@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000300)="a6664c696468a7241256ae10445a630dff94e49830cdd3ae352f21c3627460cfd48dadc4a29295c42976911f24319e1ad5aeabcf990fc96db793efce9cf27beb1be3d2fc9b036e1fa28ac75980317c21236ae6832b2577c0e4dad04fe84f550abb22d85f6a27d8c252c52ea28ad1f323e8cc03a78aedb065a08d3e8c88a0a8d39ca664f0bebb75b4368c9b318f83ed318d53ac917ff48d5e49e39af4c5a4c0077f536be75b5ccc1021ed49d6e6efa4020721484432fdf7c6c00b842f03c9bab5b4073fad0fc70709c8", 0xc9}], 0x1, &(0x7f0000000a40)=ANY=[@ANYRES32=r6, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32, @ANYBLOB="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", @ANYRES32=r3, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=r10, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r3, @ANYRES32=r2, @ANYBLOB, @ANYRES32=r0, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r3, @ANYRES32=r3, @ANYRES32=r5, @ANYRES32=r4, @ANYRES32=r4, @ANYRES32=r4, @ANYBLOB="000000003000000000000000010000", @ANYRES32=r3, @ANYRES32=r5, @ANYRES32=r4, @ANYRES32=r1, @ANYRES32, @ANYRES32=r1, @ANYRES32=r0], 0x1e2, 0x4000}, 0x10) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) ioctl$KVM_SET_TSS_ADDR(r4, 0xae47, 0xd000) ioctl$PERF_EVENT_IOC_REFRESH(r5, 0x2402, 0x7ff) syz_fuseblk_mount(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)='./file0\x00', 0x4000, r9, r7, 0x0, 0x82f2, 0x800000) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) 2018/04/21 07:46:21 executing program 6: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0xd66, 0x800) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) pipe(&(0x7f0000815000)={0x0, 0x0}) eventfd2(0x494a, 0x801) fcntl$setpipe(r2, 0x407, 0xdb45aa1) write$evdev(r1, &(0x7f00008c1fd0)=[{{}, 0x2, 0x1, 0x400}, {}], 0x30) write$tun(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000bc01913be553e8ad584ad7977561ab6b64cb0124a8ee1b7ff9068dc196bff5ee358072c215a232bc88ce0a5802216c330f52ef6ff40c554acb94dbd8685063fac9ac17e507318730c6adb5e470ddb62000b1faaea51deb61a7510904ea73a2bdf331f0c672407c59d3f7bf69c2186d8e1da1df615917933671108e5cf1b92bf798ad023cbb4bb107504676ce874d81bb8a5fd36b759057c5f99239c4f0cb2908000000e8f6279794dadb454444ae8c613e2653da55162c9648cdcc"], 0xbf) 2018/04/21 07:46:22 executing program 0: syz_emit_ethernet(0x20a, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @random="029cce98941b", [{[], {0x8100, 0xffffffffffffffff, 0x6, 0x4}}], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3], 0xfc00}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/04/21 07:46:22 executing program 3: r0 = socket(0x8000000000000011, 0x100000802, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f0000000140)=0x2) r3 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffe) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) r4 = fcntl$getown(r2, 0x9) perf_event_open(&(0x7f0000000300)={0x5, 0x70, 0x80000001, 0x1, 0x9, 0x49, 0x0, 0x400, 0x4, 0x4, 0x1, 0x86, 0x6, 0x9e0, 0x0, 0x100, 0x7, 0x7, 0x7f, 0xffffffff, 0x4, 0x72, 0x6, 0xfffffffffffffffd, 0x7f, 0x55bfa956, 0x5, 0xc25b, 0x3, 0xa34e, 0x9, 0xfffffffffffffc01, 0xfffffffffffffe01, 0xfffffffffffffffb, 0x36, 0x7ff, 0x3f, 0xfffffffffffffffe, 0x0, 0x6, 0x5, @perf_config_ext={0x9, 0x5}, 0x8000, 0x4e0e, 0x890, 0x6, 0x4, 0x6, 0x2}, r4, 0x7, r1, 0x1e9cd149481ceb75) symlinkat(&(0x7f0000000180)='./file0\x00', r1, &(0x7f00000001c0)='./file0\x00') ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'ifb0\x00', 0xa201}) write$tun(r3, &(0x7f0000000600)={@pi={0x0, 0x8864}, @hdr={0x3}, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@mpls_uc={0x8847, {[], @ipv6={0x0, 0x6, "30afc2", 0x10, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "5ff025", 0x0, "d1e75f"}}}}}}}}}, 0xfd87) r5 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7, 0x100) ioctl$EVIOCGBITSW(r5, 0x80404525, &(0x7f0000000200)=""/198) 2018/04/21 07:46:22 executing program 2: r0 = socket$inet6_sctp(0xa, 0x2000005, 0x84) init_module(&(0x7f0000000000)='self\x00', 0x5, &(0x7f0000000040)='^.ppp0&posix_acl_access)\x00') fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000100)=0x3) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{}, 0x7}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x102, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00000000c0)="01a205acdc7c815d9774d50509035705", 0x10) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x8}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000140)={0x72, 0x3}, 0xc) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000180)={0x3, 0x800}) 2018/04/21 07:46:22 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x8000000000005, 0x9}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0xc, 0x4, 0x100000001, 0x0, r0}, 0x1c) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc\x00', 0x40000, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x14, r2, 0x400, 0x70bd2d, 0x25dfdbfe, {0x4}}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x400f) r4 = getpgid(0xffffffffffffffff) timer_create(0x7, &(0x7f0000000040)={0x0, 0x33, 0x2, @tid=r4}, &(0x7f0000000080)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r1, &(0x7f0000777000), &(0x7f0000ef0f88)=""/120}, 0x18) 2018/04/21 07:46:22 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(0xffffffffffffffff, &(0x7f0000001280)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001240)}}, 0x20) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x40000, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r2, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x240}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x28, r3, 0x200, 0x70bd2d, 0x25dfdbfc, {0x11}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x80}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000}, 0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000500)={0x0, @in6={{0xa, 0x4e24, 0x8, @ipv4={[], [0xff, 0xff], @rand_addr=0x9}, 0x2fde}}}, &(0x7f00000005c0)=0x84) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000600)=@assoc_id=r4, &(0x7f0000000640)=0x4) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f00000006c0)=""/156) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000680)) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f0000b01ffc)) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x800, 0x8) r6 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x101000, 0x0) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f00000000c0)="83470081dde966b9800000c00f326635004000000f3066b8f6cc5f470f23d80f21f86635000000e00f23f8ba420066b87f98000066efbaf80c66b859e8358866efbafc0cb09eeef30f1ac2f20f7cb86ec166b9ce0900000f3226640f23f9", 0x5e}], 0x1, 0x1, &(0x7f0000000180)=[@efer={0x2, 0x8000}], 0x1) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x8040000000800, 0x105}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="c500000024f28a0afb5d9c57854e933a5f15fc543922bf5e363315d67706d047cfb4757d27c77405080ca55f791bd491da615d7cd40689ad8374a3a9d887688b7efdeeaaea71bcf920ebaab16e2a638c0ddf8087593a6464b3e4e1076d7535b9d3c10a1a0753e053855c3629e1748539dca7eb00ce0a4f655a56562ee13c8b25a978e287667e0fea24257c82e22aad4f66de1f652773e449292ae6cf91b65ab0502f74f22b487358270f41c9f5b92db9a056d4b25837a0914bd2e9d4589499fa000000000000000000"], &(0x7f0000000440)=0xcd) r8 = msgget$private(0x0, 0x80) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000780)={{{@in=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f0000000880)=0xe8) fstat(r1, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000940)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000a40)=0xe8) r12 = getgid() r13 = getpgid(0x0) r14 = fcntl$getown(r1, 0x9) msgctl$IPC_SET(r8, 0x1, &(0x7f0000000a80)={{0x1000, r9, r10, r11, r12, 0x1c0, 0x6}, 0x1, 0xea0, 0x60f, 0x1, 0x5, 0x7fff, r13, r14}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000000480)={r7, 0xb6, 0x1, 0x4, 0x3, 0x100000000}, &(0x7f00000004c0)=0x14) 2018/04/21 07:46:22 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000013000), &(0x7f0000002000)=0x20) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, 0x8, 0x2, 0xff, 0x4, 0x9, 0x1, 0x401}, &(0x7f0000000040)=0x20) 2018/04/21 07:46:22 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0xc02, 0x0) r3 = accept4$vsock_stream(r2, &(0x7f00000000c0)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, 0x0) bind$unix(r1, &(0x7f000093f000)=@abs={0x1}, 0x8) listen(r3, 0x4000000000002) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) poll(&(0x7f0000000100)=[{r0}, {r3}], 0x2, 0x7f) 2018/04/21 07:46:22 executing program 6: socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet(0x2, 0x3, 0x0, &(0x7f0000000100)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0)) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x8, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) mkdir(&(0x7f0000000180)='./file0//ile0\x00', 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0xfffffffffffffe53, 0x3e6, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b81, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x80000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCNXCL(0xffffffffffffffff, 0x540d) rmdir(&(0x7f0000000080)='./file0//ile0\x00') 2018/04/21 07:46:22 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000280)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x319) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80000000080}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376633, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000200)={r2, 0x3c, "60c34c8105c0f8d7cb3b08014cb09b85c71686aa84200eef7f7a43f7183dbd2a60bb2162d260f35402a00378f889355df9380660ebe190afe75a10b2"}, &(0x7f00000002c0)=0x44) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f00000000c0)={{0x80}, 'port0\x00'}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) dup2(r0, r3) 2018/04/21 07:46:22 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x1f, 0x1, 0x7) socket(0x10, 0xa, 0x3) write(r0, &(0x7f00000000c0)="220000001efa07ffe988160f09007fde0000f5eafeffa7001af2fe38050008800100", 0x10003) 2018/04/21 07:46:22 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x1) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000000)={0x6, 0x1, 0x8, 0x0, 0x80000000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000014000/0x2000)=nil}) r3 = socket$inet(0x2, 0x5, 0xecb) ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f0000000080)=@add_del={0x2, &(0x7f0000000040)='veth0_to_bond\x00', 0x7}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/21 07:46:22 executing program 3: r0 = socket(0x10, 0x802, 0x0) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/34, 0x22}, {&(0x7f0000000140)=""/102, 0x66}, {&(0x7f00000001c0)=""/102, 0x66}], 0x3, &(0x7f0000000240)=""/211, 0xd3, 0x3}, 0x21) write(r0, &(0x7f0000000100)="240000001a0025f0001b000400edfc0e1c0b0020e80000001009ffeb0800010000000100", 0x24) 2018/04/21 07:46:22 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000001500)={0x8, 0x1, 0x2, 0x100000000, 0x0}, &(0x7f0000001540)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000001580)=r2, 0x4) write(r1, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000400)={0x0, 0xfffffffffffff801}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000480)=r3, 0x4) write(r1, &(0x7f0000000100)="1f0000000104fffffd3b54c007490000f30501000b000600000423ca0000cf", 0x1f) r4 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000300)='fou\x00') sendmsg$FOU_CMD_DEL(r4, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, r5, 0x100, 0x70bd27, 0x25dfdbfd, {0x2}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x54}, 0x40000) getsockopt$sock_buf(r4, 0x1, 0x1a, &(0x7f00000004c0)=""/4096, &(0x7f00000014c0)=0x1000) fsetxattr(r4, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0) 2018/04/21 07:46:22 executing program 1: r0 = inotify_init() r1 = epoll_create1(0x0) flock(r1, 0x1) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x220040, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000006c0)={{{@in=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f00000007c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000440)={'vcan0\x00', r3}) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000480)={@local={0xfe, 0x80, [], 0xaa}, 0x72, r4}) flock(r0, 0x5) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$read(0xb, r5, &(0x7f0000000080)=""/129, 0x81) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(r2, 0x400454cd, 0x2) flock(r6, 0x1) r7 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x5, 0x240200) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x2400, 0xa5) getsockname$netrom(r7, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0x5, 0x3425c5c6}, &(0x7f00000001c0)=0x8) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000800)={0x4, 0x0, [{0x4000, 0x40, &(0x7f0000000240)=""/64}, {0x100000, 0x6e, &(0x7f00000003c0)=""/110}, {0x1f000, 0xc4, &(0x7f00000004c0)=""/196}, {0x2, 0x76, &(0x7f00000005c0)=""/118}]}) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=r8, &(0x7f0000000380)=0x4) r9 = getpgrp(0xffffffffffffffff) ioctl$sock_FIOSETOWN(r7, 0x8901, &(0x7f0000000640)=r9) getsockopt$inet_sctp_SCTP_STATUS(r7, 0x84, 0xe, &(0x7f0000000280)={r8, 0x4, 0xfffffffffffffffc, 0x0, 0x1, 0x8001, 0x4, 0xf27b, {0x0, @in6={{0xa, 0x4e23, 0x31b, @loopback={0x0, 0x1}, 0x3}}, 0x51000000000000, 0x8, 0x8, 0x0, 0xff66}}, &(0x7f0000000340)=0xb0) 2018/04/21 07:46:22 executing program 4: socket$inet_dccp(0x2, 0x6, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x82800, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000080)={{0x2, 0x3, 0x100000001, 0x3ff, 0x0, 0x3}, 0x3, 0x0, 0x4af}) 2018/04/21 07:46:22 executing program 3: r0 = socket$inet(0x10, 0x80000003, 0xc) socket(0x3, 0x0, 0x98) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f00000000c0)="24000000030707031dfffd946fa2830020200a0009000100400202000000a3a20400ff7e", 0x24}], 0x1}, 0x0) [ 268.715724] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 268.764313] netlink: 'syz-executor5': attribute type 6 has an invalid length. [ 268.828509] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/21 07:46:23 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000080)={0x3e2, 0x2, 0x8, 0x703, 0x9, 0x10001, 0x9de}, &(0x7f00000000c0)={0xff, 0x2609b005, 0xfffffffffffffffe, 0xfffffffffffffffc, 0x1ff, 0x10001, 0x9, 0x7}, &(0x7f0000000100)={0x349c08a0, 0xfdb6, 0xca9b, 0x1, 0x9, 0x7f, 0x2}, &(0x7f0000000140), &(0x7f00000001c0)={&(0x7f0000000180)={0x1}, 0x8}) syz_emit_ethernet(0x6e, &(0x7f0000000000)={@random="d7380b151bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "0b8bca", 0x0, 0x29, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], "bdc7c7119afd4396"}}}}}}}, 0x0) 2018/04/21 07:46:23 executing program 0: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) dup(r0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000080)={0x81, 0x0, [0x2]}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000000440)) getpid() 2018/04/21 07:46:23 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000239ff6)='/dev/cuse\x00', 0x2, 0x0) readv(r0, &(0x7f0000c6efe0)=[{&(0x7f00006c8f31)=""/207, 0xcf}], 0x1) write$fuse(r0, &(0x7f0000efff6a)=ANY=[@ANYBLOB="5a000000000000000100000000000000070000000046b23250f0f6065d86a61bf2b3b3bbb951dc96a2b12578ee5f951cce67ed8f92384fa9fededdbf7b3a8d3b874662bb74e794b2e847ed46cd2e01d56f241542997458a32100"], 0x5a) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040)={0xffff, 0x3, 0x3, 0x9, 0x641, 0x5, 0x4}, 0xc) 2018/04/21 07:46:23 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) ppoll(&(0x7f0000013000)=[{r0}], 0x1, &(0x7f0000001000)={0x77359400}, &(0x7f000000d000), 0x8) r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000040)=0x2) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000000000)=0x7f) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x8002, 0x0) 2018/04/21 07:46:23 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="20000000220001000000000000000000040000000c0016f840c24c7a0e810200f2e8b3709df851362e79b1fc7cfc94e85d4a56099e3a192c8a052f6b03c246cd6e697673eb747350ad1db89566fc5c8533b29e4a42edc5f6065a1e131f99bf216dafb67e381e456b1d2f1cf19aeb1ee01a18ec2d8360c63bc7c308aa98daf97bb59f8f3bde65de3098c37e3b08"], 0x20}, 0x1}, 0x0) 2018/04/21 07:46:23 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001500)) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r2 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) sendmsg$nl_netfilter(r2, &(0x7f00000014c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x521e8b1f90c76e97}, 0xc, &(0x7f0000001480)={&(0x7f0000000080)={0x13c4, 0x3, 0x8, 0x800, 0x70bd27, 0x25dfdbff, {0x3, 0x0, 0x1}, [@typed={0x8, 0x7, @str='!