D(r5, 0x3, r7, &(0x7f000062a000)={0x8, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r7, &(0x7f00006c1000)={0x1000001c, 0x0}) ioctl$sock_ifreq(r7, 0x891d, &(0x7f0000928000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00009c9000)="1c966c33f35be83b667453cc9cae37a0c75a6c179f98d69c4520c3ae5245afeb"}) r10 = socket$inet(0x2, 0x80003, 0x37fc) dup3(r3, r9, 0x80000) r11 = semget(0x0, 0x7, 0xca) semctl$IPC_STAT(r11, 0x0, 0x2, &(0x7f0000b95000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000a71000)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001}], 0x6c) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000304000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_BUFS(r5, 0xc0206416, &(0x7f00009de000-0x20)={0x34, 0xfffffffffffff48f, 0x400, 0x8000000000000000, 0x2, 0x10001}) epoll_wait(r6, &(0x7f000026a000)=[{0x0, 0x0}], 0x1, 0x452) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, r5, &(0x7f0000275000)={0xbfffffffc000000d, 0x0}) epoll_pwait(r6, &(0x7f000000f000)=[{0x0, 0x0}], 0x1, 0x7, &(0x7f0000ac5000-0x8)={0x10000000080}, 0x8) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000497000)={0x5, [0x0, 0xffffffff, 0x0, 0x100000000, 0x0]}, 0xe) 2017/12/05 05:02:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, "6165616400000000000000000000", 0x0, 0x0, "61757468656e63287368613235362d67656e657269632c6563622d6165732d6165736e6929000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad5000)="0e00feff00000000070003ff9a000000000000009e00000000000000000006", 0x1f) setsockopt(r0, 0xfc, 0x7f, &(0x7f00004b1000)="0000f22d", 0x4) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000fc8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00004e2000)=0xb) r1 = memfd_create(&(0x7f0000b78000)="6165616400000000000000000000", 0x2) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000685000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000817000)=0x5) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(0xffffffffffffffff, 0x800442d4, &(0x7f0000022000)=0xfffffffffffffffb) r2 = socket$inet6(0xa, 0x5, 0x20012022) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000e7e000-0x14)={0x0, 0x17211c970000000, 0x200000001, 0x442, 0x8, 0xed6}, &(0x7f0000f88000)=0x14) setsockopt$sock_int(r2, 0x1, 0x2000000007, &(0x7f0000dbe000-0x4)=0x7fffffd, 0x4) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x2, &(0x7f00001ac000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000da5000-0x28)={r3, 0x0, 0xe, 0x0, &(0x7f00001f3000)="aa4278d6a94ead3789326ce01300", &(0x7f0000219000-0x1000)="", 0x4629, 0x7}, 0x28) getsockopt$inet6_mreq(r2, 0x29, 0x1d, &(0x7f00004fc000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00009a6000)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000078c000-0xe8)={{{@in=@multicast1=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @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}}, &(0x7f0000e46000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000425000-0xe8)={{{@in=@broadcast=0xffffffff, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x4, 0x1, 0x7, 0x0, 0x20, 0x20, 0x3, r4, r5}, {0x7ff, 0x1000, 0x44094566, 0x6, 0x6, 0x1ff, 0xfff, 0xa6}, {0x1, 0x0, 0x2, 0x7}, 0xbb2b, 0x9, 0x3f, 0x1, 0x40, 0x1}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1}, 0xa, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9, 0x6, 0x0, 0xffff, 0x3, 0x6, 0x8}}, 0xe8) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000ea3000)={@common="67726574617030000000000000000000", 0x6}) r6 = socket(0x3, 0x1, 0x801) r7 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$int_in(r3, 0x5421, &(0x7f0000304000)=0x80000000) setsockopt$inet_mreqn(r7, 0x0, 0x27, &(0x7f0000310000)={@rand_addr=0x80, @rand_addr=0x3, 0x0}, 0xc) setsockopt$inet_msfilter(r7, 0x0, 0x29, &(0x7f0000278000-0x18)={@multicast2=0xe0000002, @rand_addr=0x4, 0x2, 0x2, [@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x18) setsockopt$inet_mreqsrc(r7, 0x0, 0x28, &(0x7f00007f8000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r6, 0x84, 0x65, &(0x7f0000cae000+0x9d0)=[@in6={0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x742d}], 0x1c) socket(0x4, 0x0, 0x496) ioctl$sock_inet_tcp_SIOCOUTQNSD(r7, 0x894b, &(0x7f00004d0000-0x4)=0x0) socket$netlink(0x10, 0x3, 0xffffffffe0000001) r8 = socket$netlink(0x10, 0x3, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000d70000)=0x3) writev(r8, &(0x7f00005c2000)=[{&(0x7f0000c05000)="290000002000197ff93d7524000a002102000016000000800000000009000c00000011e010315aec20", 0x29}], 0x1) 2017/12/05 05:02:08 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x300) syz_emit_ethernet(0x13, &(0x7f0000488000-0xc8)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @llc={0x3, @llc={0x0, 0x0, "1f", ""}}}}}, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000fbf000-0x8)={0x0, 0x0}, 0x1, 0x0) r1 = socket$inet6(0xa, 0x80801, 0xfffffffffffffffe) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f00006b3000)=0x0) r2 = creat(&(0x7f0000e96000)="2e2f66696c653000", 0x10) r3 = open(&(0x7f0000012000-0x6)="2e2f62757300", 0x40000000141042, 0x0) r4 = getuid() r5 = creat(&(0x7f0000a90000-0x6)="2e2f62757300", 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000716000-0x4)=0x0, &(0x7f0000141000)=0x4) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x6, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1082, 0x0, 0x0, 0x3f, 0xfffffffffffffffe, 0x14, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffd, 0x0, 0x8000000200000004, 0x0, 0x80000000, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0x0, r3, 0x4) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x0, &(0x7f000000a000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = fcntl$getown(r0, 0x9) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000ad3000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x20, 0xffff, @fr=&(0x7f00003c2000-0x18)={0x3ff, 0x1, 0x3, 0x101, 0x10000, 0x81, 0x0}}}) perf_event_open(&(0x7f000001d000)={0xffffffffffffffff, 0x78, 0x1de, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create1(0x0) fstat(r5, &(0x7f0000c4a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f00001ad000-0xe)="2e2f66696c65302f66696c653000", r4, r7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r8, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f000011c000-0x14)=[{0x14, 0x1d, 0x200000000301, 0x0, 0x0, "08ec6e2b"}], 0x14}], 0x1, &(0x7f0000343000)=[], 0x0, 0x0}, 0x4000) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ae6000-0x11)="2f6465762f7161745f6164665f63746c00", 0x7ff, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f000027c000)=@ax25={0x3, {"6ac652909b8052"}, 0x0}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000eeb000)={0x0, @in6={{0xa, 0x2, 0xbd5, @loopback={0x0, 0x1}, 0x40000000009}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x35, 0xffffffffffffffff, 0x0, 0x1ff, 0x70}, &(0x7f00004fd000-0x4)=0xa0) 2017/12/05 05:02:08 executing program 5: r0 = syz_open_dev$sg(&(0x7f00005a3000)="2f6465762f73672300", 0xffffffffffffffff, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00004d0000-0x4)=0x0, &(0x7f0000d0b000)=0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000ff6000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d6c000-0x4)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f000060c000-0x28)={0x4, 0xfffffffffffff597, r1, 0x9, r2, 0x0, 0x200000, 0x1}) r3 = mq_open(&(0x7f0000001000-0x5)="6574683000", 0xfffffffffffffffd, 0x3, &(0x7f0000000000)={0x10002, 0x0, 0x8, 0x1, 0xfffffffffffffffc, 0x4, 0x0, 0xffffffffffffffff}) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f00006c8000-0xc)={{0x9, 0x80000001, 0x8000, 0x5, 0x6, 0x7}, 0x80}) mq_notify(r3, &(0x7f00006c7000)={0x0, 0x0, 0x1, @thr={&(0x7f0000891000)="", &(0x7f0000e66000-0xeb)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) open_by_handle_at(r3, &(0x7f0000d25000-0x1008)={0x1008, 0x1f, "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"}, 0x202) clock_gettime(0x0, &(0x7f0000ee7000-0x10)={0x0, 0x0}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) epoll_create1(0x80000) close(r4) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f00003e2000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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mmap(&(0x7f0000d31000/0x1000)=nil, 0x1000, 0x3, 0x100000032, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00006c0000-0x1c)={0xa, 0x1, 0x80000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffbffe0}, 0x1c) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) signalfd(r3, &(0x7f00003bf000-0x8)={0x7}, 0x8) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0xa, 0x3, 0x4) pkey_alloc(0x0, 0x3) ioctl$KVM_GET_REG_LIST(r5, 0xc008aeb0, &(0x7f0000afe000-0x40)={0x7, [0x8, 0x6, 0x5e, 0xe72, 0xfffffffffffffeff, 0xdc, 0x2]}) bind$inet6(r5, &(0x7f0000451000-0x1c)={0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) sendmmsg$nfc_llcp(r5, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f0000239000-0x1010)={0x28, 0x29, 0x2, "f1eb437ee62fa89f7006e4a66ee67f3490"}, 0x28, 0x0}], 0x1, 0x0) 2017/12/05 05:02:08 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000967000)={0x0, 0x0}) r1 = dup3(r0, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d43000)="2e2f66696c653000", 0x8) r2 = open(&(0x7f0000a08000)="2e2f636f6e74726f6c00", 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x1fffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$usbmon(&(0x7f000027d000)="2f6465762f7573626d6f6e2300", 0x100, 0x400) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000c3d000-0x4)=0x0) r5 = gettid() ptrace$peek(0x3, r5, &(0x7f000063a000)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000d61000-0x20)=[{&(0x7f0000ba8000-0x7)="00000000000000", 0x7}, {&(0x7f00004c9000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x2, 0x0) ioctl$sock_SIOCBRDELBR(r4, 0x5421, &(0x7f0000644000-0x10)=@generic="53e729004a31040260a942089e00005f") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r4, 0x40189206, &(0x7f0000dde000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) r6 = creat(&(0x7f00005a0000-0x10)="2e2f636f6e74726f6c2f66696c653000", 0x0) write$sndseq(r6, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, &(0x7f0000aa5000)={0x0, 0x0, "636c69656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xffffffff80000000, "2fd1201c99c9857a", "e3388bae41fea9a6e74469d6fa3dff3e2bd8988b05426a67680a0fae86c667f4", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) link(&(0x7f0000baa000-0x10)="2e2f636f6e74726f6c2f66696c653000", &(0x7f000025b000)="2e2f66696c653000") syncfs(r3) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000653000)=0x0) unlink(&(0x7f000084e000)="2e2f636f6e74726f6c00") r7 = fcntl$getown(r1, 0x9) migrate_pages(r7, 0x60d, &(0x7f0000060000)=0x0, &(0x7f0000c97000-0x8)=0x7) rmdir(&(0x7f0000023000)="2e2f636f6e74726f6c00") add_key$keyring(&(0x7f00002f7000)="6b657972696e6700", &(0x7f0000bf5000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) 2017/12/05 05:02:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000c93000)="2f6465762f766373612300", 0x3, 0x0) r1 = dup2(r0, r0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000b42000-0x10)={r0, 0x28, &(0x7f0000a87000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000395000-0x4)=r2, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000563000)={0x1, [0x0]}, &(0x7f00004f7000-0x4)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000d5a000-0x8)={r3, 0xaa44}, &(0x7f0000c0a000-0x4)=0x8) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000624000+0x20f)={0x0, {{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]}}, 0x90) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000c55000-0x4)=0x1, &(0x7f0000664000-0x4)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) poll(&(0x7f0000507000-0x20)=[{0xffffffffffffffff, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000127000)="2f6465762f72666b696c6c00", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$getreaper(0x25, &(0x7f00005a1000)=0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r5, 0x84, 0x15, &(0x7f00004a2000-0x1)={0x5593f8fc}, 0x1) r6 = socket(0x40000000015, 0x3, 0x0) recvfrom$inet6(r6, &(0x7f0000b1c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad, 0x100, &(0x7f0000126000)={0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x9}, 0x1c) getuid() recvfrom$inet(r6, &(0x7f000077d000)="", 0x0, 0x0, &(0x7f00003f3000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r7 = dup3(r6, r6, 0x80000) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000a4e000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000016c000-0x4)=0xe8) sendto$packet(r7, &(0x7f0000ed6000-0xd)="d7eb744e420f12bdaf75dc57d9", 0xd, 0x800, &(0x7f0000676000)={0x11, 0x0, r8, 0x1, 0x9, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000633000)={0x1001, 0x6, 0x36ef, 0x7f, 0x8000000001, 0x4be7}) r9 = syz_open_dev$sg(&(0x7f0000c0c000)="2f6465762f73672300", 0x0, 0x2000000000000002) getsockopt$inet_mreqsrc(r5, 0x0, 0x27, &(0x7f000062d000-0xc)={@rand_addr=0x0, @broadcast=0x0, @multicast2=0x0}, &(0x7f0000adf000)=0xc) sysfs$2(0x2, 0x6, &(0x7f00004a0000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioctl(r9, 0x100000227d, &(0x7f0000198000-0x1)="e2") dup3(r4, r0, 0x0) 2017/12/05 05:02:08 executing program 7: mmap(&(0x7f0000000000/0xaec000)=nil, 0xaec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000320000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000aee000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xddb000)=nil, 0xddb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xf, 0x803, 0x2) write(r2, &(0x7f0000b8b000)="020af702020000000600fffbfeff831b", 0x10) mmap(&(0x7f0000ddb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r2, 0x21, 0xb, &(0x7f0000ddc000-0x4)=0x3, 0x4) mmap(&(0x7f0000ddb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f000051b000)=0x0, &(0x7f0000ddb000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000b7a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xf59000)=nil, 0xf59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0xb, 0x401) mmap(&(0x7f00007ef000/0x2000)=nil, 0x2000, 0x200000000d, 0x810, r4, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f00003b8000-0x4)=0x0, &(0x7f00007b6000-0x4)=0x4) setsockopt$inet6_int(r4, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000d83000)={{{{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xf9d5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x411}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8, 0x3ff, 0x80000006, "83305804777d20f7797c29e70117194ecee07b2460719fef217d0cde14ee9a8a654a6655b7991cf3d6504316cfdf5b590c0bfa2591a842c91a8b4a47f80ac93ea08260d565a5d491d4f8c2ec577ffacd"}, 0x160) mmap(&(0x7f0000000000/0xf59000)=nil, 0xf59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000f59000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)=0xe8) r5 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r4, 0x29, 0x13, &(0x7f000090f000)=0x0, 0x4) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r5, 0x29, 0x16, &(0x7f0000f59000)=0xffffffffffffffff, 0x4) 2017/12/05 05:02:08 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f000000b000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f000000d000)={@local={0x0, 0x0, 0x0, 0x0}, @empty=0x0, 0x0}, &(0x7f000000f000-0x4)=0xc) mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000174000/0x2000)=nil, 0x2000, 0x2, 0x32, 0xffffffffffffffff, 0x1d) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000a48000-0x4)=0x400000aa5, 0x4) sendmsg(r1, &(0x7f000058e000)={&(0x7f0000f61000)=@generic={0xa, "00000007ffffffffff317a5332b0cfb61b340e63f8ab691822e901e7d64ac8fef95059fc0daec57f844686fbbf268f3d6b53efc1cb2ba30001186a68506776e9eba5ebd039273202a527f2faccec35120ec64fa733c1c99276b26eaece2900727e327f814dc256ce82cb2c80ff58911dbff9000000000000000761676956"}, 0x80, &(0x7f00008fd000-0x50)=[{&(0x7f0000f5e000)="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", 0x9ca}, {&(0x7f0000b15000-0xfb)="", 0x0}, {&(0x7f0000f60000)="0685233020c2a951f8873a603d65e01c2288325a1728a97c4cc1b6a93724c660e52c25bbb0de9b97674fa56507df55f57e40ae49b0ad057c417b7ed70ebf8c790f400fc544c02255021d1c05b444a85c66b3452dc0a51cba225aa63d6d516b4fc06f", 0x62}], 0x3, &(0x7f0000f57000)=[{0x28, 0x116, 0x1, "765584ca5ddcf7afb88b364d6d3a781024"}, {0x78, 0x11, 0x1000, "aee517aa0112f3e28114413d4d80a2ef8f1a696e70adbf113758713bf3ee5a9291836f9e243b196579ebfb0bbbd033c4acd3752b1b6bd36984da894fdf51d71d92bc53ac4ffa1f0dba2b8348c2e6958c50dc00296556966d894f170c5bcbe00b0306fd51261540eb"}], 0x2, 0x100000000000004}, 0x3) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000f6e000)={@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8) r2 = socket$inet(0x2, 0x6, 0x5) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f0000d22000-0xffe)="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", 0xffe, 0x20000000, &(0x7f0000dba000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000691000)="9c998cc2946dfc05a0230d69744632fc97b02c134c9c9c0abd32710a57e8d862e57c258af42c39b5472f9da686d7a4ae694e6bb19e6a5d059920b67a256a2efca0d2ba6840e212766731f31e0487d3df0ea4f45f1bbc59861d270f0eb5675d25ccb7de4908592aa5ba31e801e373bd872b52854858198a11d440ff07b339fc3ed98ec4804a0c20099f957da340074101ef6b38", 0x93) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da6000/0x4000)=nil, 0x4000, 0x3, 0x32, r1, 0x0) getsockopt$sock_buf(r1, 0x1, 0x20, &(0x7f0000f6f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000e6a000)=0x5f) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f0000f6e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f6e000)=0x1000) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000f71000)={&(0x7f0000eff000-0x60)=@nfc_llcp={0x27, 0x492, 0x0, 0x7, 0x1, 0xb46c00000, "f478235c8b2089f48d969b6ddc23a00a6df39590ca7599aef357ba7e3d7999a61c7be8e5724f2423a801973da8c54a6fa491e062f51ee46ee5e4ac3c7e9810", 0x0}, 0x60, &(0x7f000000a000-0x40)=[{&(0x7f0000f72000-0x2)="0005", 0x2}, {&(0x7f0000ee5000)="d536d572f5f44a41a73d66ceda1b60769e0eb36fc983b32763d2ed3b1258241f51e6db7c0da89d94929131bf0a4f5259684df7473651dbd0b5a5bbd2aaa2c330b4a855426cc713f8c9750cf76d9f83d2a05b83ab9fb30cdfccb48de71eabd9b692d2c50e49cac9aeafb311b9bbc7de5a439e3d3f9d16e2c9e3effb11c1056c8c0500000072ef7b78e13e4362022c8d221613d2105d60750c138fe61302d9f4fbab2b9af61b16e9139a4270e7c30e7501010000", 0xb3}, {&(0x7f0000f6d000)="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", 0x1000}, {&(0x7f0000f71000)="a4ccee1a00000000000005de3211b4ab601d01ff03a23ae0d264524fc638618b1943381a0014431a639786de47c57a3e0000edfe1fe501001f3e75439ab99a9c55180fa96c419c44d5312a113f3f00734a29d07db8b38388c04ef588b6090000009be4cbdab7278345f14de86e0d14", 0x6f}], 0x4, &(0x7f0000b59000)=[{0x90, 0xfc, 0x2, "a76e6dc050e47e14e5b930dc54f26a36d00e4156771f2ee5f39d7d0a845998d9c26bc5102613b003c2b9b5e41cf1fadbaace7579e47ccb0e233b22381f7f786283a1cb63a87ebd882717ed20376376099fc68cd4d400267da4cf010452875e366bf428a0ce66fb1ee2b2fdbf0fa44827dade3b687d34c55855681fb010"}, {0x50, 0x10a, 0x271f09f8, "e2c2c19bcefd645b47f775894b4786c44e076cf0faca11dd7e84740f02d6227313deea5f52f5de18f61e93a9568b999c7849c57293431fd706c96fbf6c92f9c0"}, {0xa8, 0xf, 0x8001, "4fd1ff7a4556cf976be8f96bec24527c2143635f80c452a25c8ae3c823c7aac8d2acbb2bcc2439fb7320227e5f8c4455d6fcf79fb71641f0b9c132c6cb8c0ace53fb1a0423b78f95a5758044bf62813e57482e51265dceb86286a0be9b52d5e2543ca59538d340b604afd03a88b87b0b6d119c207d81052751a2526095610bfc30c0a9f8a180a9f613cae9222334e47bb2eadad8dde7"}], 0x188, 0x0}, 0x880) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000f71000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f000000a000)=@add_del={0x2, &(0x7f000000b000-0x10)=@generic="6bcb89c1c26902af9c2640256430b013", 0x91c}) 2017/12/05 05:02:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000e7a000)="2d6c6f6b657972696e6773656c662600") perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x2f, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000976000)=0x75) r2 = socket(0x4, 0x1, 0x1f) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) getresuid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000ed9000)=0x0, &(0x7f00003d1000-0x4)=0x0) r6 = syz_open_dev$vcsn(&(0x7f0000000000)="2f6465762f7663732300", 0x4, 0x80000) faccessat(r6, &(0x7f0000000000)="2e2f66696c653000", 0x100, 0x400) r7 = syz_open_dev$tun(&(0x7f00008ff000)="2f6465762f6e65742f74756e00", 0x0, 0x0) r8 = dup(r2) ioctl$KVM_CHECK_EXTENSION_VM(r8, 0xae03, 0x1) sendmsg$unix(r6, &(0x7f000026a000-0x38)={&(0x7f000099f000-0x10)=@file={0x0, "2e2f66696c65302f66696c653000"}, 0x10, &(0x7f0000b43000)=[{&(0x7f0000f0f000-0xdd)="9f8d32a9bb745f996107baea0b74fa682fbf1605ccdf859c8b644176587d086a6b4c402c1a1d2358db191ee5afbe79d5cf059be51e74996dd3f28d8c8fab5c264c394c81094d9c2db003094fc4ba4885084053fc9eef0300967985fbf6c426e0eddfc42832544b3b0d01d6e2c21d9bbd680b3c5c856929fab55ad3de874d57362a01177f5898d6278b62a944afb5e874db81d97eb146d24c0fb4a6ffa10be2cf68ff36b6a498bdd80ee2e86b135d491cd1a6964768e37cad21493e05f8c5975493f682fe5920f48a4f4aaf30870c9c6d0080ad35a799511a1e69000cb3", 0xdd}], 0x1, &(0x7f00001f1000)=[@cred={0x20, 0x1, 0x2, r0, r5, 0x0}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x20, 0x1, 0x1, [r2, r3, r3, r4]}], 0x3, 0x8001}, 0x4004) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f00008bd000)={@generic="00090000008000001607067d08b1bd5c", @ifru_settings={0x2, 0x4, @cisco=&(0x7f00006fb000-0x8)={0x9fffffffffffffd, 0x1}}}) writev(r8, &(0x7f00007e3000-0x10)=[{&(0x7f0000fcf000-0x3a)="71b9d3c4bbd4cb49ff91a84a603dc117cb1f0500117bfc14a3a983d1311394cd861006213bb3517a4185e356358f3f83d3f55211f700a3d79c60", 0x3a}], 0x1) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$TUNDETACHFILTER(r7, 0x400454cc, 0x0) getsockopt$inet_dccp_buf(r2, 0x21, 0x0, &(0x7f0000995000-0x3b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000b47000)=0x3b) ioctl$KVM_ASSIGN_PCI_DEVICE(r8, 0x8040ae69, &(0x7f00005c6000)={0x7fffffff, 0x80, 0x2, 0x6, 0xa2e8}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r8, 0x84, 0x6, &(0x7f0000c98000)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000920000-0x4)=0x8c) ioctl$TCSETAF(r8, 0x5404, &(0x7f00008b0000-0x14)={0x3ff, 0x7ff, 0x5, 0xae, 0xffffffffffffffff, 0x3, 0xfff, 0x9, 0x0, 0x6}) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000503000+0x2d3)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x804}) memfd_create(&(0x7f00001cb000)="2d6c01000080000000000081000300", 0x2) ioctl$TUNSETTXFILTER(r7, 0x400454d1, &(0x7f0000778000)={0x201, 0xa, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="f6fc51371eca", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7450060ab482", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="437b81f7daa6", @random="c53109a5716c"]}) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0xdf, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfe, 0x7, 0x0, 0xa, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/12/05 05:02:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x64, 0x0, 0x0, 0xfe, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = syz_open_dev$mice(&(0x7f00000b1000)="2f6465762f696e7075742f6d69636500", 0x0, 0x200) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000fe2000)={0x6, r0, 0x1}) socketpair(0xa, 0x3, 0xe45, &(0x7f0000d23000)={0x0, 0x0}) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000b8f000-0x5)="6174747200") ioctl$TCSBRK(r3, 0x5409, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000463000-0x11)="2f6465762f7667615f6172626974657200", 0x50000, 0x0) listen$netrom(r4, 0x43259cb3) eventfd(0x428) ioctl$TUNSETSNDBUF(r4, 0x400454d4, &(0x7f0000a5a000-0x4)=0xff) r5 = socket(0x10000000010, 0x2, 0xc) write(r5, &(0x7f00003f5000-0x21)="1f00000000024500fd4318bb000006220740000009000201c401130000166d22", 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000030000-0xc4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6(0xa, 0x1, 0x8010000000000084) r7 = epoll_create(0xfffffffffffffffd) epoll_ctl$EPOLL_CTL_DEL(r7, 0x2, r6) r8 = gettid() ioctl$sock_SIOCSPGRP(r6, 0x8902, &(0x7f0000bf8000)=r8) pipe(&(0x7f000004a000)={0x0, 0x0}) bind$inet6(r6, &(0x7f0000a9b000-0x1c)={0xa, 0x0, 0x8000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r5, 0x1000000000000002) r11 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(r9, 0x84, 0x11, &(0x7f0000c5a000-0x8)={0x0, 0x9}, &(0x7f0000471000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r10, 0x84, 0x9, &(0x7f0000771000-0x98)={r12, @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, 0x7}, 0x98) sendmmsg(r11, &(0x7f0000295000-0x78)=[{{&(0x7f0000ac1000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x7}, 0x1c, &(0x7f0000ac1000)=[], 0x0, &(0x7f0000ac1000)=[], 0x0, 0x0}, 0x100}, {{&(0x7f00005c1000-0xe)=@hci={0x1f, 0x8, 0x1}, 0x6, &(0x7f0000ac1000)=[{&(0x7f0000ac2000-0x5)="766ce0d08281", 0x6}], 0x1, &(0x7f000053b000)=[], 0x0, 0xfffffffffffffffd}, 0x0}], 0x2, 0x40041) setsockopt$sock_int(r6, 0x1, 0xf, &(0x7f0000d34000-0x4)=0x53, 0x4) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000e91000-0x4)=0x0) socket$inet6(0xa, 0x400001, 0x4) setsockopt$inet_sctp_SCTP_INITMSG(r10, 0x84, 0x2, &(0x7f0000a56000-0x8)={0x7f, 0x1, 0x9, 0x9}, 0x8) socketpair(0x19, 0x1, 0xffffffff, &(0x7f0000131000-0x8)={0x0, 0x0}) connect(r6, &(0x7f00007c8000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/05 05:02:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1, 0x0, 0x4, 0x8, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x48b1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) setpgid(r2, r2) r3 = socket$kcm(0x29, 0x2, 0x0) recvmmsg(r3, &(0x7f0000108000)=[{{&(0x7f000038e000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f0000042000)=[], 0x0, &(0x7f0000e26000-0x50)="", 0x0, 0x800}, 0xffffffffffffffff}], 0x1, 0x1, &(0x7f0000eeb000-0x10)={0x77359400, 0x0}) ioctl$EVIOCGBITSND(0xffffffffffffffff, 0x80404532, &(0x7f0000a2e000-0xfd)="") fcntl$setsig(r1, 0xa, 0x13) r4 = dup2(r3, r1) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f00006fc000-0x4)=0x0, 0x4) getrusage(0xfffffffffff7ffff, &(0x7f00003f3000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = fcntl$dupfd(r3, 0x2000000000406, r0) clock_getres(0xa, &(0x7f0000fae000-0x8)={0x0, 0x0}) clock_settime(0x0, &(0x7f0000b97000-0x8)={0x0, r6}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x20000000000007, &(0x7f0000ea8000-0x8)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000f47000-0x10)={0x0, 0x0}) write$evdev(r5, &(0x7f00007cf000)=[{{0x0, 0x0}, 0x5cdb, 0x3, 0xb986}, {{0x0, 0x0}, 0x1, 0x7, 0x1}, {{0x77359400, 0x0}, 0x1, 0x8, 0x4e04}, {{r7, r8/1000+30000}, 0x91, 0xe1c4, 0x9}, {{r9, r10/1000+10000}, 0x0, 0xde5, 0x8001}, {{0x0, 0x0}, 0x1, 0x800000000000002, 0x4}, {{0x0, 0x0}, 0x9c, 0x100000001, 0x7f}], 0x70) creat(&(0x7f0000ce5000)="2e2f66696c653000", 0x4) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f000007c000)=0x401, 0x4) ioctl$DRM_IOCTL_SET_VERSION(r4, 0xc0106407, &(0x7f0000095000)={0x2, 0xfffffffffffffffd, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r11 = getpgid(r2) tkill(r11, 0x16) sendmsg$alg(r4, &(0x7f0000762000-0x38)={0x0, 0x0, &(0x7f0000a67000-0x50)=[{&(0x7f0000391000)="a7c97d21a5deff445e6c96bb", 0xc}, {&(0x7f0000e2c000-0xa8)="96deed860593ccd3b5393e185288ec603f2862ef665e133b09e2358f1811590c4b168c40cd02f21fb2d4a5d1ee30d88056c2d02197509bc56cdedec6642c97e5681f9f66fa42f52bd47d53385aa8069e9aba529a8bdaba646e5a8e49035c4a30738e7c269577250d53292c05041520a983f017c727df6e7479ac75bc38352c372b6e7b60fe0990d551775957ba3d03fc28e7a881cd68080e1222c7dad802ac1998248a8eef44eb21", 0xa8}, {&(0x7f0000375000-0xcc)="672beef0253a18ff587a6f0895895edda565c724e5c006c5c9695079029749b0a599170907b44fcdae5fccc6c8f990225367e7f33f4718fe8c8990c3f9f87da4ea06bdd7467c685200edb2d32969fa6ed315103bb04cecb05fa61c591b80b51ac1eba954f54f5bea1cad8534d59994c5ef5c3cd0712f5205de3fb7de962e5c838086b77c5c139f0d1e1f8ebadc8dab2bfeaa76ccd98e54d51f42596cd14e15d24e55038275717a22a16cadaf426b0057a778d147f10d884bcaa356928b622e4ad132a60462c31ecec8e94812", 0xcc}, {&(0x7f0000eab000)="", 0x0}, {&(0x7f000072c000)="7c8835a00889a49e740b7f86cdc0ff18487b6976f369af736a002a95f6a9b78430fd95db683017c5b46335fa3027a258b0d851a1430e71fee46934416d", 0x3d}], 0x5, &(0x7f0000180000-0x140)=[@iv={0x80, 0x117, 0x2, 0x6a, "6bd7b0bf2e52c5c9366131fdefed6c079d4f99b26438bba9a5d6adec1e9272be733035dfb04a400e26999b9a9c1caca7548ca335c8657e5fceedd5ae936b5abc49b29cc52cb1d491d413a917bcb805dc2c498995adbac86263cfdbda39898d731071bf8fbd2f69addc24"}, @assoc={0x18, 0x117, 0x4, 0x9}, @assoc={0x18, 0x117, 0x4, 0x3}, @iv={0x90, 0x117, 0x2, 0x7a, "fd30949745b153b861b7d3c7279771b78e98338bd915542a15a87ae533f1087a0546f656a6ebc794f3edb8e6a03336576b9c87d3858b22a37488561d4932452fc610ee7abeede467e71790447b01a3d049d941f5147eceeed03659749e2633bb410e7450e6ca2cc35779099ae4e79034923e946bf069b233740f"}], 0x140, 0x4080}, 0x0) 2017/12/05 05:02:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00003d7000)="2e2f66696c653000", 0x2000, 0x2) r1 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000edb000)="2e2f66696c653000", 0x10) inotify_rm_watch(r0, r1) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000e93000-0x44)={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="b5e8139f38c33c3941f23721d70ab099"}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f000024c000/0xe000)=nil, 0xe000, 0x1) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @multicast2=0xe0000002]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) fchmod(r2, 0x20) 2017/12/05 05:02:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f000070a000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x6) r1 = accept(r0, &(0x7f0000f06000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00008f4000)=0xa) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x10) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f000080c000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) ioctl$TIOCEXCL(r3, 0x540c) read(r2, &(0x7f0000001000-0x34)="00", 0x1) write(r2, &(0x7f0000002000-0x24)="240000001b00fbffe9ffffffffff000001f6ff0b0800030001000000f7000003f9161701", 0x24) r4 = syz_open_dev$usbmon(&(0x7f000043a000-0xd)="2f6465762f7573626d6f6e2300", 0x3, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x7f}, &(0x7f0000003000-0x4)=0x8) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f000031c000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCSBRKP(r5, 0x5425, 0xff) modify_ldt$read_default(0x2, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3) r6 = gettid() sched_setaffinity(r6, 0x8, &(0x7f00001aa000-0x8)=0x75) r7 = open(&(0x7f00008e4000-0x8)="2e2f66696c653000", 0x40, 0x10) pipe2(&(0x7f0000b01000)={0x0, 0x0}, 0x804) ioctl$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, r4) syz_open_dev$sndtimer(&(0x7f00004fa000)="2f6465762f736e642f74696d657200", 0x0, 0x80) getresuid(&(0x7f0000246000-0x4)=0x0, &(0x7f0000888000-0x4)=0x0, &(0x7f00002ff000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000943000-0x4)=0x10000, 0x4) perf_event_open(&(0x7f00005ee000)={0x2, 0x78, 0x200000000044, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7fffd, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000a47000-0x38)={0x0, 0x0, &(0x7f0000b8d000-0x40)=[], 0x0, &(0x7f00000a9000)="", 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000741000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0xb) 2017/12/05 05:02:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x6, 0x0) listen(r0, 0x0) r1 = socket$inet6(0xa, 0x80005, 0x0) r2 = accept4(r1, &(0x7f000027e000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000280000-0x4)=0x6, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000622000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet(0x2, 0x0, 0x31f1, &(0x7f0000791000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000000+0xaa2)={0x0, 0x20}, &(0x7f00002ef000-0x4)=0x8) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00006e2000)=@common="6c6f0000000000000000000000000000") setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000586000-0x14)={r5, 0x8, 0x5, 0xea5, 0x7, 0x7f}, 0x14) r6 = socket$netlink(0x10, 0x3, 0x13) r7 = memfd_create(&(0x7f00009fc000-0x7)="6367726f757000", 0x2) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r7, 0x84, 0xc, &(0x7f0000b9d000)=0xfd, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r7, 0x84, 0x1c, &(0x7f0000103000)=0x0, &(0x7f000069d000-0x4)=0x4) recvfrom$inet(r7, &(0x7f0000543000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5, 0x2, &(0x7f00008cb000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r8 = fcntl$getown(r7, 0x9) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f00005bb000)={0x0, 0x0, 0x0}, &(0x7f0000efe000)=0xc) getsockopt$SO_PEERCRED(r6, 0x1, 0x11, &(0x7f0000203000)={0x0, 0x0, 0x0}, 0xc) sendmsg$netlink(r6, &(0x7f0000f62000)={0x0, 0x0, &(0x7f0000f9c000-0x10)=[{&(0x7f00007b7000-0x14)=[{0x14, 0x1e, 0x20000000000003ff, 0x0, 0x0, "0d"}], 0x14}], 0x1, &(0x7f0000f63000)=[@cred={0x20, 0x1, 0x2, r8, r10, r14}, @rights={0x20, 0x1, 0x1, [r6, r6, r6]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x3, 0x0}, 0x0) getsockopt$inet_mreqn(r7, 0x0, 0x20, &(0x7f0000cf4000-0xc)={@empty=0x0, @empty=0x0, 0x0}, &(0x7f0000836000-0x4)=0xc) sendto$inet(r7, &(0x7f0000bdc000)="094a7ba82ec0486825a4a00c67ffe19b2033625be8accd13ca63e4d097db", 0x1e, 0x40040, &(0x7f0000da3000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r15 = accept(r4, &(0x7f000007e000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f00002c9000-0x4)=0x10) sendmmsg$unix(r0, &(0x7f0000535000-0x8f)=[{&(0x7f0000446000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f00005b3000)=[{&(0x7f000031d000-0x2a)="f82f762b010bba03baf68856ef0e0088c9fd3de39091f280dbf6e05fc80f40929b34f42829e17eac4155", 0x2a}, {&(0x7f00001a1000-0x2d)="8e43ac4007b16949cc8518af88e137fa791722ff2b8a98154327304f444f44a5306680da715cce971a0059ac93", 0x2d}, {&(0x7f00003c3000-0x10)="0cd0b5991de88a8e4fcd942ad2a16d35", 0x10}, {&(0x7f0000848000)="36558a418da917b008655c79d0d0c4f4c2f810e072f9c3f5fdcf3867d3cdf5595b2d4083b66e1aeb35ad4a99b2e08600ded0139dd77d124614d94f59bbaf906beb5685d02e73353fee2aedbfd08b7f661a0004ee501cc69cecc09d3127510200238d68c75ce9dd29fbb9169494af7b468a3612171afa2e9d1ee325b344360fc2006c48e81e2d428a63d4d12ba305acd68320bd279e76564e217b15", 0x9b}, {&(0x7f0000633000)="1d8a40d6210226ad6fb05e0eb611168ede16cf90125437000f3eb6c6043d2e43ab7bf35624412503740850ced40bd662d7222ff409fda5fdadc72fdbf937b8e73e7380a495a64d66a041c6406932124856f921586559480d90efa49ba4c6eab9422a9c20b69695738799c54b25ebef3b03730f4c74c71db2202bd267acd38ac8a1f50e8f592c26c8252c678adfc20b5cffd80203a8f641db6cddb421ae8d4839c74ad97b2546ffaecfe3b6f6853f8d6ddb7c6e345328b45c85d2dce44d6f83e8cdd816a0a1b8d77151b8c5293aa3b42df5f1409cf49c4974e1a8a300a945534913f4979d4eb9", 0xe6}, {&(0x7f0000eae000-0xe3)="d918836fb335277a020ea8cad55268cf9d596efc1b2bd3d5975ae1f1d88958f8565fbafe1e2ead7de3dc5d2e2e9ad4e98ab509e0dd80c4de3c52f395682db0bad7eab42b1b28b87a95fb1194301c218354a21c1f3f68b4c84fe333f5d474d9c83a95fcf1ae7095628ea51e6f4ba483d25832e90d0928b5c13098f7f47c02b918861951083f248285a0c1e324d81fc7a077b56eb77453b3fcf0836e4035d51f575cffc116b1f8f03a5dd3ff5d8d48009dc35876dd0bb5ac6c18dc8598dbec79ae69bacc75d3c817186ea6f8e76de42615867f2ddac4c366befcdd6ad9bcc1e14bacb411", 0xe3}], 0x6, 0x0, 0x0, 0x40004}, {&(0x7f00007c3000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, 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{&(0x7f000068f000-0x6b)="a5939c48f7c73b9f53ddbcf408b7dc8d4aa2ef0de735b41a9d4ea95bb4a82f3105e17c694a0b0eb181663b4df5f01a34e93ab994294156079dd74bc1f9979fbd583b358dce4fd12b889e0d892971595b0b530fb7d49c55c90f0267d677842d675631d0ce14b3b6c1a4174c", 0x6b}], 0x5, &(0x7f0000204000-0xf0)=[@cred={0x20, 0x1, 0x2, r8, r13, r11}, @rights={0x28, 0x1, 0x1, [r15, r3, r3, r7, r1, r6]}, @rights={0x28, 0x1, 0x1, [r0, r4, r3, r6, r4]}, @cred={0x20, 0x1, 0x2, r12, r10, r11}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x28, 0x1, 0x1, [r1, r7, r4, r4, r0, r0]}, @cred={0x20, 0x1, 0x2, r12, r10, r11}], 0xf0, 0x4080}, {&(0x7f000031e000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000400000-0x40)=[{&(0x7f0000971000)="5d05144b18411b146938ce3570f074666436711cf21f501445e9c2c747be81a8505e58c4865ad2d01a47040e51e8d2a824fb22708e55241a80dcf975d633eeead436c79d6ed74121e1723b5ac1076cca20883e434c65e67e21a8765c60b29c1776d3a2e02fff9f6c1871492b9b2420b76f12e6fc6905d22dcf77fee566e9e1d12b833662576225d626ea06eff8a1131513283922f1524bb9ceeecf90db7bc913c07019de5113f2d0d9a45947e0ae8ba139176dc7303c5dc367ad3719b96fd6417da669e7", 0xc4}, {&(0x7f0000d06000-0x1000)="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", 0x1000}, {&(0x7f0000664000)="b77aabe1bee450aa3c19de517c61032ab33ac7fffd050b629777635f9bdb6acebe3c8ea0aa346f45d9429966c355fc86caa0745437d50657d64fd2f6562b515491bf6fdad184e916f00e519a2a45e8d46491fdcdc0fdde70e5b65fd8d1a9ebad02c029c9a07d76a99280a93f28009e4fae087d34e9138e4313", 0x79}, {&(0x7f0000ae1000-0xb9)="cc848dde9f929d61bacbe50feedaf412e670edcb0f8056f3cd2ab425f4ec655cb88b17efead3102dfbcd96d8d70bc877d5068053cfb0e5fca5125e4b2156076bf235b19bb3bc84374e9b3f49d5fc5d73316450902cfffcb8dc78742710c4af307d0f9274dfe2999d64c1ffaab4305cd0447f03ef861fbd719ac13bef97f6a72aedcd4055c6236ce55e6f7fd5718c6892a74732b0d226ec459eb11e30be201aea437b52c100317b941c4f7c5e822bf6ab888585cba7e96d9b1d", 0xb9}], 0x4, &(0x7f0000626000)=[@cred={0x20, 0x1, 0x2, r9, r13, r14}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r12, r10, r14}, @rights={0x20, 0x1, 0x1, [r6, r4, r1]}, @cred={0x20, 0x1, 0x2, r12, r10, r14}, @cred={0x20, 0x1, 0x2, r8, r10, r11}, @rights={0x18, 0x1, 0x1, [r0, r3]}], 0xd0, 0x8800}], 0x3, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2b, &(0x7f0000b65000-0x118)={0x9d, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000883000-0x2)=0x5, 0x2) ioctl$KVM_SET_PIT(r7, 0x8048ae66, &(0x7f0000d1d000-0x70)={[{0x6, 0x12c75592, 0x800, 0x500000, 0x6, 0x5, 0x7ff, 0x4, 0x6, 0x3, 0x1ff, 0x800, 0x8}, {0x5, 0x3, 0x5a08, 0xa82, 0x975, 0x9, 0x8, 0x4, 0x1fd, 0x0, 0x5, 0xfffffffffffffffb, 0xa91f}, {0x2, 0xa79, 0x101, 0x4, 0x5, 0x1ff, 0x3f, 0x4, 0x1ff, 0x73, 0x4, 0x103, 0x6}], 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$netlink(r6, &(0x7f0000955000)={0x0, 0x0, 0x101, 0x14}, 0xc) setsockopt(r1, 0x84, 0x12, &(0x7f000028c000)="d7fdaf95070179890fddd5a45d3f32e584155582f9733adbcd49256b64465f2626e23f4299ea4d32daa3871536529c2509beefa9f9ac1b1ca8d7fc48376bcccaf9128eb756401167e4c30034e0e1eb9276b2a9def37a599914b57d9ecd06c7be98d48f6c40874f45b222", 0x6a) 2017/12/05 05:02:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd19000)=nil, 0xd19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x400000013, &(0x7f00003b6000)=0x1, 0x4) r0 = memfd_create(&(0x7f00008b3000-0x1)="00", 0x1) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000761000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000439000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000da7000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffff9, r1}) mmap(&(0x7f0000000000/0xb0b000)=nil, 0xb0b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000544000-0x8)="2e2f66696c653000", 0x21) r2 = creat(&(0x7f000018b000)="2e2f66696c653000", 0x25) inotify_rm_watch(r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) recvfrom$packet(r2, &(0x7f00002eb000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88, 0x5, 0x0, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sync() getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00007f9000-0x8)={0x0, 0x6}, &(0x7f0000565000)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000cec000)={r3, 0x5}, &(0x7f0000f5f000-0x4)=0x8) syz_emit_ethernet(0x33, &(0x7f0000a72000-0x30)={@random="919af493a7c6", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x25, 0x0, 0x0, 0x10, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0x0, 0x0, @multicast1=0xe0000001, "f9ff00010000000023"}}}}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f1f000-0x8)={0x0, 0x0}) ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f000009a000-0x4)=0x5a4) mmap(&(0x7f0000000000/0x281000)=nil, 0x281000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x3, 0x6) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000869000)={r4, @in6={{0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000bab000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f000068d000-0x8)={r7, 0xa5f}, 0x8) sendto$inet(r6, &(0x7f000094b000)="76", 0x1, 0x2000c8e6, &(0x7f0000c8f000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r6, &(0x7f00009fe000-0xde)="8059183fbb83c8ba680c30a884b0df1e30a76f08b37e0acf35fa63307e502dce862b890b3ed4e8b0e90245315ad2dd37f780b9acabd168c1b46b619cb494f864ece76ed3e5cfb175c43f4caa56403d6c906879f13040d3e925cd0925f5298a6a15b4a8986af7c0fd476f317ed0a7cd95812798788310f9c0aca3ba4c68d43a9d2b30b36e665019b2fe201313e20766f72e0b488ef9581a924d70cc00000000930c348b79d3a93acead30c1aadcf2996cafd8b51d5fca7fa2ab52d10d6059000000060bdf41370796234ba301fe54d80c2ed1719657cb97d3c6c344149140", 0xde, 0x0, &(0x7f0000153000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000281000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r6, &(0x7f0000c34000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000be3000-0x4)=0x1c, 0x800) mmap(&(0x7f0000281000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000c22000-0x8)={r7, 0x7}, &(0x7f0000bbd000)=0x8) mmap(&(0x7f0000282000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(r5, &(0x7f0000197000)={0x4, 0x6, 0x3, "d754ec598e96", 0x0, 0x0}, 0x10) 2017/12/05 05:02:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x7) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000ef8000)=[{0x8, 0x18}, {0x2, 0x5}, {0x4, 0x7}], 0x3) socketpair(0x7, 0x8a, 0x4d6, &(0x7f0000a63000)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000ce0000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x75a, 0x7, 0x8, &(0x7f00000e0000/0x2000)=nil, 0x8001}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000670000)={@loopback={0x0, 0x1}, 0xfffffffffffffc01, 0x2, 0xff, 0x2, 0x3, 0x4e3d, 0x6}, 0x20) r3 = accept4(0xffffffffffffffff, &(0x7f0000e92000-0x10)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000039b000-0x4)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000a62000-0x6)={0x0, 0x1}, &(0x7f00005d1000)=0x6) bind$unix(r2, &(0x7f000004a000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000730000-0x10)={r4, 0x200, 0x8, 0x4000002}, &(0x7f0000594000)=0x10) r5 = accept4$inet(0xffffffffffffffff, &(0x7f0000029000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009ab000)=0x10, 0x80000) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000e07000)={0x1, {{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]}}, 0x90) getsockname$packet(r1, &(0x7f0000c78000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00005ae000)=0x14) recvfrom$inet(r1, &(0x7f0000119000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a, 0x0, &(0x7f0000f2b000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_buf(r5, 0x0, 0x2e, &(0x7f000048e000-0xcb)="ef800799acad23584d56562d055658bfe0bf6e7e5e52742d281a3fbda15992a3bc433a944bc5d32d8dc1edcca837c9978201a06c1c74e992bcdbd556461279c8e09e613ab7cc047cb922f5c9e825ad5c4a358e53a88301ffde3077a532c9d2141babbd107658b4e31f9c3e477fb705fc3ea20032e53085eb854ebaa3662beb2881f9a094f3bec343be6949ef106d3b3e6685cc099eb1f352da25920f91f28388180a608c3e65bfda1ec014289271856e66b5cb9532a1676ceb080b3560f0ce960167b6a821d6bf859159ec", 0xcb) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f000095d000)={r6, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00009b2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCIPXNCPCONN(r10, 0x89e3, &(0x7f0000dc2000-0x2)=0x4) writev(r10, &(0x7f00001ca000-0x30)=[{&(0x7f00001d8000-0xad)="ad9e62f699497029bee72f70031d39075c2f0bbed1e0cc358adc7b82434999d348cab372588354e1a28ed89270ddfeb398ce701729fb8385a93fd35a7cbdc95b1f27956d627df704a93834492d87280fb8b9a9a91062f612913108e75e880e5d7a403c0c26a5225edbec71d9979a7d164ec5c8524d6a758cf3f17bce8252b57592e531f6e7a0f0e88b33ffc0bf269bf425adeedf8d8eccc124168dd62483da7f180b5d55ee0008642d7c417293", 0xad}, {&(0x7f0000ad5000)="99eb8fecc459dec8c87fa93c707cba12383ef60bf3ad0b20ba45b65831ab2f", 0x1f}, {&(0x7f000026f000)="0239ab34a816adf49a4743fb6b5e32c97eb8a2ccf6309063390de98a0a39a5087e906e6aec9ac481a7290895cae7bb9e", 0x30}], 0x3) splice(r8, 0x0, r10, 0x0, 0x58, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000041c000-0x20)={@generic="1c173bd61547d8432225e72ce8de72b3", @ifru_flags=0x800}) readv(r9, &(0x7f0000f29000)=[{&(0x7f0000fe7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe6}, {&(0x7f00006cb000-0x9b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b}], 0x2) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r9, 0x84, 0x8, &(0x7f0000a5b000-0x4)=0x2, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006a4000)={0x0, 0x0, 0x0}, &(0x7f0000bad000)=0xc) setsockopt$inet_IP_XFRM_POLICY(r10, 0x0, 0x11, &(0x7f0000dc2000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x2, 0x2, 0x45, 0x52551a2d1505b7d3, 0x20, 0x20, 0x74c2, r6, r11}, {0x0, 0xff, 0x15, 0x4, 0x49, 0x101, 0x3, 0x0}, {0x3, 0x9, 0x80000001, 0x1000}, 0x100, 0xffffffffffff56a0, 0x7, 0x0, 0x28, 0x1}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x7, 0x3}, 0xb, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, 0x7, 0x3, 0x4, 0x3, 0xae, 0x7fff}}, 0xe8) pipe(&(0x7f0000978000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r9, 0x0, r13, 0x0, 0x6, 0x6) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r12, 0x84, 0x16, &(0x7f000020f000-0xc)={0x4, [0xcf5, 0xffffffffffffffe8, 0x7, 0x7]}, &(0x7f0000570000)=0xc) writev(r7, &(0x7f0000051000)=[{&(0x7f0000d5c000-0x1001)="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", 0x1001}], 0x1) 2017/12/05 05:02:08 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)="2e2f66696c653000", 0x20000, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(r0, &(0x7f0000001000-0x10)={0x3, {"fbbc50348eb8e5"}, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000d9b000-0xe0)=[{{&(0x7f0000a91000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d9f000)=[], 0x0, &(0x7f0000c59000-0x14)="", 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x22, &(0x7f000069e000)=0x8, 0x4) getsockopt$inet6_dccp_int(r1, 0x21, 0xf, &(0x7f0000aa1000)=0x0, &(0x7f000049b000-0x4)=0x4) write(r1, &(0x7f0000c57000)="260000001200b1f181ff050943040000fffffffd7f00ffff000000000000000004fffa010000", 