{0xfff, 0x1908}, @ext={0x73, &(0x7f0000144000-0x73)="fc52c8382aa5632dee7ba1efb455d9440c21aa16ef136ab3228cb66b5b45c051b98866cd287432c7afa2cedcd579a22a851758e8fea88ab62735b169d851f7ede30e24df22eff245bfdc864c541d641310ea1386ac4cc43e0b707f59f5bdfb9fcdb9d4ae867eae9eaf6136f181efe7a075dde8"}}, {0x7, 0xfff, 0x9, 0xffffffff, @time={0x77359400, 0x0}, {0x1, 0x400}, {0x19c07661, 0x1}, @queue={0x81, {0x1ff, 0x6}}}, {0x6, 0x80, 0x8, 0x10000, @tick=0x4, {0x1, 0x1f}, {0xfdc, 0x10000}, @time=@tick=0x81}, {0x5, 0x3f, 0x2, 0x1000, @time={0x0, 0x0}, {0xf4f, 0x6}, {0x8, 0x2d}, @quote={{0x5, 0x4}, 0x4, &(0x7f0000f4a000-0x30)={0x8, 0x5, 0xfffffffffffff561, 0x1a31, @time={0x0, 0x1c9c380}, {0x6, 0x1c000000000}, {0x3, 0x100}, @queue={0xad, {0x3, 0x7}}}}}, {0x1, 0x8, 0x5, 0x0, @tick=0x7, {0x4, 0x1f}, {0x3, 0x7}, @connect={{0x9, 0xaf8d}, {0x4, 0x7}}}], 0x180) 2017/12/31 04:58:31 executing program 2: r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000043000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000be9000+0xd12)=0x8) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000c28000-0x10)=@common='eql\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f000011c000)=0x3, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000746000-0x14)={0x9, 0xffffffffffffffff, 0x7fffffff, 0x8, 0x0}, 0x14) connect$inet6(r1, &(0x7f000037a000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) 2017/12/31 04:58:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) syz_emit_ethernet(0x4e, &(0x7f00003a9000-0x6c)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "a2af28", 0x18, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4, 0x0}]}}, {""}}}}}}}, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000fdd000)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f000001e000-0x43)=""/216, &(0x7f000070b000)=0xd8) 2017/12/31 04:58:31 executing program 4: mmap(&(0x7f0000000000/0x67000)=nil, 0x67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000059000)='/dev/vcs#\x00', 0x0, 0x1) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000068000-0x64)={&(0x7f0000032000)=[0x3, 0xfffffffffffffffe, 0x6, 0xffffffffffff0000, 0x6, 0x5, 0x0, 0xfffffffffffffffb, 0x0], 0x9, 0xffffffffffff93e4, 0x7f, 0xfffffffffffff255, 0x5, 0x5663, {0x1, 0x4, 0x5, 0x18e, 0x7, 0x0, 0x3ff, 0x101, 0x7, 0x7f, 0x10, 0x4, 0x3, 0x100000000, "12c8de623d195a1d5ac461749823bcdf64d7dffb143bd6da399355df4bf3ac5c"}}) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)="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", 0x1001}], 0x1) 2017/12/31 04:58:31 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00001a0000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) clock_gettime(0x0, &(0x7f0000d17000)={0x0, 0x0}) utimes(&(0x7f00002aa000+0xba0)='./file0\x00', &(0x7f0000bac000-0x20)={{0x77359400, 0x0}, {r1, r2/1000+30000}}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") umount2(&(0x7f0000d97000)='./file0\x00', 0x5) [ 137.181915] gre0: Invalid MTU 550277120 requested, hw max 65521 2017/12/31 04:58:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000060e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000b37000)=0x3f) recvfrom(r0, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f00003af000-0x80)=@ipx={0x4, 0x0, 0x0, "ffeb1d1ec96d", 0x0, 0x0}, 0x10) sched_getaffinity(0x0, 0x8, &(0x7f0000558000)=0x0) 2017/12/31 04:58:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000924000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000069c000-0x14)={0x5, 0x6, 0x80, 0x8, 0x8953}, 0x14) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00008c3000-0x20)={@generic="6c6f3a33f57ba265c9c4fcc52956cea2", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) [ 137.237619] device gre0 entered promiscuous mode 2017/12/31 04:58:31 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x5, 0xff, &(0x7f0000001000-0xbb)=""/187, &(0x7f0000001000-0x4)=0xbb) setsockopt$inet6_buf(r0, 0x29, 0x1a, &(0x7f0000050000)="", 0x0) 2017/12/31 04:58:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000343000-0xa)='/dev/cuse\x00', 0x60580, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000eec000)='/selinux/enforce\x00', 0x402, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000453000)={0x5, 0x9, 0x12c0000000, {0x0, 0x1c9c380}, 0x400, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mq_timedsend(r0, &(0x7f0000986000)="57a40bb102e0fa642f3a801e3a2d22fcc6ca1a2ed1d6db23b1d7049595d2c8aee02a84322cb9821ebf0266ec858c7bddeb758623338bcc35681a514287f8b0db705b834a91362877139e84b42e1b09b687cd1fee0cdf2053126be1839423ab79b711da35f62aa673d48577ba6d8237bba503c495b8fef8a14be5c2f1537d79bc443a625f020a8db0331d715e8eaaf770329f5c5f2b70770b28b11395d1ffe35b57ce3460a8f9a88a99b94248f45d93d77a30a5c55a6bc9d25778d08081aec0a54088df8c2a91095ea5caa75541a6e7e2", 0xd0, 0x9, &(0x7f0000bef000)={0x0, 0x1c9c380}) times(&(0x7f0000ee6000)={0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000a77000-0xe)='ns/ipc\x00') 2017/12/31 04:58:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000e51000-0x4)=0xfffffffffffffffd, 0x4) 2017/12/31 04:58:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002ee000)='/dev/sequencer2\x00', 0x200000, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000a6b000)={0x22c0, 0x1, 0x0, 0x100000001}, 0x10) r1 = socket$key(0xf, 0x3, 0x2) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000ab7000)={0x5, 0x6, 0x2, 0x42a7, 0x2, [{0xc84, 0xb3, 0x18, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x800, 0x6, 0x7, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000919000-0x10)={0x5, 0x2f}) r2 = syz_open_procfs(0x0, &(0x7f0000581000)='comm\x00') ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f00008b7000-0x1)=""/2) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00005d5000-0x10)={r2, 0x50, &(0x7f0000a76000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) getsockopt$inet_udp_int(r2, 0x11, 0xfffffffffffffffe, &(0x7f0000696000)=0x0, &(0x7f00004b2000-0x4)=0x4) get_thread_area(&(0x7f00002ae000)={0x6, 0x0, 0x1, 0x8, 0x1, 0x0, 0x7d9, 0x8001, 0x0, 0x4d98bb9e}) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00003f4000)={0x9, &(0x7f00008e2000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f00006c9000)={r3, &(0x7f0000a55000-0xbe)=""/190}) sendfile(r2, r2, &(0x7f0000b58000)=0x200000, 0xffff) 2017/12/31 04:58:31 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0xa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x7fc, 0x3, 0x4, 0x2}, &(0x7f0000001000)=0xa0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1, 0xb77, 0x3, 0x8000, 0x100000000, 0x4}, &(0x7f0000000000)=0x14) semop(0x0, &(0x7f0000000000)=[{0x0, 0x7, 0x0}], 0x1) 2017/12/31 04:58:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00006dd000)={0x10001, 0x9, 0x3, 0x1, 0x7, 0x200, 0x3, 0x7, 0x9, 0x1f, 0x8001}, 0xb) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000f1000-0x1c)=[@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}], 0x1c) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = getpgid(0x0) tkill(r1, 0x15) r2 = shmget(0x1, 0x3000, 0x1101, &(0x7f0000fc6000/0x3000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000d54000)=""/18) 2017/12/31 04:58:31 executing program 3: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000b88000)={0x1, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000)='#^#).)\x00', 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000002000-0x8)='./file0\x00') ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000001000)={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x3, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="a54b01261d74363d53e0b8fe1191476c"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000197000)={0x8, 0x5, &(0x7f0000d5b000)=@framed={{0x18, 0x20001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00008e9000)='"PL', 0x6, 0xe9, &(0x7f00002c7000-0xe9)=""/233, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2017/12/31 04:58:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) write(r0, &(0x7f000099a000-0x1f)="1f0000000104ff00fd434514234d000000000000080001000101dcffdf000d", 0x1f) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup(r1) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000827000-0x8)={0x0, 0x2}, &(0x7f0000b24000)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000219000-0x1)={r3, 0x0, 0x1, [0x8]}, 0xa) dup2(r1, r0) 2017/12/31 04:58:32 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x1040000000015, 0x5, 0x0) r0 = gettid() r1 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x81) ptrace$peekuser(0x3, r0, 0x7) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000005000-0xc)={0x0, @broadcast=0x0, @multicast2=0x0}, &(0x7f0000004000)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r2, 0x10e, 0x0, &(0x7f00008f9000)=""/12, &(0x7f0000000000)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 137.354616] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/31 04:58:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x3, 0x84) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ff3000-0xf)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_bt_hci(r1, 0x400448e6, &(0x7f0000ad8000-0x1b)="712b3b153f61806c5f15ddda14f1832b9d7121505657eacf43723e") setsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000be5000-0x80)="aa9306be34af2102ddec6f8e270160f431728d16bda5a426f79c707d780c6e3487f00e6c8841d9e4da707aa7ad0eda70bcd68ef6861748c0c606b396ed980c2ac700000000000000053a06632fa0ef97b446fb78102aff20", 0x58) utime(&(0x7f0000070000)='./file0\x00', &(0x7f0000051000-0x10)={0x7, 0xfffffffffffffff8}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000a81000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d27000-0x4)=0xe8) 2017/12/31 04:58:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c582", 0x5) r1 = accept$alg(r0, 0x0, 0x0) readv(r1, &(0x7f0000bad000)=[{&(0x7f00001d3000)=""/182, 0xb6}], 0x1) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000030f000)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) r3 = getpid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000bda000)={0x0, 0x0, 0x0}, &(0x7f00001f6000-0x4)=0xc) r5 = getegid() fcntl$getownex(r1, 0x10, &(0x7f0000eb5000)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e35000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000169000)=0xc) lstat(&(0x7f0000fb2000-0x8)='./file0\x00', &(0x7f00008b0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpgrp(r3) r10 = getuid() getresgid(&(0x7f0000615000-0x4)=0x0, &(0x7f0000b32000)=0x0, &(0x7f0000926000-0x4)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00002bc000)=0x0) stat(&(0x7f0000c2f000-0x8)='./file0\x00', &(0x7f0000aa8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0xa, &(0x7f0000c54000)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0]) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000163000-0x4)=0x0) stat(&(0x7f00003ba000)='./file0\x00', &(0x7f000041d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f000001c000)='./file0\x00', &(0x7f0000e2a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000002d000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000c2000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 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}}, &(0x7f0000cfe000-0x4)=0xe8) getresgid(&(0x7f0000b49000)=0x0, &(0x7f00004f4000-0x4)=0x0, &(0x7f0000679000-0x4)=0x0) r21 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000b70000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000156000-0x4)=0xe8) r23 = getegid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00005b5000-0x4)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000012a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000960000-0x4)=0xc) r26 = getegid() r27 = getpgid(0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000b1d000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b4e000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000172000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c53000-0x4)=0xc) r30 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000863000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) r31 = socket$unix(0x1, 0x7, 0x0) sendmmsg$unix(r2, &(0x7f0000683000)=[{&(0x7f00005a3000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000163000-0x20)=[{&(0x7f000040f000)="dbaeaff0ad38b5616d462a055c9ee17e3b1454c27ae57fe458b21b8a0875062df2a5cbed6a0a888387f85b27bc85b4c4157d73e696a3b06e151b2360d6b9d592cffce0c977f6", 0x46}, {&(0x7f000016f000)="28ce12e3ee944ea805692817271a8faaf9140cafa791ec3b0444bdc415c485bb3072832f1fd8", 0x26}], 0x2, &(0x7f0000870000-0x30)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r1, r1, r0, r1]}], 0x30, 0x20004090}, {&(0x7f0000f86000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000025000-0x40)=[{&(0x7f00000fd000)="6a625f951dc4f120e6c797b7488f3d6aedf75dd3a4ff83e7f9e88b9e8eb75f77f7c29acc689e95da2a2fe5c61973ca6e8774dcbe6c379afb07d1820847958f6e3b76e3529dadaca2dbe74fdf18bee721714fb55ede71094bf7a3d18c1a952c76eb63130ed4eff6e8ca0d843eb4b850c946a255b1514b892fd2016ab6bbe2bd10b5d3eb2cc56dcf5b82b9c7246b285892f17674c9c31b545f5305a211a604d6cff28e", 0xa2}, {&(0x7f0000ba2000)="", 0x0}, {&(0x7f0000dba000-0xf)="a4c698d21b4104790a9310c95c62c4", 0xf}, {&(0x7f0000e05000-0xc4)="674ae3890109c0699bdf9b1770f636f774837e0549160f535e9857d480c8fee0126d4242fafce59590bc83548d41e6024f2ff2e9e1dff02eb3e848b1aa9f1f0261c671f72b2cf68daad4272b086a4311511fd16cf6df4dab1a1b71ae0f3a72acab69bca1ea784fb3864a8258a5cd69ce74d1b522923c5ae3df81906ddc5742178ed02cd5806ac37d7264d5daf235e32df5f4d4f840b9752bd4ebdd9da35809db6027593cf6e3fe9539c2523a2d159addd7507031c22401a33f2b07b481facd709a14c263", 0xc4}], 0x4, &(0x7f0000740000-0xa0)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0xa0, 0x4040}, {&(0x7f0000d05000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000d59000-0x90)=[{&(0x7f0000d1c000)="", 0x0}, {&(0x7f00006ac000-0x54)="e76a599ed123096ea92e064b5c5e5d992bc4a7c60125bf90b324308aa54140b069f43f312bb909d73fd59a12cdc97d4a20329b7052e52e35ac274fc555f89f3168f4b706acc998a2a3e5dad3b8ae3a345cfe5459", 0x54}, {&(0x7f0000ac7000)="e38735c9142fd713c669031b73f1f3834388330515d56ce40fe0e20e5eb21b28c7009b4787db7124743063e59ea03fc51bdce92b805025a39d55346bb0971f9101797274cca2767dbaae7f22a6bea4dc53db2418eecd6e06db41c377bcdf8aab282d4784a722810cb89380b05d2b4ebad1f553718bf5c255d0ca8390333e824e2015795534160ed6f090367cbf6eea62947fafa666d29b2754cb8a557a3dfbd06ca6115673a352", 0xa7}, {&(0x7f00002fa000-0x1000)="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", 0x1000}, {&(0x7f0000a09000)="072668e10523f24c33cd5debb1b126a4409fd9640fcf35f40faa621dcfaa022f186c73879411895977f6c8257897bf087109eac97c4edb90cd0512bee91f689bb8c3140a50e650eac2fcab98f1339bf654553a5703a73f5efb216e73acc536b7edbb76322ef9dcf6", 0x68}, {&(0x7f000011d000)="955c76ccbfa84560066940f4953466a0acca37284775ea4e40d0046674fcb792e03642519f9210126080c6fe11ac25338ac26475442cb4da495294faa67e83a9b2a0a4602bc7e80ac19ec7ce33d9f1db35d2e30727cfcf28cbc57bb7ad32999c5a5a49f54fc0e307e4210fe5ca59d81a1bc737a78c868439d45b76803fb2ca604a91a5458a978334f6969a173aea63101d9420a8d271aeeba9a449078a7972ed9f5787c0403c5e95aca8bceb65523a90abbdd6945e71f92f60a7c4a20905de7f189322c8d3a3", 0xc6}, {&(0x7f0000f3a000)="7afb5f4f4b8176459510072b974008a039dac66deaec30e901dfa8623c2c85f870d4fff8a534b8e6cb74b43c13fffcd19115c0d6f8715515bb31e50d37b2df857a648b5e7a48261f7435736c4fb5014bebc5d02d8bba30f78b4da9a7dbd71aba1088d95e01db2b52c2ae7fc0130ea24ad1f6b9d5d21a60c623bf0e7c7f9f6690ec37ff458c958f6a669c2eeb0e00d58b511cf61dbd4ebe45440740080eca89b91aafd86970ebc341d429aaa347cf9b05757daeda19ab4275d6e396f85639bf67a982b95df923cbf9682ea3b93f42eec2d03097", 0xd3}, {&(0x7f0000ec0000-0xd2)="3f6773f9bdd1627cfeb3d3a23cddeb6d874fb997d96b12e77cb217f05c11b8b792b01c42bf8c289ef95c8c13715a7b2e3b87b202a6ade11137ceda57b539e99e2899e84debed18a530bdf3119fdf54381069c1ad862f78b8c5cebfb1aacbd8f885a4d9c40b48f30b7cf3328f80faa06d812eb8791fc00c567b428a04f53a5198295fffefbb2a46ce51fd84b94cf456e8ba9f58f98d2bc1ddb6bc20ca919dd180a7fd058368526c9e6b4069669b09d14d8299f13c765b9532f617d8c5dae80c5c2a0ee28ff27740ca20868397c98886e78cba", 0xd2}, {&(0x7f00006ed000-0xef)="2e17676a49a62d15e16639bc04c7959a1621a2e264dc10b8ba03977141a8ceb90e2705620f9ac72c253017ad7bdd0abcf5a922737d3bcdd3fa0e369cc5824c192a304d6ffd9627e0bd4732c07cfa7bf8b1d68b310b24485f43193455161b03a9deac27ed5e0200c0b9d20ae7f93d48f84c2132eb754a5991719947d3f790361f2fa92fe0b1f66715784cc856592eec631e18094f5d67a26d57f79e0924b30c961581d2b1a7141c694125c5234f98938652db92d5866b7fe6a9318a962fc3ca7fa9176a6fa57cdd57c862019426122332b1b5b4c6ff4a839cf45b3918836424feb32c1662d7f11e8d7e67a629ef55e0", 0xef}], 0x9, &(0x7f0000b19000-0x100)=[@cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @rights={0x30, 0x1, 0x1, [r0, r0, r1, r1, r0, r30, r1]}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r31, r1, r0]}], 0x100, 0x44}], 0x3, 0x10) 2017/12/31 04:58:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0x6, &(0x7f0000479000-0x8)={0x0, 0x0}) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d70000-0xc)={0x0, 0x5, 0x0}, 0xc) r1 = accept4$llc(0xffffffffffffffff, &(0x7f0000e37000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00008dd000)=0x10, 0x80000) r2 = dup3(r0, r1, 0x80000) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000eec000)=@assoc_value={0x0, 0xfffffffffffffff7}, &(0x7f0000f1e000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000bfc000)={r3, 0xe8, &(0x7f0000ca1000)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xdbe1}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x7}, @in6={0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in6={0xa, 0x2, 0x998c, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0xe2}, @in6={0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x7917b639}, @in6={0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in={0x2, 0x3, @rand_addr=0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000834000-0x4)=0x10) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000020f000-0x11)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f000050f000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000efb000-0x4)=0xe8) getresuid(&(0x7f00008a9000-0x4)=0x0, &(0x7f0000574000-0x4)=0x0, &(0x7f0000b19000-0x4)=0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000b88000)={{{@in=@rand_addr=0x5, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x0, 0x0, 0xb27, 0x1f, 0xa0, 0x20, 0x936, r5, r6}, {0xe2f, 0x0, 0x6, 0x3, 0xff, 0x5, 0x800, 0x17}, {0x1, 0x1, 0x1, 0x2}, 0x31d, 0x2a, 0x6, 0x0, 0x43, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0xd8, 0x100000001}, 0x5, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x81, 0x1, 0x2, 0x2, 0x1ff, 0x101, 0x7}}, 0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f000045d000)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0x0, 0x0}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000be0000)=0xe8) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2017/12/31 04:58:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000fe000)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00005fd000)=0xa0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00005c8000-0xc)=@sack_info={r1, 0x0, 0x0}, &(0x7f00002ba000-0x4)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000d4c000)=@assoc_value={r1, 0x2c0}, &(0x7f00001ca000)=0x8) 2017/12/31 04:58:32 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x4, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000001000-0x4)=0x20000000, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setendian(0x14, 0x2) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000264000-0x16)='/selinux/checkreqprot\x00', 0x8000, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000096e000)='/selinux/context\x00', 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x4, 0xe, &(0x7f0000e89000-0x70)=@raw=[@map={0x18, 0x8, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x100}, @alu={0x4, 0x4, 0xe, 0x3, 0xd, 0x7, 0xfffffffffffffff0}, @ldst={0x0, 0x2, 0x6, 0x9, 0x0, 0xfffffff4, 0xffffffffffffffff}, @generic={0x121f, 0x8000000, 0xda, 0x80c}, @map={0x18, 0x0, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @ldst={0x2, 0x0, 0x1, 0x4, 0x4, 0x80, 0xfffffffffffffff0}], &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000589000-0x1000)=""/4096, 0x41000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000b6e000-0x73)="e75596002e4c8a79ec6be8f4392ecc980641733d968a4e1c65439cfbb5a24bbbd562a6098a22258252bfb64a663c84ee3b131b6d8164e049537f8f83076c59ab5e34c9a8ce9c7dcde054bf019e3208cf1a812e7d56e85608b4b174e055661f551be6bff5edc9ff14d82a1b3a5d8fdc15228459") 2017/12/31 04:58:32 executing program 6: clone(0x0, &(0x7f0000022000-0x99)="", &(0x7f0000024000)=0x0, &(0x7f0000019000)=0x0, &(0x7f0000025000-0x42)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000001000-0x90)=[{&(0x7f0000000000)="f06e807be454c5903612f50015f3759466e198d536d512e5927d447af1d53186c88f55796ee2de1bf5e646e1481b9dc544b3f004767f33cf025fc5a654774d795bad83e25cf91a6ab2e31dca3daa650d8c467bc05613df08de651f119192f96f9ff6aca64f74c6f9b2564a7094af4f7769c17d7772bd2a9a0f790a2d5bc5923bb401f10002a32571be43a767681831aede8371294ccd3acaa98a968fea87c6c77f308f7e1efd54527270109b59778b", 0xaf}, {&(0x7f0000002000-0x65)="f6b1ff96a8e977e3aaded4b6893224cfbbfbcbfaad840a7246e759e8823be1a5b235f4e67dc7f35e78b7bbf658c51f72370ceafec873af645ee139b8735353a2dbaa54e813faf2148010d61ee5e013b470218c2de23f37ac7b7709ff0447af79323c5580fed0259640648db42725ac9d53f4df104997191f170b7f71a2a2c7d8d1cb52faea26400c8b37c8e119ea610b8010638a83ae797f11de54b73ee1fa06713b7e70803618572252aed674d3e8f551745a9c4940abccabf0a65c30e2532b1455b8650736bb7f3ddee13c2456bef517a2e127928a0b72", 0xd8}, {&(0x7f0000001000-0x2)="bc95", 0x2}, {&(0x7f0000000000)="489563e9372cee23887c0af3a9c815dc727794c7fee589849379ff6ead082f6559e60c630640f3474f376bbb204fee3cc78386821501cafff29442ca821a795dc55b11def0a2d4d2ace4efcce8b0585d15f2dcddbd657c33270440b0ecf6ec4187bc239ec73da66532a2890ef6d1415357058aab66bb13039a6557fb1793296e595e9e592c28f928b23eaa81aac2670baf9c4ee9a0c2cecc014dc96b7c383d76df013bc0f064ff0f910c38dfa267523435a6", 0xb2}, {&(0x7f0000000000)="6ccd79fb36c8cfa9af5b3e7e8e4525be5cdf5a36ccb58275362d4a97e715b70ca91fca6459ec1a8eba9ca1dc766fec865bc10df371ae4b4e18039adba325f0145b34", 0x42}, {&(0x7f0000001000-0x87)="58305fe9a9c889dea8665eb6b0f951e5e21ceff3fa71767da8af799b5c13d20fe7266d04710467f59130d3073ff92003529ffa093584cdc8bd6bb90d6205ca995a1c988c15c13616f2cb0295bab389c5c2e1c5dd8cbfbd7313fd1e7a1eba767247e7479db9a45deef4fb51245993225c06879bff47298368997f5be3a11fb6df4825fd36da4035", 0x87}, {&(0x7f0000000000)="52a89b9e9cb541b787db68099edbe83290fe71b6c5836757454165e141040d37c833f0e8a2d5c03af33444b8a2eb3b6021", 0x31}, {&(0x7f0000002000-0xb4)="467da60f756df6dcee0529190806562ad2477e928cd5388e1bafb6cb85a70c7692d84c0e3a64a9fc14aa74a38334add1a7204e1911b35f2d8d60ed5bd48c5aa33b62bdbd105120db45d7d6f59100d7413e3e60066ad9aed79a34207987fd393e42a2d1e54a669e00edf6f95d12bab4d25eabce344948bd4429c0a40057bed1ddd9ea72a82386b2835cee899854a4cc77e7bb47e6b918af609135bb78db780a7629c7c4ecab969b7a296dc8828b4fb95fdc65b789", 0xb4}, {&(0x7f0000002000-0x51)="92069b51c1606da7624e6977b0e8b6c69ec26fa51c0fa984b8ef42ff98d2780060b46d22f863f7c61fa729af3ab583cab51a4056cecbb8604514aabe99094644bd23be1f326f5ef85f0130daa9ea447449", 0x51}], 0x9, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000003000)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000003000)=0x0, &(0x7f0000003000)=0x0, &(0x7f0000003000)=0x0) getgroups(0x2, &(0x7f0000001000-0x8)=[0xffffffffffffffff, 0xffffffffffffffff]) getresgid(&(0x7f0000001000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000+0xce)={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000003000-0x4)=0x0, &(0x7f0000003000)=0x0, &(0x7f0000002000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x8, &(0x7f0000003000)=[r2, r3, r4, r5, r6, r7, r8, r9]) getsockname$netrom(r1, &(0x7f0000001000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00004e2000)=0x10) setgroups(0x0, &(0x7f0000004000-0x8)=[]) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) 2017/12/31 04:58:32 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000005000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000000f000)=0x0, &(0x7f0000010000-0x4)=0x4) getsockname$inet6(r0, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000010000)={{{@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}}, &(0x7f000000c000-0x4)=0xe8) mremap(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f0000000000/0x4000)=nil) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f000000c000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f000000d000-0x88)={0x6, {{0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x5ae}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r3, 0x800443d3, &(0x7f000000f000)={{0x6e9, 0x6, 0x33, 0x0, 0x3, 0x8a}, 0x80000001, 0x6, 0x5}) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000000f000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x8040ae9f, &(0x7f000000e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000006000)={0x0, 0x0}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000012000-0xe8)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@rand_addr=0xffffffff00000001, 0x2, 0x3, 0x0, 0xffffffffab37215f, 0x46b1a157641198ce, 0xa0, 0xa0, 0x1ff, r1, r2}, {0x100, 0x8, 0x80000001, 0xaab7, 0xffffffff, 0xfffffffffffffff7, 0x702c, 0x2}, {0x100, 0x4, 0xff, 0x7ff}, 0x3, 0x2, 0x8001, 0x0, 0x20, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xdcf, 0x1}, 0x4, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x5, 0x4, 0x1, 0x5, 0x2, 0x80, 0x3}}, 0xe8) ioctl$DRM_IOCTL_LOCK(r4, 0x4008642a, &(0x7f0000010000)={r5, 0x1a}) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2) ioctl$KVM_SET_TSS_ADDR(r4, 0xae47, 0xd000) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x13) 2017/12/31 04:58:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00007fb000)='/dev/input/mice\x00', 0x0, 0x20a00) ioctl$TCGETA(r0, 0x5405, &(0x7f00008d1000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$vcsa(&(0x7f000058e000-0xb)='/dev/vcsa#\x00', 0x4, 0x404000) r2 = eventfd(0x9) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000db6000)=0x800, 0x4) dup2(r1, r2) socket$bt_bnep(0x1f, 0x3, 0x4) perf_event_open(&(0x7f0000c67000-0x78)={0x0, 0x78, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/31 04:58:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000255000)='/dev/kvm\x00', 0x0, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000dec000)={0x1a01, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r0, 0xffffffffffffffff) [ 137.445354] sctp: [Deprecated]: syz-executor0 (pid 25239) Use of struct sctp_assoc_value in delayed_ack socket option. [ 137.445354] Use struct sctp_sack_info instead 2017/12/31 04:58:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b8e000)='/dev/kvm\x00', 0x0, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000c99000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000059a000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000dec000)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x100000001, 0x800, 0x8001, 0x4, 0x9, 0x3, 0x9, 0x200, 0x132, 0x0, 0x10001, 0x3, 0x1, 0xfffffffffffffffe]}, &(0x7f000070e000)=0x108) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000ca0000-0xc)={r2, 0x20, 0x20}, 0xc) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x7) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2017/12/31 04:58:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = creat(&(0x7f000011e000-0x8)='./file0\x00', 0x8) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00000fc000)={0x7, 0xd49, 0x1, 0x2, 0x9, 0x8, 0x1ff, 0x3, 0xfffffffffffffffd, 0x54e, 0x38}, 0xb) 2017/12/31 04:58:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000fea000-0x8)=0x0) r1 = dup3(r0, r0, 0x80000) pwritev(r0, &(0x7f000054c000)=[{&(0x7f0000724000-0x66)="191c5d74a2b7c857aef0eecc69fbb9a4371ebb2a6166b55846de879f964b20352f5e7c6c70aa23c242df256e9b2e4d89158767d5043525e9f9994f96c3dcd0418df3ac2100a182116443a573cf1097cbb004dd3a210232dbf83c9190abd522b47c47547d5129", 0x66}, {&(0x7f0000887000-0x43)="d6df5535805083784b5f2dc2436dec073b56fe43bf891c8b03bf3d4a86e30f8a432dfd03ebf6e8c2233ec41ce2338eb1332209371e75763d463f5ffd4b5f3dead372b7", 0x43}, {&(0x7f0000d7c000)="1ccb6bd3ad3f7559e33577f3958091bc89e7768c0da1c96947552e96c75769fbdc16718e3198451a8037e315b4971b355de190d119d8af05f7c9249371a2f8b66076ff1b33a2aaf4908b34dda7a918de8e11debdfdc95f4384d5b42959415f801a2792e773629777bc89f5bcf63aacf9bd5e74a8042db020907edd02fb4665025c5c68582c8dd2", 0x87}, {&(0x7f00003c4000-0xb2)="29df067e7f6e72859e5249638b91eebc97236b066ce0a9acce0f5d4699808e31ac22079708935c7cecda074137b5fdfdb9de3bbea8a30feb64bdaec7db63f890beb21260a39a69a6d716248c7bbcd47baa4c692e5d246f5eb146713a5824d88befa1005687262f30378851b0f1bd8398385023d5998e09c1befd260718ab26c94f4e172873a0e61b86fc066547734e4fb3465226b37cac0a421f6a817b89d9d27dda0d46f7b23b33863087bb06d84f04d927", 0xb2}, {&(0x7f0000abe000-0xcc)="6b3f55cac2566d30b293de65c54e2a8d68a40a59f9fd2fac68e8ff15e381de40305b151325627bd2aba3e04478de5d1f6acd0d4f71b2f00e28cebe65da28b167a41a6e54938c46fab6454da83b05b69d6c05b1ba8340495f6deb505df244e95b8167b214b9f1aa0a1a0cc623cec38e999a9a7859ff3db7adecd6836e4d61da3b048c7152616ce45c7a254ee6e16be5ef10d359dc1564787ff894b648868d9302f56ed9015cbd4ac728cc4d0ab06e88b204241681d124d4dc682ac20388631f6cc1c83326d3a63acaedb5a24d", 0xcc}, {&(0x7f0000c94000)="d406", 0x2}, {&(0x7f0000a98000)="c799775536e354088e375c648b33d86c3f4a1163fe039019cc63977e7f74cfba3ffe4b0a13956fc13763a9c53df6c47a166dea84f289eb0a5512c78263d76901a01afb313121d7ccdefeed8f70", 0x4d}], 0x7, 0x0) ioctl$KVM_SMI(r1, 0xaeb7) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000219000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@multicast1=0xe0000001]}, 0x14) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f00007d1000)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) sync_file_range(r0, 0x1ff, 0xe522, 0x1) [ 137.501970] sctp: [Deprecated]: syz-executor0 (pid 25254) Use of struct sctp_assoc_value in delayed_ack socket option. [ 137.501970] Use struct sctp_sack_info instead 2017/12/31 04:58:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x1, 0x0, 0x9, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x2000000005, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket$inet6(0xa, 0x3, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000575000-0x1d)={0x0, 0x15, "d4c2e4295b4e7e0d6b6d3e8df9644f2eb8bd955ffa"}, &(0x7f0000bf3000)=0x1d) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00007f4000+0x1cc)={r2, 0x7, 0x0}, 0xc) 2017/12/31 04:58:32 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x8000, 0x4) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000f59000)=0x283d) mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00004ab000-0x10)=[{&(0x7f0000fb3000)="290000001800ffffffffffffff000002021300000000ff06800800000d0009000900001900000000f6", 0x29}], 0x1) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fb5000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fb4000)=0xc) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000e1a000)='./file0\x00', &(0x7f0000fb5000)=@known='system.posix_acl_default\x00', &(0x7f000064d000-0x2)='/\x00', 0x2, 0x3) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r2, &(0x7f0000fb5000-0xa0)=[{&(0x7f00001bc000)=""/78, 0x4e}, {&(0x7f00009b3000)=""/177, 0xb1}, {&(0x7f0000bb6000-0xf7)=""/247, 0xf7}, {&(0x7f00007de000+0x6db)=""/129, 0x81}, {&(0x7f0000a53000-0x5c)=""/92, 0x5c}, {&(0x7f0000bc3000-0xe9)=""/233, 0xe9}, {&(0x7f0000fb5000-0x92)=""/146, 0x92}, {&(0x7f0000a17000)=""/238, 0xee}, {&(0x7f00001f6000-0x9a)=""/154, 0x9a}, {&(0x7f0000fb4000)=""/4096, 0x1000}], 0xa, &(0x7f0000fb5000-0x20)=[{&(0x7f0000fb5000-0xf)=""/15, 0xf}, {&(0x7f0000fb5000-0x1c)=""/28, 0x1c}], 0x2, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000fb6000)='/selinux/relabel\x00', 0x2, 0x0) 2017/12/31 04:58:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000e6b000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f000040d000)={0x1, &(0x7f0000d9a000-0x8)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f00002fc000-0x8)={r1, 0x3}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000eb6000)=0x0) r3 = getpgrp(0xffffffffffffffff) kcmp(r2, r3, 0x7, r0, r0) r4 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000ac2000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) recvmsg(r4, &(0x7f0000d64000-0x38)={&(0x7f0000e67000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000259000-0x20)=[{&(0x7f0000143000-0x85)=""/133, 0x85}, {&(0x7f000077b000)=""/86, 0x56}], 0x2, &(0x7f0000919000)=""/93, 0x5d, 0x2}, 0x10100) getsockname$inet6(r4, &(0x7f0000f25000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00001d6000-0x4)=0x1c) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f000058d000)=0xff, 0x4) r5 = socket(0x10, 0x802, 0x0) accept4$ax25(r5, &(0x7f000056a000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00001bc000-0x4)=0x10, 0x80800) write(r5, &(0x7f0000f75000-0x24)="240000001a0099f0003be90000ed190e020808160000000000ba0080080001007f196be0", 0x24) ioctl$sock_ifreq(r4, 0x894a, &(0x7f0000021000)={@generic="8e970ae0964cdb9256c206b85483c9ca", @ifru_settings={0x7, 0x80, @fr=&(0x7f0000289000)={0x9, 0x5, 0x0, 0xa8ae, 0x1, 0x0, 0x3}}}) ioctl$sock_SIOCGIFCONF(r4, 0x8910, &(0x7f000005a000-0x10)=@buf={0xde, &(0x7f0000453000-0xde)="ab665de0a56420e3d6c575817348499c77719f6343f77d4f42c4e449af08b91e743a17d25f80be64aa8e470aa5658c8eb242d3128aac76b84bfcc192e2544a77cf63fa98be46f584a7867f94793c6fe0dfd88605401e1c7d740051688f2b66ef0a7309c844cf018611cba6dc39517dd43e56d7fa30c7aa6f31d27a7290ebfec5d6b55237793ba090b8b0f2849d37fc3e003e6c41bf1435e319b06a8b0a074c065020845859c4ef8395dbb1b27fa7b05d0b193a28fd7db5e516c4cb8dc8453a12a5b643b723c99395b3f44e5d21e47f5623b43ff2d6f65160c071f214a025"}) 2017/12/31 04:58:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00004d5000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00005a1000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000081b000)=0xb) r1 = socket(0xa, 0x802, 0x0) sendmsg(r1, &(0x7f00009d8000-0x38)={&(0x7f0000186000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000038000-0x50)=[], 0x0, &(0x7f0000203000-0x4b0)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0) inotify_add_watch(r0, &(0x7f0000d3b000-0x8)='./file0\x00', 0x80000a00) r2 = semget$private(0x0, 0x3, 0x10) semctl$GETVAL(r2, 0x7, 0xc, &(0x7f0000443000-0x75)=""/117) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000099b000)={0x6, 0x3}, 0x8) 2017/12/31 04:58:32 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000)={{&(0x7f0000651000/0x4000)=nil, 0x4000}, 0x1, 0x0}) waitid(0x0, 0x0, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000004000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b6c000)="", &(0x7f00008a3000)=0x0, &(0x7f000057c000)=0x0, &(0x7f0000ac4000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/31 04:58:32 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0xfffffffffffffffe, 0x488d00) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000001000-0xa)=@abs={0x0, 0x0, 0x3}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a09000)='./file0\x00', 0x20) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000702000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$addseals(r0, 0x409, 0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a77000-0x9)='/dev/vcs\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f00007ac000-0x4c)={0x3e, 0x7, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$unix(r1, &(0x7f00001c7000-0xa)=@file={0x10000, './file0\x00'}, 0xa) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000c2f000)={0x10000000, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0xffffffffffffff18, 0x7ff, 0xc27, 0x3, &(0x7f0000981000)=@common='gre0\x00', 0x9, 0x3, 0x3}) chroot(&(0x7f0000c70000-0x8)='./file0\x00') ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) 2017/12/31 04:58:32 executing program 3: r0 = socket$bt_l2cap(0x1f, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={@generic="f859d337650a941ee2bc8be9d24b7b14", @ifru_flags=0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000018000-0xb)='/dev/hwrng\x00', 0x10103, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000045000-0x20)={"799f1f7aed518f1ec4806b55360b2fa8", {0x4, 0x1, 0xa35, "e4fabf5a11e1", 0x6, 0x0}}) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00009d6000)=@assoc_value={0x0, 0x6e9}, &(0x7f00000ef000)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000f0f000+0x8de)={r3, 0x800000000000fffd}, &(0x7f0000376000)=0x8) sendto$ax25(r2, &(0x7f0000822000)="e2eb94d2b9eb5a1b56c2616aaf01605580fe70c1cb97e5e00b46c80a6adcd1a4f3a828744af080f75f660bcab06954dfea295f273d11bedcbb6a2d1ab2183807de25d66da735d35db4d78a07bbbb560b6470bb9586723944cdf713e8556648d62f159deb07788eb347e9305c2b73a82d26b718c88e9c174ca8", 0x79, 0x8001, &(0x7f0000b2c000)={0x3, {"05aa64500a4c7c"}, 0x6}, 0x10) ioctl$sock_proto_private(r1, 0x89ed, &(0x7f0000494000)="2195688c380063313b92807f9299076f38f32c06975c2292a76bdc47ea1a") setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f000070d000-0x20)={0x523, 0x3, 0x8008, 0x1f, 0x7f, 0x8, 0x2, 0x6, r4}, 0x20) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00008bb000)={0x0, 0x0, ""}, &(0x7f00003eb000-0x4)=0x8) r5 = add_key$keyring(&(0x7f0000714000)='keyring\x00', &(0x7f000030a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$restrict_keyring(0x1d, r5, 0x0, &(0x7f0000692000)='wlan0\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000093000-0x28)={@common='ip6_vti0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100000009000200000306000000eb00ecff0000000003000449faf502007e23"}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000ffc000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 04:58:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000c2c000)='/dev/input/mice\x00', 0x0, 0x4000) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e1c000)={0x4, {{0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0xe1d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, [{{0xa, 0x3, 0x7b0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x2000000000000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x8000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xd9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x410) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = dup(r1) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f0000b97000-0xb0)={{0x8, 0x1f}, 'port0\x00', 0x12, 0x80000, 0x3f, 0xa00, 0x2, 0x3, 0xf94, 0x0, 0x1, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$inet(r1, &(0x7f0000b25000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$inet6(0xa, 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000c0a000)={{0xffffffffffffffff, 0x0, 0x8001, 0x3, 0x1cd4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$inet6(r3, &(0x7f0000da9000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) 2017/12/31 04:58:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e95000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000705000)='/selinux/access\x00', 0x2, 0x0) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000af4000-0x2)=0xff, &(0x7f0000568000)=0x2) r3 = syz_open_dev$evdev(&(0x7f0000fc9000)='/dev/input/event#\x00', 0x0, 0x0) r4 = dup2(r1, r3) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f000013c000-0xd8)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2017/12/31 04:58:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f95000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x8) clock_adjtime(0x0, &(0x7f0000001000-0xd0)={0xfffffffffffffe03, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ce2000)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000a5f000-0x4)=0x0, &(0x7f0000bd0000)=0x4) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x3) sendto$inet(r1, &(0x7f0000977000-0x1b)="9df2821ff858f06593111b814b76ec49c16d32303d9863115af5aa", 0x1b, 0x20000084, &(0x7f00007e2000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 04:58:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ffb000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f000037f000-0x10)={&(0x7f0000f39000/0x1000)=nil, 0x1000}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00005dc000)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000979000-0x4)=0x21) 2017/12/31 04:58:32 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f00009ae000)='/dev/vcs#\x00', 0x6d54a91f, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000000)={0x1, 0xffffffffffffff7f, 0xfff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r2 = syz_open_dev$vcsn(&(0x7f000034d000-0xa)='/dev/vcs#\x00', 0x6, 0x80000000080) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f00000b2000)=0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x3, 0x3ff, 0x100000001, 0x17, r1, 0x1000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f000035f000)=0x0) perf_event_open(&(0x7f0000ac8000)={0x5, 0x78, 0x100000001, 0x10001, 0x2, 0x2, 0x0, 0x8, 0x1108, 0x6, 0x3ff, 0xc9, 0x8, 0x100, 0x1fffc00000000000, 0x3, 0x7, 0x0, 0x7fffffff, 0x0, 0x4, 0x1f, 0x3, 0x8001, 0x4, 0x9, 0x1, 0x1, 0x8001, 0x52c2, 0x80000000, 0x2, 0x1, 0x3, 0x100000001, 0xfffffffffffff801, 0x81, 0x4b4c, 0x0, 0x1, 0x7b4694ff4961252d, @perf_config_ext={0x8e5, 0xff}, 0x2080, 0x2, 0x5, 0x2, 0x1, 0x5, 0x200, 0x0}, r4, 0xb7e, r2, 0x3) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r3, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000fb4000-0x8)=0x80) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f00006a8000)={0xa9d, 0x6a, 0xff, 0x4, 0xfffffffffffffffb, 0x3fffc00000000000}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eef000)={r3, &(0x7f0000642000)="", &(0x7f0000ad4000)=""/209}, 0x18) 2017/12/31 04:58:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000f5b000)=0x100) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000015b000)={0x0, 0x3, 0x5, 0x7fffffff}, &(0x7f000037e000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000109000-0x10)={r1, 0x4, 0x0, 0x6}, 0x10) sendto$inet6(r0, &(0x7f0000ff7000)='a', 0x1, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00007a1000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c66000)=0x14) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000565000)=0x8000000000, 0x4) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00000d8000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f000002c000)={0x0, 0x1, 0x0, 0x2000, &(0x7f0000aec000/0x2000)=nil}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00009dd000)=0xfff, 0x4) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000702000)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) 2017/12/31 04:58:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00007f7000-0x1c)={0x8, 0x4, 0x4, 0x81, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d37000-0x18)={r0, &(0x7f00008a0000)="", &(0x7f0000499000)=""/102}, 0x18) r1 = memfd_create(&(0x7f0000a34000-0x2)='@\x00', 0x2) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000c1a000-0x4)=0x0, &(0x7f000094c000-0x4)=0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000296000)='/dev/sequencer2\x00', 0x200002, 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f00003e2000-0x88)={0x8, 0x0, [{0x355, 0x0, 0xf2}, {0x1a2, 0x0, 0x101}, {0x22e, 0x0, 0x7}, {0x2cc, 0x0, 0x3}, {0xbef, 0x0, 0x4}, {0x32a, 0x0, 0x1}, {0x8a0, 0x0, 0x3}, {0x40000083, 0x0, 0x46}]}) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f00001fd000)={0x1, 0x2, [@random="181e6687788f", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) ioctl$TCSETSW(r1, 0x5403, &(0x7f00000f2000-0x24)={0x1ff, 0xb00, 0x7, 0x1f0000, 0x1, 0x9, 0x1f, 0x708, 0x7ff, 0x2, 0x7ff, 0x7}) keyctl$set_reqkey_keyring(0xe, 0x6) 2017/12/31 04:58:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000e63000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x8, 0x0, &(0x7f000000a000)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000006000-0x54)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x44, 0x0, &(0x7f000067f000-0x54)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x8, &(0x7f000000d000)=[@fda={0x66646185, 0x0, 0x0, 0x0}, @flat={0x73682a85, 0x0, 0x0, 0x0}], &(0x7f0000006000)=[0x20]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) 2017/12/31 04:58:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00005b7000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x301, &(0x7f0000e37000-0x2)="") r1 = accept4(0xffffffffffffff9c, &(0x7f0000988000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000065e000-0x4)=0x1c, 0x80800) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000164000)={0x0, 0x0}) mlock(&(0x7f0000de4000/0x4000)=nil, 0x4000) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00006e3000)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f000053b000)={0xffffffffffffff70, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000bc2000-0x4)={r2}) write(r3, &(0x7f00001c0000)="e945ecc47d2ccc78321448c2449c0e38351131e44ffe5603ca9decce9f96178d9f94bbec5802dbdc0ad39d1d146ea00e588a49d9158fa1dca03bd68251bd48e0d872dc0151fec656b5bd120824299f51cabe829c4aa1f49feed2fdf213774e79028bb171a241b47c9e2ba7721748d04973baac033cf4135d3fc6f568acd299de23d54812a0d898436bc04340a8477d9f4808c4a237de5ab10b1ef67632a4ffe0325044fbd1771b194cc854fd20fafbb4e2811c52e7e29cf1675c7171b905b159ebb5", 0xc2) 2017/12/31 04:58:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000000e000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000546000)={0x30000006, 0x0}) 2017/12/31 04:58:32 executing program 5: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000627000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, [@alu={0x807, 0x9, 0x0, 0x0, 0xa, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000017e000-0x4)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) fcntl$setstatus(r0, 0x4, 0x2400) r1 = semget$private(0x0, 0x3, 0x81) semctl$GETNCNT(r1, 0x3, 0xe, &(0x7f0000fcf000-0x17)=""/49) 2017/12/31 04:58:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8994, &(0x7f00005d2000-0x28)={@common='ip6tnl0\x00\x00\x00C\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100000009000200000306000000eb00ecff0000000003000449faf502007e23"}) r1 = syz_open_dev$sg(&(0x7f0000099000)='/dev/sg#\x00', 0x6, 0x10001) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000571000)={&(0x7f0000740000-0x8)='./file0\x00', r1}, 0xc) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000975000)=0x9) openat$ptmx(0xffffffffffffff9c, &(0x7f000028f000-0xa)='/dev/ptmx\x00', 0x8001, 0x0) [ 137.757156] binder: 25314:25316 unknown command 0 [ 137.790217] binder: 25314:25316 ioctl c0306201 2000a000 returned -22 [ 137.802902] binder_alloc: binder_alloc_mmap_handler: 25314 20000000-20002000 already mapped failed -16 [ 137.815472] binder: BINDER_SET_CONTEXT_MGR already set [ 137.815484] binder: 25314:25327 ioctl 40046207 0 returned -16 [ 137.819156] binder: 25314:25335 unknown command 0 [ 137.819166] binder: 25314:25335 ioctl c0306201 2000a000 returned -22 [ 137.831802] syz-executor1 (25310) used greatest stack depth: 15760 bytes left [ 137.885660] binder: release 25314:25327 transaction 163 out, still active [ 137.892611] binder: undelivered TRANSACTION_COMPLETE 2017/12/31 04:58:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00009d2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f87000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000613000)=0x0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000fdb000-0x4)=0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000f06000-0x10)={0x2, &(0x7f00009eb000)=[{0x44, 0x0, 0x10000000, 0x0}, {0x6, 0xffffffffffffffff, 0x8000, 0x80000001}]}, 0x10) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000fa8000-0xe4)=""/228, &(0x7f000082c000-0x4)=0xe4) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000076a000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendto(r0, &(0x7f000002b000-0xd8)="", 0x0, 0x0, 0x0, 0x0) 2017/12/31 04:58:32 executing program 5: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r0, &(0x7f0000ff7000)="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", 0x781, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) arch_prctl(0x0, &(0x7f0000ef2000)="55f448de28e0769d139c0655c6d628d3f1146114dd02f9a39040f1b8275956b30c47322a845c9851a7f36e473591451786a816fa4a391f9df31045ae0beeef1cf6163b508d8f381ebd") setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000ffb000-0x599)="bd", 0x1, 0x0, &(0x7f0000ffc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) listen(r1, 0x0) r2 = gettid() socketpair$unix(0x1, 0x80010000000001, 0x0, &(0x7f0000f52000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) accept(r1, &(0x7f00007c6000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f8d000-0x4)=0xc) fcntl$setown(r3, 0x8, r2) fcntl$setsig(r3, 0xa, 0x12) readv(r4, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) dup2(r3, r4) tkill(r2, 0x16) 2017/12/31 04:58:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x9, 0x3, 0x44) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b45000)='/dev/rfkill\x00', 0x801, 0x0) write$eventfd(r0, &(0x7f00006fe000)=0x0, 0x8) 2017/12/31 04:58:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000c6000-0x9)='/dev/vcs\x00', 0x501000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000801000-0x58)={{0x6, 0x9}, 0x1, 0x9, 0x2, {0x7, 0xfffffffffffffc0e}, 0x8, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f000067a000)={0xc9f6, 0x8, 0x100, 0x20, 0x15, 0x0}) r2 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000091b000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x7fff) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f000077f000)='/dev/cuse\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000444000)=@assoc_value={0x0, 0x0}, &(0x7f000060b000-0x4)=0x8) getsockopt$nfc_llcp(r3, 0x118, 0x1, &(0x7f00000c3000-0x60)=""/96, 0x60) 2017/12/31 04:58:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00001bf000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00002d6000-0xac)="6e65742f6d6366696c746572360030a59a7855954eca185817fd58096721d83758344e428e2e04db71ed72d9f314ce27bfde97f5465ba14f35c175d7cd72da8e6cf06cf91836fd2b03ac8de32d0c6a23087b2004cc808d674c02f5e141c6edf81fe6d3fb11b0a3a20b93fd9dd0b95439a75c3719ffcc0f1910b11f5e4f6e455e1cfa8b89990db201bcc13423c67e67ad56a5b98610c7d7d70655db2cdac65c51c32a5ad67b7ec42bce1659ed") readv(r1, &(0x7f0000e1f000-0x20)=[{&(0x7f00000b7000-0x22)=""/34, 0x22}, {&(0x7f0000309000-0x1000)=""/4096, 0x1000}], 0x2) 2017/12/31 04:58:32 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000004000-0x6)='./control\x00', 0x80000010) mmap(&(0x7f0000000000/0x44000)=nil, 0x44000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000013000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000045000-0x4)=0xe8) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000044000-0xc)={@broadcast=0xffffffff, @empty=0x0, r3}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000ecc000)=[{&(0x7f00000d9000)="", 0x0}], 0x1) dup3(r2, r0, 0x0) 2017/12/31 04:58:32 executing program 0: prctl$getreaper(0x1b, &(0x7f0000db0000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x4, 0x5, 0x89) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000003000-0x44)={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="e97ee7c772cbbdb487f00685f1de9b13"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000002000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000002000-0x8c)={r3, @in6={{0xa, 0x3, 0x9eda, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000001000-0x28)={@generic="0796cd6acf335481983b7b4256ccf8d6", @ifru_mtu=0x8000}) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="aac88799ad5bd2f2ed90fa1e4345fa8f"}) 2017/12/31 04:58:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000003, 0x2) r1 = syz_open_dev$tun(&(0x7f0000642000-0xd)='/dev/net/tun\x00', 0x0, 0x8000200000) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f00005f3000-0x24)={0x7fffffff, 0xfffffffffffffffc, 0xfff, 0x80, 0x8, 0x2, 0xa, 0x3, 0x67, 0x8, 0x7, 0x800}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00004d3000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000410000-0x4)=0x18) sendto$ipx(r2, &(0x7f0000c19000)="399e753039c4010947bf48c10a632c8a059f189894b6be9efce4b1a81747aadf0f86c4c2bbdf32fe75fc952b0f06aa61d6c121d456c43d3af6e5ea95979d7cd89c91e4bcfcd572fbc57d670c584d3595773ba20b8b666bb329b27f6a02f0dca4fd892ae6740234", 0x67, 0x40000, &(0x7f00004db000)={0x4, 0x6, 0x0, "0c8a74a12ef7", 0xfffffffffffffff9, 0x0}, 0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00004b9000)={r3, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x80000000}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) fcntl$getownex(r0, 0x10, &(0x7f0000efc000-0x8)={0x0, 0x0}) get_robust_list(r4, &(0x7f0000ca8000-0x8)=&(0x7f0000f69000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000b9e000-0x8)=0x18) [ 137.897796] binder: send failed reply for transaction 163, target dead 2017/12/31 04:58:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) pipe(&(0x7f0000777000)={0x0, 0x0}) bind$bt_hci(r0, &(0x7f0000fcb000-0x6)={0x1f, 0x8000000000000002, 0x2}, 0x6) 2017/12/31 04:58:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000dfa000)=@routing={0x0, 0x2, 0x2, 0x101, 0x0, [@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, 0x18) 2017/12/31 04:58:32 executing program 1: r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000004000-0xb)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000004000-0x20)={"32cad0abed24a0c7aba29bbfcb1af0b3", {0x4, 0x5, 0x2, "ced051869a84", 0x31ba, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000003000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) stat(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000004000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x2000000, 0x3, 0x43, 0x8, 0x80, 0x0, 0x4, r2, r3}, {0x0, 0xf8e, 0x4, 0x8f, 0x1, 0xfffffffffffffff9, 0x6, 0x5}, {0x4, 0x3, 0x3, 0x800}, 0xffffffffffffff32, 0x491b919a, 0x53a, 0x0, 0x92, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7, 0x401}, 0x3, @in=@multicast2=0xe0000002, 0xec0c, 0x0, 0x2, 0x2, 0x2, 0x58, 0x1000}}, 0xe8) r4 = epoll_create1(0x0) epoll_wait(r4, &(0x7f0000011000)=[{0x0, 0x0}], 0x1, 0x100) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000003000)={0x40000000, 0x0}) 2017/12/31 04:58:32 executing program 2: clone(0x0, &(0x7f0000001000-0x3a)="", &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000003000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000108000)={0x401}, 0x8) 2017/12/31 04:58:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00003f7000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mlock(&(0x7f0000011000/0x3000)=nil, 0x3000) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000056a000+0x2b1)='/dev/cuse\x00', 0x100, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000d50000)=0x100000000) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000be4000/0x4000)=nil) close(r0) 2017/12/31 04:58:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x800000000011, 0x80002, 0x8000) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000df7000)=0xfffffffffffffc00, 0x4) ppoll(&(0x7f0000433000-0x18)=[{r0, 0x0, 0x0}, {r1, 0x0, 0x0}], 0x2, &(0x7f0000d61000)={0x77359400, 0x0}, &(0x7f0000eab000-0x8)={0x0}, 0x8) 2017/12/31 04:58:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000850000-0xd)='/dev/net/tun\x00', 0x0, 0x0) mincore(&(0x7f000020c000/0x2000)=nil, 0x2000, &(0x7f000047a000)=""/25) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r2 = shmget$private(0x0, 0x2000, 0x250, &(0x7f0000d45000/0x2000)=nil) shmat(r2, &(0x7f0000e7a000/0x1000)=nil, 0x0) r3 = socket(0x2000000011, 0xa, 0x300) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000a5d000-0x10)={0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000b71000-0x4)=0x0) [ 138.035533] device eql entered promiscuous mode 2017/12/31 04:58:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fb7000)='./file0\x00', 0x141046, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000706000-0x4)=0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000b5f000)={0x1f, 0x10002, 0x800}) open(&(0x7f0000909000)='./control\x00', 0x80040, 0x0) rename(&(0x7f000012b000-0x8)='./file0\x00', &(0x7f00004de000-0xa)='./control\x00') 2017/12/31 04:58:32 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f00004fc000)=""/4096, &(0x7f0000000000)=0x1000) r1 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000001000)=""/122) setsockopt(r1, 0x114, 0x1d, &(0x7f0000000000)="2a8e339c", 