dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7, 0x800000100000) 2018/01/05 09:59:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00001e1000-0x9)='pagemap\x00') preadv(r0, &(0x7f0000b5c000-0x20)=[{&(0x7f0000bc1000-0xae)=""/174, 0xae}, {&(0x7f0000e37000-0xc8)=""/200, 0xc8}], 0x2, 0x80000000) 2018/01/05 09:59:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a1a000)='/dev/rtc\x00', 0x0, 0x0) accept4$packet(r0, &(0x7f0000669000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00000aa000)=0x14, 0x80000) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000479000-0x10)={r1, 0x1, 0x6, @random="dc22b3526deb", [0x0, 0x0]}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000534000-0x8)=0x2) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000256000-0x1c)={0x6, 0x14, [0xff, 0x1, 0x2, 0x4d2f, 0x0]}) membarrier(0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000f0a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d2c000)=0xc) socket$inet(0x2, 0x802, 0x3f0000000) 2018/01/05 09:59:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2cb, &(0x7f0000fa0000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x0, @random="fa8be205558c", @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @loopback={0x0, 0x1}}}}}, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000025d000)='/dev/vcs#\x00', 0x80000000, 0x200042) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000594000-0x28)={0x10001, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 09:59:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x8000000000049) sendto$ax25(r0, &(0x7f000055e000)="", 0x0, 0x0, &(0x7f00006b4000)={0x3, {"78c67eca191f1f"}, 0x0}, 0x10) r1 = dup2(r0, r0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f000037f000-0xc)={0x1, 0x1, 0x80000000000000, 0x2, 0x847}, 0xc) [ 191.154215] binder: 8035:8038 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 191.161650] binder: 8035:8038 got transaction to invalid handle [ 191.167755] binder: 8035:8038 transaction failed 29201/-22, size 0-0 line 2845 2018/01/05 09:59:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x0, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000cba000)={@common='ifb0\x00', @ifru_flags=0x2000}) 2018/01/05 09:59:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ff5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000b0c000-0x38)={&(0x7f0000df6000+0xa59)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000534000-0x50)=[], 0x0, &(0x7f000048d000-0xcf)=""/180, 0xb4, 0x0}, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000f6f000-0x12)='/dev/snd/midiC#D#\x00', 0x7fff, 0x8000) write$sndseq(r3, &(0x7f0000a7a000)=[{0xc6b, 0x0, 0x45, 0x200000000000000, @time={0x0, 0x0}, {0x9, 0x7}, {0x800, 0x7ff}, @connect={{0x2, 0x6a7}, {0x7, 0x0}}}, {0xf8, 0xfff, 0x10001, 0x0, @tick=0x5, {0x9, 0x20}, {0x101, 0x84ff}, @addr={0x1, 0x5}}, {0xffffffffffffffff, 0x40, 0x2, 0xa0, @time={0x0, 0x0}, {0x2d2, 0x2}, {0x0, 0xffff}, @addr={0x7, 0x9}}, {0x7, 0x6, 0x3, 0x8, @tick=0x0, {0x5, 0x7}, {0x7, 0x4e}, @result={0x7b060000000000, 0xfff}}, {0x2, 0x5, 0xfff, 0xffffffff, @time={0x0, 0x0}, {0x1, 0x5}, {0xfffffffffffff801, 0x5}, @control={0x2, 0x5, 0x1}}, {0xfffffffffffffeff, 0x0, 0x7, 0x3f, @time={0x0, 0x1c9c380}, {0x20, 0x8}, {0x0, 0x100000000000000}, @addr={0x1ff, 0x6}}], 0x120) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) clone(0x0, &(0x7f000068a000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f0000eb4000)=0x0, &(0x7f0000bb3000)="") 2018/01/05 09:59:12 executing program 2: socket(0x10, 0x80004, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvmsg(r0, &(0x7f0000ef6000-0x38)={0x0, 0x0, &(0x7f000076c000)=[], 0x0, &(0x7f0000272000)=""/0, 0x0, 0x0}, 0x2023) 2018/01/05 09:59:12 executing program 4: socketpair(0xa, 0x80000, 0xb2f4, &(0x7f0000dc2000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000391000)={0x0, 0x0, 0x0}, &(0x7f0000dce000)=0xc) sendmsg$nl_xfrm(r1, &(0x7f0000b76000)={&(0x7f0000830000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000528000-0x10)={&(0x7f0000d05000-0x1248)=@expire={0x1248, 0x18, 0x400, 0x3, 0x1, {{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0xa1, 0x0, 0x100000000, 0xa, 0xa0, 0x0, 0x87, 0x8, r2}, {@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x33}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {0x3f, 0x1, 0xfffffffffffffffd, 0x7ff, 0x8000, 0x7ff, 0xffffffffffffff00, 0x5}, {0xfc29, 0x3f, 0x100000000, 0x3}, {0xffffffff, 0x3, 0x2}, 0x1, 0x2, 0xa, 0x0, 0x4, 0x28}, 0x5}, [@lifetime_val={0x28, 0x9, {0x1895, 0x1, 0x5, 0x0}}, @algo_auth={0xac, 0x1, {{'crc32c\x00'}, 0x63, "96548323a9e54984e910abd501d0c32fb9ed7267e90e0af0888eb0a78fa618c3982f0aba1fa423e179fcf48eebc27612e91d8c711a4ea51c6c269d8855c70d093ab6237f1cb6ee82295e1607c584595682ea29f565a8383bb19a1ad6301128bda94369"}}, @replay_esn_val={0x2c, 0x17, {0x4, 0x5, 0x4, 0x3, 0x7, 0x5, [0xd9e9, 0x1ff, 0xfffffffffffffff9, 0xffffffffffffff61]}}, @algo_aead={0x104c, 0x12, {{'rfc7539(ctr-camellia-aesni,crc32)\x00'}, 0x1000, 0x80, "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"}}, @proto={0x8, 0x19, 0x33}]}, 0x1248}, 0x1, 0x0, 0x0, 0x4}, 0x20040040) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000b55000-0x20)={r0, 0x7, 0x4b, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f000036e000-0xd)='/dev/usbmon#\x00', 0x9, 0x80) ioctl$KVM_SET_NR_MMU_PAGES(r3, 0x80089203, 0xf0b1) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000f94000)=""/204) bind$alg(r1, &(0x7f0000058000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCCBRK(r3, 0x5428) r4 = syz_open_procfs(0x0, &(0x7f0000e5d000-0xf)='net/ip6_mr_vif\x00') preadv(r4, &(0x7f0000306000-0x10)=[{&(0x7f0000df2000)=""/127, 0x2}], 0x1, 0x20000000102) getsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000205000-0x12)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000264000-0x4)=0x14) 2018/01/05 09:59:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000d1c000-0x4)=0x7, 0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000d11000)=0x0, &(0x7f0000d11000)=0x4) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f000018f000)="8f7dc9f042cf4ab82e720623295fb869", 0x10) 2018/01/05 09:59:12 executing program 5: r0 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r0, 0x8932, &(0x7f0000473000-0x28)={@common='lo\x00', @ifru_names=@common='bcsh0\x00'}) 2018/01/05 09:59:12 executing program 2: mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000fc5000)=0x6, &(0x7f0000fc5000)=0x4) r1 = socket(0x40000000015, 0x5, 0xfffffffffffffffc) sendmsg$alg(r1, &(0x7f0000fc6000-0x38)={0x0, 0x0, &(0x7f0000fc5000+0x441)=[], 0x0, &(0x7f0000001000-0x19)=[@assoc={0x18, 0x117, 0x4, 0x0}], 0x18, 0x0}, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000fc5000)={0x100, 0xfffffffffffffffa}) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x401) [ 191.245841] binder: 8035:8059 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 191.253166] binder: 8035:8059 got transaction to invalid handle [ 191.259352] binder: 8035:8059 transaction failed 29201/-22, size 0-0 line 2845 [ 191.285408] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/05 09:59:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00004d6000-0x8)='./file0\x00', 0x1000000004) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000d90000)={0x5, &(0x7f0000437000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f000072f000)={r1, 0x2}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) getresuid(&(0x7f00004a3000-0x4)=0x0, &(0x7f0000f69000-0x4)=0x0, &(0x7f00009c9000-0x4)=0x0) ioprio_set$uid(0x3, r4, 0x7f) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d24000-0x10)={r2, 0x28, &(0x7f0000530000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r5 = add_key$user(&(0x7f000038b000)='user\x00', &(0x7f0000ccf000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d6c000)='1', 0x1, r3) pselect6(0x40, &(0x7f00001e1000-0x40)={0x10000, 0x5533, 0x3, 0x3f, 0x0, 0x3, 0x1, 0x7fff}, &(0x7f0000d66000)={0x2, 0x0, 0x31, 0xfffffffffffffff8, 0xfffffffffffffffa, 0x9, 0x3ff, 0x7fff}, &(0x7f0000411000)={0x80, 0xfffffffffffff800, 0x9688, 0x4, 0x4, 0xf8, 0x4, 0x0}, &(0x7f0000a15000-0x10)={0x0, 0x0}, &(0x7f0000821000)={&(0x7f0000493000)={0xc}, 0x8}) pselect6(0x40, &(0x7f000061b000)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a01000-0x40)={0x7fff, 0x0, 0x91, 0x0, 0x800000000000000, 0x0, 0x0, 0x3ff}, &(0x7f0000268000)={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0}, &(0x7f00003a3000-0x10)={0x0, 0x1c9c380}, &(0x7f00002fb000-0x10)={&(0x7f0000891000)={0x0}, 0x8}) clock_gettime(0x0, &(0x7f000074f000+0x102)={0x0, 0x0}) mkdirat(r2, &(0x7f0000f9b000-0x8)='./file0\x00', 0x45) sendmsg$nfc_llcp(r2, &(0x7f00008a9000)={&(0x7f0000235000)={0x27, 0xfffffffffffffff7, 0x6, 0x6, 0x2, 0x1, "f9e31a96180139e123887de7c6f3f778d743f87678c7e6f05b08253e2c83254d0fdd00501d599e28e24b1a144a17339c90681d11bf146fba256db20a9a8d40", 0x3}, 0x60, &(0x7f0000f6d000)=[{&(0x7f0000976000-0x6f)="94df48685032c7abafe2fb6a9931171f0a15dfe9d29379453af5e590516d3623e8381bfd1681996bafbb6033d26c9b8d9eac42e5fc00f1fd242e3200a2d2fc47ee4b83bd93c8e189225f1424511bc242a61c50b4c82eab1ba1b53ef3e8b4f5c7628746321043484fbd6ea44da29c7e", 0x6f}, {&(0x7f00002da000-0xa8)="c0e9d0967803f35eedea1e11abff7c5e947a9e29c69fcfbec2a11fc0e40db0ba64764b5301cbcd788660a308199f7516ba9dac0db80c74d53aae33828ce9ae917bd9361901720f2937bdc2268599eb519c10b8aef5e035419c4a53e2be08ece3c6b8a18440670f29dbf65484b03c8e363874a11ac6c06f3aab83c197c473610bd09974dc6104bf7d5679a96c7c627168f88acf04fc65d737924d37562e15562b227f1b3b66b830f5", 0xa8}, {&(0x7f0000f0a000)="06db9873fb1d707dfcf8fa18fa0317fac8c71498d20da1828a3f7ffe11395d91ec0fee0b8e7d7bfc66a1018fd2524d580f5c132b0152110b6b40304495eaede8887362bcab144d613cd5e4e26cc0fd", 0x4f}, {&(0x7f000081b000)="92764c81111b9c", 0x7}, {&(0x7f000055b000)="4aeafcedbcd0", 0x6}, {&(0x7f0000dae000-0xf3)="13306f2a81a1f087d1d0b94fea7b96c5c86d2a88c586b9199d982392b48c0a1ef759ba5af9191319fe88718c869dc203a4a71ba5bb6368f235cbc696ca6251f98276f0988bbc14b1557a520d51736f0046b98c56954c06f770fd5ad21321d26c79b6ec31b19c1709fec80a97dda30eb150111d195856aee31556dc0a21fec649b528f9c205208d27f16ee99a14671119b5d5b43ef4084da4f9c214b1de7f17e5a5fb7ccb95d22b29a751fc6e8ed69a20dd6414186211fc63a400f01f6097faf9a56cc443f81f2cc0fe9cad25e3dea9e37024b29ab5a94124bedae34e7ca59c58504eaac9d6bb1ceca8f6a1f9ddb2aa0b07cba4", 0xf3}, {&(0x7f0000684000)="b64dd780547db62ac50c42a0034adbfa12eb02e37185be3a027bf2e715", 0x1d}, {&(0x7f000038c000-0x30)="cd733b9659086f8a7b3d8eb464353f4d62859d4100e65ae1008d0a5d5c68bbf615da293940fd09219649632351c2cc43", 0x30}, {&(0x7f0000b58000-0x1000)="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", 0x1000}, {&(0x7f0000973000)="7fe716f06c029099b2663ca554eb87f45f26e4c8ddb02a1167f6ba48bfde779c128f1baecff3f98f314fbfa5be76469c0677d7d9ba5704c1cdc7b077ea0dbfce5fac3e8cc05276b7386580df4db52c012f1fca12f07c325bb68b8fa0eb0ec0f645aa0c7b7b539d881ed7562f9c7c0605ebe627c5803ce6c48e6b084f055004988a4e2a4f8049826a56e68f28a5965f8fa6002458468b09559bbe0752b7de03031984280be9709f018450104626f7aa6fe85605457023584bf4a5022ecafdfdae87b88976aad59f89772a4be2b7f2c5e1fec80ef456029858adf9c166a3568fe02ca858c1d75cd27a", 0xe8}], 0xa, &(0x7f000099f000)={0x40, 0x101, 0x8934, "c5698ecfb95f8a9ea09d6cdbde6bff40d7959e96d8dd62ffcf0f104d82329e6fb2a825408234683e2dfdd888"}, 0x40, 0x40}, 0x4000004) r6 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r3) r7 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00007d5000-0x271)="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", 0x201, r3) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r6, r7, r5}, &(0x7f00005cd000)=""/0, 0x0, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic\x00'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 09:59:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) epoll_create(0x3a8) sched_getattr(0x0, &(0x7f0000e05000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) [ 191.291258] binder: undelivered TRANSACTION_ERROR: 29201 [ 191.308179] kauditd_printk_skb: 56 callbacks suppressed [ 191.308188] audit: type=1326 audit(1515146352.341:3725): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8083 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 191.348632] audit: type=1326 audit(1515146352.372:3726): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8083 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=213 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/05 09:59:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000d09000-0x18)=@add_del={0x2, &(0x7f000020f000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000c4a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x1, 0x43e871d4, @fr=&(0x7f0000e4b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00009b6000-0x4)=0x0, &(0x7f000073d000-0x4)=0x4) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f000071a000-0xd)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) 2018/01/05 09:59:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000045000-0x8)={0x0, 0x0}, 0x7f73adb1c6d0ee18) getsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000576000-0x4)=0x0, &(0x7f00004ac000)=0x4) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000351000)=0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) stat(&(0x7f00004d2000)='./file0\x00', &(0x7f0000cc5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r2, &(0x7f000000a000)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000)={&(0x7f0000a90000-0x468)=@delsa={0x468, 0x13, 0x100, 0x4, 0x2, {@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0xa, 0x6c}, [@algo_auth_trunc={0xf4, 0x14, {{'md5-generic\x00'}, 0xa6, 0xc0, "93fe932a4128b5e348679bb77d2278c7785233c0e91e6914d7e1081fddccaa222ecb6cc9cf79b2c03b1919a7f804692a73cac985c9cd9c671d558483b763edc579491abc2f94b97d0d69b0d22d60b470bb81ebff48fdfa4f266d97fd2a48546f4902588ebff16a17a2f1c19e69a88c367af7cf7421c406b2b269c66e1133d6c542cc6b02788d031bc03877d9adc52fe57ecd7943deaa65ce6d4e34c92d8a7668bc9ee30488e4"}}, @algo_comp={0x134, 0x3, {{'lzs\x00'}, 0xec, "5e44071f2648733a02d85268e8f7f89eaf36c6ce0b1590162fcda94590dcb7278cdc9ed501521a84869edc96f4919a35c8604c75d645d4e2e878e2a730af21328541f1c0c70c928945569b693de77f7c9e09d3a7ffa54c170bafc9416041bf9734670ee5a99b081ccc817b4a5a3ad3ae8f00f93ef07ec86c92aa729de007cf7656051a31da903bbb36b41bf4b5b41dd96d1d8f2e46029665938446c35411c31940e2845add673099a1d2d21158d0077ec0dca085f0b09e36fae61011e03655178066a99def67529c27fca1f6b659e56733d342b11e8ef00b6a9b7830336374ce7dd4cdf67f78873d24a3e97a"}}, @sec_ctx={0x80, 0x8, {0x7a, 0x8, 0x1, 0xb4ab, 0x72, "e43b89247d3eb3128ecd1b1836acbd3701c4a83b8e827e7132a7c140b5e88cb7ceb7981f20f7fd39e74b8da3185361c0f83c3aecff9cc6d597a05a01b516059ac2ad73d98363c0f3f049c4d3bbb9e49f20104f7c8f7a8deacdb4d5a0c6760717bbd09f2261f045a1dc0c5792229f596e4b7a"}}, @ipv4_hthresh={0x8, 0x3, {0x1, 0x18}}, @sec_ctx={0x78, 0x8, {0x72, 0x8, 0x1, 0x6, 0x6a, "f025535c0a1530119264d153191e72c57f982246f084479c09a065b8d7f22f9c26b0a2ca111277442668e21f88007065c4c3e3fb88f4a138a2363dff194d6802d2f6e3057925b8175d375e3353bf1d33bf66f77653b6f173fe0f2cd8acdc9158ba903469149850b9f852"}}, @sec_ctx={0x68, 0x8, {0x63, 0x8, 0x1, 0x844, 0x5b, "eda1a87114d44115f87613fc6fde8ab092153cdd5be33c641a8f3a7d296bdb4b2d4f21e71abedd3c38855cad7bd5694b88e7650e6dbe11cf708455d94dfc57fb247675749ac685d9cf2e5ae345277be127b82cee7d66b180719ebd"}}, @policy={0xb0, 0x7, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @in=@rand_addr=0x7ff, 0x0, 0x8, 0x0, 0x3, 0xa, 0xa0, 0x20, 0xff, 0x1, r3}, {0x8000, 0x9, 0x9, 0x3f, 0x35f46c5d, 0x200, 0xff, 0x3}, {0x5, 0xf, 0x200, 0x80}, 0x1bb, 0x4, 0x1, 0x0, 0x1, 0x2}}]}, 0x468}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 09:59:12 executing program 7: mmap(&(0x7f0000000000/0x755000)=nil, 0x755000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000074f000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000754000-0x20)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000519000/0x1000)=nil}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000750000)={0x2, 0x0, [{0x40000000, 0x0, 0x8}, {0x40000001, 0x0, 0x1ff}]}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000123000)='/dev/ptmx\x00', 0x101000, 0x0) 2018/01/05 09:59:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) msgget$private(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000028000-0x3b)=""/59) setuid(0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000e2f000-0x8)={0x0, 0x0}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000aad000)='/dev/audio\x00', 0x2100, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00002ff000)={0x200, 0x6}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000252000-0x10)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) dup2(r1, r2) fanotify_init(0xd, 0x40000) 2018/01/05 09:59:12 executing program 1: mmap(&(0x7f0000000000/0xa12000)=nil, 0xa12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) mmap(&(0x7f0000a12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a12000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000a12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000a13000-0xa0)={0x0, @in6={{0xa, 0x1, 0x10001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0x7f, 0x9, 0x100000001}, &(0x7f000065d000-0x4)=0xa0) mmap(&(0x7f0000a12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000a12000)=@assoc_value={r2, 0x9}, 0x8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x60, &(0x7f0000a0c000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0}, {0x2, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/05 09:59:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f00002db000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000381000)=0x10) bind$nfc_llcp(r1, &(0x7f0000ec8000-0x60)={0x27, 0xfffffffffffffffa, 0xa43, 0x3, 0x8, 0x4, "2d763464b3a1c82bd770cf5b89fb8a19902f00e511460773be9aaec6a228ba281cc2e6b2a579162dc6dbcc4d10c92296ef73c5d400eb7a589def325e4ba251", 0x2}, 0x60) r2 = socket$inet(0x2, 0x3, 0x0) r3 = dup(r2) setsockopt$inet_tcp_int(r3, 0x6, 0x2, &(0x7f0000ae9000-0x4)=0x7d, 0x4) bind$inet(r0, &(0x7f0000b4c000-0x10)={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f000095c000)="", 0x0, 0x20000000, &(0x7f000035a000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000b63000)="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", 0x870, 0x87f, &(0x7f00004f2000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 09:59:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e92000)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCNOTTY(r1, 0x5422) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000086e000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 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=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009cf000)=0xe8) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00002c0000)={0x2, 0x3, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_sec_ctx={0x1, 0x18, 0x400000000000001, 0x1, 0x0, ""}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 09:59:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000d94000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f000089f000)={0x0, 0x0}, &(0x7f0000394000)=0x10) sendto$inet(r0, &(0x7f00004c4000)="", 0x0, 0x40000000000, &(0x7f000015a000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000f03000-0x4)=0x0, 0x4) read(r0, &(0x7f0000467000-0xa)=""/10, 0xa) [ 191.376379] audit: type=1326 audit(1515146352.372:3727): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8083 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 191.402194] audit: type=1326 audit(1515146352.372:3728): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8083 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/05 09:59:12 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00004a1000/0xe000)=nil, 0xe000, 0x2, 0x5, 0x8002) mremap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000, 0x2, &(0x7f0000000000/0x1000)=nil) [ 191.427140] audit: type=1326 audit(1515146352.375:3729): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8083 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=315 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/05 09:59:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000776000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) timerfd_settime(r0, 0x1, &(0x7f00003cd000)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000f7a000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$TIOCGPGRP(r0, 0x40096102, &(0x7f0000315000)=0x0) 2018/01/05 09:59:12 executing program 1: mmap(&(0x7f0000000000/0x8b9000)=nil, 0x8b9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00008b9000)='/dev/dsp\x00', 0x1000000000002000, 0x0) ioctl$int_in(r0, 0x80000080044dfe, &(0x7f00008b8000)=0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffff9c, 0x2403, 0x5) mmap(&(0x7f00008b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f00008ba000-0x4)=0x81) 2018/01/05 09:59:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000824000-0x8)=0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x0, 0x0}) fcntl$getflags(r0, 0x40a) r2 = memfd_create(&(0x7f000005a000)='@@[=lo\x00', 0x1) signalfd4(r1, &(0x7f0000681000)={0x2}, 0x8, 0x800) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00003a6000)={[0x80000001, 0x1f, 0x2, 0x1, 0x6, 0xd6f8, 0x3, 0x401, 0x8, 0x7ff, 0x81, 0xa14, 0x7f, 0xffffffffffffff80, 0x9, 0x7], 0x100000, 0x80000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x13ffd, 0x0}) renameat2(r2, &(0x7f000094c000-0x8)='./file0\x00', r2, &(0x7f0000086000)='./file0\x00', 0x4) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001a4000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r4, 0x8010aa01, &(0x7f0000fce000)={&(0x7f0000834000/0x11000)=nil, 0x11000}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) socket$alg(0x26, 0x5, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r4, 0x5411, &(0x7f00003cd000)=0x0) [ 191.486484] audit: type=1326 audit(1515146352.375:3730): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8083 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/05 09:59:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d9a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) openat$mixer(0xffffffffffffff9c, &(0x7f0000af8000-0xb)='/dev/mixer\x00', 0x400000, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000684000-0x88)={0x1, 0x0, [{0x11, 0x0, 0x0}]}) 2018/01/05 09:59:12 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0xfffffffffffffffe, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x96, 0x0}}}) 2018/01/05 09:59:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x4040400) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f0000df5000-0x6)='ramfs\x00', 0x8409, &(0x7f000044a000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) fchown(r0, 0x0, 0x0) 2018/01/05 09:59:12 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x54000, 0x41) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0xfff}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000+0xd4c)={r1, 0x3, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc1f000)=nil, 0xc1f000, 0x2, 0x71, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x1b, 0x0) get_mempolicy(&(0x7f000029a000)=0x0, &(0x7f00003e8000)=0x0, 0x1000000000005c, &(0x7f0000be7000/0x4000)=nil, 0x2) [ 191.625809] audit: type=1326 audit(1515146352.375:3731): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8083 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 191.651593] audit: type=1326 audit(1515146352.377:3732): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8083 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/05 09:59:12 executing program 7: prctl$getreaper(0x3b, &(0x7f0000571000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000046b000)={0x0, 0x0}) sendto(r0, &(0x7f0000599000-0x3a)="ac0195ac6c13b187ac4b5c75447a04243e24ffa03fb21846c363ccc150a4dadada8ad571dcfdc331d0209d0865efc2d7a7f4cfcc641ea63b9e70", 0x3a, 0x800, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r1, &(0x7f0000130000)={&(0x7f0000c47000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008db000)=[], 0x0, &(0x7f0000bd8000)=[], 0x0, 0x0}, 0x0) 2018/01/05 09:59:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000ee2000-0x8)=0xd) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000760000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00003bf000-0x4)=0x0, &(0x7f0000e5d000)=0x4) r1 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)=""}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000-0x30)={0x0, 0x0, &(0x7f0000004000)=[], 0x1, 0x0, &(0x7f000000d000)='b'}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000003000)={0x4c, 0x0, &(0x7f000000f000-0x120)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x50, 0x0, &(0x7f0000006000-0x50)=[@flat={0x0, 0x0, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x0}, @flat={0x0, 0x101, 0x0, 0x0}], &(0x7f0000004000)=[]}, 0x0}}], 0x0, 0x0, &(0x7f000000e000)=""}) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 2018/01/05 09:59:12 executing program 5: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000eda000)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xfffffffffffffd29) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000f76000-0x8)='keyring\x00', &(0x7f00001f7000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000053000-0x8)='keyring\x00', &(0x7f0000f76000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r1) 2018/01/05 09:59:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x941000)=nil, 0x941000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000150000)=0x0, 0x4) connect$inet(r0, &(0x7f0000002000-0x6)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000917000-0x4)=0x10000000000180, 0x4) sendto$inet(r0, &(0x7f0000939000-0xcb)="97", 0x1, 0x0, &(0x7f0000938000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = add_key$keyring(&(0x7f0000041000-0x8)='keyring\x00', &(0x7f0000ada000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) add_key$user(&(0x7f0000a7f000)='user\x00', &(0x7f0000224000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e29000)="69684c8e1c36d0884c6d74789ce5d440c3b52ded6f1728801d35833642b7d58510a924b67a9c3b89caff05186050c8c96855a393c3c3b5ab77c00dfd07febc20a4651781e62bef60a382aee3405fb5883cbf1ff97bab861d9d0e5bc4e97e6c625595ba5955a413469e021f4e10c08bfacb4e1411c3f83e075e93fd74fea682edd24234f748f20c85208e4842d65f3a329b84156351684abf4525ed62bb2093f14ce09c77b5c27f8e1bd5af2ce4", 0xad, r1) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f8b000)='/dev/cuse\x00', 0x101000, 0x0) clock_gettime(0x0, &(0x7f000053f000-0x10)={0x0, 0x0}) mq_timedsend(r2, &(0x7f0000714000-0xce)="8af572eeed016a155032fe290d2feb3817262822a2ac9497f333ae9de9ff3ad477fe911c07847db84c501ffe219c38058c5f984c2cafafb56d4c63e51f7dd7805ccc16a74e77e1eabf41efdc5e17d699903f809497b1c123fad8f5cd765f41b48fb3e1bf6672d6749c35b363b469ffb246cdb0739897e883bcb3de253b9841f6556004ca9f759ad1dab5ed8bcb12eccc48634f9c803e8e6bde3c09debb59454b6a94b402a2503d1f009691686cd0e750ad411500194b8d935aae764b09e0982e61dca91d6776bdbfed02132ef4f2", 0xce, 0x5, &(0x7f0000149000+0xc58)={r3, r4+30000000}) r5 = socket(0x1e, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername$packet(r5, &(0x7f0000c04000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000005000)=0x14) ioctl$sock_proto_private(r5, 0x89e0, &(0x7f0000258000-0xcc)="9194b3918fb12434487c56a9d8a8484eae188c1ba50ba6886b4153c0ed8ba9404e60db9016828c527dfecaa389c5f2fac3521c4b0a51b4ca00928f287050029f9f20fd73793e6bb8ea02e5aaafe1204ea24ae28463ed5ea72b609ec187a100100ab831f75d4171d4bce74adc9ce7ec88c390fbd3d2b855620d2d15c50eb58929f8cc58687bd1e038c70cc8e0ebb19ce0c8f65b5c1b986992e2e049269e84cb202be306f5e7dac0c718f4b0d21831d0c0aa1337086a6fea199ec633d71ab1a99e110dee6d0a3e1621c4345411") setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000f2d000)="2c954071f701ca8c2cfef3e66a25010c574e866ec1c0b9bf775e6013ef1ce474610ff2818a1d7e75cfba40777ed5b1d7b43ff4ed78231ce64b2f316824bf210326b7429e42138a6f7d854113b738afa84106df4db0b9e6cc035e0822b479c97f38a14d6f01a2f0d745be0c4adf516ef34a2717fc39abd08ba784e3f67b169e9f1313bf3de9450051cf4acf15f5c4e5af6acefde99fdf394fffc82504b34b2f21507ea60672064f388f95b7a6194523455083f405ca6cb892c2", 0xb9) 2018/01/05 09:59:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f00007fa000)='/dev/dsp#\x00', 0x36, 0x8c00) ioctl$TCSBRKP(r1, 0x5425, 0x6f) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr(&(0x7f0000f96000)='./file0\x00', &(0x7f00002e2000)=@known='system.sockprotoname\x00', &(0x7f00000f1000-0x28)='/&vboxnet0vmnet0+md5sumcpusetcpusetself\x00', 0x28, 0x3) r2 = syz_open_pts(r0, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f000034e000-0x12)='/dev/snd/pcmC#D#c\x00', 0xffffffff00000001, 0x0) r4 = open$dir(&(0x7f000077f000)='./file0\x00', 0x2, 0x0) renameat2(r3, &(0x7f0000373000-0x8)='./file0\x00', r4, &(0x7f0000695000-0x8)='./file0\x00', 0x3) ioctl$RNDGETENTCNT(r3, 0x80045200, &(0x7f0000d44000-0x4)=0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000655000-0x8)='./file0\x00', 0x24000, 0x140) setsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f0000c4f000-0x4)=0xa53, 0x4) ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f0000c51000-0x8)={0x1a4, 0x9, 0x3, 0x3}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000477000)=0x0) 2018/01/05 09:59:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000c4a000)={0x0, 0x0}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00008d6000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r1 = socket(0x11, 0x80003, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f000002e000)={0x0, 0x1}, &(0x7f0000f5d000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000208000)={0x73523695, 0x100000000, 0x206, 0x81, 0x1, 0x80000001, 0xbf, 0x20, r2}, 0x20) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000854000)=@req3={0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1c) syz_emit_ethernet(0x96, &(0x7f0000511000-0x96)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="12093cbaa64e", [{[], {0x8100, 0x3ff, 0x1, 0xf6d}}], {{0x6064, @ipv4={{0x9, 0x4, 0x100, 0xffffffffffff7fff, 0x84, 0x2, 0x5ba337b4, 0x5, 0xc, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@cipso={0x86, 0xf, 0xbf, [{0x3, 0x9, "701c8f04df06d7"}]}]}}, @udp={0x3, 0x3, 0x60, 0x0, "71e78b16146f1e24914ae93ebb4c4364a210ec708d1a0ac10a208de79ea66e688b56a4c7a9adee9caadd5f2e4dfdf66143115699b41abd2fadab4f23230dae7f86f9268d0741cc43ddc2a9f916c4d28331122c9f01b7d854"}}}}}, &(0x7f0000d51000-0x10)={0x1, 0x2, [0x353, 0xa82]}) 2018/01/05 09:59:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000b50000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x303000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f000011b000-0x10)={0x3, &(0x7f0000cee000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f000048d000)={r2, &(0x7f0000622000)=""/74}) bind$inet6(r0, &(0x7f0000742000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000c61000)={0x3, r0, 0x200000000000000}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80605414, &(0x7f0000e7d000)=""/195) connect$inet(r0, &(0x7f0000803000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f00007e8000-0x56)="e2941c847082990307fae8d97496169287933fb56bae7fa97a728bb9727073a4dd6b46d4764d4e4a98a88d08e80a346982d3dbfb5f908688b156476f395931aca210eb7c63436d87b242d6629d32082c3dff72af563b", 0xfffffffffffffde9) 2018/01/05 09:59:12 executing program 4: mmap(&(0x7f0000000000/0xfac000)=nil, 0xfac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f9c000)={0x26, 'skcipher\x00', 0x0, 0x1, 'pcbc(aes)\x00'}, 0x58) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00002c3000)={0x0, 0x0}) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000fac000)=""/123, &(0x7f0000dae000)=0x7b) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000275000-0x4)={r1}) connect$netlink(r3, &(0x7f0000997000-0xc)=@proc={0x10, 0x0, 0x3, 0x80020022}, 0xc) pwrite64(r3, &(0x7f00001a7000)="28dc7e90e6c11b19df7d083839b33769d80e5442107ddd1abd333278e60753a3f9c10b81d04a424aaa872a0c6a19c1d4953ee1fd8f0f9d39cc046dd94d71c38e3f392624b14bb389d15efd1dfdc7c2a0479d6e9b1ed844a426395bde5284d70405b31f28d6e3a8ae0b5523e3e3a4bf745e5768180008125b914db19922232584206375a22fed4cbf94b83605a0610d9b9af72a53198876ea588353f7b1f59ef67c4d01e5a7edc8283d7535cc160b51bc793f19be44c266e17ed8dfc2c5f31d360357520167b72aca26ae202a9dbb312194ed979f28eab67b950cce6fcf826e2126", 0xe1, 0xa) sendmsg$alg(r2, &(0x7f0000e25000-0x38)={0x0, 0x0, &(0x7f0000fa4000)=[], 0x0, &(0x7f00008ec000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f0000f86000-0x38)={&(0x7f0000f8a000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000fa9000-0x40)=[{&(0x7f0000018000)=""/111, 0x6f}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000fad000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000fae000-0x90)={[0x4, 0xffffffffffffffc1, 0x0, 0x8001, 0x7fff, 0x2cd, 0x1, 0x4, 0x2ee, 0x2, 0x0, 0x1, 0x1000, 0x6, 0x0, 0x8], 0x1f002, 0x300002}) [ 191.676479] audit: type=1326 audit(1515146352.379:3733): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8083 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 191.701212] audit: type=1326 audit(1515146352.379:3734): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8083 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/05 09:59:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000807000)={0x1, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x3) kexec_load(0x8, 0x1, &(0x7f00006b0000)=[{&(0x7f0000358000)="7cdee67ebfb4128f1f0e04d1beea68807a607036d31a23d1d3b1098690b552b5fa4e13cb2ba7f6c311c8839569ba01df60d85c01da90e9e51f026e6b9fac2a9c4fa1904f5c31296a27f9b909a601b20d995bee1422937e37ba248ef462ef59679ca652fdf6132995a7500ace9e1cbedfaa6d2fd16f59dedbac8b66b7e5275c6ccc7b1913c92dd707399eb3f5cd4e1ace37fe028815529fb2e0a561c4ef1b9639e30bf45cf54a1925e5f1db441f80b6641ddc", 0xb2, 0x6, 0x8}], 0x3e0000) r0 = getpgrp(0xffffffffffffffff) waitid(0x1, r0, &(0x7f00003e9000)={0x0, 0x0, 0x0, 0x0}, 0x4100000a, &(0x7f0000602000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 09:59:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f00008ab000)='/dev/adsp#\x00', 0x1, 0x200) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000ece000-0x4)=0x0, &(0x7f0000146000)=0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f000035b000)={0x0, &(0x7f000002d000)=0x0, 0x0, r3, 0xffffffffffffffff}) [ 191.756371] binder: 8155 RLIMIT_NICE not set 2018/01/05 09:59:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000dc1000-0xb)='/dev/audio\x00', 0x40, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000b06000-0xc)={0x10, 0x0, 0x0, 0x7}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000004000)='net/netlink\x00') preadv(r1, &(0x7f0000007000-0x10)=[{&(0x7f0000006000-0x64)=""/1, 0x1}], 0x1, 0x400000000000) 2018/01/05 09:59:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000078b000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = getpgrp(0x0) fcntl$setown(r0, 0x8, r1) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000d93000)={@generic="5da052fd79d35eb7694ef22c5f6f3c67", @ifru_flags=0x0}) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000d06000-0x4)=0x0) tkill(r1, 0x3) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) lgetxattr(&(0x7f0000434000-0x8)='./file0\x00', &(0x7f000025d000)=@random={'user.\x00', 'lo\x00'}, &(0x7f0000f01000-0x1)=""/1, 0x1) pkey_mprotect(&(0x7f0000b4b000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) 2018/01/05 09:59:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00005d7000+0x8c4)=0x0, &(0x7f0000dcf000-0x4)=0x8) syz_emit_ethernet(0x36, &(0x7f0000004000)={@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}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2018/01/05 09:59:12 executing program 6: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000550000-0x12)='/dev/loop-control\x00', 0x42400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f000069a000-0x10)=[{&(0x7f0000fb9000)="1f000000030319000000fedcffffffffffff3b8503000100010100ff3ffe58", 0x1f}], 0x1) r2 = syz_open_dev$usbmon(&(0x7f0000fcf000-0xd)='/dev/usbmon#\x00', 0x36cf1f81, 0x0) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f000068a000)=""/0) 2018/01/05 09:59:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f00002b5000/0x1000)=nil, 0x1000, 0x3, &(0x7f000086e000-0x8)=0x7fffffff, 0x3, 0x2) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ac1000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$audion(&(0x7f0000aa9000-0xc)='/dev/audio#\x00', 0x810000000000, 0x10002) getsockopt$inet_mreq(r2, 0x0, 0x27, &(0x7f0000bc5000)={@local={0x0, 0x0, 0x0, 0x0}, @loopback=0x0}, &(0x7f0000ac5000)=0x8) utime(&(0x7f000024e000)='./file0\x00', &(0x7f0000a98000)={0x573ea61, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000c18000)={0x10000, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/05 09:59:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_unlink(&(0x7f0000fc5000-0x5)='eth0\x00') close(r0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000048a000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000c2e000-0x4)=0x0) 2018/01/05 09:59:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000045000)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000a5e000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00006f8000-0x4)=0x8) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000766000-0x4)=0x8803, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000e7d000)=0x0, &(0x7f0000def000)=0x4) [ 191.818454] binder: BINDER_SET_CONTEXT_MGR already set [ 191.825186] binder: 8151:8166 ioctl 40046207 0 returned -16 [ 191.840419] binder: 8155 RLIMIT_NICE not set [ 191.860051] binder_alloc: 8151: binder_alloc_buf, no vma [ 191.860079] binder: 8151:8183 transaction failed 29189/-3, size 0-0 line 2960 [ 191.891840] netlink: 11 bytes leftover after parsing attributes in process `syz-executor6'. [ 191.922394] netlink: 11 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/05 09:59:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000554000)={r2, r0}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000af000-0x8)={r1, r0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f000083f000)={r1}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000024c000-0x8)={0x0, 0x0}) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000460000)={0x0, @multicast1=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c04000-0x4)=0xc) 2018/01/05 09:59:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00003f0000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f000031e000)=@assoc_value={0x0, 0x0}, &(0x7f0000b92000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000dfe000-0x8c)={r1, @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]}}, 0x8c) r2 = socket(0x40000000015, 0x5, 0x0) bind$inet(r2, &(0x7f0000fc5000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r2, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(r2, &(0x7f000083b000)=""/1, 0x1) sendmsg$alg(r2, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fc8000)=[], 0x0, &(0x7f0000001000-0x172)=[], 0x0, 0x0}, 0x0) 2018/01/05 09:59:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x2) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/05 09:59:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) getegid() r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f53000-0x10)="823364fd5e580ef24d03a192d93fc727", 0x10) getresgid(&(0x7f0000487000)=0x0, &(0x7f0000ddb000)=0x0, &(0x7f00008bd000-0x4)=0x0) r2 = open$dir(&(0x7f00003ec000-0x8)='./file0\x00', 0x2281, 0x40) mkdirat(r2, &(0x7f00004c4000)='./file0\x00', 0x1) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) removexattr(&(0x7f0000755000-0x8)='./file0\x00', &(0x7f0000e51000-0x18)=@random={'security.\x00', 'hash\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}) fallocate(r3, 0x0, 0x0, 0x1) sendfile(r1, r3, &(0x7f0000dce000)=0x0, 0x7fff) 2018/01/05 09:59:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x4, 0x2b, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = syz_open_dev$mouse(&(0x7f0000b5a000-0x12)='/dev/input/mouse#\x00', 0x1309, 0x803) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000b01000-0x40)={&(0x7f0000565000)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00006c3000-0x4)=[0x0], &(0x7f0000e08000)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000df2000)=[0x0], 0x5, 0x1, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000615000-0xb0)={{0x0, 0x9}, 'port1\x00', 0x2, 0xa, 0x8, 0x4, 0x8000, 0x675, 0xfffffffffffffffc, 0x0, 0x4, 0x6511, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fca000-0x20)={r0, &(0x7f0000e7d000)="", &(0x7f0000002000)="", 0x0}, 0x20) 2018/01/05 09:59:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) capset(&(0x7f000005b000-0x8)={0x19980330, 0x0}, &(0x7f000005a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$usbmon(&(0x7f0000c8b000)='/dev/usbmon#\x00', 0x9, 0x40) recvfrom$unix(r1, &(0x7f000089f000-0x57)=""/87, 0x57, 0x40010001, &(0x7f0000c7a000)=@file={0x1, './file0\x00'}, 0xa) getsockopt$inet_buf(r0, 0x0, 0x483, &(0x7f00008e6000)=""/0, &(0x7f0000000000)=0x0) 2018/01/05 09:59:13 executing program 6: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000008972, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b30000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000a53000-0xd5)="") madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10) mlock(&(0x7f0000cf4000/0xc000)=nil, 0xc000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000b4c000)='/dev/snd/controlC#\x00', 0xff, 0x4001) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f000099f000-0x4)=0x1) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001000-0x4)=0x0) ptrace$setregs(0xf, r1, 0x1f, &(0x7f0000ac2000-0xaf)="4c0e2fa7c5b4b742e3414aa2ff760879f2df47e728437586485bce2605474dcd57981159fee5091d61ae4015e0a80b6f081dcf427f744f43db102f7c06482d87d9ac6c73255dbddda2344b0827abf78cf7769ff7941f2bcaa779caae9bb7bdc15557d0259500c22f56296313584cb263f36e0f68374fa4c0bf5b6ad79599843448ea3699504435a31c9cf141e9a63b4017a3efe1743e43f48b19b460c2c9e6c870cf747356dd61eaaee1f721795160") 2018/01/05 09:59:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) recvmsg(r0, &(0x7f000068c000)={&(0x7f0000d53000)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000b9e000-0x10)=[{&(0x7f0000b2e000)=""/134, 0x86}], 0x1, &(0x7f0000868000-0x98)=""/152, 0x98, 0x0}, 0x40010000) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f000087d000-0x20)={@common='bpq0\x00', @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000389000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r1, &(0x7f0000fc6000-0x38)={0x0, 0x0, &(0x7f0000fc5000+0x441)=[], 0x0, &(0x7f0000001000-0x19)=[@assoc={0x20000fff, 0x117, 0x4, 0x0}], 0x18, 0x0}, 0x0) [ 191.968313] binder: undelivered TRANSACTION_ERROR: 29189 [ 191.974696] binder: undelivered TRANSACTION_COMPLETE 2018/01/05 09:59:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x501002) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f000088b000)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) read$eventfd(r2, &(0x7f00001df000)=0x0, 0x8) 2018/01/05 09:59:13 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001000-0x12)='/dev/loop-control\x00', 0x400, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000013000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000001000)=[{&(0x7f0000002000-0x3b)="f78fc5ac2516edc2a0c133723ee3709c58ec708c05f3714632f3896d28a771f4302e77f3f2c516aa4be75e154dbc0a35724b2bd674b531dfce5ea2", 0x3b}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000013000)="2289cd9c0fa98b77b920b0c01361f5bc2ddc9b367759b3e19324faebb26f322851666f54134b3dda524a03ee7d58f6f3fd775d86e7f5595610203d345594fada232342483830d3e9cae88e99d935f8802ea4930125", 0x55}, {&(0x7f0000011000)="ea1c669f86b3f98b646d7812ac1a127107028c2cb1737d31f5e285bf14f7bc17b5acf4dd04c50003430cc09b9df251d157fe6462d11e6355039513463ea89f350599ece02215a116805f0dea76acb14a0230c20ffacdf7eeb15966779985f1e85c23b07b2a0dfc3ac461ec527b8180e7fc9e220503b83410c8b7c13bee894c4296510bd330f9ba345ee4b17c3f4f429ebd39721893dc7aebfbe3ca9316f712f340381c5049e337e91470c4c10432394ab24a723c41b80726273a3495461d5e22183229fa6387dde71c6869c11da6653746f2f5b983a8", 0xd6}, {&(0x7f0000014000-0xa4)="01839cc149cd39b2633d405678401fbbab56cd350cca6582d53c1af7284fbccc4fecf3c65cd14436b2012c30acda68245e73ac06dba9741169a1f2ea4add047009c7061ff6ffa3b50fcc35ec72342ea4eeb8bb32a353cc5910d890aa42f7ba282348b5649931978ed8a0f383864ee3811e5ca380ade154cfa5fe5aee871f10034c0a669ac7b79731d8b5b332843c7f14ed867005c9746899d32cfbf4f0f5f40d94f5bd92", 0xa4}, {&(0x7f0000014000-0x69)="324f356757b0279710da25efb257458e4d47cf3411b5bea03653076d1af851a67a297f6cd17327cfbe0c43f1f202884e241dfeb738b6364fe649a45da98389f689210849e4993c55726973bd3493082884b33c4a1db788abd77747d8f12513493dbdadf40d5b4f83ab", 0x69}, {&(0x7f0000001000-0x9e)="be651a64299a17ff5d31368ed39ad4262b5ea3c5c55f6558c7a513761ce4a62b6e2e09cbe351c2d83f06d001c75ce44491f259599ef04faee4195122e57cfbac03caad4af81c23fe45c8db70d8a96154eafbb3ed8a2feafc0c139ef2330acc8658ce98168773ff8e8f477a6bc948f35658f7e653f49822b0661cd8a1c943c4e34c33e42766c13e28e44387ba7568469d982cfe38fdb590aa86468ee99ea7", 0x9e}], 0x7, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000013000-0x8)={0x0}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/05 09:59:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000035e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c37000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000b92000)=""/207) io_setup(0x0, &(0x7f0000c2b000-0x8)=0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f00001b6000-0xe)='/selinux/load\x00', 0x2, 0x0) r3 = fcntl$dupfd(r1, 0x0, r0) getpeername$netrom(r3, &(0x7f00005d6000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000090d000)=0x10) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000a49000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x800, 0x0, 0x0}}, &(0x7f000019b000)=0xb8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000529000)={0x0, 0x0}, &(0x7f000060b000-0x1)=0x8) 2018/01/05 09:59:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000aff000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000e02000-0xa3)=""/163) r1 = socket(0xa, 0x3, 0x9) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000d56000-0x10)={0x0, 0x8c, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}]}, &(0x7f0000bf2000-0x4)=0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000d5a000)={{{@in=@broadcast=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}}, &(0x7f00005c9000)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000000)={0x2, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0}) setsockopt(r1, 0x29, 0x30, &(0x7f0000000000)="", 0xe5d) 2018/01/05 09:59:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c48000)='/dev/autofs\x00', 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x40c00) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000055c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCCONS(r1, 0x541d) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000e8d000-0x24)={0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) getpeername$inet6(r1, &(0x7f0000d3c000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00007ef000-0x4)=0x1c) r3 = syz_open_pts(r2, 0x0) ioctl$FIONREAD(r3, 0x541b, &(0x7f000033a000-0x4)=0x0) 2018/01/05 09:59:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r0, 0x0, 0x4000000023, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000084e000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x1, [@empty=0x0]}, 0x14) r1 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00') ioctl$TCSETSW(r1, 0x5403, &(0x7f0000c36000)={0x2, 0x0, 0x3a, 0x0, 0x2, 0xd2a2, 0xfffffffffffffbff, 0xffffffff80000001, 0x6, 0x8000, 0x100000001, 0x4d}) preadv(r1, &(0x7f0000817000-0x30)=[{&(0x7f0000807000-0x24)=""/36, 0x24}, {&(0x7f00008d7000-0x69)=""/105, 0x69}], 0x2, 0x0) 2018/01/05 09:59:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000ab5000-0x72)="", 0x0, 0x0, &(0x7f0000628000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$TIOCGSOFTCAR(0xffffffffffffffff, 0x5419, &(0x7f0000f9b000-0x4)=0x0) ioctl$EVIOCGBITSND(0xffffffffffffffff, 0x80404532, &(0x7f00007e9000-0x62)=""/98) io_setup(0xb9, &(0x7f00005b0000)=0x0) io_destroy(r0) 2018/01/05 09:59:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000001000-0x5)="650400a200", 0x42, 0x0, &(0x7f0000ec6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedreceive(r0, &(0x7f0000fa8000)=""/35, 0x2bb, 0x1, &(0x7f00002e1000-0x10)={0x77359400, 0x0}) clone(0x280000, &(0x7f0000c21000)="c9caeb437d38348a110b9a7d2d67dcffe362b03686cb1e6660c07f269db74cda5f8a960986b74009283343d85f59b1d0e6bcb7380bdfa11c16", &(0x7f00003da000-0x4)=0x0, &(0x7f00005bc000-0x4)=0x0, &(0x7f0000fbe000)="047eb22fa7ee165c97761900c789aa952c5aae06004240234cc25c3a464cb14713c23ec770d9b0c53874fee89c00d3efb07647") wait4(0xffffffffffffffff, 0x0, 0x2, &(0x7f00002e3000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedsend(r0, &(0x7f00003c5000)="d8", 0x1, 0x0, &(0x7f0000001000)={r1, 0x989680}) 2018/01/05 09:59:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000312000-0xb)='/dev/midi#\x00', 0x0, 0x400000) fcntl$setpipe(r0, 0x407, 0x4) r1 = semget$private(0x0, 0x2, 0x200) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000d8d000)=""/4096) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f0000000000)=@file={0x1, "131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f"}, 0x4f) semctl$GETPID(r1, 0x1, 0xb, &(0x7f000006b000)=""/86) getsockopt$inet_dccp_int(r0, 0x21, 0x1f, &(0x7f0000923000)=0x0, &(0x7f000085d000-0x4)=0x4) 2018/01/05 09:59:13 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x4, 0x2000) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000207000)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f000068f000)={0x0, 0x0}, 0x3, 0xfff) syz_emit_ethernet(0x56, &(0x7f000093a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x48, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x8, 0x0, 0x0, {0xb, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, {[@cipso={0x86, 0x15, 0x0, [{0x0, 0x3, '2'}, {0x7, 0x5, "54c618"}, {0x0, 0x7, "8933a70d77"}]}]}}, ""}}}}}, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000837000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000174000-0x8)={r1, 0x2}) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000b92000-0x4)=0x8a6d, 0x4) 2018/01/05 09:59:13 executing program 4: mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x8)={0x0, 0x989680}, &(0x7f0000002000-0x8)={&(0x7f0000001000)={0x0}, 0x8}) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000237000)='/dev/admmidi#\x00', 0x400, 0x111000) r1 = inotify_add_watch(0xffffffffffffffff, &(0x7f000011f000+0x7dd)='./file0\x00', 0x20000001) inotify_rm_watch(r0, r1) 2018/01/05 09:59:13 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x75, 0x40000) r1 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000001000-0x38)={&(0x7f0000190000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000e96000-0x10)={&(0x7f0000c3b000)=@delpolicy={0x58, 0x35, 0xb24, 0x7, 0x3, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x1f, 0x1, 0x81, 0x2, 0xa0, 0x0, 0x1d, 0x9, r1}, 0x7, 0x2}, [@u32={0x8, 0x16, 0x1}]}, 0x58}, 0x1, 0x0, 0x0, 0x4000001}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000504000)={r2, 0x1, 0x1, 0x80, &(0x7f00002e4000-0x4)=[0x0], 0x1}, 0x20) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x3) r4 = syz_open_dev$dspn(&(0x7f00009c0000)='/dev/dsp#\x00', 0x651, 0x111000) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r4, 0xc0a85322, &(0x7f0000d09000)={{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]}) close(r3) 2018/01/05 09:59:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ef1000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00003d6000-0x8)={0x0, 0x80000001}, &(0x7f0000e05000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00004c7000)={r1, 0x58bd9576}, 0x8) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f000033b000-0x4)=0x0, &(0x7f0000e65000)=0x4) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00008ed000-0x6)={r1, 0x4}, 0x6) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x36, &(0x7f000086a000-0x1)="", 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000146000)='/dev/cuse\x00', 0x0, 0x0) chmod(&(0x7f0000d1b000-0x8)='./file0\x00', 0x0) 2018/01/05 09:59:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00001d0000-0xc)='/dev/rfkill\x00', 0x400240, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000337000-0xc)={0x0, 0x0}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f000000b000-0x4)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00009f0000-0x30)={0x0, 0x0, &(0x7f0000971000-0xf8)=[], 0x4, 0x0, &(0x7f0000901000-0xca)="5eda03d8"}) 2018/01/05 09:59:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000807000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000576000-0x9)='loginuid\x00') bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000018c000)={r0, &(0x7f0000827000)="a3c3829913bbf79575c5192181744540686cfc59421c2fac57481e27379b9f5102bc1d3642e8c2ea252c37fe9c19db61e71abee8c28fc6afcf470ed36aebb243ca0810ae785cadd54cef", &(0x7f00004ee000)=""/102}, 0x18) writev(r0, &(0x7f00004b3000-0x50)=[{&(0x7f00002cb000)="fc", 0x1}], 0x1) 2018/01/05 09:59:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000094000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000154000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b91000-0x40)={0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e1f000-0x10)={0x0, 0x0}, &(0x7f0000a84000-0x10)={&(0x7f0000dcf000-0x8)={0x0}, 0x8}) r1 = shmget$private(0x0, 0x1000, 0x200, &(0x7f00006dc000/0x1000)=nil) r2 = geteuid() r3 = getegid() r4 = geteuid() lstat(&(0x7f0000a6c000-0x8)='./file0\x00', &(0x7f0000b78000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b14000)={0x0, 0x0, 0x0}, &(0x7f00004a3000-0x4)=0xc) shmctl$IPC_SET(r1, 0x1, &(0x7f0000eca000)={{0x5, r2, r3, r4, r5, 0x101, 0x1, 0x0, 0x0, 0x0}, 0x7, 0x6, 0x80000000, 0xfa76, r6, r7, 0x3, 0x0, 0x0, 0x0}) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x14, &(0x7f0000455000-0x10)={r0, 0x0}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f000065c000-0x38)={0x0, 0x0, &(0x7f00001bf000)=[], 0x0, &(0x7f0000b78000)=""/124, 0x7c, 0x0}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000087a000)=0x0) ptrace$setopts(0x4206, r8, 0x153, 0x100038) process_vm_readv(r8, &(0x7f0000c02000-0xa0)=[{&(0x7f000048b000-0x2e)=""/46, 0x2e}, {&(0x7f0000e3b000-0xaf)=""/175, 0xaf}, {&(0x7f0000912000)=""/61, 0x3d}, {&(0x7f0000d0f000-0xd0)=""/208, 0xd0}, {&(0x7f0000b7e000)=""/127, 0x7f}, {&(0x7f000097f000)=""/221, 0xdd}, {&(0x7f0000658000-0x4f)=""/79, 0x4f}, {&(0x7f00002c6000)=""/157, 0x9d}, {&(0x7f0000693000)=""/62, 0x3e}, {&(0x7f0000a42000)=""/199, 0xc7}], 0xa, &(0x7f000039e000-0x30)=[{&(0x7f0000f96000)=""/70, 0x46}, {&(0x7f00003fb000)=""/4096, 0x1000}, {&(0x7f0000fb1000)=""/106, 0x6a}], 0x3, 0x0) 2018/01/05 09:59:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000268000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000804000)={0x0, 0x0, 0x0, 0x0}) mkdirat(r1, &(0x7f0000017000)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f0000fb0000-0xe)='./file0/file0\x00', 0x10240, 0x0) dup2(r0, r2) renameat2(r0, &(0x7f0000aff000-0xe)='./file0/file0\x00', r2, &(0x7f0000d0f000)='./control\x00', 0x0) 2018/01/05 09:59:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c32000)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00009d7000)='/selinux/policy\x00', 0x0, 0x0) memfd_create(&(0x7f000021b000)='hash\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x1) syz_open_dev$audion(&(0x7f0000219000-0xc)='/dev/audio#\x00', 0x81, 0x8000) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000bb8000)='/dev/cuse\x00', 0x101000, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f000002d000-0x4)=0x0) r4 = syz_open_dev$vcsn(&(0x7f00001d4000-0xa)='/dev/vcs#\x00', 0x80000000, 0x8000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r4, 0xc0105303, &(0x7f0000145000-0x10)={0x9, 0x659, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000171000-0x4)=0x0) kcmp(r3, r5, 0x7, r1, r0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000dd6000-0x4)=0x800, 0x4) r6 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r6, 0x0, 0x0, 0x9) sched_getparam(r5, &(0x7f0000f3b000-0x4)=0x0) sendfile(r0, r6, &(0x7f0000e65000-0x8)=0x0, 0x8) kcmp(r5, r3, 0x4, r6, r6) 2018/01/05 09:59:13 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0xa0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x100000001}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000002000-0x10)={0x100, 0x4, 0x2, 0x10001, r1}, &(0x7f0000002000-0x4)=0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000764000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r3, &(0x7f0000001000-0xc)={0x2, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000ef0000)=0x8, 0x4) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000ef9000-0x28)={0x2, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) r4 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x0) [ 192.185293] dccp_v4_rcv: dropped packet with invalid checksum [ 192.217190] dccp_v4_rcv: dropped packet with invalid checksum 2018/01/05 09:59:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000a88000)="da71554f930d79b5a630d723bb8aa7e0f424b24abf1f618f07a69a209e24fc656bdbfafb6e91c67c5a40691d0633a35716833345e1a2537c663765e9e6162eff912105fa32454d06367b161dc96063652347") setsockopt(r0, 0x107, 0x1, &(0x7f0000599000)="01000000f6ff060000070000009139cc", 0x10) setsockopt(r0, 0x8000000000000107, 0x1, &(0x7f0000000000)="01000000030006000007000000c4ffcc", 0x10) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000d12000)={@loopback=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000def000)=0xc) bind$packet(r0, &(0x7f0000617000-0x14)={0x11, 0x18, r1, 0x1, 0x7, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) close(r0) 2018/01/05 09:59:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x8000000000000ff) sendto$inet6(r0, &(0x7f0000bf4000-0x28)="e80b3901080000000000009e273cd1bc26f543a32f2d03010000000000099def3b588add00cf07aa", 0x28, 0xffffffffffffffbe, &(0x7f00000bb000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000150000-0xb)='/dev/audio\x00', 0x101002, 0x0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000172000-0xea)=""/234) 2018/01/05 09:59:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000843000)='/dev/snd/controlC#\x00', 0x1, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00009e3000)='/dev/mixer\x00', 0x402102, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000b14000-0x20)={0x6, 0x0, 0x1, 0x4}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000c13000-0x10)={r2, 0x3}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000955000)={{0x8, 0x0, 0x5, 0x8, "eba44da666d1551a62c46be5d350a8f4dc1cd197ee2d04a5ec92de3bf8ba67e8d24197fa2e3aa3c234025d75", 