88-40 line 2921 2018/01/14 16:50:42 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mq_notify(0xffffffffffffffff, &(0x7f0000013000)={0x0, 0x0, 0x0, @thr={&(0x7f0000013000)="", &(0x7f0000003000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/14 16:50:42 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x42) setsockopt$ax25_int(r0, 0x101, 0x8, &(0x7f0000df4000)=0x1000, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000001000)='keyring\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000002000-0x5e)="324cfc2c30f65dde9623173a2e74d58212b9b3296156f29bb281168835e877d8dbe803faed53e5c7ec0152136aaef16dee052f12fb40640044976cf51e4eecf83876ea8f57037316185f5701e2747c805acc1a398e95505d97069a7f89ba", 0x5e, 0xfffffffffffffffd) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000001000)='rxrpc_s\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)='vmnet1systemsecurity\x00', 0xfffffffffffffffe) keyctl$reject(0x13, r2, 0x4a, 0x4, r3) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000001000-0x2a)="7ffb414a4aef0484e0dc33e8fdd28999b432a63064ed8209f700000006c5f93bca403917742857a848ca", 0x2a) 2018/01/14 16:50:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000bf9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000911000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) clock_settime(0x7, &(0x7f0000ee6000-0x10)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000fdc000)='map_files\x00') getpeername$ax25(r2, &(0x7f0000009000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000b70000-0x4)=0x10) 2018/01/14 16:50:42 executing program 4: clone(0x0, &(0x7f000000c000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffff9c, &(0x7f0000cfb000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000000000)=0x1c, 0x80800) fchdir(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000058d000-0x58)={0x7f, 0x3, 0x32e24620, 0x4, 0x81b, 0x2e4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r1, &(0x7f0000001000)={0x10, 0x0, 0x2, 0x82000101}, 0xc) 2018/01/14 16:50:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00009c4000-0x9)='/dev/ppp\x00', 0x1, 0x0) r1 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000dbc000)='./file0\x00', 0x210) inotify_rm_watch(r0, r1) r2 = syz_open_dev$tun(&(0x7f00002d2000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000533000)={@common='lo\x00', @ifru_mtu=0x93}) keyctl$join(0x1, 0x0) geteuid() 2018/01/14 16:50:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x0) setsockopt$packet_int(r0, 0x107, 0x10, &(0x7f000076d000-0x4)=0x0, 0x4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000773000)={0x0, 0x0}) 2018/01/14 16:50:42 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x1c, 0x1) mknod(&(0x7f0000000000)='./file0\x00', 0x5, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000003000)='net/hci\x00') mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000003000-0xb8)={0x0, 0x2, 0x3, 0x0, 0x401, 0xc278, 0x1, 0x4, {0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x9, 0xfffffffffffffffd, 0x37c1, 0x5}}, &(0x7f0000004000)=0xb8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000004000)={r1, 0xa7, "a575e325077263fcf69d348804b07777cf68ef2af1d003ff8a28a93c17b0a6a21db316c09dd7eee594fc9abf23e23e49e2729c9abfaa59083afcf37f74c82bb23af6fac722acdc26b35374a09bade1cacde284e09203f91514e6e68fb7e7f07c404a7c8ef6d8f9155161703cbf1a98162acf932917c139e650689b72e5f548ac60f2a1deac0022adbea8c9a887421826018228e85be9dcbc132f2728f4a656b1c4688974e1f887"}, &(0x7f0000002000)=0xaf) execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)=[], &(0x7f0000001000)=[]) 2018/01/14 16:50:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f000087d000)="26000000130047000000000000000000041000ff0100000000000001000000010600100004df", 0x26) 2018/01/14 16:50:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000b42000)="24000000260009000000000d073677b97af601000000000000020000000000400200ff10", 0x24) fcntl$addseals(r0, 0x409, 0xe) r1 = socket$inet(0x2, 0x10000000000002, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockname(r1, &(0x7f0000252000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00009dc000-0x4)=0x14) fcntl$addseals(r0, 0x409, 0xb) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000f31000-0xc)={@empty=0x0, @loopback=0x7f000001, r2}, 0xffffffffffffff79) [ 42.361149] binder: undelivered TRANSACTION_ERROR: 29201 [ 42.366744] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/14 16:50:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x2) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f000050a000)={@common='tunl0\x00', @ifru_addrs={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e86000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000c91000-0x4)=0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a82000-0xc)='/dev/autofs\x00', 0x80, 0x0) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000a07000-0x14)={0xfffffffffffffffc, 0x0, 0x5ee, 0x100000000, 0x1, 0x101, 0xffffffffffffefff, 0x3, 0x9, 0xb4}) writev(r0, &(0x7f0000ad3000-0x10)=[{&(0x7f0000930000)="29000000180031090000000100000001020000000000ff06800e00000400080004000e000000f4ff01", 0x29}], 0x1) 2018/01/14 16:50:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000004000-0xf)='/dev/snd/timer\x00', 0x0, 0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$unix(r1, &(0x7f0000e4b000)={&(0x7f0000c08000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00005eb000-0x1a)=[], 0x0, &(0x7f0000325000)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) 2018/01/14 16:50:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000871000)='./file0\x00', &(0x7f00000fe000-0xe)=@random={'system.\x00', '.self\x00'}) capset(&(0x7f00001e9000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000865000-0x8)={0x0, 0x0}) fcntl$setlease(r0, 0x400, 0x3) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00007fd000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0}, 0xc) 2018/01/14 16:50:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000109000+0x282)='./file0\x00', 0x0) r0 = creat(&(0x7f0000139000)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1, 0x0, 0x0, 0x0, 0x0}) ftruncate(r0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000c68000-0xc)={0x0, 0x7, 0x2, [0x6, 0x1]}, &(0x7f00000cf000)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00008a8000-0xa0)={r1, @in6={{0xa, 0x1, 0x1000, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x1a, 0x2, 0x0, 0x5}, &(0x7f0000747000)=0xa0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b24000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/01/14 16:50:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f000065a000-0x8)='./file0\x00', &(0x7f0000a83000)=@known='security.ima\x00', &(0x7f000062c000)=""/135, 0x87) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a73000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) poll(&(0x7f0000bab000)=[{r1, 0x0, 0x0}], 0x1, 0x400) r2 = syz_open_pts(r1, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setlease(r0, 0x400, 0x3) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006e0000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000a0a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) 2018/01/14 16:50:43 executing program 3: r0 = socket(0x2000000000000010, 0x802, 0x0) fcntl$setstatus(r0, 0x4, 0x400) write(r0, &(0x7f0000a0f000-0x25)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000001000-0x20)=[{&(0x7f0000800000-0xbc)="ae82cd9d1b4f5889426671f370864b50a93b057fd05c5ae39589c46ffb25cb2370a8d34f1a29465686fbc9e9160cf46b4d4b70bd1a9f59aeb23cac9d90159c0ae03a488e7c8d52f6fdafd8fda7867eaac74709b5aa8d7ccb19d5a44aab0c632e4773a976f5ef93e0f075a0d1a3f08e12d0ed97acbda85e20c04e7fd053353604e1775ab9425826fa96e690d746cdab8b1654a2e73bf316610d3196f14629551bcfb0117935ea866945f9f2b8c3b2fd5231859b7b81d6453be46dc4a7", 0xbc}, {&(0x7f0000000000)="08441f250d61635a1a360cc97a58ab5f88498db6af0d46a9b9d9e16639ee58a494b44f3690768eafff2eca2ee1ecc539c1dec5fbc3228185ee517666106c7e338f7ca154c010ded1ac2432244c17eb9cec07925ea433e94fc98cc6a59df2fd79cf019acd28fd71e8ce6441ec0f6e5046776637735a93d91126e00f62cf", 0x7d}], 0x2) 2018/01/14 16:50:43 executing program 7: socketpair$llc(0x1a, 0x727170c5ac206ab4, 0x0, &(0x7f0000663000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1b, &(0x7f00003f9000+0xc8b)=""/0, &(0x7f0000000000)=0x0) 2018/01/14 16:50:43 executing program 1: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00008d6000)={0x0, 0x0}) getpeername$packet(0xffffffffffffff9c, &(0x7f000084e000+0x86c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00009ee000)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000741000-0x18)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x81}, 0x8001, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000821000-0x24)="21000000240225d7001c070400ed1920020500000000000000ffffeb080001005ffd6ae0", 0x24) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f000085e000)=0x7, 0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00000c1000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2000}) getsockopt$inet_tcp_buf(r2, 0x6, 0x1c, &(0x7f000028e000-0x26)=""/151, &(0x7f0000a0d000-0x4)=0x97) 2018/01/14 16:50:43 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000)="", 0x0) r1 = syz_open_dev$evdev(&(0x7f0000d7e000-0x12)='/dev/input/event#\x00', 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000e03000/0x4000)=nil, &(0x7f0000001000)=0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000001000-0x6a)=""/106) 2018/01/14 16:50:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000052b000-0x8)='./file0\x00', 0x0) setxattr(&(0x7f00008de000-0x8)='./file0\x00', &(0x7f0000428000)=@known='security.selinux\x00', &(0x7f0000a9f000)='\x00', 0x1, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000010000-0x10)=@common=""/16, 0x5) 2018/01/14 16:50:43 executing program 3: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000001000-0x1f)="1f0000000104ff00fd4345c007110000f305f00008000100010400dcffdf00", 0x1f) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000f5c000)="1f0000000104ff00fd4345bb07000000000000000900010001160003000000", 0x1f) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000f64000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() fchown(r0, r2, r3) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f64000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r4, 0xc06864a1, &(0x7f0000f64000-0x64)={&(0x7f0000f63000+0x44a)=[0x7, 0x2, 0x2, 0xfe, 0x3, 0x1, 0x8b, 0x3], 0x8, 0x7, 0xfff, 0x2, 0x40, 0x7, {0x1000, 0x3, 0xb5, 0xfffffffffffff800, 0x5b5, 0x32, 0x923f, 0x9, 0x9, 0x0, 0x5d, 0xffffffff, 0x0, 0xfff, "0ccf1031f823eb7d3ba4274f4c3e19b87ab43d00cd722c4d94830979da19fdf5"}}) dup3(r0, r1, 0x0) 2018/01/14 16:50:43 executing program 0: mmap(&(0x7f0000001000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000014000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x2, "07db"}, &(0x7f000000a000-0x4)=0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000001000-0x8)={r2, 0x8}, &(0x7f000000d000)=0x8) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000002000)={0x0, 0x0}) timer_create(0x0, &(0x7f0000003000)={0x0, 0x0, 0x1, @thr={&(0x7f0000001000)="", &(0x7f0000011000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000012000)=0x0) timer_gettime(0x0, &(0x7f0000013000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) fcntl$setflags(r3, 0x2, 0x1) 2018/01/14 16:50:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000d74000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x2, 0x9, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x9, 0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000e6c000-0x8)='./file0\x00', 0x800, 0x0) accept4$ax25(r1, &(0x7f0000b35000)={0x0, {""/7}, 0x0}, &(0x7f00009ab000-0x4)=0x10, 0x800) connect$inet6(r0, &(0x7f0000f61000)={0xa, 0x0, 0x800800, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/14 16:50:43 executing program 4: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x1000) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000793000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) close(r0) 2018/01/14 16:50:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f1f000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000085f000)={{0x0, 0x3, 0x7, 0x2, 0x5318}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = dup(r0) bind$inet6(r2, &(0x7f0000f5d000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f0000a76000-0xdb)='1', 0x1, 0x20000005, &(0x7f0000881000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socket$nl_netfilter(0x10, 0x3, 0xc) recvfrom(r2, &(0x7f0000725000)=""/207, 0xcf, 0x163, &(0x7f0000e26000-0x10)=@ipx={0x4, 0xcce, 0x6, "06f4cdc44101", 0x4, 0x0}, 0x10) 2018/01/14 16:50:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae3000-0x1)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) mount(&(0x7f000011e000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x80000, &(0x7f000002f000)="") chroot(&(0x7f000055c000)='./file0/file0\x00') mount(&(0x7f0000f28000-0xe)='./file0/file0\x00', &(0x7f00002fb000-0x8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)="") umount2(&(0x7f0000c07000-0xe)='./file0/file0\x00', 0x0) socket(0x0, 0x0, 0x0) 2018/01/14 16:50:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000772000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000071000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = creat(&(0x7f0000563000)='./file0\x00', 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) poll(&(0x7f0000240000-0x40)=[{r2, 0x308, 0x0}, {r0, 0x0, 0x0}], 0x2, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000ac7000-0x4)=0x1) 2018/01/14 16:50:43 executing program 5: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000000000005, 0x0, &(0x7f0000016000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000abb000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x12, &(0x7f0000009000)={r1, 0x0}, 0x10) r2 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000009000-0x50)={0xc, @time={0x0, 0x989680}, 0xe7, {0x6, 0x1000000000000}, 0x3b7, 0x0, 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x7, &(0x7f0000017000)=0x67, 0x4) 2018/01/14 16:50:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x400000000003, 0x0, &(0x7f0000634000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f0000c89000)=""/76, 0xffffffffffffffd9) connect$unix(r0, &(0x7f00003de000)=@abs={0x0, 0x0, 0x0}, 0x8) [ 42.590885] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=548 sclass=netlink_route_socket [ 42.607582] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/14 16:50:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r0, &(0x7f00002d4000-0x40)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x30) write(r0, &(0x7f0000eb0000-0x59)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab329", 0x58) write$evdev(r0, &(0x7f0000d21000-0xa8)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x7530}, 0x0, 0x0, 0x0}], 0x30) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000555000)={0xb169, 0xe80, 0x7fffffff, 0x8c, &(0x7f0000c2a000)=""/140, 0x46, &(0x7f0000a09000)=""/70, 0x5d, &(0x7f0000067000-0x5d)=""/93}) 2018/01/14 16:50:43 executing program 1: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000007000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000004000-0x1)=0x4) ioctl$int_in(r0, 0x5421, &(0x7f000000a000)=0x9c52) read(r1, &(0x7f000000d000)=""/1, 0x1) dup2(r2, r1) [ 42.641876] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=548 sclass=netlink_route_socket [ 42.661182] binder: BINDER_SET_CONTEXT_MGR already set [ 42.668533] binder_alloc: 6172: binder_alloc_buf, no vma [ 42.673076] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 42.682810] binder: 6172:6175 ioctl 40046207 0 returned -16 [ 42.704403] binder: 6172:6188 transaction failed 29189/-3, size 0-0 line 3128 [ 42.725713] binder: undelivered TRANSACTION_ERROR: 29189 [ 42.733276] binder: send failed reply for transaction 32 to 6172:6175 [ 42.740991] binder: undelivered TRANSACTION_COMPLETE [ 42.748154] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/14 16:50:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) write(r0, &(0x7f0000360000-0x24)="240000001a00091cef000000efad000001ff00ed08000100006f1dfb0000000000000000", 0x24) r1 = gettid() fcntl$setown(r0, 0x8, r1) 2018/01/14 16:50:43 executing program 0: mmap(&(0x7f0000001000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000014000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x2, "07db"}, &(0x7f000000a000-0x4)=0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000001000-0x8)={r2, 0x8}, &(0x7f000000d000)=0x8) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000002000)={0x0, 0x0}) timer_create(0x0, &(0x7f0000003000)={0x0, 0x0, 0x1, @thr={&(0x7f0000001000)="", &(0x7f0000011000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000012000)=0x0) timer_gettime(0x0, &(0x7f0000013000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) fcntl$setflags(r3, 0x2, 0x1) 2018/01/14 16:50:43 executing program 3: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000001000-0x1f)="1f0000000104ff00fd4345c007110000f305f00008000100010400dcffdf00", 0x1f) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000f5c000)="1f0000000104ff00fd4345bb07000000000000000900010001160003000000", 0x1f) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000f64000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() fchown(r0, r2, r3) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f64000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r4, 0xc06864a1, &(0x7f0000f64000-0x64)={&(0x7f0000f63000+0x44a)=[0x7, 0x2, 0x2, 0xfe, 0x3, 0x1, 0x8b, 0x3], 0x8, 0x7, 0xfff, 0x2, 0x40, 0x7, {0x1000, 0x3, 0xb5, 0xfffffffffffff800, 0x5b5, 0x32, 0x923f, 0x9, 0x9, 0x0, 0x5d, 0xffffffff, 0x0, 0xfff, "0ccf1031f823eb7d3ba4274f4c3e19b87ab43d00cd722c4d94830979da19fdf5"}}) dup3(r0, r1, 0x0) 2018/01/14 16:50:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000065c000-0x8)={0x0, 0x0}) readahead(r0, 0x40, 0x4) socketpair(0x1d, 0x5, 0x4a, &(0x7f00008a9000)={0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008cd000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = epoll_create1(0x0) r5 = epoll_create1(0x0) syz_open_dev$tun(&(0x7f0000e0f000)='/dev/net/tun\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000d4a000)={0xa0000014, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000612000-0xc)={0x8, 0x0}) epoll_pwait(r2, &(0x7f0000f44000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0x1, &(0x7f00007b9000-0x8)={0x65d08082}, 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00007e7000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000766000)=0xe8) getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f000016e000-0x10)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000f9a000)=0x14) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000064a000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f75000)=0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000350000)={@broadcast=0x0, @multicast1=0x0, 0x0}, &(0x7f0000cd5000)=0xc) sendmsg$nl_xfrm(r2, &(0x7f00008d4000-0x38)={&(0x7f0000e01000-0xc)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00003eb000-0x10)={&(0x7f0000b9c000)=@getspdinfo={0x51c, 0x25, 0x20, 0x5, 0x0, 0x400, [@mark={0xc, 0x15, {0x0, 0xc5}}, @offload={0xc, 0x1c, {r6, 0x3}}, @sa={0xe8, 0x6, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x12}}, 0x3, 0x0, 0x3, 0x5, 0xa, 0x80, 0x20, 0x3c, r7, r8}, {@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0xff}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {0xffffffffffffff80, 0x5, 0x4, 0x7, 0x6, 0x101, 0x26a, 0x7}, {0x200, 0x9, 0xffff, 0x8b4}, {0x80000000000000, 0x4, 0x9}, 0x0, 0x4, 0xa, 0x3, 0x4, 0x80}}, @algo_auth_trunc={0x5c, 0x14, {{'michael_mic\x00'}, 0x78, 0x60, "860f17ac0fbbb2e54705946998b21b"}}, @algo_crypt={0x78, 0x2, {{'ecb(camellia)\x00'}, 0x178, "328f2e54f694ea111da3bf7847a91c13b2ceda519275823465a178fe681c745be81902851a330c5612f6f6dc0916c7"}}, @algo_auth={0x7c, 0x1, {{'sha256-ssse3\x00'}, 0x198, "f0f12a64daae00bf6a495cf4ecf98076761d95d846970786d61f0d1bfc6ddcb30131c3f557f41067ed3e2a2cb7d4365064265f"}}, @algo_auth={0x148, 0x1, {{'sha384-avx\x00'}, 0x7f8, "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"}}, @migrate={0x164, 0x11, [{@in=@broadcast=0xffffffff, @in=@rand_addr=0x0, 0x0, 0x3, 0x0, 0x7, 0xa, 0xa}, {@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0xff, 0x1, 0x0, 0x7, 0xa, 0x2}, {@in=@loopback=0x7f000001, @in6=@loopback={0x0, 0x1}, 0x3f, 0x3, 0x0, 0x7, 0xa, 0x2}, {@in=@broadcast=0xffffffff, @in=@empty=0x0, 0x6c, 0x0, 0x0, 0x1, 0xa, 0xa}, {@in6=@loopback={0x0, 0x1}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x33, 0x0, 0x0, 0x0, 0xa, 0xa}, {@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x5, 0xfe5126e24c63af3d, 0x0}, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff, 0x1, 0x0, 0x1, 0x2, 0x2}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xc}}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x1, 0x0, 0x3, 0x2, 0xa}]}, @offload={0xc, 0x1c, {r9, 0x1}}]}, 0x51c}, 0x1, 0x0, 0x0, 0x48000}, 0x8000) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f000027e000-0xc)={0x0, 0x0}) 2018/01/14 16:50:43 executing program 7: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000682000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000010, 0x803, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000d91000-0x8)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000dc8000-0x5c)={{0xa, 0x2, 0xca2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, {0xa, 0x2, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x65, [0x1, 0x6, 0x0, 0x3668, 0xc0000000, 0x9, 0xfffffffffffffffa, 0x400]}, 0x5c) sendto(r0, &(0x7f0000fa0000)="120000001200e7ff00ffe90009149bff07e9", 0x12, 0x0, 0x0, 0x0) 2018/01/14 16:50:43 executing program 6: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) fstat(r0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clone(0x0, &(0x7f0000002000-0x1000)="", &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)="") mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000011000)='/proc/self/net/pfkey\x00', 0x8800, 0x0) openat(r3, &(0x7f000000b000)='./file0\x00', 0x100, 0x154) openat(r3, &(0x7f0000004000-0x8)='./file0\x00', 0x4400, 0x41) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f000000d000-0x10)={&(0x7f0000002000/0x4000)=nil, 0x4000}) chown(&(0x7f0000012000-0x8)='./file0\x00', r1, r2) 2018/01/14 16:50:43 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) unlinkat(0xffffffffffffffff, &(0x7f0000012000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00001c3000-0x2)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000b6c000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/14 16:50:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x800, 0x2, &(0x7f0000230000+0xda1)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000ef2000-0x4)=0x1, 0x4) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f00002b4000)={0x1, 0x3, [@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]]}) ioctl$TIOCSBRK(r1, 0x5427) r2 = syz_open_dev$tun(&(0x7f0000e6e000-0xd)='/dev/net/tun\x00', 0x0, 0x101101) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) write$tun(r2, &(0x7f0000cbd000-0x1026)=@hdr={0x0, 0x0, 0x5, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfc0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, @igmp={0x32, 0x0, 0x0, @empty=0x0, "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"}}}, 0xfca) accept$ipx(r0, &(0x7f0000d0e000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00006d8000)=0x10) 2018/01/14 16:50:43 executing program 3: mmap(&(0x7f0000000000/0x3f000)=nil, 0x3f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)='posix_acl_access{Y\x00', 0x0) lseek(r0, 0x7ffffffffffffffb, 0x0) socket$inet(0x2, 0x800, 0x800000004) sendfile(r0, r0, &(0x7f000003c000)=0x0, 0x1000) 2018/01/14 16:50:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000004b000-0x8)={0x0, 0x0}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000b2f000-0x11)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f00007f1000-0x10)="c77d51c03f8f59e5184f0ae9e235bb94", 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000933000-0x5)='reno\x00', 0x5) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x5) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000c6c000)="ff0202f800000000000000000000ea030a0e00000000d805", 0x18) alarm(0x20000000000) socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f000084f000)={0x0, 0xea0, 0x77, 0x7, 0xa0, 0x0, 0x1000000000000004, 0x8, {0x0, @in6={{0xa, 0x3, 0x7ff8000000000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5634, 0x2, 0x2, 0x80000000, 0x40}}, &(0x7f00009f7000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000f3d000)={r3, 0x204, 0x30, 0xfffffffffffffff9, 0x6}, &(0x7f0000190000-0x4)=0x18) [ 42.917219] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/14 16:50:43 executing program 0: r0 = gettid() waitid(0x2, r0, 0x0, 0xa, &(0x7f000027e000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000c95000)={0x0, 0x0}) 2018/01/14 16:50:43 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() unshare(0x28060400) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000b000-0xf)='/dev/sequencer\x00', 0x40800, 0x0) exit(0x0) syz_open_procfs(r0, &(0x7f0000009000-0x8)='cmdline\x00') sendfile(r1, r1, &(0x7f0000002000)=0x0, 0x1) 2018/01/14 16:50:43 executing program 1: socketpair(0x1, 0x5, 0x800, &(0x7f0000e55000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10000000004000) writev(r1, &(0x7f000055e000)=[{&(0x7f000039a000)="d5", 0x1}], 0x1) setsockopt$inet6_buf(r1, 0x29, 0x2c, &(0x7f0000210000)="", 0x0) readv(r0, &(0x7f0000d90000)=[{&(0x7f0000ad4000)=""/1, 0x1}], 0x1) 2018/01/14 16:50:43 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000b3c000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x5}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aa7000)="", &(0x7f0000a70000-0x4)=0x0, &(0x7f0000fd3000-0x4)=0x0, &(0x7f0000000000)="ff90c5566bc74d6f4896d457234f9fa6643245cd161e8741b490b06da3e3a164530b47c892bb8e8b4604086482fd12cd4723ed0d4588321af2b5ea9dec7f120c2031f5b1690f") process_vm_readv(0x0, &(0x7f0000d45000)=[], 0x0, &(0x7f0000fd0000)=[], 0x0, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000001000)=""/68, 0x44}, {&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f0000002000-0x68)=""/104, 0x68}, {&(0x7f0000001000)=""/210, 0xd2}, {&(0x7f0000000000)=""/0, 0x0}, {&(0x7f0000001000)=""/135, 0x87}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/129, 0x81}], 0x9, 0x0) 2018/01/14 16:50:43 executing program 0: mmap(&(0x7f0000000000/0xe71000)=nil, 0xe71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000e71000+0x59e)='./file0\x00', 0x40) fcntl$addseals(r0, 0x409, 0x4) r1 = timerfd_create(0x5, 0x80800) signalfd4(r1, &(0x7f000054e000)={0x1ff}, 0x8, 0x80800) signalfd4(0xffffffffffffffff, &(0x7f000004a000)={0x0}, 0x8, 0x0) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f000069d000)=""/138, &(0x7f0000e72000)=0x8a) signalfd(r1, &(0x7f0000c2d000)={0x1}, 0x8) 2018/01/14 16:50:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x400000000003, 0x0, &(0x7f0000634000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000d75000)=0x0) get_robust_list(r2, &(0x7f0000e13000-0x8)=&(0x7f0000f49000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f000035a000-0x8)=0x18) read(r1, &(0x7f0000130000)=""/76, 0x4c) connect$unix(r1, &(0x7f00003de000)=@abs={0x0, 0x0, 0x0}, 0x8) r3 = getpgid(0xffffffffffffffff) getresuid(&(0x7f0000ba1000)=0x0, &(0x7f00000a8000)=0x0, &(0x7f00009b1000)=0x0) getresgid(&(0x7f00004c1000-0x4)=0x0, &(0x7f0000684000)=0x0, &(0x7f00008ea000)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000083f000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00009ef000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008c5000)=0xe8) lstat(&(0x7f000047a000)='./file0\x00', &(0x7f0000e92000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000d29000-0x38)={&(0x7f0000d4f000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f000099e000)=[{&(0x7f0000b47000-0x94)="c5e036cb6a7105c89e1a1cc46e82e37f080f9e9797849222a7daa4f72f765ccbb1be4b940efbadb38e22231d41a55a2b5c7cb95127a1f2455ad709398c3e973acf27629bb9e620bb1d8ae5ec72959a557e4cf4afde4e3cdc52f45d6b063888c3315d31e310a7a619a623e388f9706721214741bce57430b7d36893771f9e4d698da2d03875b3527e6daa405ef8e3de120e8c8aed", 0x94}, {&(0x7f0000790000-0x6b)="01a469e75132c0e245228a7aab8573b306c920696316ae5f95f59e87083a00aca43a41a043ec1e0d685a9334e380bc495f4f149abc3069fd7bbca4869f0b34b60413e3e84f290e0777ac3dd0e37ebfae9e80452e5d6aec9da29e2f70bb01e4aebeb08106b9416c921e297b", 0x6b}], 0x2, &(0x7f0000d7b000-0xb8)=[@rights={0x20, 0x1, 0x1, [r0, r1, r1]}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r0, r1]}], 0xa0, 0x0}, 0x40) 2018/01/14 16:50:44 executing program 1: mmap(&(0x7f0000f50000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f51000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000001000-0x8)='net/arp\x00') readv(r1, &(0x7f0000f53000-0x80)=[{&(0x7f0000f52000)=""/240, 0xf0}, {&(0x7f0000284000-0x1c)=""/28, 0x1c}], 0x2) 2018/01/14 16:50:44 executing program 0: mmap(&(0x7f0000000000/0xb6e000)=nil, 0xb6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f00002a6000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b33000-0x140)=@newsa={0x140, 0x10, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0xffffffffffffffff, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@output_mark={0x8, 0x1d, 0x5}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x140}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000b6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000b6f000-0x8)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000b6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000b6e000)={0x0, 0xff, 0xffffffff, 0x9500000000000000, 0xda37000000000000, 0x20, 0x80000000, 0x8, {0x0, @in6={{0xa, 0x2, 0x100000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2fef}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x4, 0x6, 0x8000, 0x1f}}, &(0x7f0000b6e000)=0xb8) mmap(&(0x7f0000b6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000b70000+0xcb8)={@common='erspan0\x00', @ifru_settings={0x9, 0x7, @raw_hdlc=&(0x7f0000458000)={0xecf1, 0xffff}}}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000b6f000)='/proc/self/net/pfkey\x00', 0x4202, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000b6f000-0x6)={r2, 0x1}, 0x6) 2018/01/14 16:50:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc004510e, &(0x7f0000b1b000)=0x0) 2018/01/14 16:50:44 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x1, &(0x7f0000573000)='./file0\x00', r0, &(0x7f0000ae4000-0xb8)="31c165cb9f872c11fdd5d59c0da391de66d62df90bebf4fb3a46924608b1aa679ed3635b5f1f8aee097399f0b5e9abacf22e6239d835ca970ea7b35fbdbe88df6d0958aeff2a6a53540eaa4ce345d7e21dc6bebb1508ca17c593f5d0229f5aeaabb9ffc198fbf10ab03dfeadff8062ceccf7e226b86f53e76d16b26be1d0222616822bca78284376d15c8111d235a8dc0585f53bc50a1badaa4c5982b00487afe5bbbc21971ef74a78ba3cf66374e7026b605a297ed2f767") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0xc) sendto(r1, &(0x7f0000886000-0x59)="14000000070ae7000000000000250017011f00e5", 0x14, 0x0, 0x0, 0x0) 2018/01/14 16:50:44 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000b3c000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x5}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aa7000)="", &(0x7f0000a70000-0x4)=0x0, &(0x7f0000fd3000-0x4)=0x0, &(0x7f0000000000)="ff90c5566bc74d6f4896d457234f9fa6643245cd161e8741b490b06da3e3a164530b47c892bb8e8b4604086482fd12cd4723ed0d4588321af2b5ea9dec7f120c2031f5b1690f") process_vm_readv(0x0, &(0x7f0000d45000)=[], 0x0, &(0x7f0000fd0000)=[], 0x0, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000001000)=""/68, 0x44}, {&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f0000002000-0x68)=""/104, 0x68}, {&(0x7f0000001000)=""/210, 0xd2}, {&(0x7f0000000000)=""/0, 0x0}, {&(0x7f0000001000)=""/135, 0x87}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/129, 0x81}], 0x9, 0x0) 2018/01/14 16:50:44 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x1cf01a2ccb075417, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000187000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000001000-0x10)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000b00000-0x8)={r1, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f00004d9000-0x38)={0x0, 0x0, &(0x7f0000093000-0x10)={&(0x7f00002ef000-0x68)={0x2, 0xe, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_x_nat_t_port={0x1, 0x17, 0x0, 0x0}, @sadb_spirange={0x2, 0x10, 0x0, 0x0, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 16:50:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept$ax25(r0, 0x0, &(0x7f0000bbb000)=0x0) sendto$inet(r0, &(0x7f0000583000-0x1)="e9", 0x1, 0x20000801, &(0x7f0000283000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000074000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007be000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x1c9c380}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/14 16:50:44 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f00004b2000)=0x0, &(0x7f0000008000)="") r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001000)={@common='irlan0\x00', @ifru_flags=0x900}) fgetxattr(0xffffffffffffffff, &(0x7f0000037000-0x10)=@random={'btrfs.\x00', '/dev/vcs\x00'}, &(0x7f00004b1000)=""/4096, 0x1000) 2018/01/14 16:50:44 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ed0000)='/dev/hwrng\x00', 0x8402, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000023000-0x10)={0x0, 0xfffffffffffffc01, 0x6, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000001000)={r2, 0x5, 0x2b95, 0x1, 0x0, 0x0, 0x8000, 0x0, {r2, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x7fffffff, 0x0, 0x2, 0x6}}, &(0x7f0000001000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x2, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000bee000)={r2, 0x0, 0x9, 0x80000001, 0x0, 0x2, 0x3, 0xe7e, {r3, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x2, 0x6c15, 0x2, 0x1}}, &(0x7f0000001000-0x4)=0xb8) fallocate(r0, 0x20, 0x7fff, 0x400) 2018/01/14 16:50:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a0e000)={0x2, &(0x7f0000b49000)=[{0x0, 0x0, 0x0, 0xfffffffffffffffd}, {0x1, 0x0, 0x0, 0x0}]}) 2018/01/14 16:50:44 executing program 1: mmap(&(0x7f0000f50000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f51000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000001000-0x8)='net/arp\x00') readv(r1, &(0x7f0000f53000-0x80)=[{&(0x7f0000f52000)=""/240, 0xf0}, {&(0x7f0000284000-0x1c)=""/28, 0x1c}], 0x2) 2018/01/14 16:50:44 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x0, 0x8, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000002000)=""/159) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000002000-0x10)={&(0x7f0000002000-0x53)="02cacf0f213bcaa29f9b159bc9dedee01157f7c3bfc7e94f74521898367b251af2831d7a06103eb276c574902c3876763db398c3d43c70016b0ff462fab0e63176761f46e4ddf5977775751a4cb05af326e2da", 0x53}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000000)={0x10000000001, 0x1, 0x100, 0x1, 0x5}) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x3) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) mremap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000003000/0x1000)=nil) 2018/01/14 16:50:44 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000002000-0xe)='/dev/keychord\x00', 0x8902, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$eventfd(r0, &(0x7f0000014000-0x8)=0x13f, 0x8) 2018/01/14 16:50:44 executing program 1: mmap(&(0x7f0000f50000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f51000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000001000-0x8)='net/arp\x00') readv(r1, &(0x7f0000f53000-0x80)=[{&(0x7f0000f52000)=""/240, 0xf0}, {&(0x7f0000284000-0x1c)=""/28, 0x1c}], 0x2) 2018/01/14 16:50:44 executing program 3: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000560000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000ff0000-0x10)={0x2, 0x6, 0x10001, 0xffffffffffff183e, 0x0}, &(0x7f000020c000-0x4)=0x10) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000fef000)={r2, 0x40}, 0x6) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000fe8000)=0x1, 0x4) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000fe8000-0x10)=@req={0x0, 0x0}) 2018/01/14 16:50:44 executing program 5: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f0000bdf000)=@ethtool_gfeatures={0x3a, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000fd0000)={&(0x7f0000fd1000-0x10)=@in={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000bd3000-0x10)=[{&(0x7f0000fd0000)=""/119, 0x77}], 0x1, &(0x7f0000fd1000-0x25)=""/37, 0x25, 0xcc}, 0x40) 2018/01/14 16:50:44 executing program 1: sync() 2018/01/14 16:50:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00009b9000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000025f000-0x4)=0x0, &(0x7f0000844000-0x4)=0x4) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000e3a000-0x4)=0x0) 2018/01/14 16:50:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f000033f000)=0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000c7000-0x10)=@generic=""/16, 0x10) r1 = socket$netlink(0x10, 0x3, 0x4) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000c50000-0x4)=0x9) bind$netlink(r1, &(0x7f0000c29000)={0x10, 0x0, 0x0, 0x0}, 0xc) bind$netlink(r1, &(0x7f0000317000-0xc)={0x2000000000000010, 0x0, 0x0, 0x0}, 0xc) r2 = syz_open_dev$sg(&(0x7f000049b000-0x9)='/dev/sg#\x00', 0x7ff, 0x482000) mkdirat(r2, &(0x7f0000c11000)='./file0\x00', 0x81) 2018/01/14 16:50:44 executing program 4: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x50) fcntl$notify(r0, 0x402, 0x22) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000039000-0x8)='./file0\x00', 0x4) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") 2018/01/14 16:50:44 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x5)='/dev/rtc\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(r0, 0x402, 0xffffffffffffffff) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x5)='/dev/rtc\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x402, 0xffffffffffffffff) fcntl$dupfd(r0, 0x402, 0xffffffffffffffff) 2018/01/14 16:50:44 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x103000, 0x1) bind$inet(r0, &(0x7f00008c7000-0x10)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f00009b2000-0x22)="220000001c000700f8efff07090007000a05ef00010000000000000306000100a445", 0x22) 2018/01/14 16:50:44 executing program 1: r0 = add_key$keyring(&(0x7f00004ee000)='keyring\x00', &(0x7f0000980000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f000047a000)='cifs.spnego\x00', &(0x7f0000482000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000291000)='dns_resolver\x00', &(0x7f0000c3b000+0x3a7)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00008bf000-0x9)='/dev/kvm\x00', 0xfffffffffffffffe) 2018/01/14 16:50:44 executing program 0: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$sg(&(0x7f0000710000-0x9)='/dev/sg#\x00', 0x100000000, 0x10000) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000536000)={0x4, 0x10000, 0x3, 0x8}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000035c000-0x10)={0x0, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0x10) 2018/01/14 16:50:44 executing program 6: r0 = socket(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x0, 0x2111, r1, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000fb3000-0x10)='/selinux/access\x00', 0x2, 0x0) 2018/01/14 16:50:44 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x0, 0x8, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000002000)=""/159) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000002000-0x10)={&(0x7f0000002000-0x53)="02cacf0f213bcaa29f9b159bc9dedee01157f7c3bfc7e94f74521898367b251af2831d7a06103eb276c574902c3876763db398c3d43c70016b0ff462fab0e63176761f46e4ddf5977775751a4cb05af326e2da", 0x53}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000000)={0x10000000001, 0x1, 0x100, 0x1, 0x5}) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x3) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) mremap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000003000/0x1000)=nil) 2018/01/14 16:50:44 executing program 3: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f000001a000)='./file0\x00', 0x1) vmsplice(r0, &(0x7f0000018000-0x10)=[{&(0x7f0000004000)="dbd9f76e9332ead102cefa67c4f67cb63ec847ab079fe6daee83898d96ec3bab1865172440c6b49f01eb1e7451143d142403ebde03828c14074a79cc1b5112191a3807f8e1934224dfc608974b882d2c097f2de1a14068e7a548d1cf5dd948b2514e8089c860e7471c85e86b9a3c1821cb8efd96ee3bfc974acd6bb35d7bff2f752e0cdd60dfdadc8afbec93147d1999608275919a4259f4cfc5410ea357f2cf57de8e7acd7ef6233e366e195c0722c310b1738d9e4b507896cf8cbb33e70d6b13fcce835a74697404", 0xc9}], 0x1, 0x7) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000000e000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001a000-0x4)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000018000)={@multicast2=0xe0000002, @loopback=0x7f000001, r1}, 0xc) 2018/01/14 16:50:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f000073f000)={0x7, 0x0, &(0x7f0000ad8000)=""}) 2018/01/14 16:50:44 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000001000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd0000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x1f, 0x30}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0xdf, 0x413b, 0xb, 0x4, 0x40, 0x1, 0x4, 0x80000001, r1}, &(0x7f0000001000)=0x20) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00009b2000-0xc)='/dev/autofs\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r2, 0x89eb, &(0x7f0000001000-0x2)="b05c") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000d94000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0xa, &(0x7f0000dd5000-0x4)=0x0, &(0x7f00003bc000)=0x4) socket$packet(0x11, 0x6, 0x300) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000b05000)=0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00002d1000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f000055a000)='net/ip_tables_targets\x00') 2018/01/14 16:50:44 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x5)='/dev/rtc\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(r0, 0x402, 0xffffffffffffffff) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x5)='/dev/rtc\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x402, 0xffffffffffffffff) fcntl$dupfd(r0, 0x402, 0xffffffffffffffff) 2018/01/14 16:50:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000109000+0x282)='./file0\x00', 0x0) mount(&(0x7f00004b9000)='./file0\x00', &(0x7f000043a000-0x8)='./file0\x00', &(0x7f0000019000-0x6)='aufs\x00', 0x50, &(0x7f00008ce000-0x8b)="3d86fbc86700c832b3b9ec4daec0f822431278d0e7014e6c251aa43be9667ca3e7cf2747e87a3c374a406edca31a2c87ca86c337c43689b81888cd8a9195bf5e1044501ab888eade42b84a8d297ea1a92894e10b692be0c9bc3ef89aa7ac3d97ebd260a6d7a8bd14f56babecbdc80543e2f4cc4c85ca233d2393611ca78c53b7b77501346dc8fe0926c4ac") r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a69000-0x10)='/selinux/status\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f0000d42000)='./file0\x00', 0x80000, 0x28) ioctl$TIOCGPTPEER(r0, 0x5441, 0x80) r2 = creat(&(0x7f0000139000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) write(r2, &(0x7f0000d7c000-0x8b)="85c3d998822bae3150", 0x9) fcntl$lock(r2, 0x7, &(0x7f0000027000)={0x1, 0x0, 0x0, 0x0, 0x0}) ftruncate(r2, 0x0) fcntl$getownex(r2, 0x10, &(0x7f000060f000)={0x0, 0x0}) lstat(&(0x7f0000151000-0xc)='./file0/bus\x00', &(0x7f0000577000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000f8e000-0x8)=[0x0, 0xffffffffffffffff]) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000d96000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d36000)=0xe8) r7 = getegid() getresuid(&(0x7f00000a3000)=0x0, &(0x7f0000193000)=0x0, &(0x7f0000322000-0x4)=0x0) getgroups(0x4, &(0x7f00007f7000-0x10)=[0xffffffffffffffff, 0x0, 0x0, 0x0]) stat(&(0x7f00007e6000-0xc)='./file0/bus\x00', &(0x7f000015a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000cba000-0x8)='./file0\x00', &(0x7f0000f9d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00008a1000-0x8)='./file1\x00', &(0x7f0000390000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getegid() fstat(r2, &(0x7f00009cf000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00007fb000-0xc)='./file0/bus\x00', &(0x7f0000879000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000688000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ddd000)=0xe8) getgroups(0x1, &(0x7f00003d0000)=[0x0]) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000fb4000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fdb000-0x4)=0xc) stat(&(0x7f0000730000)='./file0\x00', &(0x7f0000603000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000356000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007a1000)=0xe8) fstat(r0, &(0x7f00004b4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000d71000-0x8)='./file0\x00', &(0x7f00000f2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r23 = getegid() fstat(r0, &(0x7f000039d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r25 = getegid() lstat(&(0x7f0000d03000-0x8)='./file0\x00', &(0x7f0000fde000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000cef000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r2, &(0x7f0000b6e000-0x150)=[{&(0x7f00006bf000)=@file={0x0, './file0/bus\x00'}, 0xe, &(0x7f0000058000-0x50)=[{&(0x7f0000925000)="ca6ff2d0815911158a7e434a82fdef1a1dc872864de3b6", 0x17}, {&(0x7f0000fa7000)="4870ccd6754c9b83f41b530edce3649affa0fb6dfef04021168c073a01afe9300b3e8530d51fb2aaf88fef249a6474fff0d62164f1529547c582e411e27bd2acb0e2105cb6d6ab63630342b8a76453b802571a971324bbcacde5c1f7b6d27cc601a466c8c11691f8618b0328b52437c2d5885f8b5111621916e6e151c4f6ec8362a3fa923d3de7cb208ca49ea2750292524c0670f61b70168682186f94", 0x9d}, {&(0x7f0000b91000)="23c6b95d4444bc0b766a1f87b7f5faa66adc83edf2d5d8a4f83a377904744ac0c2aeea1f64cc3cbe45afb9bfb3c5763c5d171a", 0x33}, {&(0x7f0000935000-0xb3)="29934d0172564853972f23c51bbe4f791f012365bfe2711a0bdd99c85e1dd800bea7bf77d66118456cc464e0879882c00e658681c2007dc3ca70531019a21681cb243197a39cb6b4f9ad04b79272fd63da0d273e69ce9234f4171641e01f6c0d4928fbe5fe55ab35b25e151da54db75485cecbb94c6df13ec9e5049d35f3ef66ed588830e28bf30200445359ae6414769fa3f5052a7bd8e0e509a5b07f3ccdbbf7c92ae38334d84c42b55f3ab0cf53981f445c", 0xb3}, {&(0x7f0000b89000)="85951482a737e8826afafdf8e34cd48f3f2e5f1a7d7caeee6e706367c6e462ac17aa4fc0ff12e79bdfa8f1e45740b20ddb503a60d1e5fd47fcb2c91f212c51511140a02d9c87f976dbaa8b31b961da9269b59ab2ffa286fd4dc77f016876", 0x5e}], 0x5, &(0x7f0000939000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r3, r6, r7}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r3, r8, r9}, @cred={0x20, 0x1, 0x2, r3, r10, r11}, @rights={0x20, 0x1, 0x1, [r1, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r12, r13}], 0xf8, 0x20000800}, {&(0x7f00003c7000)=@file={0x1, './file0/bus\x00'}, 0xe, &(0x7f000079c000-0xa0)=[{&(0x7f0000d0c000-0x82)="baf591a15cdc779b9ac76fd78c037525a04ffbcf6c7d4effaea15a69c2232c1b24c131376ca70ea5d8ed5552107e08057d184460f2c1e365727df40eb05394c17835f81d2d6e5aa3411821cb65b9be3fadd1925618d83f562893e587e426ea623825e24b7ca048c6bf5fb4b0ae2026b43ed2578e38b4d358a92e68504b4236abda67", 0x82}, {&(0x7f0000089000-0x97)="249c75b6c7077829cb28d8dfbcadc86aae7426fc0a77c78515e4db772bf48ea9be58c551ad4139cad70674bb0d9c0058f7dad7b29034674b98d22859b1d9a8fd3cabbffc114e3f5e02e09bab6b6801495054cf1dae7715dc82de393487158c0622559d999e83a80ed70cab6f5deb32f824ac7aa3d0cfa336aa9693164a906b5895a779e99fa22de7712866f40922c1d948b271bf978b16", 0x97}, {&(0x7f0000814000)="c3be010d89f295ca930929632073fa568ed460f7ea2ef580ac05017b59c2cf92ab22bdf7dc328fc0b0f61abfc5fc771e96e55b59bb60e0847fe3a41af4851aaa711c042da46332db5a52715cf58d150f61b78731f30b657bf5588f3edf1253fc61ca393240ec51295991d757f622be7330336a952ae670268d944898bc81ceacf9c97fb56dfa300e6cf145a9e98a1aa7ad4729f98e7f4df5a172a69be47d2811a27bbe6d370c77d2ba43aac0630e1525940497", 0xb3}, 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{&(0x7f000051b000)="ec3ab72034ebede2f69e99a8089161751c2818cb507ad1e75f03cc7d5168f3a8f085f4b86f44b79a85c94508e6580b38a7340c2857793921fbb4c46ea2e3f3667e70cc96acca5b49cec215cc36da5f3f0637f7a555677628eaa73bc61416b7e44d4c9ea3884aed058737d4f52f045c11815883a7b3d79fcbe7f9d6f8022d9438d463106992623fc66836caad214306655193dc24877d674a26a3e3cf83e3a4704c4f50444f65f81c00280fcea5eca8d9cbe9d9dcde6844dbee165e185e0bfc61508c72c1ca70b0152c38c5", 0xcb}], 0x7, &(0x7f0000103000)=[@cred={0x20, 0x1, 0x2, r3, r22, r23}], 0x20, 0x40000}, {&(0x7f0000469000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000c5a000)=[{&(0x7f0000ec9000)="186f9892822b52761fe52091d10ce1f9184fb8d3d3a149d43103302ac3f936fc660217683de2e5ba44e3537b006cb1d4c675d6b9bfa292a58fe6716b91abf6b62d984dfc60450500e935d82c295f9908d30995c7520e7ea8f0926feee78b1028efab5b1eb5ecacd8b89fa7db39f8f07629421fb147b697bfd5f9ba00be9fe23767be7486e67b309b1b184c96c098c03bfe1af902a0a711cce1061e090b1a2a915a1756fc413283157f138cc138901d1cb74aaa60f54b471e1026b489958f8c2ba9e70f20a269dc207a2e85a923f8c2f9c0dea3cb81a67b25a637d8", 0xdb}], 0x1, &(0x7f00008f2000)=[@cred={0x20, 0x1, 0x2, r3, r24, r25}], 0x20, 0x8001}, {&(0x7f0000393000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000458000-0xa0)=[{&(0x7f00001fc000-0x2f)="a9246cf6974fc70c19330cffdcd31ff5c230ef5e46adf0da7e0e671a059bc7f188a5cd3a95b61d858f381fca783652", 0x2f}, {&(0x7f0000910000)="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", 0x1000}, {&(0x7f00000ac000-0xa8)="67ef91ce4744933e1129f00d7f184dad50c4ecf7ee5283974ae281cc3ca59b6454bcb879f5e043d034f343d98beab30c700fcd7ad85b30935c12c0c05f8cd2667fc6f146ec8235bcc66d660c58f1a0b3e5bd72a2d8a2291edf8dd9e02cf7c75b5b1f571aedabc67558b80904728767b4fcca03acb7f225483b69cc3e1ae20701bce54d1453944190640d07f50551b4a2c007f48d58035118254e3607a3238f5c0dea8afb7dd9a837", 0xa8}, {&(0x7f0000ba2000-0x39)="ccc2d7607c6f0c9a363838f5064cfa05df51f911911c8f59419d27c9726fc6e3a11de4f392759a1bbc3bdfe6440e4e5261e25173b4e76f03a1", 0x39}, {&(0x7f000033d000)="4a7cd10ebd61bb883ac5c0c258bba218d032f7a24b5cafe50279ed20b760086883db35570dbb6e31ed50d8086f3411cfe9fd1e3223e0fe824e827d5e7a167db3849386551d317e862fbb27fb07277419520932a8809256fd886bbccfdd0cf98ffe981fc265a975efe98f9eb27a13bd62b216f69723ad1bab146f2bb8e8c4e32d9fe7103455e1f7ceef09e0ecf0d68275f376e602fbde930cdf8940e30e", 0x9d}, {&(0x7f0000d46000-0x1e)="e91fb6ddf17f1abeb68da3cd54e3ba94118d52f1c532aee0bdff7a4b9ee3", 0x1e}, {&(0x7f0000e8f000-0xf0)="35020f95379a3fa583e85a595bb8019046f56d7d9cf25ea439068ba468b862a8e4abf48ae3526f1e2535f43662704649043161bda50b6b5a304327446d22e580fa110299675bd78c21af8987ccbe2e919b77c49d2ac2352c1d1c1b53a433488ee9864a7738d5c3d0c2d8df5fd7264c25dfba695ccefb989e922f07bb7af83f6ac915aadee3fa7a1217cf91424bb16fd9b54d96471b863ddc476d931b70a7a5049df430fb8f6d39e08931c8a7000f5334f0b98228a0c7a38892d5b06067bb831a9b6e2eacb90e3ab50188c8033bccedcfd6d812bf3ed430ca626d2800e7f5cf76b7ee3d73e552a4cfa24f4a269db010fc", 0xf0}, {&(0x7f0000a86000)="f3b02546846e7acffff4c9685bccbf4bd95a7795abc9ba8ae869dee1c984edf0a443170a", 0x24}, {&(0x7f0000f58000-0xbc)="ae48381ab5b906bf9dbf1b0e8d614e0577fc78ed84eef059642376e996f76964d4a107837ae2f44173fd54d2835157ade0fdd4b93a53e0704ee75b7c4b5e2d3a9e9e36adfcd51fc9822623fb6d4cb5c5641e42c8e89f02483396a579fc43cab9c2c0fa76a53cb440a6ece490e90cedad27dacdb7d9e286e78fb0614b635108122b61ef1257097342dff5189f8bbdbc0354e9a06d1d1c46ce42480d0dfefe0dcbc265de095b310ffcb4577cd3ce928a9b829deaf0ab0a3425b769851c", 0xbc}, {&(0x7f0000eb2000)="069339ba45fba5e4b4765aa868882673405af942c35e9d5ea0e86ae9035986ebb3035289ff37b013d75d7b059d7c1a9fded78685a80fbc88177cbbfd0f6be038ceebaa71dec627b80b81361052054fbb27c15a99c8", 0x55}], 0xa, &(0x7f0000968000-0x80)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x30, 0x1, 0x1, [r1, r2, r2, r2, r2, r1, r0, r2]}, @rights={0x18, 0x1, 0x1, [r1, r2]}, @cred={0x20, 0x1, 0x2, r3, r26, r27}], 0x80, 0x800}], 0x6, 0x8000) fcntl$setownex(r0, 0xf, &(0x7f000050a000)={0x0, r3}) 2018/01/14 16:50:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x0, &(0x7f0000f20000)={0x0, 0x0}, &(0x7f0000cd1000-0x10)={0x0, 0x0}) clone(0x0, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006fe000)='/dev/sequencer2\x00', 0x20000, 0x0) read(r0, &(0x7f0000694000)=""/50, 0x32) 2018/01/14 16:50:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00006bb000-0x6)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f00001aa000)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r0, 0x7, &(0x7f0000a2e000)={0x2, 0x0, 0x0, 0x4000000000000006, 0x0}) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000933000)='/dev/pktcdvd/control\x00', 0x2000, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000d9b000-0x1008)={0x0, 0x1000, "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"}) 2018/01/14 16:50:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/net\x00') setns(r0, 0x40000000) 2018/01/14 16:50:44 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x45000)=nil, 0x45000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x14) fcntl$setstatus(r0, 0x4, 0x40000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) shutdown(r2, 0x2) 2018/01/14 16:50:44 executing program 2: ioctl$sock_inet6_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f00000f2000-0x4)=0x0) 2018/01/14 16:50:44 executing program 7: mmap(&(0x7f0000001000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x402c542b, &(0x7f00003ba000-0x24)={0x0, 0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x6, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x44e33bd387b1ca28, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000847000-0x4)=0x5, 0x4) 2018/01/14 16:50:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000cf8000-0xc)={0x0, 0x0}) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) syz_open_dev$binder(&(0x7f00008f8000)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000260000)=""}) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000298000+0x11b)='/selinux/user\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000474000-0x4)=0x0) 2018/01/14 16:50:44 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x24000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$sndseq(r1, &(0x7f0000eeb000-0x29)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000717000-0xbd)=""/189) ioctl(r1, 0x2275, &(0x7f0000a0c000)="") accept$packet(0xffffffffffffffff, &(0x7f0000272000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00004d4000)={@generic="716dc23e24f6d3c9a679989f64f6c113", @ifru_addrs=@can={0x1d, r2, 0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tun(&(0x7f000042e000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000712000-0x28)={@generic="9438a7c080c5008f3852c862b540c308", @ifru_map={0x294e, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2018/01/14 16:50:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000669000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f000000f000-0x50)={{0x5, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f00005ec000-0x4)=0x1ff) socket(0xa, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) utime(&(0x7f00004ee000-0x8)='./file0\x00', &(0x7f0000ec3000)={0x5, 0x5000000000}) faccessat(r0, &(0x7f000013d000-0x8)='./file0\x00', 0x80, 0x400) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000a8a000)={0x4, 0x0, 0x1, 0x3c}) sigaltstack(&(0x7f00003fe000/0x3000)=nil, &(0x7f000054d000-0x8)=0x0) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000853000-0x10)={0x2e32, r1}) 2018/01/14 16:50:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000f29000)='/dev/net/tun\x00', 0x0, 0x200002) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f00008bb000)={@common='lo\x00', @ifru_addrs=@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = syz_open_dev$tun(&(0x7f000092d000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r0) fsetxattr(r1, &(0x7f000011d000)=@random={'btrfs.