0x26) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000e59000-0x8)={0x0, 0x0}) add_key$keyring(&(0x7f0000000000)="6b657972696e6700", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) add_key$keyring(&(0x7f0000001000-0x8)="6b657972696e6700", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f0000001000-0x8)="6b657972696e6700", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f4b000-0xb)="2f6465762f6877726e6700", 0x8000, 0x0) request_key(&(0x7f0000fe0000)="2e726571756573745f6b65795f6175746800", &(0x7f000072d000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0x5)="73656c6600", r2) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f000078a000-0x4)=0x0, &(0x7f0000753000)=0x4) fgetxattr(r1, &(0x7f0000aea000)=@known="636f6d2e6170706c652e46696e646572496e666f00", &(0x7f00007ce000-0x32)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a) r4 = syz_open_procfs(0x0, &(0x7f0000002000-0xa)="6e65742f6e6673667300") prctl$setname(0xf, &(0x7f0000108000)="7472757374656400") getsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000002000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @loopback=0x0, 0x0}, &(0x7f0000002000)=0xc) openat$vcs(0xffffffffffffff9c, &(0x7f000007a000)="2f6465762f76637300", 0x280000, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000ddb000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8, r5}) recvmsg(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42}], 0x2, 0x0, 0x0, 0x9}, 0x10040) 2017/12/05 05:02:08 executing program 2: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000a0f000-0x4)={0x0}, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, &(0x7f0000fb8000)=@generic={0x80020000000001e, "0103000000000001000000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = creat(&(0x7f00002b8000)="2e2f66696c653000", 0xd) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f000087a000-0x4)=0x5, 0x4) getpeername$packet(0xffffffffffffff9c, &(0x7f0000265000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000041000)=0x14) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f000070d000)={@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]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x888, 0x100000000, 0x7, 0x500, 0x1, 0x42000000, r2}) r3 = socket(0x1e, 0x1, 0x0) getpid() bind(r3, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) listen(r3, 0x4) r4 = socket(0x1e, 0x5, 0x0) accept$inet6(r3, &(0x7f0000f07000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ca7000)=0x1c) socketpair$inet6(0xa, 0x5, 0x7, &(0x7f00000f8000-0x8)={0x0, 0x0}) sendmsg(r4, &(0x7f0000e00000)={&(0x7f0000f23000)=@generic={0x10000000001e, "bc07000000008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe00000003000000f8000007003f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198374edb9b7341c1fd4cb24281e27800000100076c3979ac40000bd837e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f000070c000-0x70)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) close(r3) socket$kcm(0x29, 0x7, 0x0) r6 = accept$packet(r3, &(0x7f00003cc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00008a8000-0x4)=0x14) connect$packet(r3, &(0x7f0000bc0000-0x14)={0x11, 0x16, r7, 0x1, 0xffffffffffff3330, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000045000-0x10)={0x3, &(0x7f0000432000)=[{0x3, 0x6, 0x3, 0x4}, {0x4, 0xfffffffffffffe3a, 0x1, 0x7}, {0x4, 0x1, 0x1, 0x7}]}, 0x10) getsockopt(r5, 0x9, 0x4, &(0x7f000040d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00000e5000)=0x32) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f00009f7000-0x4)=0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000ea3000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ed5000)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000c80000-0x73)={r8, 0x6b, "8db3625c0b79cd031368a8e7392a9cb3057a37509d69f122aa2678892dcd065d109703c104268f14dc0384d482616e74ef64c8498178ae9b1704cb28e5c0b187e115e5296e1148c1f6efe7896de0a7d8f8c7e7132d0ed2670346351066358020a15af3868f0774c4290c10"}, &(0x7f0000bdd000)=0x73) bind$packet(r6, &(0x7f0000229000)={0x11, 0xff, r7, 0x1, 0x4, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) 2017/12/05 05:02:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ircomm(&(0x7f0000000000)="2f6465762f6972636f6d6d2300", 0x103, 0x40) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f00003da000-0x20)="0000000000000000000000000000000000000000000000000000000000000000") r1 = dup2(r0, r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x4, 0x80000040fe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7de2, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x806, 0x0) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000c33000-0x2)=0x6, 0x2) bind$inet6(r2, &(0x7f0000061000)={0xa, 0x0, 0xfffffffffffffffe, @loopback={0x0, 0x1}, 0x6}, 0x1c) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000003000)="706572736f6e616c69747900") fallocate(r2, 0x1, 0x89, 0x1) readv(r3, &(0x7f0000b55000)=[{&(0x7f0000fce000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65}, {&(0x7f000060e000-0x45)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45}, {&(0x7f00003e9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}], 0x3) r4 = socket$inet(0x2, 0x6, 0x0) r5 = socket$netlink(0x10, 0x3, 0xfffffffffffffffc) sendmsg$netlink(r5, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000008000-0x10)=[], 0x0, 0x0, 0x0, 0x40}, 0x1) getpeername$netrom(r2, &(0x7f00008a3000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000621000)=0x48) listen(r2, 0x1000000400981b) ioctl$int_in(r4, 0x5452, &(0x7f0000029000-0x8)=0x10000007cca) r6 = dup(r4) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000cfa000)={0x7, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) ioctl$KVM_GET_SUPPORTED_CPUID(r6, 0xc008ae05, &(0x7f0000776000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x1, 0x100000001, &(0x7f000026a000)="0d", 0x1) setsockopt$inet_mreq(r3, 0x0, 0x23, &(0x7f0000629000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8) delete_module(&(0x7f00009da000)="766d6e657431283a73656c6600", 0xa00) futimesat(r6, &(0x7f0000300000)="2e2f66696c653000", &(0x7f0000472000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000d4a000)=@generic="1300ccba840000e7d1006c47e4ba0d3e") connect$inet(r4, &(0x7f0000da8000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_open_dev$sg(&(0x7f0000016000)="2f6465762f73672300", 0x44, 0x101000) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000)="2f6465762f73657175656e6365723200", 0x88c04, 0x0) 2017/12/05 05:02:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000c66000-0x4)={0xffffffffffffffff}) sendto$inet(r0, &(0x7f000082d000-0xaa)="c026d9e74b027949b84f5df2faf6af48834db07d04b56f2e0b0dc5e6f042fdbb7428f46997ca21e569fc08111d5fd43efdea81ed1f6022b2941765e4b513ae790d45eaf1f2f0605c9fa974400e552a58ad7e759314c2281b45c9013d592dfacce3dce2a949ded0d7014093f0ecae7c500b186fa52dec95da4cf54a0f6917eec1e6f9f869e123a31b9f4fd4913883c5c05ac4b033fae64958ae99c13685dd2424e0d2ed5722cdba176b", 0xa9, 0x800, &(0x7f0000d7a000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$unix(0x1, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000ce7000-0x3c)={0x0, 0x32, "e829e95829a942e8cb75d050d3ceea6ba85ee330cd2a06c1764d867a19d5227793cf763a545a5637953fff23b928d10a0cdb"}, &(0x7f0000879000)=0x3c) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000805000-0xc)={r1, 0x7f, 0x0}, 0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000302000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000035e000)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000dfa000)={r2, 0x2}, 0x8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000ad0000-0x4)=0xfff, 0x4) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000098000)={r3, &(0x7f0000244000-0x6f)="dd302538ac3cb2fb127fd7f6a85a67205052b74324bbbb3bbb3844bc6a0cb7ce355d3223d62402f9629d1053cf43e556677950ba9ae1efee54708cc9e9c975c0250480377d1d5183a35ab5ddd60f68aeab6264a2e67f4006caa35d8bd8c4a44a1b9fedd0b45534604e8c5f5f72a316", &(0x7f000002d000)="2650a2cf44c38cc32df7d01cf12f7bf112b4ac49ecfb134ab0260c537a760f74c9b70f4e0b3f3d7263980e9592d4d2eed513e5fed2e52b0bb1b77dea11af539bb49bf29189cc82c047217a1a387579ef2868efca98859b0001a9284cfc89bc030362146d638c382d8ff3326dd289e9083d74", 0x2}, 0x20) socket$inet6(0xa, 0xa, 0x7) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f00001ae000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d25000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x4, 0x32, r6, 0x0) eventfd(0xa3e) r7 = socket(0x15, 0x80005, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r3, &(0x7f00006d2000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r3, &(0x7f0000b7f000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_icmp(0x2, 0x2, 0x1) getsockopt(r7, 0x200000000114, 0x8, &(0x7f0000002000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000000000)=0x1000) r8 = request_key(&(0x7f0000553000-0x8)="6b657972696e6700", &(0x7f0000124000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00007f3000-0x8)="73797374656d5c00", 0xfffffffffffffffb) keyctl$link(0x8, r8, 0x0) fchmod(r5, 0x40) writev(r4, &(0x7f0000ffa000-0x10)=[{&(0x7f00003fb000)="044572241d58070030e09d410b305ad65a6c0e7bd73c7778dafc1369ce2a23b680ba9cc6932624c83ffa582bb5ecaf095251a6c4", 0x34}], 0x1) dup2(r3, r4) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000b3a000-0x8)={0x0, 0x0}) recvfrom$llc(r3, &(0x7f0000231000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x600, 0x100, &(0x7f0000bfc000-0x10)={0x1a, 0x15, 0x6, 0xffffffffffffffc1, 0x8000, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) getsockopt$sock_buf(r7, 0x1, 0x1c, &(0x7f0000290000)="", &(0x7f000033d000-0x4)=0x0) 2017/12/05 05:02:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000009f000-0x18)={0xaa, 0x40, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000058f000)="2f6465762f6175746f667300", 0x8000, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f00003c8000)=0x0) tgkill(0x0, 0x0, 0x33) sched_setaffinity(0x0, 0x8, &(0x7f000098f000-0x8)=0x1461) futex(&(0x7f0000013000-0x4)=0x3fd, 0x4, 0xd3, &(0x7f0000061000-0x10)={0x0, 0x0}, &(0x7f00006d7000)=0x1, 0xff) ioctl$UFFDIO_WAKE(r0, 0xc020aa04, &(0x7f0000013000-0x10)={&(0x7f0000011000/0x2000)=nil, 0x2000}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000061000-0x18)={0xaa, 0x4, 0x0}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2017/12/05 05:02:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x10, &(0x7f000000a000)="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", 0x1ad) r0 = open(&(0x7f0000e28000-0x8)="2e2f66696c653000", 0x80040, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000220000)=0x2) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000496000-0x2)=0x3f, 0x2) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fff, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8000000200000004, 0xfffffffffffffffe, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCCBRK(r0, 0x5428) mount(&(0x7f0000144000)="2e2f66696c653100", &(0x7f000052b000)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x0, &(0x7f000000a000)="") 2017/12/05 05:02:09 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, &(0x7f0000000000)={0x12be, 0x9949, 0x2}) mmap(&(0x7f0000000000/0xf52000)=nil, 0xf52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x2000000002) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x2000000000004, &(0x7f0000f52000)="0707040400", 0x5) connect$inet(r0, &(0x7f0000d0b000-0x10)={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = creat(&(0x7f0000bec000-0x8)="2e2f66696c653000", 0x100) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f000043b000-0x4)=0x29fdb075, 0x4) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b50000-0x30)={0x1, 0x2, &(0x7f0000b65000)=[@map={0xbe45, 0x1d193134, 0x0, 0xffffffffffffffff}, @generic={0x9595, 0x0, 0x268, 0x0}], &(0x7f000015a000)="626465765e6d643573756d5c707070316264657674727573746564707070307d00", 0x1, 0x80, &(0x7f0000b66000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000f53000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f54000-0x4)=0xb) listen(0xffffffffffffffff, 0x9003) syz_emit_ethernet(0xdd, &(0x7f0000015000-0xdd)={@random="0a03fbfc6f97", @random="f20000000000", [{[], {0x8100, 0x807ff, 0x3, 0x3}}], {{0x9a4c, @x25={0x3, 0x1, 0xb, "40f4910c38c1df141f55a47a3d46ffa9ef5656ba31ae97407c0600efbf5727599f9781777d7d7926ee28f26444bbd3e92c6fae7a6db36d82da64198e63b801597724fc5ae76553d0da12a0bebaa93d3d0db49e91509320938069f308cb0052b7027db38d836fc690b961bb03971b7503978fdd51d9fa4ed6d4faab897d3991a6f321309b4b047b787b4f5aacabf7441fd35e406b71225b07a09a2fc800006a0468df4367583478c8672c3bea0efe648d4977de2a41b0ddd3aba19918b67bd4491344930e1ec4025f"}}}}, 0x0) r4 = accept$inet(r3, &(0x7f0000f51000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000)=0x10) syz_extract_tcp_res$synack(&(0x7f0000b67000)={0x42424242, 0x42424242}, 0x1, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000f55000-0x6a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [{[{0x9100, 0xf53, 0x1, 0x0}], {0x8100, 0x6, 0xfffffffffffffffb, 0x9}}], {{0x800, @ipv4={{0xb, 0x4, 0x0, 0x0, 0x54, 0x0, 0x0, 0xfffffffffffffffc, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, {[@ra={0x94, 0x6, 0xd6}, @ssrr={0x89, 0x3, 0x43aa, []}, @ssrr={0x89, 0x3, 0x61, []}, @lsrr={0x83, 0xb, 0x54a1, [@empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}]}]}}, @tcp={{0x1, 0x0, r5, 0x42424242, 0x0, 0x0, 0xa, 0xc2, 0xffffffffffffffff, 0x0, 0x0, {[@window={0x3, 0x3, 0x48f}, @nop={0x1}, @generic={0x0, 0xe, "28bb843e60cf9d9000049c7e"}]}}, {""}}}}}}, 0x0) listen(r0, 0x3) syz_extract_tcp_res(&(0x7f0000013000)={0x42424242, 0x42424242}, 0x2, 0x7) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000dd9000)=0x0, 0x4) r6 = socket(0x1e, 0x1, 0x8f7) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000f53000-0x8)={0xe01}, &(0x7f0000f53000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f53000-0x10)={0x0, 0x989680}, 0x8) getsockopt(r6, 0x800000010f, 0x284, &(0x7f00004ad000)="", &(0x7f00004ad000)=0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000e52000-0xc)={0x0, 0x0, 0x0}, 0xc) getpgid(r7) r8 = getpid() getpgrp(r8) perf_event_open(&(0x7f0000374000)={0x7, 0x78, 0xc0e, 0x7, 0xfffffffffffffff7, 0x7, 0x0, 0x1, 0x800, 0x8, 0x3, 0x81, 0xffff, 0x4, 0x0, 0x2, 0x0, 0x9, 0x2, 0x1200, 0x2, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x21800000, 0xffffffffffffffff, 0xf) 2017/12/05 05:02:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0xe28f080c3b1bf22f, 0x84) ioctl$int_in(r2, 0x5421, &(0x7f0000aa2000-0x8)=0x7) connect$inet(r1, &(0x7f00003d4000-0x10)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x400) r3 = accept$inet(r2, &(0x7f0000d8a000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000385000)=0x10) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000034000-0x4)={0x0}, &(0x7f0000c45000)=0x4) fstat(r3, &(0x7f000023a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00002a6000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ad0000)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000802000)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b6a000-0x4)=0xe8) clock_gettime(0x5, &(0x7f000031a000-0x10)={0x0, 0x0}) setresuid(r4, r5, r6) setsockopt(r3, 0x84, 0x78, &(0x7f0000cc2000)="8000000000020004", 0x8) r7 = fcntl$dupfd(r3, 0x0, r3) epoll_ctl$EPOLL_CTL_MOD(r7, 0x3, r3, &(0x7f0000893000)={0x2000, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000002e000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x21) timer_create(0x7, &(0x7f00006bd000)={0x0, 0x2, 0x0, @thr={&(0x7f000032b000)="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", &(0x7f0000c66000-0xa9)="a98e8b7589f8a1ff12b92e5e3125c79e998b1894aea56cbdf9e1c1179df77d1cf0c48cd364cff3740450c36e0ed7280e6178ce0d8089ef4a4a9ffda52cade204002b01f1f790368dc77a85d6531a966c3dc1d1488151804690164ea1ba06d0e45feb5389234ed451032a4402ec6d2c32913d2e51d114d59adc59bc65205b2cb331d69f6cf3e1761fc24715b8d9b89b2a60b2fed0c1be6588a3634006433187b6ed2b5eaafa2e3c3f36"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000610000)=0x0) timer_gettime(r8, &(0x7f0000439000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r9 = accept4(r3, &(0x7f0000cd8000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a00000)=0x10, 0x80000) setsockopt$bt_BT_VOICE(r9, 0x112, 0xb, &(0x7f00002f1000-0x2)=0x1, 0x2) prctl$intptr(0x4, 0x4421) r10 = syz_open_dev$vcsa(&(0x7f00002a6000-0xb)="2f6465762f766373612300", 0x5, 0x20100) ioctl$KVM_SET_LAPIC(r10, 0x4400ae8f, &(0x7f00001bd000)={"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"}) ioctl$LOOP_CLR_FD(r10, 0x4c01) ioctl$EVIOCGMTSLOTS(r7, 0x8040450a, &(0x7f0000e1f000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/05 05:02:09 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000090e000/0x3000)=nil, 0x3000, 0x2000001, 0x50, r0, 0x0) gettid() fcntl$getown(r0, 0x9) r1 = syz_open_dev$sg(&(0x7f0000b5d000-0x9)="2f6465762f73672300", 0x0, 0x0) memfd_create(&(0x7f0000d22000-0x11)="73656c696e757876626f786e6574313a00", 0x100003) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f0000ee8000)=0x200000000000007) fadvise64(r0, 0x0, 0x1f, 0x3) inotify_add_watch(r1, &(0x7f0000802000)="2e2f66696c653000", 0x2000000) r2 = epoll_create1(0x80000) signalfd4(0xffffffffffffffff, &(0x7f0000ceb000)={0x0}, 0x8, 0x0) r3 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x822000)=nil, 0x822000, 0x8000000000000003, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$evdev(&(0x7f000000e000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) mmap(&(0x7f0000822000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGEFFECTS(r4, 0x80044584, &(0x7f0000823000-0xee)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000e7d000/0x3000)=nil, 0x3000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f00006e6000/0x3000)=nil, 0x3000, 0x3, 0x80000000150, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000286000/0x1000)=nil, 0x1000, 0x2, 0x1001f, r4, 0x0) mmap(&(0x7f0000824000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r4, 0x80004523, &(0x7f0000402000-0xd9)="db0000000000000100b7205d39000000000000000044c000000000400ea5f62ba9e624710771a7d705000000b821455a92db2555a1e2f02a36e086b0234a40910746def2abccedfca9b5ccc6f43dce218cc0bafff29ec34d110000000000000001495e32664ef42d96873ee7a4962ed646db6283a942d4d7b6b8d3750df8d40be57a603b99c7e750212c04fd11040e9397f8636a2bf7556c3e9fe97a43e3f06e55caffd82c7be155a2b4c8ed28231b56fcc50068e32609000000831ee520604c16848d04ffff73db4300000003d40005e16526d8e5593fff27") mmap(&(0x7f0000e02000/0x2000)=nil, 0x2000, 0x0, 0x3e, r4, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 2017/12/05 05:02:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f000035c000-0xa0)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x2, 0x20, 0x8, 0x54}, &(0x7f000081b000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000089f000)={r0, 0x0}, &(0x7f0000341000-0x4)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006c6000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f0000aec000+0x128)=0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x24000200) unshare(0x2c000200) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f00004c7000)=0x5, 0x4) r2 = socket(0xb, 0x2b, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00006d9000-0x160)={{{{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xad03ee4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1, 0x800, 0xa, "44f75d0c98946fe036ca592304e9b2331b22a73a7c293f320fa5a5378eb0ebb1d9696f155939c5db947200000000000000003b5c3355299efae074dea49d1aa8e83f092a9725d03bb254c5d826ede6ce"}, 0x160) r3 = socket(0x10, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f000019b000-0x8)=0x0) syz_open_dev$vcsa(&(0x7f0000e20000)="2f6465762f766373612300", 0x5, 0x0) r4 = memfd_create(&(0x7f0000ff2000-0xb)="2f6465762f766373612300", 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000f52000)="62696300", 0x4) ioctl$int_out(r3, 0x5462, &(0x7f00008f3000-0x8)=0x0) r5 = accept4$unix(r4, &(0x7f0000d1c000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00005e8000-0x4)=0x6e, 0x10000000) geteuid() r6 = openat$kvm(0xffffffffffffff9c, &(0x7f000072d000)="2f6465762f6b766d00", 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f000085f000)=0x0) setsockopt$inet_opts(r2, 0x0, 0x400000000200d, &(0x7f0000cdb000)="3076ff8a8bf6000000000000000000000840000f88708620e9be0eed9b59d28442490f1e00000000000015029960e002b70602a3b64589523d004416642943b960e934bbbe7608707d35801b2a925588b57361addab944543c35747320461f8b067f51104558039eacc4aedb70d955f952fe575784b77a397b26ae9737281efe254a9cf42e5b4a00000000000000060d008b720dc3bea598c1d70cac", 0x9c) ioctl$KVM_CREATE_DEVICE(r7, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KVM_SET_DEVICE_ATTR(r8, 0x4018aee1, &(0x7f00005eb000-0x18)={0x0, 0x4000000000001, 0x2, &(0x7f0000632000)=0x0}) ioctl$KVM_CREATE_DEVICE(r7, 0xc00caee0, &(0x7f0000eec000-0xc)={0x4, r5, 0x0}) 2017/12/05 05:02:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000002000-0x62)="") sync() r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000bfb000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000e1c000)=0xcb) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000cf1000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() open(&(0x7f00003ea000-0x8)="2e2f66696c653000", 0x202, 0x0) fallocate(r2, 0x0, 0x0, 0x8002) mmap(&(0x7f0000000000/0xfb3000)=nil, 0xfb3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x2, 0x0) clone(0x1000000, &(0x7f0000219000-0x60)="9063cbdc787d2d4504ac2186628f4666062384e47da1f9e943cdcfccdb3aa39053f91007e4765ec9bfd9c7b5cba6bcca3851b2d0d1ed0c9ba42b201032336427b0ce081aabf16023c5f113c3ac5131067c69d083832caed6caf7e1a01df23754", &(0x7f0000acc000)=0x0, &(0x7f000097b000)=0x0, &(0x7f00001fb000-0x1000)="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") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000bc9000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x18) open(&(0x7f00002eb000-0x8)="2e2f66696c653000", 0x400000, 0xc) 2017/12/05 05:02:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f00005b3000)="2e2f66696c653000", 0x20080, 0xe) stat(&(0x7f0000aae000)="2e2f66696c653000", &(0x7f0000ba2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) add_key$keyring(&(0x7f0000f12000-0x8)="6b657972696e6700", &(0x7f0000689000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_persistent(0x16, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f000026e000)="2e2f66696c653000", 0x400, 0xa3) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000139000-0x9)="2f6465762f73672300", 0x0, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) getpeername(r1, &(0x7f000083d000)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000069000-0x4)=0x10) r3 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f000006c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x21, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, "bc010007000000000000000005000000e60100b0"}}}}}, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f0000249000)={0x3, &(0x7f0000a70000-0x18)=[{0x5, 0x3, 0x6bde, 0x59}, {0x1, 0x49ab, 0xfffffffffffffff9, 0x6}, {0x4864, 0x1, 0x72df, 0x1}]}) accept(r3, &(0x7f000046d000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000f94000-0x2)=0x80) unshare(0x28060400) r4 = socket$unix(0x1, 0x1, 0x0) syz_open_dev$sg(&(0x7f00004fc000)="2f6465762f73672300", 0x0, 0x0) socketpair$unix(0x1, 0x1000000000000005, 0x0, &(0x7f0000fec000)={0xffffffffffffffff, 0xffffffffffffffff}) statfs(&(0x7f0000204000-0x8)="2e2f66696c653000", &(0x7f0000988000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r4]}], 0x1, 0x0}, 0x0) recvmsg(r6, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)="", 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}) bind$inet(r2, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000ea8000)="", 0x0, 0x4, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000ca8000-0x481)="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", 0x481, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/05 05:02:09 executing program 5: r0 = syz_open_dev$sg(&(0x7f000005e000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000a3d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000000, 0x3e, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x18, 0x6, 0x3) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xf64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpgrp(r1) setpriority(0x0, r2, 0x400000000085) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f9d000)="2f6465762f6b766d00", 0x82, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008b3000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000bdd000-0x8)={0x0, 0x0}) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000d52000)={0x0, 0x0, 0x0, 0x1000, &(0x7f00006d0000/0x1000)=nil}) ioctl$KVM_SET_SREGS(r6, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x2, 0x0, 0x5, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x2000001, 0x0, 0x3, 0x0, 0x0, 0x0, 0x400000, 0x1f, 0x0, 0x0, 0x0, 0x0}, {0x16000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000003, 0x0}, {0x5001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, {0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe01, 0x3, 0x0, 0x0, 0x0}, {0x0, 0x4000, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffd, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x7001, 0x0, [0x0, 0x0, 0x0]}, 0x80000016, 0x0, 0x0, 0x200000, 0x6, 0xfffffffffffffffd, 0x0, [0x5, 0x0, 0x0, 0x0]}) ioctl$KVM_TRANSLATE(r6, 0xc018ae85, &(0x7f000001e000)={0x0, 0x4, 0x0, 0x0, 0x40000002}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$usbmon(&(0x7f00004f8000)="2f6465762f7573626d6f6e2300", 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000906000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r7, 0xc00c642d, &(0x7f000014f000-0xc)={r8, 0x80000, r0}) socket$inet_udp(0x2, 0x2, 0x0) io_setup(0xffff, &(0x7f0000ff7000-0x8)=0x0) r10 = socket$inet_udp(0x2, 0x2, 0x0) io_submit(r9, 0x1, &(0x7f00001b2000)=[&(0x7f0000a43000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r10, &(0x7f00000bd000-0xc1)="", 0x0, 0x9, 0x0, 0x0, 0xffffffffffffffff}]) io_getevents(r9, 0x0, 0x1, &(0x7f000051a000-0x140)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f0000383000-0x8)={0x0, 0x989680}) 2017/12/05 05:02:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000b12000-0x24)="5c73656375726974792d706f7369785f61636c5f61636365737374727573746564215700", 0x3) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8000) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x54a924a6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00005c0000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000e82000-0x10)={0x4, &(0x7f0000cf0000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) splice(r1, 0x0, r2, 0x0, 0x5, 0x4) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00005fd000-0x1)=@int=0x5, 0x4) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000069d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ba4000)=0xc) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5421, &(0x7f0000e01000-0x8)=0x7b7) clock_gettime(0x0, &(0x7f00004fc000-0x10)={0x0, 0x0}) write$sndseq(r4, &(0x7f00000d3000)=[{0x7, 0x9, 0x5, 0x4, @time={r5, r6+30000000}, {0x7ff, 0x1}, {0x4bd5, 0x7fffffff}, @connect={{0x80000001, 0x5}, {0x9, 0x80}}}], 0x30) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000bdc000)={0x6, r1, 0x1}) r7 = syz_open_dev$vcsa(&(0x7f0000dd2000)="2f6465762f766373612300", 0xb, 0x0) dup3(r7, r4, 0x0) recvmsg(r3, &(0x7f0000559000-0x38)={0x0, 0x0, &(0x7f0000b95000-0x10)=[{&(0x7f0000ff4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6a}], 0x1, &(0x7f0000dc5000-0xab)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab, 0xa1bd}, 0x40012042) close(r3) getsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f000019b000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000222000-0x4)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f0000c31000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5, r8}) msync(&(0x7f00004e5000/0x4000)=nil, 0x4000, 0xd872e45c41fe9d69) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f000008b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f000020a000)=0x0) remap_file_pages(&(0x7f0000029000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) 2017/12/05 05:02:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0x2b, &(0x7f00007cb000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000c69000-0xb)="2f6465762f766373612300", 0x1000, 0x82000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000bca000-0x8)={0x0, 0xfff}, &(0x7f0000168000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00001b6000-0x4)=r3, 0x4) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000709000-0xb)="2f6465762f6877726e6700", 0x101000, 0x0) r5 = semget$private(0x0, 0x0, 0x200) semctl$SEM_STAT(r5, 0x3, 0x12, &(0x7f0000f1b000-0xa4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r1) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x7ff) vmsplice(r4, &(0x7f0000aae000-0x30)=[{&(0x7f0000fa0000-0xd1)="f7685e4ff0e6a66b14f7ef956366751c8274291fb6c05e2d172723bf8bd9950a45a8e891ff6cfbe64fbd80f54b7465bdf63ab8af35d18d8dc5c334636caa2d79d7188396e1f2474bafbe9e9d4ff19beccbb0edeb97a3a0cd05ca0df93580382b371b6e9733bfbf42dbd6ce76c7d36a5068c9f199e6525ddb5d4d8c472fe7441798f2780e842dc1003cc693ba16e790d77c72f3b40d20eeceba1fc8209fc9321dfbb2e28d2de7f8cf834680057a36bb495318067465c0c12b64ae96ebf3635677a62b562ca196aec478e7c763d31df93469", 0xd1}, {&(0x7f0000e40000)="f34b022ebc59dbabb428b764a35410", 0xf}, {&(0x7f00002f6000-0x7e)="35cc064707137795f105716cca6b0aadffdabc04fc5b88441aac223d42ee61ae33540dd0614e43fb5ea46981e9deab5b22a1bd52967d9aee1e57030391fec3cc994e8476ee27f2b6cdfd8cc98ce5f741b2a05bdd7473c8f2921d5c898511eb79735bff5f1cdd1dcfbfb7c3c0714f565a2a072eb52cf6e8387c4d3b1fef1d", 0x7e}], 0x3, 0xc) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r4, 0x4040534e, &(0x7f00000ff000)={0x2, @time={0x77359400, 0x0}, 0x8, {0x3, 0x1}, 0x2, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) getpeername$inet6(r4, &(0x7f0000e6d000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000021000-0x4)=0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000146000-0xe8)={{{@in=@rand_addr=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000024c000)=0xe8) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000550000-0x11)="2f6465762f7161745f6164665f63746c00", 0x10002, 0x0) epoll_create1(0x80000) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f00003de000-0x10)={0x3, &(0x7f0000a92000)=[{0x6, 0xffff, 0x9, 0x3}, {0x0, 0x9, 0x1, 0x5}, {0x2, 0x40, 0x1f, 0x100000000}]}, 0x10) openat$sequencer(0xffffffffffffff9c, &(0x7f0000e53000)="2f6465762f73657175656e63657200", 0x80, 0x0) perf_event_open(&(0x7f0000942000)={0x3, 0x78, 0x87f, 0x6, 0x4, 0x5, 0x0, 0x0, 0x1, 0xc, 0x1ff, 0xfffffffffffeffff, 0x1, 0x4, 0x0, 0x0, 0x1, 0x6, 0x7fffffff, 0xb03, 0x0, 0x800, 0x3, 0x6, 0x3a66, 0x6, 0x0}, 0x0, 0x17, 0xffffffffffffffff, 0x4) r7 = socket(0x10, 0x2, 0x6) sendmsg$netlink(r7, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f0000409000)=[{&(0x7f0000198000)=[{0x20, 0x24, 0x1, 0x0, 0x0, "0000ed060b0004000000000fff"}], 0x20}], 0x1, &(0x7f0000f64000-0x138)=[@rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0xa, 0x0}, 0x0) r8 = syz_open_dev$evdev(&(0x7f00007a9000)="2f6465762f696e7075742f6576656e742300", 0x7c, 0x0) r9 = fcntl$dupfd(r8, 0x0, r8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00004fc000-0xa0)={0x0, @in6={{0xa, 0x0, 0x8c46, @loopback={0x0, 0x1}, 0xf2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x10001, 0x2, 0x1, 0x10}, &(0x7f00008fd000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r9, 0x84, 0x73, &(0x7f0000d9e000-0x18)={r10, 0x80000001, 0x0, 0x2, 0x7}, &(0x7f00001d7000-0x4)=0x18) getsockopt$inet_buf(r9, 0x0, 0x3f, &(0x7f00001ce000-0x36)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000763000-0x4)=0x36) 2017/12/05 05:02:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f00005a7000)=0x0, &(0x7f0000002000-0x4)=0x4) socket$netlink(0x10, 0x3, 0x12) msgsnd(0x0, &(0x7f000035f000)={0x2, "db357b2894658fd0606ed670bceb372b4c9ea4088a5515f22c687ad593119edb2270d2ebba311066bb1d8eb047120b88a657103a237179cdf931f10f84407ff0b044e358ff8f293dd47f"}, 0x52, 0x801) getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000f80000)="2e2f66696c653000", 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)="2e2f66696c653000", &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) mknod(&(0x7f0000001000-0x6)="2e2f62757300", 0x1000, 0x0) execve(&(0x7f0000764000-0x8)="2e2f66696c653000", &(0x7f000007b000-0x1c)=[&(0x7f0000330000-0xd)="2b7070703028776c616e304000", &(0x7f0000852000-0x1)="00", &(0x7f000031e000)="2e5d00", &(0x7f0000f48000)="2900", &(0x7f000072d000)="7365637572697479e92400", &(0x7f0000579000)="00", &(0x7f00002e7000-0x14)="295ec776626f786e6574302865746830292e2600"], &(0x7f0000cd5000-0x8)=[&(0x7f0000150000-0x2)="2e00", &(0x7f00001fd000)="2d2d2d00"]) r3 = syz_open_dev$usbmon(&(0x7f00001dc000)="2f6465762f7573626d6f6e2300", 0x7, 0x0) openat(r3, &(0x7f0000ba1000)="2e2f66696c653000", 0x80, 0x2) creat(&(0x7f0000536000)="2e2f62757300", 0x0) r4 = getpgid(0x0) ppoll(&(0x7f000085d000)=[{r2, 0x0, 0x0}], 0x1, &(0x7f0000087000)={0x77359400, 0x0}, &(0x7f00004cf000)={0x0}, 0x8) fcntl$setsig(r1, 0xa, 0x12) r5 = dup2(r1, r2) fcntl$setown(r5, 0x8, r4) tkill(r0, 0x16) creat(&(0x7f0000b7a000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r6, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) bind$inet6(r6, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r7 = dup2(r6, r6) listen(r7, 0x0) 2017/12/05 05:02:09 executing program 0: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 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) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000002000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000004000-0x4)=0x1c, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000003000)={0xfffffffffffffff9, 0x0, 0x10000020009, 0x5}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000008000)={&(0x7f000000a000-0x8)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000a3c000-0x5a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x3f, 0x0, 0x28, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x7, 0x2, 0x6, 0x1, 0x61}}}}}, 0x0) sendto$inet6(r2, &(0x7f000065d000)="f70e1100adb81bb0ef3ea476815417ccb7fe17c0f932527ef49d97e95e29a4f735979f0e9a4952a47ca975864e1d72d87349582c58c18c482f8839159a11d33f843d426561aff4093f28ce17746e50a1a8b855e91202cb709409651cc2cad58fc978d56d87459ef42098b21cd73799d48266a617e74f66b958952fe3f5195d5e77581270d7b6680c8a6549ed550837476b04003273b7502b22d7f34facead796b078ec7845b4c6c892ada0936993a5cd9e7d71d0cfb135eff1c4a8104ef6ff04b82efbcc8727435347941431e81d2ff8bc30152e5a9fd3ffe374f80de79289", 0xdf, 0x801, &(0x7f0000973000-0x1c)={0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000880000-0x4)=0x0) sendmsg$netlink(r1, &(0x7f0000abd000-0x38)={&(0x7f0000ba8000)={0x10, 0x0, 0x8, 0x218}, 0xc, &(0x7f00008d2000)=[], 0x0, &(0x7f0000168000)=[@rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r1, r1]}, @cred={0x20, 0x1, 0x2, r3, 0x0, 0x0}, @rights={0x30, 0x1, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, r1, r1]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r1]}], 0x5, 0x4000}, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000143000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00006e4000-0x4)=0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x2000000000010d, 0x20, &(0x7f0000e3f000)="00000000", &(0x7f000000a000)=0x4) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4000000000001, 0x0, 0xffffffffffd, &(0x7f000000b000)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00007a3000)={0x0, 0x0}) 2017/12/05 05:02:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x20, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000460000-0xd)="2f6465762f736e642f73657100", 0x0, 0x3fffd) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000d66000-0x8c)={0x0, 0x0, 0x0, "71756575653100130000000000000000000000000000008000000000000000009e00000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = dup2(r1, r2) r4 = socket$netlink(0x10, 0x3, 0x6) ioctl$KVM_GET_CLOCK(r3, 0x8030ae7c, &(0x7f00004c3000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) writev(r4, &(0x7f00005d9000)=[{&(0x7f0000223000)="390000001000090400000000004000000700004a03000000450001070000001419000a0004000000000000000608000300ff090000ffe4693e", 0x39}], 0x1) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mkdirat(0xffffffffffffffff, &(0x7f0000011000)="2e2f66696c65302f66696c653000", 0x0) r6 = dup(r5) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) ioctl$UFFDIO_COPY(r6, 0xc028aa03, &(0x7f0000004000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/05 05:02:09 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x52, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009a8000-0xc)={0x0, 0x0, 0x0}, &(0x7f000061e000)=0xc) fcntl$setownex(r0, 0xf, &(0x7f0000cb1000-0x8)={0x2, r1}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdb, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x5, 0x0, 0x20220, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000af0000)={0x0, 0x0}) shutdown(r2, 0x1) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f76637300", 0x80140, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000eb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) pipe2(&(0x7f0000848000)={0x0, 0x0}, 0x80800) ioctl$GIO_SCRNMAP(r5, 0x4b40, &(0x7f0000fd9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_GET_PIT(0xffffffffffffffff, 0xc048ae65, &(0x7f0000810000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_X86_SET_MCE(r6, 0x4040ae9e, &(0x7f00007c5000-0x40)={0x0, 0xf000, 0xaa22, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0xa, 0x40000000000) syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0xa0, &(0x7f000034d000-0x2)="eb00") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = getpgrp(0x0) r8 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0x1}, 0x0, 0x8) rt_tgsigqueueinfo(r7, r8, 0x40000011, &(0x7f0000718000)={0x100, 0xffe, 0x4, 0x0}) dup2(0xffffffffffffffff, 0xffffffffffffff9c) r9 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r9, &(0x7f000029c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80) 2017/12/05 05:02:09 executing program 7: mmap(&(0x7f0000000000/0xe61000)=nil, 0xe61000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x40000000010, 0x803, 0xc) mmap(&(0x7f0000e61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000986000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mmap(&(0x7f0000e61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000e64000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x1000000000802) mmap(&(0x7f0000e61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x80004) r2 = socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000da6000)={0x0, 0x0, 0x0}, &(0x7f0000bff000-0x4)=0xc) shmget$private(0x0, 0x3000, 0x3f9, &(0x7f00000af000/0x3000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x4, 0x2) lstat(&(0x7f0000524000)="2e2f66696c653000", &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001000-0x8)="2e2f66696c653100", &(0x7f0000603000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) accept4$llc(r3, &(0x7f0000b04000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000387000-0x4)=0x10, 0x80000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000073d000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = fcntl$dupfd(r1, 0x40a, r0) setsockopt$inet_tcp_buf(r4, 0x6, 0xb, &(0x7f0000c10000)="", 0x0) r5 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet6_int(r5, 0x29, 0x19, &(0x7f000074b000)=0x0, &(0x7f000051a000)=0x4) setsockopt$inet6_buf(r5, 0x29, 0x14, &(0x7f0000d0f000-0x14)="ff55d36cffba04715d0000000000000100000000", 0x14) setsockopt$inet6_buf(r5, 0x29, 0x15, &(0x7f000033e000-0x1)="ff55d36cffba04515d0000000000000102000000", 0x14) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = getpgrp(0x0) setpriority(0x1, r6, 0x5) 2017/12/05 05:02:09 executing program 1: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) r2 = syz_open_pts(r1, 0x820000) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup(r1) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000594000-0x10)={0x5, &(0x7f0000d26000-0x14)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000fd6000-0x12)="2f6465762f696e7075742f6576656e742300", 0xfffffffffffffffe, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x2000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10003, 0xfffffffffffffff7, 0x80000000, 0x10, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000293000)="2e726571756573745f6b65795f6175746800", &(0x7f0000fd2000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000fd1000)="6d696d655f7479706500", 0xffffffffffffffff) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000140000-0x5)="6465616400", &(0x7f0000473000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r3) r4 = add_key(&(0x7f0000ca7000)="2e726571756573745f6b65795f6175746800", &(0x7f0000065000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$link(0x8, r4, r4) r5 = socket$netlink(0x10, 0x3, 0xf) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sndseq(&(0x7f0000fd6000-0xd)="2f6465762f736e642f73657100", 0x0, 0x8a002) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r6, 0xc0bc5351, &(0x7f0000fd3000-0xbc)={0x3ff, 0x5f7e4311bea05636, "636c69656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2, "c07c43549bffbf44", "d267e6aff05910bd109dec781f3d7127ff6e5df8cd727baee5997462ec59f513", 0x1, 0x100000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000032000)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) prctl$intptr(0x25, 0x1) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000fd3000-0x7)={0x0, 0x0, 0x0}, &(0x7f0000fd2000)=0xc) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006ad000-0x10)="2f6465762f73657175656e6365723200", 0x80002000301001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r7, 0x29, 0x2a, &(0x7f0000d1a000)={0x20, {{0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) socket$inet6(0xa, 0x2, 0x0) 2017/12/05 05:02:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff038}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000002000-0x4)=0x3) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x3, 0x8000, 0x401, 0x6, 0x7, 0xfb, 0x8, 0x0}, &(0x7f00000d8000)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000dc5000-0x10)={r2, 0xd0, &(0x7f0000001000-0xd0)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xe66, @loopback={0x0, 0x1}, 0x87}]}, &(0x7f0000d3c000-0x4)=0x10) socket$inet_icmp(0x2, 0x2, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000ded000)="2f6465762f6b766d00", 0xffffffffffffdffd, 0x0) eventfd2(0x0, 0x0) r3 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f00002d3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000c1c000)={r2, @in6={{0xa, 0x2, 0x7ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f00001e7000)=0x98) pipe(&(0x7f00000b9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$ipx(r4, &(0x7f0000966000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000077b000)=0x10) vmsplice(r5, &(0x7f000093b000)=[{&(0x7f000015f000)="1ad7bf73dc413449c903070b8a0ed2a515eabeea6d2edf51d66d6b0bd2eebe127adc9160a7d73c6dfa7f33eec417213a00940b280ae67414873b150fcc93018a17cba44dc3e31e8fc6c01d8eeee0d0d9d4946e4b497c", 0x56}], 0x1, 0x0) setsockopt$packet_buf(r5, 0x107, 0xd, &(0x7f00005ea000-0xfe)="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", 0xfe) prctl$setptracer(0x59616d61, r3) getsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f0000c69000-0x4)=0x0, &(0x7f0000a8e000)=0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c2c000)="2f6465762f73657175656e6365723200", 0x200000, 0x0) r6 = syz_open_dev$sg(&(0x7f0000271000-0x9)="2f6465762f73672300", 0x0, 0x4003e) readv(r6, &(0x7f0000282000-0x10)=[{&(0x7f0000281000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38}], 0x1) write$tun(r6, &(0x7f0000029000)=@hdr={0x0, 0x0, 0x0, 0xc0, 0x0, 0x0, @ipv6={0x0, 0x6, "270953", 0x30, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "88dc7b", 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], ""}}}}}, 0x62) ftruncate(r1, 0x1000) 2017/12/05 05:02:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000015000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = eventfd2(0x0, 0x800) r3 = epoll_create1(0x0) r4 = epoll_create1(0x0) readahead(r2, 0x3, 0x6) dup2(r1, r3) r5 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000001000-0x14)={0x2, 0x8001, 0x9, 0x3d4b, 0x7}, 0x14) setns(r5, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x3, &(0x7f0000004000-0x18)=[{0x80000000002d, 0x0, 0x1, 0x0}, {0x5, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x40000ffffffff}]}) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r5, 0x5420, &(0x7f0000062000)=0x8) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000012000-0xc)="2f6465762f6175746f667300", 0x4084, 0x0) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r6, 0x894b, &(0x7f0000496000-0x4)=0x0) setsockopt$inet6_udp_int(r6, 0x11, 0x67, &(0x7f0000062000)=0x5, 0x4) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r6, 0x40505412, &(0x7f0000050000-0x50)={0x2, 0xffffffffffffffff, 0x80000000, 0x0, 0x11, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r6, &(0x7f0000062000)="0000000000000000000000000000000000000000", 0x14, 0x0) futex(&(0x7f0000061000-0x1)=0x0, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x0}, &(0x7f0000060000)=0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000d4a000)={0x0, 0x0}) epoll_wait(r3, &(0x7f0000089000)=[{0x0, 0x0}], 0x1, 0x8004) ioctl$TIOCGSID(r0, 0x540f, &(0x7f000057b000-0x4)=0x0) syz_open_procfs(r7, &(0x7f0000ee2000-0xa)="6e732f6367726f757000") epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000fe1000-0xc)={0x0, 0x0}) poll(&(0x7f000055c000-0x30)=[{r2, 0x20, 0x0}, {r4, 0x4000, 0x0}, {r1, 0x0, 0x0}, {r4, 0x0, 0x0}, {r4, 0x0, 0x0}], 0x5, 0x6) 2017/12/05 05:02:09 executing program 2: mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x800, 