0x7fff}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$nfc_llcp(0x27, 0x20000003, 0x1) 2018/01/05 09:59:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0) socketpair(0xa, 0x807, 0x12924e56, &(0x7f00000e4000)={0x0, 0x0}) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000338000)=""/169) [ 192.270272] binder: 8284:8287 ERROR: BC_REGISTER_LOOPER called without request [ 192.290048] binder: 8287 RLIMIT_NICE not set 2018/01/05 09:59:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000b23000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000e83000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) rename(&(0x7f0000adc000-0x8)='./file0\x00', &(0x7f0000cfa000-0x10)='./file1\x00') ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00003b8000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) rename(&(0x7f0000ccc000)='./file1\x00', &(0x7f0000ac8000-0x8)='./file1\x00') fchmod(r1, 0x8) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/05 09:59:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_raw(0x27, 0x1, 0x0) shutdown(r0, 0x1) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00003bf000)={0x1, 0x7, &(0x7f0000ce3000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x7}, [@map={0x18, 0x3, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x6, 0xd, 0xd, 0x9, 0x34, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd8000-0x4)='GPL\x00', 0xfffffffffffffff8, 0x64, &(0x7f0000106000-0x64)=""/100, 0x41000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x7, &(0x7f0000c75000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f000058b000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000684000)='/dev/mixer\x00', 0x200000, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000de1000-0x30)={0x4c, 0x0, &(0x7f000023d000)=[@acquire={0x40046305, 0x2}, @transaction={0x40406300, {0x1, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x0, 0x38, &(0x7f0000152000)=[], &(0x7f0000375000-0x38)=[0x0, 0x60, 0x78, 0x30, 0x58, 0x0, 0x0]}}], 0x1000, 0x0, &(0x7f0000cfe000)="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"}) 2018/01/05 09:59:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000009f000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$ION_IOC_IMPORT(0xffffffffffffff9c, 0xc0084905, &(0x7f000094f000)={0x0, 0xffffffffffffffff}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00003d3000-0xd)='/selinux/mls\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f000089d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00004ef000-0x90)={0x2, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/01/05 09:59:13 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x4a280, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f000096c000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000fcc000)='/dev/snd/timer\x00', 0x0, 0x2c042) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000149000-0x9)='/dev/ppp\x00', 0x800, 0x0) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f00000ea000-0x4)=0x7, 0xfffffffffffffe6b) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40345410, &(0x7f0000a25000)=0x5) getsockopt$inet_udp_int(r3, 0x11, 0x64, &(0x7f000001b000)=0x0, &(0x7f00003ec000-0x4)=0x4) socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f0000169000-0x6)={0x6, 0x87, 0xfffffffffffffeff}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000fe000-0x4)=0x0, &(0x7f00009b6000)=0x4) ioctl$KDGKBLED(r3, 0x4b64, &(0x7f00008be000-0x1)=0x0) [ 192.345097] binder: BINDER_SET_CONTEXT_MGR already set [ 192.350539] binder: 8284:8304 ERROR: BC_REGISTER_LOOPER called without request [ 192.371936] binder_alloc: 8284: binder_alloc_buf, no vma [ 192.381116] binder: 8284:8304 transaction failed 29189/-3, size 0-0 line 2960 [ 192.399499] binder: 8284:8287 ioctl 40046207 0 returned -16 [ 192.426266] binder: undelivered TRANSACTION_ERROR: 29189 [ 192.434467] binder: release 8284:8287 transaction 273 out, still active [ 192.441266] binder: undelivered TRANSACTION_COMPLETE [ 192.446422] binder: send failed reply for transaction 273, target dead 2018/01/05 09:59:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) timer_create(0x3, &(0x7f0000366000)={0x0, 0x21, 0x0, @thr={&(0x7f00007e4000-0x8)="", &(0x7f0000c21000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000aef000)=0x0) seccomp(0x1, 0x0, &(0x7f0000e8c000)={0x1, &(0x7f0000000000)=[{0x6, 0x100000000, 0x0, 0x0}]}) prctl$seccomp(0x16, 0x1, &(0x7f00002fb000)={0x1, &(0x7f0000869000)=[{0x2, 0x0, 0x0, 0x0}]}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000051c000-0x18)={r1, &(0x7f00008a3000-0xfb)="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", &(0x7f0000ed9000-0x8d)=""/141}, 0x18) timer_delete(0x0) 2018/01/05 09:59:13 executing program 0: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2283, &(0x7f000097a000-0x1)="") mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r0, 0x0, &(0x7f0000010000-0x4)=0x0, 0x80000) getsockopt$inet6_buf(r0, 0x29, 0x2c, &(0x7f000000e000)=""/225, &(0x7f0000001000)=0xe1) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000003000)={0x8, 0x1}) 2018/01/05 09:59:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000bfa000)='/dev/ppp\x00', 0x400000, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000129000)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x5, &(0x7f00000c6000)=0x0, 0x4) 2018/01/05 09:59:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000537000)='/selinux/context\x00', 0x2, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000d2d000-0x2c)={0x1, 0x4, 0x1, 0x3, 0x9, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/05 09:59:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000399000-0x4)='net\x00') fadvise64(r0, 0x0, 0x7fff, 0x3) r1 = add_key$keyring(&(0x7f0000046000-0x8)='keyring\x00', &(0x7f0000efb000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) add_key$user(&(0x7f0000005000)='user\x00', &(0x7f0000cd4000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000e4c000)="f792767eeb9e33993b369f9f07be6b8781b425ab0109a83faa80aafc13a8e9610faf467d03498c54dd942cfcbc545ec4418511790b97ea80c41f4388a19ce0b4a714850308a8f854412c575bc5839e357909f5bfbf87be84e8246419e131fa25dd21e4ecfedd13cb4db3d8843671db4a35d929410cbbad7027e4da89bb9cab1cfce3f4236ba7e27bb14c54128a7989669815a512056dff83179d0ec627c339096617bec67e350fb80ec511e541e42a7dde5e02eede808480469669c77612e12e1e03258bad812c12796cbb4e9df31d68d3129330d7bb3f3242610b65ab8054aaf1bddd7bcfc07e58", 0xe8, r1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b01000)='/dev/autofs\x00', 0x1, 0x0) ioctl$ION_IOC_CUSTOM(r2, 0xc0104906, &(0x7f0000a59000-0x10)={0x9, 0x100000000}) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000ee0000)='net/anycast6\x00') connect$netrom(r3, &(0x7f000031e000-0x48)=@full={{0x3, {"db87cf791e2d43"}, 0x3ffc}, [{"7fb69e5b53d635"}, {"9250e327348e81"}, {"b684d9328e0692"}, {"ed6908dfa55122"}, {"c0cf7db2891bd1"}, {"288a3c54d66d38"}, {"7010f81b3918b9"}, {"407032b798a1c6"}]}, 0x48) keyctl$set_reqkey_keyring(0xe, 0x5) request_key(&(0x7f00005c8000-0x12)='id_legacy\x00', &(0x7f0000f23000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000304000)='\x00', 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f00000d8000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f00009c1000)={r4, 0x80000, r2}) 2018/01/05 09:59:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f000009f000-0x4)=0x0, 0x4) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000385000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000a4f000)={0x2007e2d3, 0x2}) 2018/01/05 09:59:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000025c000)="84a0f1c701e795254d8a97691747709d2a6050695405f3d0f5c0e45394fdddd1b12790af4c24aa18da61db308279ff34e4c96275f271", 0x36) bind$alg(r0, &(0x7f0000f88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000bd2000)="0af075b0d5e383e5b30000000000000400", 0x11) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f000016f000-0x10)={0x0, 0x100000, 0x0}) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000dbb000-0x4)=0xffffffffffffff8d) 2018/01/05 09:59:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0xa, 0x1) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f000054e000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f00009ab000)=""/183, 0xb7, 0x0, &(0x7f000054c000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$nfc_llcp(r0, &(0x7f0000de4000-0x38)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4ea6f0e32638410f61c3845ad3e81292e2971a49c70755b5a20c915be8e3a21e491762022736cd996146b6a2a99efe01c9cbf2eb949494c2855630ea2a71f9", 0x0}, 0x60, &(0x7f0000940000)=[], 0x0, &(0x7f000055b000)={0x10, 0x0, 0x7, ""}, 0x10, 0x0}, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000021000-0x4)=0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00005a5000)=0x0, &(0x7f00007c8000-0x4)=0x4) 2018/01/05 09:59:13 executing program 3: mmap(&(0x7f0000000000/0xd18000)=nil, 0xd18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00002e9000)={0x1, &(0x7f0000788000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x3, &(0x7f0000000000)={0x4, &(0x7f00004d6000-0x20)=[{0x3, 0x0, 0x81, 0x401}, {0x7fffffff, 0x8000, 0x80000000000000, 0x9}, {0x8, 0xfffffffffffffc64, 0x8, 0x5}, {0x1f, 0x6, 0x0, 0x4a2}]}) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000d1a000-0x1b)=""/27, &(0x7f000023e000)=0x1b) 2018/01/05 09:59:13 executing program 0: mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fa2000-0xa)='./control\x00', 0x0) mount(&(0x7f0000e98000-0xa)='./control\x00', &(0x7f00007ec000)='./control\x00', &(0x7f0000595000)='ramfs\x00', 0x0, &(0x7f0000f9f000)="") r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000002d000-0xa)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000017000-0x8)='./file0\x00', 0x0) mknod$loop(&(0x7f0000f79000)='./control\x00', 0x8000, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00002e6000-0x28)={@common='ipddp0\x00', @ifru_data=&(0x7f0000fa1000)="088e172291d06fff7c1b508ae78218c003ff3d7ec774031590c9b0ea06ff603d"}) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000024000-0x8)='./control\x00', r1, &(0x7f0000013000-0xa)='./control\x00') renameat2(r1, &(0x7f0000bee000)='./control\x00', r0, &(0x7f000003a000)='./control\x00', 0x2) 2018/01/05 09:59:13 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000d80000-0x10)={0x9, 0x200}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000933000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f0000048000)=""/209) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f000089f000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x7f, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000b03000)={0x1, 0x0, [{0x10000080000048c, 0x0, 0x100000000000}]}) 2018/01/05 09:59:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000e33000)='/dev/admmidi#\x00', 0x3, 0x10000) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000ed2000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00007b3000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000d1f000-0xba)={r2, 0xb2, "29c5c4e41da18af51c365ef85e1587d50f2bebe644a4e417c2caf21e602377b67f15f1255c9104dec11b9ce829c83e54625e076d0671f7f27286d7720fab7be79d3291fff13914903ad21328e6491c7ec9a09e0333d8fdaa749f3e7e36ea5ec5a6e581b220e53d7018a0386dbedb32ac5770740af12de23418fd2bd0456b9a8de798ae31dd1733235722fd910e33cf51ce0a519668c844f8d5b1524baa0f61eca31013445a0851fa9c2c8e4545707b0322db"}, &(0x7f0000d5d000)=0xba) bind$alg(r0, &(0x7f000066c000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="79733976d8c30a4aead960f2bd08cfe62785ce10", 0x14) r3 = accept$alg(r0, 0x0, 0x0) writev(r3, &(0x7f0000901000-0x20)=[{&(0x7f00000a5000)="c46230b88dd6747cd9330df76b91cc54", 0x10}], 0x1) io_setup(0x7, &(0x7f0000a6a000-0x8)=0x0) io_submit(r4, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/05 09:59:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000e23000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) socketpair(0x3, 0x6, 0x200, &(0x7f000068d000-0x8)={0x0, 0x0}) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000ae8000-0xc)={{0x0, 0x1, 0x4, 0x29, 0x1, 0x689}, 0x80000000}) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000ca4000-0x7a)=""/122) 2018/01/05 09:59:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00007db000)='/selinux/user\x00', 0x2, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000571000-0x4)=0x6956564) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) r2 = socket$netlink(0x10, 0x3, 0x0) dup3(r0, r2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000f31000)={0x9, 0x2, {0x2, 0x1, 0x1, 0x0, 0xe3c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) writev(r2, &(0x7f000037d000)=[], 0x100000000000020e) 2018/01/05 09:59:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000aa3000)='/dev/adsp#\x00', 0x6, 0x400000) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000414000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) capset(&(0x7f00001e9000-0x8)={0x19980330, 0x0}, &(0x7f000062c000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$ipx(r0, &(0x7f0000395000-0x10)={0x4, 0x1, 0x1, "82848abd4dca", 0x10001, 0x0}, 0x10) r2 = accept$inet(r1, &(0x7f00008f3000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e3000-0x4)=0x10) mq_unlink(&(0x7f0000434000-0xe)='systemtrusted\x00') getsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f00005d7000)=""/4096, &(0x7f0000db0000-0x4)=0x1000) getsockopt$inet_buf(r2, 0x0, 0x3f, &(0x7f000010d000-0xc3)=""/195, &(0x7f000030c000-0x4)=0xc3) 2018/01/05 09:59:13 executing program 0: mmap(&(0x7f0000000000/0xd12000)=nil, 0xd12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x820000000a, 0x5) shutdown(r0, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@common='sit0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) recvmmsg(r0, &(0x7f0000d10000)=[{{0x0, 0x0, &(0x7f0000891000-0x30)=[], 0x0, &(0x7f0000d0e000)=""/4096, 0x1000, 0x0}, 0x0}, {{&(0x7f0000d0e000)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d10000)=[{&(0x7f0000d0f000-0x6e)=""/110, 0x6e}, {&(0x7f0000071000-0xea)=""/234, 0xea}, {&(0x7f0000d0f000-0x53)=""/178, 0xb2}, {&(0x7f0000d0f000-0x3a)=""/58, 0x3a}, {&(0x7f0000408000-0xd6)=""/214, 0xd6}, {&(0x7f0000d0e000)=""/48, 0x30}], 0x6, &(0x7f0000b13000-0x9c)=""/156, 0x9c, 0x0}, 0x0}], 0x2, 0x10020, 0x0) [ 192.699985] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pig=8371 comm=syz-executor6 2018/01/05 09:59:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) getsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f000037f000-0x4)=0x0, &(0x7f0000493000)=0x4) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fb, 0x4) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) dup3(r0, r1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000774000-0x4)=0x3f, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) r2 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) bind$inet(r2, &(0x7f00002c1000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 09:59:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) getsockopt$sock_buf(r1, 0x1, 0x3b, &(0x7f0000aa7000-0x6d)=""/109, &(0x7f0000a73000)=0x6d) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000abf000-0x4)=0xbf, 0x4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) bind$inet(r0, &(0x7f0000a1a000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ftruncate(r1, 0xf02e) sendto(r1, &(0x7f000077f000-0x1000)="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", 0x6ae, 0x0, 0x0, 0x0) read(r0, &(0x7f0000ce1000)=""/4096, 0x1000) shutdown(r1, 0x1) 2018/01/05 09:59:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f0000d96000-0xc)=""/12, &(0x7f0000000000)=0xc) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00004a4000)='/selinux/checkreqprot\x00', 0x10600, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000047000)={r0, r1}) r2 = syz_open_dev$sndpcmc(&(0x7f0000ad2000)='/dev/snd/pcmC#D#c\x00', 0x101, 0x10000) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f0000c62000)={0x3ff, 0x4, 0x400, 0x4, "970f3754cffef92278ba9fb39a27d21e083f7b924f993a97451364f5d07f1b5ffd9659e07ad0c5c01e03adb2", 0x9}) 2018/01/05 09:59:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000189000)='/dev/snd/seq\x00', 0x0, 0x100) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000023f000-0x58)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) connect(r1, &(0x7f0000907000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) 2018/01/05 09:59:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x102, 0x3) sendmsg$netlink(r0, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f0000664000)=[{&(0x7f0000306000-0x20)=[{0x1f, 0x24, 0x1, 0x0, 0x0, "0000eeef0b00040000003fe1fc0049"}], 0x1f}], 0x1, &(0x7f000061e000)=[], 0x0, 0x0}, 0x0) fstat(r0, &(0x7f0000177000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000cb2000)=0x0, &(0x7f0000c8e000)=0x0, &(0x7f00007fd000-0x4)=0x0) syz_fuse_mount(&(0x7f0000886000-0x8)='./file0\x00', 0x8000, r1, r2, 0x26, 0x200001) 2018/01/05 09:59:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000db6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) prctl$void(0x1f) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getdents64(0xffffffffffffffff, &(0x7f0000872000-0x33)=""/51, 0x33) recvfrom$unix(r0, &(0x7f0000cd7000)=""/49, 0x31, 0x40000000, &(0x7f0000aaf000)=@file={0x0, './file0\x00'}, 0xa) 2018/01/05 09:59:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a04000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) chdir(&(0x7f00005d4000)='./file0\x00') ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000996000)=0xfffffffffffffff9) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) open$dir(&(0x7f0000d26000)='./file0\x00', 0x4080, 0x20) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000db5000-0x9c)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x98, 0x0, 0x0, 0x80000000, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x5f53, 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]}, 0x80000016, 0x0, 0x0, 0x3e, 0x0, 0x2d01, 0x0, [0x0, 0x0, 0x0, 0x0]}) io_setup(0xf37b, &(0x7f0000a43000-0x8)=0x0) io_cancel(r3, &(0x7f00004f6000)={0x0, 0x0, 0x0, 0xf, 0x8, r0, &(0x7f00002c0000-0x91)="d8e5b30e4843524785ff035b24a10822b6f1284d42a87a379aee0e25a7e64758c690ed38b4a684ba4f4bcad4f65f639861c531d38045c8710ccc30e86ec7f40505a4048ec2433fb4099ff01ed31cf7e9f19f4c0ac85c2c4aff3259b44ca97a1d950591a71af7a5b2fd4d778c00a1128a7dab56d82679a7c7d32ab0fd7319672f028e3fe94cac2f31c6509de79dc4d35b1d", 0x91, 0x7fff, 0x0, 0x0, r1}, &(0x7f0000876000-0x20)={0x0, 0x0, 0x0, 0x0}) shmget(0x1, 0x3000, 0x78001044, &(0x7f0000c83000/0x3000)=nil) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00005a0000/0x18000)=nil, &(0x7f000057d000)=[@text32={0x20, &(0x7f0000271000)="f227262e67f30f06c4e17c5ba50000000000bcee66ba4000f23700b8a4a70000ba000000000f303ed010c744240008000000c7442402a4000000c744240600000000d97000c4c12211c3f36c", 0x4c}], 0x1, 0x0, &(0x7f0000657000-0x10)=[], 0x0) 2018/01/05 09:59:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f00003bb000-0x8)=0x0) io_submit(r1, 0x1, &(0x7f0000dba000)=[&(0x7f0000f44000)={0x0, 0x0, 0x0, 0x6, 0x0, r0, &(0x7f000028b000-0xb9)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) lstat(&(0x7f0000ea7000)='./file0\x00', &(0x7f0000331000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00008d8000-0x8)='./file0\x00', &(0x7f000095a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000c83000-0x8)='./file0\x00', &(0x7f000004e000)='./file0\x00', 0x4000, r2, r3, 0x1, 0x7, 0x4000) 2018/01/05 09:59:13 executing program 3: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0xfe5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000d5f000-0x10)={0x5, &(0x7f0000107000)=[0x1, 0x8, 0x7, 0x100000001, 0x1]}) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000864000-0x17)='%..^\'vmnet1keyring-@&&\x00') 2018/01/05 09:59:13 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00006d4000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000921000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000fef000)="", &(0x7f0000b88000)="", 0x2000000}, 0x20) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000ff1000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000ff2000-0x8)='keyring\x00', &(0x7f0000ff2000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$get_security(0x11, r2, &(0x7f0000ff1000)=""/61, 0x3d) 2018/01/05 09:59:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) fgetxattr(r0, &(0x7f0000c98000-0x19)=@random={'osx.\x00', 'cpusetuservboxnet0(\x00'}, &(0x7f0000207000)=""/199, 0xc7) creat(&(0x7f00009f9000-0x10)='./control/file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f000000f000)={0x0, 0x0, &(0x7f000000f000-0x10)=[{&(0x7f00005c9000)=[{0x24, 0x29, 0x401, 0x0, 0x0, "29003d5d0100000008000000fffffffffd7f0fb8"}], 0x24}], 0x1, &(0x7f0000015000)=[], 0x0, 0x0}, 0x0) sync_file_range(r1, 0x3, 0x10000000003f, 0x4) r2 = open(&(0x7f0000bfa000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r2, &(0x7f000000b000)='./control\x00', 0x0) renameat2(r2, &(0x7f0000027000-0xa)='./control\x00', r2, &(0x7f0000dec000-0x8)='./file0\x00', 0x2) 2018/01/05 09:59:13 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x6, 0xffffffffffffffff, 0x0}) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000f6c000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000322000)={0x7, 0xffffffffffffffff, 0x1}) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f00004c7000-0x18)={0x3, 0x7, 0x5, 0x8, 0x100000000, 0xfb}) 2018/01/05 09:59:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) memfd_create(&(0x7f0000de2000-0xa)='&+ppp1GPL\x00', 0x80000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000f2a000-0x28)={@common='gretap0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f000046b000)={0x2, r0, 0x1}) r3 = 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, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f000028d000-0x8)=0x0, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r4, 0xae04) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x0, 0x0}) fcntl$getflags(r4, 0x1) r6 = memfd_create(&(0x7f000005a000)='@@[=lo\x00', 0x1) ioctl$LOOP_CHANGE_FD(r6, 0x4c06, r3) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) r7 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) renameat2(r6, &(0x7f000094c000-0x8)='./file0\x00', r6, &(0x7f0000086000)='./file0\x00', 0x4) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$BINDER_THREAD_EXIT(r6, 0x40046208, 0x0) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f000069c000-0xc5)=""/197) r8 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001a4000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r8, 0x8010aa01, &(0x7f0000fce000)={&(0x7f0000834000/0x11000)=nil, 0x11000}) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r7, 0xaeb7) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000097000-0x20)={@generic="3d6b66bf283be1cfbce1b33baab62849", @ifru_flags=0xb00}) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/01/05 09:59:13 executing program 2: mmap(&(0x7f0000000000/0xe60000)=nil, 0xe60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000895000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f00000bc000)=[{&(0x7f0000032000-0x74)='w', 0x1}], 0x1) mmap(&(0x7f0000e60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000e60000)='./file0\x00', 0xb0) rename(&(0x7f0000c16000-0x8)='./file0\x00', &(0x7f00003cc000)='./file0\x00') dup3(r1, r0, 0x0) r2 = dup3(r0, r1, 0x0) connect$unix(r2, &(0x7f0000664000+0xd3d)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/01/05 09:59:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000)=0x0, 0x8b, 0x0, &(0x7f0000191000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000430000-0xb)='/dev/audio\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000647000)=0x0, 0x4) syz_open_dev$evdev(&(0x7f000080d000)='/dev/input/event#\x00', 0x7fff, 0x800) 2018/01/05 09:59:13 executing program 4: mmap(&(0x7f0000000000/0x4f0000)=nil, 0x4f0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f00004f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00004f1000-0x18)={r1, 0x0, 0x0, 0x0}) r2 = syz_open_dev$binder(&(0x7f000014a000)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40086602, 0x40) mmap(&(0x7f00004f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f00004f2000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)=""}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00004ec000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x0, 0x0, &(0x7f0000004000)=[], 0x48, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89c459e387ad57913e733b1615bd7c2d55328b9dff40f10d1fc0e41a052600c822c2d8d8f871ff1edbf244f0f2cc508303a"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000d000-0x30)={0x18, 0x0, &(0x7f00004ed000)=[@increfs_done={0x40106308, r4, 0x4}, @exit_looper={0x630d}], 0xffffffc0, 0x0, &(0x7f00004a8000-0x1f)="4c3225ccd5ecb5257eccbf9b0fe858320cdcddcedc6081839b7251777d20e0"}) r5 = mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) mmap(&(0x7f00004f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x1, 0x0, &(0x7f00004f2000)=[@reply={0x40406301, {0x3, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000001b000-0x60)=[@fda={0x66646185, 0x7, 0x4, 0x6}, @ptr={0x70742a85, 0x1, &(0x7f00004f1000-0x1)=0x0, 0x0, 0x3, 0x2c}, @flat={0x736a2a85, 0x1, r3, 0x2}], &(0x7f00004f0000)=[0x78, 0x20, 0x0, 0x48, 0x38, 0x30, 0x38, 0x0]}}, @decrefs={0x40046307, 0x0}, @enter_looper={0x630c}, @reply_sg={0x40486312, {{0x4, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, &(0x7f00004f2000-0x68)=[@ptr={0x70742a85, 0x1, &(0x7f0000492000-0x1)=0x0, 0x0, 0x3, 0x2e}, @fd={0x66642a85, 0x0, r2, 0x0, 0x0}, @ptr={0x70742a85, 0x1, &(0x7f00004f2000-0x1)=0x0, 0x0, 0x1, 0x23}], &(0x7f00004f3000-0x48)=[0x20, 0x38, 0x28, 0x38, 0x40, 0x20, 0x48, 0x68, 0x78]}, 0x3}}], 0x0, 0x0, &(0x7f00004f0000)=""}) mmap$binder(&(0x7f00004cf000/0x2000)=nil, 0x2000, 0x0, 0x830, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f00004f4000-0x8)='./file0\x00', 0x0, 0x20) mmap(&(0x7f00004f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r6, &(0x7f00004f4000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000152000-0x4)=0x10) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f00004ee000-0x48)=[@reply={0x40406301, {0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f00004ed000)=[], &(0x7f00003c3000)=[]}}], 0x0, 0x0, &(0x7f00001b0000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000003000-0x30)={0x58, 0x0, &(0x7f0000268000)=[@free_buffer={0x40086303, r5}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000373000-0x40)=[], &(0x7f00002db000)=[]}, 0x80df3}}], 0x0, 0x0, &(0x7f0000002000)=""}) 2018/01/05 09:59:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, {0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x400, 0x0}, 0x14) syz_open_dev$urandom(&(0x7f0000b7c000-0xd)='/dev/urandom\x00', 0x0, 0x7ffffffffffffffe) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00002c6000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f00007bc000-0x4)=0xc) sendmmsg(r0, &(0x7f00003d7000-0x21c)=[{{&(0x7f0000285000-0xe)=@l2={0x1f, 0x7, {0x9, 0x4, 0x8, 0x1ff, 0x0, 0x84}, 0x3, 0x5}, 0xe, &(0x7f0000f20000-0x80)=[{&(0x7f0000945000)="a5a215656f8fc864ae78a4b4cf4f9e4782223fea92062ee42834216a933a116b9cad170c8c9fb356f33a9b5223363b402b7f5f0ea11342b3caf4fa0fad322f9e187eee16a98deb4f49b14e98f8e895d15648e48d958dc2ab36c570044e6484cf4abc2a78e9e4ed0856ef6c7e701c50323557dcaf180219085c60cd1f00f8de6c283aa6cfe6179f448deaa8058e1a8b9a5ef6a2e6564fad16a9b15acfa8c56322edf220f04d4464c9d6d141d9be62548c89e07a9a630ee40ed38ee95039deaec77d98fafb5e35dc60eb8f5fe727afeb151de932128d824b7bd88da1b93fd70a44955414de85c8c495a99c055a65e57ea5181ba994827d03c9", 0xf8}, {&(0x7f0000d7d000)="88f4b9df9c24954488a1e8388d3024c0e6c7996708ad81235f846c9020e126a7cbcd1f0cc1c8d2e85a05c5f45f88f1698d5d8a253b61b1345ebdbc966eccebec5ece81549075308ebd723f4a23d475df73f34ea2c530536a29f8341bec03eef12a38fc2d9173ac610bef1784b43f99e28a7b737a167f847a7a7b34fa32a603cefa144897298f37b3e843f6313dfbbde21f21762a5a80bea29f204d30e548fbbb28797c983a63090dca7972e931f85f759e4428429d2911a3ab62884f1acc1c1af14cbbcd94391140d361000f", 0xcc}, {&(0x7f0000fd7000-0x88)="6a5a0bd529530b0aecabb37d12dedb20d7af738d2ef46420d8aa8db1f9f1e8fe8561d1e3595cce7f3c7e2eaac57f4abfab4ad4e113048d41beaf9c4bd4dfb0e78282d25a810f9127bd039c02aaf59418812c41bd4864a543db4a3068d226212e3d7a4387f28b1a9b6f8b4ae0b40dc802990007a7da628f4ddadcfdd10faa85347fa413ee2eb5cea3", 0x88}, {&(0x7f0000373000-0x38)="d3d06c99f0b72aa0e3338da6adc0a1d33e8f71ba1e6c7c05b38fef184ca51fd3d3f4f5182191230b232ed16f6e9685c93a0a3a40c8f73830", 0x38}, {&(0x7f0000971000)="4da8f012be3af41871294b8eef6afe7f7e40e350facfc57cc8f996d076af38593546c3fa6d8fe56c1513f691", 0x2c}, {&(0x7f000027e000-0x99)="3c396b238112a94451135adbbe61dc2bc9fde2f49295b2a4106aaa4e79955c83a0f866ba35a6157485431237825be780a1b64b207254f2d3a7a0324812506f8483e29e4b352a4e7c76127150913d859b0ebe5eafff1acd55df456d88a892fbead1a5802e9f1574d0d6e7f0beb3d7d12212fe2b72d3cf57667753de3118284f3b19f247a7b11cb03b5cdf9216fb1d8e21dc3279ee5e40388372", 0x99}, {&(0x7f0000248000)="ae461f9a6ad4a19e394eff689f1ec78ee7499f0baf7e7be63f645fb855e377d4978861307f1b538243576ae1ea67dd3b827128098c8fd03d28c6edbc35e631c0a22c1be36160ff246cdc5244c20a56026e6f6b1c4c27613829290486e7fa6478f218", 0x62}, {&(0x7f000002d000-0xa6)="65f18f8d72c5adeb1ebf68374db3bbaba2e1f83a57500dfb5c990ee81f581eed157047af8bf77e5edd573ec972e353700a1e824fbd8420b35446f640fb74630f7e03775203bb972d1c8c9e742e5918ca645fbc4974725f9c068a9f9629b8bad5442061e931193b26a4d9c5f27c30a12c436934f6c09b4c64d0c30b10838d44b629b434f7905d5fc3edcf85d99e917b932fb5c89e9d42b346f26ed1c3b4fbc0b9c147159afb72", 0xa6}], 0x8, &(0x7f00005bb000-0x198)=[{0x18, 0x29, 0x5a, "77dc86f2066e7259"}, {0x48, 0x117, 0x10001, "86c22de5d3a445bde838ece507a6a7ad9f7dfef3f669f6b56671b7f875fd877d52182ac44f0fe0ea6fcaf8d6acffddd76a"}, {0x68, 0x13b, 0x1800, "8f79c97014be5fe1344470e8f973718d7cb3e3d22beed6653c3a48058920a7594c375e3fbcd59ef5f6fedd1e3b8ec341a8d03803b552c56dbd7ae89a0af1ad8b5ad02491f90805bc3353c759c50a98b06cc20fb6731725"}, {0xd0, 0x115, 0x8, "4e6d79548b0c37abae97a945d22cadb1d6b7a0c8ac462d42f734e5727a5731f5e2368ad054663fa3adcf4771b12424d4bcca0fa5c73aef2f7f38e2012d2f73b3168d0ea18d8223a405242d02fdc48d3fdc2061c0eace508e89a1a9acb233e9b0554a6ce6c63831e86cee0045d5a732ac4d37fd8ac565bb40db7659c917809405eed801713166f5373bc820fe170f675c1ff05278c3b7affeb2fdb24175b7ae5c5351d3429d960ed71608370badf78ce1aa11bd20daf5a9c6be70c6"}], 0x198, 0x8805}, 0x9}, {{&(0x7f0000b12000-0x1c)=@in6={0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c, &(0x7f00003c8000)=[{&(0x7f00001fb000)="62073c3ac0d1356d016b495f9531bfc1b41f6bceb3a751122f9013bd545b0ea307f0cb67322e30d6d5b8a6daa9a863dec1041603b60a8befe70f44100022e0d523186acb4ef54b7bdbb275cb9404603901235821d7d0ca5be6e5e07d3c9e212accef3cad4ecb85c3819756e82e885aae708bbf9c5fcbaafdf3f479f42f6c208996b7aa6a9df35a65b4bc35c12d667efea0dd579590ab5abe851f7339ae3f7cecc62863a76e87cee52b8ccc7c54beb020160c2dd91d7b6b21645db8d613ed09f3300a9e697f864cb2bab9513da162c1c42c426cdaad9c42eb9796a82812a3d8f790c520b391ffab56cd89b7b19f7e5cadd312b79c8b2e4ef451", 0xf9}], 0x1, &(0x7f00001ab000-0x90)=[{0x90, 0x11c, 0x101, "811ed71bfbda6d605581330e31a0ee0efa2fd5727e4c02f718390ca202a039073fe1cef6c630a46c773560f65f0027e007a39a97a30bfab5e7aa2b75d286b8d05be48b75ded789c8dee585cd6000266429f1330a2814542a972321f07d91eaffaed79ee3146e818b92544b032212369b02af397cc36a4af674f0cf20a12b"}], 0x90, 0x0}, 0x81}, {{&(0x7f00008a4000-0x1c)=@in6={0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x7}, 0x1c, &(0x7f0000c03000-0x70)=[{&(0x7f0000905000-0x48)="f5794f22b401179227a769cf125a007f92e2cd52ad9930d2df41a86e1e28ebf7b3344ecadeff5b2cf3212ff865eea20293ebcfa88b657354479c9c88c03ec954764aa162bcf58061", 0x48}, {&(0x7f0000965000)="1dbd9f777fcedf3908eed7544f4d0c61da0509c573fbf9aaf9719d05268543d1fac4829752c3bc6d29d3f07697612f2b9b124b00cc1b0acb1c450b73befa4a0fa103fef3e4e8a1b61b84c7a048ed", 0x4e}, {&(0x7f0000087000-0x59)="988342369b2f4c57f22234348250bc299acabdebc7af9ea9be35df51cf2cf532e526dd119ed8dcbba63dc7b434aed1ecf8a2b5c7694b469db161680df1decbbb9a79c3b350807a75d6e65bff1430a24dabbb3001a0a933e2ac", 0x59}, {&(0x7f00001d5000-0x83)="2f049df372ab28f5ca0dbcdab0502780e716a41c11f0ae665dad6aeb6669422e08ed903ddd6d358f9d8a3f9c63971c1a63d4bde5818869f81f4e86e4b59bafd06912ea6f86e2fa0400a15a22a733777894f236688b1f9defe85dee840139ca727c509795db0d1325694375b3abc438eef213b9a305981378f7e9b8e13e950f9b26435b", 0x83}, {&(0x7f0000f85000-0x70)="33622ff7d753aeb523f75ce02b7fad44b7c98c8301c040815aa0b7fb5952a6b216959a60ffb84e89dcce768ca98637c19bc13c7f9cb1963babb9a1d9e7a21dfeff4069ee82701a042c15fc508febdbd4d3e04969b6d5e8d92cda70ac8e9aefb315e6c15f6cf205abc23d145b565c7a30", 0x70}, {&(0x7f00009cd000-0x9a)="e973a88f47a5df7832fcc092d281e055fde758f6d0fd9bbf7d1f6231ddcb2ee1127f95ee42ff265e2ff1f002b6ef887b79c90a9ccabaa0d87f86127a0fbc05c2e70071bdf3c26775cacaf81b65f0a4c653345a613d76a3dc3e64f46ccaccea7b6df1e415ea69a2b1c496522d00df01b95d5449a2452e0bdff36712b193db96bceb2241dd97a361c4079927e21ecfe197a387f5ece7e47a7e8f72", 0x9a}, {&(0x7f0000180000-0x2b)="c9f85786b352618c0eb69d2b37daa1bf60b800297ff003472afb0263a2fb3a04c214fcd8c820851b243de7", 0x2b}], 0x7, &(0x7f0000e9f000)=[{0xa8, 0x100, 0x0, "8a94bb1ad14820c76cd4f74e92ce2a580bb9d3dbbd147c26c7126290fc023d8fd8d44b9e2f0573b08ba3b46c5391b594228ec4833d667b0f557e22f132a0e3a1add687e30e36076fd5777b245d29e5127a00ce0a214bb5ac4b6dfce153590fa8cd54361343ce501a3a1b4d566c6e7a23eda71092bca1bf946b9a577717ac9cb9c827f657d24dd4e99f98a74b20ce1d1af46a6284"}, {0x38, 0x11c, 0x100000000, "2fc14be5877fb2649a7d7da6ae142bf8b120bfdf265f200d59e4551f0c98b97fb201"}, {0x48, 0x117, 0xcc, "c0bc2fbf11d3f050756ca4222d71a5133bb15095058d0429b16e70b50e663328f7d5cda0de6134fd130ef6c9609b1d158777890d759e56d9"}, {0x60, 0x10b, 0x9, "df122e284b461a19ae181f512c194c3b2e7c750fd5796ec5782596623d47265e276da6911d37c264502e8f115246b8ca6f3cde3f62b1727c21319b8f6511c8dbb4f90a86965bb14c4f05"}], 0x188, 0x1}, 0x2a}, {{&(0x7f00005a9000-0x10)=@ethernet={0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001a5000)=[{&(0x7f00000ec000)="77b44baad77e404cbdd71ab82204469f0d9d971809e92d7d0fc60f4f4da34b70a91db80a7cfe9a4cfc06eaf872d8ff4d3948fb0074b72d1de59bf9cce8af42208ae4218ff8b66b1aeddfb1917dd3e9c695d823dc7184fc3c80d3e75b17afdc15a61de3739e97fc4dd2522aa4d21929b485b5e7c799a5012f2a0368845395c4106cf791c41f0491a5231f4b38b264433f253b973af014984133c09c7c6370f1ef1ce64c38811833", 0xa7}, {&(0x7f0000ea2000)="65c68089d854d1b6da4ffaf3eb7a043b58fc65131ca469c7dbc7919d41093a5a0036c717385b004c71339d8bb27ae659dfb2ed421d44061282a12f19facde3adfc19d2f36b5300de1e2fff9e56ba3e980f61b9bf56a9cb1c1305a39050e5712ffec408b44a2b219e3b8c1262db825b581f9d139c1d2f8ec9b9ed8bdb5396a91d85551321e8254215336210144cca110b4328854aba36294e59835ffa711bae3d9a", 0xa1}], 0x2, &(0x7f000068a000)=[{0x50, 0x11f, 0x8000, "880d3ec463772abaa9ec997cae4e680442bbb1f1b835d6c0a4f9f441bd9527e8062d0f245eec4e4d0cd34829abea743773342f895644df2a5f11"}, {0xe0, 0x0, 0x8, "18f334760de2d63ad06e9b171967e46e1851336e5f61779971d94dc175d907c0a006262b55d15d896a3dce12da7dea2ec5c639df08fade97fb154b69f615d1cebba039f270665551441b490afcd7dae8175144acf5db2565180d840118fe705c19eb91e9ba0d1e36332d1c21f0b37642ebb7af0ddfd58fe13f77af7c4f2e4cdf591ba6f298375f00c40e9a51c06448529da32f4ba2270bec6fd2347547bbc6fff87627c5f69e3a6ccc85db47f16212fffacd7014ff95c4df41308782120b3dbf9730dcb694727adc75f2f8065924"}], 0x130, 0x0}, 0x0}, {{&(0x7f000019a000-0x10)=@llc={0x1a, 0x11, 0x101, 0x9, 0x37, 0x10001, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10, 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{0xd8, 0x11d, 0x2, "2a056e6e71ff151519b447beb584a960220b268867da8c626378dac924989dae0d10230aeac89155bf92c9bb22f51c0ac59db0ad05a22efb55b522fbdfee8102bb94a1da60b464b08e059abbf6bcc67aa0d10b34271ba2e43f4803185f2b0d3edf338c5b8b2d5885f476d4f73055cb5d56f1c69609b90545d779412553e08fd9ac71f2e5d5ad8281bb5c7b6e50715e3faa8e30fe9e9e7ae63cc22b25e803428ad010aba57db620e871a271c43b41c45a1642b7689744e0a659ddbb21d948294693c503"}, {0xb0, 0x117, 0x7f, "9b95b5ac259960a1fdfbf336a2570cddd0f16ec9f3fa6de2fae03ad82c0985e6ea5fd6781ce05aa91dcf0dce098db05f8e73a2ff06600fefd9ec59b7cbe0b0129280c2ec2942f41dc4ece170a40a301795444d349c1d0e0e49ebbf9e30c474f89ba6bedb80ec560cce25427e4f465744f963fb8fbd13ac4f10e8630a2177fc1980babc7b3c2cdc721b57ff0373972e3f80d4477cf5056a631a"}], 0x1198, 0x4000000}, 0xe321}, {{&(0x7f000096d000)=@ll={0x11, 0x1f, r1, 0x1, 0x1ff, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00009c4000)=[{&(0x7f0000799000-0xde)="fa882e7473eaa49bb153687f4878a87b2993dca3caa5dc150d83cc350baddea31e93af325cbc08111279cfa5296fd4fff46125487cd42557986b01cfdf1c196ad2a3dc395ce5bfb83753c82652293c58cb1ce0eab41c0981901aefe9525d6dfb452e7e1f71d356c3e2f83be681d5f59c272a24ab56b0abb67dca0a29bc56d3c4c3212d98b4118ff59064588461da1e99076892d934dfa5ea63e46b96f9ca97144024607aa5a89b4f0b178728b557960d091cf10e558544a6cd4c7c6a88f1bad29155e12431d0dca96495a255c8e8afd4de597e442d3f275835fc563cbfeb", 0xde}], 0x1, 0x0, 0x0, 0x0}, 0x0}, {{&(0x7f000014e000+0x201)=@l2={0x1f, 0x81, {0x248, 0x0, 0x0, 0x2, 0x60000, 0x7}, 0x9, 0x2}, 0xe, &(0x7f00004dc000-0x40)=[{&(0x7f0000b40000-0xb1)="9bfbfaa873637492cb1567e4e8f50df057af9c98ebbeebc28aff1c5680afbda1b7cc45849742fa31cd7dbb94510f65085f45e80142076473cbd0df5d403dbf52aff05ecedba75ca752e9a24ea29e0b3a414a1b7f0a75be3e2a0c21321c2477837168603ddf9a63a6be7102f85e24c22a94a747314c9c422875d0a41193754b8cb96eb8d1f4e8cb56f5cf43b3f49bce7d4ab377a4ddbb76169b57579c6d190ccbfaae3c0f867d5e0feb4bdee3148673a610", 0xb1}, {&(0x7f0000085000)="389a151c4bf2ed68c730ecde581da9f5f1e27dc7035b3396f1245bd398679d2182d576bf43fbc1d2a37ecaab2bbb28e6bbb28bd31ce1f2f3ab806ad971cf88f3eef067480c182d9deac0475905f7f24587afb85b7091367b3c049f38119435319e75852f95c25c62cf0c1ad8ae3e41b2e2eeda640ee00f5e9de328ac5820a72e9f2c3d5cb51c7f83d8f204e19955ab87aceb734c09f01de08af78b066b51a8dc6855308dc1e151d168f6495c", 0xac}, {&(0x7f000078d000)="adfe0b1693416cf35797c0f8a9e06943c3d8dcd59b3b5d1f0f54607e8515c39551b1286f2e7460ffa9c3f048ebe4d21db463cb88e173ba3f51a077599d18a2f8ec91f47ec792c4627ba665b9da91a61a65be10a104421e27b7a007d1e50b180e12b8ae24b484c69ca7d5d7413c883feebb79920727bcad3b9abfaadeb0eec5d6da6b83c85fecd02828c271787738936fad6d5d6571c216247c5d133d0672ddbbd79f3c27669672ca2ae8a08f024e2e0573322738f9b53594914dc07eee1da7abcefb6c441855f2c970165e047c7a39803ace8f798f7038c973e161050c8ec34e6c43501fefecb110", 0xe8}, {&(0x7f00000e5000-0x2a)="dca0628192744e27facf7c86f2337acfc63aa87dbc1476b7ef42281793e247ede49ba5e7ca558cc551e2", 0x2a}], 0x4, &(0x7f0000f8a000)=[{0xb8, 0x10b, 0x800, "86e9888e66310f69adeec60ff00792cbef488b240757b16d27edaefc8a6c1f81cf5b56cc040dc310a33e1536cbdce444533d37658c68b66ec5c76cb3cfffd2546e28348edeb6c9419aff11800b5fa6cb2907df35befe2d87a2f539f8ef1164879a2704612e3108f1e16bb7cad665d2f7f6d6477eba8b5072ebe4682636bcdfc7d2b3aa77d0f4eb2e14ce5ea2b70940bd39f74010823a35826b90a759f064e6271c0f"}, {0x110, 0x119, 0x4, "70941b42192d6236eb0c0deb716c831bb9344d53318dff7cb4b6b54f684d8dd77257060daead7064501bdc020684a336d31bbe03c7af0165b02dac52d7d219be4f42f04221899fc78a804bd9359c24efc54c6cf53bff6a433f741c3388ac67d935c14692aa4e0e967402b23aff878d79be9af773e473cbb0e054951893bff855a546e79a195bea4404cb102456510f326ccd8bd58d24bd80fa3d683d52a923e77c072f7d576931bd853f0726f7b6faffbb44fba792affb2594998a870ffb5d358b98666a01a03c1ff1f223b0cf83a6ce33713b1fad889df0ad3dca2d55b4090c1fc73e8ec5d2ebc1bd2f7f18a0b3db6b06778e4a7d4679e6fc"}, {0x28, 0x11b, 0x9, "e2e67ae7a5559e54d61322330594ba51c0d1e4596972"}], 0x1f0, 0x40081}, 0x8000}, {{&(0x7f00001e6000)=@generic={0x1, "db75d7824214fcbbb938c821db3df2e456ac33ab9af06b2cc4e32e66a1f5be9bc220015810c569a6d4ee62a7ae7201c9c2b9b082c43c23755e77853e7801bd86ef701706760061fa5609ffb0ce7143abae742d9c690ccf8302216d38282f88fdf78f2bce209deaa73433f209e9e3103136f34178a9962252ede14c745dd2"}, 0x80, &(0x7f0000e95000)=[{&(0x7f000085e000-0xb6)="4e71d3e57c09f0c2d7c797da3a202ceb4bf7aefca959c0f7b8e7395df60924feb634530e98dc990f567f73ebbf027d15f339f31d21bddb1e9993fced0679a073f9c1b3a0c55c76651e5a748526aea5fbb79ce4527811bb527d22ddbd1b4415abf097370a0ca1ea8706fd8a90983f8c70aadb5d419ca9de55f60f5d0d4ee28b473f22f1845d630f0a9bb6ce073decf812b8c5808c6212282d07035a0284d3cfc1ea02f7562635774aa8ba2321d2ae2c0f448131ecc18e", 0xb6}], 0x1, &(0x7f0000d34000)=[{0xa0, 0xff, 0x2, "4b26ae2dea3f8cf4097c8504302a25beb4962044105ea1daee40dfe94151645e7a49b827c5811077a855390e97f9805efe25e27b7575685eac32438a2c22a39207072012d767c2d5f04ef8615e3aa4e736bc3a638b1b74c104dfb6a7524ea0a792d14323a1fbd435230c86634005a925e4e3a4306cba3fe55346e217049dc50b9cf0fc2eaa8cb9a79af177"}, {0x40, 0x84, 0x3acd6799, "82c697418803a921bc7ec31add0c37385bbf1addd83f1325a6b3852881467c569dff90674ebb701de3bbe249cf0b12"}, {0x110, 0x100, 0x4eb, "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"}], 0x1f0, 0x4050}, 0xec}, {{&(0x7f0000823000-0x60)=@nfc_llcp={0x27, 0x8, 0x40, 0x3, 0xfffffffffffffff9, 0x401, "d06e7a6af3a4237f26b172dfe2515d72af9b7a9862d14e47e20a85350b89ac1758c67ef06260779bd47a9589919b516526520457a9ff4bc005f43dc2b093d9", 0xff8c}, 0x60, &(0x7f0000a9c000)=[{&(0x7f00007c6000)="9d20a99a0ed100351ca58cc958247ff471d13dad4242f2794f10e477b65c577979901d9f0979be77477893a61eadbda40a2c1e01128f4294bcc344724a0d1c4bb317920cb8eb708a518c0cde1cbf00c4f29ce3192afdb40a57b1a3345711ce362f5c777934730817600599aa73ddd9158f3bf08e334c197db5f7372efaf2120fb86397334d4a4a0aff6ae4afb672a9224eea3577faac0f52757d1719fd44c1201bcbd7d7aa033a48dd3fc2b7f54179ef815534b227a9693741b836056b", 0xbd}], 0x1, 0x0, 0x0, 0x4000}, 0x9}], 0x9, 0x8000) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2018/01/05 09:59:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1f, 0x2, 0x0) write(r0, &(0x7f0000215000-0x67)="230000001e00056d00020000000051030700000003000000000001101d020002e517c7", 0x23) 2018/01/05 09:59:13 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) fchdir(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000524000-0x6)='wlan0\x00') r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x6, 0x4, 0x4000000000002b, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) eventfd(0x8) r3 = dup2(r2, r1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000ecc000)={0x0, 0x0}, &(0x7f000010b000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000a52000)={r4, @in6={{0xa, 0x1, 0x400000000000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000437000-0x4)=0x8c) getsockopt$inet_mreqsrc(r3, 0x0, 0x26, &(0x7f0000803000)={@multicast2=0x0, @multicast1=0x0, @multicast1=0x0}, &(0x7f000015d000-0x4)=0xc) r5 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000a1e000)='/selinux/user\x00', 0x2, 0x0) ioctl$DRM_IOCTL_CONTROL(r5, 0x40086414, &(0x7f0000393000)={0x3, 0x2}) getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000bc3000)=0x3f, &(0x7f00005cb000-0x8)=0x2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fca000-0x20)={r2, &(0x7f0000e7d000)="", &(0x7f0000002000)="", 0x0}, 0x20) r6 = fcntl$getown(r5, 0x9) syz_open_procfs(r6, &(0x7f0000dba000-0xe)='net/m\x00fslter\x00D') 2018/01/05 09:59:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000ca5000)='/dev/audio\x00', 0x8000, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000377000)={r0, &(0x7f0000c80000-0xd0)="b6611fa18d40c7c403c75b23d75d78e6dd21ff3205d2ad0ce06d739af9259c48e207128f74c118ab30c87e91f17235b37075a76ff53b27c4b480bd9d0c535a179f6b2fc50fce9ff7d726f21498034f20b73641cc548a10eb6c276c272536d72246a38b0636663aed720eaadc535e37d56b7c902cd837136c41b321dc63625a35966739761b6aea86098101370fa23507b8f49798759166eebf1e7823fc3da1c5047938e8de77617ca93bc7d6fea6e01311c305875b59d60edbc68a1ade5aca33493e2c490651a93df50060170c6bae2c", &(0x7f0000b49000-0xfd)="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", 0x0}, 0x20) r1 = syz_open_dev$loop(&(0x7f0000874000)='/dev/loop#\x00', 0x4000000, 0x40040044052) syz_open_dev$vcsa(&(0x7f0000ffd000)='/dev/vcsa#\x00', 0x200, 0x2000) sendfile(r1, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) [ 192.923333] binder: 8430:8432 ioctl 40086602 40 returned -22 [ 192.946844] binder: BINDER_SET_CONTEXT_MGR already set [ 192.964763] binder: 8430:8432 ioctl 40046207 0 returned -16 [ 192.979641] binder: 8430:8442 BC_INCREFS_DONE uffffffffffffffff no match [ 193.026852] binder: 8430:8432 got reply transaction with no transaction stack [ 193.034460] binder: 8430:8432 transaction failed 29201/-71, size 0-0 line 2760 [ 193.043069] binder: 8430:8432 got reply transaction with no transaction stack [ 193.043076] binder: 8430:8432 transaction failed 29201/-71, size 0-0 line 2760 [ 193.066376] binder: 8430:8450 ioctl 40086602 40 returned -22 [ 193.080220] binder: BINDER_SET_CONTEXT_MGR already set [ 193.085571] binder: 8430:8452 ioctl 40046207 0 returned -16 [ 193.095280] binder: BINDER_SET_CONTEXT_MGR already set [ 193.100749] binder: 8430:8450 ioctl 40046207 0 returned -16 [ 193.129231] binder: 8430:8432 BC_INCREFS_DONE uffffffffffffffff no match [ 193.136225] binder: 8432 RLIMIT_NICE not set [ 193.144887] binder: 8430:8452 unknown command 0 [ 193.149581] binder: 8430:8452 ioctl c0306201 20007000 returned -22 [ 193.159485] binder: 8430:8454 got reply transaction with no transaction stack [ 193.166781] binder: 8430:8454 transaction failed 29201/-71, size 0-0 line 2760 2018/01/05 09:59:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000336000)='/dev/admmidi#\x00', 0x8, 0x400000) fcntl$getownex(r0, 0x10, &(0x7f0000ccc000)={0x0, 0x0}) r1 = memfd_create(&(0x7f0000f61000-0x98)="b0d8af3c943efb5ab407a07500e3882661ec8755194352f12b5dde60ca06c3ae26012b746c343d2643a4a97f2f4f7e765276a8f6009ed5ca2cac500e1f8e73b1b82f793a044f663196ae8033cd064a9ca170561603bc401fb70993df324eb78f883b7d28e207200c0460cc91a2e6d44f874a8776489ee65541614f4df56a30e20a5dcdf2734cd49eda8d289b3dd17fc107be03793113c68c", 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r1, 0x400, 0x0) 2018/01/05 09:59:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000a36000)='/dev/audio#\x00', 0x3, 0x7) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000172000)='/dev/vga_arbiter\x00', 0x2000000003fffd, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000035000)={0x116000, &(0x7f0000074000)=0x0, 0x4, r1, 0x6}) prctl$setname(0xf, &(0x7f0000dbd000)='mime_type\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00006de000-0xe8)={{{@in6=@loopback={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=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ceb000)=0xe8) fstat(r1, &(0x7f000030a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000ca8000)='./file0\x00', 0x6000, r2, r3, 0x7, 0x400) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x7bd1389c) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x0, 0x0, 0x2, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x108000, 0x1000, &(0x7f0000c73000-0x1000)=""/4096, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x56) fcntl$setstatus(r0, 0x4, 0x40000) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000cb4000)={r4, r4}) times(&(0x7f0000c69000-0x20)={0x0, 0x0, 0x0, 0x0}) 2018/01/05 09:59:14 executing program 7: mmap(&(0x7f0000000000/0x35a000)=nil, 0x35a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0, 0x32}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000339000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xd700}) sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000035a000-0x10)=[], 0x0, &(0x7f0000147000)=[], 0x0, 0x0}, 0x0) 2018/01/05 09:59:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff88, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000dd3000-0x26)="26000000110047fb93ffffff94fffffffffff70403000000000000000008005105001aef0000", 0x26) 2018/01/05 09:59:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x20000, 'cbcmac(tea-generic)\x00'}, 0x58) r1 = syz_open_dev$sndpcmc(&(0x7f000034a000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7ff, 0x400000) setsockopt$inet_tcp_buf(r1, 0x6, 0x3f, &(0x7f0000a22000)="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", 0x1000) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd5e580ef24d71a19dd93fc727", 0x10) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) syz_open_dev$evdev(&(0x7f000024a000-0x12)='/dev/input/event#\x00', 0x1, 0x101000) pwritev(r3, &(0x7f0000762000-0x60)=[{&(0x7f0000c13000)="d048eaeabd202b", 0x7}], 0x1, 0x0) sendfile(r2, r3, &(0x7f0000e65000-0x8)=0x0, 0x7) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000a6d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000484000-0x4)=0x14) 2018/01/05 09:59:14 executing program 5: mmap(&(0x7f0000000000/0xfae000)=nil, 0xfae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000347000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(twofish-asm)\x00'}, 0x58) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000faf000-0x4)={r0}) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000fae000+0x146)={{0x20, 0x5, 0x100000000, 0xffffffff, 0xffff, 0x7fffffff}, 0x0, 0x47d0, 0x9}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000fac000-0x38)=[{0x0, 0x0, &(0x7f0000705000-0x10)=[{&(0x7f000059f000)="eee6fe4cdfc2cff402fccf365619692d9e9f9d957220e6b602f1035e69e91edb", 0x20}], 0x1, &(0x7f00003d6000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f00000c8000)={&(0x7f0000faa000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000797000-0x30)=[{&(0x7f0000faa000)=""/10, 0xa}, {&(0x7f0000583000-0x43)=""/67, 0x43}], 0x2, &(0x7f0000faa000)=""/4096, 0x1000, 0x0}, 0x0) 2018/01/05 09:59:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x4000000000000001, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000059b000-0x4)=0x1c, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r1, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) accept(r1, 0x0, &(0x7f00000a0000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$bt_hci(r2, 0x0, 0x43, &(0x7f0000d23000)=""/30, &(0x7f0000d1c000)=0x1e) 2018/01/05 09:59:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000813000)='/selinux/validatetrans\x00', 0x1, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000210000)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f00005c7000)={0x0, r1}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f000071f000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000452000-0x10)=[], 0x1, &(0x7f00001fa000-0x20)=[], 0x19, 0x0}, 0x0) r2 = syz_open_dev$sg(&(0x7f0000b7b000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x2, 0x20000000, 0x0}) ioctl(r2, 0x2285, &(0x7f0000007000)='S') 2018/01/05 09:59:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000322000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000216000-0x8)={0x0, 0x0}) socketpair(0x8000000000041e, 0x0, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000e5a000)=0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000166000)='/dev/vga_arbiter\x00', 0x400001, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3ff) [ 193.178907] binder: undelivered TRANSACTION_ERROR: 29201 [ 193.186988] binder: undelivered TRANSACTION_ERROR: 29201 [ 193.195307] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/05 09:59:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000055e000-0xa)='/dev/ptmx\x00', 0x40101, 0x0) write(r0, &(0x7f000022a000)="09000000b36c5526a5534195cbffffffff0000000080000001542629496490f3f2afa900000080ea68e0b7409fd558010287ce86ed8d843591ec4c782f8500e90009b739147a2c89310932b0f6017ef5f00dfc00018006000000ffbf13", 0x8) ioctl$TCSETA(r0, 0x5402, &(0x7f0000d1f000-0x14)={0x0, 0x0, 0x40000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$vcsn(&(0x7f000080b000)='/dev/vcs#\x00', 0x8000000, 0x200000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000753000-0x14)={0x0, 0x100, 0xe0, 0x3ff, 0x8, 0xa2e}, &(0x7f00003bc000)=0x14) mmap$binder(&(0x7f0000b3c000/0x4000)=nil, 0x4000, 0x1000008, 0x40010, r1, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000ad5000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x2}) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000005c000-0x10)={0xfff, 0x0, 0x401, 0xfffffffffffffffc, r2}, 0x10) connect$inet6(r1, &(0x7f000000a000-0x1c)={0xa, 0x2, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) 2018/01/05 09:59:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00008cf000)='/selinux/context\x00', 0x2, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000bf3000)=""/216, &(0x7f000065f000-0x4)=0xd8) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f00003ec000)={0x5, 0x0, [{0xbb3, 0x0, 0x6}, {0xb7b, 0x0, 0x9}, {0xb08, 0x0, 0x800}, {0xb16, 0x0, 0x1}, {0x970, 0x0, 0x1}]}) r1 = memfd_create(&(0x7f00000a2000+0x725)='ramfs\x00', 0x0) stat(&(0x7f000042d000)='./file0\x00', &(0x7f00009e2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000bec000-0xc)={0x6, 0x10001, 0xffff, 0xffff, 0x3, 0xffffffffffffff81}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f000096c000-0x4)=0xcfcb) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00009fe000-0x4)=0x4) getsockopt$packet_int(r1, 0x107, 0x1f, &(0x7f000062b000)=0x0, &(0x7f0000b39000)=0x4) lseek(r1, 0xfffffffffffffffe, 0x1) 2018/01/05 09:59:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd(0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000308000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) eventfd2(0x0, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000d8d000-0x12)='net/ip6_flowlabel\x00') setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000d85000)=0x2, 0x2) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000f22000)={0x0, &(0x7f0000f1f000)=0x0, 0x0, r0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/05 09:59:14 executing program 3: r0 = socket(0x2, 0x1000000000001, 0x0) getpeername$packet(r0, &(0x7f00002ac000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000575000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000-0x4)=0x0, &(0x7f00008ce000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x4) 2018/01/05 09:59:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000051f000)='/dev/snd/seq\x00', 0x0, 0x0) poll(&(0x7f0000487000)=[{r0, 0x0, 0x0}], 0x1, 0x80000000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 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]}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000079d000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000642000)={0x0, 0x5, 0x30}, 0xc) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000083000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/05 09:59:14 executing program 1: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4068aea3, &(0x7f000000b000-0x68)={0x7b, 0x0, [0x8000, 0x6, 0x6, 0x4800000000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_dev$admmidi(&(0x7f0000f7b000-0xe)='/dev/admmidi#\x00', 0x100000000, 0x800) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00002f3000-0x20)={@common='bcsh0\x00', @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f09000)={0x5, 0x2, 0x4, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000a37000)={r1, &(0x7f0000eea000)="", &(0x7f0000ff8000-0x68)=""/0}, 0x18) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000a12000-0x8)=0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000b39000-0xe0)=[{0x0, 0x0, &(0x7f0000e34000)=[{&(0x7f0000d73000-0x17)="409bb8617dadd8e46f5845c29eb15a473756ef2c120292", 0x17}, {&(0x7f0000828000-0x9a)="4a59c9f48a03b6a215af956d6836239c9f03caca38298cf814e8081a29274943a6e71488318b5bf18b1f90eea70d6789e85936d441e77951a50465d6827cd270881f6771b96cff7306e37992ea59a73f11c18654108f7563fe40b5c3bf2cc8ee21a64d72b968db31080b5d0673ca2470d997005e72178efc04a8839be13dc9ee1186e5c47290e3bc5a9df7e393514de234e8ee7a496751e52671", 0x9a}, {&(0x7f0000f72000)="71375ad4c61f6cacf1c00ea5a410087c27698ce72b30aff0ee4f7b8d7efbd6a61afebcf7117c376e38b44c2664bc725c2695610429456955c23669d7038f89c68d5c515e4b867cfbc4cea9764237a467e14f3f16254ba609b4e8224fcc3a07a6c0ea7d918440f7b23eb6b192337a73d5315f143e28ff4a05badd369ae345ccf6d0f1597b99434767e03432f0ca7630", 0x8f}, {&(0x7f000072e000-0x59)="ba2aca9862ef1e7297c77e1f1e7a311c88502fbda3ec8964dadea17478abd5599907afa8ed3e7d68a110008e866987174248441ce7b890008d94232752ba0712a38ce920fa791829365b38ec65de9da56200dad23cb9b2238c", 0x59}], 0x4, &(0x7f0000a5b000)=[@op={0x18, 0x117, 0x3, 0x0}, @iv={0x58, 0x117, 0x2, 0x3d, "479ef65c527df30bf181488ad86fef5125547aa2fcb5052a9f46e654b8933955a18322e3576c1a27147c5b202016cc2a66999a79751c423bd69e07e9c0"}], 0x70, 0x80}, {0x0, 0x0, &(0x7f0000a64000-0x60)=[{&(0x7f0000f7b000-0x78)="e148169e2e6ee69ffd0de3a13f0a3c4bbafb7bd8f40f0ec31a98071fbfa1934039044e02bc06c7c4e904237b9e41a3c684704f86d10cce128b8248da3f9f07318c7f99ba9181418167422c24ee88b109a5d1558ac9fe4d25e4079fe1b3b8274ce5121ba77771475f76b85a652f7965b1880cb562314f7473", 0x78}, {&(0x7f0000227000)="cd429f605c50a9c45783abe69ec4ad9f925133bf40ce415804f0d3b927d7d7c90e6642389dff7d74408a68c0369ee421459bb2de8cdc527fd6a18f34a05e709a044d6b31f111f15f2462368783e586afb7e3a68d8381548089409c2e1c19147620ef6e6e6d05d04ef2b1be07037a125dbae4b6de32b5118104a4bbf709f455aa215f398fd21f92f8a5e1a3aae96d6e2721352ac2499afbc49f10c03951e5731277651112da6827c9b41eb3672aa18447292d7b6b69b33ff00c815443e5dac9959cfd9bd801a7bdbf8658f47648f5a401d4000b5ad2e9ee7cc7eb1884f6ccf3b14ad910542b4e504e98a7c4", 0xeb}, 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{&(0x7f0000f7a000)="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", 0xff}, {&(0x7f0000f7b000-0xe0)="a0d8d9dd10d55553012a65db973724b26869875303106054f66c20723a66df0d6b5dec1a9f929af49e88e93e8eb265593b6f487105cc52e2e0683c1361a60ba87cff0affa7d04d6496d4db20f692c0c8ceb4d259cde27470cc3be8a67de1baa9c785b2a1e984688a4bc6885cfdeec8dc17df4d4bd09d284e55b42dc9d4c4f85527e846e2856b2dc3f1a295b31a992dbc2c6ff0b7f4e9ad314d6add386adc7724def2b5267d3374a0a277eb73eee4fc09a3d9091f56633dabb771a0cfa64f720bc10859ac49b3fe3ebd963e7f2522fc6c0d1d3d9d73329945dc00f18f87a4d38d", 0xe0}], 0x7, &(0x7f00008f0000)=[@iv={0xc0, 0x117, 0x2, 0xa5, "3cc54090345561b704a2673cb1f6321ae6ac81d6b20a75fbe4f4ac48e6fbf4f2d0f153eb8196325c2cfe32147600b330c2ef8ca5e98d4c18492660578a3527a5b8bfa08f19667f76fa5c43a54d8799646f228998e27adb86e34e7cf01fcbfced30d52fe506290e9de51f119978903ada6984b6de9d2f72db34176a61e7305a67bcce81b24fcc16afae60a073cbfbfb7a7540755d0e04f9acacad54bd43378da5dde1670fad"}, @assoc={0x18, 0x117, 0x4, 0x6}, @assoc={0x18, 0x117, 0x4, 0x2}, @assoc={0x18, 0x117, 0x4, 0x0}], 0x108, 0x8004}, {0x0, 0x0, &(0x7f00006b7000)=[{&(0x7f0000f7a000)="08e91e536f1e2cb29da5983b5e945b0e664a0f2e9bc6bb4b4270f1ca3223f85c02", 0x21}, {&(0x7f0000f7a000)="689626614c41646103c20cda4ff2fa0fcd144691d07192cce47754892dfc960bb40f3b4ac34166767cb0cfa257613b2bfb68946afa8aae0331263482aaca5b133e59d2db67a88b5de93814f3dfd4daa70b3699bed14f290349d68e0a92e983cf6c0bdc3101a2cb8a3621fe8d4c5994edc8714a945f81182d62d3e278965d5caac69ba1123bda09143a246b0781b5cfbddf061f733b7312c4dd6bd1128d361f48248276ec946c61ce", 