\x00', 'trustedvboxnet0@-cpusetvboxnet1cpuset\x00'}, &(0x7f000004e000)='${/trusted/(:^ppp0&:{+wlan0N\'em0\x00', 0x21, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) r4 = syz_open_procfs(0x0, &(0x7f000077b000)='net/dev_mcast\x00') preadv(r4, &(0x7f0000517000)=[{&(0x7f00000f5000-0x1)=""/1, 0x1}], 0x1, 0x10000000000000) 2018/01/14 16:50:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/net\x00') setns(r0, 0x40000000) 2018/01/14 16:50:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f000000e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/14 16:50:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00006bb000-0x6)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f00001aa000)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r0, 0x7, &(0x7f0000a2e000)={0x2, 0x0, 0x0, 0x4000000000000006, 0x0}) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000933000)='/dev/pktcdvd/control\x00', 0x2000, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000d9b000-0x1008)={0x0, 0x1000, "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"}) 2018/01/14 16:50:44 executing program 4: ioperm(0x0, 0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001000-0x1)="ab", &(0x7f0000000000)=0x0, &(0x7f00008d3000)=0x0, &(0x7f0000635000)="") r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000958000)='/dev/pktcdvd/control\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r0, &(0x7f0000001000-0xc)=@proc={0x10, 0x0, 0x1, 0x80}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000001000-0x28)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, @ifru_names=@generic=""/16}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000002000-0x82)=""/130) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000002000-0x20)={@common='eql\x00', @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) syz_emit_ethernet(0x1196, &(0x7f0000001000-0x1196)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}, [{[{0x9100, 0xa9, 0x2, 0x66f00}], {0x8100, 0x5, 0x6, 0x1}}], {@ipv6={0x86dd, {0xbd, 0x6, "13b6a5", 0x1158, 0x88, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@fragment={0x0, 0x0, 0x4, 0x4, 0x0, 0x2, 0x3}, @fragment={0x88, 0x0, 0x8, 0x7fa, 0x0, 0xffffffffffffff6b, 0x0}, @routing={0x7f, 0xe, 0x3, 0x400, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, @dstopts={0xab, 0x18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @ra={0x5, 0x2, 0x8}, @ra={0x5, 0x2, 0x6}, @pad1={0x0, 0x1, 0x0}, @ra={0x5, 0x2, 0x8}, @generic={0x7, 0x9a, "3c4388f543e2a0f4a3815ca2578686c0a1d7633ff50c5bf096b69eaa654c91fd7ef7c7dadcf847feecedd7d79faa4b4e8fc2b002891414787a5c5f711d348f4f842a59372717808708e0316a14c3e2296c03b95fe859153e95d53623a3da03bf37427320c9481dc7c389f014c67fb9b8c2c4b0d5115af49debe24d2a1f62d8311cd7ebc114e8ba5aeac83162de7e3c04a40071a8bee29da0b430"}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}]}], @gre={{0x0, 0x0, 0x1, 0x694, 0x0, 0x80, 0x0, 0x1, 0x880b, 0x1000, 0x3, [], "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&(0x7f0000001000-0xc)={0x0, 0x1, [0xd41]}) socket$inet6_udp(0xa, 0x2, 0x0) [ 43.856482] audit_printk_skb: 18 callbacks suppressed [ 43.892274] binder: BINDER_SET_CONTEXT_MGR already set [ 43.908752] audit: type=1400 audit(1515948644.391:20): avc: denied { create } for pid=6413 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_rdma_socket permissive=1 [ 43.938485] binder: 6416:6418 ioctl 40046207 0 returned -16 2018/01/14 16:50:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$void(0x1b) r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x3, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd7000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) accept(r0, &(0x7f0000c6a000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000091000-0x4)=0x6) tkill(r1, 0x5) shutdown(r0, 0x0) 2018/01/14 16:50:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f00003ef000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34cbd156009cd21e847417b4", 0x2d}], 0x1, &(0x7f0000b88000)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00007d0000)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4d, 0x3, 0x1, 0x80000000}, &(0x7f000007e000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000d87000-0x6)={r1, 0x0}, 0x6) 2018/01/14 16:50:44 executing program 0: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000004d000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000000)=0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000972000)={0x0, 0x0}) sendfile(r1, r2, &(0x7f0000f00000-0x8)=0x0, 0x5) r3 = syz_open_procfs(0x0, &(0x7f000099e000-0x9)='oom_adj\x00') accept4$packet(r3, &(0x7f00005e4000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000e38000-0x4)=0x14, 0x80000) fcntl$setstatus(r0, 0x4, 0x4800) read(r3, &(0x7f0000dd4000)=""/56, 0x38) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00004c9000)={0x0, 0x1000, "608c9a4dd520b7d420d5f087e0c1ca51bf21e0eea43296a15c9a042c4cc1886c4eda31ce656f54f75547479a073c24d8e9945a8e5e24bfd3064f43988377215fdd2d76f987c7fc307e74cc30a3952789594a0d290ed43f94afb99a1ff27ae0973cb38066bc9a82afa06a6b0f0bf31aefe72a173905bcb9f175f5babd7018aa8ec58e2a349d42e06644be3d4f5dd7852c01ba20f81e79c8a7f9b294cc5fae05ec230bf481b8b72b015e161b02142e49a475c73fc6b39863ffe6d02834d154d2b811c42bfffe78750b35db96232e3d0fd27b99ca35fafe37aea79d87dae87a0efe3e8d847fd568eb417abd78fd063680374981d527eb852e20d0c58284dcc7d1ba76c5c083477c76c19cfaeba74959261854a2b48e4a6fec7712ef0a28f554cf4f78c2e264f83f4010c9a964fcc6c67191a457277e6c74d030cf74c81f550bc91d59d02561413039682b589d35b7b355c823f8129ebad36c10793a356d8085b8da19d24ef508228272519346c70b29f605cc842d46d86f95ad3165a91e041ec07f9728022001f8126568d3392fd7f4c2ab67d9c162ed042e5ad4fdf78aaccede50fd0e1fece4a56b1f1338d7358931c5651b46ce0d303c7323a0cf8eb43fb907e9b0120b9d310d46375cc4eb0bb30817e85eb65ad85891b67b12b0fc5053620e4c29821fa58cfea5c5f5c996ce72126a5c0822bdc116379a2231364b1c9399487a023432c32aa4a644bd864188be6f8ecb5357be9042aace37390d7e121d1e1407f29bbae0e8ee8ba2bd9e721b72fdfe99ac4c4de52b7a2bc0b9a685868437e2cda7e14aef439f2ee13b15b398b461cfc410300cd99ca88aa2e25202542f4cdbb554bd45e7be72a78ce669c1162e4bd777fbf9c1f3289fc3df0d56c09388949544dffd5293b52c66eaf579ffb05b29f6a913f2b66144c1cb18b5ac6cbda6f9539fd8ddd3492ae935adcfa02d9b1fd457389b0b372ec1243a1bd9ad58caaf69c801189cac8aa7b3ec148e0cdf9aa859a8ee13c74b115aeafebc2c17815c235e97dc7789ebf71b39f7fb394fff5a27d98e10064a7b3e1f54a69e778a95f57d78fe8e68fca375784139f9394d39604add3dbe4242fae65b8ea38c14e5ba13dc9128a08f7f57bd08b7b50412d030ad502cf090a1bcd0b4de1f9d323f44795a9580fb3c2631cb234e17bca57d32a38cbd046e2b4e7d08357572bfffa6bd99905f861c4589d1b353561269279ccdf94cae55643057084b9057aae9ba7cf191b76afd9b4f3ade5eb93268af8d887252865afa263a9c077cbf07865c365ebd9955bc244650793854f7917e29f77152e12370fbc17697ea7b8e1c96faaee8050eae21d7ae700be900405143978baf1f7464f4a66e948646e384fa3d601e79372ae4b868d8401716e84d096c4f678f66465950e509feb639ecd8fc4994ccf931daac2806298c1e263660e48a74b9d64fbf1f2742dd1ad43609d4b2ec65d9c9c801781952c6eed04ddf2cf3a2c5005000f06e1bf47a8757ea58b04ebf33c7b40f20840f5f791a13c0625db383e593fbd513eb6d00dd035fe4f2e25ae839eddbc94e3625067f715f804133d91bb67d85e8465800ee51709c4862f5fd2449a3351be0166ac35d57cb12e8347fe24da658ee0d03b56996489b87c489345d2969330ef9d7bd3cc7cd1ce6f7bf5e3668984b12564db78be857808612f0a01c210c4974a710704cb11634ddd23a00c423e118aa1b3cfaf84fa96acddd28e01522a4e16fb3fdf88aeb4e92d9d999b16027569779e8850daf12ec33cd772d0ed5850514fc23ed52a484e2dc8a8216c132f6636d27ccf980803fc4975655f7841ea64d662e196f88ef44f5b680c1b1879f00f3e6a862a9d1c241dab61c5f3916f15ef218d25c14ccb3d1f21042e273e946bb6c17b469485e9e6f80648efe81b159225d1d91cb91646b8e4500035a6b2393e1723a142a991463c4c1b35a669cc17da7cb6340fb22ea288fe1eff3056badb3285c7366c931425b53fe139cc6c7541c148debd249a284b0a5bd7967ab12a0f103a79cd69ab6db2c67164b251c6c311e360f56e5a2b5d4d3d1722834da69030943bdda43c05566d47c081e806d2ae4ea7e9fd2a961863995488988c9870f9190a2ab1734f60df81ec488560e98e1200e97851431cea4aa54ff8c2587c409ab38cdf757f51f94e8141b1ccc58189eadbce1df687bd6eed12ef14aae9897a63b1ba9556ddb930e15f783ca3c9a05bbeee8bd792b108d1b12aa0258f09e6968a66659ee585e2badf9d6b1882bfd1bdfbc7d12b49ef160924e872b8ea69befe20c2512f8acdcb0f3d44185627b09d70d57896dab3a3c8c43ecda51950f9386593f867ef7cb54ae171664b0e6cb47a4542ae07bdd6b93ebd990bc7666bf76f9794b39af1063febdb6a361b405a26c4906fadadedf70eb0dc0bc5b9ec6968c58f687e89bbcf89c3ea2a426436ebb8a29d88e4dad79d9ba592b18c32c471a07b4ed0c3291d78edfad16efd0dee4114c53bc6dbaf9d5b9100bb449bfece16e4dcef61788a7e3976a7e853092ab801238786526cc45176bfe068fe19a2a4ffa9f921963d09df98984b7d0e620d85c188bc177bb5ec08bc420d88b98014515a31533b71b153e55f313969bca2497362568cb783d2b6b6eea7c4b7e527db98e12ae14dd11b3e17fdb6bebe1128e4cc3e4fc937300b2737927c64b38e218373ce33cba5eac587d54539de65e062db408b16ecd9d4b9e7996c928687bcae856c029adbb8d9ae54d9391d4dc4977003cdaf4bdf7aad36d96cca12e90212131a6b508fcd86d99dc4c19f39a842124811d5121fd2919742fb3fefcf3bf28cb33073362c0f5d78bb6a920dfa2eb9c876bc240e3e1ce090921bf7ca9d78231c7958e584bbc5ef4ad706196ac53c6e7e0b0d638068bbaff154e98fdc83a1f53590204d4b4eca17b6e6a8a1f5a2b546c645da249cf68c97703e17070a2eb0af1662faa60259f9b53075d09d7c0bb2dd0aa5d899b243cf653c6b39b5286c1b840efc9b1bdbdea7277b00b22c3630a1134936d9a86e62a4dc199f2934afbb159bd0f04d9fa5c7ca2ce8faa07e154bad4613066e373d6e9f7a9466ad2a865e1b8f8080985a5a61ad77304a58cd1f4f5d661517c7082be448c780bad9aec84f2672ad0a38ee276e4a003d0e56543a951216463a79322bedf0930f70787875580de71fc76162de5a75768a0f2267f52aa0bd58d7b1ad37b061520b8069414b4ca7b7c58fdd281b6dc5b1a42b931227b668e25927c9a30c495c259ce8c4fd281ba1483437e776dc45e8241e8b00a909907ddc4799c70bf5fdec42fc81be364dab4576d3090a4bd508455d6a994b8fe504f02fac24413bbad795c080d0133c2e7cc6f7790963ef8e9f2320edc6d9633bc0547e8d39a49c3f5364f9844f5228ec26a99f2cebebc94257844b09237ec1cceb28240dee760f1861df35e2d5036cc012c466d62767c86890aa113bf85bfc5bcfb7c821da03fab0d7192159f6f13774d407428df0a0a8230d2219e2bed2d765770d37ab91c6673df0958a1b6435e8d0af58a047c9ae3775e793db688745cdb243bdfe59eb17ec79bb245a3061989f0a8ba25d5bee43c44803694b006059926e99013f37c94d8c63fad872e87d986d2510b88af563932a22c9d025c361ba5436d06db380460d0996aed78f6719baf06835830a8f881d0d28055b550e6723cc206c650ded8f2d0889f1f8d5ff7681161d5d281ca8f509c5f780b6d09796f97df16aeb44f2866cf4484a3f2475c746a5e6ddc58a1ebd76ffdb097b2be02ce157cba17d7fd4f71078cfcefef479202a78e07d9a4e86f884886912271fabc3727f6872ffdf0caec12a0c27f5e67c65ad84687753c6b4bce5dfd9680e84320c23377815f7508957990f0ad7d93bb91be372828b02de37e9217c2ef82d8e74cbd24b348df56ba6a5f0eba60562284205a1dc1bcdd34e8ee245624e27326494993eb7de67e1c77512e67fa890dae9f5da1f11e1850bbe4970b774eabdfb15714ed1d3024736fec57ea5bf08136cdf964bea3fac44c77d8af1b8db540c25618e9971b02b18e2ebd2413544bd996766d567b86f18c8242a9dbaa748664fa39d018298a8cc863f81447298061f43b653b95c94118992b32f7ce9fd393a206e5daf8670504664aa1d23e5b97cedc75c77bdae533ef311184078ef42f581151c598dc4a01f7de0ad3662d8244f5ffee2b7efbeffa0fc3f6a68d8708e4fb92f58e3ad45c8d954bcf5d0f0695925233e5182d384350f6e11a5143c6520eb669f12e26f27ddb06daaaf00bcbdf849ee0e3e00538828a26df8e4cb931e6e697c50169e10ae020dabc395f51882dd064967488c5b95d0a39be5ba7fb825cb198ccababda8c8a17498fecca7401fd7f57580381679b727a2725ae77ec863b61ba6abfec556ec099c735a43116892de2296886665d327288c3bdd764eca26157d5826d467c73f0a16f81a076bf3eb471b334eb28c1a99ffbdb9851134f4e79cbacfef7979b573b0daf1e756436579f393e811afc5676a86d885d96f399530e2e182491c5aded16a739b582ef5cfa5e7cce789eb0bd01edacd7ca60d462b6cae2bc016df7a4ee92cf10be7746cef4564c699f843debaf3fbbfb71a47048e7769343eae5a41afb4ebf0a0db818a0b5cddf0aa55838c0299a0be3df7f936094136515c051dd9c3d5f791255dc7f16a64387a91723682f3ce226a84ff9a4ab20e52b66e47fb8a987ecd48c9833633d75134c5e1660663c99c4b23ff9bccf480618c06fd930eacd25c026c3067b69e24b94f6c2108d440cb08c8156a4698c1f3ae052c59c8ecfaff01df06f42d94fb61b095be1e2310ca41d650fbac03d840dcbb6021c93e6433caec6cf204e073d6b3aa9694de3ccf1fc59fa35d1fb964e1352e5557a01d833e6ee91aa1f178b5418ada85a07ae9aff1c29730734bcf82bcb076fe5e0c8b26fc9e68b7a753ac2741b8c362cd6f866a98d6e30ab693cf06e156ec7eaef6f845f3652b44421451377afa47f446fb8b1607e002e3df11b91c0a694e426f05c6af1150b2a92eaedb3e5c0e3d8096503ebd0d98c376f3c08fc6a071e8b3e1a9fa55e3d8cc9787277ad09ab40b3385e4bfcacf1ecd8e2b6a7e977299083c9b54f448759b975ca8deaeac89a288bb6a152b9362250b0e6055152359ac9322bbbc37a6f4fedd1663e8f04bb144d0a44e83a2554880dfb56aecaead5d112cca1288c8e0b992e35ae9ea78ab1850b4a0d5b1f144edeaf28eef4cec5f3c4a69b64d40dcf2160bcf3c26a752cacd741350ebd0067356658775567f77c78f679047ddc75f516720ccae389d533b76a7f79221accf1731868e26712c74e12c29457e32bcd8f0200c87bdfcadfa027c5b4a7066b096cdad5dec03da1b739adcabdd29869017e5e4d95a868f3730bedbb0511b29e8f0c28f202b7015c4ac1159b8bc5950ad2fb8fbe6c5b482eb34fca5e5d6af4dd9fdd900d7d47c4ea17e8f6f021d4f62244f017a83face2ef6fbf8a2cf7708d6f0e8804b0f3c558aa0c7d4a5dae8ea076f230567382c9c23ce2d168dbdd50dc42de2ca9ab321379b53734afdcfa78702968f2cedb74e287efe22e274ae45f2ab789f2cba55de174a75b76d3b89eccb9e68b0ae2749ed5ecf47038a83f589c5d746151dcd2ec3e4a67d4024ce7b893faab4ccf17268348e6984146329400d5e6600d829934d71c85a3c65a4082208295b6000f2d21df3702b51a04ba4c6cfea5c6f7bf8c5cfafe4cda602db479aa0a2107"}, &(0x7f000055d000-0x4)=0x1008) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000e8b000)={r4, 0x7b21, 0x0, ""}, 0x8) [ 43.955449] binder_alloc: 6416: binder_alloc_buf, no vma [ 43.961538] binder: 6416:6433 transaction failed 29189/-3, size 0-0 line 3128 2018/01/14 16:50:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) write(r0, &(0x7f000077b000)="8ec0d565e62e8b51ee283b8cf8320852748924bb31ced681ac953c090000002a2fc7366a", 0x24) r1 = syz_open_dev$mice(&(0x7f0000697000)='/dev/input/mice\x00', 0x0, 0x802) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000e8c000)={0x6, 0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f000059b000)={0x4, r2, 0x1, 0x3}) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00008fe000)='/selinux/access\x00', 0x2, 0x0) ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f00003fd000)=0x0) ioctl$DRM_IOCTL_SG_FREE(r3, 0x40106439, &(0x7f00005cf000)={0x6, r2}) set_tid_address(&(0x7f0000a12000-0x4)=0x0) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f0000a51000)={&(0x7f0000cfa000/0x1000)=nil, 0x1000}) dup3(r0, r0, 0x80000) [ 44.001100] binder: undelivered TRANSACTION_ERROR: 29189 [ 44.013316] binder: release 6416:6418 transaction 35 out, still active [ 44.021045] audit: type=1400 audit(1515948644.561:21): avc: denied { create } for pid=6464 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 [ 44.033143] binder: undelivered TRANSACTION_COMPLETE [ 44.033234] binder: send failed reply for transaction 35, target dead [ 44.069845] audit: type=1400 audit(1515948644.601:22): avc: denied { write } for pid=6464 comm="syz-executor7" path="socket:[12063]" dev="sockfs" ino=12063 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2018/01/14 16:50:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000093c000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000077e000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000472000)={0x0, 0xcb, 0x10}, &(0x7f0000755000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f000050e000)={r2, 0x4, 0xffffffff}, 0x8) ioctl$TCXONC(r0, 0x540a, 0x3) 2018/01/14 16:50:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000f18000)='/dev/input/mice\x00', 0x0, 0x8000000082) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000cb000)=0x0, &(0x7f0000c6f000)=0x4) dup2(r0, r1) writev(r1, &(0x7f00003b3000-0x30)=[{&(0x7f0000464000-0x105)="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", 0x105}], 0x1) 2018/01/14 16:50:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000613000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_wait(r1, &(0x7f0000866000-0x30)=[{0x0, 0x0}], 0x1, 0x93) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000015000)={0x20000004, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000003b000-0x8)={0x0, 0x0}) 2018/01/14 16:50:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000be5000-0x8)='./file0\x00', 0x80000000080) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00007d7000)={0x7, 0x8, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000001000)=[{&(0x7f0000001000-0x10)=""/1, 0x1}], 0x1) personality(0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f000066d000)=0x7ff, 0x4) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000382000)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xdf, 0xf180}, &(0x7f0000905000)=0x98) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000828000)={r2, 0xe42d, 0x5471, 0x6, 0x1, 0x73}, 0x14) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000a6e000-0x10)={0x17, 0xce, &(0x7f00007bb000)="564eb48e52ad2cbe4e450d599d81c1bd9100c446ffaf1efaab4985fe5978cdec4b613e9cda8012265c40e6b37c7e5d0347c8981e1d3370b7d73b2019f8d2f87c26b8084d690e092b8d3d6858fc59734c688840106401ec1e34de219c13ac1fd26647b1ac294e763b20f48e736d83beea3cd762d3a1feeec0b1c1b5433128637b7c81a3060f48c858e64a0bdcd4b55925239a98cc6fd6ec7db82d806d2b4640ce1fa9caf19ceda0f7e046b4ca2561b0c6e822e35b7d6b1ccab84c1dc1499080fe7f12c5a69ec620b513cfc48c8f9c"}) 2018/01/14 16:50:44 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000002000-0x80)=[@in6={0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x400}, @in6={0xa, 0x0, 0x3ff, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x2, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8000}, @in={0x2, 0x3, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xfffffffffffffc01, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}], 0x80) getrusage(0xffffffffffffffff, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000aaf000)='/selinux/policy\x00', 0x0, 0x0) accept4$inet6(r2, &(0x7f00000de000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0}, &(0x7f0000efc000-0x4)=0x1c, 0x80000) r3 = dup(r1) writev(r3, &(0x7f000031e000-0x30)=[{&(0x7f0000a39000-0xc3)="0552cfdfc13771a829041aeb40ed7e1b21485a7763b5032df19015cc089413857610a7d8c60071407f5e433e543d1580e73836a40111ce204f6d062b8789fa563bb25cd6f7a3fbfc0c4df1a159cbed76f72fe561d7b5e571c4adc1051283570d61189def3e2df57d2521a5b41da0e51f2ad54eaa3f2f9a413eed90ef4fb17e44a67a4aab25a2d7dcb4b8ec3488d9a4cf81398e7dd40a6fb1a9ed3338899846c031a2c84e45ba57d5f4996c6358d7ba0b12c8168ea722d37c571169840193fbc19b0e44", 0xc3}, {&(0x7f0000e4c000-0xc5)="aaa56708d1fd3328bebb72d61ccd12ada549e1a93d2a8798b56013d716d3187f942a2a750e2f332f12b336049d757f2288a4a3f31694427e69f7f8bb6bd4c69b7ef644ca4160f500b8eb93b3fea7721339f87ce6f1d3af919768a15c41ab9ba467063018b9ef07ab59eafa784b77f3adb3311c6e12be1229efaeeb826a5603e5b283d30b171541a1de73f36e9659c59a1d991579e3638a1f250a241981e1dfbb80e24e1bce82949a231d593d435c918fd8d10af0d807a011588f3c8bddd8d6efbb9c610cee", 0xc5}, {&(0x7f00006ca000)="7e54d64e5cd0068f309601f159087927f48600d4f38f71cabf0cdcc38b240e878bf64e549119821a3f8c9cf7d43f7f4c4cd1d9b2c332fc0a9d86e6f530b6f0d1ea10685186e2a71409ad1b0bc3ea11397ac29cdb35feb8d361a4904379f97395766892c2a7ea37fd56567486425df80bc9dcb8cab84907c852044643fe4832e4df613dfef91ae39fb5c338979e98727cf936d74ce28093ad741a87bf41954c43aad221a4b0321336826ad7aac21e9ec086a8f9ad7eb870cc8c969fa4eca7a40982968f0f85", 0xc5}], 0x3) writev(r3, &(0x7f000082d000-0x10)=[{&(0x7f0000034000-0x59)="580000001400192300a13680040d8c560a0600000000e076fffffffffffffc01000004ca7f64643e8900050028635a0004fbf510000200dd00000000160000ed5dfffff5000022000d00010004040800ffffff7f006e06ce", 0x58}], 0x1) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000096000-0x8)=[0x9, 0x3]) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f000010c000-0x10)={0x0, 0x0}, 0x10) 2018/01/14 16:50:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x1000000000000007, &(0x7f000068d000)={0x0, 0x0}) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000e56000-0x4)=0x0) syz_open_procfs(r1, &(0x7f00003aa000)='net/mcfilter\x00') 2018/01/14 16:50:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a81000-0xa)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x80000000005406, &(0x7f000024a000-0x5)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000511000-0x8)={0x0, 0x0}) fcntl$lock(r0, 0x7, &(0x7f00009c5000)={0x1, 0x4, 0x100000000, 0xfff, r1}) 2018/01/14 16:50:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mremap(&(0x7f0000758000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000de2000/0x2000)=nil) getpeername(r0, &(0x7f0000100000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f54000-0x4)=0x10) recvfrom$packet(r0, &(0x7f0000b36000-0xcd)=""/205, 0xcd, 0x10001, &(0x7f00005c2000)={0x11, 0x6, r1, 0x1, 0x5, 0x6, @random="a8a768b1a2d5", [0x0, 0x0]}, 0x14) write(r0, &(0x7f0000dc9000-0x26)="26000000420047f1938d000000000000000050f16b8dbdea03fffff7454a6803e517c76e328a", 0x26) bind(r0, &(0x7f000055b000-0x10)=@llc={0x1a, 0x15, 0x6, 0xfffffffffffff3e5, 0xfffffffffffffff9, 0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}, [0x0, 0x0]}, 0x10) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000338000-0x4)={0x0, 0x0}) 2018/01/14 16:50:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mremap(&(0x7f0000758000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000de2000/0x2000)=nil) getpeername(r0, &(0x7f0000100000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f54000-0x4)=0x10) recvfrom$packet(r0, &(0x7f0000b36000-0xcd)=""/205, 0xcd, 0x10001, &(0x7f00005c2000)={0x11, 0x6, r1, 0x1, 0x5, 0x6, @random="a8a768b1a2d5", [0x0, 0x0]}, 0x14) write(r0, &(0x7f0000dc9000-0x26)="26000000420047f1938d000000000000000050f16b8dbdea03fffff7454a6803e517c76e328a", 0x26) bind(r0, &(0x7f000055b000-0x10)=@llc={0x1a, 0x15, 0x6, 0xfffffffffffff3e5, 0xfffffffffffffff9, 0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}, [0x0, 0x0]}, 0x10) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000338000-0x4)={0x0, 0x0}) 2018/01/14 16:50:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x17, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000af4000)={0x0, 0x7, 0x20}, &(0x7f00009b9000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000865000-0x10)={0x6ac9, 0x4, 0x80000000, 0xe82, r1}, 0x10) dup2(r0, r0) syz_open_dev$sg(&(0x7f000087e000-0x9)='/dev/sg#\x00', 0x80000000, 0x40) fstatfs(r0, &(0x7f0000795000)=""/135) setsockopt$sock_int(r0, 0x1, 0x32, &(0x7f0000ebc000-0x4)=0x0, 0x4) close(r0) [ 44.190206] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=14273 sclass=netlink_tcpdiag_socket 2018/01/14 16:50:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x80001) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000d4a000)={0xffffffff80000005, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000bf8000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000deb000)={0xbfffffffc000000d, 0x0}) r3 = memfd_create(&(0x7f0000e70000)='posix_acl_access\x00', 0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000124000)={{0x1, 0x3, 0x4, 0x3, 0x98c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ppoll(&(0x7f0000175000)=[{r2, 0x1511, 0x0}, {r2, 0x11, 0x0}, {r2, 0x80, 0x0}, {r0, 0x0, 0x0}, {r1, 0x40, 0x0}, {r3, 0x4000, 0x0}], 0x6, &(0x7f0000327000-0x10)={0x77359400, 0x0}, &(0x7f0000c5d000-0x8)={0xeb}, 0x8) accept$nfc_llcp(r3, &(0x7f0000cd4000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000b8d000)=0x60) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f00001f8000)={0x3, 0x0, 0x0, 0xcc}) ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40106437, &(0x7f0000012000-0x10)={r4, 0x5}) 2018/01/14 16:50:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000df4000)='%&t3\x00', 0x2000, &(0x7f00003db000-0x23)="") mkdir(&(0x7f00008ba000)='.', 0x80) 2018/01/14 16:50:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00000bd000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0xfffffffffffffe07, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00004ac000-0x30)={0x8, 0x0, &(0x7f0000f4a000)=[@increfs={0x40046304, 0x1}], 0x0, 0x0, &(0x7f00005bc000-0x1000)=""}) 2018/01/14 16:50:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c4c000-0x11)='/dev/vga_arbiter\x00', 0x40, 0x0) readlinkat(r1, &(0x7f0000712000-0x8)='./file0\x00', &(0x7f000082a000-0xf8)=""/248, 0xf8) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x0}, 0x0, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) setsockopt(r0, 0x29, 0x23, &(0x7f0000000000)="", 0x264) getsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000162000-0x4)=0x0, &(0x7f00008e0000-0x4)=0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x10, &(0x7f0000ef0000-0xc2)="18000000020001000000be8c5eff8c88360000f1010300ec0000050000000e640002b933d898055bf74852bb6a8807567e59dba67e194700550400000067a1e2010067fc2163e000000000000004001f00000000000000c88ebbff060100000b01000000b121ec1474d722f542000700ec008bc5cfb7ebe7ec7ee87cccfff6ba00b300024f0298e9e9f55606aa0110000004000000ccfad791a2ffe3c5632c1adb8a335bd8b2d17fffa21b571068393d33b5affa00041ad0b4c2c23eef679567", 0xc0) 2018/01/14 16:50:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00001b0000-0x8)='./file0\x00', 0x80, 0x80) r2 = getpgrp(0x0) r3 = getuid() quotactl(0x6, &(0x7f000075d000)='./file1\x00', r3, &(0x7f00005eb000-0x1000)="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") stat(&(0x7f0000179000-0x8)='./file0\x00', &(0x7f000086b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000279000-0x38)=[{&(0x7f0000c81000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000a5a000)=[{&(0x7f000084b000-0x9)="39403cffe8ed9c2669", 0x9}, {&(0x7f0000cfa000)="96ae819f2328e18025969ebd6917c0cbb058cb6aa2020f320b4257796b5c97671670bc349f922323dd4658b6609718459d47713e2eec238645bd885033021b227698a18bd2b90d5dc44c589d478433beacdb7a6201f85b347dcb917e9c7f484cb1816be913466de9b450f80962eaaa16aa2b77a5f7760f0e0b2d85d6b49f20cd59bdee4ad3fc12198dffa16e296a34547583ec655d8f1f04aebb32fc42a3c551393a67b6f9002568c54ef5e45218ab9c7d23676a79752e8c9f380fcde78b5dc76073a3085d85526250410266", 0xcc}, {&(0x7f000086d000-0xeb)="d463d4373a813ed34af7100c9a71e351371be8bcfeb9adaf57d193612485aa42389fd74e00b33aaa56046c3d49e0309ed8daa4bf9dcca2ccb61fa9a983f1b8a1ea8486d25350cfff8be37d158908e7fca289b750e656b803796f52fbf6ef951d639fae1ade0a3de8658ca9c714f8523ec7b1fdd5ae6d755126e66a801308aedcd6fde60b67f0e13f34c1befd11bca23eca49ab009381a55813a7afa52ea7406a6422f46109bf822c4e8dbf03888eab24fed1d6c4178f94b5dd06a70e2fc5e9bfcc919ce7aef32cf0686e20b45c7a52207eb94ffdc0eb92fe29dbb3de36a2d270b8d1de990f06dc41fb2216", 0xeb}, {&(0x7f00005e5000)="673c0b66f50be0309168827395ba40dbcc7f3a380cb67367e8f32ff3d8b5bead1388cb0a0328b76ce95c07ceadf9ec7524fe3a8049c8bf8ca13bace215cb2c42e21f1675e6942f6d4a2f2cd4dc25d467e1e8bca851835f2815c61053c0d9715242846d979c63e96aa88f866d4519c654901a5d579d0468622c29582509e7f67f0901bae3536b5a578050ce11fa028b7e03b0e5c34b93de82f3cd04dcdf9f5c5e76210eece81578ddf12ad6bedd6dfa0935ebad0fc58de8b08c130b3c96beb02698c186852c9cc88405ed561bcd2bf3953cffc2e79dd4513d2e3aa92a523b81", 0xdf}, {&(0x7f0000868000)="0cb8784905b6a4e81a272e9ae0ba4858f5685e90a7773327835453dca2e52406f9ba2c390485003a0a9b0ca8855eb21a74013866074508a240ee782f25a07c4c5199b514d5115e63474e39ab137017ea0fb2e3ea692bffcc20e734542c1dfe60e80f17b471f454587e93ef94ad5c95440286cc3e3b31ba8a9c3d9877703f6e0f0aa2c4628e2a5d54a4acaed52779beefd570ade17bb52af7509750e23d4c1917054c5c3af58d4dddd04b1f965657016e1efdc25ec4be9aae4198da6523c34eb265184afe2c9c51f5958189e0e449745fbbe8a15b5b07b3dea5d91083c185d104c7c80757028809fbd2b42150d5b39f90c21501552e", 0xf5}, {&(0x7f0000c8c000)="f3a49312ae305ceefb38a8", 0xb}], 0x6, &(0x7f0000ec2000+0xddf)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x60, 0x40800}], 0x1, 0x10) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000f93000)={@generic="13064a131964971e08c9f4fe81e3b49b", @ifru_ivalue=0x0}) 2018/01/14 16:50:44 executing program 7: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x1) fremovexattr(r0, &(0x7f0000000000)=@known='security.capability\x00') r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000005000-0x11)='/dev/vga_arbiter\x00', 0x8400, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000006000)=0x6e9) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002000)='/dev/ptmx\x00', 0x0, 0x0) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000002000)=@known='security.capability\x00') mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000007000-0x9)='/dev/ppp\x00', 0x442000, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000007000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x80800) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000006000)={r4, @broadcast=0xffffffff, @broadcast=0xffffffff}, 0xc) ioctl$int_in(r2, 0x541f, &(0x7f0000002000)=0x0) 2018/01/14 16:50:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000f18000)='/dev/input/mice\x00', 0x0, 0x8000000082) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000cb000)=0x0, &(0x7f0000c6f000)=0x4) dup2(r0, r1) writev(r1, &(0x7f00003b3000-0x30)=[{&(0x7f0000464000-0x105)="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", 0x105}], 0x1) [ 44.248671] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=14273 sclass=netlink_tcpdiag_socket [ 44.318439] binder: 6507:6521 transaction failed 29189/-22, size 40-8 line 3005 [ 44.342999] binder: 6507:6528 IncRefs 0 refcount change on invalid ref 1 ret -22 2018/01/14 16:50:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00002f0000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000f7a000-0x10)={0x0, 0x86de, 0xff, 0x2}) r1 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x1276, &(0x7f0000ed6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf", [0x0, 0x0], 0x0}) 2018/01/14 16:50:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000)='wlan1\x00', 0x3) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000a6b000-0x11)='/selinux/relabel\x00', 0x2, 0x0) fcntl$addseals(r0, 0x409, 0xc) fcntl$addseals(r0, 0x409, 0xb) 2018/01/14 16:50:44 executing program 3: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00004a3000)=0x0) sched_setaffinity(r0, 0x8, &(0x7f000082c000+0x20f)=0x10000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xc, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x802, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000c40000)={0x0, 0xfffffffffffffffc, 0x4, 0x2}, &(0x7f000067c000)=0x10) sendmmsg$inet_sctp(r1, &(0x7f0000e10000-0x1c)=[{&(0x7f0000d0e000)=@in={0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000cd7000)=[], 0x0, &(0x7f0000785000)=[@sndinfo={0x20, 0x84, 0x2, {0x9, 0x0, 0x4, 0x9, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x149e, 0x8000, 0xff, 0x6, 0x401, 0x9, 0x9, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8, 0x7fff, 0x6, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x800005, 0x63, 0x8000, 0x7, 0x4, 0xffffffffffffff0c, 0x3f, 0x2, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x8, 0x8000, 0x80000000, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x9, 0x208, 0x58, 0x9, 0x0, 0x6, 0x3, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x3, 0x1, 0xdc, 0x7, 0x7f, 0xae, 0x9, r2}}], 0x150, 0x0}], 0x1, 0x0) 2018/01/14 16:50:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msync(&(0x7f0000309000/0x4000)=nil, 0x4000, 0x4) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d2f000-0x4)=0x3eb00000, 0x4) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00006f7000-0x4)=0x0, 0x4) 2018/01/14 16:50:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x2, 0x80000) fcntl$getownex(r0, 0x10, &(0x7f00000cf000-0x8)={0x0, 0x0}) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f00000f9000)="26000000100047f79101c1ff00000000001d000000000000d76effff2007005505000c000800", 0x26) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000e6c000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f00000ff000)={0x7, 0x7}) 2018/01/14 16:50:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000d11000-0x4)=0xfffffffffffffffb, 0x4) r1 = dup(r0) bind$inet6(r1, &(0x7f0000876000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) keyctl$set_reqkey_keyring(0xe, 0x7) 2018/01/14 16:50:44 executing program 7: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x1) fremovexattr(r0, &(0x7f0000000000)=@known='security.capability\x00') r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000005000-0x11)='/dev/vga_arbiter\x00', 0x8400, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000006000)=0x6e9) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002000)='/dev/ptmx\x00', 0x0, 0x0) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000002000)=@known='security.capability\x00') mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000007000-0x9)='/dev/ppp\x00', 0x442000, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000007000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x80800) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000006000)={r4, @broadcast=0xffffffff, @broadcast=0xffffffff}, 0xc) ioctl$int_in(r2, 0x541f, &(0x7f0000002000)=0x0) 2018/01/14 16:50:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = socket$inet(0x2, 0x10000000000002, 0x0) sendmmsg$inet_sctp(r0, &(0x7f000076a000-0x118)=[{&(0x7f000069c000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f47000-0x60)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) pwritev(r0, &(0x7f000029c000)=[{&(0x7f0000eb7000)="ee9ef5a4e5ecf28ffd3b898b40fae91071607e237138aaafb735bde5bc57e853c7c23e3aa8bcaff5764fe8a8fd26e651987d4cc9a6b2ab87287f738bb44c5dd7786eeb4dc3e63f29db0cfa20cb86a264b0bad93f2485f372f3cf8b65cb00d3d5879d5b51d01b1a6aeb7da85480f76d1a192e6ca814203e6b554713631c9ca9f883c0eb8b886326f72770664f86b258d6783ef1718cc4625646822c01aa2bbdf7759f53a5da7fbbca5cf4cf7b2fd63c025308151aefc924243c291c6165721e4890ce4c8e16e368d9cdbe9eda35861175", 0xd0}, {&(0x7f0000a84000-0xbe)="113c86b102e08a8713d2c3c101f0373fa205b95d324f196edac6914b928a9c2c7fd638c62c5ba2c43787b56f9a6f143fc90d68d8565f8d632078c0263c5283f69218b0dd4349e229c1bca7a27125c5222156a45a00babb3e3525d59f2800da1429cfd551b7359c247c84e99861156be6d923635e639f8d848644d9fe307738b7d1ef6ab71875521c25f9efcc39fae9a4267112a6d2f02879771fa63ccf4e087b1e92568ae00c1cc204b65756f0903f49120fff1c16fc569444ff25740463", 0xbe}, {&(0x7f00002d6000-0xdd)="717b42243c0c7dfa12d6bde163b0e00e7403992cf06b8c171e6a4542c820b3aba2a899a1908603eb75eb71975be6eedc8947deabf5f21cc8a393f22cdc031eed9c832a6ad17288d6d1e3d81967faf00d36f87147d8fedf9f53749b7f7b4aa0f20663f1932149292098081bfb753726af3222098880e8189bab9c4c2a79d9230ac9afe0458d639555c812a1b3cd29c18de0be0f59df0d9e8c58aabf8d458517f31e89dd90242231bf18d2c62fcb1b40c6240f0b665879a0856d760093fab29aa44820d78a75573377f3d45c25a960eda640a4b54c06366a4f4b5c6c214e", 0xdd}, {&(0x7f0000204000-0x1000)="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", 0x1000}, {&(0x7f0000af6000-0xaf)="35982ad2bf907e75354f98823cc5337fd5f52ba34b7fa960b2dcf8ba515d7d1ddc721895b6de76f24a66d33a56e2229d5099a9f6b88ba0fcfb5ce8c668ac0a6d9edc0e6f98efdd690144df3bd6afe1f38045a1d697134f8f2f8378eb9f29b8de1b196f71130b48b56faf5e3cb05d6766d1285d0e64fd8d321be31042369f7a6098cc1ab28556923a423c56dc16ba6c6ce5ee379c59f039ba55cc4098a764d57b490c223c12fd58ecd3369aea5c1e8f", 0xaf}, {&(0x7f00005e2000)="86d7f2d6c12467ca4313b270f6d3c17aa7ac134f5a7754e6c634a82c6d1b3f48474d3d1affe050aa43eb7dd3eb73b6277ecf98f1351785c01683a8f1d9127efc6883d635d6ea67f016b546a983f92d0d575a9726272417c426c9d7f939540f6a7b25e604f873995740ffd399f604e7358e7c7907c1c7abd2724ae2137d33133d82384675f5b9513d1e20ac0bc7fd47b6f3f6f4ed5b2a2ae8", 0x98}, {&(0x7f00001b9000-0xce)="d2cd71b111c9577360a9acbe7a27a8086b1bd39ca81d285851eafc0a7390b892c21c7799849b520fd5b6c3209f4521429c07c731c93f2989fcbae347f1fb913053ddd38ebc07b2f26b9d384a47644e89c14e675e534f03fc7ca6c0608bfaaa73615b32213488813f9a2c2dc2314140d31e25825d829f6c4062d13222ddc5e0be55917d4ee2b6c826bde3eb86922a8ece4ad341eb8e9857f14d2572bed316954b010b1bc52d151b5ef77198c045606e50bbaf25175af118ef30c68944f5eddde7c980c47c2f32e78ab4a510e467cc", 0xce}, {&(0x7f0000320000-0xe4)="a363b7c3f8a5c32fac69af4bd72346cc3a7e3e01bbd57436c15dae28ed086783736fc5842b82a996c2bb3dd56db33ae6575edd7e4c11a7469843a366a1925def274718f0f69d6fdf3e501cd4abb79a7cfc5afa2013a34779284f02d12878fbee8cce01254a2c99e6beefdfca385493672ec49b12506467eeb58fd8a09febccb0f7bd4b912d414d1a3ec7aaef605961b6ed82d27be81ccf783fa71319e574677ad6a437e07b4b8a9529036a9ee18322108f9d827d839971ad837592fa70dbe8108824f21e03d39d57f37819c66ba3c37aa5e465988af489473a1c23b887140873b2014bb6", 0xe4}, {&(0x7f0000f80000-0x19)="3393445335fc0931b23d56fb099df666e4b0a9432771907f8c", 0x19}, {&(0x7f000087a000-0x8c)="93399c091a8fd621be639813a3e8afad80552301fea215652bb456877bebf7dfb237c0a7e970ea59a946b0eb1c985edd6c3e37037b0b957d7d8502951037711d927cf8750c0d83d62b3f8c894dde6eb3d84621bce14517f6031cc1cce515925b3ccd36e465fb343402c3bb76884bba93c9b7dd12ee48895c1b20c53d394d75faf05eaa6d119dde794f30ac3a", 0x8c}], 0xa, 0x0) [ 44.361803] tty_warn_deprecated_flags: 'syz-executor7' is using deprecated serial flags (with no effect): 00000400 [ 44.379206] binder_alloc: binder_alloc_mmap_handler: 6507 20000000-20002000 already mapped failed -16 [ 44.391811] binder: 6507:6521 transaction failed 29189/-22, size 40-8 line 3005 [ 44.391910] binder: 6507:6528 IncRefs 0 refcount change on invalid ref 1 ret -22 [ 44.398499] tty_warn_deprecated_flags: 'syz-executor7' is using deprecated serial flags (with no effect): 00000400 2018/01/14 16:50:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000d11000-0x4)=0xfffffffffffffffb, 0x4) r1 = dup(r0) bind$inet6(r1, &(0x7f0000876000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) keyctl$set_reqkey_keyring(0xe, 0x7) 2018/01/14 16:50:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00007c6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000ac6000)='/dev/ptmx\x00', 0x400004, 0x0) r1 = syz_open_pts(r0, 0x0) dup2(r1, r0) ppoll(&(0x7f0000dba000-0x8)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000647000-0x10)={0x0, 0x0}, &(0x7f000012c000-0x8)={0x0}, 0x8) 2018/01/14 16:50:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000639000)='./file0\x00', 0x0) mount(&(0x7f0000593000)='./file0\x00', &(0x7f0000686000)='./file0\x00', &(0x7f0000019000-0x6)='tmpfs\x00', 0x0, &(0x7f0000eae000)="fd80baa8bb7a778961f992759c2c") lremovexattr(&(0x7f000001f000-0x8)='./file0\x00', &(0x7f00000ab000)=@known='com.apple.FinderInfo\x00') 2018/01/14 16:50:45 executing program 2: personality(0x400003) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000af000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000207000-0x28)={@common='gretap0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f000083f000/0x3000)=nil, 0x3000, 0x4000, 0x2, &(0x7f000019e000/0x4000)=nil) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000003000-0x4)={0x0}, 0x4) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) 2018/01/14 16:50:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000085000)='./file0\x00', 0x41, 0x1d1) recvfrom$inet6(r1, &(0x7f00009b7000)=""/74, 0x4a, 0x161, &(0x7f0000a3c000-0x1c)={0xa, 0x0, 0x40, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x10000}, 0x1c) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000e79000)="144032be0bb739bd735e9f5dae5c38bcee825a2ff9d9d53f706440eef9f40b8d659aea1841ea8451ee5288b97883b9a74a5302b3c7888242192118ac7f0fb5658cedb4eb96dd9b66cfcfb230e0b800bad7b155cf380579283b709ce44f89a4343d3a3732ccba068724456ef961a70667d8a8cb28ad12de68cc839c18898a7d0bea50479d10f095244ee05d06feac89fc013f61a18d680faccdfbc5") writev(r0, &(0x7f0000ba4000-0x8)=[{&(0x7f0000be1000)="290000001900ff0900000000000000020a1300000000ff06800800000d0009000900001900000006c7", 0x29}], 0x1) 2018/01/14 16:50:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f000095f000-0x7)='./file0\x00', 0x101000, 0x8) getdents(r0, &(0x7f000065e000)=""/102, 0x66) r1 = syz_open_dev$sg(&(0x7f0000d73000-0x9)='/dev/sg#\x00', 0x0, 0x2000000002) bind$unix(r1, &(0x7f00003d7000)=@abs={0x0, 0x0, 0x3}, 0x8) write$tun(r1, &(0x7f000024a000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) write$tun(r1, &(0x7f00005bd000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x0, 0xc, 0x0, "c78786fd"}}}, 0x2a) 2018/01/14 16:50:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f24000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000537000-0x50)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_int(r1, 0x1, 0x2d, &(0x7f000013b000)=0x0, 0x4) 2018/01/14 16:50:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f0000652000)=""/222, &(0x7f0000ecc000-0x4)=0xde) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f000084b000-0x4)=0x60f, 0x4) 2018/01/14 16:50:45 executing program 5: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = creat(&(0x7f000002d000-0xc)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0, 0x0) fstat(r1, &(0x7f000001b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r0, &(0x7f000002d000)="e0", 0x1) preadv(r1, &(0x7f0000002000-0x10)=[{&(0x7f0000001000-0xeb)=""/235, 0xeb}], 0x1, 0x27ffffffd) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000038000)='./file0\x00', 0x53bb) 2018/01/14 16:50:45 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000053000-0x4)=0x0, &(0x7f0000ff8000-0x4)=0x4) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000c0d000-0xe)='/dev/keychord\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000001000-0x4)=0x0) 2018/01/14 16:50:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000378000)='/dev/loop-control\x00', 0x0, 0x0) r1 = dup(r0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x2, 0x0) r3 = epoll_create1(0x0) epoll_create1(0x80003) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000001a000)={0x20000201, 0x0}) r4 = epoll_create1(0x0) epoll_wait(r4, &(0x7f0000022000-0xc)=[{0x0, 0x0}], 0x377, 0x1003) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f000001b000-0xc)={0xffffffff80000009, 0x0}) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c80, 0x0) ioctl$KDSETKEYCODE(0xffffffffffffffff, 0x4b4d, &(0x7f000006b000-0x8)={0x0, 0x0}) mincore(&(0x7f00004df000/0x3000)=nil, 0x3000, &(0x7f0000e3f000)=""/4) [ 44.509913] tty_warn_deprecated_flags: 'syz-executor7' is using deprecated serial flags (with no effect): 00000400 [ 44.522334] tmpfs: No value for mount option 'ý€º¨»zw‰aù’uœ' [ 44.545256] tmpfs: No value for mount option 'ý€º¨»zw‰aù’uœ' 2018/01/14 16:50:45 executing program 0: r0 = open(&(0x7f00005b3000-0x8)='./file0\x00', 0x8000, 0x0) epoll_wait(r0, &(0x7f0000833000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x3) r1 = getpgrp(0x0) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r3 = epoll_create(0xff) timer_create(0x3, &(0x7f0000408000)={0x0, 0x41, 0x0, @thr={&(0x7f0000e9c000+0xa58)="a3aa40bdf0d7d1a503cb5ef0f4503c1a73a752a427b258a309576e4c05be6cc4173ef0e58ff48b318271f9b5e2691d747c5278cee1a32547e719e12cb364d03cd4f1a3fe622044aa59556d08cf442d32f204bf3f70100a6eeb6c30c3bcf0f602f3a0c8dce2fa07738dc9f3cbc2c6a0f181763df321b91a03aa", &(0x7f0000eaa000)="e67d39949dd9583100c486541bad3ebc2267964708ee63854f285b1d230301c1404a73d27cdcdd81c08ae4cb603cf635b0fce6c2bd0eaf80b1c24ec7374d987bd2dd1d08b40e1b6c1113"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fa0000)=0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000031f000-0xc)={0x0, 0x0}) 2018/01/14 16:50:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000639000)='./file0\x00', 0x0) mount(&(0x7f0000593000)='./file0\x00', &(0x7f0000686000)='./file0\x00', &(0x7f0000019000-0x6)='tmpfs\x00', 0x0, &(0x7f0000eae000)="fd80baa8bb7a778961f992759c2c") lremovexattr(&(0x7f000001f000-0x8)='./file0\x00', &(0x7f00000ab000)=@known='com.apple.FinderInfo\x00') 2018/01/14 16:50:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80000000803, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000045c000-0x4)=0xfedf) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fe1000)={0x2, &(0x7f0000f82000-0x8)=[{0x0, 0x0, 0x0, 0x0}, {0x200000006, 0x0, 0x0, 0x0}]}, 0x10) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f00000fd000-0x48)=""/72, &(0x7f00009de000)=0x48) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000fe7000)=""/1, &(0x7f0000fe7000)=0x1) 2018/01/14 16:50:45 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x6, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync() mkdir(&(0x7f0000d7f000-0x8)='./file0\x00', 0x21) clone(0x20000080904900, &(0x7f0000623000)="", &(0x7f00002d0000-0x4)=0x0, &(0x7f0000907000)=0x0, &(0x7f0000553000)="") truncate(&(0x7f0000b82000-0x8)='./file0\x00', 0x1) 2018/01/14 16:50:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000e17000)='/dev/input/mice\x00', 0x0, 0x4000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000dbf000)={0x0, 0x6}, &(0x7f0000e44000-0x4)=0x6) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000a5b000-0xc)=@sack_info={r1, 0x1000, 0x3}, &(0x7f0000cdb000-0x4)=0xc) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000403000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000a9000)={0x0, 0x0, 0x0}, &(0x7f00003c8000)=0xc) r2 = gettid() inotify_add_watch(r0, &(0x7f0000bff000-0x8)='./file0\x00', 0x100) r3 = syz_open_procfs(r2, &(0x7f0000ec1000)='net/ip6_tables_matches\x00') readv(r3, &(0x7f0000e91000)=[{&(0x7f00001fc000)=""/253, 0xfd}, {&(0x7f0000ffe000-0x4e)=""/78, 0x4e}], 0x2) 2018/01/14 16:50:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x100000000) openat$ppp(0xffffffffffffff9c, &(0x7f0000b59000-0x9)='/dev/ppp\x00', 0x0, 0x0) syz_open_dev$random(&(0x7f00003a8000)='/dev/random\x00', 0x0, 0x200000) r1 = accept$ax25(0xffffffffffffffff, &(0x7f000022b000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00002a7000-0x4)=0x10) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00009c7000-0x11)='/selinux/enforce\x00', 0x200000, 0x0) r3 = dup2(r2, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00003a4000-0x8)={0x1, [0x0]}, &(0x7f0000e71000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000c6d000-0x6)={r4, 0x2}, 0x6) r5 = socket$inet(0x2, 0xffffffffffffe, 0x3) sendmmsg$inet_sctp(r5, &(0x7f000076a000-0x118)=[{&(0x7f000069c000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f47000-0x60)=[{&(0x7f00004db000)="fb", 0x1}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x4008010) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000888000-0xc)={0x0, 0x0}) 2018/01/14 16:50:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ebd000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000760000-0x8)={0x0, 0x3}, &(0x7f000076e000)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000b30000-0x108)={r2, @in6={{0xa, 0x1, 0x40, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x80, 0x800000000000, 0x89f1, 0xe1f, 0x3f, 0x6633, 0x1ff, 0x2, 0x80000001, 0x1, 0x0, 0x4, 0x98, 0x10001, 0x7]}, &(0x7f00003df000)=0x108) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000d19000-0x4)=0x0, 0x4) 2018/01/14 16:50:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000378000)='/dev/loop-control\x00', 0x0, 0x0) r1 = dup(r0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x2, 0x0) r3 = epoll_create1(0x0) epoll_create1(0x80003) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000001a000)={0x20000201, 0x0}) r4 = epoll_create1(0x0) epoll_wait(r4, &(0x7f0000022000-0xc)=[{0x0, 0x0}], 0x377, 0x1003) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f000001b000-0xc)={0xffffffff80000009, 0x0}) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c80, 0x0) ioctl$KDSETKEYCODE(0xffffffffffffffff, 0x4b4d, &(0x7f000006b000-0x8)={0x0, 0x0}) mincore(&(0x7f00004df000/0x3000)=nil, 0x3000, &(0x7f0000e3f000)=""/4) 2018/01/14 16:50:45 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000daf000-0x4)=0x10, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0x0, 0x0}, 0x800) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000000)=0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f000067f000)='gid_map\x00') sendfile(r2, r2, &(0x7f00000f9000)=0x0, 0x401) memfd_create(&(0x7f000074d000-0x8)='gid_map\x00', 0x2) 2018/01/14 16:50:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fb2000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000f3a000)={0x0, 0x1}, &(0x7f0000cd8000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000062c000)={0x8, 0x8, 0x8000, 0xc9, 0x7, 0x7fffffff, 0x6, 0x7fff, r1}, 0x20) r2 = syz_open_dev$tun(&(0x7f000027b000-0xd)='/dev/net/tun\x00', 0x0, 0x0) arch_prctl(0x1005, &(0x7f00001a4000)="de2d16a302317e18861469c0adc28cb336c29c09234d22fd4645340472eb0b879a243dc453f4bd88a96414f0879f27f32756311d033903a0445002d2d54e4bc3d748ed0c99262ada040305cd9ae5f776f29baaf9457eef709e7bd928a9d07750c5a842d0d9c192230233f7a122053c7a83538f2c9504cc6d484fd245c8bab3a19c655cb0e1641556223e0defcc10711ef51902bae4145f818e58344229ef708d027840db7f3dd07d4c") ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000b9c000-0x4)=0x8000203) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00001b2000)={@common="690036744800700100", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000d32000)={0x1, 0x6a, 0x0, 0x2, 0x101, 0x0, 0x3, 0x9, 0x0}, &(0x7f000092c000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000e26000-0xa)={r4, 0xdd, 0x1, [0xa6]}, &(0x7f0000628000-0x4)=0xa) r5 = socket(0x10, 0x803, 0x0) sendto(r5, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvfrom$unix(r5, &(0x7f0000f77000-0x1000)=""/3940, 0xf64, 0x0, &(0x7f0000152000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) 2018/01/14 16:50:45 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000daa000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) r3 = socket(0x2000000011, 0x8000000080003, 0x0) dup2(r3, r2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f00004b3000)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0x14) write$tun(r2, &(0x7f000009b000-0x6a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}, 0x26) 2018/01/14 16:50:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00001e8000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = accept(r0, &(0x7f0000182000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000062000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000ac9000)={0x0, 0x58, "d5cf9cc0d7bdc5572b6ddf3b745bff43e890992a0b373878ec481322e0a8eb02404477937ee0f12a8a8b4364b4ea8fc8160bb0ecf3fc2cae3dec6d219a53acc254d547848c227925dba7559e65b18ef63e19a14787960fa3"}, &(0x7f000053c000)=0x60) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f000033b000)={r2, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x9, 0x8, 0xdea6, 0x0}, &(0x7f000051c000-0x4)=0xa0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c66000-0xe8)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) [ 44.780282] tmpfs: No value for mount option 'ý€º¨»zw‰aù’uœ' 2018/01/14 16:50:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = creat(&(0x7f000087c000-0x8)='./file0\x00', 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000019e000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a7d000-0x4)=0xe8) stat(&(0x7f000081d000)='./file0\x00', &(0x7f0000b2c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000a85000)='./file0\x00', r2, r3, 0x1000) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000937000)=0x800) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000c12000-0x4)=0x467b, 0x4) connect$unix(r0, &(0x7f0000288000-0xa)=@file={0x1, './file0\x00'}, 0xa) renameat(r1, &(0x7f000052b000-0x8)='./file0\x00', r1, &(0x7f0000fe2000-0x8)='./file0\x00') mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x2000001, 0x30, r1, 0x0) 2018/01/14 16:50:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b03000)='/dev/ppp\x00', 0x8080, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000e36000-0x13)="4651b2e4ed630a4fad087a5c629bf9ff2425bb") fgetxattr(r0, &(0x7f0000e2b000-0x15)=@known='system.sockprotoname\x00', &(0x7f00004b3000)=""/166, 0xa6) truncate(&(0x7f0000545000)='./file0\x00', 0x7) 2018/01/14 16:50:45 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x6, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync() mkdir(&(0x7f0000d7f000-0x8)='./file0\x00', 0x21) clone(0x20000080904900, &(0x7f0000623000)="", &(0x7f00002d0000-0x4)=0x0, &(0x7f0000907000)=0x0, &(0x7f0000553000)="") truncate(&(0x7f0000b82000-0x8)='./file0\x00', 0x1) 2018/01/14 16:50:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00001a7000-0x15)='/proc/self/net/pfkey\x00', 0x200001, 0x0) lstat(&(0x7f000041b000)='./file0\x00', &(0x7f0000872000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r1, &(0x7f0000040000-0x38)={&(0x7f00005f0000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000cdf000-0x10)={&(0x7f0000625000-0x20)={0x20, 0x13, 0x10, 0x4, 0x3, {0x11, 0x0, 0x0}, [@typed={0xc, 0xa, @uid=r2}]}, 0x20}, 0x1, 0x0, 0x0, 0x44000}, 0x80) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00001df000)={@common="6c6f000000000ff7ffffff0000e0f0ff", &(0x7f0000ef3000-0x14)=@ethtool_sset_info={0x37, 0x0, 0x7ff, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 16:50:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fb2000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000f3a000)={0x0, 0x1}, &(0x7f0000cd8000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000062c000)={0x8, 0x8, 0x8000, 0xc9, 0x7, 0x7fffffff, 0x6, 0x7fff, r1}, 0x20) r2 = syz_open_dev$tun(&(0x7f000027b000-0xd)='/dev/net/tun\x00', 0x0, 0x0) arch_prctl(0x1005, &(0x7f00001a4000)="de2d16a302317e18861469c0adc28cb336c29c09234d22fd4645340472eb0b879a243dc453f4bd88a96414f0879f27f32756311d033903a0445002d2d54e4bc3d748ed0c99262ada040305cd9ae5f776f29baaf9457eef709e7bd928a9d07750c5a842d0d9c192230233f7a122053c7a83538f2c9504cc6d484fd245c8bab3a19c655cb0e1641556223e0defcc10711ef51902bae4145f818e58344229ef708d027840db7f3dd07d4c") ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000b9c000-0x4)=0x8000203) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00001b2000)={@common="690036744800700100", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000d32000)={0x1, 0x6a, 0x0, 0x2, 0x101, 0x0, 0x3, 0x9, 0x0}, &(0x7f000092c000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000e26000-0xa)={r4, 0xdd, 0x1, [0xa6]}, &(0x7f0000628000-0x4)=0xa) r5 = socket(0x10, 0x803, 0x0) sendto(r5, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvfrom$unix(r5, &(0x7f0000f77000-0x1000)=""/3940, 0xf64, 0x0, &(0x7f0000152000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) 2018/01/14 16:50:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000872000-0xb)='/dev/loop#\x00', 0x0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000908000)={0x0, 0x0}) sendto(r1, &(0x7f0000f63000)="", 0x0, 0x80, &(0x7f0000099000-0x10)=@ipx={0x4, 0x6, 0x1, "e5abe6b67fcd", 0x5, 0x0}, 0x10) getitimer(0x0, &(0x7f0000139000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f000070a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "f56065c14aad923a117225cece2f17f88c53456171a28674c32bf3ce705d88beef875cf87a53a8f85390cfcf419b1e01ba35dfdf429ad5a789448a56c959eca3", "91705f37024b22f72a95213efde27ae5c2f675ab849c4ea513c64089b5de108a8b088bbcb2dfde9cbf2559ffcee23902646128cfebde5aa6b7078d5105174ee1", "80f723181c06ef1811563a217165b1a9ee92007111ce6b1ff39a5cb82fd92d9a", [0x0, 0x0]}) 2018/01/14 16:50:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(0xffffffffffffffff, 0x80045400, &(0x7f000046e000)=0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000e56000-0x1)=0x4) seccomp(0x1, 0x0, &(0x7f0000b98000-0x8)={0x36c, &(0x7f000019b000)=[{0xfffffffffffffffc, 0x0, 0x0, 0xffffffffffffffdc}, {0x16, 0x0, 0x1000000, 0x0}]}) getresgid(&(0x7f0000f54000-0x4)=0x0, &(0x7f0000cb1000)=0x0, &(0x7f00007bb000)=0x0) 2018/01/14 16:50:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000001d000-0x5)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f00007e7000-0xd)='/dev/snd/seq\x00', 0x0, 0x802) r2 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000b84000)={@generic="a20b45a5fe338986d964b41c6aed7399", @ifru_flags=0x300}) sendmsg(r0, &(0x7f0000598000-0x38)={&(0x7f0000592000-0x10)=@nfc={0x27, 0x7, 0x8, 0x0}, 0x10, &(0x7f0000496000)=[{&(0x7f0000036000-0xb)="73fd0b285e5e9c90713d31", 0xb}, {&(0x7f0000e3f000)="5c4aa21a8127625c6899708e2b09813c21fdbf4d0159e86aced4fd555eacabef33098a6f4058adb2aa27a4754e04166de90e8dd12ae974d4c0b26c408214222c1236f7780fea3f14ef7b3d4837b050ea52aa84dab4", 0x55}, {&(0x7f0000cef000-0x1000)="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", 0x1000}], 0x3, &(0x7f0000e3e000-0x130)=[{0x48, 0x11f, 0x5, "606ff5b2395c51eebfdc470478c9c664d49ccc3b5be9093270d9131e524d73c92e66bb957360c39a56b70803e0ab32eb10c4ef065d157921"}, {0x38, 0x116, 