0xfffffffffffff800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000e43000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x10, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) write(r0, &(0x7f00006c6000-0x10)="696ffe34759459821d03a68b31f45c7b", 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000116000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xfffffffffffffffd}) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000ac000)=0xffffffffffffffff, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00006be000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004cf000-0x4)=0xe8) mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f00001ed000)=0xffffffffffff842d, 0x4) sendto$inet(r2, &(0x7f0000de2000-0x1)="55", 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x1000000000000000, &(0x7f0000590000-0x4)=0x9, 0x4) mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000c70000)=@common="00000001040000000000000000000000", 0x10) epoll_create1(0x80000) mmap(&(0x7f0000125000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000b28000-0x8)={0x0, 0x0}) mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 264.775202] sg_write: data in/out 156/46 bytes for SCSI command 0x85-- guessing data in; [ 264.775202] program syz-executor7 not setting count and/or reply_len properly 2017/12/05 05:02:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x2, 0x0) setsockopt(r1, 0x107, 0x1, &(0x7f0000d74000-0x10)="01000000030006000007000000911dcc", 0x10) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000ed8000)={0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00008c4000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00006fc000)=0x0) lstat(&(0x7f0000ea3000-0x8)="2e2f66696c653000", &(0x7f00004ae000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000490000-0x1c)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0]) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000099f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000dc3000-0x4)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f74000)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000c18000)={0x0, 0x0, 0x0}, &(0x7f0000e53000-0x4)=0xc) sendmsg$netlink(r1, &(0x7f000088a000)={&(0x7f0000f7f000-0xc)={0x10, 0x0, 0x1, 0x4}, 0xc, &(0x7f00001e0000-0x80)=[{&(0x7f0000375000)=[], 0x0}, {&(0x7f00008b5000)=[{0x1010, 0x1, 0x400, 0x0, 0xffffffff, "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"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{0x96, 0x1ff, 0x90c, 0x9, 0x101, "42f9dad50a0299dc9a6fb0f75ee429412e94b8325636d7b7d05fae4f54657959e15db1dc6b2b1857111ced99d4b1c86c1d1e6b7542a5b59b64a38d9983c9874b568f5eaf160d599057b443cd8cbc045346582e579d37c764d3b6498a288a413c5641554a373b51102b3190f8ff233c1283e0a421e0d9be8a47d8f5ef4811b626c1525586d623"}, {0xe9, 0x800, 0x100, 0x9, 0x100, "9507dad76627745b990cf472a76e51a7072b012c4c38a5b1249778a548841760dc3873ce1f0298ac86594579d3a2a0c917d685cd21f8a398b534570df9e6be13fb0f61baaa28e9da613d4eed95fb3ce511701d195066d7a3a83ad247c419dce0a0ee85b16f2bf473f1e44918483e456cc7ca3f7d539b7ad7f3834df81f45129a7fef9df7d9b33db36a43629387e62b932ac40d2cf54264ced32432166f6548fc3635f33469104258166e54ea51602a0432177dae46cfe1ec136330ea6939ab82792d1c5b2c5111934f0ee770ec9dab7af90382f6fa797c8735"}], 0x21bd}], 0x8, &(0x7f000054c000-0x90)=[@rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x20, 0x1, 0x1, [r0, r2, r1]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r2, r1]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x90, 0x4}, 0x20040040) open_by_handle_at(r2, &(0x7f00006bb000-0x6c)={0x6c, 0x7, "a6cd751e0212b52bf90fd8b21243c0464f9e8d8c904f38f8a52dddb5b45886f1e96160c9722419cc38f4891e3fcdb974f16db7b444a3c88c884207773c339c0efbf64b2c8fe9803084183f8a203730b3dbc8cef74d2c95b6d01537252919e9944bf01d"}, 0x800) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = getpgrp(0xffffffffffffffff) move_pages(r10, 0x9, &(0x7f000027d000-0x48)=[&(0x7f0000c2b000/0x3000)=nil, &(0x7f00005b1000/0x2000)=nil, &(0x7f0000bee000/0x2000)=nil, &(0x7f0000ce8000/0x1000)=nil, &(0x7f0000ee7000/0x3000)=nil, &(0x7f0000403000/0x2000)=nil, &(0x7f0000a32000/0x3000)=nil, &(0x7f0000c87000/0x3000)=nil, &(0x7f0000631000/0x3000)=nil], 0x0, &(0x7f0000c42000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2) r11 = socket$inet(0x2, 0x6, 0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r11, 0x84, 0x65, &(0x7f0000447000-0x58)=[@in6={0xa, 0x2, 0x4b, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f}, @in={0x2, 0x3, @rand_addr=0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xc9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000254000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r12 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r12, &(0x7f0000538000)={0x10, 0x0, 0x8, 0x2a4}, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r12, 0x10e, 0x1, &(0x7f0000cd7000-0x4)=0x1, 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000150000-0x10)="2f6465762f73657175656e6365723200", 0x200, 0x0) r13 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cf5000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r13, 0x4c82) removexattr(&(0x7f00006f5000-0x8)="2e2f66696c653000", &(0x7f000081a000)=@random={"6f73322e00", "2f6465762f72666b696c6c00"}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00001fe000)={r13, &(0x7f00001bf000-0x80)="5882fe381c96e17e9b1f66d1da05b7c2f5da64eea707e01b0b443ae8282bb740019b50785bcb3bc33d845d481e31288699c3d9f92e6eadefa105839a55c145f2af130d801d832bfa5cf9b4bd2834c582894b60250e7f538de2bb290880fe238c6901d2b029b0d170d01507b59ac429b9170d02a43805ea7fa013be2c9460285f", &(0x7f00007fe000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) 2017/12/05 05:02:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x1) r1 = syz_open_dev$usbmon(&(0x7f00008be000)="2f6465762f7573626d6f6e2300", 0x0, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@generic="983f727d1cf4378e33f9c9f8f259f2b4", @ifru_settings={0x201, 0x3ff, @fr=&(0x7f00003b6000)={0x7f, 0x0, 0x3, 0x7fff, 0xe1, 0x8, 0x14cc}}}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f00000cf000-0xb1)="", &(0x7f000018d000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002f5000)=0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000428000-0x2)=0x2, 0x2) timer_settime(r3, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) io_setup(0x4, &(0x7f0000667000-0x4)=0x0) io_submit(r4, 0x3, &(0x7f0000c66000-0x18)=[&(0x7f0000947000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffff0e62, r2, &(0x7f0000580000-0xc9)="fbf5986bc609b816b3bd3c0e0d6d02651aeedfabd3a711e4e10b767f2ed24f9f432215384375cbcc8bb3fadbbfdb1b0b1345f9483359ce7f7c8764401c5d79b7b77d9e46a0823af8cd9e7382b799fede721abbc877f658982da60119533f64a908486e21293d76326360fa350ffac0e054350ee90dea62fa2d925edf73d31acaa6346aaf1db5c377ef5fcd576497de6ce8189ce0a0ada8883db1b5d4bb52a330b065ff14b33791b6783ea2660cec317c6dd8ff1c8d686dd5b8d2f7eee28b03e7b86b5c69bb50124e52", 0xc9, 0x8000, 0x0, 0x0, r1}, &(0x7f0000252000)={0x0, 0x0, 0x0, 0x0, 0x7ff, r1, &(0x7f00008d0000-0x5e)="d5a4a0b0fb8b8783539564f07ce60b0e471183534ecee4b7971137a7c9b94cea01a27aa622d3501cea8187e233d8cac2773e531219d5cd9214afcdedeec21ba5a95199fd9c4cbf9d87798b219a024f98fcaede2f0f092dffdd5058d0f3e7", 0x5e, 0x0, 0x0, 0x1, r1}, &(0x7f0000ca9000)={0x0, 0x0, 0x0, 0x0, 0x8, r2, &(0x7f0000134000)="52fd827a816d9747d747e3f8bf4bb6f78a3ea71ea890c15ab7fbb6af8818f7442e1507fa901ae7dd681b3bd81d6be8467d00e82c12b15372f4201e4fffa41fb7e554406b7eca0ded687712766300856f3726d3a17ca81eae2c4e0bf261690b", 0x5f, 0x80000001, 0x0, 0x1, r1}]) io_submit(r4, 0x2, &(0x7f000063e000-0x10)=[&(0x7f00002d4000-0x40)={0x0, 0x0, 0x0, 0x1000000000000, 0x5, r2, &(0x7f0000a2e000)="d06d61e3df38a070e52533d1abed61a87a6c9b31268dea", 0x17, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000814000-0x40)={0x0, 0x0, 0x0, 0xb, 0x9, 0xffffffffffffffff, &(0x7f00009ac000-0xe4)="f3fdedbc9b7f155d8bbd22ddbb51861dd05af02c5997b2fe11aaa708f65027feb0cf4852bdabf46d99aa7a1f89c20ecde05a653129d3d26474bcc5adddd85f050c3ca8ce6c408a6f3eb266c8380375d2bdfdc072e1b6dd3dc8401807fa875cdc82f1a4fc35798b5455d0d39036d3b9ac384b03f354bf3f2e1a9ac9ce90e67ea50da434a9a86a7861e9fbb3a689bba495df374e9670ca7f47440289e7ed9d462be8c8065a60e9b575a3db526bf669939b572c872e23c627154be1888839cc19cb43a5a7c1b03d9d23191307c4380e7070994ed15d288dbde732e50fd19e8bdee95a43f309", 0xe4, 0x7fff, 0x0, 0x1, 0xffffffffffffffff}]) io_destroy(0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000049a000-0x4)=0x0) r5 = gettid() r6 = getpgid(r5) tkill(r6, 0x1000000000016) getpeername$packet(r2, &(0x7f0000934000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000301000)=0x14) recvfrom$packet(r1, &(0x7f0000777000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x47, 0x20, &(0x7f0000454000-0x14)={0x11, 0x0, r7, 0x1, 0x80, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) ioctl$sock_SIOCSIFBR(r1, 0x8940, &(0x7f00000b7000)=@get={0x1, &(0x7f00003f1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}) connect$bt_sco(r1, &(0x7f00001fc000)={0x1f, {0x1, 0x8, 0xf9e, 0x4b38000, 0x1f, 0xff}}, 0x8) [ 264.818610] sg_write: data in/out 156/46 bytes for SCSI command 0x85-- guessing data in; [ 264.818610] program syz-executor7 not setting count and/or reply_len properly 2017/12/05 05:02:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x3) mmap(&(0x7f0000739000/0x3000)=nil, 0x3000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x20, &(0x7f0000001000-0x89)="", &(0x7f000073b000)=0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000006000-0x8)="2e2f66696c653000", 0x2042, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r2, 0x0, 0x13, &(0x7f0000004000-0x4)=0x0, &(0x7f0000006000+0xc00)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x2000004, 0x32, r2, 0x1) splice(r2, 0xfffffffffffffffd, r2, 0x27, 0x5, 0xd) r3 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r2, 0x227c, &(0x7f00008a2000-0x2)="0900") mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x33, r1, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000007000)=0x5) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000fd7000-0xe8)={{{@in=@multicast1=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd6000)=0xe8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@broadcast=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000009000-0x18)={@loopback={0x0, 0x1}, 0x8001, r4}) 2017/12/05 05:02:10 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000013000-0x8)={0x0, 0x8}, &(0x7f0000002000)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000013000-0xc)=@sack_info={r2, 0x3, 0x4}, &(0x7f0000001000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000014000-0x14)={r3, 0x80000000005, 0xffffffffffffff94, 0x7fff, 0x3, 0x100000001}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000012000-0xb)="2f6465762f6877726e6700", 0x200000, 0x0) fallocate(r5, 0x2, 0x6, 0x7) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(r5, 0x4008ae90, &(0x7f0000003000-0x120)={0x7, 0x0, [{0x0, 0x20, 0x2, 0x8, 0x3, 0x100000001, 0x8, [0x0, 0x0, 0x0]}, {0xf, 0x9, 0x2, 0x1, 0x3, 0x7b8, 0x3477, [0x0, 0x0, 0x0]}, {0x40000001, 0xe7, 0x7, 0x4, 0xfffffffffffffffd, 0x10001, 0xae40, [0x0, 0x0, 0x0]}, {0xc0000009, 0xffffffff, 0x1, 0x9, 0x2, 0x688, 0x800, [0x0, 0x0, 0x0]}, {0x0, 0x1, 0x5, 0xff, 0xffffffffffffff7f, 0x1, 0x5, [0x0, 0x0, 0x0]}, {0x80000008, 0x1f, 0x2, 0x68, 0x0, 0x8, 0x4, [0x0, 0x0, 0x0]}, {0x80000001, 0x0, 0x4, 0x6, 0x2, 0x6, 0x5d, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001000-0x1008)={r4, 0x1000, "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"}, &(0x7f0000003000-0x4)=0x1008) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(r5, 0x400454d8, &(0x7f0000003000)=0x1ff) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000013000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000004000-0x9e)={r4, 0x96, "1458ec3d9b56925af4125a6670346989e461432cb40ce887f4abcc760d093f4cbcb6c0fa00742563259efe984e89cb8cd9d160717ff71bfdd32f3c1488a76ec2546455ae923fab7db91c8d5939e7fadafbaef54b8815c035f99603de98d59df3e28b252d13e337a9f999231b1e9e324b6290a9637a4bef6c2c3034babfcd04f3dacdee10dbbf91e0a33032c2b8ecb9268a5314b5f7e9"}, &(0x7f0000001000-0x4)=0x9e) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000004000-0x10)={r6, 0x8, 0x100, 0xb94}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000003000)="da7eb61fa9b5e6e0f18fa70c81851678f404000000000000000000000084e4b6ef4c2eaeb09b5a38f7783835aebbf53bb6c94da6d46dbdad876c5baee2cf17ce55df1f65bed52c97c9a0cee76cfa90939b81b2c7e2f2cf10e3eddae91005bfa6f3a0b564e80ffbe04b4f3fe6e283408c6f9a04482c57f001c3509347306fa20a248a0282f0dd31f5454d4d07b8d88376ddd08e0811df859a9446544f509a96c73111008000fa39cfa12dc50ae9b153c292db62faa4", 0xb5, 0x4000, &(0x7f0000003000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0xd, &(0x7f0000002000)={0x0, 0x0, ""}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000006000-0xb8)={r6, 0x8, 0x0, 0x0, 0xfffffffffffffffc, 0x3, 0x0, 0x0, {0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0xe3, 0x400000fff, 0x1}}, &(0x7f0000012000-0x4)=0xb8) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r5) 2017/12/05 05:02:10 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000012000-0xd)="2f6465762f7573626d6f6e2300", 0x100, 0x201ffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000000)={0x7f, 0x1000, 0x80000001, 0x1ff}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c65000)={0x2, 0x78, 0xe3, 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xd1, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mincore(&(0x7f00009a2000/0x4000)=nil, 0x4000, &(0x7f000008f000)="") pipe(&(0x7f0000701000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000b3f000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008de000-0x4)=0xe8) r4 = memfd_create(&(0x7f000015c000-0x17)="2865ff312300000001000000016d6e0900ad006d310050", 0x10002) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000e16000-0x20)={0x10203, 0xc0, 0xfffffffffffffffd, 0x1000, &(0x7f0000722000/0x1000)=nil}) mmap(&(0x7f0000000000/0x27f000)=nil, 0x27f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000405000-0xc)={&(0x7f00008b5000-0x8)="2e2f66696c653000", 0x0}, 0xc) perf_event_open(&(0x7f000001d000)={0x40000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$vcsn(&(0x7f00009b0000-0xa)="2f6465762f7663732300", 0x1000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f00007fd000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000068000-0x4)=0xe8) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f0000b63000)=0x3f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r6 = syz_fuseblk_mount(&(0x7f0000d54000-0x8)="2e2f66696c653000", &(0x7f0000d79000)="2e2f66696c653000", 0x2000, r3, 0xffffffffffffffff, 0x101, 0x7, 0x40) fcntl$addseals(r6, 0x409, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_proto_private(r7, 0x81e8, &(0x7f0000000000)="fc1e581c81a6e62d03e78dda5ee2e9a735f2183b36252886327caa9db54e600b5bbd8207dd17e4e7836cbcce6ea7d1a0daf232831056a1dc87c1b66559cb84673dbdee2205d7360f0ab7da2232121146553cd611704deb38b7624983c7ef8bcdc5bbf581f56d0f51fd7b9d0367d2b2829c6d590707cab271c13d0d1d89c07dd69e9aec8ca2c6e9195e2b4b4df731aa948b6da25c8aace70837247f9e765398857fc21bec97e9a2fdd500cd902974cbe50a7ba1906a") socket(0x10, 0x802, 0x0) ioctl$sock_inet_SIOCSARP(r5, 0x8955, &(0x7f00007ef000)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x5, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x26, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="74ab5cd9f5ba72436a3c86b159ab485c"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x7fc, 0x40, &(0x7f0000c26000)={0x0, 0x0}) recvfrom$llc(r8, &(0x7f0000a9a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76, 0x10000, &(0x7f0000eb6000-0x10)={0x1a, 0x1d, 0x35f, 0x4, 0xffffffffffffffff, 0xfff, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) syz_emit_ethernet(0x306, &(0x7f00003e9000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x2d0, 0x3a, 0xffffffffffffffff, @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=@time_exceed={0x3, 0x1, 0x0, 0x10001, [0x0, 0x0, 0x0], {0x7, 0x6, "c5d095", 0x10000, 0x29, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, [@dstopts={0x3c, 0x30, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x5b, "d9c36ae6a6df61184032a5ae55eb9cbdf30e2317cdbfc5924fdea9231f3d38c86b58d43a0b81068527c448292f35b9db5583c5d7ea37869658cae3c93ff6a45b924d8ee0aecafbef9e0cfdda9e17f61615088f8c03b53e546d8956"}, {0xcb, 0x63, "9d9c78ed415713f1013a249161fb620cd46ef69f93776da6e20690e3a8ac1f255549a5090b23ecad24691217c3980a8e39e9e28dae0816b371434326d5d79d1306d9a7d1613fe3f8e129cc342752c45a30c7b990a554860fa471b60a63a8c4b112afa9"}, {0xc9, 0xc1, "720fb5ac79387f1770a4940be5c90bc5855f7be44d86b6f2efca92a35c429d1a952752b48c6c6ca8bcb282645b1d78009e3f39c51c4ae4df81b363e56c1007a993705120e47fcc7a6b3a5227f81c70199520e18c76d8976910f2928b5825b5ce78436fc45e9c8f9ea08d52b817a9778ca94a3f7a3614c6e8db39f885c0369a4997f13b4c38d402bdb24bae6ce1067ff431ec7b7d09a9ec8d453dd318d21f6b86d372ba634783cbc93d8bcf716af79b917a2e2283da2f42b63489885a64b207d852"}]}, @dstopts={0x84, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @fragment={0x62, 0x4, 0x10001, 0x9, 0x10001, 0x3, 0x2}, @routing={0x7e, 0x10, 0x1, 0x9, 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}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}]}], "218e565b0b0100017b30041e8c305f903bda301f229c67752ad7607c6d3347b6c88085e2a63c68e64fa62225a7eabd3baf590cc9a40131e9f2e67c7e178680561c3d6a556edf507bf3092f09b9547e18686ae631000000000000000096cdf8f6ecb588364345d44dcf2890d96da2a3fe4f5dc1564320870712d88e"}}}}}}}, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000d29000)={0x0, 0x0}) 2017/12/05 05:02:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x800, 0xffffffff) sendto$unix(r0, &(0x7f0000307000-0x64)="10df71b213befd9e730a3f4bab665bc4d83b7ef90f1c0f89213ddea8197b62b046187baaee570323c30d3e2b4bf6b7e7d5b0d0b6f6f01414896e8b35fc155beb3195b18297d91dff8856674f1a7bbfbf008c21f58e63ec1f87aa995ac9fdecd949961c49", 0x64, 0x40081, &(0x7f000009c000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) r1 = syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0x0, 0x44045) r2 = msgget(0x0, 0x4c) msgctl$IPC_RMID(r2, 0x0) r3 = syz_open_dev$mice(&(0x7f0000f89000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000068b000-0x20)={0x9, 0x0, 0x10001, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000fd7000)={0x0, r4, 0x3, 0x5}) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000be8000)="2f6465762f70746d7800", 0x40, 0x0) mknod(&(0x7f0000ce6000-0x8)="2e2f66696c653000", 0x3, 0xfff) ioctl$TIOCMGET(r5, 0x5415, &(0x7f00009c4000-0x4)=0x0) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000137000-0xc)="2f6465762f72666b696c6c00", 0x4000, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002da000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e9b000-0x4)=0xc) fstat(r1, &(0x7f0000438000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r6, 0xc0286405, &(0x7f000042d000)={0x80000001, 0x6, r7, 0xffffffff, r8, 0x10001, 0x0, 0x8}) io_setup(0x26, &(0x7f00000fc000-0x8)=0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000a7e000+0x707)=0x0) io_submit(r9, 0x1, &(0x7f00009e9000-0x8)=[&(0x7f0000f1e000)={0x0, 0x0, 0x0, 0x8, 0xfffffffffffffffe, r1, &(0x7f0000c01000-0x11)="0000000001000000001a", 0xa, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/05 05:02:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f000022f000)="2f6465762f696e7075742f6d6f7573652300", 0x1000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r1 = gettid() utimes(&(0x7f000053d000)="2e2f66696c653000", &(0x7f0000da0000-0x20)={{0x0, 0x2710}, {0x0, 0x2710}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x4, 0x0, 0x100000000, 0x0, 0x0, 0x4, 0x1, 0xfe, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xfffffffffffffffe, 0xffffffffffffffff, 0x100) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000bfa000-0x4)=0x401) rmdir(&(0x7f0000d7d000-0x8)="2e2f66696c653000") ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) getsockname$unix(r0, &(0x7f0000f5b000)=@file={0x0, "0000"}, &(0x7f0000606000)=0x4) r2 = accept4$unix(0xffffffffffffffff, &(0x7f0000fcb000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000168000)=0x1002, 0x0) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f000026c000-0x1)=0x4) msgget(0x1, 0x80) modify_ldt$read_default(0x2, &(0x7f0000cb6000-0x65)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0x40000000015, 0x5, 0x0) setsockopt(r3, 0x404000000114, 0x7, &(0x7f0000001000-0x4)="", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000cfa000)={&(0x7f0000000000)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)="2f6465762f6b766d00", 0x0, 0x0) 2017/12/05 05:02:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000adb000)="6b657972696e6700", &(0x7f00009f2000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r1 = request_key(&(0x7f0000b03000-0xa)="6260636b6a69687415f2", &(0x7f0000652000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f9b000)="00", r0) keyctl$assume_authority(0x10, r1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00008ad000)="2f6465762f6b766d00", 0x20080, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) setrlimit(0x9, &(0x7f00000aa000-0x10)={0x0, 0x0}) r4 = syz_open_dev$mouse(&(0x7f000063f000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x4, 0x400180) ioctl$TUNSETVNETHDRSZ(r4, 0x400454d8, &(0x7f00001c0000-0x4)=0xf31c) connect(0xffffffffffffffff, &(0x7f0000d1b000-0x9)=@rc={0x1f, {0x5, 0x0, 0x0, 0xc4cd, 0x0, 0x0}, 0x0}, 0x9) r5 = creat(&(0x7f00001d7000-0x8)="2e2f66696c653000", 0x104) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000699000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x1) ioctl$KVM_GET_SREGS(0xffffffffffffffff, 0x8138ae83, &(0x7f000099e000-0x138)={{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]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fc9000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6(0xa, 0x800, 0xffffffffffffffff) setsockopt$inet6_buf(r5, 0x29, 0x3a, &(0x7f0000918000)="ff020400f3ffddf31d001122000000d8144e000000000205", 0x18) setsockopt$inet6_buf(r6, 0x29, 0x2d, &(0x7f00008c8000)="6500309a000000800000f79b5a07938b1dbe0944017f5cdbb4b97a270200180500000048eddd44ff2e89d1363587f8fcffffff0351001fa61c068d3f00e4ff7fae00000004c5e19a98b8765ce0f7897c6caa05000000000000000025040000000000000092891126095464746fe058e69a99d31f6f118658", 0x78) ioctl(r2, 0x3, &(0x7f0000f4a000-0x85)="bd126d99dcab558dfd481f1e5f6386d60228660c3186ea7781971633d23dbd5dcfc9de3470bebf6a9d57d887d3dbf469509def737f99a792b4cc7357d22f49db839ea2496b790dd633ef975add8828c9c619a8122756aca7abce6055851e5a4f2a51227d6ebaf1e91e5f102cb1a1980953e0af6fb1c156c600ef1376278994760a33f786d3") getpeername$inet6(r4, &(0x7f00002e1000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000da0000)=0x1c) bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x3, &(0x7f00001ac000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0x5d, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000995000-0x28)={r5, 0x2, 0x36, 0x1000, &(0x7f00004d1000)="aa424dd6a94ead37000000801300a4519553a748ef00716574dc14f2c54e464c4c317d4ab89b7a508537cbd0c25c0253eb0eff00957c", &(0x7f0000219000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x77a, 0x3}, 0x28) setsockopt$inet6_MCAST_JOIN_GROUP(r6, 0x29, 0x2a, &(0x7f00006b4000)={0x6f8, {{0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getsockopt$inet6_udp_int(r6, 0x11, 0x65, &(0x7f0000ffd000)=0x0, &(0x7f0000ce9000)=0x4) socket$llc(0x1a, 0x0, 0x0) 2017/12/05 05:02:10 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80000) write$eventfd(r0, &(0x7f0000471000-0x8)=0x8, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00009d5000)="2f6465762f73657175656e6365723200", 0x40, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00002e9000)="7461736b00") ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000716000)=0x0) fstat(r1, &(0x7f0000bc6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/05 05:02:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r0 = memfd_create(&(0x7f0000b63000)="2f6465762f6b766d00", 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f000024a000)={@common="79616d30000000000000000000000000", 0x2}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) msync(&(0x7f0000b28000/0x2000)=nil, 0x2000, 0x0) seccomp(0x1, 0x1, &(0x7f00008a5000-0x10)={0x6, &(0x7f0000525000)=[{0xffffffffffffffff, 0x9, 0xfffffffffffffff9, 0x2}, {0x8, 0x8, 0x85f, 0x66f068c1}, {0x1ff, 0x7, 0x0, 0x0}, {0x100, 0x7fffffff, 0x40, 0x2}, {0x9, 0x0, 0x9, 0x9}, {0xffffffffffffe8d8, 0x100, 0x3, 0xea75}]}) add_key$user(&(0x7f0000ba3000)="7573657200", &(0x7f0000483000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000045e000)="b96b4b24e3eb2d82361e72a4ddc307f1ee906bdfa25d29e15c581ae8ae3c0e1fb298004baf94b0a2629004688f354c5029ca40af4347a9f95a96704500b89dfda18e8ce99722786f541aef77e6e7ee63bbe190af9ed46333323f110227a32ffc9b8cda6597750b1766ce2d91c7fd16d3a20b60d6065e46c7005ff8875a876c33ad2a7cb56def", 0x86, 0xfffffffffffffff9) r2 = socket$inet(0x2, 0x1, 0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f00000aa000-0x6a)={0x0, 0x62, "e30f03fc9f00476e374bca192dce99cec28f7460fab16ac205f9baa28150772b512795f367308bec46a6664073fdaa698e5ca4630822ec57cb3bd7c914f59748cfb90d92c752d5205f23232a47a214b8dbdb59231c34157319412ae555f9be1686b2"}, &(0x7f00006eb000-0x4)=0x6a) lseek(r0, 0x0, 0x1) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f000025d000)={0x0, 0x1}, &(0x7f0000e06000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00003a7000-0xb8)={r5, 0x7, 0x100000001, 0xffffffff, 0x8, 0x3, 0x76b, 0x100000001, {r6, @in6={{0xa, 0x3, 0xfffffffffffff801, @loopback={0x0, 0x1}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xae, 0x101, 0x1, 0x0}}, &(0x7f00001d7000-0x4)=0xb8) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00001b2000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000f01000)={0x0, 0x9}, &(0x7f0000730000)=0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x1b, &(0x7f0000e6a000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000000, 0x0, 0x1, 0xfffffffffffffffc, 0x6, 0x40, 0xffffffffffffffff}, 0x20) fanotify_init(0x8, 0x1) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000673000-0x8)={r5, 0x1}, &(0x7f0000c03000)=0x8) write$tun(r4, &(0x7f00008ce000-0x1948)=@hdr={0x3, 0x0, 0x0, 0x0, 0x81, 0x0, @ipv6={0xfffffffffffffffc, 0x6, "85b7e3", 0x1497, 0x84, 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}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x5, 0x6, "bfe240", 0xf82, 0x0, 0xaa4, @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}, [@fragment={0x5aa7c95feda46fa0, 0x7, 0x9, 0x3, 0x2, 0x1000, 0x2}, @routing={0xa7afbc13243ea144, 0x4, 0x3, 0x3b, 0x4, [@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]}]}, @fragment={0xff, 0x8, 0xe59a, 0x100000001, 0x6, 0x0, 0x3}, @hopopts={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @dstopts={0x3b, 0x279, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc2, 0x5a, "fbcc7858c57e50f5fc828dc56fee28cfc0b7a6228ca699d72c6556920f3577c90d9eed5d66fbea48dba658c5fa637cb5a408b7604b4a0ae450fa70096d3162908fc4be5d1e1087220ab483682c076fcc1462370d3ab15211a8ac"}, {0xc2, 0x26, "b201bce74f28db0fa657188c9545eaa9a01fe2434d67ef04f85872df1b27a9acbc5f3f08259e"}, {0xff, 0xe8, "db6b16bb446c6db11b16bc687a2b2c22f649d503c738ea3a8e27a9050a767ed6cb6559c174c225d63392bc2a3338e0c743bf1e86a79b8c9ce435c11475cc6c3d0f864c389f2a60fbbf6149377be62d4f2d44368a6b7dd2bf047eb1f46b40b47c86070b0c11f8ad4fe8e5a70152e15a45728fe7aa59ba454e49a5f7bba69dbcd10a13c5e463eac00c4820d6de147a9a3b6cf7b4d7036c969fb1dd0dae4700548a9783ced27a2f032f8ee63c9bba639afadbffcb0b6d1be78b675143f08c1ac2763e1c2e01ea2ee56e7367ba777756cd2173273886083cf72a00145ef33278c070a18169abdddabfda"}, {0xc2, 0xc9, "cd67bfef513ccca3e89dbf190b22d50242c236c2070e3363cc26cf4c361f5fed39ec69a87c51d8543bcd64d075f263ab7c65786689afe0c078cc97ae806f84ff5a277fb068265fcb28fde18432f47ba02d1b687deb1557d44b14e09812aeafae1d1d13415ab702da90acd177a8e13fae88a9fab366806ff3dcd880b911e0afbab6e1581de0caab54267507b4b89f1f3c068b3886c1c5f091d2e8779ea8ce45bcd0827287f106daf63169fc7c95bdf0c55632235d36534d6d6764eaf21c5c50c80c9866ef7db39bf362"}, {0xff, 0x1000, "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{0xfe, 0x3b, "b18e4f59991f55ce1400c75faeebc902a9b279d204e95cea4e26a6f3efa973f5d1f8a266c67bbe0ad57b3d15038aff249cb512b17650717197fbab"}, {0x0, 0x61, "5b4ed4c653bcbc2c391e3776cd0abbdfce3c3a0826b7b6517ae4420cabedd253f7a7d95f63c1809a0dfae2db59a6661df2b532adea8482b1ab5dca01f740a061c7292e339559ebae640c3601a00c98b01e7b16d3d7d8f2e913af5405f61ce84b91"}, {0xc2, 0x42, "269f7d6ad784ee07e148e93f44b1fcf85ee4af56bf8148278d25b2f8301888a7fa8dc2fe99fcd7b4ceaefbcd0ee297b1f8e3f977fe14ff908eea656c72217da9c8cc"}, {0x0, 0xae, "e4568c61629b8014a42e6f4723acbd6f57dfe0e14c1a852d12dd6984abc53d62207ee5e250b98df2480ce20e8a46e02b879f292ea25df6e58b78a36cf37a39f54268e3ca2f339606682d0b936d0d9c910bd3205b09283bd9d639af9b5a13cc2347971e527ca7199167878d601a2bf57dc2dcd7bf1078fd9ff670047a9c87ad116dbf897afde44b25b4f669d7fe285b1899ca587ec79cb07a49728cb439cc72bbc00cd6ddb3752a4599410336be24"}]}, @dstopts={0x3b, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], "31191a0ef340626599662fc88945c94426d407a6617f70f328e830c8095f9f4eb2a65a85b9be682dc0b5b26a13f4ee5239f2d3a537b838197037cc53e93a9b55659b2b943e416f74"}}}}}, 0x14c9) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00001bf000)=@assoc_value={r7, 0x6f}, &(0x7f00004a4000)=0x8) ioctl$KVM_SET_SIGNAL_MASK(r4, 0x4004ae8b, &(0x7f00007d0000)={0x47, "db835a3f065ada5623fde5cfdcb5fe6188d7c5d399280f3b2e29a18c992b3f65da3f97a280263b9b981fa13262a0672b5de3f76ee5d1d160a689cc136f4eec82d3b0ebd747b3d0"}) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000240000)={0x0, 0xffffffffffffffc0}, 0x8) request_key(&(0x7f000076f000)="646e735f7265736f6c76657200", &(0x7f000011e000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000386000)="706f7369785f61636c5f61636365737300", 0x0) eventfd2(0x9, 0xfffffffffffffffe) 2017/12/05 05:02:10 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, r0, 0x0) socket$inet6(0xa, 0x8000000000000003, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000b78000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fd6000-0x4)=0x1c, 0x4000000000080000) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, r1, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000003000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000004000-0xbc)="", 0x0, 0xfffffffffffffffc, &(0x7f0000004000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket(0x10000020007, 0x6, 0x7fc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r2, &(0x7f0000fd7000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000ad9000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000642000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000687000-0x78)={0x6df0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0xb7, 0x3, 0x6, 0x20, &(0x7f0000d94000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x2, 0x4, 0x8}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000b0d000-0xc)={0x0, 0x6d91, 0x30}, &(0x7f00006e0000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000ae4000)={r5, 0x1, "72"}, &(0x7f0000023000)=0x9) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000aa1000-0x10)={0x5, 0x1, 0x84, 0x5, r6}, &(0x7f0000c35000)=0x10) recvmsg$netrom(r2, &(0x7f000080d000)={&(0x7f0000b33000)=@full={{0x3, {"919af483202048"}, 0xfffffffffffffff7}, [{"b60f195d739251"}, {"11e40ab5ec9ed3"}, {"7304cd1fc5471d"}, {"eda092f00030ec"}, {"5dbbbda5dc0552"}, {"6744ef14ab19f1"}, {"93f0bb081bb136"}, {"2c52970f040b46"}]}, 0x48, &(0x7f0000175000)=[], 0x0, &(0x7f0000d7e000)=[{0x78, 0x10f, 0x4, "360206a0e88948ecde7bb48300dcc11c82dd4410e5d66e736f3c6ad38f01fd765c8451f75ef5403184fa3da518bc480e1015090b16d08a41d057eb5f332bf2a9b449312d7dbbac7003b62d44390ee69d21e2ee2fc74e4a723208944e81bcb17d0db0dfcb"}, {0x58, 0x110, 0x4, "1fac8605dc5aea6174327da6d57b56597c4bea610891e62b925b6a5feb7ef2463c271c4f8fb23001ded35f82853dd1abeb70bc622c84fc1974ec1c917c02c7e62294"}], 0xd0, 0xc800}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f00007f1000-0x8)={r7, 0xc}, 0x8) r8 = socket$netlink(0x10, 0x3, 0x0) writev(r8, &(0x7f0000c60000)=[{&(0x7f0000e6e000-0x2c)="29000000190031fae50021000065ff20020000000000000080de00000c0009000000000000007fff00811f2c", 0x2c}], 0x1) r9 = socket$inet6(0xa, 0xa, 0xd42) mmap(&(0x7f0000000000/0xedc000)=nil, 0xedc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000edc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r9, 0x84, 0x71, &(0x7f00004bd000)={r7, 0x400000000004}, &(0x7f0000331000)=0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000edd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 265.336807] device gre0 entered promiscuous mode 2017/12/05 05:02:10 executing program 1: r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xfffffffffffffffe, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = fcntl$dupfd(r0, 0x4, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000842000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000285000)=0x6) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000646000)={0x0, 0x0}) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b09000-0xa)="2f6465762f70746d7800", 0x80002, 0x0) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f00002ea000)={"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"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00004d8000)={0x0, 0x0, ""}, &(0x7f0000ca8000-0x4)=0x8) r5 = syz_open_dev$vcsa(&(0x7f0000ec9000-0xb)="2f6465762f766373612300", 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fcntl$getown(r1, 0x9) fcntl$setown(r5, 0x8, r3) r6 = socket$netlink(0x10, 0x3, 0x0) signalfd4(r6, &(0x7f0000936000)={0x7}, 0x8, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000c49000-0x10)={0x0, 0x1c9c380}, &(0x7f0000955000-0x10)={0x0, 0x0}) ioctl$KDGKBMODE(r4, 0x4b44, &(0x7f0000c43000-0x8)=0x0) writev(r6, &(0x7f00003e1000-0x8)=[{&(0x7f00009f1000-0x29)="290000001800310600000001000001070a0000000000ff06800000000c000800030010000031f4ff01", 0x29}], 0x1) ioctl$int_out(r1, 0x5458, &(0x7f0000db6000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r5, 0x0, 0x20, &(0x7f00008d5000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0, 0x0}, &(0x7f0000d02000-0x4)=0xc) wait4(r2, &(0x7f00009ac000-0x4)=0x0, 0x4, &(0x7f0000695000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) close(r1) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000a22000)=0x0) syz_emit_ethernet(0x121e, &(0x7f000042f000-0x121e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="dad4bab31682", [], {{0x20086dc, @ipv6={0x0, 0x6, "a228af", 0x11e8, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x3b, 0x23b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xe8, "179f05ccdc7a49fbbaaadcac2667cbcdfb8310fe45267483fa214ce284c8ae1f21a64b01a0a3b2c42ce498306f413c5ebbd5de71cd8adee42ff5b0344fb7c4e4ae59b23f1a4eeb79077f9a753c3228ea86fecd4fe7f37041bd9119fea4b394411dd8af3bbf7d7631fb84e874fb91dfa82c14efa24dee9384df15c63243159e193a36bf64b438493c07302c884d06f26f3f70e3155855290567f3fb64440e4589fa8bfc25be9adef0f5752197827507f93ddd50372c29d782d57a8f47108237edfa29cee0ef87a81bfa2268f0eba282e63a65b37de365ec016daf0fa13ed060a1175054992b84e97e"}, {0xff, 0xea, "62ac87a415b1d51a0dae0f7f5d5f561877cff139f38163dc23d61da893faef5f6e85bcfbc092ce47b75f1a88200f0a69299f60b91ad98e4530f72e287eb3f97f1d2c40143f219dbca77816b06bea10f61045d831c299ba8ac7b521828ccf5e9e1983ed90664bcfb5272755390b90c7affffd93b47484aaab3e6bb1c5cb4c96af4e769f867ebda45062577a5ab76cea4996d13aee04482058734bb6dde791291b229f5e60bc83fc151d813eb77718d098ad482cdecd3802495eb17efd1a18a1c71ebacdb6f20000e1097041996eb9b8897ab643857041b19db0705b1ccae93c543af423329b90da737d3b"}, {0x7, 0x1000, "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"}]}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) syz_emit_ethernet(0xba, &(0x7f0000f82000-0xba)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipx={0xffff, 0xac, 0x3, 0x15, {@random=0x8000000000000089, @random="6dabef8062e7", 0x3fd}, {@broadcast=0xffffffff, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x25}, "497e7a8d8e9b6e7ef74153b697e1c60b6778273d08cdb900097c036db404851c4e308a08eadbb36bb5ef542f66ded3035e3b1e50b7ec4b2679af3a6890aa5d9d063617d46406990d85cfad558aaecfe6f0434d83b6a272ee0caed3928f8df46f2246295e94e21e7efd3c4f77eff8e8e4e1aa8bf5c0e72bf17aaa7020bde8fa483650bae7170b2f9e29a32bf5471d"}}}}, 0x0) 2017/12/05 05:02:10 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x4, 0x84, &(0x7f0000002000-0x4)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x3, 0x84) bind$inet6(r2, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1b) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x30, r1, 0x0) accept$inet(r1, &(0x7f00004b6000-0x4)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000031c000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000562000-0x8)={0x0, 0xffffffffffffffff}, &(0x7f0000a20000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000609000-0x8)={r3, 0x100}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r5, 0x6, 0x13, &(0x7f00004f9000-0x4)=0xfffffffffffffbff, 0x4) sendto$inet(r5, &(0x7f0000e60000-0x1)="5a", 0x1, 0x20000004, &(0x7f000042b000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f0000a57000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_FIOSETOWN(r5, 0x8901, &(0x7f0000d5b000)=r6) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000c00000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) socketpair$inet6(0xa, 0x806, 0x101, &(0x7f0000ade000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r8, 0x84, 0x1, &(0x7f0000b76000)={0x0, 0x9, 0x84c, 0xd590, 0x4, 0xfffffffffffffffc}, &(0x7f00004d6000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00002fd000-0xc)={r4, 0x9871, 0x0}, &(0x7f00007c5000)=0xc) socketpair(0x1d, 0x80a, 0xdb86, &(0x7f0000653000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_CONTEXT(r10, 0x84, 0x11, &(0x7f0000284000-0x8)={r9, 0x10000000008}, &(0x7f0000257000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f0000d0c000)={r11, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) recvfrom$inet6(r5, &(0x7f0000881000)="00", 0x1, 0x20000000002, &(0x7f0000f31000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f000045c000)=0x0) mmap(&(0x7f0000000000/0xdd0000)=nil, 0xdd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x40000000, 0x4000000001000) mmap(&(0x7f00002ec000/0x3000)=nil, 0x3000, 0x2000004, 0x100000080000032, r1, 0x0) mmap(&(0x7f0000dd1000/0x1000)=nil, 0x1000, 0x2000003, 0x20000000000032, r0, 0x0) mmap(&(0x7f0000dd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/05 05:02:10 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000000000)=@known="636f6d2e6170706c652e46696e646572496e666f00") sched_setattr(0x0, &(0x7f0000012000)={0x1000, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000-0x11)="2f6465762f7667615f6172626974657200", 0x20202, 0x0) socketpair$inet(0x2, 0x80000, 0x9, &(0x7f0000001000)={0x0, 0x0}) r1 = creat(&(0x7f0000014000-0x8)="2e2f66696c653000", 0x2) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000013000)=0x100000000, 0x2) r2 = gettid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSPGRP(r1, 0x540f, &(0x7f0000003000)=r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000013000-0x8)="2e2f66696c653000") r3 = shmat(0xffffffffffffffff, &(0x7f0000001000/0x1000)=nil, 0x4000) shmdt(r3) capset(&(0x7f0000003000)={0x19980330, 0x0}, &(0x7f0000006000-0x18)={0x8000, 0x0, 0x0, 0x3, 0x8, 0x0}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000002000-0x14)={{0x3, 0x2, 0xec9, 0x7fffffff, 0xf9c, 0x5}, 0x80000001, 0xffff, 0x7}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f76637300", 0x4000, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000035d000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000bee000)="") sync_file_range(r4, 0x0, 0x3f, 0x3) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000208000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/05 05:02:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000011, 0x800, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f000087f000-0x8)="2e2f66696c653000", 0x0, 0x41) r2 = dup2(r0, r0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000837000)={0xfffffffffffffffe, 0x3, 0x0}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000f0d000-0xc)={0x7, 0xffffffffffffffff, 0x1}) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000a87000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00004fa000)=0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_pts(r1, 0x8000) socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000f8d000-0x1)="4b", 0x1, 0x20008048, &(0x7f0000bc8000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) open_by_handle_at(r4, &(0x7f0000621000)={0x90, 0x8001, "c0b696fc23cd70982f4177435dc0b715b5133db67297edcad48e55a3b2dcd893eb02c0bbe0eec66b4ea90204bad5e82ffef9b99db1209ef3f42c5187a160b0961b9dda58c678fa8f7691a4852e5a77deeddca10088f400f166190c72c3883c5bad193ba780d8586ed0beab86386bbb52e35ce32cc0d7304710df966596b3f7b8fed9d4f8e2806492"}, 0x20000) r5 = bpf$OBJ_GET_MAP(0x7, &(0x7f00006fc000-0xc)={&(0x7f0000937000-0x8)="2e2f66696c653000", 0x0}, 0xc) ioctl$int_in(r5, 0x5451, &(0x7f0000b60000-0x8)=0x7ff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000739000)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000077000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f000002a000-0x8)={r6, 0x4}, &(0x7f00002c1000-0x4)=0x8) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f000061d000-0x4)=r3) sched_setaffinity(0x0, 0x8, &(0x7f0000060000)=0x86b2) r7 = perf_event_open(&(0x7f00003b9000-0x78)={0x1, 0x78, 0x5, 0x100000, 0x0, 0x0, 0x0, 0x1, 0x1020, 0xc, 0xac, 0x85, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x8) r8 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000f36000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x900, 0x0) r9 = ioctl$LOOP_CTL_GET_FREE(r8, 0x4c82) ioctl$LOOP_CTL_ADD(r8, 0x4c81, r9) clock_gettime(0x0, &(0x7f0000c7b000-0x10)={0x0, 0x0}) clock_nanosleep(0x3, 0x0, &(0x7f0000ffd000)={0x0, 0x989680}, &(0x7f0000e18000)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x1, 0xc, 0x1, &(0x7f0000cf8000-0x10)={r10, r11}, &(0x7f000024e000)=0x0, 0x0) ioctl$LOOP_CTL_ADD(r8, 0x4c80, r9) r12 = dup3(r8, r7, 0x80000) ioctl$sock_netrom_SIOCGSTAMPNS(r12, 0x8907, &(0x7f0000e38000)=0x0) 2017/12/05 05:02:10 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x4000000008, 0x500) r1 = gettid() pause() perf_event_open(&(0x7f0000a3d000)={0x2, 0x78, 0xdb, 0x10, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x6, 0x0, 0x69450b0e, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100003, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000000, 0x3e, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xef4d, 0x0, 0x0, 0x0, 0x0, 0x5228, 0x8000, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpgrp(r1) setpriority(0x0, r2, 0x400000000085) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x80, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_REINJECT_CONTROL(r4, 0xae71, &(0x7f0000d23000-0x20)={0xb3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) mmap(&(0x7f0000585000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r3, &(0x7f00002d6000)={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0xb1}, 0x1c) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000fc0000/0x18000)=nil, &(0x7f0000cd2000-0x18)=[@text32={0x20, &(0x7f0000543000)="0f092e0f014e925d83065d83060a895b1400e5920f225db9b1010000b80f000080ba000000000f30b800f0ffff0f23c80f21f8350c0010000f23f88836660f119200a00000c4e19fd073000fc7af00600000", 0x52}], 0x1, 0x70, &(0x7f0000001000-0x20)=[@cr0={0x0, 0x3}, @cr0={0x0, 0x1}], 0x2) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000399000/0x18000)=nil, &(0x7f0000fba000-0x18)=[@text64={0x40, &(0x7f00005aa000)="66ba4300b001eec481a1159300300000c4e37d39dd0bc4c17a2c10f2460f01f865660f38815bb00fc72b66baf80cb84979e58766b82b000f00d866bafc0cecc74424000400000066baf80cb88faecf87ef66bafc0cecc7442406000000000f011424", 0x62}], 0x1, 0x4, &(0x7f0000d27000)=[], 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000ce7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_TSC_KHZ(r5, 0xaea2, 0x7fff) ioctl$KVM_RUN(r5, 0xae80, 0x0) mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x203, 0x12, r5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)="2e2f66696c653000", 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/05 05:02:10 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000024d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fcf000-0x11)="2f6465762f7161745f6164665f63746c00", 0xfe, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x800000000000000, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x9, 0x6a, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1018, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000cb2000-0x8)="2e2f66696c653000", 0x400300, 0x11e) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f00000ef000)={0x6, 0x980, 0x5a, 0xff}) r2 = socket(0x2, 0x3, 0x1) socketpair(0x12, 0x6, 0x4, &(0x7f0000f98000)={0xffffffffffffffff, 0xffffffffffffffff}) listen$netrom(r4, 0x0) r5 = syz_open_dev$random(&(0x7f0000098000)="2f6465762f72616e646f6d00", 0x0, 0x100007e) ioctl$int_in(r2, 0x5425, &(0x7f0000f04000)=0x100000001000021) setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f00002a8000-0x10)={0xffffffffffffff05, 0x0}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000560000-0x240)=[{{&(0x7f00007ed000)=@generic={0x0, "c8acb0ce24d4f9629860c3607763ada387a799c19e6efc96549ee4e0c8afd922e46a41e54ed72e5e09fe3293d0c6fdb2c33ef0899e2364aaad94e5e22b069bc3c37e621ffcb5b98aa9840bb17119442349351b548f5abe5cbd61a83bcd47efae58033a98168b4b7ddf3717456138e22b354890856f495e57d97df0067583"}, 0x80, &(0x7f0000785000)=[{&(0x7f0000847000-0x71)="", 0x0}, {&(0x7f0000c16000)="", 0x0}, {&(0x7f00006a3000-0x50)="", 0x0}], 0x3, &(0x7f0000684000-0x1410)=[{0x10, 0x0, 0x6, ""}, {0x58, 0x0, 0x0, "1ed1ffc0dfec6c9c13cdb66e75b856518d2916765ecb42183b66f501b7a97861efb4ccfa11e027e7d1a4b0980bb41ec014b3a3b82a0e3ba5b8566ac585561ad6a1d61272ab1c80"}, {0x1010, 0x10c, 0x7fffffff, 