0xa8}, {&(0x7f0000574000)="9bdced0f3ce7b54149543ffcb53a892cdb9ab1cd5775fe78fe8f3526804aee4ce98ae40eb726f723b378acc78afc1b7a2494f18ee3cdfa0e139027085c9cd602c392e5d921bf15360630e402e6f158fd2e27270ee9118ce96bbf477f60eccd21faa1929aef4a1b928e103207f7b6dca6080c1e690085092f3e01befca91ce1310151da88c1db8c6ebf64e4dd61f09fb49e600515351abff7a7a54220a301cc84f4b68c636deaa285daa566219c685d36ef4ce2f8e4a8aacc58162c2af5d95e32dd207390714e6ad0858b01d344", 0xcd}], 0x3, &(0x7f0000f7b000-0x1e0)=[@iv={0x108, 0x117, 0x2, 0xed, "fc9c320f607dba8efa6c0f6620c27f95bf84c104082df45d5b6d3665f03c331da54fe913780d2dc09f331fac953ccc9c4decf796f5ad5b536e2af5548fb3e11185eea1c69519a9abb6737c2ba8dd584cf5eeaf01226d7bc37bce900d1d550c16354df03d0264669f3103312001bf01127975775863c358a48476e2b2efd16e75d77afbe0fd606799738c352c0795be393e29037e0c05caaf890a4fb9ea43b02ea882be0f2cde1ba9c8e31c92962c24288b0c75b555cb25cb4f55c1f9b474783207fac279387056e9c4cdfccbd0815d2fe972d86519000318efa65ef4fa934beec73f0769e3a843ac28ea5caf0d"}, @iv={0x90, 0x117, 0x2, 0x7a, "3eeae311a149638b2f732c279fac992e11eb017e83147fb6240a088952e2ea7077aa9f643595ff6559557f4ebff29de63e4ae2ab3d1d21d4323514429c8afb046ccf5333e90618c0aa22028cb8716ecd3e19772eb7f43ba8ad0317bdc5d94741929d1c049978913f08121e43c64af09427fe03ea258e75fc794a"}, @op={0x11, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x9}], 0x1e0, 0x20004000}], 0x4, 0x1) r2 = creat(&(0x7f0000ca2000)='./file0\x00', 0x80) socket$alg(0x26, 0x5, 0x0) fdatasync(r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/05 09:59:14 executing program 4: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000f6f000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "438b87", 0x8, 0x88, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000e48000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000f73000)=0x0) sched_setaffinity(r1, 0x8, &(0x7f0000aab000)=0x1) getpeername$packet(r0, &(0x7f0000f73000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000f71000)=0x14) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000f72000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8, r2}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000f73000)={0x4}, 0xffffffffffffff67) 2018/01/05 09:59:14 executing program 3: mmap(&(0x7f0000000000/0x79f000)=nil, 0x79f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000079f000)='/dev/loop#\x00', 0x802, 0x10000) ioctl(r0, 0x440000000000127f, &(0x7f0000ad0000-0x1)="") 2018/01/05 09:59:14 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80807, 0x1f, &(0x7f0000001000-0x8)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000001000)={0xfec, 0xff, 0x2, 0x7, 0x5, 0xfffffffffffffe00}) pipe2(&(0x7f0000001000)={0x0, 0x0}, 0x4800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000002000)=0x0) 2018/01/05 09:59:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x2, &(0x7f0000f3b000-0x8)=0x8, 0xff) r0 = syz_open_dev$amidi(&(0x7f000017d000-0xc)='/dev/amidi#\x00', 0x3, 0x44000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000cbe000)={0x0, 0xdf, "6fed231f2357f4bff958073ed9afb8e9c026d4706d51f74574157cbba4f466ca524ec147fd2e6c7cc0cb708c9a79a8d014a2e6f17a74c4f14d322293f3eaf10d4275bb4314d8fcaef41aba1974ed7503010548df9327879276da09317404c735da66cd7c6cd4f019f90914d1f412331090aab0113bb712e07402b0a98c8b2a62446081f8d1e058283c2538351e53ce06e4ecb79ef1b72ad00db63f79910e9d54dd7a2bc39a4e81e83643477715c5f99b52dbac37fb6b03aa0b6ffbc23bf1b917e38ba5ba579950042a6910c62462df0829246781dbc376b731e6496a7b67ee"}, &(0x7f0000a18000-0x4)=0xe7) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000598000)={r1, @in={{0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x800, 0xffffffffffffff7f, 0x9, 0x20}, 0xa0) 2018/01/05 09:59:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000074e000-0x8)='./file0\x00', 0x20) poll(&(0x7f00005c5000-0x28)=[{r0, 0x4008, 0x0}, {r0, 0x200, 0x0}, {r0, 0x230, 0x0}, {r0, 0xa000, 0x0}, {r0, 0x4001, 0x0}], 0x5, 0x4) getsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f00000c1000-0x7d)=""/125, &(0x7f0000009000-0x4)=0x7d) r1 = socket$alg(0x26, 0x5, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000b2b000)={&(0x7f0000ce0000)='./file0\x00', r0}, 0xc) bind$alg(r1, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001f0000)="000005030ae383b0b3b60ced5c3adbd5290000000000000003000000000000e6", 0xffffffffffffff9d) bind$alg(r1, &(0x7f0000a98000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000b78000)="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") 2018/01/05 09:59:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair(0x5, 0x80002, 0x10001, &(0x7f00009ee000)={0x0, 0x0}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f000011a000-0x20)={0x3002, &(0x7f0000021000-0x8)=0x0, 0x0, r2, 0xe}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00008a3000)={0x1, 0x0, [{0x400000b5, 0x0, 0x0}]}) 2018/01/05 09:59:14 executing program 3: mmap(&(0x7f0000000000/0x911000)=nil, 0x911000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") read(r0, &(0x7f000000a000-0x64)=""/100, 0x64) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = dup3(r1, r1, 0x80000) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f000014c000-0x77)=""/119) 2018/01/05 09:59:14 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x7) poll(&(0x7f0000001000)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x5, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000000)={@common='ip6gre0\x00', @ifru_data=&(0x7f0000001000-0x20)="d31000b8428d2109e00c0000800007c8000000000000049500cc956fd6f6de93"}) 2018/01/05 09:59:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) sched_getattr(r0, &(0x7f00008d8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f00003ae000)=0x0) r2 = getpid() sched_setparam(r2, &(0x7f0000053000)=0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x3, 0x10) write(r3, &(0x7f00008c2000)="220000001b00070b00000000ef0012011f000000000200000000000000ea00050029", 0x22) recvfrom(r3, &(0x7f000000c000)=""/0, 0x0, 0x0, &(0x7f0000a43000-0x10)=@llc={0x1a, 0x0, 0x0, 0x4, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2018/01/05 09:59:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_buf(r0, 0x29, 0x16, &(0x7f00002bd000-0x14)="ff55d36c", 0x4) bind$inet6(r0, &(0x7f00009eb000-0x1c)={0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x5}, 0x1c) 2018/01/05 09:59:14 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000001000-0x8)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000060b000)='/dev/qat_adf_ctl\x00', 0x2, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000da9000)=0x323) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$nfc_llcp(r1, &(0x7f000066a000-0x60)={0x27, 0x8001, 0x8, 0x7, 0x3, 0x3, "556f01d2c40c8deb13f5f0bf0241c403ee1fe443691a089b7ad9b38084503fb6940e4f2657477cfb7dc43a2425c1953dfeaa9b926fd2686a0e455220745053", 0x1}, 0x60) bind$inet(r2, &(0x7f0000739000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000fa1000-0x1)="", 0xffffff88, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r2) getsockopt$inet_tcp_buf(r2, 0x6, 0xb, &(0x7f000033c000)=""/209, &(0x7f000072c000-0x4)=0xd1) rt_sigsuspend(&(0x7f00005a6000)={0x3}, 0x8) 2018/01/05 09:59:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000df7000-0x11)='/dev/vga_arbiter\x00', 0x420041, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000f12000)={0x0, 0x9, "754d0c075fdd3b5b3a"}, &(0x7f0000f7e000-0x4)=0x11) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f000079a000)={0x2, 0x1f, 0x4, 0x3ff, 0x4, 0x76c, 0x3, 0x0, r4}, &(0x7f0000333000+0x81f)=0x20) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f00009de000)={0x7, [0x1, 0x6, 0x1ff, 0x0, 0x80000000, 0x1, 0x5]}, 0x12) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffff9c, 0x29, 0x2a, &(0x7f0000001000)={0xc3ff, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000001000)={0x0, 0x0, []}) 2018/01/05 09:59:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000014000)=@sco={0x1f, {0x0, 0x0, 0x1, 0x0, 0x0, 0x0}}, 0x8) 2018/01/05 09:59:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000650000)=""/180, &(0x7f000084c000)=0xb4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00005d1000-0x8)={0x0, 0x0}) r2 = dup2(r1, r0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00004f1000-0x4)=0x91b5, 0x4) mremap(&(0x7f0000a17000/0x4000)=nil, 0x4000, 0x800000, 0x3, &(0x7f00001e0000/0x800000)=nil) ioctl$TCXONC(r2, 0x540a, 0x800) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/01/05 09:59:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000811000)='/dev/kvm\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00003c6000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000afd000)={0x1, 0x0, [{0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000b01000)={0x1, 0x0, [{0xc0010140, 0x0, 0x0}]}) 2018/01/05 09:59:14 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) r1 = creat(&(0x7f00001b1000-0x8)='./file0\x00', 0x1) perf_event_open(&(0x7f00008f0000-0x78)={0x4, 0x78, 0x440, 0xb6c3, 0x4, 0x80, 0x0, 0x2, 0x10588, 0x1, 0x2, 0x559b, 0x1, 0xdc91, 0xffffffffffff0000, 0x6, 0x0, 0x3ff, 0xb84, 0xfffffffffffff801, 0x7, 0x80, 0x4, 0xff, 0x10000, 0x4aac, 0xfffffffffffff800, 0xfff, 0x8dc, 0x40, 0xfffffffffffffffa, 0x20, 0xebd9, 0xfffffffffffffffe, 0x96b, 0x12da, 0x1, 0x7, 0x0, 0x7, 0x0, @perf_config_ext={0x3f, 0x2}, 0x24080, 0x363d2975, 0x3, 0x5, 0x1f, 0x1, 0x10000, 0x0}, r0, 0x6, r1, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$urandom(&(0x7f0000001000-0xd)='/dev/urandom\x00', 0x0, 0x40001) writev(r2, &(0x7f0000000000)=[{&(0x7f0000001000)="c414b52f3223b7501c60e59cc600e2cec31b8544cd2cae7b811a84961c1219d650dd0fe56bf603fa4ef98d96d6a14622f117196b5db20515e8b7b7ac6760cfb6d0", 0x41}], 0x1) 2018/01/05 09:59:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x0, 0x2, 0x0, []}) ioctl(r0, 0x8916, &(0x7f0000000000)="") ioctl$sock_bt(r0, 0x8907, &(0x7f0000884000)="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") ioctl(r0, 0x8936, &(0x7f0000bcc000-0x63)="004a75a5396adacb452757f6c8d7fff102578f5ed2ec8252bb22b8776a62188b12f73c8e2bb2b3c47b6ea5851394dae7992331e84db84e8394cec7ad1d69977a9983ea22d33b962a5b1fa15995807fd3b54f935936635e8341ec55f5ddea0755faa255") [ 193.471715] QAT: Invalid ioctl 2018/01/05 09:59:14 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000d03000)=0x7) mmap(&(0x7f0000000000/0x751000)=nil, 0x751000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000751000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000751000)='/dev/kvm\x00', 0x48000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000751000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00004a8000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000752000-0x4)=0x14) mmap(&(0x7f0000751000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000751000)={r3, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0}, 0xc) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f000074d000)={0x81, 0x0, [0x3, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000001000-0x20)={0x0, 0xf002, 0x0, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 09:59:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f87000)={0x0, 0x0, 0x0}, &(0x7f000041f000-0x4)=0xffffffffffffff5f) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) fcntl$getflags(r0, 0x40a) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000091e000)='/selinux/access\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f00003ec000-0xc)={0x4, 0x0}) 2018/01/05 09:59:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000822000)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x800000080004530, &(0x7f0000825000-0xd8)="") pipe(&(0x7f0000eae000-0x8)={0x0, 0x0}) r2 = syz_open_dev$dspn(&(0x7f0000863000)='/dev/dsp#\x00', 0x6, 0x244080) ftruncate(r1, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x6) ioctl$TCSETS(r1, 0x5402, &(0x7f0000619000-0x24)={0x7fff, 0x8, 0x2, 0x5, 0x800, 0xe4d, 0x0, 0x2, 0x5, 0x8, 0x400, 0x0}) 2018/01/05 09:59:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000ff5000-0x8)=[{&(0x7f0000620000)="2900000020001900093d1800000000710200000000de860000ffe0e20d000400bf7f000000000404ec", 0x29}], 0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000024b000-0xb)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000493000-0x4)=0xb7bd) 2018/01/05 09:59:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f000087f000)={0x1, [0x2]}, &(0x7f000098c000-0x4)=0x6) bind$alg(r0, &(0x7f0000408000)={0x26, 'aead\x00', 0x0, 0x4, 'gcm(cast6)\x00'}, 0x58) r1 = memfd_create(&(0x7f0000a9a000)='!)vboxnet0@user!selinux{nodev*/^+&\x00', 0x3) getsockopt$packet_int(r1, 0x107, 0x7, &(0x7f0000b0f000)=0x0, &(0x7f00003cb000)=0x4) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000b43000)={0x0, 0x0, 0x0, 0x0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00002c4000-0x61)="649c47ad4639c76dae3290aa134d544970b900100000205fb4693c0caef48e883b26ee507942b1d43f3d28170b4224bbbd87829db072ace60db8171cf6885016ce416a1d9e16a92d56ea7c86acae0c885f7e1fbc1e2fb8330ccb2d75fc2c95568c", 0xb8f8d278871bf7bd) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000362000)={&(0x7f0000945000/0x1000)=nil, 0xa196, 0x7, 0x80, &(0x7f0000c8b000/0x3000)=nil, 0x29}) 2018/01/05 09:59:14 executing program 6: mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20000000104, 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x8091, 0x0}, {0x0, 0x0, 0x0}], 0x2, &(0x7f0000034000)={0x77359400, 0x0}) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000fbb000)=""/183) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000f1a000)='keyring\x00', &(0x7f0000fbd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000fbd000-0x8)='keyring\x00', &(0x7f00007e0000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000fbd000)='/dev/snd/midiC#D#\x00', 0x50, 0x200200) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000fbe000-0x98)={0x0, @in6={{0xa, 0x1, 0x5, @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]}, 0xff, 0x4}, &(0x7f000075c000-0x4)=0x98) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000fbe000-0x8)={r4, 0x7}, 0x8) keyctl$instantiate_iov(0x14, r1, &(0x7f0000fbd000-0x40)=[{&(0x7f0000c13000)="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", 0xfb}, {&(0x7f0000fbc000)="c78a6cdd289de3aae540652bd1b347b5dca5b57915469151f700baded664b2af538f714b4f6fb83732facc63568eed48b7f27fff0692994fa498a4eb4fc7a3a0e2ef19dec173f9351183d2d1b432d2628ab26e82ec7968587cc41fa6b4d0a74ece27ce809fdcdcf249e3ac9a3b83b26deedf44a84113916f681240205e65992ef4d40d38ad8bc24730964544fa0423ddaa8cc9081a85537b396376ea3bed3a52b8c4b0eeae3af70bed2bbbeaff94e7603761cb5d17410d3e8ab0a918b5cdbf8f77a1267c", 0xc4}, {&(0x7f0000fbc000)="c6035ef6c94ae57b87", 0x9}, {&(0x7f0000520000-0xad)="f09a3e97d03ab4cc57dafc00eebf8142c5d22361ee377c211d02975de54dd9d4dde8692946db149d7510af01d1c576bcd918caff446ee42e92f9a80f131724f161b8f3903711b0d11aefc613e17d5a2071a41605c9b3719f44fe313844599d4aa9b3bd3eb91b6f7336f9ec5f30aafb4f39cc62933f2758bf1c1ddc5712121e172254eacdd9ba751f0c2e6f6d4f52f2c53db33e34d4dadd3d732ca735a23d0b16e302111f38ad783ae084bbfa40", 0xad}], 0x4, r2) semop(r0, &(0x7f0000036000-0x6)=[{0x2, 0xbffffffffffffffd, 0x1004}], 0x1) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(r0, &(0x7f0000fbc000-0x1e)=[{0xb, 0x2, 0x1800}, {0x3, 0x623, 0x0}, {0x3, 0x7fff, 0x800}, {0x7, 0x9a65, 0x1000}, {0x2, 0x4, 0x1800}], 0x5) 2018/01/05 09:59:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(&(0x7f0000408000)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x1000, 0x0}, {r0, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x4, 0x7) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/01/05 09:59:14 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00003e5000-0x9)='/dev/rtc\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000369000-0x10)={0x0, 0x3c, &(0x7f0000000000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [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, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}]}, &(0x7f0000000000)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000d5e000-0x8)={r2, 0xb605, 0x20}, 0x8) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000d02000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x4, 0x400000) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000001000-0x10)={0x0, 0x104000, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r3, &(0x7f0000001000-0xb7)=""/183, 0xb7, 0x10040, &(0x7f0000792000-0x10)={0x1a, 0xff, 0xa6a0, 0x4, 0x0, 0xfffffffffffffffd, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0xb) r4 = dup(r0) setsockopt$sock_void(r4, 0x1, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX4(r4, 0x541c, &(0x7f0000001000-0x1)=0x4) 2018/01/05 09:59:14 executing program 2: inotify_init1(0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000000)={0x1, 0x5, 0x3, 'queue0\x00', 0x78, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_dev$sndseq(&(0x7f0000b08000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000331000)={0x474e34fc, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_status(0xffffffffffffff9c, &(0x7f00001cb000-0x10)='/selinux/status\x00', 0x0, 0x0) [ 193.586584] netlink: 'syz-executor7': attribute type 4 has an invalid length. [ 193.632101] QAT: Invalid ioctl [ 193.639238] netlink: 'syz-executor7': attribute type 4 has an invalid length. 2018/01/05 09:59:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) sysfs$3(0x3) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000e9a000-0x69)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 09:59:14 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000001000+0xcdc)=0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0xc0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000001000)=0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000000)=0x0) clock_gettime(0x0, &(0x7f000036d000)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f000057c000)=[], 0x0, 0x0, &(0x7f0000000000)={0x0, r2+10000000}) r3 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000001000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r3, &(0x7f0000003000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc7539(ecb(des3_ede),cmac(twofish-asm)))\x00'}, 0x58) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001000)={@common='bond0\x00', r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000001000)=0x80, 0x4) accept$alg(r3, 0x0, 0x0) 2018/01/05 09:59:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000d86000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00005a0000-0x2)="01", 0x1, 0x4008001, &(0x7f0000c41000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f000000f000)=0x0) 2018/01/05 09:59:14 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000765000-0x8)='./file0\x00', &(0x7f000055d000)='ocfs2_dlmfs\x00', 0x8, &(0x7f000068f000)="17ca203d4234c8dc5e7366ee89b75b8f03d9210dd6691fedcbd2737695e321c7a7097a653a0fe0f037f8e0a2da918cf65f0436e20cb52e3428dacb64e323551ac41d8e21810ee392be9a959c064a24b73465eb94d7ebf8f6e24b4d2ef7726f7e9fff80e99d2a168a02e18cd26d166a9dc548fda93bfdbfff41dbf6da446320db05b66c4cd74114fd108e0f2366e9357c8457acb55dc106b7d5e5441ce7bfd97ebe6620cba31c9f085d45dbc04b44fa5eead676508f07a0e758de0209b563b406358c1ccea5cc28376196b6d93125f5605cfd37aabedddcb8a1") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f0000b6b000)={0x1001, 0x0, 0x1, @random="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"}, 0x1001) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000251000-0xe)={0x5, [0x7f, 0x7, 0x3f, 0x7ff, 0x0]}, &(0x7f0000b40000-0x4)=0xe) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f00003f5000-0x40)={&(0x7f0000a35000)=[0x0, 0x0, 0x0], &(0x7f0000f0b000)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000257000-0x10)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000c36000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x5, 0x4, 0x9, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 09:59:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x4003, &(0x7f0000825000-0x8)=0xc902, 0x5) r0 = add_key$keyring(&(0x7f0000bfa000)='keyring\x00', &(0x7f00001c6000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) r1 = request_key(&(0x7f000009e000-0x8)='keyring\x00', &(0x7f0000505000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000019f000)='[\x00', 0xffffffffffffffff) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000617000-0x8)={0x0, 0x0}) writev(r2, &(0x7f0000669000-0x70)=[{&(0x7f00000b3000-0x3)="36348b", 0x3}, {&(0x7f0000e3a000)="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", 0x1000}, {&(0x7f000078b000-0x1)="df", 0x1}, {&(0x7f0000be5000)="4fff31531b624d9b69bd47ff6231609843a3aa80715237cdbb02a29e5cbb4bd813878a8965df1ff0708823cb97bc927160f8dae29b287a41d88a8d58634380803a97c302a8e3812328a56b45ef79555bdbf8002b8532f182acd647267b8d876c281aafc8cc2d5041135857a8ac222a2a1f9d2d02c5ab3a4075e1fef5950aa4c39cb70eced740a03ddde647b55360c52a3136df84fa830450e5826a75590dd6bf7d3cee200eb536904065589056a22be97ea779e1dd93880254a5fec082de1aa09771fffa31f3e00d7198538b7746f35c87e06bdce0f9a34a2bae10057ed07d04496c1ae917d06f43", 0xe8}, {&(0x7f000044c000)="a6d00d2faf3b594e627004ce6a5ed2c0914d680b160bc8a969260454a9f4d792a1b181a92cb081de6e7d5c5a851833b5fc4eb9dfa32e6ca8696a1bf7bf4c395767fa187412ff2b50a2b0", 0x4a}, {&(0x7f0000f28000-0x34)="4f7529fea154946172fbff068a69a4b236e38f440ac3aecab81ae302faba69fad8e2667e7f76013bbca0b4177495ce9431ca446f", 0x34}, {&(0x7f0000b35000-0x1b)="5b15d76be02a22aeb0cc9b487d889bbd6f1e997d23350fe79ea18e", 0x1b}], 0x7) keyctl$unlink(0x9, r0, r1) set_mempolicy(0x4003, &(0x7f0000915000-0x8)=0x8, 0x8) 2018/01/05 09:59:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000cb8000)={@random="51edc2c29c94", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @igmp={0x12, 0x2, 0x0, @multicast2=0xe0000002, ""}}}}}, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000cdd000-0xb)='/dev/adsp#\x00', 0x9, 0x18080) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000f1e000-0x10)={0x0, 0x9, 0x401, 0x1}, &(0x7f00004c5000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000199000)={r2, 0x88, &(0x7f00000ae000-0x88)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0xe3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000b68000-0x4)=0x10) accept4$ax25(r1, &(0x7f00003c8000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000764000-0x1)=0x10, 0x800) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000cb3000)={0x1, 0x1}) 2018/01/05 09:59:14 executing program 0: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x4) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000004000-0x1c)=@req3={0x9, 0x200, 0x8, 0x2, 0x8, 0x10001, 0x1}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f000000e000)=0x1ff, 0x4) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000012000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000011000)={{0x4, 0x1, 0x8, 0x5, 0x9, 0x3, 0x4f58, 0xfff, 0x5, 0x80, 0x7fffffff, 0x8, 0x0}, {0x107002, 0x1002, 0x0, 0x6, 0x200, 0x3ff, 0x76, 0x800, 0x5a3dd3f3, 0x8, 0x9, 0x6, 0x0}, {0x10f000, 0x2, 0xf, 0x800, 0x2, 0x1, 0x1, 0x3, 0xfffffffffffffffc, 0x1, 0x36bc00000000, 0x46ac, 0x0}, {0x11f005, 0x4, 0xf, 0x8, 0x80000001, 0x1, 0x4, 0x20000000000, 0x7fff, 0xffffffff7fffffff, 0x893b, 0x6, 0x0}, {0xf000, 0xf000, 0x3, 0x9, 0x1, 0x7f, 0xe94, 0x2, 0x5, 0x161, 0xff, 0x7, 0x0}, {0x1002, 0x1, 0xf, 0x7fff, 0x2, 0x9, 0x2, 0x400, 0x3, 0x1, 0x4, 0x6, 0x0}, {0x12000, 0x10000, 0xf, 0xff, 0xff, 0x6, 0x7, 0x2, 0x401, 0x2, 0x20, 0x6, 0x0}, {0x3004, 0x2000, 0x4, 0x3, 0x2000000000000000, 0x4, 0x7, 0x8, 0x0, 0x200, 0x100000000, 0x1000, 0x0}, {0x6, 0x0, [0x0, 0x0, 0x0]}, {0x1001, 0x6000, [0x0, 0x0, 0x0]}, 0x20040000, 0x0, 0x3000, 0x2, 0x9, 0x400, 0x10000, [0x71, 0x3, 0x7, 0x3]}) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000011000-0x4)=0x0, &(0x7f0000011000-0x4)=0x4) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r0, 0x8907, &(0x7f0000013000-0x27)="77ecca4ade259823d68175c9c7418a72af1d81b116d514932ff739a4106c235404797e83523901") ioctl$int_out(r0, 0x5460, &(0x7f0000011000-0x8)=0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000012000-0x60)={0x0, 0x20, 0x4, @thr={&(0x7f0000012000-0xee)="9583028ed2c6b6735c6bf3b3cbc33f0e51a5a57aedd6b1a2f5a22fe303343947b41e506af4613091f4edcdca79e83e208710c87b57276aff9ccb6492dc0f12d43d878eff01f079ebea1304f8b10d1090caaaadfde087ef83a16390cdc89b4ee57fa7e2265ba575e788237dd994d027eb8139e88fec428c3aca399f5e87f7705865eee3ef5d46419d0aa290af56cb5d3c416c98653d853eaa62421ebc831ac81c33e13b77fd7b2cce6cb6ddec74476f8cef0da40a871c1f3b80f37632f9ea2875c450471cab3693b857cce86628305c5a0a25e742b4385c3537d0454ebbdb6c2f370e8857cc25d8d2e6dacee37088", &(0x7f000000f000-0x1000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000012000-0x4)=0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000014000-0x10)={0x6, &(0x7f0000013000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000013000)={r3, 0x7, &(0x7f0000009000)=[0x6, 0x1ff, 0x400, 0x5, 0x4, 0x3, 0x7fffffff], &(0x7f0000013000)=[0x3, 0x20, 0x5, 0x1, 0x3, 0x0, 0x7, 0x5b], 0x21, 0x7, 0x6, &(0x7f0000013000)=[0x7, 0x8, 0xfffffffffffffffd, 0x7, 0x9, 0x510a, 0x5], &(0x7f0000014000-0xc)=[0x964e, 0xfffffffeffffffff, 0x4], 0x0}) r4 = semget(0x1, 0x4, 0x20) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000012000)='./file0\x00', &(0x7f000000d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000010000)={{{@in=@empty=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000007000-0x4)=0xe8) fstat(r1, &(0x7f0000008000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000008000-0x58)={{0x3, r5, r6, r7, r8, 0x80, 0x0, 0x0, 0x0, 0x0}, 0x5, 0xeeb3ac9, 0x40, 0x0, 0x0}) timer_delete(r2) 2018/01/05 09:59:14 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x3b, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4) accept4(r1, 0x0, &(0x7f0000000000+0x9ee)=0x0, 0x80000) 2018/01/05 09:59:14 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x10d, 0xc, &(0x7f0000e5b000)=""/4, &(0x7f0000002000-0x4)=0x4) r1 = dup(r0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000003000)=0x1d000) 2018/01/05 09:59:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00001b2000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d71000-0x4)=0xc) getresgid(&(0x7f0000f58000)=0x0, &(0x7f0000cd9000+0x344)=0x0, &(0x7f000056a000-0x4)=0x0) chown(&(0x7f000080b000)='./file0\x00', r0, r1) r2 = open(&(0x7f000051b000)='..', 0x0, 0x0) renameat(r2, &(0x7f00004e4000-0x2)='..', r2, &(0x7f0000e0a000)='..') openat(r2, &(0x7f0000f56000-0x2)='..', 0x0, 0x10) 2018/01/05 09:59:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000982000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create(0x6) r2 = gettid() epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000985000-0xc)={0x0, 0x0}) epoll_wait(r1, &(0x7f0000a03000-0x3c)=[{0x0, 0x0}], 0x1, 0x57c) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000a1c000)=0x20, &(0x7f00008a8000)=0x4) epoll_wait(r1, &(0x7f00004e8000-0x24)=[{0x0, 0x0}], 0x1, 0x800) getpeername(r0, &(0x7f0000459000-0x80)=@generic={0x0, ""/126}, &(0x7f000086f000)=0x80) r3 = syz_open_dev$vcsa(&(0x7f0000e56000-0xb)='/dev/vcsa#\x00', 0x0, 0x208183) ioctl$LOOP_CLR_FD(r3, 0x4c01) sched_setaffinity(r2, 0x8, &(0x7f0000598000-0x8)=0x2) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000aaf000)={0x20000004, 0x0}) 2018/01/05 09:59:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ff5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x2) flock(r0, 0x1) read(r1, &(0x7f0000b97000)=""/120, 0x78) socket$inet6(0xa, 0x0, 0x0) close(r1) 2018/01/05 09:59:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000006000)={@common='rose0\x00', @ifru_settings={0x0, 0x0, @raw_hdlc=&(0x7f0000452000-0x4)={0x7ff, 0x100000001}}}) 2018/01/05 09:59:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x57f, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x8, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000743000)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000509000)={0x8000000000000000, 0x1, 0xef9, 0x2, 0x1a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) arch_prctl(0x1001, &(0x7f0000529000)="") 2018/01/05 09:59:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x400000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000355000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) openat(r2, &(0x7f00006ee000)='./file0\x00', 0x0, 0x4) sendmsg$netlink(r0, &(0x7f0000f3f000-0x38)={0x0, 0x0, &(0x7f0000ead000-0x20)=[{&(0x7f0000149000-0xf8)=[{0xf8, 0x16, 0xb, 0x0, 0x0, "ccd472ae4e3c6f49a1c09415a5f040813897cf9d52c77851529208bb66087dde4e721ac6021ae028eeb4ee5bad54ab550f8eb80506c4f9feff000000000000c1b5302ce8c5086c34bc2433d4322f42869aa91c825258af9d66a21ce7dfec8e4209a37c39eeea2cf387dcd475abdd90da86b83b6e7f36b8380c052351d6e47502fbbd8d4d35e2da5a848e64994d1314e5c12d24ded4d9045c76cbe5bdaf1ba23ccbea589a94d32c93e91fcd413f88dd09d4ea230e79593500088f915102d2c2b2eff806f824f0b0d7cab2db0000000000000000631acea3c67f74be979ab3fd8899718512599ac05d"}], 0xf8}], 0x1, 0x0, 0x0, 0x0}, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000cd6000)={0x0, 0x0}) fcntl$lock(r1, 0x6, &(0x7f0000682000-0x5)={0x2, 0x2, 0x6, 0x2, r3}) 2018/01/05 09:59:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000096000-0x9)='/dev/kvm\x00', 0x2000000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00008d9000)={0x0, 0x4000, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setrlimit(0xe, &(0x7f000012a000)={0xffffffffffffffe0, 0xffffffffffffa073}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000664000-0x90)={[0x6c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e86000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getpeername$netlink(r3, &(0x7f000040e000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00007cb000)=0xc) 2018/01/05 09:59:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f6f000)={0xffffffffffffffff, 0x28, &(0x7f0000a30000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000cd7000-0xc)={r1, 0x2, 0x18}, 0xc) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000d17000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) sendmsg(r0, &(0x7f00002e7000)={&(0x7f000078a000-0x10)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000d09000)=[{&(0x7f00003ba000-0x99)='l', 0x1}], 0x1, &(0x7f00009db000)=[], 0x0, 0x0}, 0x20000880) writev(r0, &(0x7f0000d23000)=[{&(0x7f00006bf000)="03", 0x1}], 0x1) sendto$inet6(r0, &(0x7f0000ae7000-0x53)='U', 0x1, 0x0, &(0x7f00008ca000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/05 09:59:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xffffffffffffffff, 0x0, &(0x7f0000979000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000fd4000)={0x7, 0x5, &(0x7f000019c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7ae, 0x0, 0x0, 0x0, 0x1}, [@exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002da000)='syzkaller\x00', 0x3ff, 0x2e, &(0x7f0000ff3000-0x2e)=""/46, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = syz_open_dev$amidi(&(0x7f000043f000)='/dev/amidi#\x00', 0xe5, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000949000-0xc)={0xa0000000, 0x0}) fcntl$lock(r1, 0x7, &(0x7f0000def000)={0x0, 0x0, 0x4, 0x0, 0x0}) sigaltstack(&(0x7f0000753000/0x4000)=nil, &(0x7f0000ec9000-0x8)=0x0) fcntl$lock(r1, 0x7, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x2, 0x0}) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000583000)='/selinux/mls\x00', 0x0, 0x0) getsockname$netrom(r0, &(0x7f0000bc6000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000074e000)=0x10) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r2, 0x40045542, &(0x7f0000488000-0x4)=0x9) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f0000f1b000-0x68)={0x1000, 0x0, 0x3, {0x77359400, 0x0}, 0x2, 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 09:59:14 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f000000f000)={0x2, 0x0, @rand_addr=0x7e9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000011000-0x10)={0x2, 0x0, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffdc9) 2018/01/05 09:59:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00005bf000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000aea000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x59c2, 0x0, 0x100, 0x2, 0x0, r1}) 2018/01/05 09:59:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0xc0505350, &(0x7f00008a4000)={{0x0, 0x9}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getegid() 2018/01/05 09:59:15 executing program 4: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000fd0000)='./file0\x00', 0x480040, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000481000)={{0xffffffffffffffe1, 0x59}, {0xfffffffffffffff7, 0x4}, 0x36fd, 0x3, 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]}) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000fd0000)=0x1a1f) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000819, &(0x7f0000561000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 09:59:15 executing program 0: clone(0x0, &(0x7f0000001000-0xda)="", &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x1000)="") setfsgid(0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000387000-0x8)={0x0, 0x0}) ioctl$void(r1, 0x5451) fsync(r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x24400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000002000-0x8)={0x0, 0x3}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000000)={r3, 0x46, "487d640e780497fa4cd82eeddf7d4a6db3962195a3fdd0a3f8975815e288416397baa9590410be74dc785f1c9402c79a76a134ec0eba69ac8bc46111f549ab5f501f0c6e65a3"}, &(0x7f0000000000)=0x4e) setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f0000001000-0x10)={0x6989e298, 0xd932, 0x1, 0x4}, 0x10) ptrace$getregs(0xffffffffffffffff, r0, 0x7, &(0x7f0000789000-0xd6)=""/214) r4 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r4, 0x40d, &(0x7f0000000000)=0x0) 2018/01/05 09:59:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000f84000-0x3a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x806, @arp=@generic={0x6, 0x0, 0x6, 0x4, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], "e9782baf", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, "fd5867a25bbf936d09a44b2ed021ff03"}}}}, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000aae000-0x8)={0x0, 0x0}) getsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000edf000)=0x0, &(0x7f0000fe2000)=0x7) 2018/01/05 09:59:15 executing program 2: mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)="") prctl$intptr(0x1, 0x0) r0 = syz_open_dev$admmidi(&(0x7f00004db000-0xe)='/dev/admmidi#\x00', 0x5366, 0x240000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xb) 2018/01/05 09:59:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001d5000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f00009ef000)="42ea6a6b754590411b370000a5f86ecf3d5967a077569a") r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0xcacafa8dc1dae16e) mount(&(0x7f00006ac000-0x8)='./file0\x00', &(0x7f0000032000)='./file0\x00', &(0x7f0000017000-0xb)='openpromfs\x00', 0x7ffbf, &(0x7f0000030000-0xe9)="233f878405fca78cc70aaafded1ecbab3895dbbf8c35877725fa4dc848971b0a8349135dafe4f856f190073dda589e978379dd7768571d137b25cdb1ab4161c027ed80fcd7c44a662796a17963bc24c6aca5150bebc634e1c79f2f868c733ccebcebc973b95d3680bebc61b68e0374e41cd0b8ba32769b201dfb1bfb07088b284e878c71486a8be538c019b361014e929231787b5106875b124443171d9d151f602d4edd2d1bc8772b133ccde7811783d5a385cbf07fbb5e93223dd1e2c4bf3b7e6cd72c") connect$nfc_raw(r0, &(0x7f000003e000)={0x27, 0x8001, 0x3ff, 0x2}, 0x10) 2018/01/05 09:59:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet(r0, &(0x7f0000104000-0x60)="88", 0x1, 0x0, &(0x7f0000ab9000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000ac0000)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) shutdown(r0, 0x1) close(r0) 2018/01/05 09:59:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) getpgrp(r0) r1 = gettid() capget(&(0x7f0000e4b000)={0x20071026, r1}, &(0x7f0000892000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 09:59:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000ea0000)=""/231) sendfile(r1, r0, &(0x7f00004db000)=0x400, 0x8) 2018/01/05 09:59:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f000013e000-0x12)='/dev/snd/pcmC#D#c\x00', 0x4, 0x100c1) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, [@alu={0x807, 0x9, 0x7, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000017e000-0x4)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/05 09:59:15 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00007eb000-0x11)='/dev/qat_adf_ctl\x00', 0x50000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000000000)=@generic={0x0, ""/126}, &(0x7f0000000000)=0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000856000-0xd)='/dev/binder#\x00', 0x0, 0x0) shmget(0x3, 0x4000, 0x20, &(0x7f000082e000/0x4000)=nil) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r3 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000006000-0x2c)=[], 0x0, 0x0, &(0x7f0000002000)=""}) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000ab9000)={0x0, 0x5, 0x5}, &(0x7f0000129000)=0x258) connect$bt_rfcomm(r2, &(0x7f0000990000-0x9)={0x1f, {0x401, 0x4, 0x44955e04, 0x3f225233, 0x80, 0x4}, 0x7f}, 0x9) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000323000-0x51)={r4, @in6={{0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x9, 0x5, 0x100000001, 0x60}, 0xa0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000e000-0x30)={0x8, 0x0, &(0x7f000096e000)=[@release={0x40046306, 0x0}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) 2018/01/05 09:59:15 executing program 7: mmap(&(0x7f0000000000/0xca5000)=nil, 0xca5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/01/05 09:59:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x6, 0x0) socket$inet6(0xa, 0x800, 0x3) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1b) 2018/01/05 09:59:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x3d, &(0x7f000011d000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x10001}, &(0x7f00003bd000-0x4)=0xd3697c8a5d65ff24) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000901000-0x4)=0x0, &(0x7f00002c6000)=0x4) 2018/01/05 09:59:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c1f000)='/dev/sequencer2\x00', 0x2000, 0x0) sendto$unix(r0, &(0x7f0000021000)="229916961bb521fe6d31901e1806668437eb0a8e618a01a1ec189a80ba6efe74761e9e408c88dbb4e35e4f35285b9bf4487b55e09f6e559f8d", 0x39, 0x80, 0x0, 0x0) syz_emit_ethernet(0x3e, &(0x7f00008b4000-0x10d6)={@random="f4a6997d76eb", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x6558, @ipv6={0x0, 0x6, "aff4b4", 0x8, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @udp={0x0, 0x0, 0x1, 0x0, ""}}}}}}, &(0x7f000064b000)={0x0, 0x1, [0xcaa]}) 2018/01/05 09:59:15 executing program 2: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x22, &(0x7f0000dc3000)=""/145, &(0x7f00002e9000-0x4)=0x91) r1 = syz_open_dev$adsp(&(0x7f0000c57000-0xb)='/dev/adsp#\x00', 0x0, 0x8000) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000300000-0xdc)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xfe01, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x3, 0x8001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x81}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x400, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, @in6={0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xeabb}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xdc) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r1, &(0x7f0000d9b000-0x8)='./file0\x00', &(0x7f000092c000-0x18)=[&(0x7f0000fd5000-0xa)='mime_type\x00', &(0x7f0000fd5000-0xf)='keyring&vmnet1\x00', &(0x7f0000fd4000)='\x00'], &(0x7f0000fd4000)=[&(0x7f000068d000)='bdevsystem-,\x00', &(0x7f0000c0b000)=',\x00', &(0x7f00006e4000-0x6)='proc:\x00', &(0x7f0000557000)='-\x00'], 0x1000) 2018/01/05 09:59:15 executing program 7: mmap(&(0x7f0000000000/0x362000)=nil, 0x362000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000035e000-0x38)={0x0, 0x0, &(0x7f0000362000-0x10)={&(0x7f00000ea000)={0x2, 0x18, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x20000011, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$key(r0, &(0x7f00002b5000-0x38)={0x0, 0x0, &(0x7f000002e000-0x10)={&(0x7f000005c000-0xc0)={0x2, 0xc, 0x5, 0x6, 0x18, 0x0, 0x3, 0x2, [@sadb_key={0x14, 0x9, 0x95, 0x0, "4e91576680cbf6a5828194822f862add24c2bc141dafcd2f70662c2ea790182eabb9e394a8d3eb90eb1ce16b9014c35a4eab78cbe8803df980db43ee263e04e3d634ff3d731ab54c7f4435ae87fb2b0aee52652de32d0979977a024e2a81163673735dc90379cfcd7cddd2df2ecb8cf367d11977af5234eeb19f87e0d08380dcdf661cd0b91db6120c04985a84e96b1928cd68ff98"}, @sadb_x_nat_t_type={0x1, 0x14, 0x81, [0x0, 0x0, 0x0]}, @sadb_x_nat_t_type={0x1, 0x14, 0x8, [0x0, 0x0, 0x0]}]}, 0xc0}, 0x1, 0x0, 0x0, 0x0}, 0x40001) mmap(&(0x7f0000362000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000363000-0x20)={@common='ip6gre0\x00', @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/05 09:59:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00002ff000)='/selinux/user\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000a40000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000017000-0xc)='/dev/autofs\x00', 0x0, 0x0) getrlimit(0xc, &(0x7f00003aa000-0x10)={0x0, 0x0}) ioctl(r1, 0x1, &(0x7f0000005000)="") 2018/01/05 09:59:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00005d4000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000fbd000-0x28)={@generic="7e5cc5c8cc6a7f30d610e10e4062a3f6", @ifru_mtu=0x100000001}) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f00005c1000-0x1b)=""/27) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f37000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000155000)={0x2, 0x0, [{0x2, 0x4, 0x0, 0x0, @msi={0x1, 0x90, 0x4}}, {0x100000001, 0x4, 0x0, 0x0, @msi={0x0, 0x401, 0x100}}]}) pipe2(&(0x7f00002b9000-0x8)={0x0, 0x0}, 0x4000) 2018/01/05 09:59:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000848000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000e94000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000119000)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00002e3000-0x8)={r2, 0x7, 0xffffffffffffff54}, 0x8) write(r0, &(0x7f0000030000-0xf)="2bd40d96b21c0571656a36d61a52d8", 0xf) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000acf000)=0x0) prctl$setfpexc(0xc, 0x80) fcntl$lock(r1, 0x7, &(0x7f00003db000)={0x2, 0x3, 0xfffffffffffffffd, 0x3ff, r3}) r4 = syz_open_dev$sndpcmc(&(0x7f0000b2d000-0x12)='/dev/snd/pcmC#D#c\x00', 0x5, 0x400002) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000741000)=0x0) getsockopt$packet_int(r1, 0x107, 0x1d, &(0x7f000064f000)=0x0, &(0x7f000070a000)=0x4) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f00002a3000-0x4)=0x4, 0x4) r5 = socket(0x2, 0x2, 0x80000000) connect$ax25(r5, &(0x7f0000ab5000-0x10)={0x3, {"1d4e9621a55a57"}, 0x0}, 0x10) [ 194.095781] binder: 8709:8711 Release 1 refcount change on invalid ref 0 ret -22 2018/01/05 09:59:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000067f000-0x8)={0x0, 0x0}) r1 = syz_open_dev$sg(&(0x7f00008b3000-0x9)='/dev/sg#\x00', 0x8, 0x200) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000091a000-0xd)='/selinux/mls\x00', 0x0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00007a5000)={0x0, 0x0}) r4 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000c26000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000c46000-0x4)=0x10, 0x0) sendmsg$unix(r1, &(0x7f00003d2000)={&(0x7f0000422000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00007ed000)=[{&(0x7f0000dfd000)="", 0x0}, {&(0x7f0000358000-0x32)="2a4a4c299b21e248b22f2eb70df8382674f4b98314fe3a505526f1fa74cd3244d2b13a4e24126fee5059d582d26bb369c5eb", 0x32}, {&(0x7f000078d000)="ac6fc7f7868d3664384555cc275820b6155bf021d66577006d43b504a76f60f459f2e7d5dfb300e94922e623b6f186ef83baa0018ae86212e3151bd76c448a6cc579f47b43a60df416b66ba7b8ed80b61a41486b63cc403db4fe10adb34414ce8d00dee9984d4a0084f5cf861a16c987d5c890a0", 0x74}, {&(0x7f000001a000)="491250734c5b", 0x6}, {&(0x7f00003da000-0x96)="642355bb9203e78b821e41d8ef102e3a97393b30bf55322dc9f2c4d1f1b2b532c35301a6d448e6fbd2fe23152ef75ba3af27a3d595c3796424c4cbad3d0ce19a1674fcbee5e938ee7da2d1c7b9b052d413bd5fc38c205a9a7028e4a51cee4b051a9bb887844c04704cf9716188599d78cc024f7955e9152ce715c1b580cc425a6f349a85989d6f2b0b5e27a03af0e9b5c7708896c6f9", 0x96}, {&(0x7f00001ea000)="d0e1925bf2e86dd76b1617af515d", 0xe}], 0x6, &(0x7f0000d07000-0x20)=[@rights={0x20, 0x1, 0x1, [r2, r3, r4]}], 0x20, 0x10}, 0x8040) sched_setaffinity(r0, 0x8, &(0x7f0000cbc000)=0x0) 2018/01/05 09:59:15 executing program 3: socketpair$unix(0x1, 0x2000000000005, 0x0, &(0x7f00009d2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000534000)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff014}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r0, &(0x7f00003ff000)=[{&(0x7f0000b10000)=')', 0x1}], 0x1) 2018/01/05 09:59:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000ecd000-0x9)='/dev/dsp\x00', 0x133ce6bcd1e2ed45, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x80000000) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x9)='loginuid\x00') fstat(r0, &(0x7f0000f8d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendfile(r1, r1, &(0x7f0000002000-0x8)=0x0, 0x1) 2018/01/05 09:59:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00003b3000)='/dev/sg#\x00', 0x1000000000000, 0x541440) write(r0, &(0x7f00006c9000)="b63db85e1e8d00000001b29d00000000ffffff16ed5ed2bc7018cebc9b97ae21914d87ffffffff2c9b16", 0x2a) 2018/01/05 09:59:15 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x12, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x10000031, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x1, &(0x7f000000e000-0x8)=[&(0x7f000000b000/0x3000)=nil], 0x0, &(0x7f000000b000)=[], 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000003000-0x14)={0x0, r0, 0x7, 0x1, 0x0}, 0x14) 2018/01/05 09:59:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x2000000011, 0x8040000080003, 0x81) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000038e000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @fr=&(0x7f00002b0000-0x18)={0x10000, 0x98, 0x3ff, 0x2, 0x1, 0x5, 0x9f}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) dup2(r3, r2) write$evdev(r2, &(0x7f00003bc000-0x10)=[], 0x0) 2018/01/05 09:59:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000691000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x80000, &(0x7f000002f000)="") mount(&(0x7f0000b9f000-0x8)='./file0\x00', &(0x7f00001ca000)='./file1\x00', &(0x7f000087e000-0x3)='\x00v\t', 0xfff, &(0x7f000087f000-0x2)="1ee4") chdir(&(0x7f000095d000)='./file0\x00') umount2(&(0x7f000017c000)='./file0\x00', 0x0) 2018/01/05 09:59:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00004f2000)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x2, 0x8, 0x4, 0x9}, &(0x7f0000c53000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000cc1000-0xb1)={r1, 0xa9, "74eb47e049ee3b4c38967553ed068976bad087b7db2a7c7361125238b482ca843ddafebdc34bf897cbaa4b3b06d0780acf12e35e6c4a58b6ad760dcccd87798f5bdab0b33633f4be22fdf8a396811659d9db7bf82c253c364b9b6898d0dc625b9864fa9ecd3089a6e331afaf20b18d078fad9eb3021374e933a075499e572492093d4985717ca7b16e42fbab7929d59b1ceedb86cfdb4120b3df53bff3675aa8a98eb278b30ce8a141"}, &(0x7f0000168000-0x4)=0xb1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000006000/0x1000)=nil, 0x1000) 2018/01/05 09:59:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) fsetxattr(r0, &(0x7f000045e000)=@random={'security.\x00', '-\x00'}, &(0x7f000029b000)='-[security{!![\x00', 0xf, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00003be000+0x2d)='/selinux/access\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) 2018/01/05 09:59:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000b74000)={r2, r0}) setrlimit(0x0, &(0x7f0000419000-0x10)={0x3, 0x991}) bpf$PROG_LOAD(0x5, &(0x7f00001f4000-0x48)={0xf, 0x4, &(0x7f0000cad000)=@raw=[@generic={0x63, 0x5bf7b001, 0xf5, 0x7ff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3}], &(0x7f0000744000)='GPL\x00', 0x40, 0x27, &(0x7f00009da000-0x27)=""/39, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) dup2(r1, r0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e1, &(0x7f0000af2000)={r2, 0xffffffffffffffff}) 2018/01/05 09:59:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c3000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) init_module(&(0x7f00002ba000-0x2)='-\x00', 0x2, &(0x7f00000cd000-0x1c)='trustedeth1vboxnet1!vmnet1:\x00') ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000014000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000197000-0x48)={0x20003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 09:59:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000de9000-0x4)=0xe6, 0x4) listen(r0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000014000)={0x77359400, 0x0}, 0x10) accept4$inet6(r0, &(0x7f0000bcc000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000006000-0x4)=0x1c, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000054e000-0x10)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000293000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$nl_xfrm(0x10, 0x3, 0x6) r2 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000891000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) syz_open_procfs(r2, &(0x7f0000421000)='projid_map\x00') tkill(r2, 0x1000000000016) 2018/01/05 09:59:15 executing program 4: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x7, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000095d000)="5d47504c706f7369785f61636c5f6163636573737472757374656476626f786e657430216b657972696e676367726f757073656c696e75789f262700", 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) mmap(&(0x7f000095e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f000095f000-0x10)=[{&(0x7f00008a7000-0xda)=""/218, 0xda}], 0x1) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000281000/0x2000)=nil, 0x2000) prctl$seccomp(0x16, 0x2, &(0x7f000095e000-0x10)={0x0, &(0x7f0000626000)=[]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000762000-0xbc)={0x2, 0x2, 'client0\x00', 0xffffffff80000007, "28723f41d5b25b6a", "c3ce51dfe0000b4a8e35c27d362915465249cc57c2efc880e8c91415492e6b66", 0x1000, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 09:59:15 executing program 0: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000289000/0x2000)=nil, 0x2000, 0x1) madvise(&(0x7f0000505000/0x1000)=nil, 0x1000, 0xe) 2018/01/05 09:59:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000fb2000-0xb)='/dev/audio\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00002e8000-0x10)={0x0, 0x0, 0x3}) r2 = syz_open_dev$adsp(&(0x7f0000508000-0xb)='/dev/adsp#\x00', 0x6, 0x101000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f000055d000)={r1, 0x0, r2}) r3 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000e88000)={{{@in6=@loopback={0x0, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0x0, 0x0}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ddd000-0x4)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000105000)={0x0, 0x0, 0x0}, &(0x7f000037e000)=0xc) chown(&(0x7f00004d0000)='./file0\x00', r4, r5) bind$alg(r3, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) lookup_dcookie(0x4, &(0x7f0000a9f000-0x51)=""/81, 0x51) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00006d4000-0x20)="b70a75b0d5e383e5b3b60ced5c54db0a295df0df8217ad4000000000000000e6", 0x20) r6 = accept$alg(r3, 0x0, 0x0) sendmmsg$alg(r6, &(0x7f00001b2000-0x1f8)=[{0x0, 0x0, &(0x7f0000078000-0x30)=[{&(0x7f0000d2a000)="f73e2e38ce45fe1486522f816baf2206b1cc472b812eafac8298228ab11f7fd82d455fa993d0497a010f4fe5cd2e4ff1", 0x30}], 0x1, &(0x7f0000dd7000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r6, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/05 09:59:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000f1000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f00007e5000)=""/192) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x804000000000c) sendmsg$netlink(r1, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000f42000-0x10)=[{&(0x7f0000f72000-0x14)=[{0x14, 0x10, 0x0, 0x0, 0x0, '\b'}], 0x14}], 0x1, 0x0, 0x0, 0x0}, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f000000a000)=[], 0x0) 2018/01/05 09:59:15 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000002000-0x8)='./file0\x00', 0x4) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000151000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000983000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) semop(0x0, &(0x7f0000f3d000-0x12)=[], 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f000067c000)={@empty=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00002af000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000051c000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 09:59:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) alarm(0x0) r0 = syz_open_dev$mice(&(0x7f0000c17000-0x10)='/dev/input/mice\x00', 0x0, 0x1) getpeername$ax25(r0, &(0x7f000021d000)={0x0, {""/7}, 0x0}, &(0x7f0000ab9000-0x4)=0xffffffffffffff9f) 2018/01/05 09:59:15 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000cd0000-0xb)='/dev/hwrng\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00003e1000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x10100001274, &(0x7f0000b81000-0x3b)="") 2018/01/05 09:59:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) membarrier(0x18, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000aa1000)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000701000-0x4)=0x3, 0x4) syz_emit_ethernet(0x32, &(0x7f0000d94000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x80000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "3aa235", 0x0, "95085c"}, ""}}}}}, 0x0) 2018/01/05 09:59:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xfff) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000190000)={0x1, &(0x7f0000362000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000f44000-0x8)={r3, 0x2}) write$fuse(r0, &(0x7f000000b000-0x21)={0x28, 0x2, 0x0, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28) 2018/01/05 09:59:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000e86000)='/dev/amidi#\x00', 0x0, 0x200001) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000323000-0x4)=0x0, 0x4) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000b73000-0xf5)=""/245) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000cc3000-0xb)='/dev/hwrng\x00', 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000092000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000550000)="", 0x0) r4 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f00001fe000+0x31c)=""/136) fallocate(r4, 0x0, 0x100, 0x9) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000d8a000)="78ee140a2bd14c4b537a812bc03f396b54adafe5e17bab172f34e4fc01564fabd4999e8be1c3d3f212f6f261de89121c99f1f946357a46747648d26850f0d0d7316b5ba8271af2c9fc45347ed991a60ca7f3a4a03ee053d6a42599d8b1868cd068c3d91beb43acff59a9d2e1ee7e6d45564ef177f27e6f364ead8a5b619cd5844ae1939b150d5b44ecaf6b769f6fff2f673b740347dca3b2e01323f7fdf44d033eff999f542a0fe2cc25992cad8bae480d099212fb7329a2a78fcc715022d7685dca4e438678c5c3d6014038c608c007b3f7bb6343c2", 0xd6) sendfile(r3, r4, &(0x7f00009e9000-0x8)=0x0, 0x8) 2018/01/05 09:59:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000e91000)=0x0, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000210000)='P', 0x1) recvfrom(r1, &(0x7f0000118000)=""/0, 0x0, 0x2, 0x0, 0x0) 2018/01/05 09:59:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x7, 0x3c40, &(0x7f0000ce6000-0x8)={0x0, 0x0}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000c4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGETD(r0, 0x80045432, &(0x7f0000da0000-0x4)=0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000e4e000)={0x5, 0x8, 0x1ff, 0x2e, 0x81, 0x5, 0x8, 0x9, 0xab, 0x1, 0x4, 0x4}) 2018/01/05 09:59:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000104000)='/dev/rfkill\x00', 0x40000, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000d7b000-0x4)=0x7, 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00002ca000-0x5c)={{0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x8}, {0xa, 0x1, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x401}, 0x9, [0x2, 0x4, 0x2, 0x2223, 0x2, 0x8000, 0x63f, 0x7ff]}, 0x5c) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f000025e000-0x10)={0x1, &(0x7f0000c7b000)=[{0x557979ac, 0x7fffffff}]}) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000858000-0x14)={0x2, 0x80000001, 0x8000, 0x2, 0x4}) clock_gettime(0x0, &(0x7f0000d50000-0x10)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f0000457000-0x20)={{0x0, 0x0}, {r2, r3+30000000}}, &(0x7f0000576000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000047000-0x10)={r4, 0x0}, 0xffffffffffffff33) r5 = syz_open_dev$mouse(&(0x7f0000033000-0x12)='/dev/input/mouse#\x00', 0x8, 0x8000) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000d23000-0x10)={0x3, &(0x7f000067d000)=[{0x1f, 0x25e, 0x200, 0x7}, {0xfffffffffffff001, 0x5, 0x8, 0x9}, {0xffffffff00000001, 0x4, 0x4, 0x100000000}]}, 0x10) 2018/01/05 09:59:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000032000)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x2, 0x0, 0x0, 0x0, 0x3, 0x81}) socket(0x11, 0x7, 0x1) 2018/01/05 09:59:15 executing program 2: mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(r0, &(0x7f0000ef1000-0x1c)={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000ef1000-0x4)=0x1c, 0x80000) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00007f3000)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x81) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x5, &(0x7f0000ef1000)={0x0, 0x1, 0x2, @thr={&(0x7f0000ef2000-0x6b)="f97cc44fbcd982ff316649c92585a82a5785191ceb098707514e543de82a855003b5565a423b1b3d9c1d2f3eb4a128213fd344823f560210943dac920d519a03938966eb8bf76359bc1671645801f71206827ae4d960487cedbccec4155f1ea7abfc1995f6458d45542297", &(0x7f0000ad7000)="95b56a6fc8eb3dbc439f9d52f1d49477182560108f7efcbc0ec27c78d3861892581e575765c36cfe8c23b57879d1edc8948fe0dd53d2b69e9f736b883872e2dc0c8ed1659972c39a3b5f03884aaaf1934f5a02ba404c1c769ce4439b92e3611fc8d68367d21ff7eaac03ab72e2b5d4bfff5b91188b8945cc2198919440e7ff592b05be2ea2eb70c55df68e1b32890302b5e84a2d2b21bbf15be12056f465b7bfcb78e37642109812f2f79e0df2bfeec235932bc2cedfed0e0e51c5c3"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000935000)=0x0) timer_delete(r3) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000ef3000-0x10)={0x4, &(0x7f000088d000)=[{0xc14d, 0xfc1, 0x4a, 0x6}, {0x3, 0x9, 0xb7d, 0x2297a19a}, {0xf2a3, 0x3ff, 0x8f, 0x65e5170}, {0x6, 0x0, 0x10000, 0x50a}]}, 0x10) setsockopt(r0, 0x0, 0x20000000000ca, &(0x7f0000eef000)="0000ddff1200aa050800000003078038", 0x10) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000ef2000)=@get={0x1, &(0x7f00000b4000)=""/36, 0x7}) bind$alg(r0, &(0x7f00000eb000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320\x00'}, 0x58) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r2, &(0x7f0000ef4000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f000087b000-0x78)=""/120, 