\x00'}, @typed={0xc, 0x4d, @u64=0x9}, @typed={0xc, 0x4c, @u64=0x8001}, @generic="6e7d66f695fed1322e72e04a1eaed634cadcc49211c890fdef7ec63a429e2f886ebbcbd4249bff5f722cea0b90689ab2aade91d9997eee2d92df3a7fca1d734ce72da22391ae67358603976206770756860a86d2b662fd887a405e010527cbabdb967388e11074a5a49aab1fba88d02937a8823e2f7fc6ac4fbcabd2f7ec7eb89e748e1af5b8c3838383dfba0798acf99e838b4f83149a464ab3dcfc9ab98f226d79", @nested={0x1204, 0x43, [@typed={0x4, 0x95}, @generic="9eb961bce7c0d5f7e581665718b46cad801ab055a00f694cd472e035103f8d5041510975cbdcfa7d482c8029dbe9ff1959a6359ea22b932feb83ad88c5da687d3d4f50068a63d8affd689bd9fed0248b6a340e486bed6b58b9b5cdee6cddfe409d4102e0b5fc7fa66bbeeb73edd06e7bb2f771d3224b774b15", @generic="74a35e3d6c7b0e48a407493236d0d82c86a3009708a9fdcaa10a1e101d6235817209a9c040e80ad540a784b12b9d15915c4c7db6e9b733457c53458583ecf039190e4fcc4808721d3ecaf2b62ebc5b036d7e1b8056b019dd3e18f83e5734e3fa7c27cd46c822968f87d110e815b3ae58958d88b62f8af79fd729386a09fbed42a44ebf21627175fdda89f580c6706966076d4625790d52d7c64bd8", @typed={0x4, 0x1f}, @generic="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", @generic="a58a33e136b93015391a537e", @typed={0x14, 0x77, @ipv6}, @typed={0x8, 0x51, @u32=0x7}, @generic="23d86aac99730130a20b0b707131b723cc9c744cf943b475d1fa3f24078b13ec544cce326584b3b410a40bdd7a8bb2c2ed8b70329d8c39e376960c1351e0772eedaff60fccf1f92d296a92b3c1a8628fbff4bd8e7b1f6c5f2f29341b0557632e34de152adcc7226eb4501cd237049a56819cef7754df60950fb1281ef9b0afb382a7c706ed147379befd68c55cba33200706ea5bac9ae5b144849e44c97e882f3084d1a1a8acd62591c60bff7718", @typed={0xc, 0x70, @u64=0x70867847}]}, @typed={0x8, 0x84, @fd=r0}, @nested={0xd0, 0x2b, [@generic="2d623bdaffa2cf7692f6873c961cd1591de92252680d3b795dbac8e77d67dd13ab83bd1977b4b6bd46fcee73b50fd647a58fae5cdf4b9218ffa4c210e01e42b1f7cafe694ae35f3cb682036151bd146b14a3531496c67137d95e69f1adcfc8498c2f1272b0254e81402bafca7c1a397f8401e14655905f1f95ea6a4014b1d665251f82aa11c1d24234c070caa14ccb35e8bb5c7da277c5347184ed7abd3ffc38a960ed34579af3297b1a1fb3b34293ce3156106c15e81aa76b5106a2be6f90b5773170bfa5d55cf03a"]}, @typed={0x8, 0x51, @fd=r2}, @typed={0x8, 0x8f, @fd=r2}]}, 0x13c4}, 0x1, 0x0, 0x0, 0x4}, 0x80) mkdirat(r2, &(0x7f000002cff6)='./control\x00', 0x0) mkdirat(r2, &(0x7f0000016ff8)='./file0\x00', 0x0) r3 = openat(r2, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000040)='./control\x00', 0x0) renameat2(r3, &(0x7f0000bee000)='./control\x00', r2, &(0x7f000003a000)='./control\x00', 0x2) 2018/04/21 07:46:23 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000080)=""/255, 0xff}], 0x259) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x1000000}) r1 = syz_open_pts(r0, 0x2) dup3(r1, r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) 2018/04/21 07:46:23 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000bc2000)="81", 0x164, 0x0, &(0x7f0000606fe4)={0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x80000000000001}, 0x1c) listen(r0, 0x7) r1 = getpgrp(0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r1) r2 = accept4(r0, 0x0, &(0x7f0000004b80), 0x0) sendmmsg(r2, &(0x7f0000006d80)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000700)='>', 0x1}], 0x1, &(0x7f0000000a00)}}], 0x1, 0x0) [ 269.561925] CUSE: unknown device info "!" [ 269.566242] CUSE: DEVNAME unspecified 2018/04/21 07:46:23 executing program 1: uselib(&(0x7f0000000080)='./file0\x00') r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f00000000c0)='.request_key_auth\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="debc4f2388d8f89791098223d484aaf2bc4d07d1e378420d5b97a7b0f89ec9a8a7f10974a20b004d1a9e53ef6fd162e5e7ae0a12bea9608399d76f3ada41bb86a4ab440d43aac14a4a6756c18db6813304f9578d0d3fed460eea5d8c57bcc77e51485ed83948efa480eb5d71924034147fdc3d08aa23e6df1f0714cda778283afb1e9a3fb698cd3b82afa45ada5258960552ca5003653479a42522a39e91f010052b858f2c50d78ae4fbb1b32db4e6418b5acdad85d31f535d480e593874764b8164accd52e117e7a786e080f50096300e233f58ce35e22221a556cfe68283ab91c4e2dbdf0e127534", 0xe9, 0xffffffffffffffff) r2 = request_key(&(0x7f0000000340)='big_key\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000003c0)='/dev/binder#\x00', 0x0) keyctl$instantiate(0xc, r1, &(0x7f0000000240)="1999eb0953cfb2fba12ac071d1391781d86a1dfcc0e6f3f50b9d8482deb78d1306dfefe2a7f243c1c4f3455d2276542184b3d5436800499b2b44bafa1906da430662baf1f10ae814f99d5c6d662387202ce49c7dc8cd80a8282985cb1a26d3d485486d54ed61ed72421465bf0c7116bee986fcb9deca53585ab23d72231d2dfe58afb14f8609103930affdcf21b88fb655aa8b0884c55d656320e95b2238d748cfe589db53686e3361a1314f6b9c259bcac5c394f14f306a615f829f46165625828a18ff4c6b4c0f3345e8e60ac7a80fbca67a8161c766ed85", 0xd9, r2) ioctl$BINDER_WRITE_READ(r0, 0xc0046209, &(0x7f0000001000)={0x0, 0x0, &(0x7f00004f0000), 0x0, 0x0, &(0x7f00004f0fd4)}) r3 = getpgid(0xffffffffffffffff) ioprio_get$pid(0x83, r3) r4 = syz_open_dev$dspn(&(0x7f0000000400)='/dev/dsp#\x00', 0x7fff, 0x8002) connect$inet(r4, &(0x7f0000000440)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000040)=0x100502) 2018/04/21 07:46:23 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x9, 0x10000) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000180)={0x3}, 0xfffffff0) sendmsg$nl_generic(r0, &(0x7f0000000480)={&(0x7f0000000080)={0x10}, 0x370, &(0x7f0000000300)={&(0x7f0000000000)={0x2fb, 0x8000027, 0x1ff307543bf68163, 0x0, 0x0, {0x5}}, 0x325}, 0x1}, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x8) 2018/04/21 07:46:23 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a00ff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r1, &(0x7f0000000040)=""/26, 0x1a, 0x0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) socket$nl_xfrm(0x10, 0x3, 0x6) recvfrom(r2, &(0x7f0000ef3000), 0x0, 0x0, &(0x7f000002cff0)=@alg={0x26, 'hash\x00', 0x0, 0x0, "6c7a0700000c19e30000000000001302000000000000e2ffffffffffffff0000000000000000000000000000000000000000200000000000000000000e000800"}, 0x58) r3 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x10001, 0x20000) ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f0000000100)={&(0x7f00000000c0)=[0x10000, 0x7, 0xffffffffffff4568, 0x7f, 0xe7, 0x100], 0x6, 0xfffffffffffffff7, 0x0, 0x45, 0x10001, 0x0, {0x3, 0x8, 0x80000001, 0x8000, 0xffffffffffffffff, 0xd6, 0x8, 0x1000, 0x9, 0x52, 0x8baf, 0x7fce8ace, 0xe9, 0x5, "432f23b64e74ec5c3d0ea6814519f625d581803fab08d3be339d2bb78267d695"}}) fcntl$setown(r1, 0x8, r0) write$rdma_cm(r3, &(0x7f00000001c0)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000180), 0x0, 0x5}}, 0x20) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getegid() fcntl$setsig(r1, 0xa, 0x12) ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f0000000200)) dup2(r1, r2) tkill(r0, 0x13) 2018/04/21 07:46:23 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000580)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(arc4)\x00'}, 0x58) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x426882, 0x0) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000000180)={"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"}) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x5) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224-generic\x00'}, 0x58) [ 269.653232] binder: 19344:19345 ioctl 40047459 20000040 returned -22 [ 269.685208] binder: 19344:19350 ioctl 40047459 20000040 returned -22 2018/04/21 07:46:23 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0x9, 0x2, 0x2, 0xa, 0xd89, 0x9, 0x4000000000000000}, 0x20) mincore(&(0x7f0000124000/0x2000)=nil, 0x6e1d618312435888, &(0x7f0000d6e000)=""/34) [ 269.703232] netlink: 743 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/21 07:46:23 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa, 0x8}) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x20010, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000001000/0x4000)=nil, 0x4000}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x200000, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000200)="406f027b78e081f0a86db1cd1a156e68c91cedf67bceb41baeaf78d8927dc2138d4cc2b9e395464d090ab0336c1a5a68658bfe26210a5ae85eabe7d22263382357e300c240bad6811110aeb7170f66fcbe71c295486d8ab3b034e2c1e2de464743f97d1f96a78f39713f0a1b42b4cb9e6c0c2b8e0f5c81dd146eaf238c3ed6c5a1d34cc0e76ec9fc13a9e91ff8a67bdd9fa76960a400dd") ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000080)) 2018/04/21 07:46:23 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480)="d3ab27191a010023560fd9d5e03eba602dff05b82756df62", 0x18) sendmmsg(r1, &(0x7f0000000bc0)=[{{&(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}}}, 0x80, &(0x7f0000000400)}}, {{0x0, 0xfffffffffffffeae, &(0x7f0000000180), 0x0, &(0x7f0000003cc0)=[{0x18, 0x117, 0x2}], 0x18}}], 0x1d0, 0x0) 2018/04/21 07:46:23 executing program 2: r0 = socket$inet(0x2b, 0x400000000000001, 0x1) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) ppoll(&(0x7f00000002c0)=[{r0, 0x210}], 0x1, &(0x7f00000000c0), &(0x7f0000000380), 0x8) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8907, &(0x7f0000000040)={'bridge0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) 2018/04/21 07:46:23 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x10001, 0x301200) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000000080)) r1 = socket$inet(0x2, 0x800, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000002c0)=@broute={"62726f7574650500", 0x20, 0x2, 0x260, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000bc0], 0x0, &(0x7f0000000000), &(0x7f0000000bc0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x19, 0x0, 0x0, 'ip6gretap0\x00', 'ip_vti0\x00', 'rose0\x00', 'bcsh0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xe8, 0x130}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'irlan0\x00', 'bcsh0\x00', 'ip6_vti0\x00', 'irlan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @empty, [], 0x70, 0x70, 0xa0}}, @common=@redirect={'redirect\x00', 0x8}}]}]}, 0x2d8) 2018/04/21 07:46:23 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000140)={[0x1, 0x0, 0x2000], 0x5922, 0x1, 0x9}) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000240)={[0x10000, 0x112000, 0x2000, 0x5004], 0x4, 0x62}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000300)=[@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @rand_addr=0x401}], 0x20) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000200)) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000600)={[{0xe1}]}) open(&(0x7f00000002c0)='./file0\x00', 0x2000, 0x100) getsockname$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) fcntl$getown(r2, 0x9) [ 269.770383] netlink: 743 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/21 07:46:23 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0xfff, 0x100000000}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x9, 0x1ff, 0x2, 0x7, 0xffff, 0x1, 0x0, 0x10000, r1}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x3, @dev={0xfe, 0x80}, 0x2007fffffff}, 0xffffffffffffffb6) 2018/04/21 07:46:24 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000080)=0x330) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000100)={{0xffffffffffbfffff, 0x1, 0x1, 0x0, 0x4}, 0x0, 0x1c73, 0x7}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000651ff8)={0x1000, 0x1, 0xfffffffffffff800}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) fsetxattr(r1, &(0x7f0000000000)=@known='system.posix_acl_access\x00', &(0x7f0000000040)='\x00', 0x1, 0x1) sendto$inet6(r1, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/21 07:46:24 executing program 2: r0 = perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x66b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0xffff, 0x200, 0x7f, 0x5, 0x0}, &(0x7f0000000080)=0x10) r2 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x8001, 0x208180) bind$pptp(r2, &(0x7f00000001c0)={0x18, 0x2, {0x2, @dev={0xac, 0x14, 0x14, 0x12}}}, 0x1e) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0x80}, &(0x7f0000000100)=0x8) memfd_create(&(0x7f0000000000)='\x00', 0x2) r3 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r3, &(0x7f0000000180)={0x18, 0x2, {0x3}}, 0x1e) 2018/04/21 07:46:24 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x2000) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x180, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0xff, 0x4) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x2400, 0x0) epoll_create(0x6) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000080)={0x6, 0x10000}) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000100)={'security\x00'}, &(0x7f0000000180)=0x54) setsockopt$inet6_buf(r0, 0x29, 0x55, &(0x7f00000000c0), 0x0) 2018/04/21 07:46:24 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x90000, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x200, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000180)={r1, r2}) r3 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f0000000000)={'team_slave_1\x00', {0x4, 0x800, 0x4, "e7c179b30004", 0x2}}) ioctl$int_in(r3, 0x8000008010500d, &(0x7f0000003ff8)) 2018/04/21 07:46:24 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0x0, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000000)={0x4, {{0xa, 0x4e24, 0x20, @dev={0xfe, 0x80, [], 0xd}, 0x20}}, {{0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0xb}, 0x5}}}, 