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000)=0x2, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000002000-0xd0)="eb51c28f8708c19b43128b6122fa0ec7689b50372b3e544f999a5da78ef86783f4f83d72a790493f88295d0348cca8d17cb83c14a9dc25cc0bcbee409025ca254329298be0c263a7af4432a234b7309cce07619b37ea76c756bd4c9c2f61e2ae79633d3925b367cbeb7595ba6eabb398802bee54fcce0c9feed4b8008ee74396740db39a0c438637deaa440dbc6c6bc327771b4f600d0b9ec1b67bd09cc8de38ad460b0d16d5a3d367ea93d191162fa1c8fc53efbb24228bfbe7192cf474cdd897d8c27b1162e8d28abd845947b11fc6", 0xd0) 2017/12/31 04:58:32 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f00006c0000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000027b000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = gettid() r5 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000058a000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f00009a6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000e2d000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f00006f0000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000c0a000)=0x0, &(0x7f000001d000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000b99000)={0x0, 0x0, 0x0}, &(0x7f00007f4000-0x4)=0xc) fstat(0xffffffffffffff9c, &(0x7f0000ff2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f000018b000-0x4)=0x0) r17 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r19 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r20 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000df0000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$inet(0x2, 0x6, 0x3f, &(0x7f0000340000)={0x0, 0x0}) r22 = syz_open_pts(0xffffffffffffff9c, 0x10000) r23 = syz_fuse_mount(&(0x7f000016d000-0x8)='./file0\x00', 0xa000, 0xffffffffffffffff, 0xffffffffffffffff, 0xaa98, 0x400) r24 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000e8f000-0x4)=0x0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000cd1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r26 = accept4$unix(0xffffffffffffffff, &(0x7f0000876000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r27 = accept(0xffffffffffffff9c, &(0x7f0000001000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x6) r28 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r29 = timerfd_create(0x7, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000762000-0x2)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000100000)=0x0, &(0x7f0000000000)=0x0, &(0x7f000082b000)=0x0) r32 = getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000fea000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000ab3000)=[{&(0x7f0000bfe000)="b9211ae4e367838cf9fdb67a136cc39b32f2695360f1f1884e02ffc478c0e75788de42814b65a1f31d390e9786cfc5b26c5a704c1a797bff471297a6320bfd91c78c522fefb73ec95d9d6ed367da3c", 0x4f}, {&(0x7f0000001000-0x4a)="a53183fa0624dbdf6acf0312ab08bfa1bc5e0f6624e33159595ff50a08683bab3e21447ebf800e1ec040d4ed933caf14e3e3e35c946fbc39309493371f03620b446a718357e891ba8a10", 0x4a}, {&(0x7f0000fb4000)="f19c80e15b1535a11b9a8354748ddb3f33cb2f9135e6f9297b27f10332d29cf38901ea8078adf28f75089a4462c0b8fd95f68afb7565310a26056b137adaa6c0", 0x40}, {&(0x7f0000001000-0x66)="74289da5c7ed9d83525b1b7c384a0b7eba58011812e11798d763a48459bd9ca510e364e0d56e2a796e6977f6417ee746299355d5f9ce885db8f96935d8ccb0ee144e489422ef477c6a708a62efcd09d8a64c7d5009e7d99dd8341385b39910dbcf3d75463aec", 0x66}, {&(0x7f0000001000-0xa0)="2a8b4f89f4342936705a6d8eb3aa0b8e1116134bfe8f4e5a88a6b1b1cc59b950664eef5b575709f9dae99c53d171d5f4ca1e613a5e1fb5503365f9fe0240f276ed9854dacde302875cc634b58dd88c4cadb3eca5cc680c15c97127e38d120e92221be5dd30375db8d27da0815508d626e2913760e33d502ba536880586203d183155117b83a5263488a1058a023439e04b45f2021adb967c2dc601f986881558", 0xa0}, {&(0x7f0000fd8000)="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", 0x1000}, {&(0x7f00002a3000)="195b800ec78891c0a9b9de2166dabc242b4ce0d860540a137ae07ac4106f183d0b20738d299421910fc6fec836772a9f135062826bcddca6f50817cb637b70c64e6de289663cac9e2faa26c2c92e9c486c839a5b93eac3e5fca989060c409850ecc4ba16c0f81d50043aa73da6d2e712c1451485550d80da151ee78e98975066e5fe708037b8958a670c9bedfc5cdb319be975b56eb877e8bd4d3e7ea023e06dbcda35f2e7f2eb79cceb4efa6ee29eda299283d351350708", 0xb8}, {&(0x7f0000000000)="c81731f561", 0x5}], 0x8, &(0x7f0000e02000+0x350)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x20, 0x1, 0x1, [r19, r20, r21]}, @rights={0x30, 0x1, 0x1, [r22, r23, r24, r25, r26, r27, r28, r29]}, @cred={0x20, 0x1, 0x2, r30, r31, r32}], 0x130, 0x20000800}, 0x20000801) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r33 = socket$inet_udp(0x2, 0x2, 0x0) r34 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r34, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}) r35 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000652000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000e4b000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=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}}, &(0x7f0000db3000-0x4)=0xe8) setsockopt$packet_add_memb(r35, 0x107, 0x1, &(0x7f0000a0a000)={r36, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) r38 = socket(0x11, 0x2, 0x0) setsockopt(r38, 0x107, 0x1, &(0x7f00004d9000-0x10)="01000000f6ff060000071a00009139cc", 0x10) getsockopt$inet_udp_int(r33, 0x11, 0x65, &(0x7f0000b17000)=0x0, &(0x7f00007b8000)=0x4) r39 = dup2(r33, r34) getsockopt$sock_cred(r38, 0x1, 0x11, &(0x7f00008f3000)={0x0, 0x0, 0x0}, &(0x7f0000dc2000-0x4)=0xc) r41 = getegid() getsockname$ax25(r39, &(0x7f0000c8f000)={0x0, {""/7}, 0x0}, &(0x7f0000981000-0x4)=0x10) sendmsg$unix(r38, &(0x7f000083b000)={&(0x7f0000973000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000d3b000-0x20)=[{&(0x7f00005ae000-0xbf)="6351c3d3edc218a62b4d8f5ad62969c2cf56f367f5a80111e567a64215227710e5d8367fba2070b21b3c40e3aad30396e0e66068b5ba877d11eb6d02c6a8759c0f0c89087152537e01ac6a45fe88649c932d4735ac020ed670b70234578e8a102719490c4908b543b61a4064045b3737e390b48031bab708d6511055482f32621e67dce8dbebd2592cc472b4869b6b6e6eb55a08badeb004b7c17ae9105bd45c2ce46be3a02fb22a90d41ebdaa4661b1a77978dc5cb047afb563e0bea5c0af", 0xbf}, {&(0x7f0000329000)="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", 0x1000}], 0x2, &(0x7f0000e2f000)=[@cred={0x20, 0x1, 0x2, r40, r37, r41}, @rights={0x20, 0x1, 0x1, [r34, r34, r33]}], 0x40, 0x4}, 0x8804) getsockopt$inet_buf(r38, 0x0, 0x9, &(0x7f00005a1000)=""/110, &(0x7f0000183000)=0x6e) 2017/12/31 04:58:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x800, 0x3, &(0x7f0000643000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000a81000-0x4)=0x0) modify_ldt$read(0x0, &(0x7f00003d6000)=""/216, 0xd8) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) syz_fuseblk_mount(&(0x7f0000145000-0x8)='./file0\x00', &(0x7f000049a000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2017/12/31 04:58:32 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000003000-0x4)=0x0, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000005000)=""/76) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000004000)=""/26) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/load\x00', 0x2, 0x0) 2017/12/31 04:58:32 executing program 7: socket$unix(0x1, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000075a000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSBRK(r0, 0x5427) 2017/12/31 04:58:32 executing program 5: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000850000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000fcf000)=0x1457) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x3, 0xff) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00007e2000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000fd0000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000acc000)='./file0\x00', &(0x7f00006a6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) accept$nfc_llcp(r2, &(0x7f0000e70000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000069d000)=0x60) sendmsg$nfc_llcp(r1, &(0x7f0000008000-0x38)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "5bb93da65698816a251553ccadae7e555f6cda952e845c18dd8b91c79a74823ceae9a2ef77944e0075ecdb0042c6de5b78dd715b03ff4550948a81286ffbe5", 0x0}, 0x60, &(0x7f0000fd0000)=[{&(0x7f0000004000)="f7", 0x1}], 0x1, &(0x7f0000007000)={0x18, 0x10b, 0x2, "fd"}, 0x18, 0x0}, 0x40004810) 2017/12/31 04:58:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d9f000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5403, &(0x7f0000772000-0x8)=0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000aa9000)='/selinux/mls\x00', 0x0, 0x0) accept$nfc_llcp(r1, &(0x7f0000c99000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000021e000-0x4)=0x60) mq_timedsend(r1, &(0x7f0000a85000-0x9d)="23dbccfcea769708b6b6f9fee43abb2538934860845aa2441f0c79d080d386d5dab4015b8054c70aea33c54397c5183a2b1639c10b2d37ac8e79c793e26ce499f7d7d930e442fcbcf18db8e9adc25712d5bbc11563de144f36abd2e058ded6f43f7d3e67943dda148b6b82dc298ed845f2244072a2bb6bb20cddabf90855be989449e97970c9f8f317ee958383212d68861d5687118e335e7062c01d9df71f7b", 0xa0, 0x1b, &(0x7f0000749000-0x10)={0x0, 0x1c9c380}) timer_create(0x1, &(0x7f0000359000)={0x0, 0xc, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004a9000)=0x0) signalfd4(r0, &(0x7f0000749000-0x8)={0xffffffff}, 0x8, 0x80800) ioctl$VT_ACTIVATE(0xffffffffffffffff, 0x5606, 0x100000000) timer_gettime(r2, &(0x7f00009c6000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/31 04:58:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000998000)="2853364a7afe420d922c4d6f270b3efca2d55992591668387bb9fdd747e2ccf503518aa9782817889ae596540453a1ef74c4d0d47b24bb5691a2823565a618321135b5e3c5887196a6e0a8cac43f557ced2a952782ab68b9a85f2c3957483562be1f3933ce276f6d05f67c3ee8a77134436f389bb0fcf7fa7c401c446dd56cd6f02b8ef3b4f735867134d8", 0x8b) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x2, &(0x7f000030e000-0x18)=[{0x100050, 0x0, 0x0, 0xffffffff}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r1, &(0x7f00000a6000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) 2017/12/31 04:58:32 executing program 3: mmap(&(0x7f0000000000/0xd18000)=nil, 0xd18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000560000-0x10)='/selinux/policy\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00005a3000)={0x1, &(0x7f0000d1e000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000d1a000-0x1b)=""/27, &(0x7f000023e000)=0x1b) socket$inet_sctp(0x2, 0x5, 0x84) 2017/12/31 04:58:32 executing program 7: pipe2(&(0x7f00005bf000-0x8)={0x0, 0x0}, 0x84000) r1 = syz_open_dev$sg(&(0x7f0000ff7000-0x9)='/dev/sg#\x00', 0x5, 0x80000) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x99900, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 138.150658] kauditd_printk_skb: 29 callbacks suppressed [ 138.150666] audit: type=1326 audit(1514696312.801:2050): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=25401 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/31 04:58:32 executing program 1: select(0x40, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x8)={0x0, 0x7530}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000001000-0x5c)={0x3f, 0x1, {0xffffffffffffffff, 0x3, 0x8, 0x3, 0xfffffffffffffff7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_procfs(0x0, &(0x7f00003fa000-0x15)='net/ip6_tables_names\x00') setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00004ab000-0x10)="b26d623c3b0c1dc369f831492e3e37db", 0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$setlease(r2, 0x400, 0x1) 2017/12/31 04:58:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x28201, 0x0, 0x0, 0x0, 0x10000000, 0x3, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) eventfd2(0x3, 0x80000) 2017/12/31 04:58:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000942000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000a91000-0x1c)={0x4, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x96f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000023000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 04:58:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000762000-0x9)='/dev/rtc\x00', 0x101000, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000264000)=0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f000069c000)={r0, 0x10000, 0x1, "64450da1b2b21bc956b83e6ba79707b60af1736e0b2435ffb6fa80524cd66868ab3d394a09ba9813564cffa859afc18202c95e5f554a1eddc3f49bba1ae1fa95e6e61c18cacb3654c44443f29271428dcb5c639cff7da72ae280b688b629849835c6e1020aa8ed54839d30a3f660f34e36c849b4888e4777f1d1737355568cb23b59446fdd51f2d4f326249cc09a09c9507159bb5a0b7250"}) bpf$PROG_LOAD(0x5, &(0x7f00006d8000)={0x8, 0x5, &(0x7f0000bb6000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0x6, 0x1, 0x0, 0x30, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2017/12/31 04:58:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x80000000000000) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f00008a6000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @broadcast=0xffffffff, @broadcast=0xffffffff, {[]}}, @tcp={{0x3, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) r2 = getuid() r3 = add_key$keyring(&(0x7f0000797000)='keyring\x00', &(0x7f0000826000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$get_persistent(0x16, r2, r3) [ 138.198213] audit: type=1326 audit(1514696312.801:2051): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=25401 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 138.274937] device eql entered promiscuous mode [ 138.296685] audit: type=1326 audit(1514696312.801:2052): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=25401 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40ce01 code=0x7ffc0000 [ 138.327258] audit: type=1326 audit(1514696312.801:2053): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=25401 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=259 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 138.358852] audit: type=1326 audit(1514696312.801:2054): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=25401 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 138.383618] audit: type=1326 audit(1514696312.801:2055): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=25401 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 138.408482] audit: type=1326 audit(1514696312.801:2056): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=25401 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 138.434224] audit: type=1326 audit(1514696312.807:2057): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=25401 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 138.459084] audit: type=1326 audit(1514696312.807:2058): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=25401 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/31 04:58:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f00004e8000-0x4)=0x0, &(0x7f0000a6a000)=0x4) 2017/12/31 04:58:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d15000)='/selinux/enforce\x00', 0x161000, 0x0) mq_timedreceive(r0, &(0x7f0000927000)=""/4, 0x4, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, 0x0, 0x0, 0x0) creat(&(0x7f0000477000-0x8)='./file0\x00', 0x42) syz_emit_ethernet(0x32, &(0x7f0000014000-0x42)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x3, 0x1a3b, []}, @ssrr={0x89, 0x3, 0x0, []}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) 2017/12/31 04:58:33 executing program 2: mmap(&(0x7f0000000000/0x90e000)=nil, 0x90e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000645000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f000090e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000090f000-0xf)='/dev/snd/timer\x00', 0x1) write$fuse(r1, &(0x7f000069e000-0x28)={0x28, 0x0, 0x1, @fuse_notify_inval_inode_out={0xffffffffffff8001, 0x1, 0x1}}, 0x28) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000c6c000)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 'id1\x00', 'timer1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 04:58:33 executing program 6: mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000fb8000-0x58)={0x26, 'skcipher\x00', 0xffffffffffffffff, 0x0, 'cbc-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000866000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000a12000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000fbd000-0x8)='./file0\x00', &(0x7f0000fbc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x2, &(0x7f0000fbc000)=[0x0, 0x0]) fcntl$getownex(r0, 0x10, &(0x7f0000da5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000fbc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000fbd000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000fbd000-0x4)=0x0) getuid() mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000064000)='./file0\x00', &(0x7f0000fbd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpgrp(0xffffffffffffffff) getresuid(&(0x7f0000fae000)=0x0, &(0x7f00008f2000-0x4)=0x0, &(0x7f0000c70000-0x4)=0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000fbe000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001fd000)=0xe8) 2017/12/31 04:58:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000451000)='/dev/binder#\x00', 0x0, 0x800) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000459000-0x30)={0x4c, 0x0, &(0x7f0000366000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000201000-0x28)=[], &(0x7f0000e1b000-0x28)=[]}, 0x0}}], 0x1, 0x0, &(0x7f000000e000-0xca)="12"}) 2017/12/31 04:58:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d03000-0x190)={0x4, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00007ce000)={0x0, 0x0}) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f000038e000-0xc)={@broadcast=0xffffffff, @multicast1=0xe0000001, @multicast2=0xe0000002}, 0xc) 2017/12/31 04:58:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00005a2000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x802, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x7fe, 0x4) sendto$inet(r1, &(0x7f0000dd0000-0x2)="", 0x0, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockname$inet(r0, &(0x7f0000a24000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006c3000)=0x10) recvmsg(r1, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f0000001000-0x51)=""/0, 0x0, 0x0}, 0x41002106) 2017/12/31 04:58:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$sg(&(0x7f0000f41000-0x9)='/dev/sg#\x00', 0x1, 0x100) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00008a9000-0x4)={r0}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000270000)=0x1930, 0x4) sendto$inet6(r0, &(0x7f000014d000)="", 0x0, 0x0, &(0x7f0000006000)={0x2, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$unix(0x1, 0x3, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000654000)={{0xa, 0x2, 0x202000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffa}, {0xa, 0x2, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x5, [0x10000, 0xfffffffffffffffb, 0x0, 0x8, 0x7f, 0x6, 0x3, 0x7]}, 0x5c) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000539000-0x11)='/dev/vga_arbiter\x00', 0x400, 0x0) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f000084b000)={0x1, 0x0, [{0x0, 0x0, 0x0}]}) getpeername$unix(r2, &(0x7f000056d000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000742000)=0x8) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000801000)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$KVM_SET_XCRS(r4, 0x4188aea7, &(0x7f00000c1000-0x48)={0x4, 0x1, [{0x400, 0x0, 0x8308}, {0x8, 0x0, 0xb}, {0x8be, 0x0, 0x7fffffff}, {0x9, 0x0, 0x101}]}) recvmsg(r0, &(0x7f0000013000-0x38)={&(0x7f000000e000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000022000)=[{&(0x7f0000021000-0x19)=""/25, 0x19}], 0x1, &(0x7f0000006000)=""/0, 0x0, 0x0}, 0x2000) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f0000b89000)={0xffff, 0x7, 0x2}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ec6000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b3d000-0x4)=0xc) perf_event_open(&(0x7f00001dd000-0x78)={0x3, 0x78, 0x78cb, 0x4, 0x9, 0x9, 0x0, 0x1, 0x4000, 0x4, 0x58, 0x3, 0x4, 0xddea, 0x10001, 0x2, 0x3, 0x2, 0x1, 0x7, 0x4, 0x3, 0x100, 0x7fff, 0xa2, 0x5ee5, 0x5, 0x135, 0x5, 0x7, 0x7, 0x8000, 0x9d, 0x9, 0x7, 0xff, 0x1, 0x358, 0x0, 0xd5d9, 0x3, @perf_bp={&(0x7f00005ab000)=0x0, 0xc}, 0x800, 0x13fc000000, 0x100000001, 0x3, 0x39d, 0x33e, 0x135, 0x0}, r5, 0x8, r4, 0xa) [ 138.484708] audit: type=1326 audit(1514696312.807:2059): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=25401 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=53 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/31 04:58:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000214000-0xe)='/selinux/load\x00', 0x2, 0x0) syslog(0x5, &(0x7f0000fee000-0x5e)=""/94, 0x5e) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000ec3000)=0x100000000) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000b00000)=0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000163000-0x20)={0x2715, 0x2, 0x100000, 0x2000, &(0x7f0000b6c000/0x2000)=nil}) write(r0, &(0x7f000076f000)="37db9844277712dae8b7c1a2365545cadc521e0cc5794a3199d17a77", 0x1c) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000a33000-0x4)=0x0) r1 = socket(0x40000000015, 0x5, 0x1fffffff) bind$inet(r1, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r1, 0x20000100000114, 0x1, &(0x7f0000d94000-0x5)="", 0x0) 2017/12/31 04:58:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CHECK_EXTENSION(0xffffffffffffffff, 0xae03, 0x0) r0 = gettid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = epoll_create1(0x0) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r1, &(0x7f0000740000)={r1, 0xffffffffffffffff, 0x0}) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000332000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TIOCSCTTY(r2, 0x540e, 0xfffffffffffffffa) 2017/12/31 04:58:33 executing program 2: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000fda000-0x10)={&(0x7f0000581000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000abf000-0x8)={0x0, 0x0}) sendfile(r0, r1, &(0x7f0000c25000)=0x0, 0x101) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cea000)='/dev/kvm\x00', 0x452003, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = syz_open_dev$mouse(&(0x7f0000073000)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f000080c000)={0x0, &(0x7f00003ae000-0x8)=0x0, 0x0, r4, 0x4}) 2017/12/31 04:58:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f0000546000-0x4)=0x0, &(0x7f0000616000)='I') mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000beb000-0x4)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000ad9000)='attr/current\x00') sendfile(r1, r1, &(0x7f00004a2000)=0x0, 0x22) r2 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00') read(r2, &(0x7f0000b5b000)=""/0, 0x0) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) [ 138.556083] binder: 25454:25462 transaction failed 29189/-22, size 0-0 line 2775 2017/12/31 04:58:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000d01000)=""/224, 0xe0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) get_mempolicy(&(0x7f00001fe000-0x4)=0x0, &(0x7f0000055000)=0x0, 0x8, &(0x7f0000131000/0x2000)=nil, 0x2) r0 = memfd_create(&(0x7f0000750000)='!)\x00', 0x2) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000a77000)=@get={0x1, &(0x7f000016e000-0xfe)=""/254, 0x2}) readahead(0xffffffffffffffff, 0x0, 0x0) times(&(0x7f00001df000)={0x0, 0x0, 0x0, 0x0}) 2017/12/31 04:58:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000f61000)=[{&(0x7f0000289000)="390000001000031969ffffffe00000070b08000000000001000300000014190012000f0001000000780000000000000000000000000190f712f61af3a150a88fb83eeb88c74cb28d006d7165f9f00032c7908e5bed5ad3e33ea9ef9628de0cfc6bcb7e6ba09e6e6e211ddfac45dafc9698faea33e49dcd437511b56c96aeadde482ba00edfbe40", 0x87}], 0x1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000ba5000-0x4)=0x7) 2017/12/31 04:58:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001bf000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup(r1) r3 = getpid() lstat(&(0x7f0000e9b000-0x8)='./file0\x00', &(0x7f0000ec8000-0x1b)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000a8d000-0x8)='./file0\x00', &(0x7f000037e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = request_key(&(0x7f00003b7000)='encrypted\x00', &(0x7f00001da000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e7a000)='\x00', 0xffffffffffffffff) request_key(&(0x7f0000a30000)='dns_resolver\x00', &(0x7f00003b7000+0xd73)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d93000-0xe)='skcipher\x00\x00\x00\x00\x00\x00', r6) sendmsg$netlink(r2, &(0x7f0000575000)={&(0x7f0000fec000-0xc)={0x10, 0x0, 0x10001, 0x3}, 0xc, &(0x7f0000a2c000-0x60)=[{&(0x7f00003a7000)=[{0xe0, 0x100000001, 0x400, 0x2, 0x0, "2dac24906fed8dd666760a6bc2b5d67527dbbf8241f49d0f4504e7d7b09037318536cf3e6ba283746e079b622b903455d0cb27ddb8061c2145be3942ef5eda01d0b3deecea5997bb1c5503593dcdca547c904a7e6075ad5588f0125444bfddbe323febbf5548a5a5d1345c9fde2826768d00bd1908a4b16f00b61a6d6f193ad0754408c4aaac044956115dafc293a0829d1666c7102dc86841576031b12b39d557899ff9b853cc06521fa3468961460091a812e4a81e939663d4ddba0f67e92dbdb3a26e3659f993d1fda8f7a9"}, {0x68, 0x393, 0x4, 0x9, 0x6, "26be41d87909374613c692cf7a79f696339303cfe1744ba673cdbd4c6c1dbf9717de73f5f006e4af48048003f3fe61a3fde4ad02c6a5ae1c0be14a08bb430fa227b78a61b8974169f867f952f9ffb143d3c72c817d97083a"}, {0xec, 0xffffffff, 0x300, 0x2, 0x800, "cfbb694469f9e836bf333c8c54ec985550d57668a0f1f6866e4847b4f4938339c980a402978b61f83e2e59c678b8ba8c7fa6b0fea1c4dab59810dba89c83c54de6b68cc69b99af69996fc49e032cbf62bc1a3456a6966432e011f7726e74e9f087c4ebdc34c57090704b51ed75c798227e5e49acce75871f17421edf90429ee44c79fe97bb64f8a4260cf13d04d1070bd1e7692588e6a0ef71faa3f5588e61865e4a0599795872515ad7ccb9994ba813c9ea8209433a5514a4a3a3727a8ce280f9c1ccb6f576f11ba324f7c1d9afcaeb4582483d3b419dea37"}, {0xb0, 0x100, 0x0, 0x401, 0x9, "fcc264fc7d90a2c25c9ca6126eb7663a70f1ba0ff08e7ee524e1c67c90db0cbe0b5285f34bd831f6cf4eadca9ffe412b62bf310f58b75c3d003c8a561ff8442bc5096f99bf0fa51bffd000da908456ad0e8a57a7836905bee61f73d153cb0676859500c4a376203255ccbe9dc9026ccd803bf2079994cc53ebed22f2663b324b331c3073844025da6b42c4cceb30159b3e26223b7751517fe487d532b0"}, {0x64, 0x1, 0x112, 0x915, 0x1, "504ee247d22c54219163b810fe44beed455ec570fe1d551adf4b39bbdcce2b27d6d1b8e8815db3d963b99f339b2f020fee09c3194b1ca011f21bddda1e6a39d46eeefae04b9e9913d16ad3e6002fe5de5987"}, {0x84, 0x6, 0x100, 0xfff, 0x8, "cfba2384f908089983e67f85c9d32acbfd94cf0b20af4f6aa14e9ed6a4eb598e14a8ba853a04e6e899b970f37f6935f15071f244dc08dd37c5408d3d243a674fabb71bf4f432edbf351750a0b0572a266370092b50545169090c6f086914fffa2a1eee0423d010696f3986c2da5a356aa75acfb6"}, {0x4c, 0x339d, 0x100, 0x7, 0x5, "19162b357d98b1da4c10be18f9cab51cd843f32947be7a21bfe0900710bf568e550fb7822ff33e459ac90b82eb7dfcda79835ed6ce10c2eb921d"}, {0x40, 0x9, 0x304, 0x10000, 0x3, "cf0b88207218feedc54443f21f755e5ff58341f7277458c91eeb9aa93d51abe2ffbe09fa5bea355e7d78014487c62b"}, {0x7c, 0x2, 0x200, 0x4, 0x8, "f8218dd6449af6663197a7dd903cc1dc990cd17f8f35457cf3f44eea0951d2083775b9f80fef0641055bc76703e9d9ca4cd60712f18ce5af42dd4db3fc748276d4bb01702f157ed5489d423a023f5716de9ef96b4951c454e06820cb7786ff64b15563ec8595c0f4965ce31b"}], 0x4d4}, {&(0x7f000079c000)=[{0x64, 0x7ff, 0x2, 0x7, 0x3f, "18be6d2c3c0b98c0e7e5877c8e8d61ccf91758eb5ba8fba4a5225a7a77e6fd27b35e013dff54eea09a9bfcf2012e5bd925050e57da1d8537cc1bab945ab9078c715c56db77aa155648b38bbf59c5c5bd202574bd"}, {0x24, 0x2, 0x6, 0x3b, 0x2de, "23d9a623f13a4ca3291b587e13350466c0ad01a5"}, {0xe4, 0x9, 0x800, 0x4, 0x1, "849bd07c4b7e37a12838a5e451fa092b7d23da2d439179c4589884fb1ba383fc3906a8397e11ece93e1c902b96eb94ee48c5c4cc39c548ac42d14fd17b50c4cd3fe9ebe011a72ab1a5f246b4f18355ab3c7a2291bff6ef345601c65530629d9e2b5b9c70585b06bf232fb8bddd062a483e9a678de0885475ceb25c860d13eaa582c77a9c4575acc0e20fa56b92b031dd628792711d8256da10cab4492e6bfac487d41c0986279811b82e60dbd15719a6f840286d055203d07df5f7a518d1005627782f1f6bd45d15c2d44aa0e9ccd67d77"}, {0x38, 0xbe, 0x2, 0x1ff, 0x3f, "deccaf31d7dc70bbf7c4e945d91141791b96f35b38f508be6bc2e43f67fa9603c5403534b7c74d"}, {0x28, 0x5, 0x84ec75ddc1a6f436, 0x3, 0x4, "cc187eef7478836192dfe5510201743b4a2f00a9c5939c"}], 0x1cc}, {&(0x7f000033a000-0x2c8)=[{0xd8, 0x28e, 0x100, 0x6, 0x10001, "7c1cd284c4bd7672d6e93700499f8a642be291ff27a90ffad64437a3a3f9f3c39f5a312652952b42aa49c3b66c268c4e640262ff2931d0238b9b8be93242c5017cdb9c8c8b5edc7beebc56041246835209f71de7072f73b63adeee6090206bef54d4defa1c125a1772d22cd67ef63580006a50fb53bbfad7bb3b6ceabec453b43ab72cbc439c3f63d701b5c6eed6620e72c9f36bc0a55eeea39f95bfd4aba2a1301b865f0523d1cede8db10176ca4e9e07cb11de5c24aff0ac63c5676414473a8f55be42498f"}, {0xcc, 0x7, 0x100, 0x7ff, 0x3, "5886128a8ac09fbab4940b559597856c8609433c4d186466887fbdfa9703e513dad7d46e589bf7a6877194e9558f6e71f3e3433a91366312fa5474adfd635bc3d0f3637d6c79b7a8bd5c5557c02e0b1679c833dda9a22c41b1471b656f2656d995deb1ff32ea58872a4a0e41fb80a19edb6059281c2da51224064e317ea5906c721201408c68141200e7523d09f6c8e79c7c8c8becbddc48afda9d1d4ccb17f578fc7415195dc26188bfc6ca061781e4cf26126d863eeffab0"}, {0x2c, 0x7, 0x0, 0x0, 0x0, "0f9a5a47a9c8ab2757b397173384aca035a657f9b7f2bca359cee15c"}, {0xe0, 0x9, 0x100, 0xfffffffffffff801, 0xfff, "f260267aa0ad96fc9433850a9f3ac6cf30782c67ec847f1ebcea2145c95c48f7c43a01375d3e77caf8d8918a5f1e09e2963f303cda5fa01e745a2a8ac32639402058031f2754bbd88099162d31b46d941b7a953891359731d5d8b8530ef0677bc9a818f4d12dea77dab88ad4fe8874743c7497710b95615c8bdc11a3140d109255be10e2aac2e5a9ca0ca8f07c7aa4735ca1cbf093f7a3000efb4d04cc0d1e4020867faf5d377ad62d32498e7561b92f699ba168c2c5c387e8f79b29a31c6fb859543287bbcb973cef4b7bcd30674c8c"}, {0x18, 0x1ff, 0x204, 0x2, 0x100000001, "52d0aa714bf7"}], 0x2c8}, {&(0x7f0000428000)=[{0x80, 0x581, 0x411, 0x8, 0x9, "4481b127398ebec8c235ec6aa001bc399173ad3fcf85a4dc1bcd97070adf24e0bbf024570d496e8e899f3e284f56271d878237c2e37046ab866bcc301ee26803dfc485be9b22b2d12b62f1869d0ae7ce97e2e78a3a801ea53a34f245caa3866a703dc095faabb816c17d5a5aaca77172"}, {0x28, 0x2, 0x200, 0x0, 0x1ff, "08f054cde7f573f4a4175956c77004b34d6d07f0c8"}, {0x1010, 0x1, 0x408, 0x3, 0x3, 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"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{0xe0, 0x100000000, 0x100, 0x6e2bb4f4, 0xffffffffffffff01, "01f6f2579b9dfdc3fce900ebe6b448dc70c447d646b9cce589d3af06e751870a51655bdb2e80b4c5f6a5ce2b7873d1714579120ef3fff7d6d267ceeec0dda7c92add6afa001572d7734daad420f6476cb7ab0c90d81d648df20e4e374adbb46f4ded9a7df1761475355fb1e83aa0c59acbc9969362bac4d14fffaf4a72eefa107ec3d364ec67a215caf1cb769922fc0768c9f4227cc43f9ed5c80a6485d2f09f4f831893f0dd86b01860d133ab4f3206c9cac0f7257f41b88530a50bfad2ef0e9b0e38559646e0c562210e6b922a0911"}], 0x10f0}], 0x6, &(0x7f0000b33000-0x68)=[@rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1]}, @rights={0x20, 0x1, 0x1, [r0, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x68, 0x4c091}, 0x40) r7 = accept$alg(r0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) sendmsg$alg(r7, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[], 0x0, &(0x7f0000c3b000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r7, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000d7000-0x50)=[{&(0x7f00006cf000)=""/176, 0xb0}], 0x1, &(0x7f0000526000-0x46)=""/70, 0x46, 0x0}, 0x0) [ 138.606250] binder: 25454:25480 transaction failed 29189/-22, size 0-0 line 2775 2017/12/31 04:58:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002bf000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000960000-0x48)={0x20003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f000000d000/0x18000)=nil, &(0x7f000014e000)=[@textreal={0x8, &(0x7f0000edf000)="0f20d86635200000000f22d80f019b1a0066b8617700000f23c00f21f86635020001000f23f80f20d86635200000000f22d80f38c9ef0fd291000066b89a0000000f23d00f21f866350000000e0f23f8f20f0012640f013d0f06", 0x5a}], 0x1, 0x69, &(0x7f0000043000)=[], 0x0) 2017/12/31 04:58:33 executing program 0: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f000046a000)={0x1, &(0x7f0000001000-0x20)=[{0x0, 0x0, 0x0, 0x0}]}) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x3, 0x40000002871, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) madvise(&(0x7f00000cc000/0x3000)=nil, 0x3000, 0x8000002) socketpair(0x9, 0xa, 0x1, &(0x7f0000981000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(r1, 0x1, &(0x7f0000da0000)=[&(0x7f0000341000/0x4000)=nil], 0x0, &(0x7f0000ffb000-0x4)=[0x0], 0x4) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000ff9000)={0x1, 0x7, 0x8, 0x0, 0x1, 0x5b7}) accept$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f00000cd000-0x4)=0x0) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 138.665274] netlink: 'syz-executor5': attribute type 15 has an invalid length. [ 138.684260] netlink: 5 bytes leftover after parsing attributes in process `syz-executor5'. [ 138.719784] netlink: 'syz-executor5': attribute type 15 has an invalid length. [ 138.727758] netlink: 5 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/31 04:58:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x7, 0x44031, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f0000757000)={{0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0x9, 'id1\x00', 'timer1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) utime(&(0x7f000006d000)='./file0\x00', &(0x7f00000c3000)={0x0, 0x0}) chroot(&(0x7f000036b000)='./file0\x00') 2017/12/31 04:58:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000b82000-0x9)='/dev/vcs\x00', 0x80000000000000, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c8d000)='/selinux/checkreqprot\x00', 0x800, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000140000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pwritev(r0, &(0x7f0000d24000-0x30)=[{&(0x7f0000fe4000)="1104516d62c85f75055c67cfd25871dc24121d8d3cb4c181bb2bddc273", 0x1d}, {&(0x7f0000b87000-0x1000)="4dbecc72f318bb017cf287b459ea0d698985bbf33fc3d77f5d546b87a8c14e9a65b167a7b3afdddc911ec0fc505f6818779558d7de11153c7a75b9826d57e9cdf98d56b0ca098f4ca9e2b19b5e9b92e7dc7373511ec7cb90ba62a3a43d0bdc3ee77e88d551138d1be696fc8804fcd9ac33ed66078c6d2bfe39ad18a2a11ecdb4e8d62493d6b79af15cb2abe8f33664cc147377bf7ca5958eb7f780fb726b2e1c9fdea07dcc3c305668046fcc1fe2a5393ea791ea6ba4e12adad50665881b05d8d54f87483fa1c1834e4bdc15a1ffb9ffb0cc930aa319b5eddc8ec7fc405c8b692ddd54debedb71a6f4ed75ce71877082e7770334894cb83c53e071060080abd7f0a491c6744c8a7fd235370d3babb4e7548d73bf7adcd1ab4aa4c60ec66aae7f58c35c5824edc374946d70f2239f5f22f0ea8aa4cf64d29ff27d24d9f9ea61a6f41e4b3bd1537307149c3a149a32999a8497dd9c04e0f3b043470cfae1cbd027e7ac90aa2db60bf307cd3d8c5cffae12932c4864277020539431c795597e744aa7f1a00eb254f31443b94cb6c098cdc5be3c516bcf459187ef957a0ab5fb9466c59af6d3c4bf2c5610f51c47e0252a586d2ab5b5c8d9919a0581e16068cf73bd46b4dae8ad3063d546a52f416647008b71bfae16cba8638e98e239bfd77e9f68a69bcd15e4dc400aeca19b8c122aea3454c7e4089d7e9d956df647181f2dd8ed7eaa60fcadfa7e2f167f1143d77697db2505140a178a95dfe0a8ee8f5606181143c280907e6d3c205702774e2c59a7614543cd4094446f7b123865d01035a4b19052b3ea19d5c0396ec5d696b61dfc7e3431d30cbd8d7f50c98886dca9603de759500ad1b5bfe16fa2cbfb65e5ef3559aca3a0d06e043569477354e54eaa9913c4fbd4fb14054cb172542d17f5c297ece000c97f20c8906e8afc3cba0da966c75215ed1c755f913b6aa131d9a647e371da38ec159a9050e7b8b49a5a53bc6411d6f6ff07c856f577300209e55d417ca7aaacbc6655d92f9c825e48d05f34fce861965284cd6699bf4144ca2cf63b4ab4dc1e5a4abb7a6bf7026c9c0ef840468a13f545b145ced40699ddc367fac56717940f94cca18e2459051ce5995fdd4e6c2aac4e54abd80ee32abdbe908e0f05c8ded7cd24aa335b18ae1fffb8abb8c3d43e9a218c1b05ea63698707d75880b78c2993863d36d211141ae0cbd71761f4ec22c5f74859480c51850195c1885d489175cd0f85ae876b2c1469d9c2d0936e8d1d08fbc4bd3179cad7b8667885adcd89fe4f9fa360e7a43f2e972d270256688b0b2b3b9ad393cfa40ac411d6eca744ea5e30b2f2fc680fd582769c12a5776fcb1d6ae319cba68357b4f541f65901cff83e1e5b2777e8aa89a9f7986263d28c23994bbb6ebb49ed7256cf1508692df9bb25b30122ca5fee8855bc4f80288ba20f4fd2f11e09e8d07ced1eb47c332299b4b4c8aa0e8bd668da877a3e2b376e82adcb6ef841fd04646afe355d4ce15f68c02cd8c31afc0e67a7c6647d950e2e78ab64acedb101ea3e47b94aab11e396ec189c23a2bf0ab89a5759b09f2604316d35368a903337b50227942b24a24dae3c19f237cf0ed3ee27ecfa7390ebc7a06f8b54f55e8df2eaa7c22f8cb7051b77f5b4d0eb488f082cad8b023d8976ad2a5e5edbb139b97821211304052ee345fed59dbcdf38f92852e3992c90a1ba37298e9e3a680267b2ded8b2a07ddc8101dbd11b6fbd3b521e010fcbcb08db8fa1f21493f3131a6f2cc49a1dddd70f8d25fabe6c2362cadb364bb7786e928a22b2cff44cd012cf77815c9a582a8696f5c80bfc7c483be78cae59cf89318778083998346faab4d07364804e98dc90609c6db3162d5987d54d1a2ca1e7c94706bd80dd48c9567e5d908195cea9eb909073d159e354cabef6a92c6de240b45658a4522920ff0de2d5e78ddfbf33351d189aeb6c490245cb5631c25c0e08447ac5837f9c1b67c6418b7be7e2d252aab8041ffbcc694d63211a08c14e0355e12e4462bedf4c334ef2776395f28f16130a14e2f764b687f162ee708c8a353bf3d0dc45453aebf862b427914134a3699bc25229187fbb046b4aedb0ee1d0bec1b793fac157068ef246b82f88397cbe6843281603d6e7b13e393b77a56d104c9b40bfe11e48e86c9975ffd9e6f06f0c13d806976caf6ba537d8305ccdf90311ccec6993b6c37d61ae72c55b33232b1847f727dd1090991738e05db475c0f09f79075f3c46ef9d7af7815f69096089ef7b6de4f6fea7a986d7d58a128f06f1e23653a11b8fe74683227bbdd0091fde9cf5f69d28cc6ecded5c8b7f060bdf5b946ae73494f086e1914713d0c533526c70d3da1c6a6e3e85d4740895c888a4f8998b6274d124d7478cdf950d31cf20096bda08d4028f8aaf7e957f0b2821c2f4ae9c7b3301813659aec11819626258fb2ca67177329f38153de3032c3fb8069219ddc2cae1ac9870b0ffacad8e09b95e03a78d27f5b240a2439da6cfb8a253123ce230da82e8a9ccc57c41c4d309b77e509cee2ef4410b92b43a8d05925f053a01c52de3aa0a05995f5bc7feab7abb743d19aab479a163d5345d8227e73b441fe7d8d5a021fc41e9d8486a875080cf62ce7cea00219be2c65fa1243f02cdc4d810d894101013fdfc7697f4dcf22848ac749aafb30d9c4fbf0b16e0f488c5a61861a56d8710c25fb5b8989982a55e00b8e96d70e0fb6021e9b739c468b277fd60e9154435e47832bb1b3c69e1add1e59f87429479a1f6b30c9438ceff9ff89d5404b13f831935218aa04cb2cd83f61dc637f06e04d1c855c67dfb868b258833497f6442c9bf3c60fe81a1fbcadaadd52bbcb55e04baae733d46e3014d29a2f9eebc269bd343d3b713e722c52d0907db44836d937efa0934024beb9b38cdabad1b3d9d9aa28347efbb28df7d0619a5a94bc3bdfa50852205b5d013faa30d9d4b6a45e4bda585d0b7f2d77b05a1a020a802782af0eba408e3f3180183d22cbd910bfe1f2cdb1e6a745f6fc5a10e15f33cc0fbe8df2b7cbf8f93245ec851aafb3b6a7960f43379c119b16d7ddc3c37abf0be6068dd4aa7b16b66eea8e64e08664ea031f0bcbd27eafd9ce138892d721301ecdc56fa4b349c21c982f0c67c60b4d3d7c5daf3b009993d463f1ff69ef8bfd73a4a0b4e685f87f30ed73bcbb8d96351b2312f3502f568a9e71d91dc5bbe87f4a41d4980bd37fdb235628a47b4438f967eb71f3a3f3991e5f00cebf0431c59ac55b8b50a9e62de8325a9563ded5edbfc89e10e9095003062d2d364050dab2696d9c1af14dd41cb5d2d9e2c0bbcce2047c3299678dbfd1d92b6a57cb188acb6eb5f01d30ca367d6730b808e4ace43f332e4f4a90583c45dc5b96f69c656dbe43bf198ec4e111c1a0d2899fcdb336d2b2d4e9629cc89358258defeec5d63cc567f687414257de4dda65e1eef95c3777bcbd89736090f36e99b33af592036dec7d90d1d2bf0de491ab14d4e05779bfb36fb12b570671a6f2288985187cdc894b9515862759df14c4958486d20047f649ed838efb7826f2aaf4dbb9770ce7106ea2c3b1fa210306327525120e20a8ec3bbe8ddc9618f75257aa8dd71cc6bf596391f2dc15b98ec35fcae8a38dbeb904ba9adb106e84813d3846923726c23c1d36c92348a5f03726d5606e0ce59ef3a95de60064e0478c409b2b9eecf99e6d66aa35bf48887ab337a604ae9a9b6c9db2ba6a5a7759da650771eea5a2e45ab53c62f47c6428827ff8cf86001950a9293f2890f698f339ec158fbd5260816f2e4e91666f0fc807a41ab3b3828f2e98f5af117b0b54d21c9ab5e9cd08dc9248145e42f8e33f38821bd081adcb335232b5cf46fc3d71c49f71f48cd7a1112ff139d9f3807f6fb94abd3d9fec5bcf719d968b3c013dab966a907c265fab5c6396c3c1b555d3891bcf22a1086062c548dcec6e7458a5e3bcc6f481b60c43399aa1f7ca1d598c524c3bcb40147343bce3848dcaa6a00e4f8b50b92857332ed9a2f7ad45012d3f7bc554097abc693406f3e14fd35352ec353bf51f8db073d2472aaa59db28a828d5fceb1a0b1cbe81c79175e2a5601120313b2c6d4d5606057c59a09d634d80c6e6c703c093efa4493b06c330a2fc2b938c4e32d283fffdb3365aa183dba8962c1089400e08cb619735203c3c11520d98087756c676f4df1ed95a4723c11ec66c28859d52171c198510c13e2d549270472ecf90bf61acdc44c1d0b8a074130516cb36a6b132955e6040dee3270b8cc76ae20c81dd16622cdb4a9447d95cf232897eedee48de578b419a56bfcd3b7d72de47eaabc3903bbc9b58584c49d8eb052a77a2caab852ccae024911461ab39cf85e358bde2bd699ef85b39c00dd860bc2735a86b657dbddcb900d9e9edf73285bb3af3eb47b46e9823ab12daf2bd751604e7563efc5102d685e067d297959ab684bfedf33d71b6a9969e8e51cf453752ed36eac9efcc173ea9923a13a458fd2891346a4940f9d982db6ffd43e0676c1f73387c8558a7e46d0999d54e4ae1c1a9fa0c571581a933694e90d38ea2e646125520822b8d6d7ba279b946f8f9de2c793dc603eba4c405c2bc6a6a767a90490ed470b04f898fe7adf6956bf9f7c904099d090522bb40f0e8bfe1b00d32b871fbd732e9b19c91c9e5bc0ae38af7ead8fd875c9b88a332ab5f68d3e26b1e0f3461b217c9067c453e06efee8a0d1c8fd52977ee1713bf375dcddc1015caed542cb93f3e2d16fb81aac56d69f9d04b4ad99d67bd9f39e78bdd69381d969daba24d060fd70a158d5015d15d6b87fe4867161bfac1ae4ac0b25d451020815f9cb5ee2609d0fab83452e4f96679221b1b76e645a17986a3f1470045174b89e858a5863ca3568974c4fd620d88cf514d1634b95854af2e9b12091bb6b433442f2a7389e97ff6f872219d68b430e006b63402f86743914cef78e373811fd35ae35b465ef25f05cac47e94684ffec32d9b1876bbdc9b23a283d3888c9be45136efd4a05f311a274a132a87a2871ddf1ded1f84c60a034e89b0289171e7be1651074c16b144260cf9ee9fbf4c306f29110fbfb0807c9081a78867282182c7c0a62b822f95ebf5ad94c8465596bd0ebbf33dd5791c969b4bc00b2c5dae850f02b1d22c3e7d621c55abe8173f171f038edd64d928152c4efa83cda6c80cb029b5b8d0d7346d40929c8b59d0ec7d3e6aa134e20ad684730a628edd769ef0dd54a03a30f37b320d7a4ae4eb21af23ba45f03477e08b2b41779742d129329585b99aa9440b8b4bbd40abee2aed14e0a1961c06dcc4c4290ea96cea36e3d747fe53bf31d5fc6b54e69d2e5a3cbc8f211c145ae7fe3b586fef27ca4f0abd581644befc060e0284952e1517a8fb2ab7f59535b99f80d0964a593d723dcbbd5ef0f018f06dc0d365971b2b857a161ea433eaa1050e4be5788fef0b29f89db2a582089bda9f8b9f09bf55ec40d130174ed6181832b99ef4863933f5fad05008363d559ebfc925f54774f3c985fd5d9df6436a90f38ca8bd053c04beb7de4f1ac29e80f2e6f9fc740d8ac7431700ff12e4cefc9fb4c3d560ac5de52fa9b04b912dba594e7f6c2237378fc3b23878895e21635e464d71857acd199acb1a83cc77ff195cd8dc8edf1a2e923a1981add0223e04f2f14099f2ab21a6457eeef5aedc4b5af0c2187ba391b2eb32dfa4251e88c8d1ae7875da4c4ce2b0f65f24d24c83bdd538689e433fa4c2951346b03f13071f669f1310491d42bbddeadd43b3ba04466daac979e9", 0x1000}, {&(0x7f0000934000+0xdde)="36e45e69251221d01fa7a1c2ccccdbac7875f2fa912553befbe96992436aeef4d5ed76311bf480ccc975b8025be65a788ec4a4b9a3eaba694e218e3f54b7535a3f0efad7abbe5a35bcace8aabb527842", 0x50}], 0x3, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f00005ea000)=0x7f) rt_sigprocmask(0x0, &(0x7f0000479000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x2, &(0x7f0000044000)={0x0, 0x15, 0x4, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_gettime(0x3, &(0x7f00001ef000-0x8)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000e86000)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f0000751000-0x10)={{0x0, r3}, {0x0, r3}}, &(0x7f0000faa000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x1, &(0x7f0000041000-0x20)={{0x77359400, 0x0}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/31 04:58:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b6b000)='/dev/autofs\x00', 0x242000, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000079000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f000046f000-0x4)=r1) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000a89000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000665000)={0xffffffffffffff9c}) getsockname$unix(r2, &(0x7f0000d22000)=@file={0x0, ""/108}, &(0x7f00007a3000-0x4)=0x6e) 2017/12/31 04:58:33 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00003c5000)={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_ifreq(r0, 0x8977, &(0x7f00009d0000-0x28)={@common='tunl0\x00', @ifru_flags=0x0}) 2017/12/31 04:58:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000456000-0x10)="ff0300000000e80fa545bb213e9d4d54", 0x10) r1 = accept$alg(r0, 0x0, 0x0) fcntl$setflags(r1, 0x2, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000134000-0xd)='/dev/usbmon#\x00', 0x79, 0x400000) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000819000)=0x0, &(0x7f000029c000-0x4)=0x4) sendmsg$alg(r1, &(0x7f0000169000)={0x0, 0x0, &(0x7f0000947000-0xa0)=[{&(0x7f0000f7a000)="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", 0xea4}], 0x1, &(0x7f00000d3000)=[], 0x0, 0x0}, 0x0) 2017/12/31 04:58:33 executing program 6: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="824ad5987862", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x400000000004, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0xb, 0x0, 0x0, @rand_addr=0x0, ""}}}}}, 0x0) 2017/12/31 04:58:33 executing program 0: r0 = msgget$private(0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgrcv(r0, &(0x7f0000001000-0xf7)={0x0, ""/239}, 0xf7, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(0xffffffffffffffff, &(0x7f000034b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setitimer(0x0, &(0x7f0000403000-0x20)={{r1, 0x0}, {0x0, 0x0}}, &(0x7f00002a2000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/31 04:58:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000123000)='net/sctp\x00') symlinkat(&(0x7f00009ff000)='./file0\x00', r0, &(0x7f0000410000-0x8)='./file0\x00') r1 = openat(r0, &(0x7f0000505000-0x8)='./file0\x00', 0x0, 0x0) fchmodat(r1, &(0x7f0000265000-0x8)='./file0\x00', 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000453000-0xc)={&(0x7f00003b1000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) 2017/12/31 04:58:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x100000a) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x2000000011, 0x3, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) socket$bt_sco(0x1f, 0x5, 0x2) getsockname$packet(r2, &(0x7f00007ae000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000025000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00002ef000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x3, r5, 0x1, 0x0, 0x6, @random="032236f9b752", [0x0, 0x0]}, 0x14) r6 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000572000)={0x0, 0x4, 0x0}, 0x4) write$tun(r2, &(0x7f0000e20000-0x348)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42) 2017/12/31 04:58:33 executing program 1: syz_emit_ethernet(0x3d, &(0x7f000085f000-0x3d)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[{0x9100, 0x9, 0x4, 0xffffffffffffff2c}], {0x8100, 0x100000000, 0x1, 0x3}}], {{0xe99f, @arp=@generic={0x312, 0x8a66, 0x6, 0x3, 0x9, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, "009c1f", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], "6936c54fe22915543f4e3c2ec2626339"}}}}, 0x0) 2017/12/31 04:58:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket(0x2000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00005e9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt(r1, 0x2, 0x5, &(0x7f00004b4000-0xbb)="e64d552a7e21008965719626eb64e833b041973d4eced38f6664e9faf5e8e347969f8bb724ca3affebc91e33f3f0e109534265a129739b22e393654cd57eef5ed230646f56930c4b1f32b7f5df14a4c3887292e072ee60cd713c36aed1958719f3a0db037bce87435e98c7dfe601ad6ebdefe19c08cdec691273b475c476d853c65b66bfc47e4ba3675264cc2f7c90db58f9c63d5c0c5c00de8adcbcaa668d0a190ac98e4e0b7c825e59ce8062ecb7ca3e59f8d42ba4fffc5f3818", 0xbb) bind$packet(r2, &(0x7f0000c85000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) openat$selinux_status(0xffffffffffffff9c, &(0x7f00006c2000)='/selinux/status\x00', 0x0, 0x0) dup2(r2, r1) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000bdb000)=0x84a, 0x4) write$tun(r1, &(0x7f0000875000-0xa4)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}, 0x26) 2017/12/31 04:58:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000edf000-0xe)='net/mcfilter6\x00') r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000504000)={0x3, r1}) preadv(r0, &(0x7f0000fbb000-0x50)=[], 0x0, 0x400000002) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) 2017/12/31 04:58:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000553000)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @empty=0x0, {0x10, 0x4, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x29, 0x0, @broadcast=0xffffffff, @empty=0x0, {[@timestamp={0x44, 0x1c, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x0}, {[], 0x0}, {[], 0x0}, {[], 0x0}]}, @lsrr={0x83, 0xf, 0x0, [@broadcast=0xffffffff, @rand_addr=0x0, @broadcast=0xffffffff]}]}}, ""}}}}}, 0x0) socketpair$ax25(0x3, 0x5, 0x6, &(0x7f0000186000)={0x0, 0x0}) ioctl$sock_proto_private(r0, 0x89ea, &(0x7f0000258000-0x3b)="e5f4cd055c626caff2a99492f6b81c6b43e0626326dd6455b986e23c19c86d387deff8af089037b2a942e1b6661f59ef39b4c57442c223956d7f6d") r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000619000)='/selinux/access\x00', 0x2, 0x0) connect$ipx(r1, &(0x7f0000e1e000-0x10)={0x4, 0x600000, 0x3, "43ca5ac3c9a6", 0x6, 0x0}, 0x10) 2017/12/31 04:58:33 executing program 3: unshare(0x400) r0 = socket(0x11, 0x20000000000802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00006c8000-0x2d)="8c6c86bb6973fd6e0c8274e4b35ea1817241b98dae308021d0c15ed109f31a0f6e2f3b5490786e216117ac4979", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000001000-0x1)="97") recvfrom$inet(r0, &(0x7f0000812000)=""/4096, 0x1000, 0x0, &(0x7f000099f000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 04:58:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000097b000)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f0000316000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000e6a000-0x3)=0x14) sendto$packet(r1, &(0x7f00008a9000-0xbc)="429b53cd2a0f7344a5e70ca77360f8209ec4f83035f077029b0b8f1e1deab64067082f5ae0349d4f53982fef2da8a9117127186239e10a48c69a598ac492f7fb86791626f6956d819cbc79a5254fb2a6cec87ef02a414410f3fca7781b299c1523cbcf030daa888268469da41f3abc5455a88d791d95cc6ea1cfe5e704c7d056ad8e1d6829363a6dc836b12466e001f4a30d17b2690907b432821cae3aada5fa25c2013391b944e0abcf485fb37cd3d7773c9889fb722089ef5bae39", 0xbc, 0x8000, &(0x7f00006c2000-0x14)={0x11, 0xff, r2, 0x1, 0xfffffffffffffff7, 0x6, @random="8988e9e533be", [0x0, 0x0]}, 0x14) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cb5000-0x10)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00005a5000-0x38)={0x0, 0x0, &(0x7f000096a000-0x40)=[], 0x0, &(0x7f000076b000-0x60)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) readv(r3, &(0x7f0000afb000-0x50)=[{&(0x7f00003a7000)=""/187, 0xbb}], 0x1) 2017/12/31 04:58:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000880000-0xa)='/dev/ptmx\x00', 0x41fffe, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) close(r0) 2017/12/31 04:58:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000312000-0x4)=0x2, 0x4) sendto$inet6(r0, &(0x7f0000adb000)="", 0x0, 0x0, &(0x7f000001e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) [ 138.888327] device syz6 entered promiscuous mode 2017/12/31 04:58:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00000e9000)='keyring\x00', &(0x7f0000336000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fad000-0x1)="01", 0x1, r0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f000024a000-0x9)='/dev/vcs\x00', 0x4000, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) r3 = add_key$user(&(0x7f0000fc1000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00003eb000)="b3", 0x1, r0) keyctl$update(0x2, r3, &(0x7f000060e000-0xf1)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe11875deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f0512cca7341063127aa29672e7f5dbb235cc3035b4de268d0593413dd006cfe6159874f7f54862733dd5f0c11e61c3f0b12ec8b49b0a862bcb8344e7d8", 0xf1) keyctl$dh_compute(0x17, &(0x7f0000b55000-0xc)={r1, r3, r1}, &(0x7f00002f9000)=""/5, 0x5, &(0x7f0000c62000-0x38)={&(0x7f0000a3e000-0x6)={'rmd160'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 04:58:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x87) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000570000)='./file0\x00', &(0x7f0000761000)=@random={'btrfs.