0x78) 2018/01/05 09:59:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000079a000+0xb33)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000d4d000)={0x0, 0x90, &(0x7f000066c000-0x90)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x80000000}, @in6={0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in6={0xa, 0x2, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, @in6={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8001}, @in={0x2, 0x2, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00004f6000)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000993000-0x8)={r1, 0x4}, &(0x7f0000e27000+0x82e)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x111, 0x0, ""}], 0xfffffffffffffebe, 0x0}, 0x0) ioctl(r2, 0xc0184900, &(0x7f0000002000)="") 2018/01/05 09:59:15 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0xfffffffffffff800, 0xe0401) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006ff000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00001e0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setownex(r1, 0xf, &(0x7f0000f92000)={0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f00004a9000)={0x0, 0x0}) 2018/01/05 09:59:15 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000e3d000-0x4)=0x10) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000c7000-0x8)=0x0) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in6={{0xa, 0x3, 0x120000000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x4000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000001000)=r2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x2, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) readahead(r0, 0x93dd612, 0xfffffffffffffffe) r4 = syz_open_dev$dmmidi(&(0x7f0000165000)='/dev/dmmidi#\x00', 0x10000, 0x101000) setsockopt$inet6_dccp_int(r4, 0x21, 0xb, &(0x7f00000f9000)=0x4, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x7, &(0x7f0000c75000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x1, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x2e}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f000058b000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/05 09:59:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00003c9000)='net/fib_triestat\x00') preadv(r0, &(0x7f00004c5000)=[{&(0x7f0000b0e000)=""/37, 0x25}], 0x1, 0x400000fc) pread64(r0, &(0x7f0000ada000)=""/199, 0xc7, 0x0) 2018/01/05 09:59:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f00000c0000)='/dev/admmidi#\x00', 0x1, 0x4000) r1 = getpgid(0xffffffffffffffff) fcntl$setownex(r0, 0xf, &(0x7f0000e06000)={0x2, r1}) kcmp(r1, r1, 0x7, r0, r0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000f2f000)={0xfeb6, 0xffffffffffffffff}) pread64(r0, &(0x7f000032a000)=""/178, 0xb2, 0x0) 2018/01/05 09:59:15 executing program 6: mmap(&(0x7f0000000000/0xfaa000)=nil, 0xfaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f9c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000f86000-0x38)={&(0x7f0000f8a000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000fa9000-0x40)=[{&(0x7f0000018000)=""/111, 0x6f}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000faa000)=@generic=""/16, 0x10) 2018/01/05 09:59:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000475000-0x14)={0x1, 0x0, 0x0, 0x1, 0x0, r1, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f00001b3000)=@add_del={0x2, &(0x7f0000db2000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}) fcntl$dupfd(0xffffffffffffffff, 0x0, r1) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000d42000-0x20)={@generic="90b0edc92ef0f3044ac192180a128770", @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000be2000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) 2018/01/05 09:59:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f2e000)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000c3000-0x40)=[{0x2, 0xddeb}, {0x8, 0x800}, {0x0, 0x1}, {0x3, 0x1}, {0x2, 0x7ff}, {0x2, 0x6}, {0xb, 0x7d}, {0x2, 0x0}], 0x8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000044f000)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}]}, &(0x7f00002e4000-0x4)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000ea5000)={r1, 0xfffffffffffffc01, 0xffffffffffffffe0, 0xffffffffffff0000, 0x3ff, 0x8}, 0x14) prctl$setmm(0x23, 0xf, &(0x7f0000150000/0x2000)=nil) 2018/01/05 09:59:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x60, &(0x7f00002a0000-0xc)={@broadcast=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00006ab000)=0xc) sync_file_range(r0, 0x2b4, 0x100, 0x5) clock_gettime(0x0, &(0x7f00005c1000)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00004d1000)={r1, r2/1000+30000}, 0x10) 2018/01/05 09:59:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f5b000-0xf)='smaps\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000012f000)={0x0, 0x101}, &(0x7f00000c6000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000004f000-0x8)={r1, 0x100000001, 0x4}, 0x8) pread64(r0, &(0x7f000029b000)=""/0, 0x0, 0x4000019) 2018/01/05 09:59:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x7, &(0x7f0000bd7000)=0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000d49000)=0x0) waitid(0x1, r1, &(0x7f000061f000)={0x0, 0x0, 0x0, 0x0}, 0x2, &(0x7f0000f0a000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) io_cancel(r0, &(0x7f00002ae000-0x40)={0x0, 0xaa4acae7534a24ad, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000c2e000-0xd1)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000d3e000-0x20)={0x0, 0x0, 0x0, 0x0}) 2018/01/05 09:59:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000ea7000-0x60)={0x0, 0x0, 0x4, @thr={&(0x7f0000a94000-0x14)="", &(0x7f0000f55000-0x23)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000054c000)=0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00006be000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000766000)=0x1) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) 2018/01/05 09:59:15 executing program 4: mmap(&(0x7f0000000000/0xd26000)=nil, 0xd26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000645000)={@common="736974300001000000000000000000f6", &(0x7f0000d26000-0x10)=@ethtool_eeprom={0x4b, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(r0, 0xe92) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000d28000-0x8)=0x0, 0x800) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d27000-0x15)='/proc/self/net/pfkey\x00', 0x800, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000d27000-0xb0)={{0xbc7, 0x7}, 'port1\x00', 0x40, 0x6, 0xc000000000000, 0x9, 0x8, 0x827, 0x400, 0x0, 0x1, 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]}) 2018/01/05 09:59:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f000085c000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "282bf01bab37ce98f5b8f9b02d266ff04f52ce9f4d3a4b6b03fbdbc9853bafb11f7bada1cf24d93c268d9620b0a3101ce0d845198f0006dd74a09c9de65072a8", "d6634e666de9a12f0434940a8b73fccc50f6c1269111edcb40253e2895e48404", [0x0, 0x0], 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) mkdir(&(0x7f0000a8b000)='./file0\x00', 0x22) 2018/01/05 09:59:15 executing program 5: r0 = dup(0xffffffffffffffff) ioctl$KVM_SMI(r0, 0xaeb7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000ced000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00001b2000-0x1f8)=[{0x0, 0x0, &(0x7f0000078000-0x30)=[], 0x0, &(0x7f0000dd7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) write(r2, &(0x7f00002a7000-0xee)="03789f6046f5b737457f999b2da815c5ee3952c65292661ea715e47cf7d75d4c", 0x20) recvmsg(r2, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/05 09:59:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ba6000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000057a000)={0x2, [0x0, 0x0]}, &(0x7f0000524000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000400000-0xa0)={r3, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x9, 0x358, 0x9, 0x4}, &(0x7f00004cd000)=0xa0) r4 = gettid() ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000741000)=r4) sendfile(r2, r1, &(0x7f0000df3000-0x8)=0x0, 0x8001) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x4, 0x8) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000363000-0x4)={r0}) 2018/01/05 09:59:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00008c8000)='/dev/autofs\x00', 0x80, 0x0) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000eee000)=0x0, &(0x7f0000971000)=0x4) r1 = syz_open_dev$loop(&(0x7f0000874000)='/dev/loop#\x00', 0x10003fffffc, 0x40040) socket$inet6_udp(0xa, 0x2, 0x0) sendfile(r1, r1, &(0x7f00000de000-0x8)=0xfffffffffffffffd, 0x100000001) 2018/01/05 09:59:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001d5000-0x8)='./file0\x00', 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f66000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000436000)='/dev/adsp#\x00', 0x5, 0x10000) renameat2(r0, &(0x7f0000b80000)='./file0\x00', r1, &(0x7f00009ba000-0x8)='./file0\x00', 0x1) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000002c000)="") creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) r2 = open$dir(&(0x7f000092f000)='./file0/bus\x00', 0x0, 0x0) preadv(r2, &(0x7f00005b5000-0x10)=[{&(0x7f000043b000)=""/4096, 0x1000}], 0x1, 0x0) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x12, r2, 0x0) r3 = gettid() process_vm_readv(r3, &(0x7f0000e0c000-0x60)=[{&(0x7f0000a1d000-0xe)=""/14, 0xe}, {&(0x7f0000734000)=""/187, 0xbb}, {&(0x7f00005ad000-0x2f)=""/47, 0x2f}, {&(0x7f00008db000)=""/252, 0xfc}, {&(0x7f00004e0000-0x2f)=""/47, 0x2f}, {&(0x7f0000f21000-0xf8)=""/248, 0xf8}], 0x6, &(0x7f00003df000-0x60)=[{&(0x7f0000e1d000-0x6d)=""/109, 0x6d}, {&(0x7f0000aa0000+0x78d)=""/59, 0x3b}, {&(0x7f000037c000)=""/40, 0x28}, {&(0x7f000017f000-0xdc)=""/220, 0xdc}, {&(0x7f00000e6000)=""/92, 0x5c}, {&(0x7f0000831000-0x3b)=""/59, 0x3b}], 0x6, 0x0) syz_emit_ethernet(0x2c, &(0x7f0000394000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipx={0xffff, 0x1e, 0x0, 0x0, {@random=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, {@random=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, ""}}}}, 0x0) 2018/01/05 09:59:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00007d6000-0x8)='./file0\x00', 0x202, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000349000)={0xfa3, 0x7f, 0xd07, 'queue1\x00', 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000ecd000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f0000a5a000-0x1000)="8b65caa24881e0858feadbf42de0936003e450493ba9c5e97a51c1a251116c912a6f5db5cc0ca0c8a3e4e49913", 0x2d}], 0x1, &(0x7f0000164000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000073d000-0x90)=[{&(0x7f0000082000)=""/44, 0x2c}, {&(0x7f0000c86000)=""/234, 0xea}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/01/05 09:59:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000f8000)='attr/prev\x00') ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000d22000)=0x0) r2 = syz_open_procfs(r1, &(0x7f000066d000-0x10)='Ettr/sockcreate\x00') sendfile(r2, r0, &(0x7f0000bae000)=0x1000, 0x400000ff) socket$inet6_sctp(0xa, 0x1, 0x84) 2018/01/05 09:59:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) fcntl$setsig(r0, 0xa, 0x28) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000044d000)={0x0, 0x0}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000008000-0x4)=0x0, 0x4) 2018/01/05 09:59:15 executing program 4: mmap(&(0x7f0000000000/0xe80000)=nil, 0xe80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000)={0x0}, 0x8) unshare(0x40600) r1 = epoll_create(0x51) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000519000-0xc)={0x0, 0x0}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000e7d000)={0x0}, 0x8, 0x0) mmap(&(0x7f0000e80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000e81000-0xd)='/dev/usbmon#\x00', 0x0, 0x40) mmap(&(0x7f0000e80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r3, &(0x7f0000e82000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000e82000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000e81000-0x14)={0x0, 0x7047, 0x6, [0x1, 0x100000001, 0x0, 0x7, 0x800, 0x1]}, &(0x7f0000633000-0x4)=0x14) mmap(&(0x7f0000e80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000e81000-0x14)={r4, 0xffffffff, 0x60000000000000, 0x2, 0x7, 0x800}, 0x14) signalfd4(r2, &(0x7f0000cec000-0x8)={0x0}, 0x8, 0x0) r5 = memfd_create(&(0x7f000087c000)='\x00', 0x2) connect$ax25(r5, &(0x7f0000df4000)={0x3, {"5e0f66c2b3ab5c"}, 0xffffffffdcf6d10a}, 0x10) 2018/01/05 09:59:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) add_key(&(0x7f0000bbb000-0x8)='trusted\x00', &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000d6000)="", 0x0, 0xffffffffffffffff) listen(r1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000443000-0x20)={@generic="c9f27b8e5756413961873706b52afc29", @ifru_flags=0x2}) add_key(&(0x7f0000eff000-0x6)='logon\x00', &(0x7f0000acd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bda000-0x56)="", 0x0, 0xfffffffffffffffe) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ddc000)='/dev/ppp\x00', 0x40, 0x0) bind$bt_sco(r2, &(0x7f0000b2f000-0x8)={0x1f, {0x400, 0x6, 0x3ff, 0x7fffffff, 0xe9, 0x4}}, 0x8) dup2(r0, r1) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000e5a000)=0x2, 0x4) listen(0xffffffffffffffff, 0x0) 2018/01/05 09:59:15 executing program 0: mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb0000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000aef000-0x63)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b000000608fe8409e1a00f435100000020f23f8f6774666baa000ed66ba42ecc4e22a85a2e50000", 0x61}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000af0000)={0x1, 0x0, [{0x200004b564d02, 0x0, 0x101}]}) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000fb1000)={0x1000, 0x4000, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/05 09:59:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000fd4000)="92", 0x1, 0x0, &(0x7f0000aa8000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800000001}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000d26000)="c301f8ffffffdeffffffffe3efff060058ce66e1b470985e", 0x18) listen(r0, 0x480) getpeername$packet(0xffffffffffffffff, &(0x7f0000025000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000e61000-0x4)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00004d9000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r1}, 0x14) r2 = accept4$inet(r0, &(0x7f000082d000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd3000)=0x10, 0x0) r3 = dup2(r2, r0) setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000c6b000)=0xffffffff, 0x1) 2018/01/05 09:59:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00007e1000-0xd7)=""/215, &(0x7f000067d000-0x4)=0xd7) r1 = socket$inet_sctp(0x2, 0x3, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f00003c4000)={&(0x7f0000a90000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00006ae000-0x20)=[{&(0x7f0000c70000)='l', 0x1}], 0x1, &(0x7f00001c4000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0) 2018/01/05 09:59:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) sync_file_range(r0, 0x80000000, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r0, &(0x7f0000fe8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000fe8000)=0x5, 0x4) bind$inet6(r1, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/05 09:59:15 executing program 1: mmap(&(0x7f0000000000/0xf90000)=nil, 0xf90000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000b40000)={0x0, 0x0}) getpeername$netrom(r1, &(0x7f000065e000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000037b000)=0x48) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000f8b000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00003c1000)="", 0x0) r3 = accept$alg(r0, 0x0, 0x0) recvmsg(r3, &(0x7f0000319000-0x38)={&(0x7f000086f000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f8b000-0x80)=[{&(0x7f0000f8b000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/05 09:59:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00002b8000-0x9)='/dev/dsp\x00', 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000022000-0x8)='keyring\x00', &(0x7f0000ebb000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$read(0xb, r1, &(0x7f0000034000)=""/160, 0xa0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000200000)=0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000193000-0x1000)=""/4096) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000979000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) 2018/01/05 09:59:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f000096b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "f04387", 0x8, 0x200000000011, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) syz_open_dev$sndctrl(&(0x7f00005bf000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) 2018/01/05 09:59:15 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) set_mempolicy(0x0, &(0x7f0000011000)=0x0, 0x3) r1 = semget$private(0x0, 0x4, 0x40) semctl$IPC_INFO(r1, 0x3, 0x3, &(0x7f0000011000)=""/137) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/05 09:59:15 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f000080f000-0x40)={0x0, 0x0, 0x0, 0x0, "662818d44a260aacf25464ee8e77c83b09f16dc7cba4548c890dbf806f934a64388cc792d4bcbae79fc2d9a9", 0x0}) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000000)=0x9, 0x4) 2018/01/05 09:59:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000003000-0x1000)="8d2b302d013b340c63e9f99661ed0c3aea5f68df249b818b37cd4466177bcb2c6574cfdff157c52e6370f61e6d84e268f35a2feaa7b2cc0348565e282ac520b5288192e90318f50c1d4de665d5e30256dd4bcced847405f6", 0x58) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00007cf000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x4) setsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000002000)="", 0x0) 2018/01/05 09:59:15 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000454000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000001000-0x40)={0x6, 0x2, 0x100000000, 0x8, "a662d1fe73175476df9de00f7a6cb1909adba1e9f88e3e17b7e77dbb70dc8d6b678f57e1f8b24c0b8a0b2afe", 0xfffffffffffffdfa}) mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x2, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x8, 0x9, 0x0, ""}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 09:59:15 executing program 1: r0 = inotify_init1(0x0) fallocate(r0, 0x9, 0x0, 0xfffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x280300, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r1, &(0x7f0000000000)=""/244, 0xf4) 2018/01/05 09:59:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000d17000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) sendmsg(r0, &(0x7f00002e7000)={&(0x7f000078a000-0x10)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000d09000)=[{&(0x7f00003ba000-0x99)='l', 0x1}], 0x1, &(0x7f00009db000)=[], 0x0, 0x0}, 0x20000880) writev(r0, &(0x7f0000d23000)=[{&(0x7f00006bf000)="03", 0x1}], 0x1) sendto$inet6(r0, &(0x7f0000ae7000-0x53)='U', 0x1, 0x0, &(0x7f0000cbb000-0x1c)={0xa, 0x0, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f000070b000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) pipe2(&(0x7f0000339000-0x8)={0x0, 0x0}, 0x4000) r1 = getpgrp(0xffffffffffffffff) fcntl$setown(r0, 0x8, r1) 2018/01/05 09:59:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000071000)='/dev/ptmx\x00', 0x802, 0x0) fstat(r1, &(0x7f0000d09000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() setregid(r2, r3) sendfile(r1, r0, &(0x7f0000b4c000-0x8)=0x0, 0x100000002) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r4 = getgid() stat(&(0x7f00004f7000-0x6)='./bus\x00', &(0x7f000017b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000b4000-0x6)='./bus\x00', &(0x7f0000167000-0x3a)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r4, r5, r6) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000058a000-0x34)={0x0, 0x2c, "17181d505b96223ac83a3bcbd365ea0dcbbbcdbb961c10376ca0f45e777f394df80cc8c49bbfcd404b513b3d"}, &(0x7f0000a02000-0x4)=0x34) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f00000ab000-0x40)={0x7, [0xfffffffffffffff9, 0x200, 0x5, 0x9, 0xb8, 0x3, 0x41]}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000069d000-0x10)={r7, 0x8, 0x8, 0x0}, &(0x7f00003b4000-0x4)=0x10) 2018/01/05 09:59:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f00003c8000-0x8)='./file0\x00', &(0x7f00007e4000)=@random={'btrfs.\x00', '\x00'}, &(0x7f0000c4b000-0x1)='\x00', 0x1, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x803, 0x6) sendmsg$nfc_llcp(r0, &(0x7f0000929000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f56bbd95054d6b050000bebc48e8d8cda3d681fc482e6e9709000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f0000740000-0x40)=[], 0x0, &(0x7f0000921000-0x64)={0x10, 0x29, 0x3, ""}, 0x10, 0x0}, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) kexec_load(0x40, 0x4, &(0x7f000014a000)=[{&(0x7f0000126000-0x7a)="2f375a1ce93f1e5a39741ff62d43473c5393013f62923887a479a3040f2130450d05bdfff4828f92f78ce6ea9343d1fe4a59bdab3a1ae4eb1bd367a358393ee43ddb79095e59cf635309c81cd1931538a313eaca10d245c7eddbe0b5d54803115646e4e668aca6b6ac03be44542aeb01ac4fe83a11c015383403", 0x7a, 0x4, 0x3ff}, {&(0x7f0000c5e000-0x53)="bf8502bf589cf18cbb630e4acc13754401d9735967d96eddd2a0fc67ed6be1dff04d611e4884891c934c37cc1ede99a596098816b1fa78e609a663e528480a77a23a9bb4c206bbbf1ffe4d45086e5f1ab5ce99", 0x53, 0x6, 0xa5}, {&(0x7f0000582000)="2f11736387e3a12cac811eb5a44e2ea70443654b0ed49f6b7ff1fad16bbccf7c4ca5d07021af3abdb73efdfdf4a9fe23525707729ecada0602477b2eac590ddccf6b0f36ed494d99d66b293b866e95b6fe285400b89e2f8113385340e58b3561a6a5a75f6bb6aad7f3ce5c0102857c0f4e6f5c1b0513957409103ccd4d4226c15d848ea4b109a433502a9c59c5a9e1e30de0834cb2182e79cc97d9fb7192f544b5a8f7a748051b69c1e479909b5ecdae9b3b8618adc07ff0847969cd606552d531abed0e9d9cae", 0xc7, 0x401, 0xd6}, {&(0x7f0000fd7000-0x2)="04c5", 0x2, 0x1, 0x3}], 0x3e0000) close(r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000e9f000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000db3000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000152000)=r3, 0x4) r4 = accept$alg(r2, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000014d000-0xc2)="6a7fbc6807c033cca266b2544b6b2e16deec745967b9ced9d454f008e17fd7889bb09edaef59f43cf617d11c87af370955209a6a9359c610c53018f05eb63b2d9cdae31a48887f3914d7aab749cc0f10fa4d831913bff694508a63b455600639b235d5dfba88a0e9f54eed0000000000000000ea2e8399e5d3205263743925388258b83061c3d3df9a0277d152354c6644ad153a9ad9430134f284055a8ad4f8e8c86058f778a56983697c9baf183cfa8d294f931944c05fc106b51d33226bf5e335", 0xc2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r4, &(0x7f0000825000-0x38)={&(0x7f0000284000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000224000)=[], 0x0, &(0x7f0000206000-0x3c)=""/60, 0x3c, 0x0}, 0x0) 2018/01/05 09:59:15 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) close(r1) r3 = fcntl$dupfd(r0, 0x0, r1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00003cc000-0xc)={0x0, 0x0}) sendmsg(r0, &(0x7f0000bae000)={0x0, 0x0, &(0x7f000059a000)=[], 0x0, &(0x7f0000baf000-0x1b0)=[], 0x0, 0x0}, 0x0) getpeername$netrom(r3, &(0x7f0000bb5000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00006f9000-0x4)=0x10) 2018/01/05 09:59:15 executing program 3: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000001e, 0x1, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000bc1000-0xa)='/dev/dsp#\x00', 0x9, 0x800) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000f8d000)={0x0, @in6={{0xa, 0x1, 0xfffffffffffffffd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x387, 0x6962, 0x100000000, 0x78, 0x10}, &(0x7f000092f000-0x4)=0xa0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000fd8000)={r2, 0x0}, &(0x7f0000fd8000-0x4)=0x8) renameat2(r1, &(0x7f0000e4a000-0x8)='./file0\x00', r1, &(0x7f00002a2000)='./file0\x00', 0x1) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000447000-0x4)=0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000e76000-0x8c)={r3, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fd8000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000796000-0x4)=0x0, &(0x7f0000823000)=0x4) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0x19, &(0x7f0000fda000-0x4)=0x100, 0x4) symlinkat(&(0x7f0000a97000)='./file0\x00', r1, &(0x7f000075c000-0x8)='./file0\x00') ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000f09000-0x4)=0x0) 2018/01/05 09:59:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x6) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00006eb000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000d30000-0x4)=0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) epoll_create(0xfffffffffffffffc) syz_extract_tcp_res$synack(&(0x7f0000c1d000)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f000087b000)={0x0, 0x0}, 0x1, 0x0) write$tun(r2, &(0x7f0000055000)=@pi={0x0, 0xfbfa, @ipv4={{0x22, 0x4, 0x0, 0x4, 0x115, 0x3, 0x6, 0x1, 0x5e, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x8, 0x3, 0x1, 0x8, [{[], 0x200040000}]}, @ssrr={0x89, 0x17, 0x42c, [@loopback=0x7f000001, @multicast1=0xe0000001, @empty=0x0, @multicast2=0xe0000002, @multicast2=0xe0000002]}, @generic={0x0, 0xd, "30a2825c843ed3cb29b04c"}, @ssrr={0x89, 0x1b, 0xfffffffffffffffb, [@multicast2=0xe0000002, @rand_addr=0x4, @multicast1=0xe0000001, @broadcast=0xffffffff, @rand_addr=0xa57, @broadcast=0xffffffff]}, @timestamp={0x44, 0x2c, 0x2, 0x1, 0x7, [{[], 0x2}, {[], 0x8000}, {[], 0x6}, {[], 0x3ff}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x3}, {[@empty=0x0], 0x1}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x30000}]}, @end={0x0}]}}, @tcp={{0x1, 0x0, r3, r4, 0x1ff, 0x0, 0xe, 0x22, 0xc00, 0x0, 0xda, {[@fastopen={0x22, 0x10, "da715551e76ab49bb4923fc5c48a"}, @sack={0x5, 0x12, [0x80000001, 0x7, 0xde3, 0x6]}]}}, {"d7deaeeef7e0a62bdc000ede6ad7c143d10d6022007a607ccb6061ba97501ad9e6bb8d4a9ab4c5d507399d3d3d9b9f9ea7a26c418ba29c36845901cbe48778d9d6ab3f7f8e959b9305b1661f57b0af7c8fea925606"}}}}, 0x119) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000eeb000-0x20)={@generic="720e2819ba4c9585eaaf6ad07265d895", @ifru_flags=0x4000}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000014a000-0x8)=[{0x8, 0x1000}], 0x1) write$tun(r2, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0xfffffefe) 2018/01/05 09:59:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b11000-0xa)='/dev/ptmx\x00', 0x802, 0x0) sendfile(r1, r0, &(0x7f0000b4c000-0x8)=0x0, 0x6deb3d3d) close(r1) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00004f6000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000ad0000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000a9000-0x30)={0x3c, 0x0, &(0x7f00008bc000-0x3c)=[@acquire={0x40046305, 0x1}, @increfs_done={0x40106308, r2, 0x3}, @exit_looper={0x630d}, @increfs_done={0x40106308, r3, 0x1}, @increfs={0x40046304, 0x2}], 0x1000, 0x0, &(0x7f00002fa000)="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"}) 2018/01/05 09:59:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f000087f000)=""/0, &(0x7f0000d87000-0x4)=0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00006bb000-0x16)='/selinux/checkreqprot\x00', 0x400, 0x0) getsockopt$inet_buf(r1, 0x0, 0x2c, &(0x7f0000cad000)=""/47, &(0x7f000043d000)=0x2f) 2018/01/05 09:59:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00004b5000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000fa6000-0x50)={{0x0, 0x0}, {0xe, 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]}) mbind(&(0x7f0000209000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000edc000)=0x80000001, 0x8, 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000ef1000)={0x8, 0xecbc, 0x200, {0x0, 0x1c9c380}, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000304000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000ac6000-0x8)=0x0) [ 194.996446] device eql entered promiscuous mode 2018/01/05 09:59:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff92) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000fc3000-0x6b)=""/107, &(0x7f0000091000-0x4)=0x6b) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00009e9000-0xc)={0x0, 0xfffffffffffffffa, 0x20}, &(0x7f0000ed5000)=0xc) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00006df000)={0x0, 0x0}, 0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00007e6000-0x98)={r1, @in6={{0xa, 0x3, 0x8001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff86c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0}, 0x98) 2018/01/05 09:59:16 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000ff5000)={0x0, 0x0}) mincore(&(0x7f00007fe000/0xc000)=nil, 0xc000, &(0x7f000056a000)=""/0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f00007d7000)='./file0\x00', &(0x7f0000ff6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r0) mlock(&(0x7f0000e26000/0x2000)=nil, 0x2000) 2018/01/05 09:59:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto(r0, &(0x7f00009f0000)="", 0x0, 0x0, &(0x7f00008ba000-0x80)=@generic={0xa, "76fbd55a2db46c995f779cdc5d1f2125ceea110e7cf7dc63b092b3f5bad7df4ce950fdbf5170e323ee99f2b0f753ff41e0b82bd50007f88a53310e0a628e524e5ff691b19cb228d800bc9e8e641dfc433ecd1cec3a8974992d8b9258b7eb6dd299346d3aa698e7d468057ffe4ddef5dbcd96b8901f99ac74455b42734ba4"}, 0x80) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f000032e000-0x9)='/dev/dsp\x00', 0x20000, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e23000-0x9)='/dev/vcs\x00', 0x20042, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000e5c000-0x8)={r0, r2}) 2018/01/05 09:59:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000867000)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f0000af4000)={{r1, r2+30000000}, {0x0, 0x0}}, &(0x7f0000069000)={{0x0, 0x0}, {0x0, 0x0}}) timer_gettime(0x0, &(0x7f0000563000)={{0x0, 0x0}, {0x0, 0x0}}) semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x0, 0x0, 0x201000}], 0x265, &(0x7f000001f000)={0x77359400, r3}) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/01/05 09:59:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00008a3000)={0x1, 0x0, [{0x400000b5, 0x0, 0x0}]}) r3 = syz_open_dev$usbmon(&(0x7f0000510000-0xd)='/dev/usbmon#\x00', 0x6, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000e6c000)=[@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, @in6={0xa, 0x0, 0x60, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x2, 0x1800000000000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xc20}, @in6={0xa, 0x1, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x5}], 0x70) 2018/01/05 09:59:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f00007a3000-0x4)=0x0, 0x4, 0x0, &(0x7f0000719000-0x10)={0x0, 0x989680}, &(0x7f00007fb000)=0x0, 0x8) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bae000)='/dev/sequencer\x00', 0x2000, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000f43000-0x10)={0x1ff, 0x8, 0x6, 0x4}) 2018/01/05 09:59:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) r1 = syz_open_dev$evdev(&(0x7f0000735000)='/dev/input/event#\x00', 0x8, 0x8000) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f00002ad000-0x18)={0x1, 0x1, 0x1000, 0x9f, 0xfffffffffffffff7, 0x800}) connect$inet(r0, &(0x7f00005e5000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00008e8000-0x4)=0x0, &(0x7f0000bed000-0x4)=0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000b1a000)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000966000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002e5000)=0xb8) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000e8b000)=""/48) 2018/01/05 09:59:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000656000)={0x0, 0x401, 0x7}, &(0x7f00007ca000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00005aa000)={r2, 0x40, 0x4, [0x1, 0x6, 0x80, 0x7]}, 0x10) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r3 = inotify_init1(0x0) inotify_add_watch(r3, &(0x7f0000031000)='./control\x00', 0x21) open$dir(&(0x7f0000c85000-0xa)='./control\x00', 0x100, 0x0) open$dir(&(0x7f0000208000)='./control\x00', 0x10000, 0x0) 2018/01/05 09:59:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe(&(0x7f0000d84000)={0x0, 0x0}) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000116000)={r3, 0x0, 0x800000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 09:59:16 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8, 0x600000) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000e8e000-0x8)={0x7fffffff}, 0x8, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f00003a4000-0x1)=0x0) readv(r1, &(0x7f000041b000-0x80)=[{&(0x7f0000746000-0xc2)=""/194, 0xc2}], 0x1) timer_create(0x3, &(0x7f000004c000)={0x0, 0x16, 0x0, @thr={&(0x7f0000144000-0x1001)="", &(0x7f0000f0d000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000004d000-0x4)=0x0) r2 = fcntl$getown(r1, 0x9) sched_rr_get_interval(r2, &(0x7f0000db5000-0x10)={0x0, 0x0}) sendto$packet(r0, &(0x7f000084a000-0xf8)="9839997791d32bf9518acb29574396263a08d4c77fd020efe4ae97ecdb637119b386d4d7971f68e8b33d97b75584272dbe92aa4365d7fcf21b9b97f56746f2386c1f1e9448c23c67a7c6211fde189bfb914230477afad767cef67e380e9552b687413182292c74ef1ed5813590be474ded2f47ab6f7d39e24b63ea56efc5759bfe8c732b5de99bfb316480ca5d3a92bf7244aa14cdbaf4e5509acc0a7ceadc414970f875513166a2f70b5d354b2c5b50aba7566c5cebfb78451e31b657916d87d9ba358d5200c8b8004cbc8cfec975523d4e48adb6033f5d804f83313b6ff80fd3adb22a713ab2c991bb810811a988181d184aabcafb971c", 0xf8, 0x20004040, 0x0, 0x0) timer_settime(0x0, 0x10000001, &(0x7f0000fcb000-0x20)={{0x0, 0x0}, {0x0, 0x7}}, &(0x7f000085b000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/05 09:59:16 executing program 5: mmap(&(0x7f0000000000/0x932000)=nil, 0x932000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x803, 0x6) sendmsg$nfc_llcp(r0, &(0x7f0000929000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f000092b000)=[], 0x0, &(0x7f0000921000-0x64)={0x18, 0x29, 0x3e, "ffdc0a32"}, 0x18, 0x0}, 0x0) 2018/01/05 09:59:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000adf000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = dup2(r0, r1) r3 = gettid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000f5d000-0x4)=0x0) kcmp(r3, r4, 0x5, r0, r2) writev(r1, &(0x7f0000217000)=[{&(0x7f0000a3e000)='o', 0x1}], 0x1) 2018/01/05 09:59:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000807000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000398000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000f8d000)={&(0x7f0000f26000/0x3000)=nil, 0x3000}) 2018/01/05 09:59:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000012f000-0x8)='./file0\x00', 0x100, 0x98) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000cb0000)={&(0x7f000097a000-0x8)='./file0\x00', r0}, 0xc) mq_unlink(&(0x7f0000360000-0x4)="2e2e00d7") 2018/01/05 09:59:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd", 0x4) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x1ff) accept$alg(r0, 0x0, 0x0) sendfile(r1, r2, &(0x7f000051a000)=0x0, 0x54) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000ee3000)={{0x0, 0x3, 0x4, 0x1, 0x4ea5}, 0x1ff, 0x3f, 'id0\x00', 'timer1\x00', 0x0, 0x7, 0x1, 0x7fff, 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]}) 2018/01/05 09:59:16 executing program 0: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00007e2000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000001000-0xc)={0x48000000, 0x5, 0x1d}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000fb6000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f000042c000-0x10)={0x0, 0x0}) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f000062e000-0x4)=0x7) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000cd9000)={0x0, @tick=0x65cf, 0x0, {0x0, 0x1000000}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) memfd_create(&(0x7f0000467000)='/dev/snd/seq\x00', 0x1) 2018/01/05 09:59:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f00006f1000)='./file0\x00', 0x8010, 0x0) 2018/01/05 09:59:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f000031d000-0x10)={0x0, 0x0}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000059b000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000549000)=""/174) 2018/01/05 09:59:16 executing program 5: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = epoll_create(0x20) r2 = syz_open_pts(r0, 0x0) clock_gettime(0x0, &(0x7f00003d6000)={0x0, 0x0}) ppoll(&(0x7f0000fe7000-0x30)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000036000-0x10)={0x0, r3+10000000}, &(0x7f000078d000-0x8)={0x0}, 0x8) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000fd6000)=[{&(0x7f0000fea000)=""/1, 0x1}], 0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000a71000-0xc)={0x0, 0x0}) ioctl$TCXONC(r0, 0x540a, 0x2) 2018/01/05 09:59:16 executing program 7: mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000db1000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) openat$mixer(0xffffffffffffff9c, &(0x7f0000961000-0xb)='/dev/mixer\x00', 0x1, 0x0) vmsplice(r0, &(0x7f0000647000-0x40)=[], 0x1, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000fe0000)='/dev/sg#\x00', 0x7, 0x58001) set_tid_address(&(0x7f000061d000-0x4)=0x0) 2018/01/05 09:59:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000072d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f000001a000-0x69)="", 0x0) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000018c000-0x40)=[{&(0x7f0000072000-0xcf)=""/207, 0xcf}, {&(0x7f0000275000)=""/145, 0x91}, {&(0x7f0000941000-0xf1)=""/241, 0xf1}, {&(0x7f0000825000-0x3a)=""/58, 0x3a}], 0x4, &(0x7f0000fae000)=""/0, 0x0, 0x0}, 0x1ffe) recvfrom$unix(r0, &(0x7f0000d4c000-0x8a)=""/138, 0x8a, 0x2002, 0x0, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000751000-0xb)='/dev/mixer\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000c27000-0x8)={0x0, 0x4c}, &(0x7f00004d6000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000b9b000)={r3, 0xff, 0x1d63}, &(0x7f0000958000)=0x8) 2018/01/05 09:59:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) pipe2(&(0x7f00008e7000)={0x0, 0x0}, 0x800) r0 = socket$key(0xf, 0x3, 0x2) sendmmsg$nfc_llcp(r0, &(0x7f0000e53000)=[{&(0x7f00002bb000)={0x27, 0x1, 0x1f, 0x7, 0x8, 0x400, "66001850fca8553970a8b4bc129a08b5fc72b2573feb8f31f10e6dc38d7d83783070c1ce4c6dd53af3cd4bcd37d4f6f146bffbc47d4c27eab87cf45335750b", 0x4}, 0x60, &(0x7f0000b6a000-0x90)=[{&(0x7f00007a9000)="0f94f64d896d6dd4753c86d5800f0ac1666e3bc4b0495eccfb180ddad9226b2d4bb4f64add08d24b9a9f2c748543a13811753adaa59cba4afbd213c9b664cb6e0b643065a3c1e724", 0x48}, {&(0x7f0000fc4000-0x1000)="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0x1000}, {&(0x7f0000efd000)="389855199da890370be42e951ed2f5883866c9ebf7112f266fe49018ff9308670510429bb0e5dfb488724ecaf3cd5ad22e4d96e9567d33c7118315ddf08d46b4696c6ee7122c40582a", 0x49}, {&(0x7f0000bbc000)="40c9c532e702a0c13d1e035be4fc98d906724289cba2d922074df8ea932d39717be2d2826c2438be7e6b9920c1095bb88cc0996ef2d5e0c9230c45ef680c1d2d0ad5a689e0d49b4cca3477c811522a815647e3259da4d808614b0bed1a037f8a5b92f36bd32f6b39483e195b6a2c754a7d71cfab059b0339cccf3009b7789535b9328ca8ac5e65f2d53a1835266878e3758594e4a59ceccb56e464512e1f4012b9c69562d03431411a", 0xa9}, {&(0x7f0000593000-0xc6)="0531ab700cd4032cace926a9ba7860d7611a78a966e206ae84a03f1e7c39d4edda36fc1b5e8817d9930b0a83572335f65b0ff6776451b407a1b002c5567fa918733bad68ffecc1d22e950e763311cb8d16866994c59434f993752e24945a8b544b2ae17db84066ff34881f3dce1720d62bd6054cb63ce76884f1b2f8e8bda2cb61c2483d3ad892c100282e3cc36cefc108dd5cfc0ba9f5b837ecc489f3b3f87882c5055562aece0cf0536d8c2c14399e9f03cd1804a87373586329939d6a11a18ed88682015a", 0xc6}, {&(0x7f0000331000-0xb0)="4e4f65db05a5c953229d394e11463631525d0140351a3e6cc25bd84d2bfbb892d56e2fcceec10a496ad0ebeca6c8bfa425249cfa24fefb75f6062da6c376737b5951bc6e8ee3e829d14bb2bea8605144ca7a4c61b8597abcc9ad51b16c7b13ca77ccc8fb9ed4ea1dbf2c569ee79992e1209a05046840d202a93b901790ae9633436a43fcb1df5ada15f318153e97f3cde02058c9a602cfa22c1aadd1a224ad3a08c3efaa2640b319e3822b5d1064ae8e", 0xb0}, {&(0x7f0000bfb000)="3d0b5df8d7974d63a63b6a36879599bb94778ad1c1e83f33ef40bfd94ae04e4f91c5697a9007e47845ef9bae8dc122c38fcb884a", 0x34}, {&(0x7f000089e000-0x72)="70e71011d178a67510a2cf4b4c9560b1217e30984b120aba58056e7e0925a9d4b6d01059c194916563c21473191834527b20bb6a1e6d3fefe5f5a230749af52f305be6c0594d4509ed6f0875c4f50814cb9240271b847f91efe0ca3699e00cb48cd7c47d31b80c55b7d5d7e7b6f87530814d", 0x72}, 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0x1000}], 0x9, 0x0, 0x0, 0x80}, {&(0x7f000099f000)={0x27, 0xcf4, 0x100, 0x7, 0x1, 0x5, "db60d871b0ffa880f1ac5a0563929c456a5100bf2ead839ce80a3e767ab966d3d9d7ef890e9cc35b218517f19f6852209c4332fcb6a0997149ea7b99cde854", 0x7ff}, 0x60, &(0x7f00009a5000)=[{&(0x7f0000eb0000)="9e9ea6772d63f3a29d44471645dc1ec3166e6d6890b3992a773ddb931968bbe666d7f90457382cd7d4173a335d18f8b57bb024f120193e1cdaa4ef1e26f8df4bc894efe5a673e255e0dd5df7c3e0e76fad3f6bee0fbc5847f44e4e093262c7119e1ce3", 0x63}, {&(0x7f00009c8000)="0fd430e732b04158c26b6e4444aca6308cd9c707353d8f05357ae2f11fd5bd5368954724f51a29c4f0bf6feffdf343", 0x2f}, {&(0x7f0000f91000-0xcc)="d7c0f1d159063a7bc8e916988163258c7f9a267ff9d19f135493ee2f4da6ca3da915c0e4bb0b2bfb78e24ee5bdebf110e3b620bb7bc41eb8ea5aaf061cd6397fd9eb19ce311e7ff4b6633fa9a7310b4879285ae1f95112a795102ef8eb7075a7f0198ee828b8e1c5c70f51b7b2d89c0fbdce144e685fb5d24551e069e22f9893490bd1de1e7fad72fdc32a929f9010566d252aaf82ef85b88d551d6efd9f1835449c0888e3f887f28d352f46eb97b913797f21ca21797371aceab9c2d1986e1c4e5fa1b0ca3372c96cfc0ff4", 0xcc}, {&(0x7f0000f92000)="2316e86d2cbd9a5b9d2dfd5a30d00b56c622be4c3e2c7ea10f83246d3956be6132f5b70fd618a41dd1191f67cc1b4dab8d5ca5bd479f65c0a2de7d82358ab936d760d61434bab498dadc08036322725d4a78bba2", 0x54}, {&(0x7f00007a6000-0xab)="a24ed13bbfbc51fd2a157ead71b977ab6123c38ebe303c2242e496420d17a3d2464541ac27365413e3679b0cf9023c4a1fe9ef54394426f28d66e811ae9829692e7cbc0b1336e9020d1b11ccaea027e8c367b2811c0169291ab2fbfcfa3d9651a09790b3347b53494859d8e6814cd5b3b4a03c536b77f23c1c4feb42a654d0881a259e39897e2e18a155cc4ce1e9d900a36d0f5e6a03dde2c069c7f1a0d49f8d560618afb3f86c23b71f37", 0xab}, {&(0x7f0000acd000)="32b87fcff8543b8aeee17183f5c7337244388e8de9040c42d3e23e5f46bdbdea28148c604e9eacfa8aa6f47c8b8672b1f67c5e8ffc341b3a9b11ab565bbd07972ccb8b67ed8048767db94107e16cc8e9b139eb95d3b3b60ce429e63ee37f68377b16d971fd4c5733a5f76fcd4777cb14f66be883d85a01130254853f015b5b1b17cc0d84e72726", 0x87}, {&(0x7f0000828000)="e218d4cb830f7bd4d46ba6ec5e06fc66428659b7d447fab429f7cebe19470d4591ef0da6ae59c264d32125a4ded0b4e655ec9c6d76d10f8c2095227b67d9cc9de48b7e5ae6ab85cc94d2d4356e6193d7b782c8738b9a4529a30d17405a369113f13b90b27b091f1b39182c4a201e9a36f1b5086f869eabf8bfca4b4137ccaa99c6a798c617420fedf42204be797399fed9133530115c6dd22af18cef3a5ad4cc947604a981e12806df7069cd74fe17a0664448444a6599adee9de4e56d0edb18536bb2e583e35b25bc119730e3a977dc637e99c544", 0xd5}], 0x7, &(0x7f00003d7000)={0xb8, 0x102, 0x7, "b56c98d22f420e437b1013ea1890ea7bc286352e65b6a7d149f3eb00a439d89d4c56c7bbbf88fc801e5ccb6dbdf5ddcfe632ed311fe3618e583dd49eed29a8891007b6062722e33cc6b9c7bc3d5030693d17f2a1f6640a3a21ddcc892733e1ae23f845e03378891773d2ced92fab67493ae5c9f3865f3a1e7f102b0120b0452f96ad7c13a51a325227e5323bdafff864fc2620856232de461c19d7cc4355a0ff39d3274b09"}, 0xb8, 0x800}, {&(0x7f000074d000-0x60)={0x27, 0x5, 0x2c5, 0x7, 0x7, 0x80000000, "df4c2ce4c131d295659fec3ff39b4f5cf919911a1155041d0a11571e7bf2e59d03b35379f89b8512542c6ca396f0ddfed26ff2fcf8dca95698829d229ddc2b", 0x8}, 0x60, &(0x7f0000e41000-0x10)=[{&(0x7f0000906000-0xf7)="9c9a5dca8767da518369499f52b97ca04ea9083b66a428b34348033505b6c2253d3735a7a616bb7c05a1e72cc88b759721540624a5be628104025d5ac7dbab94003e8751479b51c0f04ca209665ec060de27e5424aadbca7e06d069f612b2e48b5e7aefa2e77c50eb9349a72be401ae652b15ad8858c2a4bd674e163337a606d77214880ae522661f942aa0711aefa036ec468b0cc710fc5f3bc6d84797de7bb3382ecd442e48838425ab466adb43d93d07097d5b8f5147489f91884ee194d9b2efa3646957ad8fa8544100b51f12f9b91a2486321ed08f1d85b65538dd0c8a3d8feb6420928adf0a8767eb715f9ab530680d9c7023a6b", 0xf7}], 0x1, &(0x7f00004eb000-0x74)={0x108, 0x10c, 0x8, "2ca04c9fcbcdd85ee1e2a114ed008740214e2f0d619495f3b95bedbf49ff4d7054e03419ae2d9f89bbd0fbec881fb2689f785b86ebe2da77135693c95a2bfa5334456c9e43ebbf7e19cf72cc092287ee56034adab051ab618260bee0960483629ff603207f87fab672dd8cca15a9b240d818fb00177eef843fda03629693e052fd96c5a0fa332729b47279eaeb6a1902efa6b442328cc68c96f74a5fef6a55a62635f79ced50b695622d541d7cca512bc8b9ee852dc56894f120dd054fa291882e144bd616ff7fd608fa2fab92a0f980e776ee526e0b0667d4f8e9635bc12f3de26e096dab1fbf12525bef4574d634d0d9b5d161d1"}, 0x108, 0x4000}, {&(0x7f0000fab000)={0x27, 0x6, 0x3, 0x7, 0x0, 0x1, "32fe0e0691a15276524c1872ebb36fab418bc3fc53c768f066476ddb9a4320acaefabff711af607b22b21e6d7ffc15f08135fb70e631d25f1222d53b8759db", 0x2}, 0x60, &(0x7f00006d1000)=[{&(0x7f00007bb000)="0357509f5469bec662084a48cc66d5fbb9e3a5c431ec1a83a28591af542704e08675ae9f438a647fc1c41798e3af585da04b8e3466b106b9153cab5a66a5f80d1302936bee72d941f81b964ac2adc69622cb35059d44", 0x56}], 0x1, &(0x7f00000bc000-0x1010)={0x1010, 0x107, 0x5, "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"}, 0x1010, 0x4000}], 0x4, 0x4000001) sendmsg$key(r0, &(0x7f0000d39000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000490000)={0x2, 0x400000006, 0x0, 0x3, 0x2, 0x0, 0x4, 0x3, []}, 0xfffffffffffffffd}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 09:59:16 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000001000)='/dev/midi#\x00', 0x9, 0x500) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffffc0, 0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x33, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) bind$inet(r1, &(0x7f0000e38000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000002000-0xc)={0x4, r0, 0x0}) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000002000)=0x3) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f00004e0000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x8ce}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xffffffffffffff8c, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x1000}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x99, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}], 0x94) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000608000-0x8)=[0xfffffffffffffbff]) 2018/01/05 09:59:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) fanotify_init(0x23, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) r2 = fcntl$dupfd(r0, 0x406, r1) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00001aa000-0x8)={0x0, 0x7}, &(0x7f0000bc4000)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000af000)=@assoc_value={r3, 0x6}, 0x8) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00003c2000)={@generic="3fd22ab2a90ab4d92ab41ea54b674833", @ifru_mtu=0x8000}) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000b05000-0x8)={@remote={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0}, &(0x7f0000ec7000-0x4)=0x8) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000763000-0x1)="", 0x0, 0x20008000, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f00006fa000-0x60)=[{&(0x7f000057f000-0x1000)="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", 0xb89}], 0x1) 2018/01/05 09:59:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000bd2000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000397000-0x15)='/proc/self/net/pfkey\x00', 0x10001, 0x0) getsockname$ipx(r1, &(0x7f0000377000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000cfc000)=0x10) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000907000-0x28)={@generic="00090000008000001607067d08b1bd5c", @ifru_mtu=0x6}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000994000)={0x0, 0x9, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) 2018/01/05 09:59:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000027f000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) set_robust_list(&(0x7f00001f2000-0x18)={&(0x7f0000e64000/0x1000)=nil, 0x8, &(0x7f0000e06000/0x3000)=nil}, 0x18) r2 = eventfd2(0x0, 0x0) unshare(0x400) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000683000)={0x0, &(0x7f000002d000)=0x0, 0x0, r2, 0xffffffffffffffff}) 2018/01/05 09:59:16 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup(r2) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x48, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452dae8d724c26d0eb93c4d31a71851a3526cb61fba5ea33823f4f692f013167a905e9788f0"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) poll(&(0x7f0000009000)=[], 0x0, 0x55) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000006000-0x30)={0x4c, 0x0, &(0x7f000000b000-0x50)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000d000-0x18)=[], &(0x7f0000006000)=[]}, 0x0}}], 0x0, 0x0, &(0x7f000000d000-0x29)=""}) 2018/01/05 09:59:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) personality(0x400000a) r0 = syz_open_dev$dspn(&(0x7f0000fb7000-0xa)='/dev/dsp#\x00', 0xb78, 0x803) accept4$ipx(r0, &(0x7f00007e4000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00002bf000)=0x10, 0x80800) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f00002f0000-0x10)={0x1, 0x8, [0x9, 0x2]}) mq_timedsend(r0, &(0x7f0000fba000-0x42)="59c2554a84e56f11d8f644616eaad10ee4680232c9d608806511f9dcc3efc47d03585c93af6e87839bf3c1d2e62db9bcbd7cabaee95fa8839a6879c614e0b36c7178", 0x42, 0x4, &(0x7f00007de000-0x10)={0x0, 0x989680}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000992000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) sched_getparam(0x0, &(0x7f0000012000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000c42000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000adc000-0xe)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) connect$netlink(0xffffffffffffffff, &(0x7f0000ce0000-0xc)=@proc={0x10, 0x0, 0x0, 0x800}, 0xc) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000e90000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getpeername$netlink(0xffffffffffffffff, &(0x7f0000195000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000075f000-0x4)=0xc) 2018/01/05 09:59:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00007fc000)='cifs.idmap\x00', &(0x7f000060a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d61000)="", 0x0, 0xfffffffffffffffa) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000770000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000c75000)=""/179) request_key(&(0x7f0000dff000-0xa)='encrypted\x00', &(0x7f0000c0c000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000083000-0x18)="776c616e31295e6367726f7570ce5e6e6f646576656d3100", r0) keyctl$get_persistent(0x16, 0x0, r0) add_key(&(0x7f000011c000)='ceph\x00', &(0x7f00000f9000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000c51000-0x47)="0e9ea6d20047ae43f42acc3f277d518af44767dd6bbce45dd90adb1a123be553c1a707909b272e7a97cd7ebc10b59ccc82d30e9bf307fe3911ee5c82b5d8b84514b080444de39f", 0x47, r0) 2018/01/05 09:59:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000053c000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e2f000-0x8)='./file0\x00', &(0x7f0000263000-0x7)='tmpfs\x00', 0x0, &(0x7f000096f000)=':') 2018/01/05 09:59:16 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000000)={0x103ff, 0xbd9635b5bd84e9f8, 0xd000, 0x1000, &(0x7f0000000000/0x1000)=nil}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000a0b000-0x5c)={{0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x9}, {0xa, 0x0, 0x80000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x7ff215d1, [0x20, 0x1, 0x8, 0x7, 0xfffffffffffffffa, 0x1, 0x7, 0xd3]}, 0x5c) r1 = socket$inet6(0xa, 0x3, 0xc9) sendto$inet6(r1, &(0x7f0000036000)='j', 0x1, 0xfffffffffffffffe, &(0x7f0000e51000)={0x2, 0x0, 0xfea9, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvmsg$kcm(r0, &(0x7f00006ab000)={&(0x7f0000419000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000e5d000-0x90)=[{&(0x7f0000e11000-0x5)=""/5, 0x5}, {&(0x7f0000cbb000)=""/143, 0x8f}, {&(0x7f000042c000-0x85)=""/133, 0x85}, {&(0x7f0000e05000-0xf2)=""/242, 0xf2}, {&(0x7f0000777000-0x20)=""/32, 0x20}, {&(0x7f00003e2000)=""/244, 0xf4}, {&(0x7f00006f4000)=""/56, 0x38}, {&(0x7f00001a8000)=""/0, 0x0}, {&(0x7f0000e16000-0xde)=""/222, 0xde}], 0x9, &(0x7f0000541000-0x43)=""/67, 0x43, 0x9}, 0x22) 2018/01/05 09:59:16 executing program 4: mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f00000a7000-0xe)='/dev/admmidi#\x00', 0x4, 0x44000) mmap(&(0x7f000024e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000024f000-0x20)={{&(0x7f0000053000/0x1000)=nil, 0x1000}, 0x1, 0x0}) r1 = syz_open_dev$sndseq(&(0x7f0000244000-0xd)='/dev/snd/seq\x00', 0x0, 0x40101) write$sndseq(r1, &(0x7f0000244000)=[], 0x0) clock_gettime(0x0, &(0x7f000024c000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000104000-0x8)=[{r1, 0x0, 0x0}], 0x1, &(0x7f000005d000-0x10)={0x0, r2+30000000}, &(0x7f000024c000-0x8)={0x0}, 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000018d000)={0x80, 0x7d, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 09:59:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x29, 0x2, 0x0) recvmsg(r2, &(0x7f00002be000-0x38)={&(0x7f0000c2b000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000c34000)=[], 0x0, &(0x7f0000e8b000)=""/53, 0x35, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000187000-0x8)={r0, r1}) getpeername$netlink(r1, &(0x7f000014b000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00006d8000)=0xc) sendmsg$kcm(r3, &(0x7f00002be000-0x38)={0x0, 0x0, &(0x7f0000dd2000-0x30)=[{&(0x7f0000627000)="ee", 0x1}], 0x1, &(0x7f0000a3b000-0x100)=[], 0x0, 0x0}, 0x0) 2018/01/05 09:59:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00001b1000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000701000)='/dev/autofs\x00', 0x400, 0x0) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f000087a000)={0x2, 0xffffffffffffff80, [{0x10000, 0x0, 0x8}, {0xfffffffffffffffa, 0x0, 0x1135}]}) [ 195.439992] tmpfs: No value for mount option ':' [ 195.445609] binder: 9069 RLIMIT_NICE not set [ 195.476677] binder: 9069 RLIMIT_NICE not set 2018/01/05 09:59:16 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r1 = openat(0xffffffffffffff9c, &(0x7f0000902000-0x8)='./file0\x00', 0x200800, 0x4) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f00008bd000)={0x9, 0x1, 0x3, 0x7, 0x8000000000001, 0x10000}) munlockall() clock_gettime(0x0, &(0x7f0000f57000-0x10)={0x0, 0x0}) pselect6(0x40, &(0x7f00004bb000-0x40)={0x3, 0x9, 0x100000001, 0xfffffffffffffffd, 0xe39d, 0x5, 0x1, 0xc51}, &(0x7f0000d31000-0x40)={0x4, 0x6, 0x2, 0x1, 0x3, 0x5, 0x33, 0x4}, &(0x7f00002e6000)={0x6, 0x7, 0x80000001, 0x10, 0x2, 0x7, 0x4, 0x3}, &(0x7f00001ca000-0x10)={r2, r3+10000000}, &(0x7f000056c000)={&(0x7f0000d0b000-0x8)={0xfffffffffffffffe}, 0x8}) fcntl$getownex(r1, 0x10, &(0x7f0000353000-0x8)={0x0, 0x0}) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f00009c0000-0x4)=r4) sendmsg$unix(r1, &(0x7f0000451000-0x38)={&(0x7f0000cd0000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00007ff000-0x50)=[{&(0x7f0000bdb000+0x685)="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", 0xff}, {&(0x7f00000b6000)="672ea812744a3db8ee7e2d4915a867f25cc9f1948a9009bda628d642f2cd9e5a4fcd642a3d3f2aab8c1a332c96965934bea85c996fa0d730f00b069575359cb8af948346b2596833c79a144dbd65bb73e94f48235e0e66d898b25677032864b4892e8136413335121826d600512261a73090591e2edbf707cb6cad3de8878c5d2fb3b07f0077", 0x86}, {&(0x7f000099a000-0xee)="cc53cbba818366b75e2e39b251e003884a87cc1e04bebf79908088954bd0ef867628ccd513e5ebbba7a7e8ccc34779b4c8dc43eb4f70d7cb54434c6e54800a8426f3a4a13720f9057344e899603b672ccd17f676aeb355410710496316c34be1fbe92f1c277ec89e5f8e68a1588ff541d7f7fbb65b8d114044e3d754f7ba23fcfcfcd521b1e3faa8b22bd112e47adcb194e3894ee97c770336956a24a318994f692ec36070e4c5ae8722886e936c906d6fb5467d088a018951bdc19c6f36ea52cb6ea618c11706224622f58f68ea0cb684416e3a3838ee70df2b51449a2a89ae523a37834daae45d5c8a5acac53b", 0xee}, {&(0x7f0000d0d000)="0a203285a224493268a7decd862f2bac4dbc6bfacbc0cf3878a6c0d34d1bc7020f8ac8307d4bce2e08d2d26ca228f7ce14801b959863daf63f0174e91946c7d4435fb008accdc9ed81fac63a834c116efe9eea50ee465022dd41ec2db5aad90cf12e0315e2886f965a67672f98115884f8dcc7761e9e623870c988158662fb9f015cd4bd7c25082c19a003e3f6e316f360a5f0b7a45ec0f291e4050bd8c59809dfe3c58be44929e48f91fa7c871f7c69b0ee535296cfa955f5b6bb1032ab3ad700564426ae9222dd720488af644c4611b1a7a7a3eec4cf3af8fc2059", 0xdc}, {&(0x7f00005bf000)="f0bf18969160ae7ee61755cb2ca96097022983fb70350feac200cca020d991d21a0e0e9a9bb50656e06fb459af43869bb37dccf443fc7a2274ad7442bbcbe45ce240b2ad2528020012bb0d91b3d73aeb5fd2ec8e8bb1a6c7ba294970ca8cac57420151d6cb99ed0f65d7743b3ba76e05d3b9ce3787c5d0b9eea803220ad86e9d", 0x80}], 0x5, &(0x7f0000e98000-0x40)=[@rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1, r1]}], 0x40, 0x40084}, 0x80) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCADDDLCI(r5, 0x8980, &(0x7f0000aa1000-0x12)={@common='rose0\x00', 0x8000}) 2018/01/05 09:59:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x400020000000010, 0x2, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f000081e000-0x10)=@generic="87cbc9731772bff4d474980931a2d991") write(r0, &(0x7f000037f000-0x1f)="1f00000056000d6d00000006bc0203030700ef2104173f81000000020000e0", 0x1f) 2018/01/05 09:59:16 executing program 4: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f0000015000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005000)=0x10) mprotect(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x1) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f000000f000-0x4)=0x90) rt_sigprocmask(0x2, &(0x7f0000005000)={0xbe}, &(0x7f0000015000-0x8)={0x0}, 0x8) 2018/01/05 09:59:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d47000-0x13)='posix_acl_access{Y\x00', 0x0) lseek(r0, 0x7ffffffffffffffb, 0x0) sendfile(r0, r0, &(0x7f0000540000)=0x0, 0x1000) ioctl$TIOCMSET(r0, 0x5418, &(0x7f000061e000-0x4)=0x6) 2018/01/05 09:59:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x806, 0x5e7, &(0x7f00003a3000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000a9000-0x4c)={0x1, 0xee, 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]}) r2 = creat(&(0x7f0000328000-0x8)='./file0\x00', 0x10) ioctl$int_out(r2, 0x5460, &(0x7f00009ea000-0x8)=0x0) r3 = memfd_create(&(0x7f000030f000)="2f1165762f6b766d00", 0x0) ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f000067b000)="") ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000562000-0x30)={0xb0, 0x7fffffff, 0x9, 0x7, 0x81, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r2) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f00006eb000-0x4)=0x0) ioctl$EVIOCGKEYCODE(r3, 0x80084504, &(0x7f0000d7f000)=""/246) [ 195.488864] binder: 9061:9081 got new transaction with bad transaction stack, transaction 282 has target 9061:0 [ 195.488880] binder: 9061:9081 transaction failed 29201/-71, size 0-0 line 2872 [ 195.493825] tmpfs: No value for mount option ':' [ 195.537312] binder: 9061:9090 got reply transaction with