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{&(0x7f00009e1000-0xd4)="f442d51db6e588fc33c7486c7a4dbbec587b50d4c665e7c32dcb593f9cfb5fe53e8134414890bf0d99b7b9076d410c9694bfb4e281aa5033debb5946cdecb88d342a672e53dd6602f063e8cdca82863f7e2db6e82ed8d4efbbb954530b9f38df6b05e9463de8ab7e590a19a7488f9e169ab164b8c1e237fb91d1eae5e2be5b9c1bfb25ac31f3bf408ee274c8f8bfb6d660b76dfed25f6ff2be494e7532354d693573a47e99e61584e6af28c1cf55d8bd768944519db9626140fd0678dfd6566e75076a9550bf1c1bd6aa2328c6d4a88c4d5a566a", 0xd4}, {&(0x7f000008a000)="71e88aa287a50eda55cfc0137c979837ab0e63b7d08a32fef2ad2882d48450209b7986024f8720ca395b067e7129991ee6589e8f0e08598b", 0x38}, {&(0x7f00002d6000)="79b244f15a198cd499d6741c6250f186bf9144a3eecae5f16023259661111486fb860d583fb36e6b98e9c75500dec9b9", 0x30}, {&(0x7f000012b000)="9742fb01c822aa944025be08a26c82e905c652343968158fddec4067e1e96ca2f8da0a25ebe9f67742fc520b51844625dbd81e424ca3d297b3570c75fa6f9103155238f9503a84a1493d5bed936deeef3f1e24884ebf52a5f07190babd3c1db33244f0408ac82ff9407d4d5f3f573b010dd26b9fb704117af1071420c0d5a39ae3974e58cf0af8faaeea22d709f2784d77621103fa3c56d32056fa3b8a7112b2c9d9f777818e698c8312bc1363b8b1fa1e68a9d9802c6549d40692977f4f04a2a3ca01091dc43f93e1568fae28a6aecba372aa6d9554c776ea84fbd235", 0xdd}], 0x6, &(0x7f0000acb000-0x298)=[{0x60, 0xff, 0x4, "85fa82ad576f99106b6780d859e4ff43774d4ad5b874f0c7f1a8391b3b85156be924d22216f0449e3f6079c821f1d0ead8fd36c0b2aaaf893cdcf5c5b06e323a29099e58bf48a61f2b3f07"}, {0x10, 0x116, 0x4, ""}, {0xe0, 0x1, 0x16, "df6c23b868d77fb03f4b517b3bb972c55ea3b605a8807dc5604b73129028536b235c45730e6de1ebfba66a58ff8390abe806511bbdd35c2902a5f2aaba86583e346a53f5b72aee6e2bb0ba7dbb700d2d3871ba673a28329048b985d8e744e816432dea260c02739996a3c28c798050f6251f62c57e03023767d39486c7e379f938771188599053fe7166584bcf74a04bfff8c8ebbe3f3899ef200aa72d0797611ee74beeec4478b82c4ee1c359e8b25337896d8cbd93ea545da9049abdfe50995cd93f2923f827aa44d5a4fcc488"}, {0x58, 0x10b, 0x3aca, "f28a0a59881fcbec8dcd7c8441b2d629f4ef8fb8e36e3c813c538efd90f91b4a3f23d280587a5701641dfba74a0fa0314da1eccfa88ece4ca9fc3eb9e2b7d465417fc4fa"}, {0xf0, 0x13e, 0x8, "b488035d900e453beb506934f74d2bb17eda5bafee35aa24b3702a699ffd1584aed0d8913884a4d7970168495bbf1ea96dfa8f31b687310c0d2b99c24a06f5a28b1a88d956cdf51a204c80c0f9d6fbfe8d8753bc96dc24743f6f0a175828a83820aa7bc85108820982087a75d67b59d19846d7b14ef9341ebedf9633d579921c5af6e18fd8a076b47a6f5635cc8f0793be77505b2cb8b5d3d592997debddf9093d60c852a37a9d7ebd054eb7586d7b52c767fa5e4ec0c443c3cd37fe7c7718b3b61e6b637bf2a5a230282183269d8c38d0aca146fe52f3daa40115ad73fcd471"}], 0x298, 0x880}, 0x1ff}, {{0x0, 0x0, &(0x7f0000329000-0x10)=[{&(0x7f0000b25000-0x1000)="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", 0x1000}], 0x1, &(0x7f00006ec000)=[], 0x0, 0x8011}, 0x2}], 0x9, 0x4000) perf_event_open(&(0x7f00003f3000)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x6, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x0) poll(&(0x7f0000232000)=[{r4, 0x420, 0x0}, {r2, 0x0, 0x0}, {r2, 0x0, 0x0}, {r5, 0x2000, 0x0}, {r3, 0x102, 0x0}, {r5, 0x100, 0x0}, {r3, 0x10, 0x0}], 0x7, 0x4) socketpair$unix(0x1, 0x7, 0x0, &(0x7f000040f000)={0x0, 0x0}) eventfd2(0xffffffffffffffff, 0x80000) r6 = syz_open_dev$evdev(&(0x7f0000d52000)="2f6465762f696e7075742f6576656e742300", 0xa, 0x6a0003) ioctl$KDSKBSENT(r4, 0x4b49, &(0x7f000050f000-0xf4)="eb481e588f61218fd387121534b0c39d813c3b9240d72ce8e3d4513eb16e487a05e67a2ca7c52c0c4183f2bc5992e4bcec14dc8e000690bb3264161aca1095b96da3072cd110da76d1399f74016d382667388f9cb7384ef49321ca2e9819c19f3d526e06666406f0f17392a4998968cb671aeee51855073dd1dc8ae42f1fbba9eefb1f3f54652f061fada7e5fcb342074460c658bf9d0dd49ccf342213b0f20bd15c702a40905bf77a6ba8543b51464bdb03075e4ec418467ffef6fe81d42cb2c4fba2771d3138a62f089d4a1cc55fdeb4d7c86264c89c89e1cef69519ff2867e30a33e7026619fa82a31eda8408f07ab7c25916") write$evdev(r6, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x77359400, 0x0}, 0x800000000000, 0x0, 0x5}], 0x30) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00008a1000)={r1}) ioctl$KVM_SET_XSAVE(r4, 0x5000aea5, &(0x7f0000632000)={"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"}) io_setup(0x68, &(0x7f0000dc9000)=0x0) 2017/12/05 05:02:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x200000003, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000297000-0x1c)={0xa, 0x2, 0x8afe, @loopback={0x0, 0x1}, 0x4}, 0x1c) r1 = syz_open_dev$sg(&(0x7f0000bad000)="2f6465762f73672300", 0xffffffffffffffff, 0x40401) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000bf7000)={0x0, 0x0}, &(0x7f000026d000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000615000-0xa0)={0x0, @in6={{0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x81, 0x7, 0x1}, &(0x7f00008a5000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000097a000)={r2, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x6, 0x9, 0x78a, 0x4}, 0xa0) r3 = socket$inet(0x2, 0x1, 0x0) getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000402000-0x4)=0x0, &(0x7f00009c3000-0x4)=0x4) r4 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r5 = fcntl$dupfd(r4, 0x0, r4) socket(0xfffffffffffffffa, 0x80005, 0x4) syz_extract_tcp_res$synack(&(0x7f00003e4000-0x8)={0x0, 0x0}, 0x1, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f00009ad000-0x1)=0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000a0b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f0000c55000)={0x0, 0x80000, r1}) socket$unix(0x1, 0x5, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000fc7000)={0x0, r6, 0x2}) ioctl$DRM_IOCTL_GEM_FLINK(r7, 0xc008640a, &(0x7f000027d000)={r6, r8}) ioctl$DRM_IOCTL_GEM_OPEN(r7, 0xc010640b, &(0x7f0000ce5000)={r9, 0x0, 0x80}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000584000-0x8)={r11, r10}) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f0000631000)={0x0, 0x100}, 0x6) r12 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r12, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) pwritev(r7, &(0x7f000014b000)=[{&(0x7f0000df3000)="1d023422728f1ea133253e5ec6fd08f52ea18d2a86d3aefae406000000f86968d0e432fe8843cc35753a674b6fdc8ba0544815dd93895ad902bf1209000000000000004f8e7b0100000000000000b5e8570444f4ddf9c423", 0x58}, {&(0x7f00005db000-0x42)="c1a838a0c9b55a7313745a38000000810771dde34c3b14e6b08da1c7f5457e16f7572402cdd84700000009040000a8a5991a0100000009000000004fa63bfbe0d1fd", 0x42}, {&(0x7f000055b000-0x93)="999abd27be1d5fb4131804b6fb782b9863eaefd2a64345f0b9b261bfa63795c3615e2c70c1759b0db51d35fc5b0d267c0bd8f2ef89377b4434ec44675cd09cc9cb00f000c86cf7941aab7474b86e4c10d46d4fad14c98f0aa18218052e8668a63aefee729c34b7bab4461a738a3a660faff407357063612b9c1e2d2cb145c37eea21a89505d40f566b39d17afceaaa6ca69142", 0x93}, {&(0x7f00008d1000-0x1000)="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", 0x1000}, {&(0x7f00006e4000-0xec)="1dd6aaf1d96c0e0962e34bfdf495d802c9013e20436f95638e51d343b444169716a6a55e3e89a39fc4f8945e0d49136fbb53803947794c155411fb789a8863baaf9b460389f4cb268e15190040b540411565d21630167c6f9980ae44a237c18831585fbe70c01c6f79992613041bb016cd4518e4512812e01a2802ee5a94cef4818387d870018ea26d269e57aceb85bb2ca542dd2d71315862be59912ef084b2956e4c13df9ab28f9e68d875240841227214203e097a69c95b9bc91bd10bfb6f3a6aa28da137e490a61fc068000eb6f00d566ee41ebd39a0c09b1a8a12a2c76203654a2200ffffffb6653e5d", 0xec}, {&(0x7f0000383000)="0b6cf01713c3fd1d878de080f245c6ee05a72461b7d0efe5c3b6f270c225f317e2b6fddc2ffe2ca984a7a6846214194734cb87baa30512a81c026dd713433d1f1f6c485afa834f808b1d9291a6a11b51699d0199", 0x54}], 0x6, 0xfffffffffffffffd) write$tun(r5, &(0x7f0000101000)=@hdr={0x1, 0x0, 0x3, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x19, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x6, 0x10, 0x0, 0x0, 0x0, {[@nop={0x1}]}}, {"eb"}}}}}, 0x4b) setsockopt$inet6_mreq(r12, 0x29, 0x1c, &(0x7f0000de4000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000de8000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) [ 265.654622] sock: sock_set_timeout: `syz-executor5' (pid 30399) tries to set negative timeout [ 265.680655] device gre0 entered promiscuous mode [ 265.697139] sock: sock_set_timeout: `syz-executor5' (pid 30407) tries to set negative timeout 2017/12/05 05:02:10 executing program 3: mmap(&(0x7f0000000000/0x75e000)=nil, 0x75e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000074f000-0x9)="2f6465762f6b766d00", 0x20000000002000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005fd000-0x10)="2f6465762f73657175656e6365723200", 0x90100, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f000075d000-0x1c)=[@in6={0xa, 0x0, 0xd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}], 0x1c) mmap(&(0x7f000075e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f000075f000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$vcsa(&(0x7f000075c000-0xb)="2f6465762f766373612300", 0x400, 0x10100) fanotify_mark(r3, 0x0, 0x40000008, r1, &(0x7f000075c000-0x8)="2e2f66696c653000") ioctl$int_out(r3, 0x5462, &(0x7f000075b000-0x8)=0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f000075d000-0x10)={0x0, 0x7fffffff, 0x6, 0x4}, &(0x7f000075d000-0x4)=0x10) kcmp(0x0, 0x0, 0x6, r0, r0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000120000/0x18000)=nil, &(0x7f00005bb000-0x18)=[@textreal={0x8, &(0x7f0000755000-0x39)="0f234c0f2343660f382899040064660f3804d0f26726f6699bb8b3088ed8baf80c66b89c318e8766efbafc0c66ed652e6536d6f30f350f18d2", 0x39}], 0x1, 0x0, &(0x7f000075a000-0x20)=[@cstype3={0x5, 0xc}], 0x1) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000750000)={0x2, 0x0, [{0x40000000, 0x0, 0x8}, {0x40000001, 0x0, 0x1ff}]}) mmap(&(0x7f000075e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r4, &(0x7f00002f5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28, 0x39b3d74abc1da316, &(0x7f000075f000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8) mmap(&(0x7f000075f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f000075f000)={[0x2000, 0x1, 0x0, 0xd000], 0x0, 0x8, 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/05 05:02:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000ada000)={0x5}, 0x8, 0x0) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000b83000)={0x1000, 0x6000, 0x0, 0xc000000, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) rt_sigprocmask(0x1, &(0x7f0000e36000-0x8)={0xfff}, &(0x7f0000d77000-0x8)={0x0}, 0x8) getpid() r1 = socket(0x80000000001a, 0x80007, 0xfd) sendmsg$alg(r1, &(0x7f0000065000-0x38)={0x0, 0x0, &(0x7f0000fae000)=[{&(0x7f0000504000-0x7a)="6225d92b9377534b101e905f8bc7b756968d7ceb85cc45ae65c5a75e8159561dc1a4ef002f6b10f8d2ccfcad7500604362fab3b33355ae09439fbb305933d2388bc5e31ebadabbe3fedcff87e3d49a5e187210abc817ee5d84a94f95adcadfa4db9afdc022077494f17837b94cadc1a877b4663c1fe003522366", 0x7a}, {&(0x7f0000f70000)="807646b9e6a2fa928bb567241e619dffbf9c6f612f8f77057ceaaa30da3e4664119b856c6f9d8c2133cefe608fa39338c74180098862753f970c99ed10d2c13ec756e6a43949921c90631fe8e8edeb0a0c60f3517c9667a7042c6f7a34a327d29bb9fa99d2249cd12a6047c4e16d91550bda789c5822b649647e8e31bd4ef3b7c706d364798a57b69690a6add06cf4c84792fa17b4f1050150eb64c5306ecfd090e0fe470424d5ac30c8b955637d350b24cc20496d9baa444caccc52", 0xbc}, {&(0x7f00004e8000-0x98)="49b815e927184309ae6658a380a9bd59fb4e56569de1b7c21303f146f7ca56d83dbeb3034162d9b165b38969e436fcffced4db1b87168acfe1154ccb3ef61bb7823dcf759c0a4b70aa62bcbaa90c91fd11d331f7353aa4b05aea421aa044fe3f6e57d04d99cc616e539480985e37d085303f6b8dac057fb8424585dd5f3270c33562b2112ac65be0249b93b6f4557617657d50c809488646", 0x98}, {&(0x7f000094e000)="1be205e47680a69b4797b3ddd9645d2ff0012dc61273c66d515bbae3c86f60588b908ee469b92deffa44fd44d37a3af24385cbaf6bd18893de2e06592b5371dc21de8eec82d5fa582d159a6130f881ef4e34efb659a7dcccf4000a24f3e50d4be3a4833da950db5328eca4121c869935cf7f1b1c4855b82ab17754ffa2dcd9fb0ce33326e2cdaae9f1d65372", 0x8c}, {&(0x7f0000292000)="e35528448048efc79e58c434e2c002f8a1efcf03462b80e957cc8f8b4c2c8258156a36712423a54dea2cdabbef8ce19756e1308e0bb2183880afe1ce16b4fe5c714f1a20e83cf7500bbde8424b7703126b83f061720140f7f7f0fb92329f08aa", 0x60}], 0x5, &(0x7f0000756000)=[@assoc={0x18, 0x117, 0x4, 0x9}, @op={0x18, 0x117, 0x3, 0x100000001}], 0x30, 0x8000}, 0x0) gettid() ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000070d000-0xc)={0x3, r0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f00009ce000-0x4)=0x1) r3 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_SET_PIT(r3, 0x8048ae66, &(0x7f0000f85000-0x70)={[{0x8874, 0xfffffffffffffc00, 0x5, 0x20, 0x0, 0x7fffffff, 0x7, 0x5, 0x3129, 0x6, 0x7ff, 0xe5, 0x8001}, {0x1, 0x0, 0x97b0, 0xb9, 0x80, 0x7, 0x5, 0x3, 0x2, 0x8, 0x152d, 0x7fff, 0x5}, {0x8fce, 0x8, 0x8, 0x7, 0x8, 0x9, 0x2, 0x18c, 0x1, 0x1000, 0x2, 0xc71a, 0xc4}], 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000611000-0x4)=0x0, &(0x7f0000328000)=0x4) r5 = dup3(r0, r1, 0x80000) write$tun(r5, &(0x7f0000a4e000-0x199)=@pi={0x0, 0xeb2f, @ipv4={{0x2d, 0x4, 0x1, 0x20, 0x195, 0x0, 0x3, 0xa1, 0x1, 0x0, @rand_addr=0x9, @rand_addr=0x5, {[@timestamp={0x44, 0x14, 0x7f, 0x0, 0x3, [{[], 0xcb}, {[], 0xc3}, {[@broadcast=0xffffffff], 0x400}]}, @noop={0x1}, @end={0x0}, @cipso={0x86, 0x53, 0xfff, [{0x2, 0x3, "57"}, {0x1, 0xa, "c4c1383c9ff16fcc"}, {0x5, 0xe, "901ba1ce801f983d67affc51"}, {0x2, 0x2, ""}, {0x7, 0xb, "4b84a128c5e00bd79a"}, {0x0, 0x5, "a8b6bf"}, {0x2, 0xd, "e13f5e0ce9898c10d80d3c"}, {0x7, 0x5, "e71e9d"}, {0x0, 0xe, "c33e8eaee8c18f15992c674b"}]}, @generic={0x0, 0xb, "eaba1023b3add3591a"}, @noop={0x1}, @ssrr={0x89, 0xb, 0x5, [@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @cipso={0x86, 0x12, 0x1000, [{0x6, 0xc, "5c552fc3a997918a4cab"}]}, @ssrr={0x89, 0xb, 0x9, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0]}]}}, @udp={0x2, 0x0, 0xe1, 0x0, "1481eda55b5eed66485f0eb4853910375e79f3031154b8cd41fc4feb950ab138103e65b802f3e6a286d9c3bb0169b5eb4e500a5ebdd6c884bf521e668b9cc79b495542ebf280d08b6020d52c00c1d43e6b1224ecd603cdf73b430a344af52bb34b9335fefb71aa026a8918f21a5c70a840a5a4cde70f36be16d5d7c3efdf03fbf3605837a62d6fb888053015de402fbe135a271241ee2cc37483665212b4017bf32a13287a15f1b043a5386972e3dc679888f35382d02a63d41e0bc3ea4a186fdf6500a5d5e58f184f9bc8b165e8fa10f5064854c8a03ad531"}}}, 0x199) unshare(0x20000400) clone(0x0, &(0x7f0000141000)="", &(0x7f0000f13000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000961000)="") personality(0x200000) ioctl$EVIOCGABS0(r4, 0x80184540, &(0x7f00003af000-0x39)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") inotify_init1(0x0) sync() setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, &(0x7f000015f000)=0x0, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000d03000-0x4c)={0x0, 0x800, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000701000)="2f6465762f7667615f6172626974657200", 0x40, 0x0) ioctl$TCGETS(r6, 0x5401, &(0x7f0000ae4000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f00001e4000)=0x0, &(0x7f0000a2c000)=0x4) clone(0x0, &(0x7f0000f5f000-0xe2)="", &(0x7f0000f64000-0x4)=0x0, &(0x7f00008db000)=0x0, &(0x7f0000000000)="") readv(r1, &(0x7f0000939000)=[], 0x0) 2017/12/05 05:02:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000414000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000dd0000)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000003000-0xa)="6d6f756e74696e666f00") r2 = epoll_create1(0x80040) clock_gettime(0x0, &(0x7f0000f43000-0x10)={0x0, 0x0}) ppoll(&(0x7f00000f7000-0x10)=[{r1, 0x4428, 0x0}, {r2, 0x40, 0x0}], 0x2, &(0x7f00008e7000)={r3, r4+10000000}, &(0x7f0000d3c000-0x8)={0x0}, 0x8) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000443000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {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$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000206000-0x2b8)={0x0, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, [{{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @rand_addr=0x5936, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x2b8) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f000022f000)=0x0, &(0x7f0000c79000)=0x4) mkdir(&(0x7f0000b28000)="2e2f66696c653000", 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00001ee000-0x10)={0x6, &(0x7f000059f000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000edd000-0x14)={0x8, [0x5eb, 0x8000, 0x80, 0x3, 0x800, 0x967b, 0x5, 0x3ff]}, &(0x7f0000a7c000)=0x14) mount(&(0x7f00001d0000)="2e2f66696c653000", &(0x7f00009ba000-0x8)="2e2f66696c653000", &(0x7f0000e53000)="33717500046500", 0x0, &(0x7f0000000000)="") poll(&(0x7f00007df000-0x10)=[{r1, 0x4004, 0x0}, {r2, 0x1000, 0x0}], 0x2, 0x1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000196000-0xc)={0x3, 0x0}) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ad6000)="2f6465762f72666b696c6c00", 0x440000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000dc0000-0x8c)={0x0, @in6={{0xa, 0x2, 0x2cf5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xd9b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00003a7000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000de3000-0xa0)={r6, @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]}, 0x0, 0x400, 0x6, 0xffffffff7fffffff, 0x2}, &(0x7f00009f8000-0x4)=0xa0) r7 = openat(r1, &(0x7f00007e2000-0x8)="2e2f66696c653000", 0x418000, 0x10) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f0000a82000)={0x0, 0x0, 0x0}, 0xc) ioprio_set$uid(0x3, r8, 0x200000000000) sendmmsg(r1, &(0x7f0000c3c000)=[{{&(0x7f0000cc8000-0x6)=@hci={0x1f, 0x7, 0x3}, 0x6, &(0x7f0000677000-0x20)=[{&(0x7f00003bc000-0x19)="8548ea72304dc774a6ae8ebecf493c168a3ec8a4daefa40e83", 0x19}, {&(0x7f0000a6d000)="156529fa2efe9292ff52a1a00fa5b1d06c7b15eb5bb27958493243dd0aa5e58967d7c757e705c60b46da70a91a4e31b747280ac7fb34b6752f5bc5ff06f143a62af3088109155d63d8a180828fde112d294bd01036a0420117e943f99649db3e1a2cf408d408bc4bcfbe50fb925ebe425d7c7d1e2975", 0x76}], 0x2, 0x0, 0x0, 0x40010}, 0x0}, {{&(0x7f0000de1000)=@alg={0x26, "736b636970686572000000000000", 0x0, 0x0, "7874732d74776f666973682d61767800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000155000)=[{&(0x7f0000642000-0x4d)="e9bddf7456a76a501a564bb325338c8aa9d51747d466cd6b1b802b6fc2efa546b3faf5f61fbb3cbc4bb3324b345ba86fd50905ae66e150a783a57a3721fb7270910a89ef724fa56e4ab1e20a20", 0x4d}, {&(0x7f00002b7000-0x12)="7bf546faa16c90229141f1c7553e72e34ba8", 0x12}, {&(0x7f000052b000)="f5191ad64fa8160e9bf7d3ade75e4bae7948dd0f7f55f60b4ad7498f3bcad783811dd1d5e338b4b2708555352316384f3bd0f35ccc724d0b1bc8644f6a4afae2d0bf50296506eb6daca3751da218e17a65267c79ac336bf202ef6e09e1", 0x5d}, {&(0x7f0000e0a000-0x92)="479ff62f34fba88210b9e4504c1d72c8bfd8da1cf4b2b65c5cfbd0c8a7e4636063547b5257e03341d9d072716c346d035baa8dac76d7bf1069537c62fffe5113ad66f393a4a2d21d1c82269efd82183703d4fe6069329484d20ae5495bce3d01b6cba4da923bb2a4ce1a7a7f6b5f62f795cfcffeaaf4ab42cd18293dabbd0a25dfa8e17f6f7b31f1e6728148904113435354", 0x92}, {&(0x7f00002e6000)="59e19d25212536d3044b4177ddf3e019c80b761c1f51378e370a42ec986a2870792239789fd95129fa61eea89728556de09051d636bef20c878ce7fbbf0c709c03ec199ce87d6c54563b473fa29ad28f6e13de291a441ee74a8ef209e1da12bb2616445fd4c1f07b8ba574da31fd84014110a9f074e21f9d0d5c8a52e2ad54f2b55496eff632a7d99f8630c122babdfc37cca4eb16d99baa896e1c76860e56639d9ed07962afdb97f6642c97c1d33b97b1e9d50b41112c7b5f7d772a33e6a3e9075f7bbce7d9c03364f8dcd368267e6443230578a71a119a7e34eacd50c2c0882a03b0b9789bd4b62e014fcd42836ef80f18", 0xf2}, {&(0x7f00009cb000)="40bf2d919e5fe4d2d85b378cd894436746d0ddfd6ce254c35bc0c4fc1d5090e726784afe3c6cd3139c568556294f6b869236a7e04bf147d109c120a5def2d7fb4d9b6bf2f831869ba4134fda03b941de5e8af54e890d3a02b697a559a9bf79be5e1bab7ab923ee435bf8d3ae33860f5d38bd9a3609177cd2e5680d74900d4e0ace8b0afb6ae67cd4ce917dda8174f6fff173f1943f045233a927d86acf3e", 0x9e}, {&(0x7f0000bdf000)="f97ecc3d82224ca1179fcde698ebd4ee7408e433b1cb813fb7b2f3c8d55811a2979789c3c3aaa192b9065b72a4731a55acab25db69b4a3ebb0c8d95aa1800b3e15d0851e82da6014ecad5c0b7b74eff98641ae84049a589d741ceee59e3060bbadc6a40193d84c8c7a32f5b2", 0x6c}, {&(0x7f0000694000)="35413102ee5b81d58a5aac7b6a1ace3d679e77d99665a60d58ec8d929ef21d2591781f78e1b6d005c188b1631c6105a58a409d899e22ea5d519bfdfcdbf57deb62746278811694976b44cc8531b221c15c78012c5c9735ca7acff54dc3a95d2357ad04070c666ef0ce85be9e9543ff86cf7340ed4b07a286136a5f77042f79b392933beab55ee253113f6603867e5bec544b74ef36954175524cab8758d67eac9b199fccf0352bcb31e3eccde379c6f756e3f6efd8e2c69e8b73e44361fd857d", 0xc0}], 0x8, &(0x7f0000288000)=[{0xe0, 0x11f, 0x5, "1e083adaa7fa803441073cff388b431bb9a605000386f8b504e30c700d5005e7a1382917d7ccca7d95948c536f9ae09945c12197bc43212d87c81dddf41ce41b094ed63ebd631bdfdf63f7a2a58d1ddc1dba6b1eb573fd2810d2dcea765338a8a3e5678a7d5d5d68911db1d3e80eae9699b655e1be653a3dbc08861c4b47463bd3b9a36d2cafac12550fb08da3b13c5ded2094521a0bb71bc50ea89a902bc0a05e91bc97403a0b51d43c234b78164549af6cad8079eb66ac13702272e4192ee0fd0439e50d531dc48e7ccce4fa"}, {0x1010, 0x119, 0x4, 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{0xd8, 0x10a, 0x1, "c88872e8248723dbac15c53e7bcb57855377daeff2654bfd0dfe1350a840ae05e2e1eecdfe4fbeb182680fd9b10b9deabe85d8f9cdfc104e42cb2e0e7bda6f7d4728d4e37710bc84d7dd374d37e8d8359fcc730ac3a3951ea643ea215cf05e4b5e135186d8a8317a1d26802285db096d8232d844ad9dff5f5ca2bad5ca4315aeedf7e4665bc19a41ee1f3a7fb715aded62f4cb250c6b2dae825c0d8bd375a1d406ec8b36329f33601cc08c24196d7019443997f61aad4f67c5d7a0f955c614f19cda"}, {0x60, 0x10f, 0x8000, "36bc2d4b9bc919849385c8c91f0160c028b32d845f5708d543e9b1b8377b90d641fbdcf0127f69fadf49a608b6faf727b01990892c8859d54340a8afdfeac94950cdc23164a4b8cb8c4913ef0d"}, {0x108, 0x108, 0x4, 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"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"}], 0x14d8, 0x1}, 0x3}, {{&(0x7f000071d000)=@ethernet={0x6, @random="ed388ac452d0", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b6e000-0x20)=[{&(0x7f0000948000-0xae)="a9795b413d4a5fec07a6e337ebc03e62d5bae77f4e2ee79f4a232160f0fb26ca607d07763ce25b552050190b7e25c47909b792c35866e4727efdfe5b5c4dfd4954fc4cb478b255bf181e6f234dbefbd19ae9fa8ebe7f98354512c043b8388d7aba870d35a679c89fc5cded6d23abbab6373d886c8d4443e02fc4d6f41ea9875f07459c141b825dd7be85fa646539c7fa42fbcf50464f6afcb3559877661346e4ede940c6b5894e3802c625ae1255", 0xae}, {&(0x7f0000003000)="4d88571eaeb7b4213f5630dfb300d01289af360d04ba709f08289ccd7fcbe850d1783ca52af2c8ca48bf05c7ab762abf03b4aca9f927b284d466917e66bf2077fbad9dd6a256b8ca0eba65eb17be1b98ee1ed0adab853b1991dd13ced496e8169b0a6655e91f8296f06142ec82bae0843d4f38fe00a0ccf049a5106d616e9535707e763541c6083305a224090581d87f2943855c951bb0dfb4c6ebf5b83abc3acfeb0b2fcb47a04a9e4d336814283330ae3e404097392716a033b2c737ad92173ce8d198ed0d10ec23b009c566574f66f68269781f8ea6e4", 0xd8}], 0x2, &(0x7f0000f7f000)=[{0x70, 0x11b, 0xffffffffffff8001, "d68ea07644223d63d66b7912d3a7507710fd00f62615a67273204c7b61aa7cb54be09370b6477124127deec0d8532704e976b4c8ff1fd9857ddb083d8855d4998f926b5354b262f57331a05efeff57f3f38404bdd243ea5806b86dfcda9ddc"}, {0x58, 0x10f, 0x20, "052b7cd41e5e4d6497e9d84343b999ffd948549a7503c5cf848b20d2ac04021e32b1f0c515d347b74354ca6a74e49c8d389bcfb6677561338aea1ae21b7d62dc47"}], 0xc8, 0x0}, 0x7}, {{&(0x7f0000410000)=@ipx={0x4, 0xfc, 0x8, "d813d5ae7e8c", 0x9, 0x0}, 0x10, &(0x7f0000ccd000-0x20)=[{&(0x7f0000080000-0x1000)="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0x1000}, {&(0x7f0000653000-0xd)="5bc5feb773f7081e594dcab955", 0xd}], 0x2, &(0x7f0000b1a000-0x278)=[{0x98, 0x114, 0x5, "7cafe900aa8d053c42abc300c874b298774930f4218600b51333960a7db0ca08037df0e22d09216964e39de8b855df94943e31fe179551546e468682b392a532e9775efca567f52547c9072f70b11c32b80fc92c286b099d083fd24a5bdd70219390a75b19c09036a606a1481a6d6d09bbcf8339f425355dd263f810950eb6eaf0"}, {0xd8, 0x115, 0x20ff, "83f76a434902f6c2088394f37853e187721a4fceb05261347da59db16b53279601138e0275c9bf37f29deb34ec688c6cc41455dfa029c684b39154e47b0cd2b3635834df522b96cd72842506c83eeecb8a4c00fc5de67a681e9837a96256ef14d2056ba4f14e59a791170d83ec48ec43a8be008c3d8a0ce8c788e064d2f3f071667478e95a576f8f45989dfb4f7e9810d7e906bf6ef17a5d7e24671b58ef325dcbe0da229d5431d92801b0a89ea054cf7bf0e351eb4c54395aed9d5df49abe18e9ee"}, {0x108, 0x0, 0x67f, "c19846874fa580bc856ff683462861aef9d15b95ed82cbf606f033727159b198fc3114a011d533d67cd1b5cc2acbd3a0aa4f47847fadb92bddcc852b5fcd7f9a142174e3b0b627acb8eb86504663e4a6fbfcdab80516a8116f2b2bba09de9ceee23441ff3884ea29fd4568fa35f2882547aa525d04f84737d59a8752c9bd4834e105dc929b3751aa2c60025c0fabd345ce88f328bbc3a697703e4d5cf294b3a739858b331de56c96e1be6e1491c67c741ffa541dab74c7076d8be238cf1cabe1934247ecaaaf8119ac5d50ad95a77b3d3bde856cc478d8a84193a89a5c66651d8bcbc0d83ba02054c729e2475bfe7357f6"}], 0x278, 0x84}, 0x501}], 0x4, 0x48000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f00000a9000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0xff, 0xc, 0xfffffffffffffff8, 0x7fff, 0x6d}, 0x20) preadv(r1, &(0x7f000021a000-0x40)=[{&(0x7f0000448000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38}, {&(0x7f00004ee000-0x4b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b}, {&(0x7f00000b2000-0xa2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2}, {&(0x7f000021b000-0xc3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3}], 0x4, 0x0) r9 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c59000)="2f6465762f73657175656e63657200", 0x20282, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00003c9000)="2f6465762f70746d7800", 0x8000, 0x0) mbind(&(0x7f0000ab2000/0x3000)=nil, 0x3000, 0x8000, &(0x7f000069a000-0x8)=0x100000001, 0x4, 0x4) write(r2, &(0x7f00008b2000-0x84)="458978a056beae3474614d31ed7b392ce27362107cb8856e097ce37788ea93a24755c6e692b764610e2143f6e73d1aebc287cd27e644bee7668aa8810aa37648ef102ae56313452996472f877c282af29805ee57ae55151a76fecfbf1006fb6ca6ede3026c1c0476e80008f04110a982482d84ad43ccd49bcdbcb2f98a876587038dd650", 0x84) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000dbe000)={0x0, 0x0}) ioctl$TCGETA(r9, 0x5405, &(0x7f0000e3b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f0000788000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000f0000-0x40)=@ethtool_sfeatures={0x3b, 0x7, [{0x5, 0x2}, {0x2, 0x2}, {0x1, 0x14c0000}, {0x7, 0x7}, {0x101, 0x800}, {0x1, 0x5}, {0x4, 0x100000000}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/05 05:02:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) fsetxattr(r0, &(0x7f00009d1000)=@random={"62747266732e00", "776c616e31256e6f6465762500"}, &(0x7f00000a1000-0xd)="7573657276626f786e65743000", 0xd, 0x3) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f000094a000)=0x1) syz_open_dev$sndtimer(&(0x7f00008aa000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x4002) r2 = socket(0x9, 0x400000001, 0x10011) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000300000-0xb)="2f6465762f6877726e6700", 0x7d, 0x0) ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f0000af1000-0x8)=[0x2, 0x4913]) ioctl$KVM_SET_NR_MMU_PAGES(r3, 0xae44, 0xfffffffffffffbff) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000e6a000-0x10)={0x0, &(0x7f0000994000)=[]}, 0x10) seccomp(0x1, 0x1, &(0x7f0000926000+0xbc3)={0x1, &(0x7f00006e7000-0x8)=[{0x101, 0x0, 0xfffffffffffffff8, 0x5}]}) write(r3, &(0x7f00007c2000)="240000001d0005000d00fa080000000405170004100001000a000100000000ffffff10e1", 0x24) 2017/12/05 05:02:10 executing program 2: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x4000000000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x3, 0x401, &(0x7f000001d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f000001d000)=0x0) gettid() mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x2000003, 0x6010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x2, 0x4010, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000001e000-0x4)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000000d000)=0x0) getpid() mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000001d000)=0x0) gettid() gettid() mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x33, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x3000)=nil, 0x3000, 0x3000008, 0x4001e, r0, 0x29) r2 = accept4$inet(0xffffffffffffffff, &(0x7f000001f000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000007000)=0x10, 0x7ffff) r3 = fcntl$dupfd(r1, 0x2, r2) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f000001f000)=0x0) getpid() mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0xfffffffffffffffe) io_setup(0x4, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000010000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_getevents(r4, 0x3, 0x5, &(0x7f000001c000-0xa0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f000001f000)={0x77359400, 0x0}) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000000)=0x0) ioctl$TIOCSTI(r3, 0x5412, 0x4) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000010000/0x2000)=nil, 0x2000, 0x0, 0x32, r3, 0x0) ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f0000006000)=0x6) clock_gettime(0x0, &(0x7f0000014000-0x10)={0x0, 0x0}) eventfd2(0xf707, 0x800) timerfd_settime(r3, 0x1, &(0x7f0000016000)={{r7, r8+10000000}, {0x77359400, 0xffffffff}}, &(0x7f0000017000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) bind$netrom(r3, &(0x7f000001b000)=@full={{0x6, {"55bb2e791be207"}, 0xb}, [{"40415b6b62874b"}, {"0f5f2e1d7bdfe6"}, {"5dee7d526e82cf"}, {"379f3e3a37418e"}, {"168b9c558ee947"}, {"25000e410ec686"}, {"c41eae28a7cd88"}, {"bc47fadfff5fa7"}]}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f70746d7800", 0x0, 0x0) mmap(&(0x7f0000018000/0x4000)=nil, 0x4000, 0x40000009, 0x33, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000001000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000015000)={r10, 0x80000, r3}) rt_sigqueueinfo(r5, 0x14, &(0x7f000001c000)={0x1, 0x80000001, 0x827, 0x1}) setpgid(r6, 0x0) perf_event_open(&(0x7f000000b000-0x78)={0x7, 0x78, 0x6, 0x1f, 0x6, 0x0, 0x0, 0x896, 0x30, 0x8, 0xfffffffffffffff7, 0x2, 0xe609, 0x4, 0x0, 0x7fff, 0x6, 0x8, 0x3, 0x207, 0xba, 0x1, 0x5, 0x1, 0x10000, 0x9, 0x0}, 0x0, 0x2, r3, 0xd) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r9, 0x5407, &(0x7f000001e000-0x3)=0x1) 2017/12/05 05:02:10 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, 0x3e, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0xfffffffffffffffe, 0x7, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x100000001, 0x0}, 0x0, 0x5, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000-0xf)="2f6465762f73657175656e63657200", 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000002000)={0x0, 0xfff, 0x5, 0xfffffffffffffffe}, &(0x7f0000001000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000ff1000)="", 0x0, 0x20008048, &(0x7f0000da3000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = syz_open_dev$vcsa(&(0x7f0000426000-0xb)="2f6465762f766373612300", 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r3, 0x4010aeab, &(0x7f0000001000-0x10)={0x0, 0xb5b}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_LAPIC(r7, 0x8400ae8e, &(0x7f0000027000)={"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"}) getsockopt$inet_sctp6_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000035000-0x8)={0x0, 0x53a}, &(0x7f000005a000)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000044000-0x8)=@assoc_value={r8, 0x401}, 0x8) splice(r5, 0x0, r7, 0x0, 0x58, 0x0) r9 = dup2(r4, r4) writev(r7, &(0x7f000000b000)=[{&(0x7f000003c000-0x7)="2c81e4613b51f184887fcd0ed623401320de1a1e67783663091d6e6d903e484b0744b0591f5c8d02ac3b", 0x2a}, {&(0x7f0000067000-0x1000)="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", 0x1000}], 0x2) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f00007fe000)={0x0, 0x0, 0x0}, &(0x7f0000eb1000)=0xc) r11 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000036c000)={0x0, 0x0, 0x0}, &(0x7f00006d0000)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ec4000)={r10, r11, r12}, 0xc) read(r6, &(0x7f0000068000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) writev(r9, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f00004c1000-0x8)={r2, 0x9}, 0x8) r13 = socket(0x1e, 0x5, 0x0) ioctl$FIONREAD(r7, 0x541b, &(0x7f0000ec0000)=0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r6, 0x80045301, &(0x7f0000fcf000-0x4)=0x0) sendmsg(r13, &(0x7f00003bc000-0x38)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000d1b000)=[], 0x0, &(0x7f0000d73000-0x29c)=[{0xf4, 0x11f, 0x9, "3dff927c40774bdabb4c57cd8274b3b96034b9d9be391d4abc5ea3e57e729f27649b19db361a925f7af83cfb333f8f108cea91c01bfd8cdc689189fc236eb41a672f8e4a231d830cf68d69f4a3cf36b830b2ae00492d84aee5c4d768473ecdbd72423cb97fac0e3174d6c900e45a516969d7c922489c311a84c83a705e80a9a926028ef217b97a63f7e5d64c38297ce4cd355ad084de174294c26a8e9dc7e6bafbdb01ec187f45bca39e5c8757ec4b8f02270db33ab82d1ff2bf0d8f128c1210bf6058b3c127bfce9addc722d53196e1595e4839bdcae9edec03d7a79f1a25d51af2353dab8d"}, {0x7c, 0x104, 0x1, "66de6901ba3a265ac237ab9150ed1dcc6db88245c956cdf0add5b09276989f26a4567a18918fda253546e7d9496b9be32a940e10bff8be16e49a9737f6fc97662ebb3e4bab3b0b2cb678f4fe7054af24c6ba29fa8171c10fba8245971b9658025b476ddb8e493358665097ff25"}, {0x54, 0x117, 0x5, "135888bbdaf2c3baaf738132de38246223d6cbadd38cea81f34f02a4c0fafdf90c3f4cd47a94f1b7d510b337f6e72ec7be78038feec61d72ff97e71b506d861b5974a26e93cb"}, {0xd8, 0x119, 0xc1, "b7479de621dd08dd8c8547c042f18bd0128c07b6a90d9e0e2542d90add8383f714c8ff38dd80df28eae700de7beab6fd716334b7ae8b725628a74563646a734a69b34756c73d53bff6447390704fdbc7115746bd26aa2170a9b631f60fb36030d56ee334b45de0e916385d8b1031c256fbe8778671f68ca0c955d9a26d5d7584e73d9db52d1bf400e42e2c4399e9fe783905fc102edc6676d5ad12ea82b829ae6f4c02b8f32e01d45895d788e42669047fb034d30cb2de5c7bc42943dc8f6f0372fc6e394d92eb1f4a8c"}], 0x4, 0x0}, 0x0) 2017/12/05 05:02:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000a9e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x6) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000226000-0xa)="656e6372797074656400", &(0x7f00008cb000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f0a000)="2f6465762f6e65742f74756e00", 0xfffffffffffffff8) r2 = add_key$keyring(&(0x7f0000f69000)="6b657972696e6700", &(0x7f00000a1000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r1) add_key$keyring(&(0x7f0000e72000-0x8)="6b657972696e6700", &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r2) lremovexattr(&(0x7f0000d7c000)="2e2f66696c653000", &(0x7f00006b8000-0xf)=@random={"62747266732e00", "6b657972696e6700"}) add_key(&(0x7f0000696000)="6269675f6b657900", &(0x7f0000cb8000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)="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", 0x1000, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000977000-0x4)=0x0) getpgrp(0xffffffffffffffff) getpid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000071f000)={0x0, 0x0, 0x0}, 0xc) getpgrp(r3) r4 = getpid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x6be, 0x0, 0x0, 0x0, 0x0, 0x2, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000015000)="2f6465762f70746d7800", 0x121000, 0x0) pipe2(&(0x7f0000928000-0x8)={0x0, 0x0}, 0x800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f00007a1000)={0x0, @in6={{0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x800, 0x7, 0x1000, 0x2}, &(0x7f0000b36000-0x4)=0xa0) r8 = semget(0x2, 0x3, 0x8) semctl$SEM_INFO(r8, 0x7, 0x13, &(0x7f0000668000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000f13000-0x8)={r7, 0x3}, 0x8) connect$nfc_llcp(r6, &(0x7f0000a76000)={0x27, 0x9342, 0x4, 0x2, 0x6, 0x101, "bb9f6fd131dcff910bda58c5303e00000005e1a2fd6dd6090000003d94badea531fdc2a05491d04b6f8ca2010027be14f8981b12091addf6b17b592e2ed19c", 0xfff}, 0x60) r9 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x2) fcntl$setlease(r10, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000704000-0x8)={0xffffffffffffffff}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f74000)={0x0, 0x8000000}, 0x8) openat(0xffffffffffffff9c, &(0x7f0000f88000)="2e2f66696c653000", 0x20041, 0x0) close(r9) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f00005cc000-0x8)={0x0, 0x7d44}, &(0x7f0000551000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r10, 0x84, 0x1a, &(0x7f0000901000)={r11, 0x2, "faec"}, &(0x7f00009ce000)=0xa) timer_create(0xfffffffffffffff5, &(0x7f0000eca000)={0x0, 0x11, 0x0, @thr={&(0x7f0000783000)="", &(0x7f0000e6d000)="58e0"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000050a000+0x4ac)=0x0) ioctl$TUNDETACHFILTER(r10, 0x400854d6, 0x0) 2017/12/05 05:02:10 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000001000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x400) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000f0b000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ad000/0x800000)=nil, 0x800000, 0x1, 0x34, 0xffffffffffffffff, 0xffffffffffffffff) r1 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)="2f6465762f766373612300", 0xd, 0x208001) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000c78000)={0x8, 0x9, 0x0, 0x0, &(0x7f0000015000)="", 0x0, &(0x7f0000662000)="", 0x0, &(0x7f0000000000)=""}) mmap(&(0x7f00006d0000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000428000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) readv(r2, &(0x7f000000e000-0x20)=[{&(0x7f000022b000)="00", 0x1}], 0x1) mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000996000-0x4)=0x0, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f00004c4000-0x4)=0x0, &(0x7f00005e2000+0xa77)=0x4) fcntl$addseals(r0, 0x409, 0x20008) perf_event_open(&(0x7f0000684000-0x78)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000569000)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000718000-0x4)=0x0, &(0x7f0000f2b000)="") mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000fc6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fc9000-0x8)={0x0, 0x0}) getegid() setregid(r4, r4) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r3, &(0x7f0000ed2000)=@known="73797374656d2e736f636b70726f746f6e616d6500", &(0x7f0000481000-0x1)="00", 0x1, 0x2) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/05 05:02:10 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000383000)={0x0, 0x0, 0x0}, &(0x7f0000e16000-0x4)=0xc) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000012000)="2f6465762f6877726e6700", 0x301003, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000004000-0x6)="000000000000") r3 = fcntl$getown(r0, 0x9) r4 = getpgid(r3) sched_rr_get_interval(r4, &(0x7f0000013000-0x10)={0x0, 0x0}) r6 = mq_open(&(0x7f0000013000)="70726f63747275737465646e6f64657673656c6676626f786e65743163707573657400", 0xc0, 0x6, &(0x7f0000012000-0x40)={0x10000, 0x612, 0x0, 0x4, 0x1, 0x5, 0x6, 0x400}) mq_timedsend(r6, &(0x7f0000000000)="", 0x0, 0x600000000000000, &(0x7f0000011000)={0x0, r5}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000003000)={{{@in=@loopback=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000014000-0x4)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) quotactl(0x5, &(0x7f0000013000-0x8)="2e2f66696c653000", r7, &(0x7f0000003000)="2c1630b181367c9c624fa4c280aa0fdbdbc9478a9346d8969ad55c9c022d32bd4a87c6e26d7c948f192401f57c818c4669a13c580a43dabd52e971c872c7f95bd7e1ab30d189a5de368a8e828ac573efe460d5a637850b51c519ea135d44f67a2a4cb0118a526a1f986a3a590d58342f46d0074ff47b7d23c68c8793bd23f9ca1a7a6fecf474f1733f35cf97d7e6a0d34d3eeccb664be4732a5f1c32081b2478b2d0a27d189cc2e3ed6904156d5d6eae740081ce86b438182abf130bf4c066d254ad97365f930d450fd3845d6c9e169362d01b76923a8bec82b88e0aa7e93fc31f841297d7ffc308fdf868a55e8f") r8 = socket$inet6_tcp(0xa, 0x1, 0x0) r9 = getpgrp(r3) rt_sigqueueinfo(r9, 0x1e, &(0x7f0000014000-0x10)={0x26, 0x3, 0x8, 0x3}) bind$inet6(r8, &(0x7f0000013000-0x1c)={0xa, 0x1, 0x7ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x479bfca5}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$TCGETA(r2, 0x5405, &(0x7f000065f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000f63000-0x10)=@req={0x6c, 0x100000001, 0xa21, 0x96}, 0x10) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/05 05:02:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6352, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000faf000)="2e2f66696c653000", 0xfffffffffffffffd) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00001a2000)={0x0, 0x1000, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00006d3000-0x4)=0x0) mmap(&(0x7f0000000000/0xb4c000)=nil, 0xb4c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000b4c000)="776c616e3100", 0x3) mmap(&(0x7f0000b4c000/0x1000)=nil, 0x1000, 0x8, 0x32, r1, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x5, 0x3, &(0x7f0000583000)=[@generic={0x5, 0x0, 0x0, 0x800000}, @generic={0xffffffffffffff2d, 0xfffffffffffffffe, 0x0, 0x0}, @map={0x10000, 0xd634, 0x8001, r1}], &(0x7f0000018000)="73797374656d00", 0xc, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7, 0x0}, 0x30) mmap(&(0x7f0000b4d000/0x1000)=nil, 0x1000, 0x3, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004d3000/0x4000)=nil, 0x4000, 0x4, 0x100020000032, 0xffffffffffffffff, 0x0) r2 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r2, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000966000-0x4)=0x10001) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0xffffffffffffffff, 0x1b071, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) epoll_create1(0x80000) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x400000000007, 0x1201d, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x6) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000011000)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000eb4000)={0x82, 0xffffffff7fffffff, 0x0, 0xb9, 0x8}, 0x14) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000010000-0x10)={&(0x7f0000009000)="2e2f66696c653000", 0xffffffffffffffff}, 0x10) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000011000-0x4)=0x3b6a, 0x4) mremap(&(0x7f0000630000/0x2000)=nil, 0x2000, 0x3000, 0x2, &(0x7f0000003000/0x3000)=nil) openat$vcs(0xffffffffffffff9c, &(0x7f0000765000)="2f6465762f76637300", 0x200000, 0x0) 2017/12/05 05:02:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x100000000000fffd) r1 = syz_open_dev$tun(&(0x7f000037c000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xfffffffffffffffc) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000002d000-0x28)={@common="67726530000000000000000000000000", @ifru_settings={0xd02, 0x0, @raw_hdlc=&(0x7f0000c0f000)={0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ea000-0x20)={@common="6772653000000000f500000000060000", @ifru_flags=0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x19, 0x1, 0x4) fcntl$getownex(r2, 0x10, &(0x7f0000b80000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x8001, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, r2, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x2, 0x0, 0x0, 0x2000000000000, 0x0, 0x100000000000000, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x10, 0x2, 0x10) 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, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000845000+0x1ac)="7072786376626f6f6e5474110e07ff738b656df53748", 0x2000000005) lseek(r4, 0x0, 0x2) getsockopt$bt_BT_SECURITY(r4, 0x112, 0x4, &(0x7f0000791000)={0x0, 0x0}, 0x2) r5 = syz_open_dev$sg(&(0x7f0000487000)="2f6465762f73672300", 0x2, 0x5) r6 = gettid() getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000668000-0x10)={0x0, 0x8, 0x10000000005, 0x7, 0x0}, &(0x7f0000d7a000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f0000901000-0x24)={r7, 0xfff, 0x1b, "89db87a15ec154217a8825119cbb2b3b19644975f4e772c5f33be7"}, 0x24) perf_event_open(&(0x7f0000e4a000)={0x2, 0x78, 0x3, 0x0, 0xfffffffffffffffd, 0x40, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x3, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2000, 0x0, 0x4000000000, 0x0, 0x7, 0x2, 0x2, 0x0}, r6, 0xffffffffffffffff, r5, 0x0) r8 = socket$inet_tcp(0x2, 0x1, 0x0) prlimit64(r6, 0x0, 0x0, &(0x7f0000f5b000-0x10)={0x0, 0x0}) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffff9c, 0x6, 0xe, &(0x7f000023d000)={{{{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, 0x2, 0x80, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4f062fe8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xfffffffffffffff9, 0x800000000000022, 0x50acbb8c, "f09d553d6fb8d7720f1ca3f6ade5e180527a16bc73fe988e5ff206047c2af781e6e7c4749ff1396371d6af7a494f686744a19f827239b0470436018f4d64bad1051a882181706bd4d9a242e32cf32997"}, 0x160) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000339000-0x4)=0x0, &(0x7f000030d000)=0x4) ioctl$sock_ifreq(r8, 0x8923, &(0x7f0000c15000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_names=@common="6c6f0000000000000000000000000000"}) 2017/12/05 05:02:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f000035f000)={0x2, ""}, 0x8, 0x0) r1 = getpgrp(0xffffffffffffffff) msgctl$IPC_SET(r0, 0x1, &(0x7f0000f01000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x101, 0x0, r1, 0x0, 0x0}) msgsnd(r0, &(0x7f0000c41000-0x8)={0x1, ""}, 0x8, 0x0) pwritev(0xffffffffffffffff, &(0x7f000056a000)=[], 0x0, 0x0) r2 = gettid() rt_sigsuspend(&(0x7f0000841000-0x8)={0x0}, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000748000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005dc000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) ioctl$KDENABIO(r5, 0x4b36) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f00004e4000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) ioctl$int_in(r3, 0x5452, &(0x7f0000fa2000)=0x3f) fcntl$setsig(r3, 0xa, 0x12) fcntl$setownex(r3, 0xf, &(0x7f0000343000)={0x0, r2}) recvmmsg(r4, &(0x7f0000f3c000)=[{{&(0x7f000029d000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000edd000)=[{&(0x7f000060f000-0xde)="", 0x0}], 0x1, &(0x7f0000138000-0x4a)="", 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000682000)={0x77359400, 0x0}) dup2(r3, r4) tkill(r2, 0x16) msgrcv(r0, &(0x7f0000f6e000-0x8)={0x0, ""}, 0x8, 0x0, 0x0) 2017/12/05 05:02:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007c5000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c6a000-0x4)=0xc) r1 = perf_event_open(&(0x7f0000f94000-0x78)={0x4000000000000, 0x78, 0x898e, 0x404, 0x0, 0x3, 0x0, 0x6, 0x20000, 0x2, 0x600000, 0x5, 0x100, 0x14, 0x0, 0x4000005, 0x4, 0x0, 0x10001, 0x40, 0xfffffffffffffff7, 0x3ff, 0x5, 0xab, 0x7, 0x7, 0x0}, r0, 0x1, 0xffffffffffffff9c, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) openat$rfkill(0xffffffffffffff9c, &(0x7f00005d2000-0xc)="2f6465762f72666b696c6c00", 0x60003, 0x0) getuid() mmap(&(0x7f0000000000/0xea0000)=nil, 