\x00', '+$ppp0\x00'}, &(0x7f0000345000-0xde)=""/222, 0xde) capset(&(0x7f0000b3e000)={0x19980330, 0x0}, &(0x7f0000f22000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nfc_llcp(r0, &(0x7f000000e000-0x38)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4ea6f0e32638410f61c3845ad3e81292e2971a49c70000000000000009e3a21e491762022736cd996146b600089e4201c9cbf2eb949c94c2855430ea2a71f9", 0x0}, 0x60, &(0x7f0000fbd000)=[], 0x0, &(0x7f0000007000)={0x18, 0x29, 0x4, "d6"}, 0x18, 0x0}, 0x0) [ 138.918480] device syz2 entered promiscuous mode 2017/12/31 04:58:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000-0x4)="2d40da00", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000105) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000000b000-0x8c)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = getpid() fcntl$setown(r1, 0x8, r3) timer_settime(0x0, 0x0, &(0x7f0000031000)={{0x0, 0x0}, {0x0, 0x1c9c380}}, &(0x7f0000048000)={{0x0, 0x0}, {0x0, 0x0}}) write$sndseq(r2, &(0x7f0000045000-0x30)=[{0x0, 0xffffffff, 0x0, 0x0, @time={r4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000276000)="b914fa9e5fa9fead3f88979cc5959ffde8d5c1b18367b6d790555589f602df1ec81b0040b5868a33e84c72b3deeb649438e4945efc19cb17083247601c171132ee07381f855eac3d3ebaddabf1d49678383f7144d618d989b402545115a477ee68a118c9edfd8670e5b54ef9156f372dae4f828917bf76e84f559dcf50df68727fb3ed15b06deb65bf02c5609e856f55212f181b99a8ac381733aec7ab731dcc20d4ee0a60e1b4cf8a3899732d2616d2cb6eea955257fe8426") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f0000043000-0x90)=[{0x0, 0x1, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x30) pause() 2017/12/31 04:58:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000d3e000)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000984000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000070b000-0x4)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000caf000-0x10)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) r2 = syz_open_dev$evdev(&(0x7f0000dfe000-0x12)='/dev/input/event#\x00', 0xafd, 0x2) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000cdb000-0x78)={0x2, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x224, 0x4, 0x3, 0x200, 0x0, &(0x7f0000e04000-0x10)=@generic="c0d538d5d50f97183d09f61474d490d2", 0x4, 0x1ff, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000565000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f000076b000-0x10)={0x0, 0x0}) write$evdev(r2, &(0x7f0000163000)=[{{r3, r4/1000+10000}, 0x5, 0xfffffffffffffff7, 0x8}, {{0x77359400, 0x0}, 0x8, 0x1be2, 0x9}], 0x30) connect$ipx(r0, &(0x7f00002e7000)={0x4, 0x1, 0x100000001, "3c9f1e38dd36", 0x80000001, 0x0}, 0x10) bind$llc(r0, &(0x7f000049c000)={0x1a, 0xf, 0x5, 0x100, 0x2, 0x5, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/31 04:58:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x544e, &(0x7f0000867000-0x8)=0x80000001) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000)=0x0, 0x4) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) close(r0) 2017/12/31 04:58:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000591000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x5, 0x1, 0x9, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d13000-0x11)='/dev/qat_adf_ctl\x00', 0x500, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000eb8000)=0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bind$nfc_llcp(r1, &(0x7f0000eb2000-0x60)={0x27, 0xe07e, 0xe75b, 0x3, 0x0, 0x3c0cd788, "0b547fc9e23b9558ba871cfbcc4f46b7b5d88cb7068679261ab5ab4db06ae9fccc6d0e974489fd355e4411bf6b7f5df58d385ae7646dfbc7b5842e9d895a60", 0x6}, 0x60) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eef000)={r2, &(0x7f0000642000)="", &(0x7f0000ad4000)=""/0}, 0x18) 2017/12/31 04:58:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000f64000-0x1000)="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", 0x589, 0x48000, &(0x7f000043a000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000c7e000)="07bd00000000000000000000000900083f8b12204bcdeec318af30a8710007de94fbd579", 0x24, 0x4, &(0x7f00001e9000-0x1c)={0xa, 0x0, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, 0x1c) 2017/12/31 04:58:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_pts(0xffffffffffffffff, 0x0) poll(&(0x7f0000925000)=[{r0, 0x40, 0x0}], 0x1, 0x2000000000000b92) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f0000ac0000)={0x0, 0x0, 0x0, 0x0, 0xcfb, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}) 2017/12/31 04:58:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) setrlimit(0x6, &(0x7f0000cd5000-0x10)={0x0, 0x0}) syz_open_dev$vcsa(&(0x7f00003ec000-0xb)='/dev/vcsa#\x00', 0x3, 0x80000) syz_open_dev$evdev(&(0x7f0000455000)='/dev/input/event#\x00', 0x10001, 0x40000) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000100000)=0x0, &(0x7f00005dc000)="") 2017/12/31 04:58:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000098e000)='/dev/autofs\x00', 0x2080, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00006a5000-0x20)={@generic="749ed1d528455b25e93943daf32a84a9", @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000b7c000-0x8)=[{&(0x7f0000868000-0x2d)="290000001800ffffffffefffff000002021300000000ff0100008000cdff0800040500ffff6600f64e", 0x29}], 0x1) 2017/12/31 04:58:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00007ee000+0x54d)='/dev/vcsa#\x00', 0x4, 0x4040) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00008ab000-0x48)=[{0x0, 0x213}, {0x3, 0x4}, {0x0, 0xffffffffffff8000}, {0x2, 0x7fff}, {0x4, 0x7}, {0x2, 0x4}, {0x8, 0x2}, {0x8, 0x6}, {0x2, 0x0}], 0x9) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) memfd_create(&(0x7f00006a9000)='}selinux/\'vmnet0{/[$\x00', 0x1) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f000035d000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) ioctl$TUNSETLINK(r2, 0x400454cd, &(0x7f00005aa000-0x4)=0x0) dup2(r1, r2) 2017/12/31 04:58:33 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = dup2(r2, r1) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r4, 0x4008ae48, &(0x7f000029d000)=0xf009) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fd0000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f0000975000)={0x4, r1, 0x1}) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000080000)={r5, 0xd559, 0x1f, r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 04:58:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000ab6000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x2287, &(0x7f0000001000-0x1)="") getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00003a0000-0x8)={0x0, 0x8000}, &(0x7f0000e16000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000279000-0x16)={r2, 0x5, 0x7, [0x101, 0x7, 0x7fe00000000, 0x5, 0xda0a, 0x80000001, 0x2]}, 0x16) lseek(r0, 0x0, 0x0) [ 139.129231] QAT: Invalid ioctl [ 139.135477] QAT: Invalid ioctl [ 139.158561] QAT: Invalid ioctl [ 139.169488] QAT: Invalid ioctl 2017/12/31 04:58:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000159000-0x8)={0x0, 0x0}) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000fac000)={@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x9, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000645000)='/dev/rfkill\x00', 0x800, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f00000e7000-0x10)={0x800, 0x87}) r2 = syz_open_dev$loop(&(0x7f000043e000)='/dev/loop#\x00', 0x4, 0x0) ioctl(r2, 0x440000000000127e, &(0x7f000060f000)="") r3 = creat(&(0x7f000023c000)='./file0\x00', 0x0) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000f04000)=0x20, &(0x7f0000986000)=0x2) 2017/12/31 04:58:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000b02000)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x200) sched_setaffinity(0x0, 0x8, &(0x7f0000f00000)=0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000053a000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f000082e000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}], 0x30) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000ab4000-0x10)='./control/file0\x00') getdents64(0xffffffffffffffff, &(0x7f0000cdc000)=""/0, 0x0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000f76000)=0x0, &(0x7f0000c45000-0x4)=0x8) read$eventfd(r0, &(0x7f0000c55000-0x8)=0x0, 0x8) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/31 04:58:33 executing program 0: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(0xffffffffffffff9c, &(0x7f0000015000-0xf)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000003000-0x10)={0x0, 0x0}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x1, &(0x7f0000014000)={{0x77359400, 0x0}, {r1, r2+10000000}}, &(0x7f0000012000)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000e, 0x4, &(0x7f000000b000)={r3, r0}, &(0x7f0000048000)=0x78d17d03, 0x0) mmap(&(0x7f000001d000/0x2000)=nil, 0x2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x1}, &(0x7f000001d000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2017/12/31 04:58:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = semget(0x0, 0xa, 0xfffffffffffffffe) semtimedop(0x0, &(0x7f000000c000)=[{0x0, 0x6c, 0x1800}, {0x0, 0x7fffffff, 0x0}], 0x2, &(0x7f0000006000-0x10)={0x0, 0x0}) unshare(0xc000000) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000bd5000)='/selinux/status\x00', 0x0, 0x0) semctl$GETVAL(r0, 0x3, 0xc, &(0x7f00005b3000-0x1d)=""/29) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00009ba000-0x20)={0x6e902330, 0x6, 0x203, 0x8, 0x7, 0x81, 0x8, 0xcb55, 0x0}, &(0x7f0000996000-0x4)=0x20) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000b92000-0x8)={r2, 0x40000000000000}, &(0x7f0000f9f000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f000015d000-0xa0)={r3, @in6={{0xa, 0x2, 0x101, @loopback={0x0, 0x1}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1e5e, 0x3, 0xffffffff, 0x6, 0x1}, &(0x7f00007d4000)=0xa0) r4 = open(&(0x7f0000f40000-0x8)='./file0\x00', 0x40, 0x20) recvfrom$inet6(r4, &(0x7f0000f7c000-0x4e)=""/78, 0x4e, 0x40000000, &(0x7f0000ff5000)={0xa, 0x3, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x101}, 0x1c) 2017/12/31 04:58:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f000033e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_settings={0x2, 0xfffffffffffffffd, @raw_hdlc=&(0x7f0000f2d000)={0x1ff, 0x0}}}) r2 = add_key$keyring(&(0x7f0000336000-0x8)='keyring\x00', &(0x7f0000348000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r3 = add_key$user(&(0x7f0000592000)='user\x00', &(0x7f00007fe000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000387000-0xd3)="a91313f0afa0e5a96b7c9a75a1f054638b307153aa7f08fdc574712cdb727c34f948870261fe4741251ba014a730ee6ee99a725165e5f38e9877efd2985faa3f003b7812c2dd38b8c89d28292c6c74d851a2b531a9459eca6680215a3bb96a90a27bc5683394177312faa28c64c15f41449dff0f60100eefb2f0537381e67334514c360b882bc1aab87a9aaf59592da872d9ccc682cfaee0f0a25d8d761b816e34a4dc5ed98c4033876936b35c22d29ccbdbf6b6b502a69b729a951bb80c3ae2542841933b4fd03381cadf98a28e1f50fac556", 0xd3, r2) keyctl$revoke(0x3, r3) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000b90000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @rand_addr=0x2000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) dup3(r0, r1, 0x0) 2017/12/31 04:58:33 executing program 7: mmap(&(0x7f0000000000/0xf91000)=nil, 0xf91000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-camellia-asm,digest_null-generic)\x00'}, 0x58) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000f91000)={@generic="7e1f960882169232b3b34ca840e35655", @ifru_flags=0x400}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a077560d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f91000)='/selinux/checkreqprot\x00', 0x80040, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000f92000-0x8)={0x0, 0x9}, &(0x7f0000f92000-0x4)=0x8) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000f17000)={{{{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]}, {{0xa, 0x1, 0x7f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1200000000000, 0x2, 0xff, "7cb99da6af564de256329d9fc8075c3a9ecd7cb1ca5c99a6a6386e994c84abdfec52e6959186e3ac7bd0372b5b16b48db57f92dbc3061b15fac92c817cc94a5f4f49eb19669fc9d5155281855337da47"}, 0x160) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f000093f000)={r3, 0x3}, &(0x7f0000ee1000)=0x8) sendmmsg$alg(r1, &(0x7f0000f90000)=[{0x0, 0x0, &(0x7f0000a57000-0x40)=[{&(0x7f0000f8c000)="ee30", 0x2}], 0x1, &(0x7f0000c15000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2017/12/31 04:58:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000853000)=""/206, &(0x7f0000120000-0x4)=0xce) socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000b25000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(camellia-generic)\x00'}, 0x58) openat$kvm(0xffffffffffffff9c, &(0x7f00000a1000)='/dev/kvm\x00', 0x64080, 0x0) 2017/12/31 04:58:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f00004f9000)=0x0, &(0x7f0000f5c000)=0x4) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f00008f2000)=""/53, &(0x7f0000079000-0x4)=0x35) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bind$bt_sco(r1, &(0x7f000032a000)={0x1f, {0x2, 0x3, 0x9, 0x7ff, 0x40, 0x9}}, 0x8) 2017/12/31 04:58:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000bd9000-0x21)={0x0, 0x19, "3e46b86dc545abc0ec9425f4abe3a6c5578e09205345930e43"}, &(0x7f0000f6d000)=0x21) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000063c000-0xc)={r1, 0x2, 0x10}, &(0x7f0000c1c000-0x4)=0xc) sendto(r0, &(0x7f0000352000)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000d02000-0x38)={&(0x7f0000d02000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000336000-0x70)=[{&(0x7f0000c5a000)=""/12, 0xc}, {&(0x7f000040f000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000a5e000)=""/0, 0x0, 0x0}, 0x0) write(r0, &(0x7f0000e80000)="22000000120007d30e00000000000a000c150009000007190000000004000806da06", 0x22) 2017/12/31 04:58:33 executing program 6: mmap(&(0x7f0000000000/0x81d000)=nil, 0x81d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000493000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000cb1000-0x4)=0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f000055f000)={{0x0, 0x3b}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(r0, &(0x7f000081b000)="220000001c00b515f8efff000000000107ffe4ff020000000005010306000200a445", 0x22) 2017/12/31 04:58:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) personality(0x40fdfff) fstat(r0, &(0x7f00007ba000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) uname(&(0x7f000026a000-0xf)=""/15) 2017/12/31 04:58:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = creat(&(0x7f00001fe000-0x8)='./file1\x00', 0x1) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000af1000-0x10)={0x8001, 0x2, 0x7e, 0x7}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000530000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='/', r1, &(0x7f0000d07000-0x8)='./file0\x00') chroot(&(0x7f0000157000)='./file0\x00') fchmodat(r1, &(0x7f0000e51000-0x14)='./file0/file0/file0\x00', 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000ee1000)={0x0, 0x2}, &(0x7f00007ce000)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000017f000)={r2, 0x7, 0x0, 0x1000}, 0x10) 2017/12/31 04:58:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, "637263333200001f000000000000000000000000000000000000000020000063000000000000000f000000000000f3ffffff0000c600"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b0aa0ec", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000a60000)=[{0x0, 0x0, &(0x7f0000cd4000-0x40)=[{&(0x7f000067a000-0xce)='j', 0x1}], 0x1, &(0x7f0000ab0000-0x100)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/31 04:58:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000a4000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000687000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000bd8000-0x8)={0x0, 0x20}, &(0x7f000028c000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000390000)={r4, @in6={{0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/31 04:58:34 executing program 7: prctl$intptr(0x22, 0x4) 2017/12/31 04:58:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000b3d000)={0x0, 0x32, 0x0, @thr={&(0x7f000022f000)="", &(0x7f0000298000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a7e000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000052000)={{0x0, 0x3}, {0x7ff, 0x4}}, &(0x7f00002a4000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f000005c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_delete(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x8, &(0x7f0000460000)={0x0, 0x0}) [ 139.303722] netlink: 2 bytes leftover after parsing attributes in process `syz-executor5'. [ 139.340111] netlink: 2 bytes leftover after parsing attributes in process `syz-executor5'. [ 139.374731] netlink: 2 bytes leftover after parsing attributes in process `syz-executor5'. [ 139.400726] netlink: 2 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/31 04:58:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f000047e000/0x3000)=nil, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) clock_nanosleep(0x0, 0x1, &(0x7f0000423000)={0x77359400, 0x0}, &(0x7f0000a80000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00001a7000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f00007b6000)={{0x0, 0x989680}, {r0, r1+30000000}}, &(0x7f000002f000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getitimer(0x0, &(0x7f000091e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f00005a1000-0x4)=0x100000, 0x0, 0x0, &(0x7f0000e6e000)={r3, r2}, &(0x7f00007e3000-0x4)=0x0, 0x7c) 2017/12/31 04:58:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$netlink(r1, &(0x7f00003e1000)={0x0, 0x0, &(0x7f00005d4000)=[{&(0x7f0000238000)=[{0x14, 0x0, 0x0, 0x0, 0x0, "cecf9099"}], 0x14}, {&(0x7f00004df000-0x3250)=[{0x1010, 0x8, 0x820, 0x8, 0x9, "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0x2030}], 0x4, 0x0, 0x0, 0x40891}, 0x4) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00006c2000-0xea)=""/234) sendmsg$kcm(r0, &(0x7f000096d000+0x14a)={0x0, 0x0, &(0x7f00007df000-0x30)=[{&(0x7f000093d000-0x81)="ae953ed9741d7919114cf5b473a460f50604199dc3b45fd49dc842969c123fa34c4e229bb8f28a3f35e42ad79461c3405b028d562f8836e2ad8ed0169e494a2b29bfa06cf6f9b9bea2e618e7679b51b94ccd31873bb64d94083dc79282f8107bcffb3ae165b9c827e8f18bc8e256056c97d7807366fa08816bc6def6d0bcced166", 0x81}, {&(0x7f0000d64000+0x20e)="882f86ba2081", 0x6}], 0x2, &(0x7f0000d80000)=[], 0x0, 0x0}, 0x0) close(r1) read(r0, &(0x7f000004a000-0x2a)=""/42, 0x2a) 2017/12/31 04:58:34 executing program 7: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x2000000000000001, 0x84) connect$inet(r0, &(0x7f00003c9000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0xfffb) r1 = accept$inet(r0, &(0x7f0000002000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ec7000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000000)={0x3, 0xfffffffffffffff7, 0x6d8, "9d434921501a", "6a4ff7fdb0f01c4d830938f4721bbe43"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000ec8000-0xa0)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000450000-0x4)=0xa0) 2017/12/31 04:58:34 executing program 5: r0 = gettid() kcmp(r0, r0, 0x5, 0xffffffffffffffff, 0xffffffffffffffff) r1 = socket$inet6(0xa, 0x80a, 0x7) fstatfs(r1, &(0x7f00005dd000)=""/227) mmap(&(0x7f0000000000/0x4c000)=nil, 0x4c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000034000-0xd)='\a', 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20005) r4 = dup2(r3, r2) gettid() getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000049000-0x10)={0x0, 0x0, &(0x7f0000021000)=[]}, &(0x7f000003f000)=0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(r2, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000037000)=""}}], 0x30) clock_gettime(0x0, &(0x7f000004c000-0x10)={0x0, 0x0}) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f000004c000)={0xc0000000, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f000001c000-0x50)={0x282, @time={0x0, r5+10000000}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = dup2(r1, r1) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r1, &(0x7f000089d000-0xc)={r6, r1, 0x0}) 2017/12/31 04:58:34 executing program 2: mmap(&(0x7f0000000000/0x95e000)=nil, 0x95e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000021000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f000095e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0xec, &(0x7f000095f000-0xab)=""/171, &(0x7f000095f000-0x4)=0xab) write(r1, &(0x7f000095e000-0x60)="bec56e6a", 0x4) 2017/12/31 04:58:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000069a000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000037a000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00007f9000-0x3f)={0x0, 0x37, "cb8f817626f3e6fe50162c3c7678159aae0e7154de179ce99145b4830883aba089264dae8b8190d3e7321d4438d911a0677ef9a391854d"}, &(0x7f00000f4000-0x4)=0x3f) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000ce0000-0xa0)={r2, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0xfffffffffffffffe, 0x9, 0x6, 0x60}, &(0x7f0000eb9000-0x4)=0xa0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00002ec000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x3ad6, 0x0}) socket(0x0, 0xffffffffffffffff, 0x0) 2017/12/31 04:58:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00008cb000-0x8)={0x0, 0x0}) getsockname(r0, &(0x7f0000742000-0x10)=@in={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a63000-0x4)=0x10) r1 = open(&(0x7f0000ad9000-0x8)='./file0\x00', 0x1a1640, 0x81) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000d5b000-0x28)={&(0x7f0000378000/0x4000)=nil, 0x2, 0x2, 0x21, &(0x7f0000441000/0x1000)=nil, 0x100000000}) accept4$inet6(r1, &(0x7f0000b45000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00002b9000)=0x1c, 0x80000) r2 = socket$alg(0x26, 0x5, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f000093b000)='/selinux/member\x00', 0x2, 0x0) getcwd(&(0x7f0000502000-0x41)=""/65, 0x41) getsockopt$sock_int(r2, 0x1, 0x27, &(0x7f00005b6000)=0x0, &(0x7f0000718000-0x4)=0x4) 2017/12/31 04:58:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000805000)='/dev/input/mouse#\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00003e3000-0x5c)={0x6, 0x1, {0x3, 0x3, 0x0, 0x0, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x6, &(0x7f000048c000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000900000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000f28000-0x10)={0x0, r2+10000000}, &(0x7f00003bd000-0x8)={0x0}, 0x8) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000f7e000-0x481)="", 0x0, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 04:58:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = dup2(r0, r0) listen(r1, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00006bc000)={{0xa, 0x1, 0xc82a, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, {0xa, 0x0, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x8}, 0x7e4, [0x0, 0x10000, 0x7, 0x7, 0x8, 0xf5d3, 0x1, 0x8]}, 0x5c) r3 = syz_open_dev$tun(&(0x7f00002bc000)='/dev/net/tun\x00', 0x0, 0xa) r4 = fcntl$dupfd(r3, 0x406, r3) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r4, &(0x7f0000af9000-0x1f7)=@pi={0x0, 0xdbde, @ipv6={0x7, 0x6, 'D\'9', 0x1cb, 0x3f, 0x60a, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, {[@hopopts={0x4, 0x18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x8000}, @pad1={0x0, 0x1, 0x0}, @generic={0x7, 0xb5, "66b0d231c3fffa545ef129f382e77894d3544f8d795fd9d775a87098f2b78fc4169327699061affe6d4795f144dd9f8e0d40753f742ff4699ea30cef5b01b49955fba12537b2197afeed3939c6bd1fe396798fe7523153073f67d84060fcb0ce97073631fc40b4ab578d8c8e8f967da932eca7080ab966928c749185eb6601d59b5d0226bc2dc56ae0fb9f03966d31503b5d829234ddee22e2dbc1d3e68807ceef751c64e1b7a31c48b4b2d503dc5f579b2a928724"}, @jumbo={0xc2, 0x4, 0xa3d}]}], @dccp={{0x3, 0x1, 0x4, 0x1, 0x5, 0x0, 0x0, 0x0, 0x50, "d1ab15", 0x1, "cfa47b"}, "cdd15c802a1a11a7a63ec3baf2030a9c1147d6de77fec8392ef67cf71a234cb42aab51e90b5d1a97dd465f04a489d334cec2c324cacdd59497a6b9648b8e0e9001faef6dac2fbe57758e648fcc54c003806e5bd467c48cdb3eda289862b51e00cc76d93d759ecf7974fae1a2f05bcf28fec112c69b36df37ad0d5d1c8e4102354c9b8fafd2856d7f6c0977e35c3eb2e2980ddf952e55247a13dad90c35e8f0b45e926b24ab443ac02aa8e81e09297794b55d3051d08f14201513ce3c8e5e0005d6836ca0bad3e0e11aad0d2623e41143df7a3d80f607eec8585e5092ccad9472d856f272d7ed7f892b32e8"}}}}, 0x1f7) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000ffa000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFDSTADDR(r4, 0x8917, &(0x7f000001d000-0x20)={@generic="6c33a86fd11129c0ab11a78b1a1bca7f", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$DRM_IOCTL_LOCK(r4, 0x4008642a, &(0x7f000041f000)={r6, 0x14}) 2017/12/31 04:58:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000be6000)=[{&(0x7f0000fcf000-0x3b)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f001b00fa0000000000000007e9fff305000d0005", 0x39}], 0x1) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000a2a000-0x4)=0x0) 2017/12/31 04:58:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000057000)={0x0}, 0x8, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000cee000)={0x1}, 0x8, 0x0) 2017/12/31 04:58:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000493000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000d01000-0xb0)={{0xfffffffffffffff9, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000bc5000)={0x4, r0, 0x1}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000ba6000)=r2, 0x4) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000f96000-0x8)=0x2) 2017/12/31 04:58:34 executing program 1: mmap(&(0x7f000074e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000074f000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000026000/0x4000)=nil, 0x4000, 0x3000009, 0x12, r2, 0x0) add_key$keyring(&(0x7f0000029000)='keyring\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000027000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KDMKTONE(r3, 0x4b30, 0x8) r4 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000074e000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_l2cap(r4, &(0x7f0000001000-0xe)={0x1f, 0x7ff, {0x3, 0x94c, 0x20, 0xffff, 0x2, 0x3}, 0xf8d, 0x6}, 0xe) 2017/12/31 04:58:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000139000)={&(0x7f0000fdc000-0x80)=@generic={0x0, "02ff01000000010000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000731000)=[{&(0x7f0000b3e000)="aec61a3f5c43203f5b618923aa79fa01668da796cc4a2c280b6b0362b4c30609e4ec7fb34951dd490b26f7aa0d6b9365459ac54b9908aeae90a7d7e99bdba0548b8fe25de64c1c557c0693b9f839c47ab0a161bf8065116b282bc8169c7282bdfc1e8cc8945610bd7c7fbd7ecb81b7e9960e374eb03a62be32f7220feb2bf137968561b06a3e7bc9f6274117d433cb0848286fe3a6d7c4f44f178c8c8daa9b80f5b81db9e8befb990d0d32c763d903a916723eeaa9cd3cc05ef205e8f2538c8f237379c9c03fe6971e308de1d882503e76a8e1a842964af4225c9681a6aaa5d6539a7ba3", 0xe4}, {&(0x7f0000a51000)="62cd33d566eb754f8522779a7e9f1653e7618b3711c7c377186958e0d839b17865fdb8f286a091b181e50b51990c6552d2b7455b", 0x34}, {&(0x7f0000d76000)="c43327f409863c2723285affda01c7221b507179d20f08e28376faa906bb46f50ad5cbc17e9b9927402a18dbc69503634991cbae0b52004b5062f7ab4655de973f9616d41df47203b5ef34118fc87faf1bc6b5473c6a01e8453cd140f10d0f838a651f112d49330356273298f64b8d3592ef4a1f7dc919472c31096eba49a72892c139bdc25b60de2c195138d5b30cdcd7e712c4a70583", 0x97}, {&(0x7f00000f1000-0xa9)="9cba97c9491f6de9aa084a80412b6ab1ba15e09747227790e30870f8dfdf946be46d1f4a6eb1a28c61dba8804b77514ee71685db2135a1900ad55254efc5c519c94ee7df8e40c79f1cbdc41c8e4d38ea73973318796515c1b17c23109b7f30f578d90d46ab652130c17c05dcd1d4f2134c0a8d517479e99911c43bd033a7ce7a86b871b133beccd8c6c0d3baa1cbef75a62c409f66ddafdf23e3f247e50d50b1bf755b1da2a5d4ebed", 0xa9}, {&(0x7f000076c000-0x1000)="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", 0x1000}, {&(0x7f000080b000-0xa6)="c8f62936d6ea331844674bff488c76472e3f00a10e117f7a2be0ca245d6aab9378da2f4f7f4910e9445a46f6f74167cbd0811b71a96aa35ebaf3f0e5426481bdb770a5e38650aa4783da7e48b445c4f47d17301f14c5f28ca9c653dce0fa075f0601fb49ff132cc0faaa419fbce6d92702c20678cd0ed0bd910996adacdb0eb6555ec74c771dccd0f04288084d0dfb84c4621b4933796d25ee9d74837b8bee197b27e991204a", 0xa6}, {&(0x7f0000d6b000-0x62)="fc474e4f3d272fe065e74ff22f84e02ce1fdde412550de9e5815c93c3b62b1e2a4723fb5d5170c105ddacf4c8e97d9f0a0f1ad5c638c087083604845a785e7de18bc31393f0147e34a8e73e11fb1e3e4ad73d3f5354fdb76f9fde3ef44380ce5f557", 0x62}, {&(0x7f0000f3d000)="f8b722fa7253fbfce67e3b42c2e35445e17c14ce92b3c379e38c66e9856a444d1cf552aa929c07b159eccdb66fb6facad71894a7ef", 0x35}], 0x8, &(0x7f000041d000-0xa0)=[{0xa0, 0x0, 0x0, "118545c2b6edb2d6008240dccc89224f2682be67895073d3a9add0a321d9daae52b392621de0d3c6cff94acb90b45eefe0d0a83c71ae8787bafea1ba42511f8cf7924462627290091e4f049e1daec9a7ebacb261d070a160fcbce1d842719836817703f1387c942a7f15df28709d8afe1cacb76f9e733cddb4b5721dbab4930b83a62086dd6fe911a37b664cedc3"}], 0xa0, 0x4}, 0x0) 2017/12/31 04:58:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00009cc000)="", &(0x7f0000f5b000-0x4)=0x0, &(0x7f000061b000)=0x0, &(0x7f0000b97000-0x8e)="") get_thread_area(&(0x7f0000f49000-0x10)={0x2000000000000000, 0x0, 0x200100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00004c4000-0x11)='/selinux/enforce\x00', 0x0, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f00007c6000)=""/49) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a0b000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a08000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000236000)=0x0) mprotect(&(0x7f0000c86000/0x2000)=nil, 0x2000, 0x2) madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x5) r2 = syz_open_procfs(0x0, &(0x7f0000eb9000)='net/snmp6\x00') ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000b17000)={{0x6, 0x1ff, 0x1ff, 0x6, 0x7a, 0x6}, 0x80000001, 0x5, 0x80, 0xc37, 0x0, "0c8f3d06caf9d0344f937f60da1f310e8dc307546bcf673283c820a4329a19288d259c19655becf663305e814a0028714611dd95a43ab16b5aad6f57d7cb05992d5126899a3c84b0abde005890e8ffb34fcf2ea8242c2afb26fba80dea1b333eed66058b01b834c416236f7714fa00587380a54c7b5dbd322707e14406aac52f"}) mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x2) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000cd000-0x11)='/dev/vga_arbiter\x00', 0x400fd, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000db2000)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(r3, 0xc0406429, &(0x7f0000008000)={r4, 0x1, &(0x7f0000635000-0x4)=[0x7], &(0x7f0000008000)=[0x8, 0x2, 0x2, 0x8003, 0x2], 0x1, 0xa, 0x80000000, &(0x7f00009e2000)=[0x100000000, 0x401, 0x8, 0xf7cd, 0x6, 0x7, 0x9, 0x1, 0x1, 0x2], &(0x7f00006d1000-0x4)=[], 0x0}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000e14000-0x8)={0x0, 0x1}, &(0x7f00004df000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000301000)={0x6, 0x20c, 0x1, 0x9, r5}, &(0x7f0000af0000)=0x10) r6 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x40) ioctl$EVIOCGPROP(r6, 0x80404509, &(0x7f000029c000-0xc6)=""/198) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r6, 0xc0bc5351, &(0x7f00009e2000-0xbc)={0x3, 0x1, 'client1\x00', 0x2, "b261922d26e68cb6", "fb792e8fc5c160d65c94cd6a0ce86977260be38c7c6c610432bdd530ad232acc", 0x9, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCGSID(r3, 0x540f, &(0x7f0000419000-0x4)=0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f00006d3000)={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, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000a86000)='/dev/input/mice\x00', 0x0, 0x0) r8 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r8, &(0x7f000004d000)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x2, 0x0}, 0x0, 0x0, 0x0}], 0x30) r9 = syz_open_procfs(r7, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00') sendfile(r6, r9, &(0x7f0000023000)=0x80, 0x26a950b) [ 139.546832] device gre0 entered promiscuous mode 2017/12/31 04:58:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ba4000-0x16)='/selinux/checkreqprot\x00', 0x20401, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000f24000-0x8)={0x0, 0x0}) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f00008e4000-0x5b)={0x3c, 0x53, "900a20e976b783ca0007e01a9710dfd4c03e5443f7ca62cc95f93b9022e47b2259cca850d01e835d08a918f82d242cce07dff6ba3bc03cc656a03b169ab379f75939203e60c23c422ef2a08cb8b12c51688b2d"}) capget(&(0x7f0000fa3000)={0x19980330, 0x0}, &(0x7f0000928000-0x18)={0x2, 0x1f, 0x4, 0x0, 0x9, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000b39000-0x10)={r1, &(0x7f0000db1000-0x35)=""/53}) syz_emit_ethernet(0x6e, &(0x7f0000054000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f0ca", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "e2d81e", 0x0, 0x6c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, [], "a694c7be6104019a"}}}}}}}, 0x0) 2017/12/31 04:58:34 executing program 5: socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xd32000)=nil, 0xd32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00002cf000-0xa0)=[@in6={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in6={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}], 0x38) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f0000d2f000-0x4)=0x81, 0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000d30000)={0x0, &(0x7f0000bcf000-0x30)=[]}, 0x10) 2017/12/31 04:58:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffff9c, &(0x7f0000c77000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000d46000+0x426)=0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e57000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004a2000-0x4)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ac5000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000269000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) read(r2, &(0x7f000013b000)=""/203, 0xcb) 2017/12/31 04:58:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000049000-0x4)=0x0) prctl$setptracer(0x59616d61, r0) modify_ldt$write2(0x11, &(0x7f00004ea000)={0xa1e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) 2017/12/31 04:58:34 executing program 7: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000e78000-0x10)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1) ioctl$TCXONC(r0, 0x540a, 0x3) ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0}) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(0xffffffffffffff9c, &(0x7f00006ef000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000fef000-0x4)=0x14) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r2, &(0x7f0000fef000-0x1c)={0xa, 0x2, 0xfffffffffffffffe, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c) readv(r1, &(0x7f0000fed000+0xe43)=[{&(0x7f0000dbb000)=""/246, 0xf6}, {&(0x7f0000fee000-0xa5)=""/165, 0xa5}], 0x2) readv(r1, &(0x7f0000b07000)=[{&(0x7f0000fec000+0x542)=""/3840, 0xf00}], 0x1) setrlimit(0xf, &(0x7f0000aa5000-0x10)={0x1, 0x40}) 2017/12/31 04:58:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x1) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00004a8000)=@int=0x8, 0x4) 2017/12/31 04:58:34 executing program 2: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00003de000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x1, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) r1 = memfd_create(&(0x7f0000000000)='nodevnodev-\x00', 0x1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x400000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00002d1000/0x18000)=nil, &(0x7f0000002000-0x18)=[@text64={0x40, &(0x7f0000000000)="26660f7f274c0f01cf0f01b4c073cf1a9a0f0118c744240017260000c744240200600000c7442406000000000f0114244a0f01c98f28088f742492aa660f6f9631000000f3450f01dfc744240006000000c744240272670000ff2c24", 0x5c}], 0x1, 0x5, &(0x7f0000001000)=[@flags={0x3, 0x38000}, @cr0={0x0, 0x10}], 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000d4a000)='/selinux/access\x00', 0x2, 0x0) getpeername$netrom(r3, &(0x7f00007dd000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00008fb000-0x4)=0x10) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_int(r4, 0x29, 0x11, &(0x7f0000fd6000-0x4)=0x0, 0x4) 2017/12/31 04:58:34 executing program 1: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00006a9000)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000e77000-0x10)={0xe3, 0xff, 0x80000001, 0x500}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bfc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x200000001) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = add_key(&(0x7f00001dd000-0x6)='.dead\x00', &(0x7f00000f6000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000aee000)="cf47bff0646971d18fe15a86505bfa3a85f6e89c59b14c991b028b52e0aa499c985e51f0ead0b9d56b2788b7b75ead571d78d84132b42bc69909c1ab312bbe4cb5835474422f25551efc74f915cd930670b16e3e8e6f61ec54870663139fd03b0e576955801726fb8b9e7ad65588101762e49d8fde9672b9e292c854137acccc52bf7a9a0b289133500be507924166af46d91cac6da04f2d09f8e392eb555339", 0xa0, 0xfffffffffffffffd) keyctl$set_timeout(0xf, r3, 0x0) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000451000)={0x2, 0x0, [{0x0, 0xffdffffffffffffe, 0x0, 0x0, @msi={0x1, 0x3, 0x0}}, {0xe25, 0x0, 0x0, 0x0, @msi={0x7, 0x20000000000, 0x7fffffff}}]}) socket$inet6(0xa, 0x0, 0x0) 2017/12/31 04:58:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007cd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) close(r0) ioctl$int_in(r0, 0x80045439, &(0x7f0000000000)=0x0) 2017/12/31 04:58:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_llcp(0x27, 0x3, 0x1) sysfs$3(0x3) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000d28000)={0xaa, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b30000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000a53000-0xd5)="") mlock(&(0x7f0000cf4000/0xc000)=nil, 0xc000) 2017/12/31 04:58:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f000042d000)=0x9201) readv(r0, &(0x7f0000d33000-0x40)=[{&(0x7f000039a000)=""/185, 0xb9}], 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1, 0x0}) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) 2017/12/31 04:58:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000238000-0x18)={0xaa, 0x3, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = dup(r0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000004000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/31 04:58:34 executing program 5: mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000001d000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000001d000)=0x0, &(0x7f000001d000)=0x0, &(0x7f0000000000)=0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000765000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000001000)={0x5, 0x0, [{0xf, 0xb1cb, 0x100, 0x9, 0x77, 0x0}, {0xc0000006, 0x1, 0x1ff, 0x7fff, 0xffffffff, 0x0}, {0x1, 0x0, 0x8, 0x10000, 0x100000000000000, 0x0}, {0x0, 0xf3b, 0x0, 0x489d, 0x7fff, 0x0}, {0x80000000, 0x101, 0x40, 0x4, 0x8, 0x0}]}) 2017/12/31 04:58:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = socket(0x13, 0x7, 0x3ae3cb82) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000fed000)={0x4, [0xebb5, 0x9, 0x9, 0xfc07]}, 0xc) process_vm_writev(r0, &(0x7f0000001000-0x70)=[{&(0x7f0000001000-0x3b)=""/1, 0x1}], 0x1, &(0x7f0000003000)=[{&(0x7f0000004000-0x1)=""/2, 0x2}], 0x1, 0x0) 2017/12/31 04:58:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000c3c000-0x12)='/dev/input/mouse#\x00', 0x8, 0x400) ioctl$sock_ifreq(r0, 0x8970, &(0x7f000016d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00007a7000)='/dev/qat_adf_ctl\x00', 0x140, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000933000)=""/0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000be7000-0x1)='\x00') ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000aee000)={0x7f, 0x3}) capset(&(0x7f0000958000)={0x20071026, 0x0}, &(0x7f00001ed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket(0x11, 0x0, 0x0) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000f2c000)=0x532, 0x4) 2017/12/31 04:58:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000493000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f000055f000)={{0x0, 0x10001}, 0x0, 0x6418, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000b4e000)={0xae53, 0x2, {0x0, 0x0, 0x7f, 0x0, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 139.857110] QAT: Invalid ioctl [ 139.868831] QAT: Invalid ioctl [ 139.880111] QAT: Invalid ioctl 2017/12/31 04:58:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0xfffffffffffffffe, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000002000)={0xffffffffffffffff}) close(r0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000b66000)={0x0, 0x0}) 2017/12/31 04:58:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00008d9000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000087a000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 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=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c97000-0x4)=0xe8) chroot(&(0x7f0000487000)='./file0\x00') r1 = creat(&(0x7f0000185000)='./file0\x00', 0x0) mount(&(0x7f0000c11000)='./file0\x00', &(0x7f0000581000)='./file0\x00', &(0x7f0000938000-0x3)='9p\x00', 0x0, &(0x7f0000e17000-0x92)="") setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f000086e000)="1cc19c9276deb73df2ddea64b3dfc6b5", 0x10) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000095000)={{0x3f, 0x3}, 'port1\x00', 0x2, 0x10800, 0x5, 0x0, 0x8000, 0x3f, 0xf9cb, 0x0, 0x6, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 04:58:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00004d5000)='./file0\x00', 0x22800, 0x1) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f000084f000-0x6)={0x0, 0xfffffffffffffffd}, &(0x7f00001fa000)=0x6) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000035f000)={r1, @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]}, [0x4, 0x8000, 0xca, 0x1, 0x1, 0x3, 0x0, 0x5, 0x7, 0x5, 0x10001, 0x117d, 0xffffffff80000001, 0xfffffffeffffffff, 0x2]}, &(0x7f0000b22000)=0x108) setns(r0, 0x40000000) r2 = socket$netlink(0x10, 0x3, 0xe) socket$packet(0x11, 0x2, 0x300) write(r2, &(0x7f000060c000-0x1b8)="290000001f0007bcffffffffff0ae0eb01000600e00000000180ffff0000001100000000000000106d", 0x29) pselect6(0x40, &(0x7f0000778000-0x40)={0x5, 0x8, 0xffff, 0xff, 0x1, 0x1, 0x9, 0x9}, &(0x7f000053b000-0x40)={0x7fff, 0x4, 0x100000000, 0xa31c, 0xd76, 0x3d76, 0x1, 0x1}, &(0x7f00002cf000)={0xfffffffffffff59f, 0x9, 0x8, 0xff, 0x387, 0x0, 0x10001, 0x0}, &(0x7f0000df7000)={0x77359400, 0x0}, &(0x7f0000608000-0x10)={&(0x7f00002ca000-0x8)={0x5}, 0x8}) 2017/12/31 04:58:34 executing program 6: mmap(&(0x7f0000000000/0x33000)=nil, 0x33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000f000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f0000031000-0x6)='ramfs\x00', 0x1000818, &(0x7f000000a000)="") r0 = creat(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002000-0x16)='/selinux/checkreqprot\x00', 0x10000, 0x0) sendfile(r0, r1, 0x0, 0x5) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r2, &(0x7f0000034000-0xe)=@un=@file={0x0, './file0/bus\x00'}, 0xe) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000034000-0x8)={0x0, 0x0}) read$eventfd(r2, &(0x7f0000021000)=0x0, 0x8) 2017/12/31 04:58:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000013f000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000017c000-0x4)=r0, 0x4) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00003de000-0x1)=0x0) capset(&(0x7f00005e3000-0x8)={0x20071026, r2}, &(0x7f000061a000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) 2017/12/31 04:58:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00006a3000)=[{&(0x7f00001d9000)="2900000020000303013d5424000a002002000014000400000000000405001100010000000006ec006e", 0x29}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000d28000)={0xaa, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b30000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000a53000-0xd5)="") mlock(&(0x7f0000e02000/0x1000)=nil, 0x1000) 2017/12/31 04:58:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006de000-0xf)='/dev/sequencer\x00', 0x10000, 0x0) syz_open_procfs(0x0, &(0x7f000077b000)='net/dev_mcast\x00') preadv(r0, &(0x7f00009ee000-0x10)=[{&(0x7f000098a000-0x65)=""/101, 0x65}], 0x1, 0x3) 2017/12/31 04:58:34 executing program 5: openat$pfkey(0xffffffffffffff9c, &(0x7f0000cd1000)='/proc/self/net/pfkey\x00', 0x220080, 0x0) 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, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$IPC_RMID(0x0, 0xffffffffffffffff, 0x10) writev(r0, &(0x7f000030c000-0x30)=[{&(0x7f00009a8000)="43b14bd0d998f31ed9dbcb3d67dcd5029e545d53f2eb9ca197c286f1ca02979f00d6b268e9462148eb96a80b387bca32d0a7277982e418cee5588d82a60ce43ff0134d760c4c55339c8fedab627e91e9869098f95d94ba67ef2397bdda5ac5dc8a2de18cb899a2ed3df9e47d822e571fa84be0a7b30ec501f5d38ffec5470159b1", 0x81}, {&(0x7f0000ec9000-0x18)="8fb1b06d5e061c2d0848f3cf0bc582b3b413ad3f05594606", 0x18}, {&(0x7f0000515000)="4a08fe60f109", 0x6}], 0x3) openat$cuse(0xffffffffffffff9c, &(0x7f000006c000)='/dev/cuse\x00', 0x10000, 0x0) 2017/12/31 04:58:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000e05000)='/selinux/access\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000c9000-0x10)={0x6, &(0x7f0000f28000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00006f8000-0xa)='/dev/ptmx\x00', 0x2000000000002, 0x0) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000b38000)=0x3c) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fb9000)=0x0) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f000024d000)=[{r4, 0x0, 0x0}], 0x1, 0xfffffffffffffff9) write(r1, &(0x7f00001fd000-0x9)="", 0x0) r5 = dup2(r3, r4) fcntl$setown(r5, 0x8, r2) tkill(r2, 0x16) [ 139.913212] QAT: Invalid ioctl [ 139.918451] QAT: Invalid ioctl [ 139.922310] QAT: Invalid ioctl [ 139.948520] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pig=25798 comm=syz-executor0 2017/12/31 04:58:34 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0x4, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000005000-0x14)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x0, r1}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0x14, &(0x7f0000002000)=0x0, &(0x7f0000002000)=0x4) 2017/12/31 04:58:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000b7b000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x2, 0x20000000, 0x0}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2017/12/31 04:58:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000003000-0x8)='./file0\x00') lgetxattr(&(0x7f00000e7000)='./file0\x00', &(0x7f00000a8000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000e9f000)=""/42, 0x2a) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00001fa000)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000010000-0x4)=0x0, &(0x7f000015f000-0x4)=0x4) 2017/12/31 04:58:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000507000-0x10)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) sendto$inet(r2, &(0x7f0000f3c000-0x1)='M', 0x1, 0x0, &(0x7f00009cb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(r0, &(0x7f000091d000)=""/94, 0x5e) 2017/12/31 04:58:34 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt(r0, 0x8000000084, 0x3, &(0x7f0000aac000)="", 0x0) [ 139.968092] 9pnet_virtio: no channels available for device ./file0 [ 139.990616] 9pnet_virtio: no channels available for device ./file0 [ 140.034836] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pig=25808 comm=syz-executor0 2017/12/31 04:58:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = syz_open_dev$usbmon(&(0x7f0000c79000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000019000-0xc)={0xa0000000, 0x0}) 2017/12/31 04:58:34 executing program 7: 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, 0x34, 0x0, 0x0, 0x0, 0x32, 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) 2017/12/31 04:58:34 executing program 3: mmap(&(0x7f0000000000/0xf5a000)=nil, 0xf5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet(0x2, 0x7, 0x80) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00006f3000)=0x7, 0x4) sendmsg$key(r0, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f55000-0x80)={0x2, 0x3, 0x0, 0x9, 0x10, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/31 04:58:34 executing program 0: mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00002fb000-0x20)={r0, 0x3, 0x1, 0x3, &(0x7f0000f60000)=[0x0, 0x0, 0x0], 0x3}, 0x20) r1 = getpgid(0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x16) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00003b9000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000f63000)=0x0) sched_getaffinity(r1, 0x8, &(0x7f0000261000-0x8)=0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000f60000-0x28)={@common="6c6f00000000000000000000000100", &(0x7f0000003000-0x2c)=@ethtool_cmd={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 04:58:34 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000014000-0x12)={0x7, [0xfff, 0x3, 0x7f13, 0x9, 0x1, 0x5, 0x3]}, 0x12) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000003000-0x1b)={0x0, 0x800, 0x4, 0x0, 0x401, 0xfff, 0x8001, 0x2, {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, 0x4, 0x10001, 0x4, 0x9}}, &(0x7f0000003000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000013000)={r2, 0x0}, &(0x7f0000013000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000001000-0x8)='./file0\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r1, &(0x7f0000002000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000012000)=0x10) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) unlinkat(0xffffffffffffffff, &(0x7f0000012000)='./file0\x00', 0x200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000376000)={&(0x7f0000cfc000/0x1000)=nil, 0x1000}) 2017/12/31 04:58:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000aba000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00007b0000)='/selinux/enforce\x00', 0x20800, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000016a000)={0x0, 0x1}, &(0x7f000089b000)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000faf000)={0x0, 0x1}, &(0x7f000045f000)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00002a2000-0x8)={0x0, 0x9b7}, &(0x7f0000c4d000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000cfe000-0x4f)={r2, 0x47, "54cbda3491fe2178642084afef1f0186c21518d3956af6864d72b54bd32e8dcd29c898c7c3f567031a4aba33136eb54d8dfb25723f9448d4882c39eb180c09a820583b23085500"}, &(0x7f0000193000-0x4)=0x4f) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000270000)={r3, 0xfc39, 0xfffffffffffffff7, 0x2a28d46, 0xffffffffffff0001, 0xffff}, 0x14) fadvise64(r0, 0x0, 0x80000000, 0x1) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000840000)='/dev/rfkill\x00', 0x80, 0x0) ioctl$LOOP_SET_STATUS64(r4, 0x4c04, &(0x7f0000002000+0x574)={0x0, 0x0, 0x0, 0x6, 0x9c8, 0x0, 0x0, 0x6, 0xc, "e43f8d61d1f45a837371997860001cf795cd115c00ccdbcd5017233bb891cfadc0a21c3945d015003696b71f83faa8b4e644159e43019ae944ed221414dbd36c", "7c7e1b42454c03ff49f10ced491c49377f0c33dd92c379887544d5ad424cd05712f5fc3abab531fc90045b3bfc72cba7ab6b3b9716339af9aad1c103e2913e17", "92bc2da96258314b1c0f2bfde56252a53a8887ca273c8a51128b3fdebd801f26", [0x3, 0x8]}) preadv(r0, &(0x7f0000b4b000)=[{&(0x7f0000c1b000)=""/4096, 0x1000}, {&(0x7f000068a000)=""/100, 0x64}], 0x2, 0x0) 2017/12/31 04:58:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet(0x2, 0x0, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write(r0, &(0x7f000010d000)="130000003e0005ffffe3ffbd000026180a3f02", 0x13) 2017/12/31 04:58:34 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000832000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @arp=@generic={0x0, 0x0, 0x6, 0x4, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], "0a792baf", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, "fd5867a25bbf936d3f000000000100"}}}}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x900, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000029000-0xe8)={{{@in=@rand_addr=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ea6000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000001000-0x4)=r1) 2017/12/31 04:58:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f000016a000)=""/2) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00008bb000)={0x0, 0x0, ""}, &(0x7f00003eb000-0x4)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x89f5, &(0x7f0000093000-0x28)={@common='ip6_vti0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100000009000200000306000000eb00ecff0000000003000449faf502007e23"}) times(&(0x7f0000797000-0x20)={0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f00007b2000)={0x50, &(0x7f0000be1000-0x50)=""/80}) 2017/12/31 04:58:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x5, 0x0) 2017/12/31 04:58:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x801, 0x84) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000164000-0xf)='/dev/sequencer\x00', 0x2040, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f00004ae000-0x44)={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) fchmod(r0, 0x100) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f00000d9000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000edf000)='x', 0x1, 0x0, &(0x7f00000ea000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0xfe) r2 = accept4(r0, &(0x7f0000e2b000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000af4000-0x4)=0x10, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000175000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2017/12/31 04:58:34 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000991000-0xd)='/dev/binder#\x00', 0x0, 0x2) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000003000-0xd)='/dev/binder#\x00', 0x41, 0x100, &(0x7f0000002000+0xbdd)={0x200, 0x2af, 0x3, 0x8, 0x9f09, 0x2, 0x2, 0x573}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000564000-0x30)={0x44, 0x0, &(0x7f0000b37000-0x44)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, &(0x7f00009b1000)=[], &(0x7f0000c51000)=[0x18, 0x68]}}], 0x0, 0x0, &(0x7f000026f000)=""}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000b08000-0x8)={0x0, 0x59b}, &(0x7f0000e91000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000984000)={r2, 0x7, 0x1c, "d3d4cbf592398c383f2360fa77f1d7205d3648e90c710c5f8ccd7826"}, 0x24) 2017/12/31 04:58:34 executing program 4: clone(0x0, &(0x7f00008a9000-0xbd)="", &(0x7f0000654000)=0x0, &(0x7f0000bc1000-0x4)=0x0, &(0x7f0000418000)="") quotactl(0x0, &(0x7f00000c1000)='./file0\x00', 0x0, &(0x7f0000d6b000)="") r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00003b4000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000f54000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000059c000-0xbf)="6f5f52ed8cb34d3d3f49b1f76a9743df39001e95f5cbe665bebe3af765ed5b0250d0d9b59403134bf80e0c20a70024cfe10abaec5ad445b01aab93b5a95c9c6fa96d1d78dddf62e478e553154fcce762820f9e2a6e0b6b459e99d8ecdecded49303f45b272e3b8fdc6dec625bb9cd5fbcb490174ec8cad308c60f648a935bf7f24f5c2fce30c318e44593ebf8e84967f3b048196823d582b044ca148e6f36dca008c680ddc90d8d0896ca542d30c06cae4f37e3e3f55917828eca08848d0a1", 0xbf, 0xfffffffffffffffa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000aae000)='ceph\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00004bb000)='/selinux/mls\x00', 0xfffffffffffffffb) keyctl$instantiate_iov(0x14, r1, &(0x7f000094e000-0x30)=[{&(0x7f0000001000-0xd2)="0619d484b51ed51339d2e9f1373e476efcb29ca42ec0dfe057174438a20fc104c92d055ef8502a09394674fa8507972bd27a2928f32fd7cd31dd63a89e9e03ee500c8dc36433fb27f0219b4c556976841ac7f8a02dfbffbcfac74adc0ffb0401bfd5e0a9da7e1764abad213a3812c8772a4e66f3032419d217a836771d7c2f27de70486dd624e4ed43caba2ab0b9f76de28ed004fee4f3866bda26e1d712f00ad56f031167e6f3010048950421d0926e0e58e2e8463754fd951d8418899292df0630d13100e6bbaf47d48723ebee0e647fb5", 0xd2}, {&(0x7f0000f27000-0x44)="1e1ec027924af3e178c64db280338dfc2c3d35ac07c14ca029dad0628304203f8bb74254a81efc076d7b8c8c93e12819863761f0b3c8e5fe53d85e7768b7ad96c4751eef", 0x44}, {&(0x7f0000000000)="702add612964770a4a31a253f35b733cff2d6f6a6499b3e0cc43e14a8276ee0973aed75fa693955b330ff062ea43c61e6b2293faa8535d9e593a8e62aeca9f608b2546d1216a3628203292e11a651041bc23b3227a49f1e2c2f39b7093f0e81cdfcffc537054da3e2a78c31e0b0060e750bd582d458437dbcf7d0768ef03a9654c2513e337e4121c60a50d4795d12b013a5c5f14b7b7cdb7954ba8501ade9e8eb65906b827420ee9f0f2c9c8a43d2694b08c6da0a953d82724b4e90763d46279ce81d19eadf3e3488ccb93d7e98db965a41a9fc963cc41deb0186404882a664e956c387fd06a4000a4ce01d8ab5dfdb525c24b12051d", 0xf6}], 0x3, r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x40) 2017/12/31 04:58:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00002c0000)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f000023b000-0x85)={0x0, 0x7d, "79cd77769cd64d6d37f69842b7ed8820aaabb1ac6857d69a02cfad98900f1fab8e523b44d3ef095e9fe4cef6876b9110e472abe6f1d998848c57dffee4487a27c57148e62b4ef4fe47c5b39cb2f6b32d86adef3211358c283c68882290f8ed919de4400ed2f83473220aa7666387a5102c067ff0800f88affa4b7aa1fe"}, &(0x7f00009ba000)=0x85) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000e62000)={r1, 0x3}, &(0x7f00004a7000-0x4)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000430000-0xa)='id_legacy\x00', &(0x7f00004ec000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$clear(0x7, r2) 2017/12/31 04:58:35 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x4, &(0x7f0000161000)="", &(0x7f0000ca0000)=0x0, &(0x7f0000e33000)=0x0, &(0x7f0000000000)="8113a2de55b24d3400000101fba48760e0814fce4d855a5d3696ea713895728b33cdac418cbb484a07873ccfce6a6fa8233813d469f9c9848c61e08dbc2cd1ca78a258620e643c86e43a6105000000bc28000000958d632f5e54b500bf797cda64ff2ec0798ccefe744889e32e80a2ce0cdb7ce8f1fd7e3c869ff229a52457567cdec72184cadc72ef67152c676ba7") munlockall() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000-0xf)='/dev/sequencer\x00', 0x82800, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x109fa8a6, 0x4, [0x0, 0x0, 0x4, 0x80000000]}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000002000-0xc)={0x3, r0, 0x1}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={r1, 0xcfb6000}, &(0x7f0000002000-0x4)=0x6) 2017/12/31 04:58:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000299000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x1, 0x2) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000607000)={0x1d0, @tick=0x3, 0x0, {0x3, 0x1ff}, 0x9, 0x2, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) prctl$getname(0x10, &(0x7f0000762000)=""/185) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$int_in(r1, 0x5421, &(0x7f0000f6e000-0x8)=0x9) fcntl$setlease(r0, 0x400, 0x2) unshare(0x20000400) ioctl$KDGETKEYCODE(r3, 0x4b4c, &(0x7f00006d1000)={0x9, 0x91}) r4 = add_key$keyring(&(0x7f0000ac1000)='keyring\x00', &(0x7f0000c93000-0x2)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) request_key(&(0x7f0000c87000-0xd)='dns_resolver\x00', &(0x7f0000bfb000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000123000)='skcipher\x00\x00\x00\x00\x00\x00', r4) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x0}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) 2017/12/31 04:58:35 executing program 1: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000009000-0x9)='/dev/kvm\x00', 0x8000, 0x0) mq_open(&(0x7f000000b000-0x9)='security\x00', 0x0, 0x0, &(0x7f0000010000+0x709)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000013000)={0x0, 0x0}) 2017/12/31 04:58:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000992000)='./file0\x00', &(0x7f0000f7e000)='./file0\x00', &(0x7f0000b50000)='mqueue\x00', 0x4001, &(0x7f0000eb2000-0x9)="") r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e86000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f000069f000-0x4)=0x1) chmod(&(0x7f000014e000)='./file0\x00', 0x0) 2017/12/31 04:58:35 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r0, 0x2, &(0x7f0000000000)={&(0x7f0000199000)=""/169, 0xa9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3b, &(0x7f0000b80000)="ff8d57a9a22d7355032fc98689f53a6e97c97677ea0964b6497540f22dbd387a8295359bd52e79ba1dbe169bc3895e77a104c2a6ba957d6e9796cd9a52c656e35012d8c4644605a7", 0x48) 2017/12/31 04:58:35 executing program 7: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x1ff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000765000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800400000001, 0x2, [{{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000478000-0x8)=@fragment={0x1d, 0x0, 0x9, 0xfffffffffffffe01, 0x0, 0x80000001, 0x2}, 0x8) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000da2000-0x108)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000eb8000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f00008f5000-0x8)=0x16000) 2017/12/31 04:58:35 executing program 5: mmap(&(0x7f0000000000/0xb03000)=nil, 0xb03000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffff9c, &(0x7f0000b04000-0x8)={0x7f}, 0x8, 0x0) ioctl$void(r0, 0xc0045c77) r1 = socket$packet(0x11, 0x3, 0x300) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000405000-0x8)={0x0, 0x0}) fcntl$setownex(r1, 0xf, &(0x7f000001e000)={0x2, r2}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_FPU(r5, 0x41a0ae8d, &(0x7f0000b03000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x100, 0x2, 0x0, 0x3, 0x1000, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xc6, 0x0}) ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f0000086000)={0x1, 0x0, [{0x80000001, 0x0, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffe, 0x0}]}) 2017/12/31 04:58:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000253000-0x24)={@common='sit0\x00', &(0x7f0000a7b000-0x4e)=@ethtool_gstrings={0x1b, 0x4, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$mouse(&(0x7f0000d65000-0x12)='/dev/input/mouse#\x00', 0x8001, 0x400400) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000559000)=0x1) 2017/12/31 04:58:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000811000-0x4)=0xfffffffffffffffa, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0xe01) r2 = syz_open_dev$mice(&(0x7f0000ddc000)='/dev/input/mice\x00', 0x0, 0x3d3140) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00003f5000)={0x2000, 0x0}) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f000084f000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, "893bd09243d08abd8121f6a9c8230b662d870082b883d5f067f0fbe1ab85ce46318bc5f7b4661a926d2266e9cf1f9853a365afd994b5c6185b5f48eda6f3a9b3", "1ad01091609a5153a37eed970cc39292c6f008c570afaec50004ac6ae5c8f4327448ca5b11d96c8ebc8f12a7c38dcf63a20216f6345bce83dcf9a3e274ac53cd", "66637ec43cdf90e422d1fe8350f0abfe141184f4640d3fc919404fccc3c87dba", [0x0, 0x0]}) r3 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') ioctl$TUNSETNOCSUM(r3, 0x400454c8, &(0x7f0000746000-0x4)=0x0) bind$bt_l2cap(r3, &(0x7f00006ea000-0xe)={0x1f, 0x5b3, {0xee3e, 0x0, 0x104, 0x1, 0xffffffffffffffff, 0x7}, 0x5e6, 0x6}, 0xe) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f00004cb000-0x4)=0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000185000-0x8)={r0, r3}) sendfile(r0, r0, &(0x7f0000b77000-0x8)=0x4, 0xffffffff) 2017/12/31 04:58:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = add_key$user(&(0x7f00004a2000-0x5)='user\x00', &(0x7f0000d7a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000db1000-0x28)="74871b74b5be90bd101b8a941e02e5116e40023962c6bbd884219722ec436a8dd52ad1f76dd42c90", 0x28, 0xffffffffffffffff) keyctl$read(0xb, r2, &(0x7f0000f75000-0x73)=""/115, 0x73) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000d46000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/1, 0x1}], 0x1, &(0x7f0000f77000)=""/0, 0x0, 0x0}, 0x0) 2017/12/31 04:58:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() sched_setaffinity(r0, 0x8, &(0x7f00006d8000-0x8)=0x78) r1 = semget$private(0x0, 0x6, 0x0) semtimedop(r1, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffff9, 0x1000}, {0x3, 0x3, 0x0}], 0x2, &(0x7f0000c06000-0x10)={0x2000, 0x0}) semctl$SETALL(r1, 0x0, 0x11, &(0x7f00009e4000-0x10)=[0x7, 0x0, 0x0, 0x10007fff, 0x0, 0x0]) gettid() gettid() 2017/12/31 04:58:35 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f00003b4000)='/dev/vcsa#\x00', 0x0, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x1)={&(0x7f000019e000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000000)={0x7, r1, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0) bind$nfc_llcp(r2, &(0x7f0000c5a000-0x60)={0x27, 0x5, 0x9, 0x5, 0x1, 0x40, "4fe43688e479f3f62bf9cbbc49dff2f0d8b1cfbb8c30874a72cdaa1dc751fd2f5307b101c14e6c59d5a1a31e2e3d471a1b044d84833856bd78a207bec26346", 0xfffffffffffffff8}, 0x60) r3 = syz_open_dev$sndseq(&(0x7f0000f4a000-0xd)='/dev/snd/seq\x00', 0x0, 0xfffffffffffffffe) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d21000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r4 = dup2(r3, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000044000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000cd7000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 04:58:35 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200080, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x1f, &(0x7f0000c50000)=0x9, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000003000-0x8)={0x0, 0x3}, &(0x7f0000003000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000002000-0x20)={0x80000000, 0x4, 0x200, 0x2, 0x400, 0x3f, 0x5, 0x9, r2}, 0x20) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000002000-0x4)=0x0) r4 = getpgrp(0xffffffffffffffff) kcmp(r3, r4, 0x1, r1, r0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000004000-0x1)=0x9, &(0x7f0000000000)=0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000004000+0x642)=0x0) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000000000)={0x3, 0x6, 0x5}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) r5 = add_key(&(0x7f0000002000)='.request_key_auth\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000004000)="5f692435341e8c362fc75845da2a468bf0b17f22fdaf7f3dc5a0fe6789d729b1b5cae38c0f5bdfd6d4597883d4c53919d6e8bd9ffa0a6423097f1806a0b1e67db959fbe48eae56", 0x47, 0xfffffffffffffff8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$restrict_keyring(0x1d, r5, &(0x7f0000002000-0x12)='.request_key_auth\x00', &(0x7f0000006000-0x6)=']proc\x00') getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000004000-0x8)={r2, 0xfffffffffffffc01}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000007000-0x18)={0x2, 0x2, 0x1, 0x8, 0x8, 0xfff}) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000004000)={0x0, 0x2, 0x49a6e6d3, 0x7, 0x5}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000008000-0x48)={0x30002, 0x0, [0x2, 0xae4, 0x6, 0x676f, 0xe000000000000000, 0x3, 0x8001, 0x9]}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000005000)=0x7ff) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000008000)={0x6dae, 0x7fff, 0xbfa3, 0x5, 0x100000000, 0x2cb1}) 2017/12/31 04:58:35 executing program 3: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000892000)=0x0, &(0x7f0000034000)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000fd3000)={0x0, 0x0, ""}, &(0x7f0000686000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000227000)=0x10001, 0x4) 2017/12/31 04:58:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000f40000-0x8)=0x2000000000101) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000057000)={0x0}, 0x8, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000f94000)=0x0) ptrace$getregset(0x4204, r1, 0x200, &(0x7f00001f0000-0x10)={&(0x7f0000846000)=""/4096, 0x1000}) readv(r0, &(0x7f0000e7b000-0x48)=[{&(0x7f0000e7a000)=""/195, 0xc3}], 0x1) signalfd4(r0, &(0x7f0000cec000-0x8)={0x0}, 0x8, 0x0) 2017/12/31 04:58:35 executing program 4: getrandom(&(0x7f00002ab000-0x40)=""/64, 0x40, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000d08000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f00009f1000)=0x0) r1 = semget(0x1, 0x3, 0x40) semctl$GETVAL(r1, 0x2, 0xc, &(0x7f0000000000)=""/134) setuid(r0) 2017/12/31 04:58:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) rt_sigprocmask(0x0, &(0x7f0000183000)={0x401}, 0x0, 0x8) write(r0, &(0x7f0000248000-0x24)="240000001e000707000000050000f5ff08000000000000000000000008e0ffff00080000", 0x24) recvfrom$packet(r0, &(0x7f0000b3d000)=""/13, 0xd, 0x0, &(0x7f00009d5000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) 2017/12/31 04:58:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f00001ba000)={0x0, 0x0, &(0x7f0000693000-0x50)=[], 0x0, &(0x7f0000420000-0x20)=[], 0x0, 0x0}, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000b03000-0x10)='/selinux/access\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x100000002, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000125000-0x8)={0x20, 0x5}, 0x8) syz_open_procfs(0x0, &(0x7f0000df9000)='net/netlink\x00') preadv(r0, &(0x7f0000d09000-0x20)=[{&(0x7f0000748000)=""/0, 0x0}, {&(0x7f0000676000)=""/4096, 0x1000}], 0x2, 0x0) recvfrom$inet(0xffffffffffffffff, &(0x7f0000c6e000)=""/4, 0x4, 0x1205e, 0x0, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x100000000000011, &(0x7f0000257000-0x4)=0x0, &(0x7f0000715000)=0x4) 2017/12/31 04:58:35 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000003000)=0x0, 0x4, 0x0, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000013000)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000004000-0x10)='/selinux/access\x00', 0x2, 0x0) bind$bt_rfcomm(r0, &(0x7f0000012000-0x9)={0x1f, {0x1ff, 0x80000001, 0x1ff, 0x3, 0x0, 0xf0}, 0x2}, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000001000-0x28)={0x5, 0x3ff, 0x0, 0x3, 0x3}) 2017/12/31 04:58:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000e35000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000d74000)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00007cb000-0x8c)={0x0, @in6={{0xa, 0x3, 0xffffffffffffffe0, @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]}}, &(0x7f000054d000)=0x8c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000edf000-0x10)={r2, 0x3, 0x4, [0x6, 0x7fffffff, 0x774a, 0x0]}, &(0x7f0000751000-0x4)=0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000ac3000-0x5c)={0xffffffff, 0x0, 0x0, {0x77359400, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 04:58:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000e4000-0x4a)={0x0, 0x42, "cd675d9625a48df40230ee9b5613063ad0189410547ada0f5a46c740d161e0eba202e52677fdbdbf456aa7be10f71f95a7575aa785479431ab1f7737a1ac1713377c"}, &(0x7f0000d43000)=0x4a) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00001db000-0x4)=r1, 0x4) perf_event_open(&(0x7f0000a51000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000fb0000-0xb)=""/11) syz_open_dev$evdev(&(0x7f00006d3000-0x12)='/dev/input/event#\x00', 0xfffffffffffffff2, 0x80) r3 = creat(&(0x7f0000d9f000)='./file0\x00', 0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00009e0000)={r1, 0x1ff}, 0x8) 2017/12/31 04:58:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000f72000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000490000)='net/igmp6\x00') getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000786000)={0x0, 0x7, 0x20, 0x7, 0xffff}, &(0x7f0000148000)=0x18) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000c8b000-0x8)={r2, 0x303, 0x80000001}, &(0x7f0000cdd000-0x4)=0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000047000)={0x0, 0x0, 0x0, "717565756530000000000000000000000000000000000000000600000000000700000000000000000000000000000000000022001800", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00004da000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 04:58:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = open(&(0x7f0000593000)='./file0\x00', 0x20200, 0x2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) bind$alg(r0, &(0x7f0000dca000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000040b000)="0a077500d5080000000300fc00dbb7ef", 0x10) 2017/12/31 04:58:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ptype\x00') pread64(r0, &(0x7f00008c2000-0x89)=""/0, 0x0, 0x80040) 2017/12/31 04:58:35 executing program 6: mmap(&(0x7f0000000000/0xed000)=nil, 0xed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000008000-0x10)={0x1, &(0x7f0000005000-0x18)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = syz_fuseblk_mount(&(0x7f00000a7000-0x8)='./file0\x00', &(0x7f000002d000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000092000-0x11)='/selinux/enforce\x00', 0x0, 0x0) readlinkat(r1, &(0x7f00000de000-0x8)='./file0\x00', &(0x7f00000b9000)=""/124, 0x7c) r2 = fcntl$dupfd(r0, 0x0, 0xffffffffffffff9c) mmap(&(0x7f00000ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000ed000)=@sack_info={0x0, 0x1, 0x8000}, &(0x7f00000e2000-0x4)=0xc) mmap(&(0x7f00000ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00000ee000-0x6)={r3, 0xfffffffffffffffe}, 0x6) 2017/12/31 04:58:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000ad3000)={{{@in=@loopback=0x0, @in=@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}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000086b000-0x4)=0xe8) lstat(&(0x7f0000651000)='./file0\x00', &(0x7f00009cd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) clone(0x28004100, &(0x7f0000001000-0xf7)="", &(0x7f0000001000-0x1)=0x0, &(0x7f0000ace000-0x4)=0x0, &(0x7f0000001000-0x65)="") getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000b7a000)={@loopback={0x0, 0x1}, 0x4, 0x3, 0x2, 0x1, 0x8, 0x4, 0x7}, &(0x7f0000366000)=0x20) 2017/12/31 04:58:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) socket$nfc_llcp(0x27, 0x2, 0x1) sync() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x114, 0x2713, &(0x7f0000fbc000)=""/1520, &(0x7f0000689000)=0x5f0) 2017/12/31 04:58:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x3, 0x20) semctl$IPC_INFO(r1, 0x7, 0x3, &(0x7f0000b5e000-0xf7)=""/247) syz_open_dev$evdev(&(0x7f0000c01000-0x12)='/dev/input/event#\x00', 0x0, 0x301000) memfd_create(&(0x7f0000fd1000)='^&securitywlan1-\x00', 0x1) prctl$setname(0xf, &(0x7f00004ad000-0x11)='^&securitywlan1-\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000870000-0x8)=0xa720) 2017/12/31 04:58:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00007db000-0x11)='/selinux/enforce\x00', 0x400, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000b03000)='+wlan0[\x00') setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b6000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a2d000)="", 0x0, 0x20000000, &(0x7f00007f4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d75000)={0x0, 0x853b, 0x10001, 0x0, 0x0}, 0x14) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000af4000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000ec7000-0x5)='yeah\x00', 0x5) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000dd3000-0x4)=0x10001) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000fb2000-0x4)=0x297, 0x4) sendmmsg(r0, &(0x7f00003de000)=[{{&(0x7f0000efa000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000363000-0x30)=[{&(0x7f0000b6d000-0xe8)="f1", 0x1}], 0x1, &(0x7f0000c7f000-0x348)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/12/31 04:58:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f000082d000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000842000)={{{@in6=@mcast1={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, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e03000)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000cf4000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f77d461, 0x4ba91800, 0x4, 0x400, 0x5bdd, 0x20, r1}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000097000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000dc4000)={{0x6, 0x0}, {0x5, 0xffffffffffffffff}, 0x3, 0x1, 0xffe0000000000, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) listen(r0, 0x401) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000fed000)=@common='lo\x00', 0x10) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x9) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000f1b000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000c24000)={0x0, 0xa8, "f700c0d23d97368adefa71b43120e1a6f8aaeffd53cd64cc5e53e15af050a995ebfcf2bbbd6598a85a6b0ce798e8863f6c2bc5440f033a6ab0650836b2d23dd0a03dcc9bcc399fdd9e597b0318b00e974de596f05ed8e586d11b1ee1beac96052ad20905531d163b8090b60dd67e603c2450e2ac573ee24526fa042dac9c89e752a4a3f67010bcea9d529231a69194c8a2f6130b02009b9f71188e7bb79bd5a8f87ce7b08b1b9025"}, &(0x7f00003f6000)=0xb0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000802000)={r5, 0x3}, &(0x7f0000da9000)=0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r4, &(0x7f0000a53000-0x104a)=@hdr={0x1, 0x0, 0x0, 0x0, 0x83, 0x0, @ipv6={0x0, 0x6, "85b749", 0x5d, 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}, {[], @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f7b877", 0x0, "010005"}, "78e8eb46d5db333e19f61ef6cd09cb3800c7ec2b38cc75d74c3b4e010000004337bfdab3cd47a2d5ead8fc702f685c8b0da401bfedf4d8a3fcefa7f46094ba62e7b07e31c7c2a9bb657bd8d10b"}}}}, 0x8f) 2017/12/31 04:58:35 executing program 3: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@random="ef84060c29a7", @random="824ad5987862", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @empty=0x0, @empty=0x0, {[]}}, @igmp={0x11, 0x0, 0x0, @rand_addr=0x0, ""}}}}}, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000f86000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 04:58:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = semget$private(0x0, 0x3, 0x0) semctl$GETNCNT(r1, 0x2, 0xe, &(0x7f0000df0000)=""/83) bind(r0, &(0x7f00003a2000)=@generic={0x1e, "0203000000000000000000070000000009a9790000b30c7bc8790405c7bad62e0a530000000038d36d73fb8f8401a30405000000000000003a4b2470a0c500660006021fc165dcf160e7ffff358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f7086f36cb184a"}, 0x80) 2017/12/31 04:58:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000d3f000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) pwritev(r1, &(0x7f00006f6000)=[{&(0x7f000082a000)="4cd1685ad96ece70fd81df788b037ea8c5287a06872d4f2080ebbba2eb67daceb3bb640b1c4a58c17f0907a46f71b5f8a0287ec9876a232ed8d5617c33bf81b7f4052838aea6abba87832a34a0a7569a202bee550b22925278f06f8e98ed808af66cf946cfeefaffbc", 0x69}, {&(0x7f000005c000)="97e295bd93f5cb9bbe17284c634abbfdb6c2ef4c748dd2cc1480a2c0689990868045e2a433a57b814bc5535597535fa7e3efe8929011138c7cad96492bfa306da4f87219c99bf0003016d433915cf50fe84b8089ff50a7ab1c2eeac7da23e1ad85222da5e8a45d27d04b4ee8353c588bda95e4bd94b04e22a788a7ac215eb140047f4bef19b51d03f9ab421120e8baab8268c873928163a6d816dca4fe5423c20251286c0acd6728744f3ab1b17e9230295882702c8aaa0029b6c6d48a68846d3fc9908759fff396af2e615ac8077fd5b4300655bafc0c7c5f110647c812d574fbb4", 0xe2}, {&(0x7f0000cc4000)="b1902d54eb470d7d4ceb641c3def70ad6b616d77f18aacd12ed3838476a08eeadca8454595f5b2a93a926817e387e6158d88f2d99cac6c", 0x37}, {&(0x7f0000c64000-0x1000)="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", 0x1000}, {&(0x7f0000efc000)="c06cb8c745e399ed2dc9d49d48be156744b2ca00c943d04325369e9b5f74e1ce3b573d55512613bb5882f6b334a94396d842b29470a23b0393eb91a9d2625fafad64ea629ef286e107c10189fb65e2c8f4574ae4de5aa72fefe9eb9d8dfba7c86189546882bec0604076fab7d57d2ffdeed3ddc5194365eb11ce2629804dbb8436887e7dff0db3c2fb252b742e8b884d01b070970fa1447a51c1f402c2a32771d2cab4c6ab226159fe025a73115f82472c8ab315b5e7e0a50b52aabb0e90fa2a624e9eafb54559fbc1e6c214fd07d57967fbbe60123890397df5f8667d73bc2f69e315c3a4a0ee3e6aed47f01c48de548e5d931ad0df36e8", 0xf8}], 0x5, 0x49) r2 = msgget$private(0x0, 0x10) msgctl$IPC_RMID(r2, 0x0) msgget$private(0x0, 0x80) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000a17000)={0x0, 0x3}, &(0x7f0000695000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000293000)={r3, 0x5, 0x20}, 0xc) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000e85000)={0x6, 0x0, [{0x4000000b, 0x9, 0x2, 0x8, 0x9, 0x0}, {0x8000001f, 0x7, 0x5, 0x5, 0xa18, 0x0}, {0x2ebbfa091138054a, 0x5, 0x10000, 0x9, 0x7, 0x0}, {0x80000008, 0x8, 0xffffffff, 0x1d21, 0x0, 0x0}, {0xc0000001, 0x10000, 0xffffffff, 0x1, 0x80000000, 0x0}, {0x2b558895047cb4a5, 0x1f, 0x1, 0x8, 0x10000000000, 0x0}]}) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000597000-0x90)={0x9, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000128000)=""/158) 2017/12/31 04:58:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00006d2000)={0x0, 0x0}, 0x4800) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000da5000-0x1)=0x0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000b4b000)={0x8, 0x0, [{0x0, 0xffffffffffff0001, 0x5, 0x0, 0x1, 0xfff, 0x8, [0x0, 0x0, 0x0]}, {0xa, 0xa522, 0x2, 0xa9, 0x400, 0x3, 0x18, [0x0, 0x0, 0x0]}, {0x8000000a, 0x2, 0x0, 0x80000000, 0x6, 0x6, 0x0, [0x0, 0x0, 0x0]}, {0x2, 0x4, 0x7, 0x8, 0x5e68, 0x101, 0xfffffffffffffffb, [0x0, 0x0, 0x0]}, {0xa, 0xff, 0x7, 0x10000, 0x4, 0xffffffff, 0x4, [0x0, 0x0, 0x0]}, {0xb, 0x34f3, 0x0, 0x8, 0x3, 0x9, 0xfffffffffffffc01, [0x0, 0x0, 0x0]}, {0x80000001, 0x9, 0x4, 0x100, 0x80000001, 0x4, 0x4, [0x0, 0x0, 0x0]}, {0x40000007, 0x2, 0x2, 0x4, 0x76, 0x6, 0xc8b, [0x0, 0x0, 0x0]}]}) perf_event_open(&(0x7f0000015000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xfffffffffffffffd, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/31 04:58:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000c05000)='/dev/usbmon#\x00', 0xfffffffffffffffd, 0x4040) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f00001f6000)={0x5, 0xec4, 0x200, 0x1f, 0x8}) r1 = socket$netlink(0x10, 0x3, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f6000)="069ec25848ec24340ab3a065d539840b45b16af3507ea1b84d3de0ae78f935d6135b2ca3e114f56f34937e380012147040cedaaf161ffe6a57f0da4c22ee353ba463171343211181529ef36607f9dcbc870e30cd4a8afe5e83cb3b831cf6b4c7d5641c", 0x63) sendmsg$netlink(r1, &(0x7f0000e63000-0x38)={&(0x7f0000b53000+0xb98)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ab8000)=[{&(0x7f0000e95000)=[{0x14, 0x1b, 0x321, 0x0, 0x0, "320008bd"}], 0x14}], 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000651000)={0x0, 0xffffffffffffffff, 0x0}) [ 141.048121] device gre0 entered promiscuous mode 2017/12/31 04:58:35 executing program 7: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x800) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) fstatfs(r1, &(0x7f0000fe8000-0xc5)=""/197) 2017/12/31 04:58:35 executing program 3: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000001000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001d5000)=0x1c) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00004f2000-0x80)={r2, 0xff, 0x78, "d34a8544663bfa1c1cf73368310dad9be9050e5c4a1449b9ed4c03e684934c069f88453a26eac1e6e4cf5e62b516401f38e6ad7a093e7d0c85fbdbceb06fba538649622674c59d29c625c0e401e76d91e9322e021e2576cdc79aa8190a36e9312f5979730fc8323191af0da672c96d001bfd41b463451e1c"}, 0x80) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r1, 0x2}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000a97000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000ec2000-0x4)='rZ9v', 0x4) 2017/12/31 04:58:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) ppoll(&(0x7f0000ac2000-0x18)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000579000)={0x77359400, 0x0}, &(0x7f0000abf000)={0x0}, 0x8) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000304000)=0x0, 0x4) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00001a0000-0x3)='nv\x00', 0x3) mlock(&(0x7f0000112000/0x1000)=nil, 0x1000) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f000053c000-0x4)=0xfffffffffffffffa, 0x4) bind$inet6(r2, &(0x7f000067b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000001000-0x28)={@common='lo\x00', &(0x7f0000002000-0x2c)=@ethtool_cmd={0x33, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb76, 0x0, 0x0, 0x5, 0x0, 0x401, [0x2, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 04:58:35 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000078d000)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000030000)={@loopback=0x0, @multicast2=0x0, 0x0}, &(0x7f00002f3000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000551000)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00002bb000-0x50)=[{&(0x7f00004b0000-0x2b)=""/43, 0x2b}, {&(0x7f0000632000-0x2d)=""/45, 0x2d}, {&(0x7f0000000000)=""/118, 0x76}, {&(0x7f0000cb4000)=""/87, 0x57}, {&(0x7f0000605000)=""/0, 0x0}], 0x5, &(0x7f0000979000-0x3c)=""/60, 0x3c, 0x6}, 0x0) fcntl$setlease(r0, 0x400, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000001000)={r1, 0x8}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0x0, &(0x7f0000004000-0x4b)="8e5f67a9e5b560618caec91cb809e79c28c305700d003d04d6a69d6ca282a0c879a8a591813b62393872534812f81a6669ace3bbe923cb549184e43d1fa8267c7bd2f9dca8895139aea865", 0x4b) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000005000-0x68)={0x6, 0x7, [{0x0, 0x0, 0x4}, {0x10001, 0x0, 0x4}, {0x2, 0x0, 0x4}, {0x9a3, 0x0, 0x400000000000000}, {0x7fffffff, 0x0, 0x10001}, {0x3, 0x0, 0xdb}]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, r2, 0x3, &(0x7f0000006000-0x10)={0x30, 0x3, 0x400, 0x7}) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000005000)={@multicast1=0x0, @multicast1=0x0, 0x0}, &(0x7f0000002000)=0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000006000)='./file0\x00', &(0x7f0000001000)=""/4096, 0x1000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000004000)={0x0}, &(0x7f0000007000)=0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000008000)={0x0, 0x4}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000003000-0x77)={r3, 0x9, 0x6f, "f953aa1d89e8e827bff19f774d6737518edac26545916a16162743a525e16155c53545f2be24a338faf8f3cd9e2c1b26707c8fa49f653eb5ee65682c18940ae56c46d9bbadcbfa2de49a48df741df9ce61d5a35a71fb31088d4c16c231b938a9755a696715d7fbe3e0f01cd37a883d"}, 0x77) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000009000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000009000)={r3, @in6={{0xa, 0x1, 0xb5d8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x636f, 0x0, 0x1f, 0x9, 0x8, 0x6, 0x5, 0x1, 0x5, 0x3, 0x80000000, 0x3, 0xff, 0xa6, 0x7]}, &(0x7f0000003000-0x4)=0x108) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000006000)={r1, 0x2}) 2017/12/31 04:58:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000a7000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000067000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r1, &(0x7f0000067000)=""/1, 0x1) writev(r0, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) 2017/12/31 04:58:35 executing program 1: socketpair$inet(0x2, 0x807, 0x235a40000000, &(0x7f0000025000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0x13, &(0x7f0000000000)=""/177, &(0x7f0000000000)=0xb1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000573000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, &(0x7f0000010000)="", 0xfffffffffffff000, 0x0, 0x0, 0x0) 2017/12/31 04:58:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) removexattr(&(0x7f0000390000)='./file0\x00', &(0x7f0000689000)=@known='system.posix_acl_access\x00') r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet(r1, &(0x7f0000ff2000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen$netrom(r1, 0x101) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000f0e000)=0x0, 0x4) io_setup(0x1, &(0x7f0000223000-0x8)=0x0) r2 = accept4$inet(r1, 0x0, &(0x7f00008c6000-0x4)=0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000d24000-0x3c)={0x0, 0xf, "4638bd823fcd8ce4ca28745e4089af"}, &(0x7f0000b06000-0x4)=0x17) 2017/12/31 04:58:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008d5000-0x58)={0x26, 'aead\x00', 0x0, 0xf, 'rfc4106(gcm(aes))\x00'}, 0x58) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000682000-0x10)='/dev/sequencer2\x00', 0x4001, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000dea000)={0x0, 0x20}, &(0x7f0000391000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000889000)={0x0, 0x80000001}, &(0x7f000014d000)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00004a9000)={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]}, [0x80, 0x1a, 0x7f, 0x7cb2, 0x3f, 0xffffffffffffff52, 0x1, 0x0, 0x7, 0x0, 0xc611, 0x7, 0x8001, 0xb6b, 0x2]}, &(0x7f00003ac000)=0x108) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000726000)={0x0, 0xfffffffffffffffa}, &(0x7f0000f92000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f000088d000)={0x1, 0x7, 0x8001, 0x101, 0x6b, 0x0, 0x9, 0x5, 0x0}, &(0x7f0000d71000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00005c0000-0x8)={0x0, 0x4}, &(0x7f0000638000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000f6a000-0x8)={0x0, 0x6}, &(0x7f0000d82000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00002c0000-0x14)={0x0, 0x8, 0x8, 0x7, 0x81, 0x5}, &(0x7f00007c6000)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000a2c000-0x10)={0x9, 0x8000, 0xfff, 0xfffffffffffffbff, 0x0}, &(0x7f0000f95000)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000912000)={0x0, @in6={{0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfffffffffaa97d06, 0x8, 0x7a6, 0x1c, 0x2, 0x7, 0x13da, 0x7a00, 0x2, 0x2, 0x1, 0x7, 0x4, 0x8001, 0x8000]}, &(0x7f00001ee000)=0x108) sendmmsg$inet_sctp(r1, &(0x7f0000fa7000)=[{&(0x7f000018a000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000baa000)=[{&(0x7f0000dcb000)="df6f754a827f665a649f6508a5fe9852f235eb59bab4b891d5c61c2d98279a841a41f1bbb2915c3c532708e7b818793d3b3ab13d1b89fb84804ec9e4", 0x3c}, {&(0x7f00002d3000-0xe7)="541f81e4242282670069523b006ad7135c9bd6884b80c00c2e64bf7ee169380f0953b88b8bb7e8dc0f2be956341b3dc04d3e760f6413d8d24895cc5340fe6eb3bc5379d498126a9a3d6c816ea0188944c9c1469e66bcd89c1499a31dcde6f07296354eacfedc9e0c496acb68b9e53c05cb4d65b0b41034b7690c7070a00183b7c76af157b7f702a42eea12a4ffcbf9f7ff332662c896c1ec6f2888fec79076021267c8c5c6c9592425e16aade71539b32ce90e5598f06b2f440495a0c8d53988f735e891f2968b49524acd19eec9c9e837ad588fa97a6b87103beef0f7a23c496245a84357064a", 0xe7}, {&(0x7f0000cce000-0x3b)="1ead8f1d428c5b23a9eab70bc2dd8fb09560edc75641636d7564d7d71bc8652d720a00f59b09793a6dcbe5e7e7a81a5855c33324537117376b752f", 0x3b}, {&(0x7f0000a36000)="4fb31234ada60ab66b68a9528ea303b245d373d4a96faed4f461b4ee9877614ece6d9c7e8b58eb723da91b80ff171923f4b634b7d1b35b25d5eeda1eabbdee7500ef32f297d7feb69aa16e95c4500267af0d3b44a4f1672a8a2d571cc8e5d9d23e24af9ec47f28c0bb66674057a81f5da28dcf1beca312f7307653e4fd6e2e67e815193487aaf21ee2a30ee7a3a5f9ef8cb9b4113ecba8f56927f61eb99a31c5df3ee1a6917486af2c8cd6b6dc6d4da0baf8d52fc588485f37c0d23e62419a5ee86a724a6d172179137b1f91f2e099fdecbdb8ec0860a8712e41b6a661e0bf343977bf1dc74638a9f13044b4e5424c69527a753f1e89e094d16a4bf08da6b2aa47f91f7d0d26cfc8413c4c3219a16280af91a4cee63e0346099371900ba61c41ee8085b1f0336b3255422a98cdfce82a35228d1d63af7a6ed93e136ebb0081f03651520b401d341c3204539a9c8c2726850942eb7d228fe693a9cd57ebf86c3f27fc4bb254090440fdd3c2246f08e44885fb7829725c92925bf8d2e9aef8c0a9a26b4f16ba525feb934510f702ca541fd97e4a67e08687912a2c0dd94f5d8a35f458061ac1f3dbdcadd334678f599cb47ca7a9d3fe486b89545b76e95bdc394698b92cfb928d1e0a4ca6e95a3c2ad11161fad23a1033e17b9e395d893fd9f6d2b019a7c641a15014a172464c462ab6f9bd30ada7aebadcc3f3437b12ced30c15518927cdcfc8034b1ce2a63ae08549eff3aa3ec7c1652d1a8bbc95fd2854c00f10cdd330290ae7edfd14554e20bb3b7d2fb5d7c7145ea8cf0a2c5df3fefa6ff32a2bbd96979d1c4553c125bb89145645245aa4c4237789aa4b3885cd61992177d9983ef09187d8fa4f3cfc5bfaefabb2139bd1f52102ddf8a1b1c25a9bd057b2b6227a03815ececf3c7679d200c81bb560d62320c9167835d96e64bbb5f040540e0b70e23fdf3d213399c1d12a52c53a422f9cab0b291e660905effd4c692cdbd92c466d53260927efbc9bce917b39dbd467d5189fa4844f80a08ae6c96a92ba277a2e5ae40252c31eac20002f39c9838b652ae692e996b93c9891ffe777ef95379fd73e1b356a0950cafa577f1c74c60e26b8ec5617273a0cef20097b7be4315966f4abdfe3df4095aa4e87dec152adcdc8b9db90d27c152fb4bab72ee0f075f5eed29f0e4c089a004ee143354b63c16d9f6adc1f7732eeb09eb1b3623bbe9d3f43d7b2eaf23fcae6986b9f6fc31ad1087d66252e95cee28dc0cd070217309932984cc1288c34333bcb4a8f5784fb8dd4433fddb2fccda70d50e534d382b85106b2e2633efd32ab392c080148dc17c55e51f7ee04cfc5d1cb00f0acca9692ed368ee1f1b40f691c3acc295f0531b1b2d65155b9c9e5b86420c2a54ac65124db47237d8f6bfe90189590978cb11d8a6b3871e20fe16b947cef2c86705dba6ebddb917fecd96ec6448c70ff2059832c6c3de172d58687bebe65c7b35533b8620c803b224a7a752174e1f54a5d344c8d452b2ba005dfc05e7d79f2348d61d49403c6748ffa7ce0e61e88750001e2e5d9ada5a2968059eb10fcdd7b61af164161b54a956d39a423c34fd057d99138ab2ab2477d0b9917170ccb867c9594f42fd32a9edbae902f1582cbf6e30eeec33e945f4f0a60601fd15c3e6099bf488ac77825b892dad67bce412068330c6e4829c8ddabaa7706dac7a77ee3bffa6a9a6a53f15d9c418876ddca150dc85ceb9b7548a588088403f392080acefc27c52f5de368d45154d61897b4f4db9994a612e20784b26a4347a6e4336a86f94c4c7df2729877a95322ee1e8dc716b0fdb0c222f4b1ed783d8a15f8d4d04a7c6d4c89855e0598834ec5fc90aeae7a019545d16d9337745653c1efffc5a2146bdc13c8c606b4c05a86840831837d2a9af264c62a571f68f15a22e4139922b61974e879d17a114d7de1b1b6c3f460c6d7d3e0cb8b086fdb0381c451cc5ecf3ef160540d1cdd84193c29ea7cf658a276d504735646dca1f358b73e62ab2bb180b19b3dceb3b3894e21a96ead276b5d8d41dcf493ed88e5c5236ff94eadbdf2bf1ae76eaa07c60720835c62f91a918e164f5e692eb43c5b6fc4c16f1e44bf58d5dbd05e02cc0f7b3ed4caac9028c644d6188c7f4a2beab8ac132e06d2e53fc245c0ce6728cb330d3795ce8145d88f6d978ffa942995b8d0e96e9858f1b4f058c7065dc74654102b40cf69f29a7f150f9d73db737d3b373556ed3c17abb5f4cf70204b5c96f548da5af2e5bfbf80175a33acf88e3052323f26a26967f09cae72aab00b501e35e832b1e7dd3490ab582692b639cd6ba53eb8f2bf53673974825a27792d07982e9888abfe4efc3973413fc5894e95a19a6209b0b94109aadb74d294aa626548ea4aa2158352341e48c9b32681b37d22a761592ce4a20259bd2349d9eef0f336f4a3d37a335c141d11fd8d4998ab1f1ad5ba0e852b1c747a06e6180aace3539801deda361d55f085a010b63be4c9949c962c5f869e35e97ded6726dd95611646c250a24b86eaaad51405a8f6512f1790f0a8dfb8af9ba949ec57732d91fa94ff7c86166c2bf70e35bbc9fd2124f1f93d8ffa9833c4d25c85a38ae30bc4390bd061a30b87abc454af60aacf6904c65d3e9e7afa459e398ca3f3ea9e537ff97681a3eaaae979c558867d63c423a760cd7312e7d5aaee72f32d657ba2a20002c353caabd63b40854ff8e823fd5bbdbefe742c650cdeffbf3efbff1556aba29c165ba74e2263363e493a2d599f6d870e2990a009b29470a53747b86b80cc9b692c4f9db8aed60d9658c64e1eea20accfbc7e3e647ed7fcf7aee07be13b7faaedb83cf759d34aae15996bd2a85ced0f1f399974a3d233ed5bb79cb0529068d72297474f207a802f0de311e94bf567ba8af404cfa815c5bb8038589207c5c2ddbfda1f57f7c963141194c4da7b6ec28bfa28483bd7f5da2e9a1553f5139fd9f182f3c54d0b396cfd7063854be761fc97448436bb1a4f1fb6b29739ee23ef90386cee2972abb28f13207e643361812d4d14220b3973d41981d1b60d76d62bca816fa722833d27a414e00c73427419167d7480fe8a0002c478583104ecb7931da61955f4bc07bffec4be7fbe12594802a331cd688ee774c5cd9d2ee5e9a0034f78d82c5e78d2ba9a72a536e2a0defe360669d4d28d56aa6e2975cfcd48a845644eb468ea16c70f7d25f8312121baa6c4cd408e539f00098d8cb8c074dfa53d0650746823e317b85685227a00666478111b54453fa9a84d5f233266a0353224e458adc0e9a7a2234922cf9d4a5520515e6efddaafda667df480898b9aaaf3861aa6df922a27160e13301f1fb663ab4f83a2851f8af2ac91d7a2e7ee51ec72c5f75dae8a46865e65d6096087ab3f971940c04ffddfd15163612abd696bbca78e1227e2139f9150e0ff11900771d674f74fbc7aad371d1b70eb777166b0fd2580de508845e1a29687ad88cd0791aebc2097e30458f36fb74c5e38506273a8b1acc8fc19b2705338d0ee8a2524ac49adc3aab0464c3f454e7da90c65d29b5e4381fe39c9bc9f7d6491ebf4786db7f0460303234d28945022a60e3c64f4303778664961e39b35a1c16440cbd6f2edcd7e12c5157905082d96ab29fbbc69326ce730147b48a3e2f8577f5af67cf9b4bf1f53d0b3142bff4d267a1f40d1af182b90a0fc4b263ad109aeb02b0a19f45e4306e0953adf7907cdfa49fc6fe7bbd008f41326a53acd6fab6c2dc1e485f8d89ce2d97f8151b25aef9c23205642b81ab30559f7ff9a6f55d79ab57872bf8144e62a6a1a0c502b4e77872b0e9a27e4fc85754de9d2b040fa4356886d5cdbf6b1975e211822d4bf00fcf2b53e5f2006f6b49d4d5904d12eca9f2146607eb6b596d42adffadd1f25ece3275152c041329a827478451a5869cf7c6df3928919d9140f7759ff73bac847a07f280a43257d5a6f8363aa1d7942e59b10216acdbc220789807b097a2e4c291d168731def9bcdb8ed0ce8b9d42d77edbe7301dcf319f0a116a1d377e4f1a3139a3c6a8d0c549415c0484a2841bff42c65da39f1871f2d1d3d1556d3cd97ad9d2133b3de3ca8dd403800d300aa2035c1e8650ce1ee9e8223481062f7bea7a7618f8cc51f34b262e0bc0c6322d423a59fc12e546eff38c0d3b0463c7f4d94a4abb548f3501fe5a2b376c4410f99f7a5265859a5b2db9dd47a8d4f9f06ff23b32a7d52e2b554b2ce3235d567ec6ad1b455e62c8bf9ee6cb468dcddd0da801b0ff1c0282711ee722713d633c07dcf0beb63cc32762e3c7b3090f7ac435bfc79086ebec596b03f0c9d63a9055a988b89c6add272cb1d74bb62c16901b46af756db19ce86e59bb302fcbb8364977232d9e9f62ed05115602a60589527b7fd1e9811dcc59903d83a1cdfd4d936957013bef9795ca8eba213d7d3a886007a7efadb050646c6ce0030ca22a49391bb651d80f1b9b36530713d6b85a53164623a90faa30f3caaf4c8b881c5409659681771fcd72ce9753c2cdecffe54e5e91794759418880763226179f0cb89edb00afee2eab54f96c809a4ef55c9d3217017ef072a6484dae820a43e98ae63cbbfb9e2b3c61e69fd59613b04d24c8c5fdddd8d078070ae282821e0257017f4ce7c5dda818568899d17af5319f2b089ba87d4957073f363e68d2c18ac7c4387e5c6497e500c2d3dd745ab646f9a161355ca8787e47b8985c92668cd1de416bc964e92018dd400cd2e349ec1071c603f597312697481981c7b340c552899d297a019795d73bb9fe8bc0eb1a565cb6dd74a792dc11c9828f17bed4d1df9e98edbeeb0b242031934b6086d7399c26142babc54395e49e012c3222673200cfb2462b21a2e365818d861823e87f7e2a922ebf279c14d19150061594402388172e5cead2001695469b08e523164a980a71e08af4493d8868087e6734a96465dcc9601e40480c21f3cfc4ce9d7da0f32b0bbe6742ea7789a5b37adf6b27895ed77c2f888b2f0a1a0bd2041dc8c972128e653d83afaeb9b7f36312dc29077bf48bcb6275e0b977e8d25aa5bbd8c3ff7b670f6c0d774cd389203269a80c9faf0273dcc5be8bdb6e25998c17fa255204739d24cf39a7729221c9dd5d0f555567d432e20467329e0d1656ff5645ef16238d0592aca33f36575c68c2a5eae42cee0b1f33f16dca501a94ad335fb74470ac1c96caaf7eda31bb9a8de22f34cedf9369cbf2cc62f43c67c3833e631a3734be34a6d53b98a6a174cde79f5adfa9606b204b28e0c2287e9d4fc029e6d1a44e61610651b6bdf279efc34596007551031a573a35bb19a5ab9a159884a4b4bb3bbd3a1d371c776463f21bcc24c38f7ee9092910801524fec4619656188211322ef4765ebcca8d1a0576635c93527b4feee0121f460318845f9de863475c7e5cc356715128fe7a775ea9ea8f1aa8533de206e8054e4b2809167710eb07d23f3f1f50fd263ba2c39b64abe72da46f9a7d44545c741d70b6fe851aab7851772f894a8606003b7eace57cf615568c3dbe17b0a0ea513e110908d61c571e3b9f19459a72e7ac80684d1542cf624d4590f21dd0428a5e01941367fa4a98db99b4137dbbf00430cfe864931ad4b0dd0505175bfd8747d2cf4f3d303b79af87e52a1bcac4b7c8d7289d8755049067d15040a5a6752e00f9f310a2c91799215691f7864d8b9f416c65e0805d3b903817c5b7c61ced3c8ced64623e1948c974a9523ce677fd6733bc3f3f3cc01295f3e75d2d165256b60ca4bba69c8e309abdfe657976929a", 0x1000}, {&(0x7f0000ced000)="f862c2e805f0e1af9027c028333ab1463ec2837f9dba54e945d1ded632f4c4b58e12809f1dc465e63e66c87e277a55c42df2a67eb7b931c13763f057e2c1b1a12064b73c0e0e8a2da036053e11d262b05f655c65c970fb481682172b08fabd4b8956dc5f3c8a88e4abb9f59de6c4723ef429846868ef653fb6442243e0af2d3b3c85fa1b137638a80969e49022e734361a03a1312aaf334af42e7e8a8dda7f738f738797e1712cd00f47b8cfd6fbc89667d86f993d9b310784155292c4cba871ead384b1270486c5c566e0f56b3338c8d4", 0xd1}, {&(0x7f0000577000)="7ae0effbdb22e36228fd09df8d15b0130331e547e31eb35c9c0167bb5e62561cce2ed165b3b7bd5e5b7999167ef3e054fedacb79acf2c1203f1976a3fdd7808a95966acce5fb466a5729aaa1b59f4cc17de3682fda07e7b20ae8b3537417f6354677186c5b3fdde444e3de326909db4a0bac10264402", 0x76}], 0x6, &(0x7f0000dd9000)=[@init={0x18, 0x84, 0x0, {0x0, 0x80000000, 0x3, 0x3}}, @init={0x18, 0x84, 0x0, {0x2, 0x82d, 0x7, 0xfffffffffffffffc}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x5b3, 0x1, 0x7c, 0x6, 0x6, 0x9, 0x8, r2}}, @init={0x18, 0x84, 0x0, {0x7, 0x7, 0x3, 0xd01f}}], 0xc0, 0x4000050}, {&(0x7f00003fc000-0x10)=@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 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{&(0x7f00009ac000-0x70)="8632d88ece450e086370a726ab41852f627ceb722de6558d3f13597377bae77fbd174f724e7262f16074669c53950ae85182ddf23385ac83ce0602e1f6977792187a8e97f42f977dee0cddbdc295314db06ecd21469fe3e567658b5925e73759742eea2b1c4f0940075a8d53061302a4", 0x70}], 0x7, &(0x7f0000fdf000-0x150)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x200, 0x100000001, 0x200, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x4, 0x5, 0x6, 0x1409, 0x80000001, 0x81, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x9, 0x200, 0xffffffffffff1ca3, 0x2, 0x3, 0x9, 0x9, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8, 0x5, 0x2, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x200, 0xc8a6, 0xe3, r7}}, @init={0x18, 0x84, 0x0, {0x6, 0xffffffffffffff1d, 0x5, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0x80010000000, 0x400, 0x202, 0x6e, 0x5, 0xa55, 0x8, 0x5, r8}}], 0x150, 0x20000000}, {&(0x7f0000e39000-0x10)=@in={0x2, 0x0, @rand_addr=0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000440000)=[{&(0x7f0000dc6000)="7265fb3df6bee73cb0425c19f479aeb0ec30d4fd2c280d343c9e64067f088870b8d9b7269a15ad02bb08b8f10b54e7448a8e681f5b7e5034dc1f57901a72992288", 0x41}, {&(0x7f0000972000-0x22)="d7644a0da15f3f42bd4bbda7f9c0a00688a28b89eb5c7aea42de4687e04538c6192e", 0x22}, {&(0x7f000024b000)="04dc73b02bd962ff341d12d4c25568bbf060d50014518ebb732b9cd280b3c669fbad6eec724dfe438322fefbd2ce4c87e8e469ddad1930d852ffb246620408fb28fb8b65202025f1157b75e1be4f12070ee648039940e1a38e66a441bbf3e5726a989cfbc18f60287e5f591ea623a90bdf0065d4c846e3f142515f13c74a0f3bc54392bcea939b8756959d8b25ee3253619448d18846fe90b2", 0x99}, {&(0x7f0000da3000-0x73)="d993d447826d1c297c0cefb87e16d8536811c5508f754f73151cdf2dfb3cfd41050acf212387c70d7982cc2bac95d3092ac06649c1f8bb7a4d33facbaf02b52e30eec78e9793250f7bbec3115df35af462ada9bdbd3ee8aea1eeed99c67faf806c30ba9dd955d282a4c8202f86575e4fb9c218", 0x73}], 0x4, 0x0, 0x0, 0x1}, {&(0x7f0000784000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000481000-0x80)=[{&(0x7f0000036000)="c36e03deef3405ad7cf555f6c1bf579002eb27a6f4e962ec4396154f802a48160fa8cc8e7ccca802d16c335b7ca89568fd7b127b", 0x34}, {&(0x7f00002c8000-0xf4)="bd3959ae40db84149055d7a68852abcfb19773e428aa825588a8eb08ddba5998e2d70731b5f50bf51647cca9c3507ddcb650739a871f6ffc87576b55eaef4d73fdd85620f455dc783f94d85c454a49038cf8bf07869acad158a2e5285bcc3abda926fb1a79fcf747c6f24fe3ae7d7c11e13512e8adf25919af8c2eaf8404f5fbc702a1fbc2a4be101a54c593f8e3d8f02f39f492d01bcd62fb7454b90d4e6e115e96ed923c15d7af222a382b852e89f4a17377907c6c9852cbdc373f486aa4a006a3385b308a3646460beffe2d07c69116556d072100c10c28b910804f73476ac8b2fdef82605e18a477b19250634c2f22dd9d30", 0xf4}, {&(0x7f00004f0000+0xc74)="8625a1e04106ade0e487560a959d1b8ee73e885a0d585592396e00ce97f73f2d27575a4ebba67d2084e63227ee067787a3bdd72a42427c4cb4b44be6ce5ef4c88e2faecb4ca5d841b694baac118577fd3829a4fcf75c5a45dbf060d5f96bdee4d593502bbcb39c28f48097e7c34831b1c18c4b04d81abe0ffbc3605ced3999260616", 0x82}, {&(0x7f0000f1d000-0xfd)="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", 0xfd}, {&(0x7f0000ea7000-0x1000)="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", 0x1000}, {&(0x7f0000fe4000-0x39)="166730bb0a08c0ffd15242fd1835322060eda2ddb338f501432a289cb36650841940fb87ba15c5bf29f6d0663647e375052b5b07b4738fd0b5", 0x39}, {&(0x7f00001f2000-0x36)="e2194cae67a8176cafdfd73e97d30cfcb4f7e7babeb0697740a79889ba578c396c75463154c7cee197a8423982d047ae6b1145317ebf", 0x36}, {&(0x7f000024c000-0x49)="1a8bcc00304661e38fb2a189e018b6c063240436eba229fe3ade8058a25bea89ece62f2c448453f4d75a17a6385b65034c1df1cd6e863b1c81a5d88577f0f753cf17800fb0e21fdae4", 0x49}], 0x8, &(0x7f00007d3000-0x30)=[@sndrcv={0x30, 0x84, 0x1, {0x9, 0x5, 0x200, 0x80, 0x3, 0x1, 0x5, 0x3, r9}}], 0x30, 0x0}, {&(0x7f00005eb000-0x1c)=@in6={0xa, 0x3, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1c, &(0x7f0000c8e000)=[], 0x0, &(0x7f0000bfd000)=[@sndrcv={0x30, 0x84, 0x1, {0x2bc7, 0x8, 0x0, 0x80, 0x57741e23, 0x1, 0xc82, 0x3, r10}}, @init={0x18, 0x84, 0x0, {0x800, 0x800, 0x0, 0x800}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x8, 0x1, 0x7, 0x3, 0x3ff, 0xe7, 0x6, r11}}], 0x90, 0x4004}], 0x6, 0x20004000) r12 = syz_open_dev$vcsn(&(0x7f000008d000)='/dev/vcs#\x00', 0x3, 0x200000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000afb000-0x8)={0x0, 0x8000}, &(0x7f0000e89000)=0x8) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r12, 0x84, 0x76, &(0x7f0000f03000-0x8)={r13, 0x81}, &(0x7f0000981000)=0x8) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x6) 2017/12/31 04:58:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000db1000-0x9b)=""/155, &(0x7f0000447000-0x4)=0x9b) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x21, &(0x7f0000af7000)=""/237, &(0x7f0000b81000)=0xed) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f000089e000-0x400)={"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"}) 2017/12/31 04:58:35 executing program 3: futex(&(0x7f00008d1000)=0x0, 0x800000000008, 0x0, &(0x7f00007f3000-0x10)={0x0, 0x0}, &(0x7f0000299000-0x4)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x7, 0x0, &(0x7f0000dac000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2017/12/31 04:58:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000092000-0x9)='/dev/rtc\x00', 0x408000, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000d2d000-0x8)={0x0, 0x0}) r2 = fcntl$dupfd(r1, 0x406, r0) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000603000)="9942a5c42b61dcf3a6f606f6061dcbabb8a78bc89f166c0bde95fd84acf9102a694e7023816029e00e96eb01beb4a2c354caf88fe1ea0107bfa8fae9c78cb1badc14b46c561ded435fd6fcedf67390da3a93fe34189268e2db7703f730cf2852ab8e26fc26d20699ce53ee28d9b9b7079f9405eea4de12f50ae5ffb53718483f62f21bf7f26f5c57b41b18ea9ee05864b7aa") r3 = socket(0x2, 0x1, 0x0) setsockopt(r3, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r3, 0x40000000000006, 0x20, &(0x7f00005ab000)="0200080000000020ca005472fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8264357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30acd2369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71261b35760415800000f9575da602000013001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed23f7e60a3649f93ea0c8263f863802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2e00b7bbfbcb", 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000629000)={{{{0x2, 0x0, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "5f389e591f3b2e67b740144fda8715295ff962c13e9cf946905696ab3d12746aaacc0fd3a280a904568fbd664692d764ad312e1474d6538fe72c301360b5ef28c45afacffead263f1321234a2af023fe"}, 0x160) 2017/12/31 04:58:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xf75, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00006db000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setrlimit(0x7, &(0x7f0000ba6000)={0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) write$evdev(0xffffffffffffffff, &(0x7f0000058000-0x60)=[], 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e09000)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000896000)=""/4096) 2017/12/31 04:58:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000c63000-0x8)={0x0, 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000af2000)={r3, r0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000955000-0x8)={r3, r0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000e48000-0x4)={r3}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000122000+0xbbf)={r1, r0}) 2017/12/31 04:58:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00005b8000-0xe8)={{{@in=@rand_addr=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a91000)=0xe8) lstat(&(0x7f000007a000)='./file0\x00', &(0x7f0000a3b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000098a000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x9, 0x0, 0xab, 0x9, 0x80, 0xa0, 0x2, r1, r2}, {0x101, 0x1, 0xffff, 0x7, 0x2, 0x3, 0x1000, 0xccba}, {0x1, 0x0, 0xd78, 0x401}, 0xffffffffffff1ca6, 0x20, 0x7ff, 0x0, 0x8, 0x3}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0xc109, 0x10000}, 0x1d, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x305967d1, 0x2, 0x3, 0x81, 0x0, 0x0, 0x4}}, 0xe8) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = getpgid(0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f000072d000)=0x0) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000d04000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x5e02, 0x1, 0x6, 0x0, 0x20, 0x6001, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x0}) kcmp(r4, r5, 0x5, r0, r3) getsockopt$netlink(r3, 0x10e, 0x4, &(0x7f0000c5a000)=""/0, &(0x7f0000fb2000-0x4)=0x0) 2017/12/31 04:58:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d24000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f0000c78000)=[{&(0x7f000039c000)="5dfb433dc19cb870843df31473ad81fa0de02ffef16f04b6d85c36cc92a116d918a2b82eb889ec22ded26182a7473a5a00017c40ca0cab2d4d219a813f492ba92b428d04407c462db8533fd61a4304c52c409ceaa15e405bb2", 0x59}], 0x1, &(0x7f0000d42000)=[], 0x0, 0x8000}, 0xfffffffffffffffd) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00006b4000-0x4)=0x0) recvmsg(r1, &(0x7f0000f86000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000685000)=[{&(0x7f0000f8e000)=""/4096, 0x1000}], 0x1, &(0x7f00000d7000-0x6b)=""/107, 0x6b, 0x0}, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000571000-0x9)='/dev/rtc\x00', 0x80, 0x0) bind$unix(r2, &(0x7f00005d8000-0xa)=@file={0x0, './file0\x00'}, 0xa) 2017/12/31 04:58:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000a66000)=0x0) tkill(r0, 0x9) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c53000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000fb5000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 04:58:35 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x1, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000be7000-0xd)='/dev/binder#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000037f000)=0x0, &(0x7f00009e2000)=0x4) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) r2 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000a87000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000040000-0x94)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x703, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in6={0xa, 0x3, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x7}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x97}], 0x94) r3 = syz_open_dev$sg(&(0x7f000057b000-0x9)='/dev/sg#\x00', 0x1, 0x400000) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bb2000)={0x12713, 0x3, 0x4000, 0x1000, &(0x7f0000580000/0x1000)=nil}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r3, 0x54a3) 2017/12/31 04:58:36 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f00001c2000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000eda000)="9a32ef06ebd4a1149a4feca5fe909912e9e9f631ea837cbd13a44f353a5328fc6368b9a1fc7d4145b3d3b4f6de9c00a4edab638cc074b92717603d5d4c65637cc229174db8daedede40b9e2de99bcdb8abc69555cdd1bb442ebd3818bd66d40213be396e6105a6fe41e400b07cd8ea749b049e589364bee8caedd6e640a5fdcfe22ddd0b61f30be449ffaa33b58cee7002c60b9ac16863b853cb54af37d828dee0a4d087b5d3e20b64427ccc350d986994ce08228689268f47c94b2cc358e2528e0ad8085d84b695785764114cf06d46fa7f2404c879f42c569510d7359aed42830cfd6953b15a73ba", 0xe9, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000001000-0x8)='rxrpc_s\x00', 0x8, &(0x7f0000002000-0x23)='@securitywlan1keyringppp0selinux\\@\x00') msync(&(0x7f000098c000/0x2000)=nil, 0x2000, 0x7) r0 = add_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000836000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000084e000)="5720cda81e793ea7ccd736ac340b48f9a9adc8fe4a477d3ac128ef53ff3175c7c876debbf69eed461a89ed874661095580295d3c278d22aa93135b52fc6b97c9e2b5ef0d5b145853acc631a4e8f59fd6ba1dfef7e4c555fa8980f91bbd205edea7256414f0d8f88cf8830bda177a1afb6ddfb7817ace63d2d41e5c1204567fa0b58617d1acf3b656701fb269812ce83628f50f7041779af8a4cc29ee4eaddf574d6158c3f9f23f3ef41a404774b51e48b538", 0xb2, 0xfffffffffffffffa) add_key$keyring(&(0x7f00003af000-0x8)='keyring\x00', &(0x7f0000acb000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key(&(0x7f00004a3000)='rxrpc_s\x00', &(0x7f00009be000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00001ea000)="ff9de14f367566664e68bf238a56888a48e9e1f824a607c82363b5b5ff736aa980b3c5081a94c84d0b6757cbc6ba6e87a34840cbaebbda5e77facdbfacc8647e85ece16b0d0d888580bcc90b6bee086ced4de1898e4ecd3730", 0x59, 0xffffffffffffffff) fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$get_persistent(0x16, r2, r0) r3 = socket(0x11, 0x0, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r3, 0x6, 0x1d, &(0x7f0000001000-0xe5)=""/229, &(0x7f0000002000)=0xe5) keyctl$link(0x8, r1, r0) 2017/12/31 04:58:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000aae000-0x58)={0x26, 'skcipher\x00', 0x0, 0x646f52a086f6f3bb, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c582", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00005f1000-0x38)={0x0, 0x0, &(0x7f0000332000-0x40)=[{&(0x7f0000fa8000-0xee)="b1c54112aad2c4c3", 0x8}], 0x1, &(0x7f0000f43000-0x18)=[], 0x0, 0x0}, 0x0) r2 = shmget$private(0x0, 0x3000, 0x441, &(0x7f000042e000/0x3000)=nil) shmctl$IPC_INFO(r2, 0x3, &(0x7f00004e6000)=""/112) recvmsg(r1, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f00000cd000)=""/26, 0x1a}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2017/12/31 04:58:36 executing program 3: mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00003b3000-0x48)={0x8, 0x3, &(0x7f0000f5c000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000f0e000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) write(r0, &(0x7f00001e1000)="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", 0x1000) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000068e000-0xc)={0x0, r0, 0x1}) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000076000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000f5f000)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000485000)={@loopback=0x7f000001, @empty=0x0, r2}, 0xc) 2017/12/31 04:58:36 executing program 2: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00002dc000)='/selinux/member\x00', 0x2, 0x0) fsync(r0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00002b5000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x6f7000)=nil, 0x6f7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f000002a000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) read(r1, &(0x7f00006f3000+0x555)=""/40, 0x28) read(r1, &(0x7f00006f6000-0x1000)=""/4096, 0x1000) ioctl$int_in(r1, 0x5421, &(0x7f00006f6000-0x8)=0x2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 2017/12/31 04:58:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000c01000)='reno\x00', 0x5) madvise(&(0x7f0000455000/0x3000)=nil, 0x3000, 0xe) r0 = creat(&(0x7f0000b23000-0x8)='./file0\x00', 0x10) epoll_pwait(r0, &(0x7f0000c4e000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x9, &(0x7f0000b6d000)={0x3f}, 0x8) mprotect(&(0x7f0000a91000/0x400000)=nil, 0x400000, 0x0) futex(&(0x7f0000d47000-0x4)=0x0, 0x0, 0x0, &(0x7f00006fc000)={0x0, 0x0}, &(0x7f00008d2000)=0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00009c5000-0x16)='/selinux/checkreqprot\x00', 0x40000, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000667000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 04:58:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000abe000-0x8)={0x0, 0x0}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40400, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)={0x10, 0x0}) ioctl$sock_ifreq(r1, 0x891a, &(0x7f0000c2b000-0x28)={@common='ip6_vti0\x00', @ifru_mtu=0x4}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000c19000)={0x0, 0x0}) lookup_dcookie(0xcaf, &(0x7f0000013000)=""/181, 0xb5) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000a68000-0x10)=@buf={0x2, &(0x7f00001f9000)="1573"}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000187000)={0x0, &(0x7f00004eb000)=[]}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)={0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f00009da000)={&(0x7f0000e0d000)=[0x0, 0x0], &(0x7f0000cd3000)=[0x0, 0x0, 0x0], &(0x7f000052f000)=[], &(0x7f00004cf000-0xc)=[0x0, 0x0, 0x0], 0x2, 0x3, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}) fsetxattr(0xffffffffffffffff, &(0x7f0000963000-0x15)=@random={'btrfs.