0x108) close(r1) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000640)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 2018/04/21 07:46:24 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000580)='/dev/input/mouse#\x00', 0xcd56, 0x10000) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000005c0)='tls\x00', 0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x200001, 0x0) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000000180)) 2018/04/21 07:46:24 executing program 7: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000080)={0xfffffffffffff001, 0xff, 0x19c, 'queue1\x00', 0x5}) r1 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc0bc5310, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) 2018/04/21 07:46:24 executing program 2: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000680)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000010000/0x4000)=nil, 0x4000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) r2 = getpgid(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000100)=0x5) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) write$binfmt_misc(r1, &(0x7f0000000180)={'syz0'}, 0x4) connect$netlink(r1, &(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x10000000}, 0xc) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000040)) close(r0) 2018/04/21 07:46:24 executing program 0: unshare(0x20000200) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000006c0)={0x0, @in6={{0xa, 0x4e21, 0x530e1d2c, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, 0x4, 0xffff}, &(0x7f0000000780)=0x90) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=r1, @ANYBLOB="02000300090401fc0a7425219b96b37895990000ffef06000500fdffb9cd6aba9deeac88329904b2e0d269076af2bc69374e14b2b057d386e5aa17c652c8ee31890b293c50b312919c0628489b9fa430f157d713152cc9e62f1f"], 0x16) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000000c0)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f00000003c0)={[0x10000, 0xd000, 0x0, 0xd001], 0x8000, 0x0, 0x80}) r3 = getpgid(r2) r4 = syz_open_procfs(r3, &(0x7f0000000200)="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") chdir(&(0x7f0000000040)='./file0\x00') setns(r4, 0x800) accept$unix(r4, &(0x7f00000004c0)=@abs, &(0x7f0000000540)=0x6e) clock_gettime(0x0, &(0x7f00001f6ff0)={0x0, 0x0}) setitimer(0x2, &(0x7f00000e9000)={{}, {0x0, r5/1000+10000}}, &(0x7f0000281000)) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000580), &(0x7f00000005c0)=0x14) setitimer(0x2, &(0x7f0000382fe0), &(0x7f0000b54000)) setsockopt$packet_int(r4, 0x107, 0x1e, &(0x7f0000000440)=0x2, 0x4) clone(0x22100000, &(0x7f0000000280), &(0x7f0000000000), &(0x7f0000000480), &(0x7f0000000040)) getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000000080), &(0x7f00000001c0)=0x4) 2018/04/21 07:46:24 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000000080)="15032e", 0x3}], 0x1, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000006c0)=""/246) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x100000001}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000180)=r1, 0x4) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f00000000c0)=""/174) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00', 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000240)={0x1, 0x0, 0x10000, 0x7}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000280)={0x9, r3}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000200)={@local={0xfe, 0x80, [], 0xaa}, 0x57, r2}) 2018/04/21 07:46:24 executing program 4: r0 = socket$packet(0x11, 0x10000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'gre0\x00', 0x0}) sendmmsg(r0, &(0x7f0000003080)=[{{&(0x7f00000000c0)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000500)}}], 0x1, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x111000, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x1000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e23, 0x401}}}, &(0x7f0000000200)=0x84) 2018/04/21 07:46:24 executing program 6: uselib(&(0x7f00000000c0)='.\x00') mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0xc) truncate(&(0x7f000024aff8)='./file0\x00', 0x0) 2018/04/21 07:46:24 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10) getpeername$packet(r0, &(0x7f0000ae9fec)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000cd1000)=0x14) 2018/04/21 07:46:24 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) fcntl$getown(r0, 0x9) futex(&(0x7f000000cffc)=0x2, 0x2, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000001c0)={0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000200)={{0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x4e24, 0x2, @empty, 0x8}, 0x0, [0xde, 0x9, 0x625c148, 0x5, 0x2, 0x8d, 0x44dec767, 0x307]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x100000000000031, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000000000)={0x156c, 0x4, 0x3f, 0x100000000, 0x7, 0x3, 0x1, 0x1, 0x0, 0x9, 0x101, 0x40}) r3 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x10000, 0x200ff) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r3, 0x800443d2, &(0x7f0000000180)={0x4, &(0x7f0000000100)=[{}, {}, {}, {}]}) 2018/04/21 07:46:24 executing program 1: r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x2, r0}) r3 = dup2(r1, r2) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000080)) 2018/04/21 07:46:24 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000140)={0x1, 0x0, [{0x80000001}]}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00000000c0)={0x1, 0x0, [{0xc0010140}]}) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x7f, 0x5, 0x8001, 0x4, 0x2, 0x6, 0x370, 0x354, 0x40, 0x368, 0x0, 0x9, 0x38, 0x1, 0x5, 0x8, 0x8}, [{0x6, 0x20, 0x9, 0x3, 0x4, 0x532f, 0x8}], "2da1888aaeae1b459f501845308ac619baf1cae9f9acd4c201ab1c67080a96c75d6a6ab8794a45dcef72dd37cfc9718fb3e7d43db00428aec84057957fd7f04eba5e11ba163441bedca212d7aa0f7bf6fb33f4ec807c3340", [[], [], [], []]}, 0x4d0) 2018/04/21 07:46:25 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000cf1ffc)=0x600210) pread64(r0, &(0x7f000057c000)=""/226, 0xffffff89, 0x0) write$tun(r0, &(0x7f00000000c0)={@void, @hdr, @llc={@snap={0x0, 0x0, 'U', "423183"}}}, 0x12) 2018/04/21 07:46:25 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c558720d8d1f6728f1c5f07531dc6150defaca6ebcaf1b8b8c36184c8f147be96ea31efbf49ca9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb000000004bbdd330eaaa50c6a17a4cbe4cf9a27f671d171c4a2c50f288493829c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f38b16e1198d", &(0x7f0000b0bfb2)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0xfffffffffffffdb6}) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000), 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, "8984041f02000000e10000000100000009007a7d000000000000047e000081d9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000000040)=""/250) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000000)={0x9, 0x6, 0x0, 0x2, "3e4ad7984b4995f699c044ca3b3c4fc24dfb27a154b2aaf52e28f3d416d32d308cf75091a12b07189f5d8b5b", 0x8000}) 2018/04/21 07:46:25 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f0000000000)=""/187, 0xbb) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000013ffc)=0x2, 0x4) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/21 07:46:25 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) recvmsg(r0, &(0x7f00000013c0)={&(0x7f0000000000)=@ethernet={0x0, @random}, 0x80, &(0x7f0000001340), 0x0, &(0x7f0000001380)=""/5, 0x5}, 0x0) bind$inet6(r0, &(0x7f00002f3fe4)={0xa, 0x4e20}, 0x1c) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000080)=0x1, 0x4) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) sendmmsg(r1, &(0x7f0000005140)=[{{&(0x7f0000000140)=@in6={0x2, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000380)}}], 0x1, 0x0) 2018/04/21 07:46:25 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000100)=0x3) ioctl(r0, 0x4147, &(0x7f0000000040)) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000000)=""/28) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000000040)={0xf1, 0x3}) getsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/21 07:46:25 executing program 3: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f00000002c0)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="01ff00000000001329000020"], 0x14}, 0x0) 2018/04/21 07:46:25 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000040)) 2018/04/21 07:46:25 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x4080, 0x0) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() lchown(&(0x7f0000000200)='./file0\x00', r1, r2) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f00000003c0)=ANY=[@ANYBLOB="0100aaaaaa0000000000000000000000000000000002a0b8a7367ca47365aef01777cf05d9a421404540640251205273469f0f8132398a9952ce25cbd29957e4ef4a0b471c7f07bcb846ba6e7ef5cf3169d6f0624463e473c0feecc779c6557bd9f413612bb40c751b462415609cb25737a9d36cd694aa40ea358e90bbddafe5daf14a0ec7b91b00a4043ae04ba7d65e063771498b4c23"]) creat(&(0x7f0000000380)='./file0\x00', 0x6) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00007f2000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r5, &(0x7f0000e79000)=[{&(0x7f00003fb000)="f7", 0x1}], 0x1, 0x0) r6 = semget$private(0x0, 0x0, 0x8) semctl$GETALL(r6, 0x0, 0xd, &(0x7f0000000100)=""/209) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000001ff8), 0x1, 0x2) clock_gettime(0x0, &(0x7f0000000000)) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000000080)={'teql0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, 0x0, 0x10, &(0x7f0000000040)={0xffffffffffffffc0}) ioctl$KVM_SET_CLOCK(r4, 0x4030ae7b, &(0x7f00000000c0)={0x6, 0x6}) r7 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r8 = eventfd2(0x0, 0x0) getsockopt$inet_mreqsrc(r5, 0x0, 0x0, &(0x7f0000000480)={@local, @broadcast, @dev}, &(0x7f00000004c0)=0xc) ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60) ioctl$KVM_ENABLE_CAP(r7, 0x4068aea3, &(0x7f00000002c0)={0x81, 0x0, [0x2, 0x0, 0x0, 0x3f]}) r9 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) ioctl$KVM_IRQFD(r7, 0x4020ae76, &(0x7f00000b1000)={r8, 0x0, 0x2, r8}) ioctl$PPPIOCSFLAGS(r5, 0x40047459, &(0x7f0000000340)=0x210) ioctl$KVM_RUN(r9, 0xae80, 0x0) 2018/04/21 07:46:25 executing program 4: r0 = socket$inet6_sctp(0xa, 0x100000000005, 0x84) dup2(r0, r0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001780)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f0000000140)=[{&(0x7f0000000040)=ANY=[@ANYBLOB="908000000000b160e26a815b30769012fca1a7899379"], 0x1}], 0x1, &(0x7f00000016c0)}, 0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000100)="6e65742f7363747000e57de97b1d8cf43ab4888d034c5d91dfb33f2d95bea7d4b3dd41ea9356e1ab116e531144e35835bb8f94da10e5eed2df5ec2") setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f00000000c0)=0x100000001, 0x4) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000080)={'ip6gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/21 07:46:26 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xe) r1 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x0, 0x42101) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000180)={0xb0, 0x1, 0x40, 0x7, 0x2, 0x4}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@multicast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f00000002c0)=0xe8) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r2, r3) getsockopt$netlink(r0, 0x10e, 0x2, &(0x7f0000000000), &(0x7f0000000000)) syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x3ff, 0x10480) accept4(r0, &(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x80, 0x80000) sendto$packet(r1, &(0x7f00000003c0)="445f85c5e01bcc39f1f631ffd9af43ef", 0x10, 0x4000001, &(0x7f0000000400)={0x11, 0x9, r4, 0x1, 0x2, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/04/21 07:46:26 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7, 0x400000) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f0000000140)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, 0x7, r2}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000b01ffc)=0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f000002aff4)) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x1, 0x0, 0x0, 0x7}) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x8, 0x0, 0x0, 0x8, 0xc4e, 0x9, 0x9, {0x0, @in6={{0xa, 0x4e21, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x80000001}}, 0x8, 0x9, 0x8, 0x401, 0x8}}, &(0x7f0000000280)=0xb0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000002c0)={r4, @in6={{0xa, 0x4e23, 0x1000, @local={0xfe, 0x80, [], 0xaa}, 0xffff}}}, &(0x7f0000000380)=0x84) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/04/21 07:46:26 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaac0bb08060001080006040000aaaaaaaaaabb00000000aaaaaaaaaabbe0000002"], &(0x7f0000000100)) 2018/04/21 07:46:26 executing program 0: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f0000000300)=0x285) r2 = dup(r0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r2, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40200000}, 0xc, &(0x7f0000000280)={&(0x7f0000000440)={0xcc, r3, 0x400, 0x70bd2b, 0x25dfdbfb, {0x10}, [@IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8001}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ipddp0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xcc8}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3f}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xbbe4}]}, 0xcc}, 0x1}, 0x20004000) setresuid(0x0, r1, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x10000000c00000, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200a40, 0x0) sendmsg$IPVS_CMD_GET_DEST(r4, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f0000000540)=ANY=[@ANYBLOB="d062c40f1ca76a78c9f6e09ff6320428d6cd6b934d29be56df2d25374d66f408a052c04ec1ca628c2932988b1c9d5ac869efddc6f7ab21118c2e8382e2ee81f7f54a5a0a15e47dfe3c21ef41812fe802b03f5c450c7db82542b0189881585211b7b91613a6ec0889ff2d6e028f59bcb0bbcbdb6e07ffd221de1e4dad441d4127e6a1dcc0ba43f3bdf127fead2c6a11311c3ae7361bdebed5828cc90412b5530f29a67f0518487988eb014b6b06d4835b3d64a02b7d419dc7b6800be8078f1301fd86572ed2ff0f87d47c7e33b869aae1443ce76360dbbcc6020d09027ab3765cbd33c0371594d60423521d00000000000000000000000000000000", @ANYRES16=r5, @ANYBLOB="eeaa2abd7000fedbdf25080000000c000200080008000000000000002200ffff0000ffbfe55f158db4f2e79f48a75a632181eaefe2bb73f521675ddd06e2ff9ed657050000004e403d90da44a31dce48e271700ec98f6dbfd614b396c628877ed96b7131ebca2d6b951484734a0ea6cbd1c6a66646beb3fec23c15a8dcfb845398dc210aadadeed76b3064485a343961b65ba197300715d34417691425a88e5cfd28ce253ddee341314238af4835e0c8bbcc555e627a4a70c59a486b812b71"], 0x28}, 0x1}, 0x20000091) 2018/04/21 07:46:26 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) close(r0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000840)=@nat={'nat\x00', 0x19, 0x75b8cc1f, 0x1f0, [0x20000940, 0x0, 0x0, 0x20000970, 0x200009a0], 