, 0x101, "33f84c148cf4bd7c4c5cb910f872f9cd96a91e74040f2d855e17db44cc3eb05ebba373fea4761ebfd7248be40d8f2aaeb46855c2104b85eec819d13aa1eebcdaad622184021e4fd36e417e38f7d3be96489c3e87dc19f12744990977fe5e80b55e6ba3557ee45c39631e374ca8f043b699df977a6190f60d3223ffafd52922a71c6e39aef270b14bf7d9ddcb4bd997f484edc7f2a346d1715075f27d2a34a6f6d512"}, {0x1010, 0x2, 0x500, 0xffffffffffffffe0, 0x0, "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0x11b9}], 0x2, &(0x7f0000000000)=[@rights={0x28, 0x1, 0x1, [r1, r2, r3, r4, r5, r6]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r10, r11]}, @rights={0x18, 0x1, 0x1, [r12]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x20, 0x1, 0x1, [r19, r20, r21]}, @rights={0x28, 0x1, 0x1, [r22, r23, r24, r25, r26]}, @rights={0x30, 0x1, 0x1, [r27, r28, r29, r30, r31, r32, r33, r34]}], 0x130, 0x20000000}, 0x20044004) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c1b000-0x11)='/dev/qat_adf_ctl\x00', 0x220100, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setmm(0x23, 0x5, &(0x7f0000751000/0x5000)=nil) seccomp(0x1, 0x0, &(0x7f0000db6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000c20000/0xc000)=nil, 0xc000, 0x4000, 0x2, &(0x7f0000f58000/0x4000)=nil) 2017/12/18 19:00:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x400a, 0x80000, 0xfffffffffffffffd) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000c3a000-0x63)="2476eb7c878526df60603cb11704f7e06967db1dc063c65d64ec499efbc0e455c610eee8d02e091f3262542b72f567c1d63855fd10d67643cc7bfd1d45aa2e162db9482cc31da1a2315ebd666f5bf3d4acc1f8d155a5e094134b1e4d01a64417bfc64be7376d73", 0x67) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000020b000-0x9)='/dev/rtc\x00', 0x10000, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f000000d000-0xd)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b6a000-0x8)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000d43000)={0x0, 0x8}, &(0x7f00004fe000)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00009ea000-0x8c)={0x0, @in6={{0xa, 0x1, 0x401, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000e9d000)=0x8c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000b01000)={r2, 0x2}, &(0x7f000061f000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000cbb000-0x8)={r3, 0x4}, 0x8) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000245000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/18 19:00:53 executing program 0: mmap(&(0x7f0000000000/0xdd6000)=nil, 0xdd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dd6000-0xa)='/dev/ptmx\x00', 0x0, 0x0) clone(0x0, &(0x7f0000833000-0x15)="", &(0x7f000079e000-0x4)=0x0, &(0x7f0000dd6000-0x4)=0x0, &(0x7f0000543000)="") ioctl$TCGETA(r0, 0x5405, &(0x7f0000dd6000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f0000dd7000-0x14)={0x4, 0x3f, 0x1, 0x5, 0x3, 0x41, 0x0, 0xffff, 0x2, 0xff}) 2017/12/18 19:00:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) bind(r1, &(0x7f0000557000+0x130)=@generic={0x0, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = dup3(r0, r1, 0x0) mknod(&(0x7f0000ca1000)='./file0\x00', 0x8080, 0x9) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000f93000)={0x0, 0x1000, &(0x7f0000dd8000-0x1000)="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"}) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) 2017/12/18 19:00:53 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x2000000004d, 0x0, 0x0) fcntl$getflags(r0, 0x3) syz_open_dev$sndtimer(&(0x7f0000b11000-0xf)='/dev/snd/timer\x00', 0x0, 0x200) 2017/12/18 19:00:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000e43000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x10, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) r0 = getpgid(0xffffffffffffffff) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000048e000-0x10)='/selinux/access\x00', 0x2, 0x0) perf_event_open(&(0x7f0000ca7000)={0x0, 0x78, 0x2, 0x1, 0x8, 0x3, 0x0, 0x6, 0x8000, 0x1, 0x2, 0x4, 0x8, 0x11, 0x0, 0x10001, 0x3, 0xfffffffffffffffd, 0x6, 0x0, 0x200, 0x9, 0x7, 0x0, 0x4, 0x4, 0x0}, r0, 0x80000001, r1, 0x0) 2017/12/18 19:00:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000cc3000)='/dev/vga_arbiter\x00', 0x210000, 0x0) set_mempolicy(0x4001, &(0x7f0000e1a000)=0x800020000000b, 0x5) keyctl$session_to_parent(0x12) syz_extract_tcp_res$synack(&(0x7f00008d4000)={0x0, 0x0}, 0x1, 0x0) 2017/12/18 19:00:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) write(r0, &(0x7f00004b1000)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d", 0x1f) write(r0, &(0x7f0000b3e000)="120000000104ff080c71cf000000000000d100000b00020000000900021d00c8ed6ecdb22fade8f50ad99cc708fd826f26a2843ce11147a20e752db7fe6ec105f14394b5d729", 0x46) [ 44.014245] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pig=11884 comm=syz-executor7 2017/12/18 19:00:53 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f00007ca000-0xb)='/dev/loop#\x00', 0x6a, 0x0) r2 = dup(r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x400000000000003c, &(0x7f0000000000)="", 0x0) 2017/12/18 19:00:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c83000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x8008700b) 2017/12/18 19:00:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd65300000000000000001769e7c4db44c249b544230ba287fb8bd6ed264fcf59ef70995bf2e8e0ecd3fff32853097eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336426fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1fae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8bce9b02620d72e2326056ce5ce1c0c75d96acd50a149d508fb5d5480192b60000000000000005139a54b7fb8e06a9237d7eb0f0cf3e0a0000f9d9", 0xf9, r0) r3 = request_key(&(0x7f000093c000)='user\x00', &(0x7f00006dd000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000079a000-0xc)='/dea/vutofs\a', 0x0) keyctl$dh_compute(0x17, &(0x7f0000ad1000+0x7fa)={r1, r2, r3}, &(0x7f00005cd000)=""/1, 0x1, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'md4'}, &(0x7f0000bed000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 19:00:54 executing program 6: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000a36000)='/selinux/relabel\x00', 0x2, 0x0) connect$inet6(r0, &(0x7f0000290000-0x1c)={0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x800020806, 0x40000000007) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000920000-0x18)="ff02040000ffffffffffffffffffffff144e000000000207", 0x18) fsetxattr(r0, &(0x7f0000245000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f00007b4000-0x11)='/selinux/relabel\x00', 0x11, 0x1) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f000061e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a6f000)=0xc) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000a12000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6, 0x0, 0x2, 0x1, 0x9feb, 0x5, 0x7af}, &(0x7f0000dc7000-0x4)=0x20) close(r1) 2017/12/18 19:00:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) syncfs(r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$mouse(&(0x7f0000212000)='/dev/input/mouse#\x00', 0x7f, 0x200400) read(r1, &(0x7f0000a19000)=""/117, 0x75) 2017/12/18 19:00:54 executing program 2: syz_extract_tcp_res(&(0x7f00001ad000-0x8)={0x0, 0x0}, 0x80000001, 0x9) r0 = syz_open_dev$sg(&(0x7f0000b3c000)='/dev/sg#\x00', 0x3, 0x240000) 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) 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) sendmmsg$nfc_llcp(r0, &(0x7f00003bb000)=[{&(0x7f0000449000)={0x27, 0x43ef, 0x0, 0x4, 0x10000, 0xf9, "651c205318673f13b36f3d03bd3c1dba75ab0765c24726b396a177df56ec8c09b1c0e67ec3c44c2559eb243b4cc5328cca3509d73c9498fdb83f5ad8f6f6d7", 0x6}, 0x60, &(0x7f0000000000)=[{&(0x7f0000001000-0x7a)="883fd4316861a45a16d860c3c4f7d377c6ed2c6415e0dd6fd7309a32f5bad60eab921e142cbaf0e3e16004d73615565c522fe7a0a4424a1c624af39beb9cba3ec89a2b823878b1a02a6879b5b6f873f2d4ab2e5b51a76fcdc7617bef04484ed28e51d18190f624f25b458001f99e5e7e567cf2f6e0b7a990b9d77f2e971e13ca0667cb0ced7af7d949efc76f2772a29adf57c839ce6d3b21c27b8acdfc43f3a0a03c84", 0xa3}, {&(0x7f0000738000)="fd96f3b44dbff6fc", 0x8}], 0x2, &(0x7f0000001000-0x20)={0x20, 0x0, 0x8000, "492df17cd7d2f086721c"}, 0x20, 0xb671df16ca431175}, {&(0x7f0000000000)={0x27, 0x3ff, 0x5, 0x2, 0x9, 0x1, "e68201b806d11adaa0727f17f07f06eee590b5f95af71d8ecbff6af9d25bf4d96f3c6f6598a28319e7b43275f72434e973df2d7678369d98459c383f82d558", 0x8000}, 0x60, &(0x7f0000bcb000-0x10)=[{&(0x7f0000000000)="13cfe38264d53c5aa3546af4e74983ecdc4573b0a78258271d2d67ccdc83b01cedf962d7da16be1965a20d7c3d6ebabe17646260a1d617859ae1f829d29ce2fa0e30b608d11b4b31d8f9f1bc288f3419f2654d5d12da44cb531ab631e45f2aa82160f89eec21a5b4780215568427010611284bb4c7c401c9703fd7b65358d9ae0f93ef40142439b22d7e5b80da5fe46c24b8773c6f9f438da6a9154b1948a9bce055262e108e956916e97908159c4c2ed6a388b85860959260cd8985d7e326f87ba1a1b7e705e2925127288d7111ce63b38a6242a6043cce65e29f74ac00dd301b8a4deac234ec23", 0xe8}], 0x1, &(0x7f0000a38000-0x38)={0x38, 0x18d, 0xffffffffffff8001, "29a2f75c1ebe469aa427d9b798c83d89bdc6d21e1ca62017fdd3f599fd2c61eabe0053"}, 0x38, 0x1}, {&(0x7f0000217000-0x60)={0x27, 0x1, 0x8000, 0x7, 0x100000000, 0x401, "25312cff0d558d8cc5db6f358e3ee771a88307e191616bda517c3d58e848ae958294ed45396a5d10cad28ad9ad54e5949889233071a82b97cfcd73a33bb80f", 0x6}, 0x60, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0xa)="5513f039b383b708a970", 0xa}], 0x1, 0x0, 0x0, 0x20000000}, {&(0x7f0000001000-0x60)={0x27, 0x80000000, 0x9, 0x7, 0x1ff, 0x7f, "56b59c5436339c5222c4ae40cb5c849f38aa9b52a2884ef69efe29846e371bf9b6a9fce1f69908ece8a29e7db5020c11c007803d5cc054077f20be56429fc7", 0xffff}, 0x60, &(0x7f000039c000-0x20)=[{&(0x7f0000001000-0x4)="d54467b5", 0x4}, {&(0x7f0000c72000)="2992bd6ae2172a3046e90e9cac0efc8d89eff4f44af0b6be6a4d7bab0cd116db966149ff85b21c", 0x27}], 0x2, 0x0, 0x0, 0x20000000}, {&(0x7f0000057000)={0x27, 0x3, 0x6894, 0x0, 0x2, 0x7, "99647b4214fceefbc8dae458b696efee006ba1d6b2b0fbba21bd1b79fec33462b3c313fffa3b96a06edf62eaae3330d34411d095adb550ebe3f529448bfcc1", 0x7}, 0x60, &(0x7f0000925000)=[{&(0x7f0000001000-0x99)="e196abfbda73594a80185a06284a3f5880623c61e3fe6e08b7fb38a9325ec435dad889e8963b06f41ab765c4750b52a57b9e5d505f4bc4b35de34d8020e3ced0fde395a926af576956ed8987a0ae5406314c5b5d0a293a224e9ce95345395d1c1b6cec2ce62880c20146c1d90880f30332a7fc51e6096d8c96cc137851bb4bdcf3e68de3d04b5042b04acbf26b8e69a14bcee6daf49b666e40", 0x99}, {&(0x7f000098e000-0xc9)="9fde26867952935ae456e9ab1931bc0128ac96accf16a2285fb7fdbfb0deb97a5f79480e2f94bc3be009963771dc12294fe687da380106afe7959f919d870fb194ee5fe526acc41d59fd84ad49df4d0a07328c2a8d80f633c52a9fbef6c7d9b55e417182ef20fb32509dcc7e2d6863938bc705bbe72839335ca1f8159aeef46e83a9b6912c0fecbdabc2ee4c93c1cc63cf6c6072a7565c3976bf042d8bbd86866499eff86a68a6723cfe66e09b562a913530630658bba55e552cf809fb1d9414d08c9a70cf612d27bf", 0xc9}, {&(0x7f0000000000)="f7ec349ff3dadd7e137e365e567cf4765aa3b8b2737359d686411728e96e9bc6485949057855c5feca02fa3e914164fb57770b40c884e9e6065b6def7e1af9db4a49bf9c7dc9191afcfb968563e6109fe851a9b16cf137cb48b9493824e8429c245c77a3785419a258e8ee0623c060d00774409c4645857cb2bbb8ac7a27fed00f37460a523fa6d6afab680d35c4f638d776120a47aef799148b5c00c7dfa8e9c940a69fe72184dfeecbb4190f932a565e5c66ac5d727e172733c742cfc84aeaaf", 0xc1}], 0x3, &(0x7f00009c7000)={0xe0, 0x116, 0x20f4, "4b21db862f7e888f9adb410e716a59c334846729045848834b3c4c50902a17c70e02332ffea8d54452102467d46d51efd7d2b35f9b2f778bdd27ff91862cc60c28dc7019840899edc31af2ffc9001e560fc4d2a49b399ffb756a8e7e9519572d9a217b74563458e7c818e1134f5ea8589b258f132128aa0ad9d260333967652c89aaaf419abffddc463dee9192eb8450aebdd74039d450154b9d3afee700505e315c2565f29b9839d1162bee39a8bf0e83203a21e221fc76e5016ac870ed5ecd84a5d301bb059513276680f860840d"}, 0xe0, 0x40000}, {&(0x7f0000955000-0x60)={0x27, 0xfffffffffffffffd, 0x4, 0x7, 0x101, 0x5, "e45e792dffbdd259e056d7fc7f9def25eadb540e9d4cf41c20cd95d95f9f5ed95ccb170f4c591e468561b4f66cb3dbdbb3547f9979a125c6b1b39fdfdb5830", 0x9}, 0x60, &(0x7f0000df7000-0x40)=[{&(0x7f0000b5f000)="0592eb7d23e21ce6be710b5e1ec41f9ef46261f38d39b47e38aa90440dc77981a1796362f016c1786a45e099a08097cc941fb4c67c5e8656c6dac9822c62e3e5ad", 0x41}, {&(0x7f0000809000)="28fd53b6d3b1cd29d60b94571f6d0658066728c3c0d01d5359", 0x19}, {&(0x7f0000001000-0x4b)="9ef7c407945d8251fc3984e76482573105c8b4f65bf067edda2a7b3612836545e888926d07407c50107b91dfddb5112f8adb969dbfd0fd518bf9f938056949093679af102a98d94204ad04", 0x4b}, {&(0x7f0000b7a000)="e60109e81e37a8affe85adeabbacc8e6e22a866adb2be9b8694d80de27e634c5a8416591b203ba05592ae016056d5071aaa68754642b9ba95ae5252d4b7e361352c2fd37346d642eba3459dc09fe3b41058e452c4e639953e271b32a2bb4222b4253720d2a0de17a340c0beef5613410c2d85a9005682918d3a7a2ba8f13e3bd26249a28a16f9d291decbce31c254acb8d8b60b985c4839fc77e72084c826435ccd0ebdc5deee64b3caa51d69d1a84e67a2e347780adcc59bde16e4b3a7d4a52a2", 0xc1}], 0x4, 0x0, 0x0, 0x20000000}, {&(0x7f0000fb4000)={0x27, 0x50435ff8, 0x5, 0x0, 0x4, 0x0, "68275aea4ef112161c765b138546de598ffa2ed137e8c99855ce5ae4378751636d29574f4a3ef22abdd020185d2f4d11d340e8d09cd8d9f55588f4664bc08b", 0x1}, 0x60, &(0x7f0000000000)=[{&(0x7f0000a55000-0xd4)="92932de639936e0950188090610e66f15d2f8404d8735df723c50b8cbe5095c1bfc8213edcf7f465c61b451fff30b0431f82eaedbe5a4e206cacc3c78a27aa5211512d2fc71bc759d69654d9a0c7550193ea1fa472a052c2475e590957b0fbc6be99d97919c11b11c2efcf9f5bc2f87e7b9e3cc19c1f1164258aa7bf779a38ff8818e8b6aa4d684c040f5b494538fe0e111f2fad6d2210f1d92037620fc49ee03b68632626dc8cc838a1e43f383219c0170de5f7b00a35345122b988f1542e3fda27c68201d755d9365031f5e249328422ce627a", 0xd4}, {&(0x7f0000001000-0x4d)="870cea32fee4f3c51eeccbe5d3b46a63db37aec1495cc398d40eb81fb5fead6b6407ae5c3f3b3e1087d45301080e5e61c02e2ca0b8c65e6d29caa50990c0944912b896ca587028d7df942e704d", 0x4d}, 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", 0x1000}, {&(0x7f0000001000-0xce)="050e101fb30f0a47849add44ebf74b093474645ed0943ec29748e4b23d554e447aad2fdfeea1967714e063007d0e027ebff95ad6474c70dfc2ba20fc92e10f1168405b0ab937c905d4cfadcf1f25a318e44c4187c8473032e692919940e3ace6d1249dcc4a7a0ab971428367d260782deda71da780e851b29b4a8371bb384d74fba61f66f15d28d8d9543b122a0ab42c8b17243b8ebeace127e8d898b3f859716ed7f11181ecd682bdd29bcd54ad0f26f57d0515a78de351fe637feadd70bb47315a4abf26cb5dc8ba0380fdd3b9", 0xce}], 0x7, &(0x7f0000b0d000-0xe8)={0xe8, 0x197, 0x400, "a090387ed36bf8e4911340c0f03d7548a3c61983afcbef125bad08547f405c36f5b936c120a7edc3ebd4c11895f871734d4e3cca8233294f0d6e49c7eeb7a5924511d5e48bbf16f6737a6df66a15ef614f406fb9f8b9e434b25a39fc376843cda30e74f1d0f304378c4a2285721e5e0a3a8850008752b674df19f54f8d4a05664447a93d4c600ff4189b3f242ee54c477601ca383817da59a5e59f21ee02ffa3c4a51ddad7f34a45cc65ad1b46eb04d2c99ee1bff9c615079fb4ce3d7dea5334a6ac0dc5ebacdca02613f6b3c661b515cd0e2d9c21939a7a"}, 0xe8, 0x10}], 0x7, 0x20044004) r1 = shmget$private(0x0, 0x4000, 0x800, &(0x7f00005c6000/0x4000)=nil) shmat(r1, &(0x7f0000ffa000/0x3000)=nil, 0x830ce9fe71b5d05d) 2017/12/18 19:00:54 executing program 0: mmap(&(0x7f0000000000/0x8d7000)=nil, 0x8d7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000822000)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x800000040004580, &(0x7f00002e1000-0x79)="da1ba4bcabbc79bdcbb9b94b4a03e674b28d178d5295159a4c518bec45d4a58783bd19ec338f0fe01c30e166e07203c75ec9ff195980a3e46d06fad8b8b76c5408741c436b92fd55d127d15a65b2ea2938661f719ca38fcafd3e03dd6c6b797a36775a32b85c2cc45416a39c66a59115e23e1c5fc0f0e56c81") 2017/12/18 19:00:54 executing program 7: openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00002b9000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xf93000)=nil, 0xf93000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000f90000-0x4)={0xffffffffffffffff}) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000f93000-0x20)={"1f3d5ed973ae11fccaf6202f855eb835", {0x4, 0x0, 0x0, "cb839a0e25d5", 0x0, 0x0}}) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000f93000)={0x5, {{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]}, 0x0, 0x4, [{{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{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]}, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{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]}]}, 0x2b8) 2017/12/18 19:00:54 executing program 4: mmap(&(0x7f0000000000/0xb17000)=nil, 0xb17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x6, 0x51, r0, 0x0) pwritev(0xffffffffffffffff, &(0x7f000002b000)=[{&(0x7f0000029000)="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", 0x432}], 0x1, 0x0) remap_file_pages(&(0x7f0000029000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) mmap(&(0x7f0000b17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000b17000)=[{r0, 0x2014, 0x0}, {r0, 0x4000, 0x0}, {r0, 0x400, 0x0}, {r0, 0x401, 0x0}, {r0, 0x6200, 0x0}], 0x5, &(0x7f0000b18000-0xa)={0x0, 0x0}, &(0x7f0000387000)={0xc2}, 0x8) 2017/12/18 19:00:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x801, 0x84) sendto$inet6(r0, &(0x7f0000edf000)='x', 0x1, 0x0, &(0x7f00000ea000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00002d3000)={0x0, @in6={{0xa, 0x1, 0x81, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c10000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00004fc000-0xc)=@sack_info={r1, 0xd4a, 0x35c}, 0xc) write(r0, &(0x7f0000c6a000)="0087e195fb4c74b96b20e368aaf45996e73539010b4b20fcf40dfb281ea9ed580511b619ca339f42d038ad3f6fde3c4f5079f7e0cc6ea1d5d86b3df8920af8d5ddaa232b91369a74228cc975a5228b9a3ab03f857da54a59afb9b87347bb01", 0x5f) listen(r0, 0xff) r2 = accept4(r0, &(0x7f0000e2b000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000af4000-0x4)=0x10, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000013b000-0x8)={r1, 0xffffffff7fffffff}, 0x8) finit_module(r2, &(0x7f0000049000)="2ecb00", 0x2) r3 = dup3(r0, r2, 0x80000) ioctl$KVM_SET_ONE_REG(r3, 0x4010aeac, &(0x7f0000614000)={0x3, 0x7}) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00005f1000-0x8c)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/18 19:00:54 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000001000-0x8)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) process_vm_readv(0x0, &(0x7f0000297000)=[], 0x0, &(0x7f0000325000-0x80)=[{&(0x7f00002bb000)=""/43, 0x2b}, {&(0x7f0000798000)=""/96, 0x60}, {&(0x7f000073d000)=""/0, 0x0}, {&(0x7f0000e47000-0xeb)=""/235, 0xeb}, {&(0x7f0000eed000-0x61)=""/97, 0x61}, {&(0x7f00008cd000)=""/0, 0x0}, {&(0x7f00009bd000-0x1000)=""/4096, 0x1000}, {&(0x7f0000d04000)=""/103, 0x67}], 0x8, 0x0) 2017/12/18 19:00:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f3b000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="79883976d8c30a4ace0000000000040027850010", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000dfe000-0x38)=[{0x0, 0x0, &(0x7f0000a87000-0x40)=[{&(0x7f0000590000)="ac8cf207b2e31d7700384eb140f6d8b5", 0x10}], 0x1, &(0x7f0000125000-0x100)=[], 0x0, 0x0}], 0x1, 0x0) io_setup(0x3, &(0x7f0000b89000)=0x0) io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) getsockopt(r0, 0x5, 0x1, &(0x7f0000979000)=""/49, &(0x7f0000ae7000)=0x31) 2017/12/18 19:00:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00007e5000)={0x0, 0x0}, 0x80000) ioctl$TIOCGETD(r0, 0x5424, &(0x7f000097d000)=0x0) r1 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)="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", 0x4d0, 0xfffffffffffffffc) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000bfc000)=0x0) sched_setaffinity(r2, 0x8, &(0x7f00006bd000)=0x4) keyctl$read(0xb, r1, &(0x7f0000005000-0x957)=""/1231, 0x4cf) 2017/12/18 19:00:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000eba000)='/dev/ptmx\x00', 0x408400, 0x0) 2017/12/18 19:00:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002f7000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(twofish-generic)\x00'}, 0x58) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000a1a000)={0x0, r0, 0x0}) ioctl$TCSBRKP(r1, 0x5425, 0x5) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000049b000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000883000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f00003e6000)="f06bf7cd469f89c692db8ce5f8a5ad8e755f50800c2528d688a580ba0f00edff", 0x20}], 0x1, &(0x7f0000953000)=[], 0x0, 0x0}, 0x4000) syz_open_dev$binder(&(0x7f0000d34000+0x175)='/dev/binder#\x00', 0x0, 0x802) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000195000)={0x0, @in6={{0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x6}, &(0x7f00007f9000)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000e45000-0x8)=@assoc_value={r3, 0x9d}, &(0x7f000048a000-0x4)=0x8) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)=""/132, 0x84}, {&(0x7f0000f6f000-0x79)=""/121, 0x79}, {&(0x7f0000f73000-0xd5)=""/213, 0xd5}, {&(0x7f00008a9000-0xb0)=""/176, 0xb0}, {&(0x7f0000f6e000)=""/12, 0xc}], 0x5, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x8}, 0x2) 2017/12/18 19:00:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000c44000)='/selinux/access\x00', 0x2, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000efe000-0x41)={@random="ffffffffffff", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f000018e000)=0x0) 2017/12/18 19:00:54 executing program 5: semctl$SEM_STAT(0x0, 0x0, 0x12, &(0x7f0000624000-0x7d)=""/125) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xf1c6, 0x80300) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00004cc000)=0x1, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x99ea0877bb9b94d6, 0xcc, &(0x7f0000000000)={0x0, 0x0}) [ 44.081576] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/18 19:00:54 executing program 1: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000018000-0x7e)="", 0x0, 0x80000000, 0x0) r0 = creat(&(0x7f0000009000-0x8)='./file0\x00', 0x92) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f000001d000-0x8)={0x3, 0x0}) 2017/12/18 19:00:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = open(&(0x7f00009e3000-0x8)='./file0\x00', 0x800, 0x20) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000e7a000)={0x400, 0x1, {0xffffffffffffffff, 0x1, 0x4e8000000000000, 0x0, 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]}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000f8d000)=@ioapic={0x7000, 0xd3, 0x1, 0x1000, 0x0, [{0x3ff, 0x20, 0x6, [0x0, 0x0, 0x0, 0x0], 0x80000001}, {0x2, 0x100000001, 0x81, [0x0, 0x0, 0x0, 0x0], 0xc8}, {0x40, 0xff, 0x2, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x7, 0xffffffffffffff9a, 0x2, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x6, 0x3, 0x1e51, [0x0, 0x0, 0x0, 0x0], 0x80000000}, {0x3a, 0x1, 0x7f, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffc01}, {0x1, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x9, 0x1, 0x8, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x4, 0xffffffffffffffff, 0x20, [0x0, 0x0, 0x0, 0x0], 0x401}, {0x8001, 0x1, 0x7, [0x0, 0x0, 0x0, 0x0], 0x7}, {0xcf5, 0x11, 0x7fffffff, [0x0, 0x0, 0x0, 0x0], 0x52}, {0x9, 0x5, 0x7ff0000000, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x10000, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0], 0x101}, {0x6b, 0x2, 0x80, [0x0, 0x0, 0x0, 0x0], 0x800}, {0x3, 0x3, 0x3ff, [0x0, 0x0, 0x0, 0x0], 0x81}, {0xb18d, 0xfffffffffffff078, 0x7ff, [0x0, 0x0, 0x0, 0x0], 0x1000}, {0xffffffff, 0xfffffffffffffff7, 0x401, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x2, 0xdc, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x100000000, 0x2, 0x1, [0x0, 0x0, 0x0, 0x0], 0x80000001}, {0x9, 0x3, 0xd17, [0x0, 0x0, 0x0, 0x0], 0x401}, {0x496, 0xac, 0x1, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x3cd5, 0x5, 0x8, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x1f, 0x1, 0x100000000, [0x0, 0x0, 0x0, 0x0], 0x0}, {0xb8d5, 0x578, 0xfd, [0x0, 0x0, 0x0, 0x0], 0x5}]}) r2 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50aebfc5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f0000eb1000)={r2, r3, r2}, &(0x7f00005cd000)=""/1, 0x1, &(0x7f000010c000)={&(0x7f000018b000)={'crc32c-generic'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 19:00:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000ca8000)={0x0, 0x0}) pwritev(r0, &(0x7f00005fb000)=[], 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000af1000)='./file0\x00', 0x400200, 0x108) open_by_handle_at(r1, &(0x7f0000fe3000-0xc4)={0xc3, 0x3fd4, "383d94cbf68140068e105ccc3d207f6055066da824a30361361bb4d80e908fc16315ef8028bfdf1a72ef7380be151e09abdb5547772db9179506b1ae5ec052f437cf07f340b0d7962536d03655086777b167764cbcb19b60e24078250f422cb8803a373f5013c91481b4e3dc7b139edc20654ea364fe0f694e69ec4e7ebe350eadd624ca3070cd947b353e89096b3a4875d8db947e7a21896484904bae2d3f1b2ee6a246db59133569df80ccb22f9eb3203af73eaf8acc4fd2013d"}, 0x12000) r2 = syz_open_dev$sndseq(&(0x7f0000031000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000feb000-0xc)='/dev/rfkill\x00', 0x2000, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000384000-0x9)='/dev/vcs\x00', 0x2800, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000687000-0x14)={r2, r3, 0x3, 0x1, r4}, 0x14) r5 = dup2(r3, r2) r6 = socket(0x40000000015, 0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000722000)={0x0, 0x0}) 2017/12/18 19:00:54 executing program 4: r0 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getparam(r0, &(0x7f0000002000-0x4)=0x0) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getattr(r1, &(0x7f0000003000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) gettid() r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x260000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000003000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r2, &(0x7f0000005000-0xa6)="15e9b06e89cc29fd7a3132f02bcd9924f4e2dd6742dd1a1d6664ec3a8590422a809b96660ff072f675cbf74ece4ec3acafabec54a1d57781469926b67a4fee5c918f32472201d7a94d6df67f58f6d64900b5c5ac93b3b7ca951cffbdc92ab6800fc24f1d98b7f0b4fcac75fe7b546212747584b5218d56ec114b58666ea36dc36a5fe61e24e7c06d3e397d71c0779b620401418ebdb276e2de9cf1d34f8ae6ae297252589d38", 0xa6, 0x800, &(0x7f0000001000-0xa)=@file={0xd45ba62face6f902, './file0\x00'}, 0xa) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000004000)={{0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x81}, {0xa, 0x2, 0x5a59, @loopback={0x0, 0x1}, 0x7}, 0x4, [0x8679, 0x2, 0x40, 0x80000001, 0x1, 0x401, 0x0, 0x1f]}, 0x5c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000006000-0x48)=[{r2, 0x0, 0x0}, {r2, 0x2004, 0x0}, {r2, 0x0, 0x0}, {r2, 0x8, 0x0}, {r2, 0x1000, 0x0}, {r2, 0x8001, 0x0}, {r2, 0x0, 0x0}, {r2, 0x2000, 0x0}, {r2, 0x1c0, 0x0}], 0x9, 0x7) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000007000-0x8)={0x0, 0x0}) r5 = open(&(0x7f0000007000-0x8)='./file0\x00', 0x80, 0x40) ioctl$KVM_SET_TSC_KHZ(r5, 0xaea2, 0x0) fchdir(r2) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000007000)=0x7, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000003000)={0x7, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) msync(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r3, 0x2, &(0x7f0000009000-0x8)=0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = add_key$user(&(0x7f0000009000)='user\x00', &(0x7f0000008000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000000a000-0x51)="7605195661306a50f402770cfb714fba680711598c558c3c3f2e49005d393179ec234187426d0008bfc412bd13098b851f2bba3bf652859ae2aa9a58f74c3cf3f16cbf87222dc22e1de93ac9e1a7b62367", 0x51, 0xfffffffffffffff9) keyctl$read(0xb, r6, &(0x7f0000009000-0x1000)=""/4096, 0x1000) 2017/12/18 19:00:54 executing program 3: mmap(&(0x7f0000000000/0xafb000)=nil, 0xafb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afa000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000a5d000)='/selinux/user\x00', 0x2, 0x0) recvfrom$inet6(r2, &(0x7f00001e3000)=""/241, 0xf1, 0xe0b0c62385c1a3c1, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000130000)='/dev/vcsa#\x00', 0x0, 0x400000) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f0000afc000)=0x8, 0x4) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000afc000)=""/11) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f0000afe000-0x78)={0x101, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x7, 0x80, 0x3, 0x2, &(0x7f00003bc000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x6, 0x2, 0xffffffff7fffffff}) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0x7, &(0x7f0000afc000-0x10)={0x5fa9000000, 0x42, 0x3, 0x3f}, 0x10) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000003000)={0x2, 0x0, [{0x7, 0x0, 0x0, 0x5, 0x0, 0x0}, {0x1, 0x0, 0x0, 0x7f, 0x0, 0x0}]}) 2017/12/18 19:00:54 executing program 1: mmap(&(0x7f0000000000/0x59d000)=nil, 0x59d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059a000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) mmap(&(0x7f000059d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000417000)={0x0, @in6={{0xa, 0x2, 0x1f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x4, 0x80000000, 0x8, 0x9b2a}, &(0x7f000059e000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000581000)={r1, 0x0}, &(0x7f0000024000)=0x8) 2017/12/18 19:00:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000981000)={0x2, 0x78, 0x10d4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a53000)='/dev/sequencer\x00', 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x44, &(0x7f0000702000-0x6)=""/6, &(0x7f0000b3b000-0x4)=0x6) r1 = socket(0x2, 0x5, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f00007bd000)={@generic="4efab5085c9e7ba5bd84abe873afa3cc", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) listen(r1, 0xae0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000074b000)={0x2, [0x0, 0x0]}, &(0x7f00006be000)=0xc) r2 = syz_open_pts(0xffffffffffffff9c, 0x0) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f00009a8000-0x4)=0x0) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000455000-0x10)={0x0, 0x2710}, 0x10) recvmsg(r1, &(0x7f000065c000-0x38)={0x0, 0x0, &(0x7f0000001000)=[], 0x0, &(0x7f00004f5000)=""/124, 0x7c, 0x0}, 0x0) 2017/12/18 19:00:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x6, 0x0) listen(r0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000900000)={0x77359400, 0x0}, 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000c01000-0xc)={@loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0xfffffffffffffffa}, 0xc) accept4$ipx(r0, 0x0, &(0x7f0000820000-0x4)=0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000008000-0x4)=0x0, 0x4) shutdown(r0, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000d1e000)=""/217, &(0x7f00003f8000)=0xd9) 2017/12/18 19:00:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00006f3000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00001ab000-0x8)={0x0, 0x0}, &(0x7f00003d9000-0x4)=0x8) bind$netlink(r0, &(0x7f0000c01000)={0x0, 0x0, 0x2, 0x1000000000008}, 0xc) r1 = request_key(&(0x7f0000295000)='rxrpc_s\x00', &(0x7f000056b000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000492000)='/selinux/relabel\x00', 0x0) add_key(&(0x7f00009f3000)='id_legacy\x00', &(0x7f0000f1b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c7a000)="292835e0482160c2dd1aeb0a37c2ecdfa856f3c12f21f9201af3f7c95fe762d9b87662be3bafde99933ed347a5357c819a413de56df31c9cf1f1660661e50f70a23749c59422a8ee30c2525a03c15f3ff52c5197bbea003b94272b1f9f5159e5193548838c9f83111304db396a041ef5d24d64b99f243ae28ed85a8c9d44ec833af1d26bce165b61ee2d8a1f15242e21372dd5f39b16d46182e4313a369f6e264c3869614de529ddadecf58f819c129f010ba809dde43388a406be43654bf964c8153d3da8dfe129a7dafc07db5ce7d165dafeff0b41925ea7b00cbf44d955", 0xdf, r1) request_key(&(0x7f0000541000-0x15b)="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", &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000dde000)='/de\b\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000bf000-0xc)={&(0x7f00001d7000)='./file0\x00', r0}, 0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000c3000-0x8)={0x0, 0x6}, &(0x7f0000c39000)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000401000)={r2, 0x85}, 0x8) mq_getsetattr(r0, &(0x7f0000e11000-0x40)={0x94, 0x3, 0x7, 0x800, 0x2, 0x7, 0x1, 0x400}, 0x0) 2017/12/18 19:00:54 executing program 2: shmat(0x0, &(0x7f0000005000/0x4000)=nil, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x40000, 0x0) fcntl$setlease(r0, 0x400, 0x2) clone(0x0, &(0x7f000000d000)="", &(0x7f0000004000-0x4)=0x0, &(0x7f000000d000)=0x0, &(0x7f0000001000)="") 2017/12/18 19:00:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000ff8000-0x10)={0x0, 0x0, 0x8c, 0x7fffffff, 0x0}, &(0x7f0000296000-0x4)=0x10) r2 = getpgid(0x0) ptrace(0x420f, r2) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000494000)={r1, 0x3ff, 0x30}, 0xc) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000303000)={0x5, {{0x2, 0x1, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00004b3000-0x8)=@assoc_value={r1, 0x95e}, 0x8) write(r0, &(0x7f0000519000)="2400000010001f004d07e30800de010303050100060001001f000000800000f100000008", 0x24) 2017/12/18 19:00:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fb3000-0x78)={0x2, 0x78, 0x88, 0x4003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fa1000-0x15)='/proc/self/net/pfkey\x00', 0x60d01, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f00004a1000-0x7e)="d3e2ce91cc5046a10ff4f13a13d9957125bdb08aa9eb48a247c466480a67f34f1f15f6fb513c8528e1363ff409b46f766bbe6a6e49c4795d160504722087cfff48441f094b2528ee93f2ec384e03ba65574ab6d5ac61dddc3ebaa43f7e172c53245ac5b0a7531db782b10a6a973bd954670c92e7623fc6e584617eb0c9d1") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000e58000-0x4)=0xffffffff7fffffff) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f00005fb000-0x8)=0x1000) shutdown(r1, 0x0) 2017/12/18 19:00:54 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002000-0x17)='net/ip6_tables_matches\x00') mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x3, 0x6, &(0x7f0000009000-0x8)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = fcntl$getown(r2, 0x9) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000007000-0x8)='./file0\x00', &(0x7f000000a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000005000-0xc)={0x0, 0x0, 0x0}, &(0x7f000000a000-0x4)=0xc) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000002000)={&(0x7f0000006000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000000a000-0x20)=[{&(0x7f0000009000)="6c1bf1638904f0a2fda761f746d599e5f3909e3e24cb87a4e7a998c9c383706039ebe45ad5d646afe14578749af50748e70a6019dd331ba3182e28bf177a0b00b5e321e3c1410bf1c64f267af9366e1348eb516516a36820db3d16d80df4ecd666766edbe2c3df89723013f7eca6ec16197a6654cfaa33c7477ce1c93693f181e33e6fef11c71515b10816fddb66f8e0b24e3ca341ee719b02e59987cb79c4e5fa4ef8d46bdd73b6d8732c45206bf6e113c2d53a05306e2bf697cc533e3bdeafa09e65a3ead23585d3399b494378afdeafd70c04a68fbb523b1951175dd394cb1c7b5196f4ad8749159848df3d33cc10283fb9597076e356a224899a3f6cb6e0cad9c0c8ace06b34217e16a085b3815b0881b99630dffb21645700d972fb2cabb9983a5cba67658a85497cb62728eaff3d90e2027feb9c6d4218b7eeb58cc69b486f4059aac5f6456c46a0b2252e3a77472c1884fdecbd6cb997de81c3f1cd6d2254c8faebe3e1c44aae80425297e4d706fb9fb06edada8fe5e70e3ed47e0ee6b5e33a01b7820e65429195e07fd436602c424a8f6daca153f0d29cddc981eb78d23045bb24a15c70795d81cdfd067e365193a3fe027e6dc52dde8c82a751d547d5153ae135767f2994fda926df93c71aefcee865002404af71f67a238cb078b89d73eac917af1b407266d48d0db0592eadc616a98e41e97a3b8157cf026af6fa2e1279833b182d06bd42544d3a6671efd6187c474aee5d3fe218d33a623b4674847038226fff7405119e706bd6b01d2bd376ed52a303d4fc0797dd410053287683fbc54261811b80fa3a3b64e986c1c3afe38ddd622b1fb0e6016c610ada08a792388fa289ee8eba141a8e24575cd6c1fdc193edc67388c86de27844c5c3f71ec3ea557486b589bcd55e5ba833dcc7f5f115fc1735d22527946b50ad5b8ad5ec444e250bd0789d68a2174c95133894336423965c5e8dc138ad8f368ec1eadce4acbf6f86c1e208dff640d579299367eec13c6a098c693dc7a575c7dfb9d014ab595ebef92d1639b5b888f4558984912a06da172bb8884b1d260bed9f07d295537da69b828701f7c2ee67c7783bf94c09bd034c7fb3aa44249e8a9592881915118e3bbb671a807430787e6216b2121af54b9174dfb22a52af1f62b6ce3f6a7b39a7240ce2ff2b4de99550771a74cc6350b53d5536b945d7bda583d47ad0a0678c9c6fab3abdce60402ffca1f2148c3610284ccfc0818510f31214f400208307905a371e4d542bfd0d11ea98a06db0c234afa6ecd4602323ccd48d4c1035fa770f65316fa6dc2b18916e351d76db95021c185dd223f78de556ff80981086e1a5b7882d1e814040510be72ed18925a6c1e3df4c70de609c71eec6047eaaf7377a1dd1fb3e218b9acf80583b5646b3f03141eea4ed2ba5cf6a29885465bed775fd635b4c953bcc15f8c47ba7d8eba58509e7e720a49d00f4c724a07ae96ec91040221ff7e582f633d3d82248b07425503304e077a1bc8b1e30e627f3a1eec72acab868365a8c8fcd6bc416f3efc47e98982900bdce9a23e9a5886bed1f79846bc792622fc0914fe64c9500f9d10fe042903da419b6f6281b0d42590237042e5a00ba81616f3fc0f68a21928280cab13dafda07478ac251282805a5ef2b99f39526453074e84e567ba41d0610f13697f7bd26f2f30ed2d2fbdcff93da962750e33d9555a7ff5c118648f9718da5ef6c5da3a2791b1ae4f5c809beee6073974c1dc585cd35c0f793ea59474c21adb287be2d6b33ce1373f4b0c263eba9e8b1d188dd768f14afbea343370c41d5ea79f66ba96187f1a8f4c98e4ea654b1369ad58269b5a656a6657f09d4bd6576f4120231ff025f890071ec33fa794ee9286a453afc8d629e70ced3c5d3e86e1c492a725955d1927f611314dbeb92d00492f69614eb15cf9b3f559c1bac94ef32655a72d1758495afae743c930aea1f958b5a28f6531f795f80d1779c4b86c0bb19e91748504c4bf541226a13a6a9844851bf342d7756ff132a89ed9e12bd551c099f6657e5db8286aba1932e3949a1db8bc2d7fe835a969e2dcca0323c0cfc35cdabb386f466e1246881e122795a0e658ec57374eefdda97696e10f2d51ba88600e0480e52742bba0a211ab6b62ed49932e3acfece929ca274f09f0d423098081fc347d3a5f5d36237a74c899a368dd9e5715b9c22318ea573e8341a9935d5263a5b419765490117340602f1f89ac1e421eb497c4ed1fd9eab8c0cbbb453b4a530dc5b777ceb3150ca169e3dee5c3dd4da20a06fbdb01d28bb2e280da0663aa9ef387ca0fbd3367438404a63404c0ed9a12f6bb3f3947c7b32a4a70f6c2d33cf09b1aa5cfb34961a1c0cefa782737962aae114e201b882a682d0efd5d8bc9d740ccf58cd577814cdae4e7393277daa75968d0b2de9480a4317fa88dfc3394272eb6c05683c27744d9456e7ad75950e333afc06b44075c7516428776c430bdd8e2f4003224ff545645abb9738f87a0ad320f3756e5482e91309609dbed3bd3ec6d0c9da6a25c186ab7446eb7c0cd60b2f306fa78568fa9dd2be492e95820bc432c952cfff3f9b4da98a68b13dd8879648be8679061c337fc20ec8f15b3844bc6f96a8aa77e7819f1112a03cce1fa0fc9c57016538ed0bffe00e6e59d54a2f31274ed18b49d144a2c61d84bd76b4f5177043c4bbe555a229dcdab74a1e20a5c302eca4606bb5531e7dec1ed8a289ba165b3a4feca7e95ed306e9efd1c390f08fc28d1c3a69b39438e4b996acda68a8c0306aa3e443e3271353234b691f2716b010d0085f80b27ff8b9b7538e92cae2cfcecc14625887b686f51e0cf233333651281c514456018c6b0973ce3b1d15c7542e4e646e7a794e096fed475aa9f64d971373864b5b4ad70994b59d8ed6077499c989a8c85dc5bc5fb47714792888080bd8dae4f69ceb4a1f0553a06ba8ef907053f73dc6bdfc1933b7189a5b8659810e96280695cb7b47ee89e3287fa7890ddeee5243a7780984241401b1ae7ffeb8a81c609fd50a2ec06e36885af7f30cd7091798a96dae7b60ea16af519f56ac891b52cc855b202f57b95ee3dca942b9e289e4ee3620af3db3f1ca09f9d98cf53d60463895c668921aae9d1c872dc01fcdc56ae32d8cf81ad1bcf313e2a44c41a251af68e643df16199b4c946daeaa6c36f0513f3cbc52142ffa2a5d5f63fabffeb2d98077705e8d1ed1a3010db475a6ac98fb093033460e8432edd962a313dab23b60fea632c5f38d1bb8bd61db8126a0c22da17eb435a4551a208f3d7c51104ae784368e1004843a09f40a5ec2efbd973b45d4e0983611b29b832ecb0cafb3cd1fa093fa6015b3417d8d72afd3530163542f8a9d75e94d645af7ea80e75365c8d4afb82caecd3a902f995bed2eba5509e7d98b08243e04cb932d80b6ef79fed00ad36967a8ad49c909747e608f77de42d2dad9458c7754ae1ac726d437e1877552208d99ad0830dcc4036b46c7f92cf2dab7489dceb37491fbbd0b765d77f050f4133c6e775d3cbd98da78d05958415912957423cc998140f67604df8bcf502f39dcf59fa771a633ace7483501ecb5d659ed286c1e5abc6025ba93d3d14466366f2518449ae7da4769ec84863d0cbb9ae3a604e2ea15ec06e03f0327800398d6b0933600fe67b49c0ed2741dd04734e019b39899e798ba0b2f2701fd91f5250ebf589619369ac37dbc0e5169e9227708fc6d050175d963bcb16bd5cc59c9a09876c8b6d6f9bfc057f90f947857eec8fe925d57808a73899944a6aed515b6c360e2c2bd82a40f8824d1e7cdec5fdf0a6f2301102f24a5c67d80210fd9e7e8f9edd9fae06f1007be4237feefa67cc1ee6664a4633412b78c55f1c5b519c5c6b1d50e3b561ea7fc74e2c884180269694efa678cbdaa1cf3bd27d3472b172706e25dabde1acf44fbf03a9eda52ad2144b2da142812164fe42497feb5e022c2f729151d9282efd4b1756bfd4142c093f0122ba05253a43db5b9973b7dcf28d27eae0d4a4b8d47c2012f885375acb2d2ec3a8828efcff2531396afc76c31d7178f45e7b9992a09f774b68bae3135b57237a2bd0ac989ca60451ff66b9671f57dc3d5b268fb1437c768667f746eccb04d7f6963c518476a0b9d15db77894d11ca6839af83c8ec67850eae938e4f0570c4d34dffa6b7a256b9b6c224a7ffb2da9b12ad290fb7fc7145d8e7440af2d1e22de84c4e1c649855585e6c193a217fd7f9e189c2151dd111024c47bbee4cb3e3d41bcf99af9a437a5cacc7080f493b077c673958cdd1f4655766bcc79c52a8bb8f0649b5378523a64798aa0b01c5af8a8fa9ba04faa1c2c01e7fc1e99a69fba71cefe904cc662f51a34943712809b89f378441063edcc1ca027a725171b34e298114d8c1a2bf6f5ae1434125fe57543882221c74641e8f7763f947439610a233c4cc669fd4e2064963b3d5db46410406f9d86d12e3220e23b23b8d88e3ef1caf01395eb8596dddfe4db36f47be78964db4e5561af7fb1845d2c03923adeca61d59ff4852621b61d3003f1addba8f4c9666e9e20d573dd1d9f17c337e33f9699cfc121aa99714b8724aa99498afe0be2aabce81c316d23a921519b56629cf9ad6c6c1e01b206c9d5b858ce68c629c22c899987cb25b6c1ce789e5d199efdd359ae786d65d5ade00190b1de43ce8ab2c8fa488f323b017f433ae06dbe109f16b2c4c7d101ea95ed6d477abd4b3af4f83c16dcdc5f83f2284d74d172b0cf5400b2109857ea993fb86debdc0a146999dcb75306471839fbc8eb456d27ee0005104767d34fd309c7734de5c889045f87732642aeee1833157d1dbfbd81ed21d890298f70b030e6436c64bd96bd2c805b318ee2eaf46a804e7b59f007c3cc2bd6b2b683aee6e7f0ac6ee6c59696f0090dfc4bead9ee602eb8d245848b6cbc90ef044bece09a7ecd7e107311f10729e14a4eee65fd1c583a5ac4c7fdab12809077c900caa153247db5d3d452f2af52def76e0653fff7063e30cd4226a341f74db670de69ce797226afec3d59e4c0a7898a2b7d0ad94b0e614565046f1f261ee2fba8e5978f1d61087486d4d921a1f150388c8640ed540253b7a70d821be66c300623257dd3d677492839ce184151f3b553048888942de4c7a8761de4579873d9841595a7c7919a809c363d54c00dd80a6afdc94203739f8d15e37535e1d722baff41e4f5414f2aee961a874243e4947dbd529391c381242eb2500c9c54cbd447b53dc99020670e967734196e341a23b1a11a3ad8b5662d39d9a3d5165a0ac06103212888a133ebbe4f2d7880c1d91120b13f63e973c1b8b0ee605b96dac98568e3054f020bd891ff083ab99334af9e7829dca45f200302943f4a30f05694ea219959339648852d37f45e0d4628411d90327fd73cf7ef5ef5f3bd8b451d1cb3d72023eb3e2c83e48fbcdc89aef858a11ceeee43a27fab4ede3c1db8267478149e49d5f8f26eef16192d9d6f664074ac85f222bccef59f0c2e0af6a26c755ae0f188acb2f0f60a0382a7ba06cfb29b670e8c4d0fde36f9cc9c0fdf711dc27e1e67211dc28113056e256a833affe33d1217b32b68c1d190d32d06e38f68c4f4b3f87e7f632bf9be2a63d7203be89679256e247c90cfe748a10a6f62897686122a38c1f8820e28986ff4bd27999daf6e6a57d43963d766c977012b5cdd3612aefae9b0dacee4a9a4b7fc1d532de2540759e09a61f82a066668d06a522ab16700cb653ad06043360803aef3160fd797569de", 0x1000}, {&(0x7f0000001000-0x40)="d84b8a3d61a39d288b2e4d20ca48e6cc7c776acdd0676df7c4c470dfe261e99d84a84ce4f4474ca34c188f918e5ffa8e4f5941904b20070aad5c7470c0c5039f", 0x40}], 0x2, &(0x7f000000a000-0x70)=[@rights={0x30, 0x1, 0x1, [r2, r0, r2, r1, r0, r2, r2, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x20, 0x1, 0x1, [r2, r0, r1]}], 0x70, 0x4000}, 0x1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000007000)={0x2, [0x8, 0x101]}, &(0x7f0000008000-0x4)=0x8) preadv(r0, &(0x7f0000001000)=[{&(0x7f0000004000-0x93)=""/7, 0x7}, {&(0x7f0000006000)=""/120, 0x78}], 0x2, 0x52) 2017/12/18 19:00:54 executing program 7: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000bbd000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000001000-0x8)={0x0, 0x1}, &(0x7f0000815000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000-0x10)={r1, 0x90, &(0x7f000050e000-0x90)=[@in6={0xa, 0x3, 0x7fffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xa1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in6={0xa, 0x1, 0x6000000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x39, &(0x7f0000ff7000)="ff0204080000def31d001122000000d8144e00000000024f", 0x18) 2017/12/18 19:00:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e1e000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a49000-0x10)="649c47ad46390dc86dae79fa409d4d54", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000c25000-0x38)={0x0, 0x0, &(0x7f0000035000-0x18)=[{&(0x7f0000bf5000-0x58)="8d", 0x1}], 0x1, &(0x7f000097d000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) io_setup(0x3, &(0x7f0000e4b000)=0x0) r3 = syz_open_dev$sg(&(0x7f00002cb000+0x9ca)='/dev/sg#\x00', 0x1, 0x2001) io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000e4b000)="b3b03996ff05abb1e8b1c24b50898d8f9ead673923f57eea9c323539f61098a66e70", 0x22, 0x0, 0x0, 0x0, r3}]) 2017/12/18 19:00:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000290000)='/selinux/relabel\x00', 0x2, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000fec000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000d1d000-0x4)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000c1b000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r1}, 0x14) r2 = socket$inet6(0xa, 0x100000003, 0x10000000003) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000406000)=0x0, &(0x7f0000034000-0x4)=0x4) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000c3d000-0x1)=0x2, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f66000)={@loopback={0x0, 0x1}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2017/12/18 19:00:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x7ff) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000501000)='/dev/autofs\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000226000)={0x5, &(0x7f0000f5a000)=[0x1ff, 0x9, 0x9, 0x80, 0x4]}) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00003db000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f00003b4000)={&(0x7f000096b000-0xc)=[0x80000000, 0x2, 0xfffffffffffffffa], 0x3, 0x8, 0x8001, 0x401, 0x5, 0xb7c, {0x1f, 0x2, 0x5, 0x9, 0x81, 0x2, 0xfffffffffffffffc, 0x8, 0x7fffffff, 0x4, 0x8, 0x80000001, 0x0, 0x3, "b2fe54e207f87bfd428bed417a73e9804c57fc39fe7897585acc79de268af743"}}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) 2017/12/18 19:00:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() pipe2(&(0x7f0000de6000-0x8)={0x0, 0x0}, 0x80800) r2 = geteuid() ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f000052b000-0x24)={0x0, 0x5, r0, 0x62, r2, 0x9, 0x3, 0x9a57}) capget(&(0x7f0000142000-0x8)={0x19980330, r0}, &(0x7f0000a53000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/18 19:00:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000002a000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000a0e000-0x4)=0x0, &(0x7f0000bd6000)=0x4) 2017/12/18 19:00:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f00000d1000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000e8c000)={0x1, r1}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x3, 0x6) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000d55000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) setsockopt$inet6_mreq(r5, 0x29, 0x1b, &(0x7f0000de8000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) close(r5) 2017/12/18 19:00:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x300) readv(r0, &(0x7f0000ffb000+0xab7)=[{&(0x7f0000005000-0x1000)=""/2896, 0xb50}], 0x1) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000367000)={@broadcast=0x0, @empty=0x0, 0x0}, &(0x7f0000d53000)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000276000)={@loopback={0x0, 0x1}, 0x1, r1}) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f0000ffb000)="ef8b2100", 0x4) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r2, &(0x7f00007eb000)="", 0x0, 0x0, &(0x7f0000fff000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/18 19:00:54 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x1a, &(0x7f0000002000-0x1)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000001000)='\\cgroup\x00', 0x80000000000005) r1 = dup3(0xffffffffffffff9c, r0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(r1, &(0x7f0000003000-0x6)={0x1f, 0x8, 0x3}, 0x6) 2017/12/18 19:00:54 executing program 5: r0 = semget$private(0x0, 0x2, 0x4a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000334000-0x4)=0x0, &(0x7f0000c3f000)=0x0, &(0x7f0000001000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000bf5000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000907000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000001000-0x58)={{0xff, r1, r2, r3, r4, 0x10, 0xffff, 0x0, 0x0, 0x0}, 0x4, 0x0, 0x4, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000)={0x0, 0x0}, 0x80000) ioctl$KVM_CREATE_PIT2(r5, 0x4040ae77, &(0x7f0000000000)={0xec, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MP_STATE(r6, 0x8004ae98, &(0x7f0000003000-0x4)=0x0) setsockopt$bt_BT_SECURITY(r6, 0x112, 0x4, &(0x7f0000003000-0x2)={0x6, 0x1}, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(r0, &(0x7f0000001000-0x18)=[{0x3, 0xf9, 0x1000}, {0x3, 0x7, 0x800}, {0x3, 0x2, 0x1800}, {0x4, 0x80000001, 0x1800}], 0x4, &(0x7f0000003000)={0x0, 0x0}) ioctl$RNDZAPENTCNT(r5, 0x5204, &(0x7f0000000000)=0xf69b) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r6, &(0x7f0000004000)=[{&(0x7f0000004000)=""/21, 0x15}, {&(0x7f0000004000)=""/165, 0xa5}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000004000)=""/153, 0x99}], 0x4, 0x0) fcntl$getownex(r6, 0x10, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000004000)='./file0\x00', &(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000006000-0x5)='qnx6\x00', 0x20000, &(0x7f0000001000)="438d5e517ad751c840f38cee6b8b549cec70129d9ed0a277f514fc5ef205c43637c2a74b3442528731dcd0555f52c6909cd508c6e2757f9e4162216771d07271e837bf92941ba348b6554440e0e97249586afe") inotify_add_watch(r6, &(0x7f0000003000-0x8)='./file0\x00', 0x100) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r6, 0xc00c642e, &(0x7f0000004000-0xc)={0x0, 0x80000, r5}) ioctl$DRM_IOCTL_GEM_CLOSE(r6, 0x40086409, &(0x7f0000001000)={r7, 0x0}) 2017/12/18 19:00:54 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000002000)='./file0\x00', 0xe000, 0xffffffffffffffff, 0xffffffffffffffff, 0x7, 0x2, 0x20000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x7ffff, 0x0) r3 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000596000-0x4)=0x0, &(0x7f00009ab000)=0x0) r5 = getgid() socketpair(0xd, 0x80000, 0x5, &(0x7f000081c000)={0x0, 0x0}) r7 = syz_open_dev$loop(&(0x7f0000671000)='/dev/loop#\x00', 0xfffffffffffffffd, 0x0) r8 = syz_open_dev$loop(&(0x7f00008d3000)='/dev/loop#\x00', 0x815, 0x1) r9 = socket$inet_sctp(0x2, 0x5, 0x84) r10 = inotify_init1(0x800) r11 = socket$key(0xf, 0x3, 0x2) r12 = socket$bt_rfcomm(0x1f, 0x3, 0x3) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000b0c000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) r15 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a91000-0xf)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x1ff, 0x9}, 0xc, &(0x7f0000000000)=[{&(0x7f0000c5b000-0x157d)=[{0xed, 0x400, 0xd20, 0x0, 0x10000, "1f22584369db91eb67b420baa3523fd18c70920caf1ff11b2d1be69904a7c015e6ba0e8170bde57fd88a3cbe75455c2fa568e3c1da116176c8380e06d6da5ccca9651476adb2bf610afe3d31dd77499afd7a819182eefb9495d22318d4aedff1288cb900dfdca1db95751cf87412fdb574c01d60ad8cff29af0227ead1ac9b6b56c8c2d1c0c1ff1ad2cf46707e4146cf69d8ebe25cf700b3be36d113c857f8424f090f15855325fb168e3d6cf0b294547ed993524b265545abbefeabd41e8a2588fd5d7d0f4b723d1b3f45a841cbaa7a9a541cd7dbfd68424e438ccd52"}, {0x10, 0x4, 0x8, 0x400000000000, 0x8000, ""}, {0x88, 0x6, 0x300, 0x81, 0x200, "93037483e6d80a7d57101d03e0ef0fa61d84744517d2b42ee2ccd62a88ffc320fd0df137b4d25948c383178a04a96e6ef4b42c8574aec0b89776bec713f7692f09f28fc69b8ed5da35405570d4ca012f421ec34160c121656c5c4b6fcb361ba05364cde52d66ecea9c1d4efbdec218e1ff843131b6ecaf8b"}, {0x1010, 0x1, 0x909, 0x1, 0x9, "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{0xd4, 0x6, 0x20, 0x3ce, 0xffffffff, "66153f5333d2165d2595081da19e6d6cdc405d679c6c76f4dedcd0727f811551c2f040c09752df1462442935fd3c3cdb9c90fc4dc7741ed19f16d52d6d55f3dfe18b26902dc04d6f85c9fb82dada8d6499072bdc8c330cdc3f24efe74c9cad3fbe088e80fa03c3eaf58af621fe0a1c6d7f9833200ebb58f66a9bdb7f2591977b5cf1e45b74391c0804d5efdaa4abce4f5902d04909ce8e1b5c5cce852fb7d98a2c3a50e351035dd93417261de9b27c147c2e97d85bff1814d21864c2e6c51f9d3e9f639d"}, {0xc0, 0x5, 0x0, 0x5, 0x9e22, "9efd462245ad6a5940c0b60efd6ed4b4119a77080d09cd5e62f6bfeea5c5c60ab0f02b7a47b91e5fd57d34862d3a2b53d435e0d60575e663368ef1196d311b03b2220aeab8db99a329db0288916e77fb10280e2687dee5b13aa9af24328d9bc11ba856e537e0574ebf3de96847faccd16e06c0fa0837ab3e562ecf8b129bbd7b9a15e5578ce28786a71d9757b86d4e13dd136841613ca4b2fecd5b3c00e63412afe3441d5f440b5faa3e935e3440cb67"}, {0xab, 0x0, 0x108, 0x3f, 0x7, 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"f9a8d23c3f043c30f718e899d690246618f1820eba681bd446dc5af5b0614656e15a8ac3612ee433aa3d1ce936e2d9a411f4f411929561970af632f94f39d785d379e2f7e25aa38a21f1af3b7c89fd9109cd6f5acc1eb1363893ac21bec84f2610ff05896b605412e4f5ffb62bd0566f61989342b1c7207a2b8882da74908150534b2aecf1b86f82b2a68c0a78396f7f687366"}, {0x82, 0xffff, 0x304, 0x6, 0x7c0000000000000, "583e87ad590eb97d27414df09ccabeb7d62a3a0c408da178919a165958037666cb635f220ef892905f4c92cd0b54a4e7b18e8d43e6ece997438f2139cf0e924303bac4469110becdb0478564e5405645640997090317eeb6ef545e215f6913c3b4a69d5ad689bdfa75170cd766fa6184620f"}, {0x17, 0x800, 0x100, 0x80000001, 0x800, "d6ea5a382dafd9"}, {0xef, 0x3, 0x0, 0x3, 0x1, "d09d200e91a95b0cee595133cbc5120de47933b783dfb082c4fa9089cd7dba81d5b4a5c3aa67f7a7cd66531e3b613d07f933aede9ddd932ed5c79a11c19e93cb05ec23424b355095885aecca2fba79499aa77563054df5f3f831e0f30db616f8e82c900bdc935d8f372db1366b474f1f162e280d6cf0eae9e78e5579c7dbb2a7861b969aaef545e29b32ab759f60c453c0213138a92d6d0b8a85b21df5b3fe2b6977616c6fe0b6b1512d35c48f3918e638576f1b1a4546d5fc81458130a05d65ea65110f062df03f6b8f6567d7e345cb8d11080ad64c7bf795e24e6a6bee7f"}, {0xec, 0xb1a9, 0x503, 0x8000, 0x81, "300b655ece6e36563316077d24552c381b10a25d3f89c143a6c5e97599e3b7941c9fe14f8bcabb0b77745bd7e0aed7454437e389f655a5149103492dc24c5632188cc90f75a7d3c52825007196951875c3e847c7cc6d27ffd104e4e95b3888e9a367c626993de1a215b7fa30191eb51c82538de51dc1885c4662fe07a6cddfe262c8f6488898786cc45c1ed6ca1a26dd9377d3051c619bd1ed146c1bf507d32b694c343de45fd22b796e78647297d4a16fa38be89f9d7f8a96269ea71dcdc1c5404611ec425b933772c73ffd575bdb69a678068aa1a1444a976e05cc"}], 0x488}, {&(0x7f0000dbb000-0x334)=[{0x10a, 0x3, 0x100, 0xfffffffffffffffc, 0x5f, "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"}, {0xbf, 0xb5e, 0x20, 0x1f, 0x101, "dca14cdad52ddd47aa44b1b3ff4441cb830f18508d17c10571b8b2f25700493e6238e71b0401ae7696809817afa4e94e4e2a7bf90a935c5789c3ef26f55d2e06052bde74a6e245183cd0ff29372ce1c4f10a902701b557dd3c4718281dac863474acea6017dab1223690f9b5413562326c1fdb4297d1936603620c4527aa15c156371af77d2076841ae3c2b4b10d8cf229fa5a0cc74386bf16ed66e0201c3bf9e0ef7434d004758dd2a914117e878c"}, {0x9a, 0x4, 0x8, 0x101, 0x3f6, "7ba4d0a512105ae5cb2a03597419b64e04d8ce4e50a0eab1dc16559909d7e49e0a20ffe795d9584230171ab871f4e95ed9ac0022f850bd49a3ac9903a7d7471a7914bebb9488c60fc8e0593a72c8ea82f2fb9e0ceb8ac3a042a0d503f5d6584de5729d6f1831b97cf8a18d88faa6ede7373df1de71063db019c7c7975114022f268cd81a4f80c320ee87"}, {0xd1, 0x3ff, 0x500, 0x1, 0x1e0, "252b1c8f11436bce538c2a49142b49a5a4a94534c851138cf7cb17c003b06f7a866cc6a2cd4548da3e946bb2f3f684a972181546890843daccf275b80d2f61a39dccd9ad43f71e3bb4cd3a882a90c602e976e58d0beaefaf0678c5ea61c172a919cabcccf4e40b943612190ec31f374f445c763a289132e193591d0e9af0b7e9ada86560477ed7f7dda4cc6845c41367062bb14c94777d9d0d3fe54bd3843349fd6ef5d7fff7d47dff64610038cd3503a47b8994372e8bc50e0ff2ba26f5715fe9"}], 0x334}], 0x6, &(0x7f0000000000)=[@rights={0x18, 0x1, 0x1, [r1, r2]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r6, r7]}, @rights={0x18, 0x1, 0x1, [r8, r9]}, @rights={0x28, 0x1, 0x1, [r10, r11, r12, r13, r14, r15]}], 0x90, 0x20000000}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00002eb000)={0x0, 0x0, 0x0}, 0xc) r17 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000077000)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000ed000-0xb8)={0x0, 0x3, 0x3, 0x6de6, 0xffffffffffffffcb, 0x7f, 0x2, 0x3, {0x0, @in6={{0xa, 0x1, 0x5f7312a3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x4, 0x6, 0x9, 0x80000001}}, &(0x7f00009d0000)=0xb8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r17, 0x84, 0x6c, &(0x7f0000684000-0x1008)={r18, 0x1000, "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"}, &(0x7f00000cb000)=0x1008) r19 = syz_open_procfs(r16, &(0x7f0000843000)='smaps\x00') exit(0x2000000000001) preadv(r19, &(0x7f0000005000)=[{&(0x7f0000001000-0x1)=""/1, 0x1}], 0x1, 0x10000000000000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r17, 0x84, 0x1e, &(0x7f0000984000)=0x0, &(0x7f0000bfa000)=0x4) 2017/12/18 19:00:54 executing program 6: mmap(&(0x7f0000000000/0xf14000)=nil, 0xf14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c7e000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000)=0x0, 0x4) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f000024a000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000077c000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) close(r0) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000658000-0xa)='/dev/vcs#\x00', 0x3, 0x40) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000e79000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e04000-0x4)=0x8) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r1, &(0x7f0000f14000)=@file={0x0, ""/59}, &(0x7f0000f15000-0x4)=0x3d, 0x80000) 2017/12/18 19:00:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e8b000)='/dev/kvm\x00', 0x200, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f0000590000)={0x0, 0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000420000-0x4)=0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000cf4000)={@generic="4e6ccc107e14ee92e497fb73acbad1a3", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) lstat(&(0x7f0000d88000)='./file0\x00', &(0x7f0000686000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000d7a000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@empty=0x0, 0x0, 0x900000, 0x3, 0x0, 0x13, 0x80, 0xa0, 0x3, r3, r4}, {0x5, 0x9, 0x7, 0x1, 0x9, 0x86, 0xe3, 0x0}, {0x3, 0xffffffff, 0x7, 0x4}, 0x4, 0x1, 0x0, 0x1, 0x40, 0x2}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x100000001}, 0x9, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x4, 0x3, 0x5, 0x0, 0xe4b, 0x9}}, 0xe8) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00003ff000-0x4)=0x0, 