\x00', 'eth1mime_type\x00'}, &(0x7f0000c2e000-0xe)='/selinux/load\x00', 0xe, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f00004d1000-0x44)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r4, 0x8008ae9d, &(0x7f00006ca000-0x1000)=""/4096) 2017/12/31 04:58:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000074d000-0x8)='./file0\x00', 0x100) ioctl$TCFLSH(r0, 0x540b, 0xfffffffffffffffe) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='cgroup\x00') sendfile(r1, r2, &(0x7f0000084000)=0x0, 0xe9) 2017/12/31 04:58:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f00008d8000-0x12)='/dev/input/mouse#\x00', 0x81, 0x40040) fcntl$setflags(r0, 0x2, 0x1) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000585000-0x6)={0x0, 0x80000000}, &(0x7f0000a8f000)=0x6) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00009c5000-0xe)={r2, 0x2, 0x3, [0x0, 0x3, 0x7]}, &(0x7f0000614000-0x2)=0xe) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@random="efad070000a7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x4, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @empty=0x0, {[]}}, ""}}}}}, 0x0) 2017/12/31 04:58:36 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000aa2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000382000)=0x14) unshare(0x40000) 2017/12/31 04:58:36 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x440100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000050a000-0x8)='./file0\x00', 0x80040, 0xffffffbffffffffd) clock_gettime(0x0, &(0x7f0000153000-0x10)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000c8a000)=0x0, &(0x7f0000d37000-0x4)=0x4) mq_timedreceive(r1, &(0x7f0000346000-0x73)=""/115, 0x73, 0x7, &(0x7f0000219000-0x10)={r2, r3+30000000}) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000c89000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000f76000)={{{@in6=@empty={[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, 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=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000669000)=0xe8) getresgid(&(0x7f000029b000-0x4)=0x0, &(0x7f00005d3000)=0x0, &(0x7f000085c000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00007dd000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) syz_fuseblk_mount(&(0x7f00006da000-0x8)='./file0\x00', &(0x7f0000bed000)='./file0\x00', 0xc000, r4, r5, 0x7, 0x2, 0x1) timerfd_create(0x5, 0x80000) 2017/12/31 04:58:36 executing program 7: mmap(&(0x7f0000000000/0xf56000)=nil, 0xf56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f56000)={0x0, 0x0}) fchmod(r0, 0x21) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000baa000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0xc, 0x0, 0xb, 0x2, 0x0, 0xa0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/31 04:58:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000069a000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000059b000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a3d000)='/dev/vcs\x00', 0x4000, 0x0) pipe(&(0x7f000012f000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000e07000-0x6)={0x0, 0x224a2230}, &(0x7f00002f1000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000e1b000-0x1)=@assoc_value={r4, 0x5}, 0x8) getpeername$packet(r3, &(0x7f00004db000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000044c000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000015000-0x28)={@generic="afcc85bae7d7d4c5e7fdf6422df54a87", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f000080f000)={@generic="b176d0259d9dfbc44763ffecccc63ed1", 0x0}) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000072000)=0x0, 0x4) 2017/12/31 04:58:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000e72000)={0x0, 0x101}, &(0x7f0000739000)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000bac000-0x63)={r1, 0x5b, "c20567a8ef506d82decaeb77af2cc09be1dcbc575dfc8e4af8837ddaec3c4c50cd99d2597dbedc5622f6fde0dd7035c86c8d03fd3ff94561d870fcf1bf248ed2c0ab5c695fb187ea4636f3007cfab4dc0326170a4b5d0b73f948f7"}, &(0x7f0000058000)=0x63) sendmmsg$inet_sctp(r0, &(0x7f0000d8d000)=[{&(0x7f00000e3000)=@in6={0xa, 0x0, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f000078c000)=[], 0x0, &(0x7f0000ee3000-0xc0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x1, 0x0) sendmsg$key(r0, &(0x7f0000c36000)={0x0, 0x0, &(0x7f000028c000)={&(0x7f00003df000-0x80)={0x2, 0x8, 0x597, 0x5, 0x10, 0x0, 0x80000000, 0x401, [@sadb_x_policy={0x4, 0x12, 0x2, 0x1ff, 0x0, 0x5, 0xfffffffffffffc00, {0xfffffffffffffffc, 0xb7, 0x498, 0x3ff, 0x0, 0x0, 0x0}}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in6={0xa, 0x2, 0x72, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}}, @sadb_spirange={0x2, 0x10, 0xff, 0x1000, 0x0}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x4000001) 2017/12/31 04:58:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0) sendto$inet6(r0, &(0x7f0000ca1000-0x1)="a9", 0x1, 0x41, &(0x7f0000c85000)={0xa, 0x3, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0x1c) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000fa9000-0x4)=0x100, 0x4) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000067f000)=0x0, &(0x7f00003f9000-0x4)=0x4) write$sndseq(r0, &(0x7f0000e70000-0x30)=[{0x1f, 0x0, 0x0, 0x3fd, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) 2017/12/31 04:58:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000aba000-0xb)='/dev/loop#\x00', 0x0, 0xa0400) fadvise64(r0, 0x0, 0x0, 0x1) preadv(r0, &(0x7f0000b4b000)=[{&(0x7f000068a000)=""/100, 0x64}], 0x1, 0x0) 2017/12/31 04:58:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000634000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendto$inet(r2, &(0x7f0000872000)="32000000140025f1ff07008e000914040a01c2fe030000001a000100e868f300000000000000024fe56714eea4eb3456d796", 0x32, 0x0, 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x2) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000f34000)=0x0) getsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00008fe000-0x4)=0x0, &(0x7f0000c7e000)=0x4) 2017/12/31 04:58:36 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f00008bd000-0x3b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0xffeb, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f000084c000)=@req3={0x8, 0x6, 0x8, 0x8000, 0x8, 0x1000, 0x2}, 0x1c) 2017/12/31 04:58:36 executing program 2: socketpair(0x11, 0x0, 0x9a, &(0x7f0000b15000-0x8)={0x0, 0x0}) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00004a2000)='/selinux/load\x00', 0x2, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000006d000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000e59000-0x8)={r1, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f000069d000)={0x47e0e5, {0xfffffffffffff27d}, 0x8000000000000, 0x0}, &(0x7f000040f000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00000ba000-0x8)={0x0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00008ab000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000907000-0x8)={0x0, 0x10000, 0x30e15672}, &(0x7f0000b76000-0x4)=0x8) ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f0000c1d000)=""/193) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00005cc000)={r4, 0xffff}, &(0x7f0000ae3000)=0x8) syz_open_dev$sg(&(0x7f00001fe000)='/dev/sg#\x00', 0x0, 0x0) 2017/12/31 04:58:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(0xffffffffffffffff, 0x40086408, &(0x7f0000420000-0x8)={0xfffffffffffffffd, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000e21000)={0x0, 0x0}) shutdown(r0, 0x1) 2017/12/31 04:58:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000cb7000)='/dev/loop#\x00', 0x0, 0x400000004002) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x7) 2017/12/31 04:58:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000f62000)={0x0, 0x0, &(0x7f000079b000-0x10)=[{&(0x7f00007a3000-0x1d)=[{0x1c, 0x1c, 0xa01, 0x0, 0x0, "07a401290400000000000001"}], 0x1c}], 0x1, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x0) 2017/12/31 04:58:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x8, &(0x7f0000e98000+0x1c2)={0x0, 0x0}) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000695000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000aa9000)=@assoc_value={0x0, 0x5}, &(0x7f0000ce4000)=0x8) socket$nfc_raw(0x27, 0x3, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00004c1000)={r1, @in6={{0xa, 0x1, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x16cf12cd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x100000000, 0xaa, 0x9, 0xd8d}, &(0x7f0000d78000)=0xa0) bpf$PROG_LOAD(0x5, &(0x7f0000aa8000)={0x9, 0x7, &(0x7f0000451000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0xf, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0xf9, 0x3, 0x5, 0x9, 0x20000000000100, 0xfffffffffffffff1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00001cd000)="47504200a0b9cc958b28eb544165274c33a277df118f370b113fe75359a797b48eb2e1d12b7baf547ff19018fb0e3703a67e459fbb19d892793ea8b57f3ffd0b28c3bc4e0105ad4679c24f00482089fa592da120130a04c4ca511c027ce6cd541a283dd314e9c3cbda5f4ef7a4e904f423e8c1384486bb3eca6fba423b3ce705554761406bc08361424e4727623c945932f68308283ec484b8b77af958686015e1de2fd43aa26202e3ae60ba6423a8dad1", 0x7, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2017/12/31 04:58:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffdfffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000051e000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000000)=0x46, 0x4) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001000-0x30)={0xc, 0x0, &(0x7f0000000000)=[@free_buffer={0x40086303, 0x0}], 0x0, 0x0, &(0x7f000071a000)=""}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000e1b000-0xc)=@sack_info={0x0, 0x0, 0x0}, 0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000511000)=0x0) syz_open_procfs(r2, &(0x7f0000de1000-0x6)='sched\x00') pipe2(&(0x7f0000da5000-0x8)={0x0, 0x0}, 0x800) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r3, 0x800443d3, &(0x7f0000d30000-0x14)={{0xff, 0xffffffff, 0x7fff, 0x100000001, 0x7fffffff, 0x7ff}, 0x800, 0x5, 0x3}) 2017/12/31 04:58:36 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x100000001, 0x101000) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x80000001}, 0x1c) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f000055c000-0xc)={0x1, r3, 0x1}) fsetxattr(r2, &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000001000-0xc)='(systemem1+\x00', 0xc, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000193000-0x8)=0x5) setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0xcd, &(0x7f0000d24000)={{0xa, 0x0, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80}, {0xa, 0x0, 0xffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x6, [0xc51c, 0x9, 0x0, 0x3, 0x7, 0x3, 0x200, 0x0]}, 0x5c) syz_emit_ethernet(0x7e, &(0x7f00003a2000-0x86)={@random="6ff60400", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x80800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000004, 0x0, @local={0xac, 0x78, 0x0, 0xaa}, @empty=0xfffffffffffff000, {[@lsrr={0x83, 0xb, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}]}, @ssrr={0x89, 0x1b, 0x0, [@broadcast=0xffffffff, @rand_addr=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @noop={0x1}, @generic={0x0, 0xa, "06ffe9010104ff01"}]}}, ""}}}}}, 0x0) 2017/12/31 04:58:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000047a000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockname$packet(r1, &(0x7f0000ba4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000118000)=0x14) lstat(&(0x7f0000412000-0x8)='./file0\x00', &(0x7f00009e2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000026e000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x1, 0x80000001, 0x0, 0xff, 0x5, 0xa0, 0xa0, 0x1, r2, r3}, {0x3, 0x401, 0xfd, 0x6, 0x2, 0x1000, 0xc740, 0x1}, {0x7fff, 0xd23, 0x1, 0x8}, 0x86, 0x100, 0x2, 0x1, 0x82, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x3, 0x0, 0x2, 0x2f3c05d9, 0x66, 0x7a8}}, 0xe8) seccomp(0x1, 0x0, &(0x7f0000a89000)={0x3, &(0x7f0000013000-0x18)=[{0x100, 0x20, 0x1, 0xfff}, {0x3, 0x5, 0x2f80000, 0x40}, {0x9, 0x2, 0x3, 0x101}]}) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000af9000-0x4)=0x8, 0x4) 2017/12/31 04:58:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r0, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) listen(r0, 0x3) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000099000-0xb)={0x5, 0x7, 0x2, 0x87ea, 0x4, 0x4, 0x0, 0x3, 0x1916, 0x100000001, 0x80}, 0xb) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000a7d000)='/selinux/user\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000ebd000-0x50)={0x1, @tick=0x5, 0x1000, {0x400, 0x200}, 0x1, 0x1, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = accept(r0, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00005a8000-0x10)={0x0, 0x2, 0x0, 0x29}, 0x10) 2017/12/31 04:58:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000c56000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000057f000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a23000)=0xb) mkdir(&(0x7f0000c0d000)='./control\x00', 0x0) r1 = inotify_init() inotify_add_watch(r1, &(0x7f0000dff000-0xa)='./control\x00', 0x220000000009) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_add_watch(r1, &(0x7f000001f000-0xa)='./control\x00', 0x100000a) 2017/12/31 04:58:36 executing program 7: mmap(&(0x7f0000001000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00002bb000-0x28)={@common='lo\x00', &(0x7f000060a000)=@ethtool_pauseparam={0x13, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setflags(r0, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000000)=0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000006000)='/dev/rtc\x00', 0x400, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f000066d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000172000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0xe, &(0x7f0000000000)=""/202, &(0x7f0000e2e000-0x4)=0xca) 2017/12/31 04:58:36 executing program 5: mmap(&(0x7f0000001000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x5, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000beb000)='/selinux/access\x00', 0x2, 0x0) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000edb000-0x17)="cc7eab8d71219f42ce0cefe2ddf13f180a6fda23bd1b2e", 0x17) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r1, &(0x7f0000fe9000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/31 04:58:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000212000-0x8)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000f26000-0x4)=0x0) [ 141.740350] binder: 26125:26130 BC_FREE_BUFFER u0000000000000000 no match [ 141.748095] QAT: Invalid ioctl [ 141.773110] QAT: Invalid ioctl 2017/12/31 04:58:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1000000000000000) sendmsg$netlink(r0, &(0x7f000011a000-0x1c)={0x0, 0x0, &(0x7f0000ab0000-0x10)=[{&(0x7f00004fa000-0x25)=[{0x24, 0x2c, 0x10f, 0x0, 0x0, "ff003d7be4060000000000400100ffdb00000000"}], 0x24}], 0x1, &(0x7f0000a98000)=[], 0x0, 0x0}, 0x0) 2017/12/31 04:58:36 executing program 6: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000085000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000001000-0xa)='encrypted\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$instantiate(0xc, r1, &(0x7f0000002000-0xc2)="4273fe7f0236405aa82140f9a2c2c09f62ab0a8c07422b2015481c9e9df4a6caed2e502ae47aef17aec2373478559d4139717f36d660e0197bde124254c5623769cea39da9ca06b7b61694cc834b33ce533ca18cc804c87541312f9754a2e9d5969f150d32d52c3474fa5917d37e6dfe16bd22c6ba3e63e66de8c0a688372e1eff0ef5ab9941e0361b2e039287592b17021b514bbf17b5edf04c0f5ec21019429d07e49dc6e58c34d49b43b7aa39dd9d2b9c018bea742263eabc711c7bad2400a190", 0xc2, r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000b03000-0x10)={0x0, 0x84, &(0x7f0000001000)=[@in6={0xa, 0x0, 0x80000001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in6={0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000ce7000)={r3, 0x14, "765e30221236b456d27b19da36cf9263fad5f39b"}, &(0x7f0000001000)=0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000443000-0x2526)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="dad4bab31682", [], {{0x20086dd, @ipv6={0x0, 0x6, "00dbaf", 0x18, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @fragment={0x32, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000615000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f000001c000-0x4)=0xfffffffffffffff8, 0x4) prctl$seccomp(0x16, 0x2, &(0x7f00007e3000-0x10)={0x2, &(0x7f0000ecc000)=[{0xfd9, 0xff, 0x7, 0x5}, {0x9, 0x100, 0x3, 0x10001}]}) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000811000)={{{@in=@multicast1=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005cd000-0x4)=0xe8) lstat(&(0x7f0000ca4000)='./file0\x00', &(0x7f000076b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r4, &(0x7f0000aa2000-0x8)='./file0\x00', r5, r6, 0x100) 2017/12/31 04:58:36 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000c3b000)='/dev/loop-control\x00', 0x10000, 0x0) r1 = dup3(r0, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000a54000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a40000-0x4)=0x2c) r2 = syz_open_procfs(0x0, &(0x7f0000b13000-0x82)='net/ip_tables_matches\x00') preadv(r2, &(0x7f00005b3000-0x10)=[{&(0x7f0000c56000)=""/249, 0xf9}], 0x1, 0x2001c) 2017/12/31 04:58:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f000059c000)='logon\x00', &(0x7f0000117000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000097000)='[\x00', 0xfffffffffffffffc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000eb0000-0xe8)={{{@in=@broadcast=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000021000)=0xe8) getresgid(&(0x7f000082a000-0x4)=0x0, &(0x7f0000cb6000)=0x0, &(0x7f0000388000-0x4)=0x0) keyctl$chown(0x4, r0, r1, r2) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f000022c000-0xa)='/dev/cuse\x00', 0x408000, 0x0) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f0000a3a000-0x40)={0x800000000000000, 0x0, 0x8f81, 0x5, 0x1d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) accept$packet(r3, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00003b0000)=0x14) ioctl$KVM_SET_XCRS(r6, 0x4188aea7, &(0x7f0000554000-0x88)={0x1, 0x0, [{0x0, 0x0, 0x5d}]}) 2017/12/31 04:58:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8080806, 0xa12b) r1 = syz_open_dev$sg(&(0x7f0000ef4000-0x9)='/dev/sg#\x00', 0x4, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000fe8000-0x10)={0x0, 0x0, 0x400, 0x1100}) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0x1, 0x1, 0x0, 0x0}) setsockopt(r0, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f000089d000-0x4)=0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000599000)={&(0x7f0000fb7000)=[0xfffffffffffffe01, 0x3], 0x2, 0x7fffffff, 0x4, 0xfe19, 0x0, 0x1, {0x1, 0x7, 0x80, 0x4800000000000, 0x7, 0x1000, 0x25, 0x4, 0xe30, 0x1f, 0xe51, 0x800, 0x1000, 0x1, "262c26862ee0b88b02378fcb863529cfaabee677e67c32d9660de5532db1760e"}}) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000ddb000-0x5d)=""/93) 2017/12/31 04:58:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000d3d000)='/dev/loop#\x00', 0x0, 0x0) r2 = dup3(r0, r1, 0x80000) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00003b8000)=0x7, 0x4) connect$inet(r2, &(0x7f0000bd9000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 04:58:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$getown(r1, 0x9) r3 = getpid() kcmp(r2, r3, 0x4, r1, r0) r4 = eventfd2(0x0, 0x800) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x8, r4, 0x0}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f000048d000)={0x0, &(0x7f000002d000)=0x0, 0x0, r4, 0x0}) 2017/12/31 04:58:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000072b000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x44, 0x0, &(0x7f000000e000-0xb8)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x20, 0x8, &(0x7f0000c25000-0x20)=[@fda={0x66646185, 0x0, 0x1, 0x8}], &(0x7f0000006000)=[0x20]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) [ 141.806404] binder: 26125:26130 BC_FREE_BUFFER u0000000000000000 no match 2017/12/31 04:58:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004af000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCXONC(r0, 0x540a, 0x2) r1 = syz_open_pts(r0, 0xfffffffffffffffc) fadvise64(r0, 0x0, 0x30000000000, 0x3) ioctl$TCXONC(r1, 0x540a, 0x2) 2017/12/31 04:58:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000058a000)='net/ipv6_route\x00') pread64(r0, &(0x7f0000479000-0xe)=""/14, 0xe, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000527000)=0x0) shmat(0x0, &(0x7f0000afb000/0x2000)=nil, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) [ 141.863659] binder: 26162:26166 got transaction with invalid offset (32, min 0 max 32) or object. 2017/12/31 04:58:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000aba000-0xb)='/dev/loop#\x00', 0x0, 0x0) preadv(r0, &(0x7f0000b4b000)=[{&(0x7f0000c1b000)=""/4096, 0x1000}, {&(0x7f000068a000)=""/100, 0x64}], 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockname$inet6(r1, &(0x7f0000df8000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000083e000)=0x1c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f00007f3000)=0x3) 2017/12/31 04:58:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ptrace$getsig(0x4202, 0x0, 0x0, &(0x7f0000eae000)={0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_addrs=@hci={0x1f, 0x0, 0x0}}) semtimedop(0x0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffff9, 0x0}], 0x1, &(0x7f0000c06000-0x10)={0x2000, 0x0}) socket$inet_sctp(0x2, 0x0, 0x84) semop(0x0, &(0x7f00003cb000)=[{0x0, 0x7, 0x0}], 0x1) 2017/12/31 04:58:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x803, 0x2) write(r0, &(0x7f0000001000-0x10)="020aaf0002000000006466bc8e1d4b48", 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00005a7000-0x4)=0x3f, 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f00001f6000)=0xc037, 0x4) recvmmsg(r0, &(0x7f0000312000)=[{{&(0x7f0000395000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000588000-0x60)=[{&(0x7f000064c000)=""/72, 0x48}, {&(0x7f0000cb6000)=""/0, 0x0}, {&(0x7f0000e8f000-0x99)=""/153, 0x99}, {&(0x7f0000a4f000)=""/158, 0x9e}, {&(0x7f0000316000)=""/64, 0x40}, {&(0x7f00005b9000-0xae)=""/174, 0xae}], 0x6, &(0x7f0000723000-0x5d)=""/93, 0x5d, 0x3}, 0x0}, {{&(0x7f0000f3f000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009df000-0x50)=[{&(0x7f0000c53000)=""/153, 0x99}, {&(0x7f0000b9f000)=""/152, 0x98}, {&(0x7f00002f6000-0x7a)=""/122, 0x7a}, {&(0x7f0000813000)=""/240, 0xf0}, {&(0x7f0000e6a000)=""/94, 0x5e}], 0x5, 0x0, 0x0, 0x7}, 0x9}, {{&(0x7f0000253000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000424000)=[{&(0x7f0000f81000-0xd8)=""/216, 0xd8}], 0x1, &(0x7f00000e8000-0x5f)=""/95, 0x5f, 0x8001}, 0x100}, {{0x0, 0x0, &(0x7f0000666000)=[{&(0x7f0000983000)=""/27, 0x1b}, {&(0x7f00001a9000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000500000-0xe7)=""/231, 0xe7, 0x8}, 0x2e8e}, {{&(0x7f000069c000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000559000-0x60)=[{&(0x7f0000b2c000-0xfe)=""/254, 0xfe}, {&(0x7f0000edf000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ab2000-0x67)=""/103, 0x67}, {&(0x7f00000ed000-0x1)=""/1, 0x1}, {&(0x7f0000c81000)=""/198, 0xc6}, {&(0x7f0000465000)=""/87, 0x57}], 0x6, &(0x7f0000867000)=""/53, 0x35, 0x0}, 0x4}, {{&(0x7f0000aa1000-0x10)=@in={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000387000)=[{&(0x7f0000ec7000)=""/46, 0x2e}], 0x1, &(0x7f000096f000)=""/50, 0x32, 0x4}, 0x10001}], 0x6, 0x40002060, &(0x7f0000ffd000-0x10)={0x77359400, 0x0}) recvmsg(r0, &(0x7f0000654000)={0x0, 0x0, &(0x7f0000ef1000)=[], 0x0, &(0x7f0000325000)=""/211, 0xd3, 0x0}, 0x0) 2017/12/31 04:58:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x2, 0x4295ef15) r1 = socket$inet6(0xa, 0x3, 0x6) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000097000)=0x0, &(0x7f0000981000-0x4)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$sock_ifreq(r2, 0x8922, &(0x7f0000d57000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000a70000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2017/12/31 04:58:36 executing program 2: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f000078a000)=0x7fe, 0x4) ioctl$sock_netrom_SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f00005b9000-0x4)=0x0) [ 141.912914] binder: 26162:26166 transaction failed 29201/-22, size 32-8 line 2953 [ 141.937486] binder_alloc: binder_alloc_mmap_handler: 26162 20000000-20002000 already mapped failed -16 2017/12/31 04:58:36 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00005a6000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bind$inet(r0, &(0x7f0000822000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000c02000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f000090e000)={0x0, 0x0}) r2 = socket$unix(0x1, 0x2, 0x0) r3 = add_key(&(0x7f0000b16000-0xb)='cifs.idmap\x00', &(0x7f000087b000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00005e3000-0x97)="25e3b1efdf1f89f2e12cfcdaa3bd1bb591b1f8a83a02eb6eb0e93b5189cace1a3d90e6a34134a07cf885d602193bb6801fb66f3ebf01afba70013cdab2f07d3f1a836700fabc53b4a08a01b514c820df91851f797f81005c88ba344fd33af70a08d4f8dfd14763691544cf8bb066ef793cec2d4619842cec9d477e74c0472d483e5af92af81cee8872a20864c14146a625f17613227703", 0x97, 0xfffffffffffffffd) r4 = request_key(&(0x7f00002c6000-0xa)='blacklist\x00', &(0x7f0000190000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00004bf000)='ppp0^$trusted\x00', 0xffffffffffffffff) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000498000)='/dev/cuse\x00', 0x1, 0x0) name_to_handle_at(r5, &(0x7f0000d94000-0x8)='./file0\x00', &(0x7f0000e6f000-0xe1)={0xe1, 0x70, "685f6f4ab4396b073522f824e89c1ce0fc07c063649bd0343e48de79722210dd8856c3e53b3a3cbac328abe41de3b6333d7277a197227b062f04fcde9b9b31fcd2af4247209e9936f75e04ca06f0a3a09f56c62431b12c36221243d2038e62921d22602a64c051dd7beca831b5dbb0cd5108fd7d32dcd4def094f84c1dfb348e43f1c2d009a71eefc27859eec821f44ad75ff960685d211cbd6a505b12008e3276a390e442e4548eb69e80f62480b36871c912b7e8ec6e29071b741bc23bd28d6e14b4aebf69dde277f1ab2bf1ccf273ebe93d89c65a8c45b9"}, &(0x7f000098e000-0x4)=0x0, 0x400) keyctl$link(0x8, r3, r4) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c4b000-0xa)='/dev/cuse\x00', 0x28000, 0x0) ioctl$UFFDIO_UNREGISTER(r6, 0x8010aa01, &(0x7f0000bb5000-0x10)={&(0x7f00002c3000/0x4000)=nil, 0x4000}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00001c8000-0x10)='/dev/sequencer2\x00', 0x8000000000001, 0x0) socketpair$unix(0x1, 0x4000000005, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r7, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000009d000)=""/0, 0x0, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2017/12/31 04:58:36 executing program 3: r0 = fanotify_init(0x0, 0x1c1800) readahead(r0, 0x800000000, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x5, 0x80001, 0x8001) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000343000-0x98)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xffffffffffffffc1}, &(0x7f0000041000)=0x98) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000260000-0x8)={r2, 0x5}, &(0x7f0000ef5000)=0x8) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$inet(0x2, 0x2, 0x0) r5 = dup3(r3, r4, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r5, 0x40042409, 0x0) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000eee000)=0x80000000ffd, 0x4) sendto$inet6(r5, &(0x7f00003f8000-0x1d)="", 0x0, 0x0, &(0x7f00002ff000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/31 04:58:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000763000-0x11)='/selinux/context\x00', 0x2, 0x0) r1 = openat(r0, &(0x7f000079b000)='./file0\x00', 0x200500, 0x40) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000d07000)={r2, 0x5, 0x27, "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"}) ioctl$TCSETA(r1, 0x5406, &(0x7f00007c8000)={0x40000000007fc4, 0x2, 0x20, 0x4, 0xffffffffffffffe0, 0xfad6, 0x4, 0x9, 0x400000, 0x3}) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000402000-0x4)=0xfff, 0x4) bind$inet6(r3, &(0x7f0000ec0000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet6(r3, &(0x7f00002b1000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) [ 141.942197] binder: BINDER_SET_CONTEXT_MGR already set [ 141.942207] binder: 26162:26178 ioctl 40046207 0 returned -16 2017/12/31 04:58:36 executing program 2: mmap(&(0x7f0000000000/0xf27000)=nil, 0xf27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x6) r1 = dup3(r0, r0, 0x0) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r1, &(0x7f0000f27000)='./file0\x00', 0x200) getsockname$packet(0xffffffffffffffff, &(0x7f00008bd000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000013c000)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000df5000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00007d3000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r3}, 0x14) 2017/12/31 04:58:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000895000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000acd000-0x4)=0x10) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00004c6000)='/selinux/mls\x00', 0x0, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000e35000-0xb4)=""/180) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00008b1000)='/dev/rtc\x00', 0x0, 0x0) ppoll(&(0x7f0000f2c000)=[], 0x0, &(0x7f00005aa000-0x10)={0x0, 0x989680}, &(0x7f0000be2000-0x8)={0x0}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7001) [ 141.942287] binder_alloc: 26162: binder_alloc_buf, no vma [ 141.942314] binder: 26162:26181 transaction failed 29189/-3, size 32-8 line 2890 [ 142.107593] binder: undelivered TRANSACTION_ERROR: 29189 [ 142.119727] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/31 04:58:36 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000006000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000002000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={r1, r2, r3}, 0xc) 2017/12/31 04:58:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f000069c000)={0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000c29000-0x8)={0x0, 0x0}) wait4(r1, &(0x7f0000c34000-0x4)=0x0, 0xf, 0x0) 2017/12/31 04:58:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket(0x3, 0xa, 0x100000000000000) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f000025c000)={0x80000001, {{0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000044e000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000d71000)=0x8) mq_notify(r0, &(0x7f0000c38000)={0x20000000, 0x15, 0x2, @thr={&(0x7f0000719000)="5de6714baa061cb6dbed9b885396073d9d3323d3391d741d", &(0x7f00009a6000-0x49)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 04:58:36 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f0000000000)="", 0x0, 0x0, &(0x7f0000011000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000001000)='/dev/vcs#\x00', 0x2, 0x8201) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x101) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000876000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/31 04:58:36 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x101400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hci(r2, 0x400448ff, &(0x7f0000001000-0x88)="17d1031b5057b262d650ecc403192ca25bae2d6e86f8b08db88f02f64d8265f7210d2e138bff5b09ea9e09f251dba13803545cb5075b757b5f3db9c762f5008d57ea75ce10412f6c8155837d57c877ab7e1036d6b6ad7ab5e9c3bc725b66e6a77768a07b87f3b1db8e6763f8335780c939febac534f0a46b01cb367313eeabe8d211fe62653f33be") r3 = eventfd2(0x0, 0x0) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f000034c000-0x20)={r4, 0x0, 0x2, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000fc2000-0x20)={r4, 0x0, 0x100000100000002, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 04:58:36 executing program 2: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000d1e000-0x4)=0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000b65000)={r1}) mmap(&(0x7f0000000000/0x40000)=nil, 0x40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000010000-0xe)='./file0\x00', r2, &(0x7f0000020000-0x8)='./file0\x00') mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r2, &(0x7f000000c000-0xe)='./file0\x00', r2, &(0x7f0000043000-0xe)='./file0/control\x00') ioctl$LOOP_SET_FD(r2, 0x4c00, r2) r3 = accept$packet(r2, &(0x7f000000b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000006000)=0x14) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000040000)={0x4, 0x4}) r5 = fcntl$dupfd(r2, 0x406, r3) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000019000)={r4, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) fcntl$notify(r5, 0x402, 0x8000000c) 2017/12/31 04:58:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00007ce000)='/selinux/checkreqprot\x00', 0x14000, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000c8a000-0x8)={0x0, 0x0}) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000adb000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000097000-0x8)={r2, r3}) io_setup(0x80000000, &(0x7f00009f7000)=0x0) io_cancel(r4, &(0x7f0000717000)={0x0, 0x0, 0x0, 0xe, 0x0, r1, &(0x7f0000899000-0x25)="180889d13c91afd25e9d4f8596e50905ab295a7da4329384d0cc019d40c7b4f6b36a110374", 0x25, 0x100, 0x0, 0x1, r3}, &(0x7f00006fe000-0x20)={0x0, 0x0, 0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x2, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2017/12/31 04:58:36 executing program 6: mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000018000-0xc)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000000000)=""/245, &(0x7f0000001000-0x4)=0xf5) ioctl(r0, 0x937e, &(0x7f0000017000-0x4)="") 2017/12/31 04:58:36 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x109000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000001000)={0x7fff, 0x0, {0x2, 0x3, 0x2, 0x3, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f0000b9b000)={0x0, 0x0}) futimesat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={{r1, r2/1000+30000}, {0x77359400, 0x0}}) 2017/12/31 04:58:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002c3000)='attr/fscreate\x00') preadv(r0, &(0x7f00009b4000)=[{&(0x7f000016a000-0xbf)=""/191, 0xbf}, {&(0x7f0000264000)=""/240, 0xf0}, {&(0x7f0000cbc000)=""/110, 0x6e}, {&(0x7f00005fe000-0x3b)=""/59, 0x3b}], 0x4, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x1) sendfile(r0, r0, &(0x7f00003c9000-0x8)=0x0, 0x400000ff) ioctl(r0, 0x0, &(0x7f000046c000)='~8\r') 2017/12/31 04:58:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@file={0x0, './file0\x00'}, 0xa) fcntl$setstatus(r1, 0x4, 0x40800) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) bind(r0, &(0x7f00007aa000-0xa)=@un=@file={0x1, './file0\x00'}, 0xa) r2 = dup(r1) connect$netlink(r2, &(0x7f00009e5000+0x351)={0x0, 0x0, 0x0, 0x0}, 0xc) sendmmsg$unix(r2, &(0x7f0000b2a000)=[{&(0x7f000079c000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000022000-0x70)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) connect$unix(r0, &(0x7f0000020000)=@file={0x0, './file0\x00'}, 0xa) 2017/12/31 04:58:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) clone(0x2000, &(0x7f00008d6000)="a5a16a12c70c4c595aa68650b19e26a0f1c7f368666933c923e1ba4b", &(0x7f0000a43000)=0x0, &(0x7f0000a98000)=0x0, &(0x7f0000e19000)="deeefbfec8b7ca7d11ffd1eda63ca726b7bc8f49659fba9fe0d4840a03ffd9c5655098710681e0d052f221859dc9a7e80d41c2bf24591a736ee8d56d659a585831d13c2b1f3a40c28e5998a99edfdbea43836d3711e7121da9b0f98d0360e24a1edea05cfe22ae2c44ee113d41a3e0c883fd6ea9ac507cbf42016bd64372cf6577e4e9a4e73c2cd80b1e7d4385b066d4d662f07205344e8e3453c473f9201406494e15598a2c0efcee455439f6e941ffe1fdc7974214b2a9a0656da199d7beb1350504c17f7763854c5ecdb452ca134e87a31f8e8af59e45e585b6d2c558627e05e36c0c3559deb506") setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00001ab000-0x4)=0x5, 0x4) sendto$inet6(r0, &(0x7f0000adb000)="", 0x0, 0x0, &(0x7f0000efc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/31 04:58:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00008a6000-0xa)='/dev/cuse\x00', 0x8000, 0x0) write$fuse(r0, &(0x7f0000ced000-0x50)={0x50, 0x0, 0x0, @fuse_init_out={0x7, 0x1a, 0x100000001, 0x4b, 0x6, 0x8000000004, 0x3ff, 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x50) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000727000)=0xeb0, &(0x7f000052c000)=0x4) openat$autofs(0xffffffffffffff9c, &(0x7f0000857000-0xc)='/dev/autofs\x00', 0x400000, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f000085c000)=0x5) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000527000)=0x8, &(0x7f0000e66000-0x4)=0x4) 2017/12/31 04:58:36 executing program 3: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00005a0000-0x10)='/selinux/member\x00', 0x2, 0x0) faccessat(r0, &(0x7f0000c47000)='./file0\x00', 0xa0, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000001000-0x38)={0x1, 0x0, [{0xffffffff, 0x7, 0x0, 0x0, @msi={0x13aa, 0xfff, 0x9}}]}) accept4(r1, 0x0, &(0x7f0000000000)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000cf1000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write(r3, &(0x7f0000419000-0xee)='R', 0x1) write(r3, &(0x7f000080e000-0x3f)="ad", 0x1) readv(r2, &(0x7f0000f08000)=[{&(0x7f0000fb6000-0xb0)=""/88, 0x58}], 0x1) write$eventfd(r1, &(0x7f0000227000)=0x7, 0x8) read$eventfd(r2, &(0x7f0000aaf000-0x5)=0x0, 0x8) 2017/12/31 04:58:36 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x6800a000) socket(0x10, 0x2, 0xc) syz_open_dev$sndseq(&(0x7f0000412000-0xd)='/dev/snd/seq\x00', 0x0, 0x101404) r1 = dup2(r0, r0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00009c9000)={0xaa, 0x4, 0x0}) write(r0, &(0x7f0000a7f000-0x20)="1f0000000104ff00fd4345c00011000d4600f00008000100030407dcffbc005e", 0x20) 2017/12/31 04:58:36 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000003000-0x4)=0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000005000-0x4)=""/4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000005000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x9000}) ioctl(r1, 0x840000000000937e, &(0x7f0000003000-0x4d)="bb0000d6000000000706") 2017/12/31 04:58:37 executing program 6: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000012000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5407, &(0x7f000001e000-0x3)=0x40000) 2017/12/31 04:58:37 executing program 1: mmap(&(0x7f0000000000/0x40000)=nil, 0x40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000010000-0xe)='./file0\x00', r0, &(0x7f0000020000-0x8)='./file0\x00') mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000026000-0x8)={0x0}, &(0x7f0000025000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000042000-0x10)={0x0, 0x989680}, 0x8) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000040000)={0x80000000, 0x100, 0xfffffffffffffffc, 0x8, 0x7, 0x0}) renameat2(r0, &(0x7f0000043000-0xb)='./file0/control\x00', r0, &(0x7f0000042000)='./file0\x00', 0x2) 2017/12/31 04:58:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000634000-0xc)='/dev/autofs\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000143000-0x10)={0xc9e, 0x6, 0x8, 0xd137}, 0x10) uname(&(0x7f0000791000)=""/182) 2017/12/31 04:58:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e30000-0x10)="", 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000098a000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x6) 2017/12/31 04:58:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) socket$inet6_sctp(0xa, 0x5, 0x84) memfd_create(&(0x7f00002a1000-0x1)='\x00', 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f00008cc000-0x8c)="240000001e000707000000050000f5ff04000000000000000000000008e0ffff00080000", 0x24) 2017/12/31 04:58:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fcc000-0x11)='/dev/vga_arbiter\x00', 0x400000, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000921000-0x20)={@common="73690005000500000000000000f2062a", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/31 04:58:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00005ef000-0x4)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3a0, 0x0, 0x3, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000943000)='/dev/input/mouse#\x00', 0x4, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f00003c9000-0x6)={0x8, 0x100000000}) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r1, 0x0) 2017/12/31 04:58:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000150000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) socket$packet(0x11, 0x3, 0x300) [ 142.305603] autofs4:pid:26281:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(3590324411.0), cmd(0x0000937e) [ 142.332691] autofs4:pid:26281:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 2017/12/31 04:58:37 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000001000-0x70)=[{0x0, 0x0, &(0x7f0000046000-0x30)=[{&(0x7f0000001000-0x1000)="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", 0xf9c}], 0x1, &(0x7f00009f6000)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/31 04:58:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000c1f000)="2400ffe2210025d6071c1ffb08f216ff0100001c0580000001ffffeb08600600aafedeff17266ecd3eb3fe7ba0080c7209e0573420593b172500093623", 0x3d) 2017/12/31 04:58:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000b5d000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x4000000002, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00001ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000097a000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000f1e000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f0000eab000)={0xffff, 0x1, 0x3, 'queue1\x00', 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet(r0, &(0x7f000036f000)="", 0x0, 0x20008000, &(0x7f00006e2000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r0, r1) sendto$inet(r0, &(0x7f0000fb6000)="", 0x0, 0x0, 0x0, 0x0) 2017/12/31 04:58:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x200000000027, &(0x7f000025d000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f00002d9000)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c1c000-0xb)='/dev/hwrng\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000cc0000-0x8)={0x0, 0x7e6c}, &(0x7f00007aa000)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00001df000)={r2, 0x5}, 0x8) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000048000)={{&(0x7f00009e6000/0x3000)=nil, 0x3000}, 0x3, 0x0}) 2017/12/31 04:58:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000ff0000)='lo\x00', 0x882, 0x2, &(0x7f0000e3b000-0x40)={0x8, 0x9, 0x5, 0x5, 0x0, 0x1, 0x12ef, 0x6}) readv(r0, &(0x7f0000500000-0x10)=[{&(0x7f00001c0000-0x1c)=""/28, 0x1c}], 0x1) r1 = syz_open_dev$sg(&(0x7f0000248000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x227b, &(0x7f000050f000)="") 2017/12/31 04:58:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00008d9000-0x8)={0x0, 0x0}) r0 = syz_open_procfs(0x0, &(0x7f0000b13000-0x82)='net/ip_tables_matches\x00') preadv(r0, &(0x7f0000f9c000)=[{&(0x7f0000c56000)=""/249, 0xf9}], 0x1, 0x2001c) 2017/12/31 04:58:37 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8000000000000) ioctl$TIOCCBRK(r0, 0x5428) syz_emit_ethernet(0xd9, &(0x7f0000001000-0xdd)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x401, 0x80, 0xfffffffffffffffd}}], {{0xe84e, @llc={0xc5, @snap={0xab, 0x1, ' ', "3c7faa", 0x88f7, "13e01e742343af08e6ac5d750d967a3ea6215439c3e4e63fa7ba87648167da0755c2b4f7476c6ca339acaa43adc3a5cccda8c7f953ead738b3ca74dbf227a38dec5ff8d54f5f75314b994adb73870e6eecd04d595c0faecb95165e10ae171df26e8d6e60780d72a4f9b7a7cf73fdb114aee1fe4c244db10c0d6ef1fd8100aedcfac93bd2623fe07700a020dda839314583c815c606d661d7aaadad753fe0a22f440f95d1a038a6b02cd6e609cea790c034c992db53b443a4f1f814f3db"}}}}}, &(0x7f000014f000-0xc)={0x1, 0x1, [0x3a7]}) setsockopt$inet_dccp_buf(r0, 0x21, 0xce, &(0x7f0000000000)="67148cb57e032f67c02ef4204e281b4f58c5b8b35214c0120036f0003d5d33058a15026ebe7177f33a97d77f7018ce66f60b22a9a0e64d9c0e4116756d3547016a8b90df2754e78404edef0d74031855606cf864eb83dba62273a8165e15663ec6a418735271601bd858d1556b6182e2d3d4177668fc29d7e7eb312c05360062b6a7affeeaab870e924de0634313ba9d3fef8dd55544fa57394d93d2ea226059a9d2b14c892e0005b13877be8576a3ccf94dbc808f1109cdd03e96a5764909c83576274fa88f7f09beaa4dc21fa854185ede26d095b696a6ac5a99ad7cb51de43a3b2d9ffef68e2f7cf7fad5d3c2fa158683a1413857ced7b2a73613eb9ef96c0eb61922a9d5c5e610dc05acd803ef76508020e6f8f62ace4504dfb6c5ba04fb7c03fea9c754d4e1f8b40ad879322161b58da147f82e786c13ec47c04370da84b4203326362f1f9ea7bd41356219c1aa017f502be810b870948add00516df69c9a9c56c162c35b7739e86d7db2abe9dbd9122caa4e9620cba2e32679e78ca6ccadccb7423ebed0c478fc08855c2de6cdcdad147b32190b71f317d4521027447ea5d60399c2d5bbbba6b8f4ad480a552546bad907aaa311d9cbe0a229110cffeb563180256e1cd1642d461ce74ac5bd69afc2fdfd494fd06e883ebf64b1c3c2dd1406b6dde728aff9da1dcb67cfb3dc757b37ab69faeb0c2210d57a7bc78b80c7e217a51f484d9227eb0b1c24b11b4f241fe483a05ec8a13f4b86d41f795f8580cb13567538b79668d0940f7bce025be209446893d79b69166d96da5f73b1eb0d4439dce2abed7fe480d50c96334bb8f26a7f71daab95044df14ef8c36745c928be8d34ce2e1777789f88aa2c296dbc4f61524fa8d522d65bae29e8aadbe5b073f1dc80ea1cc58a5b6279629691b6f39dd8d07558288b5adf068e7276baa32f51595d8d3bd0199e0f5ee2254856287da5eb9e3bee1d9e7cde2f4ecf53c2af491cc95e2d2c780abfe9319d350e8b93efd2bf6ea8e82297f3b94f5e72211e4a2873105fc0e7a8d15e63bc68a102776b6002cca2db0c21e280e9476defb6892f0d85482c833497faf0bd5a889400f26b577a159f983430521b626582b0926dbbe4859b47342c2fded260ea9849f3c8ce77e45ef2e3eb2ccf5d42c36a418b31ebe7951d36e4678966cae50d686bad216ec67290e57b14397ac5318cb7e8f8342cb8c7a983a21baf717c142af7fad1c657bb1aa9df732cc459e6bc7d7f3e70e62e6939535ffc17fda904ce10b80262ddfc4665019223791894319d47aa39a6066b3aa8be0cf6ab87472a029d48c3d58f7b4d30d0a988764b888a339a3be377b54dc41742415f9db27915b5c69ccc81feab8a232ef6097cc299d561cd58161c9b31609d9e77b0e6a7f35c6cb658e4cf4f0518f52125daf301b342517a91bbb22abcea06d9d03c9ee2dd9e26a13c1a38c0df54533f21342dd8a8d4bc9efcb2a50cf256aeab96c5065102b648a98269fb582b24944798447e7b004d5a9fa9fcfab78aab8cea15d0cb14dbc938608fd1103f0d6162cdc99fde529588dbba87e43339a236a9893604c361cba1b03da8db9a148451d8ac2d2301e351b1c79bfe1674304cd7872e0055ace45bc2b7508dfa0d734210727dbcf2d3b366c07265ea177613c80a8a9fdd74ce669878b27354406df1bf5ea4272fe6a2418c951b50950b2b1a59a40cbe0478b68dc3012abb45680ce4729c266a91ea35c088d5c3dfaf47a767ae1f7bffaee025414df438da2feea7d28ece396d14cfd87202d262fa28cf9e727e567152af60aa0da0c3a033a0da11dba762d5a514be593c5ebbcd74718fdce70afb1eb16d4eac3898920659d40b3d39fcc5161c537ee79e45bb06a61ca48845809f34f40780ed4fd96309c341ac7466188d782ec522f2ae94c411a550455b404c93a98f50fe36d94253e2644f88d79e901c4c49216a35157d2e0632ed3b4956f909ed1fe15953dfb5b29c60e5f2de42a831367911ec817c429d852292182cf85ad82ea862237c397d4bcddad19838e5d93a9b701bf1ae482bc9056a5c4c7599aa860827ca4a9614bea0c0124b67d183d6734eec32313c1074807fa9fab54f3a4eabf08566a9e7dfc457e57be11124a4ae14200e2327f9b973eb3be214d6f5130d368c4563c057209c0470aabefd5e1ac0ae261ada25ac3397d35ddc1717905e9fbea41604b270d35213826a41f28d88722e2a14bbe910450ef95f5e6ff0a66f9a99648dcc3a26dbfab1725f8bebf38d5e76c15acefb81a1922bde9b7ff3d631501e66486a6404cf4cba664dbf88063b949fd2cbc37ed7deadfff2df16f595c9f53fc8e20e28bc38ccc5d7899ce893757b8d5085645fd5542c1051465de0aa69ee341b4b4add005d457afe14f3a2583959bca5f747407512c2590655be04d1db1c83c4d175de537ae9db06ad46f761f9eb8232354bcb2ee7c5853bbf29bf971e5a5da24e41de1697d22cd00ca40728914bc029ac783a5c4d9f37bcd0935824edae39b4fe83f28e9232265e902381c7b471b15ebc2c0601e3b6b85505b5ea18b8becd6c2b9391b37034c28fa34523fc02fbc62935003a72f8a815f231b2e85a3ca8ed2dd8f5e02b5e3946d48f4d16c3343ed306785ca5ac28ae5dac9b2e295e71e3cfc970bb79082264335f7e7590ce7e9325c47a06c4a0628b1a2fd7dc9c6f1037b351401970b66f70b358c6ea542e918f0b5b1c61f6c702f4d36cf32d252e1414b081580551afafb736d492f2d146c2f66663e16d3c8c9421561f4e594fe3a4cc034bf5f57e19b865a4be55dd96a362f768cce63caaf4d0a8f00ef4e88f4d5a03d8a1148f9eaae49a62e620b20801404f91d7b33ac35b5835574e6225d000826979698bcff474da996d118d69cc3dfe2849a9cfef313bb95b3790bbdd981b723b7ad82807c21abf8377cba06d866dee2c0cb99e5dd0a228f0b36b8958945e4aaeeb4b8fdfe719374f8e91d443d68c0851c9fc5100ef9a9e497529e865432ad06bcb186a38b3c6492d1e076b998d431e200aeaa49568ad9ff5c210769605ef6e3d373cc82d7797f2750e8470ca6a25e13e61c70c292ab5c468d012c8b690c4c82bf398285687d2c2b36632f7df20b28c8bd50a505387f342da96d25386c90296e15cafce45710cd84f88a3dfd65f8a77449fce0f74cc5dc7b75783d44a725f98a1bf4adb0ff8e2c1957f79abdd7c04c8e8535d067364f2d7f4eba843005c71ef746adc21913a20a0d3336c42057d0a593e0f70b1cc44073634a0c2d0923ba75a82ed1a1eae43ab259562e5d7b23e9206f46eaf23f335aae045bf36f45f05a5c84bce5afb7d73687454c1c010918025a90bd797c3c93b35b86f0c5f252c68c43b4106c77f438e81ccc5a8064c692df89c82c98845713a967d018224bc55b14502ec8c367d3548d8e2628465559a9208eb34666d3c02a06f3f086840365924a7cdcf6c3abced5489ef0b3c5f5fdf7ac5039b326bf4cd03b0801f600161203d92965c5446c5ca5ba95775391547e4554795bca5d7b693e6d397f37f60807c4670c22b95dfe87f2a3bcd7b0f1e6d297904eea3fddcabd2d6fad6940273a7d00c9119786aac63582313aa0ec97e9a14471e6856d84c4a5e1dcf42f7f382c591e821d75d8a056630e5fc6ddaf2f6a066359e9fc24fd356c9a3135416a456cd66ff9895de95823ec29e1a44422be0e8fd6145f459238295bed8cc9dcca324e5e091038f23756367b83d16cf258199c8f16a67ed85ead6b6b07f48dc045664e3e5849f33165af18f088bfa1af4cc229143c3a0720ea52b944dd871c995ce0ebee9f9dcb6d680f54c241cd8bfce9a3c830de62df896cbbd3bab87f3d3653524c5a3094b30ceb49da4a8934ddd9e26cc9aee645cb2a146f8db2d77fb9f1a86b0ab4dd4c384cdf96e042d2ad949a577f02beba128af23f2a1091334efa49e8dd7d5feed4230e13b253333a599ae3dc7f952c883991def83bb00eb4b65ee41e01d046417deffc506a791bc6af61fcb9bd259251c6065762c9979328dadb4c55dc74013c6cd3f5f0d2be24fab65a9d4904f344a6bc881e93c9bf6a3b5760f30ea6ee1446e51ba5f364413cfdf799fd138e52962ebeb429e94272fabbf744a6fe8512b0399c4e9da9f0885fa5ca4de3ee92d1621778b93a2c67ee5c5b26c3fd92ac18296e88bec4069a1a907b54cc58a56dea03e0fa3e88d6e44bf885ad447cc2dbf69ebd2216eff5d4b01ca2c54b87b6b818ef29ba5cdfa57f90ede3f104f5fc3e3224c3466483fd8c42e24055a5d247fdb4b3e56bff8ea3a3671a49d6ae2b1e6ae4a4f926ff81c5eaf8f5d9c24fae0fdedb64fc4f0de624d30f236e325b80f3e281a905a19f5713548855c95a2db2756280159abad9aa59cbc3a789002e99f2b1b4f9f96df8bfb561418a36e5b28c3e3cbf0ba18b5713d3bb9feb94a82faab47372040dc8541eb95a0f41ab75f85d8ae85832863d7a892ab80a2319f22709253fe771283c249cca3fa5715a82c4e3c6588b861a1388738adf6d1280db0ba8295b79416ba0c692924044084e0f7ae6bba12bee4dbdde40fc2fe6081d4531869ae3bbf32429ec65df1d5fcfd9e2afac866f5b1d353bfa659d514fc801209590fe04e671391cfbb28ebe70199d959051c825426e5eca674ee6a6c120695ceef2b333ec4441b0c9678e0865b8d7d5d387ced69bb307c8b06c4d9995b16506f8a2f05c290c09bf4bf92fff2d98684c0c4dfdbd9167eec0cbb3c6a1175fd5734bd61d80276d51d307a9413a1ea6451d9a8618f5606f1c845027e9c5f274d9212f9b69bb8caddfc4897ad626eeca352f8c0c1a59affa3d9f974c4a6968b3f80a5a166f5b3e99a06639cae393d3c0d28bfed0b65ac249473e93975661c2de4c25cf1ac03a69c7f2fe197946490457d8db7844ad2ca02ffde3bf5a6c51ba8f6fbef2799da9b572d36953c1a54d6ce3ffb7324514ed89daa1e843c5a842081bc71e89ae21a91f94b983c9946625a0e5825f148423cf66fde9e257181a7d1adb40619332fdd05eb0f70d8e6de8f1374c7535b59460ad37cd3e7039a05bc9f0fb561c429653c57558d52eb8a640fdb63886b09ebf5b194b52c6569ee168c0dd11897d32087c3fd254ae5354b930198367b57b5583d3d2341cd95151ab4ca844687cf338a8e0fd9a69860c161612d2cbdc3728df3f6a352088ecedaaae4de55a5cfc90b08ffeabf2b59bdcf6aaa0c2cf221e25bcdf88ff70c9548a108386b74b5cc0f125e1827b44cba73fee48f897fc09c3fea20d478f461b434a01ed24d62498f008863cc82f20ade8520268b46b9355f5580c7d61e5dc4bb04df28e89bf7086d616b067850c6ea216c6751e055db352ae8c025006bd3f39a832075463d34831c08df73defad10d2aeb084e9686e7568dacb484ed429ceac7ec55e8a9dcef95481b6cc40781c905bf72ad618bdbb99cade05c8c8f5bee2aa84cf8445f790b5c7691c418cb4418a847fb2192dafd8ea7aa719cefa2dce9e212f05a23b600139fcc4a47e18b7b02675cda2b8efa3b2511c3e508af78f7cb0a232467853bfa88420d32fcbcf9b93412a3838d6da9d6b7dc29908debe3d8013e1766780cd5bb822a4a559fbda5fa05cd2ac5c2361cda55d806a6b774ee6f2da515ff767d81efb1cd52af38a0bc8d43d25dfccb4e80413a059c88c14909678196e4d8fae4cc21d2f8b504f6e6bd8908f8cb1ea08d6225d704312d4f766b25745a5e0aa5dcb7fd82c0f787da6d29a60752227c1bb4d9d682", 0x1000) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x9, 0x6, 0x3, 0x1ff, 0x7f, 0x10001, 0x8, 0x5, 0x7ff, 0xffffffffffffff01, 0x4}, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000d13000)=0x0, &(0x7f0000310000-0x4)=0x4) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000a1d000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) modify_ldt$write2(0x11, &(0x7f00004ea000)={0xa1e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) 2017/12/31 04:58:37 executing program 0: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00003d4000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000-0x6a)="0be1b723e58f16a8b9f432639ad860c1e3995f98182f8d6bb010e4d07b3f1db9298532cc80d3cab37181a71a42242eb08863c7f69be3f165741bccfa20756e8479eb1148d3fe01ecd96f342e4c2c7a8a9b2c1530841ecbff2f921bb0ae5565d1ee76974d98f7b9c7bd16", 0x6a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f000063a000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000b9f000)=""/82, 0x52) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000947000)={{0x100000008000080, 0x0}, 'port0\x00', 0x40000000c6, 0x80000000080003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000b17000+0x7b)={0x0, @time={0x77359400, 0x0}, 0x0, {0x2db1, 0x4}, 0x528b, 0x2, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000083000)='/dev/sequencer2\x00', 0x24401, 0x0) [ 142.475935] device gre0 entered promiscuous mode [ 142.509932] device gre0 entered promiscuous mode 2017/12/31 04:58:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f0b000-0x58)={0x26, 'hash\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', 0x0, 0x82, 'ghash\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000369000-0x10)="00020000000000000e001900001b0000", 0x10) close(r0) 2017/12/31 04:58:37 executing program 0: mmap(&(0x7f0000000000/0x965000)=nil, 0x965000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000053b000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1000000000000000) r1 = socket$inet6_sctp(0xa, 0xa, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000963000-0x10)={0x0, 0x0, &(0x7f0000963000-0x54)=[]}, &(0x7f000083f000)=0x10) 2017/12/31 04:58:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00007ac000)={@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, 0x0}, 0xc) socketpair(0x0, 0x7, 0x10001, &(0x7f00004c6000-0x8)={0x0, 0x0}) r3 = msgget(0x1, 0x400) lstat(&(0x7f0000936000)='./file0\x00', &(0x7f0000e3d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000b1e000-0x4)=0x0, &(0x7f000005c000)=0x0, &(0x7f0000a84000-0x4)=0x0) r6 = geteuid() fstat(r1, &(0x7f0000c18000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = gettid() ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000adf000-0x4)=0x0) msgctl$IPC_SET(r3, 0x1, &(0x7f0000201000)={{0xb12e, r4, r5, r6, r7, 0x20, 0x65, 0x0, 0x0, 0x0}, 0x5, 0xe0, 0x7f, 0xffffffff80000001, 0x0, 0x87, r8, r9, 0x0, 0x0}) r10 = add_key$keyring(&(0x7f00005a3000)='keyring\x00', &(0x7f00004a0000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0x0) r11 = add_key(&(0x7f0000618000)='trusted\x00', &(0x7f000059e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000048b000-0x1000)="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", 0x1000, 0xffffffffffffffff) keyctl$link(0x8, r10, r11) inotify_add_watch(r1, &(0x7f0000c04000)='./file0\x00', 0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f000044a000-0x4)=@assoc_id=0x0, &(0x7f000009f000)=0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000188000-0x12)={r12, 0x1, 0x5, [0x9, 0x3, 0x5, 0x8, 0xffff]}, &(0x7f0000b7f000-0x4)=0x12) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000f25000)={0x8, 0x0}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000355000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000dde000-0x90)={0x4, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_buf(r2, 0x0, 0x2b, &(0x7f0000f5f000)=""/16, &(0x7f0000499000-0x4)=0x10) ioctl$sock_proto_private(r0, 0x89ec, &(0x7f0000f9c000-0xa7)="b9281f7de688c5c3b467076aabd1067d0912cbce1171c65892353dd76513346c327b9576fbbe82896a900b835958e629d311398edb6c27e3c4955f0b5dbd812c77eebe6ad5f005e2a5ffd9f50205cbaec8307cbc9f48b7c45592fde5b9b2ef79924a5a8e3a0815b0430fc5038adcbf553e620f6dedd3a04b35336ee117748e2fdc4bc2d3942516e73413a65342c6fcdbec2258ccc5175577fa6dee66b49b76f6b9f6bf03053a10") 2017/12/31 04:58:37 executing program 7: mmap(&(0x7f0000000000/0xd46000)=nil, 0xd46000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000081d000)='/dev/rtc\x00', 0x602200, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f000094f000-0x4)=0x0, 0x4) r1 = socket(0xa, 0x4, 0x0) sendto$inet6(r1, &(0x7f00005d4000-0x2)="", 0x0, 0x48083, &(0x7f00006b1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmmsg$alg(r1, &(0x7f0000497000-0x118)=[{0x0, 0x0, &(0x7f0000d43000)=[{&(0x7f0000d42000-0x1000)="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", 0xad4}, {&(0x7f0000ae8000-0x15)="7116071500dada352bc392f4282e86b830fa80862a", 0x15}], 0x2, &(0x7f00007ea000-0x88)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/31 04:58:37 executing program 6: r0 = open(&(0x7f0000714000-0x8)='./file0\x00', 0x400, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001000-0x17)={@generic="001b28592ca947b5c7df19c8386d03db", @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$ax25(r0, &(0x7f0000328000)={0x3, {"f1256fe40f809b"}, 0x1}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000f8f000-0xe)='attr/fscreate\x00') ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00006ec000)={@generic="5c7140f7bebe0468c68f049e4f0194e5", @ifru_mtu=0x84}) write$tun(r2, &(0x7f0000765000-0x18af)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "07dbeb", 0x14, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, {[], @tcp={{0x2, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x40) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000e90000-0x10)="775dfec9239375137ae123f5a7f06b59", 0x10) 2017/12/31 04:58:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000ca1000-0xa)="81001f000016005e", &(0x7f0000796000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cc6000-0x7)='loeth1\x00', 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000953000)='keyring\x00', &(0x7f0000d8c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r2 = add_key$keyring(&(0x7f00002af000)='keyring\x00', &(0x7f000094a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r2) r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f000017f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000094e000-0xdb)="b33ab76079ebe0d94f729cd653e520a59ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f0000000000000001066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af40b64e1c324f6928f6672f98f7e149be31bd78b506e8b89ce49b264258ecc0bff6df2140f10b79e61596d4f657f4ad5", 0xd9, r0) keyctl$dh_compute(0x17, &(0x7f0000f50000)={r3, r4, r4}, &(0x7f00006ec000)=""/1, 0x1, &(0x7f000097f000)={&(0x7f0000e18000-0xe)={'wp256'}, &(0x7f000078f000-0x3a)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = dup(0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r5, 0xc04c5349, &(0x7f00004e6000-0x4c)={0x10000, 0x2, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 04:58:37 executing program 2: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000019000)={0x0, 0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000019000)=@req={0x28, &(0x7f0000019000)={@generic="0a23ac2be649914390b66b769f9dd975", @ifru_map={0xb53, 0x0, 0x9, 0x10000, 0xb379, 0x5}}}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000018000)='/dev/rfkill\x00', 0x400, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r3, &(0x7f0000019000-0xcc)="", &(0x7f0000010000-0x3b)="", 0x0}, 0x20) 2017/12/31 