0x0, &(0x7f0000000800), &(0x7f0000000940)=[{}, {}, {0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'teql0\x00', 'ip6gretap0\x00', 'ip_vti0\x00', 'nr0\x00', @empty, [], @link_local={0x1, 0x80, 0xc2}, [], 0xf0, 0x128, 0x160, [@cpu={'cpu\x00', 0x8}, @nfacct={'nfacct\x00', 0x28, {{'syz1\x00'}}}]}, [@snat={'snat\x00', 0x10, {{@random="07901c8f0140"}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}]}]}, 0x268) 2018/04/21 07:46:26 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001a00)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(cast6-generic)\x00'}, 0x58) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcs\x00', 0x800, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000180)=0x5, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000001940)=[{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000200)="7f83eaeefaafaa8f801c8d1a76ae2a068ab4a514a9b16d162e80e1b62b502261", 0x20}], 0x1, &(0x7f0000000400)}], 0x1, 0x0) r3 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0xd243, 0x10000) ftruncate(r1, 0x7fff80000000) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r0) openat$ion(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ion\x00', 0x80000, 0x0) recvmsg(r0, &(0x7f0000000080)={&(0x7f0000000240)=@hci, 0x80, &(0x7f0000ae0fc0)=[{&(0x7f0000000000)=""/117, 0x75}], 0x1, &(0x7f0000837f57)=""/169, 0x4e}, 0x4) 2018/04/21 07:46:26 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='io.weight\x00', 0x2, 0x0) readahead(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) 2018/04/21 07:46:26 executing program 1: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000208972, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000b1b000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/21 07:46:26 executing program 3: syz_emit_ethernet(0x2a, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}, @udp={0x4e20, 0x4e20, 0x7}}}}}, &(0x7f0000000200)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x4000, 0x0) r2 = gettid() fcntl$setown(r1, 0x8, r2) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8737, 0x48000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x1, [0x100000001]}, &(0x7f0000000080)=0xa) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={0x0}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000280)={r4, 0x1, 0xffffffffffffffb7, "301ca4121ea51ef5997049b2ac5549a248fcc80b66743e4e3c3b14c9969f6dae57de866836b64efb778cbaaa1cbaad7d2be83905f2743cd0f97414f06bdabcf987e1f2ad63223290965be22fdeb20a5afc5316ced15c14971bd63f5d5a5b7214c4bf6805dafd32937988ee3d93"}, 0x75) ioctl$ASHMEM_GET_PIN_STATUS(r3, 0x7709, 0x0) 2018/04/21 07:46:26 executing program 4: r0 = semget$private(0x0, 0x1, 0x0) semop(r0, &(0x7f0000000080)=[{0x3, 0x9, 0x1000}, {0x3, 0x5, 0x1800}, {0x1, 0x7fffffff, 0x800}, {0x0, 0x6}, {0x3, 0x1, 0x800}], 0x5) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="2ceb093964446c9c9056e084b60dbd6b", 0x10) semget$private(0x0, 0x3, 0x80) 2018/04/21 07:46:26 executing program 0: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006b80), 0x8, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000007500)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) poll(&(0x7f0000007540)=[{r0}, {r1}], 0x2, 0x8) 2018/04/21 07:46:26 executing program 5: capset(&(0x7f0000f50000)={0x20080522}, &(0x7f0000bb7fe8)) r0 = syz_open_procfs(0x0, &(0x7f0000c02fca)="6e732f6d6e7400c552c5ba9e2c33e308163dd83bbbef1a23efb866ab2c1b66c09db90000000000000006f4d0e9ae0e19c79a35b158ae") setns(r0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000000)={r0, 0x20, 0xed1e, "26ee173a219965376f9b6bed3b2fa366c2ac1999104c6ffb79481d7184a46de600c7e66d5366b1379f41c1f64d243397fdca0f49bfc0f0d82e29ecb36596e17ca97a78384a1ba14e297318caadf55607150e704b4eccbc89aa55ccc884150801a4c7c90a574d296c87904f"}) 2018/04/21 07:46:26 executing program 2: r0 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r0, 0x3, 0x4000000, 0x5) keyctl$search(0xa, 0x0, &(0x7f0000000140)="6c7802556a52afd7fe4144896fe4d77e73f47fad5b1352c7962566a7d85572c95fe357be279da60ffcad3f7551849150a0daf2863bf677b5c56e8e9edac8180823ee2dabe0d99d612ac831f7a5b1743327959b1c5a2c343f1081d30ab96273b98ab6cd76bf29e82324cbe82e0ff062f99447751414cda2388a862aa432677fc4f623971ead66dbf402825ae4338abf22822d89af56c425dd931496921c7f5a4bf90cc3710a056518514ecfdec30bd4e04fca5ed4f8bfcee35636b0447ac75ad5b8d8b2a619f20a407ac12e73a26def09f3216511", &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000180)=""/246) 2018/04/21 07:46:26 executing program 7: perf_event_open(&(0x7f0000000380)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x81, 0x0) io_setup(0x9, &(0x7f0000000240)=0x0) io_submit(r1, 0x0, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000000000000000", 0x10}]) r2 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000480)="be81b3340d754b663bdace10bf49200acb49e9b3d31bdcef2fb69af66415e999d44a325add491563bb8f4e7cd5164fa3e6978266d4d9f32c59a6d4526332bb0b3e49b84a441f77d7ca22c3f448d6952341b0fd4e0acaf5068b05e44ff657d61bda481688d3d9037e78a9e29d4a70949905779c3987f4ea4fdc473eceb0c0fb05668f76c5ef290a5149c1e96d0acf0ff5515d3756f7d63aacac1f417fe09e436ca4fa2223abacf911a72ffe2e2d5e345fea45d02db9bcf7dcc944ca8ef7774d6a1c8c3e8537f16b4076dcc8222026fc61fc0e4b88cb14a362273a3eced6d37b50638d0543dab7", 0xe6, 0xfffffffffffffffe) keyctl$invalidate(0x15, r2) 2018/04/21 07:46:26 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f000005eff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) mincore(&(0x7f0000ffa000/0x4000)=nil, 0x4000, &(0x7f0000000000)=""/31) listen(r0, 0x9382) r1 = accept(r0, &(0x7f0000f06000)=ANY=[], &(0x7f00008f4000)) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000040), 0x8) prctl$intptr(0x18, 0x80000001) fremovexattr(r1, &(0x7f0000000080)=@known='system.posix_acl_access\x00') 2018/04/21 07:46:26 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x8) fremovexattr(r0, &(0x7f0000000100)=ANY=[@ANYBLOB='\x00s2.\x00']) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) poll(&(0x7f00000000c0)=[{r1}, {r2, 0xe}], 0x2, 0xdc) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8, 0x105000) 2018/04/21 07:46:26 executing program 4: r0 = socket(0x1e, 0x1, 0x0) listen(r0, 0x7) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000454ff0)={0x0, 0x2710}, 0x10) recvfrom(r0, &(0x7f0000001140)=""/4096, 0xffffffffffffff72, 0x100, &(0x7f0000002140)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x80) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000040)={0x1, 0x2, 0x3}) 2018/04/21 07:46:26 executing program 0: perf_event_open(&(0x7f000025c000)={0x0, 0x1c2, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x8c002, 0x0) timer_create(0x1, &(0x7f0000000300)={0x0, 0x3e, 0x5, @thr={&(0x7f0000000140)="7e799158bdc9f137a8d4c7a5af449ea70a6987e3f298d2c578d6c7718a8ebeb8130a1ad25749555a9965498a9647b336f67adbb8d64449115d712f2d6bb7e60425d5c356a5ccb92d585f0747d80f12a18a5daf8955d36914189fa94b284eee5f98fc6783d5c0e82dc118bda27a6fba5857c856be8787749289df976ff9aa42e89c55cab6273b13a35d8f71f4db7efdd39f0f71a45a5ac9d308277598b661c76004114d744cb9f9ab1f5b42bd436a04f9e448377e54e0963488640848dca7adaa270425c31926d63698aece", &(0x7f0000000280)="2c621f0a231589cc32fa3092e77514df1cb4e2946e10969711a1cbc585e85ab53a769c759d3befa29eac77d1bc5fd709f8e4a4755f8dc8d5774a7ac17b1a4352d788cd02ccdf85605d1cb1856a9e2931d97737332707e1ac5b88af8c7082e88317bc423bf5f89cc94d93af65af4ac789d368a278"}}, &(0x7f0000000340)=0x0) timer_delete(r1) read$eventfd(r0, &(0x7f00000000c0), 0xfffffffffffffee9) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000480)=@req={0x28, &(0x7f0000000440)={'vlan0\x00', @ifru_data=&(0x7f0000000400)="a419b76c3a119e45821f9e7c6d076c3c499b0d94abbb61c4ee7c5bb1606c97b8"}}) io_setup(0xc12, &(0x7f0000000100)=0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000380), &(0x7f00000003c0)=0x6) io_submit(r2, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x10, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000000), 0xfe00}]) r3 = openat$cgroup_ro(r0, &(0x7f00000004c0)='cpuacct.usage_all\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f0000000500)={0x20, 0x6, 0x907, 0x48ff}, 0x10) 2018/04/21 07:46:27 executing program 5: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800000000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setpipe(r0, 0x407, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) dup2(r0, r2) 2018/04/21 07:46:27 executing program 7: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000200)=@req3={0x6, 0x8000, 0x200, 0x63c8, 0x5, 0x0, 0x8}, 0x1c) r1 = socket(0x5, 0x3, 0x8001) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000000)={'nat\x00', 0xf3, "27c205a3f10889c96a84bad0512c28800e039723cca7a72f4cdbfb2d7253e716a093807055ee06130c42c1487ae4b58fbca2108bd55fd379ba15f7dddba9a7d41c2e35a0f914c0bd0cb2e7625a682016dd089078b4f2efdf9b3555bb0903c372a407c0028c6a64c3e2c4100c9cc28fc1e149fc557c45a98ca52c429552c8a1461b80484474135ee1a419a234ef7d8ccc0cc85858a8c6a7f3fe8466984d37d116768c4305494edba0229d36bd637c674a3f01e7d49e725b06fe8a4be6891571ec1c2fc466dde0a6aaa5e3a38f79820189f4d6c72cc9bcb150237b3bae2fa3d51c45e5b1288e3d432206041191bbf7e46ab59ca4"}, &(0x7f0000000140)=0x117) 2018/04/21 07:46:27 executing program 4: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) fsetxattr(r1, &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f0000505000)="0000000201000000000000010400000000000000", 0x14, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000480)=""/16) r2 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000d80)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0x2) socketpair(0xa, 0x3, 0x5, &(0x7f0000000cc0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000000400)=@sack_info={0x0, 0x1f, 0x20}, &(0x7f0000000700)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000000600)=ANY=[@ANYRES32=r6, @ANYBLOB="340000009e97353b13b119b928b4f48219c66eb3e682cfab5b85564c0ebbe00c876955763c8e5432084f84e847bbe5b1c86dc1ca71ec0eec"], &(0x7f0000000640)=0x3c) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000d40)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000000680)={r7, &(0x7f0000000280)=""/97}) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000008c0)={r3, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x1, 0x7ff}, 0x90) sendfile(r0, 0xffffffffffffff9c, &(0x7f0000000180), 0x4) r8 = accept(r0, &(0x7f0000000840)=@alg, &(0x7f00000003c0)=0x80) sendto$ipx(r8, &(0x7f0000000bc0)="662df4a093cdd7b35ff6ae42bc7d13930c1fea26aee3a47d99eb39c72fb76601dc87206d4eb86e00240f2194fa63c4e57a634a03fbc5a09ef3dcfb35ce84046ec80043aad86ba46f2e3bf4f8838948f37ed11512a1b49e92bb", 0x59, 0x20000040, 0x0, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000340)="f6fa4b79ba6f6c4c5323e2af43013ecee5c86b06eeb23ef53a19c375a5f79c47658a554390c336a7455599d8f112c413f52eec22356dd4871dd874ff3eeb849bf7f48b056e1ccdd135800a9abba99cc4db4e02cfaac519c0bc3587121524814260ae93745387f031b19f289b21e0", 0x6e) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000001440)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f0000000040)=0x2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000003c0)=ANY=[], &(0x7f0000000240)) r9 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f0000000540)=@broute={'broute\x00', 0x20, 0x6, 0x39d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000a80], 0x0, &(0x7f0000000300), &(0x7f0000000f00)=ANY=[@ANYBLOB="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"]}, 0x48c) ioctl$sock_inet_SIOCGIFBRDADDR(r8, 0x8919, &(0x7f0000000140)={'teql0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xa}}}) bind$inet(r9, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x2b}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, &(0x7f00000000c0)) setsockopt$inet_dccp_int(r2, 0x21, 0x800000000000004, &(0x7f0000000100)=0x1ff, 0x2db) setsockopt$inet6_buf(r0, 0x29, 0xca, &(0x7f00000001c0)="3ec2e6f6b72e29f50e000000000000232014e9", 0x13) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x4, 0xcb0b}, 0xc) close(r0) 2018/04/21 07:46:27 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) r1 = socket$kcm(0x2, 0x6, 0x0) setsockopt$sock_attach_bpf(r0, 0x10d, 0x2, &(0x7f0000000180), 0x127) ioctl(r1, 0x3, &(0x7f0000000080)="af422be8272fc66fc22edc6cb20765d5937b4ab265efb47905ff1dbaa4678d649a6ad92bfdd74faafbb79abf8aaabf9d004ba5f6e56bb446eed08637f46d39bb213260750f0dc7eabe5f3a28ae1894f2eaf768bbacb99aa7f6f7") 2018/04/21 07:46:27 executing program 3: openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x88000, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) lseek(r0, 0x0, 0x80000000000004) 2018/04/21 07:46:27 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000000)={0x2, r2, 0x1}) getsockname$ipx(r3, &(0x7f0000000040), &(0x7f0000000080)=0x10) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f00007ed000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f00000001c0)="f7244cc4c18c54fb0fc7a9a40000000f2182b9800000c00f3235000800000f30c4c1c971e00ef2a7d2380fc76c40610f2303", 0x32}], 0x1, 0xa, &(0x7f0000000180)=[@cr0={0x0, 0x10}, @vmwrite={0x8, 0x0, 0x2, 0x0, 0xff, 0x0, 0x2, 0x0, 0x10001}], 0x2) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000fe9000/0x1000)=nil, 0x1000}, 0x2}) r4 = shmget$private(0x0, 0x3000, 0x1300, &(0x7f00007be000/0x3000)=nil) shmctl$SHM_INFO(r4, 0xe, &(0x7f0000000140)=""/60) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=0x0, &(0x7f0000000240)=0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000280)={r5, 0x7fff}, &(0x7f00000002c0)=0x8) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/21 07:46:27 executing program 6: syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) unshare(0x400) 2018/04/21 07:46:27 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0xffff, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000040)=0x5) stat(&(0x7f0000000200)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000380)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000240)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000002900)=0x0) r6 = getpgrp(0x0) r7 = getpgid(0x0) getresuid(&(0x7f0000003f40), &(0x7f0000003f80), &(0x7f0000003fc0)=0x0) r9 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000004000)=0x0) fcntl$lock(r1, 0x7, &(0x7f0000004300)={0x2, 0x1, 0x3ff, 0xffffffff80000000, r5}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004040)={{{@in6, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000004140)=0xe8) getgroups(0x2, &(0x7f0000004180)=[0xffffffffffffffff, 0x0]) r13 = creat(&(0x7f00000041c0)='./file0\x00', 0x100) sendmsg$netlink(r0, &(0x7f00000042c0)={&(0x7f00000001c0)=@proc={0x10, 0x0, 0x25dfdbfd, 0x1000}, 0xc, &(0x7f0000003f00)=[{&(0x7f0000000680)={0x225c, 0x19, 0x100, 0x70bd25, 0x25dfdbff, "", [@typed={0xc, 0x5c, @u64=0x10001}, @nested={0x94, 0x57, [@generic="514512f0da7509e2a9d0f5864bde6d57ca873abe3026ba02aaed46b39047114bc6e52374060dc7", @generic="3367d23f79b54da9d2fd3b254a40c9", @typed={0x8, 0x52, @ipv4=@broadcast=0xffffffff}, @generic="ffebe059942ea407a4fb546f8048eb2bfda9050dd6171b4a91290b2bc07f46646e65de0015fb2a3807f2f814a2", @typed={0x14, 