0xfff, "80e9921f322e9eca383089af2fdb206b4b81cfa76ad91886f37c0a9a1ffd46016c"}, {0xb0, 0x115, 0x81, "911d129f7f7a7d0886dd1b02be88320e6b9a7862785c1171c0de72bc74fce78314f1e10be5eac48aee20f30cb491c51e7bc56d8cc97f1a74698ef3489532f03b7d2f5e0e7704d5f61597c8eb2fc4a4521133f90e9f49c0c413b06e573a88fbcf3f376e86ddc51286e28792ad658218b12e7849c286bcd27cc46fdc0ced1ff64d62a7791b363f383b654e16afa8dd65bb527ccd4036a96c6589076f5651f03b16"}], 0x130, 0x40000}, 0x800) write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x4000000004, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw8={"1097030f0d49bd000000010b"}}], 0xc0) r3 = mmap$binder(&(0x7f00003b8000/0x4000)=nil, 0x4000, 0x1, 0x6070, r2, 0x1f) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000f0a000-0x30)={0x24, 0x0, &(0x7f0000af0000-0x24)=[@increfs={0x40046304, 0x3}, @acquire={0x40046305, 0x3}, @acquire_done={0x40106309, r3, 0x4}], 0x49, 0x0, &(0x7f0000924000)="be07bb4e849121cc102afdedfdeaa56c6491321943f66e5323b42395da0418b24eb17786b3abe18ded4e55f7c47dddcf4d850b9b4261de2bbb0fc5471d4b070e8988d94be89350f96b"}) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f000029c000-0x10)={0x6, &(0x7f0000974000-0x30)=[{0x7b7d, 0x1, 0x9, 0x800}, {0x8, 0xfffffffffffffffd, 0x1, 0x9}, {0xc779, 0x1000, 0x8, 0x4}, {0x7, 0x8, 0xffffffffffffff24, 0x8000}, {0x6, 0x100, 0x9, 0x0}, {0x8, 0xb86, 0x9, 0x1ff}]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000046000)={0x122, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 16:50:45 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$nfc_llcp(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000-0x4)=0x60, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000985000)='/dev/snd/timer\x00', 0x0, 0x0) fstat(r1, &(0x7f0000045000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, 0x0, r2) splice(r1, &(0x7f0000018000-0x8)=0x0, r1, &(0x7f00004d3000-0x8)=0x4f, 0x5, 0x1) 2018/01/14 16:50:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) r1 = epoll_create1(0x0) r2 = getpgid(0xffffffffffffffff) ptrace$getregs(0xe, r2, 0x8000, &(0x7f00000a1000-0x15)=""/21) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001a000)={0x0, 0x0}) r3 = epoll_create1(0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f000001b000-0xc)={0x0, 0x0}) fcntl$setlease(r1, 0x400, 0x1) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00003f3000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_tcp_int(r5, 0x6, 0x9, &(0x7f000013a000)=0x0, &(0x7f00002e9000-0x4)=0x4) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f000001b000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000fdf000-0xc)={0x0, 0x0}) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000dcb000-0xc)={@multicast2=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00002f4000)=0xc) 2018/01/14 16:50:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f000060e000+0x782)={0x0, 0x0, 0x0, 0x0, "6b5e4e4784527614fcce5e7e50485995e5413ec42f64e311ba660dd074d434d5"}) clock_gettime(0x0, &(0x7f00005b7000)={0x0, 0x0}) write$evdev(r0, &(0x7f0000acf000-0xc0)=[{{0x77359400, 0x0}, 0x1, 0xc9bb, 0x100000001}, {{0x0, 0x0}, 0x3f, 0x0, 0x5}, {{0x77359400, 0x0}, 0x1ff, 0x3, 0x5}, {{0x0, 0x0}, 0x9, 0xf4, 0x3f}, {{0x0, 0x2710}, 0x3, 0xa7, 0xfffffffffffffff9}, {{r1, r2/1000+30000}, 0xa2, 0x4, 0xffffffffffff0000}, {{0x0, 0x2710}, 0x637, 0x800, 0x8}, {{0x0, 0x2710}, 0x6, 0x86, 0x5}], 0xc0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000a9c000-0xb6)=""/182) 2018/01/14 16:50:45 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000daa000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) r3 = socket(0x2000000011, 0x8000000080003, 0x0) dup2(r3, r2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f00004b3000)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0x14) write$tun(r2, &(0x7f000009b000-0x6a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}, 0x26) 2018/01/14 16:50:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x0, &(0x7f00008ad000)={0x0, &(0x7f00005e1000)=[]}) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)=""}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000008b000)={0x0, 0x0, &(0x7f0000004000)=[], 0x48, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89cc59e3878ffffff00000000f7d7000003000000070718d1fc0e41a052600c828100000000000000bf244f0f2cc508303a"}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cb7000-0xc)='/dev/rfkill\x00', 0x101180, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000b1f000)=0x0, &(0x7f0000c8c000-0x4)=0x4) r2 = mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000003000-0x30)={0xc, 0x0, &(0x7f0000005000-0x68)=[@free_buffer={0x40086303, r2}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) [ 45.083692] binder: release 6675:6677 transaction 40 in, still active [ 45.091025] binder: send failed reply for transaction 40 to 6675:6678 [ 45.103247] binder: BINDER_SET_CONTEXT_MGR already set [ 45.108595] binder: 6675:6678 ioctl 40046207 0 returned -16 [ 45.119147] binder_alloc: 6675: binder_alloc_buf, no vma [ 45.124677] binder: 6675:6678 transaction failed 29189/-3, size 0-0 line 3128 2018/01/14 16:50:45 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003ca000)={&(0x7f0000110000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000066f000)={&(0x7f00009a3000)=@newsa={0x184, 0x10, 0xa09, 0x0, 0x0, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x6c}, @in=@rand_addr=0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{'lzs\x00'}, 0x0, ""}}, @algo_auth_trunc={0x4c, 0x14, {{'sha3-384-generic\x00'}, 0x0, 0x0, ""}}]}, 0x184}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000b6000-0x15)='/proc/self/net/pfkey\x00', 0x2, 0x0) getpeername$ipx(r1, &(0x7f00007bc000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000b47000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f00009a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00009a5000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009a5000)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000123000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, r2}) 2018/01/14 16:50:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000c4f000)='/dev/urandom\x00', 0x0, 0x0) r1 = syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) fstat(r2, &(0x7f00009ce000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setns(r1, 0x0) fcntl$setstatus(r1, 0x4, 0x42c00) ioctl$int_in(r0, 0x5452, &(0x7f0000a1b000-0x8)=0xc942) mkdir(&(0x7f00002ed000-0x8)='./file0\x00', 0x80) r3 = syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0x0) r4 = memfd_create(&(0x7f00007a4000-0x1)='\x00', 0x3) r5 = mmap$binder(&(0x7f0000945000/0x2000)=nil, 0x2000, 0x1000004, 0x1010, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f00009e7000-0x30)={0x11c, 0x0, &(0x7f0000ea0000)=[@acquire={0x40046305, 0x1}, @reply_sg={0x40486312, {{0x3, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x30, 0x8, &(0x7f0000571000)=[@fd={0x66642a85, 0x0, r3, 0x0, 0x3}, @fd={0x66642a85, 0x0, r1, 0x0, 0x2}], &(0x7f000095c000-0x8)=[0x20]}, 0x81}}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x78, 0x18, &(0x7f00003a5000-0x78)=[@ptr={0x70742a85, 0x1, &(0x7f0000d6e000)=0x0, 0x1, 0x2, 0x16}, @ptr={0x70742a85, 0x0, &(0x7f000089a000-0x1)=0x0, 0x1, 0x7, 0x10}, @ptr={0x70742a85, 0x1, &(0x7f00004da000)=0x0, 0x1, 0x3, 0x34}], &(0x7f00000fa000)=[0x28, 0x38, 0x30]}, 0x3}}, @acquire_done={0x40106309, r5, 0x1}, @enter_looper={0x630c}, @acquire={0x40046305, 0x2}, @reply_sg={0x40486312, {{0x0, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x0, 0x40, &(0x7f00008bc000)=[], &(0x7f000046e000)=[0x28, 0x20, 0x20, 0x0, 0x30, 0x28, 0x0, 0x20]}, 0x800}}, @clear_death={0x400c630f, 0x1, 0x4}], 0xd, 0x0, &(0x7f000014e000-0xd)="6a79e9b160534e5c8ddbf50b42"}) ioctl$int_in(r3, 0x5452, &(0x7f0000caa000-0x8)=0xffffffffffff8001) 2018/01/14 16:50:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000003000-0xc)='smaps\x00') preadv(r0, &(0x7f0000005000)=[{&(0x7f0000001000-0x1)=""/1, 0x1}], 0x19a, 0x0) 2018/01/14 16:50:45 executing program 0: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') modify_ldt$read_default(0x2, &(0x7f0000003000-0xf2)=""/242, 0xf2) execveat(r0, &(0x7f0000003000)='./file0\x00', &(0x7f0000002000-0x38)=[], &(0x7f000000c000-0x20)=[&(0x7f0000003000)="2d2d21656d30757365725d29d62c657468312300"], 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000011000-0xa2)=""/162) 2018/01/14 16:50:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000872000-0xb)='/dev/loop#\x00', 0x0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000908000)={0x0, 0x0}) sendto(r1, &(0x7f0000f63000)="", 0x0, 0x80, &(0x7f0000099000-0x10)=@ipx={0x4, 0x6, 0x1, "e5abe6b67fcd", 0x5, 0x0}, 0x10) getitimer(0x0, &(0x7f0000139000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f000070a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "f56065c14aad923a117225cece2f17f88c53456171a28674c32bf3ce705d88beef875cf87a53a8f85390cfcf419b1e01ba35dfdf429ad5a789448a56c959eca3", "91705f37024b22f72a95213efde27ae5c2f675ab849c4ea513c64089b5de108a8b088bbcb2dfde9cbf2559ffcee23902646128cfebde5aa6b7078d5105174ee1", "80f723181c06ef1811563a217165b1a9ee92007111ce6b1ff39a5cb82fd92d9a", [0x0, 0x0]}) 2018/01/14 16:50:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000a4e000)=0x0, &(0x7f0000c5b000)=0x0, &(0x7f0000872000)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007d7000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009a2000-0x4)=0xc) setregid(r0, r1) r2 = socket(0x11, 0x2, 0x0) setsockopt(r2, 0x107, 0x1, &(0x7f0000c57000)="01000000f6ff060000070000009139cc", 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000c22000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00001c0000)={r3, 0x1, 0x2, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10) 2018/01/14 16:50:45 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x2) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000006000-0x12)={@generic="09d17a9607bf12499821eed00287b51a", 0x9}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000006000-0x20)={{&(0x7f0000002000/0x1000)=nil, 0x1000}, 0x2, 0x0}) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000006000)='encrypted\x00', &(0x7f0000007000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000008000-0x1)='\x00', 0xfffffffffffffff9) keyctl$update(0x2, r1, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) 2018/01/14 16:50:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x1000000000089f6, &(0x7f0000138000-0x28)={@common='sit0\x00', @ifru_data=&(0x7f0000b0f000-0x20)="01008001090002fbff03060000001ffd000020fb000003000449fbf502007e23"}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000037f000-0x12)='/dev/loop-control\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f23000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000002000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000094f000)={0x100, @time={0x0, 0x0}, 0x100, {0x9, 0x1}, 0x6, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TCSETS(r1, 0x5402, &(0x7f0000ca1000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000002000)={0x0, 0x0, 0x0, {0x77359400, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) memfd_create(&(0x7f00003fa000-0x1d)='posix_acl_access.wlan1vmnet1\x00', 0x2) [ 45.132358] binder: 6675:6679 BC_FREE_BUFFER u0000000020000000 no match [ 45.143330] binder: undelivered TRANSACTION_ERROR: 29189 [ 45.149475] binder: undelivered TRANSACTION_COMPLETE [ 45.159731] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/14 16:50:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) clone(0xfffffffffffffffc, &(0x7f0000719000-0x71)="", &(0x7f000074d000-0x4)=0x0, &(0x7f0000742000-0x4)=0x0, &(0x7f00009c6000)="") socket$inet6_tcp(0xa, 0x1, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000283000-0x9)='/dev/sg#\x00', 0x7b9b, 0x26102) pipe(&(0x7f0000e25000)={0x0, 0x0}) connect$llc(r2, &(0x7f0000c88000-0x10)={0x1a, 0x1c, 0x1ff, 0x7ff, 0x0, 0x9, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xf}, [0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000d29000)={0x10000, 0x4, 0x2, 0x2, 0x9, 0x0, 0x2a2, 0x1, 0x0}, &(0x7f00004ac000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000707000)={0x9, 0x5e, 0x8001, 0xc0, 0x10000, 0x6ad5, 0x3, 0xfffffffffffffff8, r3}, 0x20) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000739000-0x72)={r3, 0x6a, "613c0334e4a1b65b5726e313d76561ae45b7fe81f3f257e3e9b22bc6ad8f3d211f7a37cb2de7b276764956bb21302951b09f19d8825e99341d405233a9fa09912d1466c1b2386cc5819a3918d698376808098960ce92abafa5b85b668dda7087530d154a184c04984b3b"}, &(0x7f00001b6000-0x4)=0x72) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000fea000)={0x6, [0x6, 0x7, 0x200, 0x8000, 0x800, 0x3]}, 0x10) madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0x400009) 2018/01/14 16:50:45 executing program 1: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000fd8000)="8b6f7369695f61636c5f61636365737340706f7378785f616c5f616363737373656c662d5c5e0025", 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdb000-0xa)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) write(r0, &(0x7f00006c1000-0x1001)='~', 0x1) 2018/01/14 16:50:45 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r0, &(0x7f0000fe7000-0x6e)=@file={0x0, ""/108}, &(0x7f0000001000-0x4)=0xfffffeac) 2018/01/14 16:50:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000003000-0xc)='smaps\x00') preadv(r0, &(0x7f0000005000)=[{&(0x7f0000001000-0x1)=""/1, 0x1}], 0x19a, 0x0) 2018/01/14 16:50:45 executing program 3: r0 = socket$inet(0x2, 0x8, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000c4e000)=0x0) 2018/01/14 16:50:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000f38000-0x8)='./file0\x00') r0 = socket$unix(0x1, 0x7fffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000018f000-0x4)=0x1c, 0x4) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000377000-0xb)='/dev/hwrng\x00', 0xc8c0, 0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0x1d, &(0x7f0000bc4000-0x4)=0x0, &(0x7f0000bc4000)=0x4) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f000000c000)='/dev/loop#\x00', 0x0, 0x4000000000000001) ioctl(r3, 0x440000000000127f, &(0x7f000000e000-0x1)="") bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) accept4$unix(r1, &(0x7f0000af3000)=@abs={0x0, 0x0, 0x0}, &(0x7f00007be000-0x4)=0x8, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000594000-0xf)='/dev/sequencer\x00', 0x101000, 0x0) [ 45.196647] device sit0 entered promiscuous mode 2018/01/14 16:50:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000032a000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r1, 0x1, 0x26, &(0x7f00005e9000-0x4)=0x0, &(0x7f0000ea2000)=0x4) sendmmsg(r1, &(0x7f0000619000-0x78)=[{{&(0x7f000056f000-0xe)=@l2={0x1f, 0x9, {0x0, 0x8, 0x6f, 0x8, 0x3, 0xf2a}, 0x100, 0xa7e8}, 0xe, &(0x7f0000b18000)=[{&(0x7f0000dff000)="1ff74ef86b8f174611b9711f5a2178b33a454a721e05d2da52a177093329881658cf873b88b9d9a0b537631485da2787e689e6e1f309a1734505f4e260e6aff16f01b025d403d57fe5e1caf3785ebb908a6264e8d08044466f34f5e885ad7880e5a3f466baf4", 0x66}], 0x1, &(0x7f0000f5b000-0x430)=[{0x50, 0x3a, 0x242, "6ce42fdf39b6d8be3fe39ec25ba7a69580ec03a7b3db7d0c83b74a1b493aa06dbb1e66f52777a20a812f42e6015f0543faa41a70938eec49eecb0ad239d141"}, {0x50, 0x1, 0xffff, "624aef5d53af9b0601930bcdebcfa44e629fa3ddfeceddd68994b08f07b40cd05749d206d056474a91e0bf1684acb3c05da7c6ba0b04e039735ae5"}, {0x18, 0x139, 0x7, "a2"}, {0x50, 0x109, 0x3, "e60b0315e43365b124656ff4839329398f445a976e429f1268dabf721544f854170073643dbf8826d8dc14c4526fae24a6ed2d6d8518f9cf2dad88ae46e098"}, {0x80, 0x109, 0x4, "d0229b2ad041f5a18738bf556dc9f3b240146671d1ee0828933645e930a9cb514d00c09377d8adb495872cc13d28e4d539500b24a68eb48aa216b4770fd05536378a45467317afe74d9f07171bb11df5337d8899ae3b71c28e2441cfef8ad5d7beb8fbbd6b2b62995f"}, {0xb8, 0x103, 0xff, "a7039f4aa33abb2a9eed81e9a8a6a7ad5f8e52305e5dcaceef405e7e677738aaf6112c12ee1b9be84160f54b40f88b181af375c1a5077a8e34c21994d58d3b3bb80831015e49ed0994ddf5c8dd96b490665d8ac95911886d3309c5dd46900ee0f70d6f92dfe1d479b9310af2145af415b514fa6952b69a7e030e6907074c51cafb3711e5d94a1244da2b364da4d6a7b270b02f24c56574e6278e674fae1a94ba30a3"}, {0x100, 0x117, 0xcdb, "2baa8fbe60f64acac35830b2da34e1b49c184bf2ba89698ca8ed1a53d7ea76e0277c0e9a6c6c0a2dd5cb61df999b7316c7b75d1f1b42878cc59432039828e4428efd209e72f90d27240a7134f871cf23291438b6d8cc66fe549cbe56864661df6403aa45e02426bfd252c9fff52b5ef2c9a8c9f39e197c30c416b80088e8a67a91f7713155e9c0b559d5eee2952fc395ea53c4b6188e47dacec93ce47b15c89d86a76684b0f950ee9da0abe09781e5162f093a899837e71202e398cc925261662ac9143fe8262c665a79488f9ec81b52bd7ccf066e32f00ed8e8db34cd40281f89f6e55611934bb5cdb356a72a21dc"}, {0xf0, 0x101, 0x8, "984cf4d74332aebdf4c0e776dfb241e206e7d19fbe970c494342aa03229db6d3f19c3544772ca390d9420679603fa1625cd69aa2021ecb0fc93b8702eef87220e1ea34310134c64458bc59e558db98f555b8467217ff9ab5319725b4d4b7e23dd0f05bbf35b90446fbd6c9ce3e058ea4273972f8a7916b086d198d4d5c959b368f278900893b72d109788f1692a53198e2e10ceb7e118255b502baff5697b9af3f2eacad9a91ec2ec04cec2438e703abe24c914462bcb770a125f209be6c24efdb1f8953873e2f44a4813998e76206d75261620044cafd5778"}], 0x430, 0x4000}, 0x10001}, {{&(0x7f0000c0b000-0x10)=@llc={0x1a, 0x15, 0x6, 0x3, 0x8, 0xd6f, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f000067b000)=[{&(0x7f00008ee000-0x7d)="201545c317cde35d293a685213a6cb6352c658b42bfa1310d9e6fab2adc25d3eacfcb9bd1cb9e15ba43c91c8f79fc7eb28e0c373847c8e92243f79a9d03bbff9604d6862de99ae4939e34c96eff7e774049de49bce17eb3504c83a68efc55fc15585aa1f82a69601a235f3166ea15f47c98357a7913691418c49e21d71", 0x7d}, {&(0x7f0000a19000-0xba)="67c27101f107229bfd5139896798ab591931f72c14e4a51462541152d6a02df863beddbab163a41f6ab41642f902c5f19ee55748a1a2178ac49b1c734b6bd32de52bf641a41e7e7fe530f8ec6e75d7b26392caed0a62eae9ea448e4ee98831ec1b386844b4315ab84abeca880ae9560355c38fee0dd7f8c68aa603888e3ea83df0ed3b803da312b522f5e24c2406b84c2dd519b17b2abc8dc9b93d70e0a33aec841b86735c9f78ae15046a3e2d441b2ea9cbf4a1bd8f727db9e8", 0xba}, {&(0x7f00008b5000)="0f28512fe53a4f605635c3917a2c9af6023c76e6a3217d16fb54e3b7ceeae44f257dd4febdd4c25f47b1320809c4782361f37343cb45196297a747e466c029c3f90aee0d2ce38f67ad2d3acf0c7ea2f22c87a45b362209576241aaf6e34cf187f10f87b07387fca4ae1885a8788a75e4dba18f", 0x73}, {&(0x7f00003ef000)="24b1b0ec0cc741cb7f420c90bb9a4aa8f6cc09360199c868c91bbb1dcba5a8b9f2b73a717c84077ce4fb75abfaf6e0fc6c40fa9009e8dfc8a5cb7897f062cceba4797e17752e213e0601a6db7f513ab47efb48287b97fd1461dfc95b0991", 0x5e}, {&(0x7f0000dd1000-0x9a)="6485bded1b5304277a137c6f868b2031944ce3ffbefbf3e1d638e527a18f4b4a9d7ca15204efce9ce71e6e507bfa99103a8df1e23811efba14ab19782e13991e41b290725d0dcf1fd40fdd89cf29a12047099542997b2091e5d8a3cf750c0a0f71b5067e353f1bd5cee808d6e25a366e330c46849c47759980326c5d3838e9ec342f59e605d0c636ed95196f9f4659291ffb80318c5508fbbcb4", 0x9a}, {&(0x7f0000aa5000)="", 0x0}, {&(0x7f000093c000)="813890704c63afccc511f7b6901fe85cb6d44e1d057c68198a5085eafb532f2b3a1dac24ed41a60b2b40a10a28dd21aedb2889909f0a43507d92d13136e04387828529fa958136a0bbbb781a3b20bf235e49487e96dcfe509b6e93944ec5e24058216e79871010", 0x67}, {&(0x7f00008cb000-0xd9)="5c6f51ae1df232dcfe6559cb196f1a1d7dcf1af663379608929e715f59d45486d3a5a8c87fbcaabf1734db22fd229f79352ed3264d6ff8b7becf9b24f5e543486bdc9f3327809bffcc6b5288671200eb4482c7b40194ed845051e57977483cb5d034280134bc925e5a8590cadacc1c7546ba94c599a57ebb81cdb36efc7b6760ca4fe84247acd90e122f6af42910f709e0cf560a2907b891779b0916c67c810b76219788dac503d689affb5614aa77b8df5318f34bc30132ad6d2a9554595c048ced7fb6cf9653cf2e44a3e8b52224eefbafcf30358b9b108c", 0xd9}, {&(0x7f00005e0000)="5ba71bbce417509b9992", 0xa}], 0x9, &(0x7f0000d43000-0x318)=[{0xe0, 0x115, 0xd4, "5ad1702c5cb78efefb75ec13224102c8bc4fd08de0d9544d23c9ec28bdfad29ac6aa7902fd4675e66ffa28f8d47e43eade714a83a811aca96e5b3cfbf9ccb3d66a259d37764a90b3efa87889e20fb402bf596a00358630a45ba193186e52f673bafc5ee4ea027dba96d7ccd3acf2e030c315c5de08d524f69e1cdb00afd57f2adb15590d577fcc8380ad509833b0e04c8d3d2df7d3285db8621bbcb798e2590c1571198d4c7a4b779b0fdf5b60eca8132638318789ac60b25ea9ad0bad6c0932c547b6be3c7c9b8e8ccb"}, {0x100, 0x119, 0x6, "92be46edbd2b6c3ecd8afc11d51ea41f8804d72bf240d7d1f1d82cd31e2308913c823e1ca8c0e8fd41c06bf8485e585e436355d67e0d0a5f31585d1be0bc6c808ce2c91ba89ada54c84c2e095d59f96b01872f75ac598c33004b4f2c97dcafe340cef76b98f5bd790a1ffea6568b86a367350bf3b6dad2d8f71c4f45febaebfc598ae8d45e22009af3919256c832c76f87344d968d7e917ec71e10e3d419dcb404f9e1f22ce05f711d513a05189c9884b09da4b348dbf2358af87c4c7a8e8e3c2ba519f278650f67ced4d631d08598d4725b8439fe1a8822eb6bc01e155c5e0f142e4c0b899330ad45651f"}, {0x80, 0x0, 0x8, "f00708913d37e3fee1bcfd78d04134340b87773a4254a28fe8e95305d4d406f2c6cc3e9ca9c2b40d08defe7476932edee384b772db089fa955299a2928c55c03207e4997f997d41570003dab7737ae19d8b1ba778ac6adb677e4495a0043b25f6e77c81ef8b102512d4c55a83a32"}, {0x48, 0x116, 0x1, "f283ca9f25e647073287b11ff270a56f96e68c426a66faf899a311abc27721b52b17a38b58865ec17145419cbc4ee1275613a0c3d45817"}, {0x70, 0x1, 0x5, "d7172329ea68dc1a25b4deb40830ab4f9b44aa305a0cffef44d4bee96062a2e9b105d8ccde95c16b02481e1bd1942f9cd0bb1f0416b626cd1688db185e25bc7cfa46608ccfc424d85d3f228d7629352141f6d7e1a84bb14af0b6dd11"}], 0x318, 0x40000}, 0xe8}], 0x2, 0x40080) fcntl$setsig(r0, 0xa, 0x25) socket(0x7, 0x7, 0x1) 2018/01/14 16:50:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x1, &(0x7f00006cc000-0x10)={0x0, 0x0}) r0 = socket$netlink(0x10, 0x3, 0x0) timer_create(0x6, &(0x7f0000c20000)={0x0, 0x40, 0x1, @thr={&(0x7f0000a32000-0x17f)="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", &(0x7f00006cc000)="c022fe268e6db574abda3d8272508a076066501d79f529ef07ffa5b5c00cc35d6758110cec29ae98800a9e8338affcbd0667c28cc4aaa4a1c96f711d4f876e7888913a44e0517a55e6a52b16a4e68aa7cf7d290481dd086588f4dd506411c48a0c11cafa705a6cfd56cc3480bc2df6deaaf3a7d14d896d99b0fca8cf9d2d006e093d5c377de1fdfd0e013b6eae4455fbe16b681c88a652d9fe9d06677b689303044f910c2bd5aec81ec7c586251620aee61979c8a0f086fa7a198b80bda26ba1b42f3edf006b3c6718a5e6f096e1325b7fffd34aaad02b20b4ed4a1a3fceab0a99a6e6270edd50ede9af2db7d43d0e9a171e958f157dc52c6c09216f8d068e3448c384eeb086a722be566020fa06bf416d17e13c2d7aa2f26166adfa6491cb835ad493c0f27ae3c80d64a222b78e04edd9a8938e2fa7c6e3637ee5e5ff58209ffa2739d6f46d4e597ce00bbae273be09e843c377ed2b025de104857bf80cc6163f806905ac44e9573b53fb5e9b1d13643534ad9089a577ff371ee597d14a1ba8c19bdc8c8dcd764b24050c28e4f7819499b7ed1d33804d4ad91eab84190c1e7197ee8d8cc2dff02f22fc44b4592a4e65fd52a2ddffca1ccc4198a18d96f6cbc2b55e10e243a146547c2f7ac2c0eec193d77b68f8c796dac6a298bcf307f38005b13d1421d6d4e3c6a563cf7409419dfc83ff7a08f08a6c91a4d0436e7c17cd52053827df90a8166c6083eef0ffe4390f425fcf3a8d5fd3e7ecf8ee806ec433742c325e28b7d90baf00ea7a3fa41dac858632ec9a63567487fa31e1006353ecde65b00776da3fb80f461876390dcd5dbe91885cd1685788a9688cb63ccbc9b87f2be66952e4a29fae371f86f8cc8313277d909de3fbd633f156e009bc6b5e7a7bbd47419aba373ef709d5a11e47cd0821108428a036326f40bb95225bb052700a25d4fcce6fadd534f005354f6ba4b3eeeec1f30e69cb447923ff4ca9c61eb55b76c74c12376cc7739975185eba8cd476b55c2f5d6bb03af65125fe18f0c05dcbd033b3e5d9c493e9c8de076a375dee6271195a9cc828aee163abcb4bdd9d44a14c150ba5dd9f538a586a5668859dc6b36b7e01c7cf16a39086ec04ac926a86ed3e803fd0a6cac7ec8cd2e98462a01fb374ff7d08f8e2fac09c4a05b90d4f28452c6c5afb77b3445d3728e9b63e72ed04fcfb401df3a06b2418678804409b01a68116760d570f794700c9adb1428b0b25960d2296cd86940015e419eb8997066efb1050905ede9e4155f803c14a6f4b542350d57041801ba176efbaa076676d02484a5a1c0d858beb20c65005ce6e5b594de94beaf9720bb73875812d5c31bbf26e57c69f53532280cd1f5ee7c7d982eb8f2458d5b8af6bfe917e0deaa8d535961291e8bd2be2fb5ffc5e4de20f7155f783be50e665260f6d087363207656ce8650ffa61d7cb857d0dea86024762c0242f4eff20b6ffa6c9423faf7ed5e505f7b117b604468166b20bf01aec49a54fd5d69a77906668191698549c6f078e2a6d1f1892053dddba89f246cbf0ffbab4cab45a7744b86e344e92e7a9665cd0bc4f33c24dad1c6090dcca7065787e879aa44065150046d2bf6653fee491b7575003758f536da70d93695eb8f24bd09351d8ca1e8aab4e6d266997337f96714374eb0052bc6b0b0f99061baed28c86ed325fe8aa51bc273962ef478d7021bcf86ed873fb73b308d982042d6bf6e4eb1705938830c3bc17587457861d6dbc94641543f32d0be120df6a675d4329c54b8b1f7461a3a321fef9a22b6f51fb9fe35807b7bcb808cc0933b5aff723dc2cec52a45bc48430e10e8c0327acf2a5126422c88790a41012977376d050a3c58b17a33c714d741d9ccf4a30cbd45be199e85f81fce901c8d52cbf96b59488cb3fd4e674517eb4b26e97c8bbd0c4befb89cac404d98c0514c52ebd96e9d5385e31b0293bf30713eecaae76a9a93b9acb2eaf26f67e9c44521f7cf341783382873abbc95287537d5fd2ebc6b99d3dff149320d317b4af9fce322682b2f9dc15ced37d9023b4bac4549ba511c1ea8c942f16963707aa71401b272d1eddd2ebe258844a7daac8495624e08b722993627efaaf7e6b8de5549d39c99a013c89b7164972539929678900841009328981d648fd312bc25b33f90745740a47b85437d4524876c90d9c964166a86329ef29375f46b1f00801cb4140ee261640a41ff992d121800c517179e6217bad8e235fe8418260187afc9d9a6c0ff04aff003091b93a02910daefa28ce102f379da6673ccabad2a541ced95179169a2a1d45b9bb4ac142ec9af824188b25cbc4d576e91984a72416c620ed0acd28255c0538a599468704d3ef0ccd0913e4b8778609e9cccff19eb8e626619fe5829db0a650abd3f9f0045de59ddc0f16e476905ad145e1758c2bb429ef5786f861610c45ee9c6af21cadae30eb480f965051f9ec8531c1c0741febaa7120479cb3dbee2edb785c54cadb32d0344803ef388836b06ad3bd26acbac5c87439ba457b8f2fa238a530a8d5741e6e1243ee4ab36cad7d270fe1a7f61f30e5a181980a047f71f52e1c952e4421c8f59b9a0c14fd057e9aa83a2d574f6595a540549e85d7524b17f580a31206ddfb27ef6e414d9dfef9fd1a7f928d491d5a98c55ba2319a1962ed4dad9b18f79725499d935d925a25263d34f2bc606d3575a51298c828adcd4f3ba5d79cdf0fcec753377e612859f76f8cd10cf17ae06f6455ebe5dec1e911681e3bae62980fc6752d37a51652441a667c77156acf83cad852bf29d113ec03243744a67e3fa74c44f01ce67b65b30fe7a5ef1a272620bbc494af879c51a5cd554b54c8c4590b3fd93e31c49da77fafa297bc097760f7fbae4a94e3e7c2115f0af9ba36f98c0a1a5ae98d2efe1ed11090e18cc5395fcf6bab26089393f971e08b7b4012f24a3c408cdbbdead7bcea9fe1ab88809b9fcdb28d46eaf02735ee8716bb145f4076d9a2febf1cc96522a5d094c499cbc990533290566be86586b19836b2515243f4c5cfd668355bad18d9fd335216750cd1caf7af2714eed44bb86075da4d3e959d91fd31c7269c7ee9944b4b729b9e291f4f2839c3f0d1da6128a4e66fcd62c62b8d717d034014b3fef110af1e7578692d6aa5184406991e3cfc7e27ac2622602c026055c076c7a506efb0d8ab105e3b2563ce1275dd27a3938b0f05104b8860ae3af4aac151a89b711a2d535f252188b5e7b4160fafd1aa10452045f3439003677545d14c26a3facc38b1b9ec4f9bbc75a7be443a3104276f7fed667f8de7b7560d6d9c966e1829e45b6bcd10ad11e3665a27fafdfc05779b88d8becd13e4e5566af092c19eeedf5fce2547719ed175ed319f6b72e8c71ed0a1c582dd79ca749f0471a0b29a4a2328f35f056dc2330a4a03f6b587e9cd65a1885be2617eaba3410383ed4ab110f3c151370b1e047a95e4f327a2722bc522464bef5340f34eb02ffd3a402922321f685022a1f0ef5fe01f38e81a426ef2464e18640dfccc108160c48feeb5d7542b685212ab6c9ee282dd51781578693ef052c42eec8e82ad3d3ae43b2159e44e500d9afa9bd62d4cf3411d9f5a96b7307a7482724b8efd97b9988c6cd15db4b633fe2aab9cbd18be6f87325d988065f7c7e6cf6cf8fe82cddb63c1fcae6110ac69ea6f67835599b50de801c1f24c1dfa79dfb1a0b721d9616aee9633662cc299ace73b2b707ad68b55ed42094b27a576b0f0bec91ef1b8886d70078c78e8a1d6d5eff142b70f92a32a340abf97b9462e4395097eda5570b47d469a90d27362c18a403179f77af20a4b610380dac83ad856d25867f22f6d54e16f87f1d6bf4b90e7c826d0a3fd1cbcdf03628d80bc1197c8c10096d4f3532354a5df1f404f9e0c1b204b4bb61471c8e24c5863b70394abafe3d8d7fce8ab247014da934f3c04d828849e1f91881cabcc7c532dff222bbeaf78b2716a6948e36870b29aa2aabb7b2f6b953190c10766b5243d94a0d7e6c2f3206c5257c2ef88ea61f7881e1f481b0ea797a818094cbde34f31d4628b98c44ff4f97487deddfa5348ecbc9353e4a97b83fd150fdc4362275292bc33060e7ca9f217712eb40ad9f2cb23234561cba032f9b268a56e9d650e053e4bb6b9fcc93655dd67b244f759f93791a755f5c17012af00d68f8767542ad76e858ede78da5d1318f0371b6fd760a661965269b70a3814f79fe98100e332230ef374bf865a61899da9ae2dc7815be37513402af634b0bc2015f4a7365d7d58ac94973a0cf3bda38c3dbd24c01519e5d045ae7814987cf12ad3e5f1633109734c8d057af1372e6463f16094c6ccdbb9a6a35721543b270fab547249c92902a158dcdd019cf1c937cf933e5cd188d779a42c5a883c123b454317cee6b562564bea1d00775e386dd2d684269ab679f8d77a532e46c9e8d1eaef855aa51bc13b70d837535a946f2dfdf648940d640cfaa3bf7419e7cc327ad4adb42e37726a612518cba3bb6983870256ab57383c78c8cff1dcbcd76656b3a5cd50bd5bfa05320af993e363f03b4fd45fb7f858f8d232c10ad4b2516815c1884e996b0da6b5b4b2bfbcce07e067fae6ee168192196e6349af87ec16966c4a62dc54b940c0f1b556a30ccc865949d9ca2afa6b655bb39407e97f0809fb9743ff1d83b8af3f0b862d76bb0de9406b6ac5691d03535654908175133c410be90f554517ee7d41a5d03e47375f68b91d0c37967057c57d1dded1c0a91c7b0db822048385a7a025c3d53fed5b2fef23ebf6142d30006a1b258730df3949055f86cd0bf2780c434682f65bf579855a057961945c49ee93988441fe1b7ad20ec5b3cab33f97099b6429212838605bf0babf62d736f5870dc05cdc68bd36dafbd6783b1eaa7eb4a3f61fb80aa45458459bb64bad2a453f8b465d4e1ec79cf7d81d6bbf4ce95f944bbb1024c58d4ddab0ce0217d8f96d5d75e7a970e7d6052e99a82351bd5f83852f07176391956631d8efdcc217ca9e99a0aaca2956fdf9029e066be8ea90ba81d2b9868b028d784d70e448aa6cef549f1886afb1e7c3d924b4f38870625552ae04468877af84e9d2c2ab7d729cfef335b5fead994541875255ad69d92c4d9b278e12ea667b7667d3297ebb5bae4240ba77b54fb9b5759bd33477a0ed10f80331639b1498c3bdd4b44a4c8dfb30fd530cd310123c9d0f5c9ad9853c790ce8ce83a7cc9b359adae88c7f008efb9a466de3db243b92d55482e88802e604b5fef5dc3c702698c675bdbe3924445b0192c1096b2dfef7326dd2ab223e7d912b2284fa5b4c81ce26562af78c373b69b5858d5cf848b5b3e4499735a6e338e6b59d27a4cfe058ce99b389c0982d3f25b858b6cbb197dfd7557e424da83f93828f7877ea83a5ecd522eae16cf2c9564038a299137aa4fc4795d74fd9b596a5d0e8f65a6245ce4b62619481d1051cfe7f5e88e6f4b762a9d227276100792ee5d04ef1b83406a7b3f43c521e1dbb9f87340426b8f07331b6f25ffa8e61ceb0b2aa6921faeff9833b6d2060737513afe266463dfb6687b83ba60de6fa25b0234bd33048ebd05e88e05073d46eb543f691641f8d409400c5ab7cf633f7538a2722937f2ffe0e199ef97b803074721c7408fa21f5ff6ff7620757680fcec31dbff1404d79af144fee145afcabe32ca09ba001ed75112882df9e8fd9913829cd4001ee995c8f28c12179ddfc449597e05656101dab1435651cbcb18bd08e759700685dc0270d6ac1d15fda8bb9d697d95e7b3"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fb2000-0x4)=0x0) syz_open_dev$urandom(&(0x7f000084b000-0xd)='/dev/urandom\x00', 0x0, 0x109000) clock_gettime(0x0, &(0x7f00007d5000)={0x0, 0x0}) timer_settime(r1, 0x0, &(0x7f0000398000-0x20)={{r2, r3+30000000}, {0x0, 0x0}}, &(0x7f0000fed000)={{0x0, 0x0}, {0x0, 0x0}}) writev(r0, &(0x7f00006ac000-0x10)=[{&(0x7f000033c000)="2900000021001900013d3524000a000602000016000000000e0000040d000f00000000000000002008", 0x29}], 0x1) 2018/01/14 16:50:45 executing program 1: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000220000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00003ff000)={0x0, @multicast2=0x0, @multicast1=0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000291000)='dns_resolver\x00', &(0x7f0000c3b000+0x3a7)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00008bf000-0x9)='/dev/kvm\x00', 0xfffffffffffffffe) 2018/01/14 16:50:45 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000001000-0x28)={@loopback=0x7f000001, @dev={0xac, 0x14, 0x0, 0xf}, 0x0, 0x6, [@loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff]}, 0x28) getsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000002000-0x4)=0x0, &(0x7f0000013000)=0x4) 2018/01/14 16:50:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df9000-0x27)="2600000022004701056807008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) r1 = getpid() rt_sigpending(&(0x7f000038b000)={0x0}, 0x8) ioprio_set$pid(0x2, r1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000077f000)=0x0, 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) getpeername$packet(r0, &(0x7f0000600000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000762000)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000048b000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005c0000)=0xe8) getsockname$packet(r0, &(0x7f000004d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000993000-0x4)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000213000)={&(0x7f0000662000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000024000)={&(0x7f00002ab000)=@newsa={0x228, 0x10, 0x530, 0x3, 0x0, {{@in=@empty=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x3, 0x0, 0x1, 0x7f, 0xa, 0x20, 0x0, 0xaf, r2, r3}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3c}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {0x1, 0x7f, 0x3ff, 0x3, 0x7188, 0x3, 0x0, 0x4}, {0x1a8, 0x2000000000000, 0x6, 0x6}, {0x6, 0x1, 0x6}, 0x5, 0x6, 0xa, 0x1, 0x19700f02, 0x80}, [@offload={0xc, 0x1c, {r4, 0x1}}, @algo_aead={0x12c, 0x12, {{'rfc4309(gcm_base(cbc-serpent-sse2,sha3-224))\x00'}, 0x6f8, 0x3c0, "b12018748c231d1a7908f71ddddcfd6904de3da91e8d0cb918ed41706179c647ff1aa7f4284b0deaafd19a15049c4dce0b8618e923bbfb46c00ce89b067da395d36186b8c8f335b9973df02ba3fa0b75ad777261a58335ac19c0c2007df5ee5d8ad10167dc6bdccbad0538cc2f055d4a423726d4f988ca08fc72da191835b594fd15f3732d43fcb9e872893e3c6dffae8bdf5e2fd8c77c465ac0458bd4478f93b5b13b95a8ec0cafccb2e74e4b638443168934c5f28054250ebd8c57c57b029a46df9bd353a85afeab043d5364df55ac3e97804c1cf9ace7334dd10560405c"}}]}, 0x228}, 0x1, 0x0, 0x0, 0x0}, 0x1) 2018/01/14 16:50:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0xffffffff, 0x0, 0x0, 0x1, 0x0, []}) fcntl$notify(r0, 0x402, 0x10) syz_open_dev$mice(&(0x7f0000eec000)='/dev/input/mice\x00', 0x0, 0x100) ioctl(r0, 0x8916, &(0x7f0000000000)="") 2018/01/14 16:50:45 executing program 3: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fb7000)={0x0, 0x0, 0x0}, &(0x7f0000fc8000)=0x371) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f0000fc9000)={0x0, 0x0}) syz_open_dev$evdev(&(0x7f0000604000-0x12)='/dev/input/event#\x00', 0x9, 0x802) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000fcb000-0x8)='./file0\x00', &(0x7f0000fcb000-0x1000)=""/4096, 0xfffffdd0) fcntl$getownex(r0, 0x10, &(0x7f0000fc5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000fca000)='/dev/ppp\x00', 0x140, 0x0) inotify_add_watch(r0, &(0x7f0000545000)='./file0\x00', 0x8c) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$keyring(&(0x7f000095e000-0x8)='keyring\x00', &(0x7f0000344000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$invalidate(0x15, r4) getpeername$ipx(r3, &(0x7f0000fcb000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000737000-0x4)=0x10) timer_create(0x0, &(0x7f0000248000-0x60)={0x0, 0x0, 0x4, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e40000-0x4)=0x0) [ 45.299711] device sit0 left promiscuous mode 2018/01/14 16:50:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000021000-0x100)="31807a6b6c69720072f95789727cde8e62fc80a1391529020bb24ed76f7f7dec6b463ec75d62a187ed739ca8d801acc4424186394e55afbcd726a203314747fb2f0bb61b2cbe22b22ab5fff5c65c8e46d5660a777f9096c5ef901161348d5c44ab740a8bcf8dd844b7736244e2d8f2356d82396f7294aebf4643b6434564d09df6f7b8e9cbe2050c71b44160594521a3faf2f05d5c0b1ef6ab5b02cdd3f7dc3d8cd25eb6c1b34bc259d3cca085f7f3b816a51bde32d30bada1477d23c6e8a88edd558f253a9ae8522e7c58c8c1ab99a17e645ba57242ac6c99a72ce2fa4bb21b0efd04ec7993df14ef174da51e1c1051b91ce83f9b4ad38f67275de0472df6ac", &(0x7f00000a9000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0) keyctl$link(0x8, 0xfffffffffffffffb, r0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000061000)="656e63007074003fb8eb4260dc33714a70fc8253cabac29b40b736c3d74883dbbb1e2d4e99315e8319a1b63334205b9e39fdaf505fc7a903e174996496a9de8b78fde8d8150c47cedbdfa963d50cb409161521d0bb52fd1999f9f609afa0117832c4a0cd9e7f5c14e6e4a1dd92d4aa6b1a07eeb8a5077b2b603b1dcb99eb48c8d4e1b38d2e02c5dc9e287405d9", &(0x7f0000110000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000a88000)="02", 0x0) keyctl$search(0xa, r1, &(0x7f0000f83000-0xd)='dns_resolver\x00', &(0x7f0000b0f000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0) 2018/01/14 16:50:45 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x3, &(0x7f0000f28000)="fa", 0x1) 2018/01/14 16:50:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000d00000-0x8)={0x0, 0x1}, &(0x7f00009ba000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000040c000-0x6)={r1, 0x6}, &(0x7f0000b2c000-0x4)=0x6) socket$inet6(0xa, 0x80005, 0x20) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000024000-0x12)='/dev/loop-control\x00', 0x200200, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000c1000-0x28)={@common='sit0\x00', &(0x7f00003d7000)=@ethtool_rxfh_indir={0x14, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 16:50:45 executing program 1: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000012000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000009000-0x7)='task\x00') execveat(r1, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f0000018000-0x10)=[&(0x7f0000019000-0x13)='&&GPL!vmnet1*{{[+(\x00'], &(0x7f0000015000-0x18)=[], 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000019000)={0x3, 0x4, 0x3, 0xe, 0x3, 0x5, 0x17, 0x2, 0x1, 0x0, 0x4, 0x4}) 2018/01/14 16:50:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = accept$inet6(0xffffffffffffffff, &(0x7f00002db000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0}, &(0x7f00004eb000)=0x1c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000c8e000)={0x0, 0x100000001, 0x8000}, &(0x7f000034b000-0x4)=0x8) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000337000-0x58)={0x5, 0x3, 0x6, 0x2, 0x1, [{0x1, 0x9, 0x100, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}]}) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000132000-0x10)={r2, 0x80000000, 0x6, 0x10c5}, &(0x7f0000864000)=0x10) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f000038d000)=""/0, &(0x7f00003f3000)=0x0) 2018/01/14 16:50:45 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000caf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f00004ce000)=[{&(0x7f0000000000)="dde32e12dc142fda2dfc4ee67b6f0988ae3f2b8c712cf6ca385eb8d47e74e7998ec2031d487020ac", 0x28}], 0x1) mmap(&(0x7f0000000000/0xe52000)=nil, 0xe52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x0, &(0x7f0000bbd000-0x10)={0x77359400, 0x0}, 0x10) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x2, &(0x7f0000e51000)=[{0x25, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0xffffffff}]}) mmap(&(0x7f0000e52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000e53000-0x8)={0x0, 0x0}, 0x0) mmap(&(0x7f0000e52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000e53000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000e52000)=0x14) mmap(&(0x7f0000e52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$packet(r3, &(0x7f0000e53000-0x14)={0x11, 0xf7, r4, 0x1, 0xa17b, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) mmap(&(0x7f0000e52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000e52000)={0x0, 0xd, 0x3, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e53000-0x4)=0x0) mmap(&(0x7f0000e53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000e53000)={@loopback={0x0, 0x1}, 0x2d9eba5d, r1}) mmap(&(0x7f0000e52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r5, 0x0, &(0x7f0000e52000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f00007a7000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000e52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x1, &(0x7f0000e53000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f0000e51000-0x4)=0x0, 0x0, 0x0, &(0x7f0000e50000)={r6, 0x0}, &(0x7f0000e50000)=0x4, 0x0) 2018/01/14 16:50:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000f38000-0x8)='./file0\x00') r0 = socket$unix(0x1, 0x7fffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000018f000-0x4)=0x1c, 0x4) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000377000-0xb)='/dev/hwrng\x00', 0xc8c0, 0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0x1d, &(0x7f0000bc4000-0x4)=0x0, &(0x7f0000bc4000)=0x4) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f000000c000)='/dev/loop#\x00', 0x0, 0x4000000000000001) ioctl(r3, 0x440000000000127f, &(0x7f000000e000-0x1)="") bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) accept4$unix(r1, &(0x7f0000af3000)=@abs={0x0, 0x0, 0x0}, &(0x7f00007be000-0x4)=0x8, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000594000-0xf)='/dev/sequencer\x00', 0x101000, 0x0) 2018/01/14 16:50:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000df3000-0x10)=[{&(0x7f0000a30000)="390000001100094718bb61e1c305080000000000000020f74505000610009b0019001b0001000000000000000000001604e9ff0006020c0055", 0x39}], 0x1) pipe2(&(0x7f000002b000)={0x0, 0x0}, 0x84800) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f000091f000-0x4)={0x5}, 0x4) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000cb000-0x11)='/dev/vga_arbiter\x00', 0x210800, 0x0) utimensat(r2, &(0x7f0000e89000-0x8)='./file0\x00', &(0x7f00001fe000-0x20)={{0x0, 0x2710}, {0x0, 0x0}}, 0x0) ioctl$fiemap(r2, 0xc020660b, &(0x7f000030e000)={0x0, 0x8001, 0x1, 0x4, 0x4, [{0x2, 0x7, 0x8, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0}, {0x7, 0x4, 0x1000, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x4, 0x6, 0x400, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x8001, 0x7, 0x9, 0x0, 0x0, 0x900, 0x0, 0x0, 0x0}]}) 2018/01/14 16:50:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000034000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1e4) clone(0x0, &(0x7f0000aed000)="", &(0x7f00006c4000-0x4)=0x0, &(0x7f000049d000-0x4)=0x0, &(0x7f0000c12000)="") getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000035000-0x1000)=""/144, &(0x7f0000e5f000)=0xffffffffffffff3e) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000729000)=0x7f) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f00005f1000-0x8)={@multicast1=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f000051d000)=0x8) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000011c000)={0x0, 0x0}) 2018/01/14 16:50:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) r1 = open(&(0x7f0000b67000-0x8)='./file0\x00', 0x80000, 0x0) setsockopt$inet_buf(r1, 0x0, 0x2a, &(0x7f000059c000)="488507b7db402f0e1ed2bfcc56c2635b7f2e2939cb536291469aca105542a8aa6b441ddfc4e128b3634e3d56938fc413aa5f71267fdb36dad113f03d54323504441cfd50e7df0a53e13f1b6583e8ea386953bfe3bf8028b98be9df9c6553ea32d7f76fdebefd613329d597a912187f76cc53412e5d958e30b19d548fff24b1b5200cd38ff7c80b70efb0848714699472f79c7b167672a270e4d5", 0x9a) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00008e7000-0x4)=0xffffffff) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f00005e2000)={0x2, 0x9, 0x401, 0x2, 0x8, 0x81}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000ea2000)=0x0) fcntl$setown(r0, 0x8, r2) readv(r0, &(0x7f0000000000)=[{&(0x7f0000001000-0x7)=""/7, 0x7}], 0x1) pipe2(&(0x7f000079a000)={0x0, 0x0}, 0x800) ioctl$TCFLSH(r1, 0x540b, 0x3) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000305000-0x4)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00006ab000-0x108)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1ff, 0x8ee9, 0x2, 0x41b, 0xfffffffffffffe01, 0x10001, 0x7, 0x9, 0x8001, 0xbb30000000000, 0x7d, 0x1ff, 0x5, 0x7fff, 0xae2]}, &(0x7f00004c7000-0x4)=0x108) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000858000-0x8)=@assoc_value={r5, 0x6}, &(0x7f00006f0000)=0x8) 2018/01/14 16:50:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000cea000-0x10)='/dev/sequencer2\x00', 0x400, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000616000)={0x3, [0x8, 0x5, 0x6]}, 0xa) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000da5000-0x4)=0x0, 0x4) sendto$inet(r1, &(0x7f0000543000-0x1e)="df21147789e1ce2832c5ab02d41139a547cd9bd8e9fb536b379176d17637", 0x1e, 0x44841, &(0x7f000006f000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/14 16:50:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000483000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f80000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000e79000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00007be000-0x4)=0x1, 0x4) recvfrom$packet(r1, &(0x7f0000662000)=""/0, 0x0, 0x0, &(0x7f00004c2000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0x14) accept$unix(r1, &(0x7f0000d97000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000a7e000-0x4)=0x8) 2018/01/14 16:50:46 executing program 4: mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000cbd000)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000fb5000)={0x0, @in6={{0xa, 0x3, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x1}, &(0x7f00008c5000)=0x98) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000b03000-0x8)={r2, 0x78d}, &(0x7f000065c000-0x4)=0x8) writev(r0, &(0x7f0000fb1000)=[{&(0x7f0000fb3000-0x29)="29000000180031090000000000000002021300000000ff06800800000c00090008001900000000f69c", 0x29}], 0x1) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000fb7000-0xc)={0x0, 0x80000, r1}) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000fb7000-0x8)={r3, 0x0}) 2018/01/14 16:50:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x9) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f14000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000f0a000-0x8)={0x0, 0x1}, &(0x7f000038c000-0x4)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000112000-0x8)={r2, 0x0, ""}, &(0x7f00008e6000-0x4)=0x8) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000ed5000)=0x1, 0x4) 2018/01/14 16:50:46 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000009000-0x30)={0x44, 0x0, &(0x7f000000b000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006000-0x50)=[], &(0x7f000000b000-0xe)=[]}}], 0x0, 0x0, &(0x7f0000009000)=""}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f000000b000)='/selinux/create\x00', 0x2, 0x0) execveat(0xffffffffffffffff, &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000009000)=[&(0x7f0000006000)='/dev/binder#\x00'], &(0x7f0000004000-0x28)=[&(0x7f0000009000)='\x00'], 0x0) 2018/01/14 16:50:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) poll(&(0x7f00002bd000)=[{r0, 0x8040, 0x0}], 0x1, 0x3) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000384000-0xf)='/dev/sequencer\x00', 0x42000, 0x0) write$sndseq(r1, &(0x7f0000e7f000)=[{0x0, 0x0, 0x0, 0x3, @tick=0x0, {0x0, 0x0}, {0x0, 0x5}, @connect={{0xfffffffffffffffd, 0x0}, {0x0, 0x0}}}], 0x30) 2018/01/14 16:50:46 executing program 7: socketpair(0x1d, 0x3, 0x5, &(0x7f0000841000)={0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e76000)={{&(0x7f00005a8000/0x2000)=nil, 0x2000}, 0x3, 0x0}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000+0xa6a)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) chdir(&(0x7f0000011000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x400000009) 2018/01/14 16:50:46 executing program 3: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000001d000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$packet_buf(r0, 0x107, 0x1f, &(0x7f0000000000)="ac60d19f920a1c41624e670076e1de9eaa83db5293765e7859e6a98df87a8d538723a859aec9d5d42656e5cd5f7ea2e2f4c51a45d738f159d54e08bc42434c8caf1f2b7bd32a80a9d5901ad1092c5092c9a916c22868bda9556ffba46b23f1fb20c30d54878f530550b3d4cc3e50ac7190147a7f7af52877d6390fc255427dd98b9d0d3ef92a5056db2ab1d0cf97c5de0e68d61733b9540960d59611135001521f0b3a24e2876fc40f7a37ee030fa5cbf6361644664442bb12166dac46541879a739f023f83fd9", 0xc7) r1 = socket$inet(0x10, 0x2, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f000001e000-0x84)=""/132, 0x84) sendto$inet(r1, &(0x7f0000011000)="32000000140025ffff07008e000914040a01c2fe030000001a000100e868f300000000000000024fe56714eea4eb3456d730", 0x32, 0x0, 0x0, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r1, 0x0, &(0x7f000001e000)=0x0, 0x80000) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001e000)=0xe8) connect$packet(r2, &(0x7f000000b000-0xa)={0x11, 0xf7, r3, 0x1, 0x2, 0x6, @random="53604ce63a80", [0x0, 0x0]}, 0x14) 2018/01/14 16:50:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000a45000)={0x0, 0x0}, 0x800) shutdown(r0, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x11, &(0x7f0000647000-0x4)=0x679, 0x4) 2018/01/14 16:50:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000a93000-0x9)='net/unix\x00') sendfile(r0, r1, &(0x7f0000ff8000)=0x40000000, 0x3) memfd_create(&(0x7f0000e81000-0x9)='net/unix\x00', 0x2) 2018/01/14 16:50:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f00008c2000-0x10)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0xffffffff}]}) readlink(&(0x7f00003ff000-0x8)='./file0\x00', &(0x7f0000361000)=""/42, 0x2a) recvmmsg(0xffffffffffffffff, &(0x7f00009a1000)=[], 0x0, 0x0, 0x0) futex(&(0x7f0000bf7000)=0x7, 0x0, 0x6, &(0x7f000028e000-0x10)={0x0, 0x0}, &(0x7f00001e2000-0x4)=0x5, 0x3) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000059d000-0x9)='/dev/rtc\x00', 0x8000, 0x0) sendto(r0, &(0x7f0000263000-0x58)="f1228fcd1f5900693368df144b234814acc23e190f5eda86f9268e362ce14ed359b987e0303dab3d8141db33bd995bb6c3e8703e4278f2ac25f524a08e11ccfd53c60379823338a40c2b32f5ac6c8c72157584e96928b12a", 0x58, 0x800, 0x0, 0x0) 2018/01/14 16:50:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000149000-0xd3)="58846979cfa986d7b751a57c7d3f1e8729322731b636ed171192960370916109f37689aa04d9d89d7ab21fd96101bab2b25a6827a37c0f1a8412a876ecede562624d9918952f886e5343cb3c811876b0dbeaccd858570f07135ce5abcc408f26c7a160532b0d8320ccf1ead042673c35d5af94d9a58c947c8a1c7ecea99f16f7f3304df4042e97b80c046cc60f9c94254fa3b4a7fbaef5247527527f6f95c47dba2c105d26549eae9417b43ce9efc7e9dbbcd38a1cd2318ad2d3c6d0abd2108f316462eabe605aa2db174c7ecd85d325f855f9", 0xd3) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0x28, &(0x7f0000dcd000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) 2018/01/14 16:50:46 executing program 2: mmap(&(0x7f0000000000/0xb9d000)=nil, 0xb9d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x1, 0x3, &(0x7f000013a000)={0x0, 0x0}) mmap(&(0x7f0000b9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000b9d000)={@common='vcan0\x00', @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x1000000000000d, &(0x7f0000b92000-0x4)=0x0, 0x4) mmap(&(0x7f0000b9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000b9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r1, &(0x7f0000915000-0x8)=&(0x7f0000b9f000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000774000-0x8)=0x18) setrlimit(0x7, &(0x7f0000b9d000)={0x3f, 0x100000001}) 2018/01/14 16:50:46 executing program 6: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001000-0xd)='net/udplite6\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000001000)=0x0, &(0x7f0000000000)=0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001000-0x28)={@generic="aad980cf4d54447933e53cc4de557964", &(0x7f00000b2000-0x14)=@ethtool_modinfo={0x42, 0x2, 0x3f, "696d100da1748da9"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000640000-0x10)={0x7fffffff, 0x0, 0x4000, 0xa, 0xfffffffffffeffff, 0x0, 0x3, 0x3, 0x80000001, 0x4}) r2 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) dup2(r2, r0) pwritev(r2, &(0x7f0000f51000-0x70)=[{&(0x7f00001b3000)="93", 0x1}], 0x1, 0x83003) lseek(r2, 0xffffffffffffffff, 0x2) write$sndseq(r2, &(0x7f00006e7000-0x30)=[{0x2, 0x0, 0xfff, 0x5, @time={0x0, 0x1c9c380}, {0x10000, 0x9}, {0x3, 0x2}, @raw8={"51cc8cf62a34d30867493596"}}], 0x30) 2018/01/14 16:50:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00003ea000)="010102f8000000000000a4570000ea030a0e06000000d805", 0x18) setsockopt$inet6_tcp_int(r0, 0x6, 0x14, &(0x7f000055c000-0x4)=0x8, 0x4) 2018/01/14 16:50:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x80001, 0xffff) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000eae000)={0x0, 0x52, "e15f8f002b752b3d88d0cc60e0d81594b42b0ae0a78262642b039b5448ab28a69c479f610e5342d8ade53c2c3f2ea50fbc88952189259d46bd5e878dcb4a8b255e336660a8de283fc6c2d09dc4ba6927d066"}, &(0x7f000005b000)=0x5a) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000129000)=r1, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x39, &(0x7f0000eb3000)="ff02020100000000000000000000ea030a4e00000000d805", 0x18) setsockopt$inet6_opts(r2, 0x29, 0x37, &(0x7f00006d6000-0x18)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) 2018/01/14 16:50:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000062a000-0x2)="fcff", 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00007bc000)={0xaa, 0x20, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000ffa000)={{&(0x7f00003b2000/0xc00000)=nil, 0xc00000}, 0x1, 0x0}) open(&(0x7f0000a2b000)='./file0\x00', 0x20000, 0x4) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000735000-0x10)={&(0x7f000061a000/0xc000)=nil, 0xc000}) accept4$inet(r0, &(0x7f000097a000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000844000)=0x10, 0x80800) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00005a3000-0x2)='\'\x00') 2018/01/14 16:50:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket(0x2000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000b25000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000eab000)=@ethtool_modinfo={0x42, 0x0, 0x0, "eb245d1c5f4cf9e9"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 16:50:46 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4400) preadv(r0, &(0x7f0000008000-0x70)=[{&(0x7f0000008000-0xca)=""/202, 0xca}, {&(0x7f0000004000)=""/4096, 0x1000}, {&(0x7f0000005000)=""/4096, 0x1000}], 0x3, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000008000)='smaps\x00') mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r1, &(0x7f0000009000-0x8)='./file0\x00', &(0x7f0000001000)=[&(0x7f0000009000-0xb)='/dev/loop#\x00'], &(0x7f0000004000-0x38)=[&(0x7f0000001000-0xb)='/dev/loop#\x00', &(0x7f0000009000-0xb)='/dev/loop#\x00', &(0x7f0000003000-0x3)=',{\x00', &(0x7f0000008000)='/dev/loop#\x00', &(0x7f0000003000)='/dev/loop#\x00', &(0x7f0000008000)='$em1vmnet1@\x00', &(0x7f0000004000-0x2)=':\x00'], 0x725ab2631f6e5af1) 2018/01/14 16:50:46 executing program 5: mmap(&(0x7f0000000000/0xe71000)=nil, 0xe71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f000004a000)={0x0}, 0x8, 0x0) signalfd(r0, &(0x7f0000c2d000)={0x0}, 0x8) r1 = memfd_create(&(0x7f0000d4c000-0x2)='{\x00', 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000310000)=0x0) 2018/01/14 16:50:46 executing program 0: mmap(&(0x7f0000000000/0xde5000)=nil, 0xde5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00003f6000-0x8)={0x0, 0x0}) signalfd(r0, &(0x7f0000c4e000-0x8)={0x3}, 0x8) r1 = open(&(0x7f00003b7000-0x8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r1, 0x400, 0x400000000) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000fdc000-0x8)='./file0\x00', &(0x7f0000888000-0x8)='./file1\x00') mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de1000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) fcntl$setsig(r1, 0xa, 0xe) socket$nl_crypto(0x10, 0x3, 0x15) r2 = creat(&(0x7f0000fdf000-0x8)='./file1\x00', 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000435000)={0x2, &(0x7f0000238000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f000021c000)={0x0, 0x0}) chmod(&(0x7f0000de5000)='./file1\x00', 0x0) [ 45.741733] device gre0 entered promiscuous mode 2018/01/14 16:50:46 executing program 4: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f72000)={0x0, 0x0}) mmap$binder(&(0x7f0000a10000/0x4000)=nil, 0x4000, 0x0, 0x8070, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socket(0x3, 0x1, 0x100000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f00000f7000-0x10)='/dev/input/mice\x00', 0x0, 0x22800) fcntl$notify(r2, 0x4, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) setsockopt$inet_tcp_int(r1, 0x6, 0x1000000003, &(0x7f0000a14000)=0x0, 0x4) 2018/01/14 16:50:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000cab000+0x5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00005c1000)={{0x80, 0x0}, 'port0\x00', 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = dup2(r0, r0) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) r2 = dup(r0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d03000)='/dev/hwrng\x00', 0x311000, 0x0) renameat(r2, &(0x7f00003f4000-0x8)='./file0\x00', r3, &(0x7f0000845000-0x8)='./file0\x00') ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f00000ef000-0x6b)=""/107) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000960000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/14 16:50:46 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000007000/0x4000)=nil) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000000b000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000000b000)=0x0, 