0x4) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc00c6419, &(0x7f0000b37000-0xc)={0x0, &(0x7f0000b92000)=""/0, &(0x7f0000f44000)=[]}) io_setup(0xfffffffffffffffe, &(0x7f0000402000)=0x0) io_cancel(0x0, &(0x7f00002ae000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f000021f000-0xd1)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000d3e000-0x20)={0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000c33000)={"8a927799b09a029f25061eda96dd3377a5fc78b2b0cbf8eb8455a6fb67a8de46d4d436f5a01a47191dc792f414ac8437036bb34b6632c980073c4cdc084a1966c440f15811d016f5b50e908106035c0a2c83eb8c06219426b1b67e4bb4b3c5199c000000016fc72a7eb011b622072532229fbc9d9c4d1e045191ee2b0d584c8fd636ee3e7d73d5269e67a69251b1a8647e90692d30ecfb806326f1ff007ac0aa58b111193c88181907d958cb00957d63dfb58775215937ae2b62b46c6d5816f2fc52eeaaf100000000000003252929e628ad2c34a0ef717fb2504d9bd66eabce002faf0512148e072f3087a5566c38fda729442c3ebd62e970a9a3eb242747993601a1a186b8376d39c69c4ce50fb2638feeae79436a9708b3bb19f38377382ea7b4c9c2d674b80ef220109f8fa8200de4794547b4da6430ac51ef16d358949a298812c5d54017aa2fc8b814ecf28c41d4c83474ba93a8ad32b16371b42350bf984abb465228cfd848e54abc383d0004a3315f1b8599efa1bf10bd30a1031757b138ed4a19da00000008fd3cad446d9d2755f8552563c7639ce00da8ee3ece9ded52625aa3f0a1d7b708000000000000008271064ea79bddf1032b6e6ac794f37ec9d0c3bc4923cc70631c6df64f28d75d99443d6653db3c6b7961190e8f82a233925540b32ce4f47168ef93f01aef51c697c457944206c1b2af2eb21ed8437a371c0b427cd8c94f3952ee752b758eb5bf410a0c4f4793cd6638a2a23d68cb6e86925599fbc1361b8ce27bf6d79027894b6c00000000000000000083a51e21947915369bdd4f0800000000000000838f8fbba284c5b6ffc5251019eaee59d117d34c73e50fbd33ceb4508cfa4eecb7d6bb11fc4a114a13542d4977b2651783f6a5d9260036ccc70d695105d1ddb56f1ac26584547d8df1ecb3c672068cc700000001ae0a253b587d712c6113acdf49fa0100de0f7b3717528e35b7e70733538a5cec8fb17616d2198d02ba4e7690fab7933b676d07db27755d6a8f29c643dfff0e4bd7c2b13b7a57a3120cb2cbb70200339d24862dafad481a63e7f90d14c54803d8b100e0ad5cae9a0a7b2f329c3b00000000000000020eb2eebf5bcd42688b08ad0a6575a31f81f01c13c7e7674ff41cb3c7f6896d41e86bda845164825e28b9fb719e695a9ed5710f924aefde1c96bebe4274594038340000a088f9bcaeba90315d3b3cfc24388cc15dffeda1bd610582c5b74fa6c6e789ce440f71871a5e8b85000000005806743e8e075b8624686feb21dbdb9afd74dd0067d82a72c099a2d52a599494388cb56cdb5ef9190980f9128e689ecee98b2ed59e1537fc9fe144dc2030374b0f5fcfd8f2ef242803f7bcbc07145f65b8912a4a335b858de8acf080852c49d353a00a5aac3d6a33e0075506a1ff25799f1637b1bae60a9954ef"}) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000a84000)='mounts\x00') setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000ef1000-0x4)=0x0, 0x4) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_MP_STATE(r5, 0x4004ae99, &(0x7f00009a0000-0x4)=0xf) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x2) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000271000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x0) clock_gettime(0x0, &(0x7f0000659000)={0x0, 0x0}) r8 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r7}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f00006b3000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000064b000-0x4)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r6, 0xc0286405, &(0x7f000028c000-0x28)={0xfc, 0x9, r8, 0x8, r9, 0xe574, 0xfffffffffffffffd, 0x1}) tkill(r8, 0x2f) 2017/12/18 19:00:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000283000-0x10)='/dev/sequencer2\x00', 0x141000, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f00006ef000-0x10)={0x7ff, 0x2000002}) r1 = socket$netlink(0x10, 0x3, 0x6) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000d35000-0x10)={0x1f005, 0x5000, 0x0}) bind$netlink(r1, &(0x7f00009a9000)={0x10, 0x0, 0x0, 0x5}, 0xc) connect$netlink(r1, &(0x7f00008d5000)={0x0, 0x0, 0x4, 0x0}, 0xc) 2017/12/18 19:00:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000690000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) connect(r0, &(0x7f0000461000)=@nfc_llcp={0x27, 0x5, 0x9, 0x5, 0x100, 0x5, "22cf8ebecbcfbd7df9d7b541363763a1b426b052dd52e95e1ccb16e0a02d165f9e52116af4472ad9e5a10b50b85060b51f44cd01de6db78bf3b4375ccff2ee", 0xaa44}, 0x60) r4 = syz_open_dev$mouse(&(0x7f00002ae000)='/dev/input/mouse#\x00', 0x6, 0x400) ioctl$sock_netrom_SIOCGSTAMP(r4, 0x8906, &(0x7f0000b88000-0x4)=0x0) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000bff000)='/proc/self/net/pfkey\x00', 0x135002, 0x0) ioctl$RNDZAPENTCNT(r5, 0x5204, &(0x7f0000041000)=0xffffffff) r6 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000261000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r6, 0x80046402, &(0x7f000059d000-0x4)=0x3ff) write(r6, &(0x7f0000440000)="71bbe5809b0b437e8fa44c2ef9605d9761163d1c509ad47cd68a5649095a6c7195841a31605397d33fbf97776a44e849c8ff357d02ebe1899bd90e8cd0a547702822c8aa0d8075b37a56bf11ad067116b771398ce422ab28cd3c1683d1a14d3f99f1c7c1fc7443187ae24412e7b326dd600db3be623855a29d3870ae815c0a3d67a6b53b2543", 0x86) r7 = eventfd2(0x2, 0x800) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000d2a000)='/selinux/context\x00', 0x2, 0x0) io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="ba", 0x1, 0x0, 0x0, 0xffffffffffffffff, r7}]) [ 44.256431] device gre0 entered promiscuous mode 2017/12/18 19:00:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ecc000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00006de000-0x8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x0, &(0x7f00003f1000-0x2)="") unshare(0x28060400) umount2(&(0x7f000021c000)='./file0\x00', 0x9) r0 = syz_open_dev$vcsn(&(0x7f00003ab000)='/dev/vcs#\x00', 0x3f, 0x40000) inotify_add_watch(r0, &(0x7f00003b5000)='./file0\x00', 0x500) rename(&(0x7f0000667000)='./file0\x00', &(0x7f0000580000)='./file1\x00') 2017/12/18 19:00:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd40}, 0x10) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000851000-0x8)={0x0, 0x0}) syz_emit_ethernet(0x60, &(0x7f0000e6a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "0600af", 0x2a, 0x2c, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x31, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @tcp={{0x2, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x8, 0x8, 0x0, 0x0, 0x1, {[@fastopen={0x22, 0xa, "73102cb98ba40149"}]}}, {"de41"}}}}}}}, 0x0) r1 = msgget(0x0, 0x80) msgctl$IPC_RMID(r1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00004b4000-0x10)=@common='bpq0\x00', 0x10) 2017/12/18 19:00:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f00001af000)=0x0, 0x5) ioctl$KVM_GET_LAPIC(0xffffffffffffffff, 0x8400ae8e, &(0x7f000000a000)={"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"}) perf_event_open(&(0x7f000000a000)={0x2000000000006, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000200000004, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004b1000)='./file0\x00', 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f0000e07000)="") 2017/12/18 19:00:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000f0c000)='$\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x10001) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000001000)='/', 0x1) sendfile(r1, r1, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) renameat2(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x0) fsetxattr(r0, &(0x7f000080f000-0x15)=@known='system.sockprotoname\x00', &(0x7f00008fa000)='\\^\x00', 0x3, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000558000-0x1)=0x0, 0x1) 2017/12/18 19:00:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f6c000-0xa)="656d3070726f63bd00", 0x4) read$eventfd(r0, &(0x7f0000d7a000-0x8)=0x0, 0x8) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000af7000)={[0x2000, 0xfffe, 0x3002, 0xfffd], 0xfffefffffffffffa, 0x2, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = getpgrp(0x0) r2 = syz_open_procfs(r1, &(0x7f0000537000-0x10a)="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") setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f00001dc000-0x10)={0x800, 0x1, 0xfffffffffffffff9, 0x0}, 0x10) eventfd(0x0) 2017/12/18 19:00:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0}, 0x1c) geteuid() r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00002b9000)='/dev/hwrng\x00', 0x101000, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f000031c000)=0x80000001, 0x2) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000095000-0xc)={{0x8, 0x4, 0xfffffffffffff678, 0x0, 0x7, 0x8}, 0x4}) 2017/12/18 19:00:54 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00006d7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f000001b000)='\x00', 0x41, 0x0, &(0x7f0000027000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000}) ftruncate(r0, 0x200000000b74) eventfd2(0x0, 0x80000) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00002bf000-0xd)='/selinux/mls\x00', 0x0, 0x0) listxattr(&(0x7f0000ede000)='./file0\x00', &(0x7f000054a000-0xd)=""/13, 0xd) 2017/12/18 19:00:54 executing program 5: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5) getsockopt$inet_opts(r0, 0x0, 0x400000000004, &(0x7f0000ffe000-0x16)=""/22, &(0x7f000025f000)=0x16) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write(r1, &(0x7f0000db5000)="", 0x0) 2017/12/18 19:00:54 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b81000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x10)={0x0, 0x2710}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x200000000004, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/kvm\x00', 0x0, 0x0) syz_open_dev$vcsn(&(0x7f0000003000-0xa)='/dev/vcs#\x00', 0x80000000, 0x8000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7, 0x10000) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000003000)=""/9) 2017/12/18 19:00:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f000081b000)='/dev/cuse\x00', 0x80000, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bc000-0x18)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r0, 0x0, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000476000)={0xa, &(0x7f00005ed000-0x28)=[0x2, 0x10000, 0xfffffffffffffffb, 0x7, 0xffff, 0xffffffff, 0x4, 0x6, 0x3, 0x9]}) sendmsg$alg(r3, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f0000a5a000-0x1000)="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", 0x185}], 0x1, &(0x7f0000633000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x100000000}, @assoc={0x18, 0x117, 0x4, 0x3}], 0x90, 0x1}, 0x1) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000425000)=""/43, 0x2b}, {&(0x7f000034e000-0xbf)=""/191, 0xbf}, {&(0x7f000009f000)=""/87, 0x57}, {&(0x7f00000cd000)=""/26, 0x1a}, {&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x5, &(0x7f0000590000)=""/0, 0x0, 0x36d}, 0x40) 2017/12/18 19:00:54 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000005000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r0) r2 = syz_open_dev$binder(&(0x7f000000a000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x4ec000)=nil, 0x4ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f000025b000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f00004ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00004ee000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f00004ee000+0x64e)=""}) mmap(&(0x7f00004ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f00004ec000)={&(0x7f0000019000/0x1000)=nil, 0x7, &(0x7f0000023000/0x3000)=nil}, 0x18) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f000000a000)=[], &(0x7f000000b000)=[0x0]}, 0x0}}], 0x0, 0x0, &(0x7f000000b000)=""}) 2017/12/18 19:00:54 executing program 3: r0 = socket$nfc_raw(0x27, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readahead(r0, 0x7, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000a61000)={0x0, 0x0}) r1 = syz_open_dev$vcsa(&(0x7f0000dba000-0xb)='/dev/vcsa#\x00', 0x40, 0x10000) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000e83000-0x4)=0x6, 0x4) 2017/12/18 19:00:54 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(0xffffffffffffffff, &(0x7f0000001000)=""/0, 0x0, 0x0) 2017/12/18 19:00:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fd0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x1) ioctl$TCXONC(r0, 0x540a, 0x7f) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00004f5000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000f88000)={&(0x7f000077f000/0x2000)=nil, 0x3, 0x2, 0x88, &(0x7f0000f80000/0x1000)=nil, 0x1}) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f00001f0000)=0x0) ioctl$TCSETSW(r0, 0x5402, &(0x7f000058f000)={0x0, 0x34, 0x7fff, 0x63f, 0x7e, 0x9, 0x400, 0xff, 0x0, 0x4, 0x1, 0x6}) 2017/12/18 19:00:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000c85000-0x15)='net/ip6_tables_names\x00') preadv(r0, &(0x7f000094b000)=[{&(0x7f0000ba3000)=""/198, 0xc6}], 0x1, 0x0) 2017/12/18 19:00:54 executing program 4: umount2(&(0x7f0000850000)='./file0\x00', 0x1) clock_gettime(0x3, &(0x7f0000480000)={0x0, 0x0}) 2017/12/18 19:00:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x0, 0x8001) write(r0, &(0x7f0000fe5000-0x25)="24000000200007f7de91031b001d00000100000c09000900000001860000000005001eea", 0x24) 2017/12/18 19:00:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000314000-0x12)='/dev/input/mouse#\x00', 0x8000, 0x80) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000646000-0x2)={0x0, 0x0}, 0x2) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000bc8000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() capget(&(0x7f0000953000-0x8)={0x19980330, r1}, &(0x7f0000f1c000)={0xffffffffffffffe2, 0x3f, 0x5b, 0xffffffffffffffff, 0x4, 0x1}) semtimedop(0x0, &(0x7f000001e000-0x2a)=[{0x0, 0x0, 0x0}], 0x1, &(0x7f000001f000)={0x77359400, 0x0}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000b0e000)=0x3) 2017/12/18 19:00:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xd, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_sec_ctx={0x1, 0x18, 0x0, 0x0, 0x0, ""}]}, 0x68}, 0x1, 0x0, 0x0, 0x0}, 0x48000) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00007ce000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000b1a000)=0x0, &(0x7f0000a57000-0x4)=0x4) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000b77000)={&(0x7f0000000000/0x1000)=nil, 0xe00000, 0x5, 0x80, &(0x7f0000e74000/0x3000)=nil, 0x0}) 2017/12/18 19:00:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x2, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000a81000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005b8000-0x4)=0xb8) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00001d0000-0x16)='/selinux/checkreqprot\x00', 0x400000, 0x0) 2017/12/18 19:00:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e0000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000862000-0x2)=0x9) setsockopt(r0, 0x107, 0x1, &(0x7f0000644000)="01000000030006000007000000c4ffcc", 0x10) 2017/12/18 19:00:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00003a4000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000035c000)="9eaa8de1a8c9ad3ec25f55a1755468e8a881120f761489548326ee303d44a3bf69e90db097544f15139afb60eccb7166b63ef3d4c1010dcf85d68e176b31b72543bb207d94c8c295d665048cfec598931db4488ad9b54e5ba9450e8f87bc1efdfbee66f40cfc75c7367bbbbc4f863265b257d250a3905437c36a5b910b23ee3657f62b3f4afa672d3be8c92391ff354b8e19d1a2fa7ce521f43da686c1", 0x9d) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00003f2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0xfffffffffffffffe, &(0x7f0000001000-0x38)=""/0) r3 = syz_open_dev$sg(&(0x7f0000746000-0x9)='/dev/sg#\x00', 0x401, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000740000)={0x2, 0x78, 0x46, 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, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00002ca000)={0x0, 0x6}, &(0x7f0000da8000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000a05000-0x8)={r4, 0x25}, &(0x7f0000f93000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000736000)=@assoc_id=0x0, &(0x7f0000024000)=0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000040c000)={r4, 0x3}, &(0x7f0000c97000-0x4)=0x6) munmap(&(0x7f0000494000/0x3000)=nil, 0x3000) r5 = socket$unix(0x1, 0x5, 0x0) bind$unix(r5, &(0x7f00005dd000)=@abs={0x1, 0x0, 0x0}, 0x8) listen(r5, 0x0) r6 = socket$netlink(0x10, 0x3, 0x4) mmap(&(0x7f0000494000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000494000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000494000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r6, &(0x7f0000494000)="29000000140007b7ffffffffff08e0eb01001000e0a40e07fff00fd500000001800000002a00f3e209f62fcd3f9690721be569c14146d625cdf1bb937a46a5e8e385d0e9d0e9e48610cd06bf7115c34ae8326446748fb542ee3baa941667eb47032056cbd1d8cf5312042d1dab06c314ba88603d67e5b1885ae70cc76f8cc9560baaf88522145d0e23883cb69f67fececc65ae0219fc9ddd31568b93953bf0d94b05dee1e30458503f207f7bd4ea", 0xae) listen(r5, 0x4) socket$inet(0x2, 0x1, 0xffff) 2017/12/18 19:00:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r0, &(0x7f0000ad6000)="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", 0x1000, 0x8000, &(0x7f0000976000)={0xa, 0x3, 0x100, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000006000-0x8)={0x0, 0x0}, &(0x7f00002d1000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000045d000)={r1, 0xf67d, 0x40, 0x4, 0xe4a, 0x8000000000000}, &(0x7f000036a000)=0x14) 2017/12/18 19:00:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000ce000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00009ae000-0x10)={0x4, &(0x7f0000ac7000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000cc8000)={r1, 0x18}) ioctl$TIOCTTYGSTRUCT(r0, 0x541a, &(0x7f0000cf0000-0x48)=""/72) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000100000-0x10)={0x7, 0x0, 0x8, 0x4, 0x0}, &(0x7f0000492000-0x4)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00002db000)=@sack_info={r2, 0x3, 0x1ff}, 0xc) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r3, 0xae04) 2017/12/18 19:00:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000271000)='/dev/vga_arbiter\x00', 0x113402, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000e5d000)={0x0, 0x0, 0x0}, &(0x7f000021c000-0x4)=0xc) fcntl$setown(r0, 0x8, r2) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000e2f000-0x8)={0x0, 0x0}) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00003bf000)='/selinux/member\x00', 0x2, 0x0) r4 = semget(0x3, 0x0, 0x4) semctl$SEM_STAT(r4, 0x1, 0x12, &(0x7f000085a000)=""/127) write$fuse(r3, &(0x7f0000d10000)={0x28, 0x0, 0x4, @fuse_notify_delete_out={0x0, 0x9000000000000, 0x20}}, 0x28) fcntl$getownex(r0, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) move_pages(r5, 0x2, &(0x7f0000e91000-0x10)=[&(0x7f0000f97000/0x1000)=nil, &(0x7f0000e7d000/0x4000)=nil], 0x0, &(0x7f00004a6000)=[], 0x0) [ 44.405575] binder: 12112:12115 ERROR: BC_REGISTER_LOOPER called without request [ 44.413218] binder: 12115 RLIMIT_NICE not set [ 44.434646] binder: 12115 RLIMIT_NICE not set [ 44.441259] binder: 12112:12115 got reply transaction with no transaction stack 2017/12/18 19:00:54 executing program 0: r0 = creat(&(0x7f0000ed1000-0x8)='./file0\x00', 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4000040) inotify_rm_watch(r0, r1) unshare(0x400) r2 = inotify_init1(0x0) fstatfs(r2, &(0x7f0000012000-0x11)=""/17) [ 44.451543] binder: 12112:12115 transaction failed 29201/-71, size 0-8 line 2747 2017/12/18 19:00:54 executing program 6: 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) getsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f0000004000)=""/87, &(0x7f000043e000-0x4)=0x57) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff01000000000000000000000000000101000000", 0x14) 2017/12/18 19:00:54 executing program 5: openat$selinux_context(0xffffffffffffff9c, &(0x7f000016d000-0x11)='/selinux/context\x00', 0x2, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x3) 2017/12/18 19:00:54 executing program 1: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000064a000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x5, 0x5) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x6, &(0x7f0000109000)={0x6d, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000ffc000)=[0x80000001, 0x80000001]) 2017/12/18 19:00:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x810, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000022f000-0x4)=@int=0x0, &(0x7f0000f56000-0x4)=0x4) write(r0, &(0x7f0000a7b000-0x26)="03000000011900000000000000020000000050f16b8dbdf903fbfff2454a680300001d05328a", 0x26) recvmsg$netrom(r0, &(0x7f0000e57000)={&(0x7f0000cab000)=@full={{0x3, {"d4dacd0b380d57"}, 0x0}, [{"3609f300001000"}, {"27ae04000000da"}, {"171e4c98eebae6"}, {"ba80005924f3df"}, {"bb0000c2d5fb8b"}, {"4df01ccf8b07d4"}, {"47a32c1baf9a59"}, {"8fba00000000c4"}]}, 0x48, &(0x7f00004ce000-0x60)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2017/12/18 19:00:54 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000738000)='/dev/vga_arbiter\x00', 0x28200, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c46000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$TIOCNOTTY(r0, 0x5422) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00005e1000)=0x3, 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000001000-0xe)='gid_map\x00') preadv(r2, &(0x7f0000b4b000-0x20)=[{&(0x7f0000fbd000)=""/99, 0x63}], 0x1, 0x1000) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00002cc000-0x90)={[0x4, 0x1, 0x6, 0x8, 0x2, 0xf9, 0x9, 0x7ff, 0x80000001, 0x80000000, 0xac, 0x1, 0x7, 0x10a, 0x4, 0x62dd], 0x5001, 0x1a042}) syz_open_dev$vcsn(&(0x7f000029e000-0xa)='/dev/vcs#\x00', 0xcb6, 0x101000) 2017/12/18 19:00:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r2 = dup3(r0, r1, 0x0) r3 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) accept4$unix(r2, &(0x7f00006aa000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000eb7000-0x4)=0x1002, 0x800) r4 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r5 = dup3(r3, r4, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f00005ce000-0x48)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00005ce000-0x48)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) [ 44.476790] binder: BINDER_SET_CONTEXT_MGR already set [ 44.482302] binder: 12112:12115 ioctl 40046207 0 returned -16 [ 44.490375] binder_alloc: 12112: binder_alloc_buf, no vma [ 44.495036] binder: 12112:12158 got reply transaction with no transaction stack [ 44.495043] binder: 12112:12158 transaction failed 29201/-71, size 0-8 line 2747 [ 44.511351] binder: 12112:12115 transaction failed 29189/-3, size 0-0 line 2947 [ 44.519894] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/18 19:00:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e1e000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000412000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_bt_hci(r2, 0x800448d7, &(0x7f0000bc5000)="c23665ab2034b2d5d3005082a884645cdd55b5647f0f344ebdcbf577e749c228c46d16eb9a3ee959019a9d53ab683be2b4ac790bb44f935ef1a57d6a5f3778304aef66e9cf3176b6b3c83662a82ae7683858a404126450030fe59f8fd9e3c23b9e5cd1503eaf9811f5") sendmsg$alg(r1, &(0x7f0000667000-0x23)={0x0, 0x0, &(0x7f000095b000)=[{&(0x7f0000604000)='^', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/18 19:00:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00005c1000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x4, 0x0, 0x1, 0x0, 0x3ff, 0x0}, 0x20) 2017/12/18 19:00:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x2, &(0x7f00001ac000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000a02000)=r0, 0x4) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c46000-0x16)='/selinux/checkreqprot\x00', 0x40042, 0x0) setsockopt$inet6_buf(r2, 0x29, 0xeb, &(0x7f0000977000-0x5a)="3acfd02667d4449e6d46f7d44df6facafeb62395d31b6f9aa4f725faa8f3eaf681201ef49a42621599f2b8be5ddf44274196eef57c53bb6c081291f7569c6d9ec8b7300357ff39e0944caf80a6d113451a4223f4a31a9a8e49b9", 0x5a) 2017/12/18 19:00:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000d90000)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f00009e0000)={0x0, 0x0}) pselect6(0x40, &(0x7f0000e0b000-0x40)={0x6, 0x0, 0x8, 0x4, 0x180000000, 0x5, 0x7, 0xd39}, &(0x7f0000f54000-0x40)={0x0, 0x7fffffff, 0x3, 0x7, 0xd4, 0xff, 0x100000001, 0x5}, &(0x7f0000aa7000)={0x7, 0xd53, 0x8000, 0x4, 0x7, 0x2, 0x3c4c, 0x80000001}, &(0x7f000091a000-0x10)={r1, r2+30000000}, &(0x7f0000f46000-0x10)={&(0x7f0000869000-0x8)={0x4}, 0x8}) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000189000)='/selinux/member\x00', 0x2, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000132000)={0x1, 0x2, &(0x7f000032c000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @map={0x9, 0x6, 0x401, r3}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r5 = socket$kcm(0x29, 0x5, 0x0) write(r5, &(0x7f0000858000)='\x00', 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000202000)={r0, r4}) 2017/12/18 19:00:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000333000-0x11)='/selinux/relabel\x00', 0x2, 0x0) perf_event_open(&(0x7f0000c6e000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000234000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000146000)=0x9) 2017/12/18 19:00:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00002bf000)='/dev/vcs#\x00', 0x7, 0x10000) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) bind$alg(r0, &(0x7f00003cd000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8e000-0xe)="8c77763585", 0x5) sendmsg$alg(r2, &(0x7f00005d8000)={0x0, 0x0, &(0x7f0000b5d000)=[{&(0x7f0000a95000-0x3d)="0cda5e1b78ab4cd5040d369241d55b3b", 0x10}], 0x1, &(0x7f0000f3a000)=[], 0x0, 0x4080}, 0x4) recvmsg(r2, &(0x7f00007e0000)={&(0x7f0000f39000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000f39000-0x20)=[{&(0x7f0000f39000-0x13)=""/19, 0x13}, {&(0x7f00007c0000)=""/38, 0x26}], 0x2, &(0x7f00004d4000-0xcf)=""/207, 0xcf, 0x3}, 0x40) 2017/12/18 19:00:54 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000044000/0xa000)=nil, 0xa000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) r2 = dup2(r1, r1) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000001000)={0x0}, &(0x7f0000003000+0x82f)=0x4) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2017/12/18 19:00:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0xe, 'vmac(aes)\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="01010000c40100006dae7a00409d4d54", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_dccp_int(r2, 0x21, 0x1, &(0x7f0000876000-0x4)=0x34, 0x4) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f0000fac000)=""/187) fcntl$getownex(r2, 0x10, &(0x7f00004f0000)={0x0, 0x0}) sched_getattr(r3, &(0x7f0000241000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) sendmsg$alg(r1, &(0x7f0000169000)={0x0, 0x0, &(0x7f0000711000-0x40)=[], 0x0, &(0x7f0000c1d000-0x228)=[], 0x0, 0x0}, 0x0) setsockopt$inet6_dccp_int(r2, 0x21, 0x3, &(0x7f0000bc3000-0x4)=0xffffffff00000000, 0x4) 2017/12/18 19:00:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f3a000-0x11)='/dev/qat_adf_ctl\x00', 0x1c000, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f00000ba000)={0x0, 0x0}) r2 = semget(0x3, 0x2, 0x7b2) clock_gettime(0x0, &(0x7f00007dd000)={0x0, 0x0}) semtimedop(r2, &(0x7f0000aef000-0x12)=[{0x0, 0x1000000, 0x1000}, {0x4, 0x0, 0x1800}, {0x7, 0x4, 0x1800}], 0x3, &(0x7f0000bb0000)={r3, r4+30000000}) semget$private(0x0, 0x3, 0x0) writev(r0, &(0x7f000009b000)=[{&(0x7f0000b69000-0xba)="3dff9f33556ba893733a2c91b655c9d6b4340b09927af16f3a4a2a39a473ef8fab78f8ce6645ccbfcd85dc0cd420efc86234374ed890f30c9ecb16e1a8dedb8bd938ae8c9c8e9251cd118f5c9d8c47bbad281b60ad77fd9d26f8ecaa9b39ad8249062ed86c37682b091c8ee553ce50738fa5a0d935cb435ee2a69aac08bdd06b827b9b07dae071df2bc6fa028e2e05b9485ea21f3fc4988394d95f280555a6137987111c370f31f1400eb8c80b8a44ceda4bf2fc99d62d904f1e", 0xba}, {&(0x7f0000930000)="b8dc31262fafb634602072fac10027ea26b13ea664a18869d3c94afd", 0x1c}, {&(0x7f0000211000-0x1000)="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0x1000}, {&(0x7f0000c21000)="7ec521745f2c46df5c1d27fabc9d89ea115d710f469675c067342a7659129328df42e3faab9c5d72b7b500052b4d9e39a121232b53bec4a41bb9bd56fcb67078b5bdb8046e8f762aece2048165a4e1ae875b7e530b882abf73d8c4715f59b0e820a87b5549fae179988621d6b7e79ecc45", 0x71}, {&(0x7f0000391000)="e023bce62fce0efbffad", 0xa}, 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{&(0x7f0000323000)="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0x1000}, {&(0x7f0000b01000)="4fbc1e51971377f7b5866ae216d0729d79236401b0e53af4b4401b301677731f1deaf17c8c73ec5c5add5b689be891afee30acd775bcec1fc0860a9efa3d5f33c88649fb2e7699fabd9d098cea2a68b0b9cdb62e5c672768cff9bc4bba5567f11daf05f71477883e0bb805b0361ac2722cf41b1ab9a3f1fe4cabd5558eb2256e6a2b359734ce69339ea41a9691e8e45ea4e247761cd8588459cff0d5e82f06255fdd80e172ab8c14c9618a75d2a18e55aedbeceb3c38", 0xb6}], 0x8) [ 44.525355] binder: undelivered TRANSACTION_ERROR: 29201 [ 44.537087] binder: undelivered TRANSACTION_ERROR: 29201 [ 44.554037] binder: release 12112:12136 transaction 54 out, still active [ 44.554040] binder: undelivered TRANSACTION_COMPLETE 2017/12/18 19:00:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000d28000)=[{&(0x7f0000f06000-0x29)="2900000018001980013d75241a6800210206e30068000009000300000900050000000200000000ff00", 0x29}], 0x1) 2017/12/18 19:00:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008df000-0xf)='/dev/sequencer\x00', 0xa202, 0x0) r1 = epoll_create1(0x0) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f00005a2000-0x4)=0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001a000-0xc)={0x3, 0x0}) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0xfffffffffffffff8) 2017/12/18 19:00:54 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000475000-0x4)=0x3) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000898000-0x50)={0x30, @tick=0xffffffff00000001, 0x7f, {0xffffffffffffffe1, 0x6}, 0x5, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a1c000-0x8)='./file0\x00', 0x3ffffffc) setxattr(&(0x7f0000a18000)='./control\x00', &(0x7f0000a13000)=@random={'user.\x00', 'eth1%\'{trustedbdevvmnet0posix_acl_accessem1\x00'}, &(0x7f0000782000-0x9)='/dev/sg#\x00', 0x9, 0x0) 2017/12/18 19:00:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000bce000-0x38)={0x0, 0x0, &(0x7f0000486000-0x8)=[{&(0x7f0000bbe000-0x11)=[{0x11, 0x15, 0x201, 0x0, 0x0, "02"}], 0x11}], 0x1, &(0x7f000093c000-0x18)=[], 0x0, 0x0}, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000988000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r2, 0x4c01) writev(r1, &(0x7f00007e7000-0x10)=[{&(0x7f00009f6000)="1f00000002021900000007000000068100fd2b8509000600e1ffffff3f0009", 0x1f}], 0x1) 2017/12/18 19:00:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000ee5000-0x8)={0x0, 0x0}, 0x800) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00009cb000-0x4)=0x232a, &(0x7f00003c9000-0x4)=0x4) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000ee6000)={0x9, 0x7f, 0x7, 0x1, 0x1ff}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x228, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr(r1, &(0x7f0000daf000-0x15)=@random={'security.\x00', '/$cgrouplo\x00'}, &(0x7f00006e4000)='/$cgrouplo\x00', 0xb, 0x0) 2017/12/18 19:00:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000ec9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000017b000-0x4)=0x60) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000cf5000)={@generic="0ee439d51cff10c6a1f450ed7d580954", @ifru_addrs={0x2, 0x1, @rand_addr=0xdb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000126000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00009ba000-0x18)={0xaa, 0x14, 0x0}) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00000a6000-0x10)={0x12, 0x23, &(0x7f000024d000-0x23)="b8bebe356f5371298293bfa729da70099ab0cdc43bf3a204d8e252ba8990ab3f855410"}) r2 = syz_open_dev$vcsa(&(0x7f0000608000)='/dev/vcsa#\x00', 0x9, 0x105400) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000bb6000)={0x0, 0x8}, &(0x7f0000789000-0x4)=0x8) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f000045e000)=""/76) uname(&(0x7f000093a000-0x5e)=""/0) 2017/12/18 19:00:54 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x521a42, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = pkey_alloc(0x0, 0x3) pkey_free(r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@full={{0x3, {"8d89a912cdc2fc"}, 0x3}, [{"963d4dcbbd9eae"}, {"be17992108f51f"}, {"c534a33fadc27f"}, {"74fad05240331c"}, {"f953be29a5342a"}, {"5f2f479e1ddadf"}, {"f0e33fd5cbc7d1"}, {"6859a7d8dfbfe4"}]}, 0x48, &(0x7f0000d38000-0x10)=[{&(0x7f0000001000-0xce)="2bee23c79435d85119759c0ab3203b61f22c709e0e8ef29b98f7dd808483661bb646586769201dd074ac871a8bbee89832cc7d6bead9aa483b8cc0b7f57579d13a565274dd8c8966f1e579a3acc82cd8d224bd928b770f67cbd7fcce74dc548c3a812dbbf95194e3c9a524c3f3ce3d6f928470988b24006a3b520c4b04be2ba4c2e8d63f7306348c8f23a7617a3aca1eb75d719391e050d29fa7dfe6c9ddd1977b42be865eb6eb68749afe8d8fb985d10422a4cf6acb89a1e2e8769dd495fcf2a574348d976a2126ec2609b6d10e", 0xce}], 0x1, &(0x7f0000000000)=[{0x48, 0x13b, 0x8, "3268ae73758705e4980f5f60c9d888c962e6433771717ada2194c6874ce79f2a294844582f9007e5e4449239b1e179b703ed"}, {0x20, 0x0, 0x80000001, "789a002a02460fcc9fb952"}, {0xf8, 0xe86d9f3be974452a, 0xfff, "5d17d9cfd626fa8616553d4a8d9e3233fb207a8412402b9b84b21b91ad1abb978c394d6e6dd9a8b7038b6b84281d326c807e2910a4b1c1547b038a294fb86e4e3047de7b2d5c1cfc68650594ea7e42de0e4197018508f76ff23b67360ed2443201c9376f98c74ce99a53716a0566d0c8d07a5062164e03f1098fcd9a561ab78492d5e7d1ad796638924ae8275eedbe366910b4cad0c8c872aad430a81e910d82d1af30b6520462525e48ae9ac5b923600712d5db5cdddf4f6b2abb0adeb61caab152c9ed089902ee53829b9625e3fbf0f1375ee100635cc499b35dc8d71eb1efeea7a107"}, {0xe8, 0x109, 0x280000000000000, "e22a64aa713f46b6f24cacb603c8213f628ac95f87d11b54f68e62d395d847e38bdb1f07bc0facf1c258bb44b2b2e7460a13ba052f3de2aff9c673d6e326e3f20db101d657228d140aaa2ffc0a92b710ce05775baa942718dc0bc15bf1936fd63fc3dccef806ec45b52f34e3717fc3298b199a014ff7fb82c9aa488edc149b5bab24e742db1c60f324bcbf1003f67d763793a8761ed6f2a28f2b8bbc8893a7af9b4e38f9abc57bb6d6cb16bb81b382ed2871bb1dffce8ef46d3592aa701c24c69912f55691308ccf8009bcb9422ba60af600aff2bba4"}, {0x60, 0x13b, 0x1d, "50567cc11ed3f376266a01f06c9dd3daaefcb695604f6a0ee7ea5f423fd7db14b057d8fb27e6abf5220fd8511ebabf6c908f2ed05b41e97fde1fb13c97c6686e616ee632e52c7f57c5bad910"}, {0x108, 0x1ff, 0x20, "0b16d612f99f49c2769491727e76c30c468e9d0059cc223dc2998da4aa59fe50a283af88571e445ad0564b68027cc8f48c5333569caca51f01725b0a6c7f710fb1f724ab931f148f2396077bc6da3bf6d032e7e47155afb4c518f7af2843392129eaf6b5bdb81acf97471e92b5b50b4102f5dfe22cb32607e2781f3bd1aba5fff561fc6a08bda208c6fee7a99cc9b9426057c7624a65ef597c7669d37b27bfa9fc6edb7050110809a72ab90699483e5c2119345a061efed0e3fab11edb9e8458bf26d5ae88a47ec47f070a249bb7057b6dc411860bca035c3b4e852e5a8fe8c9fcb125cd9447ec6d0e1fc76ba489bdd5cee64819315c6a"}, {0xb0, 0x0, 0x9, "d401a98c649741ffdf5b938cbf4abcaba8fa047db3008d8374ada374b16a1ef1e328b801abcb0c68f4b5e5395bad22208f050e79e7deef5faec7e4ad3b98550fd8172e535e59bb5110c3cb164e1f325855bc0adfb1c35cf73f1c5d7a51a9011ee8dee3e9bbc9773dc9cfc326ab32d6f031f8ef6d11674d42e77453e0eea6487b1741b9bbb125b9124c97a7541f422b6928807a976b57b59e8b8fa82f37"}], 0x460, 0x4}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000001000-0xd9)="88aa5a599897c0426f0f9ee724923afadcc4369e64187a5f5fb7566d7dda55c52144db463b73f67166c72c1de494fbdc524ae9264dfbdc173d6f2cce047efb85d38bd18fdbf115b647ad85de3db5dd0739d656746e80a9837974e180478b55c11d9933dc555db69bd5cf4b9855685644bb85a8a114d39051dc614d2c0eb680e7d835920b6f0a726fae8885f1ed0455d94768444f5b6d1da0472615e8bf3c023e8042caca0bfacf63dddbea9f93207ab8c6f3a6f597737f5c46684152a14f6e90390b9f96da67884e34810969216bccf67706958fd269a645b7", 0xd9}, {&(0x7f0000001000)="599351d68c84be9342146bacac0bb26858bc27d7daee4d59ddae01df1f5d28b924cddf6a526159792517c3fd07e0e4316714d73089b3287f893e21356b7c6c7fa708fc8ba142eed5502e46006f9fd9455dae427d8a61285d93456771b8817cd6fabbadde75e598b888c03774aa82040c7efa802e4540450f06996f65878a08c245fceebc8fd01ca3c9127e835a68267bb56fe57de018edb2c573edfd9ef7af24a7557e51bff03405e9a7996c2cded1127827f5920d5d180b91588c6b6facb67c92a2172c6afa8e43", 0xc8}, {&(0x7f0000001000-0x16)="83f926894426f495aab8b2434a7b1f94a650b9d98d05", 0x16}, {&(0x7f0000002000-0x9e)="e984c7e3d9bef8050c1cc9b4cfcd5345ddec40fcb80f47ed1d431839be735188e264ebfe324a71cec305caa71b4fa699794ed0d31900bc96e3df76ed9fb34b9f6123979971eae59bc7ddba1c07216c2ca3661f9a04e47ddfc193d02e73704fe40d5d31d30a2bcc58a5c48de701f629e127c7804b95d928b271846a552d5fe717389eb63cf5f3e1caad5aea7380e98e42b773410c8dd88ede942955dac7dc", 0x9e}], 0x4, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000036000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xc8000)=nil, 0xc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000fab000-0x28)={&(0x7f0000fa4000/0x1000)=nil, 0x6, 0x2, 0x44, &(0x7f000026c000/0x1000)=nil, 0x0}) pipe(&(0x7f00000a9000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0xffffffffffffffff) syz_open_dev$tun(&(0x7f0000841000)='/dev/net/tun\x00', 0x0, 0x200040) clock_gettime(0x0, &(0x7f0000a86000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000073d000-0x50)={0x88, @time={r4, r5+10000000}, 0x101, {0x7f, 0x9}, 0x100000001, 0x1, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r6) syz_emit_ethernet(0x3e, &(0x7f0000b92000-0x80)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="d46386117b0c", [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x8, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) 2017/12/18 19:00:54 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = eventfd(0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) r3 = syz_open_dev$binder(&(0x7f0000003000-0xd)='/dev/binder#\x00', 0x0, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000458000)='net/rpc\x00') socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000026d000-0x8)={0x0, 0x0}) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fc2000-0x9)='/dev/kvm\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x1, 0xffffffffffffffff, 0x0}) r8 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x1, 0x42c000) r11 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000f1f000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r14 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x10000, 0x0) r15 = socket$inet_sctp(0x2, 0x5, 0x84) r16 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000071f000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r17 = eventfd2(0x1ffe0000000, 0x80000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000a96000-0x8)={0x0, 0x0}) r19 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f47000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r20 = syz_open_dev$sndtimer(&(0x7f0000903000-0xf)='/dev/snd/timer\x00', 0x0, 0x40000) r21 = getpid() r22 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) r24 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000e53000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r27 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) r28 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r30 = accept4$ipx(0xffffffffffffffff, &(0x7f00007a6000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x0) socketpair$inet(0x2, 0x80f, 0x0, &(0x7f0000fa2000-0x8)={0x0, 0x0}) r32 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r33 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000044a000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a97000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r38 = epoll_create(0x100000001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r39 = getpgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f00000f6000)=0x0, &(0x7f0000e18000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000c66000)=0x0, &(0x7f0000000000)=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) r42 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ea4000)='/dev/ptmx\x00', 0x200880, 0x0) r43 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000024000)=0xc) r45 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r46 = accept$unix(0xffffffffffffff9c, &(0x7f000074a000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r47 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r48 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000bd4000-0x4)=0x1c, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r49 = syz_open_dev$sndtimer(&(0x7f0000001000-0xf)='/dev/snd/timer\x00', 0x0, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r50 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x10000) r51 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r52 = accept$packet(0xffffffffffffffff, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000263000-0x4)=0x14) r53 = socket$unix(0x1, 0x2, 0x0) r54 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b92000)='/dev/kvm\x00', 0x20000, 0x0) r55 = getpgrp(0x0) r56 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000000000)=[0xffffffffffffffff]) r58 = openat$rtc(0xffffffffffffff9c, &(0x7f0000dca000)='/dev/rtc\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r59 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r61 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x301000) r62 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00004eb000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) r63 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000b25000-0x4)=0x0, 0x80000) r64 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) r65 = syz_open_dev$random(&(0x7f00002e6000)='/dev/random\x00', 0x0, 0x84000) sendmmsg$unix(r0, &(0x7f00009c6000-0x118)=[{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000a1000-0x40)=[{&(0x7f0000000000)="f38e6730dd41f16fd1e5fb2cb39954b411cee3975c93d08b517b402f29c922b31cc38e765639942173a8dadc795fa454dfff911b5dc76b35476847c587f8eb4f08cc2bb3f8010df58b2d95971f033e856a5382187835ed8a62206daf15186f1314343e62493fc6d591b0fb5e67ea250ce16d48af9d819d9db96fb15746be5ba39134a1fe62cfbdf1a619be37302b301d123c1f07ba01182c3a85eb", 0x9b}, {&(0x7f0000001000-0x1000)="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0x1000}, {&(0x7f0000901000)="c2e8982b1812e34383ef1c7936a3190899be9ef72701e192d94f4928637109b5983c2638fe8d9648db186ec26876c2029e347fe54257dcc2ef3b8407f1b9775db0c55d", 0x43}, {&(0x7f0000001000-0x64)="40b2f78fa17e946a2b18c1be450b9293dc5de441d665bdaf1393f4eea2dbf8e96c35a3ed2c1deab56ace3291fa61e0b39ec0a58df181d716cb2c8488bfb7e78d12131241f83473b4438316ca7953d010fb747fe68bf49e162653d73faf0854fe18038dbc", 0x64}, {&(0x7f0000000000)="9e9dfb9c", 0x4}, {&(0x7f0000000000)="b8a3ecd40660f8f1acba2226bd6916110f27a382dda3fc2b1e3fc409c65ffdc38d244e8e39382aea3156eaa1b4473c2de78a31258500a5f68dc00df2f2ebb72216003667ac2337d3e8377582977f7992d0ed85f00c0fe8a921059aaf9779db5419162d", 0x63}, {&(0x7f0000000000)="40370921c5b8ced6b13d5dab51c6be0517df3bb2983c9d426646ac0338e92d7d52e57d0e88e4680339ff22a8cabb298ec7c098fe0920bcfc0ccd727069c2ad0643b0e87ce25778ff1a834dc944418a83f2ae2ac614f73590e7cdde94332ab17d75f32d705da14ad624ba8689d09a", 0x6e}, {&(0x7f0000b2f000-0x23)="477e8932c23f7a3bee57b8975aa4886a059d3d165b9eb85f099bd4aabc7e7d35827ea0", 0x23}, {&(0x7f00008fb000-0xc6)="099f5075cd8ad05165dbb37b108354b51d952a56c2dfa3f14dbee365649a70227315c89523b9957f1d40054e3bc55b98c3399b42055dd4fb5cef5c610cfcb5c2d9a899e10744fc1009206b88e917bef9148b933a1ac98fd9ce0e562dc81d881f8c2a470f033edbd8b602a9ac797339d28078d94af9767d7abf9554e7ab4ff8b053a0bee9cc169b09198c7cd64e0ed95016724f8f5e237f81f9ac4ba807fa49a00e0e80feec775febb011ed633fec2847a91383cb46c5e1a80f7ec3ea524e63acb13b4df722bf", 0xc6}, {&(0x7f0000000000)="11a9568f460af52d50b1f5d970c73a643911a8c2784247f817090ac519e23f9702f172cb8fd64c0186bd4a284aa8cfa937fc9ca0e0009159cf117123245998", 0x3f}], 0x9, &(0x7f0000abe000)=[@rights={0x18, 0x1, 0x1, [r42]}, @cred={0x20, 0x1, 0x2, r43, r44, r45}, @rights={0x18, 0x1, 0x1, [r46, r47]}, @rights={0x30, 0x1, 0x1, [r48, r49, r50, r51, r52, r53, r54]}, @cred={0x20, 0x1, 0x2, r55, r56, r57}, @rights={0x30, 0x1, 0x1, [r58, r59, r60, r61, r62, r63, r64, r65]}], 0xd0, 0x4000001}], 0x5, 0x40000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r66 = socket$alg(0x26, 0x5, 0x0) bind$alg(r66, &(0x7f0000cf6000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r66, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r67 = accept$alg(r66, 0x0, 0x0) sendmsg$alg(r67, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f0000f74000-0xe1)="99eac84d6a3828b426e0d2bd94a372440296e7dbd81f7612aaee2b98e359972268a6af8bb583511ab042180436c76c32970e44798ed07d43ab574b074b21e9a99da113d6d97363de0e14ea35948cfcd4e33b238769b5d816af54d725d9e0892fb493649e59bd10170b458b63ccda77", 0x6f}, {&(0x7f00003e6000)="f06bf7cd469f89c692db8ce5f8a5ad8e755f50800c2528d688a580ba0f00edff1bfec8a00695fc50ed59d372f4fb3c2e2d8b1578d1ac44b620", 0x39}], 0x2, &(0x7f0000953000)=[], 0x0, 0x0}, 0x0) readv(r67, &(0x7f0000117000-0x20)=[{&(0x7f0000fed000)=""/86, 0x56}, {&(0x7f0000fc9000-0x1000)=""/4096, 0x1000}], 0x2) 2017/12/18 19:00:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x58) semtimedop(r0, &(0x7f0000bf0000)=[{0x6, 0x380000000, 0x1800}, {0x1, 0xfffffffffffffff9, 0x1000}], 0x2, &(0x7f0000815000)={0x77359400, 0x0}) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000a9f000-0x2)={0x0, 0x0}, 0x2) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00001e6000-0x9)='/dev/rtc\x00', 0x101200, 0x0) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f000090c000-0x6)={0x2, 0x81, 0x6}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000e7c000)={0x1, 0x3, 0x9, '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]}) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f00005af000)={0x0, 0x0, 0x0}, 0xc) getsockname$packet(r2, &(0x7f0000c74000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00007b6000)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000406000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28c, 0x6, 0x6, 0x500, 0xfff, 0x1, r4}) sched_setparam(r3, &(0x7f00001e1000)=0x0) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f00001e6000-0x1)=0x100000000, &(0x7f0000c6d000)=0x1) semctl$IPC_RMID(r0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000b33000)=0x0) msgrcv(0x0, &(0x7f0000540000-0xff9)={0x0, ""/4081}, 0xff9, 0x0, 0x524b970b525d5f5d) 2017/12/18 19:00:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000f6b000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001a3000)=0xe8) setrlimit(0x8, &(0x7f00000a4000-0x10)={0x0, 0x0}) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = shmget$private(0x0, 0x1000, 0x18, &(0x7f0000f5a000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) [ 44.554958] binder: release 12112:12115 transaction 54 in, still active [ 44.554961] binder: send failed reply for transaction 54, target dead [ 44.608616] netlink: 'syz-executor0': attribute type 5 has an invalid length. [ 44.615988] netlink: 'syz-executor0': attribute type 5 has an invalid length. 2017/12/18 19:00:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00004f3000-0x9)='/dev/rtc\x00', 0x800, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000b03000-0x8)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000802000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bf0000-0x4)=0xe8) sendto$packet(r0, &(0x7f00008d7000)="37af9d21c54a19c8b86f812d909f39aa89cffe58eb14d139e9efba204e05a162bbe4ce6d91e94eb003f452282b1c65df3579b5482e28f23ce916adca4e9d694fe9a8c9b8ab56ebbb2c812109b8e1b4fa6b5a0cd2265ae6ee95399efcdf6f8cc73b24c8562b8ca3d4bcd87746aca26baa0346f71f4c5ef5c2f6c848674bbda24b77531971a8bcb553f4cce6982be0bd8d", 0x90, 0x400c084, &(0x7f0000565000)={0x11, 0x1a, r1, 0x1, 0x7fffffff, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) connect$unix(r0, &(0x7f000067a000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000b4d000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000023000)=0x14) 2017/12/18 19:00:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000ccd000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00002c2000-0x4)=0x1c, 0x80800) fcntl$getownex(r0, 0x10, &(0x7f000064a000-0x8)={0x0, 0x0}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000041f000)='/dev/kvm\x00', 0x802, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c5c000)='/selinux/user\x00', 0x2, 0x0) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) dup3(r3, r1, 0x80000) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x3f) tee(r2, r3, 0x4, 0x8) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00003d6000-0x8)={r2, r2}) memfd_create(&(0x7f0000daf000-0xe)='/selinux/user\x00', 0x2) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x10000000001) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) 2017/12/18 19:00:54 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x8011, r2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x24) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000001000+0xf59)=0xe17, 0x4) ioctl$KVM_INTERRUPT(0xffffffffffffffff, 0x4004ae86, &(0x7f0000afc000)=0x241) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/18 19:00:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00001d4000)={0x3, r0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f000088a000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00004ca000)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000032c000-0x10)={r2, 0x80000001, 0x7fc, 0x4}, &(0x7f0000410000-0x4)=0x10) r3 = syz_open_dev$usbmon(&(0x7f0000fd1000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_SIOCBRDELBR(r3, 0x5421, &(0x7f0000420000-0x10)=@generic="2e33a7d8c7bc986e1af99048ae4f9d12") 2017/12/18 19:00:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$usbmon(&(0x7f0000289000-0xd)='/dev/usbmon#\x00', 0x80, 0x2) tee(r0, r1, 0x0, 0x1) r2 = syz_open_dev$sndseq(&(0x7f00009b1000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f000091f000)={{0x0, 0xfffffffffffffffe}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x0, 0x404, 0x200000008, 0x1, 0x0, 0x8a0, 0x0, 0x0, 0xfffffffffffffffe, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 19:00:54 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) flistxattr(r0, &(0x7f0000d28000)=""/21, 0x15) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r1, &(0x7f0000180000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x9, &(0x7f0000001000-0x8)={0x5}, 0x8) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f4e000)='/selinux/validatetrans\x00', 0x1, 0x0) 2017/12/18 19:00:54 executing program 5: r0 = accept(0xffffffffffffff9c, &(0x7f0000fcd000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00003ad000-0x4)=0x1c) recvfrom$unix(r0, &(0x7f0000331000)=""/42, 0x2a, 0x40, &(0x7f0000377000-0xa)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x10) pipe(&(0x7f000062a000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000325000)={&(0x7f0000a89000/0x3000)=nil, 0x2, 0x5, 0x10, &(0x7f0000dd7000/0x4000)=nil, 0x8}) read(r1, &(0x7f0000fe4000-0xcd)=""/4, 0x4) write(r1, &(0x7f0000ab4000)="240000001b00fbffeb03000000fb010001f6ff0b0800030001000000f7000003f9161701", 0x24) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000b47000-0x4)=0x0, 0x4) ioctl$DRM_IOCTL_SET_MASTER(0xffffffffffffffff, 0x641e) connect(0xffffffffffffffff, &(0x7f00001b3000-0x10)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000887000)={@generic="01000000d4d302000a00000000000502", @ifru_mtu=0x0}) ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f00000cf000)=0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f000008f000)={&(0x7f0000885000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000d71000)=[{&(0x7f000080d000)="", 0x0}], 0x1, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f000064b000)=0x0) socketpair(0x0, 0x0, 0x0, &(0x7f000004f000)={0x0, 0x0}) accept4$unix(0xffffffffffffffff, &(0x7f0000290000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000ba1000)=0x8, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000a65000-0x10)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f09000-0x4)=0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000008c000-0x10)={r2, 0x28, &(0x7f0000c2b000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000026000)=r3, 0x4) pipe(&(0x7f0000c89000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f000052e000)=0x0) 2017/12/18 19:00:54 executing program 4: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)='/dev/vcsa#\x00', 0x2, 0x0) ppoll(&(0x7f0000fe0000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000012000)={0x77359400, 0x0}, &(0x7f0000fe1000-0x8)={0x0}, 0x8) ioctl$int_in(r0, 0x5452, &(0x7f0000fe3000-0x8)=0x1000000000000007) inotify_init1(0x80000) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000228000)={0x0, 0x2}, &(0x7f0000018000-0x4)=0x8) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000d64000)={r1, 0x7}, &(0x7f0000fe5000-0x4)=0x8) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000fe5000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005b0000-0x4)=0xe8) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f00004cf000-0x8)=0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000fe6000)={0x78, 0x1486, 0x8, 'queue1\x00', 0x4e9860a3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r0, &(0x7f00001bd000-0x62)="57e49a04001ddf6697670e9af81692e5af85d576d4454b112f37f1afabd372981fc9570c167611d0acfa4e74d9ed5ee1e4adabb27aadd8e86040e3a41d77e1b3c4083c3c94bf9dcd5d7d49348d3e81efbea147576b7197e553554f81f01e5f870024", 0x62, 0x20000001, &(0x7f0000fe5000)={0x11, 0x9, r2, 0x1, 0x5, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) 2017/12/18 19:00:54 executing program 6: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x9f, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000001000-0x4)=0x1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f0000e3f000)="5dfbc33dc19cb870843df30273b381fa", 0x10}], 0x1, &(0x7f000006a000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[{&(0x7f0000f7a000)=""/16, 0x10}], 0x1, &(0x7f000022b000+0x875)=""/0, 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007d6000-0x20)={@common='ipddp0\x00', @ifru_flags=0x4000}) 2017/12/18 19:00:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000a8000)='/dev/vcs\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000049e000)=0x80000001, 0x4) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000074000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) readlinkat(r1, &(0x7f000083b000)='./file0\x00', &(0x7f0000738000-0x9b)=""/155, 0x9b) 2017/12/18 19:00:54 executing program 2: r0 = socket$alg(0xa, 0x3, 0x84) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b67000-0x9a)="8b935546ecfc2a00006b230a5f6bd6ca662155842e16509ed9668039ea794de49f5d56fb04d12f7553bba293769b4a3967ba91ef446fe047f06771dcddc5989356b8d8ce28d3c37b6f78b4c83637908178a3b236ff0d0e0d6c05ee8aa7ead92749048b1c725446fe04848cb15a7744944b51239487428b368404cfb77375f6ce9f6da4d82a8f9dc675af12adbff8ba211f620bb1c8aff9679742", 0x9a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x1) ioctl$VT_ACTIVATE(r1, 0x5606, 0x81) 2017/12/18 19:00:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000c3f000-0x4)=0x0, 0x4) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f000084c000-0x4)=0x0, 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000af1000-0xc)='/dev/rfkill\x00', 0x3655fb1fb5c5d1d3, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00008e5000)=0x5, 0x4) fcntl$F_SET_RW_HINT(r1, 0x40d, &(0x7f0000e90000-0x8)=0x3) 2017/12/18 19:00:54 executing program 6: mmap(&(0x7f0000000000/0xac9000)=nil, 0xac9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000aca000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00001cd000)=0x14) r1 = dup(r0) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000aca000-0x14)={0x12, 0x0, 0x2289, 0x7fff, 0x9}, 0x14) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) recvfrom$inet6(r0, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000ac0000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x1000000000001, 0x0, 0x8000, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) bind(r1, &(0x7f00003f7000)=@sco={0x1f, {0x20, 0x7, 0xffffffffffffff01, 0x1c, 0x8, 0x2df}}, 0x8) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000abf000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000aba000)=@assoc_value={0x0, 0x0}, &(0x7f0000ac9000-0x4)=0x8) 2017/12/18 19:00:54 executing program 2: mmap(&(0x7f0000000000/0xac1000)=nil, 0xac1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000ac2000-0x12)='/dev/input/mouse#\x00', 0x100000001, 0x2) mmap(&(0x7f0000ac1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000ac2000-0xa0)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0x4, 0x1, 0x81, 0xc0}, &(0x7f0000195000-0x4)=0xa0) mmap(&(0x7f0000ac1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000ac1000)={r1, 0x1}, &(0x7f0000ac1000)=0x8) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000701000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r3, 0x80045400, &(0x7f000024d000-0x4)=0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000abb000-0x1c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000abc000-0x10)={0x0, 0x0, 0x3, 0x4000000000003}, 0x10) sendto$inet6(r2, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f000030c000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000ac1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000ac2000-0x8)=@assoc_value={0x0, 0x5}, &(0x7f0000ac1000)=0x8) mmap(&(0x7f0000ac1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000ac1000)={r4, @in6={{0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/18 19:00:54 executing program 3: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x7, &(0x7f0000ff7000-0x10)={0x0, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fef000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x100001, 0x0, 0x0, 0x0}, 0x20) r1 = dup2(r0, r0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000ff7000)=0x80000000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe8000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000, 0x0, 0x2, 0x0, 0x0, 0x25, 0x0}, 0x20) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ff8000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000ff8000)=0x0) 2017/12/18 19:00:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x3, 0x8000000000049) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_settings={0x2, 0x0, @raw_hdlc=&(0x7f00004a3000)={0x0, 0x0}}}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000089c000)={0x0, 0x0, 0x0}, &(0x7f0000ed9000-0x4)=0xc) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000f88000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000b90000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/18 19:00:54 executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000490000/0x1000)=nil, 0x1000, 0x10000000000006d) 2017/12/18 19:00:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) r1 = socket$inet(0x2, 0x80a, 0x0) io_setup(0x4, &(0x7f0000eff000-0x8)=0x0) read$eventfd(r0, &(0x7f0000826000)=0x0, 0x8) io_submit(r2, 0x2, &(0x7f0000103000)=[&(0x7f0000afb000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000138000-0xf)='J', 