04:58:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fadvise64(0xffffffffffffffff, 0x0, 0x1, 0x0) r0 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000de2000)=0x0, 0x80000) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000480000)=0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000cfc000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f000050c000-0x10)={0x4, 0x7, 0x9, 0x8}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f000026f000)={@generic="0eda7d23149b752b1ebe59ad6d6fafd3", 0x1}) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000d05000-0x2)=')\x00') msgctl$IPC_SET(0x0, 0x1, &(0x7f0000656000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0}) r2 = msgget(0x0, 0x4) msgctl$IPC_STAT(r2, 0x2, &(0x7f00007d5000)=""/172) 2017/12/31 04:58:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000514000-0x8)=0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000567000)={0x0, 0x0, 0x0}, &(0x7f0000681000)=0xc) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000089000-0x11)='/dev/qat_adf_ctl\x00', 0x10300, 0x0) sendmsg$key(r1, &(0x7f0000ea0000)={0x0, 0x0, &(0x7f0000e30000)={&(0x7f0000d02000-0x20)={0x2, 0x7, 0x9d, 0x6, 0x4, 0x0, 0x0, 0x6, [@sadb_x_nat_t_type={0x1, 0x14, 0x10000, [0x0, 0x0, 0x0]}, @sadb_x_nat_t_port={0x1, 0x16, 0x0, 0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x48000) prlimit64(r0, 0x0, &(0x7f000039e000-0x8)={0x0, 0x0}, 0x0) 2017/12/31 04:58:37 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) sendto$inet(r0, &(0x7f000000a000)="32000000140025ffff07008e000914040a01c2fe200000091a000106009a0000000000000000024fe56714eea4eb3456d730", 0x32, 0x0, 0x0, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000010000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000011000-0xe8)={{{@in=@rand_addr=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000011000-0x4)=0xe8) 2017/12/31 04:58:37 executing program 6: mmap(&(0x7f0000000000/0xac4000)=nil, 0xac4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003e4000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) signalfd(r0, &(0x7f0000210000)={0x2}, 0x8) r1 = syz_open_procfs(0x0, &(0x7f00005d5000-0x10)='coredump_filter\x00') readv(r1, &(0x7f0000232000-0x10)=[{&(0x7f0000ac6000-0x1)=""/1, 0x1}], 0x1) 2017/12/31 04:58:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000867000-0x8)=0x80000001) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000)=0x0, 0x4) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) close(r0) 2017/12/31 04:58:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x0, 0xfd, 0x40, 0x2002, 0x0, []}) ioctl(r0, 0x8916, &(0x7f0000000000)="") ioctl(r0, 0x8936, &(0x7f000005e000)="bd") 2017/12/31 04:58:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000802000)='./file0\x00', 0x1a2) r1 = accept$inet6(r0, 0x0, &(0x7f0000345000-0x4)=0x0) r2 = syz_open_dev$evdev(&(0x7f0000b87000-0x12)='/dev/input/event#\x00', 0x1, 0x88000) r3 = syz_open_dev$tun(&(0x7f0000fac000)='/dev/net/tun\x00', 0x0, 0xa0000) r4 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f000056b000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00007be000)=0x60) socketpair$inet6(0xa, 0xf, 0x3, &(0x7f00004d8000-0x8)={0x0, 0x0}) socket$inet6(0xa, 0x2, 0xfffffffffffffff8) r6 = syz_open_dev$sg(&(0x7f0000571000-0x9)='/dev/sg#\x00', 0x7, 0x10000000000203) accept4$llc(r6, &(0x7f00007dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000052a000-0x4)=0x10, 0x800) ioctl$DRM_IOCTL_ADD_BUFS(r6, 0xc0206416, &(0x7f0000662000)={0x144, 0x0, 0x20, 0x5, 0x1, 0x7fffffff}) r7 = socket$inet_sctp(0x2, 0x1, 0x84) ppoll(&(0x7f000022f000)=[{r1, 0x722, 0x0}, {r2, 0x100, 0x0}, {r3, 0x508, 0x0}, {r4, 0x220, 0x0}, {r5, 0x20, 0x0}, {r7, 0x203, 0x0}], 0x6, &(0x7f0000995000-0x10)={0x0, 0x1c9c380}, &(0x7f000067b000-0x8)={0x10001}, 0x8) r8 = socket(0x40000000015, 0x5, 0x0) setsockopt(r8, 0x114, 0xa, &(0x7f0000000000)="00020008", 0x4) 2017/12/31 04:58:37 executing program 3: r0 = syz_open_dev$mouse(&(0x7f0000eed000)='/dev/input/mouse#\x00', 0x3, 0x200000) ioctl$KVM_RUN(r0, 0xae80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$nfc_llcp(r0, &(0x7f000069b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000000000)=0x60) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000000000)={0x7fff, 0x10001, 0x8}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x8002, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000)=""/236, 0xec) r3 = gettid() ptrace$poke(0x5, r3, &(0x7f0000002000-0x8)=0x0, 0xfffffffffffffff9) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000000)={0x7, 0x5, 0xfffffffffffff000, 0x0, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(r3, 0x18, &(0x7f0000003000-0x10)={0x28, 0x2d, 0x0, 0x80000000}) r4 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000001000)={0x10000009, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000004000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CPUID2(r4, 0xc008ae91, &(0x7f0000005000-0x80)={0x3, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000006000-0x4)=0x0, &(0x7f0000005000)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000006000)=0x0, &(0x7f0000006000)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001000)={0x0, 0x1}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000007000)={r5, 0xba, "c01e14beda8c94fbc8cd05f43c7c7986abea7e7c22c83dd8f94ccb0d15e6ddbafcb89117fa14b6233280fc00e5ec57ce994fd280f721bf1974fd01266bd11ed67a8aa82f489939f2b330439ed2c52e0a2957da9a46c7d29f082fb2260d4b71415597812bf7f3d9ce865171a45ef756c841254ee400437aa3e4d32c571b7c113b42ed92cc5e8f1a841ed28c44f07068c773d1fa909e5e043ef2154610642c3416095209234df6f5e251a2bca1ac65192db6cb13f4859c4886be12"}, &(0x7f0000008000-0x4)=0xc2) 2017/12/31 04:58:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00009bc000)='cubic\x00', 0x6) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e7d000)='/dev/vcs\x00', 0x10000, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f000053a000)={0x5, 0xb4f, &(0x7f0000064000-0xac)="ef993df03cf98ed0e1e51ed04346215b52a138cd9a6e1e27409129e1120a130d13d7f7cd6afd3ce9dd2bec49330e024ec932f6bcfb4de35b946143e74d3714b304101de895d5f9ab0a33c17d5458c5ac5e10f243e0082ddd658e3487e00ac03591e58c36b31c4b6ca16b1300763dacc6da6f9bd652156184ec90582677dc22eddde8d6c26bbb4ae7155e4fbb8a37e26baed9671cbeea37492c2d300eee82fe57dd337f73a7a30b38e38e91a3", &(0x7f0000953000-0xba)="4d999343a66e199f614ea40de6e447e67ad2b43255fd244dddccc409acd822db30f80160e5b634bf3232aa3f7c29feff1404e1d6b69fb8a2fb49545ddcb8b7dcbccca56c7a47611608c1b86d9d98a7f75f902e6dc8b9d8269e02959c985d2bdadee4c6335318e377037c42f75332c77386ebbe90aff21e240a0b0ddd25b5366b4c119c99c0ac2654cc3b80ff85a38bb2dbf80e52c578e0a6915444ca8f6f6644f6eb1c1f9763223a9ce0330635e6c945af05b1604a2267bfbd67", 0xac, 0xba, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 04:58:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) pipe(&(0x7f0000f5e000)={0x0, 0x0}) ioctl$TUNSETLINK(r2, 0x400454cd, &(0x7f0000a2f000-0x4)=0xffffffff) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) mremap(&(0x7f000090a000/0x3000)=nil, 0x3000, 0x2000, 0x4, &(0x7f00006e6000/0x2000)=nil) fsync(r0) clone(0x0, &(0x7f000000c000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") read(r1, &(0x7f0000904000)=""/100, 0x64) 2017/12/31 04:58:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000001000-0xd)='/dev/net/tun\x00', 0x0, 0x0) flock(r0, 0x7) fcntl$getownex(r0, 0x10, &(0x7f00001e7000-0x8)={0x0, 0x0}) sched_setaffinity(r1, 0x8, &(0x7f0000194000)=0x1) sched_getparam(r1, &(0x7f000061f000)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000331000-0x8)={0x0, 0x0}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000080f000)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in6={0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}, @in6={0xa, 0x0, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x6}, 0x2}, @in6={0xa, 0x0, 0x80, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in6={0xa, 0x0, 0x20, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40}, @in6={0xa, 0x1, 0x200, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xc8) 2017/12/31 04:58:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x81) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sendto(r0, &(0x7f00008da000-0x3f)="20f706753fac7c008feaf911b6b2975fa2ab223d685e6a5a0332519fba32af4c639c8f9bb82af948bc4bf8027ba52bc60b53bf1ada3012715979e03d6bce4c", 0x3f, 0x4000080, &(0x7f0000d8c000)=@nfc={0x27, 0x9, 0xc2f, 0x0}, 0x10) write(r0, &(0x7f00004fa000-0x2)="", 0x0) 2017/12/31 04:58:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) connect(r0, &(0x7f0000dc2000)=@sco={0x1f, {0x89, 0x0, 0x0, 0x0, 0x80000000004, 0x0}}, 0x8) 2017/12/31 04:58:37 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000011000)={0xaa, 0x0, 0x0}) 2017/12/31 04:58:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ac1000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000883000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f0000f74000-0xe1)="99eac84d6a3828b426e0d2bd94a372440296e7dbd81f7612aaee2b98e359972268a6af8bb583511ab042180436c76c32970e44798ed07d43ab574b074b21e9a99da113d6d97363de0e14ea35948cfcd4e33b238769b5d816af54d725d9e0892fb493649e59bd1017", 0x68}, {&(0x7f00003e6000)="f06bf7cd469f89c692db8ce5f8a5ad8e755f50800c2528d688a580ba0f00edff1bfec8a00695fc50ed59d372f4fb3c2e2d8b1578d1ac44b620", 0x39}], 0x2, &(0x7f0000ad1000-0x18)=[], 0x0, 0x0}, 0x80) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000401000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @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=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000021a000-0x4)=0xe8) r3 = getgid() syz_fuseblk_mount(&(0x7f0000da1000-0x8)='./file0\x00', &(0x7f0000ffc000)='./file0\x00', 0xb000, r2, r3, 0x401, 0x4, 0x10) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000bb6000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008b2000-0x50)=[{&(0x7f0000768000)=""/121, 0x79}, {&(0x7f0000936000+0x161)=""/12, 0xc}], 0x2, &(0x7f0000139000)=""/70, 0x46, 0x0}, 0x0) 2017/12/31 04:58:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r4, 0x80007387, 0x0) r5 = dup2(r3, r4) r6 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) dup2(r3, r6) ioctl$int_in(r5, 0x5452, &(0x7f0000e36000-0x8)=0x45) accept4(r5, &(0x7f000098c000)=@in6={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000619000)=0x1c, 0x800) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000106000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00004a9000)=0x14) r7 = getpgrp(0x0) fcntl$setown(r3, 0x8, r7) fcntl$setsig(r6, 0xa, 0x12) r8 = gettid() tkill(r8, 0x100000000000016) close(r0) 2017/12/31 04:58:37 executing program 7: clone(0x0, &(0x7f0000e34000-0x71)="", &(0x7f0000128000)=0x0, &(0x7f0000493000-0x1)=0x0, &(0x7f00003b8000)="") getgid() getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000001000)={0x2, 0x0, [{0x90d, 0x0, 0x8}, {0xbef, 0x0, 0x9}]}) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000b42000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f00006f2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00008df000)='./file0\x00', &(0x7f0000bcf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000495000-0x18)=[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000001000)='/dev/vcs#\x00', 0x1, 0x105800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000002000-0x5c)={{0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, {0xa, 0x2, 0x101, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x20}, 0x2, [0x400, 0x2, 0x7ff, 0xff, 0x7fffffff, 0xd070, 0x5, 0xd4]}, 0x5c) setgid(r1) 2017/12/31 04:58:37 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000708000)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000fa6000)={0x0, 0x101}, &(0x7f0000798000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000199000-0x8)={r1, 0x20}, &(0x7f0000c3f000-0x4)=0x8) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00004c9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(tea-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000fa8000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000dca000-0x38)={0x0, 0x0, &(0x7f000069a000)=[{&(0x7f000068f000)="b3d6c8768afe930f", 0x8}], 0x1, &(0x7f00008e5000-0x48)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r3, 0x1, &(0x7f0000fb2000)="730d5e2c1120028c4ed5555a5a0f4ec21aa66cacc602fc2c9150843a19b922f33f13d8e8f070349222b31ec0ae6dd785540d350e633dd2c7170910d7be5a1366d4dcce704ef15baed031586b1152a63e7354d2b3c01467c25fb87faa96e3b9ccea5521ace248060ab722fd42eef2877e71405fa4b752aaa5c009c567c2a80c0bcc2ef18f71b2cf36d855084ddef36cff5e02b87301348a38fd7fa9d75af10e451b904650d65f767e09a33533e4aaef7849400be0275561888702134a73d0888ab491a0cf71e48898fd4fd727d478f81dabfdeade439ae08b51a0ffc323959143e37ecd2cdfc6c8f5266ed55b164005619cb544d8c573ebe34718526f70") recvmsg(r3, &(0x7f0000fab000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000fb0000)=[{&(0x7f00000d0000)=""/17, 0x11}], 0x1, &(0x7f00005e2000-0x57)=""/87, 0x57, 0x0}, 0x0) 2017/12/31 04:58:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00009d5000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000047000)={0x0, 0x0, 0x0, "71756575653100000000000000000004000000000000000000000000000000000000001400", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000d33000)={0x0, 0x0, {0x1, 0x0, 0xfffffffffffffffd, 0x103, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 04:58:37 executing program 6: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f0000f65000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000fd8000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000e2f000)=r0) r2 = pkey_alloc(0x0, 0x2) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f000053e000)=[{&(0x7f0000fd8000)="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", 0x1000}, {&(0x7f0000667000)="59a20589a5874f7078833f23ab2564e9f32b8010fba4146289d9f484879ae1c204c433afc49443a85fb0fab745c1fa63df6e573d1a7d57d3acc9d057c18c432558c9af1d9236fffb9f8ee22a97a5ac881dc6174cf695e8671468ea9ee4a633acded1efaa0a099ff8c4fdbaad07456e5462c6a9f04fffeb3bb2324886aa77809eb8949088758ca03737bbfb5d9a67f2e1eca3bd01995b8faf5c9fea50f60d19c6b326ad923ad8ed2d5ba9e1ee1559ebffa2df773fda97630b75f6d35e6354a107", 0xc0}, {&(0x7f0000fd8000)="1e8d4ec35461f644a959bbcc383d76b76961959979229d9214c011bb8a4ba8c466400105895cbb854122881e3b8b944316ac903bf90835d228d645c8b5b519138cba1a8da79d14aca76930193e51c6e4209373efc9dafa7974f069f3fa156bcd3c520deaf8c21e47297089f7b790a228bc28072b4526b82348be9dd34cdc51a7066b47a80b4b6acfd47a32b87fe5947c0ee56fa8eccd5779d9749a6db9422e7c93ad31fb1527c1bb6f5b4e", 0xab}, {&(0x7f000014b000-0x24)="befe1ff36c8a2b455f12ff1cbeca6b59e704544e3780e773940b280f3e1846a86d441730", 0x24}, {&(0x7f0000fd8000)="7e789ba5003cbd3988e040b283ed10bf1f9269cbbf97a86f4278eee6d85ca62ec2c80cd7b8c16205637b68f53f5bdc88396efcd8f813a1400e9fcd8782ffafbc85fb01579dda79452e5c1d61ec8d39eeebb6ca21eb364557155eb187ee7d23b234e93518558527234779e353f38d5ef4dba8bffae9bf015f532944cb1c7f54b15dd56243bad9eaa8bc03a37adc64dc609509ceb9b945254854ee122ef0fe49acf0dc6ffa5fc241fba2051e4a6977afb762eb2c422c34838bef1d78c53fc6f96b95d3d4be088b1ccc7e5df2e80f787dddc267c5edca3ed391f5370aef9aae5b9d31601397c852b802a67fa4674271075a75de8a150886d63fd7", 0xf9}, {&(0x7f0000c6d000-0xd8)="a900d83080d9ed36d8df6c40b6bf73acfbb123819c3fb3f1f7d1a6a19d482b516793436bfd645875caa148670776a994e0a11583248fb5c807c04e4015adb07cead35d26f2028c606e9f4177455ac9e41d67a19e719fbe59363509f48afb07b2e29b52b59edc78b4250e33857108927503d70eb2d6c8ac582f1c8a2fbd70b6b156e1fffbbe5755a694de8eae177ea6c26128ad6c2a0ea0ba72424b3d557cc6176e789c7151931a617eab66495a786eea76406c350e18fa8ea3d8ed8bddff26803ba086fc2aa1e25c40c03da67cc416daec6e629cae122685", 0xd8}], 0x9) pkey_free(r2) 2017/12/31 04:58:38 executing program 5: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_dev$sg(&(0x7f0000196000-0x9)='/dev/sg#\x00', 0x65, 0x20001) getsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f0000c13000)=""/54, &(0x7f00006da000-0x4)=0x36) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000022a000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ae8000)=0x20) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000d25000)='/dev/usbmon#\x00', 0x10001, 0x2) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000b04000-0x89)={r0, r0, 0x2, 0x8, &(0x7f0000d26000-0x2a)="16d8b0309c4d523522f1e4f4eca18c4dea73789b838be7952dfd010a358232213b57103cb60a9fefc45f", 0x6149, 0x389d, 0x4, 0x4, 0x2, 0x9, 0x100000001, "207beb50d6af430da1c5a78a48000b4cec4c3c5edb1fcbc2577dd67057d41841594ddec9dfaca4be6ab56e054c976e14444c59556f116623555b9ea21d57aabf554365c6aef58e4ef5a38b955b8653584d62a3de0fa81b46ccb169608385c125aa"}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000d23000-0x38)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000042f000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x1, 0xff, 0x1, 0x5, 0x7bf, 0x3ae}, 0x20) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000d27000-0x18)=@get={0x1, &(0x7f000094e000-0x48)=""/72, 0xd59}) 2017/12/31 04:58:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x5, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2) semtimedop(r0, &(0x7f0000037000-0xc)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2, &(0x7f0000037000-0x10)={0x77359400, 0x0}) 2017/12/31 04:58:38 executing program 0: munlock(&(0x7f0000524000/0x1000)=nil, 0x1000) mmap(&(0x7f0000000000/0x250000)=nil, 0x250000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000080000-0x4)=0x0, &(0x7f000024e000)=0x0, 0x8000, &(0x7f00000d2000/0x3000)=nil, 0x0) 2017/12/31 04:58:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000460000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000002d000-0x4)=0x8, 0x80800) flock(r1, 0x8) getxattr(&(0x7f00007e2000)='./file0\x00', &(0x7f0000201000-0xe)=@known='system.advise\x00', &(0x7f00000a4000)=""/198, 0xc6) semop(r0, &(0x7f0000246000-0x6)=[{0x400000000000001, 0x0, 0x1000}], 0x1) unshare(0x40000) semtimedop(r0, &(0x7f00000a8000)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000, 0x0}) semop(r0, &(0x7f0000192000-0x2a)=[{0x3, 0x2, 0x1000}, {0x3, 0x4, 0x800}, {0x6, 0x10001, 0x1000}, {0x3, 0x67, 0x1000}, {0x7, 0xffff, 0x800}, {0x0, 0x1, 0x1800}, {0x4, 0xfffffffffffffe00, 0x1000}], 0x7) semget$private(0x0, 0x1, 0x100) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000003000)=[]) rt_sigtimedwait(&(0x7f00002bb000-0x8)={0xa9df}, &(0x7f00006fc000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d3f000)={0x0, 0x989680}, 0x8) 2017/12/31 04:58:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000009000-0xc)={0x0, 0x0}) syz_open_dev$mice(&(0x7f00003cd000)='/dev/input/mice\x00', 0x0, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000000d000-0xc)={0x0, 0x0}) close(r0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000b40000)={&(0x7f0000f27000)=[0x0, 0x0, 0x0], &(0x7f0000b77000)=[0x0, 0x0], &(0x7f00003ce000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f000030c000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x2, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 04:58:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x1) link(&(0x7f00006b6000)='./file0\x00', &(0x7f000015e000)='./file0\x00') 2017/12/31 04:58:38 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000db7000-0x10)='/selinux/status\x00', 0x0, 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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000001000-0xf3)=""/243, 0xf3}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000001000-0xd7)=""/215, 0xd7}, {&(0x7f0000001000)=""/12, 0xc}, {&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x85)=""/133, 0x85}, {&(0x7f0000000000)=""/243, 0xf3}, {&(0x7f0000002000-0xb5)=""/181, 0xb5}], 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000000)=@add_del={0x2, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xc724}) r1 = socket$inet6(0xa, 0x80003, 0x10001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f0000001000-0x1c)={0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00001e4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) r3 = accept(r2, 0x0, &(0x7f0000423000)=0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000951000)={0x6, 0x50, 0x2, 0x4}, 0x8) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00002dc000)="", 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000484000-0xc)='/dev/autofs\x00', 0x0, 0x0) 2017/12/31 04:58:38 executing program 7: mmap(&(0x7f0000000000/0xad5000)=nil, 0xad5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000ad5000-0x47)="", 0x0, 0x41, &(0x7f000072e000)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffc}, 0x1c) recvfrom$inet6(r0, &(0x7f0000ad1000)=""/141, 0x8d, 0x0, &(0x7f0000ad2000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00006b8000-0x12)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000ad5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000ad5000)={0x5f, 0x4, 0x80000000, 0x5, 0x1}) 2017/12/31 04:58:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00001b1000-0x10)='/selinux/status\x00', 0x0, 0x0) epoll_create(0x9) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00008aa000-0x98)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff9, 0x80}, &(0x7f0000fc5000)=0x98) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00007d5000)={r1, 0x0}, &(0x7f0000cd2000)=0x8) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000ed7000)={r2, 0x8001, 0x6, [0x5, 0x101, 0x7fffffff, 0x0, 0x4, 0x5]}, &(0x7f0000a58000-0x4)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000bf3000-0x48)={0xf, 0x6, &(0x7f0000cc0000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7fffffff}, @generic={0x0, 0x4000000008a2, 0x6, 0x3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2}], &(0x7f0000319000-0x4)='GPL\x00', 0x6, 0xcd, &(0x7f0000b42000-0xcd)=""/205, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r3, 0x0, 0x30, &(0x7f0000b0f000-0x91)="b4239c071ddb178be47ef6a9fd5ba20f4e49029d1f03352b441e8cd8c87380594e2405f585f4b82e8342b59b9aea4c837ebd5624558782d7d419c084c7d50d1c345cdb2ccb298968621af1ba46262900f41cff03136411f9bf39c7c0ba5d25f4b63990bb82f648e9cfbff96dc4ce8215768438166be14eac79007f2fbd7948f9000208a8b5df75f79e10de8b965977b32c", 0x91) 2017/12/31 04:58:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000661000-0x160)={{{{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4cf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xd7, 0x40, 0x9, "aa0903410b4abdf972b8316b4c01c035ac8920b5d0d0befe7ee45ab18b863f677ea5b5f683bb5a95820808060ccfaa07ef6a332adb63c30e635a5c3da61435fcb27cfd556e207d344e9a6103dea1b21d"}, 0x160) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000fb8000)=@generic={0x20000000001e, "0103000000000001000000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000926000-0x4)=0x3) recvmsg(r1, &(0x7f0000a35000)={&(0x7f00002b8000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000240000)=[{&(0x7f00008cb000)=""/253, 0xfd}], 0x1, &(0x7f00003ec000-0xf0)=""/240, 0xf0, 0x0}, 0x0) sendmsg(r1, &(0x7f00000d1000)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f00001fd000)=[{&(0x7f0000334000)='(', 0x1}], 0x1, &(0x7f0000631000)=[], 0x0, 0x0}, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000deb000)=0x1000, &(0x7f0000e05000-0x8)=0x2) 2017/12/31 04:58:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read$eventfd(r0, &(0x7f000046d000-0x8)=0x0, 0x8) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000d6f000)={0x5, &(0x7f0000965000-0x2e4)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) shutdown(r1, 0x2) 2017/12/31 04:58:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000af9000-0x78)={0x5, 0x78, 0x7, 0xffffffff, 0x0, 0x9, 0x0, 0x200, 0x480a, 0x9, 0x93f, 0x952, 0x68, 0x0, 0x800000000000000, 0x2, 0x4, 0x4, 0x5, 0x8, 0x1, 0x1, 0x5, 0x8, 0x40, 0x1e3e, 0x1, 0x6, 0xfffffffffffffff8, 0x3, 0x2, 0x7ff, 0x8001, 0x1, 0x1, 0xe29d, 0x5, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x8, 0x7fffffff}, 0x20188, 0x3a0, 0x7fffffff, 0x0, 0x4, 0xebab, 0x3, 0x0}, 0x0, 0xfff, 0xffffffffffffffff, 0x3) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000471000)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f000029e000)=0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dd6000)='/dev/sequencer2\x00', 0x24000, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000e0a000-0x24)={0x4, 0x3ff, 0xffffffffffffffcb, 0x7a7, 0x1b5579e7, 0x0, 0x86, 0x7, 0x7ff, 0x80000000, 0x0, 0x7fffffff}) ioctl$KDGKBLED(r2, 0xc0046d00, &(0x7f00000f4000)=0x0) 2017/12/31 04:58:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0xb) recvmsg(r0, &(0x7f0000a36000-0x38)={&(0x7f000087a000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007ef000)=[], 0x0, &(0x7f0000a7f000-0x58)=""/88, 0x58, 0x0}, 0x3) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00007ad000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000035f000-0x4)={r0}) 2017/12/31 04:58:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004fe000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x1) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x5) socketpair(0x9, 0x2, 0xfffffffffffeffff, &(0x7f0000499000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000ce7000-0xc)={0x10, 0x0}) 2017/12/31 04:58:38 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x88) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000000f000)='/dev/sg#\x00', 0x0, 0xb102d15428106b92) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00006de000-0x10)={r1, r1, 0x4, 0x3}, 0x10) 2017/12/31 04:58:38 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x5, 0x1, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000)='/dev/kvm\x00', 0x20000, 0x0) unshare(0x2000000) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000002000)={[{0x5, 0xcf, 0x7, 0x101, 0x32, 0x8e43, 0x6, 0x6, 0x3, 0x5, 0x100, 0xfff, 0x8}, {0x5, 0xfff, 0x8001, 0x27f946d5, 0x7f, 0xfff, 0x33, 0x39ec71e, 0x6, 0x400, 0x8, 0x100000001, 0xffffffff}, {0x2, 0x2, 0x800, 0x8, 0x8, 0xffff, 0x9, 0x7f, 0x2, 0x7, 0x8, 0x10000, 0x2}], 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000004000-0x108)={0x0, @in6={{0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x800000, 0x7fffffff, 0x1000, 0x2, 0x200, 0x0, 0xcc3, 0x9, 0x7, 0x7, 0x5, 0x1, 0xaec2, 0x20, 0x8]}, &(0x7f0000003000)=0x108) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000003000)={r3, @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]}, 0xac44, 0x9}, 0x98) r4 = syz_open_dev$vcsn(&(0x7f0000001000)='/dev/vcs#\x00', 0x8, 0x0) timerfd_gettime(r4, &(0x7f0000003000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000003000-0x4)=0x101, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r4, &(0x7f0000005000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0xfffffffffffffffa, &(0x7f0000004000)={0x73fa}, 0x8) fcntl$setsig(r0, 0xa, 0x33) connect$unix(r2, &(0x7f0000004000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r4, 0xc0505405, &(0x7f0000005000)={{0x2, 0x3, 0x0, 0x2, 0x4}, 0x8590, 0x66, 0x9ee, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000007000-0x20)={0x6ffe, 0x1, 0x8, 0x5, 0x1, 0x8, 0x7fff, 0x5, r3}, &(0x7f0000005000)=0x20) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000006000-0x4)=0x0, &(0x7f0000004000)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000007000)=""/16) 2017/12/31 04:58:38 executing program 5: clone(0x0, &(0x7f0000abb000)="", &(0x7f00003b9000)=0x0, &(0x7f00000ab000-0x4)=0x0, &(0x7f0000675000-0x1)="") r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fa9000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fadvise64(r0, 0x0, 0x200, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000885000-0x70)=[{&(0x7f0000bb2000)="6d7135355d81019ff9a57878808e1d2971a0cb909851ee691db2f1b16cbc81a96e5b2694647f4ee6b5d7b36a550f6b1c2352eb19a1982b46052c90bae014be09fe0cd4171dc5ae2f9c0755205770f359178014e42f3d0f7c8a31b9ec3379327649059d71a41b545a997c02bd81042f530086c2627932c0f5b2c4d9a78b71086f5aaa7265b9e8e47cf6d3f3e2a55f05cb361a38524573960e1a4d89d80d3c1736808cb7f07e7f401e5a7249cc9d62ad91aa60ada16c0be63ab38c1f316414", 0xbe}, {&(0x7f0000001000-0x63)="f291408ae0690e06755392e1b0b2268ee57f905443bbae1a638aa9c9de193e88335093812e9f232eb7407630268387e366ee3a9d477cc9a223ad810cce108cb912b52fe404c054a83e890afc0f73b35cd7373bf0c2f7c64d4b0a223ea22b7f224a1a94", 0x63}, {&(0x7f0000a6e000-0xc5)="f8f3b9a7f4cd9a4cda725366be4258428b8311c1d8832d94bbebf586f2d84ecc18051792286149d8b2a4c730d9d76f100a5e5893800cebc07099f33c1a538291e1592e43e95a79f12806a045548f42a4540a90b437cfc8a3af618b1b647382bab44a48c27eb1f69c58c1d5c6bd67caca608daccd5c5c17b612a43e3a8b917e7925f42ea21bbdd4cf2bcf8b04c1ccccefd476a9bc52bf1c03adc883de7799a3e6ca64bdb9e714858fba947371a8f8a575536efbfd17879d9ca07b02c3925058e71fd4cfcacc", 0xc5}, {&(0x7f0000b23000)="68c8c371f946616954771bfde867a8163b2f989a9fd479c21f9732355409d7cb3c569ce9a58e53183fb2d8591dcf33bab3bb46fc72f96770d5f4ecd68e", 0x3d}, {&(0x7f0000001000-0xd0d)="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", 0x1000}, {&(0x7f00004b8000)="e8756cdbb790256bee46a430e2", 0xd}, {&(0x7f0000fbe000-0x5a)="770e84036b6ffe7b48a7e18b9458f4b7c8b60e85519eaac7bffa9b09723615188d316aeb3914e7c16521f19ac11112f2f91143cae2ba71fdd35a619ebda7f3eebe612155778c66961d520d314c228c9b9ffce840fd46fe5e2145", 0x5a}], 0x7, 0x0, 0x0, 0x41}, 0xc000) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000001000-0x4)=0x20, 0x4) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000001000-0xc)={0x7, r0, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000-0x26)=@random={'system.\x00', 'cgroup!.vboxnet0lo&$)bdeveth0\x00'}, &(0x7f0000001000-0x11)=""/17, 0x11) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000001000-0x4)={r0}) getrlimit(0x0, &(0x7f0000fab000)={0x0, 0x0}) 2017/12/31 04:58:38 executing program 4: mmap(&(0x7f0000000000/0xce7000)=nil, 0xce7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4000000002, 0x0) mmap(&(0x7f0000ce7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000192000-0x10)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000ce8000-0xf0)=[{{&(0x7f0000695000)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, 0x1c, &(0x7f00005ab000-0x40)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}, {{&(0x7f00000c6000)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000c10000)=[], 0x0, &(0x7f0000ce8000-0x89)=""/137, 0x89, 0x0}, 0x0}], 0x2, 0x10000, &(0x7f0000ce7000)={0x0, r1+30000000}) mmap(&(0x7f0000ce7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f0000ce4000)=[{&(0x7f0000ce6000)=[{0x11, 0x25, 0x3, 0x0, 0x0, "d4"}], 0x11}], 0x1, &(0x7f0000cdb000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000ce8000)=""/23, &(0x7f00009a7000-0x4)=0x17) 2017/12/31 04:58:38 executing program 6: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f000001b000)='/dev/input/mouse#\x00', 0x2466, 0x40) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f000000b000)={@common='irlan0\x00', @ifru_addrs={0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = open$dir(&(0x7f000001b000-0x8)='./file0\x00', 0x8000, 0x8) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(r2, &(0x7f0000012000-0x8)='./file0\x00', 0x1100, 0x400, &(0x7f000001b000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$evdev(&(0x7f000001a000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f0000013000)=""/0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000001b000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f000001a000)={0x0, 0xba, "e51e6a9c105c9451ac7358e0ef1c329ad7beae806eba347f0597b3af128ede1b6ef796506847d5ec2d7b9e01a5711dada96d82ab7b34b770a85ab76853505d64533c737e50a7d6c1c4fbe166eb0d2974556b276d7fb5c620676f30f2b4de2f7c2ebc258aa25da01467ea47e0952e9dcb38fef1cd006f9568b2e4e90232bfea8377166f1b207ee0cf14b10e1fcb588ec8a8952377667aedb0e6271c2d41ce1c1bb1248b589bea3b7c5fff454c2a6b13124fdfa8084a9e806521cf"}, &(0x7f000000a000)=0xc2) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f000001b000-0x8)={r5, 0xffffffffffffff68}, &(0x7f000000c000-0x4)=0x8) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r4, 0xf8f, 0x7, &(0x7f000001c000-0xee)="e416b47f6e3d24e9267c46524121143af26d317b74b9877f978259ed0798ccbc115b315f8ee787060cb84977df66b1a4fc58221decc19031b5be667376882f087595b3482f99e6eb050d7184f6be08894c328844821e0d13bc1f492cdbe2b03dabfba4626a4aeea312032fb427a45fda5b32cc8e576ac31cdb4b1d187f9d9c3ff6ddd726e24995de2b3a8611cc1f81ec4e2be5900a42bedc09f6469fac3f43bbd2be2eaa0071ab5c5bd50a30d09acbe429298d1ff9960bc4c4d7c090b11a3f68788ee64e9d69e25419465307e7995b27e2f82315203899cdafc061052df5f74ec0d4479db43cf3b64a4def5e36b7", 0xee) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f0000003000)={0x0, 0x1, &(0x7f000001e000-0x1)='\x00'}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) close(r6) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f000001d000-0x5)='user\x00', &(0x7f000000a000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000001d000-0x53)="6f26e03823562deba988316dccc48439b186cf8aad7d739d5df399f99e8639d11b458e9086387128b14c23d1d67a14f46e1ac9c9e6367b5f6c867778f21ae0f6b4642d7696fe51ce10b09848898077708ca925", 0x53, 0xfffffffffffffffe) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000008000-0xc)='cifs.spnego\x00', &(0x7f000001d000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000001c000)="", 0x0, 0xffffffffffffffff) 2017/12/31 04:58:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000852000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000050f000-0x4)=0xe8) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8e18) sendfile(r1, r2, &(0x7f0000145000)=0x0, 0x56) 2017/12/31 04:58:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005e2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000014d000)="3f6936ec", 0x4) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000cf4000)='/selinux/member\x00', 0x2, 0x0) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) sendmmsg$alg(r1, &(0x7f000064d000)=[{0x0, 0x0, &(0x7f00007b7000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x4008000) execve(&(0x7f000032b000)='./file0\x00', &(0x7f00008d4000-0x8)=[&(0x7f0000e47000-0x1)='\x00'], &(0x7f0000b05000-0x20)=[&(0x7f00006f6000-0x40)='crc32c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000f8c000)='hash\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000709000-0x4)='em0\x00', &(0x7f00005c3000-0x5)="65036800"]) accept$alg(r1, 0x0, 0x0) 2017/12/31 04:58:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00001df000)='/selinux/context\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000781000)={{0x6, 0x2}, {0x5e20, 0x7f}, 0x6, 0x6, 0x7, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r0, &(0x7f0000e10000-0x5a)="", &(0x7f0000b88000)="", 0x0}, 0x20) 2017/12/31 04:58:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000299000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) syz_open_dev$sndseq(&(0x7f00000a2000)='/dev/snd/seq\x00', 0x0, 0x800) dup2(0xffffffffffffffff, 0xffffffffffffffff) unshare(0x20000400) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x0}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) 2017/12/31 04:58:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000bf8000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000065000)=0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000e5d000)={0x9, 0x2, 0x34, 0x6, 0x0}, &(0x7f0000e44000)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000c9f000-0xc)={r1, 0x101, 0x0}, 0xc) r2 = socket$inet_udp(0x2, 0x2, 0x0) unshare(0x400) syncfs(r2) 2017/12/31 04:58:38 executing program 3: clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") alarm(0x7fffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1) r1 = syz_open_dev$mouse(&(0x7f0000e9d000)='/dev/input/mouse#\x00', 0x10001, 0x802) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6068, 0x40, 0x8, 0x3ae0, 0x4}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000000)={r2, @in6={{0xa, 0x2, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x555, 0x800, 0x7, 0x8, 0x4, 0x4, 0x2, 0x9, 0x1, 0x3, 0x5, 0x6, 0x100000000, 0x3, 0x7fff]}, &(0x7f0000001000)=0x108) bind$netlink(r1, &(0x7f0000001000-0xc)={0x10, 0x0, 0x101, 0x205}, 0xc) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000002000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000003000-0x36)=""/54) getsockname$llc(r0, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10) accept$unix(r1, &(0x7f0000001000-0xb)=@file={0x0, ""/52}, &(0x7f000007d000-0x4)=0x36) 2017/12/31 04:58:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000cb7000)='/dev/loop#\x00', 0x0, 0x400000004002) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = accept4$llc(0xffffffffffffff9c, &(0x7f000047e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000040e000)=0x10, 0x80800) setsockopt$sock_int(r1, 0x1, 0x0, &(0x7f00009be000-0x4)=0xffffffffffffffff, 0x4) syncfs(r0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000042a000)='/selinux/load\x00', 0x2, 0x0) epoll_pwait(r2, &(0x7f0000104000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0xa, 0x2, &(0x7f000086c000)={0x4}, 0x8) 2017/12/31 04:58:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005d8000-0xf)='/dev/sequencer\x00', 0x80000, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000fe4000-0xd3)=""/211, &(0x7f00004ae000-0x4)=0xd3) bind$alg(r0, &(0x7f0000fa7000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c582", 0x5) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00005e5000-0x38)={0x0, 0x0, &(0x7f00005a3000-0x40)=[], 0x0, &(0x7f0000dae000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) readv(r2, &(0x7f0000bad000)=[{&(0x7f00001d3000)=""/182, 0xb6}], 0x1) 2017/12/31 04:58:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0x0) r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000b90000-0x8)="6300ffe400000006") getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000095a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000066000)=0x20) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) writev(r1, &(0x7f0000d6a000-0x10)=[{&(0x7f00001a0000-0x1)='2', 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000375000)={r2, @in={{0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/31 04:58:38 executing program 5: mmap(&(0x7f0000000000/0xb4f000)=nil, 0xb4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x7, 0x5, 0x0) mmap(&(0x7f0000b4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0, 0x0}, &(0x7f0000b4f000)=0xc) mmap(&(0x7f0000b4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) quotactl(0x9c9e, &(0x7f0000299000)='./file0\x00', r1, &(0x7f0000b4f000)="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") setresuid(r1, 0x0, 0x0) 2017/12/31 04:58:38 executing program 6: pipe(&(0x7f00004f2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000001000-0x10)={0x4000, 0x16000, 0x0}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000e41000-0x10)=[{&(0x7f0000000000)="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", 0xc6a}], 0x1) 2017/12/31 04:58:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00004d0000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000007000-0x58)={{0x50f, 0x0}, 0x1, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00003eb000-0x11)='/selinux/enforce\x00', 0x604600, 0x0) clock_gettime(0x0, &(0x7f0000d46000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00002e5000)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000c92000)=[{0x1, 0xffffffff, 0x8, 0xffffffffffff8001, @tick=0x74, {0x8, 0x3}, {0x0, 0x1}, @note={0x1f, 0x3, 0x9, 0x3, 0x7c1}}, {0x3f, 0x3, 0xa5, 0x4, @time={r2, r3+10000000}, {0x9, 0x9}, {0x100, 0x1}, @quote={{0x3, 0xfffffffffffffffa}, 0x0, &(0x7f000071f000)={0x1, 0x8, 0x8000, 0x80000000, @time={0x0, 0x989680}, {0x8, 0x1}, {0xfffffffffffffffd, 0x8}, @time=@time={r4, r5+10000000}}}}, {0x7fffffff, 0xfffffffffffff800, 0x8001, 0x9, @tick=0x6c, {0x7, 0xffff}, {0x6, 0x4a6c}, @note={0x88, 0x401, 0x0, 0x7ff, 0x2}}], 0x90) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00006c8000)=0x0) 2017/12/31 04:58:38 executing program 1: mkdir(&(0x7f000052b000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)="") unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) mount(&(0x7f0000d57000-0x5)='./file0\x00', &(0x7f0000de3000-0x8)='.', &(0x7f00005e9000)='cifs\x00', 0x6000, &(0x7f0000ad5000)="") 2017/12/31 04:58:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x803, 0xff) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ac3000)='/dev/cuse\x00', 0x200000, 0x0) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000a5c000)=0x0, 0x4) sendmsg$netrom(r1, &(0x7f0000087000-0x38)={&(0x7f0000a89000-0x10)=@ax25={0x3, {"0d6f26b64247b1"}, 0x0}, 0x10, &(0x7f0000847000)=[{&(0x7f0000c24000)="94829e41a0a20e4c05448f1b8bcfa353d4cb1da1af088fe1e1edf4e113e04d702de052ccbf75b3625ecf239acb38477dcbaca7d73ca60ea221985ac49909e738fd2b31879a745d4a45692ce05b4d4e5e6d49585d1e3050bdbc7bd1824b38908da54a9ac0347e6f689b86b882967ef706f8ef823791e3b6fb9cce7d6f2fc272239c19d0c683a98bcaa8dc29da8e50d8e57b46c1354141846100b846e7732a1f99afd7621303e826d68bb5a816f72b89e180d2418be0b86a66f8a4c074cc5c420d4ff28f8add8072", 0xc7}, {&(0x7f00005ea000-0x1d)="c4dca3914fe3a7163e3eec17098d509b544f62b3b4a5404313d9f98b62", 0x1d}, {&(0x7f00000e9000)="9e6161e90906f46cf857224007", 0xd}, {&(0x7f000069c000)="bbfbe735dd414201af02b498d778618c05429a969ae8292a3b38bc12c1b9ca46273b4481e82ce60ecc967d1381ac12f46791d99b492230d5fb2c1734c5d6cdb79dc8ec65cd2d47134949a7e76adf614cf2994c51645a94c6a5d5b257d33f683f63fdbc8b95c74e0f8a8b811b93c1110515d643e63f727b6f5a07d2b194ac076dda4e511f50bbb977352c00459ba01c68d6895f93c3", 0x95}, {&(0x7f0000404000-0x1000)="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", 0x1000}, {&(0x7f000052e000)="e5590632d10aed3c48e9b2c2803f93b229182c19b43ff30214939a91f1096082328667e5dd11176839e17a7152f79148e1c8768c862301cf5884b82a65f3eef0319b", 0x42}], 0x6, &(0x7f000074e000)=[], 0x0, 0x800}, 0x40845) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000488000)={0x0, 0x2}, &(0x7f000030e000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000952000)={r2, 0x3}, 0x6) sendmmsg(r0, &(0x7f0000aa7000)=[{{&(0x7f0000e48000-0x80)=@generic={0x0, "00ffee00000085b0c5f5e03a4ba94187e30d9d720c5a4df7c7ce0454a44316f6b7b53d2e1c3eeca7900cfc36c6702ce627b42dceb5d7430c8e348da438716f77929a21ccc664e45882107d809fb938fb85712a7785898c357f8286caf708275e383dcaa83d013e19acbfd35780fb56bd412f4d803c176a7747259d28adb2"}, 0x80, &(0x7f0000be0000)=[], 0x0, &(0x7f00000fb000-0xa8)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) renameat2(r1, &(0x7f0000eed000-0x8)='./file0\x00', r1, &(0x7f00007b1000-0x8)='./file0\x00', 0x2) 2017/12/31 04:58:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r0) ftruncate(r2, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@generic="00001ab72e312087e4f3536221715006", @ifru_flags=0x301}) socket$packet(0x11, 0x2, 0x300) sendmsg$key(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r3 = socket(0x11, 0x802, 0x0) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f000006e000-0xa)=@generic="75d212f66e362e3a1d59f27aada4279c") setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000623000)=0x2, 0x4) recvfrom$unix(r2, &(0x7f0000cf1000)=""/139, 0x8b, 0x40002020, &(0x7f0000846000)=@file={0x0, './file0\x00'}, 0xa) getsockopt$inet6_mreq(r3, 0x29, 0x1f, &(0x7f0000430000-0x14)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000bf5000-0x4)=0x14) bind$packet(r3, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="00d830220705", [0x0, 0x0]}, 0x14) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) socket$key(0xf, 0x3, 0x2) write$tun(r2, &(0x7f0000666000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @loopback=0x7f000001, {[]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x0}}}, 0x26) sendto(r3, &(0x7f00001e4000-0xcc)="94fed5fc7da2a40a02f2fbf052778309a771a1feecaf37640a7588cd1b41cac7060453929121213b249abe7825fafd7adb674a816979bdd489002c14a4ed00df20f1f1af1256eb2143dc04a8c96c7a5afdc873b2d647b5fb92b2b6accc0051e01da17c37c63647fd3ab76b0133006097ad22e71a858548612ceaae08a5bafeef953b8e677524f27973c4562a76efedb634134ef1759f82204732c075b07ae62d8fd5a04d0e607dcd72140d973f672d9384212aea3a9e68013aebe703f3ff232e290231c5a9716dec3fd27050", 0xcc, 0x20040040, &(0x7f0000867000)=@hci={0x1f, 0xfffffffffffffffd, 0x0}, 0x6) 2017/12/31 04:58:38 executing program 4: mmap(&(0x7f0000000000/0x81d000)=nil, 0x81d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000081d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000081d000)='./file0\x00', 0x403, 0x8a) mmap(&(0x7f000081d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000081e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x10000000, &(0x7f000081f000-0x10)={0x0, 0x0}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000737000)=0x40, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f000038a000)={0x5, 0x5, 0x9, {r1, r2+10000000}, 0xfffffffffffff000, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket(0x10, 0x80002, 0x0) write(r3, &(0x7f000081b000)="220000001c00b515f8efff000000000107ffe4ff020000000005010306000200a445", 0x22) 2017/12/31 04:58:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000798000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000400000)={0x4, [0x2574, 0x409, 0x0, 0x0]}, &(0x7f00008d0000-0x4)=0xc) bind$unix(r1, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) 2017/12/31 04:58:38 executing program 0: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f00001c7000/0x4000)=nil, 0x4000, 0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000054b000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000210000)=0x0) r1 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r1, &(0x7f0000ab8000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000bb8000)=[{0x11, 0x202, 0xd09, 0x0, 0x0, '\t'}], 0x11}], 0x1, &(0x7f00003c3000)=[], 0x0, 0x0}, 0x10000000) 2017/12/31 04:58:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f00000f3000)='/dev/random\x00', 0x0, 0x0) futex(&(0x7f0000000000)=0x0, 0xc, 0x1, &(0x7f000051a000-0x10)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x0, 0x0) r0 = request_key(&(0x7f0000a54000-0x6)='.dead\x00', &(0x7f0000212000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000e56000-0x8)="1b73656c66262d00", 0xfffffffffffffffe) request_key(&(0x7f00009fb000)='.dead\x00', &(0x7f00008b6000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000c6e000-0x11)='^{mime_type:em1,\x00', r0) 2017/12/31 04:58:38 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000000)={r1, 0x80000, r0}) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000001000-0xfa)=""/250) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f000022b000-0xa)='/dev/cuse\x00', 0x8800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000002000-0x10)=@buf={0x13, &(0x7f0000000000)="32a6ce9d1228bd72cf87fa9cad55049fd6e48e"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000e1f000)=@req={0xde, 0x4, 0x7, 0x6}, 0x10) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000046d000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000550000)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffd) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f00005dd000-0x28)={0x4, [0xffff, 0x1ff, 0xb5d7, 0x584]}) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f00005ec000)={0xffffffffffffffc3, 0xd8}) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0x42}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000190000)=0x0) r5 = syz_open_dev$tun(&(0x7f000091e000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f00008f7000-0xc)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f0000ea3000-0x8)={r6, 0x0}) ioctl$TUNSETQUEUE(r5, 0x400454d9, &(0x7f000053d000)={@common='ip6_vti0\x00', @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}}) dup2(r2, r2) 2017/12/31 04:58:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000299000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) sendmmsg(r0, &(0x7f0000145000)=[{{&(0x7f0000db0000)=@ipx={0x4, 0x81, 0x9, "664c41785af3", 0x3, 0x0}, 0x10, &(0x7f00007c7000-0x30)=[{&(0x7f0000b2b000)="7b9c6fc98cda16873fdd620167ef26783c34552a4a83c5bd076cff8832c3c3ec6f8cdb860ab75b8f3f270589a9e87c464be3501c75bfbddf8d3a4a975550e415b39aea8a018b611d9a080d5ed396bf3f0a3cddfc63fc2e666d37fa41deec8673c6b39cac4e43", 0x66}, {&(0x7f0000090000-0x72)="bb676bae106cc54950a43979ff7919e8e2cc6ebc56a33c6ae822c30bc165888343460bb7931cd69b62d5fedd2e8a8107efba4c8cd82841f48e48d82d661120a183a0e5068d87e4dde4be01aa4888920da16ca66010b40147208623f08bbfbd28115d2ce9c0f2c63d761da735e2d4b9194abf", 0x72}, {&(0x7f0000817000-0x1f)="b8d359f64df9407e0cd4bcd29512bce05d13415b3c8ecb964d362df4690da8", 0x1f}], 0x3, &(0x7f00002b5000-0x2c0)=[{0x50, 0x101, 0x920, "a1e0face58f7196a1b813ecb9ef5f2ec54a2db645db89d1845664274d4596c71a7dcf3077184fac2ac6dc103b6b3b55f5d420e0f5b4efd42d17eaa24987d5835"}, {0x90, 0x108, 0x7ff, "2a9dddc4e1087b5a5f11af1e2518f56e2e4ab05c236d009db5749c183204b775c0ec1747b43bfaf14153e813b86286a9d1ed26545d87eb98f573bce7ab57ce4199189918b7f8ee342dd85319f9f725d80732a1112ffc54861dc0618ddbf6b1e80bb11ce42d6b05024c5a3122b70422a87317f0ea1d7347c705e0c1062c"}, {0x108, 0x109, 0x1, "10edc68574d36e90a84ac863d20563e1930796d7c066f988b8848c83b504a400ec983973de44dbcf35a9cdbe793e2ec71a21b5b5eb3443ffa203233f4494e5db0a992e5d7754533db3cf39a4c15d829b171582cd0517afaa0de0aab9b21997512f4f610feee51bf721d8add32e22a4eb46b479de414837feae0497130345a1cb51c0d310c6c7c8ad629acb4d07038c22d59c8db1f37c79e5a6409c4b728a479ef0e2641654d4eb7faaf6d4ee8691479138fdc6524c11ab5d4e43ee6595496c8b32fcf2e735caa59546ff85eef230131a5ec6e0ad94d2274a2dfc2fce6e10ed886e71faa03f018d452a1b5e4753e7ceba1687c5f36f0aca37"}, {0xd8, 0x10f, 0x200, "0f7ef1623ba2d685e916077a021b47be0e5be80556a648e8218f7ab5a524fa32010d1e9056704b61fd4c3abbffcafec0c1698ae68a9c5bb0db137bf36251ea3584d7dd598f532fb614bc3f7c3027ac3400c97923cd313f6eac283ead622af0054a6e7550ff50c545995c09260ecd1fceb791d689d923aa6c0f1ac4b1b192a371efa5770ed19e99e4bbdc544f9266bda04fee6e286b6045c0ede1f4f46750d25118e8783f7afccb98b38ed2d7588a9f34095417fd95ed958f7acf45fd70aa28b584e4329f"}], 0x2c0, 0x40000}, 0x40000000000}, {{&(0x7f00006cf000-0x6)=@hci={0x1f, 0x2, 0x1}, 0x6, &(0x7f000022e000)=[{&(0x7f000006c000-0x30)="6c24848aa1a175b116ffeda48cde575938943ab6cdcfe94c9d40f7f08b80393b3eecfdcaf743acf244429ccdf97b076c", 0x30}, {&(0x7f0000bb2000)="e03be08235bd59ed0ab06e221608d5c3174063c05641df606c1220ddb0a26d19016ee32f17bae9dd34b052ec6a5d62dde835dbd64832dea5df23c5e387641d7c9a3112ebc1d0f7fc649b7f86afc4460483e8a5a7ebe37591cd2379f5003d5d7e0d3b4d01de03c99b750a15b8a13dcb22c505f8f4b035a6952eea0bf3ada8", 0x7e}, {&(0x7f000035f000-0xa9)="a3cf1a8ddaf3b0cbab07785a42bbe60ca3125eb3fbd19a92d7cc2b1bfac27cb8f34fac77e2dc8239a181334a0859108d346f582d4c98e878413cc675f71f33562c0dcb1c26740f04d574165fc735d25295a8c418449cddbab4c2746c05b8ca86017f989b61cdddea7f2672b49422365e489e46347ae5cf85ab7730c7e92ae2bde9d8e3cd7e6af99d39aa72bcd02c750e08cc62ba88bc79c05cab857acf645642f005805c3ea7c0f9ef", 0xa9}], 0x3, &(0x7f00006b7000-0x22f8)=[{0x1010, 0x117, 0xff, 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", 0x1000}], 0x4, &(0x7f00004c3000-0x258)=[{0x38, 0x117, 0x26, "f598f55c6e8e5bea0c6ba37813afa0211a926426446a8b9444475a2ad70ba32e644b4e"}, {0x38, 0x10d, 0x9, "a7aada6850d7efddfb9e8df7ebc07c282d51cd3fb24dbacf480984929b7e042833d6d5b4"}, {0x90, 0x1ff, 0x4, "542593fc90133a14d62a7dc2e396fe801ed35aeb9cdf9655ca82dde9ad3739e1d460a8ce60e58fe82c68d317e148680fc53d783538cb9b7ca71e5ee1bb39a0e77407dcbb1fd8ca1becdc2ea62c21f34418141837e8432b821ad0a9ae558c1cd1fffd8def82e3f9e56674f254c5b434e4998521c676fae6ba9fe9d51b96f8df61"}, {0xb8, 0x103, 0x9, "48dad1a698ed46cb1548d166e11883582f63afecc3c9948718b4fb24fd680871d0b52d5f4e717e48d1bfce150dbba9ebdc7fc7b70a0fd83a8f5225b5e0cf351712d307551eb7fc9d61e39dccee926b99c3f83c7b959d2837dcd10dc5d180a5941a44fa03256c4bdfc972f993417f1d6c19f82be445a33fe6b264228d01edeb60b4fe655d3af8720a8526e3f323306fc02bdc654442136325ed022971ac4e07280bda88"}, {0x30, 0x88, 0x6, "b3ca49b07cf393f1a134459b7db9ab7e41f6f8ec7cc9ceb83d7080900a"}, {0x70, 0x10f, 0xfff, "1b23126af77507b7a7cb52580c305d84450bfee98c22ad3a41b27b201a27048cbdd4d6eb0744ae6a7eff2bc9b5bb7515f9f7b5e4c037c4e443cf40e0711462058b5123a1a2721dd79d326f03cfca8a22d7b06418a27f604e5b8cc1"}], 0x258, 0x44000}, 0xe7}, {{&(0x7f0000f20000-0x1c)=@in6={0xa, 0x0, 0xfb8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x22}, 0x1c, &(0x7f00005e8000)=[], 0x0, &(0x7f0000f12000)=[{0x20, 0x1, 0x5, "fa58635656a79dd662"}], 0x20, 0x20000000}, 0x10000}, {{&(0x7f00006f2000-0x10)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ee2000-0x70)=[{&(0x7f000000d000-0x66)="f78d822fa80f283c69dd26d755d328bf52e60dd915f74edf69eabe3e8e3dd9194fa8ed951ff79b0481b6940062d59897ecfbd3cd4217719719d40a1b4f1bd5f8821ee47a765d1b4e0c62037c211df30755577d814114bb5bcbdeb607bff1004d3f8a94917889", 0x66}, {&(0x7f0000d54000-0x13)="6ce379744e150d5894c4892aec4204f30da287", 0x13}, {&(0x7f000080c000)="656a9c307df1b4168eaedb23a112e9fc62d4b52d771ec23966cd258ced804b88fc20a1c987b0c732471287e6d540af52754f6603e2e066f871f79b0bee2d23600f95c2c51e910b3bb3dadb75e8e6c118780fc058e95a427b46813ceb4dc6a527cda8ebaf595322af538854beaf0fa617df3319acbce861ff46d4dc24cc8846a99f747b4e6c2054ac9ecb6c362da49503af6447f4667a87bbf3a01751be80d0d25172e37c91219a0f9c03aa99f43c07d91afac171cd965d725c69da", 0xbb}, {&(0x7f0000d47000-0xc5)="6efbb73b59bbbd8072a8d6e66d7e9879dbbb55467f6c88a305101738c518a85da659fe6f2e04a309e963ac9c47b2a06b00e31b3038e0505f4a002c3f97c5894b27b52b5e32dd81acb820c87be4b944288a1da70cb00dfc6d0a0ddadce1fe91a6d70fde11499a302c30dbd5dc34b9d3a3942c7d250e93aeb1bf69bfc12788bcd06d9c54f2c0b7b75200b5a50589ed58ec16cb0bd7be1547effcea9fc0b8b827a2898d71c5e33a7de41eb89f13897f36a8f697320e8709b73a51d3e9a21a3cd0c1984991d84d", 0xc5}, {&(0x7f00007c8000-0xd9)="332c969ffd0aa8d29d1f9618f5c20013afaf6b4cfe2b1a07d52199f0a316c66984c7819e8dfa3838af858c79fd66f3aa487056eddba3563861020d0e1d41c58b7781333faa36ad8f9d00b335d30bd9a064699d27a7a21824336d57c15ccbc463fd459e2da0ab86c2e82d6c92e1e302b25489dcd297070564d1c4384326f8e1ed27136508a1bdbfcf00694d2d9c81b1a2e75f5f30a244d82a09102c2f1961126332596240a66233dabdc7505a222d7d1a5f71c5325d3582313a522200922a33b7d5cf801c805a978996f6b4c459da84a172cde8a9be57b2fb88", 0xd9}, {&(0x7f0000839000)="0e40d2a2b489763fbbe8e3a674e3b244458d94d40732c89861babf4e3cff4dd9b9bee3ca8e4610ff4c74b9b337cf697bbdc7604ff6af93cc6ef02e2bd2ccd09e76fc967184c50deb72f1306415362552b2b74a6da96c35e6e79202a83bcd86bbb15a57176ecd0ebd02f449630c55f21de95700c8ddde1fb2fcfbbe5460d49f770fcd09fea1d70cea0c8aadf513b5fce315217e16717f138f02540ac77c2fe48e9ca79190b5ed91c877316822aba090d2f9f78f002b769d75fa28bc26cda04558981065f8d80b5e9a1faa7699cf342a784a294a02c0e600", 0xd7}, {&(0x7f00008e0000)="5a4385da1a62121131334050b2691ba3824a9257734f9a59cb443685f6bb7478607d7aa3ff852c121133dbfebfab96c5e136e379b3f03f64488c985550048314d2a5be8721794767789c5e46be6f4d6efffb680c9be1469f9afce364f10d2b710637840f8146b5b93c0d7a", 0x6b}], 0x7, &(0x7f0000c1b000-0x1b8)=[{0xc8, 0x10c, 0x0, "552cad4933efc4663b3781159f0468f56e9cbae28da06f5ecb9628d807169f954f33a8d6ed07cc5015eea0c5e787f14f1c92d74a23d5b327bf3955fccdf114bf2e249d98297b6667dda31ca36bb74b3e88e083c5e3228fd60cfe7e6b5943c9297a3f7640ed661c4a7b2bcfab61242c13fadcf1fad979e5bc01ae8c9f7b2483cd8c0238f59bf88d7690c877a36b6dc249d076534d3e46382fa33ee4a93839a52277a15fca7a2c807f86b4a2fa890305865f"}, {0xc8, 0x197, 0x5, "560c0608d0d8c5df424847ab0d537f0aabc073121854dd360023d9e6923e79c4ad1e908110924d002a2f20e16a616320f5936cfbe7c1f0cbe0bc25814e2f5f7793c076266da0334bb8a6c6af31d068468a4d0d6795fba091fb783452fa0f3eb3de386522b5bdd9b92f675a2d4195256ee90663134f036a783f69c493b165e55059b4f5e27e4764a41ac24bafbd30bd1a09b96305f09339d4bd7b2d1db24a4c89d9529fde41301c514b9ed3ea2e246c4b7a1646be72"}, {0x28, 0x103, 0xc74b, "2128d14f3cc59a5189b3c6ff4f63ac65300e7b"}], 0x1b8, 0x4000040}, 0x100000001}, {{&(0x7f0000d23000-0x8)=@sco={0x1f, {0x3, 0x3, 0xbe2e, 0x3, 0x2, 0x1ff}}, 0x8, &(0x7f0000279000-0x20)=[{&(0x7f00006b6000-0xc7)="2def57bd6813f02cb17e69a8fa09ba9370f51013660a0c637cd483af21bcda3d3cf8a46fad05fed1f99cb414989381a26f7cc42da7567b89276f60226d4683bcabae61409353918022bd3381692f315ab6ef9619f4dfe09d11eaa9ce46508299ad996287da1225f6d47023bcd4213c023b74e13021514df7713fc10aa2fd4fea0a496aa1f2caf75822e9f462325b8a217a637b44cb6d886ab9319ddc6cc482e168543360ec8d42480e7afb13a9f2bafd9f8056fc73621aac96f11bb439d3fe5b6562eb0af034bc", 0xc7}, {&(0x7f000058f000)="9b4d7848ec1cfc1c55c0255f32191b3f6958e6ec521149a5af023af8f7d75ed6a5c1a3f0de3f9e4e1503292b1501da3a667697a1a3dd32413ec411f90a3480afba41f8c9dc7cf7388c96beb9b3b75f44f3973023386db37fd3cd5633f227d0", 0x5f}], 0x2, &(0x7f00009dc000-0xf0)=[{0xd0, 0x1be, 0x5, "b6ab5c01e92f1076049c630d1b8f0a1797a0599a50fa8213c3b276dd67096fa0c5b452f3b566c7dfce6a2a682bec132735f9a2a60767be23e604411e6d9cd70226b5bd48df322f8cea5f23d1393aa9e135b2411dc6c21c401bd82239524bccc1cf197aefffb4d22fd8e4f9d5dc7893e63e24f264fdcc53b443104ce83e35a6c5e579c62efc995c93f4a297920cca473b63a5299fe1851f4db521e6fd3679aa3606d5b8c615f36beed8ba977699369e9a23f84ee07b291329a97578abd114"}, {0x20, 