0x3e, @ipv6=@dev={0xfe, 0x80, [], 0x18}}, @typed={0x4, 0x8e}, @typed={0xc, 0x14, @u64=0x4}]}, @nested={0x1058, 0x1a, [@generic="2e967db724bae6184f6dea29e6689a02fa89495aab938f262e47ecca71b0c423883893bd8772cc52b17e635e5e0ef1d4f7ca535bd98414a5bbe870", @generic, @typed={0x14, 0x65, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @typed={0x1004, 0x9, @binary="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@nested={0x6c, 0x13, [@typed={0x14, 0x22, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0x8, 0x32, @uid=r3}, @generic="35dd12ef9dcc0ac5cad4391537cddd6e54fe4ab1482ea0b6cebaf5d64dc6fa48d66b23456ab72910d58863a2e9f31f23b0c2575f2426287f", @typed={0x8, 0x92, @ipv4=@rand_addr=0x5}, @typed={0xc, 0x90, @u64=0x1}]}]}, 0x225c}, {&(0x7f0000000480)={0xb8, 0x11, 0x128, 0x70bd2b, 0x25dfdbfd, "", [@typed={0xa8, 0x26, @binary="9ff0e309f3bc72d04879fba17ddd64976bf3882204aa8a9dd7616adb53c1309e3d116ebda3f2ed71def6f298971f1282ef11d34a8b8e265749c095c2e652366666dedf21795f6eddbc68a393f75086223b5e85e33fafe1b9308fd414ac5b4640cc53e3263354cbbd1e3fcfb72ccc9f8b6a7ad686274b89e13b81abb270fbeab7b5d8594797a684e06bcb7188c78111d430e9bbe82762c787ad3e056aaf0582cc2a"}]}, 0xb8}, {&(0x7f0000000540)={0x80, 0x3e, 0x100, 0x70bd2b, 0x25dfdbfc, "", [@generic="edb28ee30137e38089e9df042e81e4f6d322322337b5375b3834b1c5a9613552675938f1f88e13fb6c27f6e4e89b79f4e336111ddaf36404ab4d1fffbd272efb1cdf37dbc7430cb1d139d23ef7ab70a23b0f4c207b41655fa5cde0d4e2", @typed={0x10, 0x82, @str='/dev/vcs\x00'}]}, 0x80}, {&(0x7f0000002940)={0x1584, 0x2f, 0x200, 0x70bd27, 0x25dfdbff, "", [@nested={0x1d4, 0x40, [@typed={0x8, 0x5f, @pid=r4}, @typed={0xc, 0x35, @u64=0x6}, @typed={0x4, 0x3e}, @generic="c2f258061f533fbbfe524fa53cfa296f68f300fbb61e4b88d94165194d1772f73d076c911edbcc857c82769fbdfec6eed3ca4c72c47bb01914bbfd48af10d3b7571761087edcd73fea29a59f46dd2751bf83f577a8988bde83fe25ce1dc5dd6c002e09ff4413d48142200208eadae02e12c0bb5883a240bdb3b23be1ecba3562733db9a1346344aa8e1580d583a2a71a4e1ecca28f3aec6a35315f784f60882753719762f2c76b390523b4f1544e81c51cdf594d6171bdb0bea3e4f6a0d49c909e9b28f3eb49f66eceba6e145317cccb0e1041df9736", @generic, @typed={0x4, 0x59}, @generic="57a57bae822a5866cc0e590994516cae156a84e0cebe6d94998f92c8af4ce4b474c78a8fb26d73615018b050dfe802a15089b60c1ada4ae8c862deb81fc1de7f29c78754ac9d5637ece825c2aeafe131d8c9b66c10e2ed2227950a91034a6845e05b89b22ae65adea2a14244008789b0e6135c551e36", @generic="08d5e3740a14a6040ffaff0681c59363f591ac83193f3147a3cf33aac6f7a82c831878025ae9884b60f4a647e564e95f72ae7dabc3dce339d4080a4ed9040700acb0a4c71e6cf41f1064a7d0457efa75a4bb9aa7ffc77239d4799ab584d42c76184a45f084"]}, @generic="99c8de3b4d9173d5ac46cddeaefa191bda6ed17b45c8e7ed481da7db42e3ce276c01bb94e8f59915b4cfa4db45196643387a5eec9becc708a9faefe1c15c859e0ed68679a71c48ae26d7de57d128125a98e58c711fcf69fe7b46ef5e78363cc49a1125602d8486421ac79cd6193b20636c57298a0ebfd9f31e1c0c5409041a187b85061c01898f43114f64de1f9f1d4d81fc23db00a94c37a9c09684bc86dcff8b50577e8d9f62e961bff32efce4550c1e5d1272febecdfff5146c790895c2a7e760cef9999ac2f59e4794291b6ea585940f0579fe3d7c4a68f18a54ebad0588d91be5319f", @typed={0x8, 0xc, @pid=r5}, @nested={0x104, 0x22, [@typed={0x4, 0x8f}, @generic="59c78582149dc1ce2d76e1a912893c0f9af15e10789593e6b490d758934578152da0bb6244bb3c673078a69610154a3c1a358cc9dfb2b8cb20550b6bac927fff6995aeaa230a45b871a11121d4c59fe2816eecfd583c2ddfabde127c215a66cfff87838979be33ec356cb5", @typed={0x4, 0x37}, @typed={0x14, 0x6f, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0x8, 0x8f, @u32=0xfffffffffffff9b7}, @typed={0x4, 0x6e}, @generic="32c87667c4c819dfb50d7b0e1d937209afc935abb625b8c31c5a3a6e8b5d5371b0e7bbc158ff304bde92604e000f473aebd4dde01d8cacf112de9b9419e52e391ca089fd90d25bc953444ca67914ed34ab4ad0a8a395216ce7ae5b898b4476691b738cc31800479d467036"]}, @typed={0xc, 0x7, @u64=0x3}, @typed={0x10, 0x26, @str='$selfeth1\x00'}, @generic="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@nested={0x4, 0x90}, @nested={0x18c, 0x6c, [@generic="4769abecf013f2b7476cee5f6f81a6c5ca908631fec3770eddfc20b02beb617496f067e03a828b3521650c9de50025fc6a8139693e20e95864e2b452060b960e5340b44cb03ea812d5ddf459bb05a2c355aac36a1acb39cce52056d97b49f8cf0857cdc31d613ac83472dac9599c8ca599520856b6935f1c48447b08fa3d25b9bb154d5d814dfe1ad3ea4127b0a9dac0be24828097d4fa7fe4e557e899af54", @typed={0x8, 0x27, @pid=r6}, @typed={0x8, 0x8e, @fd=r1}, @generic="c6e7d6c908f05e387baf411dfeadd7a7a788dddaa2182c4568d527afc23067003b39e149a0f57aba8a18fb68076b68733e7e37df3ab7d13096250662a1f9847f04bc2c4b", @generic="58686bba9812be90de5e477f4b4ee3036e24221e6aa1a8e698b7fd734e12aac43f6f4b7aedb390d36ba2d25b14", @typed={0x8, 0x86, @ipv4=@dev={0xac, 0x14, 0x14, 0x1e}}, @generic="311e732e650735da2dce5797f2720ee06400c7d197846fc4e414531b6356e99060cb3ca317a9fefd02597944e751a71f07dfeb81f24bcc72e3d8c321a4a059fc75a27809e3741b864e39e0cc1853f6715277b010e44a98b1d47cc5deb8e1"]}]}, 0x1584}], 0x4, &(0x7f0000004200)=[@rights={0x30, 0x1, 0x1, [r1, r1, r0, r0, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x28, 0x1, 0x1, [r1, r0, r13, r1, r0]}], 0x98, 0x4000004}, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000000640)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000080)=@newsa={0x138, 0x10, 0xa01, 0x0, 0x0, {{@in=@broadcast=0xffffffff, @in6=@dev={0xfe, 0x80}}, {@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}, @in6=@ipv4={[], [0xff, 0xff], @rand_addr}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_crypt={0x48, 0x2, {{'ctr-des3_ede-asm\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/21 07:46:27 executing program 1: r0 = socket$inet6(0xa, 0x800, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f00000000c0)={{0x5, 0x5, 0x8000, 0x6a09, "507b738a70b2834ec41b65015dd12e599290c1b41833f9e9de02a19280f846d33f6394b27b3c0f2716fa6c57", 0x80000000}, 0x0, 0x0, 0x2, r1, 0x0, 0xdce, "782f7a971329b4ba439c768db2c5de3df04a669b9a7772bc5fd7287f6c022957cff2b7dc4b80a809a8e38889aa2f6880b3573112e33a83a443f4935b98cfd58a", &(0x7f0000000080)='\x00', 0x1, [], [0x6, 0xffffffffffff491c, 0x6, 0x8]}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x8}, 0x10) 2018/04/21 07:46:27 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001a00)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(cast6-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0xfffffffffffffe36) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000000040)={0x28000, 0x8, 0x4, 0xa9, 0x400, 0x3}) sendmmsg$alg(r1, &(0x7f0000001940)=[{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000200)="7f83eaeefaafaa8f801c8d1a76ae2a068ab4a514a9b16d162e80e1b62b502261", 0x20}], 0x1, &(0x7f0000000400)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000180)={&(0x7f0000000240)=@hci, 0x80, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x75}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) r3 = getuid() getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f00000000c0)=0xe8) stat(&(0x7f0000000100)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = fcntl$getown(r1, 0x9) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000340)=0xc) fstat(r1, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000940)=0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000980)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000a80)=0xe8) getgroups(0x5, &(0x7f0000000ac0)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) sendmsg$netlink(r2, &(0x7f0000000b80)={&(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000140)=[{&(0x7f00000003c0)={0x170, 0x32, 0xe24, 0x70bd25, 0x25dfdbfb, "", [@generic="ab27997d53dbaa051b4d71bb4ef1a9f7d10411fa74b38cbaf8510dfe22f9e54476d969d80cec9f50243ba95a48242f46482e2c59027abe65d2802aaf3cdc8dee78ddc7d522e24c3e94f37cbaaec375a38f01f67d21", @typed={0x8, 0x1c, @u32=0x9}, @generic="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", @typed={0x8, 0x12, @u32=0x5}]}, 0x170}, {&(0x7f0000000540)={0xe4, 0x10, 0x2, 0x70bd2d, 0x25dfdbff, "", [@generic="745c31f9175c18c57215e572ce951b709331d2d502198dc30c1510e94eb74a12f0de3eb4f52e743a76d62dbbb650ff0d42c994b3229050e21ed29d34dd3e38466f068e7efbf2736048e51630a44d84e51e3f618c665f39db2e", @nested={0x6c, 0x83, [@generic="2bb97829ee490f5cdbd5ee70108df013ce3dfa42a98f7ae274b8cfed90e7a0fb65a2cee656f796671a61724a26f7287c4683e4986abecb55353509eddcf8c25630c36d3273894b498b5f53245051f6fd4c7aedc349144055ee87fbf8ef31ca6a1d21bd3ee6ab"]}, @typed={0xc, 0x61, @u64}]}, 0xe4}, {&(0x7f0000000640)={0x180, 0x1d, 0x100, 0x70bd2b, 0x25dfdbfb, "", [@nested={0x2c, 0x4c, [@generic="00e9b0a1385af5ca52f11d626272d25223061cfaa9575a6591a020920abf0094284ff622d8f06f"]}, @generic="5a1230014ededc233bb9847045f81642e2e9d36cd5f81715f449f54ce0b540deffaf", @generic="4bd1056f181eec24fa440135b7c47ed55b45a9f1710cea752915324063c103573e7e82dd989d1466f171f38cb03878390be30f23436ed88d4e90670f06c45d15685c572e35f3f21d30294b58a2204c1a24dd0745a3392d2f01899e1ff5915ae126f218170fe77368703df7ea39cc6cbb992bb8971efa7f5bce06de470174f1a326a5f2035a5f42f3adc0c703f4f7eabcf49faeda5baddc89b578827855f8c18504ad67ee6d24beff4476018eacee4686152b424b62f659f44500a87737cee05542be321db04e89384f3ab935021679e6c091ddbea1057207f042eb163011bc5596f7b264ea1ac9a8238850445ce892a216cbe6a572e0cf67", @generic="aee5dccc4065a53e90e96c3f752296c6b3830992fb2a45e96288de9001096c1397502857b0a73148"]}, 0x180}, {&(0x7f0000001a80)={0x23b4, 0x16, 0x8, 0x70bd26, 0x25dfdbff, "", [@nested={0x100c, 0x5b, [@generic="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@generic="b93350a1d749e95359cdae89be4b12e782ffc30c906b3bf9bf", @generic="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", @generic="8ec246d14c540c068bae6c73231427579c00c1b0ed11f4db4094f26466aad09db9", @typed={0xc, 0x2, @u64}, @generic="3a1f23ce94b961f120ae0375f05b7b903689f8fe3d83c7d5479987a932a71e08cae3a0fc6c4a403f90c5f916ea6a0539db0e86f8e8385bf39badebd9b6cc6c4c138ff0026dd47b4dd2eb660742d35fa7", @typed={0x8, 0x77, @ipv4=@broadcast=0xffffffff}]}, @typed={0x8, 0x2d, @uid=r4}, @nested={0xdc, 0x35, [@typed={0x8, 0x46, @uid=r5}, @generic="2ebb91985e85ce30bcf6d3aa71af9b60e4c691b7f0a46a9ab07df64af8e05526a9616a51587c922777786a66c3fc7f8f84dc11cc7af56e49de5349a1651e771c539bddcea6b8e63587ab199dbd8270d99e9e612070c9abe6e7c303b10c6f533d8af0a63013093974075f84b7b35586838bc0fb177e0cbabfcf38c2c00342fd90fa968969797d865a1799721bf13d00bfb65354cbc06da9070d0a42c3135d329e44bbb783a0313e238468a2b280322302c831125d98d4187748413b4fa61b48ee55c410826551d66f3392568e60fb439e"]}]}, 0x23b4}], 0x4, &(0x7f0000000b00)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x58}, 0x0) 2018/04/21 07:46:27 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100}, 0x10) r0 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) 2018/04/21 07:46:27 executing program 7: r0 = creat(&(0x7f0000000b40)='./file0\x00', 0x40) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000bc0)={0x3}) r1 = socket$inet(0x2, 0x6, 0x0) syz_mount_image$ext4(&(0x7f0000000b00)='ext4\x00', &(0x7f0000000b80)='./file1\x00', 0x2, 0x1, &(0x7f0000001280)=[{&(0x7f00000010c0)="c34327a236e387b61267767a76e4571aedbeb5150f28d3644f88bd411030eebe87f0af76b136a4df74329f2a140d420ba7e5298b1fd40d773dc43cc452d20cbbd5f470e7c24708d9cb0cb269f54bb2ec75157285949da428046efe30c0c1aa91", 0x60, 0x20}], 0x48, &(0x7f0000001300)={[{@data_ordered='data=ordered', 0x2c}, {@nobh='nobh', 0x2c}, {@data_writeback='data=writeback', 0x2c}, {@block_validity='block_validity', 0x2c}, {@debug='debug', 0x2c}, {@abort='abort', 0x2c}]}) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x460) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001380)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000000100)) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000180)={@dev={0xac, 0x14, 0x14, 0x19}, @rand_addr=0x5, 0x1, 0x3, [@rand_addr=0x3, @empty, @multicast2=0xe0000002]}, 0x1c) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) syz_mount_image$hfsplus(&(0x7f0000000680)='hfsplus\x00', &(0x7f00000006c0)='./file0\x00', 0xe7b, 0x3, &(0x7f0000000fc0)=[{&(0x7f0000000700)="dc84d2cacc41f9c47509aedfca6314", 0xf, 0x80000000}, {&(0x7f00000019c0)="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", 0x1000, 0x8}, {&(0x7f0000000ec0)="9fec562a8d754f401151477ac852d4a630ba4ccea61e10ea082c8df5423a97b2915fb6435346b094a884aa65aff08645ec17fff16f88eaf45bc1bbd9fc75cfed4f2979b053795833e66c5aee845eb1b1957c93a13a859fb680261bf36e9288f22e54cbcd91b3858cff660d8ea45c208e0a83a5dfa9877d1f7bb61544ce40c297185ab67b953d0a46919b8394354c235d97132f02ea4ad123a0fc95276a8bed980dbe93dfe178f083b42a17ed921da8278c5e25b43215888a2a1a027c3acba985b87e", 0xc2, 0x100000001}], 0x20, &(0x7f0000000780)) bind$bt_rfcomm(r0, &(0x7f0000000080)={0x1f, {0x6, 0x10001, 0x3, 0xffffffffffffffc1, 0x9}, 0x9}, 0xa) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f00000007c0)) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000140)={0x0, 'erspan0\x00', 0x1}, 0x18) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f00000001c0)) syz_open_dev$sndmidi(&(0x7f0000000c00)='/dev/snd/midiC#D#\x00', 0x100000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x13, 0x0, 0x0, 'vcan0\x00', 'ifb0\x00', 'syzkaller0\x00', 'vcan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xf8, 0x128}, [@common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 0xffffffffffffffff}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x4, 'syz0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffbffffffffffe}]}, 0x230) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000840)=@nat={'nat\x00', 0x19, 0x1, 0x1b0, [0x20000940, 0x0, 0x0, 0x20000970, 0x200009a0], 0x0, &(0x7f0000000800), &(0x7f0000000940)=ANY=[@ANYBLOB="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"]}, 0x228) 2018/04/21 07:46:27 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x0, 0x0) shutdown(r0, 0x2) r1 = syz_open_dev$audion(&(0x7f00000002c0)='/dev/audio#\x00', 0x1000000000000c, 0x4000000200103) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000400)={0x0, @in6={{0xa, 0x4e20, 0x91e, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x7fff}}, 0x5, 0x80000001, 0x8, 0x100000000, 0x10}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={r2, 0x99bb}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000000c0)={r3, @in6={{0xa, 0x4e24, 0x3ff, @remote={0xfe, 0x80, [], 0xbb}, 0xa05}}, [0xfff, 0x10000000000, 0x800, 0x9, 0x6, 0x0, 0x6, 0xfffffffffffffff8, 0x100, 0xdbc4, 0xb8bb, 0x8, 0x0, 0x0, 0x7]}, &(0x7f00000001c0)=0x100) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000200)={0x3, 0x9, 0x81, 0x4}, 0x6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000300)={r4, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x7fff, 0x9, 0x40000000, 0x1, 0x42e, 0x7, 0xd4d5, 0x3, 0xfffffffffffffffe, 0x2, 0x5, 0xffffffff80000001, 0x800, 0x1, 0x6]}, &(0x7f0000000000)=0x100) 2018/04/21 07:46:28 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='wchan\x00') 2018/04/21 07:46:28 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x0, 0xfffffffffffffffe, 