0x4) 2018/01/14 16:50:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync() r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000de2000)=0x0) munmap(&(0x7f0000c9f000/0x2000)=nil, 0x2000) r2 = mmap$binder(&(0x7f000008f000/0x3000)=nil, 0x0, 0x0, 0x10, r0, 0x0) mmap(&(0x7f0000c9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000ca0000-0x4)=0x0) ptrace$cont(0xffffffffffffffff, r3, 0x6, 0x4) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000346000)={0x14, 0x0, &(0x7f0000d88000-0x14)=[@increfs_done={0x40106308, r2, 0x0}], 0x63, 0x0, &(0x7f0000c67000)="a6a5d236b8cd73a58126cf6c19edccef5841d56d57c6594da116c6790be971f4d395feb7753735c979fa20fdb8241be5492e7def9c6709bf850501ec376c2672f7247f81bc8097bd53c56ff29c28417333d24125fc3485c495658d8e5c4254bbceab49"}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000d76000)=""/94, &(0x7f0000ca4000-0x4)=0x5e) mmap(&(0x7f0000c9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000ca1000-0x4)=0x8, 0x4) mmap(&(0x7f0000ca0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r1, 0x107, 0xf, &(0x7f0000ca0000)=""/60, &(0x7f0000ca0000)=0x3c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000ca0000-0x4)=0x6f, 0x4) 2018/01/14 16:50:46 executing program 1: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000001d000)=[{&(0x7f0000f0b000)="3900000011001947040000000000000007000100030000006c00000000f17f0009001a0004ff003b000000ffff07fb011018e9070000000000", 0x39}], 0x1) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000fef000-0x8)='./file0\x00', 0x0, 0x60) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000fef000-0x14)={0x0, 0x6, 0x9, 0x80000000, 0x9, 0xa0000}, &(0x7f0000fef000-0x4)=0x14) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000ae7000-0x8)={0x0, 0x0}, &(0x7f0000d8f000-0x4)=0x8) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000fef000-0x8c)={r2, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/14 16:50:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) r1 = syz_open_dev$mice(&(0x7f0000f94000)='/dev/input/mice\x00', 0x0, 0x1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000028e000)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x81, 0x2, 0x9d91, 0xd}, &(0x7f0000708000)=0xa0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00002be000-0x8)=@assoc_value={r2, 0x9}, &(0x7f0000b8c000-0x4)=0x8) connect$inet6(r0, &(0x7f0000f61000)={0xa, 0xffffffffffffffff, 0x800, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000ce7000)=0x40, &(0x7f0000793000)=0x4) 2018/01/14 16:50:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000c85000-0x8)='keyring\x00', &(0x7f0000de5000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000bad000-0xe)='/selinux/user\x00', 0x2, 0x0) sendto$ax25(r1, &(0x7f00002c5000-0xca)="b7cebbbe6c98d7aab825a8e5d671ad943cd584d7cafcfb3665df9e4f16f2b3f1ce3b7bc5790a9354dcfc582745f0b52fc4f01c80f9b0b7097a246e0fe4a593608a93f427744344aca8983d87ed3117ceeddc4f67ee5832a900f0ba58b1d6e1e9f8fff84ae1461ce42d3d6389360c74e4d7545877661fa3216083957adc22c7af9f9f8a38fd886c7812c5f680cbb124d45e6c47aa4fcee131af21881a3d3c9a714486db986a2b19e32c78acb35f478f19637edf678b41ad57c1bdce8e875656df861404b177e537b38475", 0xca, 0x4001, &(0x7f0000c48000-0x10)={0x3, {"167c5809bde4d2"}, 0x2}, 0x10) keyctl$link(0x8, r0, r0) keyctl$describe(0x6, r0, &(0x7f000007c000)=""/95, 0x5f) 2018/01/14 16:50:46 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) write$tun(r1, &(0x7f0000002000-0x40)=@hdr={0x0, 0x3, 0x7fff, 0x1, 0x10001, 0x1000, @eth={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@llc_tr={0x11, {@snap={0xab, 0xab, '\r', "779a02", 0x600, "246f02be649cbfa33b1d501ffea38c7436a8a281f8c017e855a1d0b8e101a54c"}}}}}}, 0x40) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000d8f000)=""/155, 0x9b, 0x0}, 0x2000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f0000001000)=r2) 2018/01/14 16:50:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000a3f000-0x11)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000610000)=0x0, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000a58000)={0xff, 0x0, 0x10001, 0x3}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000c27000)={0x0, r1, 0x0, 0x80000001}) r2 = inotify_init1(0x0) mq_getsetattr(r0, &(0x7f000072d000-0x40)={0x7, 0x8, 0xffffffffffffffc1, 0x5, 0xaf, 0x7, 0x100000000, 0x2}, &(0x7f00005dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c25000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r4 = accept4$llc(r3, &(0x7f0000f6a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ab3000-0x4)=0x10, 0x80800) r5 = syz_open_dev$loop(&(0x7f0000980000)='/dev/loop#\x00', 0x0, 0x101082) getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00009c7000-0x4)=0x0, &(0x7f00009d5000)=0x4) syz_open_dev$binder(&(0x7f0000f88000-0xd)='/dev/binder#\x00', 0x0, 0x2) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000ef4000-0x8)={0x0, 0x7ff}, &(0x7f0000c6b000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000f9d000)={r6, 0xcc}, 0x6) setsockopt$packet_buf(r3, 0x107, 0x0, &(0x7f000065f000)="837e7af0b7591505a51fb361727b62739ae18782305dc2202ff2ac42755f7253530b57b29fbb7b54989df4c0c1537daafb29385922a2dd206c75f3497ac7c917b6f40a77494e1d180c57faa05f390de1419bab3e0dc2e0b436bedf484f87737fbe39f26f532b8e33fce46862c6f4382b172080ff1c012ab963b64649be0e6c250328d81718f0fcbaecf238185cea98fa8ce72299138785b75948f3b26c21ba4d87de6ee24b99941405d8610f6e715841589b", 0xb2) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000f9d000-0x8)={0x0, 0x0}) setsockopt(r4, 0x5, 0x4af8, &(0x7f00004a9000)="933597942f9aac7e6dccf3066d4af4253587e8aec3510563bb72fd636c61a986ef4bc2cdcb7a73ce2c02577208bf08d9c254f23d946baec5141c6172746070dfb9fc", 0x42) socket$netlink(0x10, 0x3, 0x1f) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000d25000)={0x10, 0x0}) dup3(r2, r5, 0x0) 2018/01/14 16:50:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000c85000-0x8)='keyring\x00', &(0x7f0000de5000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000bad000-0xe)='/selinux/user\x00', 0x2, 0x0) sendto$ax25(r1, &(0x7f00002c5000-0xca)="b7cebbbe6c98d7aab825a8e5d671ad943cd584d7cafcfb3665df9e4f16f2b3f1ce3b7bc5790a9354dcfc582745f0b52fc4f01c80f9b0b7097a246e0fe4a593608a93f427744344aca8983d87ed3117ceeddc4f67ee5832a900f0ba58b1d6e1e9f8fff84ae1461ce42d3d6389360c74e4d7545877661fa3216083957adc22c7af9f9f8a38fd886c7812c5f680cbb124d45e6c47aa4fcee131af21881a3d3c9a714486db986a2b19e32c78acb35f478f19637edf678b41ad57c1bdce8e875656df861404b177e537b38475", 0xca, 0x4001, &(0x7f0000c48000-0x10)={0x3, {"167c5809bde4d2"}, 0x2}, 0x10) keyctl$link(0x8, r0, r0) keyctl$describe(0x6, r0, &(0x7f000007c000)=""/95, 0x5f) 2018/01/14 16:50:46 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000002000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000008000-0x4)=0x10, 0x80000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000008000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) mprotect(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x2) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) 2018/01/14 16:50:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) getsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000374000)=0x0, &(0x7f0000e50000)=0x4) socket(0x10, 0xf, 0x9) 2018/01/14 16:50:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000040000)='./control\x00', 0x100000000001040, 0x0) fchdir(r0) faccessat(r0, &(0x7f0000040000-0xa)='./control\x00', 0x3, 0x0) 2018/01/14 16:50:46 executing program 6: mmap(&(0x7f0000000000/0xacf000)=nil, 0xacf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xffffff1b) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000acf000)='/dev/keychord\x00', 0x200, 0x0) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000031000-0x10)={0x9, &(0x7f0000acf000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) [ 45.938326] binder: 6876:6878 ioctl 5411 20de2000 returned -22 [ 45.955244] binder: 6876:6878 ioctl 8904 20c9fffc returned -22 [ 45.978324] binder: 6876:6878 BC_INCREFS_DONE uffffffffffffffff no match 2018/01/14 16:50:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_pts(0xffffffffffffff9c, 0x22000) r2 = fcntl$dupfd(r0, 0x406, r1) memfd_create(&(0x7f0000c31000)='\x00', 0x0) r3 = socket(0x2, 0x2, 0x0) r4 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000047000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000a32000-0x8c)={0xde5, 0x2005, 0x31, 'queue1\x00', 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) writev(r1, &(0x7f0000f29000)=[{&(0x7f0000f61000)="842961e1e605d0a01aaf811b5775580f209d621d7af486aab0928f39072855be626b89f5fcba712519c25ed6649721e4", 0x30}, {&(0x7f0000fbb000-0x2)="95f1", 0x2}, {&(0x7f0000e04000-0x58)="64b381688bc5646f760fa597ab42513089eec939ae05f2dc2339c066704e6522fc489c265ce61247521a572a3e4755523dd06daa377d3617fe8e2a170d102b373c03beaacb70758b2cf861b2da3fe31cc38341597aaa8c45", 0x58}, {&(0x7f00008e4000)="b5781436152daba11cc144314d455f0ef42ed64747988d72edec23aed0ac041fd8cb63d584ed83c0c364ca0af3d1b2f1df170de1efab48aa95143fa0d05d3608e46f86421e75412698622a026ad35ed02b056d5c848d0569592d6749a9f9a4527e46ac8cd3890642c50ce47ef71c7e2113ef7723e91e06ae06218d12c859ec9f6d4661b0a2a0e57afd826e13d0bfbe4b4ca3f5ac7ffd3b333003f836abf41b49de5959574f166e8fb6b0b2b42b0de30a35bcb2c3", 0xb4}, {&(0x7f0000400000+0x462)="47e15200e7cc5f9dbb11d1b1", 0xc}], 0x5) signalfd4(r1, &(0x7f0000c1a000)={0x5}, 0x8, 0x80800) ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f0000a52000)=0x3751) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000351000)=0x9) setsockopt$inet6_udp_int(r3, 0x11, 0x1, &(0x7f0000ae8000)=0x0, 0xfffffffffffffee6) recvmsg(r4, &(0x7f0000ade000)={&(0x7f00000bb000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000b29000-0x20)=[{&(0x7f0000677000)=""/85, 0x55}, {&(0x7f0000902000)=""/0, 0x0}], 0x2, &(0x7f000073f000-0xf6)=""/246, 0xf6, 0x4}, 0x400000040) 2018/01/14 16:50:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f00006b3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000140000)=0x60) writev(r0, &(0x7f0000217000)=[], 0x1f7) r1 = syz_open_dev$tun(&(0x7f0000b46000-0xd)='/dev/net/tun\x00', 0x0, 0x0) fcntl$lock(r1, 0x5, &(0x7f0000ed9000-0x20)={0x2, 0x0, 0x0, 0x0, 0x0}) 2018/01/14 16:50:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000ac0000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000213000)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000ace000)={0x0, 0x7}, &(0x7f0000e48000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000af1000-0x45)={r1, 0x3d, "ea21a2aeb81800af8c4612b3711c2bcf9ebbc7bb406473d2788e3372b920d7e8bd145d36e7451a2624ea30fb8cc4a8f75fcf1ded3bc70c06b7243f4da5"}, &(0x7f0000925000-0x4)=0x45) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) accept4(r2, &(0x7f0000671000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00009b9000-0x4)=0x10, 0x80800) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockname$inet6(r3, &(0x7f0000503000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000913000)=0x1c) 2018/01/14 16:50:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000b25000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = dup3(r0, r0, 0x4ea0399478c98dea) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000799000-0xb3)={0x0, 0xab, "c07d8b9c8a59780f0dc2b0f2eb279edb44741c7ee4cae9460e4edbda9727862e4e07e84b8a87e0957f3e0c925f4a8f8b1cc58924a38f2765d1486d84dcb33083dceb3c3c99901512f3bab929ca9d612600e6fce37548cf2246b5fe4c7236248060bd1556ea7286f0639c7381a9e1a94e5a32bb18aef0560d60300b14155acabaae608158ca1c892b878c6a9057b0c65fa421c9067a1f0678aad1d9701d32b96cfd7b272c17d87189b4ca78"}, &(0x7f00005bb000-0x4)=0xb3) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000e2f000-0x8c)={r2, @in6={{0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$packet_int(r1, 0x107, 0x3, &(0x7f0000d40000-0x4)=0x100000000, 0x4) r3 = socket$inet6(0xa, 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000234000)={0x0, 0x0}, 0x5, 0xb94d) bind$inet6(r3, &(0x7f0000da9000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) 2018/01/14 16:50:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000206000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000705000)={@common='gre0\x00', @ifru_flags=0x2002}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r3 = socket$inet(0x2, 0x1, 0x0) syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000977000)={@generic="958d804000004f694ca3fbe9ed00a360", @ifru_mtu=0x3}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000bde000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x202fd}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000008000-0x17)={@common='gre0\x00', @ifru_map={0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2018/01/14 16:50:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000593000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00000c1000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000f7e000-0xb0)={{0x8, 0x100000001}, 'port0\x00', 0x20, 0x21, 0x2000000000000000, 0x200000000000, 0x6, 0xffffffff, 0x0, 0x0, 0x6, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f0000fb0000)={0x0, 0x0}) clock_nanosleep(0x7, 0x0, &(0x7f000049c000-0x10)={r1, r2+10000000}, &(0x7f000034c000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000d2f000-0xc)={0x0, 0x0, 0xffffffffffffff9c}) 2018/01/14 16:50:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000685000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f000029e000)={0x23d9, 0x10001, 0x81}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000105000-0xd0)={0x0, 0xc8, "bb9643ce900484a85bb23d2f22101db92f80ca41f8477876545e9eed1365be42376675c7ff45190220c0cc9f419f32471d00c7dbba7f36c6f8ddc1f66b49c3cea7b1e001aa24898f9e18d33c92c4bd29a5bb0ed5deeec1c171c2ea8a2058ed0159d8b1131c108db2b370f38ae2ed0268ca2c1d3ce0ea63d77b3b3f0c313121a2bfe3208ce9c343ab8702a8a64a5af68ceffaa9b05f044a71054d26066ed4cdeddc9c87655916197937916061009b16e5530cc5a7ff34f8c6e2563e0a33e447201863066ef57267d1"}, &(0x7f000037c000)=0xd0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000083d000-0x8c)={r2, @in={{0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r3 = syz_open_procfs(r0, &(0x7f000000a000-0x5)='comm\x00') exit(0x0) preadv(r3, &(0x7f0000013000-0x10)=[{&(0x7f0000012000-0x3e)=""/62, 0x3e}], 0x1, 0x0) 2018/01/14 16:50:46 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0xd8f) r1 = syz_open_dev$loop(&(0x7f0000003000-0xb)='/dev/loop#\x00', 0x9, 0x101000) pwrite64(r1, &(0x7f0000002000)="578aba6c38f54e29ae88eaea01655ef4a72fd2a2d91a935e97e32487f57bcedd9c2f354f3519cccfd61c5543bb1b62878b8eff084863c9d9efed2d43c416f197fe16d6a98250b64ea6f15054a7a1aa036e8e3b502904b89d40b53c77da43219cc01de1c276377dbc6d4265c2b8f9f25a5f5b4e6ce6ab066109c5a732a587ceba8ec0a2bcbf6a62f5d238b73a7d45c3d6d2fb18f2a4ffbc8066217075d2f6661aa27a6d7e131a9cb34bdd9a44613d4ce5276584ce3cb50c", 0xb7, 0x0) 2018/01/14 16:50:46 executing program 2: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00007b3000-0x10)='/selinux/access\x00', 0x2, 0x0) remap_file_pages(&(0x7f0000520000/0x3000)=nil, 0x3000, 0x2, 0x1, 0x14000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000000)="87b6abbfcc3aa7a58c22cd932a514b1f695c353405a6a23cad300c28b87e52728b8a674434cc9d28963a06cf943830fa43996efdb1e7e994200f74a12f7990aee563c483e21b74f52a022a28781c65b7936967d7f9796b30f73b284b9d4de199f6148083f6a3d2e348dead00df1117826cb069e8b6131420f24eb2c05c62250d7dadb2aecafee442a55282d59a14efce0a8fce976658f8d3a38d46f25f8fd414de84cb1a28319d7835aa7707", 0xac) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000001000)=0x4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000837000/0x4000)=nil, 0x4000, 0xe) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000aab000-0x4)=0xfff) 2018/01/14 16:50:46 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000073a000)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0x17, &(0x7f0000001000)=0xaa7, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000003000-0x1b)="a385673f15419820d54993cfc22beeea542ffa34b159581483eb4a") ioctl$TCSETA(r0, 0x5406, &(0x7f0000fdd000)={0x2, 0x329400, 0xaa, 0x3f, 0x8000, 0x200, 0x7, 0x6, 0x4, 0x8000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000858000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bf8000-0xa)='/dev/ptmx\x00', 0x0, 0x0) write$eventfd(r0, &(0x7f0000307000)=0x4, 0x8) ioctl$int_in(r2, 0x80045438, &(0x7f0000000000)=0x0) [ 46.043408] binder: 6876:6927 ioctl 5411 20de2000 returned -22 [ 46.065657] binder: 6876:6922 ioctl 8904 20c9fffc returned -22 [ 46.075670] binder: 6876:6922 BC_INCREFS_DONE uffffffffffffffff no match 2018/01/14 16:50:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00007c5000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2a) r1 = syz_open_dev$mice(&(0x7f0000a17000)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000-0x20)={"bd7b625a2da5aa707daf793ba3e62023", {0x4, 0x4, 0x7, "26bb4fdd1e7a", 0x3, 0x0}}) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000ccd000-0x28)={@generic="564876b27aa25ce56a82bdc3dbb69c83", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00009f0000-0x18)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x40, r2}) 2018/01/14 16:50:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00') signalfd(0xffffffffffffffff, &(0x7f0000001000-0x8)={0x0}, 0x8) timerfd_create(0x0, 0xfffffffffffffffe) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) 2018/01/14 16:50:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = syz_open_dev$tun(&(0x7f0000480000)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffc) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)={0x0, 0x0}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d8b000)={@common='bpq0\x00', @ifru_map={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}) r3 = dup2(r2, r2) setsockopt$sock_int(r3, 0x1, 0x3f, &(0x7f0000aff000-0x4)=0x3, 0x4) setsockopt$inet_tcp_buf(r3, 0x6, 0xf, &(0x7f0000f17000)="", 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00004c9000-0xc)={0x0, 0x0}) 2018/01/14 16:50:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00006c8000-0x10)='/dev/input/mice\x00', 0x0, 0x1a328f532ddc880b) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000127000)=0x10001) capset(&(0x7f0000032000)={0x19980330, 0x0}, &(0x7f0000766000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000e30000)={&(0x7f0000652000)=@nl=@kern={0x10, 0x0, 0x0, 0x80000200}, 0xc, &(0x7f0000494000)=[], 0x0, &(0x7f00009cd000-0x50)=[], 0x0, 0x0}, 0x0) [ 46.126512] mmap: syz-executor2 (6952) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. [ 46.162777] device gre0 entered promiscuous mode 2018/01/14 16:50:46 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000001000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000663000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006f7000)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000019000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c19000-0x4)=0xe8) setreuid(r3, r4) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000719000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r1, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpeername(r1, &(0x7f000077a000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000e29000)=0x58) 2018/01/14 16:50:46 executing program 2: sched_yield() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f00008b2000)='./file0\x00', 0x0) setxattr(&(0x7f0000d2e000-0x8)='./file0\x00', &(0x7f000045a000)=@known="73797374656d2e706f7369785f61636c5f616363657373ff", &(0x7f0000766000)='proc\x00', 0x5, 0x0) 2018/01/14 16:50:46 executing program 0: fstat(0xffffffffffffffff, &(0x7f00002c8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r0, r0) 2018/01/14 16:50:46 executing program 5: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000009000)='/dev/vga_arbiter\x00', 0x80400, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000006000-0x8)=0x0) r1 = userfaultfd(0x0) userfaultfd(0x80000) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$UFFDIO_REGISTER(r1, 0x8010aa01, &(0x7f000000c000)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x2, 0x0}) 2018/01/14 16:50:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000593000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00000c1000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000f7e000-0xb0)={{0x8, 0x100000001}, 'port0\x00', 0x20, 0x21, 0x2000000000000000, 0x200000000000, 0x6, 0xffffffff, 0x0, 0x0, 0x6, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f0000fb0000)={0x0, 0x0}) clock_nanosleep(0x7, 0x0, &(0x7f000049c000-0x10)={r1, r2+10000000}, &(0x7f000034c000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000d2f000-0xc)={0x0, 0x0, 0xffffffffffffff9c}) 2018/01/14 16:50:46 executing program 3: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000d0f000)=0x0, &(0x7f0000661000-0x4)=0x4) write(r0, &(0x7f0000190000)="240000001a0025f0006bb404000000090a0b00ff0010b500001000eb080002007fffe5b7", 0x24) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000cd0000-0x12c)=[{{&(0x7f0000606000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000269000)=[{&(0x7f0000808000-0x85)=""/133, 0x85}], 0x1, &(0x7f0000944000)=""/188, 0xbc, 0x0}, 0x7}, {{&(0x7f0000556000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000818000-0x90)=[{&(0x7f0000fd1000)=""/143, 0x8f}, {&(0x7f0000cec000)=""/128, 0x80}, {&(0x7f0000e18000)=""/215, 0xd7}, {&(0x7f0000f44000-0x1b)=""/27, 0x1b}, {&(0x7f0000b84000)=""/216, 0xd8}, {&(0x7f0000a93000-0xe8)=""/232, 0xe8}, {&(0x7f0000493000-0xa)=""/10, 0xa}, {&(0x7f0000c82000-0x16)=""/22, 0x16}, {&(0x7f0000bf8000)=""/144, 0x90}], 0x9, &(0x7f0000fd2000-0x99)=""/153, 0x99, 0x1}, 0x96}, {{&(0x7f0000fd1000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000fd1000)=[{&(0x7f0000fd1000)=""/86, 0x56}, {&(0x7f0000b32000-0xca)=""/202, 0xca}], 0x2, &(0x7f0000fd1000)=""/117, 0x75, 0x5}, 0x5}, {{&(0x7f0000fd2000-0x10)=@in={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001a8000)=[{&(0x7f0000fd2000-0x43)=""/67, 0x43}], 0x1, 0x0, 0x0, 0x4}, 0x1}, {{&(0x7f0000fd1000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000567000)=[{&(0x7f0000fb5000-0x6c)=""/108, 0x6c}], 0x1, &(0x7f0000fd1000)=""/70, 0x46, 0x131}, 0x8}], 0x5, 0x10000, &(0x7f0000f57000-0x10)={0x0, 0x0}) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000fd1000)='./file0\x00', &(0x7f0000fd1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchmod(r0, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000fd2000-0x38)={&(0x7f0000fd2000-0xc)={0x10, 0x0, 0x0, 0x80840004}, 0xc, &(0x7f00007bf000)={&(0x7f00002d5000-0x1a4)=@updpolicy={0x1a4, 0x19, 0x2, 0x1, 0x1, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x4, 0x2, 0x7, 0xa, 0xa0, 0x20, 0xaf, r1, r2}, {0x401, 0x27, 0x4, 0x1, 0x8000, 0x7fffffff, 0x8, 0x4}, {0x9, 0x6, 0x5, 0xfff}, 0x408, 0xffffffffffffffff, 0x2, 0x0, 0x1, 0x1}, [@output_mark={0x8, 0x1d, 0x3ff}, @algo_aead={0xe4, 0x12, {{'rfc4309(rfc4106-gcm-aesni)\x00'}, 0x4c0, 0x100, "589044fa78af6f9307d3df9d9cc9a59897574f0dd0ac7d1b704a7f324bd5253b8bc5f05a4220291632a589a9a298c96009e40c7d0a55a50becce049a509491b912231e83a80cd63922163f018d18c471b8c2c9b4147a1927b218c7b04cedeb44599e75a08de5cc99ddc2c100dc67738ad2c85c5f44d5e731598c69500e64d5ef69d58b3c7eec7ec43b976357e8b29dd17132d402c9cc0209"}}]}, 0x1a4}, 0x1, 0x0, 0x0, 0x8010}, 0x800) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000fd2000)={@common='ip_vti0\x00', @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/14 16:50:46 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000001000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000663000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006f7000)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000019000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c19000-0x4)=0xe8) setreuid(r3, r4) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000719000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r1, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpeername(r1, &(0x7f000077a000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000e29000)=0x58) 2018/01/14 16:50:46 executing program 4: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000006000-0x1)=0x0) 2018/01/14 16:50:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xfffffffffffffffc, 0x0, 0x2, 0x0, []}) clone(0x0, &(0x7f00000c6000)="", &(0x7f0000fe1000-0x4)=0x0, &(0x7f00003ba000)=0x0, &(0x7f000039b000)="") futimesat(0xffffffffffffffff, &(0x7f0000716000-0x8)='./file0\x00', &(0x7f000096b000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}) fallocate(r0, 0x2, 0x4, 0x2) r1 = dup(r0) ioctl(r0, 0x8916, &(0x7f0000000000)="") getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000e44000-0x8)=@assoc_value={0x0, 0x100000000}, &(0x7f0000767000)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000d1000)={0x0, 0x2, 0x9, 0xda59}, &(0x7f0000c65000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00007d4000-0x10)={0x4, 0x204, 0x3, 0x7fff, 0x0}, &(0x7f0000707000)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000c80000-0xc)=@sack_info={0x0, 0x0, 0x2}, &(0x7f0000681000)=0xc) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f00006e4000)={0x3, 0x8a4, 0x7, 0x8, 0x7ff, 0x8}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00006ad000-0x8)={0x0, 0x5}, &(0x7f0000547000-0x4)=0x8) sendmmsg$inet_sctp(r1, &(0x7f00001bd000)=[{&(0x7f00000a4000-0x10)=@in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00004d6000)=[{&(0x7f0000697000-0xd2)="33f49c9389e9aeef6c8e70abd388df0a7981d5ca268662fe825801e9564c77118dd18f8e63e2da18da65f812c620727cfea4039d787080e48139ec3da94a29e46feb804b9ac93cf5e72772f74866bb0a595ade55a35a7513ff2e22a9b01a6604b735e906b26611052636893fd69aeb64bd860fcee3a4594d74e37335d0c3b66ed14f828f2224d1abedab82d65d71c8b6a13a5e1dd73469afdae1cad6e97d9699725fea20fbef3eee65433908e51273b3d9a1274105b0962c017131c08274ecf3ef64518c8d06299e57f3242043163b0b5a50", 0xd2}], 0x1, 0x0, 0x0, 0x8000}, {&(0x7f0000431000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c, &(0x7f000003a000)=[{&(0x7f00003b2000-0x1000)="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", 0x1000}, {&(0x7f00006a1000-0xe2)="3bd05f02ec47f97306301b2fcbb66953ee6b20548b7e18fb0c3010dbeb7245d332391942f36c14bdb3e23e7e823684ee1f95eff898dc4ff149f910ca3c526b506fbea7e69a38ff58b9af3894fbb9704a29ba2c3e1a0c38af5c0f88886b03a23491e5681a54092719bea51e54ef0fe0d5b037ef53ac83242799b4f09975360c25e4d1c5332f7afd216d16ec0100a2e79c6fec8ac4bac854c9339da8257bc02dd25e9b52129e420a2cb05a3583c5a34c0d4a727bd6ccf0d65702587e1ab70eb1f2284b53f376c32f06c9ab1e7e70b7f0cde11fa3670d67bcde7a4e99148ea00692bea1", 0xe2}, {&(0x7f00005b2000)="d7e1b185ca74402e97bc1ece7d485d7fc7fb23daaff8660b0cc21a81ded5ec7e79b34f8dd9095a3392ae93755a6d7e0fa945bd8c0597c3260d062d6d816b33fb3c118b25ceee49ea6d58b9ff877b64b4b9aad8441e83230e370b5fb4a87e7bc4f913ebbda734ca2f875aa9ffa282b083d8060460e23a02655665bb00ca618c713e72df602fbc3f3bd4cddb0957c4efc197752e8542f2d7549e1e80db83a7c9", 0x9f}, {&(0x7f000071f000-0x8b)="b628b74356d69219003e7a49793cf53250227bc53a90db7925a371900feab31ce2eb8c9d1188ff54783160d916172e754d2b6b728bbf2112c63cd0877860ef314194297cbf76419b4d709c0cda9f4b1170d254c01ffc056c51ae65ad6f504a24398e96c386a1194036aae1251853cfa466d60c22d8f0c10de816275e8cffb87b5a6972d4a4bbf172f77e73", 0x8b}, {&(0x7f00000fd000-0x6b)="feced543dba6217f9177b1b52a348c82bbb06452acd3805e9839ff2ff50792878984ba7d4aea77eef8619e278fd9e1901359805336dcde67965500e7e61252bd561705ffe75c96469bf6b6b3f435d0164b8df0d176b9467fe25d98a24f4dcbd275907274ed10cf766c81a3", 0x6b}, {&(0x7f0000bf6000)="e0f6e98e1618b8d3981382803ac7dd21792702febc2c52ff9734f9b2d1f0ecc16da57f67cef6865e53ce9f97731f2085201d8279a3535e9f4b1e7e356b1d842d011baa7b12ce96eb646a3c68f964684eba0d4d84aa70164b920a22c6a14bb3576fc4aca9c1bf34a678984b1775c5e56761f45ed8b4b88241d6917f4dd79447b3e3569554c68efdbe6e2ab60a1970890b5b9b1ff8af683626843caa8f7b736c5bccaff5e742b4883c70f2004f3ec32d894d6f068ede6a61863710e1e17ad106c8b71c779c1868c0", 0xc7}, {&(0x7f0000218000-0x4a)="6989d9f61f66436db8bbb45314cfb43673eb5c1789a9b3935db703c5ab9ffc70813a67d9729bf7ffe43bb2b3de9aaa2d741bb91c5ffdca2eed974adb203b4d7d191335ded518024842be", 0x4a}], 0x7, &(0x7f0000b72000-0x150)=[@sndinfo={0x20, 0x84, 0x2, {0x4a2, 0x800b, 0x9, 0x8001, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x7, 0x1, 0x6, 0x0, 0x5b25, 0x3, 0x1000, r3}}, @init={0x18, 0x84, 0x0, {0x6ba, 0x5, 0x80, 0x7c5}}, @init={0x18, 0x84, 0x0, {0x9, 0x1, 0x953e, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0x80, 0x81, 0x2, 0x80, 0x4, 0x7, 0x4, 0x1, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0xfffffffffffffff9, 0x2, 0x7, 0x8, 0x200, 0x9, 0x0, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x8, 0x0, 0x4, 0x80000001, 0x2, 0x5, 0x10001, r6}}], 0x150, 0x4044000}, {&(0x7f00006c4000)=@in6={0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xff}, 0x1c, &(0x7f00004a6000)=[{&(0x7f0000871000-0xc0)="d59fbbd1aa486bdd55257d415443b484c8956dbb873adb8634f8b71058dfb2b8acadc5d75156ead52b9c3b45cd948b697fe4d3c8a7bfed11600f42c250d04fe7ebbcd19d16d6be64fc154729573ab6dae2b4c60e3c19b96d76b008f52a8d448845532734e1c90afc94ef0b83c6c35c5a4f79601d662708d5149335b138a146f4a396069adbfd69bce8b4eb241d13c1bc61e345954509a644b6a7e4aa35037154d5f71eff339b5a4f55a055a904e7776a9c64d09277d589d53e83d29d94554b09", 0xc0}, {&(0x7f0000fcc000)="ffa19a6593f58b792209c83f0dffbbf32db5008ad0cc33d3d99dded77abcd6bb1649b555169bfbb49ec77ae46f1dc9d92d179747ddc2dba2d36008fa41befc5ded03", 0x42}, {&(0x7f000097e000)="", 0x0}, {&(0x7f00002be000)="3e66803cdc77246d1e6eaf84605ed950b8551e2e726209332c0fc2cae325360adaf2c13471d87ed85f600580bafa7f364b60927505d39b064c9ec703586af94c50ce76e9091d40f2b6336f1856a286de075b71290299b0c1238046efdb189964213c4924755a614474ec2bd9aeed678822609c4dd10dfe665af9a4856d0a16d877b6d3034fef899ea0ca0f47008e41bb9822dec17f070de8a5e8a14d41369ca07762d21e4e68df0660514e42bf55b2510aac232450", 0xb5}], 0x4, &(0x7f0000eb5000)=[@init={0x18, 0x84, 0x0, {0x8, 0x48000, 0xfe, 0x8}}], 0x30, 0x4000}, {&(0x7f00001c4000-0x10)=@in={0x2, 0x2, @rand_addr=0x68, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008fc000+0x13f)=[{&(0x7f000044f000-0xa0)="e1b36885d4aa75116a8564ca33d021a65438ccf53f8f583d50270bd0e45826d91504a00ccfdf45c22e10c60269363c7603218958fd70fccf619bd6a34981005281ed95596a1158bc66bef6370bfb93a3a6b2c64f8ae5a8bc48d9c1ae88221f12f14886c42e0ab41dfb16e1c75e42be330b76249d1f38f4998f964cb0369168d27c60f9a787c55f3c739233faa0f79c894181b6432ed23a50c91f8a5e321d4129", 0xa0}, {&(0x7f0000e17000)="e8758d8c91684c04d0c8f805c621e34308cad43b972ef6b715ddd076e5d68689c3d5582bdc1ae258ea892715aa9d0ece126f70d42cf96465d5171a1e0a17570a5eceb718cd845e3205f842a1ee5b8956373cc65aa1a5640cfe1b8efd3c4087c9f6a18bfe93dbbc2a81eca4c82bd321397b0889400e3909b6a2be3aa983d54af30066189227ad6b49eb1b658f26a9d40fec447e213e7c02f40709a9d6fb2737d4ebb8a51cb220589e989c4d358b5dd34f8175863feb0ece53d9567f49852757842667b8a6c7c5", 0xc6}, {&(0x7f000037a000-0xab)="b6835668e4481b9e37f259ebcc612ce28fd783776ff049b8be08aeb96abe789447431ede929f51fea8040c787956fd8fc23bb1c3651d9be33f245dfa3969dff1ad225e65a517b6eb7795aea93ebb0337105c69a8c14b633bfe3d31dfb7db9624bf52fd6febab001e7da1367b27ccd7b401c4980597f0730cbea63af8cbbfcfbb9f8b142e308214a1ba68bc0dfdd3cf088aa27d9c45ee5a1a87daa9b24db2e7bcdc3e73dd27405873a94cfc", 0xab}, {&(0x7f0000c91000-0xe6)="8880857344272cad90e0da6f991f825d5df72d7ecf1acadf09a5c63f6f794804b6999b7b903d3fdfcea396724d01d49688ccffda2c4df131833c4b9b3f794fb6bb60084960ebfaea0a1fdef0f92d8e4b3ec5b6afc2768ec476ac1de6ac7b574bc25336ada6762c65395c902842644e6ce8d4f3733e52e48e615130babc40652aa0ae30364e050ff5df10070c1dfcaf5511c5966c216674a5edad801a4b5b27787150681ac312cdcd3ef3f16771c77a5bae7ba19c5bdaf987ae74c2478a58f61e67d9c3ce281f935277412e18b10e586b45f26a3fe8ba92961dd85739f56999af0ce4db16a50f", 0xe6}, {&(0x7f0000941000)="c5cbd5ceac85c0a50fc395b1b6d061c82a825ea1b2c5fda1fc988450c42e54a54cb2e8e584964e98e3b4fc58a7f445b086b33e8c74b5028b4c8633986467d8cc38b21b375f40f0d3b75698e18433b0958ddbfe11d60f96f57bb74c850c3f66cc87e3427b89dd9a8351ea2b082314d681ae34d6112188b9b616da09b571e2f50802110a7ef5976222f225986ae23b519731ec3a49941fa9df2ce46f97afb9f0c8560a75f18774fdb1abd545fa03ae63e0629c46357c684abdd3d90c3c6aad7fe66df611abceda34b135614ac0262ac05293545652de25eb92e61399013668", 0xde}, {&(0x7f000023f000)="3a3c456c621f26c7975ef0bb841540d0941d095788daccf9b7f41711c118e617bb0d7289f2cd918736e1cbf27de2fddc313754460c084ac2d3e296883d5f4f41b09f21b0a9a11a1625874056207c01b3ac7d892d3f0bf073a2929fc0057f4253c9a0a3e684a0ee419b547265ab9b403cbdb5fc85df2dd1de728a3780627c4ab73d85b437d64eef619881c702f09fc2cacafc0f50deab7d98bce8fe846fa130", 0x9f}, {&(0x7f0000483000-0x7)="88d0e1ba125b38", 0x7}, {&(0x7f00002c9000-0xc1)="189013f2603204670e78ae9e990682c31694f9d62d1e15f3d3fa552f42a6c031528fbd5e9da6bf501ae29e5d0ef0e884fa32170c33629d83e887942c62c542d4ff0588db2761c7841db75302b7e2c13e27d29929e4cba2fa5366239bc1254840e96d7cbb682f1ba6a765fdd881c495e25ab47578ee4f71e76474325c1c405e890c768c4c059b5fc629d33264445d588aadd8f1a1e602d27148a5de1296556da98a62f0d9c8346c8d67b558072fd56cf99fe8c916fa9e86907be9d8b56f19f160ad", 0xc1}, {&(0x7f0000894000-0x21)="644f16502b77710ee84375a194a2c3839543ebffabe4daeb6a028255346ed24026", 0x21}, {&(0x7f000002a000)="", 0x0}], 0xa, &(0x7f00001f1000)=[@init={0x18, 0x84, 0x0, {0xba, 0x7fff, 0x81, 0x8}}], 0x30, 0x0}, {&(0x7f0000fd3000)=@in6={0xa, 0x2, 0x200, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x1c, &(0x7f0000d00000)=[{&(0x7f00009fd000)="1284214a0eec130f48c9afe364f0644d92e502090db3e82ee73d180f65de90963d6c44376b62287a00c0cca9c06e4e84eff22b555ed0b2c50e546251b4432e79a63717d0b5e61e2890ae291f550b465f74c7fa114aa4714952fb8bdc95e35b9f532eec2d634027c2ae4f5b86f0ea26c6b99aaf37b0986bd7b5800308d927279e313590aaeff6c510ff8fcccb7e223a6e4700698a02f670a4e2f4557ba88cabf19b86d4ffd2376e871d1b76032f4293332853a3463d8a81a9de6597652bcc285ffa268b8b8bb32cf64e85f7c8661df6e84f563326d88f8ab324064a68", 0xdc}, {&(0x7f000017f000)="", 0x0}], 0x2, 0x0, 0x0, 0xc1}], 0x5, 0x40) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f00002a0000-0x18)={0x6, 0x4ff, 0x2, 0x6, 0x5d8, 0x9}) ioctl$TIOCGSID(r1, 0x540f, &(0x7f000030d000-0x4)=0x0) waitid(0x3, r7, 0x0, 0x4, &(0x7f0000c22000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000f31000-0x78)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0xc17, &(0x7f000082d000)=@generic="7c5dfe466309431fe4beecd3784b4a71", 0x0, 0x0, 0x0}) 2018/01/14 16:50:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000421000)={0x0, 0x0}) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000750000)={0x0, 0xfffffffffffffff7, 0x7, [0x5, 0x2, 0x6d7e, 0x7f, 0x0, 0x7f, 0x4]}, &(0x7f0000e44000-0x4)=0x16) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000a8d000-0xc)={r3, 0x8, 0x10}, &(0x7f00006c3000-0x4)=0xc) r4 = gettid() rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_gettime(0x0, &(0x7f0000f74000-0x10)={0x0, 0x0}) ppoll(&(0x7f000004f000-0x40)=[{r0, 0x1301, 0x0}, {r1, 0x0, 0x0}], 0x2, &(0x7f000005b000+0xd56)={0x0, r5+10000000}, &(0x7f000005b000)={0x0}, 0x8) timer_settime(0x0, 0x0, &(0x7f000020b000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/14 16:50:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000085e000-0x11)='/selinux/context\x00', 0x2, 0x0) accept$inet6(r1, 0x0, &(0x7f00007ce000-0x4)=0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000058000-0x4)=0x4, 0x4) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000013000)=""/0) syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000e46000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) close(r0) 2018/01/14 16:50:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000086000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000def000)={0x0, 0x0, 0x0, 0x6, 0x0}) fcntl$lock(r0, 0x25, &(0x7f0000016000)={0x0, 0x0, 0x4000000000000d8, 0x0, 0x0}) r1 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00009d7000-0xe8)={{{@in=@loopback=0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007f1000-0x4)=0xe8) lstat(&(0x7f0000a68000)='./file0\x00', &(0x7f0000a80000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000b7a000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000047000-0x4)=0xe8) getresgid(&(0x7f0000c0c000)=0x0, &(0x7f00004ad000)=0x0, &(0x7f0000b01000-0x4)=0x0) sendmsg$unix(r0, &(0x7f0000c26000)={&(0x7f0000d41000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000cf3000)=[{&(0x7f0000752000)="45c03af6d4f6c415d2abb8a74f1f21bfe73c61653d197619d50146490471b831fb82cf6471721c570da8dc9eac5e858d4f99a5d3ee240eee82e91ddc72f8fd1821488f8be97faafb6fedb668ee4c2b16bc214b2bec13b0a56d57d9a071a64c236b900395a448ced3d20a62a6a81d769caf4bde1bab8e71a8a25b04de87cc54cb649e7e", 0x83}], 0x1, &(0x7f0000058000-0x40)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x40, 0x0}, 0x804) 2018/01/14 16:50:47 executing program 2: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x22, &(0x7f000018f000-0x4)=0x40000018, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000bc000)={0x0, 0x0, 0x0}, &(0x7f0000fd7000)=0xfffffffffffffdc6) fstat(r0, &(0x7f000040a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003a5000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007b2000-0x4)=0xc) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000fd7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000fd7000-0xa)="e91f7189591e9233614b", &(0x7f0000887000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpid() mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000052f000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd7000-0x4)=0xe8) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x2, &(0x7f0000fd7000-0x8)=[0xffffffffffffffff, 0xffffffffffffffff]) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000fd6000)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000004a000-0xe8)={{{@in=@rand_addr=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000701000)=0xe8) r13 = getegid() mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000fd6000)={0x0, 0x0}) r15 = getuid() r16 = getegid() mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fd7000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fd6000)=0xc) r18 = geteuid() r19 = getegid() r20 = getpgid(0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000466000-0xa)="e91f7189591e9233614b", &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000fd7000-0x4)=0x0, &(0x7f0000885000-0x4)=0x0, &(0x7f0000fd7000-0x4)=0x0) r23 = fcntl$getown(r1, 0x9) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000f9d000)="e91f7189591e9233614b", &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000b57000-0xa)="e91f7189591e9233614b", &(0x7f00001e5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000fd6000)=0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000fd7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r28 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000fd6000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000049e000)={0x0, 0x0}) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00002fe000-0xe8)={{{@in=@rand_addr=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd6000)=0xe8) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000fd7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000f94000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000fd7000-0xe8)={{{@in=@multicast1=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd7000-0x4)=0xe8) r34 = getegid() mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f00002ba000)=[{&(0x7f0000fd7000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc, &(0x7f0000fd7000-0x20)=[{&(0x7f0000fd6000)="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0x1000}, {&(0x7f0000fd7000-0x4e)="8b02a4e4d9aaf50f74a95dcd82bb7301185345a3fa33fe42dda579e543da204a83b5667c52ef203a8ba429d9d38816bf3d88e125d1e1ee7ab7f7b2493247bf4c50cffc885bc07a424575c9ff8f6e", 0x4e}], 0x2, &(0x7f000026d000)=[@rights={0x28, 0x1, 0x1, [r1, r0, r1, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x48, 0x20000000}, {&(0x7f0000fd7000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000fd6000)=[{&(0x7f0000fd6000)="", 0x0}, {&(0x7f0000243000)="4effba454047d97cfa85381f1c5953288a7a8ee49691fcffad5ccd1c2b5a", 0x1e}, 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{&(0x7f0000241000-0xd6)="0e652e2f57d739e390c6fe9ff04aedc3c5feec3053505b401dde307ed4bfb623ffa0caa4c0f35d5b4e0bdf738076250afe8e964b71139bfcc5f8cf9107fa2cfdf86c7344e181c39d4fd3c4928bb5deb575bb1f1a2465d382f33652d263611feeca4155d0cbd38c1e2c2beacfd75c5e60764f29ebba95d111f5e3c9337277d8dffd9f07c8254c30e3418259b21b8d32b8782512e913177882e9a4cd98d93bdc734040c80382d433daac1f08839db17fe2ff68e5b16d849d92145e82e5370e83b70ddc61f68312204a1d8b74d6bbdbe592536af320fca7", 0xd6}, {&(0x7f00008d3000-0x44)="ba841b671e51cf816013abf41688a6129afa7cd5c8bccc70a4bcebbfaa6da52ee01311b2af8f9c91ade6e90984b519bdce8d7c0e23fcd42041ba4043d9909c695654e9d6", 0x44}, {&(0x7f0000fd6000)="1f58ac8d57ba23ffcf20c3d6e985888da36e54fc8613ecce782befae6ae952906e2ff6b55ff72d8fe99030228fc3b9a645b1da3cbd8ae6f452da43e67b9152f4ff9ee8a1e01876bc358971c7e345f8e1cee50d5e8af326e6c52e0b440b9af5804aeff033d303bbcac11d2cab0cf240c170854c02c4317f86cc0b7a13321f8c9839914f57d2d26b83b09722363200bc5c2e0799f80c358e27b5fe78cc25", 0x9d}], 0x9, 0x0, 0x0, 0x4040000}, {&(0x7f0000fd7000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00001d0000)=[{&(0x7f0000fd7000-0xe)="b2047f8ba91e78d6cf1e7cb779a6", 0xe}, {&(0x7f00009e7000-0x7c)="b83f4d799925236ff6f2bd75cd41badf22004a74d5e313426077a9f92deb8b585ecdd9a5aca689bdf2085dacdccd65285ce76b07967089f1c56840f284b4a6d1dc24eff8ac1af3049a28d8c8d1e88f02d4ce1b7745b682b07bacda1aedb635a941ea56d091b14a65f7f55e52e79bf289d577d8dbadd5d4b718d82f16", 0x7c}, {&(0x7f0000fd7000-0x7c)="191fb5d72cdf34293b6ca339553c1df0ecd10b694cf0c3bda28f7dad917d0fe8c0c4dbfee7c7b9899ff0ee73045fbf59109450e75d3b41c6992e57855f1b2cc8a22a35348b717bd97707fdd3497b5a3383c7e392ed882b4ea1b8df9d4e4f3554fd5baa1e815df2cf1b6fe64082cdc7fc647e4719d4888a6892889725", 0x7c}], 0x3, &(0x7f0000fd7000-0x128)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x20, 0x1, 0x1, [r1, r0, r0]}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}], 0x128, 0x4}, {&(0x7f0000fd6000)=@file={0x0, "e91f7189591e9233614b"}, 0xc, &(0x7f0000fd7000-0x30)=[{&(0x7f0000b5d000-0x21)="d4c343b5f32a426610313c3a21e57c5f3effa37e3a85dfec219250811bb829d829", 0x21}, {&(0x7f0000fd7000-0xcd)="f167c685e14216ce513099cf9baee00a30ad03ec53415dd67fe096436ab64766c41a1418da35dd6428b6158dbb8bccc28a276df74ef7b64a2d6b9c27ab09057657532cfe0c069cafbb28dc1f61e7a0a64cf8cb381ece6daab2baf484137b66db1c843cdd2bd1a280ee36b941757bd3e4a98333b193ac90bcb640895d24bb8c154118b85daaca96d8693cd0df6e562e01ff9d1e8e2d12d7c4714ffb5210ae3e0f0d2f80a27b1ded5e92cdd29d3e1eae60f6551bbf1e758ac9e03abb1bd935ffd7e93edef725002d04fffd3c9929", 0xcd}, 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{&(0x7f0000bf3000)="be79e1b42a26331db69f93a2fdcd2c37452255e3f4a9ce59ea98300f898fd831419ac37a6ef8ed104b3a6e993277bc74d8a3edcc116c249878abff665ac405bc235fb5584b273ad6365f9d3e6e5ecfbdd2a54d120e952473a46aeba02021746ff7344d50855a4f976185d3ade0eb7d8d795c025fe67b10e9ed8ff8baaf9aa559422e0ee82af2884e49420a7af85dd1132364ecc05a0dc9b67129a5c14bd0099c8fabf5faf2840c811cddd55235c049ec09680a322d19e3b284a7838e1edc896a430ac153", 0xc4}], 0x8, &(0x7f0000795000-0x70)=[@rights={0x20, 0x1, 0x1, [r1, r0, r1, r0]}, @rights={0x30, 0x1, 0x1, [r0, r1, r1, r1, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r29, r30, r31}], 0x70, 0x0}, {&(0x7f0000fd6000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000fd7000-0x80)=[{&(0x7f0000415000)="9aafad5c938ffe5d258b1f33b2f594e1345cf3dd64ad4cc4b614b8e79283c22cdc81589aa49584796d76f92c46ec81a1cde6895dc0e15aad9448d7bc3c2fd86c7ad2b7d04a8773be67e774a8ae9978e55751fa1383d7dbc0b4fcbe181ee005f1701fad09239dc8cd15bb506ffae2262699bf65a7c77c42ab928e37d4b8355c04134bcbb8fb1fc8273ebe7d8332ab1ad2b3c290e71b8ede40b809491efd6662aebddf1d6e39eefd9009c2", 0xaa}, {&(0x7f0000dcd000)="71cdaa641c62ab34b031c71dde28337bd7e44ab4c9eba233f60661144bed5d2ffe74c8005bd4e3ceffb034526a8459a9c454d3cd4a6b466e5b0b67d5699e5426ea60ffabec800600ff9072f35df791ff38afc43cd1e36e588b71e22e772671aa114293dc33e70105270153f0f2d49df279d562ee03f869c3ecde715e03efcbbc2eb7a9c50f96297b97ad3234730dfa17a7d5ea9d28f163df28d9cc8dfa112024823bd4bc50005910029698290e6b290771d3679c34811c0a527c29d46206ebf271", 0xc1}, {&(0x7f0000fd6000)="89f88cd2d1dfaf24", 0x8}, {&(0x7f0000107000-0x61)="70f6c44505eaa17a5061dc21ca44f22886ef35a49b40ea9baeb6b2d0833075214b2316bbc86ec9be4582a6205c4cdebea6cdac67f49d97356305b73d14e6b3fa1bf4a727dca4928244eb81cae88d88a09bbbdd6fadee04ffa2f0bf41e74fb40bf6", 0x61}, {&(0x7f0000bd2000-0x8f)="489c3ebb74b687c3a8065875cefa654be476abe02bf1694c34ba538f14b196fd50dbe93b45cf180ee13e14b537c49aba5a1dfe8f8b40f6adb21c809e4a2fd85911273acce27313dcdadddb8aa0f3a8760bab5c8b7ed170e25f1bdc25c58fafec01a83bf0b34a59d5b13aa07389ecc02020d5cf03fa70cabf31e8304fdfffb7368eb5cbdb03000a3ccdc64501e2cee1", 0x8f}, {&(0x7f0000ee6000-0xe5)="c818cff26ea33cef8c036602cbfd259ca6f5fb33eacdb7a69fb37fe9520c9d0cfa36bfc4e05739bd175aa7d10f57654c496887c61c5fa6ee968923c57c5ea187254ebdfd6caff04a2fc1b25385d2ff99633b80735fc3bb236a883720b918a3b727eda0d46b53b7fd38d52cc27d25236b5bb903769cdeff6c1067d19892bb3b22d76544a3c5759263cb8a6e0e6da5d69cec6336f799d7b53a4862c7c56eba116fc1a7fd58950700586bbba01b6e69ebecbb3e6b76b3785581192f888e6392bf258b3867b0a82847d00f4eb4dde114fae0a4bcd0e20b085d2bc68f3f5ef4053281b383089aed", 0xe5}, {&(0x7f0000fd7000-0x31)="024e4cf574a5820d520e1c1850e426b8897ea89f78f57ae09fbcca3d6aa6bbbf32c5390032a2f7cf78b87e3a666a23b098", 0x31}, {&(0x7f0000fd7000-0xb3)="4ecae5d113be1a85c78c4b774c1ebe317c719380305793ce1af140fa1ec38e54bb3bef6250e1c3f8e9054c9ade648d7a9764c695c5b87a42bb93843235f753c7b09cf0692308c10e0c028781963a6dfc191627c3a1f8523d2270db7930f6a69cd0db4e9ab299c8dad925171b39db976eb624ea7072dc860163bfd11324e3eb82a05d52eb41fe92dfdae40bb0f084fafc4a4799147376ae466fbb420c2eaad23c6f4a615a91aa7c9aa87725cc1f0776ac4fe06d", 0xb3}], 0x8, &(0x7f0000ac8000)=[@rights={0x38, 0x1, 0x1, [r0, r1, r1, r0, r1, r1, r1, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r32, r33, r34}], 0x78, 0x4000800}, {&(0x7f0000bd0000-0xc)=@file={0x0, "e91f7189591e9233614b"}, 0xc, &(0x7f0000fd7000-0x40)=[{&(0x7f0000f82000-0x44)="9daadaa5e7611b7a468f89f0ad5ac4d010564b04a8a70cd522c498918802346333afa4b8503b5d01c42da5498ad36ad2b4457da8be5f8257d19d48c2e486bd20caa7748d", 0x44}, {&(0x7f0000fd6000)="a4bbddf67efd5e10ade4f38032de7c400e2496f7ad41a03051fe9fa275bcc001e52cb3909a61bd0b47b4b644a412be46260213bd", 0x34}, {&(0x7f0000fd6000)="1b16fb9d2454a7abe79d1eb3eccb70ae83733238682f9a058c3fe5e63f5afdbae36c410ae00741dfdbf0f2a6e29b81c2cba468a0cf5f5d2c4f80e88a62ebd5647189884ed5599f0ca9981afa4db0fbaf031cb740b8ebcb9375d6c8e7a2282e8077b1cc9c72827016", 0x68}, {&(0x7f0000fd6000)="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", 0xfd}], 0x4, &(0x7f0000fd6000)=[], 0x0, 0x4004}], 0x9, 0x41) accept4$unix(r1, &(0x7f0000fd6000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00007be000-0x4)=0x8, 0x0) 2018/01/14 16:50:47 executing program 7: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f00004c0000)={&(0x7f00000c3000/0xc00000)=nil, 0x3, 0x2, 0x8, &(0x7f000007f000/0x2000)=nil, 0x2000000000}) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f000000d000/0x2000)=nil, 0xfffffffffffffe74, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000000a000)='/dev/hwrng\x00', 0x800, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000008000)=0x80000001, 0x4) 2018/01/14 16:50:47 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x4, 0x400040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000001000-0x6b)=""/107, 0x6b, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000647000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f000085f000-0x58)={{0x0, 0x1}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = creat(&(0x7f0000e31000)='./file0\x00', 0xc6) accept$packet(r2, &(0x7f0000d42000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000018f000-0x4)=0x14) r3 = socket(0x8, 0x0, 0x57) getsockname$llc(r3, &(0x7f0000df6000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000f23000)=0x10) 2018/01/14 16:50:47 executing program 0: clone(0x20800, &(0x7f0000001000-0x3)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000548000-0x1)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000001000-0x4c)={0x401, 0x2, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getuid() sendmsg$netlink(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0xc)=@proc={0x10, 0x0, 0x3, 0x1000}, 0xc, &(0x7f0000001000-0x30)=[{&(0x7f0000000000)={0x344, 0x24, 0x4, 0x7, 0x3, "", [@nested={0x154, 0x29, [@generic="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", @typed={0xc, 0x46, @pid=r1}, @typed={0x20, 0x4a, @str='/proc/self/net/pfkey\x00'}, @typed={0xc, 0x72, @u32=0x100}, @typed={0xc, 0x73, @u32=0xda}, @typed={0xc, 0x66, @ipv4=@dev={0xac, 0x14, 0x0, 0xc}}, @generic=""]}, @nested={0x1e0, 0x51, [@generic="85d310ff987b0cfbff3835da23a0d87045adb0b646c411493f74c6814ed16eb2e240a77d7f2e9430e66935ad05d56ef36080362b8b059286f22576d6e0fb3718940ba0fffcea811be485a7af4076e91149759c3c033b93514cf1c28fce643591ac6ccfdf575547dcab2358e9556c5bf05394e631b2e11f819b80a9d3aea6ee402bcce142173851328a6061c0f840e7eaef8eea902b65a12bd4eb6a716c7ccfeccc007ced53a5f8d35724f72775302126302d5592e67a117442c1abf79c8badd19b97115aadd80634e9c97aba8333c4dc2b285ba0a6d814db0b6b4fc27f07987a989ab23999985e6d7fd18052ca", @generic="f7965dc3f1f19197343cf95fc3f7bf28b1f17975949bcce1d5081314d8178e153a35745dab7c3d86e7f071f9bafa3f93122a90d81c3ae2161ec98430d481bc67dd63c34d18092cc7f1106f446b10dc261e9db42907c2740815291237dd72bc9279c405cdad8add4a7625e1f8a8e96fdb21c7164930c47b7e8e118be711e9253d21197cc5c9ebb43a2bffef6f0da06b5a6426c3698ae734e84d7dc19f698ed69d15a23cbff7bc52c358633d95b5477ef2feb931a34f95d86b4fd102ab12ef650c71101ea4fdfaab416c2a8d958e06c5e053c45a436bf4fe6db2ab16aea19997ba9c89ae5202bf03a8682e1e5071cb"]}]}, 0x344}, {&(0x7f0000002000-0x1200)={0x1200, 0x1e, 0x800, 0x5, 0x0, "", [@nested={0xbc, 0x46, [@generic="d643a0fd08b7cd2c829c43322867585292385e1448e838f4fd99613369fab0198588f751616e32b32981f86b48dd99ada1cf0ecd6af3ca6ad3f3981ef2e813fa3fb93c5a57fc4b996179aa7204320525621548b0bb4a20fbeaa02a2a0dfd926041668ac49d48b985dc83abff0598805ab489d27e5c0d410ebaf35493d9b97f9b087dc896fbf35d1c9ba361acf4457c93cbdb9a514e6e1d6d260dc453a19aa1a66aa8b5a239aa78d8374900137d0b9f58c7679af634df"]}, @nested={0x98, 0x63, [@generic="f075f945d75665c513e202e9f7187439f50d248a769aee5b7fc45490dac3867dccc68b53f18e08c9ef179158b66570b1fa122f3e059aade1d6752b9cc5a3f4aa7e", @generic="802661a48c", @typed={0xc, 0x4f, @ipv4=@multicast2=0xe0000002}, @generic="6f44483bcfb31529ee294ab9c120ee6ddec7141cb79dbf8d45ade397f739830ebe95d1bbea507513453b824867035238eaa574eae9bb7501f1d616004b488ee2ce"]}, @generic="36fbf12ed7548fbd45", @nested={0x7c, 0x85, [@generic="dbe76f1a853f6ccdf4a5b9ffd8136cde1aab9a96f0582d847784675b75e7796c4116af0520250dab12a5180521a2b2688fc45911e226835020fc30145634202fad824fc387c34e5c2af8bb677a7a7a8f7ee426f95a627435e8f972bb3684a32bf406b961ae7f0255543420836e445c3f38a380f45973"]}, @nested={0x14, 0x36, [@typed={0x10, 0x88, @u64=0x200}]}, @generic="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0x1200}, {&(0x7f0000000000)={0x1f0, 0x25, 0xa, 0x2, 0x3, "", [@typed={0x18, 0x6f, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}}, @typed={0x8, 0x81, @void=""}, @typed={0x10, 0x27, @u64=0x40}, @generic="dbbfdb01bb89c6795c40fdf7215cf5732954da16448ccfa53d8dbd1fec655cd3369778eaf929916c5ef09a2ac03f39a5ac5d46fad80b0b0452f58f3c5df2aa5bef67cb779270dd42770cb7981f81eb283934dbee5912b4fcc4f3405b3a4b3604", @nested={0x138, 0xb, [@typed={0x10, 0x8f, @u64=0xd0}, @generic="b0ec84d739008e9cb5f8b754fbd713359e29e2d0", @typed={0xf0, 0x87, @binary="7980cc6422d1900ae1701fe2d7159a05cf0a3a9af28ac1edbb280c222fbb2e0983df5a7a44f92440302542679acdb07d2c0c967f66b9b3fed7aa3536cb44190870c0a06069d51efda9ac808cbb36e874fd175c36054f3d6c618054016ccb49367adf88fbff88676ee346675d23501334fa33d0e1c2360ccc5f810bc9b11a166b541480fa241465081d630fbfdee7fd9573481dc631733ec3124c41356b98d842c6d74e9514135cf3b8d90bec311687a2762f0da1b7acebaac00ffbc8c89266e397831cf26f577864adb14a2e38ace42bc42c974f45d40125e881ca8eb2314e305a5291f6093495"}, @generic="5dd3213c56c02a515bfc09b1159000", @typed={0x10, 0x71, @u64=0x4}]}, @typed={0xc, 0x28, @uid=r2}, @typed={0xc, 0x19, @ipv4=@broadcast=0xffffffff}]}, 0x1f0}], 0x3, 0x0, 0x0, 0x800}, 0x4000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000002000-0x8)=0x0, 0x8) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f000031d000)='/proc/self/net/pfkey\x00', 0x400, 0x0) dup2(0xffffffffffffffff, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000073c000)={0x5, 0x7, 0x0, 'queue1\x00', 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 16:50:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00009c2000-0x38)={&(0x7f000027e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000996000)={&(0x7f00006ab000)=@newpolicy={0xb8, 0x13, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@loopback=0x7f000001, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x80, 0xa0, 0x0, 0x0, 0x0}, {0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, []}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 16:50:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000942000-0x10)={0x8, &(0x7f0000d60000)=[0x98a, 0x46, 0x8, 0xc000000000000, 0x7, 0x100000000, 0x6dc, 0x8000]}) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x2283, &(0x7f000097a000-0x1)="") 2018/01/14 16:50:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) timerfd_create(0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_pts(r1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000e0c000)=0x0) tkill(r2, 0x22) r3 = syz_open_procfs(r2, &(0x7f0000d96000)='mountinfo\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000023000)={0x0, 0x2}, &(0x7f000005e000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00007d8000-0x20)={0x5, 0x3f, 0x4, 0x6, 0x8000, 0x766, 0x6, 0x7, r4}, 0x20) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) recvmsg(r6, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/14 16:50:47 executing program 7: r0 = syz_open_dev$mice(&(0x7f00002ef000-0x10)='/dev/input/mice\x00', 0x0, 0x301400) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000494000-0x8)={0x0, 0x9}, &(0x7f0000ddf000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000333000-0x20)={0xb9f, 0x1, 0x0, 0x512, 0x1, 0xff, 0x8, 0x1000, r1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f000081b000-0x10)=[{&(0x7f0000cd2000)="390000001100092d01540020000500ff0700000101000000d7ffff0f00003c001900ff000000f000fe1afff50000001e07ff00005500070512", 0x39}], 0x1) 2018/01/14 16:50:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000db2000-0x15)='/dev/pktcdvd/control\x00', 0x200000, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000df3000)={0x6, &(0x7f00000cc000-0x30)=[{0x2, 0x5, 0x3, 0x96}, {0x6, 0x5, 0x2, 0x800}, {0xfffffffffffffffc, 0x0, 0x81, 0x5}, {0x7, 0x4, 0x1ff, 0x80000000}, {0x1, 0x8001, 0x7fffffff, 0xb9}, {0x1, 0x100000000, 0x8000, 0xfffffffffffffffd}]}, 0x10) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f00006aa000-0x24)="24000000210025d6071c1ffbfffffc0e020000000010000202ffffeb08000600aafeffff", 0x24) 2018/01/14 16:50:47 executing program 6: mmap(&(0x7f0000000000/0x17d000)=nil, 0x17d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000013000-0x80)={0x2, 0x4000000000000d, 0x0, 0x0, 0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@empty=0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000174000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f000017d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000017d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f000017d000)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0xfffffffffffffffe, 0x0, 0x7, 0x4}, &(0x7f000017d000)=0xa0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000bd000)=@assoc_value={r2, 0x8f3}, 0x8) mmap(&(0x7f000017e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000017e000)={r2, 0x100}, 0x6) 2018/01/14 16:50:47 executing program 3: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x1, 0x401, &(0x7f0000022000)={0x0, 