0xea0000, 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, 0x100000000000000, 0x0, 0x100000000000000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0) ioprio_set$uid(0x3, r4, 0xfff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(r5, 0x0, &(0x7f0000c87000-0x18)=[], &(0x7f0000000000)=[0x40000000000, 0x2], &(0x7f0000160000)=[0x0, 0x0, 0x0], 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$binder(&(0x7f0000002000)="2f6465762f62696e6465722300", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) syz_open_dev$usbmon(&(0x7f00008f4000-0xd)="2f6465762f7573626d6f6e2300", 0xe0, 0x12000) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r7 = syz_open_dev$binder(&(0x7f0000003000)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000902000)=""}) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f000072a000)=""}) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f000000e000-0x30)={0x8, 0x0, &(0x7f000000d000-0x98)=[@release={0x40046306, 0x0}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) openat$rtc(0xffffffffffffff9c, &(0x7f00001ed000-0x9)="2f6465762f72746300", 0x0, 0x0) [ 266.190200] binder: 30476:30477 Acquire 1 refcount change on invalid ref 0 ret -22 [ 266.198688] binder: 30476:30477 Acquire 1 refcount change on invalid ref 0 ret -22 [ 266.207424] binder: 30476:30477 Release 1 refcount change on invalid ref 0 ret -22 2017/12/05 05:02:11 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, 0x0, 0x8, &(0x7f00008f9000-0x10)={0x39, 0x200, 0xffffffff, 0x7000000000000004}) nanosleep(&(0x7f0000b83000)={0x0, 0x989680}, &(0x7f000099c000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00008b3000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x998, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000a10000)={0x0, 0xcb, "01c8a8592dbbaba4bc80a373abcaaa4d4b76c3f43d52b4d5957016fd24949dfc16752fe9a27bce846876c33b392222985779cbf3fd1a38081507ccab03b9a631b22e2af1ab44915117fd9666c425a3359c9cfd42564c463f871706c2dfbf51d4a8a90b0b19b90b3c3d7443cdf3ac61c420686af74f058d4aa60a54e903745dedbe44e708903122726334c3d407c7cec561f88fd77f2c33d0921c84b8f8734e68712d0d0f5a89a9c24887502d7c76ff8cf18390a4ff2d9d8f347ea0819ab33205d5a7243a565b6ff8e7a9e7"}, &(0x7f0000f22000-0x4)=0xd3) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f000010e000-0x8)=@assoc_value={r3, 0x4}, &(0x7f0000d87000)=0x8) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003d2000-0xf)="2f6465762f73657175656e63657200", 0x80000, 0x0) accept4$ipx(r4, &(0x7f0000e03000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000609000-0x4)=0x10, 0x80000) ioctl$VT_ACTIVATE(r4, 0x5606, 0x1) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r4) r5 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000312000/0x3000)=nil, 0x3000, 0x4, r5) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0xa, 0x3, 0x4000000000000004) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000a12000-0x10)={0x5, &(0x7f0000623000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r4, 0x40086425, &(0x7f0000cff000-0x8)={r7, 0x1}) fcntl$getownex(r0, 0x10, &(0x7f0000142000)={0x0, 0x0}) setsockopt$sock_str(r4, 0x1, 0x19, &(0x7f0000f4f000)="2f6465762f73657175656e63657200", 0xf) r8 = getpid() ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f000007b000)={r4, r4}) perf_event_open(&(0x7f00002ac000)={0x4, 0x78, 0x4, 0x1000, 0x8, 0x2, 0x0, 0x20, 0x800, 0x0, 0x400, 0x1f, 0x46, 0x11, 0x0, 0x3e9, 0x2, 0x8000, 0x10000, 0x2000, 0x80, 0x5, 0x1, 0x5, 0x6, 0x3, 0x0}, r8, 0x9, r1, 0x2) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r6, 0x84, 0x79, &(0x7f0000f19000)=0xfffffffffffff183, 0x4) sendmmsg$nfc_llcp(r6, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f0000239000-0x1010)={0x28, 0x29, 0x2, "f1eb437ee62fa89f7006e4a66e02000000"}, 0x28, 0x0}], 0x1, 0x0) [ 266.251481] binder: 30476:30477 Acquire 1 refcount change on invalid ref 0 ret -22 [ 266.259362] binder: 30476:30484 Acquire 1 refcount change on invalid ref 0 ret -22 [ 266.260804] binder: 30476:30484 Release 1 refcount change on invalid ref 0 ret -22 2017/12/05 05:02:11 executing program 4: ustat(0x5, &(0x7f0000017000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)="2f6465762f6877726e6700", 0x200140, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000001000)={r0, 0x7}) 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) sendmsg(r0, &(0x7f0000002000)={&(0x7f0000003000-0x58)=@alg={0x26, "6165616400000000000000000000", 0x0, 0x0, "7063727970742861757468656e6328736861332d3232342d67656e657269632c6362632d63616d656c6c69612d6165736e692929000000000000000000000000"}, 0x58, &(0x7f0000002000)=[{&(0x7f0000003000-0xec)="c088cfc4b05cc65d61e7e8203e39ecf0f73d8b4acdfde726b2aa20ff4bdb4327420f3c5c71e9d4d12baeb2cb8debbd57c88e4e3166a5d9c90ea3b3086a473bf62d8dab6a8d90b2fcdf6f0675b3a8dc69e3e6b1ce62934df62781d6aa691eee00841271c797e5877d8cd274b9f3d6d171ffb02c679949c314f7aa005b898c6e93e4cbb42bdb6b57e663101be80af8f7fa02c72b1f9655057ee83b413ddc1f33393d9efa66f7baa81ba890231a4d4c2574ec53260c78162c7a6d37a11571430f9fa2b7db878a8d18bec137027cd92d0e1aab6b0f367f2c52b76bee3330a2f5b794a19b24a4722043762f7cd41b", 0xec}, {&(0x7f0000002000)="", 0x0}], 0x2, &(0x7f0000002000-0x1a8)=[{0x60, 0x13f, 0x7, "8442f9cee30f43ef43a67f5ebef9e077b137f8fc97b77e61b9c9857e92c075d71e8713d471e9f990517cffd4d887b8814cb69b792f08d06368a8fb76aaa7044433d28094f6f9120cc3fea997ebf1d7"}, {0xe8, 0x13f, 0xfff, "aae010893a70ec54109a8634c367d969f572c265809eb704576a9f848bb34d872afc274347c9c1fbba39da95d94d81e48aba9e558bf73aef4166059c0eee1c5896afec4dbbf479ee70cbd0eaf91bcbb2cf46fb2373aedd2485d72d23961b62a6fa623620be35b78f27b2f6121dc3b8a5ff4c28311f39fa674e0178cc793248a653459c7fea2bd481b186d3067f09152471bde0a5b055a63bb0a737623bf4584b346e5f97d4294da082fed79e220e63d576dbf249a0da83d01860818012d61a62967e157948ea8ac9f8e59d1dd4cddf015820"}, {0x60, 0x104, 0xfff, "f31d47f8cf99cb97634f32186d0fc05227bfe94d5bc34e613acd235a4f90965773c19c381dd9310393b97df97afff3705a24039fa8c8373ce490ec9fecdead76d3a435dbde4694912e"}], 0x1a8, 0x20000810}, 0x4080) bind$nfc_llcp(r0, &(0x7f0000002000)={0x27, 0x7, 0xfffffffffffffc00, 0x5, 0x2, 0x7b2, "578ebad06e0b8d9249b4ce79b0452296185ca99e234647c93f43254b1768361219b32189f7e978e4806aa40e953055e37246f973ce415d673da84b1a67256c", 0x2}, 0x60) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000004000-0xa)="2f6465762f7663732300", 0x8001, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000005000-0x4)=0x38d3fa72, 0x4) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x2) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000001000+0xae2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001000-0x4)=0x2, 0x4) personality(0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000002000)={0x0, 0x800, 0x1, &(0x7f0000005000-0x8)=0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r1, 0x107, 0xb, &(0x7f0000001000-0x4)=0x0, &(0x7f0000006000-0x4)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000007000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r0, &(0x7f0000008000-0x10)={0x3, {"92b3e531428ab3"}, 0x2}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000008000)=0x0, &(0x7f0000003000)=0x4) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000000+0x651)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/05 05:02:11 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d46000-0xf)="2f6465762f73657175656e63657200", 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f0000000000)="2e2f66696c653000", &(0x7f0000000000)=[&(0x7f0000001000-0x1c)="2b73656c66706f7369785f61636c5f61636365737373797374656d00", &(0x7f0000569000)="2f6465762f73657175656e63657200", &(0x7f000020d000)="2f6465762f73657175656e63657200", &(0x7f00008d7000)="3a5e766d6e657431776c616e30f000", &(0x7f0000001000-0x1)="00"], &(0x7f0000000000)=[&(0x7f0000b78000-0xf)="2f6465762f73657175656e63657200", &(0x7f0000001000-0xf)="2f6465762f73657175656e63657200", &(0x7f0000a22000)="2f6465762f73657175656e63657200", &(0x7f0000000000)="2f6465762f73657175656e63657200", &(0x7f0000000000)="6d643573756d00", &(0x7f0000d3c000)="28776c616e3100", &(0x7f0000000000)="2f6465762f73657175656e63657200"], 0x1000) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000003000-0x8)="6b65796d696e6700", &(0x7f0000456000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000002000-0x20)="6d643573756d00", 0x6810479bda5477cf) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8000, &(0x7f0000001000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r3, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x1, 0x3ff, r0, &(0x7f0000001000)="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", 0x1000, 0x7fff, 0x0, 0x1, r0}, &(0x7f0000003000-0x20)={0x0, 0x0, 0x0, 0x0}) keyctl$update(0x2, r2, &(0x7f0000436000-0x55)="c5ae74083764a77808cbfd35466988566378a2367f5b82bbabbef766b9fd45c2fc90805ed58824e700259b733f45978d59adbb83e8898d07d790dfd1d89e16a647e54c404454a19d1e5d3016481c2e6d9ab7d9e2e5", 0x55) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000008000-0x10)={0x1, &(0x7f0000005000-0x18)=[{0x6, 0x0, 0x0, 0x50000}]}) syz_open_dev$sndtimer(&(0x7f0000894000)="2f6465762f736e642f74696d657200", 0x0, 0x80002) ioctl$VT_WAITACTIVE(r0, 0x5607) openat$hwrng(0xffffffffffffff9c, &(0x7f0000765000-0xb)="2f6465762f6877726e6700", 0x2000, 0x0) init_module(&(0x7f0000b6f000-0x6)="2c3a47504c00", 0x6, &(0x7f0000949000)="2f6465762f6877726e6700") [ 266.363787] sctp: [Deprecated]: syz-executor1 (pid 30496) Use of struct sctp_assoc_value in delayed_ack socket option. [ 266.363787] Use struct sctp_sack_info instead [ 266.435957] sctp: [Deprecated]: syz-executor1 (pid 30496) Use of struct sctp_assoc_value in delayed_ack socket option. [ 266.435957] Use struct sctp_sack_info instead 2017/12/05 05:02:11 executing program 3: mmap(&(0x7f0000000000/0xdc8000)=nil, 0xdc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x5, 0x32, r0, 0x0) mmap(&(0x7f0000dcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000dc9000-0xc)={&(0x7f0000dcb000-0x8)="2e2f66696c653000", 0x0}, 0xc) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000dc9000-0x26)="1e000000130047cf00dfff7f00ffff0407ffffff010000000700000000000000001500001235", 0x26) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000dcf000)={&(0x7f0000adb000-0x8)="2e2f66696c653000", r1}, 0xc) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000075d000/0x4000)=nil, 0x4000, 0x3, 0x20010, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f0000679000-0x4)=0x4000000496f, 0x4) mmap(&(0x7f0000820000/0x4000)=nil, 0x4000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000cc0000-0x8)={0x0, 0xce6d}, &(0x7f000073f000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f000058e000)={0x4a9d, 0x4, 0x12, 0xf944, r3}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004f6000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r4, 0x89f0, &(0x7f0000853000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000003000-0x20)="0f00000000000000db8001ee080801000000000000ab0000df7fe6000d720800"}) ioctl$sock_inet_SIOCRTMSG(r4, 0x890d, &(0x7f00007c5000)={0x5, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000000200, 0x5, 0x100, 0x3, 0x3ff, &(0x7f0000324000)=@common="697036746e6c30000000000000000000", 0x3, 0x5, 0xfffffffffffffffd}) mmap(&(0x7f0000dc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000003000-0x78)={0x0, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x214, 0x8, 0x3, 0x4c6f31e6, 0x10000, &(0x7f0000631000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xa, 0x40000000005, 0x80}) 2017/12/05 05:02:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = syz_open_dev$sndseq(&(0x7f00006dc000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x800000000) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000324000)=0xffffffffffffffc0, 0x4) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f000035a000)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f00008fe000-0x5c)={{0xa, 0x1, 0x4000000000002, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000}, {0xa, 0x1, 0xfffffffffffffc00, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1f, [0x4, 0x6, 0x80000000, 0x8d, 0x5f, 0x81, 0x6, 0xfffffffffffffffe]}, 0x5c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x33, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$inet(r1, &(0x7f00004b2000)="07", 0x1, 0x20000011, &(0x7f0000bac000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) semctl$SEM_INFO(0x0, 0x7, 0x13, &(0x7f0000fe0000)="000000000000000000000000000000") r2 = dup2(r0, r1) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000006d000)={0x3, 0x0, 0x2, 0x18000}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000108000)={0xf78b, r3}) uname(&(0x7f0000f09000)="") socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000ed0000-0x8)={0x0, 0x0}) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCBRDELBR(r5, 0x89a1, &(0x7f0000f40000)=@generic="9889f5e35f81b6dcecb530eed5cc6a20") r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000358000-0x11)="2f6465762f7161745f6164665f63746c00", 0x400000, 0x0) stat(&(0x7f0000fed000)="2e2f66696c653000", &(0x7f000024e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDSETMODE(r6, 0x4b3a, 0x7) fchown(r6, r7, r8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f0000ca5000)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x5, 0x1, 0xafc6, 0x8, 0xfffffffeffffffff, 0x81, 0x800, 0x7fffffff, 0xffff, 0x2000000000, 0x0, 0x3, 0xfffffffffffffff9, 0x8]}, &(0x7f0000431000)=0x108) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f000034f000-0x6)={r9, 0x7f}, &(0x7f0000cfa000)=0x6) ioctl$LOOP_SET_FD(r6, 0x4c00, r4) setfsgid(r8) ioctl$TCSBRK(r6, 0x5409, 0x9) ioctl$KDGETLED(r6, 0x4b31, &(0x7f00000f7000)=0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00006c4000-0xc)={0x0, []}, &(0x7f00008d4000)=0x4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000f8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/12/05 05:02:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x6, 0x9) r0 = socket(0x11, 0x3, 0x0) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000f14000-0x6)="707070312600", 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x2010, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x0, &(0x7f0000ce1000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00002d2000-0xb8)={0x0, 0x8, 0x0, 0x1, 0x1, 0x3, 0x1, 0x80, {0x0, @in6={{0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9370}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x1, 0xfffffffffa5d5ecc, 0x6, 0x8bdc}}, &(0x7f000089b000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000290000-0x6)={0x0, 0x93}, &(0x7f000037e000-0x4)=0x6) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000dd3000-0xa0)={0x0, @in6={{0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffd53}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xffffffffffffffff, 0xfffffffffffffffb, 0x85, 0x4}, &(0x7f0000568000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000443000)={r1, 0x9, "bb4cc7994507b040cb"}, &(0x7f0000555000)=0x11) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000002000)={0x100, 0x4, 0x8, 0x8}, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={r2, 0x4, 0x2}, &(0x7f0000000000)=0xc) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000000)={r3, @in={{0x2, 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]}}, 0x8c) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x0}, 0x10) getsockopt(r0, 0x107, 0xb, &(0x7f0000001000-0x4)="00000000", &(0x7f0000000000)=0x4) r4 = add_key(&(0x7f0000859000)="2e726571756573745f6b65795f6175746800", &(0x7f0000980000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$describe(0x6, r4, &(0x7f00006d6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000f0d000)=[], 0x0, &(0x7f0000b79000-0x10)={0x0, 0x0}, &(0x7f0000d61000-0x8)={0x0}, 0x8) r5 = openat(0xffffffffffffffff, &(0x7f0000ecc000-0x8)="2e2f66696c653000", 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000006000)={0xfffffffffffffffc, 0x0, 0xfffffffffffffffe, 0x0}) r6 = syz_open_dev$loop(&(0x7f0000187000)="2f6465762f6c6f6f702300", 0x0, 0x4102) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r6, 0x0) ioctl$KDGKBENT(0xffffffffffffffff, 0x4b46, &(0x7f0000870000)={0x4, 0xff, 0x0}) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x7) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000616000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e01000-0x4)=0x1c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f00006b5000-0x14)={r7, 0x7ff, 0x3e, 0x4, 0x1ff, 0x7}, 0x14) 2017/12/05 05:02:11 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000003000)=0x0) r0 = syz_open_dev$evdev(&(0x7f0000007000)="2f6465762f696e7075742f6576656e742300", 0x2, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000000c000-0x11)="2f6465762f7667615f6172626974657200", 0x40001, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f000000b000)={{0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x7ea}, {0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0xfffffffffffffff8, [0x200, 0x5, 0xfff, 0x7fffffff, 0x4, 0x40, 0x10a, 0x8000]}, 0x5c) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f000000b000-0x5)=[0xa3d0, 0x80]) 2017/12/05 05:02:11 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000002000-0x8)="2e2f66696c653000", 0x4000, 0x2008) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000001000)={0x9, 0x297d, 0x2000000000000002, 0x10001}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000000000)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000943000)="6b657972696e6700", &(0x7f0000f03000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000de3000)="7c32e149ac202082bf3ebe37fa7f447ee704cc69ae8d442fb3ca3c88567c8d16da17f1c97236f615", 0x28, 0xffffffffffffffff) keyctl$revoke(0x3, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x3f, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x18012, r3, 0x0) r4 = accept4(r3, &(0x7f0000001000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00001e2000)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) getsockopt$sock_timeval(r4, 0x1, 0x10, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000dce000)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x6a, 0xbc, 0x1000, 0x8000, 0x0, 0x5, 0x7, 0x101, 0x81, 0x3, 0xee, 0x2, 0x800, 0x6]}, &(0x7f00003db000)=0x108) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f00003fb000-0xc)={r7, 0x4, 0x0}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000d93000)="76626f786e6574305d287e67726f757070726f63272900") request_key(&(0x7f000041e000)="7573657200", &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000782000)="5c2e776c616e3029706f7369785f61636c5f61636365737300", 0x0) prlimit64(r5, 0x0, &(0x7f00009f6000-0x10)={0xec, 0x4}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000585000-0x1f)="2b5b6d643573756d212873656c6673797374656d76626f786e657431282600") bind$inet6(r4, &(0x7f0000f44000)={0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x101}, 0x1c) r8 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00003d2000-0x16)="76626f866e6574305d287e67727570703c6f63272900") ioctl$sock_inet_SIOCDARP(r8, 0x8953, &(0x7f000094c000)={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2017/12/05 05:02:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000ee2000)="2f6465762f6b766d00", 0xfffffffffffffffe, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000838000-0x8)="2e2f66696c653000", 0x101001, 0x2) r1 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f0000747000-0x78)={0x5, 0x78, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x1, 0x0) getsockname$packet(r2, &(0x7f0000919000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000176000-0x4)=0x14) connect$packet(r0, &(0x7f00008a2000-0x14)={0x11, 0x18, r3, 0x1, 0x80000001, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) mkdir(&(0x7f0000003000)="2e2f66696c653000", 0xf) r4 = socket$netlink(0x10, 0x3, 0xf) bind(r4, &(0x7f0000003000-0x6)=@hci={0x1f, 0x4000000000002, 0x3e1525fcbcbae380}, 0x6) r5 = socket(0x2, 0x80003, 0x2) setsockopt(r5, 0x0, 0xd0, &(0x7f0000000000)="ab", 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0xfc, 0x9, 0x2, 0x0, 0x1f, 0x2000000, 0x9, {0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x6, 0x571b, 0x9c8, 0x5}}, &(0x7f0000001000)=0xb8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x7, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfff, 0x0, 0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x6, 0xfffff7ffffffffff, 0xfffffffffffffffd) r6 = gettid() perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000}, &(0x7f0000000000)={0x77359400, 0x0}, &(0x7f0000000000)={&(0x7f0000000000)={0x0}, 0x8}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x5}, &(0x7f0000003000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000-0x10)={r7, 0x8, &(0x7f0000001000)=[@in6={0xa, 0x2, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe2}, @in6={0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xa4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in6={0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in={0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}]}, &(0x7f0000002000-0x4)=0x10) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000001000)={@local={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0, 0x0}, &(0x7f0000000000)=0xc) [ 266.542354] kauditd_printk_skb: 267 callbacks suppressed [ 266.542363] audit: type=1326 audit(1512450131.349:7166): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=30504 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0x7ffc0000 [ 266.626334] audit: type=1326 audit(1512450131.389:7167): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=30504 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40cd11 code=0x7ffc0000 [ 266.658272] audit: type=1326 audit(1512450131.389:7168): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=30504 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0x7ffc0000 [ 266.710106] audit: type=1326 audit(1512450131.389:7169): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=30504 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0x7ffc0000 [ 266.758988] audit: type=1326 audit(1512450131.392:7170): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=30504 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=298 compat=0 ip=0x4529d9 code=0x7ffc0000 [ 266.781249] audit: type=1326 audit(1512450131.392:7171): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=30504 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0x7ffc0000 [ 266.802606] audit: type=1326 audit(1512450131.392:7172): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=30504 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=41 compat=0 ip=0x4529d9 code=0x7ffc0000 [ 266.823848] audit: type=1326 audit(1512450131.393:7173): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=30504 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0x7ffc0000 [ 266.845182] audit: type=1326 audit(1512450131.393:7174): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=30504 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=54 compat=0 ip=0x4529d9 code=0x7ffc0000 [ 266.866481] audit: type=1326 audit(1512450131.393:7175): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=30504 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0x7ffc0000 2017/12/05 05:02:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) bind$inet6(r0, &(0x7f0000fbf000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000fbd000)="", 0x0, 0x0, &(0x7f0000d17000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) recvfrom$ax25(r0, &(0x7f0000fc1000-0xca)="", 0x0, 0x0, &(0x7f000007b000-0x10)={0x3, {"a558000000030d"}, 0x0}, 0x10) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x7, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f00003da000)="2f6465762f6e65742f74756e00", 0x0, 0x101101) getgroups(0x2, &(0x7f0000c67000-0x8)=[0xffffffffffffffff, 0xffffffffffffffff]) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000c27000)={0x0, 0x0, 0x0}, 0xc) stat(&(0x7f00000ff000)="2e2f66696c653000", &(0x7f0000d5c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x0, &(0x7f0000eba000)=[]) r5 = syz_fuse_mount(&(0x7f0000420000)="2e2f66696c653000", 0xa000, 0xffffffffffffffff, 0x0, 0xd0b1, 0x8000) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f000038d000-0x7)="6e732f00000bc6") ioctl$FUSE_DEV_IOC_CLONE(r5, 0x8004e500, &(0x7f00006c9000)=r6) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00009fd000)={0x0, 0x0}) getsockopt$SO_PEERCRED(r6, 0x1, 0x11, &(0x7f0000173000-0xc)={0x0, 0x0, 0x0}, 0xc) getresuid(&(0x7f00007ef000-0x4)=0x0, &(0x7f0000ce1000-0x4)=0x0, &(0x7f00007d9000)=0x0) getgid() ioctl$TIOCGPGRP(r6, 0x540f, &(0x7f0000941000-0x4)=0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00009b9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d12000-0x4)=0xc) getegid() ioctl$TIOCGSID(r6, 0x540f, &(0x7f0000c13000)=0x0) fstat(r2, &(0x7f00000ff000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getegid() getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000647000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00003ac000-0x2)="2b00", 0x3) 2017/12/05 05:02:11 executing program 4: mmap(&(0x7f0000000000/0xee7000)=nil, 0xee7000, 0x100000000000003, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x6) mmap(&(0x7f0000c04000/0x1000)=nil, 0x1000, 0x1000006, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000ccb000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000085d000-0x4)=0xd34, 0x4) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f000010a000-0x1)="23", 0x1, 0x4008811, &(0x7f0000001000-0x10)={0x2, 0x1, @rand_addr=0x893, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000cdf000/0x2000)=nil, 0x2000, 0x0, 0x32, r0, 0x10) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000eeb000-0x4)=0x7, 0x4) mmap(&(0x7f00009a6000/0x3000)=nil, 0x3000, 0x200000c, 0x32, r0, 0x0) mmap(&(0x7f00002c8000/0x4000)=nil, 0x4000, 0xd, 0x4010, r0, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x10, r0, 0x4b) mmap(&(0x7f0000465000/0x12000)=nil, 0x12000, 0x8b, 0x32, r0, 0x1) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000740000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001c4000/0x1000)=nil, 0x1000, 0x1000000, 0x500000c0d0, r0, 0x7fdfffffffffffd) mmap(&(0x7f00009b7000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000e12000)=[{{0x0, 0x0, &(0x7f000090e000-0x70)=[{&(0x7f0000ee9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8}, {&(0x7f000019a000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8}, {&(0x7f000074c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc}, {&(0x7f00002cb000-0xe2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2}, {&(0x7f0000201000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}, {&(0x7f0000eea000-0xb4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4}, {&(0x7f0000eea000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}], 0x7, &(0x7f00000ac000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf, 0x7}, 0x6}, {{&(0x7f0000eea000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000eea000-0x30)=[{&(0x7f0000bee000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000b8e000+0xa20)="00000000000000", 0x7}, {&(0x7f0000440000-0x6b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b}], 0x3, &(0x7f0000cfe000-0xa7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa7, 0xfff}, 0x10000}, {{0x0, 0x0, &(0x7f0000ee9000)=[{&(0x7f0000eeb000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000eea000-0xd0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd0}, {&(0x7f0000eea000)="00000000000000000000000000000000000000000000000000", 0x19}, {&(0x7f000037d000-0x73)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73}, {&(0x7f0000eea000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86}, {&(0x7f0000c51000-0xb2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2}], 0x6, &(0x7f0000eea000-0xe7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7, 0xfffffffffffffffe}, 0x1}, {{&(0x7f0000ee9000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000eea000-0x30)=[{&(0x7f0000ee9000)="", 0x0}, {&(0x7f0000eea000-0x6a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6a}, {&(0x7f0000443000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88}], 0x3, &(0x7f0000eea000-0xee)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee, 0x3d}, 0xe373}, {{&(0x7f0000ee9000)=@un=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x6e, &(0x7f0000eea000-0x30)=[{&(0x7f0000789000-0x17)="0000000000000000000000000000000000000000000000", 0x17}, {&(0x7f0000ee9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a}, {&(0x7f00003bb000-0xde)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde}], 0x3, &(0x7f0000ee9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27, 0x6}, 0xfffffffffffffdd6}, {{&(0x7f0000ee9000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005de000-0x30)=[{&(0x7f0000328000-0x2b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b}, {&(0x7f0000eea000-0x72)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72}, {&(0x7f000017f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x3, &(0x7f00003d2000-0xac)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xac, 0x1}, 0x5}], 0x6, 0x2, 0x0) mmap(&(0x7f0000bbf000/0x1000)=nil, 0x1000, 0x2000011, 0x800000000003f, r0, 0x80000) sendto$inet(r0, &(0x7f0000057000)="a665d59a45d19d2691299d66e98e856e177bf20e4fccd8c891c87a2acc4338cab48e0c2f560d8e0f6863aa47217bc2ca2093ca7029", 0x35, 0x44, &(0x7f0000eea000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f00004ca000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x20000) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x40000000017, &(0x7f0000eeb000)=0x100000000, 0x4) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000672000/0xb000)=nil, 0xb000, 0x8, 0x805f, r0, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000eec000)={@rand_addr=0x100000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000226000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000eed000-0x1c)={0x0, 0x0, &(0x7f0000841000)=[], 0x0, &(0x7f0000c35000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51, 0x3}, 0x2000) 2017/12/05 05:02:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x3b, &(0x7f000000e000-0x108)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) setsockopt$inet6_int(r0, 0x29, 0x800000000040, &(0x7f0000b3e000)=0x6, 0x4) mmap(&(0x7f0000000000/0xf3b000)=nil, 0xf3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000e1e000)={0x26, "6165616400000000000000000000", 0x200, 0x4000001000000, "736571697628726663343130362867636d5f6261736528637472286165732d6165736e69292c67686173682d67656e6572696329292900000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ceb000-0xf5)="e1ddaa529ae5b555d9c084048ba4bed6c0c871213ae79e1a6f79a892626b67c819c172712921bf5eb4dfebf12736a40cdc0fa1d67e4a106633c46216733c5707f76cc9e1ee4ff15d8f26db05330d66d23246d2b136451e863cad064221265e09d65b32f72e7302816587151480c8deec6a4d406c663677a931705708a8e1392f6b5ef14832153fbb36860b608ca0d31ba56e515882dcfda6194340f164a5f15ad38ff8861bc94bd3a5ec563727adf7f1a24ff167797881bfb986750d2dcb81825231db6e8198ba6cc2599195dec223492d3bf3d5e15de4608336c316586bc5caed7b51c379c549d1de8534abbcc1c4e2ed8142a4d8", 0xf5) mmap(&(0x7f0000f3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r1, &(0x7f0000f3b000)={0x26, "7308006970020800000000000000", 0x0, 0x0, "6362632874776f666973682900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x2) r2 = semget(0x3, 0x4, 0x280) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000e2e000-0x74)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") accept$alg(r1, 0x0, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000893000-0x58)={0x4, 0x0, 0x10000000001, 0x7fff, 0x1, [{0x8, 0x63, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) bind$alg(r1, &(0x7f0000b27000)={0x26, "736b636970686572000000000000", 0x0, 0x1, "6c72772d63616d656c6c69612d61736d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x8) r3 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000abe000)={0x0, 0x0, &(0x7f0000769000-0x10)=[{&(0x7f0000a95000-0x3d)="0cda5e1b78ab4cd5040d369241d55b3b0c15c2d769486935741fc701a6b9d0be38576a64", 0x24}], 0x1, &(0x7f0000f3a000)=[], 0x0, 0x4080}, 0x20000000) mmap(&(0x7f0000f3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r3, &(0x7f0000f3c000-0x38)={0x0, 0x0, &(0x7f00007bd000+0xd7d)=[{&(0x7f00003b7000-0x1c)="b99e8774afda573c0a115ca433c8e241e935dacee2cce09019653569", 0x1c}, {&(0x7f0000b9e000)="c62ead8625f2e46fa137abd06e71cbea050000000000000027dcf64e05ac243aa26975277bbeeb16ece2afa18684a02ee8b2381c08a5629d36bf74c1a214bca7507755b84eb4fc263cf5e336d210d21fa6884aae43e9a49216b9bf74598b093a36334f2c631dc2948b8ca45d4e2eecdc9f5bd52678b9f580a03843b87baaf16bf5040704dfad5c39a506eb232835b7eb9088883cc310fddd776e92ded7d2834db493737bd029e5c7e09800dde1e4a8", 0xaf}, {&(0x7f0000f3c000-0xb8)="977cdc37fb542b3faf84dc9425a10514059a8d3cc07d35adf5bc7b1dd3be923b38b762255714911006e35ab216fcc81397e3523681a1b978179b17264c8e1be82c033b6aed852bb2a90800164beb51b6ddacf67491707f8b0f24635557518f0f30dc8b157d2da85cbd9d8b34d66b69342c42ac0ea96e722ac426b7ced9123b8f09ad1de184733dd7921eb1e64ad09db97bb0c9dd4ad06f36fe1ae1380207e7f06e4d42493919438000aa83cbd224c3771fac3815bfc010f9", 0xb8}], 0x3, &(0x7f0000239000)=[@assoc={0x18, 0x117, 0x4, 0x800}, @iv={0x78, 0x117, 0x2, 0x61, "6dfe0b105b54a707b8c64c89b3c555b427da11e035355c4653f1590a76a21f751a7c84f81ece9288ec6f7021cb589f2bcf61927f1ae492b83736e82224cb2d4a15cfdabb2ab4bde5b58c7bbbe51fb6579fffced8626527356794616a765971954e"}, @assoc={0x18, 0x117, 0x4, 0x8}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x6}], 0xd8, 0x20000000}, 0x0) mmap(&(0x7f0000000000/0xf45000)=nil, 0xf45000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) r5 = syz_open_dev$vcsn(&(0x7f0000429000)="2f6465762f7663732300", 0x5e, 0x2000) ioctl$DRM_IOCTL_GET_UNIQUE(r5, 0xc0106401, &(0x7f00002fc000)={0x98, &(0x7f0000857000-0x98)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) bind$alg(r4, &(0x7f0000f37000)={0x26, "736b636970686572000000000000", 0x820, 0x0, "70636263286165732900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00008c9000-0x10)="649c47ad46020dc86dae9efa409d4d54", 0x10) r6 = accept$alg(r4, 0x0, 0x0) sendmsg$alg(r6, &(0x7f00005d8000)={0x0, 0x0, &(0x7f0000b5d000)=[{&(0x7f0000a95000-0x3d)="0cda5e1b78ab4cd5040d369241d55b3b0c15c2d769486935741fc701a6b9d0be", 0x20}], 0x1, &(0x7f0000f3a000)=[], 0x0, 0x4080}, 0x4) recvmsg(r6, &(0x7f00007e0000)={&(0x7f0000f39000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000f39000-0x20)=[{&(0x7f0000f39000-0x13)="00000000000000000000000000000000000000", 0x13}, {&(0x7f00007c0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}], 0x2, &(0x7f00004d4000-0xcf)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf, 0x3}, 0x40) mmap(&(0x7f0000f3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/05 05:02:11 executing program 1: mmap(&(0x7f0000000000/0xc23000)=nil, 0xc23000, 0x1, 0x50, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000c24000-0x8)="2e2f66696c653000", 0x1020, 0xff) r0 = inotify_init1(0x80000) mmap(&(0x7f0000c24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c24000)={0x0, 0x0, 0x0}, &(0x7f000085a000-0x4)=0xc) r2 = getpgid(r1) fcntl$setown(r0, 0x8, r2) mmap(&(0x7f0000c24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000c24000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) r4 = accept$inet(0xffffffffffffffff, &(0x7f0000562000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000438000)=0x10) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000c24000)={0x0, 0x0, 0x0}, &(0x7f00005a6000-0x4)=0xc) mmap(&(0x7f0000c24000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000c25000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x4000000000000000, r1}) ptrace(0x4207, r3) mmap(&(0x7f0000c25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept(r4, &(0x7f0000001000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000c26000-0x4)=0x58) mmap(&(0x7f0000143000/0x3000)=nil, 0x3000, 0x3, 0x10, r4, 0x0) accept$inet6(r5, &(0x7f0000c27000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000bcd000)=0x1c) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00004d7000-0xc)={0x3, r4, 0x1}) mmap(&(0x7f0000c27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000c27000)=0x0, &(0x7f0000c27000)=0x0, &(0x7f0000526000)=0x0) mmap(&(0x7f0000c28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r4, 0x10, &(0x7f0000c28000)={0x0, 0x0}) ptrace$cont(0x1a, r3, 0x3fe800000000, 0xe72) mmap(&(0x7f0000c25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregs(0x5, r3, 0xffffffffff600000, &(0x7f0000001000)="") 2017/12/05 05:02:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000624000)={&(0x7f0000e39000)="2e2f66696c653000", 0x0}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000008f000)={r0, 0x18, &(0x7f000004f000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r1 = socket(0x11, 0x2, 0x8) bind(r1, &(0x7f0000fe2000)=@generic={0x11, "000001000000000008000bbb4eeb591a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000219000-0x4)=0xb55, 0x4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000071f000-0x4)=0x400000000000004e, 0x4) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f000077c000)=0x0, &(0x7f00005e9000-0x4)=0x4) getpeername$netrom(r1, &(0x7f0000602000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000af4000)=0x10) recvfrom$ipx(r1, &(0x7f0000ff6000)="", 0x0, 0x20, &(0x7f0000ff6000)={0x4, 0x7f, 0x4, "ff7fe6d322b1", 0x10000005, 0x0}, 0x10) sendmsg(r1, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[{&(0x7f0000323000)="640fdc926da439fb594c73ded44e211fdfdb10b4109c9b7e054af21badd79e143848c049d5c7b21d9dae651188a640f0ac33f253d2d5787f413034b2e4675fd48f27b39ce2b970fccf396193104b7b4838beabc9e4bab509316458d03a7743f1caa1f79635685925dfcfffa49918a28a6abb6971ea7eb33a398a83a53b1e1875f8a874ec47fc33c74305c2030a727ef6fdf6c21dc9ced0e2cf3e0f37886dc36aeba6d35d9649dff2e4863df3ca98b9a81eb10ee545b7ef35aa0ab7369dc45d8575925ffecb0baf7dbd067acbec", 0xcd}, {&(0x7f000053c000-0xe7)="a38e02754a09c2a21134b1288f846ce58c42ca283dfbd554d2a5e86461a33f4e4c38e122dd6f1fa3ba6f6781f279bcf22fe191a4113a9758ab199666c66f96ecd57bfa853ad029f948dd3af30522af85f03dc9ff0632c67630d4611504cad4fd0bfad4bb1a2aa5bc275430d6dacc9f1441922189f76b29136dde7b40c18c71a380881f54e011333b3d203ce151ab4b3c436c0a6f22c158a2ddb53345756269304fd2aa7cb39b1ff3da964677368c0c4b93e5ec023258a2c77af79d1203c6ca15d0993a31af96ffc171cfea80ce1f97e01cd6e5a99761df9f3026e0c80d561e44429b084990fa59", 0xe7}, {&(0x7f0000e1b000)="dbf40745ee9663f60950d7a15b5e66d5cc81e6e2c9462dec74c92e2f1d23bdb29b98c449bc2246f385a54aa466a17b7c68974e6d1edb705f784dfb5ee7f6ef4f9c03e12f900f7a0ae32ead618a7e65b26001027b04e1e5a1d4e87d1b163079e0ee3935c54299dc2f4447f661c405335340edcacfbf09b92077b787fa6d2a8839e183203a4e7e25bd12a12bd74d409bf7c3b194020be3ec2f2310e44ea177750d269b4e35ee2d58503a5ea719116f5d0031875bf15308a5ed270b4abe8b8cd259adab297925995c9951498405633d8767e2bffe9f66bb65817489d7795e5efce693ed7eb2b352ab2e7ed06155821b65c807dd43a901909b", 0xf7}, {&(0x7f0000ff7000-0x6f)="6a9e23bad8f816db7704616e70ca5849a3ac238a61965d78306c499d3094d37cdc7a77dbcd75f5d329c67af52f7a8b313a8fa2b4af925ae2128bf329c3c3b5812cd365e6680f6aab0367ba6243ff8aee287faf976d4e11c77447feb0b5ede5e4ff4fdbea27f36101461090625eda62", 0x6f}, {&(0x7f0000ff8000-0x5f)="07d6ddc3c8b7e4e5f2e6592b12ed94b7c0267a0c9ae747b5f6cb892ce3d18b2c792fd0581b705c94dcb55c9a3ecf3315b4b6e17594b0f426c67bbcfee5073de4a41271c9307368297933a68453057480b0b67798ba530ed8b49e3b1f1fa090", 0x5f}, {&(0x7f0000544000)="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", 0x1000}, {&(0x7f0000ff7000-0xd1)="73634dbbd4b3c415c566022a396d112f0a1688d29378e7ff89c870839587ec54f205b2bdc611c82c2860570a49c90c0d1359fa3eb2417484f0491f8bfcf6590400a8549a25a4aa36d03325feff34a317257c9b15b4e74ed39307d2804301d643185520a9b1c4b45d251010e39f96f3299678f6e3bcdbcb2a5cfa72ab9b0698795a57a78ddee360f61c183d4962a798e6ced82ee1d84782826b6dfa3ef9fdb8a1b75fe7bced3e1fae4c48106816493656951fae2eff7d6e80fe93e0b39081706ac2455cc9620e5aaa4e24a1cd4d80897442", 0xd1}, {&(0x7f00004af000)="2be47c84d5c83b7167ce70a8e11ecd22f9a8a3a0f7e1407e9d7d653f77c3be9a63e7d2e411ff48fb0ffcd56d263f0b872c45d1ac8f4ad59887049a85ff386c6545dda8fcd0e2", 0x46}], 0x8, &(0x7f0000ff6000)=[{0xd0, 0x12b, 0xfff, "f59333a83153124f1583800c82350f29f1c6ba9129c1bc1ec3bf1d6e857c4bf22e31dfe469c29ee1e38b0042647562da0ae822a89cfbfc0d75e8d96f089103c170d345399504dc3f7b90ef4aba291e7ce8c3fd01133491efaa23c803e6d42d319e68decf113db724f644838c98ad584aa7baf6a779625e4aa84dcfe931bdf2eae76d85149c408006c918a9061a7bc8578333a4d89856e12e40093f0f51719f189dff18f79393e8ec15c631bf1b6c2753f68cef61bc0cc77293eb4f"}, {0xe0, 0x10f, 0xffffffffffffffff, "8bb977676eaf57e4d85003a3a7472f380fb3e1b47e26b2726238b1830f52de3f274256854f5b778fde67e820b787928fe9a086c1dfd51de66fc5c675b4e9dc34096be3a0a7501fde3fd17a410df3491231ea35152b019c2fd139c7bbda9e9c0a57a97327bb9e57f0ae3fea0693a97f8705e30ec56e5393807862dd7c9b8f9c84c57ef87d605b5d8409742d9a5601c22d3d9685dab957c83c787726763e769824db0e361fbe5debd5d585388d837a470deb49f443b72fb0d3d5e5bc6eddf54df5661d2890d1c074d5480b911f4ac9"}, {0x90, 0x18c, 0x309c2dc1, "a3c3b3dca1eba445a7cacbf6c02addfc5889af01295f29d858023aff82d76536e43e78346cd1e44d383f74d4a9a52e228ece3c179c228db0a405ec03867f032116c82ecbef677235ee9075b7be01149169fc2d63c80fa306d8d0b9c2a8a00867e26b0e14be69c23247a48d8e50e49498ad917fd5004d231f45ce841db69539db"}], 0x3, 0x4000000}, 0x10) setsockopt(r1, 0x1, 0xbd67, &(0x7f0000871000-0x6d)="9b4aab65ab3e0c802c27df0300ee2aebeadaa7fd4fad3c9e94096a33accfaafe1bfbe46642d806ccb197047c94f50405c35459193f5e0008000000000000400873ad9b624ae7c267149b181c974c96bc3230d91d41b1710000000000000000000000000000000555c356cf141e", 0x6d) r2 = socket$inet6_sctp(0xa, 0x4, 0x84) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000844000-0x4)=0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00003e0000)=0x0, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00005c3000-0x10)={0x0, 0x6, 0x7f, 0x100000000}, &(0x7f0000ffe000)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00005de000)={0x1, [0x0]}, &(0x7f00004d0000)=0x8) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000b53000-0x4)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000f07000)={0x1, 0x7fff, 0xff, 0x9, r3}, &(0x7f0000aa7000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000004f000)={r4, 0xffffffffffffbff7}, &(0x7f0000889000-0x4)=0x8) sendmsg$inet_sctp(r1, &(0x7f0000365000)={&(0x7f00003d1000)=@in6={0xa, 0x2, 0xfffffffffffffff7, @loopback={0x0, 0x1}, 0x7ff}, 0x1c, &(0x7f000048d000)=[], 0x0, &(0x7f0000506000)=[@sndrcv={0x30, 0x84, 0x1, {0x1f, 0xffffffffffff2b8b, 0x8, 0x3, 0x7, 0x8, 0x4, 0x841c, r3}}], 0x30, 0x800}, 0x5) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000efa000-0xc)={0x0, 0x0, 0x0}, &(0x7f000089c000-0x4)=0xc) stat(&(0x7f0000699000)="2e2f66696c653000", &(0x7f0000e3a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00006a9000)=0x0, &(0x7f0000169000)=0x0, &(0x7f00000ec000)=0x0) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000a35000)={r6, r7, r8}, 0xc) sendto$inet6(r1, &(0x7f000072a000-0x1)="72", 0x1, 0x8, &(0x7f00006c0000-0x1c)={0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f000015c000-0x30)={0x1, 0x2, &(0x7f0000862000)=[@map={0xb4, 0x0, 0x9, r0}, @generic={0xd39d, 0x0, 0x0, 0x0}], &(0x7f0000216000)="00", 0x13, 0x80, &(0x7f00002d7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) getsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f000080e000-0x4)=@assoc_id=r3, &(0x7f0000320000)=0x4) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000558000-0x38)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000725000-0x10)=[{&(0x7f0000ffe000)="d4", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x8000) 2017/12/05 05:02:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000aca000)="2f6465762f7161745f6164665f63746c00", 0x800008404, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000031d000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c7d000)=0xe8) r1 = accept4$llc(r0, &(0x7f0000ca0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00007e7000)=0x10, 0x800) clock_getres(0x6, &(0x7f0000e0d000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f000031c000)={r2, 0x0}, 0x10) r3 = socket$inet(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r4, 0x0, 0x20000000050, &(0x7f0000583000)="", &(0x7f0000002000-0x4)=0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000742000-0x4)=0x8) bind$inet(r3, &(0x7f000088d000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000f05000-0x10)={0x1, &(0x7f0000115000)=[{0x6, 0x0, 0x0, 0x113}]}, 0x10) connect$inet(r3, &(0x7f0000019000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = memfd_create(&(0x7f00006af000-0x10)="2f6465762f7161745f6164665f63746c00", 0x200000000000001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000d58000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$loop(&(0x7f00006ba000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00002ee000)={{0x2, 0xfffffffffffffff7}, {0x1bef, 0x3}, 0x201, 0x3, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl(r7, 0x1263, &(0x7f000066a000)="") setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f00007ef000)={0x5, 0x9, 0xffffffffffffffff, 0x0, 0x3, 0xcb, 0x3dfc, 0x1, 0x1, 0x81, 0xff}, 0xb) accept$llc(r6, &(0x7f00006a8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00005e1000)=0x10) setsockopt$inet_int(r5, 0x0, 0x12, &(0x7f0000206000-0x4)=0x9, 0x4) acct(&(0x7f00008bb000)="2e2f66696c653000") sendmmsg(r3, &(0x7f00003cb000)=[{{&(0x7f00001cb000-0x9)=@rc={0x1f, {0x7fff, 0xa14, 0x9, 0x1, 0x3, 0x9}, 0x8001}, 0x9, &(0x7f000037c000+0xb3)=[{&(0x7f0000684000-0xeb)="9702648b156754784f586a69bbaa17397239cbca65da3086d82c72167cdbb5cc7d466860287cd36dc7d1cbb752455d19593bd29e4749822d1cd43b7cb2a7d1beaa49ab31a88ce21c4d7cd7e8827e263d8afd2b163ad24111921dc0eb7b8dd0744fa0f0a8b74db182b92b4f81bd2c13150d51553a0f8ba4ddcdf12191733719c58ca0368b9ff9b87d24c7659fdb025989e6b63799f6c616fdeab5a842bb71fbf0f2491cec556466e69e42c86477f58111ad641e338ba367243cfab881e05d86dc745de265e0164313ed3cf1063ecae2cf62f18d4b7705ff6525443bb8600b103bd67d42e861f16d2d0a5b0f", 