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000715000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00009e3000)="", 0x0, 0x3, 0x0, 0x1, r0}]) 2017/12/18 19:00:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000ba1000)=0x0, &(0x7f0000ad5000)=0x4) r1 = socket(0x11, 0x802, 0x0) getsockopt$packet_buf(r1, 0x107, 0x6, &(0x7f0000a36000)=""/83, &(0x7f00003f7000-0x4)=0x53) 2017/12/18 19:00:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000338000-0xe)='timers\x00') ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f00005a2000)={0x10001, 0x0, &(0x7f0000dba000/0x4000)=nil}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000b39000)=[{&(0x7f00003fc000)=""/1, 0x1}], 0x1, 0x800000000000) 2017/12/18 19:00:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x8, 0x5, 0xff, 0x80000000000003, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000006000)="", &(0x7f0000003000-0x1)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ceb000-0x20)={r0, &(0x7f000000e000-0x1000)="859e2a46", &(0x7f0000c4d000)="", 0x0}, 0x20) 2017/12/18 19:00:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000bbe000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000d12000)=0x6, 0x80800) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00006fa000)={0x0, 0xae}, &(0x7f0000780000)=0x6) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000610000)=0x66c, 0x4) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00001f2000-0x8)=@assoc_value={r2, 0xff}, 0x8) modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x401, 0x0, 0x0}, 0x10) lstat(&(0x7f00008bb000)='./file0\x00', &(0x7f0000bd2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r3) 2017/12/18 19:00:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000904000-0x58)={0x26, 'skcipher\x00', 0x100f, 0x0, 'cbc(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00005b2000)='/selinux/user\x00', 0x2, 0x0) sendmsg$alg(r1, &(0x7f0000883000)={0x0, 0x0, &(0x7f0000186000)=[{&(0x7f0000260000)="d8d321a7eddc98785c4c5c9d6b02967d3d18", 0x12}, {&(0x7f00004bc000-0xbc)="7c87b60a8aac0393e75ebe764add02d43375207578d855c79598abb7521648a7934a7b1624f529db96370cff118b973bf600ff3f08e957744598ee68bbb983c8371e033f65083ff19622ffb7df9c2d752332b0de8e9e8d55ad0b1354745daa22cae7a8ea5f80b34b625842f98b6847fd41cd82846329f075e74afadb9c52898109524326596789e98e99502c432131f49ddfa6da5cd7994b82ab1b642d9b4a94e2d708f3899e2b9fd0d1eddc4fd98e83d411f8a0a76b80f2e979714d", 0xbc}, {&(0x7f0000621000)="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", 0x1000}], 0x3, &(0x7f00004d7000)=[@op={0x18, 0x117, 0x3, 0xfffffffffffffffb}], 0x18, 0xfffffffffffffffe}, 0x0) read(r0, &(0x7f0000455000)=""/202, 0xca) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f000025f000-0x4)=0x0, 0x4) recvmsg(0xffffffffffffffff, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e1f000-0x10)=[], 0x0, &(0x7f00001a7000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/18 19:00:54 executing program 3: r0 = socket(0x10, 0x2, 0x0) mmap(&(0x7f0000000000/0xb3e000)=nil, 0xb3e000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = semget(0x1, 0x0, 0x20) semctl$GETPID(r1, 0x0, 0xb, &(0x7f00002d2000)=""/37) setsockopt(r0, 0x1, 0x32, &(0x7f00004ef000)="6c59ea31da", 0x5) 2017/12/18 19:00:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_getres(0x7, &(0x7f0000fa7000-0x10)={0x0, 0x0}) futex(&(0x7f0000841000)=0x0, 0x3, 0x100000000000, &(0x7f0000fdc000)={r0, 0x0}, &(0x7f0000000000)=0x4000000, 0x200000020000000) 2017/12/18 19:00:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e03000)='/dev/sequencer2\x00', 0x200800, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000a1b000)={0x5, 0x0, 0xdba0}) syz_emit_ethernet(0x33, &(0x7f0000b7f000-0x33)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="ba7ee1abd8c4", [{[], {0x8100, 0x7, 0x3f, 0x3}}], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x21, 0x0, 0x0, 0xfffffffffffffffd, 0x100000000000002, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0x0, 0x0, @loopback=0x7f000001, "1ef0000100"}}}}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000fd8000)={{0x1d2fd54a, 0x3}, {0x0, 0x3f}, 0x2, 0x4, 0x6, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 19:00:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00007c8000)='/dev/vcs#\x00', 0x5, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00007df000-0x8)={0x0, 0x0}) r2 = openat(0xffffffffffffffff, &(0x7f00006a9000-0x8)='./file0\x00', 0x40001, 0x105) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000ac1000-0xc)={r1, 0x80000, r2}) r3 = inotify_init1(0xffffffffeffffffe) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c10000)={0x0, 0x0, 0x0}, &(0x7f0000959000)=0xc) fcntl$setown(r3, 0x8, r4) fcntl$getownex(r3, 0x10, &(0x7f0000a83000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x31) ptrace$setopts(0x420b, r5, 0x8, 0x20000008) 2017/12/18 19:00:54 executing program 1: r0 = semget(0x0, 0xfffffffffbfffffd, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000001000-0x1000)=""/4096) 2017/12/18 19:00:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x0, &(0x7f00003dc000-0x8)=0x7) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000043e000)='/dev/rfkill\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000bab000-0x20)=[{0x3, 0x0}, {0x2, 0x7}, {0x0, 0x58d}, {0x2, 0x9}], 0x4) close(r0) r2 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)='/dev/vcsa#\x00', 0x1, 0x1) write(r2, &(0x7f000003c000-0xfa3)="a74f9540ff07520c", 0x8) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) [ 44.823629] device gre0 entered promiscuous mode 2017/12/18 19:00:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000088000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c6b000)=0xc) r1 = syz_open_dev$sg(&(0x7f0000218000)='/dev/sg#\x00', 0xffffffffffffffe1, 0x20000) getsockopt$inet_tcp_buf(r1, 0x6, 0xd, &(0x7f0000688000)=""/221, &(0x7f00003a7000-0x4)=0xdd) r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x8000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1, 0x0, 0x1, 0x200, 0x17800000000, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt(r3, 0x0, 0x0, &(0x7f0000c9e000)=""/0, &(0x7f0000000000)=0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000002000)=0x0, &(0x7f0000000000)=0x4) perf_event_open(&(0x7f00006d1000)={0x0, 0x78, 0xc31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000850000)={&(0x7f0000168000)='./file0\x00', 0x0}, 0xc) ioprio_set$pid(0x1, r0, 0x9) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000089f000-0x9)='/dev/kvm\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000487000)={0xffffffffffffffff, 0xffffffffffffffff}) getpgrp(0xffffffffffffffff) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000627000-0x4)=0x0) process_vm_readv(r4, &(0x7f0000aae000-0x54)=[{&(0x7f0000ac9000-0xf7)=""/247, 0xf7}, {&(0x7f0000598000)=""/212, 0xd4}, {&(0x7f0000683000)=""/169, 0xa9}, {&(0x7f0000642000)=""/217, 0xd9}, {&(0x7f0000081000-0x77)=""/119, 0x77}, {&(0x7f0000629000-0xa3)=""/163, 0xa3}, {&(0x7f00009c8000)=""/4096, 0x1000}], 0x7, &(0x7f00001f2000-0x50)=[{&(0x7f0000a54000)=""/205, 0xcd}, {&(0x7f0000439000-0x58)=""/88, 0x58}, {&(0x7f0000c33000-0xb4)=""/180, 0xb4}, {&(0x7f0000ca5000-0x64)=""/100, 0x64}, {&(0x7f0000657000)=""/4096, 0x1000}], 0x5, 0x0) socket$inet6(0xa, 0x0, 0x0) prctl$setname(0xf, &(0x7f0000183000)='/dev/kvm\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r2) syz_emit_ethernet(0x3e, &(0x7f0000663000-0x59)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x200086dd, @ipv6={0x0, 0x6, "492302", 0x8, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) 2017/12/18 19:00:54 executing program 5: r0 = socket(0x1d, 0xb, 0xcd) 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) r1 = syz_open_pts(0xffffffffffffff9c, 0x400) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00001ef000)={0x0, 0x0}) r4 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x210000, 0x0) r8 = accept4(0xffffffffffffffff, &(0x7f0000555000-0x4)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000072000-0x4)=0x10, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00001f8000)=0x10, 0x800) r11 = socket$inet_sctp(0x2, 0x5, 0x84) r12 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e58000)='/dev/loop-control\x00', 0x10000, 0x0) r13 = mq_open(&(0x7f0000e86000)='@em0%proc)em1*\x00', 0x0, 0x1, &(0x7f00000fe000)={0x6, 0x0, 0x9, 0xffffffff, 0x7, 0x7, 0x8, 0xdbb}) r14 = eventfd2(0x1000, 0x801) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00005fd000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r16 = syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0xa4, 0x400) r17 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r18 = socket$packet(0x11, 0x3, 0x300) r19 = bpf$MAP_CREATE(0x0, &(0x7f0000827000)={0xf, 0x8, 0x5, 0x9, 0x4, 0xffffffffffffff9c, 0x32a2}, 0x1c) r20 = syz_open_pts(0xffffffffffffffff, 0x6900) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r21 = mq_open(&(0x7f0000579000-0x9)='selinux)\x00', 0x802, 0x3, &(0x7f0000001000-0x40)={0x4, 0x3ff, 0xfffffffffffffffc, 0x100000001, 0xaf, 0x100, 0x9, 0x2}) r22 = socket$inet(0x2, 0x3, 0x1) r23 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r24 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r25 = accept$packet(0xffffffffffffff9c, &(0x7f0000764000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00005e8000-0x4)=0x14) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f000002b000-0x8)={0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f000085e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00009b0000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f000065d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r32 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x501000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) r34 = socket$unix(0x1, 0x7, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00005de000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) r36 = socket$inet6_tcp(0xa, 0x1, 0x0) r37 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d63000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r40 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000+0xabf)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x0, 0xcf, &(0x7f0000c36000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r43 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net\x00') r44 = socket$inet6_dccp(0xa, 0x6, 0x0) r45 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r47 = syz_open_dev$urandom(&(0x7f0000001000-0xd)='/dev/urandom\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r49 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x3, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r50 = open(&(0x7f0000558000)='./file0\x00', 0x4000, 0x140) r51 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000048b000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r52 = accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000eca000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r53 = accept4$unix(0xffffffffffffffff, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8, 0x0) r54 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r55 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x9, 0x80) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003d4000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ec1000)=0xc) r57 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000f4c000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r60 = getegid() r61 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r62 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d3a000)='/selinux/mls\x00', 0x0, 0x0) r63 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r64 = accept(0xffffffffffffff9c, &(0x7f0000001000-0x80)=@generic={0x0, ""/126}, &(0x7f000009b000)=0x80) r65 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x1) r66 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r68 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)=0x0, 0x4) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00008e2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000e3c000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) r71 = getgid() 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) r72 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r74 = getegid() r75 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000e58000)=0x0, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r76 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r77 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f55000-0xe)='/selinux/load\x00', 0x2, 0x0) r78 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b17000)='/dev/vcs\x00', 0x90380, 0x0) r79 = socket$inet6_udp(0xa, 0x2, 0x0) r80 = inotify_init() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) r82 = eventfd(0xff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r84 = fanotify_init(0x8, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r86 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) pipe2(&(0x7f0000bc9000-0x8)={0x0, 0x0}, 0x80800) r88 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) r89 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c41000)='/proc/self/net/pfkey\x00', 0x141001, 0x0) r90 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r91 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x408500, 0x0) r92 = open$dir(&(0x7f0000993000-0x8)='./file0\x00', 0x200, 0x44) r93 = socket$packet(0x11, 0x3, 0x300) r94 = getpgid(0x0) r95 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r97 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000502000-0xe8)={{{@in=@multicast1=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000000000)=[{&(0x7f0000000000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00001e0000-0x90)=[{&(0x7f0000b90000-0x8)="7aa16eda1f663bed", 0x8}, {&(0x7f0000001000-0xff)="b4dc364d1d7d36bab1b164c135470461753746e9ece20f01ea026171a46a554baaec17e0755fb930c8444144891ea2ad1f20b9499ceac964a2a4c33bb72346f5742784b79c9df2a090c13e3d6bbb46017cd9d6bd86e6c389e5524a4380c961e54f5cc46e09bc039a6c9bc0111512e04a97e699a2ea4b3ca370019bcc9a7543975d132fc7c054674d2b52caf4390027536baaaf1a48f3157042f978895d068582df11ce144cbbc8a22b6be8236248b6cb174907b0b0466ab8ee6be167eb92937c6e686b2d336aeb98c73a47ff4d3b375eb37f52b731a91a922d0e790df988d54c0cac243b10e7abf6a04bbc3f4b218a3ff73d239ee77790b600913c52b74dae", 0xff}, {&(0x7f0000001000-0x69)="ee59aeb7e1288462d277b81cb96e1f5d5b5aa324ad8cc2e028987f27598ff0e12714fff499f02bea168877b47fc362a90420407ac760532300e1a8ede1dc8ed7d1dc1f600257372d4da254870566971e81c1f08b3c36f278bf44ddd7218380e874fa910c1cd2296a94", 0x69}, {&(0x7f0000352000-0x20)="6fcd83980d13be8cbc2829dcf2cb2cd03e8c8c94a64c4c130d171f8aa38fabb2", 0x20}, {&(0x7f0000ebd000-0x8d)="94cae46886a0dde46828637b37aeb81e1228ce65c91ab630f9b55d2a3e5aedf35f48b1df60f81f0ecc0c45d11efa9000e8c6e5b8822d733b942493f24fa816c14a51f1016d1f65b4abd8398b58e9a42b869ea27a855c8d78d51a6a2bfa52488413f1a6dd8e2d67ea9745443ba361eec1f245f800c068a4eb5a1440ee96d1233b597d13e326a313b38981c2025e", 0x8d}, {&(0x7f0000ce3000)="5804f987f59fa4ee72206760b21a85fbe029629e5b2280bab6ad50e480282f3a39c632d574f55b7dfdb1f1425b4d7bf371af86a208633cb3b49cb77ba23ca0f727bfc3a5520f686c6dca84fb7c0f7e44ced5ea4717c9ad00e42d3dc9d657ffd14546cb8912ece519db7755f948f0104fc43b657f18b630696e36c2c5f64ed2075023cca159be3ee5ea62fb379e705c6b4f2f2aff068cbe23", 0x98}, {&(0x7f0000000000)="8f2059c6f14043b6f565af301c5b9e000183937f2dc5c5d04ec4eb5447b7f5411415452b019473d05e5af2817f6d5ae624ff2700800bde6d8aa42eb6e7c3f574f0fc15092544f87f349ef6f5810d19dc2cd3ace49254e41353c6", 0x5a}, {&(0x7f0000000000)="6aeb75a17c611e5d01c733db39f4ab7973c4d2931192e1da4593a1c4dfff5acb5e00fed6c54702b3a19698461ea22d3d06e5116482f187759320cac6c56c5660a82483d2ddc6e867a35b77839a0f0e3fdc292ffe8120bf3eeafee2ff499482ca78956c3a685a574c9ec6db2b5704056db89136ab23d226eeb96aee7abdebb797b5fb", 0x82}, {&(0x7f0000001000-0x9c)="6790ec857e4e4eeb30264d012d414bc69401a4c3dc3f275ae4f30754709ac6004b9c079526fc8ca7fff455b3e74b4883a2e40c6f8633f23bc4c3a7ea140e9bb20ad1547182215cbb78ad448a0bf87dcccbdf79dcf8c2d62a30388b6c0ef364f11a363bd822e7cf6d10d5b654bca2db75014553c48b797015ef110d01a2128b2f12068f7937e7b8911c6f43b53d67a2ea818311ada06c6791dd4fa4f9", 0x9c}], 0x9, &(0x7f0000aef000)=[@rights={0x20, 0x1, 0x1, [r1, r2, r3, r4]}, @rights={0x18, 0x1, 0x1, [r5, r6]}, @rights={0x30, 0x1, 0x1, [r7, r8, r9, r10, r11, r12, r13]}, @rights={0x28, 0x1, 0x1, [r14, r15, r16, r17, r18]}, @rights={0x30, 0x1, 0x1, [r19, r20, r21, r22, r23, r24, r25]}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @cred={0x20, 0x1, 0x2, r29, r30, r31}], 0x100, 0x8000}, {&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000073f000-0x20)=[{&(0x7f0000538000)="", 0x0}, {&(0x7f0000000000)="bc5d7c90c4dda6fec48e49d3ac539cd4e3497daf1eec31754c47e8c214dd209a3d580601fd25b7769c6d079b7d215da37946087a57721863bb6fa70b80165dce4b98d649", 0x44}], 0x2, &(0x7f0000001000-0x60)=[@rights={0x28, 0x1, 0x1, [r32, r33, r34, r35, r36]}, @cred={0x20, 0x1, 0x2, r37, r38, r39}, @rights={0x18, 0x1, 0x1, [r40]}], 0x60, 0x4}, {&(0x7f000044c000)=@abs={0x0, 0x0, 0x2}, 0x8, 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{&(0x7f0000000000)="92fd1adef827b8cc6ea006123c28d92d6f75afae7c569872bf80a012a262af3be5a5b1953d13cf7ff95f61cb289ac3e81bce3a6d05eb1627ee724b09914052e264de0cd7c6432a1f6c3e6cd7ee3e0aa06f36e15c25b80d6ed2154b3d5d2c56ae034cb8357f6be0221797a4de", 0x6c}, {&(0x7f0000bcb000-0x22)="3bdc41659c2ea47b90ce68dfaaf6dd601ec2e83a46ddf16dd5ae87e5d7f840870aee", 0x22}, {&(0x7f00005e5000)="ffd15da32d8dfa71aec65d44b1118bb3217fa9b24a8d30a8597022df26d7a9970bb7f1eae67b56e65969957e39346feddea7e86b9fc84e999204a9163e", 0x3d}, {&(0x7f0000d57000-0x7)="7164f113ed8842", 0x7}, {&(0x7f0000000000)="e064bc7f4857f3e394c34031c6795ea935a7692be8bc7449898039c74e7d502d9add0d69c30703269bad12060115237d500f8ee7357f28d49ec4ba6ef61790ac2f1c9228947a4db1faeed16e6d5ee7ae16b715ff421972aea39b7e75693ecade04dd9a101a9ff97dd2506bfac86322ab5d2c6c6cbe6ff27765be94c094d80019f48e217585ac3e32e32e6c16cc2dc9d5f840a3bfb8227ffb8e56b2216dd0aca0d3683e1f2bce6f4b197a6e8d03cbba8ac435a341c9b5a8ea507bb406577fb0e29e7575d70cdcfe", 0xc7}], 0x8, &(0x7f0000000000)=[@rights={0x18, 0x1, 0x1, [r62, r63]}, @rights={0x28, 0x1, 0x1, [r64, r65, r66, r67, r68]}, @cred={0x20, 0x1, 0x2, r69, r70, r71}], 0x60, 0x4004001}, {&(0x7f0000f9e000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000000)=[{&(0x7f0000000000)="adf348002c7b7d8ddd3fa704231401936fcbe751b37b2627c0b61075a08c5dc536502bd892ac289e57c379fb7ece0cb0aa660fd06a4af2f01cee19fe337fa8e6491fe6db6e433ceb7072d9752e3318e75b7a1789e00153e0fc48cf57a26ee852e668175c91202758e6d38f45b348b16b2151aff887455346f5d9f603a17b3007bf4959875c112c0f8c1eb4b3c0b2343832ac221ed9e079412010b1b54904fe67762f65b758d886db62f67f86160235850179272f31a8839e4e22db1ff913331d4da4f8f73df9437de6b0f43c53df14f08c2107dc88088bbe81", 0xd9}, {&(0x7f000068b000)="abfad9afaef37db11202f837c10237675d098e829e2b5fb2013c0b8c8ad8c4761d01ed1813632bc4571fa6a3d86687f18fd4c0c636362a183179e954bea363846c6cf477038e278279f584d1f65d79a08848d20ec0d1649fe12a78cbf1a0876541d50fd6461322d76b5f156d6cfea8e568fed1bae7e3a14a655acc97a08e6b9ec3ae65995568e8f74d603a8e12ffe456e5875a00890495d1fa5ff137ebb02a55cde7abe8f4a11bf250a976f25206626f60ea227e2508ee47f1e92c2981add629465f736b16db8e35a60d42161951547401267e63048518d9c5a9327c365ebda641d0a4d01b", 0xe5}, {&(0x7f0000d8b000-0x73)="3d2813587e60c3c8dc079e20adfd9478f35f842669135fbc120f5e43b2d65d4879589fe48c934d8207048bc566675ed17ee6ef6f25c2f5812397f0e6999c735ff111fdfc051f9b2a1edb20cd338034fb929b0dcea26f54218419dc60fa04c427062e8cfa9c14d0eb718e8491c204a3071f7b51", 0x73}], 0x3, &(0x7f0000001000-0x58)=[@cred={0x20, 0x1, 0x2, r72, r73, r74}, @rights={0x18, 0x1, 0x1, [r75, r76]}, @rights={0x20, 0x1, 0x1, [r77, r78, r79, r80]}], 0x58, 0x4040040}, {&(0x7f0000c5a000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00003c7000)=[{&(0x7f0000000000)="f6db", 0x2}, {&(0x7f0000001000-0xba)="ed83a0bb9089860a8be670f3c35c540ce67a601739001e8f060b7b120557acf1f67f137cda107b68171e17faf991ca882561267dbe29a405121438e71c4898efbf317d1c924f9f698a09542e9091b4f8376a431d3fee39347566758528f77a839cbe1f17411f12ad13ed1cf61853b878c3d4170a2cc3b2e1438f4a21818444aea520b8e8029082a8459443e0480eaa9b20810143d4079c3fe07d88d42ea542379ecf638f55a4838b504aacf76fea762462432a25ab23f26b4aec", 0xba}, {&(0x7f000020a000)="08e2fc2eff4196b147f6afa3291fec94cd20bfa829965aa247184f182929b986b97e7c9001786c7264a855384b70ce7154d8251a9c78c5faad3263b437a2e0e9021b25064bdc8b5074fa2e6e959eb7a7c810", 0x52}, {&(0x7f0000001000-0xf1)="c4151d8bcac7d94bb75495eb0f321198f2567ab636d0dfed0295e5989b05cc83866dbb1d81865ae4b349ad2d4f6d6ea756cd86bfeb612d7bbb04069ac0b2c2a091b682dc5ec930b60f18fcbd831ce3e821b56ad3241cc7f89c4a9e9154dc4bb55c3ac16b6b7db9e02fc016e381159ea5b7116669f95d813d97540de9d28f464b09db482a20d62dca16ae26e5e769a1a685832e4fa34acab0c8d92784690003b59595884d50cc93990852443076aa59a7b68d78188ee532d9e36ce543f633c4699cdfd4f04cb7fa0a5e2251b281adcd9e791e98851fb4dddeb92abd5bd0f8797633e54d29a721d57c1e5153397a1ee84037", 0xf1}, {&(0x7f0000000000)="c9e48daf0603352313cfc35cb3a0e1ef34f5d4d749b773d0b57e12b5b4a52b3b7b83096280f782512caa4fa80761e52e325d7e148daaa400ea0c49eb790d57", 0x3f}], 0x5, &(0x7f0000000000)=[@rights={0x20, 0x1, 0x1, [r81, r82, r83, r84]}, @rights={0x18, 0x1, 0x1, [r85, r86]}, @rights={0x18, 0x1, 0x1, [r87]}, @rights={0x28, 0x1, 0x1, [r88, r89, r90, r91, r92, r93]}, @cred={0x20, 0x1, 0x2, r94, r95, r96}], 0x98, 0x0}, {&(0x7f0000b70000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000001000-0x10)=[{&(0x7f00005ef000-0x4c)="a081957d5e2641daab816d11fc449f1ced6fab340377b9c416b90c56ca00dcc8c2f597f1e1092a58c52b04cccf54f5023c88de11f9fabe9f0ff7fd40ad56fda3b25639a7471cc5e5ba7b4f2e", 0x4c}], 0x1, &(0x7f000087b000)=[@cred={0x20, 0x1, 0x2, r97, r98, r99}], 0x20, 0x4008880}], 0xa, 0x4080) socketpair$unix(0x1, 0xffffffffffffffff, 0x0, &(0x7f0000d4e000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/12/18 19:00:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000681000-0x1c)={0x8, 0x800000000000004, 0x4, 0x1, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000568000-0x8)='./file0\x00', 0x0, 0x100) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000494000)={0x0, r1, 0x2, 0x1, 0x0}, 0x14) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000e6e000)={r0, &(0x7f0000bf3000)="", &(0x7f0000595000-0xa3)=""/163}, 0x18) 2017/12/18 19:00:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f000033c000)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r0, 0x406, r1) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000feb000)=@hdr={0x100f, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfc0, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "1c3f69", 0x0, "053467"}, "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"}}}, 0xfca) 2017/12/18 19:00:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00001aa000-0x8)={0x0, 0x0}, &(0x7f00000ce000)=0x8) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000e000)='/dev/rfkill\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ffb000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r0, &(0x7f0000647000-0x40)=[{&(0x7f0000751000-0xeb)=""/235, 0xeb}, {&(0x7f000097a000-0x2f)=""/47, 0x2f}, {&(0x7f0000955000-0x4b)=""/75, 0x4b}, {&(0x7f0000fa2000)=""/4096, 0x1000}], 0x4) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000666000-0x4)=0x0) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000ba5000-0x4)=0x3, 0x4) sched_setaffinity(0x0, 0x8, &(0x7f0000c9b000)=0x5) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f000088d000)=0x0) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2017/12/18 19:00:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000aae000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000009000-0x8)=0x3f) r2 = getpid() ptrace$getsig(0x4202, r2, 0x4, &(0x7f0000bf5000)={0x0, 0x0, 0x0, 0x0}) shutdown(r1, 0x1) fcntl$setsig(r0, 0xa, 0xd) 2017/12/18 19:00:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000614000)={0x3, &(0x7f0000326000)=[{0x34, 0x0, 0x0, 0x7f}, {0x5, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/route\x00') preadv(r1, &(0x7f0000003000-0x10)=[{&(0x7f0000005000-0x1000)=""/1, 0x1}], 0x1, 0x0) 2017/12/18 19:00:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TCFLSH(r0, 0x80045440, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000c8a000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) dup(r0) 2017/12/18 19:00:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00008e6000-0x9)='/dev/rtc\x00', 0x0, 0x0) setsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000488000-0x4)=0x1, 0x4) socketpair$inet(0x2, 0x806, 0xffffffffffff8001, &(0x7f0000f29000-0x8)={0x0, 0x0}) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f00000d5000)=0x0) 2017/12/18 19:00:54 executing program 6: mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c87000)={0x0, 0x0, 0x0}, &(0x7f0000fc4000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000fca000-0x6)='-#em1\x00', 0x1) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f0000031000)={0x4100000000000000, 0xf000, 0x7fffffff, 0xa, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ptrace(0x4207, r2) ptrace$setsig(0x4203, r2, 0x0, &(0x7f0000fc2000+0x2de)={0xb, 0x0, 0x4, 0x0}) ptrace$getsig(0x4202, r2, 0x0, &(0x7f0000fca000-0x10)={0x0, 0x0, 0x0, 0x0}) 2017/12/18 19:00:54 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f0000001000)=""/223, &(0x7f0000001000-0x4)=0xdf) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x8011, r3, 0x0) ioctl$KVM_INTERRUPT(0xffffffffffffffff, 0x4004ae86, &(0x7f0000afc000)=0x241) socket$bt_hci(0x1f, 0x3, 0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 44.888057] device gre0 entered promiscuous mode 2017/12/18 19:00:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f00005fe000-0x8)=0x0, 0x79e) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000af1000-0x10)=[{&(0x7f0000637000-0x29)="290000001800310900000001000000070a0000000000ff06800000000c00080004000c000100000001", 0x29}], 0x1) 2017/12/18 19:00:54 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x28, &(0x7f00009be000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000a84000)=0x565, 0x4) 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) accept4(r0, &(0x7f0000003000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10, 0x80800) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000002000)={0x2, 0x4, 0xfffffffffffffffe, 0x4}) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={0x3, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, 0x6, 0x8001, 0x5, 0x0, 0x100000000, 0x0, 0x6}) 2017/12/18 19:00:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e2b000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x30) unlink(&(0x7f0000482000-0x10)='./control/file0\x00') rmdir(&(0x7f0000ef9000-0xa)='./control\x00') getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000d0c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000339000-0x4)=0xc) lstat(&(0x7f0000df6000-0x10)='./control/file0\x00', &(0x7f0000796000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000d15000-0x10)='./control/file0\x00', &(0x7f00000a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = accept$ax25(r1, &(0x7f000090a000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000bac000)=0x10) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f000041b000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r7 = getpid() getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000c96000-0xc)={0x0, 0x0, 0x0}, 0xc) stat(&(0x7f000019c000)='./control\x00', &(0x7f000077c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f49000)={{{@in=@multicast1=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000c7000)=0xe8) stat(&(0x7f000023a000-0x10)='./control/file0\x00', &(0x7f0000598000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000d9a000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002e4000+0x7b6)=0xc) r14 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000024c000-0x5)={0x0, 0x0, 0x0}, &(0x7f0000455000-0x4)=0xc) sendmmsg$unix(r1, &(0x7f0000ba9000-0x38)=[{&(0x7f0000b74000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000842000)=[{&(0x7f0000c1f000)="d01cf76ce37a4e7be21c9bb06f52c414b63435d6f0a8284dab96321929ccb3b84cf61ffcc22946e27272c842d58e5b1c0cec3dba0cb44d727dd251f379064ef2ec8bdadcaae619c64b01f56984e97a9b7861f38a91f52aa787ee83d4a9c6f46759134387b26eacff0937ed7be93f0e20db954b8c5ed1abdb52cf5c7666f9383fb8814857796b23", 0x87}, {&(0x7f000057b000-0x6f)="ec75903b5147b5d035cf7b7ecaa51e205831c54070e27462cbca520cffec4ce81520bda22e45e0d82a2ef4a7d2775bfeb9057c6c89f06b5a930a7b340099d5d1c3d2d4aec6d43d827e970b36f5a9ec3ed99feb0591cf90c70dff10bdb623692225cb11042ec68857db6dd7d1ef880043613d27aba72c92f2a79758edbc80e5363178fa19e3a32c64c488c4152bc86245948e447c73d6ebed00aedb90ccea5e7e9ab7b6c3c225d68339", 0xa9}], 0x2, &(0x7f0000007000)=[@rights={0x20, 0x1, 0x1, [r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x38, 0x1, 0x1, [r5, r1, r0, r6, r0, r0, r1, r0, r0]}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x28, 0x1, 0x1, [r0, r0, r1, r1, r1]}, @rights={0x38, 0x1, 0x1, [r0, r1, r0, r1, r1, r0, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0x150, 0x4000800}], 0x1, 0xc000) unlink(&(0x7f00001cd000+0xa6f)='./control/file0\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/18 19:00:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x804, 0x1f) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000720000-0x10)={0x3, &(0x7f000004a000+0x82c)=[{0x4, 0x0, 0x0, 0x0}, {0x3, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) poll(&(0x7f00006fd000)=[{r0, 0x480, 0x0}], 0x1, 0xffff) 2017/12/18 19:00:54 executing program 1: r0 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000000)=0x94, &(0x7f0000001000-0x8)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000bf6000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @broadcast=0xffffffff}}}}, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f000069f000-0x10)=@common=""/16, 0x10) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ced000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_buf(r2, 0x0, 0x2b, &(0x7f00007bf000-0x9d)="de28cc170ef6b81dca1826deb545ce8d731e2667fba13219add46564658ce45ba0d33c766c45b24b28b970ad3af4fa514aa33497cff4f93a1dbaf80a4fc5f57bcbd65e7ff5d9b7b488eb4f6cf7156db803ac6b4999e1a8274367a0c2010c4cbd2c9f02a1cab99972f46ad117420d8fc61b6ef522fe78ac3b939dcffb6ad715556955b3621560cae6d898cd309b0cf2fd154db10dc31298ad650f961cd2", 0x9d) 2017/12/18 19:00:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000316000)={&(0x7f000002c000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f1e000-0x40)=[], 0x0, &(0x7f0000f13000)=[{0x10, 0x0, 0x7, ""}], 0x10, 0x0}, 0x810) fcntl$F_SET_RW_HINT(r0, 0x40d, &(0x7f0000b0c000)=0x1) [ 44.942064] IPv6: NLM_F_REPLACE set, but no existing node found! 2017/12/18 19:00:54 executing program 5: kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) fcntl$setpipe(r0, 0x407, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in6={0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in6={0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffff}], 0x64) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x81, 0x4) ioctl$TIOCSBRK(r0, 0x5427) 2017/12/18 19:00:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000571000)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) 2017/12/18 19:00:54 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000a93000/0x3000)=nil) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a95000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000ff1000-0x14)={0x0, 0x2, 0x42, 0xffffffffffff8d2d, 0x5, 0x0}, &(0x7f000095c000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000002000-0x4)=@assoc_id=r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() prlimit64(r2, 0x3, 0x0, &(0x7f00002cf000)={0x0, 0x0}) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ffd000)='/selinux/checkreqprot\x00', 0x200001, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000679000-0x20)={@loopback={0x0, 0x1}, 0x6, 0x1, 0x2, 0x0, 0x9, 0x3, 0x802}, 0x20) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000b15000-0x44)={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x38, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="fa111cb715e66ecfddd7908c01dec7ba"}) timer_create(0x0, &(0x7f0000085000-0x58)={0x0, 0x0, 0x0, @thr={&(0x7f0000067000-0x1000)="", &(0x7f00001f8000-0x22)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000692000)=0x0) 2017/12/18 19:00:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00004ad000)='/dev/vcs\x00', 0x40, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000e63000)={@generic="c48cc4be16d8502041204153071fcf2f", @ifru_flags=0x100}) r1 = socket$inet6(0xa, 0x805, 0x0) ioctl$sock_proto_private(r0, 0x89eb, &(0x7f0000e82000)="65c9185e99a58555372a22d1bd74aa2947e72a4c7d92682904cb3464739a8529afcf30e2cb7ed202f829953f9c7d25cb5de8740f8e2437ef84d786240260cffaf55c01da8964311f9b3a41b5475d0af9bf9017769a373c7bbef6d12dbc6cbd73c1a3d8fb1d9b75a313c53c5fe891a0eec834ffd72f1e2152f0c5a8d4417e5c29d8d4b2b14f9ffa411cbbb7cdc762f8ec1b443acdaad8a2ccbe0692239086eddc03eb49d092a1f22f66d0aa4bdd65a20e5444d1a77667f27cbf59e0a127b03642f930a61304a658ceafc4e03204ddb81934e6c004af7bfc562e") bind$inet6(r1, &(0x7f0000250000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/18 19:00:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000695000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) unshare(0x20000400) socket(0xa, 0x2000000001, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f56000)='/dev/rfkill\x00', 0x0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000022f000-0x20)={0xb9, 0x0, 0x10001, 0x0}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f00001c9000-0x20)={0x100000000, r2, 0x0, 0x2}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2017/12/18 19:00:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000138000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x40096102, &(0x7f00006bc000)=0x0) 2017/12/18 19:00:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00005c7000-0x78)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000603000-0x18)={0xaa, 0x0, 0x0}) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000ee2000-0x8)=0x9) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) read(r0, &(0x7f0000332000)=""/8, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) close(r1) 2017/12/18 19:00:55 executing program 0: prctl$intptr(0x1d, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000033c000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000000000)={0x1, &(0x7f0000bb7000-0x4)=[0x4]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup3(r1, r1, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000002000+0xeae)={{0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, {0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x7fffffff}, 0x9, [0x23, 0x2, 0x100, 0x9, 0x1f, 0x101, 0x3, 0x4]}, 0x5c) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000002000-0x8)={r0, 0x0}) 2017/12/18 19:00:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000998000-0x9)='/dev/vcs\x00', 0x4000, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000f98000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r0, r2, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r3, 0x0, 0x1, &(0x7f0000535000)=0x1, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000f68000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) ioctl$KDMKTONE(r1, 0x4b3b, 0x3) sendto$inet(r3, &(0x7f00004ce000-0x1)='M', 0x1, 0x3d, &(0x7f000046d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2017/12/18 19:00:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x80000000010, 0x3, 0x0) write(r0, &(0x7f000061d000)="260000002a0047f10701c1b08000e400000000000100000009ef18fffeef0000000000000000", 0x26) connect$inet(r0, &(0x7f0000e0d000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000070000)={0x8, [0x100000000, 0xef, 0x7, 0x20, 0x800, 0x9, 0x800, 0x2]}, &(0x7f0000cb6000-0x4)=0x14) 2017/12/18 19:00:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000632000)={0x26, 'hash\x00', 0x0, 0x0, '__ctr-serpent-sse2\x00'}, 0x58) ioctl(r0, 0x4, &(0x7f0000d82000)="") r1 = syz_open_dev$sg(&(0x7f0000011000)='/dev/sg#\x00', 0x40, 0x2400) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000ac6000-0x4)=0x0, 0x4) 2017/12/18 19:00:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00008b5000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000be1000-0x4)=0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00006de000)='/selinux/policy\x00', 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000969000)={r3, &(0x7f00002a4000-0x35)="bab447dbe091640951f564650983ffa2745dcbc45b55b0cc69ad86c85bdc3fb7c201ad23dc9d5ca89dae4ad7d9008e7c53a551802e"}, 0x10) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000427000)={0x4, 0x0, [{0xbff, 0x0, 0x7ff}, {0x0, 0x0, 0xff}, {0x9e3, 0x0, 0x3}, {0xbfe, 0x0, 0x9}]}) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000bea000)={"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"}) socket$inet_udp(0x2, 0x2, 0x0) ioctl$KVM_SET_MP_STATE(r3, 0x4138ae84, &(0x7f0000ea3000)=0x7) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 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, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x27c, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2017/12/18 19:00:55 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000042e000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000008000-0x1)={0xfff}, 0x1) eventfd2(0x3dd, 0x0) r1 = add_key(&(0x7f0000443000-0x8)='ceph\x00', &(0x7f0000fe4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) add_key(&(0x7f0000dd3000-0xd)='big_key\x00', &(0x7f0000f80000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000214000-0xf6)="6697c7b157fdc9b5960b8bf571003911e598b28764ffb2a55fad32104bcd09d0ba66fca420abc93c2b649dc8c4507d49932a452a700ab5d674546c88384914c6b780d1f765727d853b192bd6158fcd5d69da35845ae22060ab3af258db4ae27bd6dcd10260d10e6b62f697e9fdc4e2879a4a386c06ec369cabcf585323debe9a84273d32e2a32d61f47afb789aa6fa151c4bce17bc5454c1d1d28587e157239e2286753c3c8d60d4cdde1380e12f507da324715fa5e93252a2ec92810f015fdb5221d75d02ac9c1ca1c0e353c13fc25849455d48cf01fb38d27a1b0ed514f2013ba368368cf9df428e4a83aae3011e591590329b0400", 0xf6, r1) 2017/12/18 19:00:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000e91000-0x4)=0x0, 0x4) r0 = syz_open_procfs(0x0, &(0x7f0000be3000-0x8)='net/arp\x00') perf_event_open(&(0x7f000001d000)={0xffffffffffffffff, 0x78, 0x967, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4600, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000ea2000-0x99)=""/153, 0x99, 0x1, &(0x7f0000090000)=@rc={0x1f, {0x4, 0xa3, 0x6, 0xd, 0x20000000000, 0x3}, 0x1}, 0x9) sync() renameat2(0xffffffffffffffff, &(0x7f0000b1f000+0x129)='./file0\x00', 0xffffffffffffffff, &(0x7f00007a5000)='./file0\x00', 0x0) mmap$binder(&(0x7f000090d000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/18 19:00:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000abf000-0x5)='reno\x00', 0x5) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f63000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000d94000-0x20)={0x0, 0x0, 0x10001, 0x3}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000c9a000-0x10)={0xd4a, r2}) ioctl$TIOCCONS(r1, 0x541d) 2017/12/18 19:00:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r4 = fcntl$dupfd(r3, 0x0, r1) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_SET_XSAVE(r4, 0x5000aea5, &(0x7f0000b0d000-0x400)={"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"}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00005cc000-0x8)={0x0, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r4, &(0x7f0000101000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) close(r5) 2017/12/18 19:00:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000ba8000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000529000-0x9)='/dev/vcs\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000304000-0xb8)={0x0, 0x101, 0x5, 0x9, 0x81, 0xebf, 0x3, 0xf43, {0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x8000, 0x7, 0xc5, 0x1825}}, &(0x7f0000a1e000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000d46000)=@sack_info={r1, 0x1000, 0x1}, &(0x7f0000a43000)=0xc) madvise(&(0x7f0000a94000/0x3000)=nil, 0x3000, 0xc) readv(0xffffffffffffffff, &(0x7f0000aa5000)=[{&(0x7f0000337000-0x8c)=""/0, 0x0}], 0x1) mremap(&(0x7f0000a94000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) 2017/12/18 19:00:55 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000000)=0x0, &(0x7f0000339000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005f2000-0x78)={0x2, 0x78, 0x964, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000e6c000-0xd)='/dev/binder#\x00', 0x0, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00004ee000)='/selinux/validatetrans\x00', 0x1, 0x0) bind$bt_hci(r1, &(0x7f00002b8000-0x6)={0x1f, 0xfffffffffffffe01, 0x0}, 0x6) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x0) mbind(&(0x7f00007cd000/0x3000)=nil, 0x3000, 0x8000, &(0x7f0000458000-0x8)=0x0, 0x9, 0x6) 2017/12/18 19:00:55 executing program 2: mmap(&(0x7f0000001000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000580000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00006ee000)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff9949f1d6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x9547, 0x8, 0xffffffffffffffff, 0x10}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r1, 0x3f}, &(0x7f0000001000-0x4)=0x8) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x8000000039, &(0x7f00006ce000-0x18)="ff0204fffffffffa1d001122000000d8144e000000000205", 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101400, 0x0) 2017/12/18 19:00:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x11, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000045c000-0x28)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r1, &(0x7f0000f29000)={0x11, 0x3, r2, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00006ef000)=[@in6={0xa, 0x3, 0xfffffffffffffeff, @loopback={0x0, 0x1}, 0x100000001}, @in={0x2, 0x2, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000597000)={0x0, 0x0, 0x0}, 0x4) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f00001af000)={0x0, 0x0, 0x0}, 0x4) 2017/12/18 19:00:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) connect(r0, &(0x7f000004d000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x0) accept$unix(r0, &(0x7f00003fe000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000015d000)=0x8) semget(0x2, 0x4, 0x2) r1 = socket(0x1e, 0x4, 0x0) recvfrom$inet(r1, &(0x7f000054c000)=""/4096, 0x1000, 0x120, &(0x7f0000277000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_dev$sndseq(&(0x7f0000625000)='/dev/snd/seq\x00', 0x0, 0x40) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000abf000)={0xff, 0x7, 0x6, 'queue0\x00', 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg(r1, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "bc07000000008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe00000003000000f8000007003f010039d8f986ff0100000000050000000000000019d67bcbc7e3ad316afd8374edb9b7341c1fd4cb24281e27800000100076c3979ac40000bd837e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f00008e6000)=[{&(0x7f0000a0b000-0x58)="d3", 0x1}], 0x1, &(0x7f00007d8000)=[{0x110, 0x10d, 0xfffffffffffffff8, "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"}, {0xf8, 0x19f, 0x1, "1adf44687c17cfc8cef58cd4c8091e42259cf829609cd4a4b60daffd5601f06487db9ad3d5bebdd2e7727233b52bc1792c0991847c46e25b588c3ba685aec012bac8116c916e3df5226daf027758bc6262036ad800fe04e41b092191ccecdda5a4e51d73b74d3e55b13ba6a287029328f6cb8fb0c8476114f3ebf0a0338fd46d5f9c385a535a5317a3a919fc05b77ff73d87da714ddff6bc1aa26ea454e8aa4c543264369d1fe5231b4b4aad0b5d3d28735068197c26e3c4c0096c0332a641f31f2373dc074b05ee0e9668154ddbf5dd9a2b996bd45739eabd1befdf3a89d6fa9b85828df2f0"}, {0x48, 0x112, 0xfffffffffffffff8, "8423d548ad3fddccb02e16b9c4737eadc608c81cdc6b758bc5a3ec57ba71c7bf07db49830238ad688f8279bc0ace14a95d"}, {0xe0, 0x11, 0x3, "156b20ef97a1e56cd3267f038bf8a7150ca5b1705af0eeec87c5574ec118ef96f6dac7aba0c61008f53befbdea17fa4f0df6ff150219720cee82cb18ab1f4b3d6e1c01d3c25c00d19e2b58b44773afa149de66ce2142f7bf6640b0f5fd0a4337e02faba091eb9ad0ab147fb6b2c38f5c7b4193080392e6c4ee15737f6aff8ce81a5b0e0ea87ba7c28867c32ed9650e8d998d208bcea5af90885f63258198b239fa33a6b57230893ce0fe4ffa0b1e43cfa4df73e697c72beb3edc2bcf84e0403cab54f9771b14edeed97027f75efdb88d"}, {0xa0, 0x11, 0x2, "8be6b36fb6bbabbf4ec318c93c8a725531076a642cb09ea7cf78b270f98c1d675de3ea13a49a77b86357f9f84b0f60d5e11b0285d1b13838eda4407f2fff5ad6587836936682085fe09f5058899daa5692ee2b8bbd184b61739e9b92baa654707152be85b90c8623d6ff1e5728b56b364e1ea0bd612cfa3bc41df23849389ba573e916862ee621d5fe0927"}, {0x68, 0x100, 0xfffffffffffffffe, "967ede66de6cb34bb4ab3c3d82bdabd4303f5ff399506b6696519cee1478638508ad79e748ecb44c61c5353fb402838ba0b5302190b4b3c5713f4050a7c4397483a3d92ec37a23d2cdc2963358a311afc75cccaa97f3"}, {0x98, 0xff, 0x1f, "aee1ff3da3c46f475225778f0d1b7949023a1da966eb047b96b307b1c97830bf27aff2f5040be85ffd4f5c7c0d5973c319b3f4aa6d8f0a2525883cb51dd5d0c08956f2ed2ef393d092eec7d23f88c32bc02ced69f8710452d4a283975503449599c223541efd1e9166c632fd63b7516005a21ce4655a9996efd773a9ff27153b8642"}, {0x108, 0x116, 0x8, "19ef05c83142655cb4b4941db60bc22477750f2d44f2c7866f6418363ad44e9a3149ab3fed8d59a5127e32c354a9e72cfa6dd5a5233d365f089c69de7284d36707bf97aec377ca7bbb0a48b41efff08df4fc75332cea9396efb1f6ab84d780f145a5cf7cac64d285ce5566bda279d616e90b66a10c439e5fb39b85c4993c1bd00b252117879c09ef0ee51f6c32cfb9e9a669722a07e2905ba9780c9a9503f6162d33622b69ba5b56a76835952540fc9e57882c9c4267f927db4234baf56301b30b39fe150d6bde506a0842e182aa0215bf313d40513d0c55b0fa239f9ede5f8937070bbeef54e8853b1d5a8791e697ce9c619068ef07d41b"}], 0x5d8, 0x0}, 0x0) 2017/12/18 19:00:55 executing program 3: mlockall(0xffffffffffffffff) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00005a5000)={0x0, 0x0}) 2017/12/18 19:00:55 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x3c, &(0x7f0000faf000-0x3c)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x81, @loopback={0x0, 0x1}, 0x7}]}, &(0x7f00006de000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1, 0x8, 0x1, 0x8000, 0x9, 0x7ff}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioprio_set$pid(0x2, 0x0, 0x4005) r2 = syz_open_dev$sg(&(0x7f0000008000-0x9)='/dev/sg#\x00', 0x0, 0x806) write$evdev(r2, &(0x7f0000814000-0x30)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00004cb000)=0x0) ptrace$peekuser(0x3, r3, 0x400) 2017/12/18 19:00:55 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000dc7000-0x38)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000000000)=[{&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000170000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f8d000)=""/16, 0x10}, {&(0x7f0000001000-0xa9)=""/169, 0xa9}, {&(0x7f0000001000-0x27)=""/39, 0x27}, {&(0x7f0000b7c000)=""/167, 0xa7}], 0x6, &(0x7f0000000000)=""/0, 0x0, 0x9}, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r1}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f000029d000-0x4)=0x9, 0x4) ioctl(r2, 0x6000020000001275, &(0x7f00009e9000-0x1)="") 2017/12/18 19:00:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r0 = open(&(0x7f0000b2d000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00002f9000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f00002cf000-0x4)="ea7600b0", 0x1003, &(0x7f0000ec0000-0xe)="a19b0bdff59a780b259218879161") unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) mount(&(0x7f00001ed000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f000012f000-0x6)='ubzfs\x00', 0x1000, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000c61000)={&(0x7f000007b000/0x4000)=nil, 0x4000}) 2017/12/18 19:00:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00006aa000-0x4)=0x0) get_robust_list(r1, &(0x7f000047d000)=&(0x7f0000c0a000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000ce8000-0x8)=0x18) r2 = syz_open_dev$loop(&(0x7f00009a5000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r2, 0x4c01) 2017/12/18 19:00:55 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) close(r0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/enforce\x00', 0x109000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r1, &(0x7f0000004000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x2) fcntl$addseals(r0, 0x409, 0x7) ftruncate(r0, 0x6) 2017/12/18 19:00:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xff) write(r0, &(0x7f0000ffe000-0x5)='#!\ta', 0x4) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000fc7000)=[], &(0x7f0000d4e000-0x8)=[&(0x7f0000ff7000)="00000000000000060804000000fffc0c6565643b799365005f1b76"], 0x1000) 2017/12/18 19:00:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000420000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f000084d000)={&(0x7f00008e6000-0x8)=[0x0, 0x3], 0x2, 0x7ff, 0x7, 0x77, 0x7, 0xff500, {0x800, 0x304, 0x3, 0x100000001, 0xea, 0x1f, 0xec, 0x58, 0x400, 0xfffffffffffffff9, 0xffffffffffffff41, 0x80, 0x7, 0x6, "f90b8a3645ad9baef13e7841b8f8ebf87aef10dcae931f9290ce90737f486d81"}}) r1 = socket(0x11, 0x802, 0x0) setsockopt(r1, 0x107, 0x10000000008, &(0x7f0000abc000)="86bc186e", 0x4) 2017/12/18 19:00:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00001cc000)='net/igmp6\x00') preadv(r0, &(0x7f0000f9c000-0x10)=[{&(0x7f00005ac000-0x1)=""/1, 0x1}], 0x1, 0x4000000000002) 2017/12/18 19:00:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000854000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000c69000-0x70)=[{&(0x7f0000acd000)=""/161, 0xa1}, {&(0x7f0000121000)=""/164, 0xa4}, {&(0x7f0000a1a000-0x27)=""/39, 0x27}, {&(0x7f00007b9000)=""/210, 0xd2}, {&(0x7f000047f000)=""/145, 0x91}, {&(0x7f0000033000)=""/20, 0x14}, {&(0x7f0000bb2000-0x74)=""/116, 0x74}], 0x7, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f000046c000-0xd)='net/anycast6\x00') 2017/12/18 19:00:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000f70000)='/dev/vcs#\x00', 0xffffffff, 0x1f9901) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000ef5000-0x8)={0x0, 0x4}, &(0x7f0000303000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000864000+0xd66)={r2, 0x4, 0x7e05, 0x1a, 0xa0, 0x101}, &(0x7f00002fb000)=0x14) bind$alg(r0, &(0x7f0000cb2000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r3 = accept$alg(r0, 0x0, 0x0) recvmsg(r3, &(0x7f0000a91000-0x38)={&(0x7f0000eee000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00004e1000-0x20)=[], 0x0, &(0x7f0000858000)=""/196, 0xc4, 0x0}, 0x40) [ 45.136176] device gre0 entered promiscuous mode [ 45.142441] binder: 12459:12460 ioctl 40046205 0 returned -22 [ 45.161389] binder: 12459:12462 ioctl 40046205 0 returned -22 2017/12/18 19:00:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f00003c3000-0x4a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @multicast1=0xe0000001}}}}, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00008e0000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1d, &(0x7f0000006000-0x4)=0xdc8e53d, 0x4) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f000099a000-0x4)=0x7) 2017/12/18 19:00:55 executing program 3: mmap(&(0x7f0000000000/0x72000)=nil, 0x72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000072000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000064000)='/dev/hwrng\x00', 0x4002, 0x0) mmap(&(0x7f0000073000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000074000-0x10)={0x6, &(0x7f000002d000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000073000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000073000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000029000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000018000)={0x1, 0x0, [{0x17a, 0x0, 0x0}]}) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000071000)={0x1, 0x8}) 2017/12/18 19:00:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) mmap(&(0x7f0000257000/0x2000)=nil, 0x2000, 0x9, 0x40010, r0, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x200, 0x0, 0x2, 0x0, []}) ioctl(r0, 0x8916, &(0x7f0000000000)="") 2017/12/18 19:00:55 executing program 7: r0 = socket$inet(0x2, 0x3, 0x2) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in6={{0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x7, 0x0, 0xffffffff, 0x80000001}, &(0x7f0000000000)=0xa0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000bab000)={r1, 0x7}, 0x8) r2 = semget(0x0, 0x6, 0x50) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_INFO(r2, 0x0, 0x13, &(0x7f0000002000-0x1000)=""/4096) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000001000)={r1, 0x2, 0x30}, 0xc) 2017/12/18 19:00:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000047000-0x6)='./bus\x00', 0x0) mount(&(0x7f000003d000)='./bus\x00', &(0x7f0000044000-0x6)='./bus\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x0, &(0x7f0000043000)="") umount2(&(0x7f00009fa000)='./bus\x00', 0x4) umount2(&(0x7f0000aa1000)='./bus\x00', 0x8) 2017/12/18 19:00:55 executing program 5: capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_procfs(0x0, &(0x7f0000d64000-0x7)='ns/uts\x00') connect$ax25(r0, &(0x7f00005ae000-0x10)={0x3, {"0e41043edc1530"}, 0x100}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000984000-0x4)=0x1, 0x4) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000ccb000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setns(r0, 0x0) 2017/12/18 19:00:55 executing program 4: msgctl$IPC_RMID(0x0, 0x4) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e3b000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r0, &(0x7f0000001000-0x6a)="82c5d0fbd7cab9a98652fb4d5b21683bc374a84255882d908daa357cbd3b87f8b5422b8bbb43463292eb8d8cc12bbf43421c020e245a0511ed9f1f9848d8d417c5056f58b1569337f45320199d7fff2d56d05c9f26e3773da871bbf49bf937100686917e214eb6fcc161", 0x6a, 0x4040000, &(0x7f0000ed4000)={0x1a, 0x3, 0x0, 0x3, 0x8, 0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/18 19:00:55 executing program 0: mmap(&(0x7f0000000000/0xdd1000)=nil, 0xdd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) mmap(&(0x7f0000dd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f000011d000-0x4)=0x0, &(0x7f0000dd1000)=0x4) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000dd3000-0x4)=0x0) mmap(&(0x7f0000dd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x0, &(0x7f0000dd2000-0x10)=[]}, 0x10) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000dd2000)=@generic={0x3cb, 0x100000001, 0x1}) write(r0, &(0x7f0000195000-0x27)="26000000110047f1935ebff70722000cf3fef700010000000700ff36b807475105001a000000", 0x26) 2017/12/18 19:00:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000251000)='/dev/vcs#\x00', 0x81, 0x4000) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00009c2000)=0xdb75a, 0x4) sysfs$1(0x1, &(0x7f0000346000-0x5)='ppp1\x00') 2017/12/18 19:00:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000448000)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000640000)={0x0, 0x3ff}, &(0x7f0000dd1000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000456000)={r1, 0x7ff}, &(0x7f00001cc000)=0x8) fcntl$setlease(r0, 0x400, 0x0) 2017/12/18 19:00:55 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x5, 0x7, 0x7, 0x6, 0xe7e, 0x4, 0x8, 0xffff, 0x3, 0xfffffffffffffffd, 0x400, 0x3, 0x400, 0x9]}, &(0x7f00006f8000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000c55000)={r1, 0xb2}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000f6e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x0, 0x0, 0x0, @loopback=0x7f000001, "1eb99216a158429dc179db0d"}}}}}, 0x0) 2017/12/18 19:00:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f000043a000-0x4)=0x0, 0x80800) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000cea000-0x2)={0x401, 0xfffffffffffffff8}, 0x2) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000000e000)='/dev/rtc\x00', 0x80000, 0x0) r3 = fcntl$getown(r0, 0x9) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f000099c000-0x4)=r3) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00009c9000)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r5, 0x4010ae68, &(0x7f00004ac000-0x10)={0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00001e2000-0x4)=0x8, 0x4) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f00003cb000-0x30)={0x7, 0x5, 0x9, 0x1000, 0x7, 0xffffffffffff12e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000248000)={0x0, 0x5c, "b4c31df0884694a3c33913d442b7087fddb8d4ba3882925035efc15d0a0b0f906bd6e627b98188d19e51f8ad5e19bc7e4ef5bb398dcd240ee82d355c0753eb69efb9cca8216ca84d443d74bb224c5e119e35e9e087526bc748448412"}, &(0x7f0000e4f000-0x4)=0x64) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000bbd000)={r6, 0x94, &(0x7f00009a2000)=[@in6={0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7fff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7b}, @in6={0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000476000-0x4)=0x10) ioctl$KVM_XEN_HVM_CONFIG(r4, 0x4038ae7a, &(0x7f0000469000)={0x7, 0x855, &(0x7f000052c000)="5a4a0421a423d5c41a6d515d49bd6f", &(0x7f0000517000+0x7ae)="49d03f633052f01e7ec2a7c173084193a4c6ff2bbfcecde6f79a52db6e8762a9c372c5d69510d2f11ca0c4517849a28ff831574c24da535aaa83279ecffece28dcb38211dc2d21ae8f3b44e9e126b1", 0xf, 0x4f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) 2017/12/18 19:00:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) semget$private(0x0, 0x1000000000005, 0x0) semop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}], 0x1) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000055d000-0x16)='/selinux/checkreqprot\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000479000)={0x0, 0x2, 0x36, 0x800}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r1, 0x3f}, 0x8) fcntl$addseals(r0, 0x409, 0xc) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f00006c6000-0x34)=""/52, &(0x7f00006a5000)=0x34) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r2, &(0x7f0000d31000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0xf, 0x80000040000001) ioctl$sock_ifreq(r3, 0x896e, &(0x7f0000def000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="8fa2da378d68e771baccd3753831c040"}) 2017/12/18 19:00:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x4001, &(0x7f0000c48000)=0x4, 0x8) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000930000-0x9)='/dev/vcs\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x7fffffff) pipe(&(0x7f00002a7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) 