no transaction stack [ 195.537323] binder: 9061:9090 transaction failed 29201/-71, size 0-0 line 2760 [ 195.556047] binder: BINDER_SET_CONTEXT_MGR already set [ 195.556058] binder: 9061:9101 ioctl 40046207 0 returned -16 [ 195.563347] binder: 9101 RLIMIT_NICE not set 2018/01/05 09:59:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000f, 0x8000000000000) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000575000)={0x0, 0x0}, 0x8) connect$inet(r0, &(0x7f0000a10000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d40000-0x11)='/dev/vga_arbiter\x00', 0x204001, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000668000)=0x8001) 2018/01/05 09:59:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000400000-0x4)=0x0) perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) fadvise64(r0, 0x0, 0x120, 0x1) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00005ed000)={0x1, 0x28, &(0x7f00002b7000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00002c4000)={r2, 0x1, 0x0}, 0xc) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000eb000)={0x0, 0x0}) 2018/01/05 09:59:16 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x0, 0x3, 0x0, &(0x7f000051a000-0x10)={0x77359400, 0x0}, &(0x7f0000002000)=0x0, 0x3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000005000-0x12)='/dev/input/event#\x00', 0x7, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000004000-0x8)=0x7) 2018/01/05 09:59:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00009bf000-0xb)='/dev/mixer\x00', 0x2e440, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000877000)={0x0, 0xffffffff}, &(0x7f0000e96000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000cbf000-0x6)={r1, 0x7}, 0x6) semget$private(0x0, 0x4, 0x10) sched_setaffinity(0x0, 0x8, &(0x7f0000410000)=0x6) msgrcv(0x0, &(0x7f0000e88000)={0x0, ""/170}, 0xb2, 0x0, 0x0) msgctl$IPC_RMID(0x0, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00005be000)=0x0, &(0x7f00008a5000)=0x4) writev(r0, &(0x7f0000c3b000-0x20)=[{&(0x7f000012e000-0x1e)="ca0d9f31ed4b6577f42428d0a0fd92f11b71e60134ce2c2f8c6ea1d72c98", 0x1e}, {&(0x7f0000456000)="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", 0x1000}], 0x2) 2018/01/05 09:59:16 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, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000534000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockname$packet(r0, &(0x7f000030a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000220000)=0x14) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000a4e000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0}) 2018/01/05 09:59:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2b, &(0x7f0000c50000)={@random="919af493a7c6", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x4139, 0x4, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0x0, 0x0, @multicast1=0xe0000001, "f9"}}}}}, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00002f9000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) syz_extract_tcp_res$synack(&(0x7f0000662000)={0x0, 0x0}, 0x1, 0x0) 2018/01/05 09:59:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000cfa000-0x14)={0x0, 0x6, 0x3f, 0x7, 0x3, 0x3}, &(0x7f00008b6000)=0x14) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000ba6000)={0x0, 0x400}, &(0x7f00002d6000)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000d16000)={r1, 0x8001, 0x100000000, 0x6, 0xbbde, 0x3, 0x5, 0x8000, {r2, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x42c, 0x0, 0x1000, 0x1, 0xfffffffffffffeff}}, &(0x7f00003a3000-0x4)=0xb8) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000547000-0x4)={0x24}, 0x4) getsockopt(r0, 0x200000000114, 0x5, &(0x7f0000db5000-0x4)=""/4, &(0x7f0000454000)=0x283) 2018/01/05 09:59:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000d32000-0x9)='selinux)\x00', 0x0, 0x102, &(0x7f000052f000)={0x7, 0x6, 0x0, 0x9, 0x6, 0x1, 0x100000001, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() rt_sigqueueinfo(r1, 0x11, &(0x7f0000110000-0x10)={0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000728000-0xc)={0x7, r0, 0x1}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00004f6000-0xec)={0x0, 0xe4, "b39d3f1a86760b4096875c084bed40ecc14911ff54c7d4108b366f4af254650d1edbf44d983c4fd72233a63027931250e631fbeaf58b21cf5390604fdc88f5a4c4a28c48af2b984fce555fa29bd2f243f6608d4de284cc8ac68cffac3bbe6bb1fadd3646cc439059cb6c021a13712e325105c08688fd8268a1c4836342ed5411f3e50d46d1f7e4954a7eaef2fb7393205812258cc392b9849e69ea8a5bb9dfed600ca4462006a0087725279dd0f83935176b78e5d0265522c19d0e56835edd01ae36d8a7a3a08dfb367392868d848133635b1eee50fd7a57f690d27ecc2f399b5b81640c"}, &(0x7f0000303000)=0xec) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000233000)={r3, 0x9, 0x5}, 0x8) 2018/01/05 09:59:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) clock_gettime(0x0, &(0x7f00004a7000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000a6a000-0x10)={r1, 0x0}, 0x10) listen(r0, 0x9) r2 = accept$inet(r0, &(0x7f0000956000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a65000)=0x10) r3 = gettid() accept$inet(r2, &(0x7f000037f000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a8c000)=0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000254000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r5, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000cd8000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r6 = getpgid(0x0) fcntl$setsig(r4, 0xa, 0x12) dup2(r4, r5) fcntl$setown(r4, 0x8, r6) shutdown(r0, 0x0) tkill(r3, 0x13) [ 195.584612] binder_alloc: 9061: binder_alloc_buf, no vma [ 195.584639] binder: 9061:9081 transaction failed 29189/-3, size 0-0 line 2960 [ 195.584725] binder_alloc: 9061: binder_alloc_buf, no vma [ 195.584746] binder: 9061:9090 transaction failed 29189/-3, size 0-0 line 2960 [ 195.670735] binder: release 9061:9069 transaction 282 in, still active [ 195.677454] binder: send failed reply for transaction 282 to 9061:9081 [ 195.684147] binder: undelivered TRANSACTION_COMPLETE 2018/01/05 09:59:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00007d3000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) write(r0, &(0x7f000043a000)="2c92bbd0fc8223955c761941fcc0865ba5d85e613247fc34417554fbdde61fc3f051", 0x22) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f000035c000)=0x0) shutdown(r0, 0x1) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00008d7000-0x4)=0x1, &(0x7f0000f6b000)=0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000383000-0x4)=0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000f69000-0xad)="6e7300088c9183d2ccf309b66a26c4785d28a081339b69eac130d1644f3332bf3e511eff81487b681a4da59c749c6212283cc4434df85277e6e2cfa5339b0b20b200a38d253b491e53c67d6035914f44648a882e47702ae001d499898dd37b00969327e9dc6d42766164c7947251311b0b72e696c46ace7fa6d9d21013d8b2cf5d868363e85b5acd12349c512cea008000c670d03d4904687a68ab4f0765366e02f715330030af46052d6afb07") ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000242000)={0xffffffffffffffff, 0x1, 0x307, 'queue1\x00', 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]}) sysfs$1(0x1, &(0x7f000089c000)='queue1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') getdents64(r2, &(0x7f000099a000-0x400)=""/24, 0x18) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00001b3000-0x1)=0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000dea000-0x2)='/selinux/status\x00', 0x0, 0x0) bind$unix(r0, &(0x7f0000bbd000-0xa)=@file={0x1, './file0\x00'}, 0xa) syz_open_procfs(r3, &(0x7f0000253000-0x9)='net/bnep\x00') 2018/01/05 09:59:16 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00007a3000-0x93)="776c616e2edd7913a95efc703c42149062b4cd183bd417f3147a8d7a8b39d1dc5775b092c4f0334e41e8f2c016c81942e88dfe5271da37afb86826b19a6d2f4232d66fe7d1ac1b6f425ec8af29d4beeeee292f0f919df5f6e1fffffffffffffff78c8823ee6e5747211bff4f5f3aaa4ca6640ecdcc4aa0c2a73f51397156b61e2795711b1839f51c493fdd0b1a37c4e560d9ad") r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x402000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000001000)={0x0, 0x33, "520d63be00f57aa050886497cf097f4e0c042ac480210794363823a23f74da5ab1a5b389dbe7659b796372ee4edc333e656168"}, &(0x7f0000001000-0x4)=0x3b) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000002000-0x14)={r2, 0x2162, 0x8001, 0x100, 0x8, 0x8}, 0x14) 2018/01/05 09:59:16 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x0, &(0x7f00009fe000-0x4)=0x0, &(0x7f0000ee2000)=0x4) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000198000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000021000-0x10)='/selinux/create\x00', 0x2, 0x0) bind$ax25(r0, &(0x7f0000784000-0x10)={0x3, {"245d14a72d279b"}, 0x4}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000030e000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000c32000-0xf6)=""/246) 2018/01/05 09:59:16 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000019000)='/dev/ppp\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f0000000000)=""/114, &(0x7f0000252000-0x4)=0x72) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x22, &(0x7f0000925000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x4000000014, @x25={0x5347d1768d122c42, 0x0, 0x103, "000002000000000985f8f181bd99e5875b"}}}}, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) [ 195.723319] binder: undelivered TRANSACTION_ERROR: 29201 [ 195.733498] binder: undelivered TRANSACTION_ERROR: 29189 [ 195.744360] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/05 09:59:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000c0c000-0xd)='/dev/usbmon#\x00', 0x1, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003fa000-0x20)={r0, &(0x7f0000927000-0xb9)="6c2f485ea0755f299029b5f609e1b3baebba2aaacdaf9559c19c2cb14cf67608d7742c72c28d6cffbe1768d9c8fc7a2782cd31e85f7c27186fd91acd46e2d8ebbb08d648e64314e8b1b10666c9de9597bb3b17e9664445a9b00c9d28dbdfe539de843711c7a0c304f30d90a6d07a85eb526cdca7df5326956b34b460be0c0dde5ad13143de3d849513d8c08776c33cfa178a1ac9162b489d16341ed51544b283835cf4e0d3787899cadc21642f8536efc94e9e2647cb75fc06", &(0x7f000055a000-0xc4)="d28a60b95aa2772b31d931e053fab4d99914eba7ce14bb1dd5f60e19da808a0b2b3ef39ece2517425a5149226e56cd4ac3713185a42a374578b3549ee28dff771ca5d6dce9df7b3697eb7b20894289e51c4ad972e30273f646b74d9dc78a250a13ab5ec163db33f4fd763d8707e77d5ee8ad40a7029b7da36bbadf1fb33ea11df7376057c9d0bb572599dd5f1e5d6664b9d7d0687a2941677256776b041ef663978d38cbee8fc56701071861aa137c8af66a98f6b7aecb0cd309bdac26561472868b69ab", 0x1}, 0x20) keyctl$update(0x2, 0x0, &(0x7f0000a89000)="", 0x3a7) 2018/01/05 09:59:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00005a9000)=0x1ff, 0x4) r0 = socket(0x2, 0x6, 0x0) listen(r0, 0x0) r1 = accept4$ipx(r0, 0x0, &(0x7f0000820000-0x4)=0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000008000-0x4)=0x0, 0x4) shutdown(r1, 0xfffffffffffffffe) [ 195.772578] binder: undelivered TRANSACTION_ERROR: 29189 [ 195.785513] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/05 09:59:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000037000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = memfd_create(&(0x7f000049f000)="73656c66c42d70726f632d00", 0x1) getsockopt$bt_sco_SCO_CONNINFO(r3, 0x11, 0x2, &(0x7f000015e000-0x1000)=""/4096, &(0x7f0000d21000)=0x1000) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00006f8000-0x58)={0x1, 0x0, [{0x572, 0x0, 0x0}]}) 2018/01/05 09:59:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0xa, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket(0x2000000011, 0x3, 0x0) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000f88000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r2, &(0x7f0000287000-0x14)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) dup2(r0, r1) 2018/01/05 09:59:16 executing program 4: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000c000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept4$ipx(r0, &(0x7f0000003000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000007000)=0x10, 0x800) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000001000)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0xaf84}], 0x5) setsockopt$inet_int(r1, 0x0, 0x40, &(0x7f0000001000-0x4)=0x0, 0x4) getsockopt$sock_int(r1, 0x1, 0x2e, &(0x7f0000009000-0x4)=0x0, &(0x7f000000a000-0x4)=0x4) 2018/01/05 09:59:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f000009d000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x40100) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000f60000-0x14)={{0x4, 0x5a8, 0x101, 0x4, 0x1ff, 0x8}, 0x3, 0x4, 0x2}) bind$alg(r0, &(0x7f0000cdd000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(seed)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000005000-0x10)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r2 = accept$alg(r0, 0x0, 0x0) writev(r2, &(0x7f0000542000-0x10)=[{&(0x7f0000810000)="9e74b6e23106a5b5910007aa2668ca4e", 0x10}], 0x1) readv(r2, &(0x7f0000afb000-0x50)=[{&(0x7f00003a7000)=""/187, 0xbb}], 0x1) 2018/01/05 09:59:16 executing program 5: r0 = socket$unix(0x1, 0x7, 0x0) connect$unix(r0, &(0x7f000046d000-0xc)=@file={0x0, "e91f7189591e9233614b"}, 0x0) 2018/01/05 09:59:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000065000-0x8)={0x0, 0x0}) r0 = syz_open_dev$dmmidi(&(0x7f0000416000)='/dev/dmmidi#\x00', 0x1, 0x84200) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000845000-0x4)=0x0) pipe(&(0x7f0000947000-0x8)={0x0, 0x0}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f00008ea000-0x10)={&(0x7f0000a78000/0xe000)=nil, 0xe000}) r3 = syz_open_dev$mouse(&(0x7f0000494000)='/dev/input/mouse#\x00', 0x800003c54, 0x200) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000b4e000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(r3, 0xc0406429, &(0x7f0000e21000-0x40)={r4, 0x7, &(0x7f0000d92000)=[0x82, 0x4, 0x5, 0xffffffffffffffff, 0x9c7, 0x2, 0x2000000000000000], &(0x7f00006ee000-0x4)=[0x3ff], 0x41, 0x9, 0x6, &(0x7f0000b75000-0x24)=[0x7, 0x57, 0x7ff, 0x5, 0x17, 0x9ee0, 0x7fffffff, 0x1, 0x0], &(0x7f0000e20000)=[0x900000000000, 0x7], 0x0}) seccomp(0x1, 0x0, &(0x7f0000638000-0x8)={0x1, &(0x7f00007b0000-0x38)=[{0x74, 0x0, 0x0, 0x88a4}]}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000216000-0x20)={@common='yam0\x00', @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) fstat(r0, &(0x7f000015e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 09:59:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000589000-0x8)='keyring\x00', &(0x7f0000b4f000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000b71000-0x2)='$\x00', 0xfffffffffffffffd) r0 = request_key(&(0x7f000055b000-0x5)='ceph\x00', &(0x7f00009b8000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00002df000-0x4)='-\':\x00', 0xfffffffffffffff8) r1 = request_key(&(0x7f0000700000-0x8)="81001f000016005e", &(0x7f0000c61000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000818000-0x7)='\x00', r0) r2 = add_key$keyring(&(0x7f0000953000)='keyring\x00', &(0x7f0000d8c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r3 = add_key$keyring(&(0x7f00002af000)='keyring\x00', &(0x7f000094a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r2) r4 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r3) r5 = syz_open_dev$audion(&(0x7f00008ea000-0xc)='/dev/audio#\x00', 0x0, 0x12000) ioctl$KVM_SET_MP_STATE(r5, 0x4004ae99, &(0x7f0000b22000-0x4)=0x7) prctl$seccomp(0x16, 0x1, &(0x7f00003eb000-0x10)={0x6, &(0x7f0000051000-0x30)=[{0x9, 0x751d, 0x6, 0x4}, {0x26b6303b, 0x0, 0x3, 0x80}, {0x101, 0x3ff, 0x8, 0x10000}, {0x8, 0x0, 0x5, 0x800}, {0x5, 0x7f, 0x3, 0x3}, {0xec1, 0xae, 0x5, 0x7fffffff}]}) r6 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f000017f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000094e000-0xdb)="b33ab76079ebe0d94f729cd653e520a59ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f0000000000000001066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af40b64e1c324f6928f6672f98f7e149be31bd78b506e8b89ce49b264258ecc0bff6df2140f10b79e61596d4f657f4ad5", 0xd9, r1) keyctl$dh_compute(0x17, &(0x7f0000f50000)={r4, r6, r4}, &(0x7f0000d41000-0x1)=""/1, 0x1, &(0x7f000097f000)={&(0x7f00003f5000-0x40)={'md4-generic\x00'}, &(0x7f000078f000-0x3a)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 09:59:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00004cf000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000540000)=""/213) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) semget$private(0x0, 0x4, 0x4) mount(&(0x7f0000f10000-0x6)='./bus\x00', &(0x7f000002a000-0xe)='./file0\x00', &(0x7f0000937000)='ramfs\x00', 0x0, &(0x7f000003f000-0x9d)="") r1 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) chdir(&(0x7f0000060000)='./file0\x00') mkdirat(r1, &(0x7f0000bc7000)='./file0\x00', 0x0) unlinkat(r1, &(0x7f0000060000)='./file0\x00', 0x200) 2018/01/05 09:59:16 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00007de000)='/dev/rtc\x00', 0x2000, 0x0) getpeername$llc(r0, &(0x7f000060a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000061d000-0x4)=0x10) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00007bb000)={0x2, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{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]}]}, 0x120) eventfd(0x0) 2018/01/05 09:59:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000035e000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) unshare(0x20000) r1 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00') setns(r1, 0x0) clone(0x30020104, &(0x7f0000be8000-0x82)="1beb9ff72a6af9312d28964ba8c9012a722b083f8496b38d401b1aae8d203543c752fa6a71af04fad334581bd4b4ed060000000000000003ab6798ad4ab71e5c6ca943576b9f25a2ee0227a926146851da7d5aefbd57668e66bcc54031ac4e0b97de6582d5b3b2dfde7f969655ba503649e8ccf8bec2773c16985c67c171e6be1c90", &(0x7f0000b33000-0x4)=0x0, &(0x7f0000dbe000)=0x0, &(0x7f00001b0000)="400c98f92100114c9866d84c5d7ddf1a0000e60e1759cadf0af0584941d815d4aace50e14e358dae251e65eae0a6d7d94678") 2018/01/05 09:59:16 executing program 3: mmap(&(0x7f0000000000/0xf20000)=nil, 0xf20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000f1e000)=[{{&(0x7f0000bd4000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000efc000)=[{&(0x7f0000a0c000)="fc07c70da36cb103627a19b6229c9b8732755631a592f6e612794eff92d978342b84d1b78eb4544db81b0d5a5a38b05a7a33d871debe1ec7f5298e8e1fd3116ec09ad99b17dcd81ba01a6769448abd3841309b89723285280062581e376648e3af84000407657db83cab9514e0128495fc2bc25c0e0c56a22dc1a2fd7fd46c08515c44045c16279c212f0044bc260de8817d6bdb186388e1874acccf43c25a685381ff04cc261f1e691c3108aa75bb5e2d0b31d60b475f1830d05a895bbed7879489d9bc216438d4f085f088bc2f6c8ea9c093062aa13008d068e75fd4bd9dc27e124ccde906c0ae42eeee0000000000000005f8702b1d74", 0xf8}], 0x1, &(0x7f0000a8c000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x60, &(0x7f0000a0c000)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000e28000-0xa0)={0x0, @in={{0x2, 0x2, @rand_addr=0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x4, 0xfffffffffffffff8, 0x1, 0x70}, &(0x7f0000f21000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000d33000-0x8)=@assoc_value={r1, 0x0}, &(0x7f0000c8e000-0x4)=0x8) 2018/01/05 09:59:17 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000024c000)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0x0, 0x30a, 0x1f}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000-0x8)={r1, 0x7f}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000fdd000)={@common='lo\x00', &(0x7f0000b67000-0xae)=@ethtool_eeprom={0x48, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 09:59:17 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x4bac7f5300, 0x8000) ioctl$KDSETLED(r0, 0x4b32, 0x3f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000e23000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f00006ef000-0x4)=0x0) 2018/01/05 09:59:17 executing program 2: ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f0000127000)='/dev/audio#\x00', 0x7fff, 0x101000) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000991000)=0xe7) readv(r0, &(0x7f0000c48000-0x10)=[{&(0x7f0000c61000-0xb6)=""/182, 0xb6}], 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) 2018/01/05 09:59:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f000019a000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect(r0, &(0x7f0000c9d000-0x9)=@rc={0x1f, {0x5, 0xffffffffffff82d2, 0x7, 0x7adc, 0x1, 0x0}, 0x0}, 0x9) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000077c000)='/dev/sequencer\x00', 0x521100, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000ae3000)={0x4, 0x0, 0x10000, 0x9}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f000093e000-0x10)={r2, 0x6}) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f0000003000)='/dev/snd/timer\x00', 0x0, 0x1000) r4 = gettid() sched_getattr(r4, &(0x7f0000ef0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r3, 0xc0f85403, &(0x7f0000c92000)={{0x1, 0x0, 0x8000, 0x0, 0x0}, 0x0, 0x0, 'id0\x00', 'timer0\x00', 0x0, 0x401, 0x101, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 195.975627] sctp: [Deprecated]: syz-executor3 (pid 9192) Use of struct sctp_assoc_value in delayed_ack socket option. [ 195.975627] Use struct sctp_sack_info instead [ 196.007805] sctp: [Deprecated]: syz-executor3 (pid 9192) Use of struct sctp_assoc_value in delayed_ack socket option. [ 196.007805] Use struct sctp_sack_info instead 2018/01/05 09:59:17 executing program 7: semop(0x0, &(0x7f0000003000-0x40)=[{0x0, 0x0, 0x0}], 0x178) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00008f2000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={0x0, 0xff8000000000000, 0x1061}, &(0x7f0000001000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000-0x8)={r1, 0x3, 0x9cb}, 0x8) accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000478000-0x4)=0x10, 0x80000) 2018/01/05 09:59:17 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f00002ec000)='/dev/vcsa#\x00', 0xffffffffffffff3e, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000002000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000002000)="bcd83afa1baa981362b84bc3073f8d8da81e6f62a985352b18ad59ce490b015c84af87f6f81d17099f4be90259f0db878f0fb083f06eaa6369108e55df592756492fe34212e55aedd2f9cc0465000338726e482fc2bbc6bc5a68a1b7e844eb6ca54dd8694e3092b517400344b1941c4a18a97105cedaa9adbacaa5e44c0c8749ea2d22a19e4ba05a506f930b3db67791ef8b1d4327cfb1fb3982d226e5abb2d9d349d73d4ab37d7e7c725424795812558b42fe1101cfb78d3a2a2457a7ec448f7fe9e7cbc2706d0a82f547ea3dd5511b5607ee0a1aa78933f885a1334d3b25") keyctl$join(0x1, &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000002000-0x6a)={0x0, 0x62, "e0f84053113eee4a31836fd806439643b65cebcce1525585b0a0ef83399d01863e85fac6e7edabc43c83f5b86a3d330c1a81d0fc574e30077ca62f5aa9d38baaeb515344cd9363ad204324618465a9269bc856cd854691f4be8dcd9d6d2f699d9a08"}, &(0x7f0000001000)=0x6a) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000002000-0x2)=0x400, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0xf, &(0x7f0000004000)=0x6, 0x4) ioctl$KVM_NMI(r0, 0xae9a) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000003000)={r2, 0x5, "acfc646166"}, &(0x7f0000003000)=0xd) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000005000-0x4)=@assoc_id=r2, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000674000)=@int=0x0, &(0x7f0000001000-0x4)=0x4) 2018/01/05 09:59:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000090e000)="2005", 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0x40a01b, {0x400003ffffffc}, 0x0, 0x0}, &(0x7f0000b4b000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000558000-0x8)={0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000483000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$evdev(&(0x7f0000002000-0x12)='/dev/input/event#\x00', 0x0, 0x0) 2018/01/05 09:59:17 executing program 6: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x2, &(0x7f0000c28000)=0x7, 0x5, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000531000)='numa_maps\x00') sendfile(r0, r0, &(0x7f00009c7000)=0x0, 0x400000ff) 2018/01/05 09:59:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0x401}, 0x10) pipe2(&(0x7f00003dc000-0x8)={0x0, 0x0}, 0x4000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000046b000-0x108)={0x0, @in6={{0xa, 0x2, 0xffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x7, 0xfc6, 0x2, 0x8, 0x10001, 0x1, 0xfffffffffffffc4f, 0xfffffffffffffffb, 0xfffffffffffffff8, 0x7, 0x2, 0x81, 0x8, 0x7f]}, &(0x7f000006d000-0x4)=0x108) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000064000)={0x4, 0x4, 0xc, 0x100000001, 0xe4f4, 0x200, 0x5, 0x200, r1}, 0x20) syz_emit_ethernet(0x3e, &(0x7f0000787000-0x67)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x80000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, "6581110e7357b9a7732cd9bce4b090a2bd4eb25c"}}}}}, 0x0) 2018/01/05 09:59:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00008e1000)="220000001900070400a7c600090004000a05e9000008000000ad000006000180a427", 0x22) accept(r0, 0x0, &(0x7f0000ebc000)=0x0) 2018/01/05 09:59:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f00001f4000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002e2000-0x4)=0x10) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000f2f000)=0x40, 0x4) r1 = open(&(0x7f0000a40000-0x8)='./file0\x00', 0x8080, 0x20) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000563000-0x50)={{0x2, 0x5}, {0x0, 0xfffffffffffffffc}, 0x8001, 0x4, 0x7fffffff, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$sndseq(&(0x7f0000fb6000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f000062d000-0x68)={0xfffffffffffffffd, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 09:59:17 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x140, 0x0) ioctl$ION_IOC_IMPORT(0xffffffffffffffff, 0xc0084905, &(0x7f0000772000-0x8)={0x0, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0xf1, 0x181101) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_MAP(r0, 0xc0084902, &(0x7f0000000000)={r1, r2}) keyctl$session_to_parent(0x12) setsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000001000-0xd)="87592fee99f8bf9b855960b42edda2d9a4669e9c75c6d1", 0x17) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000000000)=0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x3, 0x401, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xf41c, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8001}, @in6={0xa, 0x3, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0xa9}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa4) r3 = epoll_create1(0x80000) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x80007, 0x1, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000003000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0x8) getsockopt$llc_int(r4, 0x10c, 0x3, &(0x7f0000002000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f0000004000-0x4)=0x5) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(r3, 0x4080aea1, &(0x7f0000004000)=""/89) setsockopt$inet6_group_source_req(r5, 0x29, 0x2f, &(0x7f0000003000-0x108)={0x3f, {{0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) ioctl$KVM_GET_CLOCK(r5, 0x8030ae7c, &(0x7f0000001000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000006000-0x4)=0x8, &(0x7f0000000000)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r5, 0x8955, &(0x7f0000006000)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7e15fafc063c0eb0, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$TCFLSH(r4, 0x540b, 0x4) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000007000-0x16)='/selinux/checkreqprot\x00', 0x4000, 0x0) 2018/01/05 09:59:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f2a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x0) flock(r1, 0x2) flock(r0, 0x6) [ 196.033925] RDS: rds_bind could not find a transport for 224.0.0.1, load rds_tcp or rds_rdma? [ 196.052941] RDS: rds_bind could not find a transport for 224.0.0.1, load rds_tcp or rds_rdma? 2018/01/05 09:59:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e79000-0x9)='/dev/vcs\x00', 0x4000, 0x0) bind$ipx(r0, &(0x7f0000bf8000-0x10)={0x4, 0x100000000, 0x1000, "12c30b0adc59", 0x5ee, 0x0}, 0x10) syz_extract_tcp_res$synack(&(0x7f0000ae3000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000136000-0x8)={0x0, 0x0}, 0x6, 0x0) syz_emit_ethernet(0xfffffffffffffe42, &(0x7f0000427000-0x4a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db13c8d", [], {{0x892f, @ipv6={0x0, 0x6, "100381", 0x14, 0x6, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0x0, 0x1, r2, r1, 0x1, 0x0, 0x5, 0x0, 0x0, 0x0, 0xfff, {[]}}, {""}}}}}}}, 0x0) 2018/01/05 09:59:17 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000775000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x18)={0x18, 0x8, "1a1146df6d3abb017923b0ce60cbb1c8"}, &(0x7f0000001000+0x30b)=0x0, 0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000000c000-0x14)={0x5, 0x86, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000a000)="", &(0x7f0000006000)="", 0x0}, 0x20) 2018/01/05 09:59:17 executing program 6: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000feb000-0xb)='/dev/mixer\x00', 0x80800, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000c93000-0x4)=0x0) sendfile(r0, r0, &(0x7f0000ddd000)=0x3a, 0x100000001) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fe9000)={&(0x7f000000d000)=[0x0, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b2a55500b5ff74b06ccb0000e8c886586975b5446e"}}) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x20000000000, 0x53, &(0x7f0000618000-0x8)=""/8, &(0x7f0000feb000-0x4)=0xdfcabbaa1e593eee) 2018/01/05 09:59:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000ad1000-0x4)=0x0, 0x4) 2018/01/05 09:59:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffe, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x7c032, 0xffffffffffffffff, 0x0) mbind(&(0x7f00000a4000/0x2000)=nil, 0x2000, 0x4003, &(0x7f0000c2c000-0x8)=0x80000001, 0x4, 0x2) 2018/01/05 09:59:17 executing program 5: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000013000)={0x6, 0x1, 0x3, 0x9, 0x4, [{0x8, 0x9, 0x34b8, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0}, {0xfe17, 0x10001, 0x9, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x8001, 0x40, 0x8000, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x8000, 0xffffffff, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0}]}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x0) r3 = getpgrp(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000005000)=0x1) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) ftruncate(r1, 0x0) fchown(r2, 0x0, 0x0) close(r0) 2018/01/05 09:59:17 executing program 0: r0 = syz_open_dev$midi(&(0x7f00002c5000-0xb)='/dev/midi#\x00', 0xfff, 0x42402) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00008da000)={{{{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x81, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x9, 0x2fe, 0xc7, "ea6b1cebd262cee0507de2c980dc837245d4c62e7d9dc5710c0d671acfdbb7dafaa9e9d6f3029bdbb95062a70f86096465fb3948d5d9da6dc2cd1a520edbec7dd78bfd0855e845408a0538887312f543"}, 0x160) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x21, &(0x7f0000000000)="", 0x0) 2018/01/05 09:59:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000cca000)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00008cb000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000fb1000-0x8)=0x4) dup3(0xffffffffffffffff, r0, 0x80000) keyctl$join(0x1, &(0x7f0000f2d000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}) 2018/01/05 09:59:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x74, &(0x7f0000744000)={0x0, 0x0, 0xd, 0x0, 0x0}, &(0x7f0000bf2000-0x4)=0x18) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f00006aa000)={0x4, {{0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xe0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/05 09:59:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f000021c000)='/dev/input/mouse#\x00', 0x6, 0x40) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000082c000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x2, 0x3, 0xa, 0x2, 0xceb, 0x1}, 0x20) seccomp(0x1, 0x0, &(0x7f00005b1000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getpeername$packet(r0, &(0x7f00007f4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000763000)=0x14) r1 = accept4$llc(r0, &(0x7f000014c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000bbd000)=0x10, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f000016c000-0x9)='/dev/dsp\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f000086b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a2e000)=0xc) timer_getoverrun(0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000b62000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000cf3000-0x20)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x1, 0x0, 0xe, 0x9, 0x81, 0x53b}, &(0x7f000080c000)=0x20) fcntl$setsig(r1, 0xa, 0x33) 2018/01/05 09:59:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) unshare(0x28060400) r0 = socket$unix(0x1, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000679000-0xf)='net/ip6_mr_vif\x00') getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000eee000-0x10)={0x0, 0x3, 0x50d, 0x5}, &(0x7f0000ace000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000238000)={r2, 0x9}, &(0x7f00000da000)=0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000228000)={r3, 0x62b0, 0x3, [0x2, 0xfffffffffffffe01, 0x0]}, &(0x7f0000713000)=0xe) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) recvmsg(r5, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/05 09:59:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a98000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) recvfrom(r0, &(0x7f0000dc1000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f00004e5000)=@rc={0x1f, {0x3, 0x0, 0x2, 0x9, 0x80000001, 0x0}, 0x2}, 0x9) r1 = shmget$private(0x0, 0x1000, 0x10, &(0x7f0000691000/0x1000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000ad2000)=""/59) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000ed1000)={0x4, 0xe, &(0x7f0000ef1000-0xe)="e79b45020bff90cf41bd7a743989"}) nanosleep(&(0x7f0000dba000-0x10)={0x0, 0x0}, &(0x7f000061e000-0x10)={0x0, 0x0}) futimesat(0xffffffffffffffff, &(0x7f000020c000)='./file0\x00', &(0x7f0000e24000-0x20)={{r2, 0x2710}, {0x77359400, 0x0}}) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f000016d000)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) 2018/01/05 09:59:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x0, []}) eventfd2(0x10001, 0x1) ioctl(r0, 0x8936, &(0x7f0000000000)="") r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000668000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) syz_open_pts(r1, 0x440000) 2018/01/05 09:59:17 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1000, 0x401) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x48800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ion\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000a4a000-0xc)={0x5, r2, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000002000-0x28)=[{r0, 0x200, 0x0}, {r2, 0x4, 0x0}, {r4, 0x8004, 0x0}, {r1, 0x100, 0x0}, {r2, 0x2000, 0x0}], 0x5, &(0x7f0000002000-0x10)={0x0, 0x0}, &(0x7f0000001000-0x8)={0x8}, 0x8) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000001000-0x4)=0x0, &(0x7f0000fcc000)=0x4) prctl$intptr(0x2c, 0x10009) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000000)={0x800, 0x6, 0x9, 0x2, 0x1f}) r5 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000001000)={0x0, 0x80000, r4}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000001000-0x10)={0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000000000)={r6, r7}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000885000)={0x0, 0x41, "28245672bee2bd30fcf53d49e744c2cc0e4d07ffb6f6553e4e9cbf9f462238d469063700e4918f8a5f19f8037c46c30f85d80000ad2c30f94bf8bc0ee94eb96063"}, &(0x7f0000001000-0x4)=0x49) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f0000937000-0x6)={r8, 0x4}, 0x6) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000001000-0x8)={r8, 0x9}, 0x8) r9 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r9, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) 2018/01/05 09:59:17 executing program 7: mmap(&(0x7f0000000000/0xeea000)=nil, 0xeea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000eec000-0xc)='/dev/rfkill\x00', 0x80000, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000531000)=[{&(0x7f00006bf000)={0x27, 0x2a, 0x1, 0x5, 0x10, 0x2, "630451712c8f4716fcb7538980a0dd1db3004afbba418af40fc21d0a7afec96417f3a9691228b37077051c178d65e0fb21143465f359bde4d1c74437092173", 0x3}, 0x60, &(0x7f0000eeb000)=[{&(0x7f0000036000)="5cb9468d95e711a248d99c717c5589171bf97109129ce91282e7fe4191e5d097c7b49d1637b2fc466029d3d0e7dc3b7216fc09364f8f9611dc929b7cd18e2103de88cad441bc9e6418d08f8726eef420d858922771862e021214e4ab7792dc39305a6c04dc94d65d437b44f5e613", 0x6e}, {&(0x7f0000eeb000)="b76b6ad214ce3e4954bf609f785e4a0603a5e4590103baf18e9cfb3f21d6d9a65a6cf8d65b424fb3546b3651346fb01a2085e33f65517a53224ff52ef2", 0x3d}, {&(0x7f0000de4000)="7ebbb26b5949183029066547defa27276290c86ab7bc3d66b063335b56809c64134d55128d165e03c661d335e68d4aff4f9706def58fc171a88b6b86060b7e5095c428c8ee91947998535c48757afbf315db6f375179a60ded5f3b9f545b744b7a75c454269ccb58ab9fa0e609683f511ae25eae285f6c05a9573f5ca7919974c9205ca85838feb58c0f", 0x8a}, {&(0x7f00000f7000-0x7a)="acd0097e46c6324e7fb0dd6e7c395f114d1bfa7b6364b4581fe93b85f751f6e238c16a3108d7a296e1b3d21a0bb9ee4bec7e42f75c30ab36a9f25b773b1c026398bb9de6b8e4f1838227b7fb905ebaf71a2064b1eb24982216c94e283e93087cb8f4132ebde0c7f9bd79404e91fee206c6a6a8a97b66d32e8c70", 0x7a}, {&(0x7f0000976000)="5e6d091df819a29b03e9d0b460", 0xd}, {&(0x7f000004c000)="3f7559bd118e8b0448b4aa971ae1dcf653c5d9da70eb1f312a968efb49c1225bd8ffaa58e71fa41b00c3d28b272a1924c42c97636a32e246c374cbf0d0906c932d3f7489c3a53555045cf2f2dddb15289729c59f21570de3a0af630413e33d1a7efa5157927194b919ce4579be1fff55c44270dcbd2c577371e0d0973fe69c20954028579869d0edc14cca357feda7352d9dc43c0125d4757253a0f1c300f5d4ab7db3f0d5e327c7846ae2c05705829e7a895886037c1e852dcd8d372638b22851aec34a7f6e551048bbd918298f39d6bec8c9bbb41f4805bd6e00972630ee3f231641", 0xe3}], 0x6, &(0x7f0000eec000-0x18)={0x18, 0x84, 0x8, "ecf6abc814"}, 0x18, 0x8001}, {&(0x7f0000964000)={0x27, 0x3, 0x7, 0x6, 0x0, 0x3f, "843e754ed5ccae07298ec55656825f053e166946059b3e5124ac096e9a49f3bda588b1a9d4d72f85e17c9b5be9ab0a53c518f7f3fc5c97f630c72956998960", 0x2}, 0x60, &(0x7f0000aaa000)=[], 0x0, &(0x7f0000cc9000-0x1010)={0x1010, 0x102, 0x80000000, "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0x1010, 0x8000}, {&(0x7f0000802000-0x60)={0x27, 0x1, 0xfffffffffffffff8, 0x3, 0x0, 0x800, "11c1be8f7fb3009de95fdce32474b532532d868f7d467febc1327cab6aca87cbfb2cdccc4683a70cd6f66e73fdc4c57d7d63995d8cadb3e31d83fd2abe3bc8", 0xff}, 0x60, &(0x7f0000eeb000)=[{&(0x7f0000eeb000+0xa3e)="901ca979b8c770a048331d5f3d78468c5b92ef23986c23fc382d7d56f3434602389bc565387bbb0d80d40d4ffed92adbab19bd88c3837a36633288edeb2690e58801b5d77e8b9c1d1e8b8491a7436a88e544ce2a8f65230e4d0f36ff4383b362645bc4d12b7bb3c7e810a7c60622238cb28e541fd8759c35e782e50ce47d3be096b8602898d8e9a889597caf3dd66f4df9d56ee61454c3d098371159b63c802d65891f58", 0xa4}, {&(0x7f0000eec000-0x13)="b2be841b634204a0b9fa2e9c4ecc072a570652", 0x13}, {&(0x7f0000eeb000)="48714f690216efb58d169a4090d9cc63059cd77d57da2f3832e02877c588f0501b383c1b03dfc62089a4982caf66ecf0b1c258318e8043d26b323bef1418480241e0ccc16c4496628319bbe1cb33852924bbc04193a4213118d4f39fb71c48a59dfc33c33c319a84540e9a00dedea8ce44853437dd7a2438", 0x78}, {&(0x7f00003e7000)="e3d3607973d2c218d5ac186fa51794442a4b6e8a1b8ec6b363f790e029a3626e6fac3f5b1de46bdba464af0b80c8be3b91806bfe73c89eeec5cd2e0ebdd449145fe56e3d94f7ae01a04a32c76b99361e8e41", 0x52}, {&(0x7f0000eeb000)="73f4e7c8043cd27b3ce41229a5dad06692da7ffd75c7d4b2d5cb0759f7291d1075e07abfe653b8dd6e7c45d3756f2e4a707625a78f81769b78cef7847154f1faeebc43c631753cbe2ef85f17b03d9378df40055ed8f3624018ad597dca70082d33f2640cb266b6976cfb9b529aa923b7d718b0d5b10dddba", 0x78}, {&(0x7f0000d3c000-0x12)="fc13029e5b411f44334ce2f69f063fe9b77c", 0x12}], 0x6, &(0x7f0000ac4000)={0x20, 0x29, 0x24339447, "c0d8a65b4b7d0dfea2"}, 0x20, 0x4000000}, {&(0x7f0000581000-0x60)={0x27, 0xfffffffffffffff9, 0x7fffffff, 0x0, 0x6, 0x7, "46f5e842e2fe67fc9715f01ea1e9efca029c63f38a086813d1e206ffc30ec1732c45d037ee83ac6f9adb7e0d96fe25bf78a3f7001771e464d3d21fb391291b", 0x0}, 0x60, &(0x7f0000621000)=[{&(0x7f0000eec000-0x6c)="59ac803c042229e0533540f374e0e9b5fcb94a88153927cb2a23a5d0d85df12285ec75db6a200a99f24de4ca8058f90bb373feb17b0e8758ac0a2ddba27716bf756f4cac0c28cdcefdc5915648787816b78e30e26e7e3778d62bb9e62771fa77be70ead2fbaf003b0b95d8c0", 0x6c}, {&(0x7f0000521000)="b76081d70e6ee05b6d636ca07231d5d14ae7228679d2a3ee5454cf992bee1256ed1ac11527fad2bf4bdde5dcdf", 0x2d}, {&(0x7f000058d000-0xf4)="772c73ea9256e8a4d8ad12075d9a3a91445d4a5921dd8c8b1256c07d080be896f9f46c5a701aa40323920b1dc82dc41241a10b12a73960264d4599ad56371499c4ed9f1bfb89566b26612693d3acc914e9e2f920f216cac32f47907c42783647d55367161a125b726b9e8e216195fc0eefacb06184fe37a01b97d98ff535c578851995a4263ff2c19395a68cffe059358a3a508f472eeafce66aca8bc1764da91c40bd03b5854a83a0cf893f1afc47ea88911e5173a8cd2b2430c875edde8c4105ae75d72ea2f33c2ec7a231e0cb764e594e418375aa3ae048362b4bae5ca353d94fce92e0344c675128e338624a0e08151be690", 0xf4}], 0x3, &(0x7f0000eec000-0x58)={0x58, 0xff, 0xfffffffffffffffa, 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{&(0x7f0000eec000-0x60)={0x27, 0x3f, 0x1, 0x6, 0xd4, 0x2, "beaee791061705745719928acf2ab426c238ae12b1cf7b0c8d6af38acf0d392741eccd2c705105cb639258428e57740b19f4390bd9116df502842bdfe5c84e", 0x9}, 0x60, &(0x7f00001ef000-0x40)=[{&(0x7f0000eec000-0xd8)="8e28c02f5595cbc2b3516e9d5ac76b9dbce5c36fe1f26257d13d2c8af88ada55ad1f15d024e0cfa51807636ad7d7281fa03a9e1ea3a89a4e530988d49cb731c4298e42298b650d703a55f63df6e14929fa2ede26798c24e6ab7ac93a9aa4747fd0b50d9f7ad9aa7296ca9137a436ad2b1b41f9c068c7785b7e73327bbe7b68617e34eb82ad0785be32ce11dde5edf067b6c0763878a943f373860cefac1b3b327d6ad4ec668eaa327204142870400718bcf33fc3f81dd26490469f18eb3245c8e4a7ec6ed851c8c3ae4b78d34499ff4d700c3e63d745e054", 0xd8}, {&(0x7f0000076000-0x1000)="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0x1000}, {&(0x7f0000eeb000)="19851d470be2b75eed970cb9e100549941b50bd913804a8c319a0e12af3ea3119846079daef2c4473eb450c24c1d063e4a95c318d36ed4202176355d2173a665127ec116caf77a60dc35a70e27b2f7f62613423654fc9677c4446c96dedad946d8ad1f956c258f613f47189ce617b4a80e127a3dc0288a436c8beafe120c675cde430a3c2513f3b119448ba5781653ac0cd09ded8f8b51f1fc3f798f0f3244d91a07dae8e4e0ef7e3009652f19a46b6de552e7e4c2", 0xb5}, {&(0x7f00002bd000)="34010afb5832995dfe359ebea24d4d3d383035fa3ab83080d4b65ec730ca9d2d76f1023c76cb9174c5b0a813636f79143f", 0x31}], 0x4, &(0x7f0000306000-0x38)={0x38, 0x1ff, 0x1, "723c4845c6785c87a72166575b7f2cbec425bc02967ccb07e279721e4bd22e9a012a16ff96b2117c"}, 0x38, 0x10}, {&(0x7f0000eeb000)={0x27, 0x1, 0x1000, 0x1, 0x7, 0x0, "89158d356647f15523522bf385cead06df0009021335f256fff206753f88bbfc21cd74a6ba894669892ef3e9a5e21d2883b96efb33cf703d76695c34878ce5", 0x7}, 0x60, 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0x1000}, {&(0x7f0000eeb000)="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0x1000}], 0x5, &(0x7f0000eec000-0x78)={0x78, 0x11f, 0xd5c8, "fb02b69d09164295151c1f99eb90ea37417535e8ad4ee19a1e2c320e0edb1009abc750a992db5575224b0542fbb0bdab70890724ed1e654c4a0a51f5f832ecadd358e9fe686e5d96ecb4ce12ce14a5389fab56dde82291934fc6b1fcba19b6bc4aebb9"}, 0x78, 0x4000}], 0x7, 0x4) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00003e3000)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000ee4000)="d1020400005800200007000613f32e1c00ce5fe1b471985e", 0x18) sendto$inet6(r0, &(0x7f0000eea000-0x1f4)="b2", 0x1, 0x0, &(0x7f0000aa9000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) listen(r0, 0xfffffffffffffff9) accept4$inet(r0, &(0x7f0000ee5000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000573000+0xddc)=0x10, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/01/05 09:59:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x0}, 0x200000400, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000b92000)='/selinux/access\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000421000-0x68)={0x9, 0x4462, 0x23, {0x0, 0x1c9c380}, 0x7, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mknod$loop(&(0x7f00002dc000)='./file0\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000720000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) inotify_add_watch(r1, &(0x7f00007cd000-0x8)='./file0\x00', 0x80) 2018/01/05 09:59:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000035000-0x11)='/selinux/enforce\x00', 0x14802, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f00007af000)={0xce8c, 0xffffffff7fffffff, 0x4, 0x40, 0x4, 0xfffffffffffffffb}) getpid() [ 196.763160] kauditd_printk_skb: 199 callbacks suppressed [ 196.763168] audit: type=1326 audit(1515146357.796:3932): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9269 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/05 09:59:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) r1 = syz_open_dev$admmidi(&(0x7f00005cd000-0xe)='/dev/admmidi#\x00', 0x7, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000f5a000-0x20)={0x1, &(0x7f0000d01000-0x8)=0x0, 0x8, r1, 0x0}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f00005d8000-0x8)=0x3) 2018/01/05 09:59:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000fa5000-0xc)='/dev/audio#\x00', 0x1, 0x80800) syz_open_pts(r0, 0x210000) r1 = socket$inet6(0xa, 0x805, 0x10d) fdatasync(r1) r2 = memfd_create(&(0x7f0000f0c000)='$\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x10001) write(r2, &(0x7f0000001000)="1f", 0x1) sendfile(r2, r2, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0) renameat2(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x0) 2018/01/05 09:59:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f000046e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000052d000-0x4)=0x60) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000150000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f00007d1000)='5', 0x1, 0x0, &(0x7f0000fd0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b5f000)={0x1, &(0x7f0000d3b000-0x8)=[{0x6, 0x0, 0x0, 0x2}]}, 0x10) write(r1, &(0x7f0000c24000)="81", 0x1) 2018/01/05 09:59:17 executing program 3: mmap(&(0x7f0000000000/0xec8000)=nil, 0xec8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000ec8000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00001b3000)={0x0, @in6={{0xa, 0x2, 0x808000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x8}, &(0x7f00004c6000)=0x98) mmap(&(0x7f0000ec8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000eca000-0x4)=0x0, &(0x7f00004c8000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00007f0000-0x8c)={r1, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ec8000)=0x8c) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000d34000-0x10)=[{&(0x7f0000000000)="3900000010000904ff0100000000060006ff00400100000002d0f3060000001419002800040200e900f900030000060800008000011ee404de", 0x39}], 0x1) [ 196.825764] audit: type=1326 audit(1515146357.832:3933): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9269 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=33 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/05 09:59:17 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x4, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = getpgid(0x0) r2 = gettid() setpgid(r1, r2) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b8c000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000c4a000-0x4)=0x0, &(0x7f0000bf0000-0x4)=0x4) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00008c6000)="e315555af7ee49914ade74e3e3690d91", 0x10) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00003ad000-0xe)="a88ef8a66ad1a8e7fc50faa27f245004", 0x10) [ 196.872480] audit: type=1326 audit(1515146357.833:3934): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9269 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 196.901160] audit: type=1326 audit(1515146357.833:3935): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9269 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/05 09:59:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x80000, &(0x7f000002f000)="") mount(&(0x7f000012d000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000a65000)="") mount(&(0x7f0000f28000-0xe)='./file0/file0\x00', &(0x7f00002fb000-0x8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)="") umount2(&(0x7f000017c000)='./file0\x00', 0xa) [ 196.928684] netlink: 'syz-executor3': attribute type 40 has an invalid length. [ 196.957611] audit: type=1326 audit(1515146357.835:3936): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9269 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=45 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 196.988889] audit: type=1326 audit(1515146357.836:3937): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9269 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 197.014515] audit: type=1326 audit(1515146357.836:3938): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9269 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=29 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 197.039622] audit: type=1326 audit(1515146357.837:3939): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9269 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 197.064534] audit: type=1326 audit(1515146357.837:3940): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9269 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=31 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/05 09:59:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$llc(0x1a, 0x2, 0x0) getsockopt$llc_int(r0, 0x10c, 0xe, &(0x7f0000292000-0x4)=0x0, &(0x7f0000ef4000-0x4)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f000048b000)="", 0x0, 0xfffffffffffffffc, &(0x7f0000199000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 09:59:18 executing program 6: mmap(&(0x7f0000000000/0x581000)=nil, 0x581000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000578000-0x38)={&(0x7f000026d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000577000)={&(0x7f00002ac000)=@newsa={0x13c, 0x10, 0x1, 0x0, 0x0, {{@in=@empty=0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x32}, @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, 0xa, 0x3, 0x0, 0x0}, [@algo_aead={0x4c, 0x12, {{'rfc4543(gcm(aes))\x00'}, 0x0, 0x0, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000581000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000582000-0xf)='/dev/snd/timer\x00', 0x0, 0x40) 2018/01/05 09:59:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000040b000-0xb)='/dev/loop#\x00', 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000b58000-0xb)='/dev/vcsa#\x00', 0x7, 0x135040) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000b35000-0x98)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x20}, &(0x7f0000cc5000)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000276000-0x98)={r2, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb148, 0x6}, &(0x7f0000322000)=0x98) ioctl$LOOP_CHANGE_FD(r0, 0x4c04, 0xffffffffffffffff) 2018/01/05 09:59:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000099a000)={{{{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x8ca3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x8, 0x95b4, "172348c434ed6a43c670898a53df42657ca11b4de09e541dd23c08ba94930f097caae4bc728358bf9b2061c66fff39175e007f74fa10b3346bda96d354fa399cd86d9d57cf4fc37aaa3be9f72cc783e9"}, 0x160) 2018/01/05 09:59:18 executing program 4: exit(0x401) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f0000947000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d1a000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba000719a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944ed00001f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) rt_sigsuspend(&(0x7f0000329000-0x8)={0x9}, 0xfffffffffffffda1) keyctl$dh_compute(0x17, &(0x7f00009fa000)={r1, r2, r1}, &(0x7f0000a2c000-0x52)=""/82, 0x52, &(0x7f0000cb2000)={&(0x7f0000aee000-0x8)={'poly1305\x00'}, &(0x7f0000967000-0x2c)="ab27a8528716bb614b1a3781236f8204ef0f143de6dd15c7911cc73b901c3e3ab0287a7bb148dab51bcb904b", 0x2c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 09:59:18 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000001000)=0xff, &(0x7f0000002000-0x4)=0x4) getsockopt(r0, 0x0, 0x40, &(0x7f0000630000-0x54)=""/84, &(0x7f0000000000)=0x54) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000003000-0x20)={@generic="5880a3dd090eda8e34686289f6f8df73", @ifru_flags=0xc500}) 2018/01/05 09:59:18 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000312000-0x4)={0x0}, &(0x7f0000fcc000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000)={0x0, 0x4}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000002000-0x67)={r1, 0x5f, "fe398becfd12e61ad894b3598c607ba1fffe1baae12907e06a8c1125d2b018f6432e6c1d0e45ae47cc7f48652c67bc99fd55724db2111239a8087710ed30c6f60022462f9eaa70c896b912c835a842954c18c75bac39777a914a110fdfc03b"}, &(0x7f0000001000)=0x67) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$set_timeout(0xf, r2, 0x331e9eb5) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000002000-0x8)=0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000003000-0x50)={{0x0, 0x0, 0x2, 0x1, 0x6}, 0x4, 0x9, 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]}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000003000-0x10)="f03640ed7c6070bdfaec265b001805c6", 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000005000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000004000)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003000-0x28)={@generic="3f115bbcfa471bca7c1e46aab99f1bcb", r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) lseek(r0, 0x0, 0x3) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000006000-0x4)={0x10001000000000}, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000006000)=0x0, &(0x7f0000004000)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000002000-0x12)={0x7, [0x2, 0x0, 0x7fff, 0x1, 0x800, 0xfff, 0x10001]}, &(0x7f0000008000-0x4)=0x12) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000006000-0xa7)=""/167) 2018/01/05 09:59:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000dbd000)='/selinux/checkreqprot\x00', 0x40000, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000077000)=0x2) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) sendto(r1, &(0x7f0000854000)="7df2a7865e574b2457bc46dfc4bb8bacd9e3e56d18c38a3cb6db34079a650527be9b52b2347c31634bd9c8cd339759c4d89de1c60bc5f76ef0dc9ed69d459090efee33be3b8e1d36cc86857dd9e0c308d961818b6efb3041740efff5b2c4c42be23d69cf386b5f", 0x67, 0x800, &(0x7f0000095000-0x10)=@llc={0x1a, 0x1d, 0x81, 0x8000, 0x7fffffff, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000b14000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f0000531000-0x38)={&(0x7f0000bed000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00002e3000)=[{&(0x7f0000013000-0x1000)="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", 0x4c6}], 0x1, &(0x7f00003ab000-0x260)=[], 0x0, 0x0}, 0x0) [ 197.089165] audit: type=1326 audit(1515146357.837:3941): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9269 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/05 09:59:18 executing program 5: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x4, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000072e000)=0x0, 0x4) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fd5000)='/dev/qat_adf_ctl\x00', 0x1, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000fd6000)=""/169, &(0x7f000045f000-0x4)=0xa9) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000fd6000-0x68)={0x1000, 0x3, 0x7400000000, {0x77359400, 0x0}, 0x7c38, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 09:59:18 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000)='/dev/dsp#\x00', 0x1, 0x0) getdents(r0, &(0x7f0000003000)=""/139, 0x8b) ioctl$int_in(r0, 0x80000040045010, &(0x7f0000004000-0x8)=0xfffffffffffffff9) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000005000-0x4)=0x7) 2018/01/05 09:59:18 executing program 2: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000001000-0x20)={@common='teql0\x00', @ifru_flags=0x8200}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x7, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000f21000)={0x0, 0x1, 0x0, 0x0}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendto$inet6(r1, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/05 09:59:18 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00005e2000)=0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={r1, 0x20, "cdee1bdb46374193537224094a8a84b0c5b510c823d0654b85a96ccbbd6dca36"}, &(0x7f0000000000)=0x28) 2018/01/05 09:59:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000038d000-0x1)='\x00', 0x1) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000eaf000)=0x0) r1 = eventfd2(0x0, 0x0) r2 = socket$inet(0x2, 0x803, 0x1) io_setup(0x40, &(0x7f00005bc000)=0x0) read$eventfd(r1, &(0x7f000068a000-0x8)=0x0, 0x8) io_submit(r3, 0x1, &(0x7f0000103000)=[&(0x7f0000ab3000)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f00009e3000)="", 0x0, 0x0, 0x0, 0x1, r1}]) [ 197.171730] QAT: Invalid ioctl 2018/01/05 09:59:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) write(r0, &(0x7f00004e0000)="240000001a0025f00018000400edfc0e800000000004bf0202fffdeb0800010048050000", 0x24) r1 = getpid() syz_open_procfs(r1, &(0x7f00009b0000)='net/netstat\x00') 2018/01/05 09:59:18 executing program 5: r0 = getpgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0x0, 0x0}) ioctl$ION_IOC_SYNC(0xffffffffffffff9c, 0xc0084907, &(0x7f0000001000-0x8)={0x0, 0xffffffffffffffff}) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0x8) ioctl$ION_IOC_SYNC(r1, 0xc0084907, &(0x7f0000001000-0x8)={r2, r3}) syz_open_procfs(r0, &(0x7f0000000000)='net/route\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000a5e000-0xb)='cifs.idmap\x00', &(0x7f00005a6000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000447000)="d665f2fdf3e419ad821ddf82", 0xc, 0xfffffffffffffffa) r4 = request_key(&(0x7f00009dd000)='encrypted\x00', &(0x7f000059f000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00000f8000-0xa)='net/route\x00', 0xfffffffffffffff9) r5 = add_key(&(0x7f0000684000-0x5)='user\x00', &(0x7f0000fc2000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006e5000)=' ', 0x1, r4) modify_ldt$write2(0x11, &(0x7f0000be9000)={0x100000001, 0x20000800, 0xffffffff, 0x1, 0xba7, 0x10000, 0x4, 0xb1, 0x8, 0xffff}, 0x10) gettid() keyctl$get_persistent(0x16, 0x0, r5) write$eventfd(r3, &(0x7f0000b55000)=0x0, 0x8) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f00007a9000-0x4)=0x5) seccomp(0x0, 0x1, &(0x7f0000b65000)={0x8, &(0x7f0000df6000-0x40)=[{0x0, 