0x0}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, &(0x7f0000016000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000023000-0x4)=0x10) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff000}, {0x80000080000006, 0x0, 0x0, 0x0}]}, 0x10) writev(r2, &(0x7f0000022000)=[{&(0x7f0000021000)="88", 0x1}], 0x1) 2018/01/14 16:50:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000cc0000)='./file0\x00', 0x1) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000059000)=0x0) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000697000-0x20)="1f0000000301fd39010000f60000800100fff8000900018006fdf80000f200", 0x1f) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000d6b000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000044e000)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000482000-0xc)={r2, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000bf7000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5a43489e, 0x0, 0xff, 0x4, 0x8000, 0x6, 0x8}, 0x20) sendmsg$nl_generic(r0, &(0x7f0000d58000-0x38)={&(0x7f0000686000-0xc)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000f85000-0x10)={&(0x7f00003e8000)={0x218, 0x29, 0x0, 0x4, 0x1, {0x16, 0x0, 0x0}, [@nested={0x190, 0x29, [@typed={0x8, 0x63, @void=""}, @generic="9336b6d9efa2bfa28b145d6ec30c022e5d8f1800909fd25c59a97993a68ba89f87b5f796bc1c444ff703c2601b46ffb5d75bad7e84e9fe431cac1727242cd823957ba96a80812663b749baf6e83ad391a78af49217240b1895041f5fcfa158f19be3e72d908c7c9fa4ad43bb6289c98d4deb9e304e83d4befc735dba07aa4a6feadd1de5df08e58bf8605615191a27e48ca29accf8511a7e65c9067b5d0866fb920f628b574022b22d", @typed={0xc, 0x95, @fd=r0}, @typed={0xc, 0x48, @uid=r3}, @generic="0209e24c53dd9d28a0646961b4ee4a9bdd3d1cf499345d2523ab9dc665c0a8119dbb5c107522483cd184e1c0ba530c1e85b5d6811210ca7df3f63c26b2659260fcc80d85e76b5e4ed2abc3b61054fdd2dcc9de788d8be374086798b902a93fb2a07d9bf03c89d91ae5e5fabf8a63aa00e060cab3627d259ea7b977f1e6c3c7c8c6379f55de3fb842fd211d455e29f968de313d46b24cb41d73227982d82ccba5cd38651c142ba1b6750f11876bcea59c6977f144292a514242279120effb735c"]}, @nested={0x1c, 0x2e, [@typed={0x18, 0x31, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}}]}, @nested={0x58, 0x22, [@typed={0x10, 0x4b, @u64=0x4e6f}, @generic="d63c640778a1c7c357d1ef9f1d5265b6b9239ccf2ec8e021992117d8f06e584f465c4f19d6b27a04cc684400e3accc884c1922dc1ac8d8f5f74fdc02124733911ab2"]}]}, 0x218}, 0x1, 0x0, 0x0, 0x4}, 0x10) 2018/01/14 16:50:47 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000002000-0xa)='encrypted\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000001000-0x16)="", 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000003000-0x16)='/selinux/checkreqprot\x00', 0x101000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000002000)=[], 0xffffffffffffff15) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000003000-0x8)={0x0, 0x0}) keyctl$unlink(0x9, r0, r1) 2018/01/14 16:50:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000085e000-0x11)='/selinux/context\x00', 0x2, 0x0) accept$inet6(r1, 0x0, &(0x7f00007ce000-0x4)=0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000058000-0x4)=0x4, 0x4) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000013000)=""/0) syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000e46000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) close(r0) 2018/01/14 16:50:47 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xa, 0x40001, 0x2) 2018/01/14 16:50:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000053b000)=0x8000201) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000144000)={@common='gre0\x00', @ifru_addrs=@hci={0x1f, 0x0, 0x0}}) r2 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/01/14 16:50:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)='pagemap\x00') lseek(r0, 0x0, 0x2) getsockname$ipx(r0, &(0x7f0000097000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000250000-0x4)=0x10) 2018/01/14 16:50:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000085e000-0x11)='/selinux/context\x00', 0x2, 0x0) accept$inet6(r1, 0x0, &(0x7f00007ce000-0x4)=0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000058000-0x4)=0x4, 0x4) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000013000)=""/0) syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000e46000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) close(r0) 2018/01/14 16:50:47 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/dev/keychord\x00', 0x0, 0x0) poll(&(0x7f0000000000)=[{r0, 0x0, 0x0}], 0x1, 0x0) getdents64(r0, &(0x7f0000002000)=""/220, 0xdc) 2018/01/14 16:50:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x9) bind$netlink(r0, &(0x7f0000c29000)={0x10, 0x0, 0x0, 0xfffffffffffffffe}, 0xc) bind$netlink(r0, &(0x7f0000317000-0xc)={0x2000000000000010, 0x0, 0x1, 0x20000000}, 0xffffffffffffff40) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000070a000-0x15)='/dev/pktcdvd/control\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000902000)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3ff, 0x8, 0x8, 0x5, 0x2, 0x1, 0x2, 0x9, 0xee, 0x0, 0x2, 0x7ff, 0x6, 0x3, 0x7]}, &(0x7f00005bb000-0x4)=0x108) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000b61000)={r2, @in6={{0xa, 0x0, 0x81, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe534, 0xffff, 0xe6, 0x5, 0x98}, 0xa0) 2018/01/14 16:50:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000635000+0x43e)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chroot(&(0x7f0000739000-0x4)='./file0\x00') unshare(0x20000) chdir(&(0x7f0000bdd000+0xc23)='./file0\x00') poll(&(0x7f0000cb3000)=[], 0x0, 0xff) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000240000)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000f4f000-0x10)={0x5, &(0x7f0000517000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mount(&(0x7f0000980000-0x8)='./file0\x00', &(0x7f0000f4d000-0x8)='./file0\x00', &(0x7f00008c8000-0x5)='ntfs\x00', 0x5000, 0x0) pivot_root(&(0x7f000035a000-0x8)='./file0\x00', &(0x7f0000934000)='./file0\x00') rt_sigtimedwait(&(0x7f000080d000)={0x0}, &(0x7f0000641000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d58000-0x10)={0x0, 0x0}, 0x8) [ 46.777661] audit: type=1400 audit(1515948647.311:23): avc: denied { getopt } for pid=7056 comm="syz-executor0" 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 [ 46.806768] audit: type=1400 audit(1515948647.351:24): avc: denied { setopt } for pid=7056 comm="syz-executor0" 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 2018/01/14 16:50:47 executing program 7: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000ed0000-0xe)='/dev/keychord\x00', 0x2, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000a29000-0x36)=""/54) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f000049c000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(0xffffffffffffffff, &(0x7f0000e03000)=0x0, 0x8) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000035b000+0xec3)=0x0, &(0x7f0000bb7000-0x4)=0x4) 2018/01/14 16:50:47 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvmsg(r0, &(0x7f000001f000-0x38)={&(0x7f000001c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000001e000-0x30)=[], 0x0, &(0x7f0000017000-0x8b)=""/139, 0x8b, 0x0}, 0x2021) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000022000)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/14 16:50:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00005cc000-0x8)={0x0, 0x0}, 0x0) getsockname$inet(r0, &(0x7f0000e4c000-0x10)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000528000)=0x10) r1 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x31, &(0x7f0000237000-0x4)=0x0, 0x4) 2018/01/14 16:50:47 executing program 5: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000fcd000-0x8)='./file0\x00', r0, &(0x7f0000d07000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000000)=0x8) renameat2(0xffffffffffffffff, &(0x7f0000016000)='/', r0, &(0x7f00000f9000)='./file0/file1/file0\x00', 0x0) 2018/01/14 16:50:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000e63000-0x78)={0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x104, 0x0, 0x0, 0x0, 0x0, &(0x7f0000e62000+0xfe3)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) 2018/01/14 16:50:47 executing program 2: mmap(&(0x7f0000000000/0x79b000)=nil, 0x79b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x800000011, 0x3, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000398000-0xe8)={{{@in=@multicast1=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000079b000)=0xe8) mmap(&(0x7f000079b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f000013a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000079c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f000079c000)='./file0\x00', 0x100, 0xc0) syz_fuse_mount(&(0x7f000061b000)='./file0\x00', 0x0, r2, r3, 0x9, 0x20401) sendmmsg(r0, &(0x7f0000040000)=[{{&(0x7f000079c000-0x14)=@ll={0x11, 0x27a5c3dfc6162832, r1, 0x1, 0xf3bf, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000037f000)=[{&(0x7f0000406000)="83f972e2e06ae87a30c999cb39f3b98de6063c3a75a51efade72e2b651f7c7f209684b47e8a6767d760788346af9b7a0fd59d40d59d344279d9fcff03d52c1e2c7ecc5fc350b6187d373335357884657e9b6b3db813815848b0455bdd3341594e019bc30072e623e965e9cfb005156d4e2f10bcd6c911d6da2b220a7f0d94e049a87be4952dd52ca29a1c8a22ca6e5", 0x8f}], 0x1, &(0x7f000062b000)=[{0x68, 0x0, 0xd07, "fd081be8ef502dabdfbefb95dd11d8f87f92c91ab82b55a90e3d8107056eab2a6346656f01532a0188e97cd848b9d025c0f092e42dd9fa34dddad814e57baa457cad011c1a70df206ab7b11278f7b79b2e6d66a7ca"}], 0x68, 0x20040090}, 0x926}], 0x1, 0x8000) mmap(&(0x7f000079c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f000046e000-0x4)=0x0, &(0x7f000079d000-0x4)=0x4) mmap(&(0x7f000079d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r0, &(0x7f000079e000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000079d000)=0x10) mmap(&(0x7f000079c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x8, 0x9, &(0x7f0000797000)=""/121, &(0x7f000079d000-0x4)=0x490) 2018/01/14 16:50:47 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000001000-0x10)={0x1, &(0x7f0000002000-0x8)=[{0x0, 0x0}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000001000)={r1, 0xbb390edbfd02b510}) r2 = mmap$binder(&(0x7f0000e21000/0x4000)=nil, 0x4000, 0x4, 0x20010, 0xffffffffffffff9c, 0x3f) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000663000-0x18)={r2, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000005000)={0x14, 0x0, &(0x7f0000008000)=[@acquire_done={0x40106309, 0x0, 0x0}], 0x1, 0x0, &(0x7f0000008000)='F'}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000005000)=0xc000000, 0x4) 2018/01/14 16:50:47 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000001000-0x58)={{0x8, 0x7}, 0x1, 0x1, 0x8, {0x1, 0xffffffff}, 0x9, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xc2e000)=nil, 0xc2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) mmap(&(0x7f0000c2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000c2e000)={0xc888, 0x1}) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000390000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) waitid(0x0, 0x0, &(0x7f0000c30000-0x5)={0x0, 0x0, 0x0, 0x0}, 0x9, &(0x7f0000023000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/14 16:50:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000742000-0x9)='/dev/rtc\x00', 0x880, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000af0000)=0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000ca3000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000034000)={0x0, 0x0}) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000738000+0x754)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f000075c000-0x4)=0x0) 2018/01/14 16:50:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ee4000)='oom_adj\x00') r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='19', 0x2}], 0x1) 2018/01/14 16:50:47 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f0000004000-0xe3)=""/227, &(0x7f0000005000-0x4)=0xe3) read$eventfd(r0, &(0x7f0000000000)=0x0, 0x8) 2018/01/14 16:50:47 executing program 6: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000014000-0x90)={0x17, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) syz_emit_ethernet(0x4a, &(0x7f0000007000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="c691cf328677", [], {@ipv6={0x86dd, {0x0, 0x6, "71e04c", 0x14, 0x89, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, &(0x7f0000012000)={0x0, 0x1, [0x0]}) 2018/01/14 16:50:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x3) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000008b000-0x10)='/selinux/access\x00', 0x2, 0x0) connect$netlink(r1, &(0x7f0000323000)=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000011000)={&(0x7f0000003000/0x4000)=nil, 0x4000}) r2 = syz_open_pts(0xffffffffffffffff, 0x100) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000848000-0x4)=0x0) [ 47.055990] binder: 7103:7106 unknown command 1074815814 [ 47.063090] binder: 7103:7106 ioctl c0306201 20005000 returned -22 [ 47.093583] binder: 7103:7119 unknown command 1074815814 2018/01/14 16:50:47 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000511000)='./file0\x00') clock_getres(0x5, &(0x7f0000459000)={0x0, 0x0}) 2018/01/14 16:50:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000eb1000)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f000047b000-0x1)=0x3) r2 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000fd2000-0xa)='net/tcp\x00') preadv(r3, &(0x7f000046f000-0x30)=[{&(0x7f00006a5000-0x86)=""/134, 0x86}, {&(0x7f00006da000)=""/195, 0xfffffffffffffe2f}, {&(0x7f0000a75000-0x8e)=""/142, 0x8e}], 0x3, 0x0) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f00008f5000)={&(0x7f00007c5000/0x3000)=nil, 0x3000}) 2018/01/14 16:50:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0xa, 0x0) r1 = inotify_init1(0x0) inotify_init() dup2(r1, r0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) 2018/01/14 16:50:47 executing program 7: futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f00003bd000-0x4)=0x44, 0x1, 0xf6c, &(0x7f0000944000-0x10)={0x0, 0x0}, &(0x7f00009da000-0x4)=0x6, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000351000)={0x77359400, 0x4}, &(0x7f0000318000)=0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000)=0x0, 0xb, 0x1, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000002000-0x4)=0x800, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(r0, &(0x7f0000002000)={0x3, {"38476c9507a1a1"}, 0x7}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x3, 0x7}], 0x1) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000f1c000-0xc)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0xc) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2018/01/14 16:50:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c10000)={0x0, 0x0, 0x0}, &(0x7f0000959000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3d) ptrace$setopts(0x420b, r2, 0x8, 0x20000008) 2018/01/14 16:50:47 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x40200, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') lseek(r1, 0xffffffffffffffff, 0x0) [ 47.106011] binder: 7103:7119 ioctl c0306201 20005000 returned -22 2018/01/14 16:50:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f000008d000)={@common='erspan0\x00', @ifru_flags=0x400}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_open_dev$sndtimer(&(0x7f0000021000-0xf)='/dev/snd/timer\x00', 0x0, 0x200101) sendfile(r1, r2, &(0x7f0000f5a000)=0x0, 0xa976) seccomp(0x1, 0x0, &(0x7f0000b98000-0x8)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffdc}, {0x16, 0x0, 0x0, 0x0}]}) syncfs(0xffffffffffffffff) seccomp(0x1, 0x1, &(0x7f0000ced000-0x10)={0x6, &(0x7f0000213000-0x30)=[{0x8000000, 0x5, 0x3, 0x0}, {0x1000, 0x6, 0x3, 0x4}, {0x3, 0x0, 0x4, 0x10001}, {0x5, 0x9, 0x20, 0x7}, {0x401, 0x100, 0x5, 0xb025}, {0xffffffffffffffff, 0x15, 0x8, 0x33d}]}) 2018/01/14 16:50:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000add000)='/selinux/checkreqprot\x00', 0x2800, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f00008eb000)=0x4) accept$packet(0xffffffffffffff9c, &(0x7f0000802000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000ab1000-0x4)=0x14) stat(&(0x7f0000f95000)='./file0\x00', &(0x7f00005a6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000389000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x14}}, @in=@dev={0xac, 0x14, 0x0, 0x11}, 0x3, 0x80000000, 0x2, 0x4, 0xa, 0x0, 0xa0, 0x87, r2, r3}, {0x7, 0x6, 0x5, 0x2, 0xfffffffffffffbff, 0x1000, 0x100000, 0x5}, {0xffff, 0x2, 0x29, 0xfff}, 0x81, 0x3, 0x2, 0x1, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x33}, 0x2, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, 0x3, 0x2, 0x1, 0x9, 0x3, 0x7f}}, 0xe8) openat$rfkill(0xffffffffffffff9c, &(0x7f00003b8000+0x87b)='/dev/rfkill\x00', 0x4002, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000452000-0x4c)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f0000c5f000)=[@ptr={0x70742a85, 0x1, &(0x7f00003df000)=0x0, 0x1, 0x0, 0x0}], &(0x7f0000788000-0x20)=[0x0]}, 0x1000}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2018/01/14 16:50:47 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000cde000-0x50)={{0x7, 0x2}, {0x2, 0x0}, 0x2, 0x4, 0x6, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) sched_rr_get_interval(r1, &(0x7f0000002000-0x10)={0x0, 0x0}) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000fd8000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000028000)={0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 16:50:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000007a000-0x12)='/dev/input/event#\x00', 0x0, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$packet_int(r1, 0x107, 0x0, &(0x7f0000d29000-0x4)=0x0, &(0x7f000090c000-0x4)=0x4) r2 = fcntl$dupfd(r0, 0x0, r0) r3 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000070d000-0xc)={0x80000003, 0x0}) fstat(r2, &(0x7f0000851000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00009ab000)={0x80002000, 0x0}) bind$inet6(r2, &(0x7f000003f000)={0xa, 0x2, 0x32, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe4}, 0x1c) execve(&(0x7f0000aa3000)='./file0\x00', &(0x7f0000684000)=[&(0x7f0000308000)='/dev/input/event#\x00', &(0x7f0000384000-0x12)='/dev/input/event#\x00', &(0x7f0000913000-0x7)='vmnet0\x00', &(0x7f00007f6000)='/dev/input/event#\x00', &(0x7f00006c0000-0x12)='/dev/input/event#\x00', &(0x7f00000bb000-0x12)='/dev/input/event#\x00', &(0x7f00006a2000-0x13)='selfeth0security\\s\x00', &(0x7f0000111000)='\x00', &(0x7f0000494000-0x12)='/dev/input/event#\x00'], &(0x7f0000888000-0x48)=[&(0x7f000077e000)='/dev/input/event#\x00', &(0x7f0000fe8000)='/dev/input/event#\x00', &(0x7f0000d7d000-0x1)='\x00', &(0x7f0000911000)='/dev/input/event#\x00', &(0x7f000070a000-0x1)='\x00', &(0x7f00006d8000-0x12)='/dev/input/event#\x00', &(0x7f00001f2000-0x12)='/dev/input/event#\x00', &(0x7f000004d000-0x12)='/dev/input/event#\x00', &(0x7f0000040000-0xd)='ppp0vboxnet1\x00']) renameat2(r2, &(0x7f0000810000)='./file0\x00', r2, &(0x7f0000350000-0x8)='./file0\x00', 0xfffffffffffffffe) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x100000, 0x0}, 0x8000, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x9, 0x0}], 0x30) close(r3) epoll_pwait(r3, &(0x7f0000eb7000+0x3ad)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f00003f6000)={0x0}, 0x8) 2018/01/14 16:50:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000092d000)='/dev/rtc\x00', 0x1, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x40000000000f) mlock2(&(0x7f000066d000/0x4000)=nil, 0x4000, 0x200001) getsockname$ax25(r0, &(0x7f000018f000)={0x0, {""/7}, 0x0}, &(0x7f0000bce000)=0x10) ioctl$sock_ifreq(r0, 0x89dd, &(0x7f0000675000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x2}) clone(0x0, &(0x7f0000648000)="", &(0x7f0000b85000-0x4)=0x0, &(0x7f00005fe000)=0x0, &(0x7f0000001000-0x1)="") prctl$getreaper(0x0, &(0x7f00005f7000)=0x0) pipe(&(0x7f0000d1a000)={0x0, 0x0}) 2018/01/14 16:50:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00009b3000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f000007c000-0x2)={0x6, 0x3}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000033000)={0x0, 0x0}) r1 = syz_open_dev$sndseq(&(0x7f0000dfc000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000faa000-0x8c)={0x0, 0x2000000000000080, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00009af000)={0x4, 0x6, 0xbed3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r1, r1) 2018/01/14 16:50:47 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001000-0x20)={@generic="3bf5390c0d96d08944aa9ea5f26291da", @ifru_flags=0x1000}) mmap(&(0x7f0000000000/0xb3f000)=nil, 0xb3f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x2, 0x0) setsockopt(r1, 0x800000000107, 0x1, &(0x7f0000000000)="01000000030006000007000000c4ffcc", 0x10) setsockopt(r1, 0x107, 0x2, &(0x7f0000000000)="01000000030006000007000000c4ffcc", 0x10) 2018/01/14 16:50:47 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) mincore(&(0x7f000023c000/0x3000)=nil, 0x3000, &(0x7f0000830000-0xdc)=""/220) r1 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedsend(r1, &(0x7f0000012000)="", 0x0, 0x0, &(0x7f0000036000)={0x0, 0x0}) timer_create(0x6, &(0x7f0000b61000-0x60)={0x0, 0x11, 0x4, @thr={&(0x7f0000932000)="ae535f2fb4228437a6a779967b37d0dd53f5acad029d9128c587ffb0becdbb0822f077c4dd22bb1fa5ebbc0fad0a2f9660a8f9be3c3954db2c92ed39b404700f77460cef9a204e11128dcced46d0601d856fe0a6b1", &(0x7f0000293000-0x79)="c3e0d949836f55a84141574d09a643026bbf13145acef7729def660e002821ca6c06dcb3f6fc70c96dda2289c3f52ad45f5857b8ae5eb358e817f55d6b18809dfbd9f7410bb412b2d99021143209e24a92a9cc657e72abc64abd5596197b17e5b0414eb73883359b4507123827f1dcec49bd54284023cdd1d3"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009ca000-0x4)=0x0) timer_gettime(r2, &(0x7f0000574000)={{0x0, 0x0}, {0x0, 0x0}}) set_robust_list(&(0x7f000053f000)={&(0x7f0000e7c000/0x3000)=nil, 0x5f2, &(0x7f0000561000/0x1000)=nil}, 0xffffffffffffff74) ioctl$int_in(r0, 0x5429, &(0x7f0000956000-0x8)=0x140000000) mq_timedsend(r1, &(0x7f0000e33000+0x14c)="", 0x0, 0x0, 0x0) r3 = add_key(&(0x7f0000de4000)='dns_resolver\x00', &(0x7f0000514000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000904000)="76aabfe97811f07c9ef0aa43bde6db4fd4ea66e63589cc362623929cae360407fb5cce310e46a4c5d7dd9d0b0354f6d8e600e12d444279b27284a7ba31685e09112330fe72d69ae73b1d5423641b7c829bcee6ed7ef2a7a404b9f5c98f64ac2a258a551a1a30572b57e221250a46a1a3a2304a700e7a049e90f5fd0124c22cd16e24b31df94f98ee5d55ded06b5dd27ae5c4a03c76af396d707fd5d3c83a36b32a6e3e89d67909df3018055b1c36b2b652b0bee2d3fbaadf66d5222a825cfe7289d44f82e2545cfc556b74abc7f023492280ce554a2bcaf130b5b717d4e3b4", 0xdf, 0xfffffffffffffffe) mmap(&(0x7f00003e8000/0x3000)=nil, 0x3000, 0x2, 0x40050, r1, 0x0) keyctl$setperm(0x5, r3, 0x100000) 2018/01/14 16:50:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x4, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x40, 0x1, 0x0, []}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000094d000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00002e0000-0x10)={0x0, 0x0}) mq_timedsend(r1, &(0x7f000094a000-0x7e)="8d1ba2a8eb53ed23f67ae4ea540f3fdd9d507bde782469e55bc825bebb2227ea039a6ef72455dace89a361d2982ed3419022278424e9844c052e2a388cece5a416904e95b774514d1e9d4c4fb4d281ab9aeaa38dd499f401a1738f4fe215b8cb887d6e39d34f542da527eecfa2ed1349296ae5c38a747069c71f837a7174", 0x7e, 0x1, &(0x7f00001d6000)={r2, r3+10000000}) ioctl(r0, 0x8936, &(0x7f0000000000)="") [ 47.226504] binder: 7155:7166 ioctl 541c 208eb000 returned -22 2018/01/14 16:50:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000576000)={&(0x7f000014e000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000577000-0x10)={&(0x7f000057c000-0x11bc)=@allocspi={0xffffffffffffff88, 0x16, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0}, {@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x32}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, []}, 0xf8}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000077000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000e5a000-0x50)={0xc0, @tick=0x4dc6, 0x100000000, {0x2, 0x577500af}, 0x6, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept4$nfc_llcp(r1, &(0x7f0000887000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00002e6000)=0x60, 0x800) clock_gettime(0xfffffffffffffffb, &(0x7f0000b7a000)={0x0, 0x0}) 2018/01/14 16:50:47 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x4000009, 0x0, 0x0, &(0x7f0000001000/0x1000)=nil, 0x0}) mprotect(&(0x7f0000b1d000/0x1000)=nil, 0x1000, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000001000-0x10)=[{&(0x7f0000b1a000-0xfc)="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", 0xfc}], 0x1, 0xffffffffffffffff) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000b18000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000a95000-0x18)={0x0, 0x0, 0x10, 0x1, 0x48}, &(0x7f0000003000-0x4)=0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000003000-0x8)={r2, 0x5}, &(0x7f0000b1f000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000b1c000)={0x7}, 0x1) 2018/01/14 16:50:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000c54000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00004cd000)={0x2, 0x1, 0xffffffff, 0x7ff, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$inet(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000afc000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/14 16:50:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000a77000-0x8)={0x0, 0x6}, &(0x7f00008f0000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000791000+0x697)={r1, 0x8}, &(0x7f0000707000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000036c000-0x20)={0x8, 0x2, 0x8, 0x200, 0x4, 0x5, 0x800, 0xfffffffffffffff8, 0x0}, &(0x7f0000331000)=0x20) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00006ca000-0x8)={r2, 0x80}, &(0x7f0000724000-0x4)=0x8) signalfd(r0, &(0x7f000026a000-0x8)={0xfffffffffffff801}, 0x8) r3 = open(&(0x7f0000b92000-0x7)='./file0\x00', 0x68042, 0x0) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000ab2000)=0x1002, 0x4) memfd_create(&(0x7f0000bad000-0x1)='\x00', 0x2) ioctl$TIOCMBIC(r3, 0x5417, &(0x7f00000c2000-0x4)=0x1) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009c1000)=0xff, 0x4) fallocate(r3, 0x0, 0xffff, 0x9) sendto$inet(r0, &(0x7f0000c47000)="", 0x0, 0x0, &(0x7f000096b000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendfile(r0, r3, &(0x7f0000af5000)=0x0, 0x10001) recvfrom$inet(r0, &(0x7f0000201000)=""/186, 0xba, 0x40002021, &(0x7f00002f4000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 47.282268] binder: 7155:7166 got transaction with invalid parent offset or type [ 47.308017] binder: 7155:7166 transaction failed 29201/-22, size 40-8 line 3313 [ 47.337332] binder_alloc: binder_alloc_mmap_handler: 7155 20000000-20002000 already mapped failed -16 [ 47.353880] binder: BINDER_SET_CONTEXT_MGR already set [ 47.358888] binder: 7155:7174 ioctl 541c 208eb000 returned -22 [ 47.369795] binder: 7155:7166 ioctl 40046207 0 returned -16 [ 47.379401] binder_alloc: 7155: binder_alloc_buf, no vma 2018/01/14 16:50:47 executing program 1: fanotify_init(0x2, 0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000099b000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000032c000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c17000-0x4)=0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = add_key(&(0x7f0000af4000-0xc)='cifs.spnego\x00', &(0x7f0000fe2000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000672000)="9811c369", 0x4, 0xfffffffffffffffd) r4 = add_key$keyring(&(0x7f00009a0000-0x8)='keyring\x00', &(0x7f0000654000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$search(0xa, r3, &(0x7f0000ab3000-0x6)='.dead\x00', &(0x7f0000755000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, r4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00005ae000)={0x0, 0x1000}, &(0x7f00005a8000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000018b000-0x98)={r5, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x1000}, 0x98) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000935000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, r2}, 0x14) 2018/01/14 16:50:47 executing program 5: mmap(&(0x7f0000000000/0xb6e000)=nil, 0xb6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000049b000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xfffffffffffffdc9, &(0x7f0000b6c000)={&(0x7f0000ae4000)=@delpolicy={0xb8, 0x21, 0xdab3c3fcdff443a3, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@loopback={0x0, 0x1}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@migrate={0x5c, 0x11, [{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in=@rand_addr=0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}, @policy_type={0xc, 0x10, {0x0, 0x0, 0x0}}]}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000b6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b6f000-0x15)='/proc/self/net/pfkey\x00', 0x60040, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00009f3000-0x4)=0x0, &(0x7f00000f5000)=0x4) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/01/14 16:50:47 executing program 7: mmap(&(0x7f0000001000/0x941000)=nil, 0x941000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0xa, &(0x7f0000941000)=0x0, &(0x7f000093f000)=0x4) 2018/01/14 16:50:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) readlinkat(r0, &(0x7f0000615000)='./file0\x00', &(0x7f0000326000)=""/137, 0x45f) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f00001e1000)={{0x4000001ff, 0x80000a}, {0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockname$packet(r0, &(0x7f00004b5000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000538000-0x4)=0x14) 2018/01/14 16:50:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000561000-0x8)='./file0\x00', 0x0) socketpair(0x3, 0x7, 0x9, &(0x7f00007c6000)={0x0, 0x0}) getpeername$packet(0xffffffffffffff9c, &(0x7f00006ff000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000514000-0x4)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f000092d000)={@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, r1}, 0xc) r2 = creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000ed5000-0xc)={0x0, 0x0, 0x20}, &(0x7f00007ad000)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00009e4000)={r3, 0x4, 0x4, 0x8a4f}, &(0x7f0000768000)=0x10) r4 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) writev(r2, &(0x7f0000030000)=[{&(0x7f0000aa7000-0x9)='t', 0x1}], 0x1) r5 = dup(r4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r5, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r6, 0x0, 0x487, &(0x7f0000f08000)=""/0, &(0x7f0000000000)=0x0) 2018/01/14 16:50:47 executing program 2: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d26000-0x11)='/dev/vga_arbiter\x00', 0x20001, 0x0) write$eventfd(r0, &(0x7f00009c3000-0x8)=0x0, 0x8) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000fd1000-0x20)=[{r0, 0x9000, 0x0}, {r0, 0x4545, 0x0}, {r0, 0x20, 0x0}, {r0, 0x1022, 0x0}], 0x4, &(0x7f0000fd1000-0x10)={0x0, 0x1c9c380}, &(0x7f00006b1000)={0x9}, 0x8) 2018/01/14 16:50:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) r0 = syz_open_dev$sg(&(0x7f0000e99000-0x9)='/dev/sg#\x00', 0x0, 0x0) bind$ipx(r0, &(0x7f0000705000-0x10)={0x4, 0x20, 0x4, "ba1cf014f657", 0x4, 0x0}, 0x10) preadv(r0, &(0x7f0000878000-0x90)=[], 0x0, 0x0) 2018/01/14 16:50:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005dd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000883000)=[{r0, 0x0, 0x0}], 0x1, 0xffff) vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f00005e0000-0xa9)=';', 0x1}], 0x1, 0x0) write(r0, &(0x7f0000873000)="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", 0xfc) 2018/01/14 16:50:47 executing program 7: mmap(&(0x7f0000000000/0xc2c000)=nil, 0xc2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c24000)={0x0, 0x0, 0x0}, &(0x7f000085a000-0x4)=0xc) r2 = getpgid(r1) fcntl$setown(r0, 0x8, r2) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c2d000-0xf)='/dev/sequencer\x00', 0xe040, 0x0) mmap(&(0x7f0000c2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r3, &(0x7f0000c2c000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000071f000)=0xfffffeb5) fcntl$getownex(r0, 0x10, &(0x7f0000c24000)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x4207, r4) getpriority(0x0, r1) ptrace$getregs(0x1, r4, 0x0, &(0x7f0000c2b000)=""/0) mmap(&(0x7f0000c2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c2d000-0x16)='/selinux/checkreqprot\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f00008a0000)=0x0, &(0x7f0000aad000-0x4)=0x4) mmap(&(0x7f0000c2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r4, 0x8, &(0x7f0000c2d000-0x8)=0x6) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r5, 0x4010640d, &(0x7f000068f000-0x10)={0x4, 0x5}) [ 47.385018] binder: 7155:7166 transaction failed 29189/-3, size 40-8 line 3128 [ 47.397592] binder: undelivered TRANSACTION_ERROR: 29189 [ 47.404157] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/14 16:50:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000000)=0x0, 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c5b000)='/dev/rfkill\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f00004b9000)=0xd6ec) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00007bf000-0x4)=0x0) 2018/01/14 16:50:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00008db000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000452000-0x1000)=""/4096, &(0x7f00003ab000)=0x1000) r1 = syz_open_dev$tun(&(0x7f00008a6000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a7000-0x4)={0x0, 0x0}}}) r2 = socket(0x10, 0x802, 0x0) r3 = accept$ipx(r2, &(0x7f0000ea4000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000dd5000+0x68c)=0x10) sendto(r2, &(0x7f0000d0f000-0x12)="120000001200e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) r4 = syz_open_dev$tun(&(0x7f0000b1f000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@generic={0x1f, "ed7cc47f4baf17b8e35ee7776849"}}) recvfrom$unix(r2, &(0x7f0000f77000-0x1000)=""/3940, 0xf64, 0x0, &(0x7f00008f7000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) r5 = getegid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000c40000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000dfa000-0x4)=0xc) setgroups(0x2, &(0x7f0000f69000-0x8)=[r5, r6]) 2018/01/14 16:50:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) 2018/01/14 16:50:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000448000)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f00003f5000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) r2 = open(&(0x7f00004c2000)='./file0\x00', 0x0, 0x0) fcntl$getflags(r2, 0x401) chroot(&(0x7f0000f67000)='./file0\x00') 2018/01/14 16:50:48 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x111080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000001000-0x4)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) ioctl$sock_netdev_private(r1, 0x89fa, &(0x7f0000a01000)="ddbacb74b4b010013fcb16d60bf2d1") ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000c6d000-0x8)=0x81) 2018/01/14 16:50:48 executing program 4: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000fd0000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000fd0000-0xc)={0x8418e8e29a160f8d, 0x9, 0x18}) mmap(&(0x7f0000000000/0xccf000)=nil, 0xccf000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$random(&(0x7f0000d63000-0x9)='/dev/random\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000caf000-0x8)=0x0) 2018/01/14 16:50:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f000079a000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) sendto$inet(r0, &(0x7f0000aa0000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe) 2018/01/14 16:50:48 executing program 5: mmap(&(0x7f0000000000/0xc2c000)=nil, 0xc2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c24000)={0x0, 0x0, 0x0}, &(0x7f000085a000-0x4)=0xc) r2 = getpgid(r1) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000c24000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x400000012, r2) ptrace$getregs(0xc, r3, 0x0, &(0x7f0000c2b000)=""/0) 2018/01/14 16:50:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000074000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) write$tun(r0, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0xffffff84, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x26) 2018/01/14 16:50:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000567000)='/dev/sg#\x00', 0x0, 0x40002) ioctl(r0, 0x5381, &(0x7f00007d5000)="") restart_syscall() 2018/01/14 16:50:48 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x7) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4008700c, &(0x7f0000002000+0x498)=0x0) 2018/01/14 16:50:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="1635090000000000000024a266325d59"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd}) r3 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$inet6(0xa, 0x0, 0x0) syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$TIOCSCTTY(0xffffffffffffffff, 0x4c03, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f00002bb000)=0x0, &(0x7f0000432000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffba}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000003000)=0x8c) 2018/01/14 16:50:48 executing program 4: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x0, 0xda3, &(0x7f0000017000-0x8)={0x0, 0x0}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000003000)={0x1}, 0x1) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000014000-0x8)={0x0, 0x2}, &(0x7f0000016000)=0x8) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000017000-0x98)={r2, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x9}, 0x98) r3 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000012000-0x58)={{0x5, 0x10000}, 0x0, 0x69e6, 0x3, {0x3, 0x3}, 0x6, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) r4 = syz_open_dev$binder(&(0x7f000000b000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000014000-0x30)={0x8, 0x0, &(0x7f0000014000-0x8)=[@acquire={0x40046305, 0xfffffffffffffffd}], 0x1b4, 0x0, &(0x7f0000012000)=""}) close(r3) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f000000e000-0x8)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000004000-0x30)={0x10, 0x0, &(0x7f000000f000)=[@request_death={0x400c630e, 0x0, 0x0}], 0x1, 0x0, &(0x7f000000c000-0xe1)="8f"}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f000000c000-0x30)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310, 0x3}], 0x0, 0x0, &(0x7f0000011000)=""}) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000008000)="99f8ba2355f7d981f26508c595d580a9c497dc00bdfaf0b9b6899fcd9ed3b91346707e60b81bdef58d0881") 2018/01/14 16:50:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f00004ff000)={0x10, 0x0, 0x1, 0x5}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x5}, 0xc) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000f8f000-0x4)=0x0, 0x4) r2 = socket$inet(0x2, 0xa, 0x0) r3 = syz_open_dev$tun(&(0x7f0000dea000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000b8000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="b737e4ad8c7bc687797ae0ddf45c152c"}) ioctl$sock_ifreq(r2, 0x8922, &(0x7f000047a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400}) lstat(&(0x7f000093c000)='./file0\x00', &(0x7f000069c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r4) [ 47.621324] device gre0 entered promiscuous mode [ 47.649700] binder: 7270:7276 Acquire 1 refcount change on invalid ref -3 ret -22 [ 47.666507] binder: 7270:7276 ioctl c0306201 20013fd0 returned -14 [ 47.675579] binder: 7270:7283 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 47.691233] binder: 7270:7276 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 47.716661] binder: 7270:7283 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 47.738273] binder: 7270:7296 BC_DEAD_BINDER_DONE 0000000000000003 not found [ 47.778470] binder: 7270:7300 Acquire 1 refcount change on invalid ref -3 ret -22 [ 47.786300] binder: 7270:7300 ioctl c0306201 20013fd0 returned -14 [ 47.794129] binder: 7270:7300 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 47.803877] binder: 7270:7296 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 47.811366] binder: 7270:7300 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 47.825029] binder: 7270:7296 BC_DEAD_BINDER_DONE 0000000000000003 not found 2018/01/14 16:50:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f00004ff000)={0x10, 0x0, 0x1, 0x5}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x5}, 0xc) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000f8f000-0x4)=0x0, 0x4) r2 = socket$inet(0x2, 0xa, 0x0) r3 = syz_open_dev$tun(&(0x7f0000dea000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000b8000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="b737e4ad8c7bc687797ae0ddf45c152c"}) ioctl$sock_ifreq(r2, 0x8922, &(0x7f000047a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400}) lstat(&(0x7f000093c000)='./file0\x00', &(0x7f000069c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r4) 2018/01/14 16:50:48 executing program 5: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x6, 0x8, &(0x7f0000000000)=""/0, &(0x7f0000001000)=0x0) getsockname$netlink(r0, &(0x7f000029f000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) getpeername$inet(r0, &(0x7f0000e03000-0x10)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009ad000-0x4)=0x10) write(r1, &(0x7f00001ae000-0x24)="240000005a001f0014f9f407125a00001e13171308001000fff708ff0800020001000000", 0x24) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f000005d000)=0xff, 0x4) 2018/01/14 16:50:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000079e000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_pts(0xffffffffffffff9c, 0x10000) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000fce000-0x2)={0x7, 0x6}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000f5a000-0x34)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000021c000)={0x0, 0x1, 0x0, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/01/14 16:50:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x8, 0x0}) mq_timedsend(r0, &(0x7f0000a5c000)="", 0x0, 0x0, 0x0) mq_timedsend(r0, &(0x7f000066c000)="", 0x0, 0x0, &(0x7f000058f000-0x10)={0x77359400, 0x0}) mq_timedreceive(r0, &(0x7f0000659000)=""/131, 0x83, 0xfffffffffffffffe, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000c6d000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ba4000-0x4)=0x10, 0x80800) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00008cc000)=0x80000000, 0x4) 2018/01/14 16:50:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00001dc000-0x10)='/selinux/access\x00', 0x2, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000079a000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cd6000)=0xe8) lstat(&(0x7f0000bca000)='./file0\x00', &(0x7f0000fa9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_dev$urandom(&(0x7f0000e14000-0xd)='/dev/urandom\x00', 0x0, 0x0) r5 = signalfd(0xffffffffffffff9c, &(0x7f0000f27000)={0x3ff}, 0x8) r6 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000a2b000)=0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) r8 = socket$inet(0x2, 0x80005, 0x1) r9 = socket$inet_udp(0x2, 0x2, 0x0) r10 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000819000)=0x0) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f00006b6000)='/dev/ppp\x00', 0x400040, 0x0) r12 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000adc000)='/dev/ptmx\x00', 0x4000, 0x0) r13 = socket$netlink(0x10, 0x3, 0x16) r14 = accept$unix(0xffffffffffffff9c, &(0x7f0000524000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000ad4000)=0x8) r15 = socket$inet_tcp(0x2, 0x1, 0x0) r16 = epoll_create(0x2) r17 = memfd_create(&(0x7f0000ea2000-0x2e)='md5sum}^.procprocposix_acl_accessuserbdevbdev\x00', 0x1) r18 = gettid() stat(&(0x7f0000279000-0x8)='./file0\x00', &(0x7f0000fb5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = getegid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00009fb000)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00004f1000)={0x0, 0x0, 0x0}, &(0x7f0000285000-0x4)=0xc) getresgid(&(0x7f0000e93000-0x4)=0x0, &(0x7f000062e000-0x4)=0x0, &(0x7f00001b6000-0x4)=0x0) r24 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000b8f000)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000047e000-0x4)=0xe8) lstat(&(0x7f00003e7000-0x5)='./file0\x00', &(0x7f0000cfb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000a11000)={&(0x7f0000c15000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000c3f000-0x70)=[{&(0x7f0000d21000)="9bba0cb666d652cf86da0df97dee659c9bf139e93ec367a0eff2091d48d2d984a952d4b3270e6b2314c5e8d58a77224cdf25a1f302044df699ef8f77a4f3375e125e0d9ff0153679e6d273c755773884bc61dc50ea41381bb8b8bbaa5c8acc74e6a0eb753bdf6ef7440a1a8ad38d2a8a349b244bd73078f51bb0af76046bcfd7d6b0888a87fbbe4f5fe91f09c0e130288d0cdeeffc8056f0fd663db229692a71121392bf070ee1d4117adb1c35bda4dda5d93d25d7f625fbad7bc6205d808132b9468ebd73915753af17112604d0867fcfe496da6326936cce7d4ea6edec53de064f29312aadc7", 0xe7}, {&(0x7f000039e000-0x97)="62300160c5d12a96085182cfd05eb30469ce16c3119ce0e94dcff0f90eaade49584a5337a9ec4ee3bfe2af6623605cfd2faee17cef80e31911852e58d1cec0dc02eada232c08ea8259a02ba89e19f7b29a4ef893ea83dcfe280f2332329454f82938293bb2a52814c3f7bbeeeebe388a3c83badb77485186e0d8b626576cbd8ea0346696fb80a51dc6961b3ee9cab88e9bd938bd11755c", 0x97}, {&(0x7f00004aa000)="e4152546bd7761da056fb80b96ec77018fad7d3fb67905103c54461719a1fe73e74911d9c0528c91f69d46fac9294eefae91f984be92400df6948c91a01ef1466490a45228649a3c2951f8bfdace02fdee40a854f1720306ebc2c9649b199063e6f24278a8b396be32d4cf4760bd1b971c2dce84f47fded9e18bf8d01a129c1a3d17ee144a9043ce8f71fe5b2ede3351467b4f51711ca0f92311eb5866d6fe7343489f814f012ed8373e275bee8c6d33a6405775f9a57aec57a5175555f5174abcf346de7972e0475e63f864d5bd0adbc75fa800f81fc5", 0xd7}, {&(0x7f0000198000)="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", 0x1000}, {&(0x7f0000244000-0x75)="659b6e86accd5a27df9df9ae7f465d6736ec5f00df40c70bd6239fd33333b02b93304d6cde18d64242aac49fcb3c34b34c1900133643112ed2989e591cca8285f7946e8dde820f3a92cca4949f22218239a605c58af7fa5bf2eb5ba5e05d089f4f8160ea81d66a661b7ec11e51aab2f86a1cef51e3", 0x75}, {&(0x7f000049a000)="e86583e039f62e58b0cec9966a0da0b3c759768894ef85d373991e966f23800a8afd7b2aa1a9e5fac18e22d641d80ace78aec9a5c2c7656430fb15d1acdb9ae13ea9fea552b5a6b9a03aa241fd55feab1c3b50a811541503e7b8e2edcc6f6107510a1017", 0x64}, {&(0x7f0000ec8000)="e9942d6e4f1483b33f83af33dafae99520841b00cf4db0e6934f9aa946a7d8597da7ac13af6d10aae2163dad251420288672e8351b91aa8f7173fab5ef57129141eb1fdb927c529b5cea1a190b5c51c7567660", 0x53}], 0x7, &(0x7f00008c2000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x30, 0x1, 0x1, [r4, r5, r6, r7, r8, r9, r10, r11]}, @rights={0x28, 0x1, 0x1, [r12, r13, r14, r15, r16, r17]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}], 0xd8, 0x40800}, 0x8000) r27 = socket(0x10, 0x2, 0xc) write(r27, &(0x7f00002b4000-0x21)="1f000000070101fceffe06fff7ffdfffffff72370900b02608000000000362", 0x1f) 2018/01/14 16:50:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00008db000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000452000-0x1000)=""/4096, &(0x7f00003ab000)=0x1000) r1 = syz_open_dev$tun(&(0x7f00008a6000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a7000-0x4)={0x0, 0x0}}}) r2 = socket(0x10, 0x802, 0x0) r3 = accept$ipx(r2, &(0x7f0000ea4000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000dd5000+0x68c)=0x10) sendto(r2, &(0x7f0000d0f000-0x12)="120000001200e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) r4 = syz_open_dev$tun(&(0x7f0000b1f000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@generic={0x1f, "ed7cc47f4baf17b8e35ee7776849"}}) recvfrom$unix(r2, &(0x7f0000f77000-0x1000)=""/3940, 0xf64, 0x0, &(0x7f00008f7000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) r5 = getegid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000c40000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000dfa000-0x4)=0xc) setgroups(0x2, &(0x7f0000f69000-0x8)=[r5, r6]) 2018/01/14 16:50:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x1) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000756000-0x4)={0x0, 0x1, 0x0}, 0x4) 2018/01/14 16:50:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f00004ff000)={0x10, 0x0, 0x1, 0x5}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x5}, 0xc) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000f8f000-0x4)=0x0, 0x4) r2 = socket$inet(0x2, 0xa, 0x0) r3 = syz_open_dev$tun(&(0x7f0000dea000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000b8000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="b737e4ad8c7bc687797ae0ddf45c152c"}) ioctl$sock_ifreq(r2, 0x8922, &(0x7f000047a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400}) lstat(&(0x7f000093c000)='./file0\x00', &(0x7f000069c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r4) 2018/01/14 16:50:48 executing program 5: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x6, 0x8, &(0x7f0000000000)=""/0, &(0x7f0000001000)=0x0) getsockname$netlink(r0, &(0x7f000029f000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) getpeername$inet(r0, &(0x7f0000e03000-0x10)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009ad000-0x4)=0x10) write(r1, &(0x7f00001ae000-0x24)="240000005a001f0014f9f407125a00001e13171308001000fff708ff0800020001000000", 0x24) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f000005d000)=0xff, 0x4) 2018/01/14 16:50:48 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x2000)=nil, 0x2000}, 0x1, 0x0}) signalfd(0xffffffffffffffff, &(0x7f0000012000-0x8)={0x0}, 0x8) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000012000)=0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000013000)={0xed, {{0xa, 0x0, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x100000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000251000-0x30)=[{&(0x7f00000b8000)=""/61, 0x3d}], 0x1) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00002a1000)='/selinux/checkreqprot\x00', 0x101000, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x0, &(0x7f0000d52000-0x4)=0x0, &(0x7f0000a58000)=0x4) 2018/01/14 16:50:48 executing program 6: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f000005d000-0x50)=""/80, &(0x7f00000d0000-0x4)=0x50) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00001c8000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r1, &(0x7f0000a1e000-0x6e)=@file={0x0, ""/108}, &(0x7f0000ff1000)=0x6e, 0x80800) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r1, &(0x7f0000ff2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ad8000-0x4)=0x14, 0x80800) 2018/01/14 16:50:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000a23000-0xe)='/dev/keychord\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000cb8000-0x58)={0x6, 0x5, 0x34922f40, 0x964, 0x30d, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00005d5000-0x4)=0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000325000)={0xaa, 0x1, 0x0}) select(0x60, &(0x7f0000ecd000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e4e000)={0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fc9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000816000)={0x0, 0x0}) 2018/01/14 16:50:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000877000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000613000)=""/169, &(0x7f0000efc000)=0xa9) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_addrs=@ax25={0x3, {"4b60970d1fa2fd"}, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00004fe000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/14 16:50:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a4d000)={0x0, 0x0, 0x0}, &(0x7f0000185000-0x4)=0xfffffffffffffe15) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f00004ef000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x12) ptrace$setopts(0x4209, r2, 0x400208, 0x0) 2018/01/14 16:50:48 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f00004ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004ee000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000008000)='/dev/usbmon#\x00', 0xa177, 0x8400) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000005000-0x4c)={0x50b, 0x95a2, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x8, &(0x7f000000a000)=[@fda={0x77622a85, 0xfffffffffffffffe, 0x0, 0x0}], &(0x7f000000b000)=[0x0]}, 0x0}}], 0x0, 0x0, &(0x7f000000b000)=""}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x0, 0x0, &(0x7f000000e000-0x54)=[], 0x5c, 0x0, &(0x7f000000e000-0xca)="1225bd0ce6ffb6fa93cf990803ad59007904cf4b9e3e9f751ec47ac3d78c463c71d1cc332cbe58ac10d8f7d804b3a71fe6a42646114256e38e1a447e77ee7b5b5f1c97e00b8c8825dc1c49e0ddb38c1c4debf80fe13a47beb301fbc4"}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000f000-0x30)={0x10, 0x0, &(0x7f000000e000)=[@decrefs={0x40046307, 0x1}, @acquire={0x40046305, 0x4}], 0x1, 0xfdfd, &(0x7f000000a000-0x1)="ef"}) 2018/01/14 16:50:48 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x4e000, 0x0) ioctl$sock_ifreq(r0, 0x8993, &(0x7f00002bf000)={@generic="e3087e3328ca5d1fb33733b2be45895a", @ifru_mtu=0x7}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e76000-0x11)='/selinux/enforce\x00', 0x0, 0x0) kexec_load(0x0, 0x0, &(0x7f0000001000)=[], 0x0) 2018/01/14 16:50:48 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='\x00', 0x2) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00007d1000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) renameat2(r0, &(0x7f00003fe000)='./file0\x00', r1, &(0x7f00008bb000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000af9000-0x8)='./file0\x00', 0x0) r2 = open$dir(&(0x7f00004db000-0x8)='./file0\x00', 0x0, 0x0) lseek(r2, 0x50, 0x3) 2018/01/14 16:50:48 executing program 1: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000010e000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000000)={0x3, &(0x7f0000001000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f000088f000-0x10)={r1, &(0x7f0000000000)=""/180}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000000000+0x9c9)=@newsa={0xfc, 0x10, 0x301, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, @in=@local={0xac, 0x14, 0x0, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@sec_ctx={0xc, 0x8, {0x8, 0x8, 0x0, 0x0, 0x0, ""}}]}, 0xfc}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 16:50:48 executing program 7: mmap(&(0x7f0000000000/0x4b000)=nil, 0x4b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000004c000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f000004c000-0x4)=0x5) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f000004c000)='/selinux/status\x00', 0x1) fcntl$addseals(r0, 0x409, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f000004b000-0x18)=[{0x6, 0x0, 0x0, 0xffffffff}]}) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f000004d000-0xc)={0x0, 0x0}) pipe(&(0x7f0000039000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDSETMODE(r1, 0x4b3a, 0xae0c) epoll_wait(r2, &(0x7f000004b000-0x30)=[{0x0, 0x0}], 0x1, 0x0) 2018/01/14 16:50:48 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_init(0x20, 0x0) getrusage(0xffffffeffffffbfd, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 48.108361] binder: 7351:7353 ERROR: BC_REGISTER_LOOPER called without request [ 48.142272] binder: 7351:7353 Acquire 1 refcount change on invalid ref 4 ret -22 2018/01/14 16:50:48 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0}, &(0x7f0000002000-0x4)=0x1c) sendto(r0, &(0x7f0000000000)="", 0x0, 0x0, &(0x7f0000000000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) 2018/01/14 16:50:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) msync(&(0x7f000042b000/0x2000)=nil, 0x2000, 0x0) r0 = socket$inet6(0xa, 0xe, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000b81000)={0x0, 0x9}, &(0x7f0000c86000-0x4)=0x8) openat$rtc(0xffffffffffffff9c, &(0x7f0000a88000)='/dev/rtc\x00', 0x20080, 0x0) pipe2(&(0x7f00003d3000)={0x0, 0x0}, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00008d9000-0x8c)={0x3, 0x4000, 0x40, 'queue1\x00', 