0xeb}, {&(0x7f00001bf000)="b53a2da046cb45b86b0217c7fe063b00ecf3676a897c7138b742e2cc689b9a2833878d392d7db84310d810a616aac94d34dabaf1f0aaafce4019352bef23e9997727ac1aa27daf2043768ae462ceac35ef05555d0c65d35a592f6d7813f75b74dca91ba683aededc7fd8aa729f43eddfb8e180071bac6eeb22ebaf7fb1b134290890e160dcb1ce606974cadda58246ef4676", 0x92}, {&(0x7f00004fb000)="5e777afaf4941244c77d67d112db818a88706674b40d3ff65d5b8385686da74f6f5949a13f5c6f7ee0939307d8a97370413ad2f5e5ed94072c28b5d2a17f596487e2f7b9f89ddc95571a87170d598941939ce5eedfe98bf04255bc0fd0292bab4939e97815dfd286a5517f3827bda3003249c82c333dffa4bb8752863712f66a5a", 0x81}, {&(0x7f0000304000)="9f09a413873fe1a197b5a477b685b31c0a1e9454227b1457f66d8a330439a777234fb4f8f265565636bad2a73c338739e526e5a1c16910e20dc75fa7d7274ff642491d1884d27551f6b0df5c2c359c72fe8e5dd867bf82fafbfe3647e994548ad9b626aa82465a37a1849b5e38678b357e2f7b9169b85e3349789f2c21c70f3abfdb81c1e4be5420d07c5599f42ca2c653bd8d73ae105ef5f7cf075f58e8f2da4bcaf38972be57aa7f396d3044c42e0fd1be1fd03c4b54892c2c9b90bc8f21", 0xbf}, {&(0x7f00007fe000)="63c45d455d2655a9746af0116268368ea52611c5d6ae08f83cc0f0397272a679eeb2d5e6261561f17ba4ea10d0c5d0c13ed49c8da34142fbae4022b44fac08d9bbdd299e37326412bbef808f9b14678679685525b584f1967df54f96ec6c0f22a0998114bc1cb1c5ec6445b7b3f9cdf6e05457c4834116e2736c9af6e277dc20ce", 0x81}, 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0x1000}, {&(0x7f0000312000)="3ec9e0591cb0da54103faa8da95a27fc5768e40e98a093aa02175ac660a73380b59957358c8f7581c6fe6a208c697e730d0f059cf91f6e2586922260078907f8f195826ce7fca0d382cd7390a89ca6c8ef5b8e5c322143ee771eafe9", 0x5c}], 0x6, &(0x7f0000c63000-0x3e0)=[{0xa0, 0x101, 0xb13, "52c63b4470ef0135821cbd089c96b59bb71c552bd8ca221cf10546e7c6a3153497513ba214d5d9e97571c04cdb56b2ac6bbd7a88ffff00b9999f28aec748250618fd6fb8dedddef19461c8cd399f3bd8c8e508fc6b54aba52fdc749893545ede57ee23ec5b2baf3a5042dd27fd4d3a388d154503069c719eb99f7f0f1b3233cb8815f98c9d8e5243b2d38d"}, {0x20, 0x103, 0x3f, "59884e0f4f00882961c688703c9d"}, {0xf8, 0x107, 0xe0, "9be7c191917c069aecfa9d805ee28ed8ff75828c2e55d1faff8d4ae6e810ab2d275ff2952e84e697f96f63083743ef67d0b0f3441fea417d8f88e32888428521ee7fa8510a25e076c4a20b1046cd7436dfd06f63a498098cba1612d6ddffc6e1015b8424607c513b8905f06383edfbb32b3bcaa6be91bc40a23dd7181e476a6a73d6e8f174e2470a5ca83afdbe733e42d8781f393e85d3054e849097575eb7b4a13288407611ac97038a0383053c61a056c552496689c9257f6e66bba9da0769bc0459ed8afdefcbdfc2221f40b21244a986b1b7c97c4fef2987dc8e1cc86eff3b73c070"}, {0xc0, 0x0, 0x4, "4f9dc6c2e66628fca4edf834ab3edd6aa4dbcd3dc1c15b12e94afd0bc378ecf25feaec850babc5c68785cbb8534d3a3720a33941bad9c9223079d42fbd294039b2a06d09d471e1b069f5a99fdef585dce154ffc30f7ad39e3c9b1cd19fc88eb6329dac1e45e88d5fa3c67320c6ba65d6a775a8b7946ac79931277f0e80157df6696844540e6b8ac15a9cbf600f9813c48a7602ac1cd14c12a58e5d13240a4ba9c6e311336231764da7"}, {0xb0, 0x11f, 0x8000, "63161b23e94edbea0a7adc76f83078472fb3c193a01abad719bcabf12b1388a6bb2ac6552d5fbf0e9fbbf7a66ec263e7643da00ffd76f25f7d02240eb0b6c936e98f5136a4d641cf87fcaa2b9f4de1f933e3f0443bdce52765accae3d27da8491dd4a943d232c88332bb60ae1d87c2239b3fe9eb75392d977701ca0fb26137253e6a3762696d6bec2c4e3a46765775732ba8bd65febf57df61a14a"}, {0xb8, 0x114, 0x3f4f, "dc6f00ac25c2ceec7fc9ad7b1cf3f6163994dfd7790a663db26ebd471848657f751d3a20981c6a2b270c5967fe8da1978fa347a49a0ea7f2952ec417cf56b3f247b39f61f13754221de5f74d938e2ee7d290dcb33c9c2d1dc72d04e40db75c95f90459529d7760c5557a28f100e815bdec66ff01d77581b3d034a425178d156d03548751afbcd0c948f802df7374c92a8275a3e81b500a6e430d789dcd71b43537f5215d4d3689"}], 0x3e0, 0x800}, 0x9}], 0x2, 0x40044) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00002c1000-0x8)={0x0, 0x0}) sendto$inet(r8, &(0x7f00007de000-0x2)="25de", 0x2, 0x803ffff, &(0x7f0000524000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r9 = dup(r3) setsockopt$sock_int(r3, 0x1, 0x2f, &(0x7f0000b48000-0x4)=0xfffffffffffffffe, 0x4) sendto$ipx(r9, &(0x7f0000543000-0x1c)="dd20e6c9a85a1103904aa574358e6ffa12640eedc47a864acc9645", 0x1b, 0x4000, 0x0, 0x0) 2017/12/05 05:02:11 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000-0x10)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000001000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x1000800) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000fb5000-0x4)=0x0, &(0x7f0000a58000)=0x4) mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80e, 0x1, &(0x7f0000f06000-0x8)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000805000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000f06000-0x4)=0x0, &(0x7f00001d1000)=0x4) r6 = socket(0xa, 0x3, 0x3c) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00001d9000)=0x0) r8 = geteuid() mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000fe8000)={0x0, 0x0, 0x0}, &(0x7f0000fe8000)=0xc) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r6, &(0x7f000020e000)={&(0x7f0000b9c000-0x18)=@file={0x200000000000000, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f00007c4000-0xa0)=[{&(0x7f0000026000)="007dba72a138391a1c355389410e82705add4ca4c0e26b36b8c83e2024b54db51ae3efe599f520fc5c7dd14cb50fe957c71f4a618cefb1bd840921b131da7652e3fabe3b3b9d95101c879a398d9edcef9f58d60b5e28b5f2ea0355d6fc9670f04cf537b33934895bede9b9a90e3df8b827c41287fc8bf4b0ef72974d048d0b9a95efb87e278086089ae89efab06cc0b758599a2e7434cdc3879f889e291917cf86c4fae264330f099e954374bfc42d793185a6849dbfe760fc705b02fb8a35d2036439f88756a07a23a7a51e814fc068eb764cbbf25de160c20bd06442168da1e911536869a921e17b121a4b6a72f744ea", 0xf1}, {&(0x7f0000832000)="82c7ddee130152fb803524a90299b9419fba78e8fa47b710af6a919867241e47c53fa12d4d96f4acea032e0bcb8da636b8c9a61abedeb2f251e10383c6231ae1fefb5bff160b390132d893d1ed1f18f894f8d7e28b3222189046594ca8a2feb6863280ace44e22ff8aaa5345b6d644c9def29c4a3a9743d07f64b11f6a5166b4fb856cedfe38ff3eed6942495795050f8b032a2f02724ddd5b48299f3a52a434b5924405c9ba7500cd355ac2fab9c27a302c38ac875df066681478c0b448f9ba758c5b1c8cdd76467ad314c71663a5ee328854046ccf67511804fb3c7ab834c3c225e0f4", 0xe4}, {&(0x7f0000d55000)="9fb64084262d3445946c783f6efadf8cc8980a528edca0a793af62119bb5db2c9ebe9d26e615499c169e27e28c216096718c66987fb53a1adad12e36b8ec4345f3b11fe8c46e891316a19c31ccba22a102c6aeeb902dab0a29e299dcf62adb47cd571446326dbff323a363543362818005dca76aac4f6890d577867b1513d60d01cbede0db", 0x85}, {&(0x7f0000f09000-0x9)="eef3d0925a67f6f705", 0x9}, {&(0x7f0000f05000)="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0x1001}, 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{&(0x7f0000efe000)="806ad6374d3b597c5f23fbf9dde788b774b6f25eb7526a3490b4d7284fe0db7cc2b033e0d7fabd0af429c3ebc38be0154360782bbd743ddbbad38b085fc1f8147d214aa0dbf0b30c6a1e29e5ab59c7e5ec82a17ae2b80aa887de161d59e9eb83", 0x60}, {&(0x7f00009e5000)="31b965a2df510a2d0fa27316d1ca7a618eeb8c2bfa4f21413231b57b76c29be92ad219ac5385125665077e73662a6ec90fd2911f203a8f27a364336602158d7cf5ef676de65a421b401336cd987cc1b32c515665e50ac2d93b2d93b9c2600bfffd4ef43a4bbcb771ca6dcdbbba56da965fb4afa0fe655ac43b367d1cc776d4df20526623f83a0eb0dd4312fa56eff49ce9d6b36de7233be14c8633905479be086289c808496961b7f0ba979bc8e548bdc77c307dce30009b24caa5fea0515bbe0fb821b8b7babf4c", 0xc8}], 0xa, &(0x7f0000fea000-0x100)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x20, 0x1, 0x1, [r2, r4, r5, r6]}, @rights={0x28, 0x1, 0x1, [r1, r4, r1, r2, r4]}, @rights={0x20, 0x1, 0x1, [r4, r0, r3]}, @rights={0x18, 0x1, 0x1, [r6, r0]}, @rights={0x28, 0x1, 0x1, [r1, r2, r3, r1, r5, r3]}, @cred={0x20, 0x1, 0x2, r7, r8, r10}, @cred={0x20, 0x1, 0x2, r9, r8, r10}], 0x100, 0x8008}, 0x8000) sendto$unix(r1, &(0x7f0000a0f000+0x7fe)="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", 0x5a7, 0x20000087fd, &(0x7f00009a4000)=@file={0x1, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) sendmsg$unix(r6, &(0x7f0000d96000-0x38)={&(0x7f000010c000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f00005b8000-0x30)=[{&(0x7f0000f17000)="b32e76482fac7ea51e462ae550dec835e18d1734", 0x14}], 0x1, &(0x7f0000c74000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000feb000-0x8)={0x0, 0x0}) setsockopt$inet6_udp_encap(r6, 0x11, 0x64, &(0x7f0000f0a000)=0x3, 0x4) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r6, 0x84, 0x6b, &(0x7f0000fe8000)=[@in6={0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) socketpair$inet_sctp(0x2, 0x3, 0x84, &(0x7f0000ded000-0x5)={0x0, 0x0}) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000fea000-0x4)=0x4, 0x4) bind$inet6(r11, &(0x7f0000f0a000)={0xa, 0x0, 0x80080000000008, @loopback={0x0, 0x1}, 0x1}, 0x1c) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000feb000-0x4)=0x8, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000064000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0xa, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x5, 0x84, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[@rr={0x7, 0x13, 0x9, [@multicast1=0xe0000001, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001]}]}}, @udp={0x0, 0x1, 0x8, 0x0, ""}}}}}, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r6, &(0x7f0000fec000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80, 0x2000, &(0x7f000040c000-0x10)={0x3, {"00004006500000"}, 0x80000000000040}, 0x10) r12 = socket(0x10, 0x802, 0x0) write(r12, &(0x7f0000966000)="22000000200007040d9447000900070002000200001b08000000001206000f00ff0f", 0x22) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/05 05:02:11 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x103) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xbb, &(0x7f0000287000)="ff8d57a9a22d735503b9c98690f53a6e977b77eafd5fb6498740f22dbd387a8295139bd50000000200000000000300010442a6baad7d6e9796cd9252c656f75012d8c66446efa701", 0x48) sendto$inet6(r0, &(0x7f0000772000)="64f5", 0x2, 0x0, &(0x7f0000439000-0x20)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000079000/0x2000)=nil, 0x2000, 0x2000000, 0x2050, r0, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000e15000)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f53000-0x4)=0x10) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f57000-0x28)={@generic="4bf99141af0100008000000000d28355", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000f52000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1d, r1}) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000963000)=[{{&(0x7f0000dd9000-0x58)=@alg={0x26, "6861736800000000000000000000", 0x3, 0x4, "63626328626c6f776669736829000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000441000-0x50)=[{&(0x7f00001fe000-0xa4)="f59ffb482a58dd876077a63882b1c3187672a593336eb3cbbef6d32973ccf92adfe122bd1eb09cafd3cad91fbccd4884632568ca7c80c1c1fdc0e6156dbcdadd76dcebd086cf6482169776eafa048af12cbb522318d3b6c465176c1858202fd62afd582967a4f1a7855fd8825aafcc742ec8d7cbd6741529d8ef58a9ca851f6c5443c80de3c114725f21a0c07691993fb95079cbb880bdd19acb812637ed12006ab09ee8", 0xa4}, {&(0x7f0000bf2000)="96e2ef7039e4", 0x6}, {&(0x7f0000750000)="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", 0x1000}, {&(0x7f0000f55000)="1297626b348eebc6603839c49186f632b5a1de5b01091ced85a0db5957d73a576e281ebb0b041052a199bb6c2c57135612a09932162314732ff11adc4f65cd8768719ae30361de010160bb9ba7df8a8b17c4a155dd310855207c5660d101c6f5c667e35343f89bb3af45664756aa4b4ba5b7c72638e4eee3873739", 0x7b}, {&(0x7f00007b9000)="13197430534ab897828432e0ea4b2907cf2b935830326e9dc4ee7cad3ba2a6b81a8e2c3c307b3bee2767084e78b522c21da13f3913f5696e5412c2ea08b6c1d13518033055761682efe74ed30c7498174e69e48544050e400866799e333198b5a7fe0caff5b508cfedc52398b2191e946e", 0x71}], 0x5, &(0x7f0000865000-0x1c0)=[{0x18, 0x8000000000000111, 0x63, "c97f76c717b3"}, {0x100, 0x10a, 0xfffffffdfffffd52, "3f971d0ab6e34b52083b1d61e8dd65077543855e0da7aa03005dafed49ce9e0835cfbb1970c801970d2808fa1d69d76b363a98c5ca87b278a7c0e7d399bd4c69622da80b7a7bfae6135ee27c607215d8204719e40ac5166f7f0ec75e2ef9abaf0ff10fc238050187b263d9e85093e249d36bb28f26806ba71767efa382e143aafe5b78006bb8aa50d2a55148965a2dc60561cee7055ffeeb14b6416a8fb2ed3437e0ca23799ca1940d3c66166c9de3858fef79e4633a5151fc7e6421ae00c5a18f752ed346976282f1b8a1ab9de5641082d75b795a325fc03e76e24a96e1b9d7580a00d3da1482c3f8d6e4ee"}, {0xa8, 0x88, 0x4, "e4e64abce2cf7d0a4a82a3183fa3fc17fd3fe5dc66e103118c32a60d5dd3a64725aca2402325672648bf3947f2bc772db59f028091c7fd6953da6374efa5ed920624f419092fd9bdc0ab5a91c49281317664ea1e23d27e3504f2db55298de1453e0c81dd4514835abb741ff40ecdb9c0631dedaad77cef7ce905b0c06193a87ea532589b08767a8282aa065d479aa3a903cfd1759fd0"}], 0x1c0, 0x4000}, 0x9}, {{&(0x7f00002e4000)=@hci={0x1f, 0x2, 0x3}, 0x6, &(0x7f0000145000)=[{&(0x7f0000f57000-0xff)="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", 0xff}, {&(0x7f0000b05000-0x1d)="88fec458a7e83e8d1053d5b10e7a67aba2f99205d8deadc9168b49a5ae", 0x1d}], 0x2, &(0x7f0000f57000)=[{0x110, 0x116, 0x9, "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"}], 0x110, 0x0}, 0x9}], 0x2, 0x4001) getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x100000080003, 0xfffffffffffeffff) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r2 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r2, 0x107, 0xa0, &(0x7f0000001000)="", 0x0) epoll_create1(0x7fffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/12/05 05:02:11 executing program 7: mmap(&(0x7f0000000000/0xf9e000)=nil, 0xf9e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f000054d000)="2e2f66696c653000") mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000f9f000)="2f6465762f7573626d6f6e2300", 0x4000000000082, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000fa0000)={0x0, 0xe8}, &(0x7f0000fa0000)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000fa0000-0x8)={r1, 0x8}, &(0x7f00007f4000-0x4)=0x8) r3 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000fa1000-0xc)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x2}, 0xc) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000035f000)={r2, 0x0}, 0x8) setsockopt$inet_buf(r3, 0x0, 0x2f, &(0x7f0000283000)="e4a41febe3f996cdb4a219801931f0639a2c95655849bd0986c5782091bf9e08ea95ee2ebf52c9748a72e11b9fd0be8306a5add26c010a05b2bb0600b26000da9feb5db944583a82ae358aa6fdd11ff1fc7e86215078b7fb", 0x58) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000137000-0xc)={0x0, @multicast1=0x0, @empty=0x0}, &(0x7f0000fa2000)=0xc) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000f9f000-0x90)={0x2, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getpeername$inet(r3, &(0x7f0000004000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000)=0x10) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000906000/0x3000)=nil, 0x3000, 0x1, 0x13, r0, 0x0) r4 = accept$inet6(r0, &(0x7f0000fa3000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fa3000)=0x1c) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r4, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000002000-0x40)=[{&(0x7f0000fa3000-0x7f)="fe9a0251eea11008f2a31ef8e47de425b49e70f5f8fb5521788df8c0900e995fa8b826e2a2235d93b870e7836c0a810583179c4ef974cb42435eddc25748789614d0a00aa5129c38ff0d6cb1123db512693b917c99f0408026ca807bfffdc61832213fd6553545a5f7196a97368a979a2933b88789c705aa66705cdec559e4e8a5aaceabeccadd4bafd1b48ac213e8d08a15d4c90a241f92618e6c5f6f54462c54ece782f610c307b44cb99d32e091c153279f2a93351b06cbc5d1fc7e6b5bf969e3f119a5cbb1b72a18317019243f7764", 0xd1}, {&(0x7f0000002000-0x81)="d545bb623f23415fa62fd0cb8a6a5264ad32d40ce9b32bf868dcb1637ee85d6ffc5918563ea756ed083704000000e87077c9ad44fc854d536f21b4c942893b18a05e7571eec2e570dc6384aa4a133512d8649aafbdd60a57c23072a0835090444dcfb920095a8a34aa82f3c1e4274b9bf8a793db7f90051f6292c853f00a8d138f", 0x81}, {&(0x7f0000282000)="2305563445e35454f8eab0bd5c08b3c4ab9f3bc255a4a7cae8c1eb58d23d1cd9497e7a7216ab16d957e1ae310c272a5f1638edbe15de0dcb479f31", 0x3b}, {&(0x7f0000283000)="e8bbf91e5e53e407aa216408d6bee4f9fc172253437fe527e01384e93e908914d122ee3b5f1439bf4931b6e07c999a24c65175bb02b6cec95b1a98592af66e8239037268b2540d4fd4a0abfbc3a3f6b234558c34f8036f0d183f01000000000000003b7e8a7aeb71116df4", 0x6b}], 0x4, &(0x7f0000002000-0x198)=[{0x98, 0x11f, 0x100, "77d8a74b62c72583a9f06f427791a3b141856376b3b9e7098e34008db8f07b937441fe565fab1f69314de7e8c7571f154c99f6b7684cd79af3e95334b5ab045828f9fb9f63c6edf35c7bb5a0a414a0473308833a59fa81c44af1e306e2d495ab843caed521fd5dceac8be548ec8bad045db688fb789ac2b227505579744f860721"}, {0x100, 0x0, 0x8, "b1ce8d48af8a1cfbf9ae31c88f76844312a588fc896474fc15e86b70a024fe3549ca8f36aaf3ac08ad86d68847f146d2f8bb8be209f7028cab59a4a8609c7447e576a4d9c7220dfc175b393d6ae219dec5ca8e24316311a3aad2614def56900e50cdc2bcc426687ef5cc40dda28a9ca5a2103e788feb2bcf131e7841bce98488422466306761f2fde6c2664431047f362aa4b7b4e411e7b434423e24396d3b66d599a2a3a78bdd1eb0b9de937dd92da7ff3f06ff750254d1bec9f738bf0a6ab30179b23051ab971bb069a550290bfcda2b1192d786b80f6c07e4a40db7d623567eb69faba003476d2075a44d"}], 0x2, 0x4}, 0x40000) setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f0000001000-0xc)={@multicast1=0xe0000001, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x26, &(0x7f0000002000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0}, 0xc) setsockopt$inet6_buf(r4, 0x29, 0x14, &(0x7f0000284000-0x9c)="bba180cec6a1c6b777449534b380f0c74a9fac25d7ffa76d3d602b27bb8df439b06aaf8d4d8f486cd85ef67aff1b77580c3d4e94c7d5d2b719975fa133b2172a29f1d878bd9df5798ab40f6126b75557386c5741c11733610b1cff8c661d1828b98b495429083b4a646f11d1182a2caaa9f96effc0d42212661c8ec98a338b88071840c2b693e92654ad489b573efdbe750588000008003c709674a9", 0x9c) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000283000)={0x2, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000005, 0xd2f4, 0x9, 0x4, 0x3, 0x0, 0x84, 0xffff, 0x8000000000}) getsockopt$inet_buf(r3, 0x0, 0x30, &(0x7f0000283000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000281000)=0xe3) socketpair$inet(0x2, 0x4000000007, 0x8004, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r6, &(0x7f0000001000-0x5c)="4c8b62de17731060a3aa219eba8b04206400000000be005f02ef160704a7e1a866088864804bf96f904d1fe74c76cd00f39d157907bcf00c7f635c7bf2f6397d692605eeee133c9fcbf506aa30f1ceec6955911fd3f35b2e71df23bd", 0x5c, 0x200000090, 0x0, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r5, &(0x7f0000e35000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fa2000+0x18f)=0x10, 0x80000) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00008d4000+0x94d)=0x0, &(0x7f0000fa4000)=0x4) setsockopt$inet_int(r3, 0x0, 0x1000000000020, &(0x7f00002d7000-0x4)=0x2000000000800002, 0x4) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = accept4$inet(r3, &(0x7f0000fa4000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fa2000)=0x10, 0x0) bind$inet(r5, &(0x7f0000001000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f000024e000)={0xfff, 0x8, 0x6, 0xffffffff, r2}, &(0x7f0000fa4000)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000f9f000)={r8, 0x5, 0x22, "a1338c2059ffffffffffffffe1d70000000000000000959f0788fa9b0000077f1f6a"}, 0x2a) 2017/12/05 05:02:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000067c000-0x8)="2e2f66696c653000", &(0x7f0000b1b000-0x8)="2e2f66696c653000", &(0x7f0000a9f000)="616d6d667300", 0x1000000, &(0x7f0000802000-0x1)="") socket(0x8, 0x88000b, 0x400000e492) socket$llc(0x1a, 0x2, 0x0) syz_open_dev$sndtimer(&(0x7f000000a000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000ee7000-0x1c)={0xa, 0x3, 0x20, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000661000)="63646700", 0x4) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000339000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000021e000-0x4)=0x1c, 0x800) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00003af000)=0x0) get_thread_area(&(0x7f0000159000)={0x6, 0x0, 0x1000, 0x81, 0x0, 0x7, 0x800, 0x3, 0x0, 0x9}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x29, &(0x7f0000ee9000)=0x6ff3, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket(0x11, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f000045c000-0x28)={@common="6c6f0000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000124000)={0x11, 0x1a, r4, 0x1, 0xffffffffffffffff, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket(0x800000000000003, 0xfffffffffffffffe, 0x0) bind$inet(r2, &(0x7f0000536000-0x10)={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000579000-0xc)={0x3, 0x0}) sendto$inet(r5, &(0x7f00000b2000-0x2)="56dd", 0x2, 0x0, &(0x7f0000e1f000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) bind$packet(r3, &(0x7f0000e88000)={0x11, 0x7, r4, 0x1, 0x7, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) r7 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000021a000)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) inotify_add_watch(r7, &(0x7f0000aae000)="2e2f66696c653000", 0x15) open(&(0x7f00006d1000)="2e2f66696c653000", 0x101040, 0x1) pipe2(&(0x7f0000652000-0x8)={0x0, 0x0}, 0x80800) [ 266.977549] QAT: Invalid ioctl [ 266.992152] QAT: Invalid ioctl 2017/12/05 05:02:11 executing program 2: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f00001af000-0x10)={0x3f, 0x100000003, 0x3, 0x20009668}, 0x10) write(r0, &(0x7f0000d6e000-0x25)="240000001c0007f7de75031b001d00000100000c09000900000001860000000200001eea97", 0x25) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f00006d7000/0x3000)=nil, 0x3000, 0x10003, 0x33, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000fe5000-0x69)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_sco(r0, &(0x7f0000fe5000-0x8)={0x1f, {0x1, 0x0, 0x80000000, 0x0, 0x101, 0x401}}, 0x8) fcntl$setownex(r0, 0xf, &(0x7f0000729000-0x8)={0x1, r1}) mmap(&(0x7f000051c000/0x3000)=nil, 0x3000, 0x3, 0x812, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000fe5000)="2e2f66696c653000", 0x10000000007) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000a1a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000194000)=0x1000) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007d3000)="2f6465762f7667615f6172626974657200", 0x2000, 0x0) openat(r2, &(0x7f0000846000)="2e2f66696c653000", 0x400000, 0x1000000000008) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000cbb000)=0x5, 0x4) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e88000-0xc)="2f6465762f72666b696c6c00", 0x2000, 0x0) fcntl$dupfd(r2, 0x0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ad000)={0x3, 0x7, &(0x7f0000a68000-0x38)=[@map={0x6, 0x3, 0x8, r3}, @generic={0x10000, 0x21d8, 0x1, 0x8}, @map={0x3ff, 0x9, 0x641f, 0xffffffffffffffff}, @map={0x3, 0x1ff, 0xeed, r4}, @generic={0x9, 0x1f, 0x9, 0x9}, @generic={0x2, 0x3, 0x8, 0x1}, @generic={0x5, 0x8, 0x292, 0x5}], &(0x7f0000c7f000-0x1)="00", 0x5, 0x3e, &(0x7f0000bb0000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6, 0x0}, 0x30) r5 = socket$inet6(0xa, 0x80005, 0x1) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f0000fe7000-0x4)=0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r5, 0x5421, &(0x7f0000fe8000-0x8)=0x0) getsockopt(r5, 0x84, 0x80000000075, &(0x7f0000fe3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fe3000)=0xbc) 2017/12/05 05:02:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f70746d7800", 0x8003, 0x0) r0 = request_key(&(0x7f0000fa5000-0xa)="73797a6b616c6c657200", &(0x7f0000265000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000bdc000-0x2)="5d00", 0xfffffffffffffffb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000008972, 0xffffffffffffffff, 0x2000000) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x1b, &(0x7f0000c83000)=0x2, 0x4) r3 = dup3(r1, r1, 0x80000) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f0000cae000-0x18)={0x0, 0x7, 0x1, &(0x7f0000a40000)=0x0}) setsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000c55000)=0x8, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x100000, &(0x7f000097f000+0xf0b)="2f7f7c5c28d50c5435ec9cdd0f71f23dda816c926eee335f70a23fab6be0078f38b98d89a5fb5b8e7585c5b0a76b017a411655ee1f13f7925a485114083ac22532f05d16ee0504e515f3b59d3c7395f5eed78558ced942cac330dfed2c0a9e834a14cddf13628b1289a89fb171d5e3f7b6666e11c3d08f", &(0x7f0000001000-0x4)=0x0, &(0x7f0000994000)=0x0, &(0x7f0000a53000-0xd5)="62260c19f9059a73fd5eee797ac2dea4656f230eff468ea0808a0cabd6b7188e710b3a09246680db0b9f6c4810cf7fbde62d8920a25bf8491808ad166c900a67fa61c1c4e7618fac302c4260bdb4a7a998ffd5198b35c7c50a73d763aecb6b2aa7ec94b521dca9b6653e8941b847cc6612631ad522aafcd5fa2bb965b87938b7d400c5e388a3ab56f3238bcebc7c834c9925d9f412c7ef72c8e28aab4050ffe5514f3c7d43b7abbe5a6a5cfe4210a71e04a2a1e84f0e3a5fcb8f1b89e9d161f6fe60bbee98aa978a2bee1a879e9e781053e5e1bcb7") madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) membarrier(0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f76637300", 0x40, 0x0) epoll_pwait(r4, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x101, &(0x7f000097c000-0x8)={0x8000}, 0x8) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) r5 = getpid() process_vm_writev(r5, &(0x7f0000c61000-0x10)=[{&(0x7f0000a09000)="00", 0x1}], 0x1, &(0x7f0000964000)=[{&(0x7f0000b7a000-0x58)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58}], 0x1, 0x0) getsockopt$bt_BT_SECURITY(r4, 0x112, 0x4, &(0x7f0000586000-0x2)={0x0, 0x0}, 0x2) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) keyctl$invalidate(0x15, r0) syz_open_pts(r4, 0x0) 2017/12/05 05:02:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)="2e2f636f6e74726f6c00", 0x0) r0 = getpgrp(0x0) perf_event_open(&(0x7f00001af000)={0x10000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = inotify_init1(0x7ffff) socketpair$inet(0x2, 0x807, 0xe85a, &(0x7f0000148000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x62, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000cd6000)="5776626f786e657431706f7369785f61636c5f6163636573732b2c235c70726f63656d30707070316d696d655f7479706500", 0x0) mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r3, 0x10, &(0x7f00008c5000)={0x0, 0x0}) capset(&(0x7f000005b000-0x8)={0x19980330, r4}, &(0x7f000005a000)={0x0, 0x0, 0x1, 0x0, 0x0, 0x1}) r5 = syz_open_dev$sg(&(0x7f0000247000-0x9)="2f6465762f73672300", 0x6d, 0x20000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000013000-0x5d)={0x0, 0x55, "a017dc389f0e3d000d77976c1b65ab0a47e0a2b6bbcf05585280bab5bc8d5b98c303c1d26091ef7b05883a84bb614e57aed6c59fe9158c73cc76eac322fcf060c0fcc8377fec007054818a21fa6ecb10428936aba6"}, &(0x7f0000924000)=0x5d) r7 = gettid() close(r1) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001c8000)="2f6465762f7667615f6172626974657200", 0x800, 0x0) msgrcv(0x0, &(0x7f0000540000-0xff9)={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xff9, 0x0, 0x524b970b525d5f5d) ptrace$getregs(0xe, r7, 0x1, &(0x7f0000836000-0xe2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000feb000-0xc)={r6, 0x4e3, 0x30}, 0xc) ioprio_set$pid(0x2, 0x0, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00004c6000)={@common="69703667726530000000000000000000", &(0x7f0000b9f000)=@ethtool_per_queue_op={0x4b, 0x10000, [0xfff, 0x1000, 0x4a0a, 0x9, 0x8, 0x0, 0xffffffffffffffc0, 0x3, 0x2, 0x100000001, 0xec, 0x800, 0x3, 0xffffffff, 0x9, 0x8, 0x5, 0x1, 0x7fffffff, 0x101, 0x10001, 0x1ff, 0x80000001, 0x0, 0x0, 0x9, 0x8, 0x4, 0x10001, 0x40, 0x7, 0x5, 0x100000001, 0xcd2, 0x7fff, 0x95f, 0x6a, 0x485b, 0x200, 0x87, 0x9, 0x2, 0x9, 0x8, 0x5f67, 0x335, 0x2, 0x6, 0x1, 0xfffffffeffffffff, 0x5, 0x200, 0x1, 0x1, 0x80000000, 0x8, 0x7fff, 0x5, 0xc5cb, 0x8, 0x7, 0x5f1, 0xbe52, 0x2, 0x1b35, 0x44, 0x0, 0x9, 0x9, 0x6, 0x7f, 0x269, 0x0, 0x0, 0xeff, 0x7f, 0x6, 0x5, 0x80, 0x3, 0x7, 0x9, 0xff, 0x2, 0x7, 0xd4c, 0x675, 0x8, 0x7, 0x10000, 0x9, 0x1, 0x2, 0x8, 0x3, 0xe0, 0x40, 0x4, 0xfffffffffffffffa, 0x7, 0x9, 0x9, 0x3, 0x7, 0x8, 0x6, 0x0, 0xe80a, 0x80000000, 0x1, 0x6, 0x8, 0x1, 0x10001, 0x3, 0x1, 0x3, 0x5, 0x3, 0x4, 0x1fffe, 0xffffffffffff8000, 0xfffffffffffff925, 0x100, 0x1000, 0xc9a, 0x6, 0xd6, 0xe7aa, 0x7, 0xffffffffffffffff, 0x101, 0x1, 0x91, 0x100000001, 0x1, 0x7, 0x101, 0xff, 0x8, 0x81, 0x8, 0x6, 0x1c0000000000, 0x9, 0x6, 0x2, 0x0, 0x600, 0x0, 0x7, 0x80000000, 0x6, 0x4, 0x100, 0x9, 0x3ff, 0xff0a, 0x2dc, 0x9, 0x484, 0xc7, 0x1, 0xae0, 0xf584, 0x81, 0x8, 0x1ff, 0x6, 0x10000, 0x8001, 0x3dfe, 0x4b6, 0xffffffff00000000, 0x9, 0x3, 0x81, 0x6a, 0x3, 0x7, 0x1, 0x7, 0xfffffffffffffff7, 0xc527, 0x9, 0x8, 0x80000001, 0xf26, 0x7fff, 0x10001, 0xfffffffffffffffe, 0x2, 0x1f, 0x8, 0x5, 0x5, 0x1, 0x8, 0x1, 0x100, 0x5d8, 0x2, 0x6c, 0x3f, 0x7ff, 0x81, 0x5, 0x4, 0x7fff, 0x3, 0xb8, 0x0, 0x8, 0x3, 0x4, 0x2, 0xad, 0x86, 0x1f, 0x40, 0x4, 0x4, 0x80000000, 0x5f, 0x81, 0x401, 0x7, 0x8, 0x80000001, 0x5, 0x7, 0x7ff, 0xfffffffffffff4d4, 0x1f, 0x1, 0x2, 0x0, 0x3, 0xfffffffffffffff7, 0x9, 0x9, 0x1f, 0x2, 0x8, 0x4, 0x9, 0x1, 0xa37, 0xff, 0x7fff, 0x7ff, 0x2, 0x1ff, 0xfff, 0x3, 0xff, 0x0, 0x7, 0x2, 0xfffffffeffffffff, 0x3, 0x2, 0x9, 0x400, 0x401, 0x10000, 0x1, 0x0, 0x7, 0xfffffffffffffff9, 0x401, 0x5, 0x40, 0x9, 0xe2a, 0x200, 0x664, 0x6, 0x7, 0x6, 0x9, 0x0, 0x5, 0x9, 0x8000, 0x10000, 0x1, 0xd717, 0x2, 0x9, 0x8, 0x6, 0x20, 0x9, 0x13a, 0x100000001, 0x80, 0x4, 0x4, 0x9, 0x0, 0x7, 0x2, 0x3, 0xffffffffffff5bea, 0x8, 0xfffffffffffffffc, 0x9, 0x186d, 0x100000000, 0x3, 0x5e6, 0x8, 0xf2c, 0x1000, 0x2, 0x3, 0x5, 0x1, 0x3a26, 0x1, 0x5, 0x5, 0x8, 0x5, 0x6, 0x49f82281, 0x3, 0x200, 0x64167f99, 0x9ec, 0x4d, 0xb504, 0xa1, 0x6, 0x4, 0x8, 0x20, 0x7, 0x5, 0x100000001, 0x1, 0x8, 0x9e58, 0x400, 0xff, 0x7, 0x8, 0x0, 0x9683, 0x39a214fa, 0x1, 0xfffffffffffffffa, 0x40, 0x8001, 0x0, 0x40, 0x400, 0x225400000000000, 0x2400000, 0x1, 0x2, 0x5, 0x9, 0x5, 0x3, 0x40, 0x8, 0x8000, 0x3, 0x4, 0x80, 0x9, 0x0, 0x9, 0xb4d, 0xfffffffffffff898, 0x28000000000000, 0x4, 0x2, 0x800, 0x8000, 0x5, 0x5, 0x8000, 0x814, 0x77, 0x1, 0x101, 0x6, 0x8, 0x100000001, 0x9, 0x2, 0x25, 0x4, 0x563, 0x5, 0xbd32, 0x7fffffff, 0x100000001, 0x9a47, 0x0, 0x1, 0xffff, 0x2, 0x9, 0x3, 0x80, 0x3, 0xb04f, 0x1, 0x10000, 0x6, 0xffff, 0x81, 0xef, 0x45, 0x0, 0x560f, 0x32, 0x1, 0x5, 0x9, 0xfffffffffffffff7, 0x8, 0x8001, 0x7, 0x1, 0x1, 0x1000, 0x4, 0x2, 0x1, 0xffffffff, 0x3, 0xfffffffffffffff9, 0x1, 0x0, 0x100, 0xfff, 0x20, 0x9bbd, 0x3, 0x9, 0x7, 0x7fff, 0x6, 0x0, 0x7, 0x34, 0xffffffff, 0xf91a, 0x200, 0x7f, 0x3, 0x2, 0x7, 0xffffffffffffffc0, 0x1, 0x2b9, 0x6, 0x8, 0x2, 0x2, 0x20, 0x101, 0x2, 0x6bf, 0x2, 0x5, 0x9f, 0x0, 0xffffffffffffffff, 0x3, 0xe9, 0xd397, 0x1ff, 0x7, 0xea, 0x101, 0x9, 0x3, 0x0, 0xc6, 0xfffffffffffffffe, 0x2, 0x7, 0x3, 0x2, 0x1, 0x81, 0x7e, 0x9, 0xed, 0x3, 0xfffffffffffffffb, 0x800, 0x5, 0x6, 0x3, 0x78, 0x0, 0x4, 0x1, 0x401, 0x40, 0x9, 0x8, 0x5e4, 0x4d29, 0x2, 0x3ff, 0x91da, 0xff, 0x2, 0xc20, 0xbe, 0x800, 0x400, 0x2, 0x1, 0x5, 0x3, 0x80000000, 0x8, 0x400, 0x80000000, 0x1ff, 0x0, 0x1, 0x9, 0x7, 0x6, 0xffffffffffffffff, 0x8, 0x3, 0x3, 0x6, 0x7, 0x8001, 0x0, 0x9, 0x508, 0x5, 0x56, 0x0, 0x9, 0x20, 0x3, 0x3ca, 0x2382, 0xf357, 0x2, 0x0, 0x6c, 0x3, 0x3ff, 0x6b, 0x5, 0x9a9, 0x3f, 0x7, 0x9c4, 0xff, 0x5, 0x1, 0x5, 0x5, 0x4, 0x1c, 0x80000001, 0x1, 0x95, 0xafd8, 0x100000001, 0x7f, 0x80, 0xfffffffffffffffb, 0xff, 0x101, 0x0, 0x20, 0x7, 0xff, 0xe000000, 0x7, 0x3, 0xffff, 0x7, 0x9c, 0x0, 0xff, 0xac7, 0x1, 0x80000001, 0x4, 0xffff, 0x2, 0x2, 0x80000001, 0x401, 0x7, 0x9, 0x8, 0x6, 0x100, 0x5, 0x4, 0x4, 0x2, 0x100000000, 0x5, 0x7, 0x7, 0x8, 0x0, 0x2, 0x401, 0x100000001, 0xcfc1, 0x8, 0x100000001, 0x2, 0x7, 0xfff, 0xfffffffffffffffe, 0x6, 0x58, 0x3, 0xd, 0x3, 0x7ff, 0x5c8, 0x28c5, 0x2, 0x10001, 0x34, 0xc21, 0x2, 0x10001, 0x7, 0x7, 0x8, 0x5eff, 0x5, 0xff, 0x6, 0x6, 0x7, 0x400, 0x8d, 0x8000, 0x5da2, 0x8001, 0x101, 0x200, 0xfffffffffffffffb, 0x3, 0x2, 0x53e, 0x4, 0x7, 0x3, 0x9, 0x5, 0x81, 0x4, 0x9, 0x5854, 0xf80000000000, 0xf39, 0x100000001, 0x5, 0x6, 0xff, 0xfffffffffffffffb, 0x5, 0x2, 0x0, 0x81, 0x9, 0x68d, 0x1, 0x81, 0x4, 0x73ad, 0x9, 0x8000, 0x9, 0x7f, 0x0, 0x2, 0xfff, 0x63, 0x7, 0x3f, 0xfffffffffffffff7, 0x6, 0x5, 0xffffffff, 0x1ff, 0x4, 0xe7f, 0x0, 0x100000000, 0x3, 0x10001, 0x291, 0x4, 0x3ff, 0xf6, 0x1, 0xad, 0x1, 0x7, 0x3, 0x0, 0x50001449, 0x8, 0x0, 0x9, 0x3f, 0x1, 0xffffffffffffffe0, 0x2, 0x800, 0xffffffffffffffcd, 0xffff, 0x57, 0xb0b, 0x918, 0x6, 0x2, 0x1, 0x4, 0x7, 0x0, 0x100000000, 0x8, 0x1, 0x5, 0x7, 0xd77, 0x5, 0x80, 0x3, 0x8, 0x6, 0x4, 0x200, 0x0, 0x4, 0x4, 0xfffffffffffffffb, 0x7, 0xffffffff00000000, 0x6, 0x2, 0x1, 0x101, 0x72f, 0x4, 0x9, 0x2, 0x911, 0x3, 0x10000, 0x25, 0x4, 0x7fff, 0x5, 0xfffffffffffffffe, 0x3, 0xffff, 0x7f, 0x0, 0x4, 0x10001, 0x2, 0x2, 0x80000001, 0x2, 0x8, 0x40, 0x5, 0xd32, 0x5, 0x1, 0x4, 0x20, 0x5, 0x2, 0xda, 0xff, 0x7, 0x2, 0x0, 0x7fff, 0x5, 0x0, 0x658, 0x9, 0x7ff, 0x7, 0x8001, 0x1f, 0x800, 0x1000, 0x2, 0x5, 0x80000001, 0x1000, 0xfffffffffffffffc, 0x1000, 0x7, 0x2, 0x3, 0xafa, 0x0, 0x59f, 0x3, 0x7, 0x800, 0x1, 0x7e4d, 0x81, 0xe6, 0xb311, 0x38000, 0xfff, 0x5, 0x8001, 0x7, 0xffffffffffffffff, 0x0, 0xc6, 0xffff, 0x3f, 0x2, 0x4, 0x9, 0x1, 0xffff, 0x400, 0x1, 0x1, 0x7, 0xff, 0x1, 0x3f, 0x3, 0x1ce6, 0xf, 0x89, 0xe3, 0x0, 0x0, 0x100000001, 0x100000001, 0x3, 0x401, 0x1, 0xc2d4, 0x6, 0x6, 0x1f, 0x10001, 0x879, 0xb958, 0x7, 0x2, 0x0, 0x2, 0x6, 0x400, 0x8, 0x0, 0x100, 0x2, 0x5, 0x0, 0x3ff, 0xa375e04, 0x1f, 0x5, 0x7fff, 0x7f, 0x5, 0x0, 0x4, 0x4143, 0xff, 0x3, 0x400, 0x80000000, 0x7fffffff, 0x7ff, 0x101, 0x3, 0x0, 0x5, 0xfffffffffffff3ed, 0x0, 0xff, 0x80000001, 0x1, 0xe619, 0xbf, 0x1, 0x6, 0x80000001, 0x1, 0x6, 0x800, 0xffffffffffffff85, 0x7, 0x1, 0x8a, 0x6, 0x0, 0x10000, 0xff, 0xff, 0x2, 0x1, 0x101, 0x7c0, 0x9e6, 0x80000000, 0x6, 0x10001, 0xff, 0x1f, 0x7, 0x7, 0x2, 0x0, 0x0, 0xff, 0x400, 0x1, 0x1, 0x0, 0x168680000, 0x3, 0x7, 0x12a, 0xffffffffffffffff, 0x9, 0x5, 0x0, 0xe59d, 0x5, 0x3f, 0x86, 0x73c7, 0x6, 0xef, 0x1c, 0x3, 0x400, 0x8001, 0xfffffffffffffafb, 0x35, 0x1, 0x5, 0x7fff, 0x5, 0xa96d, 0x5, 0x9, 0x8, 0xff, 0x85b, 0x80000000, 0x401, 0x1da1eb5ec00000, 0x9112, 0x110, 0x8, 0xfffffffffffffff7, 0x9, 0x1000, 0x33d, 0xffffffff, 0x8, 0x3f, 0xfff, 0x5, 0x1, 0x5, 0x7f, 0x8, 0x4, 0x3, 0x7f, 0xcb, 0x8001, 0xffff, 0x0, 0x1, 0x7, 0x6f0, 0x5, 0x3, 0x10001, 0x2, 0x0, 0x7f, 0xc4d, 0xfff, 0x3e, 0x7fffffff, 0x3ff, 0xa6, 0x6, 0x7fff, 0x80000001, 0x2, 0x4, 0x100, 0x9, 0x4, 0x229, 0x465a, 0x100, 0x5, 0xf23, 0x1f, 0x5, 0x0, 0x9, 0x100000001, 0x3, 0x3, 0x6, 0x5, 0x20, 0x80, 0x8, 0x1f, 0x9, 0xfffffffffffffe20, 0x0, 0x8, 0x10001, 0xff, 0x6, 0x2, 0x6, 0xfffffffffffffffe, 0x0, 0x9, 0xfffffffffffffffb, 0x6, 0x0, 0x2, 0x4, 0x0, 0x8, 0x6, 0x9, 0x2, 0x0, 0x3, 0x8, 0x1, 0x2, 0x1, 0x81, 0x5, 0x6, 0xff, 0x3, 0x7, 0x1, 0x100000001, 0x3, 0x1, 0x9, 0x10000, 0x9, 0x0, 0x7, 0x400, 0x0, 0x4, 0x5, 0x101, 0x1f, 0x7, 0x7dd, 0x0, 0x0, 0x8001, 0x8, 0x1, 0x8001, 0x7, 0x4, 0xffffffff, 0x1, 0x3, 0x1, 0x2, 0x9, 0x7, 0xe4a9, 0x7, 0x1, 0x2, 0x2, 0xfffffffffffffffb, 0x650, 0x8, 0x200, 0x5, 0x2, 0xffffffffffffffc1, 0xfff, 0x101, 0x4, 0x1, 0x4, 0x255, 0x8, 0x8, 0x200, 0x1192, 0x7, 0x8, 0x81, 0x3, 0x26e540, 0x3, 0x8001, 0x1, 0x61e5, 0xca, 0x100, 0x4, 0x8, 0xfffffffffffffffc, 0x7, 0x100000001, 0x7015eae2, 0x5, 0x7, 0x80, 0x2, 0x41f, 0x2, 0x925e, 0x7, 0x0, 0x10001, 0x9, 0x9, 0x5, 0x4, 0x3, 0xfff, 0x6, 0x2, 0x78, 0x262, 0x1, 0x7583, 0x8000, 0x9, 0x2, 0xff, 0x6, 0x80000000, 0x7, 0x3, 0x32f, 0x2, 0x9, 0x800000, 0x0, 0x5, 0x7, 0x10001, 0x0, 0x81, 0x9, 0x122, 0x0, 0x76f, 0x1f8000000000000, 0x0, 0x101, 0x80000001, 0x45b7aeda, 0x7, 0x0, 0x80000000, 0xf000000000000000, 0x6, 0x7, 0x0, 0x7fffffff, 0x0, 0xffff, 0x3, 0x1, 0x6, 0x1000, 0xd8, 0x1ff, 0x8, 0x9, 0x80000001, 0x9, 0x80000000, 0xffffffffffffffc0, 0xffffffffffffffd6, 0xffffffffe93ae620, 0x1, 0x6, 0xc867, 0x3f, 0x8, 0x15, 0x9, 0x7, 0x748, 0x2, 0x3cae, 0xb, 0x5, 0x1, 0x100000001, 0x5, 0x442, 0x9, 0x8db4, 0xffffffffffffa558, 0x8, 0x800, 0x2, 0x4, 0x7c0, 0x1, 0x4, 0xffffffffa083c8ac, 0x6, 0x1, 0x101, 0x7fffffff, 0x48, 0x20, 0x43cb, 0x5, 0x1, 0xa45, 0xfffffffffffff000, 0x4, 0x9, 0x3f8, 0x80800000, 0x5, 0x7463, 0x1, 0x1, 0x1, 0xfffffffffffffffb, 0x8001, 0xfffffffffffff841, 0x1, 0x9, 0x8, 0x3, 0x0, 0xcf5, 0x0, 0x5, 0x3, 0x80, 0x3, 0x80000000, 0x0, 0xba, 0x1, 0x0, 0x6, 0x6, 0xbb24, 0x1, 0x5, 0xa28, 0x1f, 0xffffffff, 0x7, 0x100, 0xfffffffffffffffa, 0x3ff, 0x8, 0x8, 0xfffffffffffffff8, 0x6, 0x3cf, 0x2000, 0x6, 0x40, 0x2, 0x0, 0x6, 0x95, 0x3, 0x100000001, 0x2, 0xb21, 0x7f, 0x9b, 0x101, 0xf6, 0x200, 0x6f6, 0x5, 0x400, 0x8, 0x0, 0xffff, 0x6, 0x100000001, 0x10000, 0x0, 0xb0e, 0x6, 0x5, 0xfffffffffffffffd, 0x10001, 0xbde, 0xc5cb, 0x11, 0x248, 0x3, 0x8, 0x80, 0x80, 0xff, 0x7, 0x1, 0x80, 0xffffffffffffffdb, 0xfffffffffffffff8, 0x9, 0xfff, 0x0, 0x4000000, 0x80000001, 0x80000000, 0x0, 0x0, 0x1, 0xd7f, 0x6, 0x9, 0x0, 0x10000000, 0x100000000, 0x1, 0x100, 0x697, 0xed, 0x5, 0x7, 0x1, 0x4, 0x2fe, 0x4, 0x3, 0x8ca, 0x9, 0x9, 0x6, 0xfffffffffffffffd, 0xe6, 0x0, 0x100000000, 0x2, 0x0, 0x100000000, 0x8, 0x11, 0x7ff, 0x2, 0x4, 0x2, 0x3, 0x1, 0x81, 0x1, 0x51, 0x7, 0x3, 0x4, 0x3ff, 0x9, 0x3, 0x10001, 0x8, 0x3, 0x7, 0x7, 0x9, 0x100000000, 0x1000, 0x3ddd, 0x6, 0x483, 0x7ff, 0x8, 0x4, 0xb6, 0x200, 0x6, 0x400, 0x11, 0x973, 0x2, 0xfffffffffffffbff, 0x82, 0x8, 0x5, 0x5, 0x18000000000, 0x479, 0x40, 0x3f, 0x4, 0x59, 0x5, 0xe6c7, 0x6, 0x0, 0x0, 0x3, 0x6, 0x9, 0x1e57, 0x3, 0x100, 0x3, 0x4, 0x468, 0x725, 0x1, 0x93, 0xff, 0xc1, 0x80000000, 0x6, 0x5, 0x1, 0x5, 0x8, 0x2, 0x8, 0x3, 0x5, 0x401, 0x9, 0xfffffffffffffffb, 0x80000001, 0x9, 0x4, 0x1000, 0x2, 0x31f00681, 0x6, 0x609, 0x753a, 0x39, 0x0, 0xa05, 0xc05, 0x0, 0x3, 0x4d, 0x1ff, 0x101, 0xc27, 0x7, 0x1000, 0x70567ac, 0x6, 0x81, 0xfffffffffffffe01, 0x10001, 0x401, 0xffffffff, 0x8, 0x5, 0x775657d8, 0x7, 0x7a0c, 0x1, 0x20, 0x6, 0x7, 0x0, 0x9, 0xff, 0x7, 0x9, 0x80000001, 0x20, 0x5, 0x6, 0x101, 0x9, 0x2, 0x9, 0xfff, 0x800, 0xfffffffffffffffb, 0x20, 0x1ff, 0xfffffffffffffffc, 0x7, 0x400, 0x8602, 0x4, 0x3, 0x7fff, 0x9dab, 0xfff, 0x1, 0x38, 0x80, 0x1, 0x5, 0x1, 0x2, 0x7, 0x8, 0x487, 0x3, 0x3, 0x8, 0x7ff, 0x80000001, 0x180000000, 0x2, 0x9f, 0x4bbc99c0, 0x8a0, 0xae8, 0x1, 0x9, 0xa6f, 0x4, 0xffd, 0xfffffffffffffffc, 0x6, 0x4e1cc36a, 0x100000000, 0x20, 0x0, 0x6, 0x9, 0xe7, 0x5, 0x67d4, 0x1ce6b989, 0x4, 0x2, 0x40004000, 0x5, 0x2, 0xffffffffffff8001, 0x5, 0xffffffffffffffff, 0x3f, 0x7, 0xe1, 0x5, 0x101, 0x1, 0xea, 0x7, 0x401, 0xb7, 0x1, 0x7, 0x1, 0xa85, 0xaa, 0x407, 0x6000000000000000, 0xfffffffffffffffa, 0x6, 0x1, 0x2, 0x5, 0x20, 0x1, 0x1, 0x2, 0x4, 0x7fff, 0x1, 0x4, 0x0, 0x9, 0x1, 0x0, 0x3, 0x0, 0x9, 0x3, 0x8, 0x7, 0x7fffffff, 0x3, 0x8000000000000000, 0x7, 0x3, 0xffffffffffffffff, 0xfffffffffffffffc, 0x32b, 0x80, 0x7, 0x1ff, 0x4, 0x7, 0x4, 0x101, 0x0, 0x1, 0x6, 0x10000, 0x1, 0x4, 0x4, 0x7, 0x59d, 0x4, 0x6, 0x3f, 0x20a, 0x200, 0x95, 0x9, 0x55a, 0x6, 0x7, 0x7f, 0x2, 0x3, 0x8, 0x9, 0x400, 0x7, 0x101, 0x8000, 0x800, 0x5, 0x7, 0x7, 0x0, 0xffff, 0x9, 0xa0a1, 0x0, 0x8001, 0x5, 0x3, 0x9, 0x7, 0x1, 0xe2be, 0x6, 0xfffffffffffffffb, 0x0, 0x7bf7, 0x1ffe0000, 0x8001, 0xffffffffffff0000, 0x8, 0x9, 0x4, 0x2, 0x1f, 0x20, 0x5, 0x0, 0x4, 0x8, 0x6, 0x80, 0x1e0000000000000, 0x101, 0x4, 0x1, 0x401, 0x20, 0x0, 0x8, 0x8f, 0x354, 0xffff, 0x10001, 0x10000, 0x3, 0x4, 0x0, 0x3ff, 0x7, 0x47, 0x6, 0x3ff, 0x0, 0x5, 0x9, 0x0, 0x9, 0x8000, 0xff, 0x7f, 0xa0, 0x5, 0x5, 0x1, 0x7, 0x1d8, 0x10000, 0x3, 0x45ed, 0x5, 0x1, 0x7fff, 0x7ff, 0x7, 0x7, 0x183, 0x8725, 0x8, 0x1ff, 0x7, 0x6, 0x7, 0xfffffffffffffffa, 0x0, 0x3, 0x5, 0x3, 0x1a, 0x80000000, 0x5, 0x4, 0x100000000000, 0x8000, 0x0, 0x23, 0x3, 0x1, 0x0, 0xfffffffffffff001, 0xffffffffffffff7f, 0x4, 0x9ed, 0xfff, 0x0, 0x5, 0x40, 0x7ff, 0x401, 0x100000000, 0x1, 0x3ff, 0x3171, 0x0, 0x1, 0xff, 0x7, 0x1, 0xfffffffffffffffa, 0x17a758bf, 0x40, 0x1, 0x1, 0x1, 0x8, 0x8000, 0x6d90a318, 0xe093, 0x4, 0x79059d85, 0x101, 0xd0, 0x3, 0xffffffffffffffe0, 0x2, 0x8, 0x4, 0x3, 0x8001, 0x6, 0xffff, 0x9c, 0x8, 0xfffffffffffffff7, 0x2, 0xfa, 0xcb4d, 0x5, 0x100, 0x2, 0x4, 0x9, 0x7, 0x800, 0x8, 0xb0a, 0x3f, 0xca7, 0xc7, 0x4f, 0x7f, 0x7, 0x3, 0x1, 0x1, 0x3, 0x10001, 0x0, 0x2, 0xc9b, 0x9, 0x7, 0x1, 0x15df800000000000, 0x6, 0x8, 0x6, 0x8, 0x400, 0x9, 0x9, 0x1c, 0x1, 0x1, 0x3, 0x1, 0x6, 0x100000001, 0x7ff, 0x6, 0x1, 0x8, 0x9e, 0xfffffffffffffff7, 0x6, 0x6, 0x671b, 0x9, 0x7fff, 0x7fffffff, 0x8, 0x40, 0x4, 0x3f, 0x5, 0x2, 0x9, 0x7, 0x4, 0x2, 0x19c9, 0x8000, 0x4, 0x6, 0x7ff, 0xfffffffffffffffb, 0x40, 0x6, 0x2, 0xc6a, 0x9, 0x101, 0x4, 0x0, 0xca19, 0xfffffffffffff423, 0x1, 0x0, 0x20, 0x100000000, 0xef, 0x7fff, 0x5, 0x5, 0x1, 0x6, 0x2, 0x4, 0x9575, 0x5, 0x101, 0x4, 0x3, 0xfffffffffffeffff, 0x7, 0x6, 0x3, 0x3, 0x37d, 0x1251e2c8, 0xffffffffffffdbdb, 0x6, 0x8, 0xffff, 0x8, 0x5, 0x2, 0x0, 0x7, 0x9, 0x7fff, 0x7, 0x6, 0x2, 0x20, 0x2, 0x435, 0x5, 0xffffffff, 0x1, 0x0, 0xffffffff7fffffff, 0xfc5, 0xfbfe, 0xae, 0x200, 0xce61, 0x80000000, 0x7, 0x5, 0x0, 0x101, 0x6, 0x10001, 0x1, 0x3, 0x8, 0x6, 0x6, 0x100, 0x3, 0x4, 0x20, 0x80000001, 0x9, 0x200b, 0x8, 0x7d, 0x7f, 0x0, 0x8, 0x2, 0x7, 0x5, 0x4, 0x1, 0x1, 0x1000, 0x1ff, 0x95, 0x3ff, 0x3, 0x637880d2, 0x100000001, 0x1ff, 0x5f, 0x3, 0x1, 0x1, 0x4, 0x5, 0x4, 0xf6dd, 0xffffffff, 0x7ff, 0x4, 0x5, 0x344, 0x1, 0x9, 0x86, 0x10001, 0x8001, 0x545, 0x3, 0x9, 0x3, 0x100, 0x4, 0x80000000, 0x9, 0xffff, 0x8, 0x8, 0x7, 0x0, 0x81, 0x7, 0x546, 0x7fffffff, 0xffffffff, 0x5, 0x5, 0x7, 0x2, 0x200, 0x5631, 0x62, 0x9, 0x1, 0x8001, 0x0, 0x9, 0xd8721f2, 0x8, 0x0, 0x0, 0x8, 0xffffffffffff0a06, 0x9, 0x3, 0x2, 0x1, 0x81, 0x100000000, 0x3, 0xc5, 0x9, 0x8, 0x7, 0x0, 0x80000001, 0x4, 0x2, 0x9, 0x6, 0x966c, 0x10001, 0x10001, 0x6, 0xfffffffffffffffb, 0x2, 0x8, 0xfffffffffffffffa, 0xff, 0x2, 0x6, 0x7, 0x5, 0x1, 0xffff, 0x9, 0xfffffffffffffffa, 0x7, 0x5, 0x0, 0x5, 0xffffffff, 0x80, 0x7, 0x1ff, 0x4, 0xec, 0xfff, 0x4, 0x8, 0xff, 0x2, 0xffff, 0xf6f, 0xf, 0x8001, 0x8, 0x7, 0xebd9, 0xffffffff, 0x4, 0x3ff, 0x5, 0x5, 0x0, 0xfffffffffffffffc, 0x101, 0x101, 0x5, 0x9, 0x81, 0xffffffff, 0x3f, 0xa7, 0xeb9, 0x0, 0xa874, 0x7, 0x6, 0x6d3, 0x1800000000, 0xf74, 0x85, 0x9007, 0xffffffffffffffe4, 0x55d, 0x4, 0x4, 0x5, 0x7, 0x60, 0x100000001, 0xfffffffffffffeff, 0x3, 0x0, 0x40000000000, 0xa18f, 0x1000, 0xfff, 0x7, 0x400, 0x3b75, 0x3f, 0x10000, 0x38, 0x8, 0x0, 0x6, 0x5, 0x40, 0xfffffffffffffff7, 0x2, 0x84, 0xf3, 0x3, 0x800, 0x4, 0x2, 0x6, 0x2, 0x81, 0x3, 0x8, 0x5, 0x6, 0x27a, 0x10001, 0x5, 0x0, 0x3ff, 0x1, 0xffff, 0xa, 0xffffffff, 0x3, 0x4, 0x6, 0xbb, 0x3, 0xff, 0x3, 0x8f, 0x8, 0x10000, 0x3, 0xb56, 0x5, 0x0, 0x5, 0x51a50e3e, 0x1f, 0xfff, 0x5, 0x3, 0xb6c, 0xa, 0x3, 0x1, 0x1, 0x0, 0x10000, 0x1, 0x4, 0x2, 0x9, 0xfff, 0x31e, 0x3ff, 0x4, 0x1, 0x9, 0xffffffffffffffff, 0x7, 0x19d3, 0xff, 0x6, 0x1, 0x7, 0x9, 0xffff, 0x800, 0x3, 0x100, 0x1, 0x0, 0x1, 0x3, 0x2, 0x20000000000, 0x0, 0xfffffffffffffffb, 0x7fffffff, 0x85, 0x5, 0x7, 0x7, 0xf94, 0xc29, 0x679, 0x4, 0x7ff, 0x6, 0xffffffffffffffc1, 0x6da, 0x81, 0x9f, 0x62ff99b, 0x2, 0xce09, 0x5, 0x6889, 0x6, 0x1, 0x7, 0x2, 0x6, 0x8148, 0xffffffffffffffde, 0x9, 0x8, 0x7, 0x0, 0x8, 0x0, 0x2, 0xa83, 0x1ff, 0x72b92e4e, 0x0, 0x0, 0x6, 0x6, 0x101, 0x1800000000000000, 0x1, 0x200, 0x7, 0x4, 0x6, 0x101, 0x1000, 0xb6e9, 0xfffffffffffffff8, 0x2, 0x1, 0x6, 0x10000, 0x7, 0x10000, 0xe29e, 0x10001, 0x0, 0x4, 0x3b, 0x178, 0x7, 0x800, 0x8, 0x1000, 0xfe0, 0x4, 0xffffffff, 0x9, 0x6, 0x20, 0x2, 0x8, 0xfffffffffffffff8, 0x5, 0x77fa4f46, 0x7, 0x7, 0x0, 0xbfc9, 0x3d19e9c8, 0x3f, 0x100, 0x8, 0x9, 0xe, 0xaa, 0x20, 0x7fff, 0x80000001, 0x1, 0x3, 0x8, 0x20, 0x7, 0xffffffffffffffc1, 0x69, 0x2, 0x6, 0x5, 0x7, 0x0, 0xc6, 0xfffffffffffffff7, 0x4, 0x80, 0x1, 0x8, 0x1000000000000000, 0xffffffffffffffe0, 0x9, 0x42de7919, 0x2, 0x200, 0xf45e, 0x1, 0x3, 0x0, 0x43, 0x8, 0x8, 0x4, 0x4, 0x3, 0x4, 0x1, 0x7, 0xed22, 0x1, 0x2, 0x3800, 0x0, 0x4, 0x9, 0x188, 0xffffffffffffff35, 0x9, 0x12f25f16, 0x1, 0x4, 0x80000000, 0x1, 0x16153703, 0x3, 0x80000001, 0xff4, 0x2, 0x40, 0x4, 0x7fffffff, 0x6, 0x6, 0x100000000, 0x2, 0x6, 0xb23, 0x4, 0x100000000, 0x17c4705e, 0x7, 0x81, 0x3, 0xbd, 0x6, 0x6, 0x4, 0x3, 0x1, 0x3, 0x7fff, 0x20, 0x80000000, 0x8000, 0x6, 0x80000001, 0x4, 0x2, 0x2, 0x2, 0x4884, 0x1f, 0x20, 0x20a6f891, 0x7, 0x5, 0x80000001, 0x1000, 0x0, 0x1f, 0x3, 0x5, 0xb514, 0x1, 0xb1e, 0x0, 0x51576ec5, 0x80, 0x0, 0xaaf, 0x10001, 0xda9, 0x5, 0x6, 0x41d01809, 0x9, 0x100000000, 0x7, 0x6144, 0x6, 0x9, 0x1f, 0x8, 0x9, 0x8, 0x1, 0x7f, 0x4, 0x2, 0x1, 0x100, 0x7, 0xfff, 0x9, 0x9, 0x3dc0000000000000, 0x1, 0x7, 0x2, 0x10001, 0x6, 0x0, 0x6, 0x0, 0x8000, 0x74c76113, 0x80000000, 0x7fff, 0x8, 0xfffffffffffffff9, 0x6b37f79f, 0x0, 0x8000, 0x80000001, 0x5, 0x1, 0x5, 0x80000001, 0x8000, 0xa328, 0x5, 0x7ff, 0x100000000, 0x3, 0x0, 0x7, 0x94c, 0x0, 0x1f, 0x7, 0x0, 0xffffffffffffffc1, 0x5, 0x5, 0x9, 0x200, 0x0, 0x1, 0x80, 0xfffffffffffffff8, 0x400, 0x4, 0x10001, 0x8, 0x800, 0x284d, 0x9, 0x5f29fd37, 0xbd88, 0xa85, 0x3, 0x1, 0xffffffff, 0x4, 0x5, 0x7fffffff, 0x7, 0x80000000, 0x7, 0x8, 0x1, 0xfff, 0x9, 0x6, 0x9, 0x3, 0x1e40000000000000, 0x76, 0x7fff, 0x100000000, 0xffff, 0x5, 0x81, 0x7f, 0x9, 0x200, 0x21da7bc3, 0x7fff, 0x1ff, 0x7fffffff, 0x0, 0x2, 0x2, 0x6e14, 0x3f, 0x8b, 0x21ee, 0x280, 0x0, 0x1, 0x9, 0x51, 0x8, 0xffff, 0x65cd, 0x4, 0xe246, 0x0, 0x8, 0x8, 0x8, 0x1, 0x10000, 0x9, 0x100000001, 0x1f, 0x939e, 0x3, 0x5, 0x83, 0x80, 0x1, 0x1, 0x101, 0xfb20000000000000, 0x97, 0x0, 0x5, 0x9, 0x4, 0x6, 0x8001, 0x2, 0x5, 0x73, 0x8, 0x6, 0xfffffffffffffffb, 0x5, 0x549, 0x4, 0x0, 0x100000001, 0x976, 0x7636b2a8, 0x4, 0x4, 0x5, 0x0, 0xe5a, 0x7, 0x52773631, 0x6, 0x51, 0x0, 0x8, 0x8, 0x0, 0x8000, 0xc65, 0x79, 0x3, 0xbc, 0xcb, 0x80, 0x407, 0xfffffffffffffffe, 0xe795, 0xfc, 0x8, 0x401, 0x8001, 0x7, 0x7, 0x0, 0x3, 0x7, 0xda9d, 0x4, 0xffffffff, 0x1f, 0x0, 0x7fffffff, 0x8, 0x7, 0x3ff, 0x4, 0x100, 0x1f, 0x100000001, 0x5, 0x2bf700000, 0x0, 0x3ff, 0x1, 0x1, 0x3, 0xffffffff, 0x1, 0x3, 0x1, 0x2, 0x4c6, 0x8, 0x0, 0x200, 0x2, 0x9, 0x3, 0x1, 0x1807, 0x1000, 0x1d, 0x5, 0x46a, 0x6, 0x7ff, 0x100000001, 0x7, 0x5, 0x41, 0xfff, 0xb69, 0x3, 0x7, 0xfff, 0xffffffffffffffff, 0x7, 0x9, 0x6e, 0xdd, 0x525, 0x7fff, 0x100000001, 0x800, 0x7, 0x7ff, 0x80000000, 0x1, 0xfffffffffffffbff, 0x66, 0x6, 0x1, 0x0, 0x8, 0x4, 0x3, 0x2000000, 0x0, 0x19, 0x6, 0x1, 0xfffffffffffffffd, 0x7fff, 0x5, 0x5, 0x8215714, 0x32fe, 0x6, 0x6, 0x22, 0x7, 0x40, 0x5, 0x657, 0x3, 0x1f, 0x81, 0x7, 0xfffffffffffff460, 0x200, 0x3, 0x9, 0x20, 0x5, 0x1, 0x9, 0xe5, 0x2000000000, 0x5, 0x2, 0x3, 0x5, 0x7f, 0x3f, 0x2, 0x81, 0x100000000, 0x3, 0x420, 0xa26, 0x9, 0x9, 0xffffffff, 0x3f, 0x0, 0xa7, 0x4, 0x4, 0x9, 0x100, 0x100, 0x4, 0x3000, 0x5, 0x3, 0x7, 0x4, 0x9, 0x10001, 0x4f0a0000, 0x8001, 0x0, 0x54, 0x6230, 0x101, 0x3, 0xffff, 0x1000, 0x7, 0x2, 0x0, 0x0, 0x9, 0x3, 0x5, 0xa72, 0x2, 0x80000000, 0x5, 0xffffffffffff0001, 0x3f, 0x1, 0x8000, 0xe9f, 0xfffffffffffffe01, 0x7fffffff, 0x5, 0x7dc8a367, 0x8, 0x0, 0x7, 0x8, 0x0, 0x89, 0x2, 0x1000, 0x2, 0x10000, 0xffff, 0x2, 0x80000001, 0x1, 0xfffffffffffff801, 0x2c, 0x6e0d, 0x4d3, 0x400, 0x7, 0x2, 0x6, 0x4, 0x5, 0x4, 0x101, 0x80000000, 0x3d, 0x5, 0x6, 0x200, 0x9, 0x7, 0x2, 0x0, 0x4, 0x459b, 0x7, 0x1f, 0xffffffff, 0x6, 0x9, 0x7, 0x2, 0x200, 0x9, 0x800, 0xffff, 0x100, 0x34f8, 0x0, 0x1, 0x4, 0x401, 0x0, 0x3, 0x7, 0x9, 0xff, 0x9, 0x5, 