2017/12/18 19:00:55 executing program 0: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f0000d0b000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) setsockopt$inet_tcp_int(r0, 0x6, 0x1000000003, &(0x7f0000a14000)=0x0, 0x4) 2017/12/18 19:00:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000081000-0x20)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000fbd000-0x20)={r4, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getresuid(&(0x7f000000d000-0x4)=0x0, &(0x7f00009d1000-0x4)=0x0, &(0x7f000032d000)=0x0) quotactl(0x1, &(0x7f0000fc8000)='./file0\x00', r5, &(0x7f0000522000)="93789a25fd00ee4ae564478af6e8ebad6ce6143f57434af2fd0066307ab9a420b6cfcda6dc000b90309451abab38f3cbe92e86b905e344aa0bd7a47ff50071a22e28fcc168bdc791113c6330b812bf600693c1974601550eb9877715373131824eaf0be82480fedf22e757fe8d098995cd45320e0723b86c2702480af09a5cd686419fc5b59d6c12fb3d7cd8b2c01583a0d20d5a87aefaaf5d516003b386b98e") ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000515000)={r4, 0x0, 0x1, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000637000-0x8)={0x0, 0x10000}) r6 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000ce0000-0x10)='/selinux/access\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_DEL(r6, 0x2, r0) ioctl$KDGKBENT(r6, 0x4b46, &(0x7f0000c0e000)={0x1, 0xff00, 0x1c3}) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f000055c000-0x30)={0x81, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 19:00:55 executing program 3: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ffd000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000ffd000-0x4)=0x2b7, 0x4) r1 = socket$inet6(0xa, 0x6, 0x7ffe) sendto$inet6(r1, &(0x7f0000ff7000)="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", 0x781, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000ffc000)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000d67000-0x44)={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x34, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) setsockopt$sock_int(r1, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) sendto$inet6(r1, &(0x7f0000bf9000-0x71)="b5", 0x1, 0x0, &(0x7f0000f87000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000ffd000-0x401)="98", 0x1, 0x1fffffff, &(0x7f0000676000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/18 19:00:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b32000-0xc)='/dev/autofs\x00', 0x40, 0x0) r1 = syz_open_pts(0xffffffffffffffff, 0x40) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) mkdir(&(0x7f0000b22000)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)="") r2 = creat(&(0x7f00000ad000-0x8)='./file0\x00', 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000076d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000310000-0x4)=0xc) lseek(r2, 0xffffffffffffffff, 0x3) 2017/12/18 19:00:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x2, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x80) pwritev(r0, &(0x7f00008b6000)=[{&(0x7f0000aea000)="8050c473daa47a2b5b5402e89dbd36ff4335c7bb078495fb66fb8acab1f281a11b69dfb758d494df96e16b3638af1f011b15352b2f496fab2ac5018352dbc2328031670f6eeb29f413df370320105c3d7ddad553", 0x54}], 0x1, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00009b8000)='/dev/vcs#\x00', 0x8b, 0x8000) bind$ipx(r1, &(0x7f0000940000)={0x4, 0x600000, 0xfffffffffffffff8, "37cbe69f47de", 0x1, 0x0}, 0x10) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f00004b2000-0x4)=0x8) 2017/12/18 19:00:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000039000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f00008f7000-0x8)={0x0, 0x4}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1, 0xe8, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockname$inet(r3, &(0x7f000094f000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000001b000)=0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000568000-0x14)={0x6, 0xc8, 0x81, 0x8, 0x0}, 0x14) ioctl$int_in(r0, 0x5450, &(0x7f000080d000-0x8)=0x80000001) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = creat(&(0x7f0000b6d000)='./file0\x00', 0x20) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000502000)={0xd73}, 0x1) r5 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000c02000-0x11)='/selinux/context\x00', 0x2, 0x0) r6 = geteuid() ioctl$TUNSETOWNER(r5, 0x400454cc, &(0x7f0000db9000-0x4)=r6) 2017/12/18 19:00:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006a4000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000087d000-0x8)='./file0\x00', 0x26) pipe2(&(0x7f0000300000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f000057a000-0xd8)=@pic={0x4, 0x80000001, 0xe5b, 0x80000001, 0x1f, 0x12400000000, 0x17fee40c, 0x3, 0x9e5, 0x80000001, 0x3f, 0x3, 0x100, 0x5, 0x3, 0x1}) vmsplice(r1, &(0x7f0000227000-0x60)=[{&(0x7f00007f5000-0x1000)="", 0x0}], 0x1, 0x4) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000002000-0x8)=0x2, 0x1, 0x2) 2017/12/18 19:00:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bfc000-0x9)='/dev/kvm\x00', 0x0, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000392000+0x23b)='/selinux/policy\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000afb000-0x38)={0x1, 0x0, [{0x4, 0x2, 0x0, 0x0, @msi={0x0, 0x0, 0x0}}]}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00005d6000-0x11)='/selinux/enforce\x00', 0x400, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000c40000-0x14)={0xf1, 0x1, 0x7, 0x4, 0x101}) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f00003ce000-0x4)=0x1000, 0x4) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000539000)='/selinux/mls\x00', 0x0, 0x0) 2017/12/18 19:00:55 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000010000-0x8)='./file0\x00', 0x40000, 0x1) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000001000)=""/15, &(0x7f0000010000-0x4)=0xf) madvise(&(0x7f0000009000/0x2000)=nil, 0x2000, 0x2000000010) r1 = syz_open_dev$sg(&(0x7f0000008000-0x9)='/dev/sg#\x00', 0x6, 0x1) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000008000)={{&(0x7f0000008000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000004000)={0x2000000000000000, 0x0, 0x6, 0x1, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) 2017/12/18 19:00:55 executing program 6: r0 = socket$inet6(0xa, 0x80007, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/qat_adf_ctl\x00', 0x840, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000001000-0xd8)=@pic={0x800, 0xffff, 0x4, 0x8, 0x4, 0x2, 0xfff, 0x5685, 0x0, 0x4, 0x7, 0x2, 0xffff, 0x800, 0x1293, 0x56}) open_by_handle_at(r0, &(0x7f0000001000-0xe7)={0xe7, 0x5, "cb552d3c059db0409e92a2d80279514da4e4cbee08ba0376e549f65a411c85b5d49008892867b146650557ddf3f43764e2a1011925e17a4cc3f5053372be05aed1b71609a67b3e57ab01d4c752eb6591ce7d54c70580654ba483dfd4147509db2c5afab5200c5bd9635c300a7107c0329c74e4bb30ff35d718b4dbc9c022ff251e7d4fec2fc3343b66de48ec880cc22841b50c7536f53aace639ccbc973c1448f14b2787638e864b260b29e2fd69abcb18b8f8a1ec5c8cc853dc93e21bd8894a798fb5f53245550cd3631c23887d8efdb65f5209d5dc031afea1e300b356a3"}, 0x4a0800) r2 = socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r2, &(0x7f0000001000-0x8)={0x1f, {0x8, 0x401, 0x2, 0x3ff, 0x2, 0x10000}}, 0x8) r3 = memfd_create(&(0x7f0000000000)='mime_typeprocmime_type\x00', 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f0000b6a000)=0x6b28efe2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000001000-0xd)='/dev/binder#\x00', 0x0, 0x802) ioctl$KVM_S390_INTERRUPT_CPU(r3, 0x4010ae94, &(0x7f0000001000-0x10)={0x0, 0x2, 0xff}) close(r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r3, &(0x7f0000003000)='./file0\x00', 0x200) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000002000)={0x0, 0x7c, "2e0a111ddea8f1d711aa76e3b1e274d67bd3c864db82bd28d3cb86cadeda0bb204a171387a9d1b365d0eb29943815c5cefa82e1c928dcd77e8e48cff9b4a4dd95d6d87b5d1ead09d385c734f0d2c5d890af14c1a43ebb8f7aade3bd57f6c8e781ad23f001479f737b8dacbc6e8bd9df9459203f2818d0803924af05b"}, &(0x7f0000002000)=0x84) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002000-0x8)={r4, 0x4}, 0x8) listen(r0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000002000-0xc8)={0x8, 0x0, [{0x6, 0x3, 0x1, 0x10000, 0x1, 0x0}, {0x0, 0xffffffffffffffec, 0x8f4, 0x6, 0x3a, 0x0}, {0xc0000000, 0x5, 0x9, 0xfffffffe00000000, 0xe39b, 0x0}, {0xc000001f, 0x1000, 0x7, 0xffffffffffffff80, 0x2, 0x0}, {0x0, 0xff, 0x1f, 0x8000, 0x3f, 0x0}, {0x8000000a, 0x7cbb, 0x0, 0x5, 0x1, 0x0}, {0x8000000b, 0x3, 0x627e7cd0, 0x2, 0x10000, 0x0}, {0x40000001, 0x9, 0x1, 0x7a4, 0x6, 0x0}]}) 2017/12/18 19:00:55 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x1, &(0x7f0000449000-0x10)={0x2, &(0x7f0000000000)=[{0xd05f, 0x100, 0x40000000000000, 0x2}, {0x3f, 0x3, 0x1, 0x5}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000)='/dev/input/mouse#\x00', 0x2, 0x181001) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000001000-0x78)={0xffffffffffffffc0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x140, 0x3, 0xffff, 0x8, 0xec2, &(0x7f0000000000)=@common='yam0\x00', 0x3, 0x7fffffff, 0x7fffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e49000)='/dev/vga_arbiter\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000fb6000)={0x0, @in6={{0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe18}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xe7e0}, &(0x7f00004ae000-0x4)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000f68000)={r2, @in6={{0xa, 0x3, 0xfffffffffffff000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x3, 0x9e, 0x4, 0x1f}, &(0x7f000029f000-0x4)=0xa0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000767000-0xe8)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b6d000)=0xe8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00001c4000)={r3, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000b16000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x7, 0x0, 0x2, 0xb, 0xa0, 0x20, 0x1, r3, r4}, {0x2, 0x0, 0x100000001, 0x7ff, 0x7, 0x8, 0x1f, 0xffffffffffffff89}, {0x1ff, 0x40, 0x100, 0x0}, 0xffffffffffffffc1, 0x80000000, 0xfff, 0x0, 0x80, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x3, 0x8001}, 0x11, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, 0x3, 0x1, 0xffffffff, 0x7, 0x9, 0x6}}, 0xe8) 2017/12/18 19:00:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000052c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(anubis)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000095c000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) fgetxattr(r0, &(0x7f0000ada000)=@random={'security.\x00', '&procmd5sum\x00'}, &(0x7f0000c99000-0x68)=""/104, 0x68) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f0000a17000-0x9a)="", 0x0}, {&(0x7f0000440000)="ef89da552dd330bcadfed9e746aa47bd70a9227eeb7210410a3f121e11683e61bb69c74cc9242bbda84ef11e1cfa9412c485b041877d4ee572105ed51bb1769f34d9fb498b24c8591e8aefdd08cbf41ede1f02e20402f00e6f6ec04c21be760c72880da0ca6e01ea5dfe63786136cf3597eaa50389f5eabbb2f33eee7e2b96c1c92590cca3cfa2320d1e3643599fc8e45e824412f3a7432e4319e2abe0a370c274aba6c7d674f8ebb4416e523b8080042727795be956e4971ec0361cbd4813eba7d5617ce9d7d31caaf57214787ca945ef2f4c799bb9e76ae5847e", 0xdb}, {&(0x7f0000f74000-0xe1)="99eac84d6a3828b426e0d2bd94a372440296e7dbd81f7612aaee2b98e359972268a6af8bb583511ab042180436c76c32970e44798ed07d43ab574b074b21e9a99da113d6d97363de0e14ea35948cfcd4e33b238769b5d816af54d725d9e0892fb493649e59bd10170b458b63ccda771d5c26156bdc372e736f4cad146efde6570ab31f177183b8325edb58a0b7ed4859e31ee77c7aed8fbebdf4f1bd54d38d684e74fba79cebae37a8d063fb487688b4422341a445637a86f7ed56f82dfd43d4a2744b5a7997da7a30de752718e12eb78a87b2aa694aaf6fc509d305842f108c80", 0xe1}, {&(0x7f00000d8000-0x39)="f06bf7cd469f89c692db8ce5f8a5ad8e755f50800c2528d688a580ba0f00edff1bfec8a00695fc50ed59d372f4fb3c2e2d8b1578d1ac44b620", 0x39}], 0x4, &(0x7f0000953000)=[], 0x0, 0x0}, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000f3000)='/selinux/checkreqprot\x00', 0x8500, 0x0) getsockopt$inet_buf(r2, 0x0, 0x25, &(0x7f0000a5f000)=""/239, &(0x7f0000ae1000-0x4)=0xef) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000e72000-0x84)=""/132, 0x84}, {&(0x7f0000f6f000-0x79)=""/121, 0x79}, {&(0x7f0000f73000-0xd5)=""/213, 0xd5}, {&(0x7f0000e69000)=""/176, 0xb0}, {&(0x7f0000f6e000)=""/12, 0xc}], 0x5, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x8}, 0x2) 2017/12/18 19:00:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x80006, 0x0) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/18 19:00:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000bfe000)='/dev/usbmon#\x00', 0x6a25, 0x220000) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00005ee000-0x10)={0x0, 0x0, 0x52ea, 0x7}, &(0x7f0000281000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000d36000-0x4)={r1, 0xfff}, &(0x7f0000296000-0x4)=0x8) r2 = syz_open_dev$random(&(0x7f0000cc7000)='/dev/random\x00', 0x0, 0x0) r3 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000c3b000)=0x6, &(0x7f0000d2f000-0x8)=0x2) ioctl$int_in(r2, 0x5452, &(0x7f0000784000-0x8)=0x1f) 2017/12/18 19:00:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000094000)={0x1, 0x2, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x7}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)='system\x00', 0x1, 0x80, &(0x7f000069e000)=""/128, 0x0, 0x0}, 0x30) r0 = syz_open_dev$usbmon(&(0x7f00009a2000-0xd)='/dev/usbmon#\x00', 0x3, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f00006cc000)=""/143, &(0x7f0000269000)=0x8f) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000146000-0x90)={[0x1f, 0x7, 0x8, 0x3ff, 0x7, 0x400, 0x9ad, 0x5, 0x8, 0x1ef32a52, 0x1c0000000000, 0x9, 0x2, 0x6, 0x8, 0x2], 0x102000, 0x10000}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000f1a000-0x10)={&(0x7f0000353000/0x2000)=nil, 0x2000}) 2017/12/18 19:00:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000c45000)=0x0) perf_event_open(&(0x7f000021f000-0x78)={0x3, 0x78, 0xff, 0x5, 0x7, 0x1, 0x0, 0x4, 0x10044, 0x0, 0x0, 0x6, 0xfffffffffffffff9, 0xc, 0x0, 0x100, 0x0, 0x100000001, 0x1, 0x420, 0x9, 0xf9a0, 0x1, 0x8, 0x7, 0x1, 0x0}, r1, 0x1, r0, 0xc) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffe, r0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f27000)={0x0, 0x0, 0x0}, &(0x7f0000ea1000-0x4)=0xc) sched_setaffinity(r3, 0x8, &(0x7f00008a0000-0x8)=0x1) mlock(&(0x7f0000b22000/0x2000)=nil, 0x2000) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x7ff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0) r4 = shmget(0x0, 0x3000, 0x200, &(0x7f0000c11000/0x3000)=nil) shmctl$SHM_INFO(r4, 0xe, &(0x7f000021f000)=""/235) 2017/12/18 19:00:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x13e, &(0x7f0000e5d000-0x2965)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x108, 0x2c, 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}, {[@fragment={0x3a, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0}, @routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, @fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @routing={0x0, 0xe, 0x0, 0x0, 0x0, [@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}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}], @udp={0x0, 0x0, 0x78, 0x0, "3c67c0154aad8b5f43ee48db9eb1db6f92c76715246d73e828401bd0b953006abd867a0a58e7361b427946d095368a3fbd5be815e6447c7c3f9ce2054dfbc15791bc8474f7dd4663ed627d8d1e0672649ed57e8f737c904af75a8560649114676f4bafa964722d27ebe82f3c6382ba48"}}}}}}, 0x0) add_key$user(&(0x7f0000b65000-0x5)='user\x00', &(0x7f0000080000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ee5000-0x6e)="0393b9323ea50f22b05d4985f8a3339b7bcba5ca6844266d8304eabf4fda03072d077ae445d81d5980346f3508ac3c8727d2c99e9db4d3372789095e123421aba3b2c46cfbecf66da4f076cc9c8d0facd2b9dae71f6125de8798a3c38cedb68f757de7634a815af24719f715538c", 0x6e, 0xffffffffffffffff) open$dir(&(0x7f000032d000)='./file0\x00', 0x101000, 0x60) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) bind$bt_l2cap(r0, &(0x7f00008fc000)={0x1f, 0x5, {0x80000000000, 0x35e2, 0x7, 0x7, 0x8001, 0x4}, 0x7, 0x6}, 0xe) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000773000)={0x0, 0x0}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f000056d000)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f0000917000)=0x0) fcntl$getflags(r1, 0x40b) r4 = add_key$keyring(&(0x7f0000eb1000)='keyring\x00', &(0x7f0000ad8000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$unlink(0x9, r4, r4) getdents(r2, &(0x7f00001c8000-0x5d)=""/93, 0x5d) r5 = socket(0x11, 0x2, 0x15b) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000ede000-0x20)={0x1ff, 0x4, 0x4, 0x9, 0x2, 0xfffffffffffffffe, 0x8, 0x0, 0x0}, &(0x7f0000fb6000)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000c65000)={r6, @in6={{0xa, 0x2, 0xfffffffffffffff7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4}, 0x98) socket$inet_sctp(0x2, 0x5, 0x84) 2017/12/18 19:00:55 executing program 4: pipe2(&(0x7f0000215000)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000000)={0x3, &(0x7f0000001000-0x18)=[{0x7f, 0x0, 0x6, 0xfff}, {0x800, 0x81, 0x8, 0x4}, {0xe7, 0x5, 0x1, 0x62}]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f43000-0xa)='/dev/ptmx\x00', 0x8, 0x0) ioctl$TIOCTTYGSTRUCT(r1, 0x541a, &(0x7f0000550000)=""/0) 2017/12/18 19:00:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f000084d000)={@generic="8a04ba8be5b1080727e7365c3e8a8751", @ifru_flags=0x1a00}) r1 = syz_open_dev$sndtimer(&(0x7f0000a0d000-0xf)='/dev/snd/timer\x00', 0x0, 0x800) readv(r1, &(0x7f0000b2a000)=[{&(0x7f0000950000)=""/32, 0x20}], 0x1) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000fad000-0xc)={0x0, 0x0, 0x0}, 0xc) sched_getscheduler(r2) writev(r0, &(0x7f00009a1000)=[{&(0x7f00001de000)="3900000013000904b600000000000000180000400100000045000107000000140d001a000500020004000a00000000000000010c00001ee400", 0x39}], 0x1) 2017/12/18 19:00:55 executing program 5: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000019a000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001000)={0x1, [0x0]}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x7, 0xbd41) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000)=@assoc_value={r1, 0x9}, &(0x7f0000001000)=0x8) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f00007ad000-0x1000)=""/4096) process_vm_writev(0x0, &(0x7f000000e000)=[], 0x0, &(0x7f0000004000-0x30)=[], 0x0, 0x2000e000) 2017/12/18 19:00:55 executing program 2: mq_unlink(&(0x7f00007cf000)="90") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000001000-0x4)={0xc, 0x7, 0x8aae, 0x0}) clone(0x0, &(0x7f0000fc2000)="", &(0x7f000073d000)=0x0, &(0x7f0000e28000)=0x0, &(0x7f0000a0b000-0x1000)="") setfsuid(0x0) 2017/12/18 19:00:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000c1e000)={0x0, 0x0}) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000aab000-0x8)={0x24}, 0x8, 0x80800) read(r0, &(0x7f0000000000)=""/128, 0x80) signalfd(r0, &(0x7f00006ec000)={0x0}, 0x8) [ 45.395890] QAT: Invalid ioctl 2017/12/18 19:00:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c37000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) creat(&(0x7f0000e4b000-0x8)='./file0\x00', 0x0) lsetxattr(&(0x7f0000251000-0x8)='./file0\x00', &(0x7f0000e6c000-0x9)=@random={'os2.\x00', '^{:\x00'}, &(0x7f0000ef8000)='anon_inodefs\x00', 0xd, 0x0) clone(0x0, &(0x7f0000fc6000)="", &(0x7f000017b000)=0x0, &(0x7f0000786000-0x4)=0x0, &(0x7f0000d4f000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/18 19:00:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000cbf000-0x2)=0x0) r0 = getpid() ioprio_set$pid(0x0, r0, 0x6) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000338000-0x11)='/selinux/enforce\x00', 0x20080, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000a9000)={0x0, 0x65, "99ecbb7603b1dacaacdd9a45d8b765cbc9c861a47105db6fa0f8a042d2ec850754ee02e3b34a5f0c07d08b9afc4b43f124bd5e445a7f7253a0e20b678c569a5fc7396547efc39dd71c08354b0c4f74f82f3cc2d0f6ecc6577b7ef9d8e361f1efe257793f3c"}, &(0x7f000000e000-0x4)=0x6d) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000f43000-0xa0)={r2, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0x5, 0x6, 0x4, 0x83}, &(0x7f00002ff000)=0xa0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x1) r3 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00006e6000/0x18000)=nil, &(0x7f0000e48000-0x18)=[@text32={0x20, &(0x7f00002ac000-0x7c)="fb362e2e0f20d3b9800000c00f3235000100000f300f20e035000040000f22e0b81ceec587a066bafc0ced640fe8eed9b95c0000b8da000000ba000000000f30c4e111ee7f0065660f73d37cc74424006e31cedfc744a50200000000c7442406000000000f01142466baf80cb8d5c43e875212ef12effc0cb05fe3e3", 0x7c}], 0x1, 0x0, &(0x7f00009d4000-0x10)=[], 0x0) sendfile(r3, r1, &(0x7f0000d9f000-0x8)=0x0, 0x5) ioctl$KVM_DEASSIGN_PCI_DEVICE(r3, 0x4040ae72, &(0x7f000028b000)={0xe5, 0x7, 0x6, 0x4, 0x3}) 2017/12/18 19:00:55 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000012c000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000b89000)={0x1, [0x0]}, &(0x7f0000aa2000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = shmget(0x2, 0x4000, 0x1000, &(0x7f00009af000/0x4000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000361000)=""/86) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f00005a4000-0x34)={{0x0, 0x2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) socket(0x5, 0x804, 0x8) 2017/12/18 19:00:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000cce000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000bdb000)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) setrlimit(0x7, &(0x7f0000194000-0x10)={0x0, 0x0}) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000826000)='/selinux/access\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000594000)=0x7, 0x4) recvmsg(0xffffffffffffffff, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) syz_open_dev$mouse(&(0x7f000034c000-0x12)='/dev/input/mouse#\x00', 0x100000001, 0x10000) dup2(0xffffffffffffffff, 0xffffffffffffffff) inotify_init1(0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00001a1000-0x10)='/dev/sequencer2\x00', 0x101000, 0x0) 2017/12/18 19:00:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00004ad000)={&(0x7f0000113000-0x8)='./file0\x00', 0x0}, 0xc) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe2000)={0x2, 0x4, 0xa, 0x1f, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005e1000)={r0, &(0x7f00009ff000)="", &(0x7f0000891000)="", 0xfffffffffffffffe}, 0x20) 2017/12/18 19:00:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x52, &(0x7f0000a70000-0x5a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x2000086dd, @ipv6={0x0, 0x6, "af28a2", 0x1c, 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}, {[@dstopts={0xe80, 0x0, [0x608, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, &(0x7f0000a4c000)={0x4, 0x4, 0x7, 0x80}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00003e4000-0x8)={0x0, 0x8}, &(0x7f00002e2000-0x4)=0x8) ioctl$KVM_SMI(0xffffffffffffffff, 0xaeb7) mknod(&(0x7f0000819000-0x8)='./file0\x00', 0x20000000008, 0xffffffff) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0xfffffffffffffff7) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000869000)={0xffffffffffffffff, 0xffffffffffffffff, 0x7, 0x0, 0xffffffffffffffff}, 0x14) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000282000)='/selinux/enforce\x00', 0x0, 0x0) getsockname$packet(r2, &(0x7f00008b2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00002e4000-0x4)=0x14) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f000074d000)={@loopback={0x0, 0x1}, r3}, 0x14) ioctl$TIOCMBIS(r2, 0x5417, &(0x7f0000736000)=0x1) pipe2(&(0x7f000085a000-0x8)={0x0, 0x0}, 0x80000) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000dea000-0x8)={r0, 0xb3}, &(0x7f0000612000)=0x8) 2017/12/18 19:00:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d73000)='./file0\x00', 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000fd6000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000823000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ad5000-0x4)=0xe8) ioctl$TCGETA(r0, 0x5405, &(0x7f000050c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendto$packet(r0, &(0x7f0000c82000-0xa4)="c1cbec3681ccf2c5b73ed01a87f5ddbe4bf8c1ad7de9f43a76f98e7af34cd11c8e39d91cab7bfc6cc93b4da541e19749653601dfaba93598974fb4a5bcfffa734a5bf41e109c9daed7c625e855f231a5cf378073baab4add51121ee9721590da14e5d8c8ef9920d5487651e26447d99fc98384e02ecc18daf0807448dece5bf4e7b6c6e17be1a2cfda6665a24686fd3d3a81776293779639d2ed9d4951fba13ad11452db", 0xa4, 0x20044881, &(0x7f0000205000)={0x11, 0xf9, r1, 0x1, 0x3ff, 0x6, @random="9e82c611c101", [0x0, 0x0]}, 0x14) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000011000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000f75000)={0x68, 0x0, &(0x7f0000b05000)=[@reply={0x40406301, {0x4, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x30, 0x40, &(0x7f00006f5000-0x30)=[@flat={0x0, 0x100, r2, 0x2}, @fd={0x66642a85, 0x0, r0, 0x0, 0x4}], &(0x7f0000417000-0x40)=[0x38, 0x48, 0x0, 0x38, 0x78, 0x78, 0x30, 0x0]}}, @dead_binder_done={0x40086310, 0x0}, @request_death={0x400c630e, 0x1, 0x0}, @acquire={0x40046305, 0x2}], 0xeb, 0x0, &(0x7f0000272000-0xeb)="c125cf1a6a2b199891e30503ab36b86b39ab9e59df508c27a0d66e74662c00238bac81834b64d92ceadac998557ecb899d990b0620490e532a6381f30b739387dc550404f42a8902ffdffeba44e755d90f84a2739247eb3121974dc7711087a8d1056f4c5d81e88bb3ddbf87b494a56adc7c59c198f8b21fb521f7bed03e78c745b240d825fc9f6badf6539ddb6d41ae60e902549195806b4f61315138f7e31cfd8c0335024fae8409efe3f10daa38f8bae1da1a3b9bf52381c5df37688407a150969379f863f4c580f0e3f71b494b6f3b9e31a25946ab9480eb10b4222665cea1302e7753da6d89e41ca9"}) socket$bt_l2cap(0x1f, 0x7, 0x0) r3 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) membarrier(0x19, 0x0) syz_open_dev$mice(&(0x7f0000c3f000-0x10)='/dev/input/mice\x00', 0x0, 0x20000) ioctl$DRM_IOCTL_FREE_BUFS(r3, 0x4010641a, &(0x7f0000573000-0x10)={0x1, &(0x7f0000294000)=[0x304]}) r4 = open$dir(&(0x7f000002c000)='./file0/bus\x00', 0x0, 0x0) fcntl$lock(r4, 0x6, &(0x7f000002e000)={0x0, 0x0, 0x3b, 0xfffffffffffffffa, 0x0}) ioctl$BINDER_THREAD_EXIT(r4, 0x40046208, 0x0) 2017/12/18 19:00:55 executing program 4: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000805000)=[], 0x0, &(0x7f0000039000)=[], 0x0, 0x0}, 0x8080) io_setup(0x1, &(0x7f000022f000-0x8)=0x0) r3 = eventfd(0x0) pipe(&(0x7f0000f76000)={0x0, 0x0}) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="1680b56c88e452f0c90afede6061a20a", 0x10, 0x0, 0x0, 0x1, r3}]) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000651000)=[{&(0x7f0000000000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf4", 0x30}], 0x1, &(0x7f0000df0000)=[], 0x0, 0x4}, 0x4041) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000089000-0x4)=0x0, &(0x7f0000390000-0x4)=0x4) 2017/12/18 19:00:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x2, 0x83) write(r0, &(0x7f00002be000)="240000001b000901000000000000000001fff50c0900010000001de80000001ff9161790", 0x24) [ 45.432668] QAT: Invalid ioctl 2017/12/18 19:00:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00009a3000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) getegid() connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f000039b000)=[{{&(0x7f0000d8b000+0xd56)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000948000)=[{&(0x7f0000a54000)="22e00ef0c7a6c527a881e512db10bf92eca84f06581328469178d6bdf43e2d5a96e7a9d385900176b5aae99dffe38757", 0x30}, {&(0x7f0000faa000-0x32)="9117a084cc3c90b55055daebd998898a5e10524018f0d9d5cc64c1f165d53c6c3250571c5e6aa063cefb78542f28c6a3c354", 0x32}], 0x2, &(0x7f00006cc000)=[{0xa8, 0x1, 0x10000, "8c0145f86f7b323f6785a79d3d52a3308f660a832793a2a8a2e5b58ef0ac722baf13a882862bd8ee83e3a0baef55e842b730b566f5d32732bf93273edea9e8c8b6fbc2993f2ce4f33bfd91394da60a4a3e1bf007ec98fdea39c38e6dbe9659183b6628232bcfe8eac2169a8434bb5c11552dc071a94194046bf7bafbaf50c9502653a4c402336ca8d94bc7e5d60bc93d2559260f"}, {0x1010, 0x0, 0x44, "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"}, {0x78, 0x112, 0x7f, "248ecbe31dc501c66bb6c805763ef784c7e618f9298be5e4b4d7766109d1c8e648d01c8891f9b91eb338cc0774791d43e5a0a23d6c71a5986f92fc250b8aacf314178ddb57f60a7351d30c10994bcb6fd84a8c3e16f9c1ff2cad586182fa429166b2a8e0"}, {0x88, 0x19c, 0x3, "d01ecab722efa434a47328ae8fe0236b3a9c1e08c1b26eba9bfb45fafefc370c50f351d21159c5f6a26a311adc5b4fb2bdb81ee9d5cecb74d5f7fb589773b5c0035eac10424d22cd7dbe85a2571a3caf5f0edeb001aa527a8f26b5989b581632bb2c5e2cd9145235db4b5d348cfd11554598cf296ea8"}], 0x11b8, 0xc0}, 0x3ff}], 0x1, 0x4000000) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000099b000)='/dev/cuse\x00', 0x100, 0x0) ioctl$TCSETAW(r1, 0x5402, &(0x7f0000a23000)={0x0, 0x20, 0x149, 0x4, 0x3, 0x81, 0xffffffff, 0x3, 0x6, 0xf1}) sendto$inet(r0, &(0x7f0000c3b000)="3446cd164ab0dcfcb2133ee92e43111806f9768ea2c49f8e9193aa95dbb6fe2c95c68cbc7be4a275dcf6db07916c3bc1983038378aa9aef159e823dc8295953b013431d80109516f725cbb666020cda29897f93e61bb477ac8c6e682b61bb06b619a746a346e412a9b447b6baa57bc9f9b279e3de35d430b9e4a31a87db457c9ef489e987009667d070e18a4f6fee7c380f2a6799d0764974bb55776c5674b4f3afc66ce10a6b0bb167897791cf4f71289a3c71179b2cee8d4eb6e6a8896f4c08694a50731dee17d0dd9128019ad36c6203eba6a439c5f227f28469b81cef96352d4", 0xe2, 0x4040800, &(0x7f0000495000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) 2017/12/18 19:00:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000379000-0x26)="240000001a0025f0006bb404feff001c020b49ff6e10b500000700eb0800030001000000", 0x24) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000036f000-0x8)={0x0, 0x25e}, &(0x7f0000cf0000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000ae6000-0x8c)={r1, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x36d8e10000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00006cb000)=0x8c) 2017/12/18 19:00:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a6d000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000619000-0x5c)={0x0, 0x3, {0x3, 0x3, 0xfffffffffffffff8, 0x3, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000054d000)={0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000353000-0x10)={&(0x7f0000fcf000/0x4000)=nil, 0x4000}) ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f0000000000)={&(0x7f0000e82000-0x9b)="", 0x0}) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, r1) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000564000-0x8)={0x2, 0x6}) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000ada000)=""/25) fcntl$getownex(r2, 0x10, &(0x7f0000a53000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000d8b000-0x8c)={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]}}, &(0x7f0000027000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000f7e000)={0x81, 0x7, 0x8208, 0xcc08, 0x3, 0x40, 0x40, 0x2, r4}, &(0x7f0000f12000)=0x20) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$getregs(0xf, r3, 0x0, &(0x7f0000091000-0xa5)=""/165) 2017/12/18 19:00:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000b57000-0x8)='./file0\x00', 0x8400, 0x0) sendmsg(r0, &(0x7f0000efb000-0x38)={&(0x7f000065d000)=@llc={0x1a, 0x1a, 0x800, 0x2, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f000091d000)=[{&(0x7f00008c8000)="17ca434a58389571d45a87bfda81bfec11d824c4e66ef90b4a3fba0c6faa8eac70322dbc6e957f4717fe388457c26a76be17435b67ab762e888904afece3c1626ca66f2da12e7445079fff6d2b13741d56fde761a807d4b8a9fe192eb2cde8e11a7f5bda598e4b605d2e68a463c289751a2fa874ccf115d3846552d46155d13ffcc097a8e85418af0b7fb4d67ec6c716495bee1708e40ec5d08d605c8595552a913dd4", 0xa3}, {&(0x7f00008eb000)="de8d665a1668d7e77fbea029cfc065c97d54c56a552d4a090fb09d06a53b668cb3b720139af779b2690a3aad572a9bf2ae1b2cfe3a97679fe50978dac2845eab522dc984fc7d14a8fe6a760e4487088e8331e082eecfb58ce590c4970c16e19a44b074529a0905b490882e48a96401f1278c1111d5b02b57208429b059892ebecdf86baa60aac8bbfda1b91c3344ea2fd1380bcbe038219b0139779d407848dc5d27e1bcec87d86faf080dd3f6a4abbae1ecadd2fc0f3cfe886b20753d87580a200c9818ff80031f6b", 0xc9}], 0x2, &(0x7f00004b0000-0xe8)=[{0xe8, 0x3a, 0x59e, "909a18a57ba79ae6429f7358bb99d583194915c76c96d64139e49b8714fb1207f7ae17e84b110d00be6e88bac9e2a1ef346cb67a4fb08f1e2000c8c2b0cde325033973bd25a686752f19224f528b8850e4cc05787da575a4cee2396bfe3f23a10c844ee475601de7846024be03de7d0f445d5a35f06c32da533285bcf1fbcad95ef01091b75f60687873d575a2f214fa6c08c99474d55fc1ad9e0e85818e81ee527babf28983db1779f5a2ab161331da859a24438e8ac34452dfca05ab9bb09230d12fda3561ec6fa07a2c195df662a47b2198bc7b7e"}], 0xe8, 0x1}, 0x4010) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000d19000)=0x3fd, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000e29000)={@loopback={0x0, 0x1}, 0x1f, 0x3, 0x1, 0xe, 0x8, 0x8, 0x2}, 0x20) 2017/12/18 19:00:55 executing program 7: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00006b5000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000214000-0x8)={0x4, 0x7, 0x4, 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r1, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000bc0000)={[{0xfffffffffffffffb, 0x3, 0x101, 0x4541, 0x6, 0x6, 0x8, 0x1, 0x2, 0x80000001, 0x1f, 0xfdf, 0x3000000000000000}, {0x0, 0x3, 0xffffffffffff7fff, 0x1bc, 0x9, 0xffffffffffffff80, 0x5, 0x9, 0x7, 0x0, 0xfffffffffffffff8, 0x0, 0x0}, {0x9, 0x652, 0x1, 0x4, 0x7, 0x1, 0xfffffffffffffff8, 0x5, 0x3, 0xe5, 0x7fffffff, 0xdd4, 0x1000}], 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00006aa000)={0x0, 0x0, 0x0}, &(0x7f000052a000-0x4)=0xc) ptrace$setregs(0xf, r2, 0x5, &(0x7f0000ab5000)="4f359bb11fb569d581bbb22f2256ca76cdef52f82f918ab280860fb37352a7dd09210cb16900b0d48d9ddc6ec5d68224586a8b07ec2d3db686da713a49a46ec63a19e80b66accb3c07d2fdbecbd4bde7b334599f1e90847c643cd775e2835b6afa8fce81045cdad49297bdd7cb9417b6e0ec772d6dd53e28df048e6ec07ce83890e7cb193eac01ba8e70724721a4c48a700666ef369f0ab96313cd77ee389686e4") sendto$inet(r1, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r1, &(0x7f0000f6d000-0xa5)=""/0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet6(r1, &(0x7f0000fc6000)=""/0, 0x0, 0x0, &(0x7f0000fbf000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/12/18 19:00:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000ef7000-0x1f)="1f00000001021f110700000000000076070000090900019b0500010000df18", 0x1f) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000302000)=0x5, 0x4) 2017/12/18 19:00:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000735000-0x28)={&(0x7f0000837000/0x4000)=nil, 0xcf25, 0x3, 0x2e, &(0x7f0000dfd000/0x3000)=nil, 0xde}) bind$inet(r1, &(0x7f0000766000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f00003d6000-0x8c)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f00007c0000-0x1053)="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", 0x1053, 0x20000000, 0x0, 0x0) 2017/12/18 19:00:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x3, &(0x7f00001ac000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0x4, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f0000dd3000-0x80)=""/128, 0x0, 0x0}, 0x30) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000558000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000a4b000-0x4)=0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000faf000)={r0, 0x0, 0xe, 0x0, &(0x7f0000699000)="aa4278d6a94ead3789326ce01300", &(0x7f0000219000-0x1000)=""/0, 0x0, 0x0}, 0x28) 2017/12/18 19:00:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000019d000-0x8)='./file0\x00', 0x0, 0x40) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f00008ab000-0x4)=0x6) mkdir(&(0x7f0000916000-0x8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f0000c55000-0x8)='./file0\x00', &(0x7f0000d57000)='./file0\x00', &(0x7f0000da0000-0x6)='msdos\x00', 0x1002, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000cd3000-0x8)='./file0\x00') umount2(&(0x7f0000f67000-0x2)='..', 0x0) 2017/12/18 19:00:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f00005a8000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00009ed000)=0x8, 0x8d2bf9fe341e543b) bind(r0, &(0x7f0000978000-0x9)=@rc={0x1f, {0x7, 0x1, 0x2, 0x9, 0x100000000, 0x6}, 0x10000}, 0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5421, &(0x7f0000e01000-0x8)=0x7b7) write$sndseq(r1, &(0x7f000082d000-0xc0)=[], 0x2082cf40) 2017/12/18 19:00:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74e3, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00003ef000)='/dev/rtc\x00', 0x40, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000a0a000)={0x7b, 0x0, [0x3, 0x10000, 0x80, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000dd9000-0x6)={0x0, 0x4}, &(0x7f0000dec000)=0x6) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000017b000)={r2, @in6={{0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x857, 0x5}, &(0x7f0000242000)=0x98) writev(r0, &(0x7f00001b9000)=[{&(0x7f000090d000)="290000001800ff0900000000080000020a0100000000ff06800000000d0009000900001902000000f6", 0x29}], 0x1) 2017/12/18 19:00:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000036d000-0x8)='./file0\x00', 0x0) mount(&(0x7f00001a5000-0xe)='./file0/file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f000073b000-0x1)="") unlinkat(r0, &(0x7f000048f000-0x8)='./file0\x00', 0x200) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000bf3000-0xc8)={0x4, 0x0, [{0x6, 0x3, 0x0, 0x0, @irqchip={0x3, 0xcd92}}, {0x7ff, 0xe5bd6ddfd0cf9753, 0x0, 0x0, @irqchip={0x321a, 0x8}}, {0x3, 0x3, 0x0, 0x0, @sint={0x8, 0x4}}, {0xc746, 0x3, 0x0, 0x0, @irqchip={0x9, 0x8001}}]}) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000a16000-0x4)=0x3f, 0x4) chdir(&(0x7f0000985000)='./file0\x00') unlink(&(0x7f00002c1000-0x8)='./file0\x00') 2017/12/18 19:00:55 executing program 6: mmap(&(0x7f0000000000/0xf1e000)=nil, 0xf1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, &(0x7f0000aae000)="9774dcd5ba5ea9b887fe3dbfa51704b94e7dc6f85d502583368e86d8de64f302f8a65901fc2562829f16265a3d528e752700c618abfbcef79f7fac658c04e6de7bc99d1ff8f3dc8bddc3a4db9c439d7ab124a1b172f957072a1b60c3aaff8f62d04d99e706ef0400b793e97b623ccfe69e77ca69472665171674d9f87f5bbf9289ca873210c7551bc6", 0x89, 0x0, &(0x7f0000aaf000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000aae000)={0xffffffffffff19f8, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) r1 = getpid() r2 = dup(r0) perf_event_open(&(0x7f0000023000-0x78)={0x95b2ee454cc21ec9, 0x78, 0x8, 0x1f, 0xfffffffffffffffd, 0x6, 0x0, 0x7ff, 0x20000, 0xf, 0xffffffff, 0x3013, 0x9, 0x11, 0x0, 0x4298, 0x0, 0x5, 0x20, 0x820, 0x60000000000000, 0x6, 0x7, 0xcf03, 0x2, 0x5, 0x0}, r1, 0x0, r2, 0x8) 2017/12/18 19:00:55 executing program 4: r0 = socket(0x1e, 0x80004, 0x0) getsockname$llc(r0, &(0x7f0000ccd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000ff9000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x8e45}, &(0x7f0000d53000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000c59000-0x98)={r1, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x7fff}, 0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(r0, 0x6) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0x10, &(0x7f00003f3000)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0x8)={r2, 0x8}, 0x8) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000fee000-0x10)={0x77359400, 0x0}, 0x10) 2017/12/18 19:00:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$sock_netdev_private(r0, 0x89f5, &(0x7f00001fb000-0x8b)="471e7b77c572f0b0cb38a6a3375b6380dbf6436d8cee29d05074e24de8719ae5ab6a0ab64879c1349e73a5ed46edd1c4b54b5944195911d2af8bb2619457b3b57ae6e5aa6a782911db1add59a0ad2329dc2f6c4f122ab8d9bcddac29739d6da7a92c21ea7afc826e7c6e9a71dc2cb363a93f0b9f6b42bd56d84a33a33e1661b2b1c904177854313fc42573") r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_int(r1, 0x1, 0x3b, &(0x7f0000acb000)=0x0, &(0x7f0000aba000)=0x4) 2017/12/18 19:00:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000f5f000-0x4)=0x0, 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00000aa000)={0xa, {{0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xb46}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r2 = semget$private(0x0, 0x6, 0x0) semctl$GETVAL(r2, 0x0, 0xc, &(0x7f00004e0000)=""/104) 2017/12/18 19:00:55 executing program 2: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000690000-0x16)='/selinux/checkreqprot\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x3c}, 0x4) mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000030000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f000000e000)={0x4, 0x0, [{0xc0000007, 0x0, 0x7, 0x1, 0x100, 0x0}, {0x1, 0x80000001, 0x100000000, 0x1, 0x5cc, 0x0}, {0x80000008, 0xffffffffffffff77, 0x9, 0x6, 0x9, 0x0}, {0xc000001f, 0xbb, 0x101, 0x7ff, 0x4, 0x0}]}) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x0) 2017/12/18 19:00:55 executing program 3: r0 = socket$inet6(0xa, 0x3, 0xff) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000e1d000)="d06974957580ec735cb283131793994ac633966533b4c001009ce7aea72070000000000001c307948de192659ef9f93f89adfc", 0x33, 0x0, &(0x7f0000b4a000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xc41}, 0x1c) 2017/12/18 19:00:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x802, 0x0, &(0x7f0000950000)={0xffffffffffffffff, 0xffffffffffffffff}) lstat(&(0x7f000055c000-0x8)='./file0\x00', &(0x7f000019e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f000044b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000f70000)='./file0\x00', &(0x7f000073c000-0x8)='./file0\x00', 0x4000, r3, r4, 0x46b, 0x80000001, 0x0) connect$unix(r1, &(0x7f000041c000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) poll(&(0x7f0000e5e000)=[{r0, 0x4000, 0x0}], 0x1, 0x7) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f00006a0000)={0x4, 0xbff, &(0x7f0000e58000)="88d2f9eec4db0f9f8bc937044114c6c3f1d41d8884844b74db47bdca3ca862a54c", &(0x7f00007c2000-0xe9)="7ab43da68b9b2f02ed534f7368ff8c9feb5b897d5d830791a43071ae81369f4fbe22b829899bbde04fca25cd8f8ae883f4cfb85434f3b59ab6c4bb42fbe181d3b5cdf69a8c9940d2a050f8fe294df5170f78a7ecafaaea877a48afed8646beb3b913d83191d8ec4beec20a682fb25915c664524892afe609010d89cb5a009dd9b8f575726df78388d1a0ae8984bc3fc65abf3b19801373585ee42df4f740227a91c16842a096e16be8bbc43a3d95c9d230dcff75c8a8dbcf02c358b617b17995565f7d3e1a0d1ce63374b5a019d764ad44bceb706c92a18a9e17a2f9ad73844a25187bdb1f89f4b86a", 0x21, 0xe9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$getownex(r1, 0x10, &(0x7f0000f63000)={0x0, 0x0}) r6 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x9, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) recvfrom$unix(r1, &(0x7f0000559000)=""/120, 0x78, 0x0, 0x0, 0x0) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d73000)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000f42000)={0x0, @in6={{0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x1ff, 0x7, 0x44c9cbdd, 0xe1}, &(0x7f00001e6000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r7, 0x84, 0x71, &(0x7f0000ae6000)={r8, 0x3ff}, 0x8) readahead(r6, 0x100000000, 0x0) syncfs(r0) 2017/12/18 19:00:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000427000)="e5fc004a", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000859000)={0x0, 0x0, &(0x7f0000d53000-0x60)=[{&(0x7f00000d7000-0x1000)="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", 0x199}], 0x1, 0x0, 0x0, 0x0}, 0x8010) recvmsg(r1, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f0000d5d000)=""/226, 0xe2}, {&(0x7f0000486000)=""/4096, 0x1000}], 0x2, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0) 2017/12/18 19:00:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e15000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000a9d000-0x8c)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00006c9000)=0x8c) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00006d1000-0x8)={r1, 0x9}, &(0x7f0000960000)=0x8) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f000094b000)="220000001900010017f33300000000008000000004fffffb06000000060002000043", 0x22) listen(r2, 0x2284) [ 45.552283] IPv6: Can't replace route, no match found 2017/12/18 19:00:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000794000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x6, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f00008e3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() chown(&(0x7f0000fa6000)='./file0/file0\x00', r1, r2) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000053b000)=0x0) perf_event_open(&(0x7f0000082000-0x78)={0x7, 0x78, 0x3, 0x1, 0xa3ab, 0x3, 0x0, 0x80000000, 0x400, 0x0, 0xee0, 0x8, 0xa57eee5, 0x9, 0x0, 0x7, 0x2, 0x40, 0x97eb, 0x64e, 0xffffffffffffffea, 0xe00, 0x0, 0x8000, 0xc0, 0x7, 0x0}, r3, 0xe352, r0, 0xc) io_setup(0xfffffffffffffff7, &(0x7f0000cc5000-0x8)=0x0) clock_gettime(0x0, &(0x7f0000381000-0x10)={0x0, 0x0}) rt_sigtimedwait(&(0x7f000047d000-0x8)={0x9}, &(0x7f000021a000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f0a000-0x10)={r5, r6+10000000}, 0x8) io_submit(r4, 0x2, &(0x7f0000098000-0x50)=[&(0x7f00003bb000-0x40)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000067000)="", 0x0, 0x3, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000793000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000d45000-0x67)="a4", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/18 19:00:55 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000000)="66a32d3d6cb29ca682a4111df46423d7fb004e36f8eb521c094a086fdb2140725aebaab53987e8541571e5f29dc87947d4140d022e26f26911296c8fec29a6e1b73a6d4405b2c00bc0b64731b7cafdeac97db95ff9e8ffb0fd5c4ff909be7e1770ba6a", 0x63) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000f82000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r1) setregid(r1, r1) getsockname$netrom(r0, &(0x7f000008d000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000046000)=0x48) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f000014c000)='net/fib_trie\x00') preadv(r2, &(0x7f0000b91000)=[{&(0x7f00005a8000-0xe)=""/14, 0xe}, {&(0x7f000094c000-0x65)=""/101, 0x65}, {&(0x7f0000783000)=""/41, 0x29}, {&(0x7f00003f4000)=""/236, 0xec}], 0x4, 0x0) socket$inet(0x2, 0x5, 0x80000000001ff) 2017/12/18 19:00:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000010, 0x802, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000)='/dev/cuse\x00', 0x200000, 0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f00006f3000)="d05e955973d1faefbb5953666a41946f674e48e1a79b7af84cf7938cd29f852e94fc10220c963c33a0370951c4f13ecd43ff8251e35c8c94aad9121379c2b1a22c326a") write(r0, &(0x7f00003ec000-0x1f)="1f0000001e0007f1ffffffff0700007700000041536b8d3d9339080001454a", 0x1f) 2017/12/18 19:00:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b8c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x802c542a, &(0x7f0000798000-0x14)={0xeba, 0x0, 0x7, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 45.588406] netlink: 'syz-executor1': attribute type 2 has an invalid length. [ 45.608211] netlink: 'syz-executor1': attribute type 2 has an invalid length. 2017/12/18 19:01:11 executing program 0: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000029000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffe) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000002d000-0x8)={0x0, 0x0, []}) 2017/12/18 19:01:11 executing program 4: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f7b000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, 0x0, &(0x7f0000f87000-0x4)=0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000f87000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b82000-0x4)=0x14, 0x80800) recvfrom$packet(r1, &(0x7f0000f87000-0x49)=""/73, 0x49, 0x40000000, &(0x7f0000b33000-0x14)={0x11, 0xd, r2, 0x1, 0x7ff, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00009a0000)='/selinux/member\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000458000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00001dd000-0x98)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x2}, &(0x7f00003f2000-0x4)=0x98) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f000044a000-0x10)={r5, 0xe8, &(0x7f0000f86000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x80000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in6={0xa, 0x2, 0x2c, @loopback={0x0, 0x1}, 0x2d2}, @in6={0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5510, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000}, @in6={0xa, 0x3, 0xb82, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800}]}, &(0x7f00000ce000-0x4)=0x10) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f00007d1000-0x8)={r4, 0x3}) r6 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r6, &(0x7f0000368000)=[{0x0, 0x0, &(0x7f0000493000)=[{&(0x7f0000f85000)="a26c801c8ddf5d49f0ebf471e9e68f5108b3f89632394c7319191b99759728c28016fb87734a7165add3e25181ae338f", 0x30}], 0x1, &(0x7f0000336000-0x18)=[], 0x0, 0x8000}], 0x1, 0x0) recvmsg(r6, &(0x7f0000f7b000)={&(0x7f00005c6000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000f72000-0x3a)=""/58, 0x3a}], 0x1, &(0x7f00008e6000-0x57)=""/87, 0x57, 0x0}, 0x0) 2017/12/18 19:01:11 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x3, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000d59000-0x30)={0x8, 0x0, &(0x7f0000000000)=[@release={0x40046306, 0x1}], 0xed, 0x0, &(0x7f0000000000)="8e92eaef31ff46c4b497ba48e8bfd1de96bc26c09282300fbfb41748329886fd3d34ae598b3f03707705fa36a964b6e4a0d94ebb94e4b9fd05c1bf10db1b672e8fef780fc871e99086da96f3f056cca0922cd1e8d74c7b773aecb2e197974af32e1f4eafa7389b7ecc64eaf58336731646423372a44de686f015faf9e9eb878c609afc5d3201a07bdca927faa0f32404dea327f04d19dce187bcf03866abb3d84d4d472d1d70a475aab5ef033c59ac061ec7360a1e5f63b009fa100a883d5e884a40bb9f31630f99551de2eb3a242adce5711f29873f1f3780c09775f53f5ac83d173766cec1e5ccabaaf0fcce"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x9) socketpair$packet(0x11, 0x2, 0x300, &(0x7f000073a000-0x8)={0x0, 0x0}) ioctl$fiemap(r2, 0xc020660b, &(0x7f000027d000)={0x11fd, 0xd01, 0x3, 0xd2, 0x6, [{0x800, 0x5, 0x7fffffff, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x0, 0x7000000000, 0x3, 0x0, 0x0, 0xdf47fa4e805b15bb, 0x0, 0x0, 0x0}, {0x7fffffff, 0x6, 0xfffffffffffffff9, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x240000000000, 0x6, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x800, 0x9, 0x5, 0x0, 0x0, 0x1806, 0x0, 0x0, 0x0}, {0x1, 0x5, 0x3f, 0x0, 0x0, 0x88, 0x0, 0x0, 0x0}]}) bind$netlink(r1, &(0x7f0000ef9000-0xc)={0x10, 0x0, 0x0, 0x80000000000003}, 0xc) 2017/12/18 19:01:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000091d000)={0x0, 0x0}) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000805000-0x4)=0x2, 0x4) bind$alg(r0, &(0x7f0000ba9000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0x58) r2 = accept4(r0, &(0x7f0000270000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000078b000)=0x10, 0x0) getpeername$ax25(r2, &(0x7f000088e000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000aea000)=0x10) 2017/12/18 19:01:11 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair(0xa, 0x3, 0x5, &(0x7f000020b000)={0x0, 0x0}) preadv(r0, &(0x7f0000a0c000)=[{&(0x7f0000637000)=""/131, 0x83}, {&(0x7f0000370000)=""/241, 0xf1}, {&(0x7f0000990000-0xe0)=""/224, 0xe0}, {&(0x7f0000d80000)=""/195, 0xc3}, {&(0x7f00007a7000-0x68)=""/104, 0x68}, {&(0x7f0000f79000-0xa3)=""/163, 0xa3}, {&(0x7f00002f0000-0x7)=""/7, 0x7}, {&(0x7f0000b2e000)=""/21, 0x15}], 0x8, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000262000)={0x1, 0x0, [{0x3, 0x2, 0x0, 0x0, @msi={0x6, 0x9, 0x0}}]}) bind$alg(r0, &(0x7f000063b000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(xts-serpent-avx2,digest_null-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2017/12/18 19:01:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0xffffffffffbffffd, 0x0, &(0x7f00001e0000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r2, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) r3 = getpgid(0x0) fcntl$setsig(r1, 0xa, 0x12) dup2(r0, r2) fcntl$setown(r1, 0x8, r3) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f000015d000-0x8)={0x0, 0x0}) tkill(r3, 0x16) 2017/12/18 19:01:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000958000)={0x0, 0x0, 0x0}, 0xc) r1 = getpid() rt_tgsigqueueinfo(r0, r1, 0x8, &(0x7f0000040000-0x10)={0x38, 0xa21f, 0x4, 0x80000000}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000103000)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f000091e000-0x4)=0x4, 0x4) add_key(&(0x7f0000793000-0xd)='dns_resolver\x00', &(0x7f0000006000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000-0x2)="fb00", 0x2, 0xfffffffffffffffb) ptrace(0x11, r1) 2017/12/18 19:01:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) iopl(0x1ff) pipe2(&(0x7f0000d43000)={0x0, 0x0}, 0x0) r1 = getpgrp(0xffffffffffffffff) stat(&(0x7f000076d000)='./file0\x00', &(0x7f00009be000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f00009e2000-0x28)={0x4, 0x7fffffff, r1, 0x0, r2, 0x2, 0x641, 0xaeec}) mq_open(&(0x7f000076f000-0x7)='(.eth0\x00', 0x2, 0x40, &(0x7f00007f5000-0x40)={0x3ff, 0x7ff, 0x9, 0x9, 0x120000000, 0x6, 0x3, 0x6}) r3 = socket(0xf, 0x3, 0x2) write(r3, &(0x7f0000ffb000)="020900010200000000648fbc8eaf4b48", 0x10) 2017/12/18 19:01:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fbb000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = add_key$user(&(0x7f0000026000)='user\x00', &(0x7f0000041000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f52000)="26030523d90a59f4dacd6cf947a9084dab885046335866ef76f441556bfe15c4283047efbcc81203b0727fa6d3718959527dde4f585304764b6066855187928c9351071c93b419c05d9f16d9129497ed76ea1a3bdb31abb4c85553f55c2480122fc8ad16f78295582e3b18b9a1f0c39ccc979df60237226dac24c4ee84092e388af31ddb1a93862da6eda07ab2c52081cb9059b2c0fe69a523825ae93adc96f76d666ffe36aadbd66245cb2974083eda14e28ac029debcde8ae7b8da137a4db3bccd334efab67efdfd1dcd01aa823b81b3d75d7d65dfa0128a0040b84a0e72c1e25df8896851b6930f2dd38fed9813f5", 0xf0, 0xfffffffffffffffa) r3 = request_key(&(0x7f000080d000-0x8)='rxrpc_s\x00', &(0x7f0000d4d000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000bdf000-0x9)='/dev/kvm\x00', 0xfffffffffffffffa) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000cf7000)='/selinux/status\x00', 0x0, 0x0) sendto$llc(r4, &(0x7f0000562000-0x33)="9dd7f5e98836c24699f7db783ec2147f788784550eb63a8b4085c093d00870680bd08ec9cf3607f790c55218693e342b9b063e", 0x33, 0x20000080, 0x0, 0x0) keyctl$link(0x8, r2, r3) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f0000de4000-0x38)={0x1, 0x0, [{0x40000070, 0x0, 0x0}]}) 2017/12/18 19:01:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffff9c, &(0x7f00004c7000)=@abs={0x0, 0x0, 0x0}, &(0x7f00000f4000-0x4)=0x8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000128000-0xc)={0x1, 0xffffffffffffff9c, 0x328c44c65388128d}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000b9f000)={0x1, &(0x7f0000436000-0x94)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f000001f000-0x8)=0x0) r2 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000f17000)={0x26, 'hash\x00', 0x0, 0x1, 'sha1-avx2\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) pipe(&(0x7f0000ffe000-0x8)={0x0, 0x0}) vmsplice(r5, &(0x7f00005cb000-0x90)=[{&(0x7f00001bb000-0x60)='_', 0x1}, {&(0x7f0000542000)="fa651d02c46eb0c4b1bbd076056abd0e19b4ba89e70091d0af4b022477376a296b756ee127cebaf8bde42562ee4a8a11e5992c1f55a903b3e21c7dfa4a8bb366c20c957288379f96e8a54f5a2022f785ae1079057d0ab87a679e1fc706b6b59ca49a4fe427d25a15fcf9be930a43516b9833e415c2d009c89f0174c8085fc60d26ab1f508baf307e0c0abf055c2c2136dc66399d147690dc5f4003f0d8c416af73b9302f2acd7f", 0xa7}], 0x2, 0x0) splice(r4, 0x0, r3, 0x0, 0x10001, 0x0) 2017/12/18 19:01:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000b25000-0xb)='pkcs7_test\x00', &(0x7f000081f000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000aff000)='em1ppp1\x00', 0xfffffffffffffffe) add_key$user(&(0x7f0000884000-0x5)='user\x00', &(0x7f000044c000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00007fe000-0x49)="efd9b050ac95c00d7969c547b45ca2f6f93d60a881ea95caa70598f7a3177758657187d12426a4434036ff6dabdf269487334e8b0ad90d8b933de1cfc1c034650eb9bc0b12b1826ac8", 0x49, r0) r1 = add_key(&(0x7f000096c000-0x8)='keyring\x00', &(0x7f0000ae4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffeffffffffb) keyctl$unlink(0x9, r1, 0xfffffffffffffffb) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f21000)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000bf0000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ea4000-0x2)=0xe8) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000278000)={r3, @broadcast=0xffffffff, @multicast2=0xe0000002}, 0xc) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00005ad000-0x4)=0x0) getgid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000163000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000feb000)=0xc) getgroups(0x1, &(0x7f00007fd000)=[0x0]) keyctl$unlink(0x9, r1, r0) add_key(&(0x7f0000d55000)='ceph\x00', &(0x7f0000fb7000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00008bf000-0x29)="8a13c9e9fce66101a95317bbb900406ecdf0f302adb4b4cc6147497595c689c5fbe3da2e90f790e2c1", 0x29, r1) getegid() pipe(&(0x7f0000eff000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000b00000-0x10)={0x0, 0x38, &(0x7f00006b6000)=[@in6={0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f0000611000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000dad000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000029f000-0x4)=0x10) ioctl$TUNGETIFF(r4, 0x800454d2, &(0x7f00007bd000-0x4)=0x9) getpid() bpf$PROG_LOAD(0x5, &(0x7f00003eb000)={0x0, 0x0, &(0x7f0000d45000)=[], &(0x7f0000444000-0xd)='GPLusernodev\x00', 0x0, 0x30, &(0x7f00002a4000)=""/48, 0x0, 0x0}, 0x30) clock_gettime(0x0, &(0x7f0000ae1000)={0x0, 0x0}) recvmmsg(r2, &(0x7f0000837000-0xb4)=[{{&(0x7f0000a76000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00004a1000)=[{&(0x7f0000fd6000-0xac)=""/172, 0xac}, {&(0x7f0000fad000)=""/49, 0x31}, {&(0x7f00009b2000)=""/84, 0x54}, {&(0x7f000043a000-0xdd)=""/221, 0xdd}, {&(0x7f000091e000)=""/248, 0xf8}, {&(0x7f000082d000-0x63)=""/99, 0x63}, {&(0x7f00003ef000-0xb7)=""/183, 0xb7}, {&(0x7f0000f7f000)=""/196, 0xc4}, {&(0x7f0000d41000-0x47)=""/71, 0x47}, {&(0x7f0000b21000)=""/64, 0x40}], 0xa, &(0x7f00002f1000)=""/4096, 0x1000, 0x2}, 0x0}, {{0x0, 0x0, &(0x7f0000805000)=[{&(0x7f0000fe5000)=""/140, 0x8c}, {&(0x7f0000cb5000-0x56)=""/86, 0x56}, {&(0x7f000080e000-0xc8)=""/200, 0xc8}], 0x3, 0x0, 0x0, 0x5e71}, 0x3102}, {{&(0x7f0000401000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000144000)=[{&(0x7f0000c0a000)=""/228, 0xe4}, {&(0x7f0000e5a000)=""/160, 