0x200, 0x0, 0x1}, {0x7fff, 0x80000001, 0x3, 0x80000000}, {0x5, 0x3e9f, 0x4, 0x401}, {0x8, 0x1, 0x4, 0x5}, {0x5, 0x4, 0x7, 0x2}, {0x7, 0x7fffffff, 0x5, 0x5}, {0x10000, 0x1ff, 0x5, 0x5}, {0x1000, 0x800, 0x8, 0x5}]}) 2018/01/05 09:59:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000e0e000-0xa0)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x100000001, @loopback={0x0, 0x1}, 0x3e}, @in6={0xa, 0x3, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, @in6={0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}], 0xa0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000048a000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00002e1000-0x8)={0x0, 0x2}, &(0x7f0000e69000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000035f000)=@assoc_value={r2, 0x401}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x28060400) [ 197.194959] QAT: Invalid ioctl 2018/01/05 09:59:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCCBRK(0xffffffffffffffff, 0x5428) ioctl$TIOCLINUX5(0xffffffffffffffff, 0x541c, &(0x7f0000c60000)={0x5, 0x2, 0x37, 0x7, 0x7}) 2018/01/05 09:59:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00009e3000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f00000d5000)=""/227) write(r0, &(0x7f0000f74000-0x26)="26000000230043f8feffffff00008d400200000501001a000e00f21e00000000002103c76e35", 0x26) 2018/01/05 09:59:18 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00007a9000-0xe8)={{{@in=@multicast1=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=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) 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(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(r1, r1, 0x8001, &(0x7f0000003000-0x10)={0x3c, 0x6fd6be6f, 0x9, 0x80000001}) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000066000-0x4)=0x0, &(0x7f00001ad000)=0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000464000)={r1, r2, r3}, 0xc) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000f46000-0x20)={@generic="8ce61e80185b49eb58ae2c937306f9bd", @ifru_flags=0x2000}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f000071b000)='/dev/sequencer\x00', 0x2000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r4, 0x402c5342, &(0x7f0000001000-0x68)={0x1, 0x4c2, 0x3, {0x0, 0x0}, 0x6, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000003000-0x10)={{0x77359400, 0x0}, {0x0, 0x1c9c380}}, &(0x7f0000001000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/05 09:59:18 executing program 2: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x0) write(r2, &(0x7f00001a0000)="2400000052001f0014f9f407000904000200071008000100ffffffff0800000000000000", 0x24) r3 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x0) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fcntl$addseals(r1, 0x409, 0x0) ftruncate(r1, 0x0) close(r0) 2018/01/05 09:59:18 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000001000-0xa)='blacklist\x00', &(0x7f0000614000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)='\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x800) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x0) 2018/01/05 09:59:18 executing program 2: eventfd(0xed73) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000cca000)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0) 2018/01/05 09:59:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000077b000-0x8)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f0000936000-0x6)='ramfs\x00', 0x0, &(0x7f0000921000)="") mkdir(&(0x7f0000025000-0x10)='./file0/control\x00', 0x0) symlink(&(0x7f0000239000)='./file0\x00', &(0x7f0000dae000-0x16)='./file0\x00') execve(&(0x7f00000d5000-0x16)='./file0/control/file0\x00', &(0x7f0000bb0000)=[], &(0x7f000046d000-0x50)=[]) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000195000)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000074000)={0x74, 0x0, [0x1, 0x7, 0x81, 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]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a98000-0x10)={0x1fffffffffffff8e, &(0x7f0000000000)=[{0x6, 0x1fe, 0x0, 0x407ffc0003}]}) mq_getsetattr(0xffffffffffffffff, &(0x7f000097c000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000871000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lremovexattr(&(0x7f0000e58000-0x16)='./file0/control/file0\x00', &(0x7f0000a7d000)=@known='system.posix_acl_access\x00') 2018/01/05 09:59:18 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000000)={0x0, 0x7d1, 0x7f, 0x80000000, 0x10, 0xffffffffffffffff}) remap_file_pages(&(0x7f00002e7000/0x3000)=nil, 0x3000, 0x1000000, 0x9, 0x40) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x800, &(0x7f0000001000)="00a3c1b5e7482f0a75fcd8062a44d936808cf21ccf387747ca528b1e1aeb031fc1e7277b3d1bb69e92fa23d53e16bf27e99f778d2c0c76524c2b269602d19c04ac67cd30332188f64c85812364d0d919fda9a7f03e2f59cbcf6f2ea530622417b04475681e59577e1ac445478339d785e4760c52687852f51bb38b6d812f74d759d4b535eeb6e0f6a6aa484d319fc7f6a4c9e9fa6116e1973f79bc045f103e83765a642d6616850e19745a05242e0f2f6dbcc5a9f5d8ca3313a834c72ecec53f645c87d4875d8cfba713c58a47cd1628d3651c52e82a944a840c97f8e83f3e90044ef84841d1f4bb69951fee21d6", &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)="b36c7b9020e14660bfa821899820e9a4d5010b38aae1c3e8fa4d20f3a2de19f918d174d488e11b00d3e246873974009e8dde367ddaae88f076258655f17f6324f54d8bf8ae0efdca16cb827bb6eec1f4c92b5a50b6cfbfb8dff29e0ec48794acff960f06d32985eae121790d3cc4d9c6978dddf9dccc28994436f42f7a53e0113a17b34b59e466f00cf00f8ce6fae6147d6465fc72dda000a53286acd66423f75d22a0f7c2beec918dca048d8612ebe8487a49a5e150059261") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) syz_fuseblk_mount(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000003000-0x8)='./file0\x00', 0x1000, r1, r2, 0x8000, 0x5, 0x200000) mkdir(&(0x7f0000000000)='./file0\x00', 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000003000)='./file0\x00', 0x2) socket$llc(0x1a, 0x1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r0, &(0x7f0000002000)='./file0\x00', r0, &(0x7f0000005000-0x8)='./file1\x00', 0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000006000-0x5c)={{0xa, 0x0, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x731}, {0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x2}, 0x10000, [0x43ce, 0x1, 0x1, 0x5, 0x60e, 0x10000, 0x1, 0x4]}, 0x5c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000007000-0x18)={0x0, 0xbd4, 0x4, &(0x7f0000007000-0x8)=0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000007000)={0x1, 0x1, 0x3ff, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9237, 0x40, 0x3b, 0x1, "346cc9a8e5d230867732c121068ec91e", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 09:59:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000532000)=0x19) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000050000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000099d000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TCFLSH(r1, 0x40085500, 0x0) 2018/01/05 09:59:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000010000-0xf9)="", &(0x7f000000f000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f000000d000)="") r0 = syz_open_procfs(0x0, &(0x7f00000bb000)='children\x00') sendfile(r0, r0, &(0x7f00001a3000-0x8)=0x0, 0x4005) 2018/01/05 09:59:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f00001ea000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f0000c71000)=[]) r0 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00') pread64(r0, &(0x7f00009f4000-0x1000)=""/0, 0x0, 0x0) sendto$ax25(r0, &(0x7f0000d2f000)="b74a37003be14e0849630b9850a8639fe5d55043c9b5078e830dd24fef2dcd92bb7573a60d5816bfdce99947ab8dd41db0c7fd107fc4e26d3e9e949b15eeacc4729715bcbe8360f49d3d2d85f519d4e8d29cbf20ff4cf689b6ac4c052f030a04836fbda5e04adbf6fdca9963f5a6e0976a1387b6c2899bdc9e79c0cc2cde1651c9e1fe076f97bc70c8f1578fefc178c84f1d1f4689144f24b70540c13d50b3a72bf83aae8457823075d663dd9847df892f81dcc2bc36a31932d79443a000", 0xbe, 0x20008090, 0x0, 0x0) lseek(r0, 0x0, 0x1) acct(0x0) open$dir(&(0x7f0000bca000)='./file0\x00', 0x26102, 0x0) 2018/01/05 09:59:18 executing program 4: pipe(&(0x7f0000786000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='westwood\x00', 0x9) 2018/01/05 09:59:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000f6000)={0x0, 0x0, ""}, &(0x7f00005d5000-0x4)=0x8) r1 = socket$packet(0x11, 0x2, 0x300) socketpair$inet(0x2, 0x80001, 0x69eb, &(0x7f00006f0000-0x8)={0x0, 0x0}) splice(r1, &(0x7f0000c9c000-0x8)=0x5f, r2, &(0x7f0000825000-0x8)=0x0, 0x86, 0x1) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000068b000)='./file0\x00', 0x0) chdir(&(0x7f000004c000)='./file0\x00') r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000eef000-0x9)='/dev/vcs\x00', 0x119240, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r3, 0xc008551a, &(0x7f000009d000-0x14)={0x8, 0xc, [0x8001, 0x4, 0x2]}) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f00000ce000)='/dev/cuse\x00', 0x400000, 0x0) ioctl$KVM_INTERRUPT(r4, 0x4004ae86, &(0x7f0000f5a000)=0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000494000-0x20)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x1, 0xff, 0x9, 0xfffffffffffffd47, 0x0, 0x7}, 0x20) r5 = accept4(r4, &(0x7f0000614000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000685000)=0xe, 0x80000) getsockopt$bt_BT_POWER(r5, 0x112, 0x9, &(0x7f0000923000)=0x80000000, &(0x7f0000fe9000)=0x1) r6 = open(&(0x7f0000008000-0x8)='./file0\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000a06000)={r6, r4}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000239000)={r0, 0x2}, &(0x7f000050a000-0x4)=0x8) ioctl$int_out(r6, 0xc0189436, &(0x7f000000a000)=0x0) 2018/01/05 09:59:18 executing program 2: clone(0x0, &(0x7f0000d07000-0x1000)="", &(0x7f0000af7000-0x4)=0x0, &(0x7f0000b32000-0x4)=0x0, &(0x7f00005e1000-0x27)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x389000, 0x0) getsockname$unix(r0, &(0x7f0000086000)=@abs={0x0, 0x0, 0x0}, &(0x7f00000e4000)=0x8) utimensat(0xffffffffffffffff, &(0x7f0000b7d000)='./file0\x00', &(0x7f0000645000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, 0x100) rename(&(0x7f000064c000)='./file0\x00', &(0x7f00009a5000-0x6)='./file0\x00') 2018/01/05 09:59:18 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000243000)={0x0, 0x0}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r1, 0x0}, &(0x7f0000002000-0x4)=0x8) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) 2018/01/05 09:59:18 executing program 3: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedreceive(r1, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6f000-0x8)={0x77359400, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec3000-0x15)='/proc/self/net/pfkey\x00', 0x88300, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ca4000-0x4)=0x0) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000e40000-0x4)=r3) r4 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r4, 0x1a) 2018/01/05 09:59:18 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000089d000)={0x6, 0xffffffffffffffff, 0x1}) r2 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000002000-0xb)='/dev/vcsa#\x00', 0x0, 0x22000) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000001000-0x20)={0x9, 0x0, 0x10003, 0x401}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f0000001000)={0x101, r4, 0x10000, 0x1}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000e64000-0x8)={r1, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000439000)={0x1, 0x5, &(0x7f0000a37000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x101, 0x8, 0x0, 0x1, 0x0, 0x4}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000a84000-0xb)="77796c6b5a7a6c657200f9", 0x200, 0xfa, &(0x7f0000000000)=""/250, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/05 09:59:18 executing program 2: connect$ax25(0xffffffffffffffff, &(0x7f0000ef8000-0x10)={0x3, {"d004000000512d"}, 0x401}, 0x10) syz_emit_ethernet(0xdf, &(0x7f0000ef4000-0xdf)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x80000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xd1, 0x0, 0x0, 0x0, 0x6, 0x0, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x1f, 0x9, 0x0, @multicast2=0xe0000002, "69dd0692748a7773734fd123a1f502f97f541b0fd60ded5907ba4ac042de281e64482a979d179ae465296803b334b580d06fc5a7be1d0a8525f3ec1bbf1c699519303aade030cc2e28af1c9db6b8c9299262d98e76f6c900f8d26c3df5c3b5ca6bfc806a474657eecf4a2585040d1c44c4053bc49b0365520f8147f83f883fde6749147375ce503336a11c6b5b897a5e7c3ff4240e9688f25ac413f7f2dbfd8afea3e034fa1ec0f8c9e8e8eeeaf4d8c395627664ba"}}}}}, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004ec000-0x11)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x20) 2018/01/05 09:59:18 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000002000-0x12)='/dev/input/event#\x00', 0x80000000, 0x80100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000001000)=""/71) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f000091a000-0x38)={&(0x7f0000bcc000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000213000)=[{&(0x7f00002cb000)=""/214, 0xd6}], 0x1, &(0x7f0000001000-0xbb)=""/187, 0xbb, 0x4}, 0x3) lstat(&(0x7f0000401000)='./file0\x00', &(0x7f0000f9d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, 0x0, r2, r3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000001000)=0x9, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000002000)={0x1, &(0x7f0000003000-0x4)=[0x2]}) 2018/01/05 09:59:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000344000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) r1 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00002cc000)='/dev/dsp\x00', 0x10840, 0x0) clock_gettime(0x0, &(0x7f0000c12000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00004ba000-0x10)={0x0, 0x0}) write$evdev(r2, &(0x7f0000863000-0xd8)=[{{r3, r4/1000+10000}, 0x0, 0xb537, 0xfff}, {{0x77359400, 0x0}, 0x7, 0xfffffffffffffffb, 0x8}, {{0x77359400, 0x0}, 0x0, 0x2c8e, 0x9}, {{0x0, 0x0}, 0x0, 0x6, 0xfffffffffffffffd}, {{0x0, 0x7530}, 0x40, 0x0, 0x5f}, {{0x0, 0x0}, 0x5, 0xffffffffffff0001, 0x401}, {{r5, r6/1000+30000}, 0x4, 0xfffffffffffffffd, 0x1}, {{0x0, 0x0}, 0x7, 0x6, 0x83}, {{0x0, 0x0}, 0x7fff, 0xe3, 0x5}], 0xd8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000198000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) socket(0xf, 0x800, 0x80000001) close(r0) 2018/01/05 09:59:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) pipe(&(0x7f0000dfa000)={0x0, 0x0}) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00009d7000)=0x580, &(0x7f000086e000)=0x2) ioctl$sock_ifreq(r0, 0x8930, &(0x7f000009a000)={@common='lo\x00', @ifru_flags=0x0}) 2018/01/05 09:59:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffdfffffffff, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) read$eventfd(r0, &(0x7f0000f00000-0x8)=0x0, 0x8) write$eventfd(r0, &(0x7f000016b000)=0x0, 0x8) write$eventfd(r0, &(0x7f0000022000)=0x6, 0x8) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00004c1000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f000043d000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2018/01/05 09:59:18 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000949000)='/dev/input/mice\x00', 0x0, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000001000-0x9a)=""/154) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x860a, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000000)={0x2ed14034, 0xfff}) timer_create(0x0, &(0x7f0000001000-0x60)={0x0, 0x2, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002a1000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000001000)=0x0, &(0x7f0000000000)=0x0, 0xffffffff, &(0x7f0000e04000/0x2000)=nil, 0x4) 2018/01/05 09:59:18 executing program 4: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x80, {0x54dec0f0, 0x3, 0x8, 0xb9, 0x3, 0x80000000}, 0x8, 0x200}, 0xe) 2018/01/05 09:59:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$bt_l2cap(0x1f, 0x7, 0x0) fchmod(r0, 0x58bee0e41ec04ea2) symlinkat(&(0x7f000025f000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000d07000-0x8)='./file0\x00') r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000001e000-0x10)='/dev/sequencer2\x00', 0x40100, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000d11000-0x1)=0x4) 2018/01/05 09:59:18 executing program 1: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e1e000)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f3d000-0x38)={0x0, 0x0, &(0x7f0000d49000)=[], 0x0, 0x0, 0x0, 0x0}, 0x20008004) r2 = syz_open_dev$admmidi(&(0x7f000065a000)='/dev/admmidi#\x00', 0x3, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f000045d000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) writev(r1, &(0x7f0000531000)=[{&(0x7f0000e9a000-0x7)='C', 0x1}], 0x1) 2018/01/05 09:59:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f000028a000)='/dev/admmidi#\x00', 0x7cf2, 0x2000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000ca1000-0x8)={0x0, 0x8001}, &(0x7f000047c000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00002d0000-0x8)={r1, 0x8000}, 0x8) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000d77000)=0x0, &(0x7f00001c3000)=0x4) r2 = syz_open_dev$sndseq(&(0x7f0000170000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f000085f000)={{0x0, 0x0}, '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]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b29000)='/dev/sequencer2\x00', 0x2c0000, 0x0) r3 = dup2(r2, r2) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000149000-0xfb)={r1, 0x8001, 0xf3, "eb333e33eb015905eb7c5721ce0c45b60c38793a952c4de4fa7ec39b84453f8c1c186c6c69c00dbbf5e3bfb3b74e7eab5661e10d7b43548900da5b7e7e42b3f1b648fdb948aa93a3859e04bad06ab8330bf29215b181f10328851ea34400cc7b2758ece7601f015a711f762a5bb0892ace3bf0e55dc34106060f9e06a387bd7aa847fd159d5bb4f84f7e69405d0e2f4ecb887b67d9cad5b44049ecfecb58d280365b5f12e687330ac75a65ec63a28b4606caac9f64afbc3c43a95424bf1f5605770088c5b63c28112b465d575271ab6812ccd9a88eafdbaaacd6872953fada9690c7db1d722ee6d3ba2691d773d559738d47de"}, 0xfb) 2018/01/05 09:59:18 executing program 7: mmap(&(0x7f0000000000/0xdf7000)=nil, 0xdf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, {0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x80400000000, 0x0, 0x0, 0x81, 0x5]}, 0x5c) pipe(&(0x7f0000a7e000-0x6)={0x0, 0x0}) accept$unix(r0, &(0x7f0000df1000)=@file={0x0, ""/4096}, &(0x7f0000c1e000)=0x1002) r1 = socket$inet6(0xa, 0x1, 0xaf) ioctl$sock_ifreq(r1, 0x896f, &(0x7f0000282000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f000088c000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000df4000)={0x0, r2, 0xbd}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000d97000)={r4, 0x80000, r0}) r6 = socket$inet(0x2, 0x80001, 0x0) tee(r5, r1, 0x101, 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r7 = socket$inet_tcp(0x2, 0x1, 0x0) r8 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$sock_linger(r7, 0x1, 0xd, &(0x7f0000df6000)={0x1, 0x4c}, 0x8) 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) setsockopt$inet_tcp_int(r7, 0x6, 0x200000000000a, &(0x7f0000425000)=0x1000, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xc, &(0x7f000081d000)=0x0, &(0x7f00002f4000-0x4)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f00007ee000)={0x8000, 0x204, 0xffffff7ffffffff8, 0x3, 0x0}, 0x10) sendto$inet(r7, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFBR(r7, 0x8940, &(0x7f0000de9000-0x18)=@add_del={0x2, &(0x7f000092e000)=@common='ip6_vti0\x00', 0x3}) setsockopt$sock_int(r7, 0x1, 0x20001000000004, &(0x7f0000361000-0x4)=0x100000, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r8, 0x29, 0x22, &(0x7f0000de9000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de9000)=0xe8) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xc, &(0x7f0000dec000)=0x5, 0x4) pipe(&(0x7f0000de9000)={0x0, 0x0}) getsockname(r7, &(0x7f0000deb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000deb000-0x4)=0x14) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f0000c51000-0xe)=@generic="fd5f6f5eebc841c763ec6807a0da1a1a", 0x10) sendto$inet(r7, &(0x7f0000261000-0x1000)="11a58fde7649496403db92ed306004b3d3cbfc195485c3b895d864ab91a3aebde4f70a917a91ec9612d004000a7b43a35bb73249ede41bf5c05ab608fb7b74ffd57f6e8e43cf9cb723fc0d8d8cabbbbae3a5fde8ad6f52d667c512596f50b9962aa2193688d872a7eeca57801742d74d39c4b003a5e292e077ed102e7999329aab95a3d96363505f76c86a6d2352dd8025207ae531701f1ce353d6b017eb64000000bc2e9f8b66fe4a8e64f0fc7a0aa55d4103e1d7d5b0dd5750071e9b3a786021678a86fcbb0b9f9364ec0f0310306fef9c21b3b20d8b44423b495299cea2c6f40c377a72534453ad7f5af27b1efb2514ace1f9a68cf205a9ddb8fd954e34bde3612e6e05686cf3b968a14bd3a356f7b8d20214c0f7a388ef5ea8d063c65f2aabff685e69f86b4a0b3697f8bfbfe66796f0489ad2e49bdbc1742941c28c88cb93e1f8ccc3db4782cdf9cbd797ddc8d7b1364da50ad48e081a38622280169eba09000000b5f15bdf8a8b6483340a3297c31154905db209195c28f15d10153204fbe0586516c714ddc939e0eb68c73969e81fc6f215b476ddf3fcf1a604603360089dadba2779cfed9027ac163067fc0d7592ac8a013b907372a42b242405241ac1f63f85a52fff2d78b30e87a156b5cfa133dabc259bb027bec5eb8c8eb623e9776a13d3ce972a6769de8a78153f498084a244b0146b77be3d1cba7b02fe8906ed8a88f105c763d1772825b986d52823bf38b6f95eca494fd9c64497874b9f450bec65311493cc108b27611eaa6819305a3730d29368f25f7e816d60884a1e0271c3c786ad36391366ac3b65f04c148974f6973005c5ff73d6f0b3f7e44c65da7c4115c4ee543991e4ad26938384cafffffffc8f7e79aaf1b8ef37f627e3c7168ecda2cf224a491bea6129fcd954b88dbb2d29464931bcd5378041db67ddc70ee856ae09c1b26b9ada008a7d52bf1a160606865a29794f36b2a3811c66e9fe27af8fc8356374e37f3eca244367fb535dde71fae4683710761b89e28820d4f06065450c3d1f76fa26ef28320edf6c36480af14f4444edb40ebb3f8ea264486e351c40c7e43c7a69c24da10db6f60da3e648f16b5fc6b5a5c6217e46c1f3ff354a8b49beb3b46a69dcb4c5d547a7b7ba8fe22da0173f9fe80f4bd47afbec4d2e0d3c91b1a326d8bb9fded873e87f847032af52bd6d129f3ce3f11ea9d0b4250af7eaa2649d9972b9b8dc773c869b3a431eac7f55d6bb92dc29f0eb7d8959e2af7571efb7ec88eac4b62850e8f6b60d4a5d06d66875b4bd260a9014a2eb88621f4c6eb3f9ed2190b48acf0358d8b82fb4794535fcb8dd50ba86d23d230a94f07a768142ff3b4c8558dac21726b6279980c238041f26e86c8e3fa83028345999ff4e5a37d610ab7c15daaffb744a505a3dd9802b3721f29553ee23e1cf376f12cc3fe6b7ac76bd13da44356855be096155e355c9cad31fcdeedc6679c531bc1a2765dc8777108ec5e31d793005e718a9ced77d6505e44f649128a29f5264fecba132f9f5016eaf690751edd64d903b36ceb2b08042c60e9e97f8bc985476e6088a5ebd3743c2358171b30b16d730a5dd49c92fa19cc267e2c1927f200fc3d23a804f0a12b06a6a88a2685051ab28f1721209ada2c14b557a49423795b07040d510bb21ce5d15acedd18cb7cb7a93389c8d934206e4ffb220048a7a82fb3c251d0a31ba5af9eb0c16e29f33f9d0a78f5e6300cf04d17eb5f67711cafa0d4e99eeaf0f8fdbd34170318879a0d12c01891127ba7b677d204268524c5af1d7dc27176826302e34f9d35d2f2eefad5f22f68929d3456c11d5f00d4a8ce8b784bca8088805731eff2d47024c2da68abc2d2c0f7806d7d76cdf489f3bffa75cb826bc0809331d89a3255a498b8150d4ae31d03414ab244939455b6377c2917cb2d8a9f9ebf282657e417860e49ac94f4a838aefd34f28960a78da47933252d8cb2fdb27d413ee54502cd1bf75585468b77b8dca627cab29ef0a5297ee3dcb4c987520804e9a5f45e8241019281bab7e30f4b008bf0edf3b6fb5e8d1c2ab619b2eb84293d636a6a37d716cd8e102b7099676693cb7b01031b57ee93fd22cb18229893fd4d4ef87f1596879ac9f61b2f0c35be34cb6e6f75087ff963c188d43bcb464a95e956e75559eb1f6f2224fb2ca8f0bdc90ae5c2ce712498ee4026b13b8f3137000aa1545a75e5b48e80da30e6dac5529cac1099244e79ad542f45dcfbf16c62b5eb63daee8185c5e79ebfa1ca60880f9e2895f54ab95bbae38ae62200c1e439d73fa63d0bff75935a8ad2ae73b82132e8d4eb4bd55844b2f55c65d5ffa0c65aaf0cc5bc73925d05cf7c1c4383af074feb3a53919d2a3b5bef96115aab966821dbfc4577d19d85911a485c58a5b87cf44d230cfdc255486bb09d5c16f2164397f0fc5f652a171f0269bdcd98291410c010cc377d2690a6032fe5701117adbd0f6b847c9617a9b3d20529024d8d9749b9c49827694d346d3b1bbe434122331986b9f6e84430dfd75d123f3e307d6f5514f3da09b527408bfb6816da54beeefad160e4b095517f3292c2e17fb3bba47527671d0afe7c35d54d25ab307b15d069a05395a9cddd4b519224fe3c689d14827ede6d91ebace2a80afaad3dcd1f8ce20e92012b8934d7ff3ebdd285cc24202a86d70b96674a6af05a3c29065afa4e38b9c34006cb3eb9c87985cfc511a8c261cdeb0c7a3c7a682c40c5b9f1d7d5ef6f97e32d02fdd3f2ded413f4a36c4db899b96c8e40d91c2743cd1d435010300000000000000345b66cce79fa49f10baa4ef28535eee8c5c1a4b38bace2fb14ec11d34d620b1cc2396dc1fa857ac6ac9f5689b5935f2f25184edd40f8f5c70714f941beae3e1bc9af757edd9d68fb24218e2a02aad4dc0b3c2e54694ce547fc38f38e52673473fd0e57497978324aee16559e9cdbe5b3a0b96dd69fe5bc97e644487274b6158a0412bd60172bb66f774b8eae7bc1f52ed64d44c553bdc26823e35f18683554e7359802173d1fa86a66104abb1977c3e9fa6970ed7ee483b14b65673a81786fe0ed301f8edb0669fd25bfa0d565e3e93b19b8572c98dbacb103053527a95ee758be002e03df756bbc486def0db079124db72fadc26f0a26b42e21f260f902bb4cd881baae57eff1c3cc15063be17e48208b9a69622adfc03991d204fe0f5ae2528b22c7743f97e0669a1c3c0d0d90f39846fd954d681be0265d14b12285fb1b20bcbaa95915ad51ab8f84094674cbac0071021b261c39a46b0177b98f1662100ef31a3e981236d51e6c1429144a89d46b149301873ef99959f8ab15c12309620d5d548b62ff92233a3f200e0d0a9c2122be615dd91e6a6cd89290d24895540635fead9a56f481ee3fd7890852e271fa7c37b1836a3e1764574960e1ab9fda1d25693cfc33defea84f65c08cce479c66dc16b28d453a1b717fdd9f6ff46b1fa1b6866b4a8c1ad53439c5958403953b3a844b660b28b11d427b392a7c710edbf25725a65e6b94e4c64ae458a8c97c9f7a05a7d8ebf6c76e3afc0204ced97be84986da5403ef31eff1790c039fe00a89976ccab7638d2e217fc64609a41f3a008ed78b25d1a9420b782deef6ce2db2c6d427580087b69c75c1357ed2908c32cffee1c6ddd08510562ab015507a4eb4f54ae5c097cdca34f521f9fa8df7667645a696a472650c1ca9c035e95f34db54722897159c31dc6be5693a5f3871ccbb48a7ead233d03b76875590fa20bae4f37a2011622d0203a3e9d9e198cb075aba26f5e78a8f0b0cd27052527daf0f8e77858dbddec7038c198b868e93ae32f1745d166afed4129460e07af8cb6c3debb6503e87f3cb309e39ed3d682d24adec48ea22702c4d8d48386977a89b73e585f8c2c5fcb0a693cd5028a601b04b833a41ec705735c767c70d316b60aba2da24bd6523533f3180accade90f47e412b393ee1d2456cf8bb430289ddb824350764985c5e35f738f830a378bfa65fd167c7307c13acb912beefa69e499d4a750e820a7af08a7c204ffb64e09fcc921a4e79999757d608880bfd52255bbc16369af4f779edfd9439cfcd17fcc02d5aaa81bac66fa2e551cef55779bd90e8be587ee698575918fced59ec652af26718b3afd1471379132ba0b5143a78f84605b1ef51e49e820a8a8c1639f66bca5afd83602287e982eb125a3a032e4cc5b5be91ab4d8d958fd4dc4cbd310eddc91d89ada4d33fcc963d259e222520281d14e13577906e33665a31afa7cb501cc0c1198d1f755005e82f29bcda62bbf8680bc23d09cac6a8c89709b30c91d27ea148f01ba745346f1ba9ce89cd9b71ff18668a0254c07479762dbb78117c50450506e2a0a606309aa383ec55a49d2569c3a3fef8aad456aa81cb859519765de18a4b92194e8a6a43f1dade801f71eb56699bc021fa48f320f4128d6c153a2ec1fba1c5ca55c5058641692365d311c8902aaf1428d83281aa970af5d98591cd3af30fbb5ee4a1b697491ff6dd727a329feb17b7846254d691f949baf96afa195c62f2c3fd1855a79b25268cef9822e3c6a1b3aa226ec494b070a8774426a5f8877714fe206e569635805208ac7823c8546ec33e4482a85d6fddf86a37a1c60f0a19b5dfe88031b7541af0e93cac8a3bb1ff3e60190b96faedc3b6f63d38f3ee4286fbaa053e8e27ed13b77b2c576d824d777ca53df76d9572e71f74ff180778bf57458b37fe9dbaa6f9927b48b059e5c7fd908ac826aed8f68764285022f4b5cb6b73ef7222ecb0d701c782ed5c16a7c94235fe7c3e0bef9da7310c5f3cda407c5ae7ecfb6b392ad576610b48af17b3fc8a2fd6cd2eee1153cc48a21ba6768a88367a807be008bea547402da4c92c2006c83d74c9d0ef2ca711c54036c8e76ac26c7d22060c9bfc2e67f1d1c6f6bd2f751879295ee21fcf8588c9504cacb02fa3e3fc6e2bed352447a5c2677caba0538960357d6d1706adef5e7d4f6298ed4ecacb7776de15d9bbd672f9991f4bdc4f07401f67cf3a74c0495ea58d0f76a2e6060cecc1d04b93808dc8d61130305740b408359d5552cc23a7b1eff4285d563b4b6b011a4a11372a2bb01cbda724482f95c4487b02c85cc121012b3213041ff6a689072daa4d86a4c125b110f4e2eeed2dd73db0f94ce995896e0b8a9f8f3e9559024251a5b1726b0b3775bac9fabed968d2d4ea31bbdfb2910331d92cb4ff5cc9037cc08cd35f88c4d7b89e46a8cbd05e3c35732b5046b33060dce5372b171daa526a46c3444b331e71f0455fb8b43dc46e2c9f2c4effccf040e56de00000007b16de337f13e7a610feac2f336e75405a530815366e7edfbb429babfd0e68db56892b94621edd9df6ff454ab1dcdb8d39d282fa7932ec7ba5203df2f4196538a1fa040c8014d20ff57fdb8515325a6997b9b71f2094e053f126402a47e628eeb7d8f665fbabe8f1a409ca9c7c5c25baaa0e9945acf27e96f8241a445f7d3352494ba4210b348fa0ec11ea67dead4fc1e5e4f9202931386468882bee59f8d12174198142ef7764d6b930e937e20d018c0cc5a780490356f5521aac74d2c1736e20ae5e0cd8cf6676ac337e8a8976aac75a698e34e72bac561038f228c13b6e974bc21bb79618111db507f3ba314dd2d05fd050d684cf33d8da5f8e5f723a092098ac5b180a6579d543515c2e1d0eb502193aedab526d354b625990c7d5a9f90d86c4e374054f1d14270b603065293e7fa3840de575413b74bfbc4f8c139947ade9a6f48907053f1ae3a95", 0x1000, 0x3fff, 0x0, 0x0) read(r7, &(0x7f0000edb000)=""/4096, 0x1000) 2018/01/05 09:59:18 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005f8000/0x2000)=nil, 0x2000, 0x8, 0x18110, r0, 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) 2018/01/05 09:59:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@random="efad070000a7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @empty=0x0, {[]}}, ""}}}}}, 0x0) r0 = socket(0x1b, 0xa, 0x7) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00004aa000-0x4)=0x0) syz_emit_ethernet(0x1a, &(0x7f0000c82000-0x94)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @x25={0x3, 0x1f, 0x1f, "de2a3a1544f54485a9"}}}}, 0x0) r1 = socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00001fb000-0xc)={0x0, 0x10001, 0x0}, &(0x7f0000477000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000818000-0x8)={r2, 0xac2}, &(0x7f0000328000)=0x8) ioctl$KDSKBLED(r1, 0x4b65, 0x9) init_module(&(0x7f0000297000)='\x00', 0xc5, &(0x7f0000420000)=',[\x00') 2018/01/05 09:59:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x68, &(0x7f0000f6a000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x32, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "2fe4e5", 0x0, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], "e7d9"}}}}}}}, 0x0) r0 = creat(&(0x7f0000ec3000-0x8)='./file0\x00', 0x4) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000c9a000)=0x0, &(0x7f0000bd6000-0x4)=0x4) 2018/01/05 09:59:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000039000)='/dev/audio\x00', 0xa0000, 0x0) bind$bt_l2cap(r2, &(0x7f0000052000)={0x1f, 0x8, {0x80000001, 0x1, 0x100, 0x101, 0x7, 0x800}, 0x8, 0x7fffffff}, 0xe) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000)=0x0, 0x4) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) clone(0x0, &(0x7f0000b9a000-0xe7)="", &(0x7f00008be000-0x4)=0x0, &(0x7f0000923000)=0x0, &(0x7f0000b82000)="") connect$unix(0xffffffffffffffff, &(0x7f0000300000-0xa)=@file={0x0, './file0\x00'}, 0xa) close(r0) 2018/01/05 09:59:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000608000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) clock_gettime(0x0, &(0x7f000004d000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000c0f000-0x18)=[{r0, 0x48, 0x0}, {r0, 0x401, 0x0}, {r0, 0x8000, 0x0}], 0x3, &(0x7f0000726000)={r2, r3+30000000}, &(0x7f00007dc000-0x8)={0x5ac0}, 0x8) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_XCRS(r4, 0x4188aea7, &(0x7f0000f18000-0x38)={0x0, 0x0, [{0x0, 0x0, 0x3}]}) [ 197.557593] device lo entered promiscuous mode 2018/01/05 09:59:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000814000)={0x4, 0xffffffffffffffff, 0x0}) close(r0) r3 = dup2(r0, r2) pipe2(&(0x7f0000a9f000)={0x0, 0x0}, 0x84000) ioctl$KDSETLED(r3, 0x4b32, 0x9) 2018/01/05 09:59:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000423000-0xa)='/dev/ptmx\x00', 0xfffffffffffffffc, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) r2 = syz_open_dev$adsp(&(0x7f0000adb000)='/dev/adsp#\x00', 0xffff, 0x100) clock_gettime(0x0, &(0x7f00009ce000)={0x0, 0x0}) write$evdev(r2, &(0x7f00008a2000)=[{{0x0, 0x0}, 0x81, 0x7f, 0xcd}, {{r3, r4/1000+10000}, 0x0, 0x10000, 0x7}, {{0x77359400, 0x0}, 0x7f, 0x8, 0xf2}, {{0x0, 0x7530}, 0x101, 0x0, 0xe1}], 0x60) 2018/01/05 09:59:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$instantiate_iov(0x14, 0x0, &(0x7f000048b000)=[{&(0x7f000056d000)="", 0x0}, {&(0x7f00005fd000-0xc2)="40cede16574d68fa971c4c37eadb036fbfc5d0c354700d0bfef9f80165276cd0ea9fc093edb5edc4ff4ea07e1561e0961588d564edae95da655b118eb6960d5f89e650294999fab15a414ab57f40c6248a101ee7b1fc5222350aff2f2a4efd8d9ff50c549ebc26eb8fcb46590b8f83dd30987c6c7d1d5e8406522d8b9bfc2014806db84d2e1ffb3d750fb5b25718ebac20f0bce173062e5a1918f691f22d1bdafbea8ba7aa031507415a49cec190efb6cf470a1f0ef50f1538965b1bf49d39cfea18", 0xc2}, {&(0x7f00002e6000)="49f6ba9184ee4050e369a12ce24cf71d05793c4b9559628ee2281183ecaa347e04d371b8474c6e93006e8d81d8db8eb249bbcfe4428aebe09657305991888269124bb85cfd86d8958ca16bad293621b760a129545a6d52ffc2a871a0a4347c905659125007670ac2738a08081b42fa09b28d94d12904311cfc3a29f3913646328f196d8d5d7b5c8b5a1844", 0x8b}, {&(0x7f00003a7000)="232d5a7149dfa6e94f31dfaf09296ed0818ae573313afdbc2044cba5390999cbcc3684b5b1bd35cb9002bb5271d0b6a95132d05758a569c195a3d0183ecbcf902d978fa98eac2da4e0313ba731ea78c0e2955a775500f788", 0x58}, {&(0x7f000075a000-0x40)="9627cb977933dea11462b9c0bacc148bc8b8313dc09d123e472edfc585ff669559ef8eb7d4718a98804b2c900b880ca1fdd560622e2dc7d3df3f39db2b1785d8", 0x40}], 0x5, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000047f000)='/selinux/enforce\x00', 0x401, 0x0) sendmmsg$alg(r0, &(0x7f0000ba8000)=[{0x0, 0x0, &(0x7f0000def000)=[{&(0x7f000092f000)="5481a456ce459da7b7c275a30530b467539b8b04e5c80dea91edae7450b330ab4d760e1b575ea91940e8824d419cf8cdddf5f45e527f0a1c8e6e2e79bbf71aa867c8e0ee2706edd1d5c27aec81cf3d2e516efb6ca0c5fa8087e44470e2cb37d398948072d82ef21a45b46f4b451ff8a516ca1b30e3cae60b57925fdfe12d9617eb859d167bceecf1d84391b1710b94eb6bfe5734d65e3ca60cc9b9028ba0040ae8b60f655eba3f76f8d1172ee9cbdc40aff72f3d707b5f059d46ece890c1c68554375e3193a3", 0xc6}], 0x1, &(0x7f00003a2000-0x1060)=[@iv={0x1018, 0x117, 0x2, 0x1000, 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"058932e1ee1463c2551b275ffe4892809b64e89529d7c4b319cccfd867ffb157c7adfaa4f84eb1847fac1d9885592e56eee8c75bf91dd1f02ff147e05423a7cd1809f7e637b821b676632bb56e7df1efa8a4d41e659bda2025672d2627df57cf8f99c82402c9ed227d979523b5b248f2f2e70baa167e89cc7188be17b108d16d706311826a44dbb561b1a4a7372dd3fed23c424ef530ca035532e3126363a2dceacca2ba6ede2a6b73196cc68b0a34e3611eff078be38f96c4baada1c5eb416b9458a20808eb3cdba31323f58652bc2ed331cb667c51278ce7be59a73761e41f6f44ef0c084052f7cb4aece7feb1c84d"}, @op={0x18, 0x117, 0x3, 0x1}], 0x1d0, 0x80}, {0x0, 0x0, &(0x7f000072c000)=[{&(0x7f0000979000)="", 0x0}, {&(0x7f0000a48000-0xff)="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", 0xff}], 0x2, &(0x7f0000837000)=[@iv={0x80, 0x117, 0x2, 0x67, "ddf8d2495dfe4669d7981613e8539acee3a25df05268dc69479806edc37d1e4cf684d800afd9f34488bf926bfe13931c29bba505c7f7155ad00f0524a037629178eb822b83e6f88b03bdd6e6efb9326df6c158b691c95f5ff63d32c7e91bf1e7adf6be8f94b70b"}, @assoc={0x18, 0x117, 0x4, 0x0}, @iv={0x40, 0x117, 0x2, 0x29, "ac1518dda3d90ad9852d16d17ae652f2b92e504d15d73b553eef7ca247af9165b0557a738a45d89cf2"}], 0xd8, 0x4}], 0x5, 0x8080) 2018/01/05 09:59:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000002000-0x25)="2400000058001f0014f9f407002304000afff51108000100febfffff0800030001000000", 0x24) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000096a000-0xb)=@sack_info={0x0, 0x5, 0x100}, &(0x7f0000f43000-0x4)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00007ae000-0x10)={r1, 0x0, &(0x7f000010b000)=[]}, &(0x7f0000efd000-0x4)=0x10) 2018/01/05 09:59:18 executing program 2: mmap(&(0x7f0000000000/0x904000)=nil, 0x904000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000714000+0xc6f)={0x0, 0x0}) mmap(&(0x7f0000904000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000905000-0xb8)={0x0, 0xfffffffffffffff8, 0x5e, 0x0, 0xa351, 0x0, 0xfffffffffffffffd, 0x8, {0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x100000001, 0x365, 0x4, 0x200}}, &(0x7f0000322000)=0xb8) mmap(&(0x7f0000904000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000905000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000905000)={{&(0x7f0000294000/0x2000)=nil, 0x2000}, 0x0, 0x0}) mmap(&(0x7f0000906000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000907000-0x10)={0x7, 0xff}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000637000)={r2, 0x3}, &(0x7f0000905000-0x4)=0x6) openat$vcs(0xffffffffffffff9c, &(0x7f0000420000-0x9)='/dev/vcs\x00', 0x101000, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00002a8000-0x160)={{{{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xd9c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2a8000000, 0x6, 0x0, "8e076ff8b0972760981728a9436bfb56ee9552d579fe1ba11eba2bd76d471a10692058392f226980fdd12c9d468014888a10e7b5e96df37c86cf94937af9c12fe029ad5c4ec799b8074f4e7e8534b836"}, 0x160) close(r1) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00003eb000-0x50)={0x2, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) connect$llc(r1, &(0x7f0000256000-0x10)={0x1a, 0x10, 0x1, 0x4, 0x4, 0x2, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) 2018/01/05 09:59:18 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x7, 0x81) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00007d4000-0x4)=0x0, &(0x7f000000c000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000002000-0x1c)=[@in6={0xa, 0x1, 0x81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}], 0x1c) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000003000-0x20)={0x2d, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000002000-0x10)={r1, 0x10000}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netrom(r0, &(0x7f0000003000)=@ax25={0x3, {"5401ca9bd5895d"}, 0x0}, 0x10) r2 = epoll_create(0x5) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000002000)={"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"}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000004000)='/dev/ptmx\x00', 0x460000, 0x0) ioctl$TIOCEXCL(r0, 0x540c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000005000)={r3, r0, 0x0, 0x1}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000006000)=""/237) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000007000)={0x3, 0x2, 0x0, 'queue1\x00', 0x9c9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000009000-0x8)={0x0, 0xb5}, &(0x7f0000009000-0x4)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000009000-0x20)={0xffffffff, 0x8, 0x8, 0xffff, 0x7, 0x5, 0x80000001, 0xcbf3, r4}, 0x20) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000003000)={r4, 0x7bd1, 0x100000000}, 0x8) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000009000-0x8)=0x0) shutdown(r0, 0x0) 2018/01/05 09:59:18 executing program 0: mmap(&(0x7f0000000000/0x5b3000)=nil, 0x5b3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000219000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f00005b3000)=0x0, 0x2) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00005b4000-0x10)={0x0, 0x0}) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r1, &(0x7f000052c000+0x7d9)=""/169, 0xa9, 0x3, &(0x7f00005b3000+0x769)={r2, r3+10000000}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000453000)=0x5, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005b2000)="fff20119ff0d005ff1040000ff000008000400051c000000f7ffff1affff00e9f8000177c11e0019000ef80000000008", 0x30) 2018/01/05 09:59:18 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x8}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000386000)=""/195, 0xfffffffffffffffc, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/05 09:59:18 executing program 6: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x4d031, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000049a000)='/selinux/load\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x6) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x0, &(0x7f0000ae1000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r1 = shmget(0x0, 0x4000, 0x54000000, &(0x7f0000492000/0x4000)=nil) shmat(r1, &(0x7f000040a000/0x2000)=nil, 0x1000) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000042f000)='/dev/rfkill\x00', 0x109100, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000294000)={@multicast1=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000ae1000+0x4ae)=0xc) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000ae2000-0x50)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x9, 0x5, 0x8001, 0x400, 0x7, 0x202, r3}) r4 = semget(0x3, 0x4, 0x4) semctl$SETALL(r4, 0x0, 0x11, &(0x7f00004a2000-0x2)=[0x200]) setitimer(0xfffffffffffffffe, &(0x7f00002d7000)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f00001b5000)={{0x0, 0x0}, {0x0, 0x0}}) clock_nanosleep(0x0, 0x0, &(0x7f000003f000)={0x0, 0x0}, &(0x7f00000dc000)={0x0, 0x0}) 2018/01/05 09:59:18 executing program 5: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_dev$tun(&(0x7f00001fb000-0xd)='/dev/net/tun\x00', 0x0, 0x2000000003c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x101000, 0x0) r1 = accept$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r1, &(0x7f0000001000-0xc9)="8939abd4b462f409e5720a58b44a66818411160f0c7a80d37250755266ea83447aac3a086fa656fdb6d42856ceb903f52f576094fade026c65c9c80cb819453b54097f53fcc45c6aa0b013a39eccf74085ee422eeed320dec9fd815446ff8b0874202a2c3e6f1485e14780f019b6860f7d614d9566f43bb76fb3ae0ecd814464fc90c2bf526d568736409b2d271d9aa5a8448ed395c3886209f690da3f2479d36b8dd06cb1962080da2a4dd6410c8309b224d1318b154be8431a48c4c44dfb9f9f18b84aa3d57356d4", 0xc9, 0x20008800, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) 2018/01/05 09:59:18 executing program 7: r0 = socket$inet6_sctp(0xa, 0xfffffffffffffffd, 0x84) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000a00000-0xb)='/dev/audio\x00', 0x202402, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f000085f000)=0x8, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000fb1000)=[{&(0x7f000091e000-0xd)=""/13, 0xd}, {&(0x7f0000e30000)=""/68, 0x44}, {&(0x7f00008ff000+0xe2)=""/42, 0x2a}, {&(0x7f0000000000)=""/196, 0xc4}, {&(0x7f0000000000)=""/109, 0x6d}, {&(0x7f0000e52000)=""/96, 0x60}, {&(0x7f00002c0000-0x5c)=""/92, 0x5c}, {&(0x7f00001af000-0xbb)=""/187, 0xbb}], 0x8, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00004bb000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) 2018/01/05 09:59:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f0000887000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) fcntl$getflags(r0, 0x3) syz_open_dev$audion(&(0x7f00002f4000-0xc)='/dev/audio#\x00', 0xfcf6, 0x80000) fcntl$lock(r0, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x1f, 0xffffffff, 0x0}) 2018/01/05 09:59:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000002f000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) 2018/01/05 09:59:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = shmget(0x0, 0x3000, 0x7c000241, &(0x7f000029a000/0x3000)=nil) r1 = syz_open_dev$midi(&(0x7f0000775000-0x4)='/dev/midi#\x00', 0x2, 0x38082) sendmsg$unix(r1, &(0x7f0000c6b000)={&(0x7f0000a64000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00002fb000-0x10)=[{&(0x7f000060a000)="e3154d717860c11899e01740deb8a2a6792b0088721d20dd1d538b5644fd657d11bca108f6cae1829b466ccad0cae42914ce5a17ef95aae5ab4fee3ea1ccafdbd0b031caf6c4e6533f3a71ac7f560104e1407a4d14c3e3211f9fd415ded6d99c701dc75804654319b332477fa0b054e2dc4c6be635645874c5d3d822bcdfc5d0d552bed4959ab4fc097acb3d0aaec1afda562021f6da21618f8cfbb7d871ede96c1e2d386106b9ecce4d14598e6283ea4b1cc7c17f44fee8efbaf4eb21e1dc210f6a5a9ae07e", 0xc6}], 0x1, 0x0, 0x0, 0x40000}, 0x4000000) shmctl$IPC_RMID(r0, 0x0) 2018/01/05 09:59:18 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00001dc000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000007e000-0x8)={0x0, 0x400}, &(0x7f0000145000)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000b4f000-0x70)={r2, 0x68, "7d1cec27693d1e6aa8b8815886bdc6d865217dd7ddb74b65a52ca1774b034d104935679b8e5e0c45297fc6fee293e90c6363c51002dceec942f50f31da7fbdb6b57a78d2feda1c5e7b190f21fe8a430fd7a9250380cacf0addfe6f9a3d158f81a999f90724aa750c"}, &(0x7f0000feb000-0x4)=0x70) clock_nanosleep(0x9, 0x0, &(0x7f0000938000-0x8)={0x0, 0x0}, &(0x7f0000844000-0x8)={0x0, 0x0}) 2018/01/05 09:59:18 executing program 5: mmap(&(0x7f0000000000/0x2f4000)=nil, 0x2f4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000004e000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) sendmsg$alg(r1, &(0x7f0000166000)={0x0, 0x0, &(0x7f00002d2000)=[{&(0x7f00002ef000-0xe2)="819423f3f07bb79521f57969f5ffe72df347b0489b617028d9fe198f98319b5d3251268b74999f9301397005462d68370d656022e8118af7610e99028de906f78f2907df50d5d46df0dd5986a35e4fc41a9a04e19f11e7366886a4f00a3f52d8", 0x60}], 0x1, &(0x7f0000283000-0x48)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000025f000)={0x0, 0x0, &(0x7f0000267000-0x20)=[{&(0x7f0000046000-0x63)=""/99, 0x63}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) 2018/01/05 09:59:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001a3000)='/dev/ptmx\x00', 0x18103e, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000e93000-0x4)=0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000233000-0x8)={0x10001, 0x100000001, 0x6, 0x40, 0x4}) 2018/01/05 09:59:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = syz_open_dev$admmidi(&(0x7f0000acb000)='/dev/admmidi#\x00', 0x9, 0x401) getsockname$netlink(r0, &(0x7f00004b9000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00005ab000)=0xc) r1 = socket(0x11, 0x803, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000d5a000-0xc)={0x3, r0, 0x1}) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000623000)=0x1, 0x4) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) poll(&(0x7f0000b43000-0x48)=[{r1, 0x0, 0x0}], 0x1, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0x0, &(0x7f000084e000-0xd4)=""/212, &(0x7f0000306000-0x1)=0xd4) 2018/01/05 09:59:18 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000003000-0x10)='/dev/input/mice\x00', 0x0, 0x1016c2) ioctl$KDDISABIO(r0, 0x4b37) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000001000-0x20)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="020000056500", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x10, 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}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0619f2", 0x0, "3152a0"}, ""}}}}}}, 0x0) 2018/01/05 09:59:18 executing program 5: r0 = semget(0x2, 0x4, 0x1c3e9041a5ef74ca) semctl$IPC_INFO(r0, 0x2, 0x3, &(0x7f000090f000-0xd0)=""/208) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000fc0000)='net/ip_mr_cache\x00') getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00000db000)=@assoc_value={0x0, 0x0}, &(0x7f0000ab3000)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000488000-0x8)={r2, 0x7}, 0x8) unshare(0x28060400) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00009ff000)={0x0, 0x0}) sendmmsg(r3, &(0x7f0000463000-0xf0)=[{{0x0, 0x0, &(0x7f00009bf000-0x20)=[], 0x0, &(0x7f0000b7c000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/05 09:59:18 executing program 6: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000008000)={&(0x7f000000c000-0x33c)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in=@multicast2=0xe0000002, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0x0, 0x6c}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000008000-0x4)=0x0, 0x4) connect$netlink(r0, &(0x7f0000012000-0xc)=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) 2018/01/05 09:59:18 executing program 4: clock_gettime(0xfffffffffffffff1, &(0x7f0000f70000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20000, 0x0) bind$inet(r0, &(0x7f0000756000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xeed000)=nil, 0xeed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x20100400, &(0x7f0000eef000-0xa9)="cc52a57ba4bdffb88e783813ce8241131febdd605f067126c05fabc068cc41f7aba0929bca277d2e94ef89a43ea044d5dd7b5ee81989273e07585ae70f9eb90b2c3c7e63a0da95570452ea6516f1a20911b8ebfdf8dea62ddda981fb8cbe9cb78b52ddf4663c0ea6070a1b0c5149ece7d60363165051c611cb06251d422563359119d1b64696148761502f973d243273d99bfcfdd2080813680bc4e1179f21293643139599486ed845", &(0x7f0000eef000-0x4)=0x0, &(0x7f00005c4000)=0x0, &(0x7f0000461000)="521451303acc9a804761bb131f1e35089a86452abe0a842a62eacb02ed8fd898507c30677737be87dbed2a58933ac0cc72c458bebaa5ca") mq_open(&(0x7f0000eee000-0xc)='/dev/autofs\x00', 0x163445b7f38cdc87, 0x20, &(0x7f0000c7c000-0x40)={0xf2, 0x1, 0x0, 0x5, 0x0, 0x80, 0xbb0, 0x5160}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00002e6000-0x4)=0x0) sched_rr_get_interval(r1, &(0x7f000009c000)={0x0, 0x0}) r2 = socket$inet(0x2, 0x3, 0x7) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000eed000)={0x9c46, 0x2, {0xffffffffffffffff, 0x1, 0x7fffffff, 0x1, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_int(r2, 0x0, 0x12, &(0x7f0000471000)=0x1000000ff, 0x4) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) sendto$inet(r2, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000df8000)={0xffffffff00000000, 0x80000000000002, 0x8, 'queue0\x00', 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom$inet(r2, &(0x7f00003d9000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f0000625000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 09:59:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) open(&(0x7f00002ca000-0x8)='./file0\x00', 0x4000, 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet(0x2, 0x8000000000000003, 0x2) getuid() ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000c7c000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/05 09:59:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000a85000)='/dev/midi#\x00', 0xffffffffffffff81, 0xc2) getsockname$ipx(r0, &(0x7f0000d6c000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000b1e000-0x2)=0x10) syz_open_dev$sndseq(&(0x7f0000b9e000)='/dev/snd/seq\x00', 0x0, 0x4040) 2018/01/05 09:59:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000abd000-0x60)={0x0, 0x19, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ca2000)=0x0) timer_getoverrun(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000f79000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) inotify_init1(0x80800) poll(&(0x7f000015c000)=[{0xffffffffffffffff, 0x1000, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {r1, 0x0, 0x0}], 0x4, 0x8) 2018/01/05 09:59:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00008fa000-0x11)='/selinux/relabel\x00', 0x2, 0x0) chdir(&(0x7f0000e3e000-0x8)='./file0\x00') mkdir(&(0x7f0000d82000-0x8)='./file0\x00', 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000576000-0xc)='/dev/autofs\x00', 0x44801, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000040c000-0x4)={0x0}, 0x4) umount2(&(0x7f0000b1d000)='.', 0x2) pivot_root(&(0x7f0000540000)='./file0\x00', &(0x7f0000078000)='.') 