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00009dd000)={r1, 0x800}, 0x8) [ 48.175011] binder: undelivered TRANSACTION_COMPLETE [ 48.180757] binder: undelivered transaction 49, process died. [ 48.188176] binder: 7351:7353 ERROR: BC_REGISTER_LOOPER called without request [ 48.198322] binder: 7351:7359 got reply transaction with bad transaction stack, transaction 53 has target 7351:7353 [ 48.210761] binder: 7351:7359 transaction failed 29201/-71, size 32-8 line 2936 2018/01/14 16:50:48 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000036d000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000001000-0x6)=""/6) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000007000/0x3000)=nil, 0x3000) mlock2(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x1) mremap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x3000, 0x0, &(0x7f000000b000/0x3000)=nil) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) 2018/01/14 16:50:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ff7000-0x8)='./file0\x00', 0xfffffffffffffffd) llistxattr(&(0x7f00003cf000-0x8)='./file0\x00', &(0x7f000002e000-0xa)=""/10, 0xa) r0 = memfd_create(&(0x7f000083d000)='%security&\x00', 0x1) mknodat(r0, &(0x7f00005c1000)='./file0\x00', 0xe080, 0x180000) 2018/01/14 16:50:48 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000903000-0x11)='/selinux/enforce\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000001000-0x8)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @empty=0x0}, &(0x7f0000b91000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x1c, 0x64) capset(&(0x7f00002d1000-0x8)={0x19980330, 0x0}, &(0x7f0000cc0000)={0x0, 0x1, 0x5, 0x0, 0x0, 0x0}) ioctl$TIOCMGET(r0, 0x5415, &(0x7f000010e000)=0x0) r1 = syz_open_dev$usbmon(&(0x7f00008cb000-0xd)='/dev/usbmon#\x00', 0x2, 0x20000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00002c2000)={0x0, 0xcd}, &(0x7f00003ba000)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000189000)={r2, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x36, 0xe69, 0xdb4c, 0x3, 0x9c2, 0x8, 0x80000001, 0x2, 0x0, 0x3ff, 0x8, 0x8, 0x2, 0x1ff, 0x9]}, &(0x7f0000893000)=0x108) prctl$intptr(0x200000002f, 0x2) 2018/01/14 16:50:48 executing program 1: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000010000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0x1, &(0x7f0000010000-0x4)=0x0, &(0x7f000000f000)=0x4) sendto(r0, &(0x7f0000000000)="aeb892e50fac1753055d363625546bc5edfeb450d0923f06de0ff76effeacc1d2f20d8d1ff17d1387e5d0ac83b357eae9737d24e0d0f4e9a5d79c07f9f741cde5e72071de00640fcf8dbef554e12fd1df4cd94b459d63bbb978163e803dbc52d1d0d08e72425d7bf9b2d9e95d6399180000c0f72e0ed2a3a7289d2881ec15e6715a7ac89875f564676a34d5e5596549e6ad7504f431a5b949fa035c99cb29220d791f55097a7bc23753769a7a97e39daa0c371b1b4dca899dbd0dfec0146e93d1e5a148e21a3e3b6702c978be86e7d2e05f23ba7f5bbce0fa52864df", 0xdc, 0x4040, 0x0, 0x0) 2018/01/14 16:50:48 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x5)='/dev/rtc\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x402, 0xffffffffffffffff) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x5)='/dev/rtc\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x401, r1) fcntl$dupfd(r0, 0x402, 0xffffffffffffffff) 2018/01/14 16:50:48 executing program 4: unshare(0x40600) pause() r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x3)='ns\x00') vmsplice(r0, &(0x7f000098f000)=[{&(0x7f000010c000-0x1)="", 0x0}], 0x1, 0x0) 2018/01/14 16:50:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f000004a000)='/dev/urandom\x00', 0x0, 0x101400) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000bd0000)={0x10001, 0x1}, 0x8) fcntl$setstatus(r0, 0x4, 0x400) r3 = gettid() fstat(r0, &(0x7f0000cf3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000d1f000)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f000009d000)={0x5, [0x3, 0x0, 0x2, 0x8, 0x4]}, &(0x7f0000637000)=0xe) r6 = getgid() sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f00001af000)=[@cred={0x20, 0x1, 0x2, r3, r4, r6}], 0x20, 0x0}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f0000bcb000)=""/0, 0x0, 0x0}, 0xfffffffffffffffd) 2018/01/14 16:50:48 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000013000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000001000-0x4)=0xe2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mq_getsetattr(0xffffffffffffffff, &(0x7f0000014000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000a55000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 48.227412] binder: release 7351:7359 transaction 53 out, still active [ 48.235802] binder: undelivered TRANSACTION_COMPLETE [ 48.241358] binder: undelivered TRANSACTION_ERROR: 29201 [ 48.246869] binder: release 7351:7353 transaction 53 in, still active [ 48.253608] binder: send failed reply for transaction 53, target dead 2018/01/14 16:50:48 executing program 3: clone(0x0, &(0x7f0000003000-0x28)="", &(0x7f0000001000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000000000)="") r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000eff000)='/selinux/enforce\x00', 0x40001, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000dae000-0x10)={&(0x7f000049f000/0x800000)=nil, 0x800000}) epoll_create1(0x0) 2018/01/14 16:50:48 executing program 1: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000010000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0x1, &(0x7f0000010000-0x4)=0x0, &(0x7f000000f000)=0x4) sendto(r0, &(0x7f0000000000)="aeb892e50fac1753055d363625546bc5edfeb450d0923f06de0ff76effeacc1d2f20d8d1ff17d1387e5d0ac83b357eae9737d24e0d0f4e9a5d79c07f9f741cde5e72071de00640fcf8dbef554e12fd1df4cd94b459d63bbb978163e803dbc52d1d0d08e72425d7bf9b2d9e95d6399180000c0f72e0ed2a3a7289d2881ec15e6715a7ac89875f564676a34d5e5596549e6ad7504f431a5b949fa035c99cb29220d791f55097a7bc23753769a7a97e39daa0c371b1b4dca899dbd0dfec0146e93d1e5a148e21a3e3b6702c978be86e7d2e05f23ba7f5bbce0fa52864df", 0xdc, 0x4040, 0x0, 0x0) 2018/01/14 16:50:48 executing program 2: keyctl$session_to_parent(0x12) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00003c6000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000167000-0x4)=0x7fffffff, 0x4) 2018/01/14 16:50:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000536000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGID(r0, 0x800845c3, &(0x7f000073d000)=""/0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a81000-0xa)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000099000)='/selinux/access\x00', 0x2, 0x0) setsockopt$packet_int(r2, 0x107, 0x1f, &(0x7f0000ed7000-0x4)=0x62, 0x4) ioctl$int_in(r1, 0x80000000005406, &(0x7f000014e000-0x8)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000725000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat(0xffffffffffffffff, &(0x7f0000c69000)='./file0\x00', 0xf2f986b9894133b6, 0x3) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f0000ac7000)={0x0, 0x0, 0x0, 0x861c, 0x38, 0x0, 0x1f, 0x11, 0x9, "bb75ac106a63c503993b1d5828d1a65f326eace18608d5fe3f731b4819606942e823276b1212321efa7e4b6e4871029b3e9867e894e0566facba0dca081a87c4", "4dacb28da6c3ac266d2fe2bfdfa90dbaac3e671b44bb887e45f77b6277722041ee4d7eecb5d2278512ec249c9da9e6e12ad7dd889ef63918d9204e38bb6de478", "e145e48617d2e1fdc4b76af4f6041c9e6a3240f17c92e3cb2760231ce736dc4b", [0xfffffffffffffffe, 0xc6d]}) timer_create(0x7, &(0x7f0000b98000)={0x0, 0xe, 0x1, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000899000)=0x0) timer_getoverrun(r4) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f00006af000)=0x2, 0x4) ioperm(0x4, 0x0, 0x0) sendmsg$nfc_llcp(r2, &(0x7f00005b9000-0x38)={&(0x7f0000aa5000-0x41)={0x27, 0x200, 0x9, 0x0, 0x0, 0x100000000, "9a8da4294ce120eaa20138d64cfcb22cec44d404b2002a97902b60c26f41dc73924ccd95213fda13b9d1c81a837abce4a54fafaa69244c02123599ef70be95", 0x80000000}, 0x60, &(0x7f0000f76000-0xa0)=[{&(0x7f00007dd000-0x7f)="6a6afca5a85b1361a3b16d0b44a5cff5109053bf221887c494f8d41df7e88f96971a1c6934ee0b8b1ab31801ec9abe4c2056a440f6ec0aa2809707be0ccbb699c8e3c640cfa2b6a6c9f434d69997b27113536a6a0b43300265c2797c03b82e4c5dccf1b94186f99ddfe5a1edadcf3631c0a53bd9a5a025de32511fa4b5bc23", 0x7f}, {&(0x7f000070c000)="6bf1cc4620d1c2630e106ccaf47566a8f9cd425b9f1ee735cb72c2503fa0d0c55a6deb1f68e7cb8c9e11a3078c7552ab7f9c9e8ae45717e49e58f8350bebb3ee0e6c35054856b5146bf4477afd9b34b6d79ff099917f240bb6321bfbea3d9a6754598fee3f60658455c04626e252d5316f89133207ae519db5332c47143936e3e55eb6b3f4a9a453cd5cd1a7f07de9c944f8bc4884dc45e8cc44c52e286a730d5ad4f5a9", 0xa4}, {&(0x7f0000fcf000)="2e741daeecfd67f9a6757f11b8359f57cdfe3e9ce8880b1e4d2dbe67cee40a40428afae54c6fc3646f9a8ebe06b30fb94a08bca8ac657f48e9c552a4f6ca9a220a2d520f0a478b5a7ab7c04760453fb8653d766782b22179c731f416ad5c4664500ace1a39bafab80899cb6199d016e6f1342e54164f16c5fe0dcee8eb9961f88f9dd9a556d409a1fbbd02a43d70b70cac5f3d380ac5bebea27d84aadc595cb551b7f4602646fb6e95481ffbad4cb5e8c891fa06bbf8db3ea459eba6c75b1d74b39b74d0b4fb5698fe14664e6839738f212f6350bc2b129d8b", 0xd9}, {&(0x7f0000ec5000-0x77)="ab567724cfe2a2de5f30c77ea156f5e17aa0c90efd933452ed7c452253d8af3c08570d2039c07537082f99ae0862df7a0a0c53ea58c3fd9ca7d11ef378924751240f1663f37c046c6f4fb0ffe8153caf8a08c0adf5f78bf5cad6c6124cfcc94a59deaf5b980f67ce7e070c7dbe27c1eeb329b8a1476e78", 0x77}, {&(0x7f0000323000)="d9484ddffd0586931ba8799f2c1b48c9fcd4b928fcfd19ee955a085db15fd18d00373367c857048799be219347c763d04864ee518f45ec69ca5e985b023edaa3a491ea3fed3d6d047911af65e39dd4cea44e921580e753982f4ecab1ed3bdc69f1bd115ac55492856f6c64", 0x6b}, {&(0x7f00005b4000)="098efc268f3604db15a17a55c3831d7c4e1af5d8843328bbd9a268abaf3b16a6e0d9c616044ead2fba9590eccb65ccc7f70b0a4c6fe7440c99c8eb298d6cdeb4d3fdbbf33a73090b775bdd8b62bf88ee68c863d0ca537accab982f0c31e450fa26e3e406583c5d772cb2e852cd0564f391b9907ce7d9679d72e05539c2930e962841b2169da4dd840383752953fcb58b6f164ac7e19ed650346ce038dc0c65a6230ee7a4adfc44227ca3b397ec5adab097e0defa6b86f8ff3a041e6dcc4cee8f93b347edb2d114ad34fe3e6a7c0c1a07c712fe105cbd97fb7411e9f3d5baff2103e9d1a3a42bb4d5872b33292d1591ea7c0194f6658ab56d", 0xf8}, {&(0x7f0000701000)="86063d03c1d4f74cfa83e79bbf8329efb64fe8e3a3eff5b62d0fa932eaaa1b508186c2babed10285e37160c59e61274d2cc0c08239367c68bb420e550191ff811484c77443c0f31500e14ac891a329cee758857b2e1b30a7d6e8dac072b2758a7625d757a13bf2f1f9b6ca89d7abcc98f36e13dd9e8f3b7e7c0b3f1a0b1219194ca7bae972343146f5d7fad2c4ced17fe5e7e746654a0a24bedd9efa3a8ca5c30104176ae921571bcbf79a4ed114b156cf84f7ee7432f7bb10ef", 0xba}, {&(0x7f0000b51000)="47eb", 0x2}, {&(0x7f0000a29000)="e7ba187bef8a2fcff534df98eb59de0c259c0d6a2315037d4576facb41c8b5c528c9fe040674b34680d96b26d86a50c9cea92abed07d00ca604475de8dbf362a91f37e784bc8da46fae38b13077537289d4e51821ca5bd52caf15386974dd2f57f3aa397d907ca45ad592b", 0x6b}, {&(0x7f00009d3000-0xfe)="be3ff2e8ea72750345c421fb650f144eb663bb54725c20b37e3a5e7d7685859e8547a88551b72c834ca9cedf62137855ab66abb1fd7b3ac875f9a8f374f14d79bf2619b5906df2825a07ae994eeda4b594892babc5d5abf7de7ee6139fc5f3bfa3188b0170c3beed5b3e5d99bae50259847d2ec955fad7c5ee644bf06de0cebaebaa9598a2337ddd4695a7c9abdad37b8a3318881c73103ae108abded4a97dc352c122b6eed0df6991894276c12c0bf5a9ca7a926da78a2cd0422c853a58137da7c69f4f397354ec238d3e1149e651f576cbee4d3b733197b6ba1e25756d9e309517ec7eb250e7481347d21ba7babc24da6e62feb61be427ced70c5a4daa", 0xfe}], 0xa, 0x0, 0x0, 0x10}, 0x1) 2018/01/14 16:50:48 executing program 6: r0 = socket(0x11, 0x8000000000000802, 0x0) fsync(r0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00009d1000-0x20)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_flags=0x0}) 2018/01/14 16:50:48 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x123102, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00006ae000)=0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000051000-0x21)={0x0, 0x0, 0x0, {0x0, 0x1c9c380}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000)='/dev/snd/seq\x00', 0xfffffffffffffffa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000002000-0x8)='keyring\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$search(0xa, r2, &(0x7f0000001000)='trusted\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, r3) 2018/01/14 16:50:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000914000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000e38000)='maps\x00') pread64(r1, &(0x7f0000b13000)=""/181, 0xb5, 0x2000000000000003) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00006ce000+0xca9)=0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f000008d000-0x7f)=""/127) 2018/01/14 16:50:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000157000-0x10)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f000029a000)={0x3, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000056b000-0x108)={0x100000001, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/14 16:50:48 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000f79000-0x6)={0x1, [0x400]}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1b, &(0x7f00003f9000+0xc8b)=""/0, &(0x7f0000000000)=0x0) 2018/01/14 16:50:48 executing program 7: write(0xffffffffffffffff, &(0x7f0000c4b000-0x23)="220000001400fdff355b0000e2ff0500020000020100000009000200000000000000", 0x22) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000688000-0x4)=0x8, 0xfffffffffffffe67) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f000010b000)={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={r1, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000000)={0x0, 0xc9, 0x9, 0x9}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000001000-0x20)={0x4, 0x9, 0x8, 0x6, 0x1dc4, 0x8, 0x0, 0x4, r3}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r2, &(0x7f0000234000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000000000)=0x14) r4 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000098000)='/selinux/member\x00', 0x2, 0x0) fcntl$setsig(r4, 0xa, 0x1a) syz_open_dev$sg(&(0x7f000077b000-0x9)='/dev/sg#\x00', 0x7c, 0x0) lseek(r4, 0x0, 0x2) lseek(r4, 0x0, 0x0) 2018/01/14 16:50:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000b5e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000d59000-0x28)={@common='sit0\x00', @ifru_settings={0x401, 0x0, @fr_pvc=&(0x7f0000760000-0x4)={0x0}}}) 2018/01/14 16:50:48 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x227b, &(0x7f0000001000)="06") read(r0, &(0x7f00005c6000-0x39)=""/88, 0x58) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000002000-0xe)='/selinux/user\x00', 0x2, 0x0) 2018/01/14 16:50:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f00003ef000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34cbd156009cd21e847417b4", 0x2d}], 0x1, &(0x7f0000b88000)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') open(&(0x7f0000872000-0x8)='./file0\x00', 0xf0f2b8c22671c45c, 0x100) 2018/01/14 16:50:48 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x800) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000792000+0x8f2)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x3ff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000211000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000ce3000-0x18)={0x6, &(0x7f00004eb000)=""/147, &(0x7f0000508000-0x90)=[{0x8, 0x1000, 0x10001, &(0x7f0000f5d000-0x1000)=""/4096}, {0x5, 0x10, 0x101, &(0x7f00009c3000)=""/16}, {0x7, 0xde, 0x6, &(0x7f00008bd000-0xde)=""/222}, {0xa600, 0x20, 0x2, &(0x7f00005b3000-0x20)=""/32}, {0x8, 0x6f, 0xffffffffffffffc0, &(0x7f00004e1000)=""/111}, {0x8, 0x8e, 0x157a, &(0x7f0000b56000-0x8e)=""/142}]}) dup(r1) r3 = socket(0x18, 0x0, 0x4) connect(r3, &(0x7f0000c82000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x14, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) 2018/01/14 16:50:49 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f00007af000-0x78)=[{{&(0x7f0000001000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001000-0xc1)=""/193, 0xc1}, {&(0x7f0000e01000-0x9a)=""/154, 0x9a}, {&(0x7f0000001000-0x31)=""/49, 0x31}, {&(0x7f0000001000-0x73)=""/115, 0x73}, {&(0x7f0000000000)=""/116, 0x74}, {&(0x7f0000001000-0xfb)=""/251, 0xfb}], 0x6, &(0x7f0000e8c000)=""/57, 0x39, 0x4}, 0x80}, {{&(0x7f00003bb000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000001000-0x60)=[{&(0x7f0000000000)=""/47, 0x2f}, {&(0x7f000000c000)=""/253, 0xfd}, {&(0x7f0000000000)=""/194, 0xc2}, {&(0x7f0000000000)=""/103, 0x67}, {&(0x7f0000001000-0x1b)=""/27, 0x1b}, {&(0x7f0000001000-0x98)=""/152, 0x98}], 0x6, &(0x7f0000001000-0xe8)=""/232, 0xe8, 0x0}, 0x2}], 0x2, 0x3, &(0x7f0000329000)={0x77359400, 0x0}) keyctl$get_security(0x11, 0x0, &(0x7f00003a5000)=""/191, 0xbf) 2018/01/14 16:50:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000b8b000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xc, &(0x7f0000356000)=0x2, 0x4) sendto$inet6(r1, &(0x7f00002a1000-0x4ec)="", 0x97, 0x200408d4, &(0x7f0000926000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ef1000)='/selinux/enforce\x00', 0x400000, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f37000-0x28)={@generic="272013b554b73675a563f923ea7d92b3", @ifru_mtu=0x1000}) 2018/01/14 16:50:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00003d0000-0xd3)="6e65742f726f75746500c2b9a8863fc95cf1156984d94850146cde515278bbcd3a17d86c2ce09113effa73b4e0e39002ee23f4c0615581b6ab0000000093e2bde81650b0e1f17f0f35b37b6cc84a25317062c2e750bb9ae46e290dbeb3c2066d34322342f3033b124c03c48d6776258feae67a59889e367263ffbc6c030e77e107399b01249947ebe9e7e01e2f365cdfb4e11ceac30245aa2fd6c368212bf826d29bbbfff0975c9d315e6ddb42518094afbb665fcf5f5afeee2cb50bebf3f035842a7c4ac60f91f3c9c071effd3aa546c2b3") pread64(r0, &(0x7f00007f5000)=""/0, 0x587, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000046000-0x8)=0x0) 2018/01/14 16:50:49 executing program 7: r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) r1 = syz_open_dev$sg(&(0x7f0000ae4000)='/dev/sg#\x00', 0x80000000, 0x40) getsockname$ipx(r1, &(0x7f0000a76000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000844000-0x4)=0x10) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000183000-0x18)=[{&(0x7f0000fc6000)='{', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 16:50:49 executing program 3: mmap(&(0x7f0000000000/0xec3000)=nil, 0xec3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xffffffffffffffff) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$packet(0xffffffffffffffff, &(0x7f0000575000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000ec3000)=0x14) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000a46000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ec3000)=0xe8) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000ec4000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000929000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000622000)={@common='gretap0\x00', @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r5 = socket(0x10, 0x10000000003, 0x0) write(r5, &(0x7f0000caa000)="26000000130047f10714c1fc59df2205088003e3010000000000000000000132050027006e6e", 0x26) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000580000)={&(0x7f0000ec3000)={0x10, 0x0, 0x0, 0x10040000}, 0xc, &(0x7f0000ec4000-0x10)={&(0x7f0000ec4000-0x66)=@updpolicy={0x168, 0x19, 0x200, 0x5, 0x1, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@empty=0x0, 0x2, 0x999a, 0x3, 0x0, 0xa, 0x80, 0x20, 0xdc, r2, r3}, {0x4, 0x1000, 0x10000, 0x9, 0x87, 0x800, 0x10001, 0x1}, {0x79be, 0x1ff, 0x1, 0x6}, 0x80000000, 0x9, 0x0, 0x1, 0x1, 0x3}, [@sec_ctx={0x48, 0x8, {0x44, 0x8, 0x0, 0xfffffffffffff2e0, 0x3c, "1a475703e67f9f50f36423c5ee78608526074fdb48ccfca0b366018892cc417a7f21173dfcb31b62838668482a30220e64bf0b04aeda0c300693233a"}}, @replay_thresh={0x8, 0xb, 0x10001}, @offload={0xc, 0x1c, {r4, 0x2}}, @algo_aead={0x54, 0x12, {{'rfc4106(gcm(aes-fixed-time))\x00'}, 0x40, 0x3a0, "ff84dd2469db1e00"}}]}, 0x168}, 0x1, 0x0, 0x0, 0x10}, 0x40) writev(r0, &(0x7f00000a8000-0x10)=[{&(0x7f0000c19000-0x39)="3900000010000904690000008000000006fa00400100000002e7f306000000141900040004000207b600000000000608000300ff00001ee404", 0x39}], 0x1) 2018/01/14 16:50:49 executing program 4: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000017f000)={0x20080522, 0x0}, &(0x7f0000ca3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0xea, "170adcb7e7efb7c90805bb0e912fececbe12281f6ea7135d49aba24219826e7ab8b02694e6c080e4edfc9a1490bc2c6f831982034925c43e6c6feb8f7e7d7f6bff24c94e8043f5f8788b55fece04e6dbf648aab02d7843d37633e0a5b5ddb11d351c37c78de03c6148d166eea635d6f9f05daae6150aff4cc09d1066cd4478f2abadea500b5f0c080693abb9bfdd4f4d0fcae58c8ac37df36fa0aeb6b6f93c4f7047836b53f47039b2e61bac94a98d642217b3a69945fec30cfc2039a6b763f1656db4401ffef1c4d4881bd55bdd94ce761307d3042044867058b25daddb07dae602905e848a73f781d6"}, &(0x7f00004e2000-0x4)=0xf2) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000ffb000)=@assoc_id=r1, &(0x7f0000f8f000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r1, 0x6, 0x9, 0x3f}, &(0x7f0000000000)=0x10) r2 = syz_open_procfs(0x0, &(0x7f00009be000)='ns/mnt\x00') setns(r2, 0x0) 2018/01/14 16:50:49 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mknodat(0xffffffffffffffff, &(0x7f0000012000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000a85000-0x10)='/selinux/access\x00', 0x2, 0x0) getpeername$netlink(r1, &(0x7f00002fe000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00006fc000)=0xc) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f000092c000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/14 16:50:49 executing program 0: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fd4000)='/dev/sequencer2\x00', 0x4001, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000954000-0x4)=0x0, &(0x7f0000fd4000)=0x4) r1 = syz_open_dev$mice(&(0x7f0000fc8000)='/dev/input/mice\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000e56000)=0x81, 0x4) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000b09000)={{0xfffffffffffff801, 0x7}, 'port0\x00', 0x5a, 0x12, 0x7, 0x8, 0x1, 0x0, 0x4a7, 0x0, 0x7, 0xfffffffffffffff9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000fd5000+0x7d3)=[{&(0x7f0000fd6000-0xa3)="278629542daf65c847deae0a47981d89b29fb1e877702abd2776151968a7198ca73330efd24744f024796a9872be3a9d0a870643f2113500be1949b087baaf75248734dfa2fd0e12bcd986ebae93dc08e21fdc7cf3e0bd7586c7e1c1e8d88613b998299ec8a24e23037074ac5041d814bf317197868e31b778def4f2cea8c44570e005e2a738e3ccae9035fe33b965f101a2a088f9194810b860f7cc3c02e635df6305", 0xa3}, {&(0x7f0000fd5000)="96fb82a9", 0x4}], 0x2) getsockopt$sock_buf(r2, 0x1, 0x2000000000000019, &(0x7f0000fd7000)=""/0, &(0x7f00000f2000)=0x0) flock(r2, 0x4) 2018/01/14 16:50:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000a56000)=0x1, 0x4) listen(r0, 0x0) shutdown(r0, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00002c2000)='/selinux/context\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00006c0000-0x4)=0x0, 0x4) 2018/01/14 16:50:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) pipe(&(0x7f000097a000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) openat$ptmx(0xffffffffffffff9c, &(0x7f00009c6000)='/dev/ptmx\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00004f7000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e9f000-0xc)={0x0, 0x0}) 2018/01/14 16:50:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000c0e000)=0x4, 0x4) r1 = accept4(r0, 0x0, &(0x7f0000c64000-0x4)=0x0, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f000023c000-0x2)=0x3) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000e73000-0x20)={@common='vlan0\x00', @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/14 16:50:49 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lseek(0xffffffffffffffff, 0x0, 0x3) 2018/01/14 16:50:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00002d2000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000410000-0x4)=0x101) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000ea2000-0x30)={0x80000001, 0x8000, 0xca0, 0x9, 0xab, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0x20010000001, 0x0, 0x0, 0x0}) setsockopt(r2, 0x107, 0x1, &(0x7f0000001000)="", 0x200) 2018/01/14 16:50:49 executing program 7: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fc9000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) times(&(0x7f0000396000)={0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x6, &(0x7f0000fbb000)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x20fbb210) mount(&(0x7f0000e9f000-0x8)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x1000818, &(0x7f000000a000)="") mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000fc9000-0x8)='./file0\x00', 0x52) execve(&(0x7f0000f51000)='./file0/bus\x00', &(0x7f0000523000)=[], &(0x7f0000271000)=[]) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000fca000-0x5)='user\x00', &(0x7f0000fc9000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000461000)="40becdab09ac9ad965b151346db01475bd5c621e2ee4c5abaae0479e3d0e70e66d86f1b0e5663908b20e406c12a3", 0x2e, 0xffffffffffffffff) keyctl$setperm(0x5, r1, 0x2) 2018/01/14 16:50:49 executing program 3: accept(0xffffffffffffff9c, &(0x7f0000df9000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f00005fc000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) r1 = dup(r0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00002b2000-0x18)={0xaa, 0x20, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000ca3000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000034000)={0x0, 0x0}) 2018/01/14 16:50:49 executing program 0: r0 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getparam(r0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x183000)=nil, 0x183000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000183000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000183000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00000ec000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000183000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000141000-0x4)=0x0) ptrace$setsig(0x4203, r2, 0x5922011, &(0x7f000017f000)={0x17, 0x9, 0x3, 0x7fff}) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000142000-0x38)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000013000-0x80)={0x2, 0x10, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@empty=0x0, @in=@multicast2=0xe0000002}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) r4 = gettid() mmap(&(0x7f0000183000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setparam(r4, &(0x7f000015d000-0x4)=0xffff) mmap(&(0x7f0000184000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000185000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000184000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000184000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000184000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000184000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000184000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000061000)='/dev/ptmx\x00', 0x101000, 0x0) mmap(&(0x7f0000184000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000184000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000184000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000184000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000184000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r5, &(0x7f0000184000)=[{&(0x7f0000184000)={0x27, 0x80000000, 0x1ff, 0x7, 0xffffffff, 0x3ff, "cb9a3bc7e7eb2773f2b18d8b6d8bf90c4b5cc84bf9b78a41e600fafc4a841000f04ca919a918c6620632d6e4877e7e3e141f9b2ecbc11994eedacb6b1c4d63", 0x48f49ab1}, 0x60, &(0x7f000015b000)=[{&(0x7f0000185000-0xa2)="db26c16b120c472f5b3e8728251410f28056f950bbc4bfb0bd861f5d0ac23f7f8a4a758d2dda4c655d079fa463077ae133acbc21b3fda9afb395ecf14919963f8a73df2aee344b9a3328d6e926c9619694d9545507ed61cfd53cb30e3e0221a1198af9863d84d36eee47100b989632511edc79909108bfaae839be10e06b2af0cad4e0c7ba4ed5b4c5a9c8188a47caaf9d233eb54e729a43a5fb80a244daabc4259e", 0xa2}, {&(0x7f0000135000)="c003d0ca3948bb9ed88fa31347fe6c7697700ba717c9a824583abfd503f2cc3cdb4fe0046f84aa118457a98de0412bc0ce93bf401b457dfc7ca5f9f4605d9f7a7dc9ed3371215a645773780aff2a0452af0cbc4347141fb1a6f0f5f2a2f4d7457bde70c8251dd7b4bbd15850", 0x6c}, {&(0x7f0000184000)="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", 0xfb}, {&(0x7f00000e9000-0x9e)="2d6605e4bbd6ab632147cb649c68c2538bb24b26478119af9d409d2c53a97e9afdfbbc18e6514683d299e58dfa87f570a146d116c9cc181a24c6dcb7148de4fbb56502d8a06dcda8fb3fc78bcef652652f8511a25e1609d9cab3232dc715281a180a836d0929727c6bd12bd4c3343fbec9a8aa7d67d6964d04828b09a04d5cc61bbdd36504aa5fb076c917022797c03cceaff06e393363a25614af2ea571", 0x9e}], 0x4, &(0x7f0000126000-0xe8)={0xe8, 0x116, 0x4, "09d0e5023884a349cf120051003f1f5e471682b9c19325521f87ec2b908e80db9b8bc17f0d3d002470283c33b87d9ed8ee2c8925f2035a1be83d73a9aa076b0f94830cc732cfde85ddd53e30740d5303c2c45784e7ff9094fb9793e989790bed0d6b756865e730bbcbd4aba6c72990e64bf3676bc47d96549634fd8af323fb63eb2e2d3940b69df64ba4e5b7fed9a57d5e8a182ae87dbe0b1ab87facecd35fda262e27f677218979538fd485d6884e2614e692c11269c566f6168001476a0a10cee9a2dea8748ce3b9b6922e050ac5754b839cca"}, 0xe8, 0x40}, {&(0x7f00000ce000)={0x27, 0x9bd, 0x80, 0x7, 0x5, 0x99b8, "c9b18540f0d2bae355ebd36c1344ac0d9e006e095b7231bc62b369676607d201a64b2aade95c2959e961ce2a159a60aef5c48bcf785bfe0eac212010824e48", 0x1}, 0x60, &(0x7f000004f000-0x80)=[{&(0x7f00000c6000+0xb53)="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", 0x1000}, {&(0x7f0000184000)="c646f12f6530372647a579c46308d60b6c7b621d32b902f439f87ae81f6bcaf71f92b8506bc469fee473b6aaf5a6985fe27e49428a7930bf1aa6997e94c449687bf4e7da82b87754f0fba400140623997a13f9056fe1781aa487e85ace6da05ff0aa4e5eca02ce5610b5", 0x6a}, {&(0x7f0000184000)="0baf5ceaea65760c659704a50ca2df1c914138204272a5b4ab810f6b3f97aacc467f0b32d28614ddb7690a202bb40c936e0e57770ec9a4bb9862dfaa56c29040bf0d088331ce5ecb9af03f9be5d8b60eeaccdb56bbd62b81dba4e3e833a8eb5f2fbb1c3a9a03243270", 0x69}, {&(0x7f0000063000-0xa3)="2eaf908c168b77c8163620aad6dc4ddaa1eac113372a085bba155cccae9b85d013d2582c3a187e8f1aa65dddffc9717b0c3220326598478d6fa7438d28f98c9a56bc0123d6b1cd77823539509b561ae06d74c643f01a143e290ea49c481376bdf7cb99be2ef2b7b4927d654639dffdb6214424126714c1ca67fbf167b001b3b395364201aa261718ed5ee47a2a10423552cb3337a5691b09fd14d504526e7bba6a4968", 0xa3}, {&(0x7f0000185000-0xb2)="8815b9487bd966146849c0d98ada91fbcfa95e705b75a514e1e86c3afe494d98bdf22a20ee330aac443062509434951f6c50945861976ec22eef23794ff8aa3fb9a00dca567159b213d2dc3351cd0a8343f1e15d8ce1611cef054771c6130e7fff0f52ee2cc67f68630fea80fb36f6c20ef2d2419d2d39b3a708b1cb019db5ab2f420cb7ff084e55f50e3e33252a6413a6723a1d53c204145f3b2b2e62bc3f45f109702be2ead2f1d0ce8d2c20458c8d00cd", 0xb2}, {&(0x7f0000184000)="79ed2c177a15bcb25b15a13d26b5e2b009ff38011ad9551d1d47b6a586f882a88b75f08fd8ae06f02f983318ae567b77179e0d4e6e2689344aa760d8b4238b2a55bd962a5738226b74c17dd3e8c52426b010e2c799b0c102562bb9d4d3ee1557fbd9b2b13bce72b413b346fe4e6bff76ba1a0582e74df74ebd79360ccfa7d68ed919e48f52fae2935f213aa7a50d2c40142c3a9e80633a5e214b1e381170621338cfa41414539440b038ee73f1c9cc780be9368553a3999a235cb6785c0f587a8bfbd11e42f709ff9a7da755b1ebf4f0caf36715ba4e326c1476ca334c52e5e10464dfdb1a89e000909481171d06866af0738ef7", 0xf4}, {&(0x7f0000184000)="647861bf07e7851881815de419a4e95bc2aeaaa4a2ecabb8de3a016441827076c7b7e24fd8ab86f582622b7319986870c37b25b66ef7738fdbaca85627203c769772255b113bf1d13418c1e3ff3b9e0c6a84f7fc2fcf03f89f1c0087446b764b79195dc6e75f831cf249ce10b95165547fbb71f2b4d1a5379c1feb19c6fc98d9b0051af7ff021f94acfd1cb0a8fe66e5ada1f4601c11dd285a0c518af86d03e0a735258d1620c897897de26c16402fece7360466b4ebd6777b818f7e9fefe48f", 0xc0}, {&(0x7f000000d000-0x5e)="ce676fe05af45670839df032571587d666901a04bfbb5d22b3778c296ceb12ffb6495ab61eba17e165b2f97125b5839489bdab97f4d741132de89464448276dfa3fe68a259f5bbffbd5a787cbf73ca50ebcd66ee7b916cdddf4f9aab6ab5", 0x5e}], 0x8, &(0x7f0000184000)={0x110, 0x139, 0xfffffffffffffff8, "dbea91a15e9844fd7c1636b5430931fc87ee16d7d7b8e4608168a1e3513efc0de2a202a6ed0445c72b0c374997cd46c37ce5cc337a9c011dd2611a57847bc90f8d1b2b4be8ea0f6e839c3660f8ea367931ad8daec4c8ccedc772e31ec94d7a7a3632b94c8bd63233b08c0d7aa883a73b33e5f137a8c21ad978a124090e533a4778a76c447b1dd8438617a00bd855ca43d1512d33cb4c11a4f8435558e5cacddd29fb5f763dbe7aecadab8d22567e3c1ff31ea34baf1c960aeb4aa693b70de3896fe2595897459f111bbd43ed9504ecd1e46798eb5666c128449d32f568a86f77748b8f7a0fa357f59bd876ec27604348f2e94db0afd4e94f3529"}, 0x110, 0x4048010}], 0x2, 0x0) mmap(&(0x7f0000184000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000185000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000186000-0x4)=0x40, 0x4) mmap(&(0x7f0000184000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r3, &(0x7f0000185000-0x38)={0x0, 0x0, &(0x7f0000184000)={&(0x7f0000070000-0x58)={0x2, 0x14, 0x7fff, 0x9, 0xb, 0x0, 0x2, 0x1, [@sadb_spirange={0x2, 0x10, 0x0, 0x3, 0x0}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000}}]}, 0x58}, 0x1, 0x0, 0x0, 0x0}, 0x4) 2018/01/14 16:50:49 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000-0xf)='/dev/sequencer\x00', 0x7fc, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000002000-0x20)={0x9, 0x9, 0xa, 0x9, 0x72, 0xfffffffffffffc01, 0x7ff, 0x7, 0x0}, &(0x7f0000000000)=0x20) socket$key(0xf, 0x3, 0x2) ioctl$KDDISABIO(r0, 0x4b37) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000+0x495)={r1, 0x2}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000002000-0xe)='/selinux/user\x00', 0x2, 0x0) r3 = dup3(r2, r2, 0x80000) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000001000-0x20)={@generic="2a06a9eb49e2d04328cb75d23c20c5ed", @ifru_addrs={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000-0x5c)={{0xa, 0x3, 0x92, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x7f}, {0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0x9, [0x1f, 0x800, 0x9, 0x7, 0x7, 0x2, 0x0, 0x0]}, 0x5c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000827000-0x6)={r4, 0x1}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000003000-0x8)={r1, 0x98}, 0x8) clone(0x0, &(0x7f0000fc7000-0x1000)="", &(0x7f0000fc7000-0x4)=0x0, &(0x7f0000d07000)=0x0, &(0x7f0000fc7000-0x27)="") clock_nanosleep(0x0, 0x0, &(0x7f0000c3d000)={0x0, 0x989680}, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000003000)=r3) 2018/01/14 16:50:49 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f00008d7000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0) 2018/01/14 16:50:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f000032a000-0x4)={0x800}, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fa4000)={0x1, &(0x7f0000f96000-0x10)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000080e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000079000)=0xb) bind$netlink(r0, &(0x7f0000bac000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) write(r0, &(0x7f000008e000-0x26)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e35", 0x26) 2018/01/14 16:50:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000372000)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000d4d000)=0x7fffffff, 0xfffffead) r1 = syz_open_procfs(0x0, &(0x7f0000d9a000-0x8)='net/udp\x00') sendfile(r1, r1, 0x0, 0x3096) 2018/01/14 16:50:49 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000094d000)='/selinux/status\x00', 0x0, 0x0) close(r0) r1 = socket$netlink(0x10, 0x3, 0x14) mmap(&(0x7f0000000000/0xdec000)=nil, 0xdec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x0, 0x3) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000ded000-0x20)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x101, 0x2, 0x3, 0x8, 0x3d, 0x80000000, 0x415}, 0x20) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f00008e5000-0xa7)="a34d4813fc170186b53018c96a0fb66ca367ee9d3cc319ef205154806888ee9e10b49cf534ff2d090430f2941379d180f761574320fcff493599f26b0201bde940caf1037e67bfeeb1d56c06551cf1e202240a80bf0c17dd83897ee1a4246db78a8cf3a710e4b6ffb43b5182368a4d2699331e66f0123b476ff4088fb911fa7071c3cc787f3daa2464d5c6ac2936a97463951e78521742672a97aa8da0a67da3f35562ea39007e", 0xa7, 0x20000000, &(0x7f0000957000-0x1c)={0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xbf2d}, 0x1c) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000dec000)={0x0, 0x200, 0xffffffffffffffc8, 0x7fff, 0x81, 0x1, 0x8, 0xfffffffffffffffb, {0x0, @in6={{0xa, 0x3, 0x10001, @loopback={0x0, 0x1}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x101, 0x8000, 0x1, 0x20}}, &(0x7f0000ded000-0x4)=0xb8) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000ded000-0x8c)={r4, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000ded000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000dee000-0x8)={r3, 0x7fffffff}, 0x8) mmap(&(0x7f0000dee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000def000-0x4)=0x0, 0x4) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f000021c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r6, &(0x7f0000deb000)="a2f7223d6429bb3d0f6b5c9f0d104efef64d6094bbe7d9761ae6a482ca405176dd81174b6d56d9", 0x27, 0x0, &(0x7f0000deb000)=@nfc={0x27, 0x9, 0x0, 0x0}, 0x10) 2018/01/14 16:50:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000144000)='pagemap\x00') pread64(r0, &(0x7f0000fb0000-0x1000)=""/4096, 0x1000, 0x15) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000ace000-0x1)=0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000e07000)=0x0) 2018/01/14 16:50:49 executing program 0: r0 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getparam(r0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x183000)=nil, 0x183000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000183000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000183000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00000ec000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000183000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000141000-0x4)=0x0) ptrace$setsig(0x4203, r2, 0x5922011, &(0x7f000017f000)={0x17, 0x9, 0x3, 0x7fff}) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000142000-0x38)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000013000-0x80)={0x2, 0x10, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@empty=0x0, @in=@multicast2=0xe0000002}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) r4 = gettid() mmap(&(0x7f0000183000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setparam(r4, &(0x7f000015d000-0x4)=0xffff) mmap(&(0x7f0000184000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000185000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000184000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000184000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000184000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000184000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000184000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000061000)='/dev/ptmx\x00', 0x101000, 0x0) mmap(&(0x7f0000184000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000184000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000184000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000184000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000184000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r5, &(0x7f0000184000)=[{&(0x7f0000184000)={0x27, 0x80000000, 0x1ff, 0x7, 0xffffffff, 0x3ff, "cb9a3bc7e7eb2773f2b18d8b6d8bf90c4b5cc84bf9b78a41e600fafc4a841000f04ca919a918c6620632d6e4877e7e3e141f9b2ecbc11994eedacb6b1c4d63", 0x48f49ab1}, 0x60, &(0x7f000015b000)=[{&(0x7f0000185000-0xa2)="db26c16b120c472f5b3e8728251410f28056f950bbc4bfb0bd861f5d0ac23f7f8a4a758d2dda4c655d079fa463077ae133acbc21b3fda9afb395ecf14919963f8a73df2aee344b9a3328d6e926c9619694d9545507ed61cfd53cb30e3e0221a1198af9863d84d36eee47100b989632511edc79909108bfaae839be10e06b2af0cad4e0c7ba4ed5b4c5a9c8188a47caaf9d233eb54e729a43a5fb80a244daabc4259e", 0xa2}, {&(0x7f0000135000)="c003d0ca3948bb9ed88fa31347fe6c7697700ba717c9a824583abfd503f2cc3cdb4fe0046f84aa118457a98de0412bc0ce93bf401b457dfc7ca5f9f4605d9f7a7dc9ed3371215a645773780aff2a0452af0cbc4347141fb1a6f0f5f2a2f4d7457bde70c8251dd7b4bbd15850", 0x6c}, {&(0x7f0000184000)="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", 0xfb}, {&(0x7f00000e9000-0x9e)="2d6605e4bbd6ab632147cb649c68c2538bb24b26478119af9d409d2c53a97e9afdfbbc18e6514683d299e58dfa87f570a146d116c9cc181a24c6dcb7148de4fbb56502d8a06dcda8fb3fc78bcef652652f8511a25e1609d9cab3232dc715281a180a836d0929727c6bd12bd4c3343fbec9a8aa7d67d6964d04828b09a04d5cc61bbdd36504aa5fb076c917022797c03cceaff06e393363a25614af2ea571", 0x9e}], 0x4, &(0x7f0000126000-0xe8)={0xe8, 0x116, 0x4, "09d0e5023884a349cf120051003f1f5e471682b9c19325521f87ec2b908e80db9b8bc17f0d3d002470283c33b87d9ed8ee2c8925f2035a1be83d73a9aa076b0f94830cc732cfde85ddd53e30740d5303c2c45784e7ff9094fb9793e989790bed0d6b756865e730bbcbd4aba6c72990e64bf3676bc47d96549634fd8af323fb63eb2e2d3940b69df64ba4e5b7fed9a57d5e8a182ae87dbe0b1ab87facecd35fda262e27f677218979538fd485d6884e2614e692c11269c566f6168001476a0a10cee9a2dea8748ce3b9b6922e050ac5754b839cca"}, 0xe8, 0x40}, {&(0x7f00000ce000)={0x27, 0x9bd, 0x80, 0x7, 0x5, 0x99b8, "c9b18540f0d2bae355ebd36c1344ac0d9e006e095b7231bc62b369676607d201a64b2aade95c2959e961ce2a159a60aef5c48bcf785bfe0eac212010824e48", 0x1}, 0x60, &(0x7f000004f000-0x80)=[{&(0x7f00000c6000+0xb53)="127490c82be9fd265e195cc276f69dcdbea6e91aab759a1ac0b86f4b36b96cd94cb59f6cce970331e8baec331b41af1a8e02f91c3dcd2c0bbf01bbc7d274dea49835fee6b5356aa55f3f36f05fed7dab7b729190c2bd19c9f36242ba819a1175bbdc8a00c6e00ae9fea2db42d045b82b3c47291401723b2d13dac1070603226a297fe16805cde6d0f4242c4726c847b0192476ac0c46614c69e23102d5a314f6d93d9e20cf21e2347c4fb2c6b77e2253f75fc29a8cd8ea460871f94773f061e716bf2ae4d4a4aa4af32402abc2fd8ea6892a9136bbef2a757497bb0dddfd3a5db00f308324da380651aada23b2742b8081210bf9c48bcfe729272d268d0b2db41e67dc3ec3b0c7c1e93cbec0135584a0b984af64d1fbceff5fe2bca59188f6efcdfec64762c1f853db53ddc16bbda6986adb357b085a59833f25ba11a3437ee2d30ca0d10a695652fdc25bd6af10e8874fa0a10e7b394132d82e1dbcce352bae1f88c5945286159db0f3f2d6b6192dfbff35e7780e3255734fe5d2960da5f05ff366d8105ff4daa7f29171159d3b01ac5d4d7b455334fa2010aac22292caaefeaff3c9f40a965e8b34e7a13c1c8d22c0e2ac9d7947fe48d8ac9ed92b1a4752a72980ade8ae726bab5872375f3d8970622e80ca3bb2be4788f368b0e5657990bdac94ef06813e8cf48b52a6826bc04993001b794e8cb8e9ba0f1b2291b9377639ddeb29d241ac7d3707a6e7f959ac0bc4c4eb30fc7b047a79462a2d917bf6aa6f742697f411df99cf6d683d2ed74eeaa9583564cd1a6368437d883d3aeac4a7076695f1cfdcb64f1d0e0e9e160fb2f09f02e38eee1a43f329f44a88b663d5c9fafce069cdf7785fa04b35f094b26c02ea5409a3710aeda0d6561f3e299023f27ab09fa1b61012643e2d3b19eed8bdbf7f61ec8215de8b0099a8ad58438a7bdf99e25c33307abdda5960479a220f1075297140838cb1246052ed76a122d62d03de9c6dad635951e8477b87e1a970d2738fef5394ae5beaa07f861a793e6360f39ae20fe9cf09998e3bad1fafd6aeac29aae12340fb4de28bf5d6bc547b267fb623d19f3b496f6fec660ac1e1d910dc8b6e98a085b6aa2bf386a900ee5be9bb942284efcf04a0264f6d9d48d6ef8f099d3499055c53e33b540e6629761b2c12ab9ab889b889a7526ab9ee58abf0af16452829718eb55aac9e79453c342b223c670f06df21529fe204dd65b20b9c0be776827eab453bc8c677be8207db821ca95bd0e81a51053203417c2a34e0a9e736bb5d55e51aa9106995a363e84cbc3256a0938b02be8c7f35defe5b0384085372032f39846aae6abcefb3887d0468583bbe95b236d5d512c7c11045e04d573c0428021384e5bb95aec5372c4d1def4e613266f5c764f3a335919310f7301779640d51e75e553c0403ba9fe5704242a15caad99dab174b92ab6ebfdd78f87008484099d06e188347b8489804e3edfc216384b5ee4588342815d74cf9e1602ce45a1dc2a34e2b82c3e7af42d64e2e3b681fc64ac8890cdd926f2fdf600cace1db76a6abb632d74541910c79d510ea6528254f22145344cf62d8e3a5202d358ed82e012bfa37db9d56195c4a0892438693b656eba9169f561a6195e527c036b2d00753b4054de76b699b46bf05676fcb6e8e3e21f246b4f7606087a4b101fe5c6f23f6a37619f0d9cf735ed249e3bae7de1c6d000fa2516227c95c3be87912b7d45a25129e56a8dfc2b39e17308409dd7b2f7ed9a2b43bf5cdfaedf273453bf5ac0ee1935377dd427fa4ce3a41693bba9259fdefad1b8fcffade5d1ae68093525217861b1a2037c96ff2fd5c357e9bcf9d0b27dd067dd172d530ffc31fe58d5ecf94f3730882f4e31fc9945d66721fc38dd8f500d28c1e341c51225c628625dce892c9a86d098559c01d65069cb487d261929a774bf17b46b42df8173bb7eafa42b393e8c39a09effb565f8da60e881f496c50861bca3c7bc3a687f993de81d28f30eaf0f1066a83926e6ffc0f9edb63c47ba20c3dbed68fbdd3543417b1581ee2b3b7689380fc0fa3fed9cce0e62d2198d632fd82986c90bbd451c3845480c6ce559fecac54dd19299f88df42c4fb2f60302a0d2df05cdae30330c84c102ef013368cd4bebd5e4b5f639d50dabf026d4c4da26c9511045d785da3293ec5728f2d9688377418caf98cea92e698ebe8eb8d11ac3852eff64a913103433c82d6d7d3c60e3a61ec3967219a672b113dd5dcc001fae83b6d769819b15ca555968999279a29dd5e27c92338d6f008cda4c9c639936b6753845418052fdc427f9524901ba12b6ae56375c2fffdc6fdfb29b30b5ec668822e4ccf3205d2a2586e063b6c7a672ef3d4464cff6372e85d48c11aeaf2567ab37afee3fcf3c24ecf08bb80b7d96a27583e15031721ca4d2a450116804432d6ccbbd7505fe887a3f9f91675054f9a022d355e35c3aa171f5956c8da137c254049024cabf87bbe84b09f7976cc36b3e5305a145bc57529c33530bbdc9c7f52587e1b73b4beabe7084f52d91b729142f0188686ebd4d0d62fec0df8ac51ab9a9798dac67bf1c3e9257a5faaa2bd45b2234b8efacfb9fe2f4833c746605106529fb1ef9ce207610e8cdb714d3281eba1954e6019b0f53ce7eb9d0e90511cf2258ad6f8edf7c30296f1d78960f61bddbfaf85888b4ec30a038b12c11a64c29c427e32e7b7d54af2fec0e5e3898882a0513a7104222feffb9a3009cb8ec9c8457067017ff37b695186cf4be46d9e037cbcffe8bc0057a41a59c9eb84908de14973e2724ab95cb84519e289e12ffc5933d81a9967c5c74bb5471449078236be719f201df771daf9693211b238d79b6a436716324f6ccf3d66ebba944e7adc3b48d9bf22ee30a41999ca5edae688d9bf4f37baecff188358bc84b3e83580fab448c34073b1f217a6a9229ab4408dbf7ba64b8643edb8dfa4914cc8683f5bd903ee70c0503bebd5b2bd2ef89544f537748892275e6e4de8426aff5e669a73bb7fce8d0d2a5f65762853df112a62811f7fb37a5dfeefc3e784ae947c8ac2714c842d8af702757ed5dff40e46c89598f23889ab7de01e201ff6e45a2ad223b86548839b3975de7bbb49a0573f85a05527f1626e4dc6284916b340418f9df0ad34d796e723536d11185dd3f79c4880a920a98375dec8d6bf7b5bb60b17ddb2943b5a1f9c5a49e536f7cc1e58a0824f43efb125a092f56444713d6c52905a7453c18dc0be1b91303369c300b5bbc34fcf31b6a66f31fe38f248c6e4e7f4a4dcfd081ef1260376c34f776bdf607dadffab85494f4bf075d1e7b5c1bec87bf07c1ba03ba1e795898f98b05b6316fc67e2b52710b7d3a01b6597b04bdc806328502092b7c6e01142d1220b9329724eb140b6e54cc1bfa694b14b3a47ff82cc1e230fd2cb194a1337c46ab5aa6dd40fdc35642f923750d586fd4538d30e3d410e0ef6eaf88b295c6c7d0128810471359b1f563950e918e99a8e8e71f7308cf54e16f2711916ed4546b4200c194a311918fde7c91296466dabdebbd523605f095e62e56bbceb02a7c57fac0a6e5976f1fa673b17dbab590e5f6b1525f2664e616b10190b34218da112e9dfadc2c33c9d74c713563e4ac0a6d79188d7831cc9a03f53ddb07b2a88e27cb794aa8ddfc670d6d4d8563cf60cbf6a3b8b9b2cb3f3a985303669f6e96f68e8e7abe01ff3d07bb4c81785e4a3b719e4f65fd617471eaa4be2bff16fe977f68f4c0ab04a163b5a4ab12adfe2ee80cc105a547bc718dd5b84313a6a2e0f02325787c8f1e36999360cace28b7817a08d00f0a40e46f7353c4e370f681d02f7a11071d2f8f50207d38504456a728bb287caba6643928063d8d00fdad508def743490005b7c4d741b658cf3671259474eb34099ba4bbadc7bcdb8a4a6bf69c8e48e32ab49aca31a7279ff6541df56769e3c6e69fa3eec9844914b2cc839b77e5cfecda265ec64aa5d402c0380a6ea36e54ca5b0093ee0452d98e21fceaed256e1313e9a9e5ab7ab91120e8748634f00850b93c33ef6098f7a4236a0f3376d95155a5a13257b9845476f9c81fe78f977b65cd2d58e84c71832af0078aa546a3bf484a175f23d6cc02e1f91a137597df1b752e8194d095310bdf3747ba48d108f2f79060d1c05a28968b5b2fb784ba790077043e3c89b0abe58ab3284d1e2c60ad291d99a000715cf39d1f045f1f1ff0a31207a8221ed475663023a696fc30539cf459edc5fa6c05cf151886f52797c8848cf4943a4cb647a360da67a1028a6fa7abb09ebf46128fbda3f140b9dca247721545286288a90773b63595e14da81ec3d561c70e20a85fff1f686aec1d6db460805d7b4c1e8f523ff4eaf43251215be8b408eb6819dd1f1d6bd775ea0f81339319f1cfbecd460a841774055430723697ced06546a249d789f10b5e81ebded0e7b0c1bac724bd07e6bf8713d453081d388e4eadda1bac880ff7f2035dc8f0064a97dad2efe23fa06d4235d7cb8fa01fc2982cc22b21b05ca2e1b4109ef63eddc75d321bfbfe744ed21cbb9199ae6d29e2e95eaf1f5c7d80279953caae32c1e47a91207d6fb8478f073f7fdef5cf0996e6325e11596d3410d0b0e14d8678ebb120ad4fad688d134961544753f1243799fbdc13bd861eb5507db00dbcf31a1a2afda89c55ad063d47cc0bdb01a8d7de9ae983871820578ab0dbf9ba7bff53d85aa58d90c70aa1a10c37cf2f4340f5fb65f7a980633210f6d00997c3216557e695471cbea48f24c7a5dcf8f521e1e1ac0f7b7644a56988ffee32240dc9234998db195eb56f09356bcd209ea3d8e21c62c49fd48be8198d6f63dbe880bf1d42f6777103ea4f40c81fff629d19efed4bee5e195d8083b79b5df9b28d2ba95eff7fa9707bd45fb28cbaa701c64bc44314d090336dfe6473b583c8c4cbe5da782945e98faf16b7986ccd00ab17a1dd70f4d5802dc4a97fa046854a71005993548cae250c15b3f3e2ee9e3fef08f79c965880dda8b10d216ec2b5a9d4bc84fed7ab9d3811ff1a504637ca9bdb30d85ada207ac7541b413d561e6331e4ec103a21c8c882acf02baa36f5cdf0e1fe9f507830a7754ffe7b56c176a771215056256bd7bd80f1ec3ebbafe9579931e3ff6423f0c78e41f8bb7eeba2b48448cd39aefd83281e25c19fa62d139072a467b9ee17cc675cb17a25c490b1956aed890890f64fd0c344fd4fd707a8dfaf57c6dcb3113e9ddf2c7aee52681ee83c6a391204fe6f7e81770b2c3e51fea6e11027937fdad136177740e01b02fb6443980d24cdaf22e4b740f427c58930bd69884bdeb92d81467e78de5cf1d245f4dcf89d1affa560fb1f1707979962e0e7f28ca6d82522f4ac70bd39d7df14924a4120a4189693d535483bdacd091fe21087c68f4d1dac45d580216faf39acc3b8f1352efb878d9c04f4587499b1f59dae6a7064ca050a2a5fafb50b0284176b059ea0c24c26c864e1c7229eace3e3d4c008c569a34849a271b85c04a9c4d96539d54a3ea0f37e3d1bc536dd4d688429e9818f24cfe186dc1d11a2acd9c0feb8c46b6b5ee3b942f0270dea41422f6531bdcc3a1ccd4885f2b4c86dc56082e8fd78e9461ae8420bf7d3e4fbea1f7e7730c3c5355f5af3e5aa7ef9f8bcb196c650ecd8051ef0b7c972ad50752cafea506dc885e13ce506ea12e6848bccdc4053f9939852080afcfc24f8b881622d9dbaf1455779118c084a94be157d988b4f34bfd99980b8503625a29e1ceb92998a6ccf394b076c685baa636569b5393f", 0x1000}, {&(0x7f0000184000)="c646f12f6530372647a579c46308d60b6c7b621d32b902f439f87ae81f6bcaf71f92b8506bc469fee473b6aaf5a6985fe27e49428a7930bf1aa6997e94c449687bf4e7da82b87754f0fba400140623997a13f9056fe1781aa487e85ace6da05ff0aa4e5eca02ce5610b5", 0x6a}, {&(0x7f0000184000)="0baf5ceaea65760c659704a50ca2df1c914138204272a5b4ab810f6b3f97aacc467f0b32d28614ddb7690a202bb40c936e0e57770ec9a4bb9862dfaa56c29040bf0d088331ce5ecb9af03f9be5d8b60eeaccdb56bbd62b81dba4e3e833a8eb5f2fbb1c3a9a03243270", 0x69}, {&(0x7f0000063000-0xa3)="2eaf908c168b77c8163620aad6dc4ddaa1eac113372a085bba155cccae9b85d013d2582c3a187e8f1aa65dddffc9717b0c3220326598478d6fa7438d28f98c9a56bc0123d6b1cd77823539509b561ae06d74c643f01a143e290ea49c481376bdf7cb99be2ef2b7b4927d654639dffdb6214424126714c1ca67fbf167b001b3b395364201aa261718ed5ee47a2a10423552cb3337a5691b09fd14d504526e7bba6a4968", 0xa3}, {&(0x7f0000185000-0xb2)="8815b9487bd966146849c0d98ada91fbcfa95e705b75a514e1e86c3afe494d98bdf22a20ee330aac443062509434951f6c50945861976ec22eef23794ff8aa3fb9a00dca567159b213d2dc3351cd0a8343f1e15d8ce1611cef054771c6130e7fff0f52ee2cc67f68630fea80fb36f6c20ef2d2419d2d39b3a708b1cb019db5ab2f420cb7ff084e55f50e3e33252a6413a6723a1d53c204145f3b2b2e62bc3f45f109702be2ead2f1d0ce8d2c20458c8d00cd", 0xb2}, {&(0x7f0000184000)="79ed2c177a15bcb25b15a13d26b5e2b009ff38011ad9551d1d47b6a586f882a88b75f08fd8ae06f02f983318ae567b77179e0d4e6e2689344aa760d8b4238b2a55bd962a5738226b74c17dd3e8c52426b010e2c799b0c102562bb9d4d3ee1557fbd9b2b13bce72b413b346fe4e6bff76ba1a0582e74df74ebd79360ccfa7d68ed919e48f52fae2935f213aa7a50d2c40142c3a9e80633a5e214b1e381170621338cfa41414539440b038ee73f1c9cc780be9368553a3999a235cb6785c0f587a8bfbd11e42f709ff9a7da755b1ebf4f0caf36715ba4e326c1476ca334c52e5e10464dfdb1a89e000909481171d06866af0738ef7", 0xf4}, {&(0x7f0000184000)="647861bf07e7851881815de419a4e95bc2aeaaa4a2ecabb8de3a016441827076c7b7e24fd8ab86f582622b7319986870c37b25b66ef7738fdbaca85627203c769772255b113bf1d13418c1e3ff3b9e0c6a84f7fc2fcf03f89f1c0087446b764b79195dc6e75f831cf249ce10b95165547fbb71f2b4d1a5379c1feb19c6fc98d9b0051af7ff021f94acfd1cb0a8fe66e5ada1f4601c11dd285a0c518af86d03e0a735258d1620c897897de26c16402fece7360466b4ebd6777b818f7e9fefe48f", 0xc0}, {&(0x7f000000d000-0x5e)="ce676fe05af45670839df032571587d666901a04bfbb5d22b3778c296ceb12ffb6495ab61eba17e165b2f97125b5839489bdab97f4d741132de89464448276dfa3fe68a259f5bbffbd5a787cbf73ca50ebcd66ee7b916cdddf4f9aab6ab5", 0x5e}], 0x8, &(0x7f0000184000)={0x110, 0x139, 0xfffffffffffffff8, "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"}, 0x110, 0x4048010}], 0x2, 0x0) mmap(&(0x7f0000184000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000185000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000186000-0x4)=0x40, 0x4) mmap(&(0x7f0000184000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r3, &(0x7f0000185000-0x38)={0x0, 0x0, &(0x7f0000184000)={&(0x7f0000070000-0x58)={0x2, 0x14, 0x7fff, 0x9, 0xb, 0x0, 0x2, 0x1, [@sadb_spirange={0x2, 0x10, 0x0, 0x3, 0x0}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000}}]}, 0x58}, 0x1, 0x0, 0x0, 0x0}, 0x4) 2018/01/14 16:50:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000d12000)=@file={0x1, './file0\x00'}, 0xa) listen(r1, 0x0) readv(r0, &(0x7f00001f0000)=[{&(0x7f00004aa000-0x9d)=""/157, 0x9d}, {&(0x7f0000d77000)=""/80, 0x50}, {&(0x7f0000b9d000)=""/96, 0x60}, {&(0x7f00007e7000)=""/204, 0xcc}, {&(0x7f0000be9000-0x70)=""/112, 0x70}, {&(0x7f000082f000-0x1000)=""/4096, 0x1000}], 0x6) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect$unix(r0, &(0x7f0000666000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) accept4$packet(r1, &(0x7f00005d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0]}, &(0x7f00005c3000)=0x14, 0x0) 2018/01/14 16:50:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000144000)='pagemap\x00') pread64(r0, &(0x7f0000fb0000-0x1000)=""/4096, 0x1000, 0x15) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000ace000-0x1)=0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000e07000)=0x0) 2018/01/14 16:50:49 executing program 2: sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000001000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000996000-0x2cc)=@newpolicy={0xbc, 0x19, 0x421, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@tmpl={0x4, 0x5, []}]}, 0xbc}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 16:50:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='ns/uts\x00') r1 = syz_open_procfs(0x0, &(0x7f0000e50000-0x10)='ns/uts\x00') ftruncate(r1, 0x7) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) 2018/01/14 16:50:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000b27000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000f51000-0x5c)={0xfffffffffffffffc, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000451000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004d7000-0x4)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00008d7000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, r2}) 2018/01/14 16:50:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x7fffe) membarrier(0x19, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) r3 = epoll_create1(0x80000) r4 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d37000-0xc)={0xfc147812c6696267, 0x0}) timerfd_settime(r4, 0x1, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x1c9c380}}, &(0x7f0000afa000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000001b000-0xc)={0xffffffff80000009, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f0000ca0000)={0x2001, 0x0}) epoll_pwait(r2, &(0x7f0000a1f000-0x54)=[{0x0, 0x0}, {0x0, 0x0}], 0x155555555555583e, 0xfffffffffffffffd, &(0x7f0000bc0000-0x8)={0x0}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000019000)={0x0, 0x0}) 2018/01/14 16:50:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f000032a000-0x4)={0x800}, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fa4000)={0x1, &(0x7f0000f96000-0x10)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000080e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000079000)=0xb) bind$netlink(r0, &(0x7f0000bac000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) write(r0, &(0x7f000008e000-0x26)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e35", 0x26) 2018/01/14 16:50:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000150000-0x10)=[{&(0x7f000040c000-0x29)="290000001800fffdfeff7500000a00210200e30000000007000000000900080005000a00000000c000", 0x29}], 0x1) r1 = accept(r0, &(0x7f0000e06000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000ead000-0x4)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000363000-0x14)={0x0, 0x1, 0x9, 0x4, 0x48, 0x9}, &(0x7f0000196000)=0x14) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00004cc000-0x94)={r2, 