0xfffffffffffffffd}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x80e85411, &(0x7f0000000000)={0x6}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x3ff, 0x1, 0x7ff, 0x6, 0x9}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000280)={r2, 0x8001, 0xffffffff}, &(0x7f00000002c0)=0x8) 2018/04/21 07:46:28 executing program 2: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) writev(r0, &(0x7f0000000240)=[{&(0x7f00000002c0)="3dcc2da948a25a54935b7126a003b029661d4fb1401401e0ecfd598d636eefeaf670ac9fcd579dbf9062e92397a60f1e1d3fad6df21cbdf9e8d91a00cad192a026e93478a782c60d87c6996169986e994836bf23c05bfe77f635f47e93f8b510ed0d10e47eefd102e836487a6a4259b1bbbed7febc7b28841242c8f7b477538785e3af3f902c8f7b860ed04c6fc43b448bacdd3de238983f466e35b3b6f1ec0c629f15e2d083627d9da6a6b50e706a4db4d8554b43cd", 0xb6}], 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000017a000)=@abs, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x140, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f00000001c0)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000000200)={r4}) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000180)='tunl0\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0xd21, 0x2a, 0x4, 0x0, 0x3f, 0x8, 0x10001, 0xd375, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r5, 0x6}, &(0x7f0000000140)=0x8) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0xc0) 2018/04/21 07:46:28 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000cc0)='/dev/ion\x00', 0x440880, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0x9, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r1, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x1}, &(0x7f0000000380)=0x4) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00000000c0)={r4, 0x6}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00000003c0)={r4, 0xfff}, 0x8) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000000180)=0x0) ioctl$TIOCGSID(r6, 0x5429, &(0x7f00000001c0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000200)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000400)=0xe8) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r6, 0x540f, &(0x7f0000000c00)=0x0) r12 = getpgrp(0xffffffffffffffff) getresuid(&(0x7f0000001180)=0x0, &(0x7f00000011c0), &(0x7f0000001200)) r14 = getegid() ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000001240)=0x0) r16 = getuid() getgroups(0x2, &(0x7f0000001280)=[0xffffffffffffffff, r14]) r18 = getuid() fstat(r5, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r6, 0x540f, &(0x7f0000001380)=0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000013c0)={0x0, 0x0}, &(0x7f0000001400)=0xc) stat(&(0x7f0000001440)='./file0\x00', &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r6, &(0x7f0000001600)={&(0x7f0000000140)=@proc={0x10, 0x0, 0x25dfdbfb, 0x80000000}, 0xc, &(0x7f0000001140)=[{&(0x7f0000000500)={0x6dc, 0x1b, 0x22, 0x70bd2d, 0x25dfdbfc, "", [@generic="28ef526d6d6bd482074ef6a08074663b48b66d6bfbab35dbdbc47660f7aff46366ea2b0bdba39d3fdd4e869cfc2d4f610e4a73b75844984a1cb7247e7b3a17d37f71ee9a1c8e3e28b7ee11b23ec6d28a2b6c9ac8d029ac00e99e1abab6bce6ffcf36e6f55f00265c9c6916d35f695b936d147f0172fcd5f2aa", @nested={0x3a8, 0x95, [@typed={0x4, 0x23}, @generic="2a03d70f167a4862ef34d9635bcab1d65f0b9416ea6f042669205764b05b914f2003917655d70f3fe97d2f0f3097380ebd24462d6bcab8073abc8e9266c4841a55fb4fb941ceff7f279694694610f9a193dca9a673a40d1b4732c9e7e67079f837cfd464d31091c01030c91d574226d87626e4f49322339b0cd33cec434f4a4070b2cc070260681e4acd24f32c5734eb1578a382a4f278613caf8c77d2df0d29a02c8d862592bf3d9447a60cc0504192e59c096be5ffbf3a363b36d229c6a55f0d20bb921ffa35501b78d128ef4099f3f6eb01413107fe1bdcfb894f648908b77584f9aa1a4b298943aeb46b874878a74b339a012fe50ae0", @generic="31e0883b814542d533994e1b0a99cb826ea2eac7350773add71dd069c27bbe8baa9c3f6697939e168961f963780ed367f9064c85402a5154e252d97b261c4ed18346305477cc2f72b84ebde283a951a70a9a8973c213ac2f56d283", @typed={0x4, 0x4d}, @generic="d33e4b7f24119db25eba7c737e4daa01995a4d76b036be2464a6a6d196c467468ad207c2d21796ea075fccf56e699944d076a79e164dbcfad9f1af5a02072640d4cd932dfa6a058da8239a329ff386f63cdd7dc63304934970b0433006a229c3be8b1dce77e10cb0fb191812cc78f53d996df0d5d090df0c71a5ae05efa2", @generic="f57e5f128befedb64fb514921822398868d1c68570fd167ad2bb30ff90", @typed={0x8, 0x61, @u32=0x7}, @generic="d481feeb875fce49609e0d9a0f8490063120aec0bceb247937a48a7ad2265cf693c47225cb1036d7782ffa661bcb87b22727468c2ad1c3b5039799f3047e4b9756bb1421e26273005d4cdd1f53829dc6ebbc45d01be6ae1ab9822ca947735839475069edd765b49f7b754e0ef00a9d7610c400d8a99a36f4df46efbc9db464f6dcf1d21042da427f61a9fcae8b7921f1be23db13cff5cf35aab6030ad3", @typed={0x8, 0x60, @u32=0x8}, @generic="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"]}, @typed={0x8, 0x2f, @pid=r7}, @generic="54444ec4b621869133681f7ebe31218fecb5f941379ed5aecc3cc8f35edd506e45a0a3885fef5dfd140194cca4d3f99262c35026142cabe668f61848c716dc24490ed96ba176ed6faaec6a43f5ccba3b01ab9922d1440d530e697efdea95ff0ee9f6a80b2527fb34fc39f21e9ce49046351ee9530ff03d58c9981cb30229c6478f15d9c4e3a25d88ff0ec3a78532463d36206815cd41e6ca980323970f6b74dbc30b375cdd9065fe4c778fba31228396025e5799", @nested={0xc, 0x23, [@typed={0x8, 0x59, @pid=r8}]}, @typed={0x8, 0x3e, @uid=r9}, @generic="5a3ee50188614c85a1b1170daae4ac4e9a4e8b392e0aa5", @nested={0x1c4, 0xa, [@generic="2e345beb344d6028ed2d861739f0206414d54d3e62fa309057383f7a3db8db7b3c231478002ace023af78ca0211daac2d706d68d8b0285f7654455dbb2b1ad622b4c4df0204453ac982e177de233029a24999d8f318ba1c5c1b6854360b3269cf02d8956d1be00d11e", @generic="4af50eeef5220542a10919eda0dbcca33516235e77e5fc2707363e7c1df97cfdb06495b33e5151e66bde9901c7f2972d82d8426eca7e5b1f1b44617b2d4dc4d89a7f45d1c76db2d06e45ba5b7dd431856b3e16", @typed={0x8, 0x8, @uid=r10}, @generic="2192d0873a647d1fefa6ed74f18e9d437218528b5e808369aab26d08fddee718d3e606d89dfc85a3690510fe9297c5ee38c72bc791b020362aedc25bc72fba6faeb5bb4e9b0d98c3d53903dcd78b02fe32d7d4ee6afd15e83c8828228a29a7a5649c5ba30191d671ee109bbcf8141c35ed17", @generic="fc429e635b6c84ebc5cf108f748c8cf5ce5179a33dacf88dec2e9fa2598d5a583cf315eaed1642b502b726f6e966a0522f6e3e1dc761c37c2f11b40557e4d1985d7118cef799b640345a45a7fa1ae411fdbe4d8b5b4a7779e19fdbd2f3e58e7bbec80d61581d8d4c5d740df997e050ee9fe20f5aab8b51552ef745c91e245a63cba87437b697a1"]}]}, 0x6dc}, {&(0x7f0000001800)=ANY=[@ANYBLOB="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", @ANYRES32=r11, @ANYBLOB="0400630008005400", @ANYRES32=r0, @ANYBLOB="67aa319f0d843118b901ac4e922dadf9c42393eb01063b450e6855299f3ec34ae53cd5f3962a0d26d03c27c5702af713a505b4008b9890f37e8673a7d4adb90a96b15ea9c3ee91556376"], 0x16c}, {&(0x7f0000000dc0)={0x348, 0x2d, 0x1, 0x70bd26, 0x25dfdbfb, "", [@generic="b1e096026cb3a220fe4c34bcc6e86e30b09f304ea794177b6a62076718bea2971e1e86c7d7a425be29e4d166e244cf5314d197771730542f927225630922cb9866", @nested={0x2f4, 0x68, [@typed={0x4, 0x1b}, @generic="68c7f36a37f78d2cc912128e937fc4c56bc4394d9062c2678aeebd8ff52a923d4ef92a8adcf47b49afd99d8a955df1ef624c94309d6b4249315d8523f8fa79bc3182d59bc93e2b4ac7138e4242ae9aa301f4", @typed={0x8, 0x36, @fd=r6}, @typed={0x14, 0x35, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="a25c5681df34027a06ae84ea3b84ba658b1054c87157eed9c69d7c673353d04d37d696daffbf17cf3ced68b604636e9673e1befb6ed9855c02c79107049e9d854243a69dfce2c7c4bedeef7f56426d3acf7fee3352e0fd1c71b606e7075968749f92d3770e29ed56ce4c1b2309790ee4969b0058317de17d5096dd55a3147847d09143a59835953c3a37ef36548fabb20d2e96e989facd30d5d7d8440eaa777b093292e9eb2f0df3c3a91c8607731794f330093dee5af31eb28ff1a4dceaf81ad520fd6571e9ddd85ae2712d17a339e56f7b02ddb7f2c683388988f408db6b", @typed={0x8, 0xb, @ipv4=@multicast1=0xe0000001}, @generic="b6cc3b12228ae31e85772610fa1af6244ca5ba7c39fce56c6415b3f1483a5616f4a17cb26d653e4a675d3606b93e0a99ff622aa44f4751c88f7d2dbdc7e1b6e2a67e95368dd5e041aaf1b6dcc11e816f0610bc29a18fb8bf926c705e0903d7166df4c6248006f08238b8ba5ae9eb1550936a32aaf97701d85794fe", @generic="f9658dcd10484c4bde0dbf889619bddd718680d794352c66ca5c362bdad246100ee25cfdfe7c264ed51d31cd76037ce8cfcd57fb5f542d2ce31d45c0b69e068778745d520b92", @typed={0x10, 0x64, @binary="ce4abbbab259ee0e543c37ee"}, @generic="3b5301286f04b2708bd4f2ffa4f248b15a14a74d32ab457860dcf45940370e5be7fbdec055d681e6f7a647a2385ad85ad78d455fbbd6e7f5a858d20889d262a4e4e1dc9be50e774adf97eef2a76d92ea30b47e37daa45cc88adf98faa1480370671e225b241e0c78d49e2b466be912a9ca70e8c144d131d6d56750a2d43186503ef987ecbb03824b00d8b4f64d30af6328fe4d97237a02e62584b2bf69dfd3279a0af9f543fec2e959c7305b9b2471794d36db04e6df274b9d258ec4838273e2d5f517"]}]}, 0x348}], 0x3, &(0x7f0000001500)=[@cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, 0x0, r18, r19}, @rights={0x30, 0x1, 0x1, [r6, r1, r2, r5, r0, r6, r5]}, @rights={0x28, 0x1, 0x1, [r3, r2, r0, r0, r6]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}], 0xd8, 0x10}, 0x890) r23 = perf_event_open(&(0x7f000025c000)={0x2, 0xffffffdf, 0x3e3, 0x50b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x3}, 0x0, 0x0, r6, 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000c97ff8)) r24 = syz_open_procfs(0x0, &(0x7f00008f0a07)='pagemap\x00') pread64(r24, &(0x7f0000fd7000)=""/8, 0x398, 0x100000) pread64(r23, &(0x7f0000000100)=""/11, 0xb, 0x0) ioctl$KVM_CREATE_VCPU(r24, 0xae41, 0x0) 2018/04/21 07:46:28 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x2, 0x4, 0x4, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000737000)={r0, &(0x7f0000000280)="15", &(0x7f00000002c0)}, 0x20) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80180, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000040)) 2018/04/21 07:46:28 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x41, 0x2000) sendmsg$nl_route(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)=@ipv6_getaddr={0x18, 0x16, 0x0, 0x0, 0x0, {0xa}}, 0x18}, 0x1}, 0x0) connect$l2tp(r1, &(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @multicast1=0xe0000001}, 0x1, 0x2, 0x1, 0x2}}, 0x26) getsockname$packet(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x15d) sendmsg$nl_route(r0, &(0x7f0000808fc8)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000180021802000008d47c40000000000003de67d2f24c8c5e70ce46d7553be8fac6a8b2ce8a54649823490bb8177ba2991fe4c000000000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], 0x38}, 0x1}, 0x0) pipe(&(0x7f00000000c0)) 2018/04/21 07:46:28 executing program 4: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000280)=""/4, 0x4) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x20100, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000080)=[{{r1, r2/1000+10000}, 0x100000001, 0x1ff, 0x9}, {{}, 0x5, 0xb6f}, {{}, 0x6a5, 0x80, 0x100000000}, {{0x77359400}, 0x0, 0x800, 0xfffffffffffff2dc}, {{0x0, 0x2710}, 0x9, 0x8, 0x3ff}, {{0x0, 0x7530}, 0x9, 0x5, 0x4}, {{0x0, 0x7530}, 0x1, 0xc3, 0x6}], 0xa8) 2018/04/21 07:46:28 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x6}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000040)=""/121) 2018/04/21 07:46:28 executing program 7: r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14) getsockname(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000100)=0x80) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000240)=""/166) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x2, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000180)=""/92) openat$dir(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x4000, 0x10) 2018/04/21 07:46:28 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) getrlimit(0xf, &(0x7f0000000000)) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)={0x2, 0x8001}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f00000000c0)={0x9, 0x3}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x101000, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f00000001c0)) 2018/04/21 07:46:28 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0xfffd, 0x0) ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000001000)="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") r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000080)=0x842, 0x8) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f0000000040)=[@cstype3={0x5}], 0x1) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/21 07:46:28 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000240)=0x8000000) io_setup(0x6, &(0x7f0000000080)=0x0) io_submit(r3, 0x1, &(0x7f00000001c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000000c0)="0a20873cfa2d1bae8e6889f4264bc998abf9983affee1a9056aaabf84e5a4b339c2413d514dc9b35ca673d733fb45ff3a7df37d670762a8d51c7a45d14a01a03c85cb45c56dc61b7", 0x48}]) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[@ANYBLOB="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"]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) dup3(r2, r0, 0x0) 2018/04/21 07:46:28 executing program 7: syz_open_dev$midi(&(0x7f0000000340)='/dev/midi#\x00', 0x9, 0x400040) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)=ANY=[@ANYBLOB="c80f000000000000020000000000000001000000ae00000002000000000000000700000000000000870b000000000000010000000000000000000000000000000000000000000000010000000000000000000000000000000300000000000000000100000000000023a100000000000000000000000000000000000000000000001a00000000000000000000000000003f00000000000000fd000000000000002f0c00000000000000000000000000000000000000000000020000000000000000000000000000000180000000000000ffff000004000000060000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000f7ffffffffffffff7f000000000000000000000000000000000000000000000004000000000000000000000000000000010100000000000000080000000000007a190000000000000000000000000000000000000000000000000000000000000000000000000000ff7f00000000000001000000000000000000000000000000000000000000000000000000000000000304000000000000000000000000000000218200000000000100000000000000800000000002000000000000000000000000000000000000800000000000000000000000000000006000000000000000000200000000000001000000000000000000000000000000000000000000000001000000000000000000000000000000"]) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='pagemap\x00') mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f00000000c0)=""/8, 0x8, 0x0) 2018/04/21 07:46:28 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f00000005c0)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x5, &(0x7f0000016000)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0xd0}], {0x95}}, &(0x7f000000bff6)='syzkaller\x00', 0x0, 0xd1, &(0x7f0000006f2f)=""/209}, 0x48) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x8, 0x800) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/21 07:46:28 executing program 5: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000330000)=0xfec, 0x4) sendto(r0, &(0x7f0000cfefee)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) r1 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r1) accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x80000) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e6f80), 0x0, &(0x7f0000878000)}, 