0xa0}, {&(0x7f0000d44000)=""/2, 0x2}, {&(0x7f00008c7000)=""/233, 0xe9}], 0x4, &(0x7f0000a1c000)=""/237, 0xed, 0x1}, 0x8}], 0x3, 0x1, &(0x7f000009c000)={r5, r6+10000000}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00009dd000-0xc)={0x0, 0x0, 0x0}, 0xc) 2017/12/18 19:01:11 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00002e7000-0x16)='/selinux/checkreqprot\x00', 0x80000, 0x0) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000815000)={0x5f35d8e3, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x6) io_setup(0x0, &(0x7f000060a000)=0x0) 2017/12/18 19:01:11 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200000000000, &(0x7f0000000000)="", &(0x7f00005e5000-0x4)=0x0, &(0x7f0000645000-0x4)=0x0, &(0x7f0000c05000)="d7d0f630931b5d893d0b0009be2cfcfa0f15a1ee263579f32fbe658a53372be712657eb3a100245901c74404bcf5434097020e894dcb56ac1c3368695196a731e28d1806305edfeb7ef639b6062ecd54e40adb34908d8373eea2fb0e483680d1a2766169cf7dc85bfe6cf40d3b56f63de7e73e26ecea477f228b75e10ed8aa1b7242c7dc197158c29a57e8c8e73c63f0e08dee6e3cfc3642f1d67466c13918549b5369d042b515587b785f4be5e46b773fddef355c96c001c68874818aa522cac3a4fbc7d7dbe35c") r0 = fanotify_init(0x10000000000, 0x141000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000001000)='/dev/vcs#\x00', 0x2, 0x88000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000003000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000)=0xb) r2 = add_key(&(0x7f0000003000-0x6)='logon\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000)="e0651d3de18a261c67f0f246fa351049f00e86e0978d41f1537ea60d09ef9aaf61bc1dd1913eb7e15357c38e924d06ac1743468a5adfd5eab30f39678c617b8d635938e1780c121b0b5e09700662aaac61cf702010b19c901a30a9bfd75c3db474922d60bfef96cefb5e894cb621aef7bcde7cb7281498453244fdcdaa142c73ebb1a39f3f9b6fbc105df72f9869116b2b8ac4c85742ee4fd62a0f159153e033d06e3aad47f131f0e0ff781c5cc1d57ca96d8e9272998bd455be8779a71803", 0xbf, 0xfffffffffffffff9) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000004000)={0x0, 0xea}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000003000)={r3, 0xbc, &(0x7f0000004000-0xbc)=[@in6={0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x7fff}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7fffffff, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x3, 0x100000001, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}]}, &(0x7f0000003000)=0x10) sched_yield() keyctl$set_timeout(0xf, r2, 0x712) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000001000)=[{&(0x7f0000004000-0x70)=""/112, 0x70}, {&(0x7f0000001000)=""/96, 0x60}, {&(0x7f0000004000)=""/105, 0x69}, {&(0x7f0000002000)=""/151, 0x97}, {&(0x7f0000002000)=""/230, 0xe6}, {&(0x7f0000003000-0x6a)=""/106, 0x6a}, {&(0x7f0000005000-0x14)=""/233, 0xe9}, {&(0x7f0000003000)=""/0, 0x0}, {&(0x7f0000001000)=""/33, 0x21}], 0x9) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000001000)=0x3, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r1, 0x10c, 0xd, &(0x7f0000003000)=0x0, &(0x7f0000004000)=0x4) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000004000-0x28)={0x5, 0x40, 0x8, 0xfffffffffffffffc, 0x8}) 2017/12/18 19:01:11 executing program 4: socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000d9a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x2) r1 = socket$inet(0x2, 0x1000000000003, 0x1) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0xffffffff}, 0x0, @in=@empty=0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r1, &(0x7f0000c76000-0x4)="1f00", 0x2, 0x0, &(0x7f0000423000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/18 19:01:11 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000264000)='/dev/usbmon#\x00', 0xe0, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000000)={0x6527, 0x200, 0x619a, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$kcm(0x29, 0x802, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000002000-0x1)=""/1) sendmmsg(r1, &(0x7f0000002000-0xc0)=[{{&(0x7f0000007000)=@generic={0x0, "7eecb51e5f28635f51c706310f7000da7731ecd692f47f417aebe9ae377515a23dd844532b701c7eb9916cf474e30f40388bad3628d12b0afae70a12a77bc291d67ec6f9f078266a863007efc1a7164eedbbc27193ee32339db24fa10eecd54da30bfb961f8cda38a9445457b3c55dcea4dcff87840c855d0e442f151ad0"}, 0x80, &(0x7f0000002000-0x90)=[{&(0x7f0000008000-0xf9)="73f2276940d3b3455e861e00994425047b17614995c8a1cdd5aa57c7a5d497f4f3b85ddf762f78ecd0ef395c00c5baceaef7435ff20071a835ec63f6ff9e0fd3ad50246b93b63f61a7b3223ce0732c351c23d37b54f177ca26ef168f06644ae129116387a18d59dacef484b656332ed4665acc8dda7619cfd4d8be8b3b6ccf57d99eaac2337213dcf1f0aad3914d1add858d7ea8036a85bfec05deb59729db0b05e8c3f7136df2f55ff3c47d1edf9e3e45f09cf183092e3e12e367c1fc89cb33bae2a733e2581a735b5446c396bb3f87b2e85ab31524ed07cd49dd330b667877ca7c8928f445a44ee2a4231170bd23fa2068e195a206a11fd7", 0xf9}, {&(0x7f0000005000)='\x00\x00', 0x2}], 0x2, &(0x7f0000007000)=[{0xf0, 0x105, 0x8001, "da6e8ff9e311b3e30efa20508a66cfa911a156e337d43b218c2cc2f9debbafe2aa44adb8d06a111d7f3c20519cee11d6efafcb6842de99fb784e31b44d2cb2c8993b00b14f244713dda4140858730b0e18e1a11d848db4a7302002cd43a5d0c72b7eee419321577ce7925a41709537a08bf82461291dba3b3f2025a60fbd99e83bb18b000048a5860c6b1f6ebc262eebf001a8504509f7bacbd7b51cd436dff1dd10e257faf1daad7925347f91762f91d59a22bf36b78c96d01a65ce40ffd0eb3ef228725f6e151a039dce49124c6c47a7b3a7f546495815a4a56e"}, {0xe0, 0x10e, 0x1, "eda2079f33b20677e91c2d6e41729d7d609deb8b5a2c073829cf2adcbe260b7f6608c87642303b34d27df4090b434f1ba3991e2d46734a3d473c4c8d49f30c7d91b80014b3a0d35ec7cf7b965c25262c5f31d6904d12a8afed36832d1ae2476609cf703000aff969bdad77fb4853390dc4d9273e6c675c4635cee75f98e2a85738072114e84ffbb3390a304e59c03a66decefd05440efb3d5c55a467152146d85bba3fce7cab1384a59f7934a238a4f8acfcd2535587849cfa9ef941bc4765d10dcf7d478e5664259c0b3ffc"}], 0x1d0, 0x0}, 0x4}], 0x1, 0x0) 2017/12/18 19:01:11 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_opts(r0, 0x0, 0x22, &(0x7f0000e70000)="", 0x0) listen(r0, 0x2) 2017/12/18 19:01:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00001f1000-0x11)='/selinux/enforce\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000c89000)={0x10000, 0x7a, 0x0, 'queue0\x00', 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)="") r2 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file1\x00', r2, &(0x7f0000013000-0x8)='./file0\x00') linkat(r2, &(0x7f000001b000)='./file0\x00', r2, &(0x7f0000017000)='./file1\x00', 0x0) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f00002d4000-0x290)={0x3, {{0xa, 0x1, 0xfffffffffffffffd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, [{{0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x52a3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x290) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c1a000)='/dev/rtc\x00', 0x40, 0x0) mknodat(r2, &(0x7f0000de9000-0x8)='./file1\x00', 0x3, 0x3) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f00007f6000)={0x6, r0, 0x0}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00004b3000)={0x0, 0x58d}, &(0x7f0000cc2000)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f000050b000)={r4, 0x793, 0x6, 0x3, 0x5, 0x7}, 0x14) open(&(0x7f0000241000)='./file0\x00', 0x40000, 0x1) gettid() ioctl$TCSETSF(r3, 0x5404, &(0x7f000084b000-0x24)={0xfffffffffffffff7, 0x1, 0x4, 0x10000, 0x9, 0x3, 0x4, 0xffffffff, 0x4, 0x7fffffff, 0x1, 0x9}) 2017/12/18 19:01:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x3, 0x3, 0xa) semctl$SEM_INFO(r0, 0x4, 0x13, &(0x7f0000ea3000-0x1000)=""/4096) timer_create(0x2, &(0x7f0000c4f000-0x60)={0x0, 0x38, 0x0, @thr={&(0x7f0000a7b000)="", &(0x7f0000fc7000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003a2000)=0x0) 2017/12/18 19:01:11 executing program 4: socketpair$inet6(0xa, 0x2, 0xffffffffffff8000, &(0x7f000047a000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000f90000)={0x1000, 0xe72d, 0x0, 0x0, 0x1, 0x200, 0x5, 0x5, 0x8, 0x2e, 0xb1b}, 0xb) signalfd(r0, &(0x7f0000c13000-0x8)={0x7fff}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f00003b1000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00002d2000-0xa)='/dev/ptmx\x00', 0x0, 0x0) socketpair(0x0, 0x0, 0xfffffffffffffffa, &(0x7f0000c20000-0x8)={0x0, 0x0}) ioctl$TCSETS(r3, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}) ioctl$EVIOCGABS3F(r4, 0x8018457f, &(0x7f000058c000-0x38)=""/56) r5 = syz_open_pts(r3, 0x0) read(r5, &(0x7f0000fd6000-0xf1)=""/1, 0x1) readv(0xffffffffffffffff, &(0x7f00003f3000-0x30)=[{&(0x7f00007ef000-0x1e)=""/30, 0x1e}, {&(0x7f0000969000-0x2a)=""/42, 0x2a}, {&(0x7f000003a000)=""/250, 0xfa}], 0x3) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000bf6000)=0x0) close(r2) openat$sequencer(0xffffffffffffff9c, &(0x7f000055c000-0xf)='/dev/sequencer\x00', 0x28000, 0x0) dup3(r5, r3, 0x0) 2017/12/18 19:01:11 executing program 1: mmap(&(0x7f0000000000/0xdf6000)=nil, 0xdf6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$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) r0 = socket$inet6(0xa, 0x8, 0x9) ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000dec000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000df3000)={0x0, 0x78, &(0x7f0000824000)=[@in={0x2, 0x2, @rand_addr=0x43, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x72b}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}]}, &(0x7f0000afc000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000071d000-0x8c)={r1, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b34000)=0x8c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000df5000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000bee000)={0x0, 0x80000, 0xffffffffffffff9c}) listen(r0, 0xb0d) ioctl$DRM_IOCTL_INFO_BUFS(r4, 0xc0106418, &(0x7f0000df4000-0x20)={0x8001, 0x4, 0x1, 0x3, 0x0, 0x2}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00009b3000-0x8)={0x0, 0x0}) setsockopt$inet_mreqsrc(r5, 0x0, 0x28, &(0x7f0000df5000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x6c, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) accept4$inet6(r0, 0x0, &(0x7f0000df4000-0x4)=0x0, 0x800) r6 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r7 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r7, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r7, 0x1, 0x1a, &(0x7f0000dee000)=""/0, &(0x7f0000dee000)=0x0) sendto$inet(r7, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x33, &(0x7f0000df5000)=0xffffffffffffff50, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000bed000)={r2, 0x3f, 0x1, 0xd9c6}, &(0x7f0000d49000-0x4)=0x10) mmap(&(0x7f0000df6000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r7, &(0x7f0000df6000)="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", 0x105e, 0x3fff, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r7, 0x8905, &(0x7f0000df5000-0x4)=0x0) 2017/12/18 19:01:11 executing program 7: r0 = syz_fuse_mount(&(0x7f00003c1000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000dc1000)=0xffffffffffffffff) [ 62.004050] device lo entered promiscuous mode 2017/12/18 19:01:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000060000)=0x86b2) io_setup(0x3, &(0x7f0000f6c000)=0x0) clock_gettime(0xfffffffffffffffe, &(0x7f0000f2b000)={0x0, 0x0}) io_getevents(r0, 0x6, 0x6, &(0x7f0000f58000-0xe0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000e82000-0x10)={0x0, r1+10000000}) io_destroy(r0) r2 = dup(0xffffffffffffff9c) ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f0000c8a000)={0x7, 0x9, 0xc828, 0x4}) 2017/12/18 19:01:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80005, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000e4e000-0xb0)={0x0, 0xa7, "9df7147f914bce03e672e365e88d6b441927f517483606b30ed31d1d4258bdb222f21e8bef1d11ad5cd0db6058177d050d9861431b1ff8c58dbc5de0b075c8fb164ff00662b889d7633a9be5bcee1118089b5682dfb2735300000003cf4275c43c2e62f3f43fb7cbea3d944141f31dc962902232e0552d7327b2a7266ef81ceb13b189ed5e32d2047eed349f21af66eed22d5a49a7846ed66da33bcc72d7ac9911b9537f061df4"}, &(0x7f0000883000)=0xaf) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000675000-0xa0)={r1, @in6={{0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5014}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1, 0x1, 0x8, 0x4}, &(0x7f0000f3f000-0x4)=0xa0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000614000)={0x3, &(0x7f00002a5000-0x18)=[{0x25, 0x0, 0x10001, 0xffffffffffffff2c}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000036e000)='/dev/rtc\x00', 0x100, 0x0) ioctl$TIOCNXCL(r2, 0x540d) r3 = open(&(0x7f000002c000-0x8)='./file0\x00', 0x20000, 0x2) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000bec000-0x4)=0x0) 2017/12/18 19:01:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0xff) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00007ef000)='/selinux/member\x00', 0x2, 0x0) r2 = creat(&(0x7f0000d57000-0x8)='./file0\x00', 0x0) renameat2(r1, &(0x7f00002df000-0x8)='./file0\x00', r2, &(0x7f000032b000+0x1f5)='./file0\x00', 0x4) connect(r0, &(0x7f000003f000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/18 19:01:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) clock_gettime(0x2, &(0x7f0000659000)={0x0, 0x0}) clock_nanosleep(0x2, 0x0, &(0x7f0000c87000)={0x0, r0}, &(0x7f0000a2c000-0x10)={0x0, 0x0}) clone(0x0, &(0x7f0000a61000-0x1)="", &(0x7f0000e62000-0x4)=0x0, &(0x7f0000d5a000)=0x0, &(0x7f00003a7000)="") epoll_pwait(0xffffffffffffffff, &(0x7f00006b7000-0x60)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000ede000)={0x0}, 0x8) ioctl$TIOCCBRK(0xffffffffffffffff, 0x5428) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$nfc_raw(0xffffffffffffffff, &(0x7f00001b5000)={0x27, 0x0, 0x0, 0x0}, 0x10) io_setup(0x0, &(0x7f00004cc000)=0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/12/18 19:01:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x800, 0x5, &(0x7f0000b52000)={0x0, 0x0}) write$fuse(r0, &(0x7f0000b54000)={0x50, 0x1, 0x5, @fuse_init_out={0x7, 0x1a, 0x3, 0x3, 0x1, 0x80000001, 0x6, 0xca5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x50) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000006000)={0x0, 0x0, 0x0}, 0xc) ioprio_set$pid(0x1, r2, 0x4) r3 = socket$inet6(0xa, 0x3, 0x8010000000000084) setsockopt$inet6_group_source_req(r3, 0x29, 0x30, &(0x7f0000282000)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2017/12/18 19:01:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad29b6c5820fae0100000000000000040000000000000004", 0x18) 2017/12/18 19:01:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000623000)='blacklist\x00', &(0x7f0000fe3000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00005d4000)="4ee77aa6a0df3790b6714f28e94448be1b856a74b46a014cceb332c5d9740d71a6349c2b8e0eacd3d6273e91f54cc391382c473143a5b2577885281f687c0ac163142f8f21856f8ca95ba393caa29ecd0e5b571ca3cfc19b6e6efe9f710e18126c0d6143ddf3473fe51bf2ed0de2225813476b413040b69d4d8f1b84e47d4c9ccff5376841f0d753b06a54cde7988d0bfb933ba1d5b13b5e55d7f80c4bdabe7d0010c1b509363f154a90d1f38bd801ccad67f0037423f74617f81e44ab3eb0c30af46f8c0986fac3addb07a13642946a8a41e7ba0daab2db", 0xd8, 0xfffffffffffffff8) keyctl$set_timeout(0xf, r0, 0x8001) pipe(&(0x7f0000bc7000-0x8)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00002f5000)=0x0) ptrace$getsig(0x4202, r2, 0x6, &(0x7f0000db8000)={0x0, 0x0, 0x0, 0x0}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f000059e000-0xa)='/dev/cuse\x00', 0x0, 0x0) splice(r3, 0x0, r1, 0x0, 0x1000003, 0x0) getpeername$ax25(r3, &(0x7f0000583000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000c39000)=0x10) 2017/12/18 19:01:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000779000)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00009f1000-0x4)=0x1c, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00007c9000-0x2c)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a8e000)=0x2c) r1 = syz_open_procfs(0x0, &(0x7f000098d000-0x85)="8b74cd6d0012838dc02514a24e99b6059a94020175b5641a47cfc80e8890fcceb478abb6e2367aa1000000005586343de2944cbed4886687d9af4beb44a09276cdcec82e74f22681d464788e5adef5d6ef935e52676a509944096460c7ecbe68f974e5d1f5ad2b3cb5a4d7b2628ee90e19c4e84b83cf8dc9cda85984d090cceaaa7f3fdeaf") sendfile(r1, r1, &(0x7f0000dc0000)=0x0, 0xff) 2017/12/18 19:01:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000916000-0x5)='user\x00', &(0x7f0000183000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000414000-0x57)="51879a709f2ad5e746d33f65d317b0bbdb27f79906d69b286c61077c73ea5a9de2c4c309c56386942774a9ecddbeeec307cc0d3c6dae25524e1ad5aec28b122bf554dbc3de593627a3cebb155f4ad567ddfb4b2b6f808d", 0x57, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000664000)='keyring\x00', &(0x7f0000b4c000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$link(0x8, r0, r1) semtimedop(0x0, &(0x7f000001e000-0x2a)=[{0x0, 0x0, 0x0}], 0x1, &(0x7f000001f000)={0x4000000002000, 0x0}) 2017/12/18 19:01:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd(0x7) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00008cf000-0x9)='/dev/vcs\x00', 0x80, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f000040b000)=0x78, 0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f0000275000-0xa)='/dev/ptmx\x00', 0x8000, 0x0) r2 = add_key$keyring(&(0x7f0000d2c000-0x8)='keyring\x00', &(0x7f00009b2000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) add_key(&(0x7f000080f000)="6b7602000000670020", &(0x7f0000e32000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r2) r3 = mmap$binder(&(0x7f0000e73000/0x3000)=nil, 0x3000, 0x2, 0x4050, r0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000035f000)={0xbc, 0x0, &(0x7f000082c000-0xbc)=[@transaction={0x40406300, {0x3, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x20, 0x0, &(0x7f0000783000-0x20)=[@fda={0x66646185, 0x7, 0x4, 0xc}], &(0x7f00000a7000)=[]}}, @clear_death={0x400c630f, 0x0, 0x2}, @release={0x40046306, 0x3}, @acquire_done={0x40106309, r3, 0x4}, @transaction_sg={0x40486311, {{0x3, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x38, 0x50, &(0x7f0000ee2000)=[@fda={0x66646185, 0x5, 0x3, 0x2c}, @fd={0x66642a85, 0x0, r0, 0x0, 0x2}], &(0x7f0000923000)=[0x18, 0x40, 0x0, 0x48, 0x18, 0x48, 0x18, 0x38, 0x48, 0x78]}, 0xffff}}], 0x54, 0x0, &(0x7f0000137000-0x54)="de4d21f21d6b022d2e903e1924f42d23e85b7dd23872225e4dfefea9b3e17ceaf223d6016264e31eb34fcf038527eac3db50518b99e2997eb85336c51f06e7a9418a67d7bb67bf1993c05c7b5debba6c9c87ad24"}) request_key(&(0x7f00008fe000)='usew\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d03000-0x1)="02", 0x0) listen$netrom(r1, 0x5) keyctl$search(0xa, r2, &(0x7f0000808000)="646e735f000000000000000000f4df66654cbe8483f30947ffa404997426afdc9f745842bc1104af78a79adabd1e1ec448", &(0x7f0000b0f000)={0x73, 0x79, 0x7a, 0x2, 0x0}, r2) 2017/12/18 19:01:12 executing program 4: r0 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x400000, 0x24) splice(r0, 0x0, r1, 0x0, 0x4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x720, &(0x7f00004ef000)=0x0) 2017/12/18 19:01:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x7, 0x80005, 0xfffffffffffffffe) accept$nfc_llcp(r0, 0x0, &(0x7f00008e9000-0x4)=0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$hwrng(0xffffffffffffff9c, &(0x7f0000bcb000-0xb)='/dev/hwrng\x00', 0x40480, 0x0) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fd0000)=[{&(0x7f0000f6f000)="", 0x0}], 0x1, &(0x7f0000fd0000)=[@assoc={0x18, 0x117, 0x4, 0x0}], 0x18, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00002cf000-0x4)={0x0}, &(0x7f00003a4000-0x4)=0x4) 2017/12/18 19:01:12 executing program 0: timerfd_create(0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x6, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) fgetxattr(r0, &(0x7f0000001000-0x15)=@known='system.sockprotoname\x00', &(0x7f0000000000)=""/58, 0x3a) r2 = getpgid(0xffffffffffffffff) setpgid(r1, r2) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) accept$packet(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) getresuid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000000)={{{@in=@empty=0x0, @in=@multicast1=0xe0000001, 0x0, 0x8, 0x3, 0x9, 0x10, 0x20, 0xa0, 0xffff, r4, r5}, {0x5, 0x9, 0x4, 0x6, 0x401, 0x100000000, 0x3f, 0xeead}, {0x80000001, 0x10000, 0x4, 0x8}, 0x1, 0x7, 0x33d4, 0x0, 0x80, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0xc4, 0x6}, 0xd, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x8000, 0x0, 0x3, 0x0, 0x80000000, 0x1000, 0x0}}, 0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(r3, 0x5601, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000001000-0x20)={0x1f, 0xe6c, 0x8000, 0x3, 0x40, 0x401, 0x5, 0x3000000000000000, 0x0}, &(0x7f0000001000)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000000)={r6, 0x5, 0xcb, "b3c414ed9eea1d13f1ae16fd1938cf4088c06a777b135c6f8198a521bcd02b27402494b7493e0edbcb5b129f98d98dd371c08b2ec9406195712a934e4809191521fc2327d820d975b189136e39aa0e7e3c975f82e306c9dba27c398c4e4d4da12debbc547a5d49cc0487c4257d5a2520c85fe8f4454090b9ebe372317ddd8d15c99d092d1d681927d7a2514c4b4d5e81f1049f9befd1f637971a126a5fdd155c48e8b4a9bacd3e474a11dfb0eb2f82e67d39d17272d5e70c339c208d9642e5d7ab4ac9c1e0ce524024ff98"}, 0xd3) 2017/12/18 19:01:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00006df000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400000008, 0x0}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000c46000-0x10)={0x6000, 0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00008cc000-0x8)={0x0, 0x0}) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00003f5000)=""/179, &(0x7f0000b84000-0x4)=0xb3) 2017/12/18 19:01:12 executing program 6: ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000003000)=0x0) ioprio_set$pid(0x1, r0, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000001000)='/dev/input/mice\x00', 0x0, 0x2000) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x100, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f000034a000-0x58)={0x2, 0x0, [{0x0, 0x4, 0x3, 0x0, 0x5, 0x316, 0x24, [0x0, 0x0, 0x0]}, {0x0, 0x10000, 0x5, 0x2, 0xff, 0x16, 0x6, [0x0, 0x0, 0x0]}]}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000001000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x5) 2017/12/18 19:01:12 executing program 1: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000011000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1000000000a, 0x2000010000000002, 0x2000000000004001) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000168000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000081d000-0xc)={0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000015000)={0x0, r0, 0x0}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000016000-0x88)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x14, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}], 0x88) getuid() mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r3, 0x540f, &(0x7f0000017000-0x4)=0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r4, 0x4, &(0x7f000000e000)={&(0x7f0000017000-0x1000)=""/4096, 0x1000}) lstat(&(0x7f0000013000-0x8)='./file0\x00', &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = pkey_alloc(0x0, 0x3) pkey_free(r5) sendmsg$unix(0xffffffffffffffff, &(0x7f0000012000)={&(0x7f0000012000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000013000-0x20)=[], 0x0, &(0x7f0000012000+0xeb6)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x20, 0x0}, 0x84) futex(&(0x7f0000012000-0x4)=0x80, 0x5, 0x8, &(0x7f0000012000-0x10)={0x0, 0x1c9c380}, &(0x7f0000012000-0x4)=0x4, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f00007c3000)='/dev/kvm\x00', 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r8, 0x4008ae89, &(0x7f00001dd000)={0x1, 0x0, [{0x40000021, 0x0, 0x9}]}) setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f0000014000-0x1)=0x4, 0x1) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000f000-0x30)={0x14, 0x0, &(0x7f0000b18000)=[@dead_binder_done={0x40086310, 0x1}, @increfs={0x40046304, 0x0}], 0x1, 0x0, &(0x7f000000c000)='b'}) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000474000/0x18000)=nil, &(0x7f0000a70000-0x18)=[@text64={0x40, &(0x7f000060e000)="66b831000f00d0c4c215aaa2308f39a40f20d835200000000f22d80f01cf0f01370f20e035000400000f22e0c744240026010000c7442402a2000000ff1c24650f01cbb993080000b800000000ba008000000f3066b8bf000f00d0", 0x5b}], 0x1, 0xd, &(0x7f00008c6000)=[], 0x0) 2017/12/18 19:01:12 executing program 6: madvise(&(0x7f00008da000/0x1000)=nil, 0x1000, 0x0) mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f000001f000-0x1f)='mime_type^uservboxnet1-*{user)\x00', 0x800, 0x20, &(0x7f000000d000)={0x8, 0x6, 0xcb, 0x7, 0x7fff, 0x2, 0xf3, 0x4}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000013000)={0x3, &(0x7f0000018000)=[{0xc, 0x0, 0x0, 0x0}, {0x84, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$unix(r1, &(0x7f000000d000)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2017/12/18 19:01:12 executing program 4: r0 = shmget(0x0, 0x4000, 0x210, &(0x7f0000260000/0x4000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f000066b000-0x22)=""/34) bpf$PROG_LOAD(0x5, &(0x7f000009d000)={0x1, 0x1, &(0x7f0000220000-0x18)=[@map={0x0, 0x4000000, 0x0, 0xffffffffffffffff}], &(0x7f00007bd000)='vmnet0\x00', 0x1, 0x4a, &(0x7f0000000000)=""/74, 0x0, 0x0}, 0x30) 2017/12/18 19:01:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_fuse_mount(&(0x7f00005bf000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e2a000)='/dev/cuse\x00', 0x600, 0x0) r1 = socket(0x2, 0x3, 0x11) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000004000)={0x0, 0x0, ""}, &(0x7f0000009000-0x4)=0x8) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000f63000)=r0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000005000)={&(0x7f0000004000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4615c368b7a23417a2bfff64fd4e1427232354a1cee3ee5ebdb67f890bfabfd4e94b5f80a73060e6fa18b5b46efffd9324ca5553670fe3d6de1481ba5a3dd4", 0x0}, 0x60, &(0x7f000000a000-0x40)=[], 0x0, &(0x7f0000009000)={0x18, 0x0, 0x2, "0647563d"}, 0x18, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00005fb000)={r2, 0x9, 0x2, 0x10001, 0x4, 0x76}, 0x14) 2017/12/18 19:01:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @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$inet(r1, &(0x7f0000f2d000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r0, r2) 2017/12/18 19:01:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000ea1000)={0x0, 0x0}) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000036000-0x8)={0x0, 0x0}, &(0x7f000071b000)=0x8) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fc8000-0xc)='/dev/rfkill\x00', 0x101100, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000000)={0x3, 0x3, {0x2, 0x2, 0xa75, 0x1, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f0000986000-0x78)={0x2, 0x78, 0x44, 0x0, 0x616, 0x7, 0x0, 0x4, 0x800, 0x1, 0x7, 0x2b3eb191, 0xfff, 0x5, 0x0, 0x3, 0x0, 0x27, 0xc6c5, 0x8000, 0xffffffffffffffff, 0x0, 0x6, 0x81, 0x2, 0x8040000, 0x0}, r0, 0x2, r2, 0x4) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000002000-0x68)={0x0, 0x0, [0x5, 0xfffffffffffffff8, 0x4, 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]}) syz_extract_tcp_res$synack(&(0x7f0000eab000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000e78000-0x52)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "01007f", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, r3, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x81, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2017/12/18 19:01:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000910000)='/selinux/checkreqprot\x00', 0x2, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000a22000)=0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00007aa000)={@common='rose0\x00', @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00003fa000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}) r1 = semget(0x2, 0x3, 0x200) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f00005c4000)=""/175) r2 = syz_open_dev$mice(&(0x7f0000a1d000)='/dev/input/mice\x00', 0x0, 0x101100) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000513000-0x1008)={0x0, 0x1000, "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"}, &(0x7f000040d000-0x4)=0x1008) fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000b51000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003ed000)=0xc) tgkill(r4, r4, 0x3e) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000c74000-0x4)=0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000685000-0x64)={&(0x7f0000703000)=[0x5], 0x1, 0x8, 0x7, 0x0, 0xffffffffffffffc0, 0x2, {0x9, 0x1, 0xff, 0x1f, 0x100, 0xff, 0x766, 0xfffffffffffffffa, 0x20, 0xff, 0x100, 0x20, 0x44b9, 0x800, "7957537a70019d6d0d258771813d5612103486f2ab7c35ce902b864380d1817c"}}) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00007eb000-0x8)={r3, 0x7}, &(0x7f0000549000-0x4)=0x8) 2017/12/18 19:01:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000b31000)={0x0, 0x0}, 0x800) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x7, 0x80000040fe, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xffffffffffffffff, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00000a2000-0x4)=0xa00000000000, &(0x7f0000ef1000)=0x4) prlimit64(r2, 0x3, &(0x7f000062e000-0x10)={0x7, 0x9}, 0x0) clock_getres(0x0, &(0x7f00004d3000-0x8)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r3}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f0000887000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r5, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) unshare(0x400) fcntl$lock(r5, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0}) tkill(r2, 0x1000000000016) dup3(r4, r5, 0x0) 2017/12/18 19:01:12 executing program 4: r0 = accept(0xffffffffffffff9c, &(0x7f0000fa4000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001d0000-0x4)=0x10) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000f0a000+0x573)=0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x20000000001, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000f5b000-0xaf)=""/175, &(0x7f000018e000)=0xaf) 2017/12/18 19:01:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00001aa000-0x8)={0x0, 0x0}, &(0x7f00000ce000)=0x8) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000e000)='/dev/rfkill\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ffb000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r0, &(0x7f0000855000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) poll(&(0x7f0000d82000-0x8)=[{r0, 0x0, 0x0}], 0x1, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000cdd000-0x2)=0x1f, &(0x7f0000ec2000-0x8)=0x2) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000cb5000-0xa5)="", 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2017/12/18 19:01:12 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x40)=[&(0x7f000039b000-0xf)='^.#ppp0cpuset\\\x00', &(0x7f0000001000-0x1b)='em1keyringsecurityGPL\\ppp0\x00', &(0x7f0000000000)='.ppp0[:\x00', &(0x7f000007b000-0xd)='security#$+#\x00', &(0x7f0000000000)='*&security\x00', &(0x7f0000540000-0x2)='$\x00', &(0x7f00003b6000-0x5)='proc\x00', &(0x7f0000b96000-0x1)='^'], &(0x7f0000000000)=[&(0x7f00009c4000-0x1)='\x00', &(0x7f0000973000-0x12)='%-wlan1vmnet1eth0\x00', &(0x7f0000ec1000-0x1)='\x00', &(0x7f0000000000)='trusted+\x00']) ustat(0x0, &(0x7f0000014000)={0x0, 0x0, 0x0, 0x0, 0x0}) [ 62.495170] binder: 12861:12862 BC_DEAD_BINDER_DONE 0000000000000001 not found 2017/12/18 19:01:12 executing program 4: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000942000-0x4)=0x7f8, 0x4) sendmsg$nfc_llcp(r0, &(0x7f00007f7000)={&(0x7f000078c000-0x60)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "b177b8c8c2e3839f7d5e14365c1eb8211a170e32101de09b7583b1008482fffff2d4026513e1b9210668e191431f59aff7a6f3b204007d4bdf428e76fa052c", 0x0}, 0x60, &(0x7f0000002000-0x10)=[], 0x0, &(0x7f0000797000-0xd0)={0xd0, 0x0, 0x7, "ecc82d2bc0f02ecc3139eab85679c7287ad3c42c69d9963feb9d27a4d0e9586beb49e9e72edfc2fc945a6be07f07f39bc500642c50b83b772f83f0fc42c63a1f57385c1edf671d5ea5daacbcb5d7e5f140ecc8b669ac189ac4a67ffd03ba73037fe5d9f5a7ea244c5f9fdb4e496662fcfef97d3dbabeee30ca40aaabd4e10e511d386a0a4d91dc0287083569f293b8b6852c6b41b54be4cf900abe394a2e51227fb95f7c5c418a5d35f16f40f648d4aaa14e7b7d8946b8dcf9"}, 0xd0, 0x10}, 0x40004) recvfrom(r0, &(0x7f0000a4c000)=""/133, 0x85, 0x2000, &(0x7f0000c4f000-0x8)=@un=@abs={0xbfede4841cce94bb, 0x0, 0x3}, 0x8) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000f73000)='/dev/binder#\x00', 0x0, 0x802) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x2) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000f73000)={0x0, 0x1, 0x80, 0x4c, 0x0}, &(0x7f0000f73000)=0x10) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000f73000)={r2, 0x80000001, 0x2, 0x0}, 0x10) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000f73000-0x38)={&(0x7f0000f72000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000f72000)=[{&(0x7f0000f72000)=""/141, 0x8d}, {&(0x7f0000262000)=""/4096, 0x1000}, {&(0x7f0000f73000-0xf5)=""/245, 0xf5}, {&(0x7f000032b000)=""/1, 0x1}, {&(0x7f0000f72000)=""/93, 0x5d}, {&(0x7f0000f72000)=""/0, 0x0}, {&(0x7f0000f72000)=""/185, 0xb9}], 0x7, &(0x7f00002ad000)=""/4096, 0x1000, 0x6}, 0x10001) 2017/12/18 19:01:12 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffffff, &(0x7f000080d000)={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000000)=@req={0x28, &(0x7f0000722000-0x1a)={@generic="997853984f2898d00ad7fc05ab7ed954", @ifru_data=&(0x7f00009fb000)="318f6f72cdf6e919b217730500321a3c6d95f7b5e522a574164e61e8e70ed6a3"}}) mmap(&(0x7f0000374000/0xf000)=nil, 0xf000, 0x4, 0x1a031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x94b000)=nil, 0x94b000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/18 19:01:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000ff4000)={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0}, &(0x7f0000e58000-0x4)=0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={r0, 0x1, '\x00'}, &(0x7f0000912000-0x4)=0x9) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000076a000-0x4)=0x0) ioprio_set$pid(0x2, r1, 0x1) syz_emit_ethernet(0x2e, &(0x7f0000d56000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000cb1000-0xe)='/selinux/user\x00', 0x2, 0x0) gettid() ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000758000)=0x3) 2017/12/18 19:01:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000c03, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000368000)={0x0, 0x0, 0x0}, &(0x7f000090d000)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f000030f000)={0x0, 0x0}) kcmp(r3, r3, 0x7, r0, r1) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x12) 2017/12/18 19:01:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000831000-0x11)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x15, &(0x7f0000790000-0x4)=0x0, &(0x7f0000caf000)=0x4) timer_create(0x0, &(0x7f0000d61000)={0x0, 0x12, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000041000-0x20)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) ppoll(&(0x7f0000ae7000)=[], 0x0, &(0x7f0000846000-0x10)={0x0, 0x0}, &(0x7f000079e000-0x8)={0x0}, 0x8) 2017/12/18 19:01:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000224000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xd, 0x8012, r0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00001a9000)=0x87, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002eb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x8000000000000007, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/18 19:01:12 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a64000)='/dev/autofs\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000001000-0x48)={0x4, 0x21f, [{0x8, 0x0, 0x30}, {0x81, 0x0, 0x9}, {0x0, 0x0, 0xffff}, {0xff, 0x0, 0x4000000}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000002000)={0x0, 0x2a, "3a5018eafbd9ccb7edec9c9a7d6aab4af4188198263e404731a4e50ba85daec75ba751158bc78c216615"}, &(0x7f0000001000)=0x32) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000003000-0x10)={0xb5, 0x8200, 0x3, 0x81, r2}, &(0x7f0000002000-0x4)=0x10) seccomp(0x0, 0x1, &(0x7f0000002000-0x10)={0x3, &(0x7f0000000000)=[{0x1, 0x7f, 0x7, 0x80000000000000}, {0xfffffffffffffa18, 0x7, 0x2, 0x3}, {0x401, 0x8, 0xffffffffffff8001, 0xb68}]}) clone(0x0, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") r3 = semget(0x3, 0x2, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msync(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2) semctl$IPC_INFO(r3, 0x4, 0x3, &(0x7f0000003000-0xbf)=""/191) setfsgid(0x0) 2017/12/18 19:01:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000046c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/12/18 19:01:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00008ff000)='/dev/net/tun\x00', 0x0, 0x0) sync() ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00008bd000)={@generic="00090000008000001607067d08b1bd5c", @ifru_settings={0x2, 0x0, @cisco=&(0x7f00006fb000-0x8)={0x0, 0x0}}}) ioctl$TUNDETACHFILTER(r0, 0x400454cb, 0x0) 2017/12/18 19:01:12 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ed2000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = syz_open_dev$sndseq(&(0x7f0000189000)='/dev/snd/seq\x00', 0x0, 0x40000000000006) write$sndseq(r1, &(0x7f0000169000)=[], 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000fe3000)={0x0, 0x0}) close(r0) 2017/12/18 19:01:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001d5000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000017a000-0x8)='./control\x00', &(0x7f0000014000)='anon_inodefs\x00', 0x9002, &(0x7f0000fcb000)="") r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f82000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f00001e8000-0x10)={0x6, 0xb76, 0x80000001, 0x3f}, 0x10) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000d5a000)={0x0, 0x0}) fcntl$setsig(r1, 0xa, 0x17) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0xb3b9, &(0x7f0000005000)="") r2 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f0000a31000-0x1000)=""/4096, 0x1000) listxattr(&(0x7f0000556000)='./control\x00', &(0x7f000092c000-0x59)=""/89, 0x59) 2017/12/18 19:01:12 executing program 1: mmap(&(0x7f0000000000/0xaff000)=nil, 0xaff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ad8000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000ce000-0x10)={0x2, &(0x7f0000aff000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000409000-0x8)={r3, 0x5}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000afd000)={0x3, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x4000080000008, 0x8001, 0x0, 0x0, 0x0, 0x0}]}) 2017/12/18 19:01:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000f74000)='./file0\x00', 0x8) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000e8f000-0xa)='./control\x00', 0x1000008) rmdir(&(0x7f0000435000-0xa)='./control\x00') 2017/12/18 19:01:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a81000-0xa)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000082e000-0xd)={0x0, 0x0}) r3 = gettid() ioctl$TIOCSPGRP(r0, 0x540f, &(0x7f0000280000-0x4)=r3) rt_sigtimedwait(&(0x7f00001fb000)={0x7ff}, &(0x7f0000e05000+0x295)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ee9000)={r1, r2+10000000}, 0x8) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000891000-0x11)='/selinux/enforce\x00', 0x208802, 0x0) ioctl$EVIOCSKEYCODE(r4, 0x40084504, &(0x7f00007c0000)=[0x8, 0x9]) ioctl$int_in(r0, 0x80000000005407, &(0x7f0000125000-0x6)=0x0) 2017/12/18 19:01:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000520000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000bc2000)={0x0, 0x0}) ppoll(&(0x7f00003d0000)=[], 0x0, &(0x7f00003f5000)={0x77359400, 0x2}, &(0x7f0000cb8000-0x8)={0x0}, 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ff1000)='/dev/vga_arbiter\x00', 0x80000, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000905000)=0x0, &(0x7f00008ed000-0x4)=0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e68000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) [ 62.541420] device gre0 entered promiscuous mode [ 62.548164] binder: 12861:12879 BC_DEAD_BINDER_DONE 0000000000000001 not found [ 62.556021] binder: BINDER_SET_CONTEXT_MGR already set [ 62.562480] binder: 12861:12876 ioctl 40046207 0 returned -16 [ 62.565637] binder: 12901:12902 ioctl 40046205 2 returned -22 [ 62.571826] binder: 12901:12902 ioctl 40046205 2 returned -22 2017/12/18 19:01:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000efb000-0xe8)={{{@in=@broadcast=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001aa000-0x4)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00007d2000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@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}, {{@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}}, &(0x7f00001e7000)=0xe8) lstat(&(0x7f0000a86000)='./file0\x00', &(0x7f0000e9b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000913000)=[r3]) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000ce5000-0xe8)={{{@in=@loopback=0x7f000001, @in=@multicast1=0xe0000001, 0x1, 0x74, 0x2, 0x7ff, 0x11, 0x0, 0x80, 0x80, r1, r2}, {0x4, 0x1, 0x7, 0x3, 0x62, 0x4, 0x7, 0xff}, {0x8, 0x85, 0x820, 0x4}, 0x4, 0x3, 0x400, 0x1, 0x8, 0x1}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0x7cb}, 0xb, @in=@loopback=0x7f000001, 0x6, 0x7, 0x2, 0x3, 0x8, 0x7b9, 0x5}}, 0xe8) write(r0, &(0x7f00002a6000-0x10)="020a952502000000000800d91dfb3700", 0x10) 2017/12/18 19:01:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00005d9000-0xa)='oom_score\x00') sendfile(0xffffffffffffffff, r0, &(0x7f000007e000-0x8)=0x0, 0x18001) 2017/12/18 19:01:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00002c1000)="75736572aa736563757269747900", 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f000034a000)={@common='rose0\x00', @ifru_flags=0x0}) close(r0) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x1f) 2017/12/18 19:01:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000ef3000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000e25000)=0x1c, 0x80800) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000057000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00002f2000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendto$ax25(r1, &(0x7f0000217000-0xc2)="d31a4fb3dde2db831a1f5084c139bdb64e05874bee7af89ebf72b4a5bb34858494fdfd1fd9909ebc8b0ab286cac0bd9bc1fb5839e1f4a9e76f4cba87e24530e3a7baa5254045c6cca4e6b29755c456bf6aafa54e11fe65794c914d39f78110771923166b487021c934aea4f7ccf7b9e7ca3370bce142c6a550fed4413e0d1cfd74fe824955c6a16dce2230b676444cc0ea2bc1a6a0dddd8a3d01f8452fd8ed949ccda469caf8ed4aa73834427cc72f5786ce27afa1daa3bf420403a2dea7fec6778f", 0xc2, 0x40, &(0x7f00008be000)={0x3, {"69e995b00d7d45"}, 0x1}, 0x10) r2 = memfd_create(&(0x7f0000005000-0x1)='\x00', 0x0) lseek(r2, 0x10000000000, 0x1) timerfd_gettime(r2, &(0x7f0000c95000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000d62000)={0x0, 0xa0, "0c9a67929077c4fcc7b774bcaca4d999d3230d2151280a5d6b0e19a80e7fcba0c91bd2e389846c6a28bd96202ac97da37d46eb8a108a54b5e44a6d56c88d1093865f505b7e302ea540049c9857879223081f2ba084b757ccfdedbcf89c51cc6c94dda1732eff50a43544b9af414e37e82ddc3411228ebd88c5cad2699a545507ff97da6f436daa3d215bcd05b26f0726037977248523e9b8d99030a5af983b91"}, &(0x7f0000ed1000-0x4)=0xa8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00007fe000-0x8)=@assoc_value={r3, 0x6}, &(0x7f0000fcc000)=0x8) setsockopt(r2, 0x3, 0x7, &(0x7f0000ae2000-0x31)="b7e4069f79afedd210d72b4a7bc96f242a6d86ada100ca711e36df0e76aa45352373119c444d0c8bf2bbd321250da5489c", 0x31) connect$netlink(r2, &(0x7f00009de000-0xc)={0x10, 0x0, 0xfffffffffffffffa, 0x4}, 0xc) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000164000-0x58)={{0x3ff, 0x6}, 0x0, 0xfff, 0x10000, {0x349, 0x7}, 0x5, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f000082e000-0x8)={0x81, 0x0, 0x1000, 0x6, 0x50}) bind$inet6(r2, &(0x7f00001ce000)={0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0xfff}, 0x1c) 2017/12/18 19:01:12 executing program 3: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000000c000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000008000-0xe)='net/sockstat6\x00') r2 = syz_open_dev$evdev(&(0x7f000000a000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f000000d000-0x28)={0x0, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x0}, @period={0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0}, 0x0, []}}) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f000000a000)=0xfb97, 0x2) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f000000a000-0x2d)=""/45) r3 = syz_open_dev$usbmon(&(0x7f0000009000-0xd)='/dev/usbmon#\x00', 0x101, 0x200) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f000000d000-0xe)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f000000d000-0x88)={0x9, {{0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2017/12/18 19:01:12 executing program 1: mmap(&(0x7f0000000000/0xf11000)=nil, 0xf11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x1) setsockopt(r0, 0x800000010d, 0x80000000000b, &(0x7f00001a9000-0x4)="06000000", 0x4) r1 = syz_open_dev$vcsn(&(0x7f0000560000-0xa)='/dev/vcs#\x00', 0x470, 0x80000) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000f12000-0x10)={0x10000, 0x100000001, 0x80000000, 0x7}) 2017/12/18 19:01:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f83000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ustat(0x0, &(0x7f000033f000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCGETS(r0, 0x5401, &(0x7f00001b0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000370000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000c3f000)={0x1, &(0x7f00001b5000-0x8)=[{0x0, 0x0}]}) r2 = socket$inet(0x2, 0x5, 0x0) getsockname$inet(r2, &(0x7f00005ff000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000799000)=0x10) r3 = dup2(r2, r2) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f0000465000)={0x0, 0x0, 0x0, 0x4, 0x468, 0x0, 0xa, 0x1e, 0x8, "288b72ed6ed13accaa0a9ae30cbacc17c78cd52ec089fbb765e215e114affdf6327d5613a91d11a924836223991544503c99f6e316344982acf8a3857af5f9a4", "bd9569e9efc48ec9798b5f2cebac17a400c2845017dad75bb572f0be8454f254ea6573d494820f7f0265e26ec23b3207bd23c1d92439ee2f4101980a9232483b", "69e682985ae15bece0b0ada5c51efb1b14ab1e241f68f86cb22b90ccb8211ac5", [0x0, 0x2]}) poll(&(0x7f0000349000)=[{r0, 0x200, 0x0}, {r0, 0x24, 0x0}, {r0, 0x210, 0x0}, {r0, 0x1440, 0x0}], 0x4, 0x1) r4 = dup2(r0, r0) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000155000-0x20)={0x8, 0x0, 0x0, 0x10000}) ioctl$DRM_IOCTL_AGP_UNBIND(r4, 0x40106437, &(0x7f00008d9000)={r5, 0x9}) ioctl$KDSKBMETA(r4, 0x4b63, &(0x7f000030a000-0x8)=0x2) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) r6 = add_key(&(0x7f0000d49000)='syzkaller\x00', &(0x7f0000727000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$describe(0x6, r6, &(0x7f0000b68000)=""/231, 0xe7) tkill(0x0, 0x0) 2017/12/18 19:01:12 executing program 2: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000074b000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000061000)={0x0, 0x16002}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000ef6000/0x18000)=nil, &(0x7f0000fd1000)=[@text16={0x10, &(0x7f0000fd1000)="baf80c66b83c779a8366efbafc0ced0f32670f01c90f01c866b9d60a000066b80080000066ba000000000f306766c7442400710000006766c7442402000000006766c744240600000000670f011c24b8a4008ed00ff5cef31d1b3f65d807", 0x5e}], 0x1, 0x0, &(0x7f0000fd2000-0x20)=[], 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000089c000)={"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"}) 2017/12/18 19:01:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x20000000f, &(0x7f0000ae5000)="02", 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d25000-0x10)='/dev/sequencer2\x00', 0x600000, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f00009d4000-0x4)=0x0, &(0x7f000062e000)=0x4) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000634000-0x8)={0x7, 0x33bff95d, 0x100000001, 0x14000}, 0x8) 2017/12/18 19:01:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000003000-0x8)=0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000d9c000)='status\x00') setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000d23000-0x4)=0xd0, 0x4) r2 = syz_open_procfs(0x0, &(0x7f00003a0000)='projid_map\x00') ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00009c4000)=0x0) sendfile(r2, r1, &(0x7f000030f000)=0x0, 0x7563) 2017/12/18 19:01:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000b0b000-0x8)='./file0\x00', 0x0) lstat(&(0x7f000017b000)='./file0\x00', &(0x7f0000775000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000eab000)={0xffffffffffffb0b9, "f628d6bcf768"}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00009ad000-0x4)=0x3, 0x4) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00007a1000-0x8)=0x0) 2017/12/18 19:01:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000481000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt(r2, 0x7c4, 0x9, &(0x7f0000fda000-0x84)="4e38d915224359ded6adfd7ee23338ed5199ba7bb9df83a5e228c3a9ac1322cd974ec25a93be2af99cd158d44399527f552567b0f19a89a7d07399494120708fd8e75f3e0c0ff6e87c2581df0f6c5892ca0f7d2a58ba4a468c3a73f3527eab8f81427e31472100a321b5a2542a955176b105d44477f43fdb6e10417cfaa689a2a3068438", 0x84) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@hci={0x1f, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000d88000)=0x0) 2017/12/18 19:01:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00004db000)='./file0\x00', 0x141043, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000785000-0x16)={0x9, [0xd0, 0x7, 0x7, 0x69, 0x80, 0x79, 0x80000001, 0x8, 0x0]}, &(0x7f0000ab0000-0x4)=0x16) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7fffffffffffffff, 0x0, 0xa00000002, 0x2000000000000, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r0, &(0x7f000016c000-0x60)={0x27, 0x10000, 0x5, 0x7, 0x6, 0x9, "1e80773282a7c1ea447d7ef8ad2af240c24d53becc55ef081d6324172ca18880759f62d41f29929019eb9bb3dfe205e3eb511c9b59c58dbd4751e60356dec4", 0x6}, 0x60) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000ee3000)=0x7, 0x4) 2017/12/18 19:01:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) umount2(&(0x7f00006e3000-0x8)='./file0\x00', 0x2) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000763000)={0x3, 0xffffffffffffffff, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000005a000)={0x0, 0xa2, "bcd0809226ae9cce2d9c2308da47bab1e98408679b881a7188e38dffe4160d89cd10d6ff043ea1648acbddf6a83f4d3431564b43f64a51794b3a7fd7964f01e71a810b59556c3c5e1b5d1ab75d6b4770d2f92d68d3253ce38e574d45e640518d5d9416b4765c6eb98f41532082e13b1f04d7e6103c78d461af5a167fa04b8600a0237f3704188c3321548dc9e377dcb0e73682c90560b54175f84bbafe7804951306"}, &(0x7f0000b9c000-0x4)=0xaa) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000abd000-0x8)=@assoc_value={r1, 0xffff}, 0x8) 2017/12/18 19:01:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f00002b8000-0x8)=0xf6c7) mkdir(&(0x7f000053c000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000db1000-0x8)='./file0\x00', &(0x7f0000f9d000-0x5)='proc\x00', 0x0, &(0x7f0000cde000)="") r1 = open(&(0x7f000054f000-0x8)='./file0\x00', 0x1c0, 0x0) clock_gettime(0x0, &(0x7f0000f6e000)={0x0, 0x0}) utimes(&(0x7f0000a29000)='./file0\x00', &(0x7f000031b000-0x20)={{0x0, 0x2710}, {r2, r3/1000+10000}}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0xf69ff7d) getsockname$packet(r1, &(0x7f0000f92000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00008ea000)=0x14) sendmsg(r1, &(0x7f0000043000)={&(0x7f00005bf000)=@ll={0x11, 0xff, r4, 0x1, 0x3ff, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000740000-0x30)=[], 0x0, &(0x7f0000ecc000)=[], 0x0, 0x80}, 0x0) 2017/12/18 19:01:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x11, 0xa, 0x300) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x180000a) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = socket(0x2000000011, 0x3, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) r4 = semget$private(0x0, 0x4, 0x80) semctl$GETVAL(r4, 0x3, 0xc, &(0x7f000018f000-0x32)=""/50) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) migrate_pages(0x0, 0x0, &(0x7f0000962000)=0x0, &(0x7f0000e53000)=0x0) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x15, r5, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) r6 = socket$packet(0x11, 0x2, 0x300) bind$packet(r6, &(0x7f000011f000)={0x11, 0x1f, r5, 0x1, 0x0, 0x6, @random="5700000089de", [0x0, 0x0]}, 0x14) write$tun(r2, &(0x7f0000e20000-0x348)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42) 2017/12/18 19:01:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c71000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000448000-0x9)='/dev/vcs\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000917000-0x4)=0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000014a000)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000e35000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f000040f000)={0x0, 0x1, [@random="c9169e7f4a5f"]}) sendto$inet(r0, &(0x7f0000589000-0x1)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/18 19:01:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) socketpair$inet(0x2, 0x0, 0x0, &(0x7f00004da000-0x8)={0x0, 0x0}) semget$private(0x0, 0x0, 0x0) semctl$GETZCNT(0x0, 0x0, 0xf, &(0x7f0000466000)=""/129) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000268000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000000b000)='./control\x00', 0x0) removexattr(&(0x7f00000ba000-0xa)='./control\x00', &(0x7f0000dff000-0x15)=@known='system.sockprotoname\x00') mkdirat(r0, &(0x7f00006ec000-0xa)='./control\x00', 0x0) getdents(0xffffffffffffffff, &(0x7f000062d000-0xd1)=""/209, 0xd1) semget(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000f67000)={0x0, 0x0, 0x0, 0x0}, 0x8) 2017/12/18 19:01:12 executing program 7: mmap(&(0x7f0000000000/0x177000)=nil, 0x177000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f000000a000)='./control\x00') perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000f000-0xa)='./control\x00', 0x0, 0x0) getdents(r0, &(0x7f0000001000)=""/115, 0x73) mmap(&(0x7f0000178000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000178000)={0x0, 0x0}) mmap(&(0x7f0000179000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000177000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r0, &(0x7f0000178000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0xfffffffffffffffe, &(0x7f000009d000-0x8)={0x4}, 0x8) ioctl$VT_DISALLOCATE(r1, 0x5608) vmsplice(r1, &(0x7f0000179000+0x4d1)=[{&(0x7f000017a000-0xdc)="2db4178fd64d60f558f49dbb3f156d077e5873ff883d5658b9d47d48c31e63ccee110362f40c4e91d9e1f60b2d5790677f1be3d7abacfd592acf8e5a06adefbf8b84c19faafb802d025f9693ce543253ea849e5361df6179c0e7e72784de02f5731dc47bb8dbaabadb198bc7267cd7cfe49df064ff900ba4e058219c28a4dbb03ae528774af1da939780d6a94d230a68fdf0646ec23790c3fba9c578ad30268935be2af94e9d683e5c1b44ac364a0d32c714ee41c6cb651f40f097e0f2d6b014b8567b547435f9fa910f88d3c1a5fb81e413bc6129c98fe984a8d0254b", 0xdd}], 0x1, 0x0) 2017/12/18 19:01:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000259000-0x8)={0x0, 0x0}) sendmsg$netlink(r0, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000008000-0x10)=[{&(0x7f0000002000-0x40)=[{0x11, 0x1d, 0xffffffffffffefff, 0x0, 0x0, '\a'}], 0x11}], 0x1, 0x0, 0x0, 0x40}, 0x28080) [ 62.697164] kvm: vcpu 0: requested 68374 ns lapic timer period limited to 500000 ns [ 62.723710] device gre0 entered promiscuous mode 2017/12/18 19:01:12 executing program 2: r0 = socket$inet6(0xa, 0x8000006, 0x10000) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000203000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/18 19:01:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00006d8000-0x8)=0x75) r0 = semget$private(0x0, 0x6, 0x0) semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffff9, 0x0}], 0x1, &(0x7f0000c06000-0x10)={0x2000, 0x0}) semctl$SETALL(r0, 0x0, 0x11, &(0x7f00009e4000-0x10)=[0x7]) timer_create(0x3, &(0x7f0000f72000-0x60)={0x0, 0x2a, 0x4, @thr={&(0x7f0000164000-0x9)="3e8fd1fbb03b6337e5", &(0x7f00005fc000)="06d396a27e09c0456b8fa1ab8df2242da5b877b393a24da761fceda3277642ea1973d4ad829409a41d3c11b21f11066f831dd86f65fa41a3587d439b0cf57b1631ddb784ae8033bfdf89ca4a71e9a22376d0aa3ddb6a20f5d6ca89aa1906ade74d8fc1"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c3000-0x4)=0x0) timer_getoverrun(r1) [ 62.751925] kauditd_printk_skb: 256 callbacks suppressed [ 62.751929] audit: type=1326 audit(1513623672.672:1705): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12996 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 62.756871] device gre0 entered promiscuous mode [ 62.786521] device syz0 entered promiscuous mode 2017/12/18 19:01:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0) r1 = open(&(0x7f000054a000)='./bus\x00', 0xb00, 0x0) r2 = dup3(r1, r0, 0x0) epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f00003d7000-0xc)={0x2, 0x0}) open(&(0x7f0000cd2000)='./bus\x00', 0x24867c8490945911, 0x0) 2017/12/18 19:01:12 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000577000)='/selinux/enforce\x00', 0x0, 0x0) fcntl$setpipe(r0, 0x407, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00007ac000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000236000)=@generic={0x1e, "01030000000000000000000001001a0009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb008401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f08f0158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x800000000000001e, 0x5, 0x0) dup3(r2, r1, 0x0) r3 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) r4 = accept4$inet(0xffffffffffffffff, &(0x7f000016c000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000752000-0x4)=0x10, 0x3ef3a11922769cf1) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x5, &(0x7f0000c84000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000c4e000-0x20)={0x10000, 0x0, 0x10001, 0x4}) ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40106437, &(0x7f0000808000-0x10)={r5, 0x80000001}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d10628d, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f0000383000-0x8)='$)$user\x00', 0x2) setsockopt$bt_BT_FLUSHABLE(r6, 0x112, 0x8, &(0x7f00001eb000)=0x3, 0x4) r7 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r7, 0x89a2, &(0x7f00005ca000-0x28)={@common='ip6tnl0\x00', @ifru_flags=0x1}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000ad4000)=0x4, 0x4) 2017/12/18 19:01:12 executing program 1: prctl$getreaper(0x3, &(0x7f0000356000-0x8)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000012e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e5c000-0x4)=0xc) getpgrp(r0) 