0x8c, "191a7b77f4700926e2f32d55e6f11f8a2551757f57f6a0652121e1510313f126a83095e710fbb4d0fe86cd631696dd875d90233afb98052d3e4551d956ecbb461cc201c4c7c8d53b213e4b91989729f91b8a72c6d17400a0151ed8cb1a7a5e7435461bff81c5c4efcb9bd1a9abeb8f88ab0d9fc2f333cb15545b6aeb5d4613685cc75271a604043479ab9b7b"}, &(0x7f000003e000)=0x94) 2018/01/14 16:50:49 executing program 0: r0 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getparam(r0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x183000)=nil, 0x183000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000183000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000183000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00000ec000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000183000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000141000-0x4)=0x0) ptrace$setsig(0x4203, r2, 0x5922011, &(0x7f000017f000)={0x17, 0x9, 0x3, 0x7fff}) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000142000-0x38)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000013000-0x80)={0x2, 0x10, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@empty=0x0, @in=@multicast2=0xe0000002}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) r4 = gettid() mmap(&(0x7f0000183000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setparam(r4, &(0x7f000015d000-0x4)=0xffff) mmap(&(0x7f0000184000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000185000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000184000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000184000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000184000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000184000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000184000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000061000)='/dev/ptmx\x00', 0x101000, 0x0) mmap(&(0x7f0000184000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000184000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000184000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000184000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000184000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r5, &(0x7f0000184000)=[{&(0x7f0000184000)={0x27, 0x80000000, 0x1ff, 0x7, 0xffffffff, 0x3ff, "cb9a3bc7e7eb2773f2b18d8b6d8bf90c4b5cc84bf9b78a41e600fafc4a841000f04ca919a918c6620632d6e4877e7e3e141f9b2ecbc11994eedacb6b1c4d63", 0x48f49ab1}, 0x60, &(0x7f000015b000)=[{&(0x7f0000185000-0xa2)="db26c16b120c472f5b3e8728251410f28056f950bbc4bfb0bd861f5d0ac23f7f8a4a758d2dda4c655d079fa463077ae133acbc21b3fda9afb395ecf14919963f8a73df2aee344b9a3328d6e926c9619694d9545507ed61cfd53cb30e3e0221a1198af9863d84d36eee47100b989632511edc79909108bfaae839be10e06b2af0cad4e0c7ba4ed5b4c5a9c8188a47caaf9d233eb54e729a43a5fb80a244daabc4259e", 0xa2}, {&(0x7f0000135000)="c003d0ca3948bb9ed88fa31347fe6c7697700ba717c9a824583abfd503f2cc3cdb4fe0046f84aa118457a98de0412bc0ce93bf401b457dfc7ca5f9f4605d9f7a7dc9ed3371215a645773780aff2a0452af0cbc4347141fb1a6f0f5f2a2f4d7457bde70c8251dd7b4bbd15850", 0x6c}, {&(0x7f0000184000)="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", 0xfb}, {&(0x7f00000e9000-0x9e)="2d6605e4bbd6ab632147cb649c68c2538bb24b26478119af9d409d2c53a97e9afdfbbc18e6514683d299e58dfa87f570a146d116c9cc181a24c6dcb7148de4fbb56502d8a06dcda8fb3fc78bcef652652f8511a25e1609d9cab3232dc715281a180a836d0929727c6bd12bd4c3343fbec9a8aa7d67d6964d04828b09a04d5cc61bbdd36504aa5fb076c917022797c03cceaff06e393363a25614af2ea571", 0x9e}], 0x4, &(0x7f0000126000-0xe8)={0xe8, 0x116, 0x4, "09d0e5023884a349cf120051003f1f5e471682b9c19325521f87ec2b908e80db9b8bc17f0d3d002470283c33b87d9ed8ee2c8925f2035a1be83d73a9aa076b0f94830cc732cfde85ddd53e30740d5303c2c45784e7ff9094fb9793e989790bed0d6b756865e730bbcbd4aba6c72990e64bf3676bc47d96549634fd8af323fb63eb2e2d3940b69df64ba4e5b7fed9a57d5e8a182ae87dbe0b1ab87facecd35fda262e27f677218979538fd485d6884e2614e692c11269c566f6168001476a0a10cee9a2dea8748ce3b9b6922e050ac5754b839cca"}, 0xe8, 0x40}, {&(0x7f00000ce000)={0x27, 0x9bd, 0x80, 0x7, 0x5, 0x99b8, "c9b18540f0d2bae355ebd36c1344ac0d9e006e095b7231bc62b369676607d201a64b2aade95c2959e961ce2a159a60aef5c48bcf785bfe0eac212010824e48", 0x1}, 0x60, &(0x7f000004f000-0x80)=[{&(0x7f00000c6000+0xb53)="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", 0x1000}, {&(0x7f0000184000)="c646f12f6530372647a579c46308d60b6c7b621d32b902f439f87ae81f6bcaf71f92b8506bc469fee473b6aaf5a6985fe27e49428a7930bf1aa6997e94c449687bf4e7da82b87754f0fba400140623997a13f9056fe1781aa487e85ace6da05ff0aa4e5eca02ce5610b5", 0x6a}, {&(0x7f0000184000)="0baf5ceaea65760c659704a50ca2df1c914138204272a5b4ab810f6b3f97aacc467f0b32d28614ddb7690a202bb40c936e0e57770ec9a4bb9862dfaa56c29040bf0d088331ce5ecb9af03f9be5d8b60eeaccdb56bbd62b81dba4e3e833a8eb5f2fbb1c3a9a03243270", 0x69}, {&(0x7f0000063000-0xa3)="2eaf908c168b77c8163620aad6dc4ddaa1eac113372a085bba155cccae9b85d013d2582c3a187e8f1aa65dddffc9717b0c3220326598478d6fa7438d28f98c9a56bc0123d6b1cd77823539509b561ae06d74c643f01a143e290ea49c481376bdf7cb99be2ef2b7b4927d654639dffdb6214424126714c1ca67fbf167b001b3b395364201aa261718ed5ee47a2a10423552cb3337a5691b09fd14d504526e7bba6a4968", 0xa3}, {&(0x7f0000185000-0xb2)="8815b9487bd966146849c0d98ada91fbcfa95e705b75a514e1e86c3afe494d98bdf22a20ee330aac443062509434951f6c50945861976ec22eef23794ff8aa3fb9a00dca567159b213d2dc3351cd0a8343f1e15d8ce1611cef054771c6130e7fff0f52ee2cc67f68630fea80fb36f6c20ef2d2419d2d39b3a708b1cb019db5ab2f420cb7ff084e55f50e3e33252a6413a6723a1d53c204145f3b2b2e62bc3f45f109702be2ead2f1d0ce8d2c20458c8d00cd", 0xb2}, {&(0x7f0000184000)="79ed2c177a15bcb25b15a13d26b5e2b009ff38011ad9551d1d47b6a586f882a88b75f08fd8ae06f02f983318ae567b77179e0d4e6e2689344aa760d8b4238b2a55bd962a5738226b74c17dd3e8c52426b010e2c799b0c102562bb9d4d3ee1557fbd9b2b13bce72b413b346fe4e6bff76ba1a0582e74df74ebd79360ccfa7d68ed919e48f52fae2935f213aa7a50d2c40142c3a9e80633a5e214b1e381170621338cfa41414539440b038ee73f1c9cc780be9368553a3999a235cb6785c0f587a8bfbd11e42f709ff9a7da755b1ebf4f0caf36715ba4e326c1476ca334c52e5e10464dfdb1a89e000909481171d06866af0738ef7", 0xf4}, {&(0x7f0000184000)="647861bf07e7851881815de419a4e95bc2aeaaa4a2ecabb8de3a016441827076c7b7e24fd8ab86f582622b7319986870c37b25b66ef7738fdbaca85627203c769772255b113bf1d13418c1e3ff3b9e0c6a84f7fc2fcf03f89f1c0087446b764b79195dc6e75f831cf249ce10b95165547fbb71f2b4d1a5379c1feb19c6fc98d9b0051af7ff021f94acfd1cb0a8fe66e5ada1f4601c11dd285a0c518af86d03e0a735258d1620c897897de26c16402fece7360466b4ebd6777b818f7e9fefe48f", 0xc0}, {&(0x7f000000d000-0x5e)="ce676fe05af45670839df032571587d666901a04bfbb5d22b3778c296ceb12ffb6495ab61eba17e165b2f97125b5839489bdab97f4d741132de89464448276dfa3fe68a259f5bbffbd5a787cbf73ca50ebcd66ee7b916cdddf4f9aab6ab5", 0x5e}], 0x8, &(0x7f0000184000)={0x110, 0x139, 0xfffffffffffffff8, "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"}, 0x110, 0x4048010}], 0x2, 0x0) mmap(&(0x7f0000184000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000185000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000186000-0x4)=0x40, 0x4) mmap(&(0x7f0000184000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r3, &(0x7f0000185000-0x38)={0x0, 0x0, &(0x7f0000184000)={&(0x7f0000070000-0x58)={0x2, 0x14, 0x7fff, 0x9, 0xb, 0x0, 0x2, 0x1, [@sadb_spirange={0x2, 0x10, 0x0, 0x3, 0x0}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000}}]}, 0x58}, 0x1, 0x0, 0x0, 0x0}, 0x4) 2018/01/14 16:50:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0xfffffffffffffffe, 0x0, &(0x7f00008c2000-0x10)={0x20000000000000fc, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) get_robust_list(0x0, &(0x7f0000071000-0x8)=&(0x7f0000c67000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f00003a9000)=0x18) 2018/01/14 16:50:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df9000-0x27)="2600000022004701056807008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000077f000)=0x0, 0x4) getsockopt$ax25_buf(r0, 0x101, 0x0, &(0x7f0000fdb000-0x98)=""/152, &(0x7f0000aa3000)=0x98) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f000003f000)={@multicast2=0x0, @rand_addr=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f000028d000-0x4)=0xc) sendto$ax25(r0, &(0x7f000014c000)="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", 0xfb, 0x1, &(0x7f0000c73000)={0x3, {"244b7454850f0c"}, 0x2}, 0x10) write(r0, &(0x7f0000eab000-0xe2)="a1288608037b1e634bfe5902cab82ce7fea7f114173d44ecef2e475c6e2636038102f0487e5413165dc6118a832b5870cf30c2ddf6872623b85b2233caa9a1b223086aa9040c29537b2385477220a3c43c40ae983b51e2b9a80fb7332b015f52f5f5b2f1143dbaa66d7f95856341804ed1bf31c6077e9f0e2c355c1cc067f539be74bb169302ae69ccac1e1274d05d98b07f15bd3ef1c0718863056f026a5e365edb82f6b71f2030690e76c2c412a3143dedef2e9bf98f15006d8d84a69c6c6646266a0ba1406af45cb5b75586cb4c225d0293bfe64c0d4e3da60a47fb85db2604e5", 0xe2) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000ee1000-0x4)=0x0) getpeername$ipx(r0, &(0x7f0000284000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000d0f000)=0x10) ptrace$getenv(0x4201, r1, 0x5, &(0x7f00007d9000)=0x0) recvfrom$ax25(r0, &(0x7f0000070000)=""/233, 0xe9, 0x0, &(0x7f0000afc000)={0x3, {"87810000007cf0"}, 0x0}, 0x10) 2018/01/14 16:50:49 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000264000-0xc)='/dev/autofs\x00', 0x1, 0x0) connect$inet(r0, &(0x7f00000d9000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xb70000)=nil, 0xb70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000985000-0x38)={&(0x7f00000c7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b6e000)={&(0x7f0000b6f000-0x444)=@newsa={0xf0, 0x1a, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x6c}, @in=@multicast2=0xe0000002, {0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, []}, 0xf0}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000b70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000b71000-0x4)=0x0) 2018/01/14 16:50:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x6048) bind$inet6(r1, &(0x7f0000c27000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x200) sendto$inet6(r0, &(0x7f0000f6f000)="8d", 0x1, 0x20000004, &(0x7f0000241000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) shutdown(r1, 0x0) 2018/01/14 16:50:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000d12000)=@file={0x1, './file0\x00'}, 0xa) listen(r1, 0x0) readv(r0, &(0x7f00001f0000)=[{&(0x7f00004aa000-0x9d)=""/157, 0x9d}, {&(0x7f0000d77000)=""/80, 0x50}, {&(0x7f0000b9d000)=""/96, 0x60}, {&(0x7f00007e7000)=""/204, 0xcc}, {&(0x7f0000be9000-0x70)=""/112, 0x70}, {&(0x7f000082f000-0x1000)=""/4096, 0x1000}], 0x6) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect$unix(r0, &(0x7f0000666000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) accept4$packet(r1, &(0x7f00005d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0]}, &(0x7f00005c3000)=0x14, 0x0) 2018/01/14 16:50:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x40000000005, 0x0) bind$unix(r1, &(0x7f0000366000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) shutdown(r1, 0x0) r2 = gettid() socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f0000ade000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000b3b000)=0x3f) fcntl$setsig(r3, 0xa, 0x12) fcntl$setownex(r3, 0xf, &(0x7f00000ff000)={0x0, r2}) recvmsg(r4, &(0x7f0000173000-0x38)={&(0x7f0000b3b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b36000)=""/0, 0x0, 0x0}, 0x0) dup2(r3, r4) accept4(r4, &(0x7f00005d5000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00003b2000)=0x10, 0x0) r5 = gettid() tkill(r5, 0x16) 2018/01/14 16:50:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = getpgid(0xffffffffffffffff) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000682000-0x4)=r1) r2 = syz_open_dev$mice(&(0x7f0000892000-0x10)='/dev/input/mice\x00', 0x0, 0x1) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000744000-0x4)=0x0) init_module(&(0x7f00008fd000)='\x00', 0x1, &(0x7f0000947000)="637075736574656d3023f36b657972696e6773656c6600") ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) 2018/01/14 16:50:49 executing program 0: r0 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getparam(r0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x183000)=nil, 0x183000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000183000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000183000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00000ec000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000183000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000141000-0x4)=0x0) ptrace$setsig(0x4203, r2, 0x5922011, &(0x7f000017f000)={0x17, 0x9, 0x3, 0x7fff}) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000142000-0x38)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000013000-0x80)={0x2, 0x10, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@empty=0x0, @in=@multicast2=0xe0000002}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) r4 = gettid() mmap(&(0x7f0000183000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setparam(r4, &(0x7f000015d000-0x4)=0xffff) mmap(&(0x7f0000184000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000185000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000184000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000184000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000184000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000184000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000184000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000061000)='/dev/ptmx\x00', 0x101000, 0x0) mmap(&(0x7f0000184000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000184000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000184000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000184000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000184000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r5, &(0x7f0000184000)=[{&(0x7f0000184000)={0x27, 0x80000000, 0x1ff, 0x7, 0xffffffff, 0x3ff, "cb9a3bc7e7eb2773f2b18d8b6d8bf90c4b5cc84bf9b78a41e600fafc4a841000f04ca919a918c6620632d6e4877e7e3e141f9b2ecbc11994eedacb6b1c4d63", 0x48f49ab1}, 0x60, &(0x7f000015b000)=[{&(0x7f0000185000-0xa2)="db26c16b120c472f5b3e8728251410f28056f950bbc4bfb0bd861f5d0ac23f7f8a4a758d2dda4c655d079fa463077ae133acbc21b3fda9afb395ecf14919963f8a73df2aee344b9a3328d6e926c9619694d9545507ed61cfd53cb30e3e0221a1198af9863d84d36eee47100b989632511edc79909108bfaae839be10e06b2af0cad4e0c7ba4ed5b4c5a9c8188a47caaf9d233eb54e729a43a5fb80a244daabc4259e", 0xa2}, {&(0x7f0000135000)="c003d0ca3948bb9ed88fa31347fe6c7697700ba717c9a824583abfd503f2cc3cdb4fe0046f84aa118457a98de0412bc0ce93bf401b457dfc7ca5f9f4605d9f7a7dc9ed3371215a645773780aff2a0452af0cbc4347141fb1a6f0f5f2a2f4d7457bde70c8251dd7b4bbd15850", 0x6c}, {&(0x7f0000184000)="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", 0xfb}, {&(0x7f00000e9000-0x9e)="2d6605e4bbd6ab632147cb649c68c2538bb24b26478119af9d409d2c53a97e9afdfbbc18e6514683d299e58dfa87f570a146d116c9cc181a24c6dcb7148de4fbb56502d8a06dcda8fb3fc78bcef652652f8511a25e1609d9cab3232dc715281a180a836d0929727c6bd12bd4c3343fbec9a8aa7d67d6964d04828b09a04d5cc61bbdd36504aa5fb076c917022797c03cceaff06e393363a25614af2ea571", 0x9e}], 0x4, &(0x7f0000126000-0xe8)={0xe8, 0x116, 0x4, "09d0e5023884a349cf120051003f1f5e471682b9c19325521f87ec2b908e80db9b8bc17f0d3d002470283c33b87d9ed8ee2c8925f2035a1be83d73a9aa076b0f94830cc732cfde85ddd53e30740d5303c2c45784e7ff9094fb9793e989790bed0d6b756865e730bbcbd4aba6c72990e64bf3676bc47d96549634fd8af323fb63eb2e2d3940b69df64ba4e5b7fed9a57d5e8a182ae87dbe0b1ab87facecd35fda262e27f677218979538fd485d6884e2614e692c11269c566f6168001476a0a10cee9a2dea8748ce3b9b6922e050ac5754b839cca"}, 0xe8, 0x40}, {&(0x7f00000ce000)={0x27, 0x9bd, 0x80, 0x7, 0x5, 0x99b8, "c9b18540f0d2bae355ebd36c1344ac0d9e006e095b7231bc62b369676607d201a64b2aade95c2959e961ce2a159a60aef5c48bcf785bfe0eac212010824e48", 0x1}, 0x60, &(0x7f000004f000-0x80)=[{&(0x7f00000c6000+0xb53)="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", 0x1000}, {&(0x7f0000184000)="c646f12f6530372647a579c46308d60b6c7b621d32b902f439f87ae81f6bcaf71f92b8506bc469fee473b6aaf5a6985fe27e49428a7930bf1aa6997e94c449687bf4e7da82b87754f0fba400140623997a13f9056fe1781aa487e85ace6da05ff0aa4e5eca02ce5610b5", 0x6a}, {&(0x7f0000184000)="0baf5ceaea65760c659704a50ca2df1c914138204272a5b4ab810f6b3f97aacc467f0b32d28614ddb7690a202bb40c936e0e57770ec9a4bb9862dfaa56c29040bf0d088331ce5ecb9af03f9be5d8b60eeaccdb56bbd62b81dba4e3e833a8eb5f2fbb1c3a9a03243270", 0x69}, {&(0x7f0000063000-0xa3)="2eaf908c168b77c8163620aad6dc4ddaa1eac113372a085bba155cccae9b85d013d2582c3a187e8f1aa65dddffc9717b0c3220326598478d6fa7438d28f98c9a56bc0123d6b1cd77823539509b561ae06d74c643f01a143e290ea49c481376bdf7cb99be2ef2b7b4927d654639dffdb6214424126714c1ca67fbf167b001b3b395364201aa261718ed5ee47a2a10423552cb3337a5691b09fd14d504526e7bba6a4968", 0xa3}, {&(0x7f0000185000-0xb2)="8815b9487bd966146849c0d98ada91fbcfa95e705b75a514e1e86c3afe494d98bdf22a20ee330aac443062509434951f6c50945861976ec22eef23794ff8aa3fb9a00dca567159b213d2dc3351cd0a8343f1e15d8ce1611cef054771c6130e7fff0f52ee2cc67f68630fea80fb36f6c20ef2d2419d2d39b3a708b1cb019db5ab2f420cb7ff084e55f50e3e33252a6413a6723a1d53c204145f3b2b2e62bc3f45f109702be2ead2f1d0ce8d2c20458c8d00cd", 0xb2}, {&(0x7f0000184000)="79ed2c177a15bcb25b15a13d26b5e2b009ff38011ad9551d1d47b6a586f882a88b75f08fd8ae06f02f983318ae567b77179e0d4e6e2689344aa760d8b4238b2a55bd962a5738226b74c17dd3e8c52426b010e2c799b0c102562bb9d4d3ee1557fbd9b2b13bce72b413b346fe4e6bff76ba1a0582e74df74ebd79360ccfa7d68ed919e48f52fae2935f213aa7a50d2c40142c3a9e80633a5e214b1e381170621338cfa41414539440b038ee73f1c9cc780be9368553a3999a235cb6785c0f587a8bfbd11e42f709ff9a7da755b1ebf4f0caf36715ba4e326c1476ca334c52e5e10464dfdb1a89e000909481171d06866af0738ef7", 0xf4}, {&(0x7f0000184000)="647861bf07e7851881815de419a4e95bc2aeaaa4a2ecabb8de3a016441827076c7b7e24fd8ab86f582622b7319986870c37b25b66ef7738fdbaca85627203c769772255b113bf1d13418c1e3ff3b9e0c6a84f7fc2fcf03f89f1c0087446b764b79195dc6e75f831cf249ce10b95165547fbb71f2b4d1a5379c1feb19c6fc98d9b0051af7ff021f94acfd1cb0a8fe66e5ada1f4601c11dd285a0c518af86d03e0a735258d1620c897897de26c16402fece7360466b4ebd6777b818f7e9fefe48f", 0xc0}, {&(0x7f000000d000-0x5e)="ce676fe05af45670839df032571587d666901a04bfbb5d22b3778c296ceb12ffb6495ab61eba17e165b2f97125b5839489bdab97f4d741132de89464448276dfa3fe68a259f5bbffbd5a787cbf73ca50ebcd66ee7b916cdddf4f9aab6ab5", 0x5e}], 0x8, &(0x7f0000184000)={0x110, 0x139, 0xfffffffffffffff8, "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"}, 0x110, 0x4048010}], 0x2, 0x0) mmap(&(0x7f0000184000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000185000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000186000-0x4)=0x40, 0x4) mmap(&(0x7f0000184000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r3, &(0x7f0000185000-0x38)={0x0, 0x0, &(0x7f0000184000)={&(0x7f0000070000-0x58)={0x2, 0x14, 0x7fff, 0x9, 0xb, 0x0, 0x2, 0x1, [@sadb_spirange={0x2, 0x10, 0x0, 0x3, 0x0}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000}}]}, 0x58}, 0x1, 0x0, 0x0, 0x0}, 0x4) [ 48.895268] audit: type=1400 audit(1515948649.431:25): avc: denied { accept } for pid=7543 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/01/14 16:50:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x7, 0x1, 0x4, 0x0, 0x0}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair(0x5, 0xa, 0x460, &(0x7f00003b6000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00007f7000)=0x9238, 0x4) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) setsockopt$inet6_buf(r1, 0x29, 0x23, &(0x7f0000408000-0xa9)="84bc5520229340a1a6f22262a2b608f01682d0ff4c49f45424b955ac770b74bb72fb68cdb6bf335fa081434744c467f4323276cdcda4cb406e0e261a053d05c49c3cd56dedf008fd3ee085660024f022567542d089b90987d97b5482242d997e208f666f5df25b3828e237cf549b4e9c9dda7b841c2005b9d6f8ba6852302431311f563e820993d0f8f3c286d739fdc0e5f9b4972d9e7c81d5bd1bff1d3a4d6ee238b5afe6402e4a77", 0xa9) 2018/01/14 16:50:49 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) fallocate(r0, 0x0, 0x10001, 0x7) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000002000)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000-0x8)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) fadvise64(r0, 0x0, 0x10000, 0x5) execveat(0xffffffffffffffff, &(0x7f0000001000)='./file1\x00', &(0x7f0000006000-0x28)=[], &(0x7f0000001000-0x20)=[], 0x0) 2018/01/14 16:50:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x8000000006) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000441000-0x1)=0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00007ea000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept4$llc(r2, &(0x7f0000f7e000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000000f000-0x4)=0x10, 0x800) dup2(r1, r0) modify_ldt$write2(0x11, &(0x7f00001f8000)={0x4, 0x1000, 0x1000, 0xffffffff80000001, 0x1, 0x9, 0xeb58, 0x6, 0x10001, 0x6}, 0x10) writev(r0, &(0x7f00002f3000-0x38)=[{&(0x7f0000aa7000-0xa0)=':', 0x1}], 0x1) 2018/01/14 16:50:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x101) setsockopt$inet_mreqsrc(r0, 0x0, 0x21, &(0x7f0000e62000)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002}, 0xc) 2018/01/14 16:50:49 executing program 0: mmap(&(0x7f0000000000/0x186000)=nil, 0x186000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) sched_getparam(r0, &(0x7f0000001000-0x4)=0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00000ec000)='/selinux/member\x00', 0x2, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000141000-0x4)=0x0) ptrace$setsig(0x4203, r2, 0x5922011, &(0x7f000017f000)={0x17, 0x9, 0x3, 0x7fff}) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000142000-0x38)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000013000-0x80)={0x2, 0x10, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@empty=0x0, @in=@multicast2=0xe0000002}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) r4 = gettid() sched_setparam(r4, &(0x7f000015d000-0x4)=0xffff) r5 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000185000-0x10)='/selinux/access\x00', 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000061000)='/dev/ptmx\x00', 0x101000, 0x0) sendmmsg$nfc_llcp(r5, &(0x7f0000184000)=[{&(0x7f0000184000)={0x27, 0x80000000, 0x1ff, 0x7, 0xffffffff, 0x3ff, "cb9a3bc7e7eb2773f2b18d8b6d8bf90c4b5cc84bf9b78a41e600fafc4a841000f04ca919a918c6620632d6e4877e7e3e141f9b2ecbc11994eedacb6b1c4d63", 0x48f49ab1}, 0x60, &(0x7f000015b000)=[{&(0x7f0000185000-0xa2)="db26c16b120c472f5b3e8728251410f28056f950bbc4bfb0bd861f5d0ac23f7f8a4a758d2dda4c655d079fa463077ae133acbc21b3fda9afb395ecf14919963f8a73df2aee344b9a3328d6e926c9619694d9545507ed61cfd53cb30e3e0221a1198af9863d84d36eee47100b989632511edc79909108bfaae839be10e06b2af0cad4e0c7ba4ed5b4c5a9c8188a47caaf9d233eb54e729a43a5fb80a244daabc4259e", 0xa2}, {&(0x7f0000135000)="c003d0ca3948bb9ed88fa31347fe6c7697700ba717c9a824583abfd503f2cc3cdb4fe0046f84aa118457a98de0412bc0ce93bf401b457dfc7ca5f9f4605d9f7a7dc9ed3371215a645773780aff2a0452af0cbc4347141fb1a6f0f5f2a2f4d7457bde70c8251dd7b4bbd15850", 0x6c}, {&(0x7f0000184000)="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", 0xfb}, {&(0x7f00000e9000-0x9e)="2d6605e4bbd6ab632147cb649c68c2538bb24b26478119af9d409d2c53a97e9afdfbbc18e6514683d299e58dfa87f570a146d116c9cc181a24c6dcb7148de4fbb56502d8a06dcda8fb3fc78bcef652652f8511a25e1609d9cab3232dc715281a180a836d0929727c6bd12bd4c3343fbec9a8aa7d67d6964d04828b09a04d5cc61bbdd36504aa5fb076c917022797c03cceaff06e393363a25614af2ea571", 0x9e}], 0x4, &(0x7f0000126000-0xe8)={0xe8, 0x116, 0x4, "09d0e5023884a349cf120051003f1f5e471682b9c19325521f87ec2b908e80db9b8bc17f0d3d002470283c33b87d9ed8ee2c8925f2035a1be83d73a9aa076b0f94830cc732cfde85ddd53e30740d5303c2c45784e7ff9094fb9793e989790bed0d6b756865e730bbcbd4aba6c72990e64bf3676bc47d96549634fd8af323fb63eb2e2d3940b69df64ba4e5b7fed9a57d5e8a182ae87dbe0b1ab87facecd35fda262e27f677218979538fd485d6884e2614e692c11269c566f6168001476a0a10cee9a2dea8748ce3b9b6922e050ac5754b839cca"}, 0xe8, 0x40}, {&(0x7f00000ce000)={0x27, 0x9bd, 0x80, 0x7, 0x5, 0x99b8, "c9b18540f0d2bae355ebd36c1344ac0d9e006e095b7231bc62b369676607d201a64b2aade95c2959e961ce2a159a60aef5c48bcf785bfe0eac212010824e48", 0x1}, 0x60, &(0x7f000004f000-0x80)=[{&(0x7f00000c6000+0xb53)="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0x1000}, {&(0x7f0000184000)="c646f12f6530372647a579c46308d60b6c7b621d32b902f439f87ae81f6bcaf71f92b8506bc469fee473b6aaf5a6985fe27e49428a7930bf1aa6997e94c449687bf4e7da82b87754f0fba400140623997a13f9056fe1781aa487e85ace6da05ff0aa4e5eca02ce5610b5", 0x6a}, {&(0x7f0000184000)="0baf5ceaea65760c659704a50ca2df1c914138204272a5b4ab810f6b3f97aacc467f0b32d28614ddb7690a202bb40c936e0e57770ec9a4bb9862dfaa56c29040bf0d088331ce5ecb9af03f9be5d8b60eeaccdb56bbd62b81dba4e3e833a8eb5f2fbb1c3a9a03243270", 0x69}, {&(0x7f0000063000-0xa3)="2eaf908c168b77c8163620aad6dc4ddaa1eac113372a085bba155cccae9b85d013d2582c3a187e8f1aa65dddffc9717b0c3220326598478d6fa7438d28f98c9a56bc0123d6b1cd77823539509b561ae06d74c643f01a143e290ea49c481376bdf7cb99be2ef2b7b4927d654639dffdb6214424126714c1ca67fbf167b001b3b395364201aa261718ed5ee47a2a10423552cb3337a5691b09fd14d504526e7bba6a4968", 0xa3}, {&(0x7f0000185000-0xb2)="8815b9487bd966146849c0d98ada91fbcfa95e705b75a514e1e86c3afe494d98bdf22a20ee330aac443062509434951f6c50945861976ec22eef23794ff8aa3fb9a00dca567159b213d2dc3351cd0a8343f1e15d8ce1611cef054771c6130e7fff0f52ee2cc67f68630fea80fb36f6c20ef2d2419d2d39b3a708b1cb019db5ab2f420cb7ff084e55f50e3e33252a6413a6723a1d53c204145f3b2b2e62bc3f45f109702be2ead2f1d0ce8d2c20458c8d00cd", 0xb2}, {&(0x7f0000184000)="79ed2c177a15bcb25b15a13d26b5e2b009ff38011ad9551d1d47b6a586f882a88b75f08fd8ae06f02f983318ae567b77179e0d4e6e2689344aa760d8b4238b2a55bd962a5738226b74c17dd3e8c52426b010e2c799b0c102562bb9d4d3ee1557fbd9b2b13bce72b413b346fe4e6bff76ba1a0582e74df74ebd79360ccfa7d68ed919e48f52fae2935f213aa7a50d2c40142c3a9e80633a5e214b1e381170621338cfa41414539440b038ee73f1c9cc780be9368553a3999a235cb6785c0f587a8bfbd11e42f709ff9a7da755b1ebf4f0caf36715ba4e326c1476ca334c52e5e10464dfdb1a89e000909481171d06866af0738ef7", 0xf4}, {&(0x7f0000184000)="647861bf07e7851881815de419a4e95bc2aeaaa4a2ecabb8de3a016441827076c7b7e24fd8ab86f582622b7319986870c37b25b66ef7738fdbaca85627203c769772255b113bf1d13418c1e3ff3b9e0c6a84f7fc2fcf03f89f1c0087446b764b79195dc6e75f831cf249ce10b95165547fbb71f2b4d1a5379c1feb19c6fc98d9b0051af7ff021f94acfd1cb0a8fe66e5ada1f4601c11dd285a0c518af86d03e0a735258d1620c897897de26c16402fece7360466b4ebd6777b818f7e9fefe48f", 0xc0}, {&(0x7f000000d000-0x5e)="ce676fe05af45670839df032571587d666901a04bfbb5d22b3778c296ceb12ffb6495ab61eba17e165b2f97125b5839489bdab97f4d741132de89464448276dfa3fe68a259f5bbffbd5a787cbf73ca50ebcd66ee7b916cdddf4f9aab6ab5", 0x5e}], 0x8, &(0x7f0000184000)={0x110, 0x139, 0xfffffffffffffff8, "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"}, 0x110, 0x4048010}], 0x2, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000186000-0x4)=0x40, 0x4) sendmsg$key(r3, &(0x7f0000185000-0x38)={0x0, 0x0, &(0x7f0000184000)={&(0x7f0000070000-0x58)={0x2, 0x14, 0x7fff, 0x9, 0xb, 0x0, 0x2, 0x1, [@sadb_spirange={0x2, 0x10, 0x0, 0x3, 0x0}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000}}]}, 0x58}, 0x1, 0x0, 0x0, 0x0}, 0x4) [ 48.974079] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=31491 sclass=netlink_route_socket 2018/01/14 16:50:49 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000100000-0x10)={0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0xdf6000)=nil, 0xdf6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000df6000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r3, 0x6, 0x3f, &(0x7f0000df6000)=""/126, &(0x7f0000df7000-0x4)=0x7e) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f000056a000-0x4)=0x0) getsockopt$inet_udp_int(r2, 0x11, 0x2000000000000065, &(0x7f0000df4000)=0x0, &(0x7f0000aab000)=0x24) 2018/01/14 16:50:49 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000001000-0x8)={0x20080522, 0x0}, &(0x7f0000db4000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000001000-0x4)=0x8, 0x80800) fcntl$getflags(r0, 0x40b) 2018/01/14 16:50:49 executing program 7: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000003000)={0x0, 0x0}) getpeername$inet(r0, &(0x7f0000005000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000008000)=0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000008000)={0x0, {0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) 2018/01/14 16:50:49 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000001000-0x10)={0x6, 0x20000000, 0x5400, 0xcf5, 0x1, 0x1ff, 0x9, 0x2, 0xdf, 0xffffffff}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffffffffffff}]}) r0 = syz_open_procfs(0x0, &(0x7f00001f4000)='net/softnet_stat\x00') ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000d4d000)=""/30) clock_getres(0x7, &(0x7f0000bf9000)={0x0, 0x0}) futimesat(0xffffffffffffffff, &(0x7f0000b31000)='./file0\x00', &(0x7f00005a9000-0x20)={{0x0, 0x2710}, {r1, 0x2710}}) [ 49.025857] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=31491 sclass=netlink_route_socket 2018/01/14 16:50:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000e71000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000f31000-0x20)={@generic="5aa50ea11d225bf2b370e4a71c0d80a3", @ifru_flags=0x2c00}) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000851000)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet6(r1, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/14 16:50:49 executing program 3: mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dfb000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) r2 = epoll_create(0xfffffe0000000000) ioctl$VT_ACTIVATE(r1, 0x5606, 0xfffffffeffffffff) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000e35000)={0x0, 0x0}) dup2(r2, r0) epoll_pwait(r2, &(0x7f0000d19000)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000133000)={0x0}, 0x8) ioctl$KDSKBLED(r0, 0x4b65, 0xe076) 2018/01/14 16:50:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00002ab000)=0x3, 0x4) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000301000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000e0e000-0x4)='tls\x00', 0x4) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000636000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r2, 0x1000000000016) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f00002c2000)={0x100000001, 0x94c6, 0x1, 0x288a}, 0x10) 2018/01/14 16:50:49 executing program 0: mmap(&(0x7f0000000000/0x186000)=nil, 0x186000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) sched_getparam(r0, &(0x7f0000001000-0x4)=0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00000ec000)='/selinux/member\x00', 0x2, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000141000-0x4)=0x0) ptrace$setsig(0x4203, r2, 0x5922011, &(0x7f000017f000)={0x17, 0x9, 0x3, 0x7fff}) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000142000-0x38)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000013000-0x80)={0x2, 0x10, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@empty=0x0, @in=@multicast2=0xe0000002}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) r4 = gettid() sched_setparam(r4, &(0x7f000015d000-0x4)=0xffff) r5 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000185000-0x10)='/selinux/access\x00', 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000061000)='/dev/ptmx\x00', 0x101000, 0x0) sendmmsg$nfc_llcp(r5, &(0x7f0000184000)=[{&(0x7f0000184000)={0x27, 0x80000000, 0x1ff, 0x7, 0xffffffff, 0x3ff, "cb9a3bc7e7eb2773f2b18d8b6d8bf90c4b5cc84bf9b78a41e600fafc4a841000f04ca919a918c6620632d6e4877e7e3e141f9b2ecbc11994eedacb6b1c4d63", 0x48f49ab1}, 0x60, &(0x7f000015b000)=[{&(0x7f0000185000-0xa2)="db26c16b120c472f5b3e8728251410f28056f950bbc4bfb0bd861f5d0ac23f7f8a4a758d2dda4c655d079fa463077ae133acbc21b3fda9afb395ecf14919963f8a73df2aee344b9a3328d6e926c9619694d9545507ed61cfd53cb30e3e0221a1198af9863d84d36eee47100b989632511edc79909108bfaae839be10e06b2af0cad4e0c7ba4ed5b4c5a9c8188a47caaf9d233eb54e729a43a5fb80a244daabc4259e", 0xa2}, {&(0x7f0000135000)="c003d0ca3948bb9ed88fa31347fe6c7697700ba717c9a824583abfd503f2cc3cdb4fe0046f84aa118457a98de0412bc0ce93bf401b457dfc7ca5f9f4605d9f7a7dc9ed3371215a645773780aff2a0452af0cbc4347141fb1a6f0f5f2a2f4d7457bde70c8251dd7b4bbd15850", 0x6c}, {&(0x7f0000184000)="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", 0xfb}, {&(0x7f00000e9000-0x9e)="2d6605e4bbd6ab632147cb649c68c2538bb24b26478119af9d409d2c53a97e9afdfbbc18e6514683d299e58dfa87f570a146d116c9cc181a24c6dcb7148de4fbb56502d8a06dcda8fb3fc78bcef652652f8511a25e1609d9cab3232dc715281a180a836d0929727c6bd12bd4c3343fbec9a8aa7d67d6964d04828b09a04d5cc61bbdd36504aa5fb076c917022797c03cceaff06e393363a25614af2ea571", 0x9e}], 0x4, &(0x7f0000126000-0xe8)={0xe8, 0x116, 0x4, "09d0e5023884a349cf120051003f1f5e471682b9c19325521f87ec2b908e80db9b8bc17f0d3d002470283c33b87d9ed8ee2c8925f2035a1be83d73a9aa076b0f94830cc732cfde85ddd53e30740d5303c2c45784e7ff9094fb9793e989790bed0d6b756865e730bbcbd4aba6c72990e64bf3676bc47d96549634fd8af323fb63eb2e2d3940b69df64ba4e5b7fed9a57d5e8a182ae87dbe0b1ab87facecd35fda262e27f677218979538fd485d6884e2614e692c11269c566f6168001476a0a10cee9a2dea8748ce3b9b6922e050ac5754b839cca"}, 0xe8, 0x40}, {&(0x7f00000ce000)={0x27, 0x9bd, 0x80, 0x7, 0x5, 0x99b8, "c9b18540f0d2bae355ebd36c1344ac0d9e006e095b7231bc62b369676607d201a64b2aade95c2959e961ce2a159a60aef5c48bcf785bfe0eac212010824e48", 0x1}, 0x60, &(0x7f000004f000-0x80)=[{&(0x7f00000c6000+0xb53)="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", 0x1000}, {&(0x7f0000184000)="c646f12f6530372647a579c46308d60b6c7b621d32b902f439f87ae81f6bcaf71f92b8506bc469fee473b6aaf5a6985fe27e49428a7930bf1aa6997e94c449687bf4e7da82b87754f0fba400140623997a13f9056fe1781aa487e85ace6da05ff0aa4e5eca02ce5610b5", 0x6a}, {&(0x7f0000184000)="0baf5ceaea65760c659704a50ca2df1c914138204272a5b4ab810f6b3f97aacc467f0b32d28614ddb7690a202bb40c936e0e57770ec9a4bb9862dfaa56c29040bf0d088331ce5ecb9af03f9be5d8b60eeaccdb56bbd62b81dba4e3e833a8eb5f2fbb1c3a9a03243270", 0x69}, {&(0x7f0000063000-0xa3)="2eaf908c168b77c8163620aad6dc4ddaa1eac113372a085bba155cccae9b85d013d2582c3a187e8f1aa65dddffc9717b0c3220326598478d6fa7438d28f98c9a56bc0123d6b1cd77823539509b561ae06d74c643f01a143e290ea49c481376bdf7cb99be2ef2b7b4927d654639dffdb6214424126714c1ca67fbf167b001b3b395364201aa261718ed5ee47a2a10423552cb3337a5691b09fd14d504526e7bba6a4968", 0xa3}, {&(0x7f0000185000-0xb2)="8815b9487bd966146849c0d98ada91fbcfa95e705b75a514e1e86c3afe494d98bdf22a20ee330aac443062509434951f6c50945861976ec22eef23794ff8aa3fb9a00dca567159b213d2dc3351cd0a8343f1e15d8ce1611cef054771c6130e7fff0f52ee2cc67f68630fea80fb36f6c20ef2d2419d2d39b3a708b1cb019db5ab2f420cb7ff084e55f50e3e33252a6413a6723a1d53c204145f3b2b2e62bc3f45f109702be2ead2f1d0ce8d2c20458c8d00cd", 0xb2}, {&(0x7f0000184000)="79ed2c177a15bcb25b15a13d26b5e2b009ff38011ad9551d1d47b6a586f882a88b75f08fd8ae06f02f983318ae567b77179e0d4e6e2689344aa760d8b4238b2a55bd962a5738226b74c17dd3e8c52426b010e2c799b0c102562bb9d4d3ee1557fbd9b2b13bce72b413b346fe4e6bff76ba1a0582e74df74ebd79360ccfa7d68ed919e48f52fae2935f213aa7a50d2c40142c3a9e80633a5e214b1e381170621338cfa41414539440b038ee73f1c9cc780be9368553a3999a235cb6785c0f587a8bfbd11e42f709ff9a7da755b1ebf4f0caf36715ba4e326c1476ca334c52e5e10464dfdb1a89e000909481171d06866af0738ef7", 0xf4}, {&(0x7f0000184000)="647861bf07e7851881815de419a4e95bc2aeaaa4a2ecabb8de3a016441827076c7b7e24fd8ab86f582622b7319986870c37b25b66ef7738fdbaca85627203c769772255b113bf1d13418c1e3ff3b9e0c6a84f7fc2fcf03f89f1c0087446b764b79195dc6e75f831cf249ce10b95165547fbb71f2b4d1a5379c1feb19c6fc98d9b0051af7ff021f94acfd1cb0a8fe66e5ada1f4601c11dd285a0c518af86d03e0a735258d1620c897897de26c16402fece7360466b4ebd6777b818f7e9fefe48f", 0xc0}, {&(0x7f000000d000-0x5e)="ce676fe05af45670839df032571587d666901a04bfbb5d22b3778c296ceb12ffb6495ab61eba17e165b2f97125b5839489bdab97f4d741132de89464448276dfa3fe68a259f5bbffbd5a787cbf73ca50ebcd66ee7b916cdddf4f9aab6ab5", 0x5e}], 0x8, &(0x7f0000184000)={0x110, 0x139, 0xfffffffffffffff8, "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"}, 0x110, 0x4048010}], 0x2, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000186000-0x4)=0x40, 0x4) 2018/01/14 16:50:49 executing program 5: mmap(&(0x7f0000000000/0x186000)=nil, 0x186000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) sched_getparam(r0, &(0x7f0000001000-0x4)=0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00000ec000)='/selinux/member\x00', 0x2, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000141000-0x4)=0x0) ptrace$setsig(0x4203, r2, 0x5922011, &(0x7f000017f000)={0x17, 0x9, 0x3, 0x7fff}) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000142000-0x38)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000013000-0x80)={0x2, 0x10, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@empty=0x0, @in=@multicast2=0xe0000002}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) r4 = gettid() sched_setparam(r4, &(0x7f000015d000-0x4)=0xffff) r5 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000185000-0x10)='/selinux/access\x00', 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000061000)='/dev/ptmx\x00', 0x101000, 0x0) sendmmsg$nfc_llcp(r5, &(0x7f0000184000)=[{&(0x7f0000184000)={0x27, 0x80000000, 0x1ff, 0x7, 0xffffffff, 0x3ff, "cb9a3bc7e7eb2773f2b18d8b6d8bf90c4b5cc84bf9b78a41e600fafc4a841000f04ca919a918c6620632d6e4877e7e3e141f9b2ecbc11994eedacb6b1c4d63", 0x48f49ab1}, 0x60, &(0x7f000015b000)=[{&(0x7f0000185000-0xa2)="db26c16b120c472f5b3e8728251410f28056f950bbc4bfb0bd861f5d0ac23f7f8a4a758d2dda4c655d079fa463077ae133acbc21b3fda9afb395ecf14919963f8a73df2aee344b9a3328d6e926c9619694d9545507ed61cfd53cb30e3e0221a1198af9863d84d36eee47100b989632511edc79909108bfaae839be10e06b2af0cad4e0c7ba4ed5b4c5a9c8188a47caaf9d233eb54e729a43a5fb80a244daabc4259e", 0xa2}, {&(0x7f0000135000)="c003d0ca3948bb9ed88fa31347fe6c7697700ba717c9a824583abfd503f2cc3cdb4fe0046f84aa118457a98de0412bc0ce93bf401b457dfc7ca5f9f4605d9f7a7dc9ed3371215a645773780aff2a0452af0cbc4347141fb1a6f0f5f2a2f4d7457bde70c8251dd7b4bbd15850", 0x6c}, {&(0x7f0000184000)="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", 0xfb}, {&(0x7f00000e9000-0x9e)="2d6605e4bbd6ab632147cb649c68c2538bb24b26478119af9d409d2c53a97e9afdfbbc18e6514683d299e58dfa87f570a146d116c9cc181a24c6dcb7148de4fbb56502d8a06dcda8fb3fc78bcef652652f8511a25e1609d9cab3232dc715281a180a836d0929727c6bd12bd4c3343fbec9a8aa7d67d6964d04828b09a04d5cc61bbdd36504aa5fb076c917022797c03cceaff06e393363a25614af2ea571", 0x9e}], 0x4, &(0x7f0000126000-0xe8)={0xe8, 0x116, 0x4, "09d0e5023884a349cf120051003f1f5e471682b9c19325521f87ec2b908e80db9b8bc17f0d3d002470283c33b87d9ed8ee2c8925f2035a1be83d73a9aa076b0f94830cc732cfde85ddd53e30740d5303c2c45784e7ff9094fb9793e989790bed0d6b756865e730bbcbd4aba6c72990e64bf3676bc47d96549634fd8af323fb63eb2e2d3940b69df64ba4e5b7fed9a57d5e8a182ae87dbe0b1ab87facecd35fda262e27f677218979538fd485d6884e2614e692c11269c566f6168001476a0a10cee9a2dea8748ce3b9b6922e050ac5754b839cca"}, 0xe8, 0x40}, {&(0x7f00000ce000)={0x27, 0x9bd, 0x80, 0x7, 0x5, 0x99b8, "c9b18540f0d2bae355ebd36c1344ac0d9e006e095b7231bc62b369676607d201a64b2aade95c2959e961ce2a159a60aef5c48bcf785bfe0eac212010824e48", 0x1}, 0x60, &(0x7f000004f000-0x80)=[{&(0x7f00000c6000+0xb53)="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", 0x1000}, {&(0x7f0000184000)="c646f12f6530372647a579c46308d60b6c7b621d32b902f439f87ae81f6bcaf71f92b8506bc469fee473b6aaf5a6985fe27e49428a7930bf1aa6997e94c449687bf4e7da82b87754f0fba400140623997a13f9056fe1781aa487e85ace6da05ff0aa4e5eca02ce5610b5", 0x6a}, {&(0x7f0000184000)="0baf5ceaea65760c659704a50ca2df1c914138204272a5b4ab810f6b3f97aacc467f0b32d28614ddb7690a202bb40c936e0e57770ec9a4bb9862dfaa56c29040bf0d088331ce5ecb9af03f9be5d8b60eeaccdb56bbd62b81dba4e3e833a8eb5f2fbb1c3a9a03243270", 0x69}, {&(0x7f0000063000-0xa3)="2eaf908c168b77c8163620aad6dc4ddaa1eac113372a085bba155cccae9b85d013d2582c3a187e8f1aa65dddffc9717b0c3220326598478d6fa7438d28f98c9a56bc0123d6b1cd77823539509b561ae06d74c643f01a143e290ea49c481376bdf7cb99be2ef2b7b4927d654639dffdb6214424126714c1ca67fbf167b001b3b395364201aa261718ed5ee47a2a10423552cb3337a5691b09fd14d504526e7bba6a4968", 0xa3}, {&(0x7f0000185000-0xb2)="8815b9487bd966146849c0d98ada91fbcfa95e705b75a514e1e86c3afe494d98bdf22a20ee330aac443062509434951f6c50945861976ec22eef23794ff8aa3fb9a00dca567159b213d2dc3351cd0a8343f1e15d8ce1611cef054771c6130e7fff0f52ee2cc67f68630fea80fb36f6c20ef2d2419d2d39b3a708b1cb019db5ab2f420cb7ff084e55f50e3e33252a6413a6723a1d53c204145f3b2b2e62bc3f45f109702be2ead2f1d0ce8d2c20458c8d00cd", 0xb2}, {&(0x7f0000184000)="79ed2c177a15bcb25b15a13d26b5e2b009ff38011ad9551d1d47b6a586f882a88b75f08fd8ae06f02f983318ae567b77179e0d4e6e2689344aa760d8b4238b2a55bd962a5738226b74c17dd3e8c52426b010e2c799b0c102562bb9d4d3ee1557fbd9b2b13bce72b413b346fe4e6bff76ba1a0582e74df74ebd79360ccfa7d68ed919e48f52fae2935f213aa7a50d2c40142c3a9e80633a5e214b1e381170621338cfa41414539440b038ee73f1c9cc780be9368553a3999a235cb6785c0f587a8bfbd11e42f709ff9a7da755b1ebf4f0caf36715ba4e326c1476ca334c52e5e10464dfdb1a89e000909481171d06866af0738ef7", 0xf4}, {&(0x7f0000184000)="647861bf07e7851881815de419a4e95bc2aeaaa4a2ecabb8de3a016441827076c7b7e24fd8ab86f582622b7319986870c37b25b66ef7738fdbaca85627203c769772255b113bf1d13418c1e3ff3b9e0c6a84f7fc2fcf03f89f1c0087446b764b79195dc6e75f831cf249ce10b95165547fbb71f2b4d1a5379c1feb19c6fc98d9b0051af7ff021f94acfd1cb0a8fe66e5ada1f4601c11dd285a0c518af86d03e0a735258d1620c897897de26c16402fece7360466b4ebd6777b818f7e9fefe48f", 0xc0}, {&(0x7f000000d000-0x5e)="ce676fe05af45670839df032571587d666901a04bfbb5d22b3778c296ceb12ffb6495ab61eba17e165b2f97125b5839489bdab97f4d741132de89464448276dfa3fe68a259f5bbffbd5a787cbf73ca50ebcd66ee7b916cdddf4f9aab6ab5", 0x5e}], 0x8, &(0x7f0000184000)={0x110, 0x139, 0xfffffffffffffff8, "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"}, 0x110, 0x4048010}], 0x2, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000186000-0x4)=0x40, 0x4) sendmsg$key(r3, &(0x7f0000185000-0x38)={0x0, 0x0, &(0x7f0000184000)={&(0x7f0000070000-0x58)={0x2, 0x14, 0x7fff, 0x9, 0xb, 0x0, 0x2, 0x1, [@sadb_spirange={0x2, 0x10, 0x0, 0x3, 0x0}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000}}]}, 0x58}, 0x1, 0x0, 0x0, 0x0}, 0x4) 2018/01/14 16:50:49 executing program 2: mmap(&(0x7f0000000000/0x186000)=nil, 0x186000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) sched_getparam(r0, &(0x7f0000001000-0x4)=0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00000ec000)='/selinux/member\x00', 0x2, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000141000-0x4)=0x0) ptrace$setsig(0x4203, r2, 0x5922011, &(0x7f000017f000)={0x17, 0x9, 0x3, 0x7fff}) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000142000-0x38)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000013000-0x80)={0x2, 0x10, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@empty=0x0, @in=@multicast2=0xe0000002}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) r4 = gettid() sched_setparam(r4, &(0x7f000015d000-0x4)=0xffff) r5 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000185000-0x10)='/selinux/access\x00', 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000061000)='/dev/ptmx\x00', 0x101000, 0x0) sendmmsg$nfc_llcp(r5, &(0x7f0000184000)=[{&(0x7f0000184000)={0x27, 0x80000000, 0x1ff, 0x7, 0xffffffff, 0x3ff, "cb9a3bc7e7eb2773f2b18d8b6d8bf90c4b5cc84bf9b78a41e600fafc4a841000f04ca919a918c6620632d6e4877e7e3e141f9b2ecbc11994eedacb6b1c4d63", 0x48f49ab1}, 0x60, &(0x7f000015b000)=[{&(0x7f0000185000-0xa2)="db26c16b120c472f5b3e8728251410f28056f950bbc4bfb0bd861f5d0ac23f7f8a4a758d2dda4c655d079fa463077ae133acbc21b3fda9afb395ecf14919963f8a73df2aee344b9a3328d6e926c9619694d9545507ed61cfd53cb30e3e0221a1198af9863d84d36eee47100b989632511edc79909108bfaae839be10e06b2af0cad4e0c7ba4ed5b4c5a9c8188a47caaf9d233eb54e729a43a5fb80a244daabc4259e", 0xa2}, {&(0x7f0000135000)="c003d0ca3948bb9ed88fa31347fe6c7697700ba717c9a824583abfd503f2cc3cdb4fe0046f84aa118457a98de0412bc0ce93bf401b457dfc7ca5f9f4605d9f7a7dc9ed3371215a645773780aff2a0452af0cbc4347141fb1a6f0f5f2a2f4d7457bde70c8251dd7b4bbd15850", 0x6c}, {&(0x7f0000184000)="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", 0xfb}, {&(0x7f00000e9000-0x9e)="2d6605e4bbd6ab632147cb649c68c2538bb24b26478119af9d409d2c53a97e9afdfbbc18e6514683d299e58dfa87f570a146d116c9cc181a24c6dcb7148de4fbb56502d8a06dcda8fb3fc78bcef652652f8511a25e1609d9cab3232dc715281a180a836d0929727c6bd12bd4c3343fbec9a8aa7d67d6964d04828b09a04d5cc61bbdd36504aa5fb076c917022797c03cceaff06e393363a25614af2ea571", 0x9e}], 0x4, &(0x7f0000126000-0xe8)={0xe8, 0x116, 0x4, "09d0e5023884a349cf120051003f1f5e471682b9c19325521f87ec2b908e80db9b8bc17f0d3d002470283c33b87d9ed8ee2c8925f2035a1be83d73a9aa076b0f94830cc732cfde85ddd53e30740d5303c2c45784e7ff9094fb9793e989790bed0d6b756865e730bbcbd4aba6c72990e64bf3676bc47d96549634fd8af323fb63eb2e2d3940b69df64ba4e5b7fed9a57d5e8a182ae87dbe0b1ab87facecd35fda262e27f677218979538fd485d6884e2614e692c11269c566f6168001476a0a10cee9a2dea8748ce3b9b6922e050ac5754b839cca"}, 0xe8, 0x40}, {&(0x7f00000ce000)={0x27, 0x9bd, 0x80, 0x7, 0x5, 0x99b8, "c9b18540f0d2bae355ebd36c1344ac0d9e006e095b7231bc62b369676607d201a64b2aade95c2959e961ce2a159a60aef5c48bcf785bfe0eac212010824e48", 0x1}, 0x60, &(0x7f000004f000-0x80)=[{&(0x7f00000c6000+0xb53)="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", 0x1000}, {&(0x7f0000184000)="c646f12f6530372647a579c46308d60b6c7b621d32b902f439f87ae81f6bcaf71f92b8506bc469fee473b6aaf5a6985fe27e49428a7930bf1aa6997e94c449687bf4e7da82b87754f0fba400140623997a13f9056fe1781aa487e85ace6da05ff0aa4e5eca02ce5610b5", 0x6a}, {&(0x7f0000184000)="0baf5ceaea65760c659704a50ca2df1c914138204272a5b4ab810f6b3f97aacc467f0b32d28614ddb7690a202bb40c936e0e57770ec9a4bb9862dfaa56c29040bf0d088331ce5ecb9af03f9be5d8b60eeaccdb56bbd62b81dba4e3e833a8eb5f2fbb1c3a9a03243270", 0x69}, {&(0x7f0000063000-0xa3)="2eaf908c168b77c8163620aad6dc4ddaa1eac113372a085bba155cccae9b85d013d2582c3a187e8f1aa65dddffc9717b0c3220326598478d6fa7438d28f98c9a56bc0123d6b1cd77823539509b561ae06d74c643f01a143e290ea49c481376bdf7cb99be2ef2b7b4927d654639dffdb6214424126714c1ca67fbf167b001b3b395364201aa261718ed5ee47a2a10423552cb3337a5691b09fd14d504526e7bba6a4968", 0xa3}, {&(0x7f0000185000-0xb2)="8815b9487bd966146849c0d98ada91fbcfa95e705b75a514e1e86c3afe494d98bdf22a20ee330aac443062509434951f6c50945861976ec22eef23794ff8aa3fb9a00dca567159b213d2dc3351cd0a8343f1e15d8ce1611cef054771c6130e7fff0f52ee2cc67f68630fea80fb36f6c20ef2d2419d2d39b3a708b1cb019db5ab2f420cb7ff084e55f50e3e33252a6413a6723a1d53c204145f3b2b2e62bc3f45f109702be2ead2f1d0ce8d2c20458c8d00cd", 0xb2}, {&(0x7f0000184000)="79ed2c177a15bcb25b15a13d26b5e2b009ff38011ad9551d1d47b6a586f882a88b75f08fd8ae06f02f983318ae567b77179e0d4e6e2689344aa760d8b4238b2a55bd962a5738226b74c17dd3e8c52426b010e2c799b0c102562bb9d4d3ee1557fbd9b2b13bce72b413b346fe4e6bff76ba1a0582e74df74ebd79360ccfa7d68ed919e48f52fae2935f213aa7a50d2c40142c3a9e80633a5e214b1e381170621338cfa41414539440b038ee73f1c9cc780be9368553a3999a235cb6785c0f587a8bfbd11e42f709ff9a7da755b1ebf4f0caf36715ba4e326c1476ca334c52e5e10464dfdb1a89e000909481171d06866af0738ef7", 0xf4}, {&(0x7f0000184000)="647861bf07e7851881815de419a4e95bc2aeaaa4a2ecabb8de3a016441827076c7b7e24fd8ab86f582622b7319986870c37b25b66ef7738fdbaca85627203c769772255b113bf1d13418c1e3ff3b9e0c6a84f7fc2fcf03f89f1c0087446b764b79195dc6e75f831cf249ce10b95165547fbb71f2b4d1a5379c1feb19c6fc98d9b0051af7ff021f94acfd1cb0a8fe66e5ada1f4601c11dd285a0c518af86d03e0a735258d1620c897897de26c16402fece7360466b4ebd6777b818f7e9fefe48f", 0xc0}, {&(0x7f000000d000-0x5e)="ce676fe05af45670839df032571587d666901a04bfbb5d22b3778c296ceb12ffb6495ab61eba17e165b2f97125b5839489bdab97f4d741132de89464448276dfa3fe68a259f5bbffbd5a787cbf73ca50ebcd66ee7b916cdddf4f9aab6ab5", 0x5e}], 0x8, &(0x7f0000184000)={0x110, 0x139, 0xfffffffffffffff8, "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"}, 0x110, 0x4048010}], 0x2, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000186000-0x4)=0x40, 0x4) sendmsg$key(r3, &(0x7f0000185000-0x38)={0x0, 0x0, &(0x7f0000184000)={&(0x7f0000070000-0x58)={0x2, 0x14, 0x7fff, 0x9, 0xb, 0x0, 0x2, 0x1, [@sadb_spirange={0x2, 0x10, 0x0, 0x3, 0x0}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000}}]}, 0x58}, 0x1, 0x0, 0x0, 0x0}, 0x4) 2018/01/14 16:50:49 executing program 6: mprotect(&(0x7f000099d000/0x10000)=nil, 0x10000, 0x4000000007) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000392000)=0x401, 0x4) 2018/01/14 16:50:49 executing program 7: r0 = memfd_create(&(0x7f0000149000-0x3)=':!