0xa8f, 0x24, 0x5, 0x7, 0xffffffffffff97b8, 0x1, 0x401, 0x9, 0x2, 0x0, 0xd9, 0x1, 0x8000, 0x20, 0x2, 0x7, 0x0, 0x6, 0x81, 0xffffffff, 0xff, 0xa9f6495, 0x6, 0x200, 0x8, 0x4, 0xfff, 0x401, 0x37, 0x0, 0xffffffffffff7fff, 0x7, 0x8, 0x4, 0xd671, 0x8000, 0x8, 0x1, 0xca, 0x2, 0x8, 0xac8, 0x2, 0x3, 0x10001, 0x9, 0x81, 0x9e, 0x6, 0x7fffffff, 0xffffffffffffffb1, 0x9, 0x5, 0x1, 0x8, 0x3640, 0x6, 0x5, 0x9, 0x5, 0x9, 0x2, 0x9, 0x0, 0x0, 0x4ab6, 0x0, 0x80000000, 0x2, 0x1, 0x6, 0x8, 0x7, 0xfff, 0x80, 0x5, 0x3f, 0x3f, 0x1ff, 0x3566, 0x7fff, 0x0, 0x100000000, 0x4, 0xa2f, 0x6, 0x8, 0xca, 0x8, 0x8001, 0x2, 0x7, 0x101, 0x6, 0x6, 0x5, 0x8001, 0xe, 0x4, 0x8, 0x8, 0x5, 0x0, 0x33, 0x8001, 0x7, 0x1f, 0x9, 0xea0, 0xf3, 0x20, 0x9e, 0x2, 0x3, 0x80000000, 0x2, 0x3, 0x8001, 0x9, 0xff, 0x8, 0x10001, 0x80000001, 0xee16, 0x4, 0x800, 0x7, 0x8000, 0x800, 0xff, 0x4, 0x8, 0x401, 0x4, 0x9, 0x9, 0x4, 0x5, 0xffffffffffffffff, 0x6, 0xe08, 0x8, 0x400, 0x4, 0x3, 0x726, 0x9, 0x0, 0x7, 0x1, 0x1ff, 0x7fff, 0x100000001, 0x9, 0x8, 0x1, 0x7, 0xfff, 0x2ee, 0xffffffffffff8001, 0x96, 0x4, 0x401, 0x3, 0x40, 0x9, 0x1, 0x4, 0xf78d, 0x20, 0x3, 0x100, 0x9, 0x1000, 0x4, 0x4, 0x7fffffff, 0x3f, 0xf, 0x9, 0xea, 0x3, 0x4, 0x0, 0x0, 0x7ef, 0x1, 0xe241, 0x6, 0x100000001, 0x0, 0x24d, 0x3, 0xffffffff00000001, 0x10000, 0x5, 0x6, 0x200, 0x4, 0xfffffffffffffffb, 0x2000000000000000, 0x204000000000, 0x2, 0xfffffffffffffffd, 0x710, 0x5, 0x6, 0xffff, 0x9, 0x3ff, 0x1, 0x6, 0x2, 0x9, 0x401, 0x80000000, 0x990, 0x0, 0x1, 0x100000001, 0x6, 0x5c0, 0x1, 0x0, 0x0, 0x9, 0x200, 0x6, 0x658, 0x9, 0x8000, 0x6, 0x7, 0x4, 0x5, 0xffffffffffff0000, 0x80, 0x5, 0x3ff, 0x4, 0x4, 0x3ff, 0x1000, 0x32, 0x5, 0xc3, 0x100000000, 0xfffffffffffff34d, 0x6, 0x80000001, 0x3, 0x7, 0x7ff00000, 0x80000000, 0x46, 0x10000, 0x22c, 0x8, 0x1, 0x9, 0x2, 0x10001, 0x0, 0xb154, 0xfffffffffffffbff, 0x0, 0xfffffffffffffc00, 0x8, 0x20, 0xe2, 0x0, 0x3, 0x200, 0x7fffffff, 0x1, 0x49e9, 0x4, 0x1, 0x0, 0x401, 0x2, 0x101, 0x6, 0x4, 0x40, 0x2, 0x1, 0x80, 0x9, 0x4, 0x2, 0x6, 0xfff, 0x3, 0x3ff, 0x5, 0x9, 0x2, 0x4, 0x30d, 0x401, 0xffffffff, 0x8001000000000000, 0x1ff, 0x81, 0x9, 0x8, 0x100000001, 0x8, 0x100000001, 0x0, 0x0, 0x80000001, 0x6, 0x85, 0x5, 0x5, 0xffffffff, 0x6, 0x1aa, 0x8000, 0xfffffffffffff000, 0x4bdd9939, 0x940, 0x6, 0x4, 0x80, 0xb274, 0x2725, 0x6, 0x81, 0x8001, 0x3, 0x2, 0x20, 0x2, 0x4, 0x40, 0x0, 0x5, 0xfffffffffffffffc, 0x6, 0x4, 0xbeb, 0x1f, 0x2, 0x5, 0x9, 0xdc, 0xc4a, 0x5, 0x5, 0x1, 0x9, 0x1, 0x2, 0x400, 0x6, 0x9, 0x800, 0x1b3, 0x3, 0x30, 0xfffffffffffeffff, 0x6, 0x401, 0x6, 0x5, 0xcd06, 0xffff, 0xd09, 0x3, 0x8, 0x5, 0x2, 0x100000000, 0x1ff, 0x3f, 0x1, 0x4, 0xfa48, 0x8f, 0x7ee, 0x8, 0x4, 0x7, 0x2, 0x1, 0x4, 0x3, 0x2, 0xf694, 0x8, 0x3, 0x4, 0x1, 0x80, 0xc8, 0x7, 0x1, 0xf5, 0x8, 0x7ff, 0x6, 0x1, 0x56cd, 0x8, 0xa16, 0x0, 0x53, 0x20, 0x878, 0x7f, 0x8, 0x4, 0x6, 0x100000000, 0x8, 0x3, 0x6, 0x2, 0xffffffff, 0x8001, 0x6, 0x8, 0x7, 0x7, 0x80000001, 0xfffffffffffffffc, 0xc74, 0x9ff7, 0xffff, 0x1f, 0x8, 0x3168, 0x1, 0xff, 0x4, 0x531, 0x3, 0xd9c, 0x9, 0x4, 0x0, 0x101, 0x1, 0x8, 0xfffffffffffffffb, 0x20, 0x3, 0x3, 0x3ff, 0x6, 0x7, 0x6553, 0x80000000, 0x0, 0x0, 0x7ff, 0x1ff, 0x80000001, 0x7, 0x6, 0xfffffffffffffff7, 0x6, 0x9, 0x855, 0x5, 0x6, 0x2, 0x1, 0x8, 0x3ff, 0x7, 0x5f2, 0x3, 0x2, 0x4, 0x1, 0x7, 0x7, 0x0, 0x40, 0xfff, 0xfffffffffffffff8, 0x0, 0x8, 0xfff, 0x1, 0x3, 0xe9, 0x401, 0x1ff, 0x200, 0xfffffffffffffbff, 0x2, 0x475, 0x0, 0x5, 0x1, 0x1, 0x3, 0x0, 0x4, 0x7, 0x4, 0x5, 0xfff, 0x8, 0x8, 0x6, 0x5, 0x7, 0xffff, 0x2, 0x1, 0x6, 0x5abe, 0x9, 0x27, 0x1, 0x80000000, 0x0, 0x8, 0xcba0, 0x6, 0x80, 0xfffffffffffffffd, 0x1f, 0xf9f, 0x400, 0x2, 0x80000000, 0x5, 0x6, 0x7, 0x4, 0x94c0, 0x7, 0x100000001, 0x1, 0x5, 0x200, 0x66c, 0xb7f, 0x7, 0x7ff, 0x5, 0x80000000000000, 0x9d, 0x1389, 0x10001, 0x9, 0x2, 0x68f6, 0x100000000, 0x5, 0x2, 0x69d, 0x3, 0xff8, 0x468, 0x4, 0x6, 0x8, 0x5, 0x200, 0xffffffff80000000, 0x4aaf7f1e, 0xf85, 0x1000, 0x10000, 0x6, 0xfffffffeffffffff, 0xffffffffffff06d9, 0x28ff, 0x0, 0x5, 0xe92f, 0x1ba003c0, 0x7fff, 0x9, 0x3, 0x6, 0x8001, 0xfffffffffffffe01, 0x0, 0x7, 0x8, 0x0, 0x1, 0x2, 0xd0, 0x800, 0xffffffffffffccb2, 0xffffffffffffff3b, 0xa49, 0x9, 0x6, 0x4, 0x3ff, 0x10001, 0x0, 0x5, 0x1b, 0x9, 0xd2, 0x401, 0x6, 0x7, 0x0, 0x22c, 0x9, 0x7ff, 0x101, 0x8, 0x7f, 0x9, 0x5, 0x3, 0x0, 0x5, 0xffffffff, 0x8, 0xfffffffffffffffb, 0x1f, 0x1f, 0x0, 0x3, 0x800, 0x9e, 0x81, 0x2, 0x200, 0xfffffffffffffffb, 0x200, 0x9, 0x4, 0x3, 0x7, 0x8001, 0x6, 0x1006, 0x9, 0x9, 0x0, 0x3, 0x800, 0x3, 0x3ff, 0x2, 0x3, 0x3, 0x3, 0x7fff, 0xb228, 0x82, 0x5, 0xff, 0x4, 0x5, 0x3f, 0x3f, 0x5, 0x5, 0x7, 0x7, 0x0, 0x2, 0x5, 0x7fffffff, 0xe99, 0x2d, 0x400, 0x1, 0x6, 0x0, 0x3, 0xffffffff, 0x3ff, 0x7, 0x9, 0x6, 0x6ec, 0x100, 0xfffffffffffffffc, 0x500000000000, 0x80000000, 0x1ff, 0x1b8, 0xfffffffffffffff7, 0x6, 0xfffffffffffffe00, 0xc7, 0x5, 0x2, 0x7, 0x7d, 0xffffffff, 0x2219, 0x1, 0x2, 0xfffffffffffffffa, 0x7, 0x9, 0x100000000, 0x2, 0xfff, 0x1, 0x0, 0x4, 0xeb, 0x80000000, 0x5, 0x7f, 0x4, 0x4, 0x4, 0x4, 0x8, 0xac6, 0x4, 0x1, 0x5, 0x8b, 0x4, 0x5, 0x3ff, 0x3, 0x4af, 0x1, 0x9, 0xae95, 0x6, 0x5, 0x7, 0x9, 0x6b, 0x99a3, 0xad5d, 0x1, 0x2, 0x0, 0x40, 0x0, 0x8, 0xbc5b, 0x1, 0x20, 0x1e2, 0x1f, 0x8, 0x0, 0x1f, 0x8, 0x8, 0x1ff, 0x3, 0x4, 0x6, 0x2d8e, 0x200, 0xdfe5, 0x4, 0xffff, 0xffffffffffff1b8a, 0xaf, 0x4, 0xff, 0x0, 0x3, 0x0, 0x8, 0x95d1, 0x2, 0x3, 0x6, 0xfffffffffffffffc, 0x80000001, 0x9, 0x40, 0x7fffffff, 0xffff, 0xfffffffffffffffc, 0x1, 0x6, 0x0, 0x8, 0x7, 0x653, 0xbdd0, 0x7, 0x8, 0xdf8f, 0x5, 0xffffffffffffff00, 0xfff, 0x101, 0x7, 0x9, 0x20, 0x5, 0x52d9, 0x1, 0x7, 0x5, 0x0, 0x2431, 0x4, 0x20, 0x4, 0x6e98, 0x1000, 0x1ff, 0x6, 0x6, 0x0, 0x0, 0x1000, 0x6, 0x5d6, 0x9, 0x7, 0x20, 0x8, 0x3, 0x9, 0x401, 0x6, 0x2603, 0xe0d, 0x10, 0x0, 0x1f, 0x8, 0x3, 0x80000000, 0xffff, 0x5, 0xfffffffffffffffe, 0x10001, 0x2, 0x4, 0x1, 0x9, 0xe97, 0x7, 0x1ff, 0x9, 0x8, 0xa34, 0x20b3, 0x300, 0x80, 0x101, 0x7, 0x3ff, 0x7ff, 0x1, 0xfffffffffffffffe, 0x80, 0x2d9, 0x6, 0x7, 0x4c, 0x45, 0x8, 0xffff, 0x6, 0x100000000, 0x5200, 0x80000000, 0x401, 0x9, 0xfffffffffffffff9, 0x80, 0x2, 0x4, 0x1, 0x10000, 0x7, 0x3f, 0x500000000, 0x4, 0x2, 0x8, 0x600000, 0xe62, 0x1, 0x7, 0x3, 0x8, 0x4, 0xaff, 0x7fff, 0x5, 0x800, 0x1000, 0x101, 0x7ff, 0xaef, 0x7fffffff, 0x100000001, 0x7ff, 0x21d4, 0x5, 0x8000, 0x6, 0x7, 0xffff, 0x7, 0x3, 0xff, 0x80000000, 0x81, 0x597, 0x7, 0x8, 0x73, 0xffffffff, 0x7, 0x1, 0xf115, 0x100000000, 0x1, 0x8, 0x3, 0x4, 0x7c9, 0x3, 0x0, 0x0, 0x4, 0x81, 0x3764, 0x2, 0x401, 0x4, 0x4, 0x7fff, 0x5, 0xffffffffffffff7f, 0xfffffffffffffff9, 0x7, 0x0, 0x8001, 0xffffffffffffffff, 0x594, 0x2, 0x0, 0xfc6, 0x0, 0x11, 0x5, 0x40, 0x800, 0x10000, 0x6, 0x100000000, 0x401, 0xfffffffffffff351, 0xff, 0x7, 0x100, 0x56, 0x10001, 0xffffffffffffff03, 0x7, 0x6, 0x3, 0x6, 0x1, 0x1, 0x16187f41, 0x20, 0x26, 0x401, 0xdf7b, 0x0, 0x2, 0x3, 0x101, 0x6, 0x10000, 0x3, 0x5, 0x3, 0x8, 0xa92, 0xe2e, 0x7, 0xe3f, 0x77, 0x7, 0x4, 0x1, 0xfffffffffffffffe, 0x80, 0x9, 0x3f, 0x39dd, 0x7, 0xf59a, 0x2, 0x2, 0x7f, 0x100000000, 0x10000, 0x8000, 0x5b27, 0x0, 0x7fff, 0x5, 0x1, 0x1000, 0x5, 0x3, 0x200, 0x100000000, 0x1, 0x0, 0x7fff, 0x0, 0x5f0c, 0x10000, 0x1f, 0x32f, 0x7, 0x7, 0x6, 0xbd47, 0x10000, 0x3, 0x0, 0x7, 0xfffffffffffffffd, 0x800, 0x5, 0x3, 0x0, 0x4, 0xffffffffffffffc0, 0x39, 0x1, 0x8, 0x8, 0xffffffff, 0x6, 0x7ff, 0x5, 0x6, 0x1000, 0x3, 0x5, 0x7fffffff, 0xffffffffffffffff, 0xffffffffffffffe1, 0x0, 0x566, 0x7fffffff, 0x4, 0xffffffffffff0000, 0x68571d3a, 0x4, 0x6, 0x0, 0x8, 0x8, 0x800, 0x0, 0x8, 0x6, 0x9, 0x3, 0x3, 0x3, 0x81, 0xe1, 0x7, 0x6, 0x5, 0x7, 0x0, 0x7f, 0x7fffffff, 0x80, 0x40, 0x400, 0x3, 0xff, 0x2, 0x3, 0x29, 0x0, 0x1, 0xb19, 0x3ff, 0xfffffffffffff800, 0x5, 0x5, 0x7f, 0x2, 0x8, 0x5a, 0x7ff, 0x5, 0x7, 0x0, 0x4, 0x15db, 0xd19, 0x8, 0x3, 0xff, 0x5, 0x81, 0x4, 0xffffffff, 0x20, 0x9, 0x400000004000000, 0x6, 0x4, 0x9c, 0x6, 0x3c, 0xfffffffffffffff9, 0x1, 0x9, 0x7, 0x6, 0x100000001, 0x328, 0x0, 0x7, 0x5, 0x1, 0x2d7, 0x3ff, 0xfffffffffffffe00, 0x8, 0x100, 0x4, 0x1, 0x80000000, 0x28c, 0x0, 0x401, 0x400, 0x100000000, 0xfffffffffffffff7, 0x0, 0x3, 0x10001, 0x2, 0x81, 0x6, 0x3, 0x400, 0x8, 0x800, 0x5, 0x7648741b, 0x1000000000, 0xcbf, 0xd85, 0xffff, 0x101, 0xeb, 0x44e4, 0x1, 0x1, 0x95, 0xf2ca, 0x7, 0xffffffff, 0x3, 0x411b, 0x80000001, 0x1, 0xd42, 0x8, 0x100000001, 0x3ff, 0x1, 0x3a, 0x180000000, 0x2, 0x1, 0x43, 0x1f, 0x1, 0xffff, 0xc25, 0x3, 0x32, 0x6, 0xb6, 0xffffffffffffffe0, 0x10001, 0x4, 0x8000000, 0xff, 0xdb, 0x9, 0x2, 0x0, 0x40, 0x2, 0x0, 0x1a3a, 0x8f0e, 0x7f, 0x81ce, 0x8, 0x8b3, 0x4c, 0x1f, 0x3ff, 0x8001, 0x1, 0x54, 0x1, 0xdb, 0x95d, 0x1000, 0x2, 0x6, 0x5, 0xfffffffffffffeff, 0x9, 0x5, 0x1ff, 0x7ff, 0x3, 0x81, 0x7, 0x9, 0x5, 0xffffffffffff8001, 0x100000000, 0x4, 0xb78b5ce, 0x3f, 0x9, 0x7fffffff, 0x3f, 0x73, 0xfff, 0x6, 0x5, 0x7, 0x101, 0x1], "003edc07494fcc"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000fd2000)="bf00ffff01000000", 0x8) socket(0x5, 0x3, 0x6) r8 = dup3(0xffffffffffffffff, r2, 0x80000) readlinkat(r8, &(0x7f0000939000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000716000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc) 2017/12/05 05:02:11 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000000)={0x9, 0x80000001, 0x0, 0x8, 0x100000001, 0x843, 0xc9e, 0x9}, &(0x7f0000d26000)={0x2, 0x9, 0x0, 0x0, 0x4, 0x3fc, 0x9, 0x9}, &(0x7f00004bd000-0x40)={0x8001, 0xffffffff, 0x9, 0x7, 0x10003, 0x7ff, 0x0, 0x9}, &(0x7f0000000000)={0x77359400, 0x0}, &(0x7f0000000000)={&(0x7f0000001000-0x8)={0x0}, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f000048f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xdfe}) perf_event_open(&(0x7f00002da000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2, 0x3, 0x0, 0x8, 0x0, 0xffffffffffffffff, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f00001a2000-0x13)="120000001200e7ff0180e9004e526505f99bb4", 0x13, 0x20040240, 0x0, 0x0) getpeername$unix(r0, &(0x7f0000d76000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00008c8000)=0x1002) r1 = syz_open_dev$tun(&(0x7f00009b7000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000574000)={@generic="305d17998e53f725e7a42ab519a79a9e", @ifru_addrs=@sco={0x1f, {0x8001, 0x800, 0x6, 0xb, 0x6, 0x7}}}) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f00006b2000)=0x1002) r2 = dup3(r0, r1, 0x80000) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b94000)="2f6465762f72746300", 0x300, 0x0) fchmodat(r2, &(0x7f0000b6c000-0x8)="2e2f66696c653000", 0x400000000000001) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000581000-0x20)={0x3, 0x43, 0x1, 0x6, 0x0, []}) request_key(&(0x7f0000c48000-0xd)="646e735f7265736f6c76657200", &(0x7f00009c4000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000365000)="62637366300000000000000000000000", 0xfffffffffffffffa) add_key(&(0x7f000014b000-0x6)="6c6f676f6e00", &(0x7f00000b2000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003b3000)="ddb005cebd5b7c9d40f33e2f4207eb53449a9b1ae4317e88effc4f70bcd89fa2bf27230f69eaefba0eff759f9bb3cc06ab8291b9ff6104a3e02bd97473315545b7d08ca1d0e9d3a731e8d372cdaf1c443ba8a857f6f86bc6e996e9fcc36f83205a6ac1cdc60e0acc283f6255acef0a486c3dc0d7bedd17125d410b1fec378aed75e725186d87c5b5c360001636eff9e49b5ae0114f50577b278543721240e3fc562541bda352ee3511031309ae6310ff81a7526d568913d168029a5a33656d2d17671a6f34e1e3470807f1df5a873d7204b38c2a7d1114c55b5f880c3edb40d44785d2e2", 0xe4, 0xffffffffffffffff) r4 = add_key$keyring(&(0x7f000047e000-0x8)="6b657972696e6700", &(0x7f0000256000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r5 = request_key(&(0x7f0000c20000)="2e726571756573745f6b65795f0075746861", &(0x7f0000f81000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000073a000)="232900", r4) add_key(&(0x7f00003d2000)="7e004028", &(0x7f0000019000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r5) r6 = request_key(&(0x7f0000119000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f0000049000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000b18000-0x1)="00", 0xfffffffffffffffc) add_key(&(0x7f0000d89000-0x8)="7472757374656400", &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000435000)="0405f8e492c09e044d9163bb55b2b9a3d014010c7c06f544967a5488e3349c252f01f5d651ae45285e996c1d852b319faa548ccad50c68870a0042c092140fe6487864268ce87ef3b2e41f00000000000000f48cb26c32314b34d1b14745340b63a45045d7f02d916742a70a81b56b4e3f71e1242bc6b5b6f2a836", 0x7b, r6) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000b96000-0xc)={0x0, 0x0, 0x0}, 0xc) recvfrom$ipx(r3, &(0x7f0000df6000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5, 0x2000, 0x0, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000274000)={0x2, [0x3, 0x0]}, 0x8) sysfs$3(0x3) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000187000)={0x2, 0x27, 0xb87, 0x7fffffff, 0xd71f, 0x0, 0x18e, 0x3ff, 0x9f8, 0x5, 0x4}, 0xb) recvmsg(r0, &(0x7f0000d52000-0x38)={0x0, 0x0, &(0x7f0000804000)=[], 0x0, &(0x7f0000e82000-0x42)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42, 0xcc7}, 0x0) connect$ax25(r0, &(0x7f000012f000)={0x3, {"c0a2b4b601004a"}, 0xc47c}, 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000032c000)={0x0, 0x3a4}, &(0x7f0000346000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000c50000-0xc)={r7, 0x7fffffff, 0x30}, 0xc) recvfrom$ax25(r0, &(0x7f0000577000-0x96)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96, 0x0, 0x0, 0x0) 2017/12/05 05:02:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt(r0, 0x5, 0x3, &(0x7f0000f43000)="0000000000000000", &(0x7f0000fc9000-0x4)=0x8) 2017/12/05 05:02:12 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c36000)="2f6465762f7667615f6172626974657200", 0x102, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001000-0xcc)={0x0, 0xc2, "0635257e5b859dbc8d695bdbdcf3bb2e3d5001e2d321dcfbd680affeaf15376de24ea1d9e534c2bff637f1d3b90dc69a3510050d438875a3cad8c818f43e593cf4b6a42d0c7d7a364b9479f12ec4e2b463fe314f7268d94737840d91c92fec134def3aef72256697dc31d8b37b3d3dc726b3a482cdf9f47078823ca69be15eb96cc12a258c6f1c604604c2f10174f715ce33f82cf4861da3b3dd5855618637ad92e851993951ed76ecbf6df6643c3d13742014a73a7ff3e5c9f1251dc45d17085a98"}, &(0x7f0000d10000-0x4)=0xcc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x8, 0x78, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x100000001, 0x10, 0x2, 0xfa, 0x0, 0x0, 0x5, 0x0, 0x4, 0x0, 0xfffffffffffffffc, 0xcd, 0xd000, 0x0, 0x2fb, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000003000-0x9)="2f6465762f6b766d00", 0x2000, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SIGNAL_MSI(r3, 0x4020aea5, &(0x7f000000b000)={0x0, 0x4000, 0x8, 0xf40, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0x40000) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000af5000)={0x79, 0x0, [0xfffffffffffffffe, 0x1, 0xffffffffffffffff, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xee1000)=nil, 0xee1000, 0x3, 0x4000000032, 0xffffffffffffffff, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000aa5000-0x9)="2f6465762f76637300", 0x8000, 0x0) mmap(&(0x7f000068e000/0x3000)=nil, 0x3000, 0x2, 0x8810, r1, 0xc) setsockopt$inet_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000750000)={0x0, 0x200001000, 0x19, "e4125cd002542a7420c07da4438773093f87210e1dd182278b"}, 0x24) mmap(&(0x7f0000ee1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ee1000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x3, &(0x7f0000760000)=[@map={0x68c, 0x7fffffffff, 0x97, r5}, @generic={0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}, @generic={0xd39d, 0xcd, 0x0, 0x0}], &(0x7f000000a000)="6d797374657300", 0xfffffffffffffff9, 0x80, &(0x7f0000987000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) fcntl$addseals(r1, 0x409, 0x1004) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a76000+0xb41)="2f6465762f6877726e6700", 0x10000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f00005e5000-0x90)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x18e9}, @in6={0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x86, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x0, 0x19b, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}], 0x90) mmap(&(0x7f0000ee2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r6, 0x84, 0x3, &(0x7f0000d66000)=0x0, &(0x7f0000ee2000)=0x4) mmap(&(0x7f0000000000/0xd06000)=nil, 0xd06000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket(0x11, 0x10000000803, 0x11) syz_open_dev$sg(&(0x7f0000687000)="2f6465762f73672300", 0x0, 0x0) r8 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x800, 0x0, 0xfe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7, 0x7, 0x10, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, r8, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r4, 0xfffffffffffffffe, 0xe, &(0x7f0000c43000-0x5)="17960100fc", 0x5) mmap(&(0x7f0000ee3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r7, &(0x7f00007fd000-0x38)={&(0x7f0000d04000-0x60)={0x27, 0x103, 0x0, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, "ac37d700192962f3bb01a462dba395599c9c9be78f68dffbf1cc00a24f9c55c4e354171613cac2d113810b4c05cae78f3e861c32e587e04309d11552225341", 0x0}, 0x60, &(0x7f0000991000-0x70)=[{&(0x7f0000d03000)="", 0x0}, {&(0x7f0000ee3000+0xf2d)="3f2b9cbcdfecfc7c02b19ef5d4aaf97cde372adbdc8c86fc6beb235f1a132b4f46bf539c824cb5b34697e8dac1bd3fc64dcd9b6084e70e1d5131345c222ad46c77f8066870883927834ccb3b6877055338377ace27da149160fefbbaed75e9111a35c9f37f73eacc60701da8799e33e64d7dd0db0fc8de0e2686480870e3d159ffe06e795ad7311c84298d353341a22334d332ee17d684773cc6fc0064800d2e0e4c866ea4327b91c1d9eda80c3cf1508688e46557309d947d1ccfb4d8f703f0d6c743965f48d2aec010fb478ba9bea3f2825ec340c48078b98cdd9080858a0ff0911c8133b436e8ba1db806887a5c2d5423c36819a94ff51215078d057536a8acabd30d01e44b96d2b89ed19186fbe815926dc18ba010ab5da363ee118c95c596d39175a697f9e5fd80c7cebd8727c6eec7014a789c0a9d131a82b4d80ab2f104d692ce381adbda057ff2616ddc40674251bbeeadab0d3c57ce4c175bcc09e3e4a1efaab975117f05e602c85af9cd4787fa353a638484ff4f58d306bce1b9c012b35c03828f8dfa6875fb82de3521395b78de07e6a67b0b0fdf592414a28133ed5f42c4ee94bc069fb0b5e4ddf399df5289125955fa183f6778a8792e6fdd737c948e5c8fa4d2cba0023fc92124060409883727388a2674f54d56376ab398d14d7dbcdd2f53ae82f62cfd94871e9eaadf1b9ad3fe29c4e9f04b381fe57cd49903db57012669543ab9e8759a4c9235af3b7f9bf85397d2981307372bac22a54aecf026fa6a03407226fa68e7d5bda1834bbf6aa910a7c2aebf0818752a498caf3393fd5683589b56e2cf0c77df34b194dd8299f0fd9c060c989408a74602cf7f93de0e9adba92710eef6c321c25448e81a0e7dcb3740727d6b28461ddb85481406db97b8871938ca96383295c3fca8068ead13e1eb90adde2c9dd21eadb2a1983161e14f901fcefe57db1ac29c19f6b96b672e699f03261d049a6ba25ac605b3151b7c91cd3fc679af8420211861562af14c6f9d246eb2f951e80ab0acf37e05e5770292ff69a6aa9e83828a780dd7cda5806bd4b4b3caeb49f22c6114954cadf6658a3e0679ba86c3ddf4455bd6cc5a21e840af31c3fdd157899c4e914f830b767f16fb40254593a80f4ec3d56ac597cd4ab466beea7cfafe038ae96c60cc911467409d5d468f7ccb770ea1f08777e1d2f7fb1700d24dad6be95c12ed16dc5e3fb1909ad44832d9c436669a2e42ebe512009f993beb5585b352e5d5ad5719dfbbac84246330266ffe32f704a5034c37db08250f5491b64be418ec0a9f75edaddd217c4cfbc76bb25e1ffe3ffaed1ae3e9ec508efa9d5b25cca4f3768ea5fddb5b5a12e8dfb0832b040763c59c270e8cae4a56e016513e16d1838add03d12268de4e50f12db2691b6e4d6ae8e6ce2cd97dc47fe8387a75b689f8a8972df940c52de745596871b9699bfed60954ad749f3609bedf391eb922ff6b5722b4384a48efaf44d053038f9dd39752be7298548c93aea64e8566993be0ff46b9766d3c13148a28e3b96d6d7226fb9812070a0aabadaf3b3ec722307fc80496f31dc5207bbc2af82280540d0696e183a8a422c518dedba9e331a7e046e0fc6112bcd38dd7d539fb0a9c7b5d7b7f1c39ba924fdb659e255594cc26dfe57716a8214d32b280cad85ea867efe8981af190cc3e510acb30761179e802d3034766c74542ca6dadc2f8872b3822ae4a1c90c5b5cad78d18ead9264928512eee544a253f4be43c14674502ddf94e1cd54e04184ed9abd8b016f12f3c82da9096b8406b179b87665e3b5f130f070678cd92a3ba44b123b2ab2c5b50e45c8f8ebe0406a130d05a618abab39b8b1e009869a6208d6f840a633b955f4d693e06fde185de47ffb2f19e39039541a6b82c1037be6389bec64e3be193805fdc978459b665525caca754b7001037ee41b882a8f35dbc49f2cae9204263fdd92ae67e256590332f15f8272d3c98f4d6ea08773b89562fbf367d826b5a22899fb9f518765c7f0a05a51a5fe0f0ccdfc3b2db5ba2ab5d86b799a9c4138577c6ef5f7bb59d538277037de21bb04a7dc010e6c11bdb9839ad00f5872daf7fae6291c3178da7619c0165720de4b649c46efd8a7a4ec12c214b4eca42971c171d8d54566fb09a01ee3b0fb8c3c658b5d1923e2a03ed8defb5b67f6604b56b504b8bed0dad632c4571851949eaaefe0e063f442f95dfba92c667cc3d58dee60fd41093b2dd5d176aec31fd9041a6734189e6507a1ba7216b2ef0c72dcddecb1cfd837d7a202de29a2f66fab6b8071369c8d9d9c74e51edf5b53c5cb15a1cf3ed0acf17276072a4a75eb4dffe2a14320ff1a8cd2d2e751cf9fce2f1a2ad4cb4c1eb3f435c51a2b21b889ce835a4b99680e44b6d5927628b9c57171c0db0240a8d9f081e8ad50bda6aaff479d45eca40d0b06fe870b389bc3434051fa89fa7348e2527a3428ea261bc949bc0bdc9140585b8a96c2e3f7409277ed5bcf8c1e84a556e1903c9b05a343943c96d9cfcf518e7f07c35bc465749b4f27e074d09ce92892be30c262dd7f1d4557dfbc23071632d48d3b7262f5bad49d6363ae42078c6e8e72d886c80c3ce0fddeca7172294f34e54d7ee8d01f932656e057fd63c19578933b823d354ac3dd9ab990762b5343c067b1092858099fb753deaababda6ab340c519bd3657dc0ff2fb566d2c0bbca6aea1a55b3527f8db4bc7ec2464088e4fc76e3f120c332b56a1d844e2a4934b85b7562ce5fb8862da717e125bae84e09b2900432704de8019f0efb4c4c46267251bc58d49d70c7dff3827f9e643be7e0ca3ce899aceeed9ee4c67631b17d0cde4cd83fc11acb9c92cb8eb53d23e40346f270f58636246b5d08831847bd657a2d8173432ccde25520591bffa621761107b8faddfdbb171e4aacb2bf6fbe969ba180f493ccacd42086f2a82567383efe0f11290da96ceb3d7bd494a3ca947c9d7c18b57e5b703bb42efef5b2cb6e9af3eac10dba92e5d3d9bfb20a17dbd439d95ce281c71e326c1e29bf3902bff0c1821858892681e3fe8addf6cfa5733955ad979b97f09485216116fd65ac893c50bf2cb7bbf345739933e63c87cc57c650b7bcfd9aebfb92eb4549684929f71af835e67833ad4a606296bfc0ad879c813b597496403d90b7655cb76ce2c4b661ee055552febdcb4aa49b0255eed06f71058f08dfe4c9cb6c8440ad3ea2e5906c864848ecf0cc658634f6be5b454d38977f7d6b454727cb28bc5d252289f4e912bfa6230781f52bca2ea00bdb48539cfc0e1a1e12bff96508e3a2d19dfd14b9f9a919e483d36ec7e5870a4c503c543133c98f465aabcfd08d543bcff3b1f06346b30132c30a55aaf675def7b32b8c8c8b3dfc7259c8c116675b48750ee9ea8cbc7112f1efa0b289810fdb2b6f1708ced2f7e7c4fce5b498e4e9b95f6b5a3343c540e21c260e60876c916e4214dc201dfb55aff412052adc25833c5a4d2cefc9cb87e62050292d1920edaf22e421e990227e4c065e294cd59279f24e03af48325a37e68d70f7dc010625365be71259a7872db8704f6d54712dca225fbed4a126a009fa8b7fb3d5ea8eaf49aacab2e11fd9913e93ce4fcf2c1e1c529dc64c7af820d579300b5989a81900cdec241dc6412f493207ef5056929c91fea38e4ad6b7d8e3eed45afb599643e68297a8043ec637068766bcb39479937229c5cb05798815371071c7502205f4f8a134531c09add8c0d082b61627239d4ba62813a2d1be02ac45a56d37c67c3d7595f527be59a9235812a3e6736d6f6da196ddd3947e310dd106f8edfa8f118422658df41f24c7c052ccfac19469e0b310b05d37c7979eb8ff4070f1cca800a00f42ee545508b40394e4d8b217475f854f076e5bf6e1da61b486a48f74bb20d41d57e90db9128197f7cf7225718c5132674c33c183ab8608464a702c32b2d80a51b06ee78b2c777767b6e8166bbf78c5d3f8a1f3e4ba0c080f87b6c77b9a2f8ea4dc233b4dd90c338a5a1f7038ea310d75c82adef8d4283f34ae85069d2ba13737a444826eba57cd57ecceb914c6c62a8493b13a9da49b4c7f5f645789192abe8a30851b084e00f782a265b8ff2b5ab2421dc3ce48052c5d8ef3d804ab31f1424d577170774fddbc1cba6865669ccf6fe05733f23c7843523d3ca677554b42e667ede70a37c5b20a8d276194adcb1c65bff2694fe4827b7ac1958ff5274f505692187388c45422dca5619a39c2e30f5bf87441c84ee1b5352696c4797490c86f507a767564c5b4d24979738a340da01a8d7cb343310cd7c27a13e58095f8e8f290b9510fe191a6eba83a5c75571ed86b36bbfd8bc754e80f6d8817113374e05674f6ecd3dd84dc8a5405d5e014512ca970e2dfc2838023341a17cb074c49f06643d1af4d28906b45e7a4edf26b0e596b6987632933856a51c7d36c829f0f5565643f5e642bad8e3c8b132da426a53737012806c186006ee660c2adbf3297345b802e41e1848924658f86d3386b4dde8330e0d5cc573f18b1aaf10563bf0ce0a5f2780f3820f2af59d9a3f96a1bdedec5103db8fc73bfdaf91afeeeb1c6b3b01516f4457559825b3c5b544ba62c4aecabfcba2c166a8256cf225adec1f03f1084f1ed9c0011e8051d57ca8d37d6d3fe6a063e4e1af3a5c395d932577e194581c2701b70d26808cd3a9f74e589ea76bbf9b2fdf12897804a962c293c292d67ced7ae151052848b688ce4464a2e5892fa2f6de352d3b5a7e68110f8954a9b352549f169f098e515182af39c4d4c93ad7c67b2779332e8be98a19057d120b53318ab2bc86efe45ab0cc218aff9c83207d5295e1633332e37b59db441ea994e4623dc033463449a8243f9308032d6a973a4ba23bb0d4ac5bcc86904148d70640c75163785734476af0c609e69ba2a2a75276539a3a29ceccc4f2ea93dfb7283368d68f59558c13a84a76d9b80b7dddd11760232eab29d7a75efda303368f6e81d8d39f37e2a9366384e63798ab0355ecfaef0ec25dfc878654a424a0e41d28329ca6657fd4885d0a5a040bd4ac7053925bb41c4d96b6554d3839ec01f6a0cc94add4e122686c57cca6cfff7c652ff1c2cc3b74befdd5f4439c08f13a8bfbecf11025a99e458b7997a8a2ffa8472c9583b4fa2c6a4ad3195ccd7923ed91cd3357c900d11137784c49faa40ebfcdd383f9d9e4f57294436433daa7a5a2fc13d4d126e4a204aea00c7fab209a39a21feea6aefa4cee2f6e6d4bdc65e110b877f1099e9e89bd2f825eb2102a01de216f88ebd77de9d9aaeb6c9d0f0c4440aec49397fea8ba49817de3a7b08ca41c6e22217ba6d9e90fc56dec1a96b1820393fea75117cf63074cc4726aedb6f61137bd434b690ce1ad93a71c27ef9e9548eee7f323f759168eb6e00cb27bf13e633685da161eedaa400e9cc35bb9ecb3f9bfc8db8f94ac2361a5eb4e7a01feef31bc58647b5e6d9f83e4ce147c3898f4ad698533e3cb1b594e7ffff475947185990d09682cd8b0888e7ff4c5d6d00536252029c0eea0dcfbe3787154a52f7770724630749f176430b123c1f151f25d66a1825fa9ffe754c54677bc8b1bbba8eb0945e29d03741cc2d731e9fb8ae8bc2f238d4bd341fb4d11ebf7bebfbfce8b9ea5e481b2c9cf19c603f05e0e483d292f7ff02cc2b976893970c88f451c6a309743dc32e410ea94891d7db3605e008cd0c2c6020684b9670c2f440f16115929b98631fe95e29db90a13dcf91f3ef07df83fe93dfd0a9dcc8539e1db110ceef98530eb918f", 0x1000}, {&(0x7f0000a3b000)="85add0a566841e1a5fb942ecae47ffcc21440ed292a4bf779d9af2f0b7dbce8a7c92ad78a50125c02ada3d4efea4822d1a3298637030a0b1bf712dd2d9deb74b0685481ab9126ab6353b04d23e305d16ddff20dadcd9e39674bb1ca2bd299199cdbf8cdf1c78671212c52173f886981d7b8d9720f2d9ccd17322753a5b13c31c6c002724ace3760431d3ad291ebb0863ab81a32de865774f23cf883b27b85bbf101a8d38f279307218d97bc9a12bfd7b3ca708ec4ce9fd", 0xb7}, {&(0x7f0000070000-0x9e)="6bfbceb42dc220c30fd39357b1030bf58c9838be89330b7f9bc573e1b5a8b57f06553c9eb15bf2763a3972fe2308348126763a963aab3068f15b19ae7128d58886a630244d792119323934f57f288def559475ce9a2c5d5d4982f2403cdb601bd5be0d6db93bdac0549638bd1feeb1c253bf2892fde77f646eb638e20475434930ab382a4a412236f9b91f87a5e36887e967959757b9013a591d49ef904b", 0x9e}, {&(0x7f0000ce4000)="", 0x0}], 0x5, &(0x7f0000058000)={0x90, 0x107, 0x8, "e848c08ace4e35c0778d238e137c6a6631f8c62f149f43510456ee9194aa92c311e19599a946f1806d5eac5eb2ac3afd288152a9640d85a010117064370a30cd13b64a04a964bf61e7b7f1e0f9524ebf6d8d996653ee6b5cfc740cf164b2738b3f487ec8ae181875f4b57728b863ca22b9141bc8afbe53beb5f6a40390"}, 0x90, 0x40882}, 0x4010) [ 267.331617] device gre0 entered promiscuous mode 2017/12/05 05:02:12 executing program 4: mmap(&(0x7f0000000000/0xf3b000)=nil, 0xf3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e1e000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "736861315f6d62000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ceb000-0xf5)="e1ddaa529ae5b555d9c084048ba4bed6c0c871213ae79e1a6f79a892626b67c819c172712921bf5eb4dfebf12736a40cdc0fa1d67e4a106633c46216733c5707f76cc9e1ee4ff15d8f26db05330d66d23246d2b136451e863cad064221265e09d65b32f72e7302816587151480c8deec6a4d406c663677a931705708a8e1392f6b5ef14832153fbb36860b608ca0d31ba56e515882dcfda6194340f164a5f15ad38ff8861bc94bd3a5ec563727adf7f1a24ff167797881bfb986750d2dcb81825231db6e8198ba6cc2599195dec223492d3bf3d5e15de4608336c316586bc5caed7b51c379c549d1de8534abbcc1c4e2ed8142a4d8", 0xf5) bind$alg(r0, &(0x7f0000f3b000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f6e6f70725f6374725f6165733235360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000ac5000/0x4000)=nil, 0x4000) r1 = memfd_create(&(0x7f0000ee4000)="2f6465762f7667615f6172626974657200", 0x0) write(r1, &(0x7f0000ffe000-0x5)="232161", 0x3) mmap(&(0x7f0000ac5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ce2000-0xb)="2f6465762f6877726e6700", 0x400182, 0x0) r4 = creat(&(0x7f00008b1000)="2e2f66696c653000", 0x8000000) ioctl$TIOCSBRK(r4, 0x5427) setsockopt$inet6_dccp_buf(r3, 0x21, 0x0, &(0x7f0000076000-0x3)="569473", 0x3) fcntl$getown(r1, 0x9) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000f87000)=0x0) getpgid(0xffffffffffffffff) getpid() getpgid(0x0) r5 = getpgrp(0xffffffffffffffff) getpgid(r5) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00001e9000)={0x0, 0x0, 0x0}, &(0x7f000017c000)=0xc) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000008f000)=0x0) fcntl$getownex(r1, 0x10, &(0x7f0000aa8000)={0x0, 0x0}) syz_open_procfs(r6, &(0x7f0000971000-0xe)="617474722f667363726561746500") getpgrp(0xffffffffffffffff) fcntl$getown(r2, 0x9) 2017/12/05 05:02:12 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x10000002, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000001000)={@generic="cefc446f2fdab2b3a8724aea4e720909", @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x4, 0x84, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x803, 0x0) prctl$void(0x22) r2 = creat(&(0x7f0000fb2000-0x8)="2e2f66696c653000", 0x1002) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000cd8000-0x8c)={0x2, 0xfffffffffffffffd, 0xaf, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r1, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000897000-0x4)=0x0) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000a31000-0x1)=0x0) write(r1, &(0x7f00004d3000-0x26)="26000000130047f10714c1f8590022ff020000000000000000000000000001ff060010000635", 0x26) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f000077f000)=0x0, 0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000d9d000)={0x0, 0x0}) r3 = syz_open_dev$vcsn(&(0x7f000067f000-0xa)="2f6465762f7663732300", 0x7fff, 0x1) sendto(r1, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000bb0000)=[], 0x0, &(0x7f0000582000)="", 0x0, 0x0}, 0xc69288c813372752) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000d49000-0x8)={0x2, [0x200, 0x833]}, 0x8) recvmsg(r1, &(0x7f0000fca000-0x38)={&(0x7f00000c5000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000124000-0x70)=[{&(0x7f00004c3000-0x77)="", 0x0}, {&(0x7f0000850000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00004d8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e}], 0x3, &(0x7f0000b92000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca, 0x5}, 0x10000) connect$inet(r2, &(0x7f0000a63000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x0, 0x0) 2017/12/05 05:02:12 executing program 2: mmap(&(0x7f0000b0b000/0x4000)=nil, 0x4000, 0x3, 0x12, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000772000)="2e2f66696c653000", 0x0) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000ef7000-0xe8)={{{@in=@multicast1=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000041000)=0xe8) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe9e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000613000-0x9)="2f6465762f73672300", 0x10001, 0x8000000301000) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000289000-0x4)=0x0) getpriority(0xfffffffffffffffc, r5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = gettid() getpriority(0x10000000001, r6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0x2, r0, 0x0) mmap(&(0x7f0000000000/0x4f000)=nil, 0x4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000888000)="64537d940aeff53c77b8fc93230ce7b76e100e061959cc9b4500a1c66411147fd2102c404726c4c51a5e67385f2ebbaf8effff3b7d57433099a7d3964595d69ed5357ac75792012e8c47af619e66ed5f5bcb24585c9b3b807562195c159a955e1496b94e5dc5d45f0d8541cb0f8f27e51f487a0cfd577aa474bc521d8e220ab32837fa", 0x83) unshare(0x40080000) r7 = mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) pwritev(r3, &(0x7f0000509000)=[{&(0x7f0000f0b000)="8648fb097222b57a7016d0e7b0a693e11a3d7efc45582a911eecbbc78516d5f0c79b91a12b", 0x25}, {&(0x7f0000368000)="12f2123e38d2a211f0bcd26cbb88916e9dfaf8051c4a53de185973f49cc427b98b59fdd6000efe8c07c597278098fc3e711146618754f37a397c10e2d612d6616e126fee89bd8e191d0ac1074fd6931b7eabf63dbafb542db86fa594e527116a260d0a9eae0282a2630707109cfe", 0x6e}], 0x2, 0x0) mq_getsetattr(r7, &(0x7f0000d33000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x40000000}, &(0x7f000004f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) open(&(0x7f00001a3000-0xa)="2e2f636f6e74726f6c00", 0x4000000101000, 0x800000) sched_setparam(r6, &(0x7f00004aa000)=0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00000db000-0xa)="2f6465762f6375736500", 0x8000, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000ab000)="2e2f66696c653000", 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000d49000)={0x0, 0x3, 0x1, 0x9, 0x1, 0x8}, &(0x7f0000e26000-0x4)=0x14) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000846000-0xa0)={r8, @in6={{0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3, 0x3, 0x6, 0x12}, 0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) inotify_init() seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) 2017/12/05 05:02:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000077d000-0x78)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = dup2(r0, r0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f000022d000-0x4)=0x4, &(0x7f0000476000)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f00003f7000)="2f6465762f736e642f73657100", 0x0, 0x40001) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe2(&(0x7f000040b000)={0x0, 0x0}, 0x80800) ioctl$sock_inet6_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000a4b000-0x4)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00006c9000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0xd0546d47faa01f20, 0x0) r6 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, r6) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r7, 0x29, 0xd3, &(0x7f0000cbc000)={{0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, {0xa, 0x0, 0x80000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffc1}, 0x7fff, [0xff, 0x8000, 0x5, 0x5, 0xf5, 0x3, 0x7, 0x1]}, 0x5c) perf_event_open(&(0x7f000001d000)={0x20000082, 0x78, 0xdb, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket(0x1e, 0x2, 0x0) bind(r8, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) lremovexattr(&(0x7f00004c6000-0x8)="2e2f66696c653000", &(0x7f00005ab000-0xf)=@random={"747275737465642e00", "2f6264657600"}) r9 = socket(0x1e, 0x5, 0x0) sendmsg(r9, &(0x7f0000af1000-0x38)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000008000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d89f000000005d6f00076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000b90000-0x60)=[{&(0x7f00000f8000)="", 0xffea}, {&(0x7f0000fff000-0x69)="", 0x0}, {&(0x7f00007cb000)="abe6969f21b9100e841ba273a4707686e02090b0707caa9f48ecf2bf1ff362d74aaaa1eca130ec99816b911407a972b427965b", 0x33}], 0x3, &(0x7f0000edb000-0x240)=[{0xf0, 0x11d, 0x4f76, "aa86cf95611eb0851b83fb6a0c68cb216d0f85fddcb1152168b287245ab0b157365c53434ce3e9fdbb5df642fad54caacfba681003bba6c57e79ea3233723a231a2c4d007ef2dba78b66284d9600f9920adf81e577ce22ae6d00000002df73d964998b56deb8e4b3575bc978a89ddf0006b27790ef1cead5c1b64204457cd88540cf95d1e7663f0000000000000000aa2f8caffed9df73f63a29c4653a2072e560b22f9e7cd756542830316c46c99188dc2099644bd9346f7b575f686219456949ddb7331f665d71c312108614c85f158c6e26e271adc0f71b55e61d11e142ef"}, {0xf8, 0x10f, 0x1f, "3b107128c51fca21d387b42a04f704fcb80bf497235d65cbcdb33424da288e272aff440054a80a5a573d4ac1909816589e41458d529caacd0c4a612cc6377da0c8e26882110dc630221c717b6c8d13e2382133f86d187d3a946fc2e8a5a3ea1ad0686aadf623d7f60c6012babde7bf3f1fe8ea5ad6944d1cd18d3d0e97abfbf945357b2a1f04edb9e22bbe868181da15b7c15752e436792735dd68cd6b8976d2ea01bc27ab9cd3ff52600d4c24ad7079afde757e9424508b238105554ae38e0ed0a87a30d6d452903e68a72b80b92230c9fbbba0abb601809e869160e6c61bc6d66d1902d7"}, {0x58, 0x1ff, 0x1, "9770ed0b2bb45c080507e253f256be57fbba2952850b7baaf029e7479a0b3b70693de6bfe087f3e38190da1f145a6c0860d6b5968587b60ac26d4874aac7263758deb4382586d7"}], 0x240, 0x0}, 0x0) recvmsg$kcm(r9, &(0x7f0000085000)={&(0x7f0000ad4000+0x3bb)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000d87000-0x30)=[], 0x0, &(0x7f0000807000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8, 0x6}, 0x101) openat$cuse(0xffffffffffffff9c, &(0x7f0000619000)="2f6465762f6375736500", 0x10000000000, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) getrandom(&(0x7f00001ed000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x47, 0x1) getpeername(r0, &(0x7f0000b04000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000095e000)=0x10) socket$inet6_dccp(0xa, 0x6, 0x0) 2017/12/05 05:02:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000c5e000-0x8)="2e2f66696c653000", 0x90) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000eb1000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x2001000000000f6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, r0, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000df1000-0xcb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000569000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000b5e000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000295000-0xc)={0x0, 0x80000, r2}) r4 = syz_open_procfs(r1, &(0x7f0000d16000)="617474722f6578656300") ioctl$KVM_SET_BOOT_CPU_ID(r4, 0xae78, &(0x7f0000bf0000)=0x0) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000e61000)={0x0, r3, 0x2}) r5 = perf_event_open(&(0x7f0000b3a000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbd, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read(r5, &(0x7f0000dcb000)="000000000000000000000000000000000000000000000000", 0x18) 2017/12/05 05:02:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000fa7000-0x8)="2e2f66696c653000", 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) truncate(&(0x7f0000e06000)="2e2f66696c653000", 0x7fff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netrom(r0, &(0x7f0000205000-0x48)=@full={{0x3, {"33d8b488e78072"}, 0x10001}, [{"03684bb4e45a0e"}, {"dad3ae83b755e2"}, {"9c2ed64b1b3c15"}, {"65d36fcf110e6d"}, {"1819e20de1a1cf"}, {"c7783cd2f454c1"}, {"1c1fcf30b87576"}, {"a99e0d7df0eff1"}]}, 0x48) perf_event_open(&(0x7f0000bac000-0x78)={0x5, 0x78, 0xd4e5, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x20, 0xfffffffffffffffd, 0x200000024, 0x0, 0x5, 0xffffffffffffffff, 0x0, 0x40000000000, 0x0, 0xfffffffffffffffe, 0xe6, 0x20080, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0}, 0x0, 0x8, r0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000a75000-0x4)=0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x3, 0x4) sendmmsg$nfc_llcp(r2, &(0x7f0000237000)=[{&(0x7f00009f2000)={0x27, 0xfffffffffffffffc, 0x0, 0x0, 0x3, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x40000000000}, 0x60, &(0x7f0000dc6000)=[{&(0x7f0000530000)="9e7c17f1a3cd5dd48d01f05caaac1ddc98ff6b75b9c55f8bae20f2ff0f22b564b83ce0e05eba13e32da9060d2bd9b3bb6a008532cf7594c596287e40c2f85d5878cea00ad901f87ec00796ba672fe6a9555018957332665e79723568b371c8542aa57ca51449903e66a2c00905c743c5563cb1940492f07f424e6d8ce7", 0x7d}, {&(0x7f00001c0000-0xcc)="ecf62abbaa4adebcbd8e00d1d103ee480f97cd63c3771e1bab4a23689883379a854cdfabe6dbde0f4f61b3f05d6fa9f2830c2d3eaeb16c6c57b66e9d0b020eb455f4578db0bbfbcd3647f384ac3877ce32966ced9e82f251eafeb3cf96e1b90a9fa2217b7ef5a6cf038fd7a21eacb1b237a765855146ae174e5ffbdacf92699bcc25eaafbd4cb4bc79595c44e2e08e0a34e256806f5087b06fce58aa88b140a428b902b19a0b921fc7cc34f7bba9f18105a3df0e7809fd80d09d2d979c4a54a9c7cfc0d407621dd04b8aa8fc", 0xcc}, {&(0x7f0000ce6000)="5978a521ebad6659d6f49bcaabcbe3b2136b234b039e8d0381b148c877a2a6a989783eac05ff9e269803bb936eccc94535b60fd639ae56af0600296c47e4250588a066e8a334e305a837f71f0d9b80d09c625099b080d742e151cefdc336101dbb101d10686e49c5e1dd1891d31f697fcbfd6c79533e247357852e0a10fc956ba66a92cdc41fc553efe6ff37653497d31b68fff7b3b1a575e30d942f0fdd9c533bd4a0054a822ee8e6c76675b81a6d95e6de795ec25c3fcac31c2275f934324b3f0f9163b626bad7b683734e89b855bf38499a4180c937e639c17bde8dfed3ebdec033b2a1f4c1664f", 0xe9}, {&(0x7f0000573000-0x1000)="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", 0x1000}], 0x4, &(0x7f0000a52000-0x28)={0x28, 0x29, 0x2, "f1eb437ee62fa89f7006e4a66e02000000"}, 0x28, 0x0}], 0x1, 0x0) connect$netlink(r2, &(0x7f00001cd000-0xc)={0x11, 0x0, 0x8, 0x7}, 0xc) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000ee8000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4a7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1008800, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0xa, 0x802, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f00009f4000-0x4)=0x0) membarrier(0x19, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000082000)={0x0, 0x0, 0x0}, &(0x7f00002b1000)=0xc) sendmmsg$unix(r4, &(0x7f00006c6000)=[{&(0x7f00009cb000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000daf000-0x30)=[], 0x0, 0x0, 0x0, 0x20000000}, {&(0x7f0000935000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000897000)=[{&(0x7f0000d7a000)="a34f1e85fbcfcf574c69806b042818b65d1af79bb4ad9886fd7b53385b8f9bad771f85c98b05d1a893aed7d5c625edf95931b78e5a97f5e3633c6cd691ed5c314ad9d6aa7013392a2b7d2a3f9a2b37cc653157b9ab68baabc4a63fc2ec5fb349773069b7d5872c25c15975bc1ed35e7f924143ddc7f87b706778a3cbc4ad23a9608b529065bb0ab1ed01526450a14f5dc0d9eb7209d864add0c21e980491d8e8497d2cf20229e3dd673641adabc909b1865ea756327851953b12893b7ba914a93aec459ca0a38658fa2f2aac21c774c06f0fd213e91f2f734c394ad28b22f95aba6f3166ae826f", 0xe7}], 0x1, &(0x7f00001fe000)=[@cred={0x20, 0x1, 0x2, 0x0, r5, 0x0}], 0x20, 0xc880}], 0x2, 0x20000000) r6 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x0, 0x2, 0x0, []}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000c43000)={0x0, 0x0}) ioctl(r6, 0x8916, &(0x7f0000000000)="") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000137000-0xa0)={0x0, @in6={{0xa, 0x2, 0x8000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1c4800000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x8, 0x7, 0x5, 0xc2}, &(0x7f000050b000)=0xa0) getsockopt$inet_sctp6_SCTP_STATUS(r7, 0x84, 0xe, &(0x7f0000e4a000-0xb8)={0x0, 0x2, 0x4, 0x2, 0x1, 0x1000, 0x1ff, 0xffffffffffff0000, {r8, @in6={{0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xd7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x3, 0xc000000000, 0x3, 0x5}}, &(0x7f0000c3a000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00003b6000-0xda)={r9, 0xd2, "a302ef8f28f04e702b3f08465aae0b8f6d653bccdfd3a895e0ff7b5ebac567aab045b8fd7337e8d19620f00c4d85b8bcc971d64c31a5317b8740c339f12e6dabfdb73a9f965023c8968c0834838c610ea59bbd83bbca6d7e5d6f322e7f6723704c6297cb9632cd400cf6e29f7ca39da5814dc2bd5b4dbe0929e8b669fc7592d11c606f2f47c4608d409fbf402120deb43e9fd499de3016f5dddfac8cf953f437a9ab5781234a5d045742dd8adc7600ac48cb127580c983859b0b6a6b7dab6d9ebe7a8286376e2e13634dcbb965c40e446105"}, &(0x7f00006c8000-0x4)=0xda) connect$inet6(r4, &(0x7f00003b7000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(r6, 0x8936, &(0x7f0000000000)="") getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000a33000)={0x0, @loopback=0x0, @multicast1=0x0}, &(0x7f0000770000)=0xc) 2017/12/05 05:02:12 executing program 7: mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x2000, 0x40054000400, &(0x7f000040d000/0x2000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000b27000-0xcd)="") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe8ab, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f00002fe000/0x3000)=nil, 0x3000, 0x79) sysinfo(&(0x7f0000201000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") clone(0x0, &(0x7f0000caf000)="", &(0x7f0000330000-0x4)=0x0, &(0x7f0000ef6000-0x4)=0x0, &(0x7f00000a3000-0x65)="") bind$unix(0xffffffffffffffff, &(0x7f0000fc6000)=@file={0x1, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f0000aae000-0x90)=[{&(0x7f00003a5000-0xb2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2}, {&(0x7f0000161000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43}, {&(0x7f0000fa5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x83}, {&(0x7f0000fcf000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76}, {&(0x7f0000fcb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6f}, {&(0x7f0000fcc000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f}, {&(0x7f0000fce000-0x93)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f000079f000-0x7c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7c}, {&(0x7f0000fcf000-0x9e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}], 0x9, &(0x7f0000fc6000-0x90)=[{&(0x7f0000b21000-0xa)="00000000000000000000", 0xa}, {&(0x7f0000fc5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73}, {&(0x7f00009fa000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7c}, {&(0x7f0000fc5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2}, {&(0x7f000057f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}, {&(0x7f0000fc5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4c}, {&(0x7f00001c1000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a}, {&(0x7f0000a1d000-0x65)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65}, {&(0x7f0000c26000)="0000000000000000000000000000000000000000", 0x14}], 0x9, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000c6d000)="", &(0x7f00004c5000-0x4)=0x0, &(0x7f0000df6000-0x4)=0x0, &(0x7f00005f5000)="") fcntl$getownex(r1, 0x10, &(0x7f0000742000)={0x0, 0x0}) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000fb7000/0x3000)=nil, &(0x7f0000fd1000-0x8)=0x0) capset(&(0x7f0000fa1000)={0x0, r2}, &(0x7f000069d000-0x18)={0x2, 0x7, 0x4, 0x200000000000008, 0x0, 0x0}) r3 = socket(0xa, 0x8080f, 0x616) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000669000)={0xffffffffffffffff}) r4 = syz_open_dev$vcsn(&(0x7f0000fca000-0xa)="2f6465762f7663732300", 0x8, 0x480800) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r4, &(0x7f0000fcc000-0x8)="2e2f66696c653000", &(0x7f0000b87000)="", 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fca000+0xf6e)={0x0, 0x0}, 0x808ff) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT(r5, 0xc048ae65, &(0x7f0000578000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f00002ae000)=0xfffffffffffffffe, 0x84, 0xe6, &(0x7f0000f82000-0x10)={0x0, 0x1c9c380}, &(0x7f00001e7000-0x4)=0x0, 0xb) syz_open_dev$vcsa(&(0x7f0000749000-0xb)="2f6465762f766373612300", 0x7fff, 0x843) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/05 05:02:12 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00008c3000-0x11)="2f6465762f7161745f6164665f63746c00", 