2017/12/18 19:01:12 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x1110c0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000000)={0x8, 0xfffffffffffffff8, 0x0, 0x1ff, 0x8, 0x0, 0x1577, 0x0, 0x6, 0x6, 0x1, 0xbab9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000044f000)='/dev/autofs\x00', 0x800, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9f5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000332000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000c95000)=0x1, 0x4) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f000043f000)=0x9, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000f79000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-cast6-avx\x00'}, 0x58) socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r4 = accept$alg(r3, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000e07000)={0x0, 0x0, &(0x7f0000fc5000)=[{&(0x7f00006a5000)="fe0e4bbed89e26643465db55baa37eb85aa856dd70c919af89707ec8daa3902a1616f6fb99f8152baea70e4b13432efc3fc78ff7dff5558dd992a806b95a8a7cc332df8c3ee5c964588e38f5260f8f50a0e998f93c1468bb92a3973bf0f8fd91d8f9d1a25bd0a47902a0ba6f6babdde0f3aa917c76affa66bf332b5c00022dec9161cc06c4558e1d34903b2eaebdf7236a3fce04eddae6e8f3e73229e233e274e0854d150b37915bd1d4c13c90dcf925b4201bbc414d693f1603c753c59890988e2fbc524214d920a04e208c92924e6e", 0xd0}], 0x1, &(0x7f0000a62000)=[], 0x0, 0x0}, 0x0) recvmsg(r4, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00001a0000-0x1)=[{&(0x7f0000ee9000)=""/17, 0x11}, {&(0x7f0000f75000)=""/228, 0xe4}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) r5 = semget(0x0, 0x0, 0x100) semctl$IPC_STAT(r5, 0x0, 0x2, &(0x7f0000974000-0x67)=""/103) [ 62.801090] audit: type=1326 audit(1513623672.672:1706): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12996 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=53 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/18 19:01:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x200000000000404, r0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000f29000)={0x0, 0x0, 0x10001, 0x5}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000fd3000-0x17)={0xcf, r2, 0x1, 0x401}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000f63000)={0x0, r3, 0x10000, 0x3}) modify_ldt$write2(0x11, &(0x7f00002e5000-0x10)={0x57a1f2c2, 0x20000800, 0x1400, 0x3, 0x40, 0x8d, 0x7f, 0x695, 0x7f, 0x3ff}, 0x10) getcwd(&(0x7f00000ab000-0x8c)=""/140, 0x8c) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f00000fd000)="6b657972696e6126217072ef632b230081") 2017/12/18 19:01:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80005, 0x7f, &(0x7f0000188000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000d79000-0x8)={0x0, 0x4}, &(0x7f0000853000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000e6d000)={r1, 0xff, 0x20}, 0xc) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000055c000)=0x1f, 0x4) timerfd_settime(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000412000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f00008f5000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/18 19:01:12 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000220000-0x11)='/dev/vga_arbiter\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000001000-0x50)={0x5, 0x8000, 0x2, 0x0, 0x12, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x10001) sendfile(r2, r2, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0) dup(r1) umount2(&(0x7f0000001000)='./file0\x00', 0x0) [ 62.801096] audit: type=1326 audit(1513623672.717:1707): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12996 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 62.801101] audit: type=1326 audit(1513623672.717:1708): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12996 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/18 19:01:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000ff4000)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e58000-0x4)=0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={r0, 0x1, '\x00'}, &(0x7f0000912000-0x4)=0x9) syz_emit_ethernet(0x140, &(0x7f0000df4000-0x1032)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) 2017/12/18 19:01:12 executing program 1: close(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/create\x00', 0x2, 0x0) getsockopt$netlink(r1, 0x10e, 0xf, &(0x7f0000001000-0x1f)=""/31, &(0x7f0000001000-0x4)=0x1f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000001000-0xa6)="fe2bd2b449dd8b831d0d781f8d0c36f8d616e52da6f520814d8bfb2eae4d3429b41324139a161bd6ccd59a92150b79ad3bc4151d1b9b323453c713b0c5efa73c98c27bc42ce4bde0e054c287f70416e1158c5951a165e44ee517897aec96c1a564093479cd8518457270eaf99cc8e002cce5f8187b14eede3f8eb27a64a471dc4928d1f05838d72b78d7ab35003aeb8ff91b2b2e8d7550d0097c2dba8ce132d574c4379f2084", 0xa6}, {&(0x7f0000000000)="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", 0x133}, {&(0x7f0000453000)="9fa88b53c3baf500d485", 0xa}, {&(0x7f0000001000-0xe1)="9fb60bc3964519f68f5dfb089d5e8865ed544f870c83a3e4705c6a4bc5d26cec23db3ed61cc1307edf45dc0b5505e8eb1e5f014e52a44c5a580036346755477242818e16e3847f3484230a0104477c0ed7df19a236307bf66567e014eaf733a1a373fcfed4dbfb832d34a3b69b5401aa2375901493f11e2018f8c05bfe60f7167f4e66372dff00f03c0e1de8ef53153b29307086ffd141ce82d27eb7f9af37bd9c1872c597feb10368a0d0f5776790a8888816ed9c59bfa56aed590ef97c20a00bdc2e2929986bb9d8d9f481dd9a71e2e366ac819e307f9244a3d8e8b13c80e970", 0xe1}, {&(0x7f0000003000-0x7a)="fb71953a8675787ee38e94985737fcf5b62b7063308655a34e5b215885c014ceaf50b7a6398e8999213ff9e5297bad90e2e1d7912ae001b5d99c54cb94de3986e748564da6931db62aa5c34f53168151c16b696e3ef73783935d3bee697d7c0c312d8d2e75fb6b0775cc36e518310d24718805f76ff2d764608c", 0x7a}, {&(0x7f0000001000-0xc1)="d80a5f5c670ba310ddcf96d59f4190f05fb0b3dd0652e25969c41849d2946f50f259b1aadcd945a72d0f05275bde8535f88c4de87e797bf3a426066f9338cb57b70d193a1db8df8ceaf6698d22e3b9d3550f0f8e4fbcd87b6af0da99df71ac56f5e280ee2077b777f2e4cfd9dd3188393650468357e74faa26f2dc55deb2d9cb8efe692c2e84d0da84a33a5a03526ea42429c5f5435edf39bc437be88774bc91699529abae68777e00008eaa3bbf86ee7c7f716090255fc0655461b11fa5e9c7e4", 0xc1}, {&(0x7f0000000000)="2d49454ff3bd6235445d15bc74e536094a614ac78de31ca689c1d5a9ab4385646a90a42dc19dfde47abc40360231021283944f25e8158341a8af77261b00e500000c505fca4de136f1b8457ceed0b9d25769e249bbbab1de18acb1902f9222e25e385f52af36a8d3e3c2f43eb30aab120eadfc758248a9eaf569b977c0d10c897a803b2134dd4facdb018733047fa1fdcdca831d980d011fe18eae50933cc3f37374d06c9afd0f70863f48130399e7e1d2b5d7e9fa4f274468b5393740839175d03ffd3c2d05864e38d99cd0ccebffac3cca89bc60d673751805a3d52d2d96145357a04deb04719e6158ea293b9498087771fa20a09a876ae8b086", 0xfb}], 0x7, 0x0) [ 62.801107] audit: type=1326 audit(1513623672.718:1709): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12996 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=78 compat=0 ip=0x452a09 code=0x7ffc0000 [ 62.801112] audit: type=1326 audit(1513623672.718:1710): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12996 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 62.801116] audit: type=1326 audit(1513623672.718:1711): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12996 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 62.801121] audit: type=1326 audit(1513623672.718:1712): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12996 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=64 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/18 19:01:12 executing program 6: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000f63000)='id_legacy\x00', &(0x7f0000420000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f63000)="00e25e750f8143f5bad96408708eb11bb9a3bebb8d584e642944217fadce4864a1029272360fb80f8075b1ee4acffcca76b9b9d90e6935793f266e58aefbe9b88e0b6767836492f1aa68def1f1cad8c1dc5261b29db95c250811f6ea13495e09e9fc1f8093b8154dc26712a0579df9e2a8ef433767c1897aa8e20181d830c4f884359a8c0ffc6621cee9d8757c1c44e40cfe016dcb05a20f7636c79cb6376db9d6c182241efc2a59a1f20a593d55a14c7993200f8349c02eaa0aac319f452694b4e652a1bd4223ced8884c1e8c3d3a6fb870d1b4170f7eb6084f45", 0xdb, 0xfffffffffffffff8) keyctl$setperm(0x5, r0, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000001000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0) 2017/12/18 19:01:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00004f1000-0x12)='/dev/input/mouse#\x00', 0xebb, 0x1841) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x4020940d, &(0x7f00000bf000-0x8)={r0, 0x0}) syz_open_dev$evdev(&(0x7f00006e7000-0x12)='/dev/input/event#\x00', 0x9, 0x40000) 2017/12/18 19:01:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) exit(0x0) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000e1b000-0x4)=0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000150000)={0x3, 0xb1a8, 0x0, 0x87, 0x40, 0x100000000, 0x100, 0x80000000000, 0xffffffff, 0x5, 0x2}, 0xb) r1 = open(&(0x7f0000f6a000)='./file0\x00', 0x200000, 0x1) r2 = syz_open_dev$mice(&(0x7f0000052000)='/dev/input/mice\x00', 0x0, 0x20000) renameat2(r1, &(0x7f000054b000)='./file0\x00', r2, &(0x7f0000b4a000-0x8)='./file0\x00', 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000bb0000-0xd)='/dev/snd/seq\x00', 0x0, 0x81144) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000029f000-0x11)='/dev/vga_arbiter\x00', 0x141000, 0x0) dup3(r3, r3, 0x80000) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f000000d000)={{0x0, 0x0}, {0xe, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 19:01:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000801000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00004b5000-0x8)={r0, r2}) r4 = dup2(r0, r1) clock_nanosleep(0x0, 0x0, &(0x7f0000af1000)={0x77359400, 0x0}, &(0x7f0000012000)={0x0, 0x0}) recvfrom$ipx(r4, &(0x7f0000de1000-0x91)=""/145, 0x91, 0x0, &(0x7f000089f000)={0x4, 0x0, 0x0, "5ff9554a574f", 0x0, 0x0}, 0x10) connect$llc(r4, &(0x7f000012c000-0x10)={0x1a, 0x15, 0x0, 0x5, 0x4, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) sendmmsg(r3, &(0x7f0000e84000-0x3c)=[{{0x0, 0x0, &(0x7f000036d000)=[{&(0x7f00008e7000)="ca", 0x1}], 0x1, &(0x7f00008b2000-0xc8)=[], 0x0, 0x80}, 0x0}], 0x1, 0x0) 2017/12/18 19:01:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x40000, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x7, 0x0, 0x4, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x4004005) 2017/12/18 19:01:12 executing program 1: mmap(&(0x7f0000000000/0xdcd000)=nil, 0xdcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000dce000-0x8)='./file0\x00', 0x583002, 0x8c) write(r0, &(0x7f0000a13000)="26000000130047f1ffffff7f00ffffff080003ff01000000f6b200000017edff04002b006e35", 0x26) 2017/12/18 19:01:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f000072c000)=@req3={0x103, 0xbc8, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x1c) 2017/12/18 19:01:12 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2af, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r0, 0x0, &(0x7f0000001000-0x4)=0x0, 0x800) mmap(&(0x7f0000000000/0x5d3000)=nil, 0x5d3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f000024b000)=0x0) write$sndseq(r1, &(0x7f00005cc000-0x90)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x8}}], 0x30) mmap(&(0x7f00005d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f00005d3000)=""/88, 0x58) [ 62.801126] audit: type=1326 audit(1513623672.718:1713): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12996 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 62.801131] audit: type=1326 audit(1513623672.718:1714): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12996 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/18 19:01:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000199000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f00004c2000)=""/47, &(0x7f0000a6c000-0x4)=0x2f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r1 = open(&(0x7f0000bf6000-0x8)='./file0\x00', 0x80000000000, 0xfffffffffffffffd) mkdirat(r1, &(0x7f00002f9000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f00002cf000-0x4)="007609b0", 0x1003, &(0x7f0000a06000)="") unlinkat(r1, &(0x7f000057d000)='./file0\x00', 0x200) mount(&(0x7f000029f000-0x8)='./file0\x00', &(0x7f0000e83000-0x8)='./file0\x00', &(0x7f0000b92000)='G\x00\x00\x00', 0x1003, &(0x7f0000982000)="") 2017/12/18 19:01:12 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000c0b000)={0x0, 0x3}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000022a000)={r1, 0x100000000}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000766000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r2, 0x4, 0x42000) sendto$inet(r2, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000579000-0xc)='/dev/rfkill\x00', 0x200000, 0x0) ioctl$KVM_DIRTY_TLB(r3, 0x4010aeaa, &(0x7f0000aac000)={0xcd51, 0xd1}) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000f1d000-0x4)=0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000312000-0x4)=r4) msgget$private(0x0, 0x40) sendto$inet(r2, &(0x7f0000de4000-0x5ab)="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", 0xfff, 0x1, 0x0, 0x0) 2017/12/18 19:01:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000b09000)={@common='nr0\x00', &(0x7f000079b000)=@ethtool_drvinfo={0x3, "5147c89935d9c3042e96cfc3334b8e1f892827b94857ee7fa425404495173895", "f5e7fc5d84833c9dcc3c1e69bc8bdd368d302b6dbc1a8fffb401c2346bc8f733", "5746788819fe652163ce9222c7180c93156f1231c5107150bb4de493ea44a1f2", "cd8beab19ad7de408d0aa46c6042219588b418eb9261457768d8f236eb11c8ac", "62ebd075e7fc00c10a4d6b16d46cfc5252ef6d0e488742748d2633372e97c4a3", "bb9fb7f493019ddb0a3834f7", 0x1, 0x0, 0x1e92, 0x7f, 0xa4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00004e2000)='/dev/cuse\x00', 0x0, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000346000-0x8)=0x2) writev(r0, &(0x7f0000e46000-0x10)=[{&(0x7f0000500000)="29000000190031dde5ff2100006500050a080000000000001fde00000c000900160200000000000005", 0x29}], 0x1) r2 = syz_open_dev$usbmon(&(0x7f0000d4b000)='/dev/usbmon#\x00', 0xdd6, 0x101000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000e43000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f00008c4000-0xb0)={{0x1, 0x1000}, 'port1\x00', 0x80, 0x10, 0x10001, 0xffffffffffffffc1, 0x3, 0x7, 0x400, 0x0, 0x2, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f000032a000)={r3, 0x1}) 2017/12/18 19:01:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000e50000-0x10)={0x4, &(0x7f0000aca000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000026000)={@common='gre0\x00', @ifru_flags=0xa00}) socketpair(0xa, 0x7, 0x7fffffff, &(0x7f0000874000-0x8)={0x0, 0x0}) accept4$inet6(r1, &(0x7f0000f4e000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f4a000-0x4)=0x1c, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c2d000)='/dev/sequencer2\x00', 0x40002, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000603000)={0x2, 0x6, [{0x0, 0x0, 0x2}, {0xfffffffffffffeff, 0x0, 0x642}]}) socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000e8b000)="2200000018000700010007cd090005000a0800000000080900000000040008000000", 0x22) 2017/12/18 19:01:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chdir(&(0x7f0000e3e000-0x8)='./file0\x00') umount2(&(0x7f00003af000-0x1)='.', 0x2) stat(&(0x7f0000e97000-0x8)='..', &(0x7f0000c3c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00004ae000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00004ee000)=[@in6={0xa, 0x1, 0x3ff, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x66, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xbfb1}], 0x94) getsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f000000a000-0x4)=0x0, &(0x7f0000086000-0x4)=0x4) 2017/12/18 19:01:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d05000-0x78)={0x2, 0x78, 0xd4e3, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xd16, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00005f1000)='/selinux/member\x00', 0x2, 0x0) msgctl$IPC_INFO(0x0, 0x3, &(0x7f00001ef000)=""/137) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000f37000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = dup3(r1, r0, 0x7fffc) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000426000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x7}) get_thread_area(&(0x7f0000649000-0x10)={0x7fffffff, 0xffffffff, 0x0, 0x0, 0x8043, 0x80000001, 0x1, 0x9, 0x7c, 0x7ff}) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f00002b5000)={&(0x7f00009bd000/0x3000)=nil, 0x7ff, 0x7, 0x4, &(0x7f00004bd000/0x800000)=nil, 0x8}) 2017/12/18 19:01:13 executing program 2: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000458000)="", 0x0, 0x41, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/18 19:01:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f00006e2000)=0x0, 0x4) sendto$inet6(r0, &(0x7f000016f000)="", 0x0, 0x1f4, &(0x7f00008c1000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00004e2000-0xf0)={0x0, 0xe8, "99f638e692703c9a8c7f4266bee46d98fec9f2c7954f6358e493db1637b430307f41c0f974cd90e7a681114cd8385d96198e32d015a8e14181d139f93f3e9999c5a3e75a5afbe1a74e855bddee9f138017a1a5b60cf0e75f3fd35f2899ad73ba139b784f5f866121185ca12364efd635d58f11535613fbc3dac175ff3821465132609142904f83215028ac45c77bbf84e4bd7e1d654ef5dc539b1dccf3bf17d9ee2bd79f28814659b329092d2aa24743323a94eb48c292e2e5dcfca4ed79f0f487ba3a4f1f46e9149215457c3b03811f2d637fd8839bb7b67746acd814365607215b484f347a7d9d"}, &(0x7f00002cc000)=0xf0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000014d000)={0x0, 0x1, 0x1, 0x47, r1}, &(0x7f0000d73000-0x4)=0x10) [ 63.055188] nla_parse: 7 callbacks suppressed [ 63.055190] netlink: 2 bytes leftover after parsing attributes in process `syz-executor1'. [ 63.074044] device lo left promiscuous mode [ 63.088899] netlink: 2 bytes leftover after parsing attributes in process `syz-executor0'. [ 63.097549] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2017/12/18 19:01:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0xc, &(0x7f00000f8000)="bd08867daa2f70603ab6c5b94c2844a8c99c2bf15d9c0876a1106dbbef742b8c102de32b53732e126f84aa56718802ce09947a339987946254eb50c61e9d9c9cadaf2443db375a6b3ab23d9d41acbd080d0ebef567aa06da52a4accf3547b25289697fe8580e2f47d03ff31522925a81269bf138e16f48ec88f078207d43bc0c9fd84f474ffb000af81d85ef8ad0a0a48d3d89a5e790fffff11b2e1b82730a29090f93b744ee18") ioctl(r1, 0x2286, &(0x7f0000b24000-0x2)="") 2017/12/18 19:01:13 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000ce5000-0x9)='/dev/sg#\x00', 0xfffffffffffffff8, 0x8000) ioctl$KDSETMODE(r0, 0x4b3a, 0xfffffffffffffff7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d73000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f0000701000-0x1)="") creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f000002c000)='./file0/bus\x00', 0x0, 0x0) fstat(r1, &(0x7f0000ff1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 63.104048] IPv6: NLM_F_CREATE should be set when creating new route [ 63.110530] IPv6: NLM_F_CREATE should be set when creating new route [ 63.117115] netlink: 2 bytes leftover after parsing attributes in process `syz-executor1'. [ 63.130117] netlink: 1 bytes leftover after parsing attributes in process `syz-executor7'. [ 63.145781] netlink: 2 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/18 19:01:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x20071026, 0x0}, &(0x7f0000b31000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000498000)='/selinux/validatetrans\x00', 0x1, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000114000-0x13)={r0, &(0x7f0000170000)="385b9a32f0487f2dad1a5cd82646d2c168efafda625e535d", &(0x7f000075b000-0xbb)=""/187}, 0x18) mkdir(&(0x7f0000c80000-0x8)='./file0\x00', 0xb) r1 = inotify_init() inotify_add_watch(r1, &(0x7f00005eb000-0xa)='./control\x00', 0xc) 2017/12/18 19:01:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x1, 0x2, &(0x7f00004dd000)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000def000)='reno\x00', 0x5) socket$inet(0x2, 0x1000000000000003, 0x5) sendto$inet(0xffffffffffffffff, &(0x7f00008dd000-0x1)="", 0x0, 0x20004804, &(0x7f0000660000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000611000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000ba7000)=0x400) 2017/12/18 19:01:13 executing program 3: r0 = socket(0xa, 0x805, 0x0) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000914000)={0x0, 0x0}, &(0x7f0000257000-0x4)=0x8) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000aab000)={0x1, 0x9, 0x3, 0x249f, r1}, &(0x7f0000aac000-0x4)=0x10) 2017/12/18 19:01:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000071a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(ghash-clmulni,lrw-cast6-avx)\x00'}, 0x58) r2 = fcntl$dupfd(r0, 0x406, r0) accept$alg(r2, 0x0, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) 2017/12/18 19:01:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f8000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f00008cb000)="", 0x0, 0x0, &(0x7f0000a42000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f00004b5000-0x1)="", 0x0, 0x0, &(0x7f0000d98000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000eb5000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f000043f000-0x28)={@common='ipddp0\x00', @ifru_ivalue=0x7fff80000000000}) 2017/12/18 19:01:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c10000)={0x0, 0x0, 0x0}, &(0x7f0000959000)=0xc) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f000005a000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000a3f000)={0x0, 0x95c3, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$getownex(r0, 0x10, &(0x7f0000a83000-0x8)={0x0, 0x0}) r4 = socket(0x0, 0x2, 0xa0f2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000000e000)={0x0, 0x80000000}, &(0x7f00004f1000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000ad9000)={0x2, 0xa, 0x1, 0x401, r5}, 0x10) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x31) ptrace$setopts(0x420b, r3, 0x8, 0x20000008) r6 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00007b6000)='/selinux/load\x00', 0x2, 0x0) ioctl$RNDGETENTCNT(r6, 0x80045200, &(0x7f0000453000)=0x0) 2017/12/18 19:01:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) listen(r1, 0x0) accept4(r1, &(0x7f00003c3000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000bac000-0x4)=0x58, 0x0) utime(&(0x7f0000fde000-0xa)="e91f7189591e9233614b", &(0x7f0000013000)={0x0, 0x4}) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2017/12/18 19:01:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000067000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000195000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000629000)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f00001b8000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff, r3}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000cce000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r5 = socket$kcm(0x29, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00009d7000)=0x7, 0x4) recvfrom$unix(r0, &(0x7f0000887000-0x85)=""/133, 0x85, 0x0, &(0x7f000017e000-0xa)=@file={0x0, './file0\x00'}, 0xa) llistxattr(&(0x7f0000cd4000)='./file0\x00', &(0x7f0000a7a000-0x18)=""/24, 0x18) sendmmsg(r5, &(0x7f00003c0000-0x3c)=[{{0x0, 0x0, &(0x7f000036d000)=[{&(0x7f00008e7000)="ca", 0x1}], 0x1, &(0x7f00000d9000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f00000bc000)={r1, r4}) 2017/12/18 19:01:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_CLR_FD(r0, 0x80247009) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f00003c1000+0xb05)={0x8, 0x9}) 2017/12/18 19:01:13 executing program 6: mmap(&(0x7f0000000000/0x2ed000)=nil, 0x2ed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002ec000-0x58)={0x26, 'aead\x00', 0x400000000000f, 0x0, 'rfc7539(cbc-serpent-avx2,ghash-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="", 0x0) pipe(&(0x7f000003c000-0x8)={0x0, 0x0}) write$eventfd(r3, &(0x7f00002ea000)=0x0, 0x8) splice(r2, 0x0, r1, 0x0, 0x1f, 0x0) 2017/12/18 19:01:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000068b000-0x4)={0xffffffffffffff9c}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000a70000-0x68)=[@in6={0xa, 0x1, 0xffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x68) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f00009bb000-0xf)='/dev/snd/timer\x00', 0x0, 0x8a400) sendmmsg$alg(r2, &(0x7f000096a000-0x38)=[{0x0, 0x0, &(0x7f0000362000-0x50)=[{&(0x7f00005f4000-0xac)="04af81b2691699afc16286424b7ec0accfe187ea603bcce5196e9cf59c630bbee04ab3b1afae7cfc98eb239e2e107551da93d638c16f4311b9ab9b9d206dadc144df6a7b0960983de2fd1f366afe8d707b1bda409a4357f62983f4d2814dc92192d27510175f278b8376d1a837df0b389f1dcd40424caac8709b7282d57d40dad9f3806235d635b874b99ef23577a0fe6b9b279b948d6ba2797cbacc06fccfdeca2f7554b3e0643c", 0xa8}, {&(0x7f000046c000-0x1000)="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", 0x1000}], 0x2, &(0x7f0000ff4000)=[@assoc={0x18, 0x117, 0x4, 0x0}, @iv={0x100, 0x117, 0x2, 0xe8, "c250d20378af5306007e6a128c7c39cf41b477a19b5d613998d4c99976ed0d21823cdea366dd501a84e607d306a50180deda3138fd9f1b5867e9bede4587d46f6d112e1739f452cec05a4394699c9e7a74c0fe2d5207742820534d2fc4fa6cee7acbeea2f4d1a92169d7ca0ebc1ab11c2da29042ac6c58f34028473170be34bdef06e619bc56c402a9d5c2da5db06525c55abb67090fd721b8a8ed3919e828239fc4b53ba242a3e0129ce4271eb174dfdcbbd80754f6cd077348e76ddb72bc37f7be1112a6f777e4740231ad6ff3f7a35eb8dc959155ad228257ba4776e7433a93b6911231d91cfa"}, @iv={0x60, 0x117, 0x2, 0x49, "ad6b717256409c391539db762f520cabd51eaf62f69f996921673e76fb8fac88e13003479bdab53e0ea51284dd2e938dca7a9a4830c24ec77299d9123c7f03bb6fe070cc683e363b2b"}], 0x178, 0x4040}], 0x1, 0x4000010) 2017/12/18 19:01:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000fc7000)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00001f6000)=@sack_info={0x0, 0x6, 0x5}, &(0x7f0000be0000)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000edc000-0x20)={0x7, 0xeb, 0x8200, 0x7, 0x5, 0x8, 0x9, 0x6, r1}, 0x20) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r2, 0x800000010d, 0x20000000f, &(0x7f0000ae5000)="02", 0x1) listen(r2, 0x0) 2017/12/18 19:01:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000a6d000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00005ed000)={@generic="63fa65b70ea8d32da0daa21e6ce5956a", @ifru_names=@generic="27a37fba831450cee1213c2236c2107e"}) r1 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00004e7000)={@common='gre0\x00', &(0x7f000047a000-0x18)=@ethtool_sfeatures={0x3b, 0x2, [{0xff, 0x8}, {0x0, 0x0}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 63.154423] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 63.161161] netlink: 1 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/18 19:01:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r0, &(0x7f000003c000-0x1)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f00005c6000)=0x0, 0x7ff) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') readlink(&(0x7f0000664000-0xe)='./file0/file0\x00', &(0x7f0000364000-0x3f)=""/63, 0x3f) 2017/12/18 19:01:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f29000-0x1000)="b3", 0x1, 0x0) request_key(&(0x7f0000a8e000-0xb)='pkcs7_test\x00', &(0x7f0000481000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000066a000)="2f6465612f7675746f66730719", 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000a13000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000078e000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40085112, &(0x7f0000001000-0xb0)={{0xffffff81, 0x6}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = creat(&(0x7f0000a23000)='./file0\x00', 0x105) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000b66000-0x18)={0x0, 0x2, 0x30, 0x2, 0x6e7}, &(0x7f0000efc000)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f000079e000)={0xffffffffffffb09c, 0x5, 0x8000, 0x200, 0x3, 0x62, 0x0, 0x6, r3}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000aba000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x2, 0x3, 0x2, 0x0, 0x7ff, 0x8}, 0x20) 2017/12/18 19:01:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000fbe000-0xd)='dns_resolver\x00', &(0x7f0000df4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f4b000)='%\'mime_type*]\x00', 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgrcv(0x0, &(0x7f000044c000-0x8)={0x0, ""/0}, 0x8, 0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0) r4 = creat(&(0x7f0000044000)='./bus\x00', 0x0) keyctl$link(0x8, r0, r0) unlink(&(0x7f000057b000)='./bus\x00') read(r3, &(0x7f000004c000-0x5e)=""/1, 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) ioctl$KDGKBTYPE(r4, 0x4b33, &(0x7f00004e0000-0x1)=0x0) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) r5 = syz_open_dev$loop(&(0x7f0000b35000)='/dev/loop#\x00', 0x0, 0x100) dup2(r5, r3) tkill(r1, 0x16) msgsnd(0x0, &(0x7f000013a000-0x8)={0x1, ""}, 0x8, 0x0) socketpair(0x13, 0x805, 0x7, &(0x7f0000372000-0x8)={0x0, 0x0}) statx(r6, &(0x7f00007ef000-0x8)='./file0\x00', 0x500, 0x190, &(0x7f0000d2c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 19:01:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000031a000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000f1c000-0x20)={0x10000, 0x0, 0x10001, 0x5}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000f2b000-0x10)={r1, 0x1f}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000791000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000883000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f0000f74000-0xe1)="99eac84d6a3828b426e0d2bd94a372440296e7dbd81f7612aaee2b98e359972268a6af8bb583511ab042180436c76c32970e44798ed07d43", 0x38}, {&(0x7f00003e6000)="f06bf7cd469f89c692db8ce5f8a5ad8e755f50800c2528d688a580ba0f00edff1bfec8a00695fc50ed59d372f4fb3c2e2d8b1578d1ac44b620", 0x39}], 0x2, &(0x7f0000953000)=[], 0x0, 0x0}, 0x4000) accept$unix(r0, &(0x7f0000cb3000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000ea7000-0x4)=0x8) recvmsg(r3, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)=""/132, 0x84}, {&(0x7f0000f6f000-0x79)=""/121, 0x79}, {&(0x7f0000f73000-0xd5)=""/213, 0xd5}, {&(0x7f00008a9000-0xb0)=""/176, 0xb0}, {&(0x7f0000f6e000)=""/12, 0xc}], 0x5, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x8}, 0x2) 2017/12/18 19:01:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e1e000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x110, &(0x7f0000045000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="868bafd5f1a6", [], {{0xe84e, @ipv4={{0x1e, 0x4, 0xfffffffffffffffb, 0xfffffffffffffff8, 0x102, 0x1, 0x40, 0xff, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[@ssrr={0x89, 0x7, 0x9, [@broadcast=0xffffffff]}, @ra={0x94, 0x6, 0x1c00000000000000}, @lsrr={0x83, 0x1b, 0x1, [@rand_addr=0x3f, @loopback=0x7f000001, @broadcast=0xffffffff, @multicast2=0xe0000002, @empty=0x0, @multicast2=0xe0000002]}, @timestamp={0x44, 0x3c, 0x2, 0x0, 0x72, [{[@remote={0xac, 0x14, 0x0, 0xbb}], 0x2c6}, {[@loopback=0x7f000001], 0x2}, {[], 0x81}, {[@multicast2=0xe0000002], 0x2}, {[@loopback=0x7f000001], 0x5b7895bb}, {[], 0x4}, {[@broadcast=0xffffffff], 0x101}, {[], 0x1}, {[], 0x9}]}]}}, @igmp={0x1f, 0x81, 0x0, @multicast2=0xe0000002, "2bfe9a7e1408e8d273d854e80d9f0ecf60c00e18a7db0cebf41bd1b90299d67268cd38036a88a12add19cadca3ef06ea1c4877347782604dbf6fb631a446be031e5272602d8ac00180baa41df0df0439da062116657ae04e20f790e42b475bb0826b9759f8d0a6ae89045a6baac1d7b185d3e7768b9c555ddde83e16cdb6cee13031"}}}}}, &(0x7f00006b0000-0x18)={0x0, 0x4, [0xbcc, 0xc55, 0xc3e, 0xa3e]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006a4000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000db7000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x2) getsockname$unix(r1, &(0x7f0000d34000)=@file={0x0, ""/108}, &(0x7f00002d1000)=0x6e) vmsplice(r2, &(0x7f0000227000-0x60)=[{&(0x7f00007f5000-0x1000)="", 0x0}], 0x1, 0x4) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000002000-0x8)=0x2, 0x1, 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000474000)={0x800, 0x97a, 0x20c, 0x10001, 0x7fffffff, 0x1, 0x8000, 0x3, 0x0}, &(0x7f0000610000)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000b3000-0x8c)={r3, @in6={{0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/18 19:01:13 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f7b000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000368000)=[{0x0, 0x0, &(0x7f0000493000)=[{&(0x7f0000f80000)="caeccb013fccbe2be177d5693f06b43f5992b1cb20e33d5e1b", 0x19}, {&(0x7f0000f85000)="a26c801c8ddf5d49f0ebf471e9e68f5108b3f89632394c7319191b99759728c28016fb87734a71", 0x27}], 0x2, &(0x7f0000336000-0x18)=[], 0x0, 0x8000}], 0x1, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000f86000)={&(0x7f0000dbf000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000082e000)=[{&(0x7f0000f87000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f88000-0x31)=""/49, 0x31}], 0x2, &(0x7f000083e000-0x9a)=""/154, 0x9a, 0x9}, 0x10060) r2 = syz_open_dev$binder(&(0x7f0000003000-0xd)='/dev/binder#\x00', 0x0, 0x0) close(r2) r3 = syz_open_dev$binder(&(0x7f0000007000)='/dev/binder#\x00', 0x0, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000-0x30)={0xc, 0x0, &(0x7f0000005000-0x58)=[@dead_binder_done={0x40086310, 0x3}], 0x0, 0x0, &(0x7f0000005000)=""}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$binder(&(0x7f0000f88000)='/dev/binder#\x00', 0x0, 0x800) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x5, 0xfb55) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000009000-0xc)={0x0, 0xfaf, 0x20}, &(0x7f0000008000)=0xc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000008000)={r6, @in6={{0xa, 0x2, 0x960, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000008000)=0x8c) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x1000000, 0x10, r3, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r4, 0xc018620b, &(0x7f0000001000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/18 19:01:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1000000000001, 0x40000001) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000f52000)={{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0xffffffff}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2017/12/18 19:01:13 executing program 1: mmap(&(0x7f0000000000/0xaff000)=nil, 0xaff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aab000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000af6000+0x746)={0x0, 0x0, []}) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000afd000)={0x1, 0x0, [{0x0, 0x0, 0x7}]}) 2017/12/18 19:01:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000ba8000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000a94000/0x3000)=nil, 0x3000, 0xc) readv(0xffffffffffffffff, &(0x7f0000aa5000)=[{&(0x7f0000337000-0x8c)=""/0, 0x0}], 0x1) mremap(&(0x7f0000a94000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ebf000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f00005c9000)={0x100, 0x0}) 2017/12/18 19:01:13 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000079f000)={0xe, 0x4, &(0x7f0000000000)=[@map={0x2, 0x4, 0x8, 0xffffffffffffff9c}, @map={0x4, 0x0, 0x8f4a, 0x1}, @generic={0x7, 0xffffffffffffff7f, 0x7, 0x7}, @generic={0xfffffffffffffffd, 0x5, 0x3d1, 0xfff}], &(0x7f000041b000-0x6)='[-%,^\x00', 0x1f, 0x82, &(0x7f000027b000-0x82)=""/130, 0x1, 0x1}, 0x30) r1 = dup(r0) mmap(&(0x7f0000000000/0x270000)=nil, 0x270000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000df3000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000fe6000)={0xdbd, 0x9, 0x78, 0x7, 0x9, 0x1000}) pkey_alloc(0x0, 0xfffffffffffffffd) clone(0x0, &(0x7f0000b08000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000a53000-0xd5)="") 2017/12/18 19:01:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000189000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00003de000-0x78)={0xfffffffffffff53b, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, 0x1, 0x6, 0x1, 0x0, 0x48d8, 0x0, 0x7fffffff}) syz_emit_ethernet(0x56, &(0x7f0000b56000+0xd6a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x200020000000800, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x48, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0xc, 0x8, 0x0, 0x0, [{[], 0x0}, {[], 0x0}]}, @generic={0x8f, 0x2, ""}]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, @multicast1=0xe0000001, @rand_addr=0x0, {[]}}, "36dfa561b6a5a74d"}}}}}, 0x0) 2017/12/18 19:01:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000269000/0xc00000)=nil, 0xc00000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00009f7000)=0xaed, &(0x7f00005db000-0x8)=0x4) prlimit64(0x0, 0x0, &(0x7f0000750000-0x10)={0x40000000004, 0x0}, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000cd8000-0xe)='/selinux/load\x00', 0x2, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f000068a000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x80000000) openat$autofs(0xffffffffffffff9c, &(0x7f000033b000-0x3)='/dev/autofs\x00', 0x2, 0x0) renameat(r1, &(0x7f0000e12000)='./file0\x00', r1, &(0x7f0000f83000-0x8)='./file0\x00') ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000ba5000)=""/74) mmap(&(0x7f0000000000/0xb29000)=nil, 0xb29000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x7) 2017/12/18 19:01:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e03000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x88040, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") r0 = open(&(0x7f0000033000)='./file0/bus\x00', 0x1, 0x0) ioctl$KVM_NMI(r0, 0xae9a) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000011000-0x20)={{&(0x7f000098a000/0x4000)=nil, 0x4000}, 0x2, 0x0}) 2017/12/18 19:01:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msgsnd(0x0, &(0x7f0000000000)={0x3, ""}, 0x8, 0xfffffffffffffffc) 2017/12/18 19:01:13 executing program 5: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x3, 0x84) connect$inet(r0, &(0x7f000000e000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f000000d000-0x4)=0xb, 0x4) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000018000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000017000)={0x9, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 19:01:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00009ca000)={0x0, 0x0}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000ee1000)=@generic="1bed8424b6f08d4c8d7e39304ec17407", 0x10) r1 = socket$inet(0x2, 0x5, 0xfac) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000409000-0x28)={@common='rose0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) clock_gettime(0x4, &(0x7f0000014000)={0x0, 0x0}) syz_extract_tcp_res(&(0x7f0000d8f000-0x3)={0x0, 0x0}, 0xb08e, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f00003f1000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x10001, 0x0, 0x301, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x7fffffff, "b99878"}, ""}}}, 0x2e) 2017/12/18 19:01:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt(r1, 0x0, 0x0, &(0x7f0000c9e000)=""/0, &(0x7f0000000000)=0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000002000)=0x0, &(0x7f0000000000)=0x4) perf_event_open(&(0x7f00006d1000)={0x0, 0x78, 0xc31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000850000)={&(0x7f0000168000)='./file0\x00', 0x0}, 0xc) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000089f000-0x9)='/dev/kvm\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000487000)={0xffffffffffffffff, 0xffffffffffffffff}) getpgrp(0xffffffffffffffff) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000627000-0x4)=0x0) socket$inet6(0xa, 0x0, 0x0) prctl$setname(0xf, &(0x7f0000183000)='/dev/kvm\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0) syz_emit_ethernet(0x3e, &(0x7f0000663000-0x59)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x200086dd, @ipv6={0x0, 0x6, "492302", 0x8, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f000081b000)={0x5, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) times(&(0x7f0000f08000)={0x0, 0x0, 0x0, 0x0}) 2017/12/18 19:01:13 executing program 6: mmap(&(0x7f0000003000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000031000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x1000000002287, &(0x7f0000801000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) syz_open_dev$mouse(&(0x7f0000586000)='/dev/input/mouse#\x00', 0x4f1, 0x4000) [ 63.273759] binder: 13186:13192 BC_DEAD_BINDER_DONE 0000000000000003 not found 2017/12/18 19:01:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000003, 0x2) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/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$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000fcc000)={0x2, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f9e000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mq_timedreceive(r3, &(0x7f0000d41000-0x29)=""/41, 0x29, 0x1, &(0x7f0000234000)={0x77359400, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000ed6000-0xe8)={{{@in=@loopback=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}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b26000)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, r4}, 0xc) 2017/12/18 19:01:13 executing program 2: r0 = accept$packet(0xffffffffffffffff, &(0x7f0000881000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000e29000)=0x14) r1 = open$dir(&(0x7f00000b6000)='./file0\x00', 0x0, 0x2) r2 = syz_open_dev$sg(&(0x7f000059d000)='/dev/sg#\x00', 0x1, 0x404c2) r3 = open(&(0x7f0000620000)='./file0\x00', 0x10000, 0x101) r4 = socket$kcm(0x29, 0x5, 0x0) r5 = socket$bt_hidp(0x1f, 0x3, 0x6) poll(&(0x7f00005d7000-0x30)=[{r0, 0x60, 0x0}, {r1, 0x21, 0x0}, {r2, 0x8000, 0x0}, {r3, 0x42, 0x0}, {r4, 0x80, 0x0}, {r5, 0x1000, 0x0}], 0x6, 0x6e84ddb0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000ceb000-0x8)='./file0\x00', 0x8000, 0x0) ioctl$KVM_SET_REGS(r6, 0x4090ae82, &(0x7f0000892000)={[0x4, 0x1f, 0x6, 0x6, 0xfffffffffffffff7, 0x5, 0x7fffffff, 0x5, 0x4, 0x8, 0xa99, 0x4, 0x4, 0x7, 0x7, 0xffffffff9e445a6e], 0x10004, 0x20000}) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f00005a8000-0x11)=""/250, 0xfa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XCRS(r6, 0x4188aea7, &(0x7f0000001000-0x18)={0x1, 0x8, [{0x7, 0x0, 0x6}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r6, 0x0, 0xcb, 0x1000, &(0x7f0000de4000+0xfaf)="81df2c66fb33ed021cacc5df55ce77ea7eb88ca87484fde8de81224cd563bc4d670782bfbd5db37c50903b94ff796ac8993b5dfe342318e763b17440f7301caaccc612a66b650443717d7447a918c16ad13ba900f0f6f7efd87f439ca76f043be3884a625579d4e98ee753dbdc40f93f97ab8a1562b1d4cf7dd7206a25bea4d5d3a406efad93d02af2b9881d9c7ebb406ad3d234f603dda38ee1cec4fc64a1bdbe30f95bbd3bd3bd2a61c977eadd4f13f088e9ecc62a83df6f6b3633f7b115bd096f54e6aac59b7608dc75", &(0x7f00004b2000)=""/4096, 0x10000, 0xc93}, 0x28) 2017/12/18 19:01:13 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x1000, 0x2000) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000003000-0x24)={0x7, 0x1ff, 0x2, 0x101, 0x0, 0xca, 0x81, 0x6, 0x0, 0x4ddcc46f, 0x1bf1, 0xfffffffffffffbff}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) utime(&(0x7f0000013000)='./file0\x00', &(0x7f0000011000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/18 19:01:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000860000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f5a000)=0xc) r1 = perf_event_open(&(0x7f00001e1000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x9, 0x8, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x4, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r1) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f000061e000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000dd2000)=0xc) futex(&(0x7f0000001000)=0x0, 0x8c, 0x1, &(0x7f0000191000)={0x0, 0x1c9c380}, &(0x7f0000000000)=0x0, 0x0) 2017/12/18 19:01:13 executing program 0: socketpair$inet6(0xa, 0x800, 0x10001, &(0x7f0000ed7000-0x8)={0x0, 0x0}) seccomp(0x4, 0x0, &(0x7f0000281000)={0x0, &(0x7f0000022000)=[]}) 2017/12/18 19:01:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f0000fde000-0x10)={&(0x7f0000139000-0x68)={0x2, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0xffff, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) keyctl$set_reqkey_keyring(0xe, 0x4) 2017/12/18 19:01:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="01", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000651000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00000a5000-0x1)="b3", 0x1, r0) add_key$user(&(0x7f0000248000-0x5)='user\x00', &(0x7f0000c0e000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000028e000-0xe5)="7cda1d0582dbf76474f3bafe06c974184776d7c6514f075fa3159349d0238e1a22c468f5208a751c3717582b2e95e2a56964a6d30f959b57a0a51f66784ac463deb917432b0ba243ac1f397180c93b67682ddde057a0196df066581d7dbf7ed000c65b01e0b0135983a742958b3ba7b7f91f8061c4c19cb61228c3ae0d9c63e733d47eefa79097c7031aaf2f9f354794eea41eebf042c6b3df07daf0ddc559e558a20464d6a1efa1a62e147e2899ee4b95d2b70438118b2adaedb759eccbec9f", 0xc0, r0) request_key(&(0x7f0000056000-0x6)='.dead\x00', &(0x7f0000249000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000651000-0x9)='security\x00', r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r2}, &(0x7f00005cd000)=""/0, 0x0, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 19:01:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) writev(r0, &(0x7f0000e51000)=[{&(0x7f0000fe7000-0xe1)="aef0f455d4a416673ec1d16ef3507cecddac2fe81f5e407541b5b74d0468f281da85754724ba40221733d902582c48778da4969be1fb6d1a532e24ec35ace871a8bd4459014aa39bbbf6bea8ef27705de25f2ae278f73bfc5d3d693f04ff3dde055753501921c334c4de554150fc0601c92c0b5d3db36331cb3486534c90a16017ba25e39793b2ce49c2d728ca9c86bc56968af260887bf791ef715774d08cfb8f2f0b605d242e8a2cf70947468a9c867457de98d63a4faf6c6b054f38afdcd29fdfeb8b1abcda312faa3c15bd31b7cd2ba1dd91cf6c7f031a7d5618c65c37e72a", 0xe1}, {&(0x7f0000854000)="742e5a821d8a2eaaf3c8e3cf037f8271b52bb0ee319dbdf5a6ca4bf5aecf03046863f3e0f43fd6a9a356cefde3d5de", 0x2f}, {&(0x7f0000b96000)="cd07f4b156829a9edfd3456f90d510db248e3c8900fb8ef8b700527b5d25a55ed9c820a9c3ca734044b728f7dccd5f15b357c0f1", 0x34}, {&(0x7f0000072000)="9151dcb3ddfa57ed427ecdbd3a1b48e04f0b76fc75f737271e772cc6dfca3464a647cf3d95066576014d0a6e762f30b71e7c050921b3eb", 0x37}], 0x4) writev(r0, &(0x7f0000263000)=[{&(0x7f0000aa0000)="290000001800ff0900000000f90000020a0000000000ff06800800000d000900090000190c000000f6", 0x29}], 0x1) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000399000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000e62000)=""/250, &(0x7f0000d4c000)=0xfa) write(r0, &(0x7f0000f15000-0x75)="3ba5b40b157b9d1171bdd6a5714dcd5a8ab380200c65e5f905df2834d3a92dc574d87713cb54a38f0badce2ce665f2cc96445cfb0d3b21a00bc8d0fff9332a4742872530ad0a32fcf46e66a4844b365d8f9c4b7b6cd2eae80f0f03029f953c57d3356966a7fa2974f1870766e557b54a21b88b7d4e", 0x75) 2017/12/18 19:01:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) 2017/12/18 19:01:13 executing program 3: mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000fe0000)=""/186) r1 = getgid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000ab5000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007cd000)=0xc) r3 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000077000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe1000)={0x0, 0x0, 0x0}, &(0x7f0000fe2000-0x4)=0xc) getgroups(0x5, &(0x7f0000d08000-0x14)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fe1000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x7, &(0x7f0000fe2000-0x1c)=[r1, r2, r3, r4, r5, r6, r7]) r8 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r8, 0x5423, &(0x7f0000fde000+0x49f)=0x19) ioctl$TCSETSF(r8, 0x5404, &(0x7f0000fdf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/18 19:01:13 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00002c2000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f000000b000)=[{0x15, 0x0, 0x401, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r2, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000001000-0x8)='./file0\x00', r0, &(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x805, 0x0) sendto$inet6(r3, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r3, &(0x7f0000051000-0xdd)="3cb15c62adef46b71c343c782a197d2875dd2a52611951266a100b4a8b830a4e4025fc03210a6d4ffabe16af5b665848c3c4138f927282876902ed3831844c0c10e3591ff04318f19ef9fccebea0ece6e4ef7a71d6e2cf0bfb773c6364c24bcf1cd97a0ead9b714700b970818714457380324b5dd078828f825de22fc47bd3b2bc07394440294b97bccaa96a2effe65570bd2158a902187c34e4de4405ad9c0274bae09181a8869cbd7f127298bad08cac", 0xb1, 0x0, &(0x7f00007c5000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f00006a8000-0x4)=0x0, 0x4) sendto$inet6(r3, &(0x7f0000fcc000-0x1)="d0", 0x1, 0x0, &(0x7f000056e000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r3, &(0x7f0000e2a000)='\v', 0x1, 0x0, &(0x7f000099d000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socket$inet6(0xa, 0x800, 0x100) sendto$inet6(r3, &(0x7f0000feb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/18 19:01:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x5, &(0x7f0000811000-0x60)={0x0, 0x36, 0x0, @thr={&(0x7f000066a000)="0063c7f6ae1b08b9925995d852e2fcbe842f333913a328b39a7b40008c8e7b8b452aef74d456340d331893eb7020678905005b1eb3bb0a8834acf0166623b64815554a99770545350233ce4a141d71bd658e30de8e0ada3e85d6195de4e0bba117529e3bd582460c4e137cc314d8c0488efff464b503fd2a8026b8f82ae085df9258a68d232fcbe5fbb1fa27b4c8edf3a09b0eedfd388228a6633021baa5854033dca39dc09472227e9793e230c7acf8314556f98583b84e4733956a3238e845170b9255d6894791f054", &(0x7f0000567000)="1ae60dda9bbda0e084b5585aae1a1a4766c480c08ddd4871798179be40bf3c9e4ae55cd58a3708437d3808ba8ce1c8d6d224e4124086c5f1228107776ba32cf4af811c379f8b6335aa2798e9fb2e65e361f6dcfdf9227ec77da529ff2a8e5fc48c7579a8a1eaeb0c753c5f7ab3a566d289e43318604423a0fde975119b8e3e0dbb177e201c7a5ca69d8fc2495fd6fc1ddcb669d4ff035b57a4596f0f539065"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000018000)=0x0) personality(0x4) uname(&(0x7f0000005000)=""/0) 2017/12/18 19:01:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f0000e22000)=0x1b5, 0x4) getsockopt$inet6_tcp_buf(r0, 0x6, 0x10000000000004, &(0x7f0000dd0000-0x91)=""/145, &(0x7f00005ed000)=0x91) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b3f000)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000054f000)={0x0, 0x6, 0x8ac, 0x0}, &(0x7f00007bb000)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000724000-0xa2)={r2, 0xdc7, 0x9a, "d5b4a0a8e08435b8aae57c3ecee9208909732c749776f7db52d83dfa4ba454096964a27b540d053ca8dd7ec21c624416d910847ca8d207c23e21022f23d9ab77de925ffe5e1a9e322e70b48ccae383e648c752fb0eb77c70974acd7768ba69ba163002b73c14fcc78707d02b20b9c3840989de724ca1f3f643ed0a74de0533f587e8ba33c255c4f23fa508fbb56be4d34300f5ad83184c87448f"}, 0xa2) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000061f000)=0x63) 2017/12/18 19:01:13 executing program 1: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00000b0000)='/selinux/member\x00', 0x2, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x1004, &(0x7f000082f000-0xc5)=""/197, 0xc5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00005e2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000153000-0x4)=0x7, 0x4) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f00001af000)=@get={0x1, &(0x7f00006ca000)=""/99, 0x7}) accept$alg(r1, 0x0, 0x0) pipe2(&(0x7f0000827000-0x8)={0x0, 0x0}, 0x80000) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f00007a0000)=0x4, 0x4) accept$alg(r1, 0x0, 0x0) getsockname(r1, &(0x7f0000ee3000)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00000c2000-0x4)=0x1c) 2017/12/18 19:01:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004c0000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000af3000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0xfffffffffffffffd, 0x0, 0x0, 0x100000, 0x0, 0x8401, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_dev$vcsa(&(0x7f00003bf000)='/dev/vcsa#\x00', 0x7, 0x10002) 2017/12/18 19:01:13 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept$unix(r0, 0x0, &(0x7f000086b000-0x3)=0x0) r2 = open(&(0x7f00006a8000)='./file0\x00', 0x0, 0x4) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000028000-0x5)={0x1, 0x0, 0x200, 0x0}, 0x5) sendmsg$unix(r1, &(0x7f00002cc000-0x38)={&(0x7f0000b5c000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f000097a000-0x90)=[{&(0x7f000077b000)="346296b9850e7f287e398299f626508d83f580d3b850810ff67e0f681513984193a3b1b11c24fd1ebfe6301ec25ff86d610b0661db4b61ed7a796318e10f4345601e5f6c69d92cb7df924280ce30486b591f337a1979a15996d31d79894c870e5aa7493bc3761d24b8b3c83e151e7cdc9ee4dfd80d0b481e04e736397bb719d6f8ca87f876d7d49931f07de9f221d35aef0436f7eaa1a363367d6729dd58bd54813476d2ee7872801625e93b320e6852aa63ce505bf3a32e21888d5788368b9f7660947be6be95b18175bf0decfcddbd5579a54155080e9a13271f81fb", 0xdd}, {&(0x7f0000dc1000)="a3921977a111726580726f035449add23e980016dfcc2d7417053cf9e5b7230f1ac3e47f2b677dddbb7998014a6e1c46cbbea5a5495e249447b68e33f92d8bd0dc3479804a22417cfb5d512df0e5c0815b9fa63f2dcef928fef0f78205d9b87b185ddfb01cbec3de96b3e923c9594bab0076007e06da741ed5601ceada44a6574a560600858628d19d6b8bd8c7a192a19d1ccde9e2cea9aeb47887b5bc8e359efd0301a984c9cb61ccdda255c439350669b624691ca8380c9ba8da900b85ff4721947702c725bffde424427f12708daf22", 0xd1}, {&(0x7f0000559000)="0afc59eef9a8001f73cdaaf69add1aa923d498fa8d3228751b06bd4ab5cf451c0512d38960eacffca9dab407e5f5d205a00f436f3abb1da02dc85da9ba34c7fbef5cd2c7b56d43920a79f3e7bc9dc20a38b393edb2536eefe684255be829acfc46d44139792f6b1a803ab36d8e5717a750b686cba8532ec8fe5b2645bbf26e113f0e4e59b03728d38b43058f122001560bb1eaf47f758ecbe388a8c9085bfaa7df482d3ad8e900fdbce26485857fa68414f7b7cc876d785d39262a03a6880f7c05383ab27e23195a454452ba41cb08a2b5d9cd76d87f221d9a3cff", 0xdb}, {&(0x7f000039a000+0x1f9)="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", 0xff}, {&(0x7f0000d34000-0x59)="da99b299df896c215addd9e163d0b73fe6d0570b7251972c951a10daa954b267a2bcf088c83b949f852f96480346386b200eb5f4b8cff20632fe424bc224c904bb3e0056a66186acc7805d38af6977e03e27a859239d3e32a1", 0x59}, {&(0x7f00000be000-0x1000)="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0x1000}, {&(0x7f00001f8000)="1fa61b6f67f653fdb788ce3b446ace60a6a4853049df6b68ff87c7ebb8002aed56e16df49a21d0b1b5e5e8da789f0c51254ec5d47eca89334d0d83ae541dafa0e048c3ef9ee2f1c95e357e17ef8d279590896e73850f1426bda9009077b4dfa045ad91303aadc2ec5eea16f76facbca74781cc34a0318d619e8b3aa71062d0740de0d417271be6485b4a45719f0ccd623b8a4319bc20eb946053d9fa6b1c62a963331e33f3fdbbed7659ae7581b050db4252217a43c078dc80418ccecd426908e17f9d690219fe12f9e4d21511a762839d28c6a9f0ed1dcbc6", 0xd9}, {&(0x7f0000c9a000)="d3390a87c1e8da0d81255c8c6b13a171c5463d0ca2b58e93272cde2573674d06f622ce49da12769dd5341074fcb7ff2c49f809f1e53e3d934252cd0a6f3d5ed639d8a6bdea05239f78b2d430111bff4309dea680a226f8b7593fafaf0955cc72102ecc03bf3ccdf725ba467732312d2b71ffeeeacd7e7a83a7bd3650062c3415b4f0b45d76eb9037fec2a1c615ef7415c75e47a51873bbd1b975168f2f4358546e2260a66ed45b", 0xa7}, {&(0x7f0000e72000-0xa1)="76eee31c0569e09fc119a9a1f363fcceff18ec43008eb5c31ceb22d5719c9e6c53784231fc4975afffd9fafce901a0cc904463a2fc3ba95512c9ce27e65d9f713d34bb8cb5493f6002b20cb20f0c6ec4ea777e5a58313fcf2b692c2225b9ac5e3178f5773db8b973a47e6216b48849eb8091ffdb9b20dd50660377832930fd1c7d53dafce5b3011a4cdd92b4bd3dbff2e0d6bf87353ac4829ee4bb384871a75ac7", 0xa1}], 0x9, 0x0, 0x0, 0x40}, 0x4000000) 2017/12/18 19:01:13 executing program 3: mmap(&(0x7f0000000000/0xe01000)=nil, 0xe01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$netlink(r0, &(0x7f000008d000-0x38)={&(0x7f00002d1000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000003f000)=[], 0x0, &(0x7f000009c000-0xc8)=[], 0x0, 0x0}, 0x0) 2017/12/18 19:01:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00008ab000-0xd)='/dev/net/tun\x00', 0x0, 0x500) fallocate(r0, 0x1, 0x6, 0x20) preadv(r0, &(0x7f000081d000-0x20)=[{&(0x7f0000cdd000-0x1b)=""/27, 0x1b}, {&(0x7f0000e5f000-0x58)=""/88, 0x58}], 0x2, 0x0) socket(0x3, 0x80007, 0x3ff) socket$alg(0x26, 0x5, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000b97000-0x8)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f0000e3c000-0x10)={0x0, &(0x7f0000b7e000)=[]}) 2017/12/18 19:01:13 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x4000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000b9b000-0x8)={0x0, 0xd18}, &(0x7f000015a000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000d35000)={r1, 0x9, 0x8001, 0x6, 0xc0, 0x0}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000522000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000d85000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_open_dev$urandom(&(0x7f0000046000)='/dev/urandom\x00', 0x0, 0x0) close(r5) fcntl$dupfd(r2, 0x0, r3) sendto$unix(r2, &(0x7f0000c2f000)="9e031e3fb59ab2958b836f5aff6aa7e365a59371267aed9ee53aeb494050ca0c92bde5b2a38e60fb9a6a52997ae6efa614d990182337a2fb36fc2f459efccb2d21d241f706df3987bce848ebb6c300f11f4944bd758ab2fb5c8984e9da194d968b01c22a147729cef3fa6b57b33589844cbd94bb83e9e88a18b7860d85589c955721a0ebd7a7987c1e042ae2f76001414fb7dd73fecaaac4ef5faa718aeb4b964304c6339f844ef791c7b7219207f17d220ad3628b2b8fd1d8040f583dccbb0343ca1515dfb0465373cef68730f43a918475603b84deb7c99ca223999182785d9dd6b67754d4a6315916f424702cc6", 0xef, 0x4008800, 0x0, 0x0) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r5]}], 0x18, 0x0}, 0x0) 2017/12/18 19:01:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000002b000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) clock_gettime(0x0, &(0x7f0000ed9000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f00000d1000)={{0x77359400, r3}, {r2, r3}}, &(0x7f0000021000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x80) 2017/12/18 19:01:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000831000/0x1000)=nil) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}], 0x1) unshare(0x8000000) 2017/12/18 19:01:13 executing program 4: r0 = perf_event_open(&(0x7f0000955000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0x5}, 0xc) r2 = syz_open_procfs(0x0, &(0x7f0000004000)='net/netlink\x00') ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x10000) preadv(r2, &(0x7f0000007000-0x10)=[{&(0x7f0000006000-0x64)=""/1, 0x1}], 0x1, 0x400000000000) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000dab000-0xe8)={{{@in=@broadcast=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bf9000-0x4)=0xe8) r4 = getuid() ioctl$KDDISABIO(r2, 0x4b37) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00004ee000-0xc)={0x0, 0x0, 0x0}, 