\x00', 0x3) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000489000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) ptrace$setsig(0x4203, r1, 0x0, &(0x7f000098d000)={0x0, 0x3, 0x9, 0x9}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xb) ioctl$TCGETA(r0, 0x5405, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000002000-0x8)={0x0, 0x3}, &(0x7f0000002000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0xa0)={r2, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10e, 0x8000, 0x9, 0x4, 0x8}, 0xa0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000004000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000)=0xb) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000004000)={0x7f, 0x200, 0x7fff, 0x4, r2}, &(0x7f0000002000)=0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000002000-0x1c)=[@in6={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x4}], 0x1c) r3 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000006000-0x1)={0x1000}, 0x1) mmap$binder(&(0x7f0000003000/0x3000)=nil, 0x3000, 0xd, 0x10010, r0, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000004000-0xff)=""/255, 0xff, 0x2120, &(0x7f0000006000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mknodat(r0, &(0x7f0000005000-0x8)='./file0\x00', 0x92, 0x1) fstatfs(r0, &(0x7f0000004000)=""/235) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000005000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r3, &(0x7f0000008000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000007000)=0x14, 0x800) 2018/01/14 16:50:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f5e000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000534000+0xb95)=@generic={0x6, 0x1, 0x3}) r1 = syz_open_dev$random(&(0x7f000024f000-0xc)='/dev/random\x00', 0x0, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000004000-0xc)={0xc, 0x0}) pipe(&(0x7f000009b000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000e7b000-0x1c)=[@in6={0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400}], 0x1c) epoll_pwait(r2, &(0x7f0000fb5000)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f00000f3000)={0x0}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000abb000-0x10)=[@in={0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) 2018/01/14 16:50:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000119000-0x24)="2400000052001f0014f9f407000904ff0200070208000100ffffffff0800000000000006", 0x24) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000cf000-0xc)='/dev/autofs\x00', 0x161000, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000675000-0xc7)=""/199) fcntl$setflags(r0, 0x2, 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000e03000-0xe8)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000653000+0x752)=0xe8) fchmod(r1, 0xa) 2018/01/14 16:50:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00006cd000)='/dev/rtc\x00', 0x101440, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00005f7000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r0) mkdir(&(0x7f00002d0000-0x8)='./file0\x00', 0x2) r3 = getpgrp(0xffffffffffffffff) process_vm_readv(r3, &(0x7f00000af000)=[{&(0x7f0000662000-0xf1)=""/241, 0xf1}, {&(0x7f000089d000)=""/4096, 0x1000}, {&(0x7f0000bca000)=""/4096, 0x1000}], 0x3, &(0x7f0000bce000)=[{&(0x7f0000a6f000)=""/81, 0x51}, {&(0x7f0000600000-0x27)=""/39, 0x27}, {&(0x7f0000ab0000-0x53)=""/83, 0x53}, {&(0x7f0000a03000)=""/238, 0xee}, {&(0x7f0000830000)=""/96, 0x60}, {&(0x7f0000532000-0x1000)=""/4096, 0x1000}], 0x6, 0x0) getsockopt$inet6_udp_int(r2, 0x11, 0x66, &(0x7f0000713000)=0x0, &(0x7f0000eee000-0x4)=0x4) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00002ea000-0x28)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f00002ea000-0x4)=0x8, 0x4) write$eventfd(r2, &(0x7f0000f70000)=0xb, 0x8) 2018/01/14 16:50:49 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw8={"42bee8e7f5bbeae7072f02b1"}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000c92000-0x8)='./file0\x00', &(0x7f0000ae6000)={{0x0, 0x2710}, {0x77359400, 0x0}}) clone(0x0, &(0x7f0000edf000)="", &(0x7f00005c1000)=0x0, &(0x7f00003e1000-0x4)=0x0, &(0x7f0000000000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/14 16:50:49 executing program 0: mmap(&(0x7f0000000000/0x186000)=nil, 0x186000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) sched_getparam(r0, &(0x7f0000001000-0x4)=0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00000ec000)='/selinux/member\x00', 0x2, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000141000-0x4)=0x0) ptrace$setsig(0x4203, r2, 0x5922011, &(0x7f000017f000)={0x17, 0x9, 0x3, 0x7fff}) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000142000-0x38)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000013000-0x80)={0x2, 0x10, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@empty=0x0, @in=@multicast2=0xe0000002}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) r4 = gettid() sched_setparam(r4, &(0x7f000015d000-0x4)=0xffff) r5 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000185000-0x10)='/selinux/access\x00', 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000061000)='/dev/ptmx\x00', 0x101000, 0x0) sendmmsg$nfc_llcp(r5, &(0x7f0000184000)=[{&(0x7f0000184000)={0x27, 0x80000000, 0x1ff, 0x7, 0xffffffff, 0x3ff, "cb9a3bc7e7eb2773f2b18d8b6d8bf90c4b5cc84bf9b78a41e600fafc4a841000f04ca919a918c6620632d6e4877e7e3e141f9b2ecbc11994eedacb6b1c4d63", 0x48f49ab1}, 0x60, &(0x7f000015b000)=[{&(0x7f0000185000-0xa2)="db26c16b120c472f5b3e8728251410f28056f950bbc4bfb0bd861f5d0ac23f7f8a4a758d2dda4c655d079fa463077ae133acbc21b3fda9afb395ecf14919963f8a73df2aee344b9a3328d6e926c9619694d9545507ed61cfd53cb30e3e0221a1198af9863d84d36eee47100b989632511edc79909108bfaae839be10e06b2af0cad4e0c7ba4ed5b4c5a9c8188a47caaf9d233eb54e729a43a5fb80a244daabc4259e", 0xa2}, {&(0x7f0000135000)="c003d0ca3948bb9ed88fa31347fe6c7697700ba717c9a824583abfd503f2cc3cdb4fe0046f84aa118457a98de0412bc0ce93bf401b457dfc7ca5f9f4605d9f7a7dc9ed3371215a645773780aff2a0452af0cbc4347141fb1a6f0f5f2a2f4d7457bde70c8251dd7b4bbd15850", 0x6c}, {&(0x7f0000184000)="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", 0xfb}, {&(0x7f00000e9000-0x9e)="2d6605e4bbd6ab632147cb649c68c2538bb24b26478119af9d409d2c53a97e9afdfbbc18e6514683d299e58dfa87f570a146d116c9cc181a24c6dcb7148de4fbb56502d8a06dcda8fb3fc78bcef652652f8511a25e1609d9cab3232dc715281a180a836d0929727c6bd12bd4c3343fbec9a8aa7d67d6964d04828b09a04d5cc61bbdd36504aa5fb076c917022797c03cceaff06e393363a25614af2ea571", 0x9e}], 0x4, &(0x7f0000126000-0xe8)={0xe8, 0x116, 0x4, "09d0e5023884a349cf120051003f1f5e471682b9c19325521f87ec2b908e80db9b8bc17f0d3d002470283c33b87d9ed8ee2c8925f2035a1be83d73a9aa076b0f94830cc732cfde85ddd53e30740d5303c2c45784e7ff9094fb9793e989790bed0d6b756865e730bbcbd4aba6c72990e64bf3676bc47d96549634fd8af323fb63eb2e2d3940b69df64ba4e5b7fed9a57d5e8a182ae87dbe0b1ab87facecd35fda262e27f677218979538fd485d6884e2614e692c11269c566f6168001476a0a10cee9a2dea8748ce3b9b6922e050ac5754b839cca"}, 0xe8, 0x40}, {&(0x7f00000ce000)={0x27, 0x9bd, 0x80, 0x7, 0x5, 0x99b8, "c9b18540f0d2bae355ebd36c1344ac0d9e006e095b7231bc62b369676607d201a64b2aade95c2959e961ce2a159a60aef5c48bcf785bfe0eac212010824e48", 0x1}, 0x60, &(0x7f000004f000-0x80)=[{&(0x7f00000c6000+0xb53)="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", 0x1000}, {&(0x7f0000184000)="c646f12f6530372647a579c46308d60b6c7b621d32b902f439f87ae81f6bcaf71f92b8506bc469fee473b6aaf5a6985fe27e49428a7930bf1aa6997e94c449687bf4e7da82b87754f0fba400140623997a13f9056fe1781aa487e85ace6da05ff0aa4e5eca02ce5610b5", 0x6a}, {&(0x7f0000184000)="0baf5ceaea65760c659704a50ca2df1c914138204272a5b4ab810f6b3f97aacc467f0b32d28614ddb7690a202bb40c936e0e57770ec9a4bb9862dfaa56c29040bf0d088331ce5ecb9af03f9be5d8b60eeaccdb56bbd62b81dba4e3e833a8eb5f2fbb1c3a9a03243270", 0x69}, {&(0x7f0000063000-0xa3)="2eaf908c168b77c8163620aad6dc4ddaa1eac113372a085bba155cccae9b85d013d2582c3a187e8f1aa65dddffc9717b0c3220326598478d6fa7438d28f98c9a56bc0123d6b1cd77823539509b561ae06d74c643f01a143e290ea49c481376bdf7cb99be2ef2b7b4927d654639dffdb6214424126714c1ca67fbf167b001b3b395364201aa261718ed5ee47a2a10423552cb3337a5691b09fd14d504526e7bba6a4968", 0xa3}, {&(0x7f0000185000-0xb2)="8815b9487bd966146849c0d98ada91fbcfa95e705b75a514e1e86c3afe494d98bdf22a20ee330aac443062509434951f6c50945861976ec22eef23794ff8aa3fb9a00dca567159b213d2dc3351cd0a8343f1e15d8ce1611cef054771c6130e7fff0f52ee2cc67f68630fea80fb36f6c20ef2d2419d2d39b3a708b1cb019db5ab2f420cb7ff084e55f50e3e33252a6413a6723a1d53c204145f3b2b2e62bc3f45f109702be2ead2f1d0ce8d2c20458c8d00cd", 0xb2}, {&(0x7f0000184000)="79ed2c177a15bcb25b15a13d26b5e2b009ff38011ad9551d1d47b6a586f882a88b75f08fd8ae06f02f983318ae567b77179e0d4e6e2689344aa760d8b4238b2a55bd962a5738226b74c17dd3e8c52426b010e2c799b0c102562bb9d4d3ee1557fbd9b2b13bce72b413b346fe4e6bff76ba1a0582e74df74ebd79360ccfa7d68ed919e48f52fae2935f213aa7a50d2c40142c3a9e80633a5e214b1e381170621338cfa41414539440b038ee73f1c9cc780be9368553a3999a235cb6785c0f587a8bfbd11e42f709ff9a7da755b1ebf4f0caf36715ba4e326c1476ca334c52e5e10464dfdb1a89e000909481171d06866af0738ef7", 0xf4}, {&(0x7f0000184000)="647861bf07e7851881815de419a4e95bc2aeaaa4a2ecabb8de3a016441827076c7b7e24fd8ab86f582622b7319986870c37b25b66ef7738fdbaca85627203c769772255b113bf1d13418c1e3ff3b9e0c6a84f7fc2fcf03f89f1c0087446b764b79195dc6e75f831cf249ce10b95165547fbb71f2b4d1a5379c1feb19c6fc98d9b0051af7ff021f94acfd1cb0a8fe66e5ada1f4601c11dd285a0c518af86d03e0a735258d1620c897897de26c16402fece7360466b4ebd6777b818f7e9fefe48f", 0xc0}, {&(0x7f000000d000-0x5e)="ce676fe05af45670839df032571587d666901a04bfbb5d22b3778c296ceb12ffb6495ab61eba17e165b2f97125b5839489bdab97f4d741132de89464448276dfa3fe68a259f5bbffbd5a787cbf73ca50ebcd66ee7b916cdddf4f9aab6ab5", 0x5e}], 0x8, &(0x7f0000184000)={0x110, 0x139, 0xfffffffffffffff8, "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"}, 0x110, 0x4048010}], 0x2, 0x0) 2018/01/14 16:50:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xe, &(0x7f0000d94000-0x4)=0x0, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000084000)="ee86942c5e42a39fe5eafd8abb0ad57a", 0x10) 2018/01/14 16:50:49 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004d1000)='/dev/rfkill\x00', 0x7fd, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001000-0xc)={0x0, @rand_addr=0x0, @empty=0x0}, &(0x7f00006d9000-0x4)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000005000)=[{0x3, 0x2}, {0xa, 0x2}, {0x0, 0xfffffffffffffffa}], 0x3) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int=0x0, &(0x7f0000006000-0x4)=0x4) mq_timedsend(0xffffffffffffffff, &(0x7f0000003000-0x63)="", 0x0, 0x0, &(0x7f0000005000)={r1, 0x0}) 2018/01/14 16:50:49 executing program 2: mmap(&(0x7f0000000000/0xf99000)=nil, 0xf99000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r0 = inotify_init1(0x0) readv(r0, &(0x7f0000298000-0x80)=[{&(0x7f0000f99000)=""/17, 0x11}], 0x1) inotify_add_watch(r0, &(0x7f000001f000-0xa)='./control\x00', 0x100000a) rmdir(&(0x7f0000d24000-0xa)='./control\x00') mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000f99000)='%\\vmnet0vmnet1selinuxposix_acl_access\x00', 0x3) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f000048c000)=0x0) 2018/01/14 16:50:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x0, 0x8000000080003, 0x0) setsockopt$packet_buf(r3, 0x107, 0xf, &(0x7f0000bc5000-0x4)="6b64b22e", 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000344000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0x14) dup2(r3, r2) write$tun(r2, &(0x7f0000e2d000-0xae)=@hdr={0x0, 0x4, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}, 0x26) 2018/01/14 16:50:49 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000891000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000001000-0x48)=[@in6={0xa, 0x2, 0x1ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff}, @in6={0xa, 0x1, 0x3ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x7ff}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x48) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) 2018/01/14 16:50:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00006cd000)='/dev/rtc\x00', 0x101440, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00005f7000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r0) mkdir(&(0x7f00002d0000-0x8)='./file0\x00', 0x2) r3 = getpgrp(0xffffffffffffffff) process_vm_readv(r3, &(0x7f00000af000)=[{&(0x7f0000662000-0xf1)=""/241, 0xf1}, {&(0x7f000089d000)=""/4096, 0x1000}, {&(0x7f0000bca000)=""/4096, 0x1000}], 0x3, &(0x7f0000bce000)=[{&(0x7f0000a6f000)=""/81, 0x51}, {&(0x7f0000600000-0x27)=""/39, 0x27}, {&(0x7f0000ab0000-0x53)=""/83, 0x53}, {&(0x7f0000a03000)=""/238, 0xee}, {&(0x7f0000830000)=""/96, 0x60}, {&(0x7f0000532000-0x1000)=""/4096, 0x1000}], 0x6, 0x0) getsockopt$inet6_udp_int(r2, 0x11, 0x66, &(0x7f0000713000)=0x0, &(0x7f0000eee000-0x4)=0x4) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00002ea000-0x28)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f00002ea000-0x4)=0x8, 0x4) write$eventfd(r2, &(0x7f0000f70000)=0xb, 0x8) 2018/01/14 16:50:49 executing program 1: r0 = socket(0x20000000000000a, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x14) 2018/01/14 16:50:49 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000001000-0x1)='\x00', 0x40, 0x3, &(0x7f0000001000-0x40)={0x1, 0x4, 0x7fffffff, 0x3, 0x6, 0x9978, 0x8, 0x0}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0xd8c) poll(&(0x7f0000001000)=[{r0, 0x1004, 0x0}, {r1, 0x20, 0x0}, {r0, 0x20, 0x0}, {r0, 0x10, 0x0}, {r1, 0x500, 0x0}, {r0, 0x40, 0x0}], 0x6, 0x6) 2018/01/14 16:50:49 executing program 0: mmap(&(0x7f0000000000/0x186000)=nil, 0x186000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) sched_getparam(r0, &(0x7f0000001000-0x4)=0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00000ec000)='/selinux/member\x00', 0x2, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000141000-0x4)=0x0) ptrace$setsig(0x4203, r2, 0x5922011, &(0x7f000017f000)={0x17, 0x9, 0x3, 0x7fff}) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000142000-0x38)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000013000-0x80)={0x2, 0x10, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@empty=0x0, @in=@multicast2=0xe0000002}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) r4 = gettid() sched_setparam(r4, &(0x7f000015d000-0x4)=0xffff) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000185000-0x10)='/selinux/access\x00', 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000061000)='/dev/ptmx\x00', 0x101000, 0x0) [ 49.254758] sock: process `syz-executor4' is using obsolete setsockopt SO_BSDCOMPAT 2018/01/14 16:50:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x6, 0xffffffffffffffff) r2 = syz_open_dev$tun(&(0x7f000079a000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@nfc={0x27, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) sendto$inet(r0, &(0x7f0000589000-0x1)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000fa4000)=0x0) 2018/01/14 16:50:49 executing program 2: mmap(&(0x7f0000000000/0xf99000)=nil, 0xf99000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r0 = inotify_init1(0x0) readv(r0, &(0x7f0000298000-0x80)=[{&(0x7f0000f99000)=""/17, 0x11}], 0x1) inotify_add_watch(r0, &(0x7f000001f000-0xa)='./control\x00', 0x100000a) rmdir(&(0x7f0000d24000-0xa)='./control\x00') mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000f99000)='%\\vmnet0vmnet1selinuxposix_acl_access\x00', 0x3) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f000048c000)=0x0) 2018/01/14 16:50:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$tun(&(0x7f000007d000-0xd)='/dev/net/tun\x00', 0x0, 0x20000) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000616000-0x4)=0x6) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00005de000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x2, 0xb, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x8, 0x9, 0x0, ""}, @sadb_address={0x20000000000002c9, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x58}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000a07000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000080d000-0x10)='/selinux/create\x00', 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$KDADDIO(r2, 0x4b34, 0x2) getpid() socket$nl_xfrm(0x10, 0x3, 0x6) keyctl$set_reqkey_keyring(0xe, 0x1) 2018/01/14 16:50:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x4) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) flock(r0, 0xf) [ 49.305521] device syz5 entered promiscuous mode 2018/01/14 16:50:50 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400000, 0x0) getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r0, &(0x7f0000000000)={0x0, 0x1002a, 0x3, @thr={&(0x7f0000002000-0x1000)="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", &(0x7f0000002000-0x5b)="9356e968ae0d80663ef7da6fa52387e14b6671ad98e870b054132f861f68dcc53693e11797e1fb33849c22992e2c1fdf31ae7df9150c023111c485f966baa493ba49692ba79fc9b536ad81e93bc707a66f8458c7e19688206fcd87"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4000, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00006c4000-0x1000)=""/4096) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x802, 0x0) ioctl(r2, 0x8b16, &(0x7f0000001000)="") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001000)={0x0, @in={{0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x2, 0x3, 0x8f, 0x12}, &(0x7f0000002000)=0xa0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000001000)={r3, @in6={{0xa, 0x2, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0xffffffffffff8000, 0x5, 0x5, 0x1, 0x66, 0x4, 0x1, 0x2, 0x10000, 0x3, 0x8, 0x80000000, 0x0, 0x0]}, &(0x7f0000000000)=0x108) 2018/01/14 16:50:50 executing program 4: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000cf3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e6b000-0x10)='/dev/sequencer2\x00', 0x200, 0x0) writev(0xffffffffffffffff, &(0x7f0000fee000)=[{&(0x7f00004af000-0x58)="580000001400192300a14b80040d8c560a0600000000e076000543d8d8fe5800000004ca7f64643e8900050028635a0004fbf5100002000000000000001c04ed5dfffff5000022000d000100090000000001000f536e06ce", 0x58}], 0x1) 2018/01/14 16:50:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) dup2(r1, r0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) unshare(0x40600) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0xffffffffffffffff, 0x0, 0x0, 0xffffffffffff0000, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x2d1429bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8}) 2018/01/14 16:50:50 executing program 0: mmap(&(0x7f0000000000/0x186000)=nil, 0x186000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) sched_getparam(r0, &(0x7f0000001000-0x4)=0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00000ec000)='/selinux/member\x00', 0x2, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000141000-0x4)=0x0) ptrace$setsig(0x4203, r2, 0x5922011, &(0x7f000017f000)={0x17, 0x9, 0x3, 0x7fff}) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000142000-0x38)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000013000-0x80)={0x2, 0x10, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@empty=0x0, @in=@multicast2=0xe0000002}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) r4 = gettid() sched_setparam(r4, &(0x7f000015d000-0x4)=0xffff) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000185000-0x10)='/selinux/access\x00', 0x2, 0x0) 2018/01/14 16:50:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000c73000-0x15)='/dev/pktcdvd/control\x00', 0x200, 0x0) timerfd_gettime(r0, &(0x7f000096e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00006fd000-0xb0)={{0x4, 0x4}, 'port0\x00', 0x22, 0x60000, 0x2cd, 0x80000001, 0x2, 0x9, 0x6443249b, 0x0, 0x1, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndseq(&(0x7f0000014000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000970000)={0x101, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 16:50:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00005a0000)='attr\x00') getdents64(r0, &(0x7f00007b2000-0x1000)=""/4096, 0x1000) r1 = gettid() syz_open_procfs(r1, &(0x7f0000c58000-0xc)='net/netlink\x00') fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000b3000)=0x3) getdents64(r0, &(0x7f0000af5000)=""/4096, 0x1000) 2018/01/14 16:50:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000d13000)={&(0x7f0000030000-0x60)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a2a000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000ddb000)={0x0, 0x9}, &(0x7f0000a54000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000452000)={r2, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x80000000}, 0x98) 2018/01/14 16:50:50 executing program 7: r0 = creat(&(0x7f000049e000)='./file0\x00', 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000d6b000)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000100000-0x4)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000bc000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) fcntl$setstatus(r2, 0x4, 0x2800) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) sendmsg$unix(r2, &(0x7f0000742000-0x38)={&(0x7f0000e0f000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000008b000)=[{&(0x7f00001cf000-0x1e)="4555e05c5e6037fb1ba1dbd99c9d5cdb9d7ec2703edb12f6c145e40412d1", 0x1e}, {&(0x7f00008e9000-0x74)="49826ba014f4d2cf31dd609d3643c3287208b279dff197259014020f63e4d6993ccf7943eba2321ec37bc6e2bd3c857c8fcf1a515e1165c4efa9bdcda88394a4c409f5bb00a07f96524015f171dc3d2d221aec8c7bd63083292faf3c08d8a3674be0836a4c7c01d69566906645aa25662da7b9bf", 0x74}, {&(0x7f0000d4f000)="429239127c2783fd413b2b5c3d0fedfae9f6ffa36874716cd752ee43422f69a42a52d7c2282949ed1b53d4facc4267df51afa00db3bcbe1f64ca6b894ebe4c48ad99e2d789cf2959b21d987e1ada654cec518bfc867439ee28c571474fbbd41bea587450cb8c01c52231b5e311eb21f1eec969f460c28615fc817dff0fb07c6d3277c5c8f54e31fa8d30d4155897d35b3725", 0x92}, {&(0x7f00007bf000)="9344a30c8aa2d529394581ae065cabdbf5ab3d8f1057ff57026a64d0f660b0d844a8646dc34349cdf3c2e9300ce03a6810f8b6dc5b2b0ffb8124f79b99979bb626463ec21d9dc912f0e672eabc454bb8ad0434c34539e650f6f7bd8c283a0ef5070d72b0644028457f03b37da922558f63920d661c99f9552a04efd7849356911302543022ecc1f1ed99d394f224f0e42899070d11461d7d858dcb5f255d7c9cfc4ee79e25d97f18015274ca", 0xac}, {&(0x7f0000818000-0xe6)="61ef5f9b646f6a658192ca249cb31f2eef7763f565fc695fbb55345d8d0c110939cb2491a7fc3cf2ef15ae8e0568250e7dbe922a68dbe4614c1da6aa5c4e686a7671e3173a3839aa0352c5d0e84820f2a7bf6ed6d073a1550e3bb8529973d64c36aec290ca11f8eda53c90a52c9bb6b76db77b114e93bd2e20afb9b052be100f3fc406489ddfe729cf6067f37d1f167a06b9fcc1603ee1f2fc812c080de11e22c75a3294eccea7728d1cb5aee4b7536b26e3265b6acafb53065aa163c277de6f4bf915e38203a40c62c0ef0325b124aab4f11fcce188a212f8ad736c28575f86cf03f4b0b93e", 0xe6}], 0x5, &(0x7f00007f6000)=[@rights={0x30, 0x1, 0x1, [r1, r2, r1, r2, r2, r2, r1]}], 0x30, 0x8000}, 0x10) fadvise64(r1, 0x0, 0x6, 0x7) 2018/01/14 16:50:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000315000-0x74)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") r1 = add_key$keyring(&(0x7f00003a9000)='keyring\x00', &(0x7f0000cca000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) request_key(&(0x7f00003c1000)='syzkaller\x00', &(0x7f0000b78000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000680000)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb", r1) open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0) mount(&(0x7f00001a5000-0xe)='./file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f00000b2000)="") readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) mount(&(0x7f000000a000)='.', &(0x7f0000880000-0x8)='./file0\x00', &(0x7f0000263000)='mqueue\x00', 0x0, &(0x7f0000d1d000-0x1)="d6") 2018/01/14 16:50:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(0xffffffffffffff9c, 0x1, 0x0, &(0x7f0000d22000-0x10)={0x0, 0x0}, &(0x7f00003bc000-0x4)=0x10) futimesat(0xffffffffffffffff, &(0x7f0000b43000)='./file0\x00', &(0x7f0000c41000-0x20)={{0x0, 0x0}, {0x77359400, r0}}) r1 = dup(0xffffffffffffff9c) accept(r1, 0x0, &(0x7f0000b20000-0x4)=0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f00002ee000)={0x94c7, 0x400, 0x101, 0x200}) socket$inet(0x2, 0x2031cecab0152a0f, 0x1) 2018/01/14 16:50:50 executing program 6: mmap(&(0x7f0000000000/0xa72000)=nil, 0xa72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() mmap(&(0x7f0000a72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f00006f8000-0xb)='cifs.idmap\x00', &(0x7f0000a11000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000a72000)="acabb4efdf326fe880b370889c0925b60726df5980c196f7df893da98df01e127ab986130db43a3e96eb5e8f561e1940e2821b7a220fc4bef5a5e7fca5b87d72fac40dd7a585246331dcdc6b135770c3ac4afd0794deb031722b73ca891b5ebfe2187688c8f436e569b70f0187572a09c406dfef8c427fdb85a987e50fe4f683901317763caddf6e3c7398c86a487c0220702e700fffe04ae3181dcf663a76c7fcd789b86da87b8ace028d72eea4ffcb810ea6d77bdd1dfceed99c48b629e395550a54af65cbc81d0e9b02deda3ca8a5b5b5cfe55ab4e238fe0e7560277e12bf202b34561e9985a6", 0xe8, 0xffffffffffffffff) mmap(&(0x7f0000a72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000a73000-0x8)='keyring\x00', &(0x7f0000a72000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a73000-0x17)='vboxnet0securitysystem\x00', 0xfffffffffffffffd) keyctl$search(0xa, r2, &(0x7f00000de000-0xc)='id_resolver\x00', &(0x7f0000a72000)={0x73, 0x79, 0x7a, 0x0, 0x0}, r3) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f00003f0000-0x10)={0x0, 0x0, 0x30005, 0x0}) mmap(&(0x7f0000a72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000a72000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f000094c000-0x10)={0x0, 0x0, 0xfffffffffffffff9}) mmap(&(0x7f0000a72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00002c9000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000a72000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000154000)={r5, r6, 0x5}) rt_sigtimedwait(&(0x7f0000a70000)={0xffffffffffffff66}, &(0x7f0000a71000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a71000-0x10)={0x0, 0x989680}, 0x8) 2018/01/14 16:50:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000a56000)=0x1, 0x4) listen(r0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000684000)={@generic="9e0d30e746cd74bd90a4d3b6727b66aa", @ifru_flags=0x1002}) shutdown(r0, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00006c0000-0x4)=0x0, 0x4) 2018/01/14 16:50:50 executing program 0: mmap(&(0x7f0000000000/0x186000)=nil, 0x186000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) sched_getparam(r0, &(0x7f0000001000-0x4)=0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00000ec000)='/selinux/member\x00', 0x2, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000141000-0x4)=0x0) ptrace$setsig(0x4203, r2, 0x5922011, &(0x7f000017f000)={0x17, 0x9, 0x3, 0x7fff}) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000142000-0x38)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000013000-0x80)={0x2, 0x10, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@empty=0x0, @in=@multicast2=0xe0000002}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) r4 = gettid() sched_setparam(r4, &(0x7f000015d000-0x4)=0xffff) 2018/01/14 16:50:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000ce6000-0xd)='/dev/binder#\x00', 0x0, 0x1) r1 = epoll_create(0x5) restart_syscall() epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000004000-0xc)={0x0, 0x0}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000913000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000026e000)={0x0, 0x1}, &(0x7f0000f3e000)=0x6) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f000003e000)={r3, 0xa8, "a5ededa70dede082b9986f63bda7b63b610fab043f0d940cf8c901ced58f66be7a97faa096212018f1d85791da130237d742a589921476f9db344af4426c10a3b351108496b7d5e24c669a55c183b092d8b4685f5c3f5fb06a61f643ab6c3296ab3f5ce6f3630497c8da61f679c1b4a6eb9fadffbaf957d382ec481bbaf49d72c8bee1f9e5c97b3ece4163da807f955232d3ae35c6b22eb30242877b60385ae00a323bd2b7d8f09e"}, &(0x7f0000aa0000)=0xb0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000045000-0xc)={0x10002004, 0x0}) ppoll(&(0x7f0000a10000-0x20)=[{r1, 0x0, 0x0}], 0x1, &(0x7f00001a6000-0x8)={0x0, 0x0}, &(0x7f00001bd000-0x8)={0x0}, 0x8) 2018/01/14 16:50:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000138000-0x9)='/dev/ppp\x00', 0x101000, 0x0) recvfrom$inet6(r0, &(0x7f00000d9000-0xfc)=""/252, 0xfc, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000003000)='./file0\x00', 0x40, 0x0) ioctl$TIOCLINUX2(r1, 0x40305828, &(0x7f0000002000-0xc)={0x2, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}) 2018/01/14 16:50:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000046c000-0x11)='/selinux/enforce\x00', 0x8000, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000cbd000)={0x0, 0x0}) ioctl$KDDELIO(r0, 0x4b35, 0xeb15) perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000890000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000459000)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$KDGKBLED(r1, 0xc0046d00, &(0x7f0000001000-0x1)=0x0) 2018/01/14 16:50:50 executing program 0: mmap(&(0x7f0000000000/0x186000)=nil, 0x186000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) sched_getparam(r0, &(0x7f0000001000-0x4)=0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00000ec000)='/selinux/member\x00', 0x2, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000141000-0x4)=0x0) ptrace$setsig(0x4203, r2, 0x5922011, &(0x7f000017f000)={0x17, 0x9, 0x3, 0x7fff}) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000142000-0x38)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000013000-0x80)={0x2, 0x10, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@empty=0x0, @in=@multicast2=0xe0000002}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) gettid() 2018/01/14 16:50:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000cad000)=@int=0x0, &(0x7f00006f9000)=0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0dcc0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c748c4bb573d18be7ff92fbfdfe18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f0000002000-0x3)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) [ 49.615997] SELinux: unknown mount option 2018/01/14 16:50:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001b5000-0x8)={0x19980330, 0x0}, &(0x7f0000780000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x16, &(0x7f0000c1c000)="af11c06dda6f0303f12d1c7636d6402141c1b4930020ec265b4bf28a0cb16b20f5871b15de21259c800ea42da3ae7303a3353e0ba4af886ac41e63b3452ca84c9b51b8c94b2a7330e14f928c91ae3474ac0e2fa6b49ff523ecfba121d1dec812b59fb9ef88cebcade5f9295065fcd34f6de27c98bb478a45224b58c767efb90b7c9afb61d76cd289dea37e653c174e8d0f0e324e264804597b1073b3b66fc99b7dfd7df5", 0xa4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a2d000)='/dev/sequencer2\x00', 0x14000, 0x0) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f000092b000-0x4)=0x80000000, 0x119) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f06000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) 2018/01/14 16:50:50 executing program 7: r0 = creat(&(0x7f000049e000)='./file0\x00', 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000d6b000)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000100000-0x4)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000bc000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) fcntl$setstatus(r2, 0x4, 0x2800) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) sendmsg$unix(r2, &(0x7f0000742000-0x38)={&(0x7f0000e0f000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000008b000)=[{&(0x7f00001cf000-0x1e)="4555e05c5e6037fb1ba1dbd99c9d5cdb9d7ec2703edb12f6c145e40412d1", 0x1e}, {&(0x7f00008e9000-0x74)="49826ba014f4d2cf31dd609d3643c3287208b279dff197259014020f63e4d6993ccf7943eba2321ec37bc6e2bd3c857c8fcf1a515e1165c4efa9bdcda88394a4c409f5bb00a07f96524015f171dc3d2d221aec8c7bd63083292faf3c08d8a3674be0836a4c7c01d69566906645aa25662da7b9bf", 0x74}, {&(0x7f0000d4f000)="429239127c2783fd413b2b5c3d0fedfae9f6ffa36874716cd752ee43422f69a42a52d7c2282949ed1b53d4facc4267df51afa00db3bcbe1f64ca6b894ebe4c48ad99e2d789cf2959b21d987e1ada654cec518bfc867439ee28c571474fbbd41bea587450cb8c01c52231b5e311eb21f1eec969f460c28615fc817dff0fb07c6d3277c5c8f54e31fa8d30d4155897d35b3725", 0x92}, {&(0x7f00007bf000)="9344a30c8aa2d529394581ae065cabdbf5ab3d8f1057ff57026a64d0f660b0d844a8646dc34349cdf3c2e9300ce03a6810f8b6dc5b2b0ffb8124f79b99979bb626463ec21d9dc912f0e672eabc454bb8ad0434c34539e650f6f7bd8c283a0ef5070d72b0644028457f03b37da922558f63920d661c99f9552a04efd7849356911302543022ecc1f1ed99d394f224f0e42899070d11461d7d858dcb5f255d7c9cfc4ee79e25d97f18015274ca", 0xac}, {&(0x7f0000818000-0xe6)="61ef5f9b646f6a658192ca249cb31f2eef7763f565fc695fbb55345d8d0c110939cb2491a7fc3cf2ef15ae8e0568250e7dbe922a68dbe4614c1da6aa5c4e686a7671e3173a3839aa0352c5d0e84820f2a7bf6ed6d073a1550e3bb8529973d64c36aec290ca11f8eda53c90a52c9bb6b76db77b114e93bd2e20afb9b052be100f3fc406489ddfe729cf6067f37d1f167a06b9fcc1603ee1f2fc812c080de11e22c75a3294eccea7728d1cb5aee4b7536b26e3265b6acafb53065aa163c277de6f4bf915e38203a40c62c0ef0325b124aab4f11fcce188a212f8ad736c28575f86cf03f4b0b93e", 0xe6}], 0x5, &(0x7f00007f6000)=[@rights={0x30, 0x1, 0x1, [r1, r2, r1, r2, r2, r2, r1]}], 0x30, 0x8000}, 0x10) fadvise64(r1, 0x0, 0x6, 0x7) 2018/01/14 16:50:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000461000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000a6f000-0x4c)={0xffffffff7fffffff, 0x800000000000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f00001c4000)='/dev/net/tun\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000068d000)={0x0, 0x19, "a094285c41ae19a3abdbcf5558339918171a58603eb97562c5"}, &(0x7f000062d000)=0x21) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000b1000-0x8)=@assoc_value={r4, 0x2}, 0x8) r5 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000770000)=0x0, &(0x7f0000d48000)=0x4) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000c6a000-0x4)=0x32) sendto$inet6(r5, &(0x7f0000f5b000)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, 0x1c) [ 49.670131] ================================================================== [ 49.678299] BUG: KASAN: use-after-free in __lock_acquire+0x387e/0x4b50 [ 49.684964] Read of size 8 at addr ffff8801d3d9b238 by task syz-executor6/7745 [ 49.692402] [ 49.694068] CPU: 0 PID: 7745 Comm: syz-executor6 Not tainted 4.4.111-g1849cd3 #26 [ 49.701688] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 49.711041] 0000000000000000 d5bf47b1bc4f4bde ffff8800b5ca7580 ffffffff81d0509d 2018/01/14 16:50:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) sendto$inet(r0, &(0x7f00009e9000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000148000-0x20)=[{&(0x7f000093c000-0xaf)='n', 0x1}], 0x1) fcntl$dupfd(r0, 0x0, r0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000188000-0x4)=0x40ae) shutdown(r0, 0x0) sendto$inet(r0, &(0x7f0000fd0000-0xc1)="61a79c984c23a9fe1e7876a471dac5099bb1d951d3d10371a1909ffc6feb8b209148f58a8bc3880feaf0b4015b3a4d1f8a45765458406bd9e78aeb0f2ffb18a016fc578a2dbdbf2368757cbdf4dec4ee6576779f6a3c3ebe579a4cc0695ce47a9a721397eaf22a009c81f19155bb3a0e77836e68cdedbfcbb7882cae75857c54b013ecdd22f1c0dc63ca2ad320d5e1ecf3ea222ec44981ffd6072b355b337419d2aa2a53123416f4f728a162e751640097234eae0476e337232cf4cb9543949e1f", 0xc1, 0x48000, &(0x7f00006ba000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 49.719102] ffffea00074f6680 ffff8801d3d9b238 0000000000000000 ffff8801d3d9b238 [ 49.727127] 0000000000000000 ffff8800b5ca75b8 ffffffff814fd433 ffff8801d3d9b238 [ 49.735160] Call Trace: [ 49.737780] [] dump_stack+0xc1/0x124 [ 49.743145] [] print_address_description+0x73/0x260 [ 49.749862] [] kasan_report+0x285/0x370 [ 49.755495] [] ? __lock_acquire+0x387e/0x4b50 [ 49.761656] [] __asan_report_load8_noabort+0x14/0x20 2018/01/14 16:50:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0046209, &(0x7f00008d4000)={0x0, 0x0, &(0x7f0000846000)=[], 0x0, 0x0, &(0x7f0000b57000)=""}) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000401000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000cd3000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00008e0000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000dc2000)={0x0, r1}) 2018/01/14 16:50:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00005e4000)='/dev/ashmem\x00', 0x0, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000cea000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$sock_ifreq(r1, 0x0, &(0x7f00006a0000-0x13)={@common='dummy0\x00', @ifru_map={0x4, 0x7, 0x8, 0xffffffff, 0x4, 0x1}}) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f000098f000)=""/180) [ 49.768424] [] __lock_acquire+0x387e/0x4b50 [ 49.774414] [] ? __lock_acquire+0xb5f/0x4b50 [ 49.780483] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 49.787510] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 49.794534] [] ? mark_held_locks+0xaf/0x100 [ 49.800511] [] lock_acquire+0x15e/0x460 [ 49.806151] [] ? remove_wait_queue+0x14/0x40 [ 49.812263] [] _raw_spin_lock_irqsave+0x4e/0x70 [ 49.818586] [] ? remove_wait_queue+0x14/0x40 [ 49.824628] [] remove_wait_queue+0x14/0x40 [ 49.830532] [] ep_unregister_pollwait.isra.6+0xa8/0x220 [ 49.837541] [] ? ep_unregister_pollwait.isra.6+0x114/0x220 [ 49.844810] [] ? ep_free+0x1c0/0x1c0 [ 49.850154] [] ep_free+0x93/0x1c0 [ 49.855243] [] ? ep_free+0x1c0/0x1c0 [ 49.860581] [] ep_eventpoll_release+0x44/0x60 [ 49.866710] [] __fput+0x233/0x6d0 [ 49.871792] [] ____fput+0x15/0x20 [ 49.876874] [] task_work_run+0x104/0x180 [ 49.882572] [] do_exit+0x871/0x2a20 [ 49.887834] [] ? release_task+0x1240/0x1240 [ 49.893781] [] ? recalc_sigpending+0x76/0xa0 [ 49.899825] [] do_group_exit+0x108/0x320 [ 49.905516] [] get_signal+0x565/0x1660 [ 49.911032] [] ? do_sys_open+0x23a/0x4b0 [ 49.916731] [] ? SyS_openat+0x30/0x40 [ 49.922159] [] do_signal+0x8b/0x1d40 [ 49.927500] [] ? quarantine_put+0xab/0x180 [ 49.933363] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 49.940186] [] ? setup_sigcontext+0x780/0x780 [ 49.946309] [] ? putname+0xee/0x130 [ 49.951561] [] ? putname+0xee/0x130 [ 49.957565] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 49.964390] [] ? SyS_futex+0x210/0x2c0 [ 49.969912] [] ? exit_to_usermode_loop+0xec/0x170 [ 49.976379] [] exit_to_usermode_loop+0x122/0x170 [ 49.982769] [] syscall_return_slowpath+0x1b5/0x1f0 [ 49.989328] [] int_ret_from_sys_call+0x25/0xa3 [ 49.995535] [ 49.997151] Allocated by task 7743: [ 50.000763] [] save_stack_trace+0x26/0x50 [ 50.006669] [] save_stack+0x43/0xd0 [ 50.012048] [] kasan_kmalloc+0xad/0xe0 [ 50.017688] [] kmem_cache_alloc_trace+0x100/0x2b0 [ 50.024275] [] binder_get_thread+0x181/0x7a0 [ 50.030428] [] binder_poll+0x4a/0x210 [ 50.035973] [] SyS_epoll_ctl+0x10b1/0x2050 [ 50.041961] [] entry_SYSCALL_64_fastpath+0x16/0x92 [ 50.048636] [ 50.050240] Freed by task 7743: [ 50.053497] [] save_stack_trace+0x26/0x50 [ 50.059411] [] save_stack+0x43/0xd0 [ 50.064789] [] kasan_slab_free+0x72/0xc0 [ 50.070591] [] kfree+0xfc/0x300 [ 50.075636] [] binder_thread_dec_tmpref+0x1c1/0x250 [ 50.082408] [] binder_thread_release+0x27d/0x540 [ 50.088932] [] binder_ioctl+0xb94/0x12e0 [ 50.094743] [] do_vfs_ioctl+0x7aa/0xee0 [ 50.100458] [] SyS_ioctl+0x8f/0xc0 [ 50.105735] [] entry_SYSCALL_64_fastpath+0x16/0x92 [ 50.112426] [ 50.114030] The buggy address belongs to the object at ffff8801d3d9b180 [ 50.114030] which belongs to the cache kmalloc-512 of size 512 [ 50.126759] The buggy address is located 184 bytes inside of [ 50.126759] 512-byte region [ffff8801d3d9b180, ffff8801d3d9b380) [ 50.138618] The buggy address belongs to the page: [ 50.155916] INFO: trying to register non-static key. SeaBIOS (version 1.8.2-20171130_102032-google) Total RAM Size = 0x00000001e0000000 = 7680 MiB CPUs found: 2 Max CPUs supported: 2 found virtio-scsi at 0:3 virtio-scsi vendor='Google' product='PersistentDisk' rev='1' type=0 removable=0 virtio-scsi blksize=512 sectors=4194304 = 2048 MiB drive 0x000f3050: PCHS=0/0/0 translation=lba LCHS=520/128/63 s=4194304 Booting from Hard Disk 0... early console in decompress_kernel input_data: 0x00000000039c526e input_len: 0x00000000014268a0 output: 0x0000000001000000 output_len: 0x0000000003dd7a40 run_size: 0x000000000550d000 Decompressing Linux... Parsing ELF... done. Booting the kernel. [ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Initializing cgroup subsys cpuacct [ 0.000000] Initializing cgroup subsys schedtune [ 0.000000] Linux version 4.4.111-g1849cd3 (syzkaller@ci) (gcc version 7.1.1 20170620 (GCC) ) #26 SMP PREEMPT Sun Jan 14 10:07:27 UTC 2018 [ 0.000000] Command line: BOOT_IMAGE=/vmlinuz root=/dev/sda1 console=ttyS0 earlyprintk=serial vsyscall=native rodata=n ftrace_dump_on_oops=orig_cpu oops=panic panic_on_warn=1 nmi_watchdog=panic panic=86400 workqueue.watchdog_thresh=120 [ 0.000000] KERNEL supported cpus: [ 0.000000] Intel GenuineIntel [ 0.000000] AMD AuthenticAMD [ 0.000000] Centaur CentaurHauls [ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.000000] x86/fpu: Supporting XSAVE feature 0x01: 'x87 floating point registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x02: 'SSE registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x04: 'AVX registers' [ 0.000000] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 0.000000] x86/fpu: Using 'eager' FPU context switches. [ 0.000000] e820: BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000bfffcfff] usable [ 0.000000] BIOS-e820: [mem 0x00000000bfffd000-0x00000000bfffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fffbc000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000021fffffff] usable [ 0.000000] bootconsole [earlyser0] enabled [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] SMBIOS 2.4 present. [ 0.000000] Hypervisor detected: KVM [ 0.000000] e820: last_pfn = 0x220000 max_arch_pfn = 0x400000000 [ 0.000000] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WC UC- WT [ 0.000000] e820: last_pfn = 0xbfffd max_arch_pfn = 0x400000000 [ 0.000000] found SMP MP-table at [mem 0x000f32c0-0x000f32cf] mapped at [ffff8800000f32c0] [ 0.000000] Scanning 1 areas for low memory corruption [ 0.000000] Using GB pages for direct mapping [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x00000000000F3090 000014 (v00 Google) [ 0.000000] ACPI: RSDT 0x00000000BFFFDC70 000034 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.000000] ACPI: FACP 0x00000000BFFFFF00 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.000000] ACPI: DSDT 0x00000000BFFFDCB0 0017B2 (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.000000] ACPI: FACS 0x00000000BFFFFEC0 000040 [ 0.000000] ACPI: FACS 0x00000000BFFFFEC0 000040 [ 0.000000] ACPI: SSDT 0x00000000BFFFF590 000930 (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.000000] ACPI: APIC 0x00000000BFFFF4A0 000076 (v01 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.000000] ACPI: WAET 0x00000000BFFFF470 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000000] kvm-clock: cpu 0, msr 2:1fffd001, primary cpu clock [ 0.000000] kvm-clock: using sched offset of 1694682259 cycles [ 0.000000] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.000000] Normal [mem 0x0000000100000000-0x000000021fffffff] [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.000000] node 0: [mem 0x0000000000100000-0x00000000bfffcfff] [ 0.000000] node 0: [mem 0x0000000100000000-0x000000021fffffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000021fffffff] [ 0.000000] kasan: KernelAddressSanitizer initialized [ 0.000000] ACPI: PM-Timer IO Port: 0xb008 [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.000000] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.000000] Using ACPI (MADT) for SMP configuration information [ 0.000000] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.000000] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff] [ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000effff] [ 0.000000] PM: Registered nosave memory: [mem 0x000f0000-0x000fffff] [ 0.000000] PM: Registered nosave memory: [mem 0xbfffd000-0xbfffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xc0000000-0xfffbbfff] [ 0.000000] PM: Registered nosave memory: [mem 0xfffbc000-0xffffffff] [ 0.000000] e820: [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on KVM [ 0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.000000] setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:2 nr_node_ids:1 [ 0.000000] PERCPU: Embedded 42 pages/cpu @ffff8801db200000 s134024 r8192 d29816 u1048576 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 1935238 [ 0.000000] Kernel command line: BOOT_IMAGE=/vmlinuz root=/dev/sda1 console=ttyS0 earlyprintk=serial vsyscall=native rodata=n ftrace_dump_on_oops=orig_cpu oops=panic panic_on_warn=1 nmi_watchdog=panic panic=86400 workqueue.watchdog_thresh=120 [ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes) [ 0.000000] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes) [ 0.000000] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes) [ 0.000000] Memory: 6581460K/7863916K available (40429K kernel code, 6130K rwdata, 8808K rodata, 1844K init, 23616K bss, 1282456K reserved, 0K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 0.000000] Kernel/User page tables isolation: enabled [ 0.000000] Running RCU self tests [ 0.000000] Preemptible hierarchical RCU implementation. [ 0.000000] RCU lockdep checking is enabled. [ 0.000000] Build-time adjustment of leaf fanout to 64. [ 0.000000] RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=2. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=64, nr_cpu_ids=2 [ 0.000000] NR_IRQS:4352 nr_irqs:440 16 [ 0.000000] console [ttyS0] enabled [ 0.000000] console [ttyS0] enabled [ 0.000000] bootconsole [earlyser0] disabled [ 0.000000] bootconsole [earlyser0] disabled [ 0.000000] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 0.000000] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 0.000000] ... MAX_LOCK_DEPTH: 48 [ 0.000000] ... MAX_LOCKDEP_KEYS: 8191 [ 0.000000] ... CLASSHASH_SIZE: 4096 [ 0.000000] ... MAX_LOCKDEP_ENTRIES: 32768 [ 0.000000] ... MAX_LOCKDEP_CHAINS: 65536 [ 0.000000] ... CHAINHASH_SIZE: 32768 [ 0.000000] memory used by lock dependency info: 8159 kB [ 0.000000] per task-struct memory footprint: 1920 bytes [ 0.000000] tsc: Detected 2300.000 MHz processor [ 1.304185] Calibrating delay loop (skipped) preset value.. 4600.00 BogoMIPS (lpj=23000000) [ 1.305372] pid_max: default: 32768 minimum: 301 [ 1.306146] ACPI: Core revision 20150930 [ 1.378265] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 1.379757] Security Framework initialized [ 1.380348] SELinux: Initializing. [ 1.381051] AppArmor: AppArmor disabled by boot time parameter [ 1.382005] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 1.383129] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 1.387006] Initializing cgroup subsys io [ 1.387659] Initializing cgroup subsys freezer [ 1.388308] Initializing cgroup subsys hugetlb [ 1.388961] Initializing cgroup subsys debug [ 1.389791] CPU: Physical Processor ID: 0 [ 1.391781] mce: CPU supports 32 MCE banks [ 1.392562] Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 1024 [ 1.393490] Last level dTLB entries: 4KB 1024, 2MB 1024, 4MB 1024, 1GB 4 [ 1.396738] Freeing SMP alternatives memory: 44K [ 1.406331] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 1.523346] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.30GHz (family: 0x6, model: 0x3f, stepping: 0x0) [ 1.525161] Performance Events: unsupported p6 CPU model 63 no PMU driver, software events only. [ 1.613646] x86: Booting SMP configuration: [ 1.614363] .... node #0, CPUs: #1 [ 1.615301] kvm-clock: cpu 1, msr 2:1fffd041, secondary cpu clock [ 1.620241] x86: Booted up 1 node, 2 CPUs [ 1.620912] smpboot: Total of 2 processors activated (9200.00 BogoMIPS) [ 1.625888] devtmpfs: initialized [ 1.635569] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 1.637137] futex hash table entries: 512 (order: 4, 65536 bytes) [ 1.638869] xor: automatically using best checksumming function: [ 1.651435] kworker/u4:0 (21) used greatest stack depth: 27864 bytes left [ 1.733398] avx : 21742.400 MB/sec [ 1.734663] RTC time: 16:50:54, date: 01/14/18 [ 1.736993] NET: Registered protocol family 16 [ 1.738185] schedtune: init normalization constants... [ 1.738924] schedtune: no energy model data [ 1.739502] schedtune: disabled! [ 1.773831] cpuidle: using governor ladder [ 1.803492] cpuidle: using governor menu [ 1.804914] ACPI: bus type PCI registered [ 1.805626] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 1.808567] PCI: Using configuration type 1 for base access [ 1.821216] kworker/u4:0 (74) used greatest stack depth: 27224 bytes left [ 1.938195] kworker/u4:2 (273) used greatest stack depth: 26984 bytes left [ 2.263555] raid6: sse2x1 gen() 4608 MB/s [ 2.433532] raid6: sse2x1 xor() 2461 MB/s [ 2.603561] raid6: sse2x2 gen() 7021 MB/s [ 2.773587] raid6: sse2x2 xor() 3926 MB/s [ 2.943617] raid6: sse2x4 gen() 8640 MB/s [ 3.113658] raid6: sse2x4 xor() 4707 MB/s [ 3.283686] raid6: avx2x1 gen() 9418 MB/s [ 3.453712] raid6: avx2x2 gen() 14608 MB/s [ 3.623742] raid6: avx2x4 gen() 19128 MB/s [ 3.624494] raid6: using algorithm avx2x4 gen() 19128 MB/s [ 3.625263] raid6: using avx2x2 recovery algorithm [ 3.626630] ACPI: Added _OSI(Module Device) [ 3.627252] ACPI: Added _OSI(Processor Device) [ 3.628068] ACPI: Added _OSI(3.0 _SCP Extensions) [ 3.628853] ACPI: Added _OSI(Processor Aggregator Device) [ 3.639384] ACPI: Executed 2 blocks of module-level executable AML code [ 3.716379] ACPI: Interpreter enabled [ 3.717370] ACPI: (supports S0 S3 S4 S5) [ 3.718017] ACPI: Using IOAPIC for interrupt routing [ 3.719425] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 3.930900] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 3.931995] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI] [ 3.933468] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM [ 3.934623] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 3.961281] PCI host bridge to bus 0000:00 [ 3.961983] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 3.963038] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 3.964037] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 3.965804] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff window] [ 3.966854] pci_bus 0000:00: root bus resource [bus 00-ff] [ 4.011913] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 4.103491] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) [ 4.109940] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 4.116402] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 4.122818] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) [ 4.126929] ACPI: PCI Interrupt Link [LNKS] (IRQs *9) [ 4.140249] ACPI: Enabled 16 GPEs in block 00 to 0F [ 4.144133] vgaarb: loaded [ 4.147277] SCSI subsystem initialized [ 4.162559] ACPI: bus type USB registered [ 4.164492] usbcore: registered new interface driver usbfs [ 4.166348] usbcore: registered new interface driver hub [ 4.167536] usbcore: registered new device driver usb [ 4.169680] pps_core: LinuxPPS API ver. 1 registered [ 4.171209] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 4.172673] PTP clock support registered [ 4.192501] Advanced Linux Sound Architecture Driver Initialized. [ 4.194198] PCI: Using ACPI for IRQ routing [ 4.202353] NetLabel: Initializing [ 4.203140] NetLabel: domain hash size = 128 [ 4.203760] NetLabel: protocols = UNLABELED CIPSOv4 [ 4.204953] NetLabel: unlabeled traffic allowed by default [ 4.207453] amd_nb: Cannot enumerate AMD northbridges [ 4.208370] clocksource: Switched to clocksource kvm-clock [ 4.368472] pnp: PnP ACPI init [ 4.392238] pnp: PnP ACPI: found 7 devices [ 4.405725] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 4.407778] NET: Registered protocol family 2 [ 4.410539] TCP established hash table entries: 65536 (order: 7, 524288 bytes) [ 4.412830] TCP bind hash table entries: 65536 (order: 10, 4194304 bytes) [ 4.420407] TCP: Hash tables configured (established 65536 bind 65536) [ 4.421706] UDP hash table entries: 4096 (order: 7, 655360 bytes) [ 4.424144] UDP-Lite hash table entries: 4096 (order: 7, 655360 bytes) [ 4.427155] NET: Registered protocol family 1 [ 4.427996] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 4.430432] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 4.431475] software IO TLB [mem 0xbbffd000-0xbfffd000] (64MB) mapped at [ffff8800bbffd000-ffff8800bfffcfff] [ 4.433944] RAPL PMU detected, API unit is 2^-32 Joules, 3 fixed counters 10737418240 ms ovfl timer [ 4.435240] hw unit of domain pp0-core 2^-0 Joules [ 4.435972] hw unit of domain package 2^-0 Joules [ 4.436634] hw unit of domain dram 2^-16 Joules [ 4.442513] Scanning for low memory corruption every 60 seconds [ 4.452053] audit: initializing netlink subsys (disabled) [ 4.453229] audit: type=2000 audit(1515948657.098:1): initialized [ 4.460790] HugeTLB registered 2 MB page size, pre-allocated 0 pages [ 4.597481] VFS: Disk quotas dquot_6.6.0 [ 4.599935] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 4.623569] fuse init (API version 7.23) [ 4.626982] 9p: Installing v9fs 9p2000 file system support [ 4.641417] async_tx: api initialized (async) [ 4.643309] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 249) [ 4.644597] io scheduler noop registered [ 4.645229] io scheduler deadline registered [ 4.647689] io scheduler cfq registered (default) [ 4.655374] pci_hotplug: PCI Hot Plug PCI Core version: 0.5 [ 4.660196] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 4.661507] ACPI: Power Button [PWRF] [ 4.663295] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1 [ 4.664580] ACPI: Sleep Button [SLPF] [ 4.690230] ACPI: PCI Interrupt Link [LNKC] enabled at IRQ 11 [ 4.691382] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver [ 4.714399] ACPI: PCI Interrupt Link [LNKD] enabled at IRQ 10 [ 4.715397] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver [ 4.726594] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 4.749833] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 4.775624] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 4.801571] 00:05: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A [ 4.826848] 00:06: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A [ 4.835650] Non-volatile memory driver v1.3 [ 4.837666] Linux agpgart interface v0.103 [ 4.840854] [drm] Initialized drm 1.1.0 20060810 [ 4.942518] brd: module loaded [ 5.013284] loop: module loaded [ 5.037987] nbd: registered device at major 43 [ 5.186235] drbd: initialized. Version: 8.4.5 (api:1/proto:86-101) [ 5.187533] drbd: built-in [ 5.187996] drbd: registered as block device major 147 [ 5.228517] scsi host0: Virtio SCSI HBA [ 5.268555] scsi 0:0:1:0: Direct-Access Google PersistentDisk 1 PQ: 0 ANSI: 6 [ 5.428656] tsc: Refined TSC clocksource calibration: 2299.939 MHz [ 5.429968] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x2126fbb5bbd, max_idle_ns: 440795306111 ns [ 5.951809] st: Version 20101219, fixed bufsize 32768, s/g segs 256 [ 5.953623] osst :I: Tape driver with OnStream support version 0.99.4 [ 5.953623] osst :I: $Id: osst.c,v 1.73 2005/01/01 21:13:34 wriede Exp $ [ 5.960761] sd 0:0:1:0: [sda] 4194304 512-byte logical blocks: (2.15 GB/2.00 GiB) [ 5.962397] sd 0:0:1:0: [sda] 4096-byte physical blocks [ 5.964567] sd 0:0:1:0: Attached scsi generic sg0 type 0 [ 5.964652] sd 0:0:1:0: [sda] Write Protect is off [ 5.966071] sd 0:0:1:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 5.969456] SCSI Media Changer driver v0.25 [ 5.973463] tun: Universal TUN/TAP device driver, 1.6 [ 5.974719] tun: (C) 1999-2004 Max Krasnyansky [ 6.004756] sda: sda1 [ 6.015317] e100: Intel(R) PRO/100 Network Driver, 3.5.24-k2-NAPI [ 6.016802] e100: Copyright(c) 1999-2006 Intel Corporation [ 6.018599] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI [ 6.020116] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 6.021998] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k [ 6.023403] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 6.025309] sky2: driver version 1.30 [ 6.026525] sd 0:0:1:0: [sda] Attached SCSI disk [ 6.027401] PPP generic driver version 2.4.2 [ 6.029597] PPP BSD Compression module registered [ 6.030545] PPP Deflate Compression module registered [ 6.031624] PPP MPPE Compression module registered [ 6.032485] NET: Registered protocol family 24 [ 6.033701] usbcore: registered new interface driver asix [ 6.035149] usbcore: registered new interface driver ax88179_178a [ 6.036634] usbcore: registered new interface driver cdc_ether [ 6.038020] usbcore: registered new interface driver net1080 [ 6.039781] usbcore: registered new interface driver cdc_subset [ 6.041488] usbcore: registered new interface driver zaurus [ 6.043115] usbcore: registered new interface driver cdc_ncm [ 6.046174] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 6.047658] ehci-pci: EHCI PCI platform driver [ 6.048781] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 6.050268] ohci-pci: OHCI PCI platform driver [ 6.051504] uhci_hcd: USB Universal Host Controller Interface driver [ 6.055527] usbcore: registered new interface driver usblp [ 6.057083] usbcore: registered new interface driver usb-storage [ 6.060161] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 6.063241] i8042: Warning: Keylock active [ 6.065373] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 6.068129] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 6.071834] mousedev: PS/2 mouse device common for all mice [ 6.076451] usbcore: registered new interface driver xpad [ 6.077737] usbcore: registered new interface driver usb_acecad [ 6.079290] usbcore: registered new interface driver aiptek [ 6.080793] usbcore: registered new interface driver gtco [ 6.081993] usbcore: registered new interface driver hanwang [ 6.083569] usbcore: registered new interface driver kbtab [ 6.087386] rtc_cmos 00:00: RTC can wake from S4 [ 6.091303] rtc_cmos 00:00: rtc core: registered rtc_cmos as rtc0 [ 6.092706] rtc_cmos 00:00: alarms up to one day, 114 bytes nvram [ 6.095098] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.11 [ 6.098826] softdog: Software Watchdog Timer: 0.08 initialized. soft_noboot=0 soft_margin=60 sec soft_panic=0 (nowayout=0) [ 6.101466] md: linear personality registered for level -1 [ 6.102669] md: raid0 personality registered for level 0 [ 6.103893] md: raid1 personality registered for level 1 [ 6.105052] md: raid10 personality registered for level 10 [ 6.117469] md: raid6 personality registered for level 6 [ 6.118687] md: raid5 personality registered for level 5 [ 6.119911] md: raid4 personality registered for level 4 [ 6.121005] md: multipath personality registered for level -4 [ 6.122263] md: faulty personality registered for level -5 [ 6.127415] device-mapper: uevent: version 1.0.3 [ 6.131343] device-mapper: ioctl: 4.34.0-ioctl (2015-10-28) initialised: dm-devel@redhat.com [ 6.155252] device-mapper: multipath: version 1.10.0 loaded [ 6.156767] device-mapper: multipath round-robin: version 1.0.0 loaded [ 6.158350] device-mapper: multipath queue-length: version 0.1.0 loaded [ 6.160072] device-mapper: multipath service-time: version 0.2.0 loaded [ 6.163871] device-mapper: raid: Loading target version 1.7.0 [ 6.168750] hidraw: raw HID events driver (C) Jiri Kosina [ 6.200888] usbcore: registered new interface driver usbhid [ 6.202370] usbhid: USB HID core driver [ 6.205817] ashmem: initialized [ 6.252017] oprofile: using timer interrupt. [ 6.253286] pktgen: Packet Generator for packet performance testing. Version: 2.75 [ 6.267303] GACT probability on [ 6.268109] Mirror/redirect action on [ 6.269271] Simple TC action Loaded [ 6.273246] netem: version 1.3 [ 6.274195] u32 classifier [ 6.274746] Actions configured [ 6.275773] Netfilter messages via NETLINK v0.30. [ 6.276970] nf_conntrack version 0.5.0 (65536 buckets, 262144 max) [ 6.282798] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2 [ 6.284867] ctnetlink v0.93: registering with nfnetlink. [ 6.285554] nf_tables: (c) 2007-2009 Patrick McHardy [ 6.295270] xt_time: kernel timezone is -0000 [ 6.296325] IPVS: Registered protocols (TCP, UDP, AH, ESP) [ 6.299039] IPVS: Connection hash table configured (size=4096, memory=64Kbytes) [ 6.300879] IPVS: Creating netns size=2552 id=0 [ 6.302151] IPVS: ipvs loaded. [ 6.302918] IPVS: [rr] scheduler registered. [ 6.303818] IPVS: [wrr] scheduler registered. [ 6.304736] IPVS: [lc] scheduler registered. [ 6.305878] IPVS: [wlc] scheduler registered. [ 6.306786] IPVS: [lblc] scheduler registered. [ 6.307620] IPVS: [lblcr] scheduler registered. [ 6.308864] IPVS: [dh] scheduler registered. [ 6.309777] IPVS: [sh] scheduler registered. [ 6.310823] IPVS: [sed] scheduler registered. [ 6.311876] IPVS: [nq] scheduler registered. [ 6.312995] ipip: IPv4 over IPv4 tunneling driver [ 6.318636] ip_tables: (C) 2000-2006 Netfilter Core Team [ 6.320377] arp_tables: (C) 2002 David S. Miller [ 6.321854] Initializing XFRM netlink socket [ 6.331184] NET: Registered protocol family 10 [ 6.351131] mip6: Mobile IPv6 [ 6.351943] ip6_tables: (C) 2000-2006 Netfilter Core Team [ 6.354909] sit: IPv6 over IPv4 tunneling driver [ 6.359900] NET: Registered protocol family 17 [ 6.360755] NET: Registered protocol family 15 [ 6.361991] l2tp_core: L2TP core driver, V2.0 [ 6.362825] l2tp_ppp: PPPoL2TP kernel driver, V2.0 [ 6.364068] 9pnet: Installing 9P2000 support [ 6.365434] Key type dns_resolver registered [ 6.373077] microcode: CPU0 sig=0x306f0, pf=0x1, revision=0x1 [ 6.374726] microcode: CPU1 sig=0x306f0, pf=0x1, revision=0x1 [ 6.376438] microcode: Microcode Update Driver: v2.01 , Peter Oruba [ 6.378688] AVX2 version of gcm_enc/dec engaged. [ 6.379609] AES CTR mode by8 optimization enabled [ 6.388976] registered taskstats version 1 [ 6.412374] Btrfs loaded [ 6.425232] Magic number: 2:505:843 [ 6.426278] console [netcon0] enabled [ 6.427249] netconsole: network logging started [ 6.430971] ALSA device list: [ 6.431692] No soundcards found. [ 6.434018] md: Waiting for all devices to be available before autodetect [ 6.434954] md: If you don't use raid, use raid=noautodetect [ 6.442496] md: Autodetecting RAID arrays. [ 6.443271] md: Scanned 0 and added 0 devices. [ 6.444011] md: autorun ... [ 6.444475] md: ... autorun DONE. [ 6.474294] EXT4-fs (sda1): couldn't mount as ext3 due to feature incompatibilities [ 6.500928] EXT4-fs (sda1): INFO: recovery required on readonly filesystem [ 6.502100] EXT4-fs (sda1): write access will be enabled during recovery [ 6.708871] EXT4-fs (sda1): recovery complete [ 6.711747] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null) [ 6.713026] VFS: Mounted root (ext4 filesystem) readonly on device 8:1. [ 6.716837] devtmpfs: mounted [ 6.723157] Freeing unused kernel memory: 1844K [ 6.723927] Kernel memory protection disabled. [ 7.539297] SELinux: Permission module_load in class system not defined in policy. [ 7.540828] SELinux: Class netlink_iscsi_socket not defined in policy. [ 7.541971] SELinux: Class netlink_fib_lookup_socket not defined in policy. [ 7.543025] SELinux: Class netlink_connector_socket not defined in policy. [ 7.544116] SELinux: Class netlink_netfilter_socket not defined in policy. [ 7.545074] SELinux: Class netlink_generic_socket not defined in policy. [ 7.545985] SELinux: Class netlink_scsitransport_socket not defined in policy. [ 7.547213] SELinux: Class netlink_rdma_socket not defined in policy. [ 7.548737] SELinux: Class netlink_crypto_socket not defined in policy. [ 7.549774] SELinux: Permission wake_alarm in class capability2 not defined in policy. [ 7.551579] SELinux: Permission block_suspend in class capability2 not defined in policy. [ 7.552957] SELinux: Permission audit_read in class capability2 not defined in policy. [ 7.554502] SELinux: Permission attach_queue in class tun_socket not defined in policy. [ 7.555951] SELinux: Class binder not defined in policy. [ 7.556972] SELinux: the above unknown classes and permissions will be denied