0xdde110f9acf08240, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00001b3000)={0x4, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000dd2000)={0x2004, 0x0}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000dc0000)={0xffffffff80000015, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)="2e2f66696c653000", 0x0) r3 = open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x0, 0x0) chdir(&(0x7f0000167000-0x8)="2e2f66696c653000") r4 = creat(&(0x7f0000473000-0x8)="2e2f66696c653000", 0xc9) chdir(&(0x7f00001b8000)="2e2f66696c653000") mkdirat(r3, &(0x7f00009bc000-0x8)="2e2f66696c653000", 0x0) bind$netlink(r3, &(0x7f0000998000)={0x0, 0x0, 0x6, 0x80000000}, 0xc) faccessat(r3, &(0x7f0000c2a000)="2e2f66696c653000", 0x110, 0x1800) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000116000-0x4)=0x0) getpeername$ax25(r4, &(0x7f0000ac3000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000bf1000-0x4)=0x10) mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/05 05:02:12 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a40000-0xb)="2f6465762f6877726e6700", 0x40003c, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0xa, 0x7ffd, &(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$random(&(0x7f0000001000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x200000000000) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x8000000000032, r3, 0x0) mq_unlink(&(0x7f000000b000)="2f6465762f72616e646f6d00") mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000003000-0x78)=[{{&(0x7f0000006000-0x8)=@sco={0x1f, {0x3, 0x2, 0x3fec, 0x66bf2543, 0x1, 0x40}}, 0x8, &(0x7f0000010000)=[{&(0x7f0000010000-0x4d)="35b6d81c96430436c377b181e32f2a0b67820b529305c0004bfaf1acef1a2aa6791ccedb205733712659cc8ca3e0e24c944493c6d4d6a2197ba20c2d57432dcb4757440fac0b19d87d9455f21d", 0x4d}, {&(0x7f0000010000-0x1000)="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", 0x1000}, {&(0x7f000000b000-0x73)="77a0c5a48c035d0fa4d345558e677e4a4a5f7a2b512ab249f39f7d1bdf9e1dadc33588154830c9e1706a286e65dbe9ab3b787df3314cb40fd62e70d9df92cfc1fd229b1bd48b40370941bbf34139003180d516e8b9aede064ae5d69ec51c01c551904c72c7f43e05d08f3d9038581829a0ffbe", 0x73}, {&(0x7f000000c000-0x81)="0e61b795abd6b699c2fc02d4ac95c29620a8ebdf4eeac7ae0b98c73d780598a362273b610e5277d07b1ec9dc65a3924a690fdf56720f6d69aaeaf429e0099946a06ff40be360be0bdcfcfb035daa4ca79dd4bd38f09f2a4ba467f1a2118b6cb940e87a46627aa13eb5641037394dbbd81ad86983e2769c3d1aa430874108fb05a7", 0x81}], 0x4, &(0x7f000000f000)=[{0xf8, 0x10a, 0x0, "e87e76d7ee32e6f4f6ddc8b049e54974fad818adf575745ec642b8014fe9e6cf0b5897298cfdfe1e017dd84921505871218467cb18cd8ff5eafcc16116dfad4a53acb0ea06defc2169fd13caf2a5e6b46bb65056b67f0b5424c7485aec1e5b9d4c964338b6febe015744fc897f5a9a409a93a6f020a5ae98565bc2be26f3abfb24649c97ac86fa837d76ae1a267a2b1d8635bdd51bc5248f4f057fed8d701b397bc9d06eaa559ca1b9b24184b2a7e804223cf169e0dee5135323384cfc303b3a3f4ea221f67a59520d9b8c6c644310609031f34ab6e93d86fc40190f27b5d600030a3e"}, {0xa0, 0x88, 0x9, "d5edcf93fd5d0c7b02a5228b2101ec47f4d7bd0063ccf75783efa8c7fc0cfe68314a1d3478e237cba0d013ba4e896bb239c4f7ae2e98adf1686b5c9664db9608bb705302d17f8219845227070e5be8a706d20e0c4ec38abc47cfe8e028b34e9ebc050cc73363822462a7a4a0ae6c5a226fc6ea3b42d2359aa116fa36a54f7a924e8b9b777ceab3f0fbec87d449"}, {0x68, 0x120, 0x6, "2b9923a1caa310d183546485dab7335e94ce21155808b6e52468351e5fc035ef55f0db0c49fde469387347bafe97ca96c03aa20e86aef1475442e4793c7b551b0ae09d9a29df943dce0b92f2cfea2459bb"}, {0x98, 0x84, 0x7e, "ecfb3fdf1cbaf8c18104c47446b2b38adc1162115cb6ebe240e962e4fae2d73ffcafe9706c7ae5ac9017b4010a868e9546b20c472cb56260eca4cb5ab64a10ce1fda6c698262174438045d5f15d86b7aad72f590134e301dcf6cce9e2952e0d648bc86b3f61e569ff6588e4f63e4acad58c5bc72df0984d5ff9d046838d168a4e8f445a93a"}, {0xc8, 0x111, 0x10001, "3ae4145a7f2a101575c0785e51ca7b345ba7cf14143feefa0a885221d22f2d525ca58d0d41941fbb8e0e9d8b0426b1429eb7318ba13a3d90f08a136bd3a98b0a1ca1d5af17ec6e604400d49158d0a49311935042cf81957f3cf953653871a2ef827e0ce26c75c1b878f3f5eb9eba307907b7576c81d1dfb53cf4d3d6d457c92ea27330fdb437801d51d00a4462d422cfc357da3380060b8784fa9ba368ac89c0441febdbd94d59cac0e43bec4e07b7cad08600af682330bc"}, {0x40, 0x11, 0x6, "af0c7f384c55cb3444766f3d8d428fb07c34ab7a7150a34ec31f2bff3fb06919932ff8c4790000597b9758bb6a"}, {0xc0, 0x119, 0x80, "02d06a1b85d961d77d75da426903ea23e9295769ff67687dc24ce7966cacd99b0f660c3acf372d27522e9992160118e43bc9d8023c5fab6818c98864079bb6c2eb2ac02bbd09d11ab4af03e1e1319ef76e8e426f75465f730b4ab8026897ea4f4e23a65c400b8e7e0432cb6d1c5385816142325c25f828f38934980fe45a429605bd320e94fee26e8bcb169f00cb95fc89bcf8bfff4d023465ec0a285b2a9aceeeca9a486989c2efa5"}, {0x100, 0x111, 0x80000001, "6e39809b40f6e32df664e9c4cf291c1349bca070250823dca719dab371a7c9a07b1c6e8f281aadfacd5a90a98a2822c76a54ddc2d9ea965cb1390532bd02033e3c5f52b6860d14a55590df1a640126ee011cbb03be692cc3e5d16856604de1393b6045cb5adf8c1f7a6d604a39c195d117715cf990117d0566d97b78c56247e3838cbde01d718538896e9068481f75865b011b1d48214e5e64a4a01efabd926514b14f7b5525064c7d7baf16141296faa95a5abaf3365ace77291049a0199fdbb8e7dba3934320c578a5a5a753917085b8ca8536341d54539df3f8ce9a2c6e74ad4c306d10c508a7908bdf01d03347"}, {0x70, 0xd3810e231a3132cd, 0x3, "fe2b26bf6e2e59fdda04bf275ebf7ea7e952e1fe8dac72ec456307b6b79ba5e95ad5628a5a961a00140cf2f6e7d9199becb187c871f743ef4c6c435f9aca4b9e64d50b5f4bf28ac12e1142dff61de0abd4a99b6a8bc3825b4a2e90d3"}], 0x5d0, 0x14}, 0x7}, {{&(0x7f0000011000-0xe)=@l2={0x1f, 0x6, {0x0, 0x4, 0x1, 0xfffffffffffff659, 0x5, 0x2}, 0x8, 0x401}, 0xe, &(0x7f0000011000-0x20)=[], 0x0, &(0x7f0000011000-0x430)=[{0xe8, 0x109, 0x7fff, "da8321a4b4cd5461945859f9fc03f78b2473015d434ffe9bf5857f01ad5ef843728fbd410252928267e51d571dd77a94c02d8df93b7b573cfedc3db82b2b89c77b3b673306aee8599ca703de56a0802c5e24ba8b8f43bb2c0d268fdbfcef1b51391470004d64b6aef0d09e14788441e3ab7d4fe2dcafb1d859d43d9308bf0b682e83e0349ff6c98a82f691d7fbd0c62b9e56655fa558fad2ffe6b2eeae00817cc04e1be6009072b0a18bc06bddcdfabc0a236024658845975f260d4b17a3f5076556d2cced13a04d66efa8d396148b0f2257510d"}, {0x90, 0x84, 0x2, "2ad114ececf36390edb61a8c010a463bc56a7e65e0b0277483af68a9b483641167f86e04b4b8f453f31194110ed401b2565171fb39439f4b9d20365f2104cce64167fe42dc0fa7479e246125501b9a02c16beb395968d6ddee03194bd9dd60466a43bdf45af7d998a050639c49cec87a5a3ccca7725947dfdb5883c328"}, {0xd8, 0x10e, 0x3d, "5a0f2499c5164d6319598733d4fde7df5f25d32bccd206ffe429c176d75e3a918e866b4fa8ac8a5af650b172b0508ae93c906d4e24eddea0a121d641d355c9006d63fa73dac5e70641d06828daca18464e3362157aa4ffe1679aeaeb7293b08c05208402dcbd6f5eefc0fce2321d4d1db23350fbba5ebbb9a4425d3cf98e189faa9a1ca96fb27d76b1c8d1d26f48e2b745d1af76e32d88c5a2ab87920cca8956f6d03f7b4b72cca02596f4735979bb4cff4060612dbd0ee92f3588fc90b456a374e8b54aba"}, {0xa0, 0x115, 0x4, "c7feb7f6be3fb097706142f4d0420d857564709ad34922a66a1d9c0b7c51ecbf05f2f00943fe4a152c2f1650c9160d15343cecdc1d226689312df2840123476fc4f605a919c7c4ab5c5ccc17f116003971e28db94824efdd7a79e9ee04d09ab6e9cb84488c61d7b5e4beccedd9e45738d1952c145102447f21ce7ffafb5fe40cbc9a702102b6c2d62192097c98da17"}, {0x60, 0x0, 0xffffffff, "46673a55705f3ede7a59406fc52e6a57ef80c366bd43e63cb6468c91598c7fd0e0b3a1583470997c9a025b5d607df82d891fee5549732af6733a364f0b56bf5eb6abf3312f119c8e306589"}, {0xe0, 0x10e, 0xea, "ed4ca74f0a015323743e57e04d9ed4104ff1c4bbe3cc52d339dbfdec916b09f345e28ab800057b7601efc723a5f7b69134de0d251d385b8a9fd92251c370a4e0d09a04fede44b1a1679d2b50936962ab356a9c0ee0ea08a8f02f6fcf93a96be593261b55c4b3c9861647962680c7f3ef3c8b2d6696a96b5a21386d44e6de683b074c67ce1655db32f2b1653e4721c432915559547fd73de54d32ce45fe1b253f1be03436384f19db30a9c6de7a7fba77a2d028f005ba8e01ace4c11dc674e6fee5aa2d2205cbcabc7f1bcaa0d14d"}], 0x430, 0x4}, 0x5d}], 0x2, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f000000f000-0x20)={@common="69706464703000000000000000000000", @ifru_flags=0x1500}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000010000-0xc)={r0, 0xffffffffffffffff, 0x1, 0x0, 0x0}, 0xc) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000005000-0xb)="2f6465762f6877726e6700") mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000010000-0x12)="2e72650104000000000100787375746800", &(0x7f0000012000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000000f000)="c40e8f0f5653904118738aab1f68f094707a2ed2e106647532379384cf98ecbf1f820183d6231c67d2f1ea323599cfde488117a7b687b4a8859edb0b6733bba7f4a2b70e7f2600508d367fa481592b1a635ba41eca66ee80f3fe794bdfd3dbdf65f57df3e57834cf1669fd6241d679047e8b6ae47c95c0e9a018e9f5ff1de7cd9cd591a57af0e38aee9901cba59fdae92c5cffdedbb7caf071e5f782df863183588877cf51b11205d0fe570627251e5e81d7f0bb8ee9c94630b2dcfbdac384663104f8292cc0f4c2bc0be388a88e7bf2be96c4ab24846b8dc3bd5a6e9f465b8ffd3713edfacdecd7352f7cfba669f6ab2f3632a355c1e90f18ee", 0xfa, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000009000-0x87)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87, 0x13e, 0x0, 0x0) openat(r1, &(0x7f0000003000)="2e2f66696c653000", 0x80, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f0000980000)="2f6465762f6c6f6f702300", 0x800000000, 0x14d202) r5 = memfd_create(&(0x7f0000b29000-0x2)="fff8", 0xffffffffffffffff) sendfile(r4, r4, &(0x7f00000de000-0x8)=0x0, 0x100000001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x100000000000000, 0x0, 0x0, 0xd8, 0x21240, 0x6, 0xac, 0x85, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x5a08, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001a8000/0x2000)=nil, 0x2000, 0x2, 0x51, r6, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000770000-0xc)=@sack_info={0x0, 0x1, 0xffffffff}, &(0x7f0000952000)=0xc) setsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000bca000-0x8)=@assoc_value={r7, 0x3}, 0x8) syz_open_dev$loop(&(0x7f0000080000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x3fffd) mmap(&(0x7f0000000000/0xb49000)=nil, 0xb49000, 0x3, 0x32, r6, 0x800000000000000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00005b2000-0x8c)={0x0, @in6={{0xa, 0x3, 0x1ed0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000bb5000-0x4)=0x8c) 2017/12/05 05:02:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000972000-0xc)="2f6465762f6175746f667300", 0x4200, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x2) fcntl$getflags(r0, 0x40b) r1 = syz_open_dev$vcsn(&(0x7f0000d4d000-0xa)="2f6465762f7663732300", 0x2, 0xdffc) setsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f0000dba000-0x4)=0x0, 0x4) ioctl$KDSETMODE(r1, 0x4b3a, 0x3) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000fd8000-0x4)=0x6, 0x4) dup2(r0, r1) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000a26000)=0x0, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0x2, 0x4, 0x4, 0x81, 0x0, r1, 0xf}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ff0000-0x18)={r2, &(0x7f0000a92000-0x1000)="", &(0x7f0000ff0000-0x51)=""}, 0x18) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000316000-0x6)={0x3, 0x6, 0x400}) r3 = semget(0x2, 0x2, 0x40) semctl$GETZCNT(r3, 0x5, 0xf, &(0x7f0000f7b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000301000-0x9e)="80fd78d19e36de4f1b25eece0bc673dca68c64c297bc68cf449a4e81e2073760b7896d77cd91ac620a8016e947e4041b6ed9ef9eec290ae49cdb78619e1a5864425dd4beceebb2687d36846c83d5e7f7bc61d5dfdfab70d08edef29f7326f288a3f90258adbd777fc1cc8a1c2e160995e3141f6454e1cfffa1b237481c3d201c856afa0ddc801dc2ce02a18722ff8f3742c73896b7533969d8e9d9744599") ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000d05000-0x4)=0x8) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e80000)="2f6465762f7161745f6164665f63746c00", 0x10002, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r4, 0x117, 0x5, 0x0, 0x9) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000712000)={r2, &(0x7f00001da000)="2623c64730fb8e7881fcae6d5ba0e13bb7d7b8a58f9984a4762a5452a85128a58deb63a0b8b0a05411f7ce5141b973dbace7735d814d24ecdf644750a4aa7dd8d97897ac037d213613dd5176f6fecdf65ebfc77e7aa13d8d8337932b17e0630d1a1e", &(0x7f00007c1000-0x7c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) r5 = socket(0xa, 0x3, 0xff) sendmsg$unix(r5, &(0x7f00001b5000-0x38)={&(0x7f00007b2000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000c4f000)=[{&(0x7f0000555000)="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", 0x4e3}, {&(0x7f000009c000-0x6)="5c4a54d7dc6e", 0x6}], 0x2, &(0x7f0000062000)=[@rights={0x18, 0x1, 0x1, [r5]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x2, 0x0}, 0x1ffffffe) 2017/12/05 05:02:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000cce000)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003b3000)="2f6465762f73657175656e6365723200", 0x80, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000fc4000)={0x0, @loopback=0x0, @empty=0x0}, &(0x7f0000b40000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdb000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000979000-0x8)="6b657972696e6700", &(0x7f00004de000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$invalidate(0x15, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000710000-0x8)={0x0, 0x0}) r2 = syz_open_dev$mice(&(0x7f000087d000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x24006) r3 = openat(r2, &(0x7f00006f0000)="2e2f66696c653000", 0x100, 0xa) bind$alg(r3, &(0x7f00005dc000)={0x26, "6861736800000000000000000000", 0xf, 0xb, "63747228006c6f77666973682900000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000006200feff"}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000325000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r4, 0x1, 0xf, &(0x7f0000572000-0x4)=0xfffffffffffffff7, 0x4) listen(r4, 0x0) r5 = socket$inet(0x2, 0xa, 0xcd) setsockopt$sock_str(r4, 0x1, 0x19, &(0x7f00009a3000)="2c5b7b2a254b656d30766d6e65743000", 0x10) r6 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x6) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000f32000)={@common="65716c00000000000000000000000000", @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000630000-0x20)={@common="65716c00000000000000000000000000", @ifru_flags=0x301}) connect$inet(r5, &(0x7f000052a000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_extract_tcp_res(&(0x7f0000ffe000-0x8)={0x0, 0x0}, 0xffffffff, 0xff) write$tun(r6, &(0x7f00007fc000)=@pi={0x0, 0x8100, @ipv6={0x1d1, 0x6, "e085d4", 0x126, 0x67, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@routing={0x6f, 0x0, 0x2, 0x5, 0x6, []}, @routing={0x3a, 0x4, 0x3, 0x7, 0x3, [@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}]}], @dccp={{0x3, 0x2, 0x4, 0x1, 0xfffffffffffffffa, 0x0, 0x0, 0xf, 0x8, "894849", 0x6, "2f2cb9"}, "1f2a7479b27578d3511cf82f60f66f564427fcc4535d10489396a63a09483aa67a50ff8ae14da5d78ab15d4dcc66d5dad74a566ab855e9b943380e8fa075b3bfe9afcdcc8becc59f455c5f5f495b70ed0a4a8bf2074ad4ff463f7041b8813409acb57aa29261dea7b8181d33def95b3d6f98d6af0f97719524943cb6c0e4b65486eee0d4668fc79139edee2d77a6117346d693ef676efef9b4fced3898665e2f083dfcb2c2c9e8ba8c6e40fdd19c75c9f4c45262c363a2da5b3bbf59159bc9966c0a3a7c4fc04e3ae41e02d47f753bdaedc34fcf3d63f7f273a1c74500d819c3c6806baa3743"}}}}, 0x152) 2017/12/05 05:02:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000003d000)="2f6465762f72746300", 0x8000000000800, 0x0) getpeername$ipx(r0, &(0x7f0000426000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00004a8000)=0x10) clock_adjtime(0x2, &(0x7f0000869000)={0x7, 0x0, 0xffffffff, 0x80000001, 0xfffffffffffffffd, 0x10, 0x7, 0x8, 0x401, 0xfffffffffffffff9, 0x100000001, 0x200, 0x6, 0x7fffffff, 0xffff, 0xc0f8, 0xf58, 0x6, 0x2fb, 0x9, 0x9, 0x4, 0x1000, 0x1, 0x3, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ff6000-0x18)={0xaa, 0x44, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = memfd_create(&(0x7f0000b9c000)="6367726f757000", 0x0) ppoll(&(0x7f00004c8000-0x50)=[{r1, 0xd, 0x0}], 0x1, &(0x7f0000000000)={0x1000000077359400, 0x0}, &(0x7f00004c7000)={0x0}, 0x8) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000aec000-0xb8)={0x0, 0x4, 0x8000, 0x4ef731d9, 0xfff, 0x8fb, 0x7, 0x2, {0x0, @in6={{0xa, 0x0, 0x1f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x0, 0x6, 0x1, 0x7}}, &(0x7f0000416000)=0xb8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000053e000-0xa7)={r3, 0x9f, "53f0cbd3a240f5a7a43e3782aad0bf23d2224137f25fb26a67fdff01b07de294ce5ef1e976439dd2790a9146768fe61c86586742815f39fd46cf2330fce4005116508b17daa78ea5ba1e7f919c6e12ad05a89375742cf0b5373cdd43b7bd81687b6b6fb9ba93bf2d8f910402e1f0c22451b91361477aa38a1840769e57a80e655a989fce882a3c04b3293814031e42da76d5d8e855d90c3593111b6d6eae30"}, &(0x7f0000b79000)=0xa7) setrlimit(0x6, &(0x7f00009a1000-0x10)={0x53, 0x8}) r4 = openat(0xffffffffffffffff, &(0x7f000004a000-0xe)="2e2f66696c65302f66696c653000", 0x200000, 0x44) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil) close(r1) r5 = syz_open_procfs(0x0, &(0x7f0000f0c000)="636c6561725f7265667300") r6 = socket$inet6_icmp(0xa, 0x2, 0x3a) fcntl$setflags(r6, 0x2, 0x0) rt_sigaction(0x7, &(0x7f0000eb2000-0x20)={0x47f1c2, {0xfffffffffffff27a}, 0x4, 0x1b19}, &(0x7f0000901000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000ddc000-0x8)={0x0}) writev(r5, &(0x7f0000b97000)=[{&(0x7f0000962000)="31", 0x1}], 0x1) ioctl$void(r4, 0x5452) bpf$MAP_CREATE(0x0, &(0x7f0000ed6000-0x1c)={0x9, 0x2, 0xfffffffffffffffe, 0x1ff, 0x2, r0, 0xc2}, 0x1c) 2017/12/05 05:02:12 executing program 7: mmap(&(0x7f0000000000/0xf9e000)=nil, 0xf9e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f9e000)={0xffffffffffffffff}) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8000017, &(0x7f0000fa0000)=0x5, 0x4) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(r0, &(0x7f0000fa0000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ba3000)=0x10, 0x802) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f00002b0000)={@common="7465716c300000000000000000000000", 0xaa}) r2 = socket(0x11, 0x10000000803, 0x9) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r2, &(0x7f000041d000)="28f2aab751504076fdda27e40740808739410f9505840cdc650660d6d2cffc59f9fda3283591bda0c8ffbb28e8840ef96f86c1fcaf9a8d821e09968e77d83ddb307afac18c0b5e8de5cad70987d28997562066270733f33b782087740b1969af780d8ab354c87f5328f140198f76fce3273f30d0cf09b806b26f51c720af35c8339db98d01000000547d4c1bb4bedf89b607d62c864718fb8eb7b98938cc0b2f6327b62a6da482ebe6b49d41a24e09f373fd973ed2869179ded67a2481611f03734c679a09f59b24", 0xc8, 0x40000, &(0x7f0000fa1000)=@l2={0x1f, 0x43d, {0x8, 0x0, 0x8, 0x1, 0x3, 0x7fffffff}, 0xe83, 0x3}, 0xe) setsockopt(r2, 0x107, 0xf, &(0x7f0000155000)="2000016f", 0x4) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f000039b000)=[], 0x0, 0x2) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f000048f000)=0x3, 0x4) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/05 05:02:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x97, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$sg(&(0x7f000005e000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x805, 0x0) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000d38000-0x4)=0xfffffffffffff000, 0x4) bind$inet(r1, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000062000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f00007ee000-0x4)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x1a, 0x0, 0x200000000a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = signalfd4(0xffffffffffffff9c, &(0x7f0000000000)={0x3475}, 0x8, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() process_vm_writev(r4, &(0x7f0000b25000-0x50)=[{&(0x7f0000782000-0x4d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4d}, {&(0x7f0000063000-0x47)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x47}, {&(0x7f00007b3000)="000000000000000000000000000000000000000000000000000000000000", 0x1e}, {&(0x7f00004eb000-0x3b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}, {&(0x7f0000ff1000-0x5)="0000000000", 0x5}], 0x5, &(0x7f0000747000)=[{&(0x7f0000148000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5}, {&(0x7f0000d66000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa4}, {&(0x7f0000285000)="0000", 0x2}, {&(0x7f0000eb9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4}, {&(0x7f0000224000-0x13)="00000000000000000000000000000000000000", 0x13}, {&(0x7f0000358000-0xf5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5}, {&(0x7f00007b4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}, {&(0x7f0000ec9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f0000236000-0xcc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc}, {&(0x7f0000ae0000-0xf)="000000000000000000000000000000", 0xf}], 0xa, 0x0) ioctl(r2, 0xffffffffffff5230, &(0x7f0000001000-0xd)="93f8ee0f6724e94f38d27da8e2") r5 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000008, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = fcntl$getown(r5, 0x9) setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000001000-0x8)={0x441, 0x4, 0xc2cd9a, 0x4000000008}, 0x8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00002b5000-0xc)={0x0, 0x0, 0x0}, 0xc) rt_tgsigqueueinfo(r6, r4, 0x28, &(0x7f0000000000)={0x9, 0xfffffffffffffffa, 0x9, 0x4}) io_cancel(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x6, 0x7, r3, &(0x7f0000001000-0x38)="a69935cd45bf87beb2d8266f24dacdbf045700d1cef940367e0e24e3dfa8ab5c4945f5d371519d1acff5e539623bc85c8de25505619de2e8", 0x38, 0xc1b, 0x0, 0x1, 0xffffffffffffffff}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) [ 267.687571] device eql entered promiscuous mode 2017/12/05 05:02:12 executing program 2: r0 = memfd_create(&(0x7f00007ad000)="2900", 0xfffffffffffffe00) mmap(&(0x7f0000cb9000/0x3000)=nil, 0x3000, 0x3, 0x32, r0, 0x0) r1 = socket(0x10, 0x2, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000001000-0x1f)="1f0000000104ff00fd0007c00700000cee05f00008000100010400dcffdf00", 0x1f) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000cb9000)="3fffffffffffffffdfe900ce07070000f30500020003000000e3d900dff0", 0x1e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f0000107000-0x78)={0x6, 0x78, 0x40000024, 0x3, 0x0, 0x0, 0x0, 0x0, 0xc01, 0x6, 0x7ff, 0x0, 0x6, 0x0, 0x0, 0x7, 0x0, 0x0, 0x100000000, 0x3, 0x90c, 0xfffffffffffbfffe, 0x2006, 0x0, 0x0, 0xffffffffffffffff, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000001000)=0x0) r3 = socket(0x200000003, 0x0, 0x1) mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x2, 0xd) write(r4, &(0x7f0000f5c000)="1f0000000104ff00fd4345bb07000000000000000900010001160003000000", 0x1f) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r4, 0x9) mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x2, 0x2) write(r5, &(0x7f0000f5c000)="1f0000000104ff00fd4345c007110000f605e0000800010001160003000000", 0x1f) mmap(&(0x7f000062d000/0x3000)=nil, 0x3000, 0x3, 0x3e, r5, 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000f62000-0x8)={0x0, 0x0}) fcntl$lock(r3, 0x409, &(0x7f000005a000)={0x3, 0xfffffffffffffffe, 0x3, 0x8, r6}) socket(0x3, 0x5, 0xffff) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000f63000-0x1f)="1f0000000401ff00284345b4f6ffffffffffff0008000100010400dcffdf00", 0x1f) dup3(r1, r4, 0x80000) 2017/12/05 05:02:12 executing program 7: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x2, 0xc) pipe(&(0x7f0000c8f000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000fce000)={0xb, 0x4b2d, 0x3, 0x80000000000006, 0x6, r0, 0x7}, 0x1c) unshare(0x20000) socket(0x11, 0x3, 0x0) r1 = socket$inet6(0xa, 0x200000003, 0x80000000000003) setsockopt$inet6_buf(r1, 0x29, 0x37, &(0x7f0000fd1000)="ff8d57a9a22d7355032fc98690f53a6e97c97677ea0964b6497540f22dbd387a8295139bd52e79ba1dbe169bc3895e77a10442a6ad7d6e9796cd9252c656e35012d8c4644605a7b777dffe446f1b69ac1404cd17be061ca3f7d016a625fba82441e115e55d35fcc78bd74b88c2e6ca84533f266b82cdd45fdb88d7becb610ad6b5d3e1e4c6f44acc88fd630bac6b", 0x8e) r2 = syz_open_dev$mice(&(0x7f000029e000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x800052080) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f00008a7000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0xfffffffffffffffe) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000592000)=0x1) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000446000)="2f6465762f6175746f667300", 0x2000, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f0000be9000)=0x6000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00007a1000)={0x0, 0x3, &(0x7f00004fd000-0x48)=[@in6={0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in6={0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x800000000}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000594000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f000073e000)={r5, 0x2c, "c683387b983cb633c7287192e6c7ad1e9c5ae4804cad4e3b262a422b9e104bd72641bb8c1d9565b8d4f33a63"}, &(0x7f0000029000)=0x34) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f00007e6000-0x34)={{0x100000001, 0x2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) set_tid_address(&(0x7f0000b27000-0x4)=0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r4, 0x40505412, &(0x7f00003ca000-0x50)={0x2, 0x3, 0x100000001, 0x0, 0x3fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000916000-0x8)={0x42424242, 0x42424242}, 0xffffffffffffffff, 0x7) socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00003ab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = getpgrp(0x0) setpriority(0x0, r6, 0x85) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f00009de000)="2f6465762f6b766d00", 0x800, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) 2017/12/05 05:02:12 executing program 4: mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000fc5000)="0a56", 0x7ffffffffffffffa) r1 = socket(0x0, 0x1, 0x0) r2 = getpgid(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000d61000)={0x0, 0x0, 0x8000000000000}) r3 = accept4(0xffffffffffffffff, &(0x7f00004be000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000001000-0x4)=0x60, 0x0) r4 = dup3(r3, r3, 0x80000) clock_settime(0x0, &(0x7f000002d000)={0x0, 0x20}) ioctl(r4, 0x81, &(0x7f0000d2c000-0x4c)="f7f3129f60b69378e5dc47bd29c50204423fbb903b65c7714c804ec27294b3a2fb2f52a858ac5f039442ab832252939f9f5665c9ed3388b376d9ee0a11ac63551708000000000000006a4e0b") mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r1, &(0x7f0000acd000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000f95000)=0x10) r5 = syz_open_dev$loop(&(0x7f0000023000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x2) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000510000)="2e2f66696c653000", &(0x7f0000fc9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = add_key(&(0x7f0000fbf000-0xa)="73797a6b616c6c657200", &(0x7f0000410000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000fbe000)="5eb68631b623e2c51134d41de8f78b2886c53e6a5cdb67890e74e6f138647dd2791a93ca99538cd7d51c3bf7c5aba1805ceb12924c476b8ceb3e434b371f5880ef2b98e089d52c2bdf5735a476a981dfb63f4e20f55db166ffe3dba5f1fe78d9aee4b7760f761b54e40bea6d08da9ce8d8c896d0b1982ad77127dbf01638c5239b1454696a80adc7f4aec940719394e10d321825d8e7d341363597e0ba693ceae27d314f9bf1417631eea7b40b5d7220c2d555aaa970947c5a5e79b1ed2a45ada7e38610e5be429803ad245d67a12be43d2961fd1226e365e4cc97", 0xdb, 0xfffffffffffffffd) keyctl$get_persistent(0x16, r6, r7) io_setup(0x6, &(0x7f0000fbb000)=0x0) io_destroy(r8) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000023000)={0x0, 0x0, 0x0, 0x1, 0x408e9e, 0x0, 0x0, 0xc, 0x18, "2d075cb10512749e408fb00372b639681ba4781d47f3513a5be1fa88a169a36c1a1ae0090ac14cdf2a8205fd40b401a0e4d552bc2df05490722d817899bf05e0", "349471093ae2f896c7a2e93471eeb0cba4f4c6d9578bf6a719d2743ad7db5de3c67fdaf8dd87711fbfc83b5f924bdd1d37e1c4d6d3849e8f4931e74fab676a76", "b49faaf66c1552d9e869dba0fc84285057eff9804753d0a23eabe0c5f46d9bc4", [0x6f45, 0xffff]}) getsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000fc3000)=@generic="00000000000000000000000000000000", 0x10) syz_open_pts(r4, 0x82) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000fc7000-0xa)="2f6465762f7663732300", 0x200005, 0x4020000) r9 = shmget(0x3, 0x1000, 0x54001000, &(0x7f00003a4000/0x1000)=nil) shmget$private(0x0, 0x2000, 0x0, &(0x7f0000bff000/0x2000)=nil) shmget(0x3, 0x1000, 0xffffffffffffffff, &(0x7f0000a83000/0x1000)=nil) shmget$private(0x0, 0x4000, 0x1000, &(0x7f00001cf000/0x4000)=nil) shmctl$SHM_STAT(r9, 0xd, &(0x7f0000fc4000)="000000000000000000000000000000000000") socket(0x10000000005, 0x8000008400000003, 0xffffbffffffffdbb) preadv(r0, &(0x7f00004ca000)=[], 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r5, 0x4c04, &(0x7f000002e000-0xe8)={0x0, 0x0, 0x0, 0x937dd32, 0x3, 0x0, 0x1, 0xd, 0x1, "9b98ef74c63f98f50660b3c4054af2a37aec505bebc3208c70a4cf3e89544b36430eee083dd422e0f74cf9ad20a8b96c869c21a81b560c8f23b4462db0fc2739", "c1449ba1ece46f46977e6d3121f5a36feda2b7ba6da08bdcbcf8ef79557f20533185afeacba94f507114e20203048578bfd44acb8758b85d2f9fafd4289b96e1", "1b6bcb3e8f813d71973754223d5eb103dffe4d7c60758a68e12a15f1974c92a7", [0xaaf0, 0x1]}) rt_sigpending(&(0x7f00006ef000)={0x0}, 0x8) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000314000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fc9000)=0xc) fcntl$addseals(r0, 0x409, 0x4) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00008bf000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0xef6b5adcd4231c83, 0x0) fcntl$setflags(r0, 0x2, 0x1) fallocate(r0, 0x0, 0x0, 0x2) 2017/12/05 05:02:12 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ircomm(&(0x7f0000000000)="2f6465762f6972636f6d6d2300", 0x100, 0x40) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f00003da000-0x20)="0000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000)={0x0, 0x6, 0x30, 0x9f, 0xffff}, &(0x7f0000010000)=0x18) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000015000)=@assoc_value={r1, 0xfcf}, 0x8) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7de2, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x806, 0x0) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000c33000-0x2)=0x6, 0x2) bind$inet6(r2, &(0x7f0000061000)={0xa, 0x0, 0xfffffffffffffffe, @loopback={0x0, 0x1}, 0x6}, 0x1c) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000003000)="706572736f6e616c69747900") readv(r3, &(0x7f0000b55000)=[{&(0x7f0000fce000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65}, {&(0x7f000060e000-0x45)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45}, {&(0x7f00003e9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}], 0x3) r4 = socket$inet(0x2, 0x5, 0x4) r5 = socket$netlink(0x10, 0x3, 0xfffffffffffffffc) sendmsg$netlink(r5, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000008000-0x10)=[], 0x0, 0x0, 0x0, 0x40}, 0x1) getpeername$netrom(r2, &(0x7f00008a3000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000621000)=0x48) listen(r3, 0xd) ioctl$int_in(r4, 0x5452, &(0x7f0000029000-0x8)=0x10000007cca) r6 = dup(r4) ioctl$KVM_GET_SUPPORTED_CPUID(r6, 0xc008ae05, &(0x7f0000776000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r7 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r7, 0x5, 0x100000001, &(0x7f000026a000)="23", 0x1) futimesat(r6, &(0x7f0000300000)="2e2f66696c653000", &(0x7f0000472000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000d4a000)=@generic="1300ccba840000e7d1006c47e4ba0d3e") connect$inet(r4, &(0x7f0000da8000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_open_dev$sg(&(0x7f0000016000)="2f6465762f73672300", 0x1000, 0x200000) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000)="2f6465762f73657175656e6365723200", 0x88c04, 0x0) [ 267.779722] nla_parse: 17 callbacks suppressed [ 267.779728] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/05 05:02:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000b0b000-0xd)="2f6465762f7573626d6f6e2300", 0xb1, 0x10002) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00005dc000-0x8)={0x0, 0x1f}, &(0x7f0000726000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000972000-0x20)={0x0, 0x6, 0x4, 0x6a8, 0x3, 0x2, 0x2a0, 0x47f8eff5, r1}, &(0x7f00007a7000)=0x20) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)="2f6465762f6b766d00", 0x0, 0x0) readv(r2, &(0x7f0000fea000)=[], 0x0) syz_open_dev$sg(&(0x7f00005ad000)="2f6465762f73672300", 0x0, 0x80000) msync(&(0x7f0000b28000/0x2000)=nil, 0x2000, 0x0) setrlimit(0xb, &(0x7f0000c1a000-0x10)={0x3, 0x68}) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r5 = fcntl$dupfd(r4, 0x0, r2) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r5, 0x10e, 0x2, &(0x7f00002fd000-0x4)=0x0, 0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r5, &(0x7f0000727000)=@hdr={0x3, 0x0, 0x0, 0x0, 0x81, 0x1000, @ipv6={0x0, 0x6, "85b7e3", 0x1388, 0x84, 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}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "bfe240", 0xf82, 0x0, 0xaa4, @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}, [@dstopts={0x2e, 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x9b, "973472456398f80df8311091e8262cd7cd0f20de2a13ea86f5ba8364ad536a18988310f109b55897ba254147488cb22ed75c5cf5450a53992c526fd401be629eb89fcafa5081c7cd5d0692675a16440c339d78573b79ce92c886dbcad494697c635059c13017a8dfa0acb4d30918c12c0171cfb2da8af07db91ba7217cab8de9e2ab8d9d940f5e0c99ec931d8275470166810fb4bb4e592805ae42"}]}, @hopopts={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @dstopts={0x3b, 0x24b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0x5a, "fbcc7858c57e50f5fc828dc56fee28cfc0b7a6228ca699d72c6556920f3577c90d9eed5d66fbea48dba658c5fa637cb5a408b7604b4a0ae450fa70096d3162908fc4be5d1e1087220ab483682c076fcc1462370d3ab15211a8ac"}, {0xff, 0xe8, "db6b16bb446c6db11b16bc687a2b2c22f649d503c738ea3a8e27a9050a767ed6cb6559c174c225d63392bc2a3338e0c743bf1e86a79b8c9ce435c11475cc6c3d0f864c389f2a60fbbf6149377be62d4f2d44368a6b7dd2bf047eb1f46b40b47c86070b0c11f8ad4fe8e5a70152e15a45728fe7aa59ba454e49a5f7bba69dbcd10a13c5e463eac00c4820d6de147a9a3b6cf7b4d7036c969fb1dd0dae4700548a9783ced27a2f032f8ee63c9bba639afadbffcb0b6d1be78b675143f08c1ac2763e1c2e01ea2ee56e7367ba777756cd2173273886083cf72a00145ef33278c070a18169abdddabfda"}, {0xff, 0x1000, "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"}, {0x0, 0x61, "5b4ed4c653bcbc2c391e3776cd0abbdfce3c3a0826b7b6517ae4420cabedd253f7a7d95f63c1809a0dfae2db59a6661df2b532adea8482b1ab5dca01f740a061c7292e339559ebae640c3601a00c98b01e7b16d3d7d8f2e913af5405f61ce84b91"}, {0x0, 0xae, "e4568c61629b8014a42e6f4723acbd6f57dfe0e14c1a852d12dd6984abc53d62207ee5e250b98df2480ce20e8a46e02b879f292ea25df6e58b78a36cf37a39f54268e3ca2f339606682d0b936d0d9c910bd3205b09283bd9d639af9b5a13cc2347971e527ca7199167878d601a2bf57dc2dcd7bf1078fd9ff670047a9c87ad116dbf897afde44b25b4f669d7fe285b1899ca587ec79cb07a49728cb439cc72bbc00cd6ddb3752a4599410336be24"}]}], "31191a0ef340626599662fc88905c94426d407a6617f70f328e830c8095f9f4eb2a65a85b9be682dc0b5b26a13f4ee5239f2d3a537b838197037cc53e93a9b55659b2b943e416f74"}}}}}, 0x13ba) [ 267.910135] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 267.933590] device gre0 entered promiscuous mode [ 267.957706] skbuff: bad partial csum: csum=129/4096 len=3712 2017/12/05 05:02:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000e9c000)="2e2f66696c653000", &(0x7f0000784000-0x10)={0x144e, 0x8}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000003000-0xa)="6d6f756e74696e666f00") mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000005000)="2f6465762f62696e6465722300", 0x0, 0x0) close(r1) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) r3 = getpgid(0xffffffffffffffff) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x64a) fcntl$lock(r1, 0x7, &(0x7f0000f70000-0x20)={0x0, 0x0, 0x4, 0x4, r3}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x8, &(0x7f000000a000)=[@fda={0x77622a85, 0xfffffffffffffffe, 0x0, 0x0}], &(0x7f000000b000)=[0x0]}, 0x0}}], 0x0, 0x0, &(0x7f000000b000)=""}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = mmap$binder(&(0x7f0000009000/0x2000)=nil, 0x2000, 0x9, 0x4010, r1, 0x0) r5 = mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10010, r2, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setfpexc(0xc, 0x2) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000e000-0x30)={0x54, 0x0, &(0x7f000000e000-0x54)=[@request_death={0x400c630e, 0x3, 0x4}, @increfs_done={0x40106308, r4, 0x3}, @request_death={0x400c630e, 0x4, 0x0}, @release={0x40046306, 0x1}, @free_buffer={0x40086303, r5}, @dead_binder_done={0x40086310, 0x4}], 0xca, 0x0, &(0x7f000000e000-0xca)="1225bd0ce6ffb6fa93cf990803ad59007904cf4b9e3e9f751ec47ac3d78c463c71d1cc332cbe58ac10d8f7d804b3a71fe6a42646114256e38e1a447e77ee7b5b5f1c97e00b8c8825dc1c49e0ddb38c1c4debf80fe13a47beb301fbc48a73ff1659ef4250e4f31cfd1b0c21e1a87daac317e82f472d4505fc504658004b7993de11233f60a90e1ce034b8a8ca176854e93fc8ab9d3a176b3176ceaa6264440169da3e1c391b9592da7da35c2da55de5e768150f513572bd99103a2c99afc207d122e62911a1c890d14aa9"}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0}) preadv(r0, &(0x7f00009d3000-0x80)=[{&(0x7f0000f5b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68}, {&(0x7f0000b58000)="", 0x0}, {&(0x7f00009d2000-0xe7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2e}], 0x3, 0x54) 2017/12/05 05:02:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x800, 0x0, 0x0, 0x71, 0x0, 0x2000000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$bt_rfcomm(0x1f, 0x1, 0x3) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000011000)=0x7ff, 0x1) r2 = dup3(r1, r1, 0x80000) recvmsg$kcm(r2, &(0x7f0000844000)={&(0x7f00002f9000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000a51000)=[{&(0x7f00009d7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad}, {&(0x7f0000788000-0xc)="000000000000000000000000", 0xc}, {&(0x7f0000ce7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x47}, {&(0x7f0000d0f000-0x7d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d}, {&(0x7f000028b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87}, {&(0x7f0000f6c000-0xda)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda}], 0x6, &(0x7f00004ad000-0x56)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b, 0xff}, 0x22) preadv(r2, &(0x7f0000c76000)=[{&(0x7f000073c000-0xfb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb}, {&(0x7f000023a000-0x11)="0000000000000000000000000000000000", 0x11}, {&(0x7f0000921000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}], 0x3, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f000096d000-0x170)={0x8, 0x9bdf, 0x2, 0x9, 0x6, [{0x1, 0x4, 0x0, 0x0, 0x0, 0x204, 0x0, 0x0, 0x0}, {0x9, 0x400, 0x9, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x8151, 0x70000000000000, 0x8, 0x0, 0x0, 0x201, 0x0, 0x0, 0x0}, {0xffffffffffff0001, 0xfffffffffffffffd, 0x22, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x0, 0xff, 0x8, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}]}) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0xfffffffffffffffc) r3 = gettid() capget(&(0x7f00008db000-0x8)={0x200f1526, r3}, &(0x7f0000938000-0x18)={0x4, 0x9, 0xff, 0x800, 0x9, 0x20}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002bf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000259000-0x4)=0x0, &(0x7f0000f7f000-0x4)=0x4) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000370000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000911000)=@ethtool_channels={0x3c, 0x69296596, 0x3, 0x6, 0x4, 0x3ff, 0xffffffffffffff8d, 0x5, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$bt_rfcomm(0x1f, 0x0, 0x3) openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)="2f6465762f6b766d00", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000406000)={0x0, 0x5, 0x0, 0x0}, &(0x7f0000a64000)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000f08000)={r5, 0xeb8, 0x63c6, 0xffffffffffff8000}, 0x10) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$sock_proto_private(r1, 0x89e2, &(0x7f0000281000-0x19)="ccbde8d41ac2abe0a90ebaa11f191b691efd21db6fa7f8d11e") r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ec2000-0x10)="2f6465762f73657175656e6365723200", 0x40, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000f06000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000648000-0x4)=0x14) ioctl$KVM_GET_EMULATED_CPUID(r6, 0xc008ae09, &(0x7f0000517000)="0000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$netlink_NETLINK_TX_RING(r6, 0x10e, 0x7, &(0x7f0000dd7000-0x10)={0x1, 0x8, 0x1, 0x2}, 0x10) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000231000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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perf_event_open(&(0x7f0000696000)={0x2, 0x78, 0x160bea5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = socket(0x11, 0x2, 0x0) fcntl$lock(r7, 0x6, &(0x7f0000b39000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) [ 268.045435] binder: 30706:30707 ioctl 40046205 64a returned -22 [ 268.070963] binder: 30706:30707 ERROR: BC_REGISTER_LOOPER called without request [ 268.078771] binder: 30707 RLIMIT_NICE not set [ 268.093648] binder: 30707 RLIMIT_NICE not set [ 268.100751] binder: 30707 RLIMIT_NICE not set [ 268.107257] binder: 30706:30707 ioctl c0306201 2000dfd0 returned -14 [ 268.123842] binder: undelivered TRANSACTION_COMPLETE [ 268.129351] binder: undelivered TRANSACTION_COMPLETE [ 268.134604] binder: 30706:30712 ioctl 40046205 64a returned -22 [ 268.140885] binder: undelivered transaction 249 [ 268.141359] binder: 30706:30707 ERROR: BC_REGISTER_LOOPER called without request [ 268.141371] binder: 30707 RLIMIT_NICE not set [ 268.147155] binder: 30706:30707 got reply transaction with no transaction stack [ 268.147165] binder: 30706:30707 transaction failed 29201/-71, size 32-8 line 2670 [ 268.155061] binder: 30707 RLIMIT_NICE not set [ 268.155076] binder: 30707 RLIMIT_NICE not set [ 268.155097] binder: 30706:30707 ioctl c0306201 2000dfd0 returned -14 [ 268.193662] ------------[ cut here ]------------ [ 268.198429] kernel BUG at drivers/android/binder_alloc.c:750! [ 268.204352] invalid opcode: 0000 [#1] SMP KASAN [ 268.208995] Dumping ftrace buffer: [ 268.212505] (ftrace buffer empty) [ 268.216181] Modules linked in: [ 268.219342] CPU: 1 PID: 24 Comm: kworker/1:1 Not tainted 4.15.0-rc2+ #207 [ 268.226233] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 268.235569] Workqueue: events binder_deferred_func [ 268.240466] task: 00000000e3d123dd task.stack: 000000007bff99ea [ 268.246491] RIP: 0010:binder_alloc_deferred_release+0x146/0xa40 [ 268.252510] RSP: 0018:ffff8801d9d16fd8 EFLAGS: 00010293 [ 268.257842] RAX: ffff8801d9cf0080 RBX: ffff880191779c00 RCX: ffffffff8403ba56 [ 268.265078] RDX: 0000000000000000 RSI: 0000000000000004 RDI: ffff880191779c30 [ 268.272322] RBP: ffff8801d9d17138 R08: ffffffff8403b9d9 R09: 0000000000000004 [ 268.279557] R10: ffff8801d9d16fc8 R11: ffffffff87489d60 R12: 0000000000000000 [ 268.286796] R13: dffffc0000000000 R14: ffff8801d9d17110 R15: ffff880191779c10 [ 268.294038] FS: 0000000000000000(0000) GS:ffff8801db500000(0000) knlGS:0000000000000000 [ 268.302230] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 268.308076] CR2: 0000000001fc4cd8 CR3: 000000018fe08000 CR4: 00000000001406e0 [ 268.315316] DR0: 0000000020000000 DR1: 0000000020000000 DR2: 0000000000000000 [ 268.322550] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 268.329784] Call Trace: [ 268.332344] ? _binder_inner_proc_lock+0x2c/0x50 [ 268.337075] ? binder_alloc_mmap_handler+0x900/0x900 [ 268.342148] ? do_raw_spin_trylock+0x190/0x190 [ 268.346697] ? do_raw_spin_trylock+0x190/0x190 [ 268.351258] ? _raw_spin_unlock+0x22/0x30 [ 268.355374] binder_proc_dec_tmpref+0x2f3/0x420 [ 268.360018] ? binder_wakeup_thread_ilocked+0x3d0/0x3d0 [ 268.365353] ? do_raw_spin_trylock+0x190/0x190 [ 268.369910] ? kfree+0xe4/0x250 [ 268.373155] ? binder_deferred_func+0xe8a/0x12f0 [ 268.377878] ? _raw_spin_unlock+0x22/0x30 [ 268.381993] binder_deferred_func+0xe22/0x12f0 [ 268.386555] ? binder_cleanup_ref_olocked+0xab0/0xab0 [ 268.391723] ? __perf_event_task_sched_out+0x268/0x1400 [ 268.397056] ? find_held_lock+0x39/0x1d0 [ 268.401087] ? check_noncircular+0x20/0x20 [ 268.405294] ? lock_acquire+0x1d5/0x580 [ 268.409235] ? process_one_work+0xb2f/0x1be0 [ 268.413619] ? __lock_is_held+0xbc/0x140 [ 268.417655] process_one_work+0xbfd/0x1be0 [ 268.421867] ? pwq_dec_nr_in_flight+0x450/0x450 [ 268.426503] ? finish_task_switch+0x1d3/0x740 [ 268.430967] ? finish_task_switch+0x1aa/0x740 [ 268.435449] ? __sched_text_start+0x8/0x8 [ 268.439564] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 268.444550] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 268.449279] ? find_held_lock+0x39/0x1d0 [ 268.453314] ? lock_acquire+0x1d5/0x580 [ 268.457254] ? worker_thread+0x4a3/0x1990 [ 268.461387] ? lock_release+0xda0/0xda0 [ 268.465327] ? retint_kernel+0x10/0x10 [ 268.469182] ? do_raw_spin_trylock+0x190/0x190 [ 268.473742] worker_thread+0x223/0x1990 [ 268.477701] ? process_one_work+0x1be0/0x1be0 [ 268.482164] ? _raw_spin_unlock_irq+0x27/0x70 [ 268.486637] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 268.491619] ? trace_hardirqs_on+0xd/0x10 [ 268.495731] ? _raw_spin_unlock_irq+0x27/0x70 [ 268.500192] ? finish_task_switch+0x1d3/0x740 [ 268.504654] ? finish_task_switch+0x1aa/0x740 [ 268.509128] ? copy_overflow+0x20/0x20 [ 268.512991] ? __schedule+0x8f3/0x2060 [ 268.516847] ? check_noncircular+0x20/0x20 [ 268.521057] ? find_held_lock+0x39/0x1d0 [ 268.525093] ? find_held_lock+0x39/0x1d0 [ 268.529128] ? lock_downgrade+0x980/0x980 [ 268.533243] ? default_wake_function+0x30/0x50 [ 268.537800] ? __schedule+0x2060/0x2060 [ 268.541741] ? do_wait_intr+0x3e0/0x3e0 [ 268.545685] ? do_raw_spin_trylock+0x190/0x190 [ 268.550235] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 268.555307] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 268.560291] ? trace_hardirqs_on+0xd/0x10 [ 268.564406] ? __kthread_parkme+0x175/0x240 [ 268.568698] kthread+0x37a/0x440 [ 268.572033] ? process_one_work+0x1be0/0x1be0 [ 268.576490] ? kthread_stop+0x7b0/0x7b0 [ 268.580433] ret_from_fork+0x24/0x30 [ 268.584118] Code: e8 00 3e 6c fd 49 8d 7f 20 49 8d 5f f0 48 89 fa 48 c1 ea 03 42 80 3c 2a 00 0f 85 84 07 00 00 49 83 7f 20 00 74 a9 e8 da 3d 6c fd <0f> 0b 48 8b 9d e8 fe ff ff 44 89 a5 bc fe ff ff e8 c5 3d 6c fd [ 268.603251] RIP: binder_alloc_deferred_release+0x146/0xa40 RSP: ffff8801d9d16fd8 [ 268.610822] ---[ end trace e77ad91ac380d23c ]--- [ 268.615579] Kernel panic - not syncing: Fatal exception [ 268.621318] Dumping ftrace buffer: [ 268.624830] (ftrace buffer empty) [ 268.628506] Kernel Offset: disabled [ 268.632100] Rebooting in 86400 seconds..