0x13b, 0x2, "45b5eae2e5ac8bfd555fece3"}], 0xf0, 0x4000}, 0x68}], 0x6, 0x40000) unshare(0x20000400) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x0}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) 2017/12/31 04:58:38 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f000040e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$packet(r0, &(0x7f0000000000)={0x11, 0xf5, r1, 0x1, 0x2, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000002000-0x20)={@generic="fd9640b102ac2de088a7d21e92f55e02", @ifru_flags=0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x5, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x9e1, 0x8, 0x0, 0x0, 0x0, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2017/12/31 04:58:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f000097d000-0xd)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000025f000-0x28)={@common='eql\x00', @ifru_settings={0xd596, 0x0, @te1=&(0x7f0000f68000)={0x0, 0x0, 0x0, 0x0}}}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00003a7000)={@generic="bbc2c7a5fa249cd345af1d9660713774", @ifru_flags=0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000dec000-0x276b)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "1964b3", 0x8, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}, 0x34) 2017/12/31 04:58:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x14)={0x2, 0x4, 0x5, 0x40, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b60000)={r0, &(0x7f00001b0000)="cf", &(0x7f0000e3e000)=""/0}, 0x18) r2 = fcntl$getown(r1, 0x9) perf_event_open(&(0x7f0000d8e000-0x78)={0x5, 0x78, 0x8, 0x666, 0x8, 0x1, 0x0, 0x9, 0x80000, 0x4, 0x40a, 0xa2a7, 0x9, 0xff, 0xffff, 0x44be, 0x0, 0x4, 0x2, 0x9941, 0xfffffffffffffff7, 0x9, 0x0, 0x7, 0x3, 0xc0, 0x8, 0x1, 0x6, 0x1, 0x6, 0xb4d, 0x5, 0x80000001, 0x7, 0x48, 0x101, 0x40000, 0x0, 0x3, 0x1, @perf_config_ext={0x6, 0x100000001}, 0x500, 0x6d4115b3, 0xed, 0x1, 0x8, 0x0, 0x1, 0x0}, r2, 0x400, r1, 0x9) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x4) 2017/12/31 04:58:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0xa, &(0x7f0000000000)="00020008", 0x4) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00004cc000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a7e000)={r1, &(0x7f0000430000-0xfc)="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"}, 0x10) r2 = syz_open_dev$vcsa(&(0x7f000034b000)='/dev/vcsa#\x00', 0x175ffc1f, 0x500) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f0000158000-0x10)={0x7fff, 0x9, 0x3}) 2017/12/31 04:58:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00000a2000)='/selinux/access\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xee, r0, 0x0) syz_emit_ethernet(0x66, &(0x7f0000e44000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x30, 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=@dest_unreach={0xffffff87, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "b3592b", 0x4, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x3, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}}}, 0x0) 2017/12/31 04:58:38 executing program 4: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(r0, &(0x7f0000115000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getpeername$packet(r0, &(0x7f0000f7a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00004e0000-0x4)=0x14) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f81000-0xb)='/dev/hwrng\x00', 0xe0a42, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f000030e000)='/dev/input/mouse#\x00', 0x5, 0x200000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00004e3000)={0x0, 0x6}, &(0x7f0000f81000-0x4)=0x8) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000f80000)=[{&(0x7f0000f80000)=@in={0x2, 0x3, @rand_addr=0xc7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f75000)=[{&(0x7f00002b0000)="6e7ab29fbdef00d754c5dc9dba312163184096a12402146e1fb44f1b5cf76bd902837e67124e0dc02daf85c12714119e9e128507f295371dcb3d6fee45afbee97764923b3545733ec9a4b3b9b5796b900aed70", 0x53}], 0x1, &(0x7f000015a000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x3, 0x200, 0x9, 0x65e7, r2}}], 0x30, 0x4000000}], 0x1, 0x0) 2017/12/31 04:58:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000789000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000f06000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x40, 0x0, 0x0, 0xfffffffffffff00c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000656000)=0x0) r2 = add_key(&(0x7f0000b5d000)='dns_resolver\x00', &(0x7f000071d000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000050b000-0x2)="a8c2", 0x2, 0xfffffffffffffff8) r3 = add_key$keyring(&(0x7f0000f15000)='keyring\x00', &(0x7f0000e65000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$instantiate(0xc, r2, &(0x7f0000646000-0xad)="df7dc80c68050ae04c588d121d815a06bc4c0969bcb02e4f1e91066b20143b9784e09fa07a47073f45284b0b31a592a1d39d51d15ba42c9551642c9b9474599c9b3f66558802e026d594921dac6b61b6a6b49609f3bbd45b884c7876853acab7a0de5ebd2dc0fb2be37e5cc873c255bbc21a93452d1b922bdef2ba9c88cd402dfbee8bc71d94605942596953d38e2deaf5c8be8f5b6266863ecb3749f7d8df5acb3f83b498b16940a9485f65f9", 0xad, r3) r4 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000df3000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000f6a000)={0x0, 0xcb, "04e00836bb5097a1fba9ebe59bcbd96b9a3197fbbf4817aa099ae3950db2182e0e46275a6cb775603d153a26f4f13855697ef0a50e1cb29700f3440f4bed944392a6ffca8c8d40d767228d3be7d1c97cb4f65aca2e9ccd02e04d961f0155697cf0aa42078fb16c3d764aa1dfbb8cbd4b43b24937483c1bd3d0bc2a562aba8b358cb0f1e3a91ab6703b4e4449b890282b9a1ffccfa443061f5c59006ab4278450a85fc5986c6657d5243607ac3ef774ef35c189bdff59d6b9cbf0af80d0467b9ce7da7ff64cb1f15c9a4d29"}, &(0x7f00006ac000)=0xd3) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000ebf000-0x8)={r5, 0x2}, &(0x7f00006a4000)=0x8) sendto(r0, &(0x7f000002b000-0xd8)="", 0x0, 0x0, 0x0, 0x0) [ 143.877443] device eql entered promiscuous mode 2017/12/31 04:58:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000eec000-0x4)=0x0) gettid() r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000ef000)="00682f58066d7000") r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(r1, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f0000843000)=[&(0x7f0000019000-0x13)="2d5d000a09d0766d6e657430"], &(0x7f0000e0c000-0x28)=[], 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000595000)={0x7, 0x1, 0xfff, 'queue0\x00', 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]}) execveat(r1, &(0x7f000060e000-0x8)='./file0\x00', &(0x7f000054f000)=[&(0x7f000094b000)='vmnet0}\x00'], &(0x7f0000d9b000)=[&(0x7f00003fe000)="2d5d000a09d0766d6e657430", &(0x7f0000ee3000)="6664001f66d0", &(0x7f0000ae1000-0x6)="6664001f66d0"], 0x1000) 2017/12/31 04:58:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000008084) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000033c000-0x4)=@int=0x0, &(0x7f000092d000-0x4)=0x4) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f000053b000-0x4)=0x8000) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000c5f000-0x4)={0x0}, &(0x7f0000f2c000-0x4)=0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000385000-0x15)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f000052a000-0x8)={0x5, 0x8}) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000e09000-0x8)=@assoc_value={0x0, 0x1}, &(0x7f0000181000)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000047f000)=@assoc_id=r2, 0x4) fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) 2017/12/31 04:58:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x8000000000000003, 0xff) connect$unix(r0, &(0x7f0000efd000-0x18)=@file={0xa, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) r1 = syz_open_dev$tun(&(0x7f0000ba3000)='/dev/net/tun\x00', 0x0, 0x1) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000aab000-0xd)='/selinux/mls\x00', 0x0, 0x0) r3 = mmap$binder(&(0x7f00005f5000/0x4000)=nil, 0x4000, 0x1000000, 0x10, 0xffffffffffffff9c, 0x0) connect(r2, &(0x7f0000bc9000)=@nl={0x10, 0x0, 0x7, 0x0}, 0xc) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00001b6000-0x30)={0x118, 0x0, &(0x7f00009be000-0x118)=[@release={0x40046306, 0x3}, @transaction_sg={0x40486311, {{0x3, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x68, 0x10, &(0x7f0000ae2000)=[@fda={0x66646185, 0x4, 0x0, 0x1a}, @fda={0x66646185, 0xa, 0x2, 0x1a}, @ptr={0x70742a85, 0x0, &(0x7f0000ef4000-0x1)=0x0, 0x1, 0x3, 0x4}], &(0x7f0000bce000)=[0x0, 0x0]}, 0xe6d7}}, @reply={0x40406301, {0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x48, 0x28, &(0x7f0000b3e000)=[@ptr={0x70742a85, 0x0, &(0x7f000081d000)=0x0, 0x1, 0x1, 0xc}, @fda={0x66646185, 0x9, 0x3, 0x28}], &(0x7f0000620000)=[0x30, 0x0, 0x48, 0x78, 0x18]}}, @release={0x40046306, 0x4}, @acquire_done={0x40106309, r3, 0x1}, @transaction={0x40406300, {0x2, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x40, 0x18, &(0x7f000097e000-0x40)=[@fda={0x66646185, 0x7, 0x1, 0x25}, @fda={0x66646185, 0x5, 0x0, 0x8}], &(0x7f0000582000-0x18)=[0x18, 0x0, 0x38]}}, @increfs={0x40046304, 0x2}, @dead_binder_done={0x40086310, 0x4}, @acquire={0x40046305, 0x4}, @exit_looper={0x630d}], 0x69, 0x0, &(0x7f000047a000)="f1e3c5343f25a755e88b817af1a4122b3ccb780a2648669f23df5a1536da0b6d328fb40028ca86a3eff52ed16daefec3ec50c444ac0f20ee68ec99510e22665203233db1b8aeb0ed4dcea40e291d52969e6323bc5e91a5f0e1005f9c2355b1d17364aa3f55c59af844"}) r4 = fcntl$getown(r1, 0x9) recvmsg$kcm(r2, &(0x7f0000f4c000-0x38)={&(0x7f0000a39000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00002fb000-0x10)=[{&(0x7f0000b77000)=""/0, 0x0}], 0x1, 0x0, 0x0, 0x3ff}, 0x10020) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f000042b000-0x2)={0x7, 0x80000000}) fcntl$setown(r1, 0x8, r4) 2017/12/31 04:58:38 executing program 0: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000e44000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r0, &(0x7f0000000000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000368000-0x4)=0x48) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000001000-0x4)=0x1, 0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000)={0x0}, &(0x7f0000001000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000002000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f0000003000)=""/200, 0xc8) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003000)={r0, 0x50, &(0x7f0000003000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000003000)={r1, &(0x7f0000001000-0xce)="1fb20203a35f1e9faf2ba158d29d671905b4854364f3c6f3ecf102d307b7ef033016bedf9481b0721db5c41cfe612ae537c8379530812d9a12a0ad7561b3451c7ac442cbecae7eaafeda0d75ca5b93a81a4a7d1dc46162941d745ea20206c57992a4039e3ec1a0efbe40a824b24c1fd49ffa70da71b20013ef2759c6d2b536b5383f36b73985b54decca41c86e32ce4d82829f1fc972d5b74472b3155121760096961df47220e58e17fdb5ed161815d8fae1c4e0bd6518c54576cc6adacd147c0aedf29c3742e06326a3af2a8c22", &(0x7f0000003000-0xd0)=""/208}, 0x18) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000003000+0x546)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000005000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000002000)=0x14) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000006000-0xc)={0x0, 0xff, 0x10}, &(0x7f0000000000)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000001000)={r2, 0x6}, &(0x7f0000005000-0x4)=0x8) setsockopt$inet_group_source_req(r0, 0x0, 0x0, &(0x7f0000006000-0x118)={0x686d, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000007000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) syz_fuse_mount(&(0x7f0000007000-0x8)='./file0\x00', 0x1000, r3, r5, 0x0, 0x1000000) ptrace$getregs(0xe, r4, 0x17b97a94, &(0x7f0000007000-0x32)=""/50) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000008000-0x4)=0x0, &(0x7f0000008000-0x4)=0x4) 2017/12/31 04:58:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x4) getsockopt$inet_int(r0, 0x0, 0x21, &(0x7f000056b000)=0x0, &(0x7f000010c000)=0x4) 2017/12/31 04:58:38 executing program 3: mmap(&(0x7f0000000000/0xd98000)=nil, 0xd98000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b5c000-0xc)='/dev/autofs\x00', 0x101000, 0x0) mmap(&(0x7f0000d98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000185000-0x18)={0x0, 0x1, 0x9, &(0x7f0000d99000-0x8)=0x0}) r1 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000d99000)={0x5, 0x8, 0x13, 0x7fffffff, "7079509f24dca5c823c49f79f8698fddda58cb3c9159a76a52c46da1791de4f6"}) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000003000)={0x0, 0x2710}, 0x10) recvmsg(r1, &(0x7f0000003000-0x38)={&(0x7f0000003000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000-0x30)=[], 0x0, &(0x7f0000003000-0x4a)=""/74, 0x4a, 0x0}, 0x0) 2017/12/31 04:58:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0xcf, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000988000-0x3)='&-\x00') 2017/12/31 04:58:38 executing program 3: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x4000)=nil, 0x4000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000016000-0xd)='/dev/usbmon#\x00', 0x400000, 0x400000) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f000001b000)={0x0, 0x101}, &(0x7f000001b000)=0x8) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000001b000)={r2, 0x2e4, 0x20}, 0xc) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r4, 0xc028ae92, &(0x7f0000018000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 04:58:38 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x3)='io\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001000-0x8)={0x0, 0xf5}, &(0x7f00005f8000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000089c000-0x8)={r1, 0x4}, 0x8) r2 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r2, 0x84, 0x77, &(0x7f0000002000-0x6a)="", 0x0) 2017/12/31 04:58:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000063a000-0xd)='/dev/snd/seq\x00', 0x0, 0x503802) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000947000)={{0x100000008000080, 0x0}, 'port0\x00', 0x40000000c6, 0x80000000080003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20006, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000083000)='/dev/sequencer2\x00', 0x24401, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000091000)=0x3) 2017/12/31 04:58:38 executing program 5: prctl$intptr(0x2f, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x17, 0x200000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000001000-0x10)=@buf={0x1000, &(0x7f0000002000-0x1000)="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"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000000000)=@generic={0x0, ""/126}, &(0x7f0000001000)=0x80) syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0x80) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000521000)='/dev/sequencer\x00', 0x2000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000fc3000-0x1)={0x5}, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000001000-0x6)={0x4, 0x8, 0xfffffffffffffff7}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000001000-0x1)={0x5}, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000003000-0x78)={0x7, 0x400, [{0xffffffffffffffff, 0x0, 0x4}, {0x8, 0x0, 0xd}, {0x86, 0x0, 0x1}, {0x400, 0x0, 0x2d8}, {0x5, 0x0, 0x800}, {0x0, 0x0, 0xffffffffffffffff}, {0x5, 0x0, 0x8001}]}) 2017/12/31 04:58:38 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000000)={0x8, 0x3, 0x7, 0xffff}, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000292000)='/dev/sequencer2\x00', 0xa2000, 0x0) memfd_create(&(0x7f0000087000-0x4)='\x00', 0x0) r3 = open(&(0x7f00000ea000)='./bus\x00', 0x141046, 0x0) ioctl$TCSBRK(r2, 0x5409, 0x4) r4 = syz_open_dev$evdev(&(0x7f0000d58000-0x12)='/dev/input/event#\x00', 0x40000000000, 0x80) ftruncate(r3, 0x10401) ioctl$VT_DISALLOCATE(r1, 0x5608) ioctl$TIOCGPTPEER(r2, 0x5441, 0x8) rename(&(0x7f00005a6000)='./bus\x00', &(0x7f00006fc000-0x8)='./bus\x00') sendfile(r4, r3, 0x0, 0x72439a6b) 2017/12/31 04:58:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ae1000)="7591487276706f786e6574310063", 0x2) pwrite64(r0, &(0x7f0000ce9000)="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", 0xfb3, 0x4e) fcntl$addseals(r0, 0x409, 0x8) 2017/12/31 04:58:38 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40100000000036, &(0x7f00009f3000)="dc13b51a5b31306e78dd580871ab2144ece470d734cf0196dc5d34c82d9d273f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8fff800040044663d75dd05a04c57bbb2d001138a5d071038a46611b937f96f40000000a8f9fc3f0708e60000000000000000d35dbdeb62e18a769c862fa26d59f8b9f3aee345e59eee7026fe40be9cda0685f145e2c3525ad0ff00000000ffffff3d325f01902d9755668fa3f9b8974f6c92b836615657ade630936ca63e6ddfaeda08960e0f396f4b9b3e5a2db8352780df090bb45a7883", 0xd0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000407000)="", 0x0) 2017/12/31 04:58:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockname$inet(r1, &(0x7f000031f000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e13000-0x4)=0x10) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00002a2000)={0x2, 0x78, &(0x7f0000c36000-0x78)="454eee1e5f269a2b1c6911e9a812d1c601977c2ec12181485a3d47284f4bca6ed22a7058a8b5eaae20fe36bec2c13281d458db77afe8b1c6ea643e1de907f4b06189ceef4c82d678c0d0055d46910f60560c5621c14100b94a63d7d9ccc0a65dc7798a9eba792400137112963a6b034a9f029e7aaca62fc8"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x2) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, "c7462c110cbd22de"}}}}}, 0x0) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x40c}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000c80000-0x4)=0x64, 0x4) 2017/12/31 04:58:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000011, 0x4000000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000a76000)={0x0, 0x0, 0xfd9}, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) r2 = shmget$private(0x0, 0x3000, 0x80, &(0x7f00005a4000/0x3000)=nil) shmctl$IPC_INFO(r2, 0x3, &(0x7f000059b000)=""/65) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000f79000-0x229a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0xfffffffffffffffe, 0x4, "f20812", 0x7eb, 0xfffffffffffffffc, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "4e6805", 0x0, "4df9b7"}, "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"}}}}, 0x81d) 2017/12/31 04:58:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(0xffffffffffffff9c, &(0x7f0000df5000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000911000)=0x10, 0x80800) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000490000-0x4)={0xffffffffffffffff}) perf_event_open(&(0x7f0000df6000-0x78)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000982000)='/dev/snd/seq\x00', 0x0, 0xc0) dup3(r0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) fcntl$setstatus(r1, 0x4, 0x2801) sendto(r1, &(0x7f00009cd000-0x10)="", 0x7fffffff, 0x0, 0x0, 0x0) r2 = dup(r1) sendmsg$inet_sctp(r2, &(0x7f00007ef000-0x38)={&(0x7f0000656000-0x1c)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ebe000-0x8)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2017/12/31 04:58:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0xb, 0x4, &(0x7f0000fda000-0x10)={0x100, 0x0}, &(0x7f0000049000-0x4)=0x0, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000025000-0x8)={0x0, 0x0}) bind$inet(r0, &(0x7f0000afb000-0x10)={0x2, 0x1, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x0, 0x0) 2017/12/31 04:58:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000725000-0xc)={0x80000000, 0xffffffffffffff50, 0x5, 0x1, 0x5, 0x3}) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000cfc000)={0x3, 0xd794, 0x8}) poll(&(0x7f0000fdf000-0x8)=[{r0, 0x0, 0x0}], 0x1, 0xb92) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000eda000)={0x0, 0x2ad, 0x4}) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$TCSETAF(r1, 0x5404, &(0x7f0000ac0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$sg(&(0x7f00001ec000)='/dev/sg#\x00', 0xfffffffffffffff8, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f000076d000)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) 2017/12/31 04:58:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000348000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000095b000-0x8)=@assoc_value={0x0, 0x800}, &(0x7f0000559000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000dd2000-0xa)={r1, 0x6, 0x1, [0xffffffffffffffe1]}, 0xa) bind$alg(0xffffffffffffffff, &(0x7f000016b000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr(twofish),ghash)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000500000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) syz_open_dev$random(&(0x7f000092a000)='/dev/random\x00', 0x0, 0x20000) r2 = accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000d7f000)={0x6, 0x0, 0x1, 0x7ff}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000b2f000)={r3, 0x2}) sendmmsg$alg(r2, &(0x7f0000ca5000-0x188)=[{0x0, 0x0, &(0x7f0000e41000-0x90)=[{&(0x7f0000c7c000-0x3c)="4dca10cf3970e7f659833e1784bac9a2c0", 0x11}], 0x1, &(0x7f0000dc8000)=[], 0x0, 0x0}], 0x1, 0x0) readv(r0, &(0x7f0000c1c000)=[], 0x0) rt_sigsuspend(&(0x7f0000150000)={0x1}, 0x8) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00008d0000)='/selinux/policy\x00', 0x0, 0x0) io_setup(0x1, &(0x7f0000de3000-0x8)=0x0) io_submit(r5, 0x6, &(0x7f0000e12000)=[&(0x7f0000a63000-0x40)={0x0, 0x0, 0x0, 0x1, 0x200, r2, &(0x7f0000ad0000)="edde7e58eeb42431e0772b3f1bccaef1ca4b8dbfd98154931ee1c7aacf15f0d8579006fd8bfbb590520f4103d9e8f98ba2d3137054b3f58f53452f4d2fb1f336295e36bced7efb6bfe4ab77c76c66f7a1029dbe0b6fc88990336b6a08b7b60da17e346e3960afcbad55c201bd378e187664505ad1e0b0319a92f4337ba2991abf6f0ae0c40d165704ae3925f67b0967e9a973221db2202900e", 0x99, 0x6, 0x0, 0x0, r0}, &(0x7f00006ac000)={0x0, 0x0, 0x0, 0x7, 0x800, r0, &(0x7f0000627000-0x17)="b23d551713866693cbbeba3d31256c080e90fb96b44244", 0x17, 0x64b7, 0x0, 0x0, r0}, &(0x7f0000d63000-0x40)={0x0, 0x0, 0x0, 0x7, 0x3, r0, &(0x7f00000aa000-0xb5)="078ca413924276366da378d857454b0a81e30955e43480c0bf0f98ddf615dcd54f925fb631f3e979eb8b3ccd0ce4da1ccd2b9c386ef1bcb47c6622dfb04c3ff26626f55671fb972082a5c001e243f91a7301e4d54aca8cc343897e6d82866c0249c9d4cd584b051f677cb2db8e663000dbe81367140f18781a4ce406d1769ec25dd946e7799ed30d5ec5e562884e699f5f82e92a270b1cfa0fece65710653ec2af008839e771e04e8c03afd9fe73ed3f80a3a59a52", 0xb5, 0x0, 0x0, 0x1, r0}, &(0x7f000020d000-0x40)={0x0, 0x0, 0x0, 0x3, 0xfffffffeffffffff, r4, &(0x7f0000b9f000)="edd9f2c1b7918c2496287abf03c6db13505273498d6800161a575922586dd203fcc161b8941d6142e2f2b1418247fd2b692efd77a33c981f57b5744b343ddcfb3c6a9225da0d92f58c12536a22a6e5c5a818435f78833b52e9125a31558192063592cfbf7041e0e39d6d933a191b7948983c443faedf619be8cf9733c44d7609a790f27b49b80f4646849d5cf3ae20f5d5355855096b", 0x96, 0x6a50, 0x0, 0x1, r0}, &(0x7f0000b3b000)={0x0, 0x0, 0x0, 0x8, 0x10000, r0, &(0x7f0000827000-0xc1)="7e66f781ec46f4bf38998b6f9d126bc9edddc6bc4557844a7c5e7af673c59838283c9a4d09c97ba142a489a315dfce50b5bd463320073903374fea4d2b26d80506abdc446888f26748ffeb6fdcd7cb42effbe697dfdfcd0228e1faa530e092fbb158725a9147797efccc9eeb2699788ed913f6ea3474c848857cff3c852f50d5370c079fd24c619c785c425a7973d6f83807adbbefa58463e24065ed72578f869fb97a243491fda9b9ce2520f82158f4b0ad00984895ea2a12a7cd5b91b0b53cb4", 0xc1, 0x18, 0x0, 0x0, r2}, &(0x7f00007f5000)={0x0, 0x0, 0x0, 0x0, 0x1ff, r0, &(0x7f0000994000-0x98)="c8e757330b8f5882f289d31ad74d196ba9d995c4c96ea87f53de51bad87e58023038b202a2cc1d3fece97eedee8fbd9306f2d675bd7ae87bc86b2cec46326c5de4728a0febdfe51d2f0d10eccc2754e7291e2776223d93351745949dc067bbec6276f5692535c4ec5dbb41822a37f2f082e65c4f2a64cff2c8fa59851f6071a7c234a46af026462fba5c8eb62686045e6f9f46ff4dbd8ade", 0x98, 0x2, 0x0, 0x1, r0}]) setsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000283000-0x4)=0x5, 0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000c1f000)={{0x1, 0x3, 0x8, 0x1, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000d55000)=@int=0x0, &(0x7f000061e000)=0x4) clock_gettime(0x0, &(0x7f0000256000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f000034f000)={0x0, 0x0}) write$evdev(r4, &(0x7f0000875000-0x2c)=[{{0x77359400, 0x0}, 0x0, 0x2c8e, 0x6}, {{r6, r7/1000+30000}, 0x80000000, 0x8, 0x2}, {{r8, r9/1000+10000}, 0x1, 0x7f, 0x2}, {{0x0, 0x0}, 0x7f, 0x6, 0x4}], 0x60) getsockopt$inet6_buf(r4, 0x29, 0x6e, &(0x7f000062c000)=""/243, &(0x7f0000d6e000-0x4)=0xf3) 2017/12/31 04:58:38 executing program 4: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000902000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000a88000)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={r1, 0x337}, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000001000)={@generic="16a05737686871d792040a5470b6846c", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x89f6, &(0x7f000034c000-0x28)={@common='ip6tnl0\x00', @ifru_data=&(0x7f0000feb000-0x20)="d87b092cef24cad30000010087ee8721e5828c3cff0700008fdcfeb43ef0c0b3"}) getdents64(r0, &(0x7f0000967000)=""/89, 0x59) [ 144.142573] device gre0 entered promiscuous mode 2017/12/31 04:58:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000579000)='/dev/sequencer2\x00', 0x200040, 0x0) readv(r0, &(0x7f000017f000)=[{&(0x7f0000390000-0x33)=""/51, 0x33}, {&(0x7f0000835000-0xe8)=""/232, 0xe8}, {&(0x7f0000476000-0x61)=""/97, 0x61}, {&(0x7f000081e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000315000-0x19)=""/25, 0x19}, {&(0x7f0000990000-0x3e)=""/98, 0x62}], 0x6) mmap(&(0x7f000027f000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r0, 0xc074510c, &(0x7f0000280000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 04:58:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x4000, 0x21, &(0x7f0000a55000/0x4000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000ae1000-0x8b)=""/139) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00005c5000)={0x7, r1, 0x0}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000b7a000)=0x4) ioctl$int_in(r1, 0x0, &(0x7f000040f000-0x8)=0xc9cb) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f0000293000-0xc)={0xfff, 0x9, 0x0}) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) stat(&(0x7f000028d000-0x8)='./file0\x00', &(0x7f0000889000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000c17000)=0x0, &(0x7f0000ba7000-0x4)=0x4) stat(&(0x7f000053f000)='./file0\x00', &(0x7f0000784000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0x0, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x19000, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r3, 0xae44, 0x208000007fff) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000bba000)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00006de000)={0x0, 0x0, 0x0}, &(0x7f0000b2e000-0x4)=0xc) kcmp$KCMP_EPOLL_TFD(r5, r6, 0x7, r1, &(0x7f00001e9000)={r2, r4, 0xff}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f000058f000)={0x10007, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) fcntl$setlease(r4, 0x400, 0x2) ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, &(0x7f0000cd3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00002ea000)={@rand_addr=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000301000)=0xc) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b3f000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl(r7, 0x5101, &(0x7f0000a37000-0x2)="") 2017/12/31 04:58:38 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000972000-0x9)='/dev/sg#\x00', 0x1000, 0x10002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000000)={@remote={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0}, &(0x7f0000e65000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x800000010d, 0x2, &(0x7f0000476000-0x7)="ffffffff", 0x4) 2017/12/31 04:58:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) sendmsg$nfc_llcp(r0, &(0x7f000094d000)={&(0x7f00003d6000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "ec6abb25fa5d807ece91c13fded2bfaabcd02a9de05ef145b1d800c80c2958bdf092d02ba9ef48c7bcb98680608119b75ab4cb01af1fb547611fb6f35ee9b8", 0x0}, 0x60, &(0x7f0000c55000)=[], 0x0, &(0x7f0000a8e000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, 0x0) bind(r0, &(0x7f0000d39000-0xc)=@nl={0x10, 0x0, 0x74, 0x800}, 0xc) 2017/12/31 04:58:38 executing program 4: mmap(&(0x7f0000000000/0xf40000)=nil, 0xf40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000688000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d0b000-0xb9)="", 0x0) bind$alg(r0, &(0x7f00005f1000)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f41000-0x8)={0x0, 0x0}, 0x4800) openat(r2, &(0x7f0000609000-0x8)='./file0\x00', 0x101000, 0x80) recvmsg(r1, &(0x7f00007e0000)={&(0x7f0000d2e000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000a04000-0x20)=[], 0x0, &(0x7f0000d98000-0xcf)=""/207, 0xcf, 0x0}, 0x0) 2017/12/31 04:58:38 executing program 2: geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f00003ed000)=0x0, 0xf, 0x0, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000003000-0x4)=0x4, 0x3ffffffd) 2017/12/31 04:58:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x103, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00004f9000)=0x0, 0x0}, 0x844, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x22, &(0x7f0000ebf000-0xd2)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x4000000014, @x25={0x5347d1768d122c42, 0x0, 0x103, "0000cc0000f0ff0985f8f181bd99e5875b"}}}}, 0x0) 2017/12/31 04:58:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f00006b8000)={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000041000)=0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000a91000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x8769, 0x4, 0x3f, 0x0}, &(0x7f00008bf000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000ef1000)={r1, 0x1, 0x0}, &(0x7f0000275000-0x1)=0x8) mprotect(&(0x7f0000658000/0x3000)=nil, 0x3000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000007000-0xd)='/dev/usbmon#\x00', 0x2000203, 0x40000) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00003e2000)=0x9, 0x4) 2017/12/31 04:58:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000d70000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000053d000)="10", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000335000)='/selinux/context\x00', 0x2, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x1) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r1}, &(0x7f0000927000)=""/1, 0x1, &(0x7f0000471000)={&(0x7f0000c4e000-0xa)={'sha256-avx'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 04:58:38 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x20000) r1 = syz_open_dev$mouse(&(0x7f0000000000+0x54)='/dev/input/mouse#\x00', 0x5, 0x109402) ioctl$KVM_NMI(r1, 0xae9a) ioctl$VT_DISALLOCATE(r1, 0x5608) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000)={0x0, 0x0}) sched_setaffinity(r2, 0x8, &(0x7f0000001000-0x8)=0x18ae) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000002000)='/dev/kvm\x00', 0x4000, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0x2b) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r1, 0x101, 0xa, &(0x7f0000004000-0x4)=0x0, &(0x7f0000003000)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000005000-0xd8)=@pic={0xfd, 0x3, 0x6, 0x2, 0x3, 0xece, 0x3, 0x2, 0x8, 0x81, 0xeb, 0x6a0, 0xadb, 0x1, 0xffffffffffffffff, 0x31}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000004000-0x4)={0x1}, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000006000-0x4)=0x0, &(0x7f0000005000)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000007000-0x4)=0x1f) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000008000-0x4)=0x401) openat$rtc(0xffffffffffffff9c, &(0x7f0000006000)='/dev/rtc\x00', 0x200000, 0x0) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000000000)=""/27) syz_open_dev$vcsa(&(0x7f0000004000)='/dev/vcsa#\x00', 0x5f7, 0x1) clock_gettime(0x2, &(0x7f0000006000-0x10)={0x0, 0x0}) keyctl$session_to_parent(0x12) 2017/12/31 04:58:39 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000001000-0x10)=[{&(0x7f0000001000)=""/213, 0xd5}], 0x1) recvfrom$ipx(r0, &(0x7f0000001000-0x12)=""/18, 0x12, 0x10000, &(0x7f0000001000-0x10)={0x4, 0xc000, 0x9, "c4c28d34ba82", 0x6, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a4e000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000169000-0x18)={0x0, 0x81, 0x8, &(0x7f0000a46000)=0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x2, &(0x7f0000159000)=@raw=[@ldst={0x3, 0x0, 0x3, 0x0, 0x0, 0x0, 0x10}], &(0x7f0000001000-0xa)='syzkaller\x00', 0x200, 0xfa, &(0x7f0000000000)=""/250, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2017/12/31 04:58:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fc3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000f06000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x3c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000cb1000)='/selinux/user\x00', 0x2, 0x0) getpeername$netrom(r2, &(0x7f0000c80000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000a21000)=0x10) r3 = accept$nfc_llcp(r2, &(0x7f00009e7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000dfc000-0x4)=0x60) sendto(r0, &(0x7f000002b000-0xd8)="", 0x0, 0x0, 0x0, 0x0) r4 = getpid() ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000ead000-0x4)=r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00002a5000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x6, 0x7ff, 0x100000000, 0xffffffffffffffc0}, &(0x7f0000941000)=0xa0) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f000000f000-0x8)={r5, 0xeb2}, 0x8) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f00004e5000-0x98)={0xed, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, []}, 0x98) 2017/12/31 04:58:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004fe000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x5) io_setup(0x8001, &(0x7f00007aa000-0x8)=0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f000008e000-0x10)='/selinux/create\x00', 0x2, 0x0) sendfile(r1, 0xffffffffffffffff, &(0x7f0000e65000-0x8)=0x0, 0x5) openat$rfkill(0xffffffffffffff9c, &(0x7f0000b95000)='/dev/rfkill\x00', 0x80202, 0x0) 2017/12/31 04:58:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000070a000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000a1000)={&(0x7f0000664000)=[0x40, 0x5], 0x2, 0x3, 0x273, 0x4, 0x1, 0xa4, {0x3f47, 0xe0, 0x1, 0xffffffff00000000, 0x162, 0x5, 0x0, 0x748, 0x100000000, 0x724b, 0x20, 0x20, 0x4, 0x8, "a428f228abf6a780dbcf6423aabebca93cc49f88791aad88f6e01d8a362093bf"}}) r1 = socket$inet_sctp(0x2, 0x800000001, 0x84) sendto$inet(r1, &(0x7f00000ed000-0x2e)="15a468ca02d9008bbecdaad9deda29a7f46ccb3bc751de3a0edd2e3ed97c5a3d0f439bb65d4d0c198b7cffa1e257", 0x2e, 0x0, &(0x7f00002ae000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f000056b000-0x83)="d2", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r1, 0x1) r2 = fcntl$dupfd(r0, 0x406, r1) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000c6a000)={0x0, 0x0, 0x0, 0x0}, 0x10) 2017/12/31 04:58:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x7) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000091000)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000b72000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000013e000)=0xb) r2 = socket$inet_sctp(0x2, 0x5, 0x84) timer_create(0x0, &(0x7f00000b5000+0x25f)={0x0, 0x33, 0x0, @thr={&(0x7f0000743000)="2b80ce684db14dd3eef637b3610d8b104bb13d399daee594095241ea599a23c7da98c87b66b0058b11cc1dee2ad81042412fc3a621432537d1370e634d3065f0acd430c8702e4fff93cc22214e6fccf87bca68173b5571da79df9ad708aaebdd720bb75107f6f5995a0d23bc6780c088756cab72fad43390a59516ed5ed418a69a0dbd9b677c9d51eea6ac3e5702f61f3b15e60455797fd9f34635d441e8981b1b879a9dc77aaaaafddd9aa9997a3e", &(0x7f000074e000)="ccfd12ff6e35fd8ec36aa6098a25fb2b10247aef42916b32364ddea9e9fbd7d4c93ab1eeb47b2ebeba3490bf3a1cfd7981936058c38c691eab52be522b86505da4a27e11ef143d46ab58e8a9e362023b529fb778cdac39cae19f5eb2d80101e1f0aad1b39c052aa8eaceca2f0fdbf5cadc792551ce0fac3f36e1710b1984d7"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b47000)=0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f000086f000-0xc)={0x0, 0x0}) 2017/12/31 04:58:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000799000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000446000)='/selinux/context\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000c10000-0x5c)={0x6, 0x2, {0xffffffffffffffff, 0x3, 0x8, 0x1, 0xe580000000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000cc9000)={0x0, &(0x7f0000883000)=0x0, 0x1, r1, 0x0}) syz_open_dev$sndseq(&(0x7f0000615000)='/dev/snd/seq\x00', 0x0, 0x2) 2017/12/31 04:58:39 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x1, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000552000-0xe)='/selinux/create\x00', 0x2, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000606000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept$ipx(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) r6 = syz_open_dev$sndtimer(&(0x7f0000ad1000)='/dev/snd/timer\x00', 0x0, 0x8000) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000754000-0x2c)={0xc, 0x85ef, 0x800, 0x3, 0x5, 0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r8 = syz_open_dev$tun(&(0x7f00004b9000-0xd)='/dev/net/tun\x00', 0x0, 0x2000) poll(&(0x7f0000e27000)=[{r0, 0x2008, 0x0}, {r1, 0x4, 0x0}, {r2, 0x1080, 0x0}, {r3, 0x2000, 0x0}, {r4, 0x40, 0x0}, {r5, 0x5050, 0x0}, {r6, 0x400, 0x0}, {r7, 0x100, 0x0}, {r8, 0x8200, 0x0}], 0x9, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000-0x7)=@random={'user.\x00', '\x00'}, &(0x7f0000001000-0x4)='$)$\x00', 0x4, 0x1) r9 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x200300, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000b1000-0x2c)={0xe, 0x5ab, 0x4, 0x4, 0x2, r9, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r9, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000002000)=@req3={0x0, 0x1, 0x2, 0x69, 0x4, 0x8, 0x4}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r10 = getpgrp(0xffffffffffffffff) ptrace$getsig(0x4202, r10, 0x87, &(0x7f0000a1a000)={0x0, 0x0, 0x0, 0x0}) r11 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r11, 0xc0a85352, &(0x7f0000655000)={{0x0, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 04:58:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0xfffffffffffffffe, 0x3) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000ce0000-0x70)=@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c) connect$inet(r0, &(0x7f0000ba4000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00002ea000-0x1)="", 0x0) mlock(&(0x7f0000d58000/0x1000)=nil, 0x1000) 2017/12/31 04:58:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$KDSKBLED(r0, 0x4b65, 0x10001) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrlimit(0x0, &(0x7f00005ee000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000b38000-0x8c)={0x9, 0xc531, 0x8001, 'queue1\x00', 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 04:58:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000053d000)={@generic="196dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000544000)={0x0, &(0x7f0000d4b000)=[]}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000543000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x265, 0x0, @cisco=&(0x7f0000542000)={0x0, 0x0}}}) r1 = syz_open_dev$vcsn(&(0x7f0000830000-0xa)='/dev/vcs#\x00', 0x40, 0x1) clock_gettime(0x0, &(0x7f0000780000)={0x0, 0x0}) mq_timedsend(r1, &(0x7f0000af8000)="e186daf84a1a26a01461cd9617347d767e536742e8a36e1a18e57086e375c7c241acc89348e7457d90daf4327f86aff2c80f8ad76261d28b8dbaeb6560d755e06dc7a6662249cc02e434abd62e9a705db6c073d4228b9c05bef90d997b1e30b914c1f52747daee15b7d03eda48b92c55c3b0fdaf4e2661d8529411661d4a5cfd2d327e4f9854e6fa0229ad450e45974dbc41580bb593bccafdc69e5278d8a7bf30e7f52f743e977d00b4492c1795a48f963532387e700b91d77b66a8873c4dec77ec6651e1464d132aae34e1cd9b868e2e98b55687e03f5e6d0f3d5cd6434e5e7b1c198f5ed26b4da13cb4aa744fa7c9d646", 0xf2, 0xfff, &(0x7f00002da000-0x7)={r2, r3+30000000}) 2017/12/31 04:58:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000047000-0x6)='./bus\x00', 0x0) mount(&(0x7f000003d000)='./bus\x00', &(0x7f00009fe000-0x6)='./bus\x00', &(0x7f0000af0000-0x6)="1366670485", 0x0, &(0x7f000085a000)="") umount2(&(0x7f0000fbb000)='./bus\x00', 0x6) 2017/12/31 04:58:39 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000b01000-0x108)={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]}, [0x4, 0xfff, 0x8, 0x0, 0x5, 0xfffffffffffffff7, 0x400, 0x9, 0x7, 0x4e25e00e, 0x6, 0x0, 0x0, 0xffffffff, 0x2]}, &(0x7f0000aa6000-0x4)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r1, 0x6, 0x6, 0x8}, 0x10) r2 = msgget$private(0x0, 0x1) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000001000-0x1000)=""/4096) r3 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000)={{0x0, 0x2710}, {r4, r5/1000+30000}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f0000003000-0x18)=@generic={0x80000, 0x3, 0x80}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000004000-0xcb)=""/203, &(0x7f0000003000)=0xcb) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000005000-0x2c)={r1, 0x41, "179c689e27894b0903945cfeeb3caee503b6842d39dc364480cc81efc261ababce8b6ca7a6e78482c4e0d43a9dc2631777f2c3755566e2b12f33aa5c9d8d0ffa3b"}, &(0x7f0000001000)=0x49) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000004000-0x8c)={r6, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000003000-0x4)=0x8c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000006000-0x98)={r6, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x6}, &(0x7f0000004000-0x4)=0x98) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000001000)='tls\x00', 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000007000-0xc)='em1ppp1L{$]\x00', 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000007000)={r7, 0x2}, 0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000008000-0x17)={r7, 0xf, "b730d7f88b2b873f19e212cfb548c3"}, &(0x7f0000006000)=0x17) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000004000)='./file0\x00', &(0x7f0000009000-0x14)=@random={'system.\x00', 'em1ppp1L{$]\x00'}, &(0x7f0000002000)=""/183, 0xb7) 2017/12/31 04:58:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000d21000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00002d1000)=0xb) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r1 = socket(0x11, 0x800080803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x0, 0x0, 0x0}) bind$unix(r1, &(0x7f0000e46000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8) setsockopt(r1, 0x107, 0x1, &(0x7f0000001000)="", 0x200) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f00001ee000)=0x1) socket$bt_l2cap(0x1f, 0x3, 0x0) close(r0) set_mempolicy(0x2, &(0x7f0000486000-0x8)=0x100, 0x8) 2017/12/31 04:58:39 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x0) sendto(r0, &(0x7f0000000000)="787373538a428e8596f8699c4e362bb011784c8b2689edb2f0dcefc92dac01f51ab9cf2ea704444d773202ebd5357092f25d4ec3b9f97584db63c9955eccdb2f115ab73d5985b2a9f28b7905c210b905444083371d3c9e1cf20a785a320ce24a98b5bcb84d82b245c299654221849582397f7354c5659222e9f4e2fac55739639643364e86fb7b7529c0241b6809d2c8542470bf561bf4979bffe05f319cc7bf167a38b2", 0xa4, 0x20040051, &(0x7f0000000000)=@ethernet={0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002000-0x4)=0x0) r1 = syz_open_dev$sg(&(0x7f0000b15000)='/dev/sg#\x00', 0x0, 0x4000) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000001000-0x1)=0x4) fcntl$notify(r1, 0x402, 0x1) 2017/12/31 04:58:39 executing program 6: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000013000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mremap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000016000/0x2000)=nil) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f000000e000/0x3000)=nil, 0x3000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000001a000)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f000001b000-0x4)=0x0, &(0x7f000001a000)=0x0, &(0x7f0000019000-0x4)=0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000017000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x4, 0x1, 0x7, 0xa, 0x80, 0x80, 0x2, r2, r3}, {0x8000000000000, 0x1, 0x40, 0xfffffffffffffff8, 0x1000, 0x6, 0x200, 0x82}, {0x4dbe, 0x3, 0x193, 0xffff}, 0x9, 0x3e0, 0x101, 0x1, 0xc0, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x3f}, 0x11, @in=@rand_addr=0x0, 0x8, 0x3, 0x2, 0x3ff, 0x7994, 0x5, 0x5}}, 0xe8) clock_gettime(0x0, &(0x7f000001a000-0x10)={0x0, 0x0}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r4, 0x29, 0x0, &(0x7f000001b000-0x4)=0x0, &(0x7f000001a000)=0x4) 2017/12/31 04:58:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r0, 0x0) pipe(&(0x7f0000f1f000)={0x0, 0x0}) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00008b5000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/31 04:58:39 executing program 3: mmap(&(0x7f0000000000/0xd33000)=nil, 0xd33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x100000001, 0x4) sendto$inet(r0, &(0x7f000039a000-0x1)="", 0x0, 0x20000000, &(0x7f0000851000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000c0d000-0x10)=@common='eql\x00', 0x10) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fd5000-0xf)='/dev/sequencer\x00', 0x240002, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000a45000-0xfb)=""/251, &(0x7f0000aa8000-0x4)=0xfb) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d15000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000765000-0x1da)="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", 0xfc) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000ff2000-0x4)=0x0) [ 144.584738] netlink: 40 bytes leftover after parsing attributes in process `syz-executor3'. [ 144.617413] netlink: 40 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/31 04:58:39 executing program 1: mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f81000)="0a0720b0d5e3e5b3b60cec5c54dbb7295df0df8217ad4000000000000000e6", 0x1f) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000f83000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000f82000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000f83000-0x10)={r2, r3, 0x20}) r4 = accept$alg(r1, 0x0, 0x0) sendmmsg(r4, &(0x7f000015d000-0xb4)=[{{&(0x7f0000f80000-0x58)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224\x00'}, 0x58, &(0x7f000077b000-0x10)=[], 0x0, &(0x7f0000f7f000)=[{0x38, 0x0, 0x0, "aa0e3354d915c34bfd9cbd4af00b18d40503a85c563f887ec42d520be486481f90"}], 0x38, 0x0}, 0x0}, {{&(0x7f0000f7f000)=@nfc={0x27, 0x7, 0x0, 0x7}, 0x10, &(0x7f0000067000)=[], 0x0, &(0x7f0000f7f000)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0}], 0x2, 0x0) 2017/12/31 04:58:39 executing program 6: mmap(&(0x7f0000000000/0xf54000)=nil, 0xf54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f40000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-blowfish-asm)\x00'}, 0x58) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000f55000-0x8)='./file0\x00', &(0x7f0000e20000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f41000-0xe)="8c77ae54", 0x4) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f0000469000-0x1000)="0d588b4279e9a76454aeb30e90090e5d1125bf5d78c3ea2cb9c7c8b4d663facbbe26665204d42a5bc381d6f2c29ef7b9e5fd51cea8b9f8dfa1752aeb1621d74e84dcc7ebf013296bbbec8e433ac3973585a696db18a13c3a04f298f6feca664ceaab6aa7cddaa7631cddeb155126c6ce44f2c8f2fd03d5dd1dfec1794288eca0f2e53464d90ac7eca13ab546c9555fb89735d10a1d87eeabdc715963029c6d53cc", 0xa1) recvmsg(r1, &(0x7f00007ea000-0x38)={&(0x7f0000f3d000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000f47000)=[{&(0x7f0000f46000)=""/168, 0xa8}], 0x1, &(0x7f0000f3d000)=""/195, 0xc3, 0x0}, 0x0) 2017/12/31 04:58:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80006, 0x3) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket(0x2000000011, 0x3, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl(r2, 0x1, &(0x7f0000658000-0x1000)="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") ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00002ef000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000337000)=0x0) flock(r1, 0x5) r5 = syz_open_procfs(r4, &(0x7f0000391000-0xe)='oom_score_adj\x00') r6 = inotify_add_watch(r5, &(0x7f00007f3000-0x8)='./file0\x00', 0x2000000) inotify_rm_watch(r5, r6) bind$packet(r2, &(0x7f0000c85000)={0x11, 0x3, r3, 0x1, 0x0, 0x6, @random="032236f9b752", [0x0, 0x0]}, 0x14) r7 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r7, 0x107, 0x12, &(0x7f0000572000)={0x0, 0x4, 0x0}, 0x4) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00008a2000-0x4)={0x0, 0x4, 0x0}, 0x4) 2017/12/31 04:58:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup(r0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001b9000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt(r1, 0x10d, 0x2, &(0x7f0000c94000)="0309b61c036aaf57", 0x8) 2017/12/31 04:58:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000463000)='/selinux/access\x00', 0x2, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000938000)=""/19) writev(r0, &(0x7f0000980000-0x10)=[{&(0x7f0000d94000)="34000000130019470400feef000900ffefffdfe6010000003278ffffffec80051100010000000000001b001700620000f418e907", 0x34}], 0x1) 2017/12/31 04:58:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f000093b000)={0x0, 0x17, 0x0, 0x0, "fb5cfa605c70506253e18c8b45b4bf9a21354bd3575af9ee7d08dd3afd011949"}) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00003f8000)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00005fb000)=@assoc_id=0x0, &(0x7f0000d87000)=0x4) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00007dd000)={r1, 0x6, 0x3, 0x80, 0x0, 0x1}, 0x14) syz_emit_ethernet(0x6e, &(0x7f000077e000-0x10de)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f0ca", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "216ce4", 0x0, 0x32, 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}, [], "03cfadf506f2579d"}}}}}}}, 0x0) 2017/12/31 04:58:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000ebf000)="", &(0x7f0000d2e000-0xe0)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000769000-0x4)=0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_rr_get_interval(0x0, &(0x7f0000646000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r3}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f00002b0000-0x10)={0x0, 0x0}) clock_nanosleep(0x7, 0x1, &(0x7f0000ece000-0x10)={r4, 0x0}, 0x0) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00005e5000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r5, 0xc0105303, &(0x7f0000d7f000)={0xfff, 0x1, 0x7ff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) dup2(r2, r0) tkill(r1, 0x1000000000016) 2017/12/31 04:58:39 executing program 3: mmap(&(0x7f0000000000/0xf07000)=nil, 0xf07000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f07000)='/selinux/checkreqprot\x00', 0x101001, 0x0) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000f08000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000061b000-0x4)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00001ec000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r1}, 0x14) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet6(0xa, 0x2, 0xb9) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000f09000-0x1c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000ef0000)=0xfd, 0x4) sendto$inet6(r2, &(0x7f0000ef1000-0x806)="97", 0x1, 0x0, &(0x7f00005ca000-0xd)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f0000f04000)='p', 0x1, 0x0, &(0x7f00002a6000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/31 04:58:39 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f000027b000)='coredump_filter\x00') r1 = dup2(0xffffffffffffffff, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(r1, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000001000-0x4)=0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000)={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) r4 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x40000) stat(&(0x7f0000000000)='./file0\x00', &(0x7f00002ea000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) r7 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000839000-0xc)={0x0, 0x0, 0x0}, &(0x7f000083a000-0x4)=0xc) r9 = fcntl$getown(r1, 0x9) stat(&(0x7f00008eb000-0x8)='./file0\x00', &(0x7f0000524000)={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) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000aa1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000364000)={&(0x7f0000000000)={0x10, 0x0, 0x6, 0x1ff}, 0xc, &(0x7f0000000000)=[{&(0x7f0000edd000-0x11a0)=[{0x1010, 0x9, 0x732, 0x5, 0xffffffffffffffb6, "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{0x70, 0x3, 0x4, 0x5, 0x7, "6a87df1f0f5df64a415e781ab6310c807a9e6ea6b120b7c4585d7b1e67263da4f5319badeeb2c820cd80cccf7a45f116aa59ddda82a2601ea372dfd8560c33e53c6b50809001f06f30cd68f8d5cdac10b532f2e66fc320ab017cb541d697"}, {0x5c, 0x5, 0x2, 0xe700, 0x4, "adce68ef71d74d5c278f30631b748b76132c60cdca76f7e5c9f3f1ca401ef3eaae2f2c6bee642ef8eaae4da13deefe4d700e1e4fe0e16deb916c60d9bb74909edea37bd3f0eb1020e2555b"}, {0xc4, 0x9, 0xa00, 0x6, 0x100000000, "847ba78bf8e097e245ba1881ed321f8b91c37512cb88e3bc092f03bb748c4c057ab7d978c8ae1553d116e3a9b8abb039bac5cc6cb7efab0b69180ce8b997780eab603552d85d8700680eb24e2b1e6c9de5adb3780ed3755731f0b5e2878f669099b0cd93bd6fc42d2a6fc2978ba0cdebbdd6258009c78b7e38d25181548443c6fc9c672e141676d7f2a482f8207c63f70fe65501fc7c6761add07e4e099cfdb682158f69faeccacee04aa65ecafff9f39763ff"}], 0x11a0}, {&(0x7f0000cad000)=[{0x1c, 0x0, 0x200, 0x1, 0x1000, "2a2f655aa709c5456e"}, {0x50, 0x7ff, 0x400, 0x400, 0x0, "65488772f0ce606e6b26ff4cd3044eeeb200d2b3e67049ee835298221fe5449f458992fe9b0ba9d0acf05a144d1298f45a096b3e481126f58372097967e6c9"}, {0x94, 0x2, 0x2, 0x0, 0x0, "a0362a32db1ad6cae25421c67212c8dbc91fdcb7901362e7d596e14cdafc05eb0370d83475164c26dec6de455996b4524576e2695298b16d5981877b13e9a56a8188e59ffcfe7c6e0ed95f09b2fe83b0ebdb6363d65993b26f728f918e24b00373beea0aa82f9e1a595af786c8d40e23443b38aba434ddb0377ab89a48253bbc0923"}, {0x108, 0x5, 0x100, 0x2, 0x4, "8c8a226c4921c958332be06519df62574117cce5f0708fd0ad78267cad0b910747992938cc0d1cb2a0793e24a42cba94354159bed145b88226db046869623d77e6e0473e13647b38621511b085be3973402dc7769735dae845c39bb4d6e25856dc4c676107d6f05d9ae5c7c0853d89e43eb2b162bae36980076321d518e25ac27b944e1bcc7eec700ac93db8cefee9d26032389e5bc86c792606f27df21d23fb6af7ea2918aec182e8745d5128de917b5d212b10791c6fd45891f6925d1632c19f64c96b335eb9e5c922bfe73d4863ea0fc40bab6b0ff673f7a04172dc21df5cd0b75ca7acedcfb128767eb695b3abcbd15c71c89b1f"}, {0x54, 0x81, 0x2, 0x7, 0xff, "549d5a4b9cf229f250806098a04bd7add88695435966276ccde26cd7f07e7df77586490947895d299332b8d7ea92ea209ceea426ae2b9941b8d6436952493bccce"}, {0x28, 0x5, 0x1, 0x10000, 0x2, "e17c06723689b3a17c77da499b3fb0d48ea8b08d14dec422"}, {0x20, 0x9, 0x500, 0x2, 0x401, "8719b50ea9ecde3d9e1f170e90f00e"}, {0x10c, 0x6, 0x0, 0xa3, 0x8, "8961437b1edfac8ab73beace3e254a6d3fa0b1eceb236ad9407d9a3ef879329441659cb93b934d887f8057dcea9bb05c241b7a2226f38102f1434ef3a52c754cfa13d1e703838572cc140bbf2ad1fb0c95141e6a0ddf221ca776bbccaf763f4f42760a992609c8a84697bc8952f14078bdae724cbca4bff3ef292f6f88b14b45804d0196c586273c645eb9528b1ab9c181b5ecbd3ad9cbad717232b726dca61181f923655e5fba619566421d84a2d6a805fbc2bbce035a025dd2fc2b81381b414159f849ec63a618844ef49e56f6a7d0b71b27d2e85922fa76c38269e3f533e162fa3d2ecce3648663089157741b72c4909beef02bf2a21a577923a1"}, {0x100, 0x6, 0x400, 0x1, 0x0, "75c9315265aeabdd26b69de85220b18ec363d3517e52624ea607d35a48e1bb13105b8d57bdfaead408113af98a499494b999992f854db2c081bbee7b1849417198499948640bbb101b3147f5b489681052b08d88f235497b87fb91f00008b25f0d8c7110e2dbd4055967828d0fb97b708f3aa463cd727df828b4b667e7c970e264d32aa150045e3d7274f6ee8dd4380921cd648d53115e86d6f9c655547c3d75ed3a7d201ca3bd1f2d46486a2035837221fc2144f825b40b4f63f3a3a8a9aa0307ce5e9aa8816416cecf7e0902cceb13dc40b018407851651b11fae409ada205d29a598f8d947ee6a227ced9ad"}], 0x4b0}, {&(0x7f00006c8000)=[{0x28, 0xfff, 0x100, 0x0, 0x9, "47d8876c6b26dea1ab428cfd2c259dbffb153bc0bcebd9"}, {0x3c, 0x2, 0x106, 0x8, 0x0, "109b00a9d92873272848897b577291102b809df129bb0accdf6e4151e8284a94d2fb8be0299bbca5e9"}, {0xf8, 0x3297, 0xb18, 0x1, 0x642, "02e4eba41721eb5ebfdeef9971792aa6f9b5db6f9d58b1ce3e723808e1c3e5410bfa4cff09042d6379acbd1f3da8f2a13d11212bb4b43c7cf42bb6c9c7e8d58cdf26a98775b29abacfb644e259cb42531cd218315c4f4c4fac9c3e46eb3e0b34dcc3555805cd9ec26505feb32b30c8836c17c1d47face41c53b2f3f2dea104bc351bcac900fcee30ddbee4ccac84675313e8cd167bf8c1bf0e0f91c4ea1284aa2d954a9883a4fddcb9e7cdfe95e2b6619c277cf567eb95f3220d545848e6a3ebf21b04c8af3d5fbaac89f1d4cbca8e7ea26b2b1ceb0dc8dbfd95d3d39df82f0147b2a33f5df17b"}, {0x84, 0x10000, 0x471a793c580d6727, 0x401, 0x1, "b8bb84f1475111871ff98bd297701e798ddb724c79805db1ba1ae40d90b01a2c67a5be43f64d07e7f1f933492e4823130bdbf594625d51ba92b556aff638a6383ae3a146c3803840264d5fcfffbb232e6a629c99a21a16af56fe8742343d0a0d82a93be643fa96307aeda0b1fa7cb96034f9c2b1"}, {0x14, 0xfffffffffffffffc, 