2018/01/05 09:59:18 executing program 2: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x6, 0x51, r0, 0x0) r1 = dup(r0) mmap(&(0x7f0000b17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000b17000)={0x3, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) pwritev(0xffffffffffffffff, &(0x7f000002b000)=[{&(0x7f0000029000)="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", 0x432}], 0x1, 0x0) remap_file_pages(&(0x7f0000029000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) 2018/01/05 09:59:18 executing program 7: r0 = creat(&(0x7f000065a000-0x8)='./file0\x00', 0x40) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = syz_open_dev$dspn(&(0x7f0000e21000)='/dev/dsp#\x00', 0x1, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000001000)={@common='bcsf0\x00', @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000003000-0x20)={@generic="8c264d33844333d735a4814cb67064d6", @ifru_flags=0x8000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2ae, &(0x7f00004ce000-0x386)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0x278, 0x2c, 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}, {[@hopopts={0x87, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x7}, @pad1={0x0, 0x1, 0x0}, @ra={0x5, 0x2, 0x68}, @ra={0x5, 0x2, 0xffffffff00000001}, @enc_lim={0x4, 0x1, 0x5}, @enc_lim={0x4, 0x1, 0x9}, @generic={0x8, 0xe5, "e5c5c09ffaf208282479e0e136d61b958bcd6dc7c66586628af359b202c8156f9686ec8f7eb62527e2cad2b671e58b68ec527029f5053d1109c801b9e5ae6efd495cd2044561e8b822026eedd5c6372218d5f25b16b15783332b8c6df953f9107eac8276654ad5bdf276bb12c5a5834fc5cf89752de257a30e18f3976bc41ebb52cfb517e97aeff727dc5d17c3bb729e7749aeb268929360c86ae23a6a14796680b744ee2cfab20b4b6e7b38fea3a12d29b0cbb1bb5e01d3e6d8d5db02d335a2e0b12265273c41d4ec16af288f38d891d3eb3348bdc51606f8c59cdd3afd5426becd2444df"}]}, @hopopts={0x8, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @padn={0x1, 0x1, [0x0]}, @jumbo={0xc2, 0x4, 0xffffffffffffffa5}]}, @hopopts={0x8, 0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1, 0x0}, @calipso={0x7, 0x40, {0x19, 0xe, 0x55, 0x9, [0x0, 0x7, 0x3, 0x1000, 0x7, 0x7fff, 0xffffffffffffff9f]}}]}, @dstopts={0x5c, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1, 0x0}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @ra={0x5, 0x2, 0x401}, @ra={0x5, 0x2, 0x4}]}, @fragment={0x88, 0x0, 0x9cb8, 0x3f, 0x0, 0x3, 0x0}, @routing={0x2b, 0x2, 0x1, 0x21, 0x0, [@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, @routing={0x0, 0xa, 0x2, 0x4, 0x0, [@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "905007", 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffca88, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}}}, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000071b000-0x4)=0x0, 0x4) 2018/01/05 09:59:18 executing program 2: shmat(0x0, &(0x7f00008e3000/0x3000)=nil, 0x4000) r0 = socket(0x1e, 0x1000000000001, 0x0) getpeername$packet(r0, &(0x7f0000383000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000575000)=0x14) 2018/01/05 09:59:18 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x303000, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00001a4000)={0x0, 0x7d1, 0x5b3b, 0x0}, &(0x7f0000a61000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000000)={r2, 0xe8e}, &(0x7f0000000000)=0x6) setsockopt$sock_void(r0, 0x29, 0x20000000000e, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x402000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x0, &(0x7f0000002000-0x108)={0x0, {{0xa, 0x2, 0x2e1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x553}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/05 09:59:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xb, 0x3a) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00008a4000-0x8)={0x0, 0x8000}, &(0x7f0000534000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000056f000)={r1, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00001c8000-0x4)=0x8c) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000396000-0xc)={0x0, @broadcast=0x0, @multicast2=0x0}, &(0x7f0000b82000)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000a4a000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000000, r3}) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000744000)='/dev/audio\x00', 0x80000, 0x0) ioctl$UFFDIO_ZEROPAGE(r4, 0xc020aa04, &(0x7f0000aad000-0x10)={&(0x7f00006a1000/0x4000)=nil, 0x4000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$unix(0x1, 0x5, 0x0) bind$unix(r6, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) add_key(&(0x7f0000bbb000-0x8)='trusted\x00', &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000d6000)="", 0x0, 0xffffffffffffffff) listen(r6, 0x0) add_key(&(0x7f0000eff000-0x6)='logon\x00', &(0x7f0000acd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bda000-0x56)="", 0x0, 0xfffffffffffffffe) dup2(r5, r6) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000e5a000)=0x2, 0x4) listen(0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000802000-0x4)=0x0, &(0x7f0000953000)=0x4) 2018/01/05 09:59:18 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f000071c000-0xb)='/dev/vcsa#\x00', 0x9, 0xa0000) 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) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0xcc, &(0x7f0000000000)=[@in6={0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff01}, @in6={0xa, 0x1, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1000}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in6={0xa, 0x2, 0xed3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0xfff}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={r1, 0x1000, 0x3b, 0x8000}, 0x10) clone(0x0, &(0x7f0000a30000-0x91)="", &(0x7f0000e62000-0x4)=0x0, &(0x7f00000dc000)=0x0, &(0x7f000016c000-0x89)="") setxattr(&(0x7f0000fd1000-0x8)='./file0\x00', &(0x7f00003f5000)=@known='com.apple.system.Security\x00', &(0x7f0000dcc000-0xe)='[ppp1!md5sum&\x00', 0xe, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x900, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000001000-0x7f)=""/127) r2 = syz_open_procfs(0x0, &(0x7f00001d4000)='net/dev_snmp6\x00') ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f0000cc4000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 09:59:18 executing program 6: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000007000)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x0, 0x1, 0x81, 0x8a, r1}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f000000f000-0x68)={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]}) sync_file_range(r2, 0x5, 0x3, 0x4) r3 = socket$inet(0x10, 0x2, 0x0) r4 = gettid() ptrace$getsig(0x4202, r4, 0x7fffffff, &(0x7f0000011000)={0x0, 0x0, 0x0, 0x0}) sendto$inet(r3, &(0x7f000000d000-0x32)="320000001000250f07000093000914040301c2fe203cba9553a640fe319a00000a002e0000cd244fe56714eea4eb3456d711", 0x32, 0x0, 0x0, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r3, &(0x7f0000008000-0xad)=""/173, 0xad, 0x142, &(0x7f000001a000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 09:59:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000aaa000)=@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) fstat(r0, &(0x7f000004a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800, 0x0, 0x2000ff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000e79000-0x4)=0x9, 0x4) sendto$inet6(r0, &(0x7f00000ad000)="", 0x0, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x0, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2018/01/05 09:59:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x4000002, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000cd0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000d2f000)=0x1b) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f00006cb000)={0x1, &(0x7f00006ca000-0x4)=[0x10000]}) writev(r0, &(0x7f0000a6f000-0x70)=[{&(0x7f000047b000)="d1", 0x1}], 0x1) 2018/01/05 09:59:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f97738795065e1287", 0x10) r0 = syz_open_dev$sndpcmc(&(0x7f0000e24000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0xc990) r1 = socket(0x18, 0x0, 0x1) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x3a) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00005ab000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001eb000)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00003da000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b19000-0x4)=0xc) rt_tgsigqueueinfo(r2, r3, 0x3a, &(0x7f0000cb3000-0x10)={0x1c, 0x1, 0x86, 0x82a}) 2018/01/05 09:59:18 executing program 1: socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000046e000-0x4)=0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x20010, r0, 0x0) r1 = socket$inet6(0xa, 0x806, 0x0) connect$inet6(r1, &(0x7f0000039000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c) connect$inet6(r1, &(0x7f0000612000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800000008}, 0x1c) r2 = syz_open_dev$mouse(&(0x7f0000e64000)='/dev/input/mouse#\x00', 0xbb3200000, 0x400000) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f00007fe000)=0x7) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000f86000-0xb)='/dev/audio\x00', 0x400000, 0x0) setsockopt$sock_int(r1, 0x1, 0xc, &(0x7f0000d64000-0x4)=0x101, 0x4) setsockopt$packet_int(r3, 0x107, 0x3, &(0x7f00009c7000-0x4)=0x10001, 0x4) 2018/01/05 09:59:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000bce000)='/selinux/access\x00', 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fc0000)={r0, &(0x7f0000b24000-0x62)="", &(0x7f00000c2000)="", 0x3}, 0x4) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x2d, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r2 = gettid() tkill(r2, 0x1e) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000e0f000-0x18)={0x4, &(0x7f0000b4c000-0x1000)=""/4096, &(0x7f0000001000)=[{0x1020, 0x3a, 0x0, &(0x7f00000a2000)=""/58}, {0x7f, 0xf3, 0x0, &(0x7f0000b49000)=""/243}, {0x0, 0xe7, 0xfffffffffffffffd, &(0x7f000082f000)=""/231}, {0x0, 0xfffffffffffffebc, 0x0, &(0x7f0000003000-0x69)=""/105}]}) fcntl$setflags(r1, 0x2, 0x1) ioctl(r1, 0x100000001, &(0x7f0000023000)="756dd4d685b4c60914485901") 2018/01/05 09:59:19 executing program 4: mmap(&(0x7f0000000000/0xafc000)=nil, 0xafc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000bca000-0x10)=[{&(0x7f000005a000-0x29)="29000000180031dde5ff2100806500050a0000fb00001108000000000c000900080000000200000005", 0x29}], 0x1) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000af5000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000afa000-0x18)={0x1, 0x0, [{0x40000083, 0x0, 0x0}]}) [ 197.952626] netlink: 'syz-executor6': attribute type 46 has an invalid length. [ 197.952896] l2tp_core: tunl 34578: sockfd_lookup(fd=1577489799) returned -9 [ 197.977736] l2tp_core: tunl 34578: sockfd_lookup(fd=1577489799) returned -9 2018/01/05 09:59:19 executing program 5: r0 = msgget$private(0x0, 0x9) msgctl$IPC_INFO(r0, 0x3, &(0x7f000067d000)=""/94) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x2, &(0x7f0000508000)={0x4, &(0x7f0000bbe000-0x20)=[{0x2, 0x6, 0x2, 0x101}, {0xffffffffffff051a, 0x1, 0xffffffff, 0x10000}, {0x401, 0x1, 0x31, 0x46dc}, {0x7, 0x0, 0x7ff, 0x100}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dcf000-0xa)='/dev/ptmx\x00', 0x0, 0x0) pipe2(&(0x7f00005b2000-0x8)={0x0, 0x0}, 0x84800) getsockname$llc(r2, &(0x7f0000f1d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000d17000)=0x10) close(r1) r3 = memfd_create(&(0x7f0000972000)='\x00', 0x7) fcntl$setstatus(r1, 0x4, 0x40000) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r3, 0x0) recvfrom$llc(r3, &(0x7f0000574000)=""/36, 0x24, 0x1, 0x0, 0x0) 2018/01/05 09:59:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x8200000000000000) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) syz_extract_tcp_res(&(0x7f000064b000)={0x0, 0x0}, 0x6, 0x4) open(&(0x7f000096c000)='./file0\x00', 0x6c04, 0x0) r1 = open(&(0x7f000067e000-0x8)='./file0\x00', 0x100000000fe, 0x8) ioctl$TCGETA(r1, 0x5405, &(0x7f00007d0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$setlease(r1, 0x400, 0x0) 2018/01/05 09:59:19 executing program 2: r0 = dup(0xffffffffffffffff) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00004b9000)={{{{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x80000001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x3, 0x1f, 0x8001, "a851caf01b1fffa57d843e91e662d6a40e6feed8923fd681c29c91088eb8adc03c0a98a33d7d32b2b5656dbbfb53c63d08500fca48d27957e04cdf977068c20425ef5a87dc0c7d4f3380214c58a19333"}, 0x160) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000002000-0x8)={0x0, 0x2}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00004f9000-0x1008)={r2, 0x1000, "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"}, &(0x7f0000001000-0x4)=0x1008) fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000004000-0x18)={0x1, 0x9, [{0x8a, 0x0, 0x401}]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/policy\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r5, &(0x7f0000003000)={0xb0000010, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003000-0x10)={r4, 0x50, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) getpid() getsockopt(r5, 0xffffffff80000000, 0x6, &(0x7f0000005000)=""/186, &(0x7f0000000000)=0xba) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000006000)=0xf954, 0x4) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000002000-0x103)={r1, 0x6, 0x1, "b9dc103fe901cb378853ed7f806e86ec3ab908860ec3322d98ba659d3eca51436cd767ed8064250352543fa923718ba2e77d534f31aed4332b7813607620aaeee61850b5a8947b047cbb12f10011dc0a015fc22c13bb966a81729466791065b7f90ce3e5501236b4dbb846afef38a5d6c41f23ef147ee188b6a68ccdd80dc5c64ae2c3a71d4cbe55aa5f2bb9546db8444e5e9ad817d6c6e62f6edf9cd1167420784d02477f8e0171fb6e4ba18f26b4ba9516ee08b4f92e9a6cbfc225e0e2114cc7e4a06232c6388471ad06e062b1535dae44286d90d4541d716d992e85804696d4909b0fb543e48db7002c0895a64b4b98a299778647502cb2"}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000007000)={r3, 0x7}, &(0x7f0000006000-0x4)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r1, &(0x7f0000009000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000006000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f000000a000-0x48)={0x2, 0x0, [0x81, 0x5, 0x1000, 0x5, 0x1, 0x4, 0x80000000, 0x7f]}) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/create\x00', 0x2, 0x0) 2018/01/05 09:59:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000095c000)='/dev/cuse\x00', 0x4000, 0x0) syz_emit_ethernet(0x1011, &(0x7f0000e9d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @x25={0x3, 0x1, 0xf3, "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"}}}}, 0x0) r1 = add_key(&(0x7f0000887000-0x12)='keyring\x00', &(0x7f000011d000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00004fc000-0xdc)="a8278d328a69e03e96da9f25edbd0bf4ab3653f0a6d3058daeb6d4e17f04b5dcf8ad4b438ee1144e6d6c023f2b111abb109a6d0058152801610babd9662271cd1217cdae7e921a1b7a88649f85def6d9406f78a626be7437bbb8be05dc657710c24328b6ccbf4682edc692a4bdd7e885dbaf72538283509b8343a173ba098acc202328de9e1ce95a48537df38b2e777089b01fa4895e467e79f4f2983198d51126fe93865ac87a4eff986e3b30319ff3e45a608ac06c10585ea00afefe454d020e72347857d66cacf1d8f8e60b00a32d0eb322849ba7461a4f1f9b40", 0xdc, 0xfffffffffffffffb) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000327000)={0x7, 0xffffffffffffffff, 0x1}) r3 = getpgrp(0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000046e000)={0x0, 0x2}, &(0x7f00003df000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00007c7000)={r4, 0x1000, "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"}, &(0x7f0000f53000-0x4)=0x1008) r5 = getpgid(0xffffffffffffffff) kcmp$KCMP_EPOLL_TFD(r3, r5, 0x7, r2, &(0x7f0000b38000-0xc)={r2, r2, 0x35f0}) fcntl$getflags(r2, 0x40b) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000e08000)=0x0) keyctl$get_keyring_id(0x0, r1, 0x77c1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f00001bf000+0xff8)={0x10000000, 0x0}) [ 198.000506] netlink: 6 bytes leftover after parsing attributes in process `syz-executor6'. [ 198.023503] netlink: 'syz-executor6': attribute type 46 has an invalid length. [ 198.041296] netlink: 6 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/05 09:59:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007af000-0xe)='net/sockstat6\x00') ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000680000)=@add_del={0x2, &(0x7f0000def000-0x10)=@generic="50df5bdbeb664d56ee83fd40a4ca87ef", 0x3}) syz_open_dev$sndmidi(&(0x7f0000c71000)='/dev/snd/midiC#D#\x00', 0xffffffffffffff56, 0x54001) preadv(r0, &(0x7f000081c000-0x10)=[{&(0x7f0000001000-0x1)=""/1, 0x1}], 0x1, 0x10000000000000) 2018/01/05 09:59:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007ae000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$inet_sctp(r1, &(0x7f000058f000)={&(0x7f000059f000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000007a000-0x30)=[{&(0x7f0000688000)="eac33070d0eb4c9bf970ae1fd3c7d2e37946b4d9f3abf2da49ad5ad972475261e9b894ae987c63371d9c92046f87bab15aafa823eb632933", 0x38}], 0x1, &(0x7f000071c000-0x90)=[], 0x0, 0x0}, 0x0) 2018/01/05 09:59:19 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000036e000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000001000-0x1000)=""/4096) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f00007b7000-0x8)=0x0, r0, &(0x7f00008bf000)=0x0, 0xfffffffffffffffc, 0x1) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(blowfish)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd", 0x4) readv(r2, &(0x7f0000019000)=[{&(0x7f00000a4000)=""/138, 0x8a}], 0x1) [ 198.062223] netlink: 1 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/05 09:59:19 executing program 5: mmap(&(0x7f0000000000/0xf90000)=nil, 0xf90000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f8b000)={0x26, 'rng\x00', 0xe, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000319000-0x38)={&(0x7f000086f000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f8b000-0x80)=[{&(0x7f0000f8b000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000f91000-0xb)='asymmetric\x00', &(0x7f0000e02000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f90000)="657468302bf363707573657400", 0xffffffffffffffff) request_key(&(0x7f0000b7b000-0xa)='blacklist\x00', &(0x7f0000f90000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00008d3000)='rng\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', r2) 2018/01/05 09:59:19 executing program 2: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4000000000000005, &(0x7f0000eef000-0x2)="", 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000eef000)=0x5) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000715000)='/dev/ppp\x00', 0x400, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000ef0000)=0x0) 2018/01/05 09:59:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) pipe2(&(0x7f00003c3000)={0x0, 0x0}, 0x800) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00004e9000-0x8)={0x0, 0x3}, &(0x7f0000f85000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000a4f000-0x98)={r2, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8}, 0x98) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvfrom$unix(r0, &(0x7f0000f77000-0x1000)=""/3940, 0xfffffffb, 0x0, &(0x7f0000fc8000)=@abs={0x0, 0x0, 0x0}, 0xffffffffffffff58) 2018/01/05 09:59:19 executing program 3: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000fda000)=0x1c, 0x4) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) bind$unix(r0, &(0x7f0000fdd000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2018/01/05 09:59:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) open(&(0x7f000012f000-0x8)='./file0\x00', 0x4800, 0xc0) sendfile(r1, r2, &(0x7f0000ccb000)=0x0, 0x1040) 2018/01/05 09:59:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f000095e000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = syz_open_dev$vcsn(&(0x7f00004af000-0xa)='/dev/vcs#\x00', 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x800) fchown(0xffffffffffffffff, 0x0, 0x0) 2018/01/05 09:59:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000082a000-0xc)={0x0, 0x3, 0x20}, &(0x7f0000c73000-0x4)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000ffc000-0x20)={0x3, 0x1f, 0x204, 0x5, 0x961b, 0xffffffff, 0x1, 0xe6f, r1}, 0x20) bind$alg(r0, &(0x7f0000e7a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(chacha20,md4-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = dup(r0) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) 2018/01/05 09:59:19 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000-0x8)='./file0\x00', 0x4000, 0x60) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) capset(&(0x7f0000000000)={0x20071026, 0x0}, &(0x7f000032d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) close(r0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000001000-0x4)=r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000002000)={0x0, 0xae, []}) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) 2018/01/05 09:59:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f00005f0000)="1f00000056007f6d00000d00fc000003072914000400ecb400000001a04a51", 0x1f) readahead(r0, 0x5, 0xbc) [ 198.115518] netlink: 1 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/05 09:59:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80002, 0x300) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000156000+0x7a1)={0x0, 0x0, 0x0}, 0x4) r2 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x180000a) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000099a000-0x28)={@generic="7ef7aa1e78a8a4727f338b06349d390b", @ifru_settings={0x2, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) write$tun(r3, &(0x7f000059a000)=@pi={0x0, 0x8100, @ipv6={0x0, 0x6, "d2d3cc", 0x14, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x40) 2018/01/05 09:59:19 executing program 2: ioprio_set$uid(0x6, 0x0, 0x494b) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000840000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0204900, &(0x7f0000447000-0x20)={0x6, 0x40, 0x2, 0x4, 0x0}) ioctl$ION_IOC_ALLOC(r0, 0xc0204900, &(0x7f00008bb000-0x20)={0x2, 0x7, 0x7, 0x60d, r1}) 2018/01/05 09:59:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000086000)='syzkaller\x00', &(0x7f0000a17000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000283000)="81f3698aecda5560547438122b1975959b5f836b3a710ba0b302b6272a8dff893d426157b98cef3cc2bfd24e60222296e1ca64c5deb33e195ef4a95f108164930b9ca891ac06b0d3947825836aa86b6eeaec4bd80ca456ae6e7635befa25b320baf6384079a0ce90651cd7e629000a17c9dc357af49925469e3d846daaac644c4827e23ffac63d3c0ca2dc8a4e86d4065c3ab550334f276489e188cb4656a41c7b2fab5ef489c2aede966d84b623d4dba28eeaecd18463796e8bbddc641114d430aa75343737cdb3079f6c3d74f48df3593ab094651bbfa9fcf2b3f2e4eb7c6a3ccd9035a0b96b8dbaf6bea6c34aa0dd", 0xf0, 0xfffffffffffffffc) add_key(&(0x7f0000ef2000-0xb)='pkcs7_test\x00', &(0x7f0000594000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00003ec000)="d46a311a99880b1cefc1d4fc5f6a61776bf2aa368eb88aa0a0c1446f06ff0831fe54d79363c75ab302dfd2ae0dc4abefd1139f17bef46e098e1319ebde694f21e1546d57bd934ab0967c5980d58e643d9eae6e69ab", 0x55, 0xfffffffffffffffb) add_key$keyring(&(0x7f000029d000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key(&(0x7f0000f43000-0x12)='.request_key_auth\x00', &(0x7f00006f6000-0x4)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000d0000)="5901ec5e1f41afcff6d3db8bbf1ee47ce84d0b0c0a07b9f33a0c4c79137c612ea3e037d32b63c4e9e90a94f16eebc503c2dcf07c94c09a10e4ee9bd5d41b0d4d7cf9dcf22af01dc61a3033bac7bde1113f7ee1ba4918a49c5b5c58d5449b369263b42ecb2c759975317085849151758d7e1c5a54a1f4", 0x76, 0xfffffffffffffffb) r2 = add_key$keyring(&(0x7f0000f9d000)='keyring\x00', &(0x7f0000a10000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r1) add_key(&(0x7f000035e000-0x8)='keyring\x00', &(0x7f000018c000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000516000)="13fc323f6c1eac1b32f7fc1fab708a1f8d606a9bdcf059b7971244c27d1977a17605bf73037b8aa79d498bc3cea5a6ee391df5498295f329fbef77a0d66eea945583c329833ec1634f1e911dceb487d86cf401a166a6aca0150d6806078119409f496e64bfb75b89fb10bdf05f9fe4d680c9f23c86ec7c283927d6f8093258c6519681ee065733b820f11f8a450efb7c27d5f9370c85b14fd554e21704dccae03e3f03c12ac03d9dba9f076f822a0869ee3c95f531d1dd3fe3ae58d835f0aec170776a7b16848deb9d62", 0xca, r2) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b78000-0x10)='/selinux/status\x00', 0x0, 0x0) keyctl$join(0x1, &(0x7f0000646000)={0x73, 0x79, 0x7a, 0x0, 0x0}) readv(r0, &(0x7f0000df4000-0x40)=[{&(0x7f000040e000)=""/124, 0x7c}, {&(0x7f00006f0000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e3a000)=""/225, 0xe1}, {&(0x7f000042d000-0x77)=""/119, 0x77}], 0x4) eventfd(0x2) 2018/01/05 09:59:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d7b000-0x8)={0x0, 0x0}) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000a23000)=0x0) r1 = socket(0x10, 0x802, 0x10) perf_event_open(&(0x7f0000e35000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000003000-0x26)="260000001f0043fc000000000000f0ed03000005010000000e00030000fffefff60000006e35", 0x26) 2018/01/05 09:59:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x9, &(0x7f0000000000)=""/0, &(0x7f000041d000-0x4)=0x0) socket$nfc_raw(0x27, 0x1, 0x0) 2018/01/05 09:59:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000075a000)='/dev/ppp\x00', 0xc0000, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x38) r1 = syz_open_dev$mouse(&(0x7f0000543000)='/dev/input/mouse#\x00', 0x6, 0x200) r2 = getpgrp(0xffffffffffffffff) ptrace$getregset(0x4204, r2, 0x203, &(0x7f0000762000)={&(0x7f0000bd6000)=""/118, 0x76}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DIRTY_LOG(r4, 0x4010ae42, &(0x7f0000a7b000-0x10)={0x0, 0x0, &(0x7f0000212000/0x3000)=nil}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r4, 0x4008ae48, &(0x7f0000017000)=0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000c3e000)=0xfffffffffffffffa) r5 = socket(0x10, 0x803, 0x0) sendto(r5, &(0x7f0000cff000-0x12)="120000003200e70801ffe90009149b000ae9", 0x12, 0x0, 0x0, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000116000-0xd)='/selinux/mls\x00', 0x0, 0x0) 2018/01/05 09:59:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f82000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00006a5000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f00007b5000-0x10)={0xa0, &(0x7f00008c2000)=""/160}) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000984000)=[{0x0, 0x0, &(0x7f0000a04000-0x50)=[{&(0x7f00003b1000)="3fa7a2a772e316ddb5097566620b358946d941af645af6db9b64f1c92d1ffb4391db680095b57289f9f00bb4f716abc3a3863160f973c9bdd890d7d5948848370ac891a5bf7ba5e48a3685f0e1d8fcb0b4110a4baad056d8d79e37", 0x5b}], 0x1, &(0x7f0000fc7000-0x30)=[], 0x0, 0x0}], 0x1, 0x48880) recvmsg(r2, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000ee1000+0x257)=[{&(0x7f000061b000-0x5b)=""/91, 0x5b}], 0x1, &(0x7f0000f77000-0xe3)=""/227, 0xe3, 0x0}, 0x0) getresuid(&(0x7f000061e000)=0x0, &(0x7f0000b75000)=0x0, &(0x7f0000c6e000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f4c000)={0x0, 0x0, 0x0}, &(0x7f00007f8000-0x4)=0xc) socket(0x1b, 0x2, 0x5) syz_fuseblk_mount(&(0x7f00009ce000-0x8)='./file0\x00', &(0x7f0000e6d000-0x8)='./file0\x00', 0xe000, r3, r4, 0x0, 0x9, 0x3000000) r5 = getuid() r6 = getegid() chown(&(0x7f00001a3000-0x8)='./file0\x00', r5, r6) sendto(r1, &(0x7f0000724000-0x4b)="783a2d5143efb84d346992c3084fd42132771b66e42e90bb49e83f9a2453e44bccce7f3a4e1962680cb9b8d949b5f6a6a6b4fa266a5394b8a3c9f6ed775535e7357039417c8c5254ac9215", 0x4b, 0x1a6b44a91ef19a7c, &(0x7f000016e000)=@sco={0x1f, {0x6, 0x7fffffff, 0xc, 0x2, 0x3, 0x3f}}, 0x8) 2018/01/05 09:59:19 executing program 0: clone(0x0, &(0x7f0000b22000)="", &(0x7f0000f13000)=0x0, &(0x7f0000962000-0x4)=0x0, &(0x7f000022a000-0x2)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f00005d8000)=0x8001) epoll_create(0x0) 2018/01/05 09:59:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000ac000)='/dev/ptmx\x00', 0x8000, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000015000)={0x4, 0x0}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r2) r3 = dup2(r2, r1) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000662000-0x4)=0x86, 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000070c000)={0xffffffffffffffff, &(0x7f0000e24000-0x41)="7dd6d25a7f53c193bceb14afa6507063e3f96caed7baf3a5cd80971cc8a433b65834f500b0b43f61bd1417f241c0ecd73e09d7e2e58c3a94c4f3032e0e45fb1752", &(0x7f0000e42000)=""/35}, 0x18) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000d74000)="021a6576000000807800") pipe(&(0x7f0000231000)={0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000320000-0x4)=0x0) syz_open_dev$loop(&(0x7f0000f77000-0xb)='/dev/loop#\x00', 0x100000010002, 0x80003) write(r0, &(0x7f0000887000)="b4", 0x1) semop(0x0, &(0x7f000002f000-0x1e)=[{0x3, 0x6, 0x0}, {0x3, 0x0, 0x0}, {0x6, 0xfffffffffffffffc, 0x1800}], 0x3) unshare(0x40000) semtimedop(0x0, &(0x7f000001e000-0x2a)=[{0x2, 0xfffffffffffffff9, 0x1000}, {0x4, 0x7fffffff, 0x800}], 0x2, &(0x7f000001f000)={0x0, 0x989680}) semctl$IPC_RMID(0x0, 0x0, 0x0) [ 198.255675] netlink: 18 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/05 09:59:19 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000007000-0xb)='/dev/audio\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xcc, &(0x7f0000009000)={0x0, 0x0}) perf_event_open(&(0x7f0000008000)={0x3, 0x78, 0x8, 0x5, 0x3, 0xfa, 0x0, 0xffff, 0x0, 0x7, 0x7d4c, 0x85, 0x6, 0x3, 0x4, 0x40, 0x4, 0x4, 0x80, 0x0, 0x6, 0xffffffff, 0x80, 0x6a0, 0x800, 0x3, 0x6, 0x3ff, 0x7, 0x3ff, 0x9b8edc1, 0x20, 0x2, 0x5, 0x3, 0xcb8d, 0x80000000, 0x7, 0x0, 0x7fffffff, 0x4, @perf_bp={&(0x7f0000008000)=0x0, 0x0}, 0x22008, 0x6, 0x5, 0x0, 0xd38, 0x4, 0xfff, 0x0}, r1, 0x1, r0, 0x4) 2018/01/05 09:59:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x0}, 0x10) r0 = syz_open_dev$sndpcmp(&(0x7f0000e18000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x2200) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f00008f7000-0x10)={0x0, 0x9, 0x1}) r1 = socket(0x11, 0x802, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00009c1000)=0x8, 0x4) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000864000-0xb8)={0x0, 0x10001, 0x0, 0x9, 0x8, 0x2, 0x1000000, 0x9f, {0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x8000, 0x20, 0x3, 0x8}}, &(0x7f00001df000-0x4)=0xb8) getsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f0000519000-0x1f)=""/31, &(0x7f0000c2b000-0x4)=0x1f) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000064f000-0x8)=@assoc_value={r2, 0x7}, 0x8) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f000029f000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b92000)=0x306) 2018/01/05 09:59:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000a82000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000b03000-0x4c8)={{0x4, 0x0, 0x0, 0x0, "4d0467be1b3e07b8b6ddafa21c3ccd0a3ea1426e58a6dad32e55605ce05df5fed17d27990303bb893b23c74a", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f000074a000+0x5e2)='/dev/mixer\x00', 0x40000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000263000-0x3c)=[@in6={0xa, 0x1, 0x843b, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff7}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) 2018/01/05 09:59:19 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000aa2000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000849000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00009db000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a18000-0x10)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) socketpair(0x2, 0x0, 0x10001, &(0x7f00002a1000-0x8)={0x0, 0x0}) connect$nfc_llcp(r3, &(0x7f0000c11000-0x60)={0x27, 0x3, 0x3, 0x5, 0x1ff, 0x3e8, "229a84d58af07dde750ae10dbdb369fda48bbc57bf9def9ae266a1e0829273c5e4e31e44ff9c74db515102e0edefc68b6bcdb1f1c9cf60f889e8f0b85b7507", 0x2}, 0x60) sendmsg(r1, &(0x7f0000a02000)={&(0x7f000080a000-0x58)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58, &(0x7f0000a9d000)=[{&(0x7f000049d000)="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", 0x1000}, {&(0x7f0000742000)="2ee404de5155b9ade5c1968f77ff29fbbea513f28486b32f86b3a113f44840a7f130d2ac5f0ad9d9002c2cab1372835b01612a10384424455dfb95266c9a9323c6e84be01f35", 0x46}], 0x2, &(0x7f00006a9000)=[], 0x0, 0x20000000}, 0x8000) close(r1) ioctl$KVM_DEASSIGN_DEV_IRQ(r3, 0x4040ae75, &(0x7f0000301000)={0x7f, 0x20000, 0x3ff, 0x1}) 2018/01/05 09:59:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000470000)='/dev/sequencer2\x00', 0x200, 0x0) fcntl$addseals(r0, 0x409, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00002e2000)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000054f000)="02100000000000040002069dde4bc730", 0x10) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000ea0000-0x11)='/selinux/context\x00', 0x2, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b3a000)={r3, &(0x7f000042a000)="b23c3e5f9d77607e33f549bd650e81548438b131a4e7b03e69b11ab21d6e342ca5b36af9cf3593efc822e6006ad2a5a0fa329b59a67edacf15ae83d3a7161282dbbcc1cb9ba1a588701e74c59bde4d4d096979557ccd767c608159fb0776e7421a0f516eab3670cba2c52e0daffb570163e97535ec857dd2e5c903253af8bb864fd62d68c869be052f319ebe185b1d29622535e48070d821a95062f0"}, 0x10) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f000077f000)={0x0, 0x0}) sendmsg$alg(r2, &(0x7f0000f98000-0x38)={0x0, 0x0, &(0x7f0000063000)=[], 0x2e1, &(0x7f0000670000)=[], 0xc8, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000c4a000)={0x0, 0x0}) pipe2(&(0x7f0000690000)={0x0, 0x0}, 0x84000) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f0000e51000)=0x0, 0x8fb3618e) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r7, 0x84, 0x1a, &(0x7f000033f000)={0x0, 0x1000, "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"}, &(0x7f0000fdc000)=0x1008) 2018/01/05 09:59:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f00008dd000-0xa)='./control\x00', 0x80) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) faccessat(r1, &(0x7f000036b000-0xa)='./control\x00', 0x14, 0x500) mkdirat(r1, &(0x7f000017b000-0xa)='./control\x00', 0xffffffffffffffff) mkdirat(r1, &(0x7f00008b9000-0xa)='./file0\x00', 0x0) renameat2(r1, &(0x7f0000037000-0xa)='./control\x00', r1, &(0x7f0000036000)='./file0\x00', 0x2) 2018/01/05 09:59:19 executing program 2: r0 = socket(0x10, 0x802, 0x10) write(r0, &(0x7f0000f7f000-0x72)="2600000023004307000000ff00008d40030100000200000e00f21e00001100002103c77a35f7", 0x26) 2018/01/05 09:59:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x300) readv(r0, &(0x7f0000ffb000)=[{&(0x7f0000ffb000)=""/1, 0x1}], 0x1) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00009cc000-0x4)="ef8b2100", 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) pwrite64(r0, &(0x7f0000af0000)="f70ee9a17653a449fa90fa087b3360d64550d6d2ba1265099365a454fb9dd6be0ec0f95d24d107736a0545a760b9d2ae0eb9e252aef0d15c6e3ae3c529afd23d7772898203bd798b554d42215f652ce34de4af4bdf57c31bd85f21444ac94a62d0fd7c53dd7f15b6638d1d65068fe0adf7805a3c66ee3fcd7719acbe62f24cf1f7d7c02daeac2e6723be966a992304a8df5fa0b04cbe6c065a03f19d549a0df077975c20f56940f3f6a7939ed325a1c4e15578b2676c54644c47232f29996d7f3f0bedb9bda0ae513c201f6eb0d1de8d6ebff10990d760c5400c9f092df6de3dd68d2a", 0xe3, 0x0) sendmsg(r1, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008fd000-0x50)=[], 0x0, &(0x7f0000f57000)=[], 0x0, 0x0}, 0x0) 2018/01/05 09:59:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00003ea000)=0x0, 0x4) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000d01000)=@get={0x1, &(0x7f00003f6000-0x22)=""/34, 0x8}) 2018/01/05 09:59:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4000200000000006) writev(r0, &(0x7f00009ec000-0x10)=[{&(0x7f000005d000-0x59)="58000000150019007fbb4b3100058c5602ed3b8502600076d5024353000008a2b24a03ca9164723e1a000010282132e23ffb121000170a39020096410000000000a9000000000000000000000000006001ab00da4a0f006e", 0x58}], 0x1) ftruncate(r0, 0x7fff) 2018/01/05 09:59:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00') ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000fe9000)=""/7) setns(r0, 0xfffffffffffffffc) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000604000)=[{0x6, 0x5d99b067}, {0x8, 0x9}, {0x8, 0x8}, {0x4, 0x800}, {0x4, 0x80000001}, {0x0, 0x4ce}, {0x8, 0x100000001}], 0x7) clone(0x30020100, &(0x7f0000e69000)="", &(0x7f0000dce000-0x4)=0x0, &(0x7f00001cc000)=0x0, &(0x7f0000dfd000-0x1)='@') 2018/01/05 09:59:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000966000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000050000-0x4)=0x10001) poll(&(0x7f00009fa000)=[{r0, 0x0, 0x0}], 0x1, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000501000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00009ba000)={0x0, 0x0}, &(0x7f0000c07000+0xb27)=0x10) 2018/01/05 09:59:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x1, 0x0) semop(r0, &(0x7f0000fba000)=[{0x0, 0x0, 0x1000}], 0x1) unshare(0x40000) semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f000001f000)={0x0, 0x989680}) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fb6000)='/selinux/status\x00', 0x0, 0x0) accept$packet(r1, &(0x7f000007a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000ae4000-0x4)=0x14) 2018/01/05 09:59:19 executing program 7: 2018/01/05 09:59:19 executing program 5: mmap(&(0x7f0000000000/0xb41000)=nil, 0xb41000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x80001, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc) mmap(&(0x7f0000b41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000b41000)={0x0, 0x0}) mkdirat(r2, &(0x7f0000012000-0x8)='./file0\x00', 0x4) r3 = memfd_create(&(0x7f0000654000)='vboxnet1\x00', 0x0) mmap(&(0x7f0000b41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000b41000)="034e8ea36a5b13ad91c246752fce41908213f9e66300cb676e697847f60a577f0aed469b5d445f55d756753cdb34a6b6015d22d9c31e977bf5b733327a77d917b169251d406274d4c4e57259708b0f3d348135b877562f9d4710dcda8f424709e13d0dc65640b8f4b5a78f8d16e23bf2aa8a0f207c9488ad3e158574341031e5b68b1479fa359011289c8667dfbb48af884f1cd3e0a5a1652986f1662a81b89d6bb4783a7328658c6471c02d2ed9c6d8f9031033944af1a083a180c8f61cd5ec1932f6fb82aaf2", 0xc7, 0x0) r4 = add_key$user(&(0x7f000015c000-0x5)='user\x00', &(0x7f0000a5b000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000564000)="3f1ad6", 0x3, 0x0) mmap(&(0x7f0000b42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key$keyring(&(0x7f0000b43000-0x8)='keyring\x00', &(0x7f0000b42000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$instantiate_iov(0x14, r4, &(0x7f0000b43000-0x20)=[{&(0x7f0000b42000)="8bdd50c87946ed5fe75d10723ea77e065613ce5475b3f191a949c1f578b15c8b605e6db6db248fa38eac9226d296b153637ed7e7ad9633d16bc47376f4d68eaf93ef87d78c4d052fc551e2855314dfaf", 0x50}, {&(0x7f0000b43000-0x95)="2142b46a7199b59cb6085f42df54f4c978089d911c99014546d0c8a73c6aa7d6cfe2613e755cfbcd63a6bfb4a6f06a802e56b4eccb9fe1650f4cdb76690e86eb04d7d79ecf2e7e675e42db20cbb43ade677f2226b306bfb73555c8739ff7399d0624ff318e208817852d8217e7b9516b1346e445056de407e42cbbd2b1cb8322d2adf71b8912aa5ef0129a1241f641bb8f107dc64c", 0x95}], 0x2, r5) mmap(&(0x7f0000b42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r3, 0x4038ae7a, &(0x7f0000b42000)={0x8be8, 0x0, &(0x7f0000b43000-0x1d)="4e4512cff2c327ef757e0a9b39569a604b246cd6c9ef8de3c6a27dbb4c", &(0x7f0000a0c000)="c1a98438d054658c7c1c70d1496e0895a24ef3b8d8ca2db1e3ed2f9d0bfe4cd2feb3733d72149129a05f3dd6db2ee23968b46f76f915a9debcfb67372a6881d742b3da472fcd89f5b3ebe16084cf5f3d239bbaf01e8fb1138bf50aef32c295b470690e4e0ec884c119", 0x1d, 0x69, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fchown(r3, r1, 0x0) 2018/01/05 09:59:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000121000)='/dev/vcsa#\x00', 0xfff, 0x101000) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000e52000)=0xab84, 0x4) r1 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) read$eventfd(r1, &(0x7f0000048000-0x8)=0x0, 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083c000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) [ 198.415525] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 198.431301] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/01/05 09:59:19 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f0000002000-0x3)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) r1 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(r1, r2, 0x1d, &(0x7f0000001000-0x10)={0x35, 0x40, 0x401, 0x7f}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e5000-0x8)={0x20071026, 0x0}, &(0x7f00009ed000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendto$inet6(r0, &(0x7f0000e05000-0x1000)="d1", 0x1, 0x0, &(0x7f000093e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/05 09:59:19 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f000038f000-0x4)=0x2000000000000000, 0x4) mmap(&(0x7f0000000000/0xef5000)=nil, 0xef5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000ef4000-0xff)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="e8000900", [], {{0x86dd, @ipv6={0x0, 0x6, "aa471d", 0x30, 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}, {[], @icmpv6=@pkt_toobig={0xffffff88, 0x0, 0x0, 0x0, {0x0, 0x6, "19a500", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], ""}}}}}}}, &(0x7f0000d0a000)={0x1, 0x1, [0x0]}) 2018/01/05 09:59:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000d59000)='/dev/dmmidi#\x00', 0x2, 0x40000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c36000-0x10)={r1, 0x28, &(0x7f00008f7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b4a000-0xc)={r2, 0x7, 0x8}, 0xc) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000dd4000-0x4)=0x0, &(0x7f00005f9000)=0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000766000-0x18)={r1, &(0x7f0000267000-0x67)="ba495e5488771007118a26d61a6e96fc8bc7cdd8ca0165d03a1f98b545df6a41eccf0ee50c83ab501c6d1596d045f8e8714aa93c80945d77e7f458e6013acae1d2de27db4cba29f079d0718e8ed6f4b3c0dd58896d478b74cfea9b7720cfdc2b4d789b96f3825f", &(0x7f00006c4000)=""/4096}, 0x18) socket$alg(0x26, 0x5, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f0000a66000)=""/36, &(0x7f00006cb000)=0x24) 2018/01/05 09:59:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000078b000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3, 0x0, 0x0, 0x0, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000156000)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/01/05 09:59:19 executing program 6: clone(0x0, &(0x7f0000bc9000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000a53000-0xd5)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008b3000)={0x2, 0x78, 0x325, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) fsync(r2) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00001e5000-0x400)={"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"}) semget$private(0x0, 0x0, 0x0) 2018/01/05 09:59:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000e05000)='./file0\x00', 0x80040, 0x0) r1 = creat(&(0x7f000064c000-0x8)='./file0\x00', 0x0) openat(r1, &(0x7f0000684000-0x8)='./file0\x00', 0x40000, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f000075a000-0xa)='/dev/cuse\x00', 0x100, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f00003f7000)=@fragment={0x3b, 0x0, 0x1, 0x1000, 0x0, 0x6, 0x1}, 0x8) fcntl$setlease(r0, 0x400, 0x0) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000491000)={{{{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]}, {{0xa, 0x2, 0x1000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x9, 0x100000000, 0x2, "4e4ad81295379f09725f41d0659159e0dddbf60269a2734c377e31aa0c234733a349767720f8a8a8265e187da59005e9448fffff4cd42339a7c8ee6046eb24ec31dd38301bd3600b8628207f4a969e7f"}, 0x160) 2018/01/05 09:59:19 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x80000, 0x7ff, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x8) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000001000-0x4)=0x6f, 0x4) lseek(r0, 0x0, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(r2, &(0x7f0000001000)='net/ip_mr_vif\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r5, &(0x7f0000002000)=[{&(0x7f0000001000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000)=[{&(0x7f0000001000)="4e685915272809c741e81954df363d1c5999e4f67f94ab5ef81adf653aa9428e6c7c9dfeb3555faa682c35766082e172d825c8dfb382aeb1eabb421ea50afcde726492f23a9e1771f7d8c88e0292a01ba2606af61f1bcfd10a9f911c99c52ad275a379e254b72a6e46ef3e98b4fb4d575860edd8402a7b4e82b8f056646dcc782e83a4c97a9ca04671767b60a4749650d6bdbfb428445074deabcdeffef6859f011c680bcf8a922ae299ce36e6b32e52ee5f5f3625545863630444b4d46ab9dc71ab", 0xc2}], 0x1, 0x0, 0x0, 0x4000}, {&(0x7f0000002000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000003000-0x10)=[{&(0x7f0000001000-0xc1)="bb8652539cee473c111ca5300ce978586781065b14ec9671a120d0c013f6fab72938b398a9a1f0cd7a8bc80299864eda0c583b80f0fbc7fc6fe18f2cacd97b6d4618cfc7ea1207a8e1cd0fd9cd0e433f4d7ff26bb23fd907e04e02f01293049f5c7cc157b915ed520c8dc17fe713c58d06de85ba27429c187774a9d8c2034654dc9fae987164d115789d2dcd9cdfd076c17520c0724eb1f6715608892f2f2d937ccdda42708b9a1d85d7c84c1a1c4b4703bc9657d587947f7eed3ad91e4310403d", 0xc1}], 0x1, &(0x7f0000001000-0xd0)=[@rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r5, r1, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0xd0, 0x4000000}, {&(0x7f0000002000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000001000-0x50)=[{&(0x7f0000002000-0xc3)="1d4d63d15256cdd5b89964e34baf0154bd631ab68f3a16010ecf307b2d9e009a98757d2e4ef2a23c84ea6563ba79e474a96ffe7f7171b6dd45b7269675eb4160c1b012aaabf1de9505eb81d18ad101cccb873cf5f38dceae812aae5d93ad62483dc891a0da5a6ab5dd1e730e55bbde8ed996c0b2433bc552fe72424eb67ccfc8cd350346db3b62d26506e411df757836b408180639171424bf4785db55f460b17c66d7bf4cb1a760b5b12e86c8780362f9a23233fe719d323627185270fe7bc50fe951", 0xc3}, {&(0x7f0000002000)="5f89fa9b1f7022bf37abfd63e64578854fae35019a0f9380257c3e0ad12cd2e5e791da652605e4f89f5de70bcbac9e342f34747e0620a739abe6f793419c4d2a6b5806a0cf5935f88f73b6d021d961111f4128f87fd3161678e96d092b285e3e1fecd5ab3a8879f2fff6848963df39ae260b3524cd70de2bd3a8b1171a12a7aac042ee980e718f3bce094d2a9beca59275cc10fd37aa7c39119f0cbcdd9fd65762f7bd3661bba5888a48830b8c9a44bcbd6d75ff684fe32e36128209fc50b3a40b0004cd9d909456d314", 0xca}, {&(0x7f0000002000)="feeadd7b8deaa279be8a90a7c69eaa7be53a37e4b3a8f2d431273ddbf87fbfff59562608360ff7a731f576700d766efd374fbbfee19f8b1ac60d12a6e8a2d0abd510494cc4d4ba628162fde2bf7fe88aeb9df6ae837ae3456bcaad55942040b4695df2cdb5279cb16227ed061a89efa97b5799c7f2c4c7c687419450a5", 0x7d}, {&(0x7f0000000000)="52803efdda2248206a7a92b587b2555252876cb3f33b8b1be78793bda356710ed2b0794351fd08453c0bd4db7cfa44200ec26dec0073a4b8bfdeb115e3ab680c54a23d2c17c8d28fdd9e9f5ca4f771a43ef75817c0ff8b68df54c72f47d3dfada587de255c37fb541b05b99676aec81e2e212028efe3dcf8522cb583f3c0d9966acba176ef0ffe5145697ebf7adf9883e96bae055feb6e4446c7869a536d59fd10e89578610a3a11fab9deb653ea74dc77c9355df2ed8681c7b628b3483bc0fbaa9109b55d6e54e7fc10598123", 0xcd}, {&(0x7f0000001000)="5b2c3a4cf017897b031cd6940c493323d20378db94c1d2a26da245c7a0691a8b79952e2afeab055a21048b2621dfa26fec38f0408dd57093de4bca0cea5e2cdc7ad91d4b4408581678f69ccd2bdba200bc6e4d03ce0b4063c59d8ed02957f5638ade6a56e200e59af3dfa62899794f4336ebf2201ade63a5d6455780f89278ada9ddfc71fdca1e51556f7d7d5882c4801f51979415a2e1c9c1d15b6f311dcd915d895fe5b0ee53118943f955e776453a5645f65fc107cbfbdecd9e06688456acb93985619f391f4fb6a95b66842af8b57cab3c0a68a755e5d44378f343b15f07a6cbd91db0c29c423dea42ed2e319ae43e35c541d1", 0xf5}], 0x5, &(0x7f0000002000-0x20)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x20000004}], 0x3, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000004000-0x3c)=[{{&(0x7f0000003000)=@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000)="c1888dd55cf42175679773885e709ba1508cc40a079ae8167b811c76e2fba779a04e94", 0x23}, {&(0x7f0000003000)="d5f8de26b9c8d150843751936f99b996f7e5de4239864ac219b17b1bb809eeebb47ccf4fa4f0121735fbb3b8a85c72b34ba19eea4d4b12b6aa8400", 0x3b}, {&(0x7f0000003000)="b107dc22d3d0aa093133128c23affd2975866528cd7d04ce47d5ae87682bedfa27ec063d3e75f639b32657b89a1781e67d10c2780612bd2794d9d10257f07cd8beab5aa1cc", 0x45}, {&(0x7f0000002000)="cd3daac87248fc1c151b1658a1e9393d2c0303d571cbc856d9b3980b0c5d52bb0c2e18a13a23e16d5d2cf38a2f5930a82186e6513f49143ad114381b24ecf99d5de2303df751422ecc950e204f8a2f1691", 0x51}, {&(0x7f0000002000)="75de64edd6d6", 0x6}, {&(0x7f0000004000-0x80)="b376135723aa4a28afd334840902a557aefa18f203ab41989e86bf88bff002a5da9b849756230957ac8ceb6fececa354fc12e655413c26383dad7eac5411c35847dc79c7bd6410f040a3f12f465fff50253b408d18f051ff16ae88497a278d8fc7cf454dea7ebea7a3aa4dae72abc69f81165b2ef060ef121535512573685826", 0x80}, {&(0x7f0000002000)="88ee07932fd6b7c439709f1878d3787b27", 0x11}, {&(0x7f0000004000-0x70)="998a6ad072d542ff210fce2d2e28d8f94ecf4441a264d1c06a5411bded708b48766f7b97c78ce9b4c4c4dd5299d30880825197a900028ddaa9061fbf3afb325b0e8506eae2a6e7868a5e98cae32d7bbd461da275489aed99e54d371671448952d2af91d6e26a5536f3fa49b2c8a6db05", 0x70}], 0x8, &(0x7f0000001000-0x10a0)=[{0x1010, 0x108, 0x0, "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"}, {0x90, 0x11f, 0xf, "8553506fe52c6cfd9006342cc5b630d3b071120d54d87b4a66ba5b35a0d77ef0d846ed48f78d322c61cfdb72c261145daf9e361efdbd72cb61a5961e2af3f36d40c0ee4fada32becba8bbf146ddeb878c76dcd7013c6beefb10f58866164647cbbf1c1a75807c109e3ea65c9f1c174dba994f999ff415b8a1336d5c76342"}], 0x10a0, 0x800}, 0x19}], 0x1, 0x40000) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000002000)=0x8) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000005000-0x18)={r1, &(0x7f0000001000)="c7c06e8948449081814e6edf552b65", &(0x7f0000004000)=""/4096}, 0x18) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r5, &(0x7f0000005000)='./file0\x00', 0x40000, 0x2) 2018/01/05 09:59:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000bef000-0x10)='/dev/sequencer2\x00', 0x101000, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000654000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) syz_open_dev$sndctrl(&(0x7f000037c000)='/dev/snd/controlC#\x00', 0x0, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f000022e000)='/dev/snd/midiC#D#\x00', 0x1, 0x2000) ioctl$KVM_INTERRUPT(r4, 0x4004ae86, &(0x7f0000210000)=0x5) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/05 09:59:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000597000-0x8)='./file0\x00', 0x4) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000dff000-0xa)='./control\x00', 0x220000000009) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a86000)='/dev/autofs\x00', 0x2000, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f000066c000-0xc4)=""/196) r2 = syz_open_dev$dmmidi(&(0x7f0000f4d000-0xd)='/dev/dmmidi#\x00', 0x2, 0x208200) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x0) inotify_add_watch(r0, &(0x7f000001f000-0xa)='./control\x00', 0x100000a) 2018/01/05 09:59:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000c98000)=0x0, 0x4) mprotect(&(0x7f0000a91000/0x400000)=nil, 0x400000, 0x0) socket$inet6(0xa, 0x8000f, 0x4) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000528000-0x8)=0x0, 0x2, 0x3) 2018/01/05 09:59:19 executing program 4: socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000a62000)=0xfffffffffffffffe) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f21000-0xa)='/dev/cuse\x00', 0x100008bf, 0x0) io_setup(0x1ff, &(0x7f0000801000-0x4)=0x0) clock_gettime(0x0, &(0x7f0000291000)={0x0, 0x0}) io_getevents(r1, 0x1, 0x1, &(0x7f0000c8a000-0x80)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f000018e000-0x10)={r2, 0x0}) io_submit(r1, 0x1, &(0x7f000044b000)=[&(0x7f0000404000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000e28000-0x27)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/05 09:59:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e41000-0x12)='/dev/loop-control\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c72000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000aab000)='/dev/vcs#\x00', 0x0, 0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000b56000)=0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00006f3000-0x4)=0x101, 0x4) r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000341000)='/dev/loop-control\x00', 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000041000)='/dev/vcs\x00', 0x0, 0x0) unlink(&(0x7f0000fc3000-0x8)='./file0\x00') perf_event_open(&(0x7f00005ee000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, &(0x7f0000ad9000)={0x0, 0x8, 0x800000000000, 0x0}) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r3) setresgid(0x0, 0x0, 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r4, 0x54a1) dup2(0xffffffffffffffff, r0) ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f00005c4000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 09:59:19 executing program 3: mmap(&(0x7f0000000000/0xf48000)=nil, 0xf48000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f48000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000ed7000+0xafa)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000edb000-0x4)=0x60) mmap(&(0x7f0000f49000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) r1 = syz_open_dev$audion(&(0x7f0000f4a000-0xc)='/dev/audio#\x00', 0xaa9, 0x4a040) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f00008a1000-0x48)="20a66024d7aabb966191fd3abbd6cb68d6e979f96527483907d1facf525893498d7d935401ee25cda93039687a3495070e26ca871ddf8e314d560a3d616cbf32feae1ab24c6b4b34") bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00002d5000-0x10)={r1, 0x50, &(0x7f000024f000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000f4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000f4a000)='./file0\x00', &(0x7f0000ac3000)='./file0\x00') mmap(&(0x7f0000f4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) times(&(0x7f0000f4c000-0x20)={0x0, 0x0, 0x0, 0x0}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f48000-0x10)={&(0x7f00007fc000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000f4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f4b000-0x8)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r3, 0x4000000000001275, &(0x7f0000f5b000-0xe)="") mmap(&(0x7f0000f4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r1, &(0x7f0000f4b000-0x60)={0x27, 0x302f, 0x40, 0x7, 0x5, 0x3, "c08844b69b44354ccccb5c29fbfd9abeb70c940b1f98b398b5e34cd1d0e2524ffab313e51168e8048a713595b2072e722a4963be40000bffd5414bc86674a8", 0x9}, 0x60) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000777000-0x30)={0x80000001, 0x7, 0xff, 0xfffffffffffff001, 0x9, 0xac}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f000090e000-0x3c)=[@in6={0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0xcf}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) 2018/01/05 09:59:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000080a, 0x8) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000231000-0x11)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f000060b000-0x5c)={{0xa, 0x2, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8001}, {0xa, 0x1, 0x400, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x398}, 0x1, [0x0, 0x9, 0xc7, 0x6, 0xffffffff, 0x4, 0x1, 0x698]}, 0x5c) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000c14000)=0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000d4d000)="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", 0x118) 2018/01/05 09:59:19 executing program 0: mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00002e3000)="340000001800077e530000000600000780200200001100052201008f04000417070000000000fffffffefa00000080b7e094dbff", 0x34) 2018/01/05 09:59:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000790000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000646000-0xf7)=""/247) mknod(&(0x7f0000ae0000)='./file0\x00', 0x8000, 0x8) r2 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = shmget(0x3, 0x2000, 0x1560, &(0x7f0000354000/0x2000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000706000-0x11)=""/17) r4 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) sysfs$1(0x1, &(0x7f00005e7000)='nodev\x00') getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000e76000-0x10)={0x0, 0x9c, &(0x7f0000972000-0x9c)=[@in6={0xa, 0x0, 0x51, @loopback={0x0, 0x1}, 0x152}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x2502, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, @in6={0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in6={0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in6={0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}]}, &(0x7f0000f11000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000653000-0xd6)={r5, 0xce, "3d0f6c3c4ef5e643f45d5164f5f58bddd113ab2f016818aedeb25e213631965f7fce6365040949591bb222a4f88861b16499b45db871a3c9e18f3509e28083564b4b6b2329bfa562562f4d7d050fd1e6ee3d2a40ad01a2d278023207a138717375e1fb0c0446e9e6fe0f8229c8577bb14795aa1237b050d2441d58e6909c4edb37ecc3c102000000ef1447acdb57c27f52684114c90c7a0fcb8ceafd96b059206e2d15486e76246294aa2f7864ff1260750007f9b4ac031752a0b8a7102b255cba58de91239ca963e8c6d466b8b8"}, &(0x7f0000ec7000)=0xffffffffffffffda) msgget(0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000406000)={0x7af, 0x8, 0x29dcd1a6, 0xfc8, r6}, &(0x7f000031b000-0x4)=0x10) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000750000)={0x2, 0x0, [{0x40000000, 0x0, 0x0}, {0x40000001, 0x0, 0x0}]}) 2018/01/05 09:59:19 executing program 6: mmap(&(0x7f0000000000/0x32000)=nil, 0x32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000033000)='{system{*,vmnet1)system\x00', 0x3) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000020000-0x9f)=""/159) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000032000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r2, r1, 0x80000) rt_sigreturn() ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000029000)={@common='ip6tnl0\x00', &(0x7f000000a000-0x18)=@ethtool_sfeatures={0x3b, 0x2, [{0x0, 0x0}, {0x0, 0x0}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 09:59:19 executing program 7: mmap(&(0x7f0000000000/0x5aa000)=nil, 0x5aa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005a6000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f00005aa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f00005aa000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f00005ab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000cb000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f00005ab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f00005ab000)={{&(0x7f0000281000/0x4000)=nil, 0x4000}, 0x2, 0x0}) recvmmsg(r1, &(0x7f00005a3000)=[], 0x2, 0x0, &(0x7f00005a3000)={0x0, r2}) 2018/01/05 09:59:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x7, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000e99000)={0x26, 'skcipher\x00', 0x0, 0x8f, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a55000-0x20)="07071d4e5dc00437c610e60efffc424c0a4e0078d68e8463cfa701b4fc842a30", 0x20) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005d2000-0x30)="9c9295004423ae61f7b9b558d25864bed20675ee52f4fbc9ad000f000000000009d71fec9ed47fcce3a5c8d23e821069", 0xb) 2018/01/05 09:59:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000529000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00008c4000)='/proc/self/net/pfkey\x00', 0x40200, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000001000)='tls\x00', 0x4) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00002e4000-0x4)=r0) r1 = open(&(0x7f000043f000-0x8)='./file0\x00', 0x0, 0x0) lseek(r1, 0x15, 0x0) 2018/01/05 09:59:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000db1000)='/dev/vcs#\x00', 0x80000000, 0x28140) accept$packet(0xffffffffffffffff, &(0x7f00004bb000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000067d000)=0x14) connect$packet(r0, &(0x7f0000fc2000-0x14)={0x11, 0xf8, r1, 0x1, 0x7, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000)={0x0, 0x0}, &(0x7f00009d9000-0x10)={0x0, 0x0}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000e47000-0x38)={0x0, 0x0, &(0x7f0000d78000-0x70)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10b, 0x0, ""}], 0x10, 0x0}, 0x0) ioctl(r2, 0xc0184900, &(0x7f0000002000)="") 2018/01/05 09:59:19 executing program 4: mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x40080f, 0x2) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fc6000-0x11)='/selinux/enforce\x00', 0x101402, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) sendmsg$alg(r0, &(0x7f0000fc5000)={0x0, 0x0, &(0x7f0000fc5000+0x441)=[], 0x0, &(0x7f0000001000-0x19)=[@assoc={0x18, 0x117, 0x4, 0x0}], 0x18, 0x0}, 0x0) 2018/01/05 09:59:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f0000cee000)=0x0, 0xb, 0x0, &(0x7f0000fc9000-0x10)={0x13000000000, 0x0}, &(0x7f0000005000-0x4)=0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r3, &(0x7f0000fb6000)=""/0, 0xfffffffffffffd54, 0x0, &(0x7f0000013000-0x10)=@ethernet={0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1862cd7f918049ef) io_setup(0x4, &(0x7f0000a4d000)=0x0) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00004f8000)='/selinux/status\x00', 0x0, 0x0) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000bf6000-0xb)='/dev/rfkill\x00', 0x20200, 0x0) io_submit(r4, 0x3, &(0x7f0000cfd000)=[&(0x7f0000907000-0x40)={0x0, 0x0, 0x0, 0x6, 0x100, r2, &(0x7f00000d0000)="2c83ee51c472a8a5128993c12b50f54f59b8dd8a85d84196b619fdda97e3e70b8b4f8efd60ef860be9235bb3989bc3d35547efef1ea2f06ee085d47339566b12baeea670b14ea97e1ef513ed78fa09578c7a620c98ba0f73dbbb6600b3b6334f9353411bddbe8e1df8c078fd5d304bde1b77f0222d22e9a7274148ad13024463a75ca49fad9a782a26aaaced1a370da5a2f6fe2b2e998e5ac56788", 0x9b, 0x4, 0x0, 0x1, r5}, &(0x7f00007e8000-0x40)={0x0, 0x0, 0x0, 0xf, 0x3, r1, &(0x7f0000df6000-0x9c)="6d6f1839caa43e5a4990cdae776cf1826942377ddced59fd6a24efa7edf72acc6760a43511a51be8856a855967cd8985e17f9a6f9c77226a8eead6e4f3427056d99abb8f3fb2b407100517da4f07b6ff5c475915bb699d74ae5b349597c60f71e97741ee63d163839601d166cd98a9cfcdd9454e4af7c069b709e85432d7738985153802484fcb1ce78adebadf9e79606af5a77a7d2db026bd965bdb", 0x9c, 0x0, 0x0, 0x1, r3}, &(0x7f00005ef000)={0x0, 0x0, 0x0, 0x0, 0x9, r2, &(0x7f0000e44000)="840fcb917ebed8cf526af2929c265ce9898ddf7e0d38111904074645edcb01061b25cd254c33d5862c1b3dc8f5f1211bfe03240321884d6165b1db8afc03a7ca727dc122604abfe76900b8525aeb64df5e08d0bf6e97dd4e931153744860ab551572b3ad5afc09d58215711ca73b26394ecbd4d9e6a78d93abdcc40d0d751a0e6d94ef2e494dbfade3452f608e7da318d30550ab4be1df44864fc4bd685929d89b6f9af5c88d87f3f752bbb977c2144bb30d1e24acd4bb31", 0xb8, 0x11b, 0x0, 0x1, r6}]) r7 = getpgid(0x0) fcntl$setsig(r2, 0xa, 0x12) ioctl$RNDADDTOENTCNT(r6, 0x40045201, &(0x7f0000210000)=0x3) syz_open_dev$adsp(&(0x7f00002aa000)='/dev/adsp#\x00', 0x2, 0x20000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000fc8000)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000fc9000-0x8)={r8, 0x0}) r9 = dup2(r2, r3) setsockopt$bt_BT_POWER(r9, 0x112, 0x9, &(0x7f0000528000)=0x2, 0x1) fcntl$setown(r2, 0x8, r7) ioctl$KDGETMODE(r9, 0x4b3b, &(0x7f00008b4000)=0x0) tkill(r0, 0x13) ioctl$DRM_IOCTL_GEM_OPEN(r9, 0xc010640b, &(0x7f0000f5a000-0x10)={0x0, 0x0, 0x10000}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r9, 0xc00c642e, &(0x7f0000459000-0xb)={r10, 0x80000, r6}) 2018/01/05 09:59:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000db6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) prctl$void(0x1f) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getdents64(0xffffffffffffffff, &(0x7f0000872000-0x33)=""/51, 0x33) accept(r0, 0x0, &(0x7f0000b05000-0x4)=0x0) 2018/01/05 09:59:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f00007bd000-0x60)={0x0, 0x41, 0x6, @thr={&(0x7f00001e7000-0xc5)="da1babbbba07b567880d3abe47c971a05d906a352d9ab2821e170635edcb54bb5b8129c038bd222eaf6e6861253e64de9f6c277944f3a2176bf1a63e0de134e7ff6950709496906d27487d27e21f5490e003c6ca958b8180edba31fc850fb8b3307d77fc6763709de6dc34a2161d33ed210b092eb0fb518fd6572b724b3b430da2ccc89c96fc7c65ccc6ba04d5505b5154915448c43854db93928feb2de9a98f34f798b86b6cf17fb590f17504ceb714e2e2cee963302fd8bfe474ce8372f812be8f4e659a", &(0x7f000006b000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008aa000)=0x0) r0 = syz_open_dev$admmidi(&(0x7f0000130000)='/dev/admmidi#\x00', 0x8001, 0x200) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00007b1000-0x4)='tls\x00', 0x4) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000ff0000-0x4)=0xff, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000da000-0x10)={0x7fff, 0x800b, 0x4, 0x8b23, 0x0}, &(0x7f00001aa000)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00008ab000)={r1, 0x6}, &(0x7f0000683000-0x4)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000a8c000)=@assoc_value={r2, 0x1}, 0x8) 2018/01/05 09:59:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005cf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00007d4000-0x25)='\'', 0x1) fcntl$getownex(r1, 0x10, &(0x7f0000ada000)={0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f00005d7000-0x8)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f0000cb0000-0xc)={r1, r0, 0x4ba1}) vmsplice(r1, &(0x7f00003b7000-0x30)=[{&(0x7f0000177000)="f2", 0x1}], 0x1, 0x0) kcmp(r2, r2, 0x2, r1, r0) close(r1) close(r0) 2018/01/05 09:59:19 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x1c)={0x14, 0x6, 0xfffffffffffffffe, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/05 09:59:19 executing program 4: pipe2(&(0x7f0000f70000-0x8)={0x0, 0x0}, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000000)=0x0, &(0x7f0000539000-0x4)=0x4) r1 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregs(0xe, r1, 0x1, &(0x7f0000001000-0x42)=""/66) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$audion(&(0x7f00008fc000-0xc)='/dev/audio#\x00', 0x7fff, 0x80) bind$netrom(r2, &(0x7f0000d6d000-0x10)=@ax25={0x3, {"899cad3e79ea9d"}, 0xe1a9}, 0x10) r3 = syz_open_dev$tun(&(0x7f00008fa000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) close(r3) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f000072b000)={@common='eql\x00', @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/05 09:59:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init() getcwd(&(0x7f0000dc0000-0xd)=""/13, 0xd) r0 = socket(0xa, 0x80001, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00007a5000-0x4)=0x3, &(0x7f0000ada000-0x4)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000930000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000bf7000-0x4)=0xc) setresuid(0x0, r1, r1) 2018/01/05 09:59:19 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f000068d000/0x3000)=nil, 0x3000, 0x1000000, 0x50, r0, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x100) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000fd8000)=0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x8c, "392546ad1b194ae9f7a4da8beaf23be730e56567489dfdfdc75db545d4c2d0340b605b87e6c637077adb7c44afee535b51dac03c5127d66a56aa0aa89267f90b0056ee6042f3cd537be1b367d9a9edd5369199ea3f0893b440a046c498cf7fcba9afc9e8d32f4fa695800a9dcbbbbd990c6704b6acf5b5930443b6bc4ac702008aed643d10b0c3ed638684d2"}, &(0x7f0000000000)=0x94) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001000)={r2, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f000068f000)=0xadc8, &(0x7f0000003000-0x8)=0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f0000e39000)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000fb8000)=[{&(0x7f0000c3a000)=@in6={0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffc}, 