0xc) setresuid(r3, r4, r5) 2017/12/18 19:01:13 executing program 3: mmap(&(0x7f0000000000/0xf14000)=nil, 0xf14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000f14000)=0x8000, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f000086f000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet6(r0, &(0x7f0000a71000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socket$llc(0x1a, 0x2, 0x0) 2017/12/18 19:01:13 executing program 5: rt_sigtimedwait(&(0x7f0000e45000)={0x4}, 0x0, &(0x7f00008aa000)={0x77359400, 0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f000082b000-0x9)='/dev/rtc\x00', 0x420000, 0x0) set_mempolicy(0x1, &(0x7f0000004000-0x8)=0x0, 0x1) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) 2017/12/18 19:01:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) write(r0, &(0x7f00007fc000-0x3)='H', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x0, 0xfe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) r1 = syz_open_dev$sg(&(0x7f000089e000)='/dev/sg#\x00', 0x1, 0x400400) creat(&(0x7f0000c0d000-0x8)='./file0\x00', 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)='./file0\x00') bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f07000)={&(0x7f0000e84000)='./file0\x00', r1}, 0xc) 2017/12/18 19:01:13 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) splice(r0, 0x3d, r1, 0x0, 0x4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000003000)={0x0, 0xfffffffffffffffe, 0x0, 0x0}) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000003000-0x10)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c6d, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f0000ca3000+0x84f)={0x0, 0x0}) 2017/12/18 19:01:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x420000000000800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000386000-0x11)='/dev/vga_arbiter\x00', 0x100, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000f5e000-0x4)=0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000153000-0xc)={0x0, 0x0}) 2017/12/18 19:01:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f0000c01000-0x8)=0x1, 0x1f) syslog(0x3, &(0x7f0000272000)=""/4096, 0x1000) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f000069a000)=0x0, 0x80000) bind$alg(r0, &(0x7f0000368000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-pclmul\x00'}, 0x58) r1 = msgget$private(0x0, 0x4) msgrcv(r1, &(0x7f00006aa000)={0x0, ""/78}, 0x56, 0x0, 0x1000) 2017/12/18 19:01:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000e52000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) r2 = add_key(&(0x7f00007b7000-0x5)='user\x00', &(0x7f0000965000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f2c000-0xdc)="267d67af6dec8e94a987f428a764a8a9f2d1d9ee5cd4fcbf0b08e0a455c660504cc82e8204ccc76185f9652836a254fefc8d3372442cc0541887e50acbc0bc613f56172b5d19bd67fbb0098f414cefc63d881f9e26d985a884d9775dc1d7bcb906affbf743ea7a7b48065b80ec0fea4cc0a18877649e11ba914b8a30ef01ebe9dded6ef93a7977adb40ba95542b921fa36add4f2d6d5fb4bf47ddd12ecb15118013afdf74670d9f2569be42f9cad7a27839178fab1ad5577f07b8eca9a8a453986", 0xc1, 0xfffffffffffffffe) request_key(&(0x7f000009e000)='dns_resolver\x00', &(0x7f000078e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000943000-0x1)='\x00', r2) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000037c000-0x8)={0x0, 0x40}, &(0x7f0000f46000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000d53000-0x8c)={r3, @in={{0x2, 0x0, @rand_addr=0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/18 19:01:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5425, &(0x7f0000715000-0x8)=0x207b6) write$sndseq(r0, &(0x7f000082d000-0xc0)=[], 0x2082cf40) 2017/12/18 19:01:13 executing program 0: connect$inet(0xffffffffffffffff, &(0x7f0000007000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r0 = syz_fuseblk_mount(&(0x7f0000508000)='./file0\x00', &(0x7f0000e4c000-0x8)='./file0\x00', 0x6000, 0x0, 0x0, 0x200, 0x9, 0x1000000) fgetxattr(r0, &(0x7f0000360000-0x18)=@known='system.posix_acl_access\x00', &(0x7f0000343000-0x99)=""/153, 0x99) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x38, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f00005ae000-0x4)=0x10) 2017/12/18 19:01:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000660000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006eb000-0x10)="0a0775b0d5e383e5b3b60000ded9dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="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", 0x285}], 0x1, &(0x7f0000df0000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000ef3000-0xa)='/dev/vcs#\x00', 0x3, 0x2) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b75000)={0x0, 0x0, 0x0}, &(0x7f0000303000-0x4)=0xc) stat(&(0x7f00008ed000)='./file0\x00', &(0x7f0000544000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000d97000-0x28)={0x3, 0x2, r3, 0x0, r4, 0x48a, 0x101, 0x80000000}) recvmsg(r1, &(0x7f0000ed2000)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f12000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/228, 0xe4}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x2021) 2017/12/18 19:01:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fd0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f06000)='/selinux/load\x00', 0x2, 0x0) pipe2(&(0x7f0000726000)={0x0, 0x0}, 0x80000) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) syncfs(r2) faccessat(r1, &(0x7f000050c000-0x8)='./file0\x00', 0x1, 0x800) ioctl$TCSETS(r1, 0x5402, &(0x7f00002af000)={0x6, 0x8, 0x8, 0x8, 0x7fff, 0x0, 0x2, 0x4, 0x80000000, 0x6, 0x8, 0x9}) 2017/12/18 19:01:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000cd8000-0x8)={0x0, 0x0}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000150000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000ac3000)={{0xfffffffffffff52e, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2017/12/18 19:01:13 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x8)='userem0\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000000)={0x2, 0x53, 0x80, 0x1}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000000)={&(0x7f0000002000-0x4)=[0x5], 0x1, 0x6, 0x389b, 0x10000, 0x0, 0x81, {0x9, 0x3, 0x1ff, 0x527, 0x1ff, 0x6, 0x6, 0x6, 0xfffffffffffffaa4, 0x5, 0x80, 0x5, 0x7, 0x101, "8c6b56d8a7cac8437f37567464b49ba60de77e7d9f2654267e703deb60c95726"}}) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r1, 0x0, 0x14, &(0x7f0000001000-0x4)=0xe1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x2, 0x0, 0x3, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x9, 0x0, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000cba000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f0000edf000-0x4)=0x100000000001) socket$key(0xf, 0x3, 0x2) 2017/12/18 19:01:13 executing program 0: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000021000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000028000)='/dev/input/mouse#\x00', 0x100000000, 0x0) accept$ipx(r2, &(0x7f0000024000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$user(&(0x7f0000028000-0x5)='user\x00', &(0x7f0000027000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000011000-0x1000)="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", 0x1000, 0xfffffffffffffffb) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$describe(0x6, r3, &(0x7f0000028000-0xfe)=""/254, 0xfe) writev(r1, &(0x7f0000017000-0x90)=[{&(0x7f0000000000)="12", 0x1}, {&(0x7f000000e000-0xe8)="7ce56e", 0x3}], 0x2) 2017/12/18 19:01:13 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000001000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000000000)=0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000000000)={0x7f}, 0x8) mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000ff4000)='/dev/input/event#\x00', 0x81, 0x400000) r2 = accept$unix(r1, &(0x7f0000437000-0x1002)=@file={0x0, ""/4096}, &(0x7f00007f1000-0x4)=0x1002) bind$inet6(r1, &(0x7f0000fed000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000905000)={0x0, 0x1c, "9ce3dc77a5affe3a4c730000bb0800002c946c05fdd90ac5a8d5919a"}, &(0x7f0000fee000)=0x24) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r2, &(0x7f0000ff6000-0x8)={0x3}, 0x8, 0x800) 2017/12/18 19:01:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @common='lo\x00'}}}) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000211000)='/selinux/member\x00', 0x2, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000103000)={@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, @ifru_mtu=0x0}) 2017/12/18 19:01:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00002b2000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005b2000)={0x0, 0x0, 0x0}, &(0x7f0000e22000-0x4)=0xc) fstat(r1, &(0x7f000070e000+0x5eb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_open(&(0x7f00003cd000)='/dev/vcs\x00', 0x41, 0xa, &(0x7f0000e57000-0x40)={0x45, 0x6, 0x5, 0x6, 0x80000001, 0x7, 0xfffffffffffffff8, 0x477}) fchownat(r1, &(0x7f0000ccc000-0x8)='./file0\x00', r2, r3, 0x1c00) 2017/12/18 19:01:13 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x101, 0x32001) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000d12000)='./file0\x00', 0xc000, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f000038b000-0xf5)=""/245, &(0x7f00005e9000)=0xf5) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x0}]}) mremap(&(0x7f00007cf000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000541000/0x3000)=nil) 2017/12/18 19:01:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000512000-0x66)={@random="c65cad4ce09f", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x200, @ipv6={0x0, 0x6, "a228af", 0x8, 0x0, 0xfffffffffffffffc, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) 2017/12/18 19:01:13 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x2, 0x420000) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x200000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000001000)={{0xffffffffffffffff, 0x1, 0x40, 0x3, 0x1}, 0x3, 0x1, 'id0\x00', 'timer1\x00', 0x0, 0xc7, 0x1, 0x5, 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]}) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x100000001, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r2 = msgget$private(0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgsnd(r2, &(0x7f0000003000-0xcd)={0x3, "1cfeaeee1419872a82f9c79698c759be85b5b8d1902131cdae2fabaf75ba2ecf109f6b6ea900947231a6eaba3a6b5061f247765f5a1f70b3722d0371ca685dd47aaee7d620e219523f183aeaf1d60233a76a14b5211482dbdcf81da66b27c17eb763ca691418bb0b56e4a43236fdf2176042490dae63e66598eb03106ad2e6745aa8f0a24cb94b0294986aa7743934f9ddfee1a181930d045397e21a87c25798cc87567caa731994fc0329aa58167b5e6877eaeebbc9619b25f57f1a05533e940220b5ccca"}, 0xcd, 0x800) mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0xedbf, 0x10, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000491000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) 2017/12/18 19:01:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x5, 0x1ff, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000095d000-0x8)={0x0, 0x2}, &(0x7f0000e6b000)=0x8) r2 = memfd_create(&(0x7f000095d000)='\x00', 0x1) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000248000-0x4)=0x7, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000db0000-0x10)={0x1d5, 0xfffffffffffffffc, 0xa, 0xff, r1}, &(0x7f0000250000-0x4)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f000095d000)=@assoc_value={r3, 0x2}, &(0x7f00002f0000-0x4)=0x8) r4 = open$dir(&(0x7f00005b4000)='./file0\x00', 0x2040, 0x8a) r5 = socket$inet_tcp(0x2, 0x1, 0x0) creat(&(0x7f00007c0000-0x8)='./file0\x00', 0x4) setsockopt$bt_l2cap_L2CAP_CONNINFO(r5, 0x6, 0x2, &(0x7f0000aa3000)={0x1, 0x1, 0x7, 0x5}, 0x5) socket$inet(0x2, 0x9, 0xff) r6 = getpid() ioctl$TIOCNXCL(r2, 0x540d) capset(&(0x7f00003fa000)={0x20071026, r6}, &(0x7f0000166000-0x18)={0xffffffffffeffffe, 0x200000000007, 0x8, 0x7ff, 0x80000001, 0x100000000000005}) socket$inet_tcp(0x2, 0x1, 0x0) r7 = syz_open_dev$tun(&(0x7f00005b1000)='/dev/net/tun\x00', 0x0, 0x101000) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_map={0x6, 0x2, 0x10000, 0x805f, 0x3ff, 0x8001}}) r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000448000)='/dev/sequencer2\x00', 0x80004, 0x0) perf_event_open(&(0x7f000001d000)={0xef5879efda1c0c5e, 0x78, 0x7, 0x7, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() ioctl$EVIOCGSND(0xffffffffffffffff, 0x8040451a, &(0x7f0000a50000)=""/196) openat(r4, &(0x7f0000405000-0xe)='./file0\x00', 0x22fd, 0x8) pipe2(&(0x7f0000bcf000)={0x0, 0x0}, 0x80803) ioctl$KVM_S390_UCAS_UNMAP(r8, 0x4018ae51, &(0x7f000033c000-0x18)={0x1001, 0xbf, 0x80}) sync() 2017/12/18 19:01:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000185000-0x9)='/dev/kvm\x00', 0x0, 0x0) poll(&(0x7f00005ac000)=[{r0, 0xc0, 0x0}, {r0, 0x120, 0x0}, {r0, 0x2000, 0x0}], 0x3, 0x5) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000c49000)=@ioapic={0x1, 0x1ff, 0x0, 0xfffffffffffffffc, 0xfdfd, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x100000, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mknod$loop(&(0x7f0000ec5000-0x8)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005f7000-0xf)='/dev/sequencer\x00', 0x48000, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000402000-0x88)={0xcd0, {{0xa, 0x2, 0x49, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) shmat(0x0, &(0x7f0000ed2000/0x1000)=nil, 0x4000) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/18 19:01:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000eba000)='/dev/usbmon#\x00', 0x9, 0x20000) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000cf0000-0xe8)=""/232) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500000000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00001e8000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000e75000)={0x0, 0x1000, "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"}, &(0x7f0000b64000-0x4)=0x1008) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000ca4000)={r2, @in6={{0xa, 0x3, 0xcdac, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x0, 0x10000, 0xfffffffffffffffc, 0x8001, 0x1000, 0x11, 0x17, 0x8, 0x3, 0x6, 0xceec, 0x7, 0x80, 0x6]}, &(0x7f0000b47000)=0x108) ioctl$TCSBRK(r1, 0x5409, 0x101) r3 = socket$netlink(0x10, 0x3, 0xfffffffffffffffc) bind$netlink(r3, &(0x7f0000a0d000-0xc)={0x4400000010, 0x0, 0x0, 0x70a0}, 0xc) r4 = syz_open_dev$vcsa(&(0x7f0000409000-0xb)='/dev/vcsa#\x00', 0xfffffffffffffffd, 0x101000) ioctl$KVM_X86_SETUP_MCE(r4, 0x4008ae9c, &(0x7f0000bba000-0x4)={0x3, 0x2, 0x1, 0x0}) getsockopt$inet_tcp_buf(r4, 0x6, 0x16, &(0x7f0000f26000-0xdb)=""/219, &(0x7f000039c000)=0xdb) getsockopt$netlink(r3, 0x10e, 0x9, &(0x7f00003ca000-0x6)=""/4, &(0x7f0000369000)=0x4) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000099b000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_GET_PIT2(r5, 0x8070ae9f, &(0x7f0000f3c000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 63.986176] 8021q: VLANs not supported on lo [ 63.994489] 8021q: VLANs not supported on lo 2017/12/18 19:01:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x10004, 0x0) syz_open_pts(r0, 0x10000) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000b4000-0xc)='/dev/autofs\x00', 0x2000, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f000050c000)=""/0) lseek(r0, 0x0, 0x0) ioctl$VT_RELDISP(r0, 0x5605) 2017/12/18 19:01:30 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00002ff000)='/dev/rtc\x00', 0x8002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00003d1000)={0x0, 0x6, 0x30}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={r1, 0x5}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000165000-0x90)={0x200000000001, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2017/12/18 19:01:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f00007d9000-0x28)={@common='sit0\x00', @ifru_data=&(0x7f0000005000-0x20)="000000000000000000000000000000e446e428020000009018767137027c10c4"}) r1 = getpgid(0xffffffffffffffff) r2 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006fb000-0xc)={0x0, 0x0, 0x0}, &(0x7f000098d000)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000846000-0xc)={r1, r2, r3}, 0xc) 2017/12/18 19:01:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f00000bd000)='./file0\x00', 0x141046, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000002, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001d2000)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000f67000-0x8)='./file0\x00', &(0x7f0000b57000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2017/12/18 19:01:30 executing program 6: r0 = socket(0x10, 0x2, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000274000-0x4)=0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f000068a000-0x4)=0x0) 2017/12/18 19:01:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0xd, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x8, 0xc9ab, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/18 19:01:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f8000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="099c00184620000000000000009d4d54", 0x10) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00007e7000-0x11)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f00000b4000-0x5c)={{0xa, 0x1, 0x401, @loopback={0x0, 0x1}, 0x8}, {0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x11cd, [0x6, 0x100000000, 0x9, 0x5, 0x455c, 0x100000001, 0x7, 0x6]}, 0x5c) getpeername$packet(r1, &(0x7f0000d96000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000dad000-0x4)=0x14) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f00007e0000)={&(0x7f0000f39000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000f39000-0x20)=[{&(0x7f00007c0000)=""/38, 0x26}], 0x1, &(0x7f00004d4000-0xcf)=""/207, 0xcf, 0x0}, 0x0) 2017/12/18 19:01:30 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0xcd, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000001000)='/dev/input/event#\x00', 0x6, 0x80000) keyctl$reject(0x13, 0x0, 0x0, 0x6, 0x0) 2017/12/18 19:01:30 executing program 4: mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fb7000-0x10)='/selinux/policy\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000286000-0x9)='/dev/vcs\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000afb000-0x4)=0x0) r2 = accept(0xffffffffffffffff, &(0x7f0000862000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000071d000-0x4)=0x1c) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000f72000)=0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xb) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x1b, 0x0, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000fb6000)=[{r1, 0x1106, 0x0}, {r2, 0x8000, 0x0}, {r0, 0x20, 0x0}, {r0, 0x1, 0x0}, {r1, 0x408, 0x0}, {r0, 0x4, 0x0}, {r2, 0x2, 0x0}, {r2, 0x3000, 0x0}, {r1, 0x10, 0x0}, {r3, 0x10, 0x0}], 0xa, 0x81) r4 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r4, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x90, 0x2}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r4) openat$sequencer2(0xffffffffffffff9c, &(0x7f00001ff000)='/dev/sequencer2\x00', 0x4200, 0x0) 2017/12/18 19:01:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b4a000)='/dev/vcs\x00', 0x800, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f00004ac000)=""/89) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000013000-0x9)='/dev/vcs\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000bbd000-0x4)=0x400, 0x4) r2 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d20000-0xc)={0x0, 0x0}) readv(r1, &(0x7f0000d21000-0x10)=[{&(0x7f0000a49000-0x1)=""/1, 0x1}], 0x1) 2017/12/18 19:01:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) writev(r0, &(0x7f0000b94000)=[{&(0x7f0000f51000)="253e8eb71853ea836ce2145322278c104dce1c71de7ed229395384b67472f21b11acb86982b24c442557f8d0b6062a7657df848a49807d134d969de631ee3eeeb21b305bb31c57853d33a44b225b3dec617d97245ed70c5a5869fdb240f030523a6cb27478191d8c1d6605624f6a0c0afa97c16d0f90a4150487aa5d267d84a4b6e2a9ead949586803eaba18281c9b1f6394ec126be806d8bb1510384ef7f3943cb3f29b368cdc40a74551338741db2fe07648ded92dbf28d3eef9830d3683dbf38b29567e", 0xc5}, {&(0x7f0000afc000-0x3c)="d1e020c9002535b17e09e3c4676aaab41b1fc4fefba6986711764546abbec969b4e4bd670c7634c8dffece99dee12b4b11280dc1f71af818744804b0", 0x3c}, {&(0x7f0000d9d000)="f3efb158a2dca763b71caf4128c55224a7b28ddeb402b508cdfe9ef57ab02abb3ab8cd990124e2c0eea68ab3aea6734aba3cbe0b48f47b5e778a4332d61365", 0x3f}, {&(0x7f0000143000)="ef3955f53b5d49b4c478f8e8f77708f3b5342140744004", 0x17}, {&(0x7f0000924000)="cc9bb84e0baf8aafbdc015f35e3524e1ac41e25837de531ebb57f94000f091e4d3273c003802a9c808dc5ee5aa1feb5baf8e3de5d9e554048b531ef13ed972cfa1f3392d005b3286350a5cfb12742a8907aaf55be4bb3002f9a6a056", 0x5c}, {&(0x7f0000b17000)="", 0x0}, {&(0x7f0000b77000)="b50e067f68cfecb6d361f7c6d091878e8ac74a06fb0124c253d6baf0ca3b5d12654a4170b906426413f715755eda006186f8054a4bd437eda47ff505002817f7e8183c34c3d21aad15da35c36bfaaec64a4b5a49bf33485fc2c089bd7f7581a611c87e52cc4ae4b9ed61de63b045e792377b2fd4ec50c518a502c779be0170dcb0b069103debcda77ef33e4a7c557ef16e4826e0b597d8cb1b0f838855c2d2a600bf476a3d65504a8ecfbfb7c9fac4190d6109043b4b5706dbe7d7b73a37bb699c9e386b46d79ed7", 0xc8}], 0x7) r1 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r1, &(0x7f0000f42000)={&(0x7f0000b53000+0xb98)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ab8000)=[{&(0x7f000020e000-0x11fc)=[{0xf6, 0x18, 0x525, 0x0, 0x0, "11bbbe6406c8a77741ce0cc02e19b3bf63f5eebcd0e8000014d7148ac0876983ebcc66495bd442660000001ec63130b1fa4df612b7c8a2778e950b5965a8991141c4591d2b7807df3e61ed5fe723561aacaf101300429618830f72203ad43c8ec5a4e209ef5e98de4223bef6d46d05d3c03b5bdc9b6a27ecd2dec834cee9588bf6352e45b41c0e272302ba281a5f367ebae5e46bfa2d7bf260337e9d9702e113b13bbfe32215760fc093b4368c9633ce49e6964e8cb730c69d01bb57776e947b19db28b871f12576938408341d8e101fb06b69a4a74bce31ed63509f762e45458886cc731007"}], 0xf6}], 0x1, 0x0, 0x0, 0xfffffffffffffffd}, 0x0) 2017/12/18 19:01:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000000000)={0x0, &(0x7f0000a9f000)=""/0}) r0 = socket(0xa, 0x1, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000021f000)='/dev/vcs\x00', 0x80, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000ef1000-0x10)={0xc7, &(0x7f0000060000)=""/199}) statfs(&(0x7f0000714000-0x8)='./file0\x00', &(0x7f00009d2000)=""/94) ioctl(r0, 0x8912, &(0x7f0000000000)='k') 2017/12/18 19:01:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000030d000-0xb)='/dev/loop#\x00', 0x0, 0x1) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000485000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000150000-0x8)={0x1, 0x0, 0x80000000, 0x7ff}) pipe2(&(0x7f000043b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0x100000001) splice(r2, 0x40000, r0, 0x0, 0x8, 0x5) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ba0000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000ca9000-0x10)={0x0, 0x8000, 0x7a19689c, 0x3, 0x0}, &(0x7f0000bc5000)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000153000-0x35)={r4, 0x2d, "e15e9ca263a9c9b11b07a74f2e0c692522bdcddf55259404dd680c75254c4614b0409f5d4b7a07cbfb47892c54"}, &(0x7f00002ac000-0x4)=0x35) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000cc3000-0x28)={r3, 0x9, 0x2d, 0xb4, &(0x7f0000fe9000-0x2d)="2caf74a0f22a53a77783ef21bd1845cff4e8c994e0917b8e24d4f16ed107a6b00add7a558decd0179cb5cdc700", &(0x7f0000d63000)=""/180, 0x5, 0x200}, 0x28) sendmsg$netrom(r1, &(0x7f00002cb000-0x38)={&(0x7f0000550000-0x48)=@full={{0x3, {"33edee75c6c28a"}, 0x9}, [{"5fc641cf2bb76e"}, {"bcb93ab55ee038"}, {"5dc8d11334b622"}, {"31d464fd137cfa"}, {"a2818586a4c7e9"}, {"e947d24df41bd5"}, {"061c178f468943"}, {"57fa0b7fae3dc5"}]}, 0x48, &(0x7f0000ba3000)=[{&(0x7f0000971000)="4b23d87aeacf9d589eee4aaafb4fde6d8c31ef4a5b5ed7f4223c67d0c7a2208cd9d8", 0x22}], 0x1, &(0x7f00007f9000)=[{0x58, 0x10f, 0x3f, "e2366bb627e4a092be882417c695e0e79a9fcd87b586e97c637a3cc2d0f5dbc370fd80b11da06bb24f7186ef8b173cca6bb9ffc85b2d126a386c890a020c3ea0db0ac6e5"}], 0x58, 0x4000080}, 0x4) 2017/12/18 19:01:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00003c3000)={@common='lo\x00', @ifru_flags=0x8800}) fcntl$getflags(r0, 0x408) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xffffffffffffffba}, 0x0, 0x8) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000038000-0x8)={0x0, 0x0}) write(r1, &(0x7f0000396000-0x1)="90", 0x1) 2017/12/18 19:01:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ace000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(r0, 0x8, &(0x7f0000b41000-0x8)=0x86b2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f000069e000-0x10)=[{&(0x7f00000f5000-0x2a)="290000001c0055fcffffffffffffff000200e300020000000007000009000100000e010095645aff00", 0x29}], 0x1) pipe(&(0x7f00003aa000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r5, 0x0, 0x58, 0x0) r6 = dup2(r1, r1) fcntl$setstatus(r5, 0x4, 0x40000000046c00) fcntl$setpipe(r5, 0x407, 0x0) writev(r5, &(0x7f0000cc9000-0x30)=[{&(0x7f0000067000-0x1000)=',', 0x1}], 0x1) dup2(r6, r4) writev(r6, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) 2017/12/18 19:01:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80000000803, 0x8000000000300) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000cb4000)={r0, r0, 0x61f272dd, 0x40000000000, &(0x7f0000ace000-0xe2)="77846c8375ce3ffd93b23a855762bf0d619412829ee7784ee69ed2f0a4253b28b71bb32c3c07480154da4d7ec683df4b740618761976147e1485bf078462fe9c42b975906e13e6036e738469fe635b5fb82bae58deb45778d4f796aa7f1b6111665cc98b31fcb660d4afdac5d7c447b28a2e4fe58a7f1def41ea5fdd2925fdd121a6e1eff4e898de7c0e30d8c398698b0ad40ec03ee93590f5173e90b9e3fb33b1bc2953858ab0e2868d31c490a2e9128b38225409206ac745ed1fc0929b61d869f63fe26f61cb3eac9bd07fce2ff3ecd897468b524ca0c8fa1a1a02cb794efb9dfb", 0x0, 0x1, 0x6, 0x1, 0x0, 0x100000001, 0x1, "4780f54ddce2e246bd70366eb92a85a46bc4d220b4d37b40102318feb545ab425e19851dfe99bf035873cdf83b6de7c1b237ce491f24f9a72cb3a716666fc4cb31d66e85248210edb15b409f1268db7c9b36cd43efb31c2cf0d95c7c060d5f06ee8f2566bb"}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00003f8000)={0x2, &(0x7f0000f82000-0x8)=[{0x48, 0x0, 0x0, 0x7fffffff}, {0x202000006, 0x0, 0x0, 0x0}]}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000d6a000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00004d4000-0x4)=0x2, 0x4) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r4, &(0x7f000014e000-0x27)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x9, 0x0, "ff"}}}, 0x27) [ 80.365181] rpcbind: RPC call returned error 22 2017/12/18 19:01:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d77000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000fc2000)={0x353, [0x0]}) syz_open_dev$random(&(0x7f0000fb2000)='/dev/random\x00', 0x0, 0x200) r1 = syz_open_dev$vcsa(&(0x7f0000343000)='/dev/vcsa#\x00', 0x2, 0x80000) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000c87000)=0x0) 2017/12/18 19:01:30 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000388000-0x8)={0xffffffffffffffad, 0x200, 0x7, 0x100000000}, 0x8) r1 = semget(0x0, 0x0, 0x20) semctl$GETZCNT(r1, 0x2, 0xf, &(0x7f0000f7c000-0xbe)=""/190) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000022a000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f76000)=0xb) 2017/12/18 19:01:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ac4000-0xc)='/dev/rfkill\x00', 0x480, 0x0) recvfrom$inet(r0, &(0x7f0000c11000-0x7f)=""/127, 0x7f, 0x10000, &(0x7f00001bc000-0x10)={0x2, 0x3, @rand_addr=0xffffffffffffffa0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f99000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = fcntl$dupfd(r1, 0x406, r1) ioctl$TCSETAW(r4, 0x5402, &(0x7f0000a04000)={0x9, 0x0, 0x8000, 0x7, 0x40, 0x0, 0x5, 0x8000, 0x9, 0x6}) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000030000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000bb7000)={0x1, 0x0, [{0x1000000000000485, 0x0, 0x0}]}) ioctl$KVM_SET_XSAVE(r3, 0x5000aea5, &(0x7f0000e28000-0x400)={"51d50af4b820cf7991b1a2a5323fe3da51e6325b3cc4acd6f8d2a7b7b4f0fd22ef3f483b7cb39369a8a83e560b96d1bc5bee8d2905e929dc6e7cf5cf3204af4dd39c2f63cee313da3e09ff41f8b58c0f6a9ba70e0ca8b79c742d4af826c06545ad0c39f886de8da2e994600321311cda2d7319f63aefdf9592268343b119b823638d67339d305056936a25f919e0d721d5e26f31977d6a0bc1bf233a4477563a603423d7333f9bfa49393fd907a6a1a73f9ce14f48db4daf1c0198e79f58f24151781f98614bdaf0bb83060f07aa63ea36f40e90ac290596783cae1038a46d3fa4b84a59cb3fe55fbad0a96b87e6c0d8839a7fc197ae5748560dbcd7a03fcd796a0a73514b2054d71bceeebe74fd2ec579a241453d063fc34c26bb5674aba2028f0bba8173e783f4830ebda9b839644b0d486e88b34193981e88a9fd9234abca3cd658e974f3bed9f2c6b30d91710c95a5e5ca25804f3ae1c67aae01ba487176eaec4228db2cb34214898737178b64865dc1affd0ed0192e750bfda368e7061e7a148b02f26c5ea9416ce9002df37889195ca5c037d1b205ddb28ae74bb43bd33796ae52774ca116bcf555fa0b8a95d9a57abb0f27da013599d11e9189d9548a8b645aa8f683da794eac4917d3fa583714b42d5c53b9e94c0dab5a7a6bb7e4babbb7efa1e25c4fcbd8ca3665688b27b94469623117b2df6fda13310fdf658f9ea72e6a8f4f6f324469fdde6ccb87b6a95aaf358489b00ec884dbba743ba1e4ed5029ef00d276c06cffa7fe3a9869583c50dd8a32bb97d6fddce8193dac579be3d22c99fb375358a899372d82b6d7d840aeb8a85b3f864aa1023f5b3793a0a85d6ab0da83464fc8cb926820e0419d23c25c1d487eec8802ab14bb403b2814ae53c5a5fc2bb0a23ac1d7b36208393aa3610c083e91ec1c48cd25363b1b04dc414c2548bf74a34babf00eddf4829cd7c4a66fdfa4bbfb2ee8154406ee7bbb71d043e6de7241edb57deac9fad540c2a6b382fea45b9498d5186ca0d1effa308b1dbbc57be8ca8da30f7db632a5745a43d8ba9c2ae9871f4c67108afb057adcbec688ed67419571b2ad29a81aed38b6800cce3b887eb26a9d1e4f4602e57dc4bdc808227a4797d063a0c94c8bebc11f9e8c1ae25fb99b2ad70d38a9adb737de06a9fdf49a375571a1f691ce8654a1236c2f1e7e51ee30aa8f9caeb5560fcec18351434a210af47b935e6570f1fecf35c1652200acf61889851314f24ebf948ce3a0b2cd179ebb66707c85b9d265f9758d60bb9c342eb06c443a594980b0f53de504df3765f1b284aaf53a94d944cd8d1071e632f06e3fc3dd2c716abddfaecb0d4eaf93b10780e7ae71fd9ecb3d05071ff82e0495db801207e4f2f6c69d3e27c9c42e968aa74d01f77f59d989d21deea91536176a3c209b3fa8ed2f401af128961710"}) 2017/12/18 19:01:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000ca1000)={0x51ba5309ffa66205, r0, 0x0}) recvmsg$kcm(r1, &(0x7f000069c000-0x38)={0x0, 0x0, &(0x7f000016b000-0x40)=[{&(0x7f0000183000-0x67)=""/103, 0x67}, {&(0x7f0000420000)=""/33, 0x21}, {&(0x7f0000e71000-0x6f)=""/111, 0x6f}, {&(0x7f0000ec5000-0xf0)=""/240, 0xf0}], 0x4, &(0x7f0000265000)=""/194, 0xc2, 0x81}, 0x10000) setsockopt$inet6_int(r1, 0x29, 0xff, &(0x7f00008d0000-0x4)=0x5, 0x4) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/18 19:01:30 executing program 3: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) pipe(&(0x7f0000f79000)={0x0, 0x0}) write$tun(r2, &(0x7f0000f7b000-0x8)=@pi={0x0, 0x0, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="bea53d2436c1", [], {{0x0, @arp=@generic={0x0, 0x0, 0x6, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, "", @random="a4f181d3fc7d", "15b32e3959cc32a8ace8edf13b739b3e"}}}}}, 0x36) vmsplice(r2, &(0x7f0000171000)=[{&(0x7f0000c77000)="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", 0x3ca}], 0x1, 0x0) r3 = accept$alg(r0, 0x0, 0x0) splice(r1, 0x0, r3, 0x0, 0x400, 0x0) 2017/12/18 19:01:30 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = open(&(0x7f0000002000)='./file0\x00', 0x42140, 0x0) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x1) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000004000)={0x0, @in6={{0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffc1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x5, 0x7df7cf14, 0x6fa6, 0x1}, &(0x7f0000004000)=0xa0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000003000)={0x3, 0x8, 0x8004, 0x3, 0xf9fa, 0x7f, 0xffffffff, 0x6e, r2}, &(0x7f0000004000)=0x20) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000005000)=""/153) 2017/12/18 19:01:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x800000000001, 0x84) bind$inet6(r0, &(0x7f000082d000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00003c9000)={0x0, 0x0}) sendto$inet(r1, &(0x7f000005c000-0xa3)="b7cc15d7f97597ca91acd513b16abd978d15b16224dd55c58ea03314100f3ff8bddd257ff1a242447570bdee65343ebc2002e62cbfca4aa0ab16383fe9623efbc10b0a2443fb9e1ef9666e3ecce11e52246ccc89e604227dc1bb71cf269290bdb6eb1dac3eb94475fc169cfe423195745a15035a52d52683a26f1891e72db19703711fcba1f2f1522169a026cdedd2a80c63f5a8563591fbca25426fb2e114bc2a98e7", 0xa3, 0x8805, &(0x7f00006ab000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/18 19:01:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f00004b1000-0xa)='./control\x00', 0x101000, 0x8000000004) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) 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}) r2 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x30) link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') pivot_root(&(0x7f0000dec000-0xa)='./control\x00', &(0x7f0000bdd000-0xa)='./control\x00') ioctl$sock_bt(r0, 0x5411, &(0x7f00006fb000-0x82)="254d91bf619b84e1fe0384f74f87b0b42e534e23948b29e17d964a2e29110525d8e1540eac417b6dd00dad8249fc54087b7d68b37950b7775bc5a5abed7fab037ff515aec61835a13edeb0866bb3f9ec432dc82d445f9a13bf8ccbcd2f99daabdd661ca5e53724066d1c6cfa0a89ce5ed01d9623d54d737ce7d13110919a20472e03") clock_getres(0x6, &(0x7f000035a000-0x10)={0x0, 0x0}) clock_gettime(0x4, &(0x7f0000b4b000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000b9e000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00008b9000)={{&(0x7f0000ca1000/0x2000)=nil, 0x2000}, 0x2, 0x0}) clock_nanosleep(0x7, 0x1, &(0x7f0000585000-0x10)={0x77359400, 0x0}, &(0x7f0000d3a000)={0x0, 0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00004f4000-0x30)={0x8, 0x0, &(0x7f0000275000)=[@decrefs={0x40046307, 0x1}], 0x1000, 0x0, &(0x7f0000575000)="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"}) utimensat(r0, &(0x7f0000e03000-0x10)='./control/file0\x00', &(0x7f00003e7000-0x10)={{r3, 0x0}, {0x0, 0x2710}}, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) clock_gettime(0x0, &(0x7f0000771000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f000078a000)={0x1, 0x0, 0x4, {r4, r5+10000000}, 0xff, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 19:01:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00009e1000)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000765000-0x20)={"4377cd323b70d6a224e7cd4b054b809e", {0x4, 0x2, 0x54f, "a06330765020", 0x3, 0x0}}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) read$eventfd(r2, &(0x7f0000e79000)=0x0, 0x8) socketpair$inet(0x2, 0x7, 0x8, &(0x7f000003c000)={0x0, 0x0}) bind$inet(r2, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f00008a0000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$int_out(r1, 0x5460, &(0x7f000060a000)=0x0) 2017/12/18 19:01:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000054b000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000a8000+0xfcb)='\x00', 0x1) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00003cc000-0x4)=0x0) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r1, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x719, 0x0, 0x0, '\b'}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) 2017/12/18 19:01:30 executing program 4: r0 = syz_open_dev$random(&(0x7f0000002000-0xc)='/dev/random\x00', 0x0, 0x40001) writev(r0, &(0x7f0000002000)=[{&(0x7f0000009000-0x8)="", 0x0}, {&(0x7f0000009000-0xbc)="58f24d84b71c25e534dab2c9904a0663aff33de95fc2162dfa828796540f04b1f2b9a750cc7d95cd733ccbd1b70e7f19394d0fc1e089da885dbdb62a52832038b2", 0x41}], 0x2) 2017/12/18 19:01:30 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000eea000)={0x0, 0x8}, &(0x7f0000000000)=0x8) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x2, 0x100002, 0x1000, &(0x7f0000000000/0x1000)=nil}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001000-0x8)={r2, 0x2}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x80, &(0x7f0000503000-0x23)="1429a197be1dcbf6eb7644d8552be3fdba399407341bdff2c7228cc932ead540b591f892940390d935d950be8cdb1a7045c1c838") pipe2(&(0x7f0000001000)={0x0, 0x0}, 0x0) fadvise64(r3, 0x0, 0xfffffffffffffff9, 0x0) 2017/12/18 19:01:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000005d000-0x9)='net/igmp\x00') preadv(r0, &(0x7f0000f0d000-0x70)=[{&(0x7f000000a000)=""/144, 0x90}], 0x1, 0x0) pipe2(&(0x7f00009c0000-0x8)={0x0, 0x0}, 0x80800) 2017/12/18 19:01:30 executing program 7: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000164000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000182000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f000009a000-0x18)={0x0, 0x2, 0x40, &(0x7f0000e18000-0x8)=0x0}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000adb000)={"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"}) [ 80.398404] netlink: 1 bytes leftover after parsing attributes in process `syz-executor1'. [ 80.419456] device gre0 entered promiscuous mode 2017/12/18 19:01:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000082000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) socketpair(0x1, 0x4, 0x7, &(0x7f000003d000)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000e06000)={{0x0, 0x3, 0x2, 0x1, 0x9}, 0x8, 0x400, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmmsg(r1, &(0x7f0000270000)=[{{&(0x7f00003b0000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000422000-0x20)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000d51000)={0x0, 0x0}) 2017/12/18 19:01:30 executing program 4: mmap(&(0x7f0000000000/0x28c000)=nil, 0x28c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) fcntl$notify(r0, 0x402, 0x11) bind$alg(r0, &(0x7f000016e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(camellia-asm)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000283000-0x11)="1e336500ff4ad5e700000022000000ec", 0x10) recvmsg(r1, &(0x7f000027e000)={&(0x7f0000284000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000008c000-0x80)=[], 0x0, &(0x7f0000284000)=""/230, 0xe6, 0x0}, 0x0) 2017/12/18 19:01:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00002b0000-0xd)='/dev/usbmon#\x00', 0x0, 0x10000) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000566000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) exit(0x1) r3 = dup2(r2, r2) bind$inet6(r0, &(0x7f000071b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000033c000-0x98)={0x0, @in6={{0xa, 0x2, 0x401, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x30a5}, &(0x7f0000045000)=0x98) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000b50000-0xe8)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000010e000-0x4)=0xe8) connect$packet(r2, &(0x7f000034b000)={0x11, 0x0, r5, 0x1, 0x80000001, 0x6, @random="fc69ee564181", [0x0, 0x0]}, 0x14) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000dd4000)=@sack_info={r4, 0x100000000, 0x7fff}, 0xc) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x4000000000000002, &(0x7f0000fe8000)=0x5, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00002a3000-0x6)={r4, 0x1f00000}, 0x6) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000096000-0xc)='/dev/rfkill\x00', 0x80, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000301000-0x14)={0x3, 0x0, 0x0, 0x3, 0x6}) close(r6) 2017/12/18 19:01:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000001000-0x88)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2017/12/18 19:01:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000ce5000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000638000-0x4)=0x0, &(0x7f00000eb000)=0x4) socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000282000)=0x0, &(0x7f000030e000-0x4)=0x4) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r0, &(0x7f0000f6d000-0xa5)=""/0, 0x0, 0x40002020, 0x0, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000e96000-0x4)=0x3add) 2017/12/18 19:01:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00006f6000)=[{&(0x7f000075c000-0x3a)="39000000120003196906ffff7f0000070b00000004000000d901000300000014190012000f000100000000000020000000000000040001ed90", 0x39}], 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000d75000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000669000)=0xe8) sendto(r0, &(0x7f0000788000)="5c15719c447e8ee56f1959bd1cc51cf449dfcc", 0x13, 0x10, &(0x7f0000f8e000-0x14)=@ll={0x11, 0xf7, r1, 0x1, 0xeb00000000000, 0x6, @random="6a55aac19dc6", [0x0, 0x0]}, 0x14) 2017/12/18 19:01:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000822000-0x8)=[0x4, 0x3]) r1 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000797000)={{{@in=@broadcast=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000716000)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f000047d000-0x28)={0x9, 0xfffffffffffffffa, r1, 0xefcf, r2, 0xa170, 0x9, 0x4}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)=[{&(0x7f00005c6000-0x4c)=[{0x1b, 0x0, 0x0, 0x0, 0x0, "37d543aec7410c75cc00ac"}], 0x1b}], 0x1, &(0x7f0000002000-0x100)=[], 0x0, 0x0}, 0x0) ioctl(r0, 0x227b, &(0x7f0000001000)="06") fcntl$setstatus(r0, 0x4, 0xbffc) openat$kvm(0xffffffffffffff9c, &(0x7f0000aad000)='/dev/kvm\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00007e9000-0x20)={0xf9f, 0x0, 0x3, 0x81}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f00009fb000)={r3, 0x7fffffff}) read(r0, &(0x7f00005c6000-0x39)=""/49, 0x31) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000814000)=@assoc_value={0x0, 0x80}, &(0x7f0000070000-0x4)=0x8) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000ad8000)={0x1, 0x4, 0x6, 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000c7d000-0x8)={r4, 0xfffffffffffffffa}, &(0x7f0000897000-0x4)=0x8) [ 80.537200] netlink: 1 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/18 19:01:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000011000)='mountinfo\x00') 2017/12/18 19:01:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00005a4000-0x34)={{0x0, 0x800000002, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000c9d000)=""/0) 2017/12/18 19:01:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000089b000-0x4)=0x0) 2017/12/18 19:01:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000b46000)={@multicast2=0x0, @multicast2=0x0, 0x0}, &(0x7f00003e7000)=0xc) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000f5b000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, 0x7, 0x8, 0xfff, 0x100, 0x3f, 0x10000, r2}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f00008ea000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_PIT(r3, 0xc048ae65, &(0x7f000002f000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$alg(r0, &(0x7f0000ac6000)={0x0, 0x0, &(0x7f00000ab000)=[{&(0x7f0000550000)="8150253a1776f74553a76d2cec85d8fe339215058ad7a09b829bbf732867", 0x1e}, {&(0x7f0000cb4000-0x8b)="c7adbbfc49ce3cdfc174337e802fef85d766d9f5a073a22aa045c4eb1d5970d4a2d33cc39734bde978be4599d2576e888d25fd3aa2a09c0d99202b04eca19dc26b969764846e13581ed87df37b710ff302b02dd05da6123c564d0cbc7dab61372788a03e5f84587ed5e232e76b16282bed16a1bd98b89a75aad28fc4179cd039f675ec2701b9747368fa63", 0x8b}, {&(0x7f0000d73000-0x25)="f6fe6b01df5377de0d2f37e2f32394e4dc2bc1c9a78a40100879f35accef2594c5b6a3e74e", 0x25}, {&(0x7f0000a9e000-0xf5)="b2610f40ef1c2de04c838f0ed7195f6175f49256cb115dafe8fc758197094956c0abb4dc913fd191f22b27aa214b8aa48dfa3ea0fcd56830a7f3c94e7283658a3145056416a181504381857ad293eb6e1d94496c5815b50c0e1a733b74f57ae689577dd7661506b6c9a62036ec7a9b3d19c94bf07a3678c61f7975e84fb2305f4989a35d3556b4472cb55c8d96f11e1025dd32f60cc6e9d4d1dddce76830298e64ae5a442269b4f2bd31378a3fbd1a22e2304341f858c16f8a58fe488fad4f685647ad359fa1a62d6757922513cb1e7d94c269ab6aea7dd5818772547bcd14194339d8bad4b2194c34bd85ac47b586fb62b32af9b0", 0xf5}, {&(0x7f0000a68000)="9fe5e702a8ea954bc6037430fdd39f198b69b1d631333950044568ace9b6f4ad836a899c3617f33e0842302e4a0c993d448906260fe3ca", 0x37}, {&(0x7f0000dea000-0x89)="1f43a96a12356b901f7c4853e3ba6114c9680dd4e46ad21eb74827b8c1bd368be1d970628ed5c27174fdcaeaf25995166a87c9060574c1aa8d67d0b64873b2f1c4e2e4aeb2487412b9be69ef8507f02dbd1ac7e7a1d5d58b2e93dc9ea8e70cf650c9c774d0b5fe4fc5f33a69f9a3c7c333a20dbd9e5b9bafa9bd533431aafc5f54665f5bd7d004a938", 0x89}, {&(0x7f000023f000)="1c59a447427706d54622c0c5d03b5b9cdb49ce03652b453ed00a1f3285d442014e024495e0912df8c1908a522cdb6b018377f247fa", 0x35}, {&(0x7f0000f6e000+0x3f9)="a6c4ea", 0x3}, {&(0x7f0000780000)="", 0x0}], 0x9, &(0x7f00007c3000)=[@iv={0xc0, 0x117, 0x2, 0xa5, "31c9b56d14c35df876edce037247793290ada32b68157dce59183ad00764ff419b302a60111b52b83e0803075ecd1f321d52c6cde97b1aaf5feaec6c6de8a87104fb18cfb4d0f1aec8d0185867a7ddea17d864697e3aa73424e7698f21b503b745ff66fc4a9e0fbd186b381cac48884444e3f0098ecffdd218a0b4fc09ec5b7020d4b1e3155a243a5fbd739940b44a695c39d14f424764a16c6d5a3da6c10f59d4d14e1649"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xa33e2dc}], 0xf0, 0x7acc8e018ece06f0}, 0x881) r4 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00002f9000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000fba000-0x20)={0x9, 0x1, 0x8208, 0x971, 0x5, 0x10001, 0x9, 0x8000, 0x0}, &(0x7f0000289000-0x4)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f00001d8000)={r5, 0x77, "0367cc1525b398dfc13039cf4cf87aef10d86d356edc970d73b48f8ba9bfda8b9e214ceed0abccdb30f408e95986b9df07651ab572bed400c08c224dc8bba558cfd678cb2ad136d51b936a49c4a59015a5d6f92ff63b7ed6dedf6b462fb7ca23c3b6c9ed3d87eff505788fbcd5a82af45cb183d6b57e4a"}, &(0x7f000002c000-0x4)=0x7f) 2017/12/18 19:01:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000459000-0x11)='/selinux/context\x00', 0x2, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00001ec000)={0x0, 0x0}) sendfile(r0, r1, &(0x7f0000754000-0x8)=0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000da6000)="6365742f646576897342737400") getpeername$unix(r0, &(0x7f00007ce000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000b87000)=0x8) mknodat(r0, &(0x7f000032f000)='./file0\x00', 0x80, 0x1) 2017/12/18 19:01:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000061d000-0x8)='./file0\x00', 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000cfb000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) readlinkat(r0, &(0x7f00004b0000-0x8)='./file0\x00', &(0x7f0000f40000-0x1000)=""/4096, 0x1000) r1 = accept4$packet(0xffffffffffffffff, &(0x7f00008db000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000c66000-0x4)=0x14, 0x80800) r2 = accept(r1, &(0x7f0000deb000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000051a000)=0x10) r3 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000002, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x1) signalfd4(r2, &(0x7f00002b5000-0x8)={0x100000001}, 0x8, 0x80000) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000eae000)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") r4 = dup(r3) ioctl$DRM_IOCTL_INFO_BUFS(r4, 0xc0106418, &(0x7f0000409000-0x20)={0x8, 0x3, 0x5, 0x4, 0x8, 0xffff}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000386000)=0x1) setsockopt$bt_hci_HCI_TIME_STAMP(r2, 0x0, 0x3, &(0x7f0000605000)=0x20, 0x4) 2017/12/18 19:01:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_ifreq(r0, 0x89bd, &(0x7f00005f9000)={@common='gretap0\x00', @ifru_mtu=0x2}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004e3000-0x11)='/dev/qat_adf_ctl\x00', 0x800, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000661000)=""/118) r2 = socket(0x10, 0x2, 0x10) write(r2, &(0x7f0000c20000)="1c0000001e000720276822081d000000010000140000e50006000000", 0x1c) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000192000-0xc)={0x1, r2, 0x0}) ioctl$BINDER_SET_MAX_THREADS(r3, 0x40046205, 0x7ff) 2017/12/18 19:01:30 executing program 0: mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000006000)=[{0x50, 0x0, 0x0, 0xffffffffffeff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r0, &(0x7f0000021000)="", 0x0, 0x0, &(0x7f000002a000-0xe)=@l2={0x1f, 0xf31, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000038000-0x20)={"45d5dd061e6e112de3349b9bcacc0dbb", {0x4, 0x1, 0x400, "bdc721e9aff8", 0x6, 0x0}}) r2 = gettid() mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(r2, 0xd, &(0x7f0000018000-0x10)={0x6, 0x8}, &(0x7f0000038000)={0x0, 0x0}) syncfs(r1) r3 = open(&(0x7f0000037000-0x8)='./file0\x00', 0x2, 0x2) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000035000)={0x1, &(0x7f0000037000-0x8)=[{0x2, 0x38075b84, 0x1ff, 0x8}]}, 0x10) ftruncate(r1, 0x80000001) 2017/12/18 19:01:30 executing program 3: mmap(&(0x7f0000000000/0xaec000)=nil, 0xaec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000aec000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000aed000-0x4)=0x10, 0x80000) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000aed000-0x20)={@generic="b7ad4ecd0ebfbbd5cacb6752ec2f0d70", @ifru_flags=0x0}) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x9, &(0x7f0000001000-0x10)={0x77359400, 0x101}, &(0x7f0000049000-0x4)=0x0, 0x0) [ 80.598535] netlink: 1 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/18 19:01:30 executing program 5: mmap(&(0x7f0000000000/0x264000)=nil, 0x264000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000264000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000265000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f000008f000-0x8c)={0xdf4, 0xe0, 0x1ff, 'queue1\x00', 0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr(r1, &(0x7f0000030000-0x15)=@random={'os2.\x00', "f72f76626f786e6574302d277b5c2c00"}, &(0x7f00001f9000-0x16)='+]\'vboxnet0wlan1ppp1.\x00', 0x16, 0x0) 2017/12/18 19:01:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000879000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0xd3edcbc680e001c, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000340000-0x64)=[@in6={0xa, 0x2, 0x1ff, @loopback={0x0, 0x1}, 0x2cf6}, @in6={0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in={0x2, 0x1, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68}], 0x64) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000c30000)={0x0, 0x0}) [ 80.643918] QAT: Invalid ioctl [ 80.654446] QAT: Invalid ioctl 2017/12/18 19:01:30 executing program 0: vmsplice(0xffffffffffffffff, &(0x7f0000fbe000)=[], 0x0, 0xfffffffffffffffb) timerfd_create(0x4, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x290000) tee(0xffffffffffffffff, r0, 0xffffffffffffffff, 0x0) r1 = socket$bt_hci(0x1f, 0x3, 0x1) pread64(r1, &(0x7f0000317000-0x7c)=""/124, 0x7c, 0x0) 2017/12/18 19:01:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80806, 0x8) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000fcb000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_dev$tun(&(0x7f0000183000)='/dev/net/tun\x00', 0x0, 0x200000000000001) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000664000)='/dev/rfkill\x00', 0x189000, 0x0) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000736000-0x10)={0x5, &(0x7f0000567000-0x28)=[{0x5, 0x400, 0x17, 0x0}, {0x1, 0xc46e, 0x2, 0x4}, {0x5, 0x7, 0x0, 0x20}, {0x0, 0xfffffffffffffff9, 0x4, 0xffff}, {0x4, 0xabe, 0x8, 0x7}]}, 0x10) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000ffd000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000d0b000-0x41f)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b380dd", 0x0, "b99878"}, "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"}}}, 0x41f) ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f00009db000-0x4)=0x7) 2017/12/18 19:01:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000114000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000d22000)={0x9, 0xbf, 0x4}) r1 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000a8a000-0x4)={r2}) setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000a46000)={0x0, 0x0}, 0x10) sendfile(r1, r1, &(0x7f0000b77000-0x8)=0x0, 0xfffffffc) 2017/12/18 19:01:30 executing program 2: mmap(&(0x7f00003ac000/0x3000)=nil, 0x3000, 0x403, 0x36, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006c6000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00003ae000-0x9)='/dev/rtc\x00', 0x141801, 0x0) bind$netlink(r0, &(0x7f00003ae000)={0x0, 0x0, 0x8001, 0x5}, 0xc) unshare(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) fchmodat(r1, &(0x7f00003af000-0x8)='./file0\x00', 0x4) unshare(0x4000400) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f00003ae000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4200}) 2017/12/18 19:01:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000dfc000)='/dev/rfkill\x00', 0x2440, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000d3f000-0x20)={0x2, 0x0, 0x10001, 0x6}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000104000)={0x20, r2}) r3 = accept$inet(r0, 0x0, &(0x7f0000e32000-0x4)=0x0) fcntl$setpipe(r3, 0x407, 0x50e) 2017/12/18 19:01:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000b99000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00004a6000-0x4)=0xc) execveat(r1, &(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000002000)=[], &(0x7f0000003000-0x8)=[&(0x7f0000000000)='\x00'], 0x1000) syz_open_dev$usbmon(&(0x7f00008c8000-0xd)='/dev/usbmon#\x00', 0x9, 0x0) clock_gettime(0x0, &(0x7f00000e9000-0x10)={0x0, 0x0}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f000034e000-0x18)=@get={0x1, &(0x7f0000960000)=""/77, 0x5}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f000029b000-0x68)={0x9, 0x6, 0x4, {r2, r3+30000000}, 0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 19:01:30 executing program 5: clone(0x0, &(0x7f00000c2000-0x81)="", &(0x7f0000fc6000-0x4)=0x0, &(0x7f00007e1000-0x4)=0x0, &(0x7f0000fc6000-0xcb)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000000000)=""/79) socket$inet6_icmp(0xa, 0x2, 0x3a) r0 = creat(&(0x7f0000d73000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) mount(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000+0xfcb)='./file0\x00', &(0x7f0000001000)='pstore\x00', 0x0, &(0x7f0000000000)="90ab8cff04b305034a4e228327d8be3a53500570e4c5e62fb07920e8af7163e31ba3ffafb43ac5b12117f7c5c3d0b587d31236a13f86aa6e1472dca184f6e46439cb64c7c16aca43e51c06d7f81e9b74c442add852389d0b71e19a3c36a1c8ca8d3e2016dda9c69678658d16fd19152500f93f0391d6bd28a17b6fc4da784fef0d396b4b83fea61e5b67089da125829ee497a2ad32560be44a27d27ad36e02a8321b5f351c4adde1a0cc3609cef0850a084f5617380631fd9085de656b") ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000000)=""/222) 2017/12/18 19:01:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a14000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000162000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000b5e000-0x4)=0x14) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x1, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_spirange={0x2, 0x10, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/18 19:01:30 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000208000)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4028700f) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000286000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) 2017/12/18 19:01:30 executing program 6: r0 = socket$inet6_sctp(0xa, 0x801, 0x84) listen(r0, 0xff) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000ced000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000001000-0xb0)="c2ccfe7338e4cd4219b1031d3efe42c4fc339b6bf1e2bc888466784c40bbea687b54d3d28fad97ae080fcb9bbb8baaef228cd15210cbdb7cb2bbb71b2f59e1ffdc4cbf1776bb356921acf2b278506db8c28b8e42de2e7f684550d152d23700b1b8017e1a1fdd5d8de0107d13f3ee7660d73a2f74736451a837364262892e3df475ddaff8f195d842343f7371e5e38f6488ab83f9cb2226eb6d472f4d6f8571ba8969d15c1522698b1533af85285517b0") r2 = accept4(r0, &(0x7f0000e2b000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000af4000-0x4)=0x10, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r2, &(0x7f0000002000-0x44)=""/68, 0x44) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f000001e000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$getflags(r3, 0x40a) connect(r2, &(0x7f0000000000)=@in6={0xa, 0x1, 0xfffffffffffffff7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x1c) 2017/12/18 19:01:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1044, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f1d000)='/dev/qat_adf_ctl\x00', 0x200040, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f00004b7000-0x20)={"1333d0ec6e566e0863a8adffd852cd78", {0x4, 0x9, 0x9, "2d2e69f2b583", 0x4, 0x0}}) r1 = add_key(&(0x7f0000187000-0xd)='dns_resolver\x00', &(0x7f0000c0d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bc6000-0x34)="69d09d4069edc34b80dd38666c4b46bc9b6be1850484ab0ef388e34a88217af6c43e785b6a5f2d1df9e09db3837b8f639078460a", 0x34, 0xfffffffffffffffc) r2 = add_key$keyring(&(0x7f0000e2d000)='keyring\x00', &(0x7f00008af000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$unlink(0x9, r1, r2) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r3 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00') pread64(r3, &(0x7f00009f4000-0x1000)=""/0, 0x0, 0x0) lseek(r3, 0x0, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f000021a000)="683313c9e371fad1a815e3ed73d0c76b0e4af987887311302c2c587ffa28383a356098940ecb0bbf4a1eae02b7539f6a33135c4b6831619eb19a68153b7772e1ef0c153d46588408b5e7f7d967c731e1b4fc59cfa57ae49eb52a6da94a996c140bd8ad1a324006896c1b01b5") preadv(r3, &(0x7f0000be5000-0x40)=[{&(0x7f0000847000-0x2c)=""/7, 0x7}], 0x1, 0x0) readv(r3, &(0x7f000080d000)=[], 0x0) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2017/12/18 19:01:30 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x24)="707070316b657972696e67285c2fe4312e6d696d655f74797065247070703073656c6600", 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f0000001000)={0x7, 0x10100, 0x0, 0xffff, 0x8, 0x1, 0xffff, 0x1, 0x14d, 0x4}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000000)=@random={'system.