0x0, 0x80000001, 0x0, "38f67012"}, {0x88, 0x3, 0x800, 0x2, 0x80000000, "0afcbd93d11d4a575c688f74a893ba918eadfa815d75c355161d32383319a7dc9b6b4ac982c802452481b68b3bfb6fb57d9837792a0eda1f5be3aa311b39c10b7a2036ae089c69c2e023d51d3f3fc4d7d0ac893fa06c828f3ae24de5f7793b2affa14d1549c61c19fe38fae51e4b4f5e4168d88412ec3b"}], 0x27c}], 0x3, &(0x7f00002b9000-0x90)=[@cred={0x20, 0x1, 0x2, r2, r3, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x88, 0x4000}, 0x20000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000001000)={0x0, 0x0, 0x5, [0x3, 0x20, 0xfffffffffffffff9, 0x8, 0x9]}, &(0x7f0000001000-0x4)=0x12) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000000)={0xfffffffffffffffb, 0x40, 0x0, 0x5, 0x0, 0x8f, 0x6, 0x1, r12}, &(0x7f0000001000)=0x20) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000001000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x8, 0x1, 0x20, &(0x7f0000000000/0x1000)=nil, 0x38000000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r1, &(0x7f0000001000-0x8)='./file0\x00', r1, &(0x7f0000002000-0x8)='./file0\x00', 0x6) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000a90000-0x4)=0x9, 0x4) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x6c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2017/12/31 04:58:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000dfd000/0x2000)=nil, 0x2000, 0x1) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000bf8000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f000064f000)='pagemap\x00') sendfile(r1, r1, &(0x7f0000014000)=0x100000, 0x1000000800000008) 2017/12/31 04:58:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e16000-0xd)='/selinux/mls\x00', 0x0, 0x0) vmsplice(r0, &(0x7f000088b000-0x10)=[{&(0x7f0000962000-0x9b)="74fe361a551663e5ad85908bbdfd5a88201bd01f982174e96fd54ded091654e39709ad88a112cfdc36f489453d845a8366654be8585d9c54b29c2b74a31589c7cad67b82338f89728a0b6f688e69eaeebbc1db97de6b31809aab6875b6b9ff3073a866d125539f746e2d13ecb2b15cc4933574653f562c540bd73c089182c893e42bc04d34aea59f74d15817578c63fdeac9318b8ba3f9666adebe", 0x9b}], 0x1, 0xc) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000ea4000-0xb0)={{0x9, 0x40}, 'port1\x00', 0x0, 0x50000, 0x8784, 0xf91, 0x7fffffff, 0x0, 0x22, 0x0, 0x6, 0x10000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f00004e8000-0x70)=[], 0x0, &(0x7f0000001000-0x172)=[], 0x0, 0x0}, 0x0) recvfrom$llc(r0, &(0x7f0000e98000-0x1d)=""/29, 0x1d, 0x12002, &(0x7f000078f000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="5a70d8d3405d", [0x0, 0x0]}, 0x10) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00007d4000)=0x2, 0x4) 2017/12/31 04:58:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000269000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000708000-0x9)='/dev/sg#\x00', 0xfffffffffffffff9, 0x40) setsockopt$bt_hci_HCI_TIME_STAMP(r2, 0x0, 0x3, &(0x7f000041c000)=0x1000, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) sendmsg$alg(r1, &(0x7f0000970000-0x38)={0x0, 0x0, &(0x7f00001b4000)=[], 0x0, &(0x7f0000cef000)=[@iv={0x20, 0x117, 0x2, 0xc, "23e14732a13c284c378f8f28"}], 0x20, 0x0}, 0x0) 2017/12/31 04:58:39 executing program 4: mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x80000) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000113000-0x8)={0x0, 0x0}) r0 = syz_open_dev$sndseq(&(0x7f0000fb7000)='/dev/snd/seq\x00', 0x0, 0x800000000000003) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00001ff000)='/dev/sequencer2\x00', 0x0, 0x0) 2017/12/31 04:58:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xfffffffffffffffa, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000069f000)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000cf6000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd}) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f01000cc0a1ed4f3a0a1fdc222073b5"}) write$tun(r4, &(0x7f000097d000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x4, 'B\x00', 0x30, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "e39554", 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}, [], ""}}}}}, 0x62) write$fuse(r4, &(0x7f0000c4f000-0x30)={0x30, 0x0, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30) 2017/12/31 04:58:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xd) r1 = memfd_create(&(0x7f0000047000)="6d696d655f747970656d696d655f7479706547504cfd73656c696e75784073656c662e2a6367726f757000", 0x1) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) mknod$loop(&(0x7f0000f94000)='./file0\x00', 0x400000000008000, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000012000-0x10)=[{&(0x7f0000011000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0) 2017/12/31 04:58:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f00009a9000)="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", 0x781, 0x0, &(0x7f000011b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a8000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000ba4000-0xc)="d0", 0x1, 0x0, &(0x7f000056e000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00004b8000-0x1)="8c", 0x1, 0xfffffffffffffffc, &(0x7f0000490000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000dad000-0x160)={{{{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x80, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2, 0x9, 0x3ff, "26ec4f3b2f2fc77438548affaa160359ed5272bc2af74f965db81d1d2970a21062146878d5ca4dc16e8726f88d2dcf9b412e3a6e1f04303c7cd922ad2054c5ea14fb7167ff15b5f2575c5276e14bdb6f"}, 0x160) 2017/12/31 04:58:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000011, 0x5, 0x6) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000042f000)={0x0, 0x0, 0xfdd}, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000d47000)='/dev/net/tun\x00', 0x0, 0x1fffffffffe) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000303000)=0x0) getpgid(r4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000eac000)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000c13000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x10, 0x4, 0x0, 0x0, 0x48, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[@timestamp={0x44, 0x28, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x0}, {[], 0x0}, {[], 0x0}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x0}, {[], 0x0}]}, @noop={0x1}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x52) 2017/12/31 04:58:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000439000-0xa)='numa_maps\x00') readv(r0, &(0x7f0000001000)=[{&(0x7f0000006000)=""/4096, 0x1000}], 0x1) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) 2017/12/31 04:58:39 executing program 5: mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x8) write(r0, &(0x7f0000793000-0x24)="240000005200350114f9f400000006000a000712082e1f00fef1ffff630000000000b430", 0x24) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) chdir(&(0x7f0000ef2000-0x8)='./file0\x00') mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000ef3000-0x8)='./file0\x00', 0x108) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000ef2000)=""/167) recvfrom$inet(r0, &(0x7f000013f000)=""/4096, 0x1000, 0x0, &(0x7f0000793000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 04:58:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000215000)='net/ptype\x00') rt_sigprocmask(0x0, &(0x7f00007f3000)={0xfffffffffffffffe}, 0x0, 0x8) ftruncate(r0, 0x3) 2017/12/31 04:58:39 executing program 3: shmat(0x0, &(0x7f00001c9000/0x2000)=nil, 0x8a9d0cc29981d66c) r0 = syz_open_dev$vcsn(&(0x7f0000789000)='/dev/vcs#\x00', 0x5, 0x6000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ead000-0x4)=0xc) 2017/12/31 04:58:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000cbb000-0xb)='clear_refs\x00') r1 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000af8000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003e4000-0x4)=0xe8) getgroups(0x5, &(0x7f0000bb4000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) r4 = fcntl$getown(0xffffffffffffff9c, 0x9) lstat(&(0x7f000065e000)='./file0\x00', &(0x7f0000ba4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f000059d000-0x4)=0x0, &(0x7f0000703000)=0x0, &(0x7f00004e9000)=0x0) r7 = signalfd4(0xffffffffffffffff, &(0x7f0000842000-0x8)={0xa37}, 0x8, 0x800) r8 = socket$inet6_udp(0xa, 0x2, 0x0) r9 = socket$nfc_raw(0x27, 0x1, 0x0) r10 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00005ea000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r11 = syz_open_dev$mouse(&(0x7f0000746000-0x12)='/dev/input/mouse#\x00', 0x84e1, 0x80000) r12 = epoll_create(0x4) r13 = syz_fuseblk_mount(&(0x7f0000e40000-0x8)='./file0\x00', &(0x7f00005cf000)='./file0\x00', 0xd001, 0x0, 0xffffffffffffffff, 0x2, 0x5, 0x0) r14 = socket$bt_sco(0x1f, 0x5, 0x2) r15 = socket$inet_tcp(0x2, 0x1, 0x0) r16 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00008f3000)='/selinux/validatetrans\x00', 0x1, 0x0) r17 = accept4(0xffffffffffffff9c, &(0x7f00000c7000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e48000)=0x8, 0x80800) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f58000-0x8)={0x0, 0x0}) r19 = accept4$unix(0xffffffffffffff9c, &(0x7f000006b000)=@file={0x0, ""/4096}, &(0x7f0000bac000-0x4)=0x1002, 0x800) r20 = fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000a39000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@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}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e42000)=0xe8) getresgid(&(0x7f000090e000-0x4)=0x0, &(0x7f0000708000)=0x0, &(0x7f0000b1e000)=0x0) r23 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00001fa000)='/selinux/user\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00008b5000)={0x0, 0x80000, 0xffffffffffffffff}) r25 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r26 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00008b0000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f9d000)={0x0, 0x0}) r28 = getpgid(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00004fb000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000cbb000-0x4)=0xc) fstat(0xffffffffffffff9c, &(0x7f0000237000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r31 = openat(0xffffffffffffffff, &(0x7f0000c59000)='./file0\x00', 0x101000, 0xa0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000757000-0x4)={0xffffffffffffffff}) r33 = creat(&(0x7f00005ca000-0x8)='./file0\x00', 0x0) r34 = syz_open_procfs(0x0, &(0x7f0000112000)='net/fib_trie\x00') r35 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000884000)='/selinux/access\x00', 0x2, 0x0) r36 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00006c3000)={0x0, 0x80000, 0xffffffffffffff9c}) r38 = socket$inet6_udp(0xa, 0x2, 0x0) r39 = accept4(0xffffffffffffffff, &(0x7f0000922000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00002cb000)=0x10, 0x80000) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00007cd000-0x8)={0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00006fe000-0x8)={0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000d0e000-0x38)={&(0x7f0000b85000)={0x10, 0x0, 0x1, 0x400}, 0xc, &(0x7f0000481000)=[{&(0x7f00008ba000-0x380)=[{0x100, 0x7c, 0x100, 0x6, 0x9, "cee2154131f55885023900f546465a3b980eb2eceaf9bbb2d8f36a4866510cc8b2627a0e08bf28872edec5a9e70be640da298aeefda16cd0da8e7922dbc829c48eb717bfb62ae5372f81fdbb517ab22cbf00df6ff2578e6aac0816bf4e4ea03059c0f8abece9da805f569d17ac2f9cb49ddc641923b5b33fdbcfcea277d2d4816118594198c5b8b4efb44c906f2656cd00099e9cc7792e1119613e247e6b2903cba20d21920e5537c780f24cda47af64d2a0dfacdfa081f6d6929eb25e99e007459f797708683c6811f9947d3e48b9fd600580cee0ec9bcda8ad013d5837d44da224cff0a8e19f54d66fbc931a6493c8"}, {0x5c, 0x1, 0x804, 0xfe00000000000000, 0x3, "789b6210bb53477c2c813a107ab0780d6aaadda5f105fd773133233a392c03dbcd818e3c2ea8fd26d91d899e2377af5b757af23fe2a1fce6fbb2404b426130aad3cf4ccf68c67b6b34eff105"}, {0x100, 0x58f7, 0x100, 0x6, 0x0, "3c93a94642468975e0560ce83696398ca6c4cf131212c500da45c7632f49b6f277e60e2e2d14d7408f1c3b2728e4b78bcba74f421462092067ef2f733b6fc48b7c0a23201d08dd6579b2ae23c175ab48be683a5e73397ea917bb90ea0381ef41cb3d5c58d44190b55f9e5b39d2404930950e77cf1d8bf889f56be176c72d6040f7416706244e32794b40cfa9b2a1b952b25649f79589c119c440624ad2a09a0defcf3dc7e5bb460a23f2b093959de9610f4312c6dc91514369d8040bdebc8a2aa492f327a9b3bb7ab486a4310b8f9d958d2d3ae91d2d38393ecc95b9b9b1ab210c24ad10412b737c1fdc967a4370da"}, {0x28, 0x8, 0x100, 0x1, 0x20, "1642b0a865b7691a11f60042cd6fe2a7dc0f984e0f3c"}, {0xfc, 0xfffffffffffffffb, 0x600, 0xd42d, 0x77c5, "f656d966f7a7dcf2520e1be70cc962a0bcc68fc821465e21cbc9da709392c9716fbd393625725e9b0c9cf60a9f5c80e68d10ed1b867bd5b39fb6c0ca1099dfd42aa9c3f1ceb9dff4fe8bf438e4e29ee7f67458f8939407a8eff63e7aa13665e5714d52fd1c586161b808d981d3a4a3233e45ed94b9a3ed41eb5396709f8d819c60c5c38caa9c69b9fbd106fa5aa4c1500e968fb248eaa6e4f7798932d7a6cf4b5e7d015e9f83764c12abe374054ac1554eb0f51da553000ffb0114daa5a656e6893f826f11e31701548fe87648122b80660ad8ed75287ee3b0ac7fdeb6ad081b4028da99dba3543efadb"}], 0x380}, {&(0x7f000077c000)=[{0x18, 0xff, 0x11, 0x4, 0x5, "e074a896f5"}, {0x1c, 0x8, 0x2, 0xac17, 0x0, "33b0cbdb21f7ed2d4d"}, {0xa8, 0x3, 0x2, 0x7, 0x5, "3146289ccf6f6f92f95210c8614ddf04fd56a937b11fc80ce901ea520e09e108d8b616c0df3424b2490095c0e7c2074218b481ba85c45683ee4eb3ccb0ca7b23d7645197e90d03165dbdef0550498df0c2da9461adfce556ddf17a222a06d63cfa44019c09d174dedc061f841d29606e1258b981733eacf39a90f74c9e6f2d29eeccfd96cb4e4257de10c9b95d079ed2af960e04a9"}, {0x18, 0x1, 0x2, 0x9, 0x1, "12b84e42c67a335d"}], 0xf4}], 0x2, &(0x7f000005c000-0x160)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x30, 0x1, 0x1, [r7, r8, r9, r10, r11, r12, r13, r14]}, @rights={0x20, 0x1, 0x1, [r15, r16, r17, r18]}, @rights={0x18, 0x1, 0x1, [r19]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x28, 0x1, 0x1, [r23, r24, r25, r26, r27]}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @rights={0x20, 0x1, 0x1, [r31, r32, r33, r34]}, @rights={0x30, 0x1, 0x1, [r35, r36, r37, r38, r39, r40, r41]}], 0x160, 0x2c4d5c423d510460}, 0x10) r42 = socket$netlink(0x10, 0x3, 0x0) writev(r42, &(0x7f0000ffe000)=[{&(0x7f0000ca8000)="2900000020001900013d00101b0000f60200001615de0005000000040d000a00051700000000000008", 0x29}], 0x1) 2017/12/31 04:58:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ca0000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl(r0, 0x5101, &(0x7f0000a37000-0x2)="") 2017/12/31 04:58:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x85) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b89000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendto$inet6(r1, &(0x7f0000066000-0xd8)="9ebbd91e4cc2917212678dea59d2237c2f87532d714557f4356040a013723cd15673b8171d2cb3b923f2ee987712664b83dae1e373e287ff7e9bbee9811547542a399886cadc7eb61c50fb8f2b031792b24349251a191d31d681eecee62b7eacb5a1af015fe040b9426aa761b4d394887aa1c8c0ce4f2252b80660efe1c0c495bed80a1c7be2d4b2040efaf32bf4beca761e2b5143523fa028bfc33c8dc72e9a081bba2579e8e7a5b372ba7feb18cdb3111af35b8a1bf0044ab445e00c8bf5e0e338770a85a93e39f4cc4c5aa88596f8921dea5fd564af1a", 0xd8, 0x80, &(0x7f0000d98000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0x0, 0x933}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r0, &(0x7f0000098000)="", 0x0, 0x0, &(0x7f0000cf9000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 144.909243] kauditd_printk_skb: 73 callbacks suppressed 2017/12/31 04:58:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000535000-0xf)='/dev/sequencer\x00', 0x400, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000104000)={0x4, 0x6, 0xac3c, 0x28, 0x8, 0x6}) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x1) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000517000-0x28)={0x5, 0xd0a7, 0x9, 0x1, 0x16e9}) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f00004d2000-0x28)={0xfffffffffffffffb, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) lseek(r0, 0x0, 0x3) ioctl$RNDGETENTCNT(0xffffffffffffffff, 0x80045200, &(0x7f0000b19000)=0x0) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000795000)=0x2) sendmsg$unix(0xffffffffffffffff, &(0x7f0000590000)={&(0x7f00008c4000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000011e000-0x20)=[{&(0x7f00007d6000)="5a4969800134f8a373581a236f91bc779e48364f4ff29de3d10f7686abf2f32bb91e4f8c0c18d9430997", 0x2a}, {&(0x7f000035c000)="cc75d7f40132cc0e24118d76010cc3c559473b70bfd7347971cee8c08942a457eeb15381da6ecea305b6a87c03d79a97cd883773b7ddc01852045cc14b6427281cebd081512c1004097dc87aafdda97968902cbed7f051003d36b1ee382fca1ca2245ee4c1e9fa0201c8a967c8876e9c068bd010185efcd86580e4d0c0222599ca030546a1a628e736c86a9d8425cadb192766e7b291cb1d87c9994be960c8c774654023f659761a97dd0015d4f257ac7192e204e54da57e6291989149e8301857", 0xc1}], 0x2, 0x0, 0x0, 0x4040005}, 0x800) 2017/12/31 04:58:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) pipe(&(0x7f00007d3000-0x8)={0x0, 0x0}) seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000611000-0xc)={0x0, 0x800, 0x0}, &(0x7f0000470000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) bind$alg(r1, &(0x7f0000ba6000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x9) r4 = semget(0x3, 0x7, 0x4dc) semop(r4, &(0x7f00007da000)=[{0x7, 0x5, 0x1800}, {0x3, 0x3, 0x800}, {0x0, 0x3, 0x0}, {0x1, 0x7ff, 0x800}, {0x7, 0x1, 0x800}, {0x0, 0x7f, 0x1800}, {0x7, 0x80, 0x1000}, {0x3, 0xe9e6, 0x800}], 0x8) sendfile(r2, r3, &(0x7f0000e65000-0x8)=0x4, 0x8) fstat(0xffffffffffffffff, &(0x7f0000b60000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$IPC_SET(0x0, 0x1, &(0x7f00007fa000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 04:58:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000dde000-0x4)=0x0, &(0x7f000008a000-0x4)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000a06000)={0x0, 0x0}) pipe2(&(0x7f00003af000-0x8)={0x0, 0x0}, 0x0) mq_timedreceive(0xffffffffffffffff, &(0x7f0000021000-0x9b)=""/155, 0x9b, 0x0, &(0x7f00000cb000)={0x0, 0x1c9c380}) [ 144.909251] audit: type=1400 audit(1514696319.559:2133): avc: denied { create } for pid=26828 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_iscsi_socket permissive=1 [ 145.013378] netlink: 'syz-executor4': attribute type 10 has an invalid length. [ 145.028047] audit: type=1326 audit(1514696319.678:2134): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=26852 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 145.055708] audit: type=1326 audit(1514696319.679:2135): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=26852 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 145.086955] audit: type=1326 audit(1514696319.679:2136): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=26852 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=55 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 145.112249] audit: type=1326 audit(1514696319.679:2137): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=26852 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 145.139381] audit: type=1326 audit(1514696319.679:2138): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=26852 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/31 04:58:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x8000000000002, 0xc) getsockname$ipx(r0, &(0x7f0000b20000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00001d9000)=0x10) write(r0, &(0x7f00004cd000)="1f0000000202ff000000000000000002000400fa090006000200fbe8560000", 0x1f) 2017/12/31 04:58:39 executing program 2: clone(0x0, &(0x7f0000683000)="", &(0x7f0000508000-0x4)=0x0, &(0x7f0000a5d000)=0x0, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000002000-0x1c)={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000000000)=0x1c, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup2(r0, r0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x14) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r1, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) kexec_load(0x0, 0x0, &(0x7f0000e0a000)=[], 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/relabel\x00', 0x2, 0x0) 2017/12/31 04:58:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000dda000)='oom_score_adj\x00') getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000764000-0x8c)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f28000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000001e000)={r1, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00003f4000)=0x8c) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000d4f000-0x8c)={r1, @in6={{0xa, 0x0, 0xd04c, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) clock_gettime(0x0, &(0x7f0000578000-0x10)={0x0, 0x0}) clock_settime(0x1, &(0x7f0000742000)={r2, r3+10000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000269000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r5 = accept$alg(r4, 0x0, 0x0) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) accept$alg(r4, 0x0, 0x0) sendmsg$alg(r5, &(0x7f0000970000-0x38)={0x0, 0x0, &(0x7f00001b4000)=[], 0x0, &(0x7f0000cef000)=[], 0x0, 0x0}, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00001e3000-0x18)={r0, &(0x7f00001d3000-0x1f)="", &(0x7f0000bd2000)=""/32}, 0x18) r6 = request_key(&(0x7f0000c03000-0x5)='ceph\x00', &(0x7f00000f7000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000110000)='io\x00', 0xfffffffffffffffb) request_key(&(0x7f0000efa000-0xa)='syzkaller\x00', &(0x7f0000fcb000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000520000)='vmnet1+posix_acl_access\x00', r6) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f000072e000-0x10)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) 2017/12/31 04:58:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r0, &(0x7f0000fe8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000418000)=0x206f69, 0x4) bind$inet6(r1, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/31 04:58:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000023000-0x6)={0x0, 0x0}, &(0x7f0000686000)=0x6) 2017/12/31 04:58:39 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000)=@req3={0x0, 0x4, 0x9b, 0x9, 0x466, 0x8, 0x2}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/31 04:58:39 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0x3, &(0x7f0000383000-0x4)="", 0x0) 2017/12/31 04:58:39 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000d32000)=0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fc0000)={0xffffffffffffffff, &(0x7f0000a13000)="", &(0x7f000023d000-0x1000)="", 0x0}, 0x20) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000e0f000-0x18)={0x1, &(0x7f0000b4c000-0x1000)=""/4096, &(0x7f0000001000)=[{0x1000, 0x3a, 0x0, &(0x7f0000001000)=""/58}]}) r1 = msgget$private(0x0, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000003000-0xf1)=""/241) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000002000)=[0x2, 0x3], 0x2, 0x9c, 0xfff, 0xffffffffffffffa4, 0x4, 0x40, {0x0, 0x5, 0x8, 0x6, 0xffffffffffffffff, 0x2, 0x8000, 0x2, 0x4, 0x0, 0x8000, 0xfffffffffffffada, 0x7, 0x1f, "10dc35fc507deb0447730853bc558a66f7ef8e891095af7c504e7b0ff1a1ed2a"}}) ioctl(r0, 0x100000001, &(0x7f0000001000)="") ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000003000-0xa8)=""/168) 2017/12/31 04:58:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000ab5000)='net/ptype\x00') sendfile(r2, r2, &(0x7f00003c9000-0x8)=0x0, 0x400000ff) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000afd000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007cc000-0x4)=0xc) fcntl$lock(r0, 0x6, &(0x7f000018e000-0x20)={0x1, 0x0, 0x8, 0x6, r3}) 2017/12/31 04:58:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000991000)='/dev/autofs\x00', 0x216042, 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000793000)=0x8001, &(0x7f0000c15000-0x8)=0x2) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d88000)="ff55cc6cffba04364e0000000000000101000000", 0x14) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000d59000-0x4)=0x3, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f000064e000-0x15)="ff55d36cffba04365d0000000000000101000000", 0x14) 2017/12/31 04:58:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x100000001, &(0x7f0000357000-0x8)=0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) io_submit(r0, 0x1, &(0x7f00008e3000)=[&(0x7f0000c01000)={0x0, 0x0, 0x0, 0x2, 0x9, r1, &(0x7f00005b8000)="", 0x0, 0xc, 0x0, 0x1, r2}]) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r3, &(0x7f00005b3000-0x20)=[{{0x0, 0x0, &(0x7f0000001000)=[], 0x0, &(0x7f00009a1000)=""/91, 0x5b, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000b94000-0x8)={0x0, 0x0}) socket(0x5, 0x8000f, 0xd306) clone(0x0, &(0x7f00006a8000-0x93)="", &(0x7f000098e000)=0x0, &(0x7f000012f000)=0x0, &(0x7f0000e64000)="") sendmmsg$unix(r4, &(0x7f00000bd000)=[], 0x80, 0x0) [ 145.163865] audit: type=1326 audit(1514696319.679:2139): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=26852 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 145.243424] audit: type=1326 audit(1514696319.679:2140): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=26852 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/31 04:58:40 executing program 1: r0 = socket$inet6(0xa, 0x80006, 0xffffffffffffffff) setsockopt(r0, 0x84, 0x2, &(0x7f0000000000)="", 0x0) getrlimit(0xa, &(0x7f00002da000)={0x0, 0x0}) r1 = syz_open_dev$usbmon(&(0x7f0000e1c000-0xd)='/dev/usbmon#\x00', 0x87dd, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00007b0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00004e3000)=0xb) 2017/12/31 04:58:40 executing program 4: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'aead\x00', 0x4, 0x0, 'gcm_base(xts-twofish-3way,sha3-512)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b7a000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f0000760000)={0x0, 0x0, &(0x7f0000f88000-0x10)=[{&(0x7f0000b22000)="3a8b142321d6ba1cdbdadcf6f6395240c3b054dd5ba26413b8972c00100000fdb8887af88b9565ebff5ea63d4f73cac7ed15d73da1f40e8b2cf38c9c1b6ee9b12a", 0x41}], 0x1, 0x0, 0x0, 0x0}, 0xfffffffffffffffc) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f86000)=[{&(0x7f0000f81000-0xe2)=""/226, 0xe2}], 0x1, &(0x7f0000f77000-0xe3)=""/227, 0xe3, 0x0}, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f88000+0x9e9)='/selinux/enforce\x00', 0x200000, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r2, &(0x7f0000f8a000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f8a000-0x4)=0x8) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r2, &(0x7f0000f88000)=""/112, 0x70, 0x20, &(0x7f000022c000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 04:58:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) socketpair$inet6(0xa, 0x0, 0x5, &(0x7f0000d3f000)={0x0, 0x0}) tee(r0, r1, 0xa0, 0x7) r2 = socket(0x0, 0x7, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00008c1000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$PIO_FONT(r3, 0x4b61, &(0x7f0000620000)="bc255ae9900566768ba588fbf6c318fb2de6d6713421f5a3a899fd9cedd04b3d2ca164a920c63b40b926b1c449abbb20cd77800dc6") r4 = socket(0xa, 0x3, 0x40) ioctl$sock_ipx_SIOCAIPXPRISLT(r4, 0x89e1, &(0x7f0000f43000-0x4)=0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00003db000)={0x0, @in6={{0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000a18000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f000069e000)={r5, 0xb04, 0xfffffffffffffffb, 0xfd, 0x9, 0xffff}, &(0x7f0000197000)=0x14) setsockopt$inet6_int(r1, 0x29, 0x4b, &(0x7f0000cf2000)=0x740, 0x4) 2017/12/31 04:58:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) semget$private(0x0, 0x0, 0x20) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000680000-0x1000)=""/4096) 2017/12/31 04:58:40 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2000000000000005, 0x0) connect$ax25(r0, &(0x7f0000ce2000)={0x1e, {"035a00001f0100"}, 0x0}, 0x10) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000cbe000)={@multicast1=0x0, @loopback=0x0, 0x0}, &(0x7f00000bb000)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000a41000-0x28)={@generic="8850bfac186bc2a06554a6e44cb550d2", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 04:58:40 executing program 3: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x86, 'xts(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) r2 = semget(0x1, 0x3, 0x10) semctl$GETNCNT(r2, 0x1, 0xe, &(0x7f000007c000-0x92)=""/146) sendmsg$alg(r1, &(0x7f0000862000-0x38)={0x0, 0x0, &(0x7f0000d32000-0x30)=[], 0x0, &(0x7f0000f80000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r3 = dup(r1) write(r3, &(0x7f0000f83000-0xd4)="29cc2f0347fc06cf81e50d8456d4801eff79d5dea3e0f60de5b23e554def874aad5ed59dc86d4c21a707d8ce9ee9a23e", 0x30) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000f84000-0x4)='tls\x00', 0x4) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000f84000-0x4)=0x9, 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000019000-0x8)={0x0, 0x0}) recvmsg$kcm(r3, &(0x7f0000f7e000)={&(0x7f0000397000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e3b000)=[{&(0x7f0000ea6000)=""/240, 0xf0}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/31 04:58:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000801000-0x8)='./file0\x00', 0x0) mount(&(0x7f000087a000-0x8)='./file0\x00', &(0x7f0000107000-0x8)='./file0\x00', &(0x7f00008d3000-0x6)='ramfs\x00', 0x0, &(0x7f000063c000-0x2)="") r0 = add_key(&(0x7f00006f3000-0x8)='rxrpc_s\x00', &(0x7f0000b95000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00006a1000)="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", 0x1000, 0xfffffffffffffffd) r1 = request_key(&(0x7f000026b000)='.dead\x00', &(0x7f0000edc000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000090e000-0x6)='ramfs\x00', 0xfffffffffffffffb) keyctl$link(0x8, r0, r1) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f0000443000-0x8)='./file0\x00', &(0x7f000039d000-0x8)='./file0\x00', &(0x7f0000ff6000)='9p\x00', 0x1001, 0x0) chroot(&(0x7f0000baf000)='./file0\x00') pivot_root(&(0x7f00004d0000-0x1)='.', &(0x7f0000432000)='.') 2017/12/31 04:58:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x5, 0x8000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f000085c000-0x61)=""/97) setsockopt(r0, 0x114, 0x1d, &(0x7f0000000000)="2a8e339c", 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000432000-0xc)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00007ed000)={0x0, @in6={{0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x2, 0x8, 0xfffffffeffffffff, 0x101}, &(0x7f0000dcd000-0x4)=0xa0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000ef4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000942000)={@empty=0x0, @multicast2=0xe0000002, r3}, 0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000833000-0x20)={0x7f, 0x1, 0x208, 0x5, 0x1000, 0x6, 0x2722, 0x8, r2}, 0x20) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000ec2000)={r2, 0x7f}, &(0x7f0000c20000)=0x6) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00008c5000)=0x5, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000fdf000-0x8)={r4, 0x1f}, &(0x7f0000bcc000)=0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000be9000-0x4)=0x0) fcntl$lock(r1, 0x7, &(0x7f00007bf000)={0x3, 0x3, 0x0, 0xb, r5}) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000cfa000-0x6)={0x0, 0x0}, 0x6) [ 145.270161] audit: type=1326 audit(1514696319.679:2141): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=26852 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=41 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 145.298786] audit: type=1326 audit(1514696319.679:2142): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=26852 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/31 04:58:40 executing program 1: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000032000)={@common="6c6f000000dfffffffffffffff00", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f84000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000f84000)={0x0, 0xffffffffffffff68, 0x800, 0xfffffffffffffff9, 0x80000000, 0x9}, &(0x7f00002be000)=0x14) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000f85000-0x98)={r2, @in={{0x2, 0x2, @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]}, 0xffffffffffffff9c, 0x1}, &(0x7f0000f85000-0x4)=0x98) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000f84000)=0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(r3, 0x3f, &(0x7f0000f84000)={0x2b, 0x1f, 0x3, 0xfffffffffffffff8}) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000f83000)=[{{&(0x7f0000f83000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000f84000-0x60)=[{&(0x7f0000664000-0x9e)=""/158, 0x9e}, {&(0x7f0000f83000)=""/22, 0x16}, {&(0x7f00004fc000-0xfc)=""/252, 0xfc}, {&(0x7f0000330000-0x5d)=""/93, 0x5d}, {&(0x7f00007bf000)=""/3, 0x3}, {&(0x7f0000b35000)=""/122, 0x7a}], 0x6, &(0x7f000004b000)=""/54, 0x36, 0x29f2}, 0x3f}, {{&(0x7f00007f8000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f84000-0x40)=[{&(0x7f0000b4a000-0x6f)=""/111, 0x6f}, {&(0x7f0000f84000-0xff)=""/255, 0xff}, {&(0x7f0000ed0000-0xb4)=""/180, 0xb4}, {&(0x7f0000f84000-0x45)=""/69, 0x45}], 0x4, &(0x7f0000382000-0x1000)=""/4096, 0x1000, 0x3}, 0x4}], 0x2, 0x20, &(0x7f0000444000)={0x77359400, 0x0}) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0xbbbc, 0x3, &(0x7f0000f85000)="d239a4898e02bb031d8942504977edd81cfdaf64b97f96fdbd350ef71276db8216857e0288dbebee8294798adc8799e820868bda9f3ddc8a7d6385497ab41a09aea260305f69f1adb05abad5c6e7d0b34b67343b768896a15cf42289d4dabd85dde27113e50c3ced42436253207d403b2ce7c4c8fede95211def4e1f9f5523b5cef82c66dce7c77923500ee7c332016177fdd61aa1604ece29bc35c8a5ff13", 0x9f) 2017/12/31 04:58:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000900000-0x11)='/selinux/context\x00', 0x2, 0x0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) fanotify_mark(r0, 0x70, 0x40000000, r1, &(0x7f0000fa5000-0x8)='./file0\x00') mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) truncate(&(0x7f000024b000-0x8)='./file0\x00', 0x0) lremovexattr(&(0x7f00005b2000-0x8)='./file0\x00', &(0x7f0000d39000-0xb)=@random={'osx.\x00', "fe73656c6600"}) 2017/12/31 04:58:40 executing program 6: unshare(0x24000200) unshare(0x28060400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000000)={0x1f, 0x2, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) clone(0x90000000, &(0x7f0000000000)="", &(0x7f0000afc000-0x4)=0x0, &(0x7f0000195000-0x4)=0x0, &(0x7f0000000000)="15") 2017/12/31 04:58:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f000018f000-0x4)=0x20, 0x4) connect$unix(r0, &(0x7f0000327000)=@abs={0x1, 0x0, 0x3}, 0x8) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000026c000)='/selinux/relabel\x00', 0x2, 0x0) faccessat(r1, &(0x7f00004a8000)="e91f7189591e9233614b", 0x101, 0xc00) 2017/12/31 04:58:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) fcntl$getownex(r0, 0x10, &(0x7f0000c99000)={0x0, 0x0}) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f00008dc000)=r2) setpriority(0x0, 0x0, 0x336) 2017/12/31 04:58:40 executing program 2: socketpair$inet(0x2, 0x5, 0x6, &(0x7f0000e41000-0x8)={0x0, 0x0}) fremovexattr(r0, &(0x7f0000816000)=@known='system.posix_acl_default\x00') mmap(&(0x7f0000000000/0x61000)=nil, 0x61000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x200000000001, 0x0, &(0x7f000001b000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0xc, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r1, 0x1, 0x3b, &(0x7f000004a000)=0x0, &(0x7f0000062000-0x4)=0x4) 2017/12/31 04:58:40 executing program 6: r0 = open(&(0x7f0000ece000-0x8)='./file0\x00', 0x800, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000002000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000001000-0x4)=0x58) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000001000-0x4)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) rmdir(&(0x7f0000f89000-0x8)='./file0\x00') 2017/12/31 04:58:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00007b0000)=[], 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000be7000)=0x0) lseek(r0, 0x0, 0x1) 2017/12/31 04:58:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000321000-0x8)='/dev/sg#\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000283000-0x4)=0x0) ioctl$KDMKTONE(r0, 0x5385, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00004da000-0x8)={0x80, 0x3, 0x7c50, 0x4}, 0x8) 2017/12/31 04:58:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x16) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fd2000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2017/12/31 04:58:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000028000)='/selinux/access\x00', 0x2, 0x0) lsetxattr(&(0x7f000017a000)='./file0\x00', &(0x7f0000f98000-0xe)=@known='system.advise\x00', &(0x7f0000a93000-0x6)='/selinux/access\x00', 0x10, 0x1) r2 = mmap$binder(&(0x7f00005cf000/0x3000)=nil, 0x3000, 0x2, 0x10, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = gettid() fcntl$setownex(r3, 0xf, &(0x7f0000560000)={0x2, r4}) bind$inet(r3, &(0x7f000093f000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000631000)="02", 0x1, 0x20000001, &(0x7f0000cd0000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00005a6000)={r2, 0x0, 0x0, 0x0}) recvmmsg(r1, &(0x7f0000b2e000)=[{{0x0, 0x0, &(0x7f0000c26000)=[{&(0x7f00008f8000)=""/199, 0xc7}, {&(0x7f0000f4c000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000248000)=""/242, 0xf2, 0x100}, 0x1ff}, {{&(0x7f0000592000+0x93d)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x10, &(0x7f0000773000-0x50)=[{&(0x7f000045c000-0xb9)=""/185, 0xb9}, {&(0x7f0000af0000-0x74)=""/116, 0x74}, {&(0x7f00007ea000)=""/132, 0x84}, {&(0x7f0000baa000)=""/224, 0xe0}, {&(0x7f000049c000-0x96)=""/150, 0x96}], 0x5, &(0x7f0000421000)=""/33, 0x21, 0x5}, 0x4}], 0x2, 0x2163, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000f15000)=""/77) 2017/12/31 04:58:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c24000-0x4)=0x0, 0x4) fallocate(r0, 0x0, 0x31, 0x945) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f00000dd000)={0x0, 0x0}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fbb000)='/dev/qat_adf_ctl\x00', 0x40400, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00006b7000-0x4)=0x0) epoll_pwait(r2, &(0x7f0000ac7000-0xc)=[{0x0, 0x0}], 0x1, 0x101, &(0x7f0000da7000)={0xfffffffffffffff8}, 0x8) r3 = dup(r1) sendfile(r3, r1, &(0x7f000020f000)=0x0, 0x7fff) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f00006d3000-0x45)={0x2, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2017/12/31 04:58:40 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000030000-0xb)='asymmetric\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)="df30b4faf9a63ec95b09a79fe9a7b18917d8d0b2508629f3fb74dffea95f0e0de99599d81d6e51b83802c669d6e2dc39a5c6a0c85b1b9731fe7bffafb1aa93984e1b21324f10e93637aeca22c5fac85e9dd40ebea8fd8b9328cd63d8b6153633f0be6c8131e95f862a1aee7838aeecde1727ee9ba5a44279d3cfadb1708379b22a66a181c513b493617b008f4db159118981c14eb451ecb6f14624389339006456b044cff6bc9a45cf13fc374f31a27857a4f34ecf3f6177d7b5d1c8a4c370586a4640ed496a67fbf6556ff0b492a2795830286fba870533b2ec34143b641c0ad6a13292846e196c3996cce1c2e66c1416396bd49c3523", 0xf7, 0xfffffffffffffff9) keyctl$clear(0x7, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000d2f000-0x7)='*]ppp0\x00') 2017/12/31 04:58:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dda000)='./file0\x00', 0x0) r0 = syz_open_dev$mouse(&(0x7f0000df8000)='/dev/input/mouse#\x00', 0x9, 0x4807ff) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000916000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x3e90, 0x3, 0xa0, &(0x7f00006f5000/0x4000)=nil, 0x7fffffff}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000a09000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") link(&(0x7f0000329000-0x8)='./file0\x00', &(0x7f00000d3000)='./file1\x00') 2017/12/31 04:58:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r0) perf_event_open(&(0x7f0000837000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000014000)='/dev/ptmx\x00', 0x100000000000001, 0x0) ioctl$int_in(r1, 0x5424, &(0x7f0000000000)=0x0) syz_open_dev$mice(&(0x7f0000511000-0x10)='/dev/input/mice\x00', 0x0, 0x80000) ioctl$TCSETS(r1, 0x5402, &(0x7f0000717000)={0x400, 0x2, 0x10000, 0x2, 0x8001, 0x1fb, 0x6, 0x4, 0x5, 0x80000000, 0x4, 0x7}) 2017/12/31 04:58:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000738000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000025000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x5e, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) openat$kvm(0xffffffffffffff9c, &(0x7f000013d000-0x3)='/dev/kvm\x00', 0x100, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2017/12/31 04:58:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000027f000)={0x1, &(0x7f000039d000-0x8)=[{0x6, 0x0, 0x0, 0x7}]}, 0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000252000)={0x0, 0x4}, &(0x7f00008f7000+0xa5c)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000cb000-0x108)={r1, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffffffffffffffff, 0x5, 0x2, 0x5, 0x2, 0x10000, 0x1, 0x1, 0x5, 0x5, 0xfffffffffffffffa, 0x3, 0x7ff, 0x9, 0x1]}, &(0x7f00003a3000-0x4)=0x108) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000aaf000)=0xfffffffffffffffd, 0x4) listen(r0, 0x40000000000005) ioctl$int_in(r0, 0x5452, &(0x7f0000569000-0x8)=0x8f3d) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000ff0000-0x4)=0x0, 0x0) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000069b000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) renameat2(r4, &(0x7f0000f94000-0x8)='./file0\x00', r3, &(0x7f0000e31000-0x8)='./file0\x00', 0x0) setsockopt$inet_int(r3, 0x0, 0x3b, &(0x7f0000b75000-0x4)=0xffffffffffffffff, 0x4) r5 = accept(r0, 0x0, &(0x7f000060c000)=0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f00001b2000-0x10)={0xfffffffffffffffe, 0x8002, 0x4, 0x5, 0x0}, &(0x7f0000f95000)=0x10) r7 = add_key$keyring(&(0x7f00002ff000)='keyring\x00', &(0x7f0000ac4000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, r7, &(0x7f0000d9d000)='id_resolver\x00', 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000e7f000-0x10)={0x6, 0x4, 0x7, 0x1, r6}, 0x10) close(r0) r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001e7000-0xc)='/dev/rfkill\x00', 0x80000, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r8, 0x84, 0x21, &(0x7f00000bb000)=0xfffffffffffffff8, 0x4) ioctl$KVM_GET_FPU(r8, 0x81a0ae8c, &(0x7f0000673000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$VT_SETMODE(r8, 0x5602, &(0x7f0000988000-0x8)={0x8000, 0x7, 0x6fa1, 0x7, 0xfffffffffffffffe}) getsockopt$inet_mreqsrc(r5, 0x0, 0x27, &(0x7f000086f000-0xc)={@multicast1=0x0, @empty=0x0, @broadcast=0x0}, &(0x7f00009f5000-0x4)=0xc) sendmsg$inet_sctp(r5, &(0x7f0000dc9000)={&(0x7f000067f000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001b2000-0x70)=[{&(0x7f0000be5000)="5e5997853d26cc53f90fb41db14b5366dad50367077a4a0000000000000005e1275d987fe74c01c85965c0808eae8d9febdcbc24b4f1197d0223b23c4f705ea18e02b62a0f5722b872001e05a789883a7dd312cb8e0ec4694d8ae1ad4db9ea7cbea8930a900d2e67a5af0741fece8f215f1dec8f552f0622ae663c0151f740", 0x7f}], 0x1, &(0x7f0000301000)=[], 0x0, 0x8810}, 0x4000040) bind$inet(r5, &(0x7f00007e4000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r2, &(0x7f00009e8000-0x10)=[{&(0x7f000054c000-0xaf)="a8b65507325a4f8a41799fbea93a3e9f1ab120afaf09fb164345633e214215ccb6c2d485fac1ae06463da58d2dfccc0339edc4d20222b473a471d12b1044115f7ffdd9ba2cc407db15288c3c5d75d24a5b2b1a77e90ca5e1258654cef94af407030f98ded3c9768a0bd9d71c3b2930d99486a2409df93521e36eabab40ae93b71b7c8347e05a76f5920fa4d470a620438fd29b8aa3974d9f83a3f598d2a0e569a288786cd4902e7520a7f6e52a0c07", 0xaf}], 0x1) sendmsg$key(r5, &(0x7f000097a000)={0x0, 0x0, &(0x7f00009e0000)={&(0x7f00003cc000-0x48)={0x2, 0x0, 0x2, 0x8, 0x9, 0x0, 0x1, 0x3, [@sadb_x_sa2={0x2, 0x13, 0xc2, 0x0, 0x0, 0x10000, 0x8}, @sadb_x_nat_t_port={0x1, 0x17, 0x1, 0x0}, @sadb_spirange={0x2, 0x10, 0x7, 0x7f, 0x0}, @sadb_ident={0x2, 0xa, 0x8, 0x0, 0x200}]}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x4) 2017/12/31 04:58:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00006b6000-0x9)='/dev/rtc\x00', 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000c07000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1bdb, 0x3, 0xff, 0x1, 0x2, 0x4, 0x2}, 0x20) open(&(0x7f000035d000-0x8)='./file0\x00', 0x1, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fb}) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f00001c9000-0x22)={0x0, 0x2, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) r4 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r4, &(0x7f0000f64000-0x1000)="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", 0x589, 0x48000, &(0x7f000043a000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) sendto$inet6(r4, &(0x7f0000527000-0x30)="07bdbde67ce5005eff0ffb00000eddee3f8b12714bcdecc318af30a8711585de94fbd579", 0x24, 0x0, &(0x7f000080c000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/31 04:58:40 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000c31000)={&(0x7f0000955000)='./file0\x00', 0x0, 0x18}, 0x10) r2 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000096b000)='/dev/sequencer2\x00', 0x0, 0x0) r5 = fanotify_init(0x14, 0x80000) r6 = getpgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000cd9000)=[0xffffffffffffffff, 0xffffffffffffffff]) r9 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ec0000)=0xc) r12 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00003b9000-0x16)='/selinux/checkreqprot\x00', 0x224302, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = accept$packet(r4, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000074a000-0x4)=0x14) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00002e2000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006d5000-0x4)=0xc) getresuid(&(0x7f0000d4c000)=0x0, &(0x7f00003d9000)=0x0, &(0x7f0000160000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000214000-0x4)=0x0, &(0x7f0000000000)=0x0) r17 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000585000-0x11)='/dev/qat_adf_ctl\x00', 0x400, 0x0) pipe2(&(0x7f000019a000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r19 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000003000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r20 = socket$nfc_raw(0x27, 0x3, 0x0) r21 = inotify_init1(0x800) r22 = fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f00001c2000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f000095f000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000da1000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) r26 = getuid() r27 = getegid() r28 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000014e000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000001000-0x8)={0x0, 0x0}) r30 = socket$nfc_raw(0x27, 0x3, 0x0) r31 = accept$inet6(0xffffffffffffffff, &(0x7f0000f7d000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000da6000)=0x1c) r32 = accept(0xffffffffffffff9c, 0x0, &(0x7f00005d5000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000c65000)={0x0, 0x0, &(0x7f0000001000-0x10)=[{&(0x7f0000d42000-0x1120)=[{0xd4, 0x0, 0x8, 0x101, 0x3, "9f42d3ef7b3ecdebe4d49e57fda38c8710322a85d0c6f78856c6c3406d4cbdbd9f9488f8b25e5fdb522012e665fbde2d677cdb8ee0c7b85bd40ed5276a52528f89b3589005c32433e6fda7fb1a988223b8c3c6de9619edd5abbfbd59aca45672bede1237a19c975d0ac395e77b1ae585d7342e8bece8092af7d54c76bf7b0a56ec1fb5725c564fd1fb7a279c26ce9f712fe65f6e2923106462e11f1a651b30c608e8696003478bdfaf262a54ada78a8e92d430a0e8087ab0d8408decce5d7d480832"}, {0x3c, 0x8000, 0x8, 0x2, 0x5, "562f474fa0ad26daf949979e29137bd2e17e14afd4cba217226340552f374c0cc9062eb48ba75e3682da"}, {0x1010, 0x1, 0x206, 0x0, 0x5, "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"}], 0x1120}], 0x1, &(0x7f0000001000-0x140)=[@rights={0x20, 0x1, 0x1, [r1, r2, r3, r4]}, @rights={0x18, 0x1, 0x1, [r5]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x18, 0x1, 0x1, [r12, r13]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x28, 0x1, 0x1, [r17, r18, r19, r20, r21]}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @rights={0x28, 0x1, 0x1, [r28, r29, r30, r31, r32]}], 0x140, 0x4000080}, 0x4000014) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r33 = socket(0xfffff7fff, 0x7fffffffffd, 0x10045) setsockopt(r33, 0x10c, 0x5, &(0x7f00009f9000)="7f0200", 0x3) 2017/12/31 04:58:40 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(0x0, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000002000-0x10)='/dev/input/mice\x00', 0x0, 0x6000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netrom(r2, &(0x7f0000001000)=@ax25={0x3, {"2afbe06049506e"}, 0xa87}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000003000-0xce)=""/206) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000004000-0xa0)={0x0, @in6={{0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, 0x2000000000000000, 0x3, 0x7}, &(0x7f0000001000)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000000)={0xc39, 0x973, 0x8000, 0x7c28, 0x800, 0x1000, 0x20, 0x7, r3}, 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000003000)=""/124) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r2, &(0x7f0000002000)=""/154, 0x9a, 0xffffffbffffffffe, &(0x7f0000005000-0x10)={r1, r0}) 2017/12/31 04:58:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0xfffffffffffffa55, 0x0, 0x0, 0x6, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = msgget(0x3, 0x0) msgctl$IPC_INFO(r0, 0x3, &(0x7f000068c000-0x81)=""/129) clock_getres(0x8, &(0x7f000032d000-0x10)={0x0, 0x0}) 2017/12/31 04:58:40 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000040000)={0x81, 0x9, 0x1, 0x4040000000000, 0x800, 0x8}) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000008000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/31 04:58:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xf, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_sec_ctx={0x1, 0x18, 0x0, 0x0, 0x0, ""}]}, 0x68}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00009bc000)='net/ip6_tables_targets\x00') r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000a14000-0x4)=0x0) fsetxattr(r2, &(0x7f0000590000)=@known='security.capability\x00', &(0x7f00006dd000-0x1)='\x00', 0x1, 0x1) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000d2e000)=@req={0x1f, 0x0, 0x8, 0x2}, 0x10) close(r1) ioctl$KDDISABIO(r1, 0x4b37) 2017/12/31 04:58:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c91000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000424000)={0x0, 0x0, []}) [ 145.763551] ================================================================== [ 145.770981] BUG: KASAN: slab-out-of-bounds in cap_convert_nscap+0x501/0x610 [ 145.778072] Read of size 4 at addr ffff8801d5325540 by task syz-executor2/27013 [ 145.785505] [ 145.787127] CPU: 1 PID: 27013 Comm: syz-executor2 Not tainted 4.15.0-rc5+ #243 [ 145.794468] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 145.803804] Call Trace: [ 145.806370] dump_stack+0x194/0x257 [ 145.809975] ? arch_local_irq_restore+0x53/0x53 [ 145.814615] ? show_regs_print_info+0x18/0x18 [ 145.819102] ? lock_release+0xa40/0xa40 [ 145.823051] ? cap_convert_nscap+0x501/0x610 [ 145.827435] print_address_description+0x73/0x250 [ 145.832252] ? cap_convert_nscap+0x501/0x610 [ 145.836631] kasan_report+0x25b/0x340 [ 145.840412] __asan_report_load4_noabort+0x14/0x20 [ 145.845311] cap_convert_nscap+0x501/0x610 [ 145.849518] ? kasan_check_write+0x14/0x20 [ 145.853729] setxattr+0x365/0x400 [ 145.857153] ? setxattr+0x365/0x400 [ 145.860758] ? vfs_setxattr+0xe0/0xe0 [ 145.864531] ? lock_acquire+0x1d5/0x580 [ 145.868472] ? lock_acquire+0x1d5/0x580 [ 145.872419] ? mnt_want_write_file_path+0x68/0x110 [ 145.877331] ? __lock_is_held+0xb6/0x140 [ 145.881362] ? __mnt_want_write+0x25c/0x370 [ 145.885658] ? do_umount+0xda0/0xda0 [ 145.889347] ? rcu_read_lock_sched_held+0x108/0x120 [ 145.894334] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 145.899064] ? __mnt_want_write_file+0x97/0xb0 [ 145.903621] SyS_fsetxattr+0x130/0x190 [ 145.907488] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 145.912214] RIP: 0033:0x452ac9 [ 145.915376] RSP: 002b:00007fdfd165ec58 EFLAGS: 00000212 ORIG_RAX: 00000000000000be [ 145.923056] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 145.930296] RDX: 00000000206dcfff RSI: 0000000020590000 RDI: 0000000000000015 [ 145.937541] RBP: 000000000000033b R08: 0000000000000001 R09: 0000000000000000 [ 145.944781] R10: 0000000000000001 R11: 0000000000000212 R12: 00000000006f2e28 [ 145.952024] R13: 00000000ffffffff R14: 00007fdfd165f6d4 R15: 0000000000000000 [ 145.959285] [ 145.960883] Allocated by task 27013: [ 145.964568] save_stack+0x43/0xd0 [ 145.967999] kasan_kmalloc+0xad/0xe0 [ 145.971687] __kmalloc_node+0x47/0x70 [ 145.975457] kvmalloc_node+0x99/0xd0 [ 145.979141] setxattr+0x152/0x400 [ 145.982561] SyS_fsetxattr+0x130/0x190 [ 145.986417] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 145.991136] [ 145.992731] Freed by task 3412: [ 145.995978] save_stack+0x43/0xd0 [ 145.999400] kasan_slab_free+0x71/0xc0 [ 146.003256] kfree+0xd6/0x260 [ 146.006331] shmem_evict_inode+0x1b0/0xb30 [ 146.010535] evict+0x481/0x920 [ 146.013695] iput+0x7b9/0xaf0 [ 146.016768] dentry_unlink_inode+0x4b0/0x5e0 [ 146.021144] d_delete+0x1a7/0x250 [ 146.024566] vfs_rmdir+0x32d/0x410 [ 146.028073] do_rmdir+0x4c8/0x5f0 [ 146.031499] SyS_rmdir+0x1a/0x20 [ 146.034832] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 146.039553] [ 146.041149] The buggy address belongs to the object at ffff8801d5325540 [ 146.041149] which belongs to the cache kmalloc-32 of size 32 [ 146.053781] The buggy address is located 0 bytes inside of [ 146.053781] 32-byte region [ffff8801d5325540, ffff8801d5325560) [ 146.065358] The buggy address belongs to the page: [ 146.070254] page:000000001f88e10e count:1 mapcount:0 mapping:00000000e540f4bc index:0xffff8801d5325fc1 [ 146.079668] flags: 0x2fffc0000000100(slab) [ 146.083874] raw: 02fffc0000000100 ffff8801d5325000 ffff8801d5325fc1 000000010000003c [ 146.091723] raw: ffffea00071c02e0 ffffea00075431a0 ffff8801dac001c0 0000000000000000 [ 146.099575] page dumped because: kasan: bad access detected [ 146.105252] [ 146.106845] Memory state around the buggy address: [ 146.111742] ffff8801d5325400: 00 00 fc fc fc fc fc fc fb fb fb fb fc fc fc fc [ 146.119070] ffff8801d5325480: fb fb fb fb fc fc fc fc fb fb fb fb fc fc fc fc [ 146.126397] >ffff8801d5325500: fb fb fb fb fc fc fc fc 01 fc fc fc fc fc fc fc [ 146.133722] ^ [ 146.139136] ffff8801d5325580: 00 00 00 fc fc fc fc fc fb fb fb fb fc fc fc fc [ 146.146464] ffff8801d5325600: fb fb fb fb fc fc fc fc fb fb fb fb fc fc fc fc [ 146.153786] ================================================================== [ 146.161110] Disabling lock debugging due to kernel taint [ 146.166762] Kernel panic - not syncing: panic_on_warn set ... [ 146.166762] [ 146.174108] CPU: 1 PID: 27013 Comm: syz-executor2 Tainted: G B 4.15.0-rc5+ #243 [ 146.182734] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 146.192052] Call Trace: [ 146.194610] dump_stack+0x194/0x257 [ 146.198209] ? arch_local_irq_restore+0x53/0x53 [ 146.202850] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 146.207572] ? vsnprintf+0x1ed/0x1900 [ 146.211344] ? cap_convert_nscap+0x4c0/0x610 [ 146.215722] panic+0x1e4/0x41c [ 146.218882] ? refcount_error_report+0x214/0x214 [ 146.223619] ? cap_convert_nscap+0x501/0x610 [ 146.227997] kasan_end_report+0x50/0x50 [ 146.231943] kasan_report+0x144/0x340 [ 146.235717] __asan_report_load4_noabort+0x14/0x20 [ 146.240613] cap_convert_nscap+0x501/0x610 [ 146.244825] ? kasan_check_write+0x14/0x20 [ 146.249032] setxattr+0x365/0x400 [ 146.252454] ? setxattr+0x365/0x400 [ 146.256054] ? vfs_setxattr+0xe0/0xe0 [ 146.259825] ? lock_acquire+0x1d5/0x580 [ 146.263767] ? lock_acquire+0x1d5/0x580 [ 146.267709] ? mnt_want_write_file_path+0x68/0x110 [ 146.272613] ? __lock_is_held+0xb6/0x140 [ 146.276641] ? __mnt_want_write+0x25c/0x370 [ 146.280934] ? do_umount+0xda0/0xda0 [ 146.284616] ? rcu_read_lock_sched_held+0x108/0x120 [ 146.289601] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 146.294325] ? __mnt_want_write_file+0x97/0xb0 [ 146.298879] SyS_fsetxattr+0x130/0x190 [ 146.302740] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 146.307464] RIP: 0033:0x452ac9 [ 146.310629] RSP: 002b:00007fdfd165ec58 EFLAGS: 00000212 ORIG_RAX: 00000000000000be [ 146.318306] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 146.325542] RDX: 00000000206dcfff RSI: 0000000020590000 RDI: 0000000000000015 [ 146.332785] RBP: 000000000000033b R08: 0000000000000001 R09: 0000000000000000 [ 146.340022] R10: 0000000000000001 R11: 0000000000000212 R12: 00000000006f2e28 [ 146.347260] R13: 00000000ffffffff R14: 00007fdfd165f6d4 R15: 0000000000000000 [ 146.355001] Dumping ftrace buffer: [ 146.358510] (ftrace buffer empty) [ 146.362186] Kernel Offset: disabled [ 146.365781] Rebooting in 86400 seconds..