0x1c, &(0x7f00003d7000-0x50)=[{&(0x7f0000354000-0x6e)="bf321f4a4e37846b2a05cd27561960dc3c75ddb0c2d2015cf45d688a63eca68c999429db84409452d20e03cf6d0de40503a3d1c3ea161021873346fa9c3410510da9f610fb32210279c05f129b47ea5798602c502e0122543655ca68d2aec5cd48ebcb39bf00141e497c2e2a66d6", 0x6e}, {&(0x7f000009d000-0x8a)="7fa56c820720a6f1a6644ee93526578c5116614ad1400276988421d7986f4478f2fa5b0fd452df67c9684856eb3876b08f1990cb87bdd5a1e79c1f1bd962368bcc5e9f2614af60a9c898c253d254f8109ac095781eeb50f8e1cf8d3621092fd45ebe2bd3e5b5f09f119b2bc428055081a09ce5e9cfb75c6966ebe5ac8ef181cf36ea5eca374d69d474ec", 0x8a}, {&(0x7f0000304000-0xfc)="bf2eaed2bedc21b986e890db853ee2d8cd84159e49c895e6c250b14c181eb94b66c26b8e951aa415a57c3790843e6eb4c6777b7c82b8746b180b0ae1cd60591797ace6452de88fcde0626b17cce8263ac0ea857d5453819c63c31e55ae426ad4e295fb2d558c432aabc67c19482a9f331369ede954da16196a6f6ab7bc395d0b224e24382bb6ea8ec4d6b4f57fb531f5570cd4fb563944b9228d3ab4dcdb2501c3b9fd5b99c2b61c77792b36ba72bc48b094ad91580f400f19efce5405615e775b4a66e716685ea03e9f048d5a8e93413273a33072951718a462377941b750318f5b0a5a5af25251375081c314f0356918345a8f6dfd4ef1a9ac59b0", 0xfc}, {&(0x7f0000013000)="bfe4d334cbf902780e882b9a15dd2fb50d92568f6350e996513cd8c66de89fc4f9f12115e136ee11fb8efd33f28c755bb02a2a284c9f8e23f1874b52a9fd191e16b015a7b80baa722be89b8e857fdeded5c9fdcc1da8329bd12b4aeb3374724455b082227bd7b6c49f5bca8cf32da7e4f1ef8abd17a717525315ae72062473a8bbc0f758aa84264e746d5a8efd47213370ac6b71b186c2d527c19e76c62c28790f4dbbb64be0000ce5d215082b5402e60e33b1632a89ca3d47742185ab7b49c5b2f70e863aa6e61c6c676b4bebde1dc7cc6d07bc5a04058d8939b3b21be45894be7570750baf9dc53acfe88630432cea6adeac395a1bba7fa66dfb8aa1c582a800e24c439f358ec8c73213d6d00bddea1ad49434de9392c5cbe0dd24abaf9dc52d2b7da788451f76cd7346089bcca6ca98dea711b5f2d21ad623944eb593285a457fe18692b38b73cf7f79cd22e0e878e94efe7e7c2df8eec63604608a44ae8db093a51e85a391c276566a2cc300f887e29f7918083d286810b87984d859f0127287092fd3bc234fe2d7531d26cc9bef243e786bc3c28f312f41cdb4a695f408799d94fb3f91e92eedf4a9c4b08616adf664a13d53aea31e61941580dd0ee9fd1364c0f58ed64f46568f9fc1b8bee437ae07d1249fa41650d329a1c9560e2d41fff824f14a1fdab98209efe4a772f12c8f15aeb52e2d3dd77a16ab0e87f4fd294604a16355d195e6b660dfb7d35159303958f18d53b9255c1dcc93724e2c5643d1313df2d51c339652266f7166dd2340f5a0c095c02ca757ef0f2a963a2b27b025f2d1fa63ec4253ddea14cab7cdc882e9b37d2f783b5fe42470c5b84c6dd4a85dbd83ca787ea50677f2d1193db9fabb200723096e6f3ae2fe4f1dd81563c5f27903b45a4ef64f23f60eec6c104db5a03d9caf56ce62e014d72e2afd1b40ebb2a039e531776e35ba1acbcf53338573c9d1766ab2a4712cba5a37dfdd3823ca6c5e79861c14097243792c2008ad84f2dbed9e21d79ca528a25c0502a5e52c66a0f7a65f7ba8c6f28abe2eb89e1177419dee6b6ad5780df4027b217fb511cfec01794bccfa962e3a23a98f1fd6628ada0c5df867ccec200fdc5bd8e68a331d160b2747df2c3439d691c489187f506bf422b1d9ed97f7daa9bcd006d88a56be71e2b66615cc445df2e227d8965bd96616928fd22c2b151e6ce9c0d875b58f3a75c86436f61d6506042717374796c32958ef7cf1f1615e0a4471e655177cc9da7e27e79eafab4e8ee508564558b9a4bc2e5dd02014694d211125478b5ca1ff38a7fb1f1f2341095ad6af9450fb4cdd03b8d4009fb8625e705dfbf11e2b5a98e112245d7695f0553533a311c464a3de31abad0bd7918e5a3d7183fbf2b0f8629d976562f7cdf594bff40b7aaf222871811b8bde7012233d38f822cc8ce25e33057fbb3b8367a967613be1f724e6303c287de2651b881fa83a4d9cb7bf0ffce44b88ed701dedf5a23c67666cfa999f491854c513f96c7fd04a8aa9bb65526e8d7dadf31ad6cb38b7d2942cc5bfeb7ffd47ea01f8641c43fa82356cf9d2e61e4fd7905c97313581fdab04224a9f904807e86bae2156c349d68a6321f4aba995c21a6d2a20bae4c67d91a1969756c67d59ed1b74c7a8336fd8f6e6d51780db92e4cc6d5350a11a77569074ee0f5b55146ec7bb91ae9c4f9b7d693efa205a0848b9b1ac1592836930e10376d4eec2376914929c322c8180045f901832f32e9c7907a32324b0bf31e085a9606891e75fc045183dd402124d9c5774d4cc39a4ad3d695d33bbc4c4a1899272f312ed9cdf15e3a7cf5031a6350b1a941b9519d6021f530794db5beb379d281b7dc6c8d7c7bd80d727758b92f5899bcadfc36b6e9f7fcbb0b84c6b73741446c3d548d8730364e6cf1b9b5f84ac4346abd50f4e4574fc4fe949644cc45eb37235a5dffb18a948a829e3ed55fefd22a10c8860fa302ac3651ef393f60182f783ac1c27ab0c2af901b63c1f030e52dba0274e719d6fe01c3bcbcfd1dbdd7478cdcad80dadaedcb5f9fa5efd257ccc3095c27935c68410e44fe39020c7a5b9b4a28190563167f0cc7211a1290783e4c73b25755d2a053e014493b984d1db2dce9245986e774be741363501f345c5297e0196cea7f3ed895ef9ed135df4255457f62d24691c35f18a402132335a7d26fffaef6ee43119f677f7f6cb2dc7c6968b404e372d5a7d7ae050feb49fb2ed7a92da9a9e78b978d0295b183d896c5988894990d559738d971100e73c97bd7d96b24d3ee6a2d4bad13769668a571fc72e13a4828dcc343575b125cdcbae7fd4e407edbfd25d9e0b158e933017530b42f49f5f0973f45a93d074dcbae3078d628053420d56d78dfd7bb877aeaa57f5ce4609ae3554143088efdd6426ccc736f8206ffa0236d2e093cc2b8c8957f62e5bfec9dc9ae4c4d557cd17ccba92b2768bee903f06a28402dbfcb3e6df3bc1e3eb496259dcbc0db3f18398ee5f07812c044b05c4781ab0ef53ddcc0da3895195603c7f0e7685de034802f726b47ec2f943c1d1c0352844c4257eaa3ced37c4b7c4ae080370c45da669830a099429f8af48cbf51c59802b5cf6f781837423645fe4cd003b3b0230601939164198ed3f9cbaf6dffe1e5c0ffe20cb006f34a2005b5e0728254151d43eb3d0b5de39b7bcfd55d248a7c017a6a33654c8b8b9a8279ab7710d226a869a3565c89665bba5a2e600cc90693eccde63fa139b2594074e7a0177c71717552e4a91626187934a0adca1128cb48344a259a5853fc6ad8a198c95ac92a4a0e232eb89db74547077acf42b7ea0d664fadef5ff1b3335c04e89b3f983713d5b2e4d912dd5fd6923fe3fcf35c6ea89a74d597c930dbe63bd31e35fa07c18cf9d86c85ecb09d6c66ca0aece6191d24288ab4c63132c51dbb6d54668b3f86353508c5aabb5f2f0bcdd163e479c8be92d79ceee62e46ac79dc318fad3dc165d3bb5c7f87644372eb7856868298962cf960ae3f51ee977320355f6e164f111ec0d22887945efaa0c22a168fd7e825e0118932582ee352bc7acaa677f8393e11397dfee72241e16a5c76c595b14154a4ca7c1e34013058e24aea34512fc6e8a15213f983f6cfa0c1482612cc4cb11b4c405feb92ae91cc8cbc711ea69d10ab5b70e425078d8ce56aa0c925c0aed709d995276fe803e00176fa46bc482eee9cadda949595572c574f7ed18c7dbeb344dc57f9432bb4b0ce54dac147bf40e163f751fdebc7ee26c7172e5308568dc7f10761b0670665c2af696601d62ce0acc2b6d6d264c80a3302bf90c6e684bd156443769f6d58e35a868d9cff89ff92991fee5c6ea8682dfe57d5826a54544fe1ee2dbd65665b74b541045d140d7fdc9660971451be9e63e20e09ee78117ef2426c3d12235674c9fc39ae7f959651fc12c8a6271dcf0ccec7140355cd5a216c74e89fd6c170a4a691ca09a19ead1b83fe2158687a9f143594c1cd0bc9be2e1ccf24e88347e4e975f37fb7b4825618723d33ad90557d2f8deb9d2a6057ecee7bfa4535d7826e9f3af2c970e64b5b9f6c25f7dc003d91133e607967d2b4a0eaa82bb7a341c7628bc4f8560998cf56741dd63fb64dcd4c37d4cad6d6ce0f61e579620a3f3f86481152368ac371f704911fd8812b417fd395bef389f4b06d7c957fa886d01d26805417fbe6360b95bf71c4555c88192974466bb0aa6d2fcce376e2ff07b888d14440315eda4e1165889a4e57b37b2795c1ec482552bd6b172efa55f5a394bfaf0674cfa6b71bc54bcc77fa31c891622ae90130191b356c40f97adbc4d16b8db40ca53b15638def974d075f3deabc4b23410818ea04a571f8252fb42a2b1ac906b9f0f2dd17f1f25b37d47d3dddf5cabbcf894870a431d1db022e00a82d4526d2bdac02d09817e516dfd517ba0b7ea3c66990e11c5d15e7abd10ce0c0cac2581e7192539752b4520705d0b190dd19c74b5b594b75c99e3fab8b933529127016296ffac991579357eca60f0624bd7b23649dc59e47912b9c97b7b37829a22652b157e785c07a844b7ca59b840c466164b2cbd7707f4b651798136e350921a4715c5538f72a15852e678c345856e659b664992266f875f89119bc06624f5f253b8eac27bee79eb8bf31341fa728bc8a77147700b7d25647e2abd0899d6e754f30cf83dc5bb696b834e6309c03eba32dda261c2aa392eaf5f843eb9cf94d5b9821a18eb5cd69ee61c98f67f1c624b14f7c87a51de300e6f67a03da2a16d96af02921308975721f13d7682d0e30c95e4462e5df8c6326e3edd54f384c59f049e240247b0022ab160eb484c7550b0219234ce732a72725545e8e0035129fe6795051ac34d15ccb2d8e2085c40dd068c6b2d58358edd656cbc7fb34cb21f94b5a84fd81f3c8c857c88766e83723d97ff5a263e3c49647ff384d38ec575dc73bbf9838c73e80dfd678d4346e1c314464cf6f71cd842a03de00e384905cf5a6528625effe85fb68e1cbf7ff95badbeef37aa0950f245b2b38dc5f163bd6a3b83df8c9a0f7689f0cae1861ed921da4dee9f68e68b505ef9d0613c685285d238b1ba43bff1e765d898dd0fc5b70de39e4acb8733de39dc6eb10174978e879cdf769c960ee730c64b49a2cac42468bc46bef7add2b0222609290a77b64c0d2f8c30234ec086f9b1a91c6a4c3752246977a34bc9515913c93fa27409806d9b47b8f362cd239f6e835744f1746a9b5d4a2507ddc341c11257d42010cff5932b3c4b5fdbdfd85932f5bce6e7eb0decb19e2ec04ca0e5b6712d4e5257da02347f517e4a4324dc0d586282d9ab38a543ebd18ee944576d394208a06a974b87fc001416a56e4d598d1b85dcb5b7158c03a9f631a53dda98a7dc41442fa1d589fb74922f59119cd51fcf6aa2ba5cd17cbcbd75ab00e9f6d8c6cdee90e48032ffa00f042adf09e67eacdee0d19a28b422e015cb57a71655aa09840dd55ff7672161787408943c1f401da1b4cbe79c8d68aacf810f6a3e430756583b4371ae20f4812c01932d13eabacaeee7e173948ec61a55ce6e476300f12249a4ead8cbcad0760bf4fd4d5dcde469456f9fdd8890a176edb7a9030759959df14cb365b35915a73effb8bcb7e05554caaaaef6114d4578640f49e043210d3551f8282a24c43f0070773d325f71a32d66735800b242234faad002a0dd77f34f38cad4d71f9318a89515cff67f4971308658d452427a54e33cdd1ba2109ba68f1cf8ea497137c9d9b6c98ae74e8db3b8e468c7c0b718430c6db2292fb437db126834ea953e2f60423199e866f96d834bafdaecf871c479e163244a77d6010357ef7e1eb1a861fd28af6f318009745592693a9cf11e77607c0e36633f3e45703363546859ac8ef025150b04eff7d9527edf490525f7ccf9165b7af03296f9760b29e7b843affce04ced8e7f288b23f2d887213cc7e79081de5aaa3ec9d490ac1d46b321a152201f2813cc2e45991641c6643d965530777d7e6484beaf698990777bd4d3b96ec89a53a8f1406c2e03a807e7fb1592765c17646ae81a89fcb0cab6f6a616cc0932b0bf9662c3646e011662d28f0ec64c892f76f3ba1cadb9c10b84875b78e522370d7f1f883df681e8f5d984d8dfd2347e237b77e48ad788344325e632bb1e9bba4cc35eecfd6c5490443374ea0e95cde4734c13c0832cbe66a6c65350448343f9c07af679c9b8c5308e1fdccb34d6c73564a71ee1156e5aa21c32d4ad6a3dc6a872d50e3e8f74dc14653f9e060ec42b294aad9ac00b", 0x1000}, {&(0x7f0000c18000)="6d6f2e8657f76c091a8659f91915a655ecfa82e1f7d2dcf6174535967e352c", 0x1f}], 0x5, &(0x7f0000201000-0x60)=[@init={0x18, 0x84, 0x0, {0x9, 0x0, 0x0, 0x5}}, @init={0x18, 0x84, 0x0, {0x0, 0x100, 0x6be, 0xfe22}}], 0x60, 0x8000}, {&(0x7f00004ca000-0x1c)=@in6={0xa, 0x3, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, 0x1c, &(0x7f0000e0d000-0x40)=[{&(0x7f0000416000-0x1a)="102596849f5daba99d774065cabe049f07af86f5c21f62306d75", 0x1a}, {&(0x7f0000a8f000-0x16)="d52e35518a3368af718e696881188f1e46d2ad020497", 0x16}, {&(0x7f0000c72000)="e9492b62aa983e336d61be09f793608ddae348e07cfe49", 0x17}, {&(0x7f0000760000-0x8d)="0861e3b6037630962d1e28a387fd98dcfd58111cda546bbfab17c714a50d900e1a71a9c964fc0d5b009b9b6d22560ab4e087386e44acb826cd74889b4df48b6b7b478327045c691b50fa59689f4bd1d8cf2d65fe30fa1d6c95d40aac2a42f4fb8b6648c53f0ad4c895b1824da0ab8f850030b6a27cc0594812a23b6b484c1fe0e0faaf112d46db1f4be307cda5", 0x8d}], 0x4, &(0x7f0000a86000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x9, 0x6, 0xffffffffffff0000, 0x100, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x101, 0x81, 0x8208, 0x6, 0x7, 0x6, 0x0, 0xfff, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x208, 0x1, 0x74e2, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x9, 0x206, 0x8, 0xffffffff, 0xffffffff, 0x5, 0x200, r2}}, @init={0x18, 0x84, 0x0, {0x2ee67247, 0x80000000, 0x3, 0x8}}], 0xf0, 0x40000}, {&(0x7f0000d28000-0x10)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008d4000)=[{&(0x7f00008c0000-0xac)="990b4cce49f71ec361893c486108e07360a69c196d7bb720e127079c431cbf14481e65943fc02a7e912598e618b000967196cc7ba1059ef7fde7fb8dbb118e259d7d7955dc7d6a445d71651b78e8f997c93f1d9815b337bef9f3d7dd09941cc7c464d8788f0b111b1eb752d1725e0566918b6b7edfa0120ea04d98cbacf38a524a3247618ca405f504b09de7edf16936f435bddd6e9b7244b7aab141d715c99cc133d13152b18495f4b42407", 0xac}, {&(0x7f0000f28000)="aff4e0be2182ff7b025a3902cf2f72e7c5d32d39511e7fda57e354d921412d6e7ca665ee16202de29117f186fa31bda3c5fd3b16e4ca7dfbeacb8066c41bc7e79a61725a5f890ab46e", 0x49}, {&(0x7f0000e77000)="50bf6f3962f2ce2616012f4d9743c6da447509a4e065d1732f2035541076adee046ec10dc337e0b32d3c27a237b13f161efcfeecccad04d737b7f30c6fb3fef421dc1214fec9", 0x46}, {&(0x7f00008f6000)="f6e624b1d9f7754da7bbdaae6561ca07392524133b8cc4cb83e0daf24292c189895f5734c7574965092f3187d27467c9f40ddda65185726b", 0x38}, {&(0x7f0000acf000-0x59)="eac0997cd37a999bc185886bd1b7edd106332e03ff8ee8cc5d75053b7ead5f39a4ae57c52970d03b7ae7609dc884bb8d99f215e74e27ab0fe5bc07189a66bd0281c97f47a0152808cc537cb8078819af3c076b01e54399740e", 0x59}, {&(0x7f00009a2000)="9be1c4e8d3ff31005bdf958d41097a2a7ede5e543a7b8ba3642d4487f3b737553c83b5687af7f48a679ead4032b8f36292a7cb20b7e4a50985e55c728e3ae80395bd7465b84aa9bfd11f0ff5c009448879f2607e5af8f1b91cb9ec0fcb717270d9c82252ab8f8c1d2f5cf95b4edeaeaf75fc8f87d835c2d04ae54343979eda9d0fef9e1268", 0x85}, {&(0x7f0000281000-0xe2)="29de39ff98fad469995ecda61f6b7ce5bcdea4ca59b018f70c4ee1a50d7317e852ee0d6ccce8cb40e64d558d619f36193bdb64e83cfb4b426c4ea6ebf925b20c7b0d1aefb66b592d7c8c61594538959f5360f0a8d99fda44ebc48846548d3d9b513be6b8ac755d501a952c3a2a67723b13b4095c0d7e1e5fd9ef59f24f798daaccc6347ae8803c469306bfe8c8cdc18fb0c6dff38e101e330266430fcbf48baedc3968b2d9ba55b7850fa17dc623fc4f64806d6c0a11e26dffaf749106e636f36203d87c500931774e8b563f45da7c74e40c30d6ee0e0574dc2cffc0bc0d8103534d", 0xe2}], 0x7, &(0x7f000063a000)=[], 0x0, 0x4000084}, {&(0x7f0000bab000-0x10)=@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00002ac000-0x20)=[{&(0x7f0000b8d000)="e723fc704dcc3024f223deeff49ce2a336a170e04b2811903c967ee5358a79e3a9ab52cf31e7d0eb19bd95a30295f4fb66ecd676c649e378dc33793e3b96ab67e2973e97a15d1549a574cbfe35b276d7ffedf5e2f9fe1ab706ecb88d0d8fde055d8f2130ab13410de0d166eca613b007b76ad886065f1de99669a6d3c629f8c37e86c14ade84518eddefe7db1bd702af0845e2da2224eb9e582f2fb90348a9ef4e8e63ae1ba91148e9b56abbdbda48b5f4d3ce6fdc3c1e37cdafb7a5cff04fcb1c87f586b94eead90094b72b7af51fb941791402eceaf55f218a883fa1ba11012616ab006dec64c917a88a63213a", 0xee}, {&(0x7f0000a8d000-0xba)="7b0d7e30f6b1042bb1a7721a2fffebb1a33f7b9196e4c2c325818272327c220cff060a4195dd3dcc9dc013acd7643fe5f95a3e8990ea35883801ef7689af1b1dc2a9f90a2396a949b2d35e8f504a459a86ebc3d86a5112f6498820d9effe8071dba691fb28b1e77a647217db5511ff86efb762987984ac0b230af24cbdaa27e9d249a3208fef85dfda048e659e142336c05247466a3f24cb450ae064d32767c2bd9520f09f34c9e80d8d28520fcaf7fb4d334fa177ffb175674e", 0xba}], 0x2, &(0x7f00000d5000)=[@init={0x18, 0x84, 0x0, {0xffffffffffff4631, 0x3, 0x4, 0x3ff}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0xecc, 0x4, 0xfffffffffffff800, 0x1, 0xf77f, 0x200, 0x3, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x0, 0x1, 0x60, 0x6, 0x4, 0x3, 0x3c4, r2}}, @init={0x18, 0x84, 0x0, {0x3, 0x5, 0x2, 0x57}}, @sndrcv={0x30, 0x84, 0x1, {0x80000001, 0x0, 0x204, 0xffff, 0xfffffffffffff001, 0x0, 0xffffffffffffff7f, 0x6, r2}}], 0xf0, 0x4004011}, {&(0x7f000023a000)=@in6={0xa, 0x2, 0x10000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10000}, 0x1c, &(0x7f00005b1000)=[{&(0x7f0000c55000-0x9e)="b86206dcb547476a66ff641aab6a961400c81dc0040051fdbfdaf54c4e07a864b73f82f72da8f99901271416cb6d76a7371caf0ba97de3ee743486a4eb16ed1e09dba04810cf838a96c373f8f6a705c81acfff08bbd4ca2bd09684b92ad0d52b4ec3569eaa1fb96744c8c06530e8d87f77e24e5938840bd2c369bab0effcd1ee50d49a3ffec2f32392f2ae1170857bd5c2a143a07b2e26ef1ffc5fff26dd", 0x9e}, {&(0x7f00004c0000-0x62)="2b371ecfb33b9be16398335e1a0e13cf7f9189c9c551fa976d2ee11b866f918f3af12aaebf2e31eadef8d4784c938f16d17b8be31ffaf7c9e96d932b182d9783ac2c1f52dc7a3910a158de0a973b9430240c861085bfa014c53d26e49736fc40ff48", 0x62}, {&(0x7f0000778000)="e2a011359402ea27b6a546c8db42a6f516d41c7e8f643a359b59115184af9157e4c78b556fdb497543ea522183d471b8375b5cfc8711213e71479107243486cdea565511e94fe580ade3f6ea4c535993e996dcceb0285c275bcb9fc2271ec9d45ba2d087a1b512f93bb4ffb0cf475220fb06b9088970dbc485bc20b8520736e707a460d9c86feca54402986cb70697c7394ab86fb8f45a6862621ce251b43b917d22fb85aaca5e53cc041838746e5a3bd02ea55ad199fee3e67e8583a73922c09c", 0xc1}, {&(0x7f0000955000)="1d8766d58e96a482b5de661e044a41f7ef04fb47868556342b7523b659b0aec047cd7b65345a80d079092b57e889fc2df49a73e8185bfd9dfdd844dc98e3ceb456be6cc2565f0394bee7b1982980442761333577b841b99aea7dab0520ac55fe658ff0ae50933055c75a4bb9d78ee7b188cd4c39524e199d8e8b4772a8e125688119c83dd27da1223ebc8d0ef40e74ef2b9ac8f44e5ceab06e05fe80aadc97cee86127adc95f9d1c6a17db030687c624ad3fa2344e01d7e45e1d8e71aef024387c844269aa94edd8ab22fdf5c26ab469b8fc74c78c", 0xd5}, {&(0x7f0000397000)="6f3f12d33eb8fd153d2d8ded79d66e6562524e4a4800690973866b5c0135d38b24a8ad1c3c20f33667f15049ec62ea12bd6e9c17e580151b4a59f8208953932664e2f3c7eb84976b332136a681b53452529e0ece0cd12273049935e7951bb2dda15eb5029810fd732bfdb1deacf8356a0726f81e535f4490b09671168e357e9ce085117613d43d33afc15bd83c", 0x8d}, {&(0x7f0000e35000-0x3e)="3038daed8112bb0f002c0d6a6568b329c36fca7ce1addad24ad70eb9b253c96d563f1722a980629c4ef7ef27e3215d9f4388105f17e2400fbc2a9f90a685", 0x3e}, {&(0x7f00007ec000-0xd1)="0384bb39fe4d0e2e744fdf675876631099f02af456d1d5499c9678eb6d35014576edccd370cfc974a696785307abba99e966e06bb2d88389bee9234b0ec3fb9bdf58e1dcefb50b42aac90733daef005bfaa4be73363ba45356ce91ddb0378d18e579f388aaa3502349f1b61d476587d126591ee2c6b027201acc701c51acbb45edfacd4f04885abc47b1744e23b8996b25ef771cd2a956f056820b46b8869c96f3e3f1b1805917cfb8d118ce37def470e6ab663e2d15984313e4bbe5cf526d03d8397a3546b20c6826878b44eedef822ba", 0xd1}, {&(0x7f0000caf000-0xfd)="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", 0xfd}], 0x8, 0x0, 0x0, 0x0}, {&(0x7f0000637000-0x1c)=@in6={0xa, 0x1, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3ff}, 0x1c, &(0x7f000004c000-0x70)=[{&(0x7f0000ef5000)="d1db40aa76991d287fa48438fe91adb4d089870a4aef1acbfc335ceda5410eb5d08d27295ff890ba32a241b9b81b043338d999093f3ce9cc25c0bc0899b8b87454512921b79d52", 0x47}, {&(0x7f0000f64000-0x48)="03c2db79964039d5298ed2e8f573dab3c875c11858672c307768d8680768779569b74004f84abb46c43aec25841db0ad9ec59130dd4a57bc99e8d0ad74d01be6f768fb526de70c22", 0x48}, {&(0x7f0000dd1000)="96b7a6af06d383947f9a10d2d51946eb2b44103c07161148c0089229dddeb298c7b4a7320cab1d1d2635f80c58dbf0f00d8c09c0e47fe64b9106f3989387196eee85", 0x42}, {&(0x7f00001c5000-0x10)="86d783f8d994185b6700c5003d5b5f38", 0x10}, {&(0x7f0000f30000)="4952ac66d50a0ddb68572deff2316f5ba8fb3ae2c37d24f4d3a1e9aaf87c8e67540774156be365d0dac968cc9bef06d4e91e6a3735261f775567ddf64eb1ea3c7e992bc5fbb6300b6eb336610c9affd79c8cc27ed25d2fabe6bcca5dbb17e8ffa4845352975e467cd6cb22ee486ae214f270a5e56c00226d128e1df13a810261a0bd3f0ed78a9cc30c339b214406cdf1e265ab098e93c842d49f4cae2ba1a1099d4112537b2522074c645fef3d56372bfd68c129cb6902decf700d860e587aa0fcbed8d0284b16", 0xc7}, {&(0x7f0000933000-0x1000)="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", 0x1000}, {&(0x7f0000e6b000)="20df020bf26a91ae01bd623041d5225ca23d9e5e2991d36fa63c559684ec0f8f1750ecb07745b3f0a923", 0x2a}], 0x7, &(0x7f0000cf8000-0x180)=[@init={0x18, 0x84, 0x0, {0xc54, 0x8b00, 0x1e3, 0xbe}}, @init={0x18, 0x84, 0x0, {0x8, 0x2561, 0x9, 0xfffffffffffffffe}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x2, 0x208, 0x400, 0xa03e, 0x9, 0x2, 0x20, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x8003, 0x3f, 0x1f, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x4, 0x0, 0x6, 0x10001, 0xcf0, 0x8, 0x1, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x6, 0x8200, 0x4, 0x1, 0x9, 0x91, 0x80000, r2}}, @init={0x18, 0x84, 0x0, {0x2aea, 0x81, 0x2, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8000, 0x9, 0x9, r2}}], 0x180, 0x0}, {&(0x7f0000d22000-0x10)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000679000)=[{&(0x7f000078a000-0x38)="094ebac762a94653814b6427c66c32493edb9585596e76b91a9f5bece2b9a0307a875b8238920d56dfb2fcecbc32abda1d241f2f34f49d9e", 0x38}, {&(0x7f0000888000-0x88)="8fc70717f0553ec1e99b982181b12a44b562c8b990e25ff1b73ad9ccd4a24221897c3924d84ae70009f344670413e87c572b93290bf9cb14261436dbc505e5425a7c26ed19e1df6f098de5e76aab420dd044dd3a5799720e7fdd44d5a7c5973959725dd9cbdbdd2d9debfd4eea0836b1c0aedc968088a4e6fa62ee44bc452f2b8ab6dbaf7e6c369f", 0x88}, {&(0x7f00006aa000)="6f5587b84625406efeee58f538e475bc3cc0cc2e05a1f7dfddaf0e8d6ab5ccde2a175645475ade1742edf62e2944dfc940bc7d5516c298fd6c2b5bb8b0c1da31772c280b7b336e99ca6e9bb0e5304c2189f7ad086b9a7dd323b897088c89469842793d8d3f099fac6ee9095209cf5c1f1c92bb80bd0df6b88a88dc5cfc27abe7fb326928e90e85a386120ca656a7f27a1d014f4c084e5e95a40d0591c9bf204a9deda848635554fa38d2dd436e336461308b55d38083065a70331b56491d43ab6dd0313f537c5b4a25e7e1", 0xcb}, {&(0x7f0000ec6000-0x42)="4ea07119b08ada5c1bb21ba51e6c7af0120e839be5a0713658321d783816ef8888dc02b94c7823202510ef32d67f864b10b746e11fd98ef4118bc5c1285454d6fd8a", 0x42}], 0x4, &(0x7f0000621000-0xf0)=[@sndrcv={0x30, 0x84, 0x1, {0x9, 0x8, 0x8009, 0x401, 0x1, 0x1000, 0x87e, 0x0, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x5, 0x2, 0x100000000, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x8000, 0x8001, 0x7, 0x6, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x40, 0xffff, 0x1, 0x9, 0x8, 0x401, 0x52, 0x10001, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x7ff, 0x10001, 0x0, 0x7fff, 0x101, 0x3000000, 0x2, 0x6, r2}}], 0xf0, 0x800}], 0x7, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff) keyctl$dh_compute(0x17, &(0x7f0000771000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x38)=""/56, 0x38, &(0x7f0000002000)={&(0x7f0000fc7000-0xd)={'wp384-generic\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000004000-0x18)={r2, 0x7fff, 0x30, 0x6, 0x80000000}, &(0x7f000068f000)=0x18) 2018/01/05 09:59:19 executing program 6: prctl$intptr(0x8, 0x100000000000) 2018/01/05 09:59:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000ce7000)='/selinux/context\x00', 0x2, 0x0) ioctl$TIOCGWINSZ(0xffffffffffffffff, 0x5413, &(0x7f0000c3a000)={0x0, 0x0, 0x0, 0x0}) ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, &(0x7f00007aa000-0x4)={0x0, 0x0, 0x0}) 2018/01/05 09:59:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000a82000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f000075f000-0x4)=0xfffffffffffffffc) openat$selinux_status(0xffffffffffffff9c, &(0x7f00006aa000-0x10)='/selinux/status\x00', 0x0, 0x0) 2018/01/05 09:59:20 executing program 5: r0 = creat(&(0x7f0000d85000-0x8)='./file0\x00', 0x40) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00008dc000-0x4)=0x3f, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000dd2000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00006b0000)=0x8000203) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000152000)={@generic="431df1f38e6e005a112f648d1c22ce26", @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) r2 = socket(0x10, 0x803, 0x0) sendto(r2, &(0x7f00006dc000)="120000001600e7ff15ffe900ef14b5fff2e9", 0x12, 0x0, 0x0, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000270000-0x4)=0x9) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000399000-0x10)={0x5, 0x2, 0x2, 0xfff}) 2018/01/05 09:59:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000741000)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) truncate(&(0x7f0000d80000)='./control\x00', 0x2) r2 = creat(&(0x7f000082e000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}], 0x30) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000ab4000-0x10)='./control/file0\x00') getdents64(r0, &(0x7f0000cdc000)=""/0, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/05 09:59:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r3 = socket$inet(0x2, 0x8000000000000003, 0x2) getsockname$packet(0xffffffffffffff9c, &(0x7f0000946000-0xa)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000c75000)=0x14) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00004a9000-0xc)={0x0, @multicast1=0x0, @empty=0x0}, &(0x7f0000d78000)=0xc) accept$packet(0xffffffffffffff9c, &(0x7f0000b93000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000551000)=0x14) setsockopt$inet_mreqn(r3, 0x0, 0x0, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, r4}, 0xc) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000a27000-0x2c)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x2, [@empty=0x0, @empty=0x0]}, 0x18) 2018/01/05 09:59:20 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x4, 0x6, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000003000-0xa0)={0x0, @in6={{0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x5, 0x1000, 0x1, 0x80}, &(0x7f0000002000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r2, 0xffffffffffffffff}, 0x8) r3 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0xfffffffffffffffe, 0x20000) setsockopt$inet_buf(r3, 0x0, 0x2f, &(0x7f0000002000-0xd7)="b1d4c06a160840318c79b518a1a77f4f9840873a7f50568e9fd465a2d4b763b1c86d334abc648b67e76bcd04b0cc50e3ebbc30f366b3a221170a3758fe4c895bc4fbb93e2855e2d64ddeb284ad5ac248ec55e1f78a687bf7b92842b36847f67555f98c6dea7fb9b2def24183263bb3c01dd6a8bf714b0d3982ab2817cf69ae99d22a1133881188b1bf25d01ffcad3d94d4d53899f7132260751231aac124125addb7c7b605f1df81b4fd1e10da1a4fec24dd2ca18ea50812bb7fc84d96bd14d73783fbd349327235d58bb8e906d19ca0b90b29d6975ea3", 0xd7) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x4000000000000202, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$notify(r1, 0x402, 0x21) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc89, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000729000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sg(&(0x7f00007ab000)='/dev/sg#\x00', 0x0, 0x2) write$tun(r5, &(0x7f0000539000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast2=0xe0000002, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "4c6482", 0x0, "07877e"}, ""}}}, 0x2e) write$sndseq(r4, &(0x7f0000736000-0x120)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}], 0xfffffee4) 2018/01/05 09:59:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x80001, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc) setresuid(0x0, 0x0, r1) sendmmsg$alg(r0, &(0x7f00006dd000)=[{0x0, 0x0, &(0x7f00001f4000)=[{&(0x7f0000ded000-0x16)="4191104a86e3d24e22f835828a83688d82e6d0a65f70", 0x16}, {&(0x7f0000903000)="b8a0d5c9d61176360393ee7320ed094a2ba0d8ee3533e17358b7e54c21d59ed04dfe942b38a3113871519c0cb968d8db878ae81a097b5e0f121c1f2ddb05af5f5da638f8b6dc616bc3823440463a52a1ffddde65540ced7e876849b857822dd42ab2fdfd35cb98485f2657d43bd674", 0x6f}], 0x2, &(0x7f000064b000)=[@assoc={0x18, 0x117, 0x4, 0x7}, @iv={0x48, 0x117, 0x2, 0x2e, "6759e5dcd73e1d93e8055df046aedd8d1e92269964a63248987ddbc2e36f02a3eac77f39a9f5ec7956a019b85a42"}, @iv={0x68, 0x117, 0x2, 0x54, "b2aaeb0a491b01cc3e8bc7f4bf8265a90f91593fd9dec4c6a685599b7ac154bce8ee0a7d7840c4c2056bcc2906037bc40cb9ab6542163aa09ff3d3eae966f4131b384337ea47e1bb9667c317d572bcf2ebe4ad40"}, @assoc={0x18, 0x117, 0x4, 0x9}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x38, 0x117, 0x2, 0x20, "d0b764101b1fa289f0ef62d346cfedd319ba4dcd998aa56bac43764103ae6f7d"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}], 0x190, 0x4000800}, {0x0, 0x0, &(0x7f0000c42000)=[{&(0x7f0000792000)="0780890f91", 0x5}], 0x1, &(0x7f0000b62000)=[@assoc={0x18, 0x117, 0x4, 0xd071}, @iv={0x50, 0x117, 0x2, 0x36, "02f4f8b8e0d1d5680c25ec1fc88455e1f237c086fc76182dd3f3f263e22bf0705bdc8e4f68adb092948c91f56293ada38c6a17c2a700"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xd0, 0x117, 0x2, 0xb6, "0c2ff576accde2d4a60225dc2431e551b8826a21b5c87382ac4ed4dce1ee7f85e0b551059c97eee166071aebd05e8833319539a10e9c183687761df166cdf756eb3b191e76560a9a11ccda39ebbeb49a45235569f717d5a53c9334290a39eda0d5a81851413d091535e6a38150294fc929a52b126603f3d9783376d788b6a8a171f423d4624508e784d50f98cc47086db9a1e6fcbc8efc25d6fd91759c6e7628ab47475aa69bd2a2f1d6eeacf023b0e19906db19f6bf"}, @assoc={0x18, 0x117, 0x4, 0xae37}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xe0, 0x117, 0x2, 0xc5, "46b675fd0e0c1e5d5d7064900e4acb124710e59122a93203047f0258cb750a3bebf6a0a5676ef5f8557796d4f3ddde0b16a0856569259c6e9cf15c48ddc094938659b40a65c00ef42d092b7b3efb5198f8eaaaa8e477189f841e493316e70a49476461b7f36f99849c4bd1adb6f879eff0aecd953b6ce9a61af3f96ae520945195778f94310698cdf723526c0fe13f3f715e86506d706ac356616d3152b68fb4497ffa1582f71507e38e6ed16164d50c123ed3a71e6cd728085fa6a13a79524cc3624cd737"}], 0x278, 0x0}, {0x0, 0x0, &(0x7f00000c2000-0x60)=[{&(0x7f0000617000)="8cdf6240b0f18b2ddd772564e8eed303328e5a5bd5ec7039db6c0abf9b8f87d848d5092b97ba84bf4891a2ec75e6e57aa1fd28198c0dff5d61ad369589b3825d596e5ed05be0a951825f610ce0e1f8fa36705601d55966161b644921d8cd1d7f6d4bff29fba825f17e87cff619e6b7b6ac28b736d8", 0x75}, {&(0x7f0000c49000)="69b871934bd2b84d73582f1d178aad2dbdb15e0d6d75bbd7956f03d87cd76a7b82af0eb98ef2765ab1f515f44b80018ee730f87439200f3b96f1c4e6452c8072baa97937d1a47c3b08a2a6840addd47aa19d267748331325912ae1f1712239de4503af410d33a40e3929354c1b1e8e03e8499689bc32c25d4043d30d482c08ef5f", 0x81}, {&(0x7f0000f86000-0xa0)="474aa2ae9e66f5ae90199df7c994a7aa34417aa863065a8245b31d61f71d17dd3d202f2f04ee3eb177e58240a63e10d702989e33d1c3cceac23c6b1a1fecbd6d30499e990eafe261a36a94ba6a994b4fa462dc177142dc66e07f84370a72579469ad9801481db40cb2ed073af7c7790da21d2d9830d7c21cb091ad950adb23a4c3a6123a44465038d7581c4921149feb97fe03e8553d2935e70b9e22426d5739", 0xa0}, {&(0x7f0000293000)="81aeda6efb8408da2f992d6151529a7c62417856067d04ec52182c25db1b572d0ce19a1c63", 0x25}, {&(0x7f0000008000)="380395bcad0c4519d20183cd1865739acc0c103cd2c56989c2befd8e36c628187dec729be028bbb4a32b4fbaf74c823521b30c0dd80f7932d323e358fabbe527f2ddc13242cf6c8e7b873df063d875e7eaa5a000f8d177c4469c148a934ad3a791869f2a4586", 0x66}, {&(0x7f0000051000)="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0x1000}], 0x6, 0x0, 0x0, 0x0}], 0x3, 0x11) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000102000)=0x0) 2018/01/05 09:59:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000271000-0x4)="", &(0x7f0000248000-0x4)=0x0, &(0x7f0000140000-0x4)=0x0, &(0x7f000024b000)="") sched_getaffinity(0x0, 0x8, &(0x7f00001c3000)=0x0) 2018/01/05 09:59:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x26, &(0x7f000001d000)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000da3000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) recvmsg$netrom(r1, &(0x7f0000e5f000)={&(0x7f00005fc000)=@full={{0x3, {"4434924c3a6fb2"}, 0x81}, [{"4f547805f894c0"}, {"f8991cf6805872"}, {"7b8eecc43dd038"}, {"a6f5f326c24133"}, {"73b71e58ac8a61"}, {"34a6cd622e52f3"}, {"564d49919cc1f7"}, {"cafb113332bd62"}]}, 0x48, &(0x7f000001b000-0x60)=[{&(0x7f0000b76000-0x74)="347b88f0351d28932ceeca97afb1e24be60be7223e134caa37186629c2580c0380b89211535b7cf8e715b22987224c2030d31def5906f0332fa538be0e649583e03660d565fdf7a0b4943c8602e9f7ad7fccadaa30fdfac6e65ec479bbd3fc50317c25c0f16f3919ff663854895f442f3afb5aa3", 0x74}, {&(0x7f000088e000)="aedc730fe6fd588f2d4a1b34cec4d1362167a74782ad5d9503ae4cd888995d69d58ab0192e0fb1149fc95fdcef2ec8bb1377e8d50bf2127a7c52c5d47cc4421fda923a4a56c56f4c281725f3fb08be83be9ee82733a5b19d0d537d9d0edc07e8b32f7e410d12c63dc175dda97ffe021025352bf19a91540176091573d2267ef3afebc46defde999572e84af0b4f84dbe031f294c0344c0fb8ea5f170647d9fcb2010861e87ea9bc55b87840e880225aedc333752b4dfd5b3020a589bc48cf559d494d819ec0241567a3384b605441329e78e097b25a6068bc51d44257bd6b2", 0xdf}, {&(0x7f00003a7000-0x7c)="72945abe45974807f79bbb869e18c845c85f9500ae21d7bd7202e779a17b49e5733fed081016c93f824539959a35f2e139b9d0108f24b2dc3a6b80fcfca57014f9d7415c069eb6c7ceef8517f7fbdad2e38877db9a75df743375077c9425fcab0aac49c432dd27b637e3dcc172f40ff7afef4b25ca89c0490051d4ad", 0x7c}, {&(0x7f0000e44000)="603dbbbd43a97c38a6a3df0ebedfa1e491702eed932de4cc5389ef6a69be3ed40007bc1d8ffc781b73e5c6413b18e5f5d62e56cb5a30e84d14443f5c920e228ec04ee753e3c1a99d32c8711604ade0c91effbfd6fb3b2ce0aeaf0f427799865bac38e154fdd14404e342a265319911c04ac7207545b7e8c2a6b31d87", 0x7c}, {&(0x7f0000cff000)="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", 0x1000}, {&(0x7f0000dad000-0xd3)="997b2ffabe50c4afeb6cbfe01a02abd8a1cf7eea90fc890938b1b64f09bec2ee24abeac451f0818eb5d38a7a09a1265f4a39c1287ea16764597adacc1dddcbb6fc3daaea65188f35475844fe15e7b85ea4d2aa5c1ed73f8a77af57a307b06970d2bf561fa601e2fccec1842b7c51556e09ae9338f4a1ad5208e2bcf753419948c2c4919faf0a7d3d8100c9441800a07622fb152dbc7fceff2438477e69e9752a1efb21a011b42f7ceafe402f99592d959dcf39a06dd0c1123d62e9ff73b6eb08018b03d2db4e8ae870985c66367a82bdaac2eb", 0xd3}], 0x6, &(0x7f000071b000)=[{0xa0, 0x1ff, 0x15, "f6b83213ad75d3ce4f8ab1ffa4a5640cbf1b96aee00abd7b480afdca866489fa52d0a653eae406c692f5fba4f59d4fd300a39e0887bd0a11d6989152afab202f1d86c25e0fcc15ca097eafc61cf1f751b0c3a6d791b8f72d706ac04dc7f078493f5c9d497cd3484e2084c7ee71b32a3c4d0f19d70878544431e9d4e4a9c031f8943835055edb0b265262532539af35"}, {0xb8, 0x115, 0x7, "94dc3cfdd0f43711f77e154b46a6fe5a51ccaa1a90f6e36c12574b6502a8d532a794195ca887fa735a746df79519d8b26f1eaae3dba35f84f828e88f1fef265523e92659aadb0744d3cd7ef1c7a477d9c1b115cdee4113beb55c25384066e4a716b82f082b0b93ed2ad64f0b140e8e848107d92ef214dac0d3c4ed18cb7d36ade5bf897c8d084c9c3aba967d835c552544163f10d4b59b97cdae532abb3810cbac3a5c"}, {0x28, 0x11f, 0x2, "3022651eab1296a63966c9f069559966161a14a2749464"}], 0x180, 0x40}, 0x10000) r2 = getpid() perf_event_open(&(0x7f0000380000)={0x4, 0x78, 0x9, 0x12000000000, 0x20, 0x0, 0x0, 0x7, 0x0, 0x8, 0x85, 0x5, 0x7, 0x4, 0x4, 0x0, 0x2, 0x1000, 0x3, 0x80000001, 0x8000, 0x5, 0x0, 0x7, 0x81, 0x2, 0x2e4f, 0x9, 0x101, 0x1f, 0x2, 0x3, 0x3, 0x1, 0x3f, 0x8, 0xffffffffffffffc0, 0x3, 0x0, 0x0, 0x5, @perf_config_ext={0x7, 0xfffffffffffffffe}, 0x4401, 0x2, 0xa7b6, 0x5, 0xc2e, 0x4, 0x0, 0x0}, r2, 0x1, r1, 0x9) r3 = syz_open_dev$audion(&(0x7f0000f5b000-0xc)='/dev/audio#\x00', 0x1, 0x1) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000011000-0x4)=0x7, 0x4) fcntl$lock(r0, 0x5, &(0x7f0000e0a000)={0x1, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 09:59:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d7f000-0x11)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) execveat(r0, &(0x7f0000a96000-0x8)='./file0\x00', &(0x7f00007c8000)=[&(0x7f00007bc000)='\x00', &(0x7f0000a53000-0x4)="23892d00", &(0x7f0000aac000-0x1)='\x00'], &(0x7f00002a4000)=[&(0x7f0000120000)='\x00'], 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) link(&(0x7f0000e2c000-0x8)='./file0\x00', &(0x7f0000622000-0x8)='./file0\x00') socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000e7f000)={0xffffffffffffffff, 0xffffffffffffffff}) fchmodat(r0, &(0x7f0000b5c000)='./file0\x00', 0x46) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e5f000-0xd)='/selinux/mls\x00', 0x0, 0x0) recvfrom$ipx(r2, &(0x7f0000383000-0xee)=""/238, 0xee, 0x20, &(0x7f0000f85000)={0x4, 0x401, 0xba3, "e4cece1a049e", 0x5, 0x0}, 0x10) r3 = getpid() ptrace$getenv(0x4201, r3, 0x1f, &(0x7f00003fa000)=0x0) io_setup(0x26, &(0x7f00000fc000-0x8)=0x0) io_submit(r4, 0x1, &(0x7f0000b58000-0x8)=[&(0x7f00004aa000)={0x0, 0x0, 0x0, 0x7, 0x0, r1, &(0x7f0000b10000)="000000000108000000", 0x9, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/05 09:59:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000e55000-0xf)='net/ip6_mr_vif\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000b8a000-0xf7)=""/247, 0xf7) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f000048c000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000c57000)={0xdc, 0x0, &(0x7f00000ff000-0xdc)=[@reply={0x40406301, {0x0, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x58, 0x20, &(0x7f0000984000)=[@flat={0x77682a85, 0x0, r1, 0x0}, @fda={0x66646185, 0x5, 0x4, 0x2c}, @fda={0x66646185, 0x5, 0x2, 0x3d}], &(0x7f0000bca000)=[0x0, 0x38, 0x20, 0x38]}}, @transaction={0x40406300, {0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x48, &(0x7f0000851000)=[], &(0x7f00002db000)=[0x38, 0x40, 0x0, 0x18, 0x28, 0x78, 0x70, 0x40, 0x0]}}, @increfs={0x40046304, 0x4}, @reply_sg={0x40486312, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x10, &(0x7f0000f0f000)=[@fda={0x66646185, 0x5, 0x2, 0x3d}], &(0x7f0000c46000-0x10)=[0x48, 0x20]}, 0xa856f67}}], 0x1000, 0x0, &(0x7f00005e4000-0x1000)="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"}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000fe0000)={0x0, 0xe4, "f50276e23d1289cfa0a1f6678f12349f6aa19bb50bcc9be58646a4b7c0a88a6fea9ecfdc50cbf6a62a0c86b2207192d28da3d95d8202fafa00a26509ba9fa7f6a53ea4888bd72f67c96e9e239f8b8a878d5b97c9cc916984c4c13c9fb6d5aeb1b9fd5cf87249b8d6363b770f22f8c80801cd8acda5e867f5c1b1de73f61bee3799673305cf78778cd9485d6c20d16b6b8a329bf17d69215795af7e00a8445837e1bcc78679be6bf2bf17f3e506bd25c8949871b37d4c0da253db53e53110953f4fd26980ded2cab747224cdb5459c35ede33019e6722e46067513aa6f3001f62f3d02e3f"}, &(0x7f0000c01000)=0xec) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000098b000-0x10)={0x0, 0x3, 0x3, 0x2, r2}, 0x10) 2018/01/05 09:59:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000000000000003, 0x2) r1 = syz_open_dev$sndmidi(&(0x7f0000bd7000)='/dev/snd/midiC#D#\x00', 0xc25, 0x200) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000d63000)={0x0, 0x25, "8148dde758ac18b5da21a5fcc9f4d5510b8731d511485364b7b4923eadaabae4ee1314b824"}, &(0x7f000000d000)=0x2d) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000947000-0x98)={r2, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xfa8}, 0x98) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000001c000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x2, [@empty=0x0, @loopback=0x7f000001]}, 0x18) r3 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00') readv(r3, &(0x7f00006a3000-0x70)=[{&(0x7f00000e1000)=""/96, 0x60}, {&(0x7f0000e04000)=""/126, 0x7e}], 0x2) 2018/01/05 09:59:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00009c4000-0xd)='/dev/dmmidi#\x00', 0xe967, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000cb7000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000565000-0x38)={&(0x7f0000252000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[], 0x0, &(0x7f0000d76000-0xc0)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00006da000)={0x0, 0x4, 0x7}, &(0x7f00009d5000-0x4)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00001fc000)={0x0, 0x5}, &(0x7f0000373000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000085d000-0x8)={0x0, 0x4}, &(0x7f00001ed000-0x4)=0x8) sendmmsg$inet_sctp(r1, &(0x7f0000d19000-0x1c0)=[{&(0x7f0000ab3000-0x10)=@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a94000-0x40)=[{&(0x7f00004cb000)="3b30737d2eb4990c56cec510098155903eeec6f68ceb214dfef0ba53414990cd5f1df21000e7a827e9ec692a77d625cf5e8c72ec60ade2190b17a5850bb7110fc1be08c58232c7b40b8a669ef4b9dfc58a7b18fca1a249d7a27fc246d30eb0622e768a656f5a8389dc3fa3f38759714f3064efd710035990fb8358141de3c6126d26ffcc29916873f894bac93368eca845b755f1c69ae074ddbce00d90b7c6e6081b08f3885149927776827fb6f7e296205ae990fbf03975599fcc1b117b11569046897cc9ced5a374deff17439fec80502ba930cb186bae05861e901d22cb41bf9f65c1dffb7ae27ae1", 0xea}, {&(0x7f0000fe7000-0x19)="cba4d2b7adc71cf6578115a629923963a80f9d5796eeec4b77", 0x19}, {&(0x7f00004fb000)="e1d6aa8c904cc78f270e7328a32035c59175247d24ed9761527f76fe2bba2988d2bfe3a0f314720cfe57c2ceceade3e443039d79b877a8bdf869d074dfdefed6db07ac1a407d20d727acddb7bfc5e9add54d04feefb46575f2efbefb29e623ad3d530bb0b2a651adf0f36e7f572ebe40181a22fff3bf90af907dd06f97b8cfc5d7385cd1bb73e4d5db89facfcd51b4bd8f200aad1b823fa3d023e44c89d88c451c5298ea177c88e1079f0ed45b57c7324d0a3f9df694fc80870f8406d7bd17f94a9a9f48dcf55b34271cb70b0a224a70797fbb3867c6fec8ddf3d34bcb5d74254f95dac1d6005c37", 0xe8}, {&(0x7f0000281000-0x2d)="078c949de75fb0ba22bf00194f7606b507bf88a1f5eca1da8cc8dc68f743f5f76a266247b6fd22041fdc2fd36a", 0x2d}], 0x4, &(0x7f0000d00000)=[@init={0x18, 0x84, 0x0, {0x1, 0x0, 0x0, 0x7}}], 0x30, 0x4000000}, {&(0x7f0000f73000-0x10)=@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00006aa000-0x30)=[{&(0x7f0000d27000)="97468a3f08c2f6847e85c0163820976f31b9e47d7ba3c7c9463f3e133bcaf57c9f86c2f1df784f6b30b37a9c71fec1b28efad5dadfd8aacf05e40f77", 0x3c}, {&(0x7f0000f4a000)="72c99b9576f4a270e0d599f664963ea5ac89e713616ec20b9382199c22a9bc25897a73a2a6935ce73da74bc8234f87d60b6be4dfb1c8e2b039827d6f2f74079856108393dc1bf4a0dd0bb8c09f150586c4a81fb172d53d8a3718bf3710292d61df3cbbb0b3595b143b0c57b0e3", 0x6d}, {&(0x7f0000e44000-0xc9)="717ae4c8e4fe6e2abd414941b613f97672ee4321c683d1df323c751ea35b9e80dcd6430c3a0913e297e1a653cf3747ded8f041d84bace53e387bd81a586f5ffea637bcddb82b62577af0cf0de1ad93d6369411a46e7c99f7b605914c9a29e3bdbba6bc54be6d605c6ba3c86d5ffe59c757a51ec3fc8ed8b462915fb78cdef20638ef0b3378f403725e3d641234bf8c5297a8ad868eb348e8adf0600b931166dc99107554f2794be881b337e2b615cd58679ed326576fe0e086188cd70f311778386fcb8db60a2590b3", 0xc9}], 0x3, 0x0, 0x0, 0x40}, {&(0x7f0000716000)=@in6={0xa, 0x1, 0x41c47911, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1c, &(0x7f00003d5000)=[{&(0x7f0000c82000-0x7b)="12fadb624da2ee7fc389fa1a58236c529268d031022108398ce6a0318da541c85f3c415a44d845d53b90174b796a5b38de3d369a08fa79c50038bfcd6b7f7b186b79d882bb38e8e06556aa83939ecf486c5297153bb124bb9e4c71fb7a19fa52d87690686360ef65c36a4dc84ab72aabf2cce2c7e24c3d491963f7", 0x7b}], 0x1, &(0x7f0000986000)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x100000001, 0x208, 0x17, 0x5ae, 0xb031, 0x8001, 0x858a, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x6, 0xfffffffffffffff7, 0x9, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x70000, 0x20a, 0x1, 0x1, r4}}], 0x90, 0x0}, {&(0x7f0000097000)=@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000956000-0x90)=[{&(0x7f00007da000-0x99)="d0407693461e9bd794baa116cb852b1e901df23e80a26caabd1ef08ec342caaef975cd31d4d1eb657e16b3887e532bfdafb12b1b59d9dd45b749c2d878868b006b6105c5583ad1905e109c35d650ca59768379b3f76eb144bcd7318e044cf800e2771f916dabb32c761f54c238402effd56242fca6af7fb813fd70df5b43125acb39a34389ab9fcdb5f36d55d411b5b2af36c78697574ba1b0", 0x99}, {&(0x7f0000b39000)="e80eaaa56d", 0x5}, {&(0x7f000076c000-0xcd)="632b454b0f857b099ae8699c2df964e4372bc1dde3fe65c4f1ede4eda14b8b399bba2d53e0305d45fcc8c25419d5deabd94650b311c443aed6cf86ffcce8352bb4b0affe034c811d2541d06a8213705552a099b3fb79d0933284fe4786a25b6994dbb51d3e464c88d5f69f672710c56c7f75192c330ea7318af9558b2391eb6e47180be6e7ae1d416146ff33f5d925f164b7e4152494f45decf28560311fb28048600e52e2e2c4dea997a0ce53b3979097d06aa055cbe2c5f05bfc6e2f5792aa1382b421a21b416d340f35cc1e", 0xcd}, {&(0x7f00000ea000)="3c523a80d84bf3ab5f069ee47c7d4b3929126dbd4c981b6a25d6e8e8e719ea8ce4b86995d0c4ae58619908e8c92be71c4b2e33add05839773123efc49aaa5d33f972cb8f4fa642f1b199633eaa613b", 0x4f}, {&(0x7f0000892000-0x56)="5a74a461efaab2d07cf67814de7443ccfae9d665673975ddd87e5280b3d4b30feac347c9d0d3d64ed2984b5da41a555a8a94bb35d9c333d2a713bc255ab4ad36feeacd8ea02438b0614f000ef61a78ae03e44d7664d1", 0x56}, {&(0x7f0000f40000)='*9\x00.', 0x4}, {&(0x7f0000a5c000-0x9f)="ed27ee2c3d64953fdb2dc42cf95390a3d8bd75bb658800616bed254493349fc484bb2c6b6d11fad73b7bb204553cdebe692a485231ad9bf0cc745b00b72edc9fdbda14b09ba146f6ec5114b73a66e306b8844e867e4b0fa2674fe93203674d843c4b562d3f56c3c0b512d91e515e73a4f76647f9834ec0dcaf12e0194977a5c713ddc4c0fabaeb69432e1525efe9a623e45065e4ee6c96732872a0f292a2e9", 0x9f}, {&(0x7f00004c5000)="409638f5c26d8ffdb72d0d8e7868c3e94c4c269427f203c16f6ebc", 0x1b}, {&(0x7f000066b000-0x40)="b32625b8bdc2ba8f307f1ac1c5a4b1fdde966d29965ef473fd5863d3281809d2d49a08591a7128ebcfba2fecb0724c1b7d53ef2677beabcca6a2903ab029d1d9", 0x40}], 0x9, &(0x7f000084f000)=[@sndinfo={0x20, 0x84, 0x2, {0x1f, 0x8008, 0x800, 0x7ff, r2}}], 0x30, 0x4000005}, {&(0x7f0000a3a000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000da1000-0x70)=[{&(0x7f0000153000)="ce2f97c7c7", 0x5}, {&(0x7f0000555000)="a6e6f90cbaff30c6485bc9a6872da40a9276fd399ad9dfdd75b23d636134375badd52589c87fa3efcc9e8e4da9a5a379f182b6f12cc6588ef6dec9eeee16a891d7d17546e6d51ea588d843aedb8e84859b4a3424b6c5f2541b29753da8e8aea94bece53d02f04014cff4875469a9a6b20f05aa68", 0x74}, {&(0x7f0000210000)="82ad7630059029f7b6b11ad107c49ca4518b5dfe5459668d1af30661a309865f4e0f31d80938b9e6053765aef2c611d27944c7b702aab075e5cc4dbe65e2bc2c68c4305bc832f371a781310edc061789a8235a76d2c9fe67714dfa410301d7", 0x5f}, {&(0x7f00005b0000)="7deee6e7dea5a3a382478aef2584805af0a9103b6b255732a05d174274c255194ab0cd8be8d672597683c6c20a12cc7414cf2ed6911757aca7271ff386c05ee5625a69378cca8edd72965498db3a3dc4cc215ca0410ac44e4d3ad05a3ab08825e421557e46bf94b095f1a1e0288b65debb8b04928e0051e5c1af3356237989a4c8df993cd6b0182a6f4941da997485df10", 0x91}, {&(0x7f0000077000-0x54)="32c13e3c97420e4a4b151fbc7fd161631e0dd46a3d70e3d06e52df177143412e56e2e4e5895c9e0b77c641836e8b7c049a2946f36e6a4ebba5a4007cd9ac78a82107df443d4eedbadbffacc4173f729dfa5b4cdd", 0x54}, {&(0x7f00003b4000-0x57)="eff024f63317f0eec1b82cbbc95b4a802f8f8bb8f7a2cc1403c9a589f2cb85a8bb134ddb5adbfe0676aa6093c1f91e89b40b1a39263ae0871e50cf645ef215443fc16f78578f78039427ac989ccd10e263917e33070147", 0x57}, {&(0x7f00001fb000)="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", 0x1000}], 0x7, 0x0, 0x0, 0x4000}, {&(0x7f00002c2000)=@in6={0xa, 0x1, 0x81, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, 0x1c, &(0x7f000029e000)=[{&(0x7f0000b45000)="303a69281b62f538ffd843b8e1afe7f1148a8697df535473075b219774ff683d9d49eef2ee3b5ed206d80e40e05f219d25cc15081621d5986f2544a644879e3bef28791a11471fde6a514901388311563b42a253aeded5e24af5a6b4cdd2a59d7ea1b9476186418d8b24781bad", 0x6d}], 0x1, &(0x7f0000cb5000)=[], 0x0, 0x4004000}, {&(0x7f0000391000-0x1c)=@in6={0xa, 0x0, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0xea}, 0x1c, &(0x7f0000c5d000-0x10)=[{&(0x7f0000a5f000-0xee)="d7d16a8fdb339b142d48a7015b4f2cc1fd8390b33260bfa455428034f75fcb17dde6845f515afd50d5692bc8d7f655fe0698e60a3df27388262dee90e26f2765d4afe84d9f2197dfdcb0b4d662acef0af9fc01d38c22b6bf048e6beb84b48558e15aaebfaeaa00657b06f2e18c5a04b2b9dbc4140d6400d1718f2325e82bb6cb597dcbefdbb9e5d08f1007b19e785967ec6d7c69ff78116e1dfd9533408602966437bb5baaa040d6823fc7888e9f7c984db8867fdbe1f9c556b84cf10bf59938a9ea29ad9afa72bf10a5c6299a1cf2a4fd897f6d3d15d5c8b255ca82b169e2de27d6eb9fbc4b1a62ae77d357d4f8", 0xee}], 0x1, 0x0, 0x0, 0x10}, {&(0x7f0000dfa000)=@in6={0xa, 0x1, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffd}, 0x1c, &(0x7f00009d9000-0x30)=[{&(0x7f0000ba1000-0x6c)="1a1257d1959362ed574dfc76b9784562e5f028448f59b2b94eb39563bf37bd05ce78605b1172db004b8a3c3fb280e182923d5340bf95575e4ee95d6c4d3fa800aaeeb19d9e78d201ce9af19039d5eb0a813b1d5147b98dd31d0ab1ddf8edb826001471de16f4be73ec5d61f6", 0x6c}, {&(0x7f0000b27000-0xfd)="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", 0xfd}, {&(0x7f000092b000-0x63)="764619713d32cb2267178b9faa03526a562118ff873b86aebd35118b8cc8c8103b8b053ce82de594da9cfc0535e0e45b1e35424d4356f82256f4eb08e347370fad461fd2208a930ecd2e8f551f468dea9d5f3a9da3abe9f9e9d2b210ff6979f9d2c5bc", 0x63}], 0x3, &(0x7f0000254000-0x42)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0xa, 0x5dd2a440, 0x101, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x6, 0x200, 0xffffffff00000001, 0x7, 0x4dc731aa, 0x3ff, 0x6, r3}}], 0x60, 0x4c040}], 0x8, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000ffb000)=[@in={0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7fff, @loopback={0x0, 0x1}, 0x400}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x5c) 2018/01/05 09:59:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000912000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x40101283, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) inotify_init() syz_emit_ethernet(0x3e, &(0x7f000006c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x21, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, "bc010007000000000000000005000000e60100b0"}}}}}, 0x0) 2018/01/05 09:59:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000061000-0x18)="08004f000700ef3730027ed25ef504000000000000001fa2", 0x18) fadvise64(r0, 0x0, 0x1ff, 0x5) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f000038e000-0x1)="", 0x0) 2018/01/05 09:59:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget(0x1, 0xcb) setitimer(0x0, &(0x7f0000006000-0x20)={{0x0, 0x0}, {0x80000000000000, 0xff}}, &(0x7f00002f8000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/05 09:59:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000806000-0xf)='/dev/sequencer\x00', 0x84280, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000dfc000-0x78)={0x10001, {0x2, 0x0, @rand_addr=0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5ce55ad0cdf033c5, 0x7f, 0x9, 0x20, 0x9, 0x0, 0x80000001, 0x7fff, 0x200040}) r1 = openat(r0, &(0x7f0000593000-0x8)='./file0\x00', 0x200001, 0x16) bind$inet(r1, &(0x7f00001a4000-0x10)={0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet(0x2, 0x8000000000000003, 0x2) getsockopt$sock_int(r2, 0x1, 0x2f, &(0x7f0000d8c000-0x4)=0x0, &(0x7f00009c0000)=0x4) 2018/01/05 09:59:20 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f00002c5000-0x20)={{0x77359400, 0x0}, {0x0, 0x7530}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r1, &(0x7f000074e000-0x3f)="b63db85e1e8d000000000000003e15d61dcc436aed5ed2bc7018cebc9b97ae21b14d872c678ce22c9b160096aa1fae1a", 0x30) write$evdev(r1, &(0x7f0000201000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x30) futimesat(r1, &(0x7f000029b000)='./file0\x00', &(0x7f0000633000)={{0x0, 0x0}, {0x0, 0x7530}}) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000f0b000-0x10)={0x7, 0x1, 0x0, 0x100}) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000a9e000)={0x32b0, 0x20, [0x0, 0xda2, 0x7, 0xdd3, 0x7f, 0x8000, 0xb0, 0x100000000]}) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000dca000)=""/22) ftruncate(r0, 0x8) readv(r1, &(0x7f0000bb7000)=[{&(0x7f0000f94000-0x35)=""/62, 0x3e}, {&(0x7f0000bd6000-0x1000)=""/4096, 0x1000}], 0x2) 2018/01/05 09:59:20 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000fee000)='/dev/dmmidi#\x00', 0xfffffffffffff380, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x8000, 0x0, 0x0, 0x4}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000002000-0x10)={0x1000, r1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000002000-0x10)={0x7f, 0x401}) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000001000-0x5b)=""/91, &(0x7f0000001000-0x4)=0x5b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f000028f000-0x8)='./file0\x00', 0x0, 0x138) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000fd7000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x406, r0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000f71000-0x4)=0x1b) futimesat(r3, &(0x7f000085c000)='./file0\x00', &(0x7f00009cc000-0x20)={{0x0, 0x2710}, {0x77359400, 0x0}}) readv(r2, &(0x7f000014e000-0x70)=[{&(0x7f0000343000-0xc)=""/12, 0xc}], 0x1) 2018/01/05 09:59:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x11, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000d57000)={0x0, 0x0, 0x0, 0x1, 0x0}, 0xc) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000965000-0xe)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f00006df000-0x4)=0x0, 0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f000044c000)={0x2000000, {{0xa, 0x2, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/05 10:00:59 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x34c0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000001000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000b72000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000fea000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = open(&(0x7f000079c000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x8f78, 0x1) sendfile(r2, r3, &(0x7f00009cb000-0x8)=0x0, 0x1000000008) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x802, 0x300) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000b65000-0x10)={0x1, &(0x7f0000193000-0x10)=[{0x6, 0x0, 0x0, 0x81}]}, 0x10) r5 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r5, 0x29, 0x18, &(0x7f0000f3f000-0x4)=0x519, 0x4) sendto$inet6(r5, &(0x7f0000c22000-0x679)="", 0x0, 0x8001, &(0x7f0000825000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) writev(r5, &(0x7f0000362000-0x30)=[{&(0x7f000093e000-0x1000)="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", 0x9c9}], 0x1) r6 = syz_open_dev$sndmidi(&(0x7f0000c54000)='/dev/snd/midiC#D#\x00', 0x7fff, 0x1) fcntl$dupfd(r0, 0x0, r0) ioctl$GIO_CMAP(r6, 0x4b70, &(0x7f0000638000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 345.349359] watchdog: BUG: soft lockup - CPU#0 stuck for 134s! [syz-executor7:9903] [ 345.357206] Modules linked in: [ 345.360381] irq event stamp: 2689438 [ 345.364084] hardirqs last enabled at (2689437): [<00000000d5b03e1b>] snd_pcm_stream_unlock_irq+0x78/0xe0 [ 345.373782] hardirqs last disabled at (2689438): [<000000004f800a94>] apic_timer_interrupt+0xa4/0xb0 [ 345.383033] softirqs last enabled at (1009210): [<0000000013f10404>] __do_softirq+0x637/0x99f [ 345.391765] softirqs last disabled at (1009125): [<00000000abf5a720>] irq_exit+0x1cc/0x200 [ 345.400581] CPU: 0 PID: 9903 Comm: syz-executor7 Not tainted 4.15.0-rc6-mm1+ #50 [ 345.408091] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 345.417429] RIP: 0010:__sanitizer_cov_trace_pc+0xd/0x50 [ 345.422768] RSP: 0018:ffff8801d47ff938 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff11 [ 345.430458] RAX: ffff8801c36b4380 RBX: ffffc900013453ee RCX: ffffffff83b7d184 [ 345.437705] RDX: 0000000000000002 RSI: ffffc90002287000 RDI: ffffc900013427dc [ 345.445647] RBP: ffff8801d47ff938 R08: fffff520002684fc R09: fffff520002684fc [ 345.452897] R10: 0000000000000001 R11: fffff520002684fb R12: 0000000000000002 [ 345.460163] R13: ffffc900013427dc R14: ffff8801d62f6f00 R15: dffffc0000000000 [ 345.467413] FS: 00007fd12ee7b700(0000) GS:ffff8801db400000(0000) knlGS:0000000000000000 [ 345.475616] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 345.481477] CR2: 00000000013f8cd8 CR3: 00000001d44ea002 CR4: 00000000001606f0 [ 345.488730] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 345.495978] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 345.503226] Call Trace: [ 345.505803] mulaw_decode+0x4aa/0x740 [ 345.509614] ? snd_pcm_plugin_build_linear+0x830/0x830 [ 345.514875] ? snd_pcm_plugin_client_channels+0x17/0x80 [ 345.520221] ? io_src_channels+0xeb/0x1e0 [ 345.524355] mulaw_transfer+0x222/0x270 [ 345.528322] snd_pcm_plug_write_transfer+0x20b/0x390 [ 345.533416] ? snd_pcm_plug_client_channels_buf+0x3f0/0x3f0 [ 345.539106] ? snd_pcm_format_physical_width+0x5b/0x70 [ 345.544362] ? snd_pcm_plug_client_channels_buf+0x1db/0x3f0 [ 345.550061] snd_pcm_oss_write2+0x22e/0x3c0 [ 345.554368] ? snd_pcm_oss_write3+0x1b0/0x1b0 [ 345.558846] ? snd_pcm_oss_write+0x4ae/0x690 [ 345.563368] ? __sanitizer_cov_trace_pc+0x26/0x50 [ 345.568199] snd_pcm_oss_write+0x4c1/0x690 [ 345.572434] ? snd_pcm_oss_ioctl_compat+0x30/0x30 [ 345.577258] __vfs_write+0xef/0x740 [ 345.580871] ? kernel_read+0x120/0x120 [ 345.584743] ? __might_sleep+0x95/0x190 [ 345.588701] ? _cond_resched+0x14/0x30 [ 345.592569] ? __inode_security_revalidate+0xd9/0x130 [ 345.597738] ? avc_policy_seqno+0x9/0x20 [ 345.601776] ? selinux_file_permission+0x82/0x460 [ 345.606608] ? security_file_permission+0x89/0x1e0 [ 345.611543] ? rw_verify_area+0xe5/0x2b0 [ 345.615589] vfs_write+0x189/0x510 [ 345.619124] SyS_write+0xd4/0x1a0 [ 345.622565] ? SyS_read+0x1a0/0x1a0 [ 345.626172] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 345.631172] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 345.635920] entry_SYSCALL_64_fastpath+0x23/0x9a [ 345.640655] RIP: 0033:0x452ac9 [ 345.643823] RSP: 002b:00007fd12ee7ac58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 345.651511] RAX: ffffffffffffffda RBX: 000000000071c0c8 RCX: 0000000000452ac9 [ 345.658760] RDX: 00000000fffffee4 RSI: 0000000020735ee0 RDI: 000000000000001a [ 345.666009] RBP: 00000000000005c5 R08: 0000000000000000 R09: 0000000000000000 [ 345.673260] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f6b18 [ 345.680508] R13: 00000000ffffffff R14: 00007fd12ee7b6d4 R15: 0000000000000004 [ 345.687786] Code: 2b 00 e9 7d fe ff ff 4c 89 e7 e8 6f e7 2b 00 e9 3a fe ff ff 90 90 90 90 90 90 90 90 90 90 55 65 48 8b 04 25 c0 bd 01 00 48 89 e5 <65> 8b 15 7c ad a3 7e 81 e2 00 01 1f 00 48 8b 4d 08 75 2b 8b 90 [ 345.707050] Kernel panic - not syncing: softlockup: hung tasks [ 345.713002] CPU: 0 PID: 9903 Comm: syz-executor7 Tainted: G L 4.15.0-rc6-mm1+ #50 [ 345.721814] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 345.731143] Call Trace: [ 345.733705] [ 345.735838] dump_stack+0x137/0x198 [ 345.739458] panic+0x1e4/0x41c [ 345.742635] ? refcount_error_report+0x214/0x214 [ 345.747387] ? watchdog_timer_fn+0x303/0x320 [ 345.751783] watchdog_timer_fn+0x314/0x320 [ 345.756009] __hrtimer_run_queues+0x2c8/0xb50 [ 345.760494] ? watchdog+0x30/0x30 [ 345.763935] ? hrtimer_fixup_init+0x70/0x70 [ 345.768235] ? kvm_clock_get_cycles+0x25/0x30 [ 345.772817] ? ktime_get_update_offsets_now+0x27c/0x3e0 [ 345.778175] hrtimer_interrupt+0x1c2/0x5e0 [ 345.782428] smp_apic_timer_interrupt+0xc9/0x4c0 [ 345.787169] apic_timer_interrupt+0xa9/0xb0 [ 345.791465] [ 345.793696] RIP: 0010:__sanitizer_cov_trace_pc+0xd/0x50 [ 345.799033] RSP: 0018:ffff8801d47ff938 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff11 [ 345.806724] RAX: ffff8801c36b4380 RBX: ffffc900013453ee RCX: ffffffff83b7d184 [ 345.813972] RDX: 0000000000000002 RSI: ffffc90002287000 RDI: ffffc900013427dc [ 345.821220] RBP: ffff8801d47ff938 R08: fffff520002684fc R09: fffff520002684fc [ 345.828480] R10: 0000000000000001 R11: fffff520002684fb R12: 0000000000000002 [ 345.835731] R13: ffffc900013427dc R14: ffff8801d62f6f00 R15: dffffc0000000000 [ 345.842998] ? mulaw_decode+0x434/0x740 [ 345.846961] mulaw_decode+0x4aa/0x740 [ 345.850772] ? snd_pcm_plugin_build_linear+0x830/0x830 [ 345.856046] ? snd_pcm_plugin_client_channels+0x17/0x80 [ 345.861394] ? io_src_channels+0xeb/0x1e0 [ 345.865528] mulaw_transfer+0x222/0x270 [ 345.869499] snd_pcm_plug_write_transfer+0x20b/0x390 [ 345.874594] ? snd_pcm_plug_client_channels_buf+0x3f0/0x3f0 [ 345.880284] ? snd_pcm_format_physical_width+0x5b/0x70 [ 345.885544] ? snd_pcm_plug_client_channels_buf+0x1db/0x3f0 [ 345.891266] snd_pcm_oss_write2+0x22e/0x3c0 [ 345.895575] ? snd_pcm_oss_write3+0x1b0/0x1b0 [ 345.900054] ? snd_pcm_oss_write+0x4ae/0x690 [ 345.904447] ? __sanitizer_cov_trace_pc+0x26/0x50 [ 345.909344] snd_pcm_oss_write+0x4c1/0x690 [ 345.913576] ? snd_pcm_oss_ioctl_compat+0x30/0x30 [ 345.918401] __vfs_write+0xef/0x740 [ 345.922017] ? kernel_read+0x120/0x120 [ 345.925888] ? __might_sleep+0x95/0x190 [ 345.929849] ? _cond_resched+0x14/0x30 [ 345.935160] ? __inode_security_revalidate+0xd9/0x130 [ 345.940338] ? avc_policy_seqno+0x9/0x20 [ 345.944383] ? selinux_file_permission+0x82/0x460 [ 345.949214] ? security_file_permission+0x89/0x1e0 [ 345.954140] ? rw_verify_area+0xe5/0x2b0 [ 345.958190] vfs_write+0x189/0x510 [ 345.961723] SyS_write+0xd4/0x1a0 [ 345.965163] ? SyS_read+0x1a0/0x1a0 [ 345.968767] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 345.973774] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 345.978524] entry_SYSCALL_64_fastpath+0x23/0x9a [ 345.983258] RIP: 0033:0x452ac9 [ 345.986426] RSP: 002b:00007fd12ee7ac58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 345.994119] RAX: ffffffffffffffda RBX: 000000000071c0c8 RCX: 0000000000452ac9 [ 346.001367] RDX: 00000000fffffee4 RSI: 0000000020735ee0 RDI: 000000000000001a [ 346.008614] RBP: 00000000000005c5 R08: 0000000000000000 R09: 0000000000000000 [ 346.015863] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f6b18 [ 346.023111] R13: 00000000ffffffff R14: 00007fd12ee7b6d4 R15: 0000000000000004 [ 346.031105] Dumping ftrace buffer: [ 346.034734] (ftrace buffer empty) [ 346.038415] Kernel Offset: disabled [ 346.042017] Rebooting in 86400 seconds..