0x0) 2018/04/21 07:46:28 executing program 0: mkdir(&(0x7f0000000100)='./control\x00', 0x0) r0 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000040)={0x0, 0x4}) socket$key(0xf, 0x3, 0x2) sendto$unix(r0, &(0x7f0000000080)="18518b485859bb51032429a31c60d73426a4c4098d0fe3c49295d04531b09c0cf342dd70d26d446d50adc01b06a022e6096362ce386980c32f39cb353009304967a357cc72b03b873f9e0107b3b52ead2cec88f7a3d4fa6534e22ff96bf94448d8f8fb69d625db35922a4955c66d0822f387bd8615f43bbd5340ad", 0x7b, 0x44, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e21}, 0x6e) mknodat(r0, &(0x7f000064f000)='./control\x00', 0x1, 0x0) faccessat(r0, &(0x7f0000000000)='./control\x00', 0x3, 0x0) 2018/04/21 07:46:28 executing program 6: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x209}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x80806, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB=' ']) ioctl(r1, 0x5421, &(0x7f0000000000)) 2018/04/21 07:46:29 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = pkey_alloc(0x0, 0x1) pkey_free(r1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x4}, 0x8) 2018/04/21 07:46:29 executing program 5: r0 = socket$inet(0x2, 0x803, 0x1) getsockopt$sock_buf(r0, 0x1, 0xe, &(0x7f0000000280)=""/54, &(0x7f00000002c0)=0x10) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="4357276c5258c9a8f9946e975439792e", 0x10) 2018/04/21 07:46:29 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000240)={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x2, 0x0, 0x1000, 0x0, 0x813c, 0x28000a}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40880, 0x0) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x10000000000000, 0x410000) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/04/21 07:46:29 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000600)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000000280)) r1 = eventfd(0x80000002) write$eventfd(r1, &(0x7f0000000080)=0xffffffffffffff90, 0x8) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000857ff8)={0x0, r1}) readv(r1, &(0x7f0000000240)=[{&(0x7f00000003c0)=""/176, 0xb0}], 0x1) r2 = semget$private(0x0, 0x0, 0x161) semctl$GETZCNT(r2, 0x4, 0xf, &(0x7f00000000c0)=""/207) dup2(r0, r1) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/04/21 07:46:29 executing program 2: r0 = socket$inet6_sctp(0xa, 0x3, 0x84) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x40200) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000080)={0x4, 0xfffffffffffff9b8}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r2}, 0xffffff4c) 2018/04/21 07:46:29 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0xfffffffffffffc01}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x1fa) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fadvise64(r1, 0x0, 0x9, 0x2) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000449fd0)={0x50, 0x0, &(0x7f0000000140)=[@register_looper={0x630b}, @reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000100)}}}], 0x1, 0x0, &(0x7f0000000000)='P'}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f00000001c0)={0x400, {{0xa, 0x4e22, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0xb404}}, {{0xa, 0x4e24, 0x800, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}}, 0x108) 2018/04/21 07:46:29 executing program 6: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000040)='./file0\x00') r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, [], 0x10}, 0x6}}, [0x0, 0x1, 0x5, 0x7d2, 0x8, 0x9, 0x62fe, 0x58, 0x8, 0x0, 0x1000, 0x5, 0x9, 0x1f, 0x7fff]}, &(0x7f0000000380)=0x100) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000003c0)={r1, 0xfd0}, &(0x7f0000000400)=0x8) mount(&(0x7f00005b9ff8)='./file1\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') umount2(&(0x7f0000000000)='../file0\x00', 0x2) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='..', &(0x7f00000001c0)='cgroup2\x00', 0x11004, &(0x7f0000000200)) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x402c01, 0x0) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000000200)={[{0x81, 0x80000000, 0x59d, 0x20, 0xfffffffffffff800, 0x80000000, 0x8, 0xc4ac, 0x83e6, 0x4, 0x3, 0x8, 0x10001}, {0xffff, 0x7fffffff, 0x6, 0x9, 0x9, 0xfffffffffffffffb, 0x1, 0x8, 0x1ff, 0x8001, 0x5, 0x0, 0x5}, {0x8, 0x4, 0x5, 0x1, 0xe86, 0x1ff, 0x5, 0x2, 0xfff, 0x4, 0x9, 0x401, 0xfffffffffffffffb}], 0x3}) 2018/04/21 07:46:29 executing program 0: syz_emit_ethernet(0x4e, &(0x7f0000000200)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "4abe8d", 0x18, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80}, {[@srh={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7}], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "ed824d", 0x0, "29c721"}}}}}}}, &(0x7f0000000040)) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip_tables_matches\x00') r1 = msgget(0x3, 0x4) fsetxattr(r0, &(0x7f0000000080)=@known='system.sockprotoname\x00', &(0x7f00000000c0)='port1\x00', 0x6, 0x3) msgsnd(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="00000000000000002dc7c810fd7adbba84af8a837e1187f6b979a04a01a82d6c34aa25753ddf862ce6a015f81eb4ed93aa3e22e8892a3b7c86863585f6e7454dad7b002212c4b33126740c958eb701863f876324436be3fc0a115964089c0e5c86c2873a700570de9813eee25fa6ce9fc3b890269174f8242c5cffc34cc14628a9ac612dddce3df13a107dbc86efa8b11ab68ea08c69b73a8c12b8759c48"], 0x9c, 0x800) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000140)={{0xffffffff80000001, 0xe5}, 'port1\x00', 0x4, 0x400, 0x8, 0x81, 0x7fff, 0x1d78000000000, 0x82f, 0x0, 0x0, 0xffffffffffffffe1}) msgget$private(0x0, 0x1) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000100)=[0xffffffffffffffff, 0xb2b]) [ 275.271214] binder: 19693:19694 ioctl 40046205 1fa returned -22 [ 275.271470] sock: process `syz-executor5' is using obsolete getsockopt SO_BSDCOMPAT 2018/04/21 07:46:29 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000041bff4)={0x20000000}) epoll_wait(r2, &(0x7f00004b4000)=[{}], 0x1, 0xfffffffffffffffe) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="02"], 0x1}, 0x1}, 0x0) 2018/04/21 07:46:29 executing program 2: capset(&(0x7f0000a31000)={0x19980330}, &(0x7f00009b3000)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x400000000000485, &(0x7f0000dcffe8)=""/24, &(0x7f0000e59000)=0x18) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000040)={0x9, 0xffffffffffff8c1a, 0x2, 0x1, 0x4}) 2018/04/21 07:46:29 executing program 7: r0 = creat(&(0x7f00006cfff8)='./file0\x00', 0x0) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000000000)={[], 0xfffffffffffffffa, 0x9, 0x7, 0x0, 0x1, 0x100000, 0x100000, [], 0xb6}) syz_open_dev$binder(&(0x7f00000001c0)='/dev/binder#\x00', 0x0, 0x800) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000fe4)={0x6, 0x4, 0x4, 0x40}, 0x1c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000636ff0)={&(0x7f00002f6000)='./file0\x00', r1}, 0x10) 2018/04/21 07:46:29 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc4c85513, &(0x7f0000000100)=ANY=[@ANYBLOB="02dfffffff000000"]) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400200, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e20, 0x7d2, @mcast1={0xff, 0x1, [], 0x1}, 0x100000000}, {0xa, 0x4e22, 0xc77, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1}, 0x80000001, [0x281, 0x81, 0x37d2, 0x496, 0x7, 0x99, 0x800, 0x7]}, 0x5c) [ 275.315618] binder: 19693:19694 ERROR: BC_REGISTER_LOOPER called without request [ 275.323316] binder: 19693:19694 got reply transaction with no transaction stack [ 275.330841] binder: 19693:19694 transaction failed 29201/-71, size 0-0 line 2763 2018/04/21 07:46:29 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)={0x14, 0x28, 0x311}, 0x14}, 0x1}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000028fc8)={&(0x7f0000007ff4)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)=ANY=[@ANYBLOB="1c0000002000ff0a00000000000000000a0007000000000000000000"], 0x1c}, 0x1}, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) [ 275.367370] binder: 19693:19716 ioctl 40046205 1fa returned -22 [ 275.401257] binder: 19693:19694 ERROR: BC_REGISTER_LOOPER called without request [ 275.409062] binder: 19693:19694 got reply transaction with no transaction stack 2018/04/21 07:46:29 executing program 6: clock_gettime(0x0, &(0x7f0000000640)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000000)={0x3, 0x7f, 0x10000, 0x5, 0x7, 0x0, 0xa801, 0x8be}, &(0x7f0000000040)={0x81, 0x1, 0x8000, 0xfff, 0x9, 0x80000001}, &(0x7f0000000080)={0x1f, 0x10001, 0x6, 0xb031, 0xffffffffffffff80, 0x200, 0x7fffffff, 0x6a}, &(0x7f0000000680)={r0, r1+10000000}, &(0x7f0000000700)={&(0x7f00000006c0)={0x311}, 0x8}) r2 = socket$inet(0x2, 0x6, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000140)=@nat={'nat\x00', 0x1b, 0x5, 0xc, 0x0, 0x2a0, 0xffffffff, 0x1e8, 0x1e8, 0x348, 0x348, 0xffffffff, 0x348, 0x348, 0x5, &(0x7f00000000c0), {[{{@ip={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'ip6gre0\x00', 'ip6_vti0\x00'}, 0x0, 0xc8, 0x110, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@inet=@ecn={0x28, 'ecn\x00'}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv4=@dev={0xac, 0x14, 0x14}, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}}}, {{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'vlan0\x00', 'erspan0\x00'}, 0x0, 0xa0, 0xd8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @loopback=0x7f000001, @rand_addr}}}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'eql\x00', 'vcan0\x00'}, 0x0, 0x70, 0xb8}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @ipv4=@loopback=0x7f000001, @gre_key, @icmp_id}}}, {{@ip={@dev={0xac, 0x14, 0x14}, @empty, 0x0, 0x0, 'vlan0\x00', 'tunl0\x00'}, 0x0, 0x70, 0xa8}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x440) 2018/04/21 07:46:29 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x802, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000500)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}}, &(0x7f0000000340)=0x98) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000400)={r3, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x6, 0x9, 0x10000, 0x0, 0xe0}, 0x98) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r4, &(0x7f00000005c0)="7d770d68ba6821fe95194fd947866f9a910b63dfd739be71068b091d2042d19e9277e3c717fb459371175b3830119d93086ed0fd4c53cd15beda42506464df5a4034c3a934125c668f5f28277548e2e4379bba97275a0b23513b57b217cd3e16facec5ccbad38f31a3a77251def04ab533ee6da5cae9141c704c9f78047177c208f08fd1c4fc730b0623f193d019809e93fff6dade5610709a491a02672829e6d246905550eb616406071fa900fa39a4a77a6a8f1c7ac8ef02cd4d3279f1f5ea32c8c55c5819defe5f3299c43251b7e9c955d67f8a83f07574466f4e26f5645ad1578fe804985dd0672a43547f07cfa66017be", &(0x7f00000006c0)="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", 0x2}, 0x20) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x15555555555555fb, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000140)={[0x1, 0x0, 0x2000], 0x5922, 0x1, 0x9}) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000240)={[0x10000, 0x112000, 0x2000, 0x5004], 0x4, 0x62}) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000011000/0x18000)=nil, &(0x7f0000000300)=[@text16={0x10, &(0x7f0000000380)="0f01dff20f2058670f01ca0fc7ace9006766c7442400000000006766c7442402a80000006766c744240600000000670f011c24f30f01bbcb00f30f01c8d9735ce800c52ef3e170", 0x47}], 0x1, 0x0, &(0x7f0000000340), 0x0) getsockname$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10) ioctl$KVM_RUN(r5, 0xae80, 0x0) [ 275.416594] binder: 19693:19694 transaction failed 29201/-71, size 0-0 line 2763 2018/04/21 07:46:29 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f00007ae000)=0x1, 0x28e) write(r1, &(0x7f0000000000)='f', 0x1) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x70, &(0x7f000001a000), 0x0, &(0x7f000001b000)}, 0x2) recvmmsg(r0, &(0x7f0000001cc0)=[{{&(0x7f0000001800)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000001bc0)=[{&(0x7f0000001ac0)=""/242, 0xf2}], 0x1, &(0x7f0000001c00)=""/171, 0xab}}], 0x1, 0x0, &(0x7f0000001dc0)) shutdown(r1, 0x1) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x10002) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x30, 0xffffffffffffffff, 0x0) ioctl$int_in(r2, 0x800000c0045003, &(0x7f0000003ff8)) 2018/04/21 07:46:30 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) r1 = getegid() fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) setresgid(r1, r2, r3) sendto$inet6(r0, &(0x7f0000000040)="ff", 0x1, 0x50, &(0x7f0000000080)={0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r4, 0x29, 0x49, &(0x7f0000d18000)=0x200004000000800, 0x39d) r5 = syz_open_pts(0xffffffffffffffff, 0x8000) ioctl$VT_GETMODE(r5, 0x5601, &(0x7f00000000c0)) 2018/04/21 07:46:30 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) flistxattr(r0, &(0x7f0000291000), 0xffffffffffffff75) 2018/04/21 07:46:30 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mkdir(&(0x7f0000249ff8)='./file0\x00', 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000100)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000180)='net/igmp6\x00') r3 = epoll_create(0x6) poll(&(0x7f0000f59fc8)=[{r3}], 0x1, 0x80000000) pause() epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000faeff4)={0x8}) openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x20240, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_wait(r3, &(0x7f0000000040)=[{}], 0x1, 0x8) 2018/04/21 07:46:30 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00000000c0)=@ioapic) 2018/04/21 07:46:30 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000100)=0x800001d) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r1 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) read(r0, &(0x7f0000000140)=""/87, 0x57) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f000000b000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="0f20e035000400000f22e0c744240062000000c74424025126f1bdff2c2442de2c3c660f38f6020f20d835080000000f22d80f30430f01bb20c168e066baf80cb82cbd688fef66bafc0c66ed0f017ae5c4e1f9e71d00800000", 0x59}], 0x1, 0xfffffffffffffffe, &(0x7f0000000140), 0x10000000000000a2) dup2(r1, r2) 2018/04/21 07:46:30 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x4000000013) r1 = accept(r0, &(0x7f0000000080)=@vsock, &(0x7f0000000100)=0x80) sendmsg$nfc_llcp(r1, &(0x7f0000000640)={&(0x7f0000000140)={0x27, 0x1, 0x0, 0x5, 0x80000001, 0x5, "275b23a1526b3a97cd15dfb7fe13d1b583ae346d26c38a9249f3e5101454de6553f2ee913f6644fda39d0bb701977e4c47240ba970b6abc879284185787971", 0x34}, 0x60, &(0x7f0000000580)=[{&(0x7f00000001c0)="5742d2caccd363692d2bd98c0dfeb887a099a20c66c1607b4601f1010f26f516eeeb00f513a6c008546a25dbc9ecd509cd1e5aec48b721101c5e65327d46c2df23f6659a851eec4cc75a7a712ba1be902fe6f2299a5535c03e4bc16a381f0759b850ea131e5eceb7e87e085685a39523646ee4032b8a1d23fbb32fd007a699bb66eaf88815351fbc1bb37e099923e423091ee5ee14153145bdbc3ce27ea951361d82f9d566c63831f2696a19e95a828124d2ba007fef0576d9f19c63be7cd8f8c245a0af85507a32139c18eb7cc94af450114c0c7a44df76305d2f8aff746cf94e0eddad513127114c95c5f0637cddcf6179050539aa", 