\x00', 'ppp1\x00'}, &(0x7f0000dfb000)='\'eth0\x00', 0x6, 0x0) socket(0x26, 0x80005, 0x80000001) 2017/12/18 19:01:30 executing program 2: mmap(&(0x7f0000000000/0x292000)=nil, 0x292000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000005000-0x1)='\x00', 0x4) lseek(r0, 0x0, 0x2) mmap(&(0x7f0000292000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000292000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000293000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000294000-0x4)=0x80000005, 0x4) fsetxattr(r0, &(0x7f0000293000-0x18)=@known='system.posix_acl_access\x00', &(0x7f0000293000-0x25)="6d696d655f747970657070703170707030776c616e31766d6e65743073656c66a12d242400", 0x25, 0x3) mmap(&(0x7f0000294000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000295000-0x6)={0x1, [0x5]}, &(0x7f0000158000-0x4)=0x6) 2017/12/18 19:01:30 executing program 0: r0 = socket$inet6_sctp(0xa, 0x10000005, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000aa2000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00002a1000-0x4)=0x10) 2017/12/18 19:01:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) 2017/12/18 19:01:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x20008000003, &(0x7f0000e85000)="", &(0x7f0000756000-0x4)=0x0, &(0x7f00007c2000-0x4)=0x0, &(0x7f00009fc000)="") perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000003, 0x20001010, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0xffffd, 0x989680}, 0x8) prctl$intptr(0x17, 0x40) 2017/12/18 19:01:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d08000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000364000-0x8)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f00009ce000)="") r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x4) getdents64(r0, &(0x7f0000750000-0xc4)=""/36, 0x24) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") getdents64(r0, &(0x7f0000429000-0x1000)=""/1840, 0x730) 2017/12/18 19:01:30 executing program 2: mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000084c000)='/dev/kvm\x00', 0x8040, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00000be000-0x80)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x7f, 0x0, 0x0}]}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000313000)='/dev/rfkill\x00', 0x400001, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000b01000-0x18)={0x0, 0xa9, 0x0, 0x4, 0x7}, &(0x7f0000744000)=0x18) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f000066d000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b02000-0x4)=0x14) socket$llc(0x1a, 0x1, 0x0) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000481000)=@common='nr0\x00') getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000b00000)={r4, 0xff, "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"}, &(0x7f00003bd000-0x4)=0x107) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000afd000-0x18)={0x1, 0x0, [{0x100028000000485, 0x0, 0x5}]}) 2017/12/18 19:01:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00005b3000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000560000)=0x14) getsockopt(r0, 0x114, 0x2713, &(0x7f0000e30000-0x5f0)=""/1520, &(0x7f000033c000-0x4)=0x5f0) sigaltstack(&(0x7f0000d4f000/0x1000)=nil, &(0x7f0000d3d000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000bd2000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002a9000-0x4)=0xe8) 2017/12/18 19:01:30 executing program 0: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000200000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r1, &(0x7f0000001000-0x4)=0x0, 0x2, &(0x7f000095d000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000001000-0x28)={@generic="e2633035717cf7851feb211e9e29d4fe", @ifru_settings={0x3, 0x100, @sync=&(0x7f0000000000)={0x7, 0x8000, 0x7}}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000d5f000)=[], 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, &(0x7f0000000000+0xfe7)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000002000-0x66)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001000)='htcp\x00', 0x5) 2017/12/18 19:01:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000bc3000-0x4)={0x3, 0x1000, 0x432}) ioctl(r0, 0x2276, &(0x7f0000001000)="") 2017/12/18 19:01:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000083000)='mqueue\x00', 0x840, 0x0, &(0x7f00005c4000-0x40)={0x2211358, 0x0, 0x0, 0x7, 0x0, 0xfffffffffffffffc, 0x0, 0x0}) 2017/12/18 19:01:30 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1040000000015, 0x5, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000001000-0xf0)=[{{&(0x7f00004d0000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000001000-0xa0)=[{&(0x7f0000001000-0x61)=""/97, 0x61}, {&(0x7f0000000000)=""/203, 0xcb}, {&(0x7f0000001000-0x66)=""/102, 0x66}, {&(0x7f00003e8000-0xf)=""/15, 0xf}, {&(0x7f0000b80000-0x4e)=""/78, 0x4e}, {&(0x7f00004ca000)=""/74, 0x4a}, {&(0x7f0000001000-0x2)=""/2, 0x2}], 0x7, &(0x7f0000000000)=""/4096, 0x1000, 0x0}, 0x0}, {{&(0x7f0000736000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000-0x30)=[], 0x0, &(0x7f0000001000-0x22)=""/34, 0x22, 0x0}, 0x0}], 0x2, 0x3, &(0x7f0000001000-0x10)={0x0, r1+10000000}) io_setup(0x40000000000001, &(0x7f0000001000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_getevents(r2, 0x2, 0x3, &(0x7f0000004000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000001000-0x10)={0x0, 0x989680}) 2017/12/18 19:01:30 executing program 1: r0 = syz_open_pts(0xffffffffffffff9c, 0x0) ioctl$void(r0, 0xc0045878) mmap(&(0x7f0000000000/0x4f000)=nil, 0x4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000048000)='./file0\x00', 0x100) mkdir(&(0x7f0000007000-0x8)='./file0\x00', 0x0) r1 = open$dir(&(0x7f000004c000-0x6)='./bus\x00', 0x0, 0x0) mmap(&(0x7f000004f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f000004f000)='./file0\x00', 0x5) mmap(&(0x7f000004f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000050000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getdents(r1, &(0x7f000002f000-0x14)=""/24, 0x18) 2017/12/18 19:01:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f00002e7000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000093000)=0x7, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000bd4000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(chacha20-simd,md4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000883000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f0000523000)="8992236f04f2b8a01782acbca1495c9fc2f673910385e4", 0x17}, {&(0x7f00005dc000-0x4c)="8561b7a0e627acd3a48d8b9f30c6d215c928bf2f5736097e1e283522044672ca4155d83ba8a7a9cf28a2bd5ae7abd49744248b986fcef2d9e8ea1ef3b930ae82f03deffad4a4bc4ce29c3f57", 0x4c}, {&(0x7f0000f75000-0x1f)="c06b3a247fe5e051d3007662067db4d932c52b788f2a2137c80aaab29cd6d2", 0x1f}], 0x3, &(0x7f0000953000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x4000) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008b2000-0x50)=[{&(0x7f0000d24000-0x84)=""/132, 0x84}, {&(0x7f0000768000)=""/121, 0x79}, {&(0x7f0000f73000-0xd5)=""/213, 0xd5}, {&(0x7f00008a9000-0xb0)=""/176, 0xb0}, {&(0x7f0000f6e000)=""/12, 0xc}], 0x5, &(0x7f0000139000)=""/70, 0x46, 0x8}, 0x5) 2017/12/18 19:01:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00004bf000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000669000-0x10)='coredump_filter\x00') ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000642000-0x1000)=""/4096) sendfile(r1, r1, &(0x7f00003c9000-0x8)=0x0, 0x400000ff) 2017/12/18 19:01:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000b2f000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000b30000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b2f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b30000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a1d000)={0x77359400, 0x0}, &(0x7f0000b31000)={&(0x7f0000b2f000)={0x0}, 0x8}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r2, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) mmap(&(0x7f0000b2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f000071d000-0xc3)="", 0x0, 0x0, &(0x7f0000b2f000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) dup2(r1, r2) tkill(r0, 0x16) getpeername(r2, &(0x7f000080f000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000034b000-0x4)=0x10) 2017/12/18 19:01:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000013000-0x9)='/dev/vcs\x00', 0x0, 0x0) r1 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f00009c4000-0xc)={0x1, 0x0}) pkey_alloc(0x0, 0x3) r2 = pkey_alloc(0x0, 0x1) pkey_free(r2) userfaultfd(0x800) ioctl$sock_bt(r0, 0xdd1f, &(0x7f0000582000-0x58)="2ce762ae0454d3b12fdf44593f9a4becf3f751faa7c9dec5be9c337119785741013172d92bc1b645785a2de5fba7b16eed00d9ca74de566aa22d435cbcb724ad9e23a29016fef600e345099efe59af3298d8b8bc5489a6ba") readv(r0, &(0x7f0000d21000-0x10)=[{&(0x7f0000a49000-0x1)=""/1, 0x1}], 0x1) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00003ed000)=0x0, &(0x7f0000a85000)=0x4) 2017/12/18 19:01:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000eec000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x80000) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)={0x0, 0x0}) pipe2(&(0x7f000093a000)={0x0, 0x0}, 0x80800) r3 = socket$inet(0x2, 0x803, 0x1) io_setup(0x20, &(0x7f0000426000-0x8)=0x0) r5 = dup2(r0, r1) set_mempolicy(0xc001, &(0x7f000056f000)=0xffffffffffffff89, 0x2) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f00003eb000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002d2000)=0xe8) ioctl$TUNSETOWNER(r5, 0x400454cc, &(0x7f0000f31000-0x4)=r6) io_submit(r4, 0x2, &(0x7f0000357000-0x10)=[&(0x7f0000929000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000226000)="", 0x0, 0x0, 0x0, 0x1, r0}, &(0x7f0000d3d000)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000548000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r7 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00002c9000-0x11)='/selinux/context\x00', 0x2, 0x0) accept4$llc(r7, &(0x7f0000684000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00001e8000-0x4)=0x10, 0x80800) 2017/12/18 19:01:30 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x4, 0x600080) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000001000-0x48)={{0x3, 0x2, 0x4, 0x0, 0xcf9}, 0x7, 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00005d4000-0x4)=0x0) fcntl$lock(r1, 0x7, &(0x7f0000dfe000)={0x3, 0x3, 0x100, 0x8, r2}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b63000-0x30)={0x1, 0x2, &(0x7f0000b68000)=[@generic={0x7b, 0x80000000aa, 0xfffffffffffffffa, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000015a000)='md5sum(self\x00', 0x9, 0x80, &(0x7f0000b6c000-0x80)=""/128, 0x0, 0x0}, 0x30) fcntl$F_GET_FILE_RW_HINT(r3, 0x40d, &(0x7f000023c000)=0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000789000-0x16)='/selinux/checkreqprot\x00', 0x2000, 0x0) 2017/12/18 19:01:30 executing program 7: mremap(&(0x7f00002b3000/0x5000)=nil, 0x5000, 0x2000, 0x3, &(0x7f000054c000/0x2000)=nil) mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x6) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000eea000)=0x7, 0x4) 2017/12/18 19:01:30 executing program 2: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000014000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7, 0xb798006dcb2294fb, 0x102, 0x5, 0xfffffffffffffff9, 0x1ff, 0x4f}, &(0x7f0000001000-0x4)=0x20) bind$inet6(0xffffffffffffffff, &(0x7f0000016000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000009000-0x8)={0x0, 0x0}) socketpair(0x0, 0x0, 0x0, &(0x7f0000018000)={0x0, 0x0}) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f000000e000)=0x0, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000013000)={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]}, [0x3af, 0x1000, 0x3, 0x3f, 0x5, 0x1d2, 0x100, 0x1276, 0x10001, 0x101, 0x28, 0xa23, 0x80000001, 0x10000, 0xe31]}, &(0x7f0000004000)=0x108) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000016000)={r3, 0x2, 0x30}, &(0x7f0000006000)=0xc) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000020000-0x4)=0x0) accept4$inet(0xffffffffffffffff, &(0x7f000000b000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000001a000)=0x10, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f000001b000-0x4)=0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f000001b000-0x4)=0x1, 0x4) bind$inet6(r1, &(0x7f000000a000)={0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f000001f000)={0x8, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x8, 0x1, 0x2, 0x1000, &(0x7f000001f000)=@common='gre0\x00', 0x7fffffff, 0x7fffffff, 0x9}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000020000)=0x4) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000001f000)={0x0, 0x0, &(0x7f0000020000-0x40)=[{&(0x7f0000020000-0x11)="8534719fb67bd2f46f73614091027718e2258cbe06d88d91060ef77efc1d08e47ec4f5827e69e4b6ea19690df31fff59a03f903876b0d4c062f488b6ba69364fe7534ecc85f1916e1cc966544e65c9756a213611ea0eb7f15732335c1e89d7275fce216569f1cec5bf79f3e05e495702a380ade34dbe5aa3c93b6925cf735d4f1cbeda7cbddde8c83881dc45aad6785b16f2c9a5cbd0018f2f1498c9", 0x9c}, {&(0x7f0000016000-0xed)="2fa7e500a84ba00464f222cdb5d7392f3902b56783bb008b7c81b860d2a530b12b4f4135a550562d927deb822a5d3ff38f8d6e86442e758860e708919e4f5933e2e1bc7765095bcf76ad997e38f02d63dfa07a80a882749fd494eeaadf7751d74d1c0e92a403ad302ae435bc7d1e8100786dd29b1683d676e681cb1957814b41693ffd0960b040fc1960c36876c6ae3a86c58305a116a30dbc21e39b630729dbd8996f5754e70c3acd3cf37a8baedc6adc72bd8d1d85a52576104020492d73a391b22da4349204fc7463c5230575ce033e4a31d5c22e89473d8d1e08928254b564b9f07d9c2e72ea1291c9edce", 0xed}, {&(0x7f000001f000)="8b2a39210f6e52ce8bce77c84ce1f1a21ca871ad30257d309fb149cee2e82b39a4822b33dd5eea54ec4d527a762bd94554c56e7e8504391f1cb8e087c2c986a55e83a4aa46c57475ac396cdbcc8c28af1a9c07a8cf2ca9fc83f7e4e7dd8836c14480beab6aeac623cadfe9e6311fa9b93d88b18797de4cece08c7f2187471c7fcbb8d11fe2081aeecee8444b85d662a2534b500ff791796fb1384920df6c2c0a751df163ddb0935ef42f108b13c4902c5a2eaba2f4cb97b55ce72b50e4bf395badde1aa65dfc6ec68f00bf207c", 0xcd}, {&(0x7f0000019000-0xb1)="fd90e6e6b6788858036eb931aa6940beaa438983f8926ba9a2ca6b5181a72fe7bfdb97973a5d8d77a8d2138c2b148db1e091b629a57bc718d42285f760d43a3ca7f39f755ed31c44f6efaeda37efa99374daa50a4fae5457ff806a334bdafafe63fc1f143ba841578fce005dc4ea33e81d01d7a35478976e3876ba037fa66e6d960480f0f19cecd0c32c3581975c293e49b09f72d11619bbcd64d217846e36698f21c2105d0d94d9a119182033d5103cf9", 0xb1}], 0x4, &(0x7f000001f000)=[], 0x0, 0x0}, 0x800) accept$inet6(r0, &(0x7f0000004000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000015000)=0x1c) syz_emit_ethernet(0x58, &(0x7f0000018000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, '\x00', 0x22, 0x21, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x19, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @hopopts={0x5f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @dstopts={0x80000000000029, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x0, ""}]}], @udp={0x1, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) 2017/12/18 19:01:30 executing program 3: socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000d03000-0x10)='/selinux/member\x00', 0x2, 0x0) r2 = dup3(r1, r0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000001000-0x4)=0x4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10000000010, 0x400000002, 0xc) write(r3, &(0x7f00007fa000)="1f0000000104ff00fdde45c807000000000000000700018001fd00dcff9f00", 0x1f) write(r3, &(0x7f0000ba2000)="1f0000000104ff00020045bb0700020000d100000600060020eeffffffff00e5f1568a7bc903725055b193f0b191bd2c508b126aec40e8a9057c3917561a096be0b7b0b5b3cc58ba93baa3f8e0b70cd935c87dcf66c834161659c274768cf03aad78d1a019ee1f10afb17f1a113f16f6f59f380eced64a734dddbfe73001a50de63c554b3f8a7ca615c5e87a38aae522", 0x90) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000080b000)={0x0, 0x0, 0x0}, &(0x7f0000550000)=0xc) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000264000)=@assoc_value={0x0, 0x0}, &(0x7f0000cee000)=0x8) ioctl$TUNSETOWNER(r2, 0x400454cc, &(0x7f000018a000-0x4)=r4) 2017/12/18 19:01:30 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x40102, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000013000-0x12)={0x0, 0xa, "d6156a37442f005726c4"}, &(0x7f0000000000)=0x12) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x820a, 0x1, 0x101, r2}, &(0x7f0000000000)=0x10) futimesat(0xffffffffffffffff, &(0x7f0000012000-0x8)='./file0\x00', &(0x7f0000003000)={{0x77359400, 0x0}, {0x0, 0x2710}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000001000-0xd)='/dev/binder#\x00', 0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000098b000)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00001e4000)={0x0}, &(0x7f0000706000)=0x4) 2017/12/18 19:01:30 executing program 4: r0 = socket$inet6(0xa, 0x80005, 0x0) r1 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000a31000/0x8000)=nil, 0x8000, 0x19) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r1, &(0x7f0000001000-0xf)=[{&(0x7f0000001000-0x56)=""/86, 0x56}, {&(0x7f0000001000-0xd6)=""/214, 0xd6}, {&(0x7f0000000000)=""/206, 0xce}, {&(0x7f0000297000)=""/4096, 0x1000}, {&(0x7f0000223000-0xc5)=""/197, 0xc5}, {&(0x7f0000f16000+0xde6)=""/9, 0x9}, {&(0x7f0000488000-0x43)=""/67, 0x43}], 0x7, &(0x7f0000001000-0x90)=[{&(0x7f0000b39000-0x82)=""/130, 0x82}, {&(0x7f0000b42000-0x1000)=""/4096, 0x1000}, {&(0x7f000048a000-0x58)=""/88, 0x58}, {&(0x7f0000890000-0xf2)=""/242, 0xf2}, {&(0x7f00008d5000)=""/104, 0x68}, {&(0x7f0000000000)=""/100, 0x64}, {&(0x7f0000001000-0x3)=""/3, 0x3}, {&(0x7f0000d5b000-0x49)=""/73, 0x49}, {&(0x7f0000faa000-0xd1)=""/209, 0xd1}], 0x9, 0x0) setsockopt(r0, 0x84, 0x8000000000001f, &(0x7f00007c0000)="", 0x0) 2017/12/18 19:01:30 executing program 5: mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000543000/0x4000)=nil, 0x4000, 0xf) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000afd000)={0x4000, 0x108000, 0x0}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000001000+0x1d1)={0x6, r2, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f0000001000-0xcd)="51867c4c174b9e708b5327d3d4e32a879649779f050ecbb57cea0f9390e47735daf182e9f45270e48ee9f61317d88754097c28af30b99a1c0a9737d0287545d920e72a80cb16ca7a92d09bac902c0eda117cb10742f3ebc86f285139af18caa7cb8a7c6c1be8490acc094a1d955367a9684b9e99f6de10e5f1eb74d10bbd8a423663d7947f11ab423494fd2c3cdd77c8ccb898c38393b96aa1cd72a8b5f53247347336b43a30a58e6659801552692716309938333470f2affdc0c1f39c65c1f036df613aaafc004e8e39bf4089", 0xcd, 0x4, &(0x7f0000afd000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f0000afc000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/18 19:01:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00004ee000)={0x4, r0, 0x0}) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000286000-0x4)=0x0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f00000be000)={0x7000, 0x10000, 0x80, 0x2, 0x1f273e48}) r2 = socket$inet6_sctp(0xa, 0x7, 0x84) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f000036f000)='lp\x00', 0x3) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e08000-0x10)='/dev/sequencer2\x00', 0xee992c7bbd10b18a, 0x0) r4 = mmap$binder(&(0x7f0000086000/0x2000)=nil, 0x2000, 0xa, 0x40011, 0xffffffffffffffff, 0x0) r5 = mmap$binder(&(0x7f0000476000/0x1000)=nil, 0x1000, 0x3e23156e203108da, 0x810, 0xffffffffffffff9c, 0x0) r6 = mmap$binder(&(0x7f000048d000/0x1000)=nil, 0x1000, 0x6, 0x30, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000057e000)={0x9c, 0x0, &(0x7f0000aed000-0x9c)=[@dead_binder_done={0x40086310, 0x3}, @register_looper={0x630b}, @clear_death={0x400c630f, 0x1, 0x4}, @reply_sg={0x40486312, {{0x2, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x58, 0x8, &(0x7f0000dcf000-0x58)=[@fda={0x66646185, 0x5, 0x3, 0x2c}, @flat={0x77682a85, 0xa, r4, 0x2}, @fda={0x66646185, 0x6, 0x2, 0x2c}], &(0x7f000023d000)=[0x30]}, 0x0}}, @request_death={0x400c630e, 0x2, 0x1}, @free_buffer={0x40086303, r5}, @increfs_done={0x40106308, r6, 0x3}], 0x63, 0x0, &(0x7f0000492000)="73e24c7488f325c6c795402adfd19493bd7ed81ebebdc170f7c2c2803b2b9bb9db60712477d1ccb0e677809bd5f63b92330920b4e7bf6fd98a6a8956255757dd4a2407e9f17b400c72894a15d8e22b85b013109590141fe5aa30c0042396c0c91493b9"}) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000cb8000-0x1c)={0x75c8, 0x0, 0x0, 0x0, 0x1000, 0x77a7, 0x5, 0x8, 0x3, 0x4, 0x400000000000000, 0xfffffffffffffff9, 0x0, 0x2c7, 0x224, 0x4, 0x18000000000000, 0x4333, 0xffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x4, &(0x7f0000200000-0x8)={0x0, 0x0}, &(0x7f0000000000)=0x8) 2017/12/18 19:01:30 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000e9a000)=0x0) r1 = dup(0xffffffffffffffff) perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x2, 0xffffffff, 0x4, 0x5, 0x0, 0x8, 0x610d, 0x4, 0x5, 0xeb4c, 0x3, 0x4, 0x0, 0x1862, 0x4, 0x43c, 0x3ff, 0x20000, 0x200, 0x30, 0x7, 0x3, 0xaa3e, 0x7fffffff000, 0x0}, r0, 0xffffffffffffffe0, r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00001f5000-0x10)='/selinux/policy\x00', 0x0, 0x0) recvmsg$netrom(r2, &(0x7f0000dec000-0x38)={&(0x7f0000963000)=@full={{0x3, {"eb0cd79d1c28a1"}, 0x6}, [{"1e61f7854491fd"}, {"83de25f2ddfd90"}, {"d3d2d767945ee1"}, {"5406f5ee756299"}, {"f146bb7091c762"}, {"a1fd3dc6fb4ab5"}, {"9fd08c4276eb41"}, {"5d5d322d925dd4"}]}, 0x48, &(0x7f00006d3000-0x80)=[{&(0x7f0000aab000)="dbdc166ac35dfc8776f9b517f94df734002bb7dd81338c3c6db8cad3f88b35fa4fe71e614aa5e55c93f11fb89221741d1cccff282729b76d41d11fcecbada91c8b01aba25b719e22c6a6", 0x4a}, {&(0x7f0000c49000)="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", 0xfa}, {&(0x7f0000303000)="a078f6e7d039d195bda5445a0bae482b948fdbae8488b41dd96232d287adbf036b3667a842e7b6629fd71ff95fb5cf10959d30fb0c9e7f8adee9d82bb2163f680a96eeb47b8f8b0e3a91739f1fc363e666b7ee88b66470df0b21e1899da26785a458b552c90ca10c96e3ff68bc5b407233397a0027a2ca622a551a31c12b5279f215fa446873a785aec3a5b2f2196a0625b249c21ff3ba932084558b4e02be42da9770d2839229ec3514bb2fdc8f9710c271709c545ea57b1720e446a99b9fa73c7a4bf2d4018791f28d677929", 0xcd}, {&(0x7f0000632000-0x9b)="f98f179452ffdadd0252f93e9f7a4c608a2b826bec587b178fe9b4723aec460c6c8c6d59bf58755fd29ba5a5502d3ded8e849b94bd6bed3610c6eea1b06b187c540c519396ce1c349ff97104fc406095ba938c05bb4159471bfca58039f5febb1e85098d8c9bbe33c93fb1f2d6432eb16a302334c736f71fbaf8fa7dc4e88496979a56d60129300138925304515ea2a57e03d0c4393a53e67ab175", 0x9b}, {&(0x7f0000b5e000-0xb5)="c0fb91eebbe06ee0f269fcf3182f0f3dd7c6e571d15ef3513f2cf7922d12d5f4d622e36b53543c47d04e1088a19b5200a66b6002abcb85b2ceb7c94d39c69a5da8fb0006e7e99542c1eff5534967c02bca4101669401d475d63e0cec91dcc3ad2733daf5fa8131f7375b28d1846ef1f1a8dea1b89e79ea7387942a905480387e599a8f7ed150b0d78e69d927d4bfc53829bbaff447352c21711debea46349ec4aa63d8026dad73825b571d95c090d5bc81cbf28c36", 0xb5}, {&(0x7f000000a000-0xfe)="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", 0xfe}, {&(0x7f0000a49000-0x8a)="64d3161df26613307fd2154278285abab2ad297bf64279ce644dd566ee6a5491519a864f3194c0a025f2d26a212db6a2e58b3479cd7bd68453a445781e63e0b587cffb69f688f36e6ece483edc917ba712df0947c53b5bb8835e82982abb77eec14b86334db2c15d3f19327e7b3b3a20902e7e3e7c676e752f19821a54e4345b9be04667d722a71d5a2f", 0x8a}, {&(0x7f0000030000)="8caa7b441693f4475f8408c1b8238c483ce8b8a458ed0babdb67fb10499796c0b98738dfddc3843b5b332d94bd98b49cad29f8062fb4e105f631fad966ca49375e1f719e44005dd59e2e8bd88d330549990602f2aa654928cecfa9724a51a971faa38deff52ce0ddf0b0d7fa4f6fe96ea6c574a0e5eb25f24b48d474feb1704d324375cfbc6c5187b813fda697f860d9134c3da74c47f2515cce27fd3aae308cbb0c497b9667c0e11243ddbcb155cb7b4c496437e77aef59dfabc2da39af399c3752c188a023b5cc4511cc24380d18a766a07ecfaa04b6", 0xd7}], 0x8, &(0x7f0000ebc000)=[{0x58, 0x107, 0x95a1, "8e9d2ac04c8f0cdeeff42418f7cdcd7fb55fb2c36e08b226a69703609ccb9bcbfd17e7da182f5d57b419ad4abeb9c57c885ece41e39aac32ebee73eb839f0898fff7a00a30cca8"}, {0x48, 0xff, 0x3, "81993d0b13d7eaac147bbc6c8ae3f1c8bf5323ef69fbb0ac12ae6d250f4ddaca1faff2704fa20e8f754d4827eb0011f8ce33"}, {0xf8, 0x113, 0x7, "13f2415dd9f745f08342a1d445a31209dc9c0d036b346a245ecedcaaa7df3bc84a42666a1183e96bdaff10b95b3254d2067bcf11e680de9319436d7487ff8132ac200070e372d55d14f833cf2be28edb048224055a943a9d704e70b4efb454349e5a54444c92c7ca54901b751124d31b42f1154f1234e0d23fa19f563955bc61005cc32f4ffd3182b6f4c65d88b57448c85e70ec31606be781bfd8ff3a1a1405d1a8daa82d46a429c7e35ff598b36c9c0ccd57e380f3771f1ac716e75ef4492d8d1d011b44d31f88cf886e490f9e0d2abcc1cbf37166dd351d527aae0c5331d6ecd76ff38a5c"}, {0x70, 0x10d, 0x9, "0df12dd006fd5668ebda28f3fafc9b2028af22fb49a88f8fedf1fc478cb5051ba3194187fff58d93f21a7c48d08826a8093ad77574cdb46cc843d06c21ab05b5d9f6d61af39d17cc8271ddf1ba1ea55a22a1b0ed1a6290f2d936"}], 0x208, 0x10}, 0x40000000) sched_setaffinity(0x0, 0x8, &(0x7f0000a02000)=0x81) r3 = socket(0x40000000015, 0x5, 0x0) bind$inet(r3, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000435000-0x4)=0x6, 0x4) connect$inet(r3, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(r3, &(0x7f000083b000)=""/1, 0x1) sendmsg$alg(r3, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fc8000)=[{&(0x7f0000c1f000-0x1000)="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", 0xfd6}, {&(0x7f0000001000)="117644a4935031f75a6d6e175d6cc9de56465619b507fbeb003b40", 0x1b}], 0x2, &(0x7f0000001000-0x172)=[@assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18, 0x117, 0x3, 0x9}, @iv={0x100, 0x117, 0x2, 0xe5, "13384c0e644fa57a1674027764534a585af7fdccd035cd0dd204b8f377d346a58d6699da5765c32b6f61198de4062b3accd87ddf4f8e648be015a89ccf85d54bf03c52a42497b0cf97e1c0d8678068c8ace888bfff48e74fa16544e1e4c9f868620b9c448bc856b2e387fcf2c13ad0baa63517acc23961049b1f0ae5b4c14e90c89e5eb02f076b556af8231ba8cb3bb64519136b1924b63c50d06398a223f9a2f7c041341c6de4449d0647ff4caaaec2671d14fee7c12eb71406cc21ff36cba8e7b2d2e815004b8e5c81962464d14ab6e2aad3cee0c9e6a33aeaba0c66a7d6e876b9d6f514"}], 0x130, 0x1}, 0x0) 2017/12/18 19:01:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) unshare(0x40000000) bind$inet(0xffffffffffffffff, &(0x7f000010e000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) epoll_create1(0x0) setsockopt$sock_str(0xffffffffffffffff, 0x1, 0x19, &(0x7f00004b2000)="6c6f00000d000000f700000005000000", 0x10) bind$inet(0xffffffffffffffff, &(0x7f00006a4000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f000066d000-0x4)=0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000dda000-0x4)=0x0, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000be3000)={0x0, 0x0}) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00005b9000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000baf000-0x4)=0x2, &(0x7f0000001000-0x4)=0x4) [ 80.805749] dccp_invalid_packet: invalid packet type [ 80.812402] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 80.822541] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/18 19:01:30 executing program 2: mmap(&(0x7f0000000000/0x32d000)=nil, 0x32d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = timerfd_create(0x0, 0x0) timerfd_settime(r1, 0x3, &(0x7f0000005000)={{0x0, 0x90e}, {0x0, 0x0}}, &(0x7f000000b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000e9c000)={0x0, 0x0}) timerfd_settime(r1, 0x3, &(0x7f000000b000)={{0x0, 0x0}, {0x0, r2+10000000}}, &(0x7f000000e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 19:01:30 executing program 7: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00006bc000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r0, &(0x7f0000f6e000)='./file0\x00', r0, &(0x7f00005b2000-0x8)='./file0\x00', 0x4) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000f6d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f6e000-0x4)=0xb) bind$bt_sco(r0, &(0x7f000034f000)={0x1f, {0x100000000, 0x7fffffff, 0x40, 0x1ff, 0x8000, 0x0}}, 0x8) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00004c5000-0x14)={0x0, 0x7, 0x3, 0x5, 0x10000, 0x0}, &(0x7f0000f70000-0x4)=0x14) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000f70000-0x8)={r1, 0x0}, 0x8) r2 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_int(r2, 0x29, 0x3c, &(0x7f0000f5f000)=0x0, 0x4) 2017/12/18 19:01:30 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000013000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000012000)={0x101ff, 0x0, &(0x7f0000011000/0x2000)=nil}) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000000000)={0x74a9, 0x1d6, 0x3f, 0x4}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) symlink(&(0x7f0000011000+0xb46)='./file0\x00', &(0x7f0000011000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 80.848918] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 80.858418] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/18 19:01:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f00009e7000)="24000000190099f000005c0400ed180e0208eeffffff560000ebffff080001005f0900e0", 0x24) 2017/12/18 19:01:30 executing program 4: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000069c000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000000000)=@known='com.apple.system.Security\x00') r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000297000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x40}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000001000-0x8c)={r2, @in6={{0xa, 0x3, 0x200, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockname$inet6(r3, &(0x7f0000ee7000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000440000)=0x1c) r4 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x0, &(0x7f0000000000)="c6db639a9984d7cde3f3bbfec0bdf1b5cbe4fb7463d735187fcdd956de1d36dfb440a4e444374af0f5c5b5e962d23c621c1df13f36ac1bc7c36ba56b28ffedc94144c69c814a1f9bd813151f0d8e25726a49848d76cbac096279305455edbb77621905be8308ee38fc5a4f820b47036327f2accbc50444c87e4bc67f837eac24f612dd07d4d1cc8180a9ceafdd6b627f50c8b3ad848573bca942929da9d3b5f676c99c2dbab197c2967c52f7a8e3cc4c2a20669115dae7a0793524ab788347f711e6c39c51cd19281eccc21879449006b02c30cf3776f7c45b2da4d6d3cc202c2d63331cb8bb43aaa711314fd8b67cc48b4c3c8bd7af9e3459", 0xf9) socketpair$inet6(0xa, 0x80006, 0x9, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f0000000000)={0x7}, 0x4) 2017/12/18 19:01:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000b000-0x30)={0x3, 0x2, &(0x7f0000012000)=[@generic={0xd885, 0x0, 0x0, 0xc}, @generic={0xd39d, 0x0, 0x0, 0x0}], &(0x7f000000a000)='sysDem\x00', 0xfffffffffffffff8, 0x80, &(0x7f0000eb9000)=""/128, 0x0, 0x0}, 0x30) signalfd4(r0, &(0x7f0000d93000)={0x80000001}, 0x8, 0x80800) 2017/12/18 19:01:30 executing program 7: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000002000-0x8)={0x0, 0x0}, 0x1, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000009000)={{&(0x7f0000003000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = getpid() r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000010000)={0xfffffffffffff329, 0x0, 0x2, 0xe4e3}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000018000-0x10)={0x9, r3}) process_vm_readv(r1, &(0x7f000000b000)=[{&(0x7f0000006000-0xc1)=""/97, 0x61}, {&(0x7f000000a000)=""/51, 0x33}, {&(0x7f000000b000)=""/73, 0x49}, {&(0x7f0000006000)=""/4096, 0x1000}], 0x4, &(0x7f0000007000)=[{&(0x7f0000001000-0x43)=""/67, 0x7ffff000}, {&(0x7f0000009000-0x8d)=""/141, 0x8d}, {&(0x7f000000b000)=""/240, 0xf0}, {&(0x7f0000009000-0x63)=""/99, 0x63}, {&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f000000c000-0x9e)=""/158, 0x9e}], 0x6, 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f0000000000)=0x0, &(0x7f00005dc000-0x4)=0x0, &(0x7f0000001000-0x5d)="") mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x0, &(0x7f0000018000)=0x4) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000018000-0x10)={&(0x7f0000002000/0x4000)=nil, 0x4000}) 2017/12/18 19:01:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c91000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4e019, 0x0, 0x4000000665, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0xffffffffffffc799, 0xa, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000bb4000)='/proc/self/net/pfkey\x00', 0x6002, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000255000-0x14)={0x0, 0x0, 0x7, 0x80, 0x2, 0x4}, &(0x7f000080b000)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00003cc000-0x20)={0x1, 0x9, 0x200, 0x9, 0x3, 0x100000001, 0x1, 0x2, r2}, &(0x7f0000895000-0x4)=0x20) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3) syz_emit_ethernet(0x42, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @random="5fd38176bc0c", @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}, 0x0) 2017/12/18 19:01:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000de6000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00001f5000)={"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"}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00006ef000)={0x0, 0xdcc0, 0x101, 0xfffffffffffffffb}, &(0x7f00000ed000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000e11000)={r3, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x4}, &(0x7f0000b45000-0x4)=0x98) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000025000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x5d, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2017/12/18 19:01:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x4) getpgrp(0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000166000-0x4)=0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000073a000-0x5)={0x0, 0x0, 0x0}, 0xc) getpid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f0e000-0xc)={0x0, 0x0, 0x0}, 0xc) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f000016f000)={0x0, 0x0}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000028d000-0xc)={0x0, 0x0, 0x0}, 0xc) r1 = syz_open_procfs(r0, &(0x7f0000db9000)="4e65742f694e6d7002") semget$private(0x0, 0x20005, 0x0) preadv(r1, &(0x7f00007af000)=[{&(0x7f0000a29000)=""/0, 0x0}, {&(0x7f0000577000-0xa0)=""/160, 0xa0}, {&(0x7f000023c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000d8c000)=""/184, 0xb8}, {&(0x7f0000afc000-0xcb)=""/203, 0xcb}, {&(0x7f0000755000)=""/228, 0xe4}, {&(0x7f00005bf000-0x1d)=""/29, 0x1d}, {&(0x7f00009ed000)=""/91, 0x5b}], 0x8, 0x0) 2017/12/18 19:01:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000765000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000b62000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x22040) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000089b000)='/selinux/validatetrans\x00', 0x1, 0x0) r3 = dup2(r1, r0) ioctl$KDDELIO(r2, 0x4b35, 0x101) write(r3, &(0x7f0000c1a000)="", 0x0) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f00000b0000)={&(0x7f000029b000/0x3000)=nil, 0x3000}) 2017/12/18 19:01:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e50000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00000a0000)='/selinux/context\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f000049b000)={0x7, 0x40, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet_tcp(0x2, 0x1, 0x0) 2017/12/18 19:01:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000f11000-0x3c)=""/60, &(0x7f00007ab000-0x4)=0x3c) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00009b1000-0x11)='/dev/qat_adf_ctl\x00', 0x200, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0xffffffffffffffff) 2017/12/18 19:01:30 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$TIOCSBRK(r0, 0x40044591) 2017/12/18 19:01:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001b5000-0x8)={0x19980330, 0x0}, &(0x7f0000780000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = semget(0x0, 0x4, 0x2c1) semop(r0, &(0x7f0000e2d000-0x12)=[{0x3, 0x20, 0x1800}, {0x4, 0x6, 0x1800}, {0x0, 0x3ff, 0x800}], 0x3) semctl$GETZCNT(0x0, 0x0, 0xf, &(0x7f00002b5000-0xc6)=""/198) 2017/12/18 19:01:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000095b000-0x30)={0x1, 0x2, &(0x7f0000862000)=[@generic={0xd885, 0x0, 0x0, 0x2}, @generic={0xd39d, 0x0, 0x0, 0x0}], &(0x7f000041f000-0x23)='nodeveth1$md5sum!em0md5sum(vmnet0]\x00', 0x5, 0x80, &(0x7f0000554000)=""/128, 0x0, 0x0}, 0x30) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00003f4000)={0x3, 0x7fff, 0x7fffffff, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 19:01:30 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000350000)={0x0, []}, &(0x7f000070e000-0x4)=0x4) [ 80.943367] QAT: Invalid ioctl 2017/12/18 19:01:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000bbe000-0x8)='./file0\x00', 0x10c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000672000-0x1c)=[@in6={0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}], 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000046e000-0xb3)={0x0, 0xab, "a72861c9451d5629ba61d69892f28c5c9a4597c027017cbcc24c73b1fe9bac3599ee28ded02047d95abd56f61b55addf5e7a1b0c8f6c3b4c32b80a0c8211f2952c8ce950d9b1804c182de381d2f84b676ccca9d8a10bdc1deeb69d9c1ea8a3f2c9d75b2e02b9bbb4c3d1a6303615bf4d0caaf2efd0f07e02b6a5f709a4f4e1fe4537fa9775ad9cfe8eb4e8e863451d33c825af0f3ebb681185864dbbd72167bc12fc8c99cd11208c8ea622"}, &(0x7f00000c7000)=0xb3) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00004d4000)={r2, 0x0, 0x6, 0x100000001}, &(0x7f0000b92000-0x4)=0x10) writev(r1, &(0x7f0000663000-0x10)=[{&(0x7f0000850000-0x2b)="2900000020001900013d181000da000602000000000000029e0000040d000400001100000000000802", 0x29}], 0x1) 2017/12/18 19:01:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000b2c000-0x8)='./file0\x00', 0x400000, 0x40) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2000}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0x3266f0c3, 0x4) r1 = socket$netlink(0x10, 0x3, 0x6) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000440000-0x90)={0x5, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) bind$netlink(r1, &(0x7f000039d000-0xc)={0x10, 0x0, 0x0, 0x5}, 0xc) r2 = syz_open_dev$mice(&(0x7f0000a51000)='/dev/input/mice\x00', 0x0, 0x8000) r3 = socket$inet(0x2, 0x800000000003, 0x6) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, {0x8, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x6, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0xffffffffffffffff}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4000000000, 0x3, 0x0, 0x3f, 0x0, 0x0, 0x0}}, 0xe8) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f00004f2000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) sendto$inet(r3, &(0x7f00006ee000-0x1)="dd", 0x1, 0x0, &(0x7f0000f07000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000722000)=0x0, 0x4) 2017/12/18 19:01:30 executing program 4: mmap(&(0x7f0000000000/0xd4d000)=nil, 0xd4d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x9, 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_lifetime={0x4, 0x4, 0x0, 0x0, 0x0, 0x8000000000000}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x98}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/18 19:01:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc56b, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x801, 0x84) r1 = socket$inet_dccp(0x2, 0x6, 0x0) sendto$inet6(r0, &(0x7f0000921000-0x1)='x', 0x1, 0x0, &(0x7f00000ea000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = fcntl$getown(r1, 0x9) ptrace$getregs(0xe, r2, 0x6e, &(0x7f000012e000)=""/13) listen(r0, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000004e000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000bf5000)=0x80000000, &(0x7f0000a9e000)=0x4) connect$inet6(r0, &(0x7f0000ceb000-0x1c)={0xa, 0x3, 0x100000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) 2017/12/18 19:01:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000801000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001e4000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000802000-0x4)=0x0, &(0x7f0000fe1000)=0x4) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r4 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f00004b5000-0x8)={r0, r3}) r5 = dup2(r0, r1) clock_nanosleep(0x0, 0x0, &(0x7f0000af1000)={0x77359400, 0x0}, &(0x7f0000012000)={0x0, 0x0}) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000860000-0x10)={&(0x7f00000c9000/0x3000)=nil, 0x3000}) recvfrom$ipx(r5, &(0x7f0000de1000-0x91)=""/145, 0x91, 0x0, &(0x7f000089f000)={0x4, 0x0, 0x0, "5ff9554a574f", 0x0, 0x0}, 0x10) sendmmsg(r4, &(0x7f0000e84000-0x3c)=[{{0x0, 0x0, &(0x7f000036d000)=[{&(0x7f00008e7000)="ca", 0x1}], 0x1, &(0x7f00008b2000-0xc8)=[], 0x0, 0x80}, 0x0}], 0x1, 0x0) 2017/12/18 19:01:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00002e0000-0x90)="0000002a0047f10701c1c30e00200000cb0000010d000f066dfdfcff009232040014006e35a0d900235f690363ca625788ce3415d1db39aae823261b249510456a8929c71fa04994ea27c36ad9d784328d0264e6af58e2cce8b26c8d79190cfd9ebbaeb997be23b0325051dbbf03906d4084fbfd05a234e48f652628c2443954cce3f81535c84b61a3290684b2b4d880", 0x90) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000105000)='/dev/sequencer\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000000)={0x0, 0x2, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000533000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x9, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_init1(0x0) r2 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r2) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000336000)=0x0, &(0x7f000071f000)=0x4) r3 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) mmap$binder(&(0x7f000018d000/0x3000)=nil, 0x3000, 0x0, 0x11011, r2, 0x0) 2017/12/18 19:01:30 executing program 3: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x88040, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000014000)='./file0\x00', &(0x7f000002c000-0xd9)=""/217, 0xd9) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") open(&(0x7f0000033000)='./file0/bus\x00', 0x20200, 0x0) 2017/12/18 19:01:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x100, 0x0) connect$inet6(r0, &(0x7f0000d3d000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socket$inet6_sctp(0xa, 0x5, 0x84) fallocate(r1, 0x0, 0xffff, 0x9) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000292000)={0x0, 0x0}, &(0x7f0000beb000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000651000-0x8)={0x0, 0x5}, &(0x7f000024c000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f000019f000)={r2, 0x4, 0xfff, 0x80000001, 0x80000001, 0x7b, 0xff, 0x9, {r3, @in6={{0xa, 0x3, 0x401, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3a8d8a25}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1ac, 0x7, 0x3, 0x1c}}, &(0x7f00002e3000-0x4)=0xb8) recvfrom$inet6(r0, &(0x7f0000f19000)=""/49, 0x31, 0x10000, &(0x7f00008e0000)={0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x1c) sendfile(r0, r1, &(0x7f0000e65000-0x8)=0x36, 0x10001) connect$inet6(r0, &(0x7f00002ed000-0x1c)={0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000ca3000)=0x0) ioctl$KDSETLED(r1, 0x4b32, 0x0) 2017/12/18 19:01:30 executing program 2: socketpair(0x0, 0x1, 0x1, &(0x7f00005cb000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000001000-0xe8)=""/232, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000e07000)=[{&(0x7f00005e5000)="2900000021001900013d3524000a00060200001600000000000000040d001400000000000000000008", 0x29}], 0x1) syz_open_dev$sg(&(0x7f000022f000-0x9)='/dev/sg#\x00', 0x2, 0x80002) [ 80.964041] QAT: Invalid ioctl [ 80.968061] netlink: 'syz-executor0': attribute type 4 has an invalid length. [ 80.975634] netlink: 'syz-executor0': attribute type 4 has an invalid length. 2017/12/18 19:01:30 executing program 4: mmap(&(0x7f0000000000/0xe71000)=nil, 0xe71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x801, 0x0) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000e6f000-0x47)='\a', 0x1) getpeername$packet(0xffffffffffffffff, &(0x7f0000e71000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000e71000-0x4)=0x14) mmap(&(0x7f0000e71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000e72000-0xc)={@multicast1=0xe0000001, @rand_addr=0x2, r1}, 0xc) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000bd7000-0xc)={r1, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) socket$inet(0x2, 0x800, 0x6) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000e6f000-0x20)=""/16, &(0x7f0000623000)=0x10) 2017/12/18 19:01:30 executing program 6: futex(&(0x7f000000d000-0x4)=0x0, 0x100000000000009, 0x20000007, &(0x7f0000fdc000)={0x0, 0x989680}, &(0x7f0000707000)=0x0, 0x4) 2017/12/18 19:01:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000125000)={0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00004d3000)={0x0, 0x0, 0x400000, 0x7f, 0xffffffff, 0x7}, &(0x7f000065c000)=0x14) userfaultfd(0x800) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000404000-0x8)=@assoc_value={r2, 0x6}, 0x8) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x9d, 0xa0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x8, 0x800000, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0}, {{@in=@rand_addr=0x7, 0x0, 0xffffffff}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet6(r3, &(0x7f0000001000-0x1000)="", 0x0, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_open_procfs(0x0, &(0x7f000078a000)='timers\x00') ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000de2000)=0x0) 2017/12/18 19:01:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a74000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r0, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0xffffffffffffffa0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d6d000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007d9000)=0xc) setfsuid(r1) 2017/12/18 19:01:30 executing program 2: clock_adjtime(0x100000000000000a, &(0x7f000090e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000065e000)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000c24000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='gre0\x00'}) 2017/12/18 19:01:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000dca000-0x9)='/dev/rtc\x00', 0x200040, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000b5f000-0x8)='gid_map\x00') accept4$packet(r0, &(0x7f000030e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00000f8000-0x4)=0x14, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x61b534cd, 0xfffffffffffffffd}, 'port1\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]}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000ee3000)={0x10005, 0x0, 0x0, 0x1000, &(0x7f00002f8000/0x1000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) statfs(&(0x7f000058c000)='./file0\x00', &(0x7f00008d6000)=""/10) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) getresuid(&(0x7f00000b1000-0x4)=0x0, &(0x7f0000994000-0x4)=0x0, &(0x7f0000650000-0x4)=0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000d92000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x101, 0x0, 0x100000000, 0x10, 0xa0, 0x20, 0x100000000, r1, r5}, {0x40, 0x1, 0x6, 0x54bae1d9, 0x8, 0x1f, 0xfff, 0x7d31}, {0xc, 0x5911, 0x0, 0x0}, 0x7, 0x8d2, 0xd6b, 0x1, 0x10, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x60000000, 0x1}, 0xb, @in=@multicast1=0xe0000001, 0x2, 0x0, 0x2, 0x6, 0x5, 0x0, 0x0}}, 0xe8) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000eec000)={0x10005, 0x0, &(0x7f000093b000/0x1000)=nil}) [ 81.012419] selinux_nlmsg_perm: 3 callbacks suppressed [ 81.012425] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=18176 sclass=netlink_route_socket pig=13765 comm=syz-executor7 [ 81.042286] binder_alloc: binder_alloc_mmap_handler: 13763 2018d000-20190000 already mapped failed -16 2017/12/18 19:01:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d35000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92, 0x0}, {0x2cd0, 0x0}, 0x4, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 19:01:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_open(&(0x7f000025c000-0x13)='vmnet1em0%eth0^{&(\x00', 0x800, 0x20, &(0x7f0000d98000)={0x1000, 0xb4f7, 0x30e6363e, 0x9, 0x9, 0x5, 0x6, 0x5}) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00000cd000-0x8)={0x0, 0x0}) connect$llc(r0, &(0x7f0000f7b000-0x10)={0x1a, 0x19, 0x3, 0x7, 0x3, 0xffffffff, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r1 = socket$inet6_sctp(0xa, 0x3, 0x84) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000000)=0x0) 2017/12/18 19:01:31 executing program 2: clone(0x0, &(0x7f0000001000-0x1)="", &(0x7f000067e000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x1)="") symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f000000a000)='./control\x00') r0 = memfd_create(&(0x7f00005f5000-0x2)='&\x00', 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)=0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000001000-0x18)={0x0, 0x33, 0x6, &(0x7f00004dd000-0x8)=0x0}) 2017/12/18 19:01:31 executing program 5: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000f18000-0xc)={0x0, 0x0, 0xffffffffffffff9c}) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x10, r0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000001000)='./file0\x00', 0x80000, 0x89) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000001000)=""/98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000fba000)={0x0, 0x6a, 0x8, 0x8, 0x9, 0x28f, 0x800, 0x9, {0x0, @in6={{0xa, 0x1, 0x26a, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x6, 0x67, 0x3b6, 0x3ff}}, &(0x7f0000001000-0x4)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000000)={r4, 0xffffffffffff712c}, 0x8) bind$alg(r1, &(0x7f0000103000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320-generic\x00'}, 0x58) r5 = accept$alg(r1, 0x0, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000fba000)={0x1f, "ecb64255ca43"}) pipe(&(0x7f000021b000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$alg(0x26, 0x5, 0x0) bind$alg(r8, &(0x7f0000ca9000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r8, 0x117, 0x1, &(0x7f0000052000)="e513b5bf91aa785dfbcdfe09000000fc", 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000696000)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0xffffffffffffffe0, 0xbf, 0x1f, 0x3f}, &(0x7f0000755000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f00000b4000-0x8)={r9, 0x80000000000007f}, 0x8) vmsplice(r7, &(0x7f000017d000-0x90)=[{&(0x7f00002eb000)="b6", 0x1}], 0x1, 0x0) splice(r6, 0x0, r5, 0x0, 0x10001, 0x6) 2017/12/18 19:01:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000b36000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) writev(r0, &(0x7f0000d8d000)=[{&(0x7f0000565000-0x29)="2900000018003115ffffef00006500070a800066006dff069998ffe10800080004000a000ef4ff010b", 0x29}], 0x1) [ 81.062856] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=18176 sclass=netlink_route_socket pig=13765 comm=syz-executor7 [ 81.090899] binder_alloc: binder_alloc_mmap_handler: 13763 20000000-20002000 already mapped failed -16 2017/12/18 19:01:31 executing program 1: timer_create(0x0, &(0x7f0000688000-0x60)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004ff000)=0x0) timer_gettime(r0, &(0x7f0000aa1000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/18 19:01:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b8b000)='/dev/sequencer\x00', 0x5290c1, 0x0) ioctl$PIO_CMAP(r1, 0x4b70, &(0x7f0000d93000-0x30)={0x7, 0x400, 0xb406, 0x8000, 0x40, 0x80000000}) listen$netrom(r0, 0xfffffffffffffffe) r2 = syz_open_procfs(0x0, &(0x7f000001a000)='net/tcp6\x00') syz_open_pts(r1, 0x400) readv(r2, &(0x7f0000003000)=[{&(0x7f0000003000-0x1000)=""/4096, 0x1000}], 0x1) 2017/12/18 19:01:31 executing program 2: mmap(&(0x7f0000000000/0x922000)=nil, 0x922000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000194000-0x8)=0x2000007fe) r0 = shmget$private(0x0, 0x3000, 0x820, &(0x7f00006d4000/0x3000)=nil) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000005a000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000922000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000079a000-0x8)='./file0\x00', &(0x7f0000923000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000922000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000922000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000158000+0xb70)=0xe8) mmap(&(0x7f0000922000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000016000-0x15)='/proc/self/net/pfkey\x00', 0x40400, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000922000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000848000-0x8)={0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000634000)=0x0) mmap(&(0x7f0000922000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000923000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000923000)='/selinux/checkreqprot\x00', 0x2002, 0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f0000922000)={{0x6, r1, r2, r3, r4, 0x0, 0x79b, 0x0, 0x0, 0x0}, 0x6, 0x4, 0x80, 0xfaa3, r5, r6, 0x80000001, 0x0, 0x0, 0x0}) r8 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000924000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r7, 0x84, 0x70, &(0x7f0000925000-0x108)={0x0, @in6={{0xa, 0x2, 0x101, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xe4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x8, 0x8000, 0x100000000, 0x1, 0x401, 0x3, 0x1f, 0x8fea, 0x8, 0x9, 0x10000, 0xb, 0x3, 0x800]}, &(0x7f00007ae000)=0x108) mmap(&(0x7f0000924000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r7, 0x84, 0x66, &(0x7f0000924000)={r9, 0x940}, &(0x7f0000456000-0x4)=0x8) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r8, 0x0) poll(&(0x7f0000005000-0x8)=[{r8, 0x0, 0x0}], 0x1, 0x8001) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x11, r8, 0x0) 2017/12/18 19:01:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x20002) setsockopt(r0, 0x0, 0xcf, &(0x7f0000000000)="d105071e", 0x4) 2017/12/18 19:01:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) uname(&(0x7f000077e000)=""/40) 2017/12/18 19:01:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00005c7000-0x78)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fd0000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000916000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0}, &(0x7f00003ff000)=0xc) connect$packet(r1, &(0x7f0000626000)={0x11, 0x15, r2, 0x1, 0x5, 0x6, @random="03516dba65f8", [0x0, 0x0]}, 0x14) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000603000-0x18)={0xaa, 0x0, 0x0}) r4 = getpid() sched_setaffinity(r4, 0x8, &(0x7f0000ee2000-0x8)=0xd) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) read(r0, &(0x7f0000332000)=""/8, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) close(r3) 2017/12/18 19:01:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f91000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x400000040000072, 0x0, 0x0}]}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) 2017/12/18 19:01:31 executing program 1: seccomp(0x2, 0x1, &(0x7f000031b000)={0x0, &(0x7f0000de9000)=[]}) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00003ca000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000b8f000)={0x0, @in6={{0xa, 0x0, 0x1cea, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x5}, &(0x7f0000d67000)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1, 0x80000001, 0x80000000, 0x40, 0xcc62, 0x7df}, &(0x7f0000178000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) personality(0x500000e) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000001000)=""/4096) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000001000-0xee)=""/238) 2017/12/18 19:01:31 executing program 3: mmap(&(0x7f0000000000/0xe81000)=nil, 0xe81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e81000)='/selinux/checkreqprot\x00', 0x10000, 0x0) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f000053b000-0x14)={0x0, 0x0, 0x5, 0x6, 0x1f, 0x400}, &(0x7f0000e82000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00006e3000-0x8)={r1, 0x20}, 0x8) unshare(0x40600) r2 = epoll_create(0x101) signalfd4(r2, &(0x7f0000cec000-0x8)={0x0}, 0x8, 0x0) [ 81.110437] netlink: 5 bytes leftover after parsing attributes in process `syz-executor4'. [ 81.119678] netlink: 5 bytes leftover after parsing attributes in process `syz-executor4'. [ 81.174349] kauditd_printk_skb: 25 callbacks suppressed [ 81.174354] audit: type=1326 audit(1513623691.095:1740): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13831 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/18 19:01:31 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x21, &(0x7f0000001000-0x10)="2be6000900ffff01000092c5001d8d9a", 0x10) [ 81.205395] audit: type=1326 audit(1513623691.125:1741): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13831 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=63 compat=0 ip=0x452a09 code=0x7ffc0000 [ 81.240929] BUG: unable to handle kernel NULL pointer dereference at 0000000000000020 [ 81.240942] IP: __crypto_alg_lookup+0x43/0x190 [ 81.240944] PGD 21366a067 P4D 21366a067 PUD 1fc5b1067 PMD 0 [ 81.240950] Oops: 0000 [#1] SMP [ 81.240955] Dumping ftrace buffer: [ 81.240956] (ftrace buffer empty) [ 81.240958] Modules linked in: [ 81.240964] CPU: 0 PID: 13851 Comm: syz-executor7 Not tainted 4.15.0-rc3-next-20171214+ #67 [ 81.240966] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 81.240971] RIP: 0010:__crypto_alg_lookup+0x43/0x190 [ 81.240973] RSP: 0018:ffffc90000e3bcd0 EFLAGS: 00010216 [ 81.240976] RAX: 0000000000010000 RBX: 0000000000000000 RCX: ffffffff816741f3 [ 81.240978] RDX: 00000000000000e8 RSI: ffffc900019a1000 RDI: ffffffff82e3a4cd [ 81.240980] RBP: ffffc90000e3bd18 R08: 0000000000000001 R09: 0000000000000001 [ 81.240982] R10: ffffc90000e3bc98 R11: 0000000000000000 R12: 0000000000000000 [ 81.240983] R13: 0000000000002c85 R14: 000000000000240f R15: 0000000000000401 [ 81.240986] FS: 00007fbc819b8700(0000) GS:ffff88021fc00000(0000) knlGS:0000000000000000 [ 81.240993] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 81.240995] CR2: 0000000000000020 CR3: 00000001fd7a0001 CR4: 00000000001626f0 [ 81.241000] DR0: 0000000020000000 DR1: 0000000020000000 DR2: 0000000000000000 [ 81.241002] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 81.241003] Call Trace: [ 81.241012] crypto_alg_lookup+0x31/0x50 [ 81.241018] crypto_larval_lookup.part.8+0x34/0x1c0 [ 81.241025] crypto_alg_mod_lookup+0x77/0x120 [ 81.241030] crypto_alloc_base+0x2d/0x110 [ 81.241040] tcp_fastopen_reset_cipher+0x60/0x250 [ 81.241047] do_tcp_setsockopt.isra.38+0x11b/0xc60 [ 81.241055] tcp_setsockopt+0x6d/0x80 [ 81.241062] sock_common_setsockopt+0x3a/0x50 [ 81.241069] SyS_setsockopt+0x8a/0x100 [ 81.241080] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 81.241083] RIP: 0033:0x452a09 [ 81.241085] RSP: 002b:00007fbc819b7c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 81.241088] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452a09 [ 81.241090] RDX: 0000000000000021 RSI: 0000000000000006 RDI: 0000000000000013 [ 81.241091] RBP: 0000000000000563 R08: 0000000000000010 R09: 0000000000000000 [ 81.241093] R10: 0000000020000ff0 R11: 0000000000000212 R12: 00000000006f51e8 [ 81.241096] R13: 00000000ffffffff R14: 00007fbc819b86d4 R15: 0000000000000000 [ 81.241102] Code: 89 7d d0 e8 70 61 c4 ff 48 8b 1d 89 df a6 01 48 81 fb 60 21 0e 83 0f 84 4c 01 00 00 c7 45 c4 fe ff ff ff 45 31 e4 e8 4d 61 c4 ff <44> 8b 6b 20 41 f6 c5 60 0f 85 03 01 00 00 e8 3a 61 c4 ff 44 89 [ 81.241175] RIP: __crypto_alg_lookup+0x43/0x190 RSP: ffffc90000e3bcd0 [ 81.241177] CR2: 0000000000000020 [ 81.241204] ---[ end trace 4dd098a362a16a87 ]--- [ 81.241209] Kernel panic - not syncing: Fatal exception [ 81.241594] Dumping ftrace buffer: [ 81.241596] (ftrace buffer empty) [ 81.241598] Kernel Offset: disabled [ 81.516702] Rebooting in 86400 seconds..