0xf6}, {&(0x7f00000002c0)="1f58466aaadcbf825db05bc2f0481b7b31d64dd2e8bdbc22f61037afab250e2a1fa3bdfb8a724968c07a72ae05d1c39c2c50b697d21e98741ffb4fab155de0673d87c49331e4e4c291f9bff42acf20c094fb395f95881b8eedc9a22592b1ecee4b3014f84764fca835f379fa3da7a347afa101283e0968ab1ffbb7992c924f6c275f99245e5689b6b2cd", 0x8a}, {&(0x7f0000000380)="02816fd08c028e2c27a100e07ded4d684ff95c5281231f8a1a4f85a9546ab21feef03dd2d5bd5b56e5627fc15c859679d01d899a863d2b9917cd9d537c1efa4e2a2090b71677a9a6bae5ed2b54f48d8a3fed155d27d78e4d64c99fd1122b22ba883c36e06cf45858c8af73ebb5cf68b025c5cec043418f5cf96d9924fd40379d7dd227d242c45b55859ed2171c5a9e764717a33e1d84428769b5d39cd9f52408652fd442974567488ed3662e79d5cf511359c3b12d6cb6fa9475bba32c2193cdf75d81ec10ad3e6f5cab0d2547097230b517605a4641029db7d67f72", 0xdc}, {&(0x7f0000000480)="946ff8f51b1a1a25bc22f6ffec9d42d7ffe0bb9e23e948a1a3114f341f57961ff0cb3fec9aa3d74d3b6211336056d50db9279423928b2ef1350c72ea8124d6e387d2873b4623adfb944a2bd8dfb48f46934d7423b17b1d97289376ecbb38124699b5d79ed472188f93b03dadf002c2602125d948448b6b4548b04c53a153164c7da3c05fa93011a5e1287048eda8f0f81a36d0b981f39ca8d6d70119e6916eaea5ce765ef7c029ad5b78b77befbdf6b741b78d824801c4de281ad15d96955c", 0xbf}, {&(0x7f0000000540)="24c6c149b6db3570be", 0x9}], 0x5, &(0x7f0000000600)={0x18, 0x119, 0x80000000, "a0c7d066"}, 0x18, 0x80}, 0x800) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="390000001100094701bb61e1c3050000070000000200000045efffff08009b0019001a000f000000030000000000000004e9000206002d0005", 0x39}], 0x1) 2018/04/21 07:46:30 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000080)) bind$nfc_llcp(r0, &(0x7f00000000c0)={0x27, 0x1, 0x0, 0x6, 0x2, 0x1ff, "e544c1603b0d60bc466232a4a15bae4d929939c2981aee23a4b6a5228ff4b2bac05b84b2510397a2bb537cdc0798323e1d02c6e3dd69ba1d4848db5c71a596", 0x26}, 0x60) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r1, 0x40086602, &(0x7f00000011c0)=ANY=[@ANYBLOB='\x00@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x004\x00\x00\x00\x00']) fgetxattr(r1, &(0x7f0000000140)=@random={'osx.', '/exe\x00'}, &(0x7f00000001c0)=""/4096, 0x10d4) 2018/04/21 07:46:30 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/xfrm_stat\x00') getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x8, 0x861}, &(0x7f0000000240)=0x90) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000480)={0x0, 0xbc, "fbd5953dcec8ee43b0f3d7866081c8acbb2d82d273e90fe5e8452c34de19bc27c3dc7c83431b478b25ee63e00ca086d278c3cbc2d06ac9ef050f7458aa78279f5dc1ccab6af1a82f8d51aaa98ba1ef427a51b8e1ab0842290060bc7056105faa328c2b528dd91f118fb546aa78bf959acabbf623ca465661a8664ef3bda01e75952965f296226ee1dcdf87bf6b54fccba058e55e04a786468517dd2c155c690008405595b27f60e7eed5748d4848b71d0bf371e21a25961b824a3807"}, &(0x7f0000000280)=0xc4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000580)={0x0, 0x1, 0x1f, 0x0, 0x3f, 0x7fff}, &(0x7f00000005c0)=0x14) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000600)={0x0, 0x2e92}, &(0x7f0000000640)=0x8) r5 = getpid() r6 = getpid() setpgid(r5, r6) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000680)={0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xf6, 0x6, 0x10001, 0x2, 0x80}, &(0x7f0000000740)=0x98) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000780)={0x0}, &(0x7f00000007c0)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000000980)={&(0x7f0000000080)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000100)="1bf85fe2ece895f7f4cc7d50fe135676f6fdc023fbc83093b31b5b2c127676b7bfe0ee6a73cd5a0ac9e5fb601b404887738a2295b32662fbe7c5c88c6c23f2116943cd8117a652836b9a47ba9351a71494ea842b1cf1ea3877632bd032b53f08d5c59d9b16e2fa5d6c881cf994a5c14ce740af97ee1dca7d60caf733277bc05ee18ac22a15b89dcd06fd60b015f8e15117f718fbc0cb84c6fff9a99d34a8a5d6b9856c06e1d8d70b5032d5b1952defc84de6cc26ba12fa119ced057dbee64209bdc6e9db217f9feda92d1135769ac825e692f017473b571a682858da5eb9", 0xde}], 0x1, &(0x7f0000000800)=[@sndrcv={0x30, 0x84, 0x1, {0xffff, 0x20, 0x8000, 0xfffffffffffff444, 0xa5, 0x1, 0x8c5, 0x0, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x8005, 0x401, 0x0, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x3ff, 0x1, 0x8204, 0x0, 0x5, 0x1, 0x5, 0x3, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x13e3, 0x2, 0x0, 0x7f, r4}}, @init={0x18, 0x84, 0x0, {0x3f, 0x68, 0xf4, 0x3}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0xa, 0x200, 0x7fffffff, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x8000, 0xa3, 0xfffffffffffeffff, r8}}], 0x150, 0x40850}, 0x40) syz_open_procfs(0x0, &(0x7f00000002c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798007439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a36dca30d55e4fda59435fe1fd4262d165a6ccb3f75372e1842ce015e10aad2f3479389f8ec7abe08a38776073709fb20b39b17e9fec21147cdd6390442436826385cb97f04dadc3393024b97b203b3e121d3c67c593ee9f0787a405a1d3ec1935bee8a24cb2123e4a0b98b88796b1311ea4c0dc94e61fcf4a1090f4c360818abd0dd134ae391fe99cf200991798d0cc90367c4ee08ae49075dd74dad19937e51e0812cefa80333d3ad38d5cf07a63513") r9 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r9, 0xc0c0583b, &(0x7f0000000000)={0x10d, &(0x7f0000000040)}) 2018/04/21 07:46:30 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000480)=[@textreal={0x8, &(0x7f0000000400)="26660f38381e3219660f759b00000f302e0f01cbf081a70c000800660ffc9608000f09ba2100ed0f352c78", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000002c0)) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0xfffffffffffffffc}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x4, 0x2000) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f0000000200)={0x0, 0x1ff, 0x1, &(0x7f0000000340)}) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x2, 0x6, 0xa200000000000000, 0x10000}]}, 0x10) 2018/04/21 07:46:30 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x24000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x7, 0x208, 0x529, 0xd39, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000200)={r1, 0x8, 0x100000000}, &(0x7f00000001c0)=0x8) r2 = add_key(&(0x7f0000000180)='cifs.spnego\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)="68269a789e738c2583da821a0cb704bddbb9eddad1250b840c56b7ce", 0x1c, 0xffffffffffffffff) keyctl$revoke(0x3, r2) r3 = socket$inet(0x10, 0x3, 0x0) sendmsg(r3, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="1b0000001a00033207ff060424f2b4271d85000000000000000000", 0x1b}], 0x1}, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2100, 0x1c2) 2018/04/21 07:46:30 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) r1 = socket$packet(0x11, 0x400000002, 0x300) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x4000, 0x0) sendmmsg$alg(r2, &(0x7f0000003c40)=[{0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000080)="c7c74b6770bd7c11d095b00a6af8b63bad287b7a93cdc3ae7be85d9b77fe0cf0c13cb962f98dfdfd804e175cd213df2b0af15e3dbb2848220df732290af69dbd39b5337bf628522134a2ba22d6d9e33e99547d26f087e3281c04938a0419d370c9b1407663226bae32e8951c08ed3296cfdc0d95872d82bfee845331a841dba2547febbfdffb2db0a1524a0787acde8789959a8b6609a736ee33d98c3876532da4809e771c130747af1cc943e7627822e6109b9b894df547fd1431c223b9ce400341bb33d2dd101b99fe0549eeccf2e301c3bd54bd9e40203b", 0xd9}, {&(0x7f0000000180)="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0x1000}, {&(0x7f0000001180)="45838e189091ccf7cf1c301bb1cd161ff101f9c8c20dc404d103b2e224bf771187ec10f6a694a3234e7195f374ecd248c42f9fdf855c5f03569a8988d00135ad8f633b7ac12315a33129ab8a08de33dac5ae3d17f37de7a3190e833ceb842516d5eb7405d069efc6", 0x68}, {&(0x7f0000001200)="d1b55ac3a51edb7b5d92019c5438d31c9ee0f978aaf388fecac0118d3704e34ed28c77957ea5b1a09862227557e5aff75e98e0bc2d8580fb31a018561a88fefacc0037f758fac28c96fd792e09702c703a381300f9ebf60098af32cb24669cc6b7809a5693c0aa27fa2d15e84c8dade13808ec643d98b631db", 0x79}, {&(0x7f0000001280)="33bc528e9f8a2dd722a2b672fec366f8b73ba5a1cd", 0x15}, {&(0x7f00000012c0)="62787f2dd4f11c14505e09d901a22ba7353832e0fdd232d7323a861eec448370457f", 0x22}, {&(0x7f0000001300)="9338da4ef9cd5e8e3ee2373ba70e20d77a39c8e51246b4fa4093166b6e4987541d662db16cd86ceaef32a6e2ad24f5cc36e88a9b03f9d172", 0x38}], 0x7, 0x0, 0x0, 0x10}, {0x0, 0x0, &(0x7f0000003840)=[{&(0x7f00000013c0)="d5b451c3207170702ee2acb0450e1e566c32a8ac7f8344e1df1adbe4ce6363ace28a9811f9ece55f57d3fe62b26eaf1d4fe082367420ea13a4396d149207b985fec5340c9ede5064680967117732583c19577fd514cfc0acd95270a99fea31160a0ea4eb2887d9caf69505a7616e53ad8e885706a10ef8861232c357ceab346546a97f30ef584f84c4c6afb7fc1cd96bd095a7291a666b5d3a17ee4a440f708dfed2510be66eb3ede9a3df77e9ac8aeed2833742d9c2690315beec1bc109974eec156208e9077bb7b85ede28a8de4447eb", 0xd1}, {&(0x7f00000014c0)="dd826f211bab089d3143e0eb3c8293bf03aaa3a6bb200c16af977ef0f61f215edc32cc6a051f0a975420ac158c3b50c4011a2ccff1a08e68c60606fe0ac2d6ad19852d35744232958ed5048630de59429e", 0x51}, {&(0x7f0000001540)="27673051afcf59bb36ac7112297796554be8b5f1", 0x14}, {&(0x7f0000001580)="33b3a35cacb21bfdf797368d45cde4f81c703a944bac034bff1bc5f37e768ca4fdfc586f1105cb84a57dbe86c953232504628f50f2866b37ecc5db129d1333e6a0da1846358d5218172f45fc6a600550cf6429d917e641e15265af3434bb254798b8495eeccbc647427081f35c35e4ee823b676a4f8a694e851477241a5ade188aeaa576e5d2", 0x86}, {&(0x7f0000001640)="75a4e6d0a0db756db5179d57f91310901dd15309649996e6140d1bddfe1d39f0f3b52b74a94b92cb086682a2af805725fc62de4c5cee3239110ffd1eca113e722c90d64306c2363e8a58dff68a0d839c3355b2eedee512d90c85ff379efbb0fc13538bc4b2256ad036e4245eaa172127b199c821a7c3681b3da2428bc9d73fdbe46ec136d7e8983f3457a87092943db700f169a8c5f0221ce007420f489c6f23bd6f8bf4d62a27d2b31c52c4a1bab24a08e95f9ea0a437f289670f71da8a976423d22433e59b76e5544ff76727b8c3c7380242ea36d875975889e9289e4bf3dfbfa3ca183e9b", 0xe6}, 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0x1000}, {&(0x7f0000002740)="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", 0x1000}, {&(0x7f0000003740)="93e49f2b04da52aa6053dd2abcac559a92bf914b48f8ea0e8830b92bae098c88f53c55d4084cf6f9425a0e3ab8ae39499a9ea722828fcc894afc8833eb0eef9e6553b9211c2224ee17d020cc092244304642b60e98a23b7489a69967e6c0d770fa0e0a975d0e099b53ec4ef48b9abd15f91d50df42ec7d00e26f4516dee5b429f0088a15c4d3e433d0e5edb1bacabfdf1682709e063ec71d1e3e9a0536f838e4d7ef377f1d183d73b5d605b2ece0a3fe8ff52235f892fbd097", 0xb9}, {&(0x7f0000003800)="549a766af284d8d80ec1da1beab7f2599e82d73e02ac1593", 0x18}], 0x9, &(0x7f0000003900)=[@iv={0xd8, 0x117, 0x2, 0xc1, "6b55763edb2292779937665672ee831fc6a25baaacad3b44ad6865ee08d90388b520923662123c6b9804047bceb976c7b15c9a228485788c2f02947035b22dfdcec5c1405ce261bb2a686c891a9e561a89ed083e71a1612ce1cfc57586b8d18d6e25e8ba6050d19c409d0ddabc64acbf4254fc0c88a36d5900494de1e82c8f193a280729029c254bb96bbe6e55e02aac12d02b7f47336dcae05acef61e3f4ca6fcfabf78033307c8a6cda2aa91635c04ad2a01a555ff0f4d734449c5378cdd0353"}], 0xd8, 0x8000}, {0x0, 0x0, &(0x7f0000003bc0)=[{&(0x7f0000003a00)}, {&(0x7f0000003a40)="9b20b8d1b4780dc1980442351e6fd052cb05e51c78327f5ec1422274d901bbe962600ac81995327196432eed5991f304163463882d175da2108c69cddc238e3d7d27f9b3fc583e07b27303203e1edd128139c893be4aa030c3b456b4569980756f5b9a76b55a7a213b0557cbdb76248b8ec93ad1ddbf7bbf5e66ca0e6c7467962ca169fec8497dab413d2fe45d9057d5", 0x90}, {&(0x7f0000003b00)="9b41ba9a67be89381401273196f03eb85e163424de6f7b4b2b6a3cad0ecb0479be570b09196794afb47ce15d013da07452bb3ad6f06d1752c4d65837b70b4bb6076640efb3ddccfcd988d3bb6306352fd74314388e010b3477273c7ca2674def25395eeca701355eedb4459e75a02c6666e75b7bf4d4740aa2fb456f19d246aab85b0d2901b35a00eb020c8f69df5c6263f32514856bacb6cebc31eefbd83941a3f7451978a2b7ad2213a18282fc8f2cf8366c61e8428f", 0xb7}], 0x3, &(0x7f0000003c00)=[@op={0x18, 0x117, 0x3}], 0x18}], 0x3, 0x40) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xfff}, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/21 07:46:30 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002a80), 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000aeeff8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000480), 0x0) r2 = dup2(r1, r0) dup2(r2, r2) connect$unix(r0, &(0x7f0000001040)=@file={0x0, './file0\x00'}, 0xa) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000140)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r2, &(0x7f0000000040)="309314ea5b74f87583086f4095061f3abed72046944068ad18b48504b17e3a4f3aff38752fe7a83f52e5cb06282054d82a9be06c47f5f6f2509502e4f7b5e427876851ca958e786fee79081a84732a9153c2f4dbaf278114a80941d1f4186a601d1fbf679cdf97db33cae0c548270bfcd1b1b4f207c663a3cfa13d24a74818d18dfa726f524d341e4064b5cc9d1cb12a5430"}, 0x10) 2018/04/21 07:46:30 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001a00)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, &(0x7f00000000c0)) sendmmsg(r1, &(0x7f000000a940)=[{{&(0x7f0000002dc0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x10, &(0x7f0000003000)=[{&(0x7f0000002e00)}], 0x1, &(0x7f0000003040)}}, {{0x0, 0x0, &(0x7f0000004340)=[{&(0x7f0000004080)}, {&(0x7f00000042c0)="e78174b605eb73cc78a7e74df64a667c6e4d1ea774", 0x15}], 0x2, &(0x7f00000043c0)}}, {{&(0x7f0000005840)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x32, &(0x7f00000059c0)=[{&(0x7f0000005880)="40c0574587de4c5ee7411c", 0xb}], 0x1, 0x0, 0x0, 0x4000000}, 0x5b2d}, {{&(0x7f0000005a00)=@vsock={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, &(0x7f0000006a40)=[{&(0x7f0000005a40)="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", 0xfcf}], 0x1, &(0x7f0000006a80)}}, {{&(0x7f0000008040)=@sco={0x1f}, 0x8, &(0x7f000000a540)=[{&(0x7f0000008080)="05bf15c18559d48b968497df135fed2d8a", 0x11}], 0x1, &(0x7f000000a600)}}], 0x5, 0x8000) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x4000, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f00000019c0)={0xfffffffffffffffc, 0x2f, 0x1, r2}) r5 = getuid() sendmsg$netlink(r2, &(0x7f0000001980)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x80008000}, 0xc, &(0x7f0000001940)=[{&(0x7f0000000180)={0x13c, 0x36, 0x4, 0x70bd25, 0x25dfdbfd, "", [@typed={0x14, 0x23, @ipv6}, @nested={0xc, 0x72, [@typed={0x8, 0x68, @uid=r3}]}, @generic="126c63e753df165a0d80c67a3fd1237afc43b43ad696dce1c724bccbc4b2879f52214c4b9223943e15c1970e14cfe6e85af4e02028acf9d8672fb94258981dc6b9f2f06e6c61598c74bc0d79406db639594f07f066bea6", @generic="16f06fcd2e6f4d44cdfd27d972a19c513a83a07e72911291255b029e75e15defc578295470260f5ee54665d31be5b92968b288bb6de7345dc49ed13287b422cbf0ee05a49e66f894a8a003f80b9e04a2870f6487a5c62a9f090ee076fddc81b9096e6fdd769b5118af4886d718883d515c7ea6c766233c080ea87a5633cb053f910745df98422c03bf8efdd6ecc35b0492eed5e83c99cac26b13c27ab657588e3b2a0a97ab259c2081884bd423c0acd7e2512f1e"]}, 0x13c}, {&(0x7f0000000380)={0x121c, 0x30, 0x400, 0x70bd2d, 0x25dfdbfb, "", [@typed={0x8, 0x86, @uid=r4}, @generic="44c921b911b648aa8c3e07612bfc9bcd4595f52292ebf4ef714cd1897288fdc2658ded828cc32f549b4d9946a9b8aa9b2b1460cd347dbed8c08ca23b7adba0a9775c239586121762eaac71d6356e45b65c5049742c0839f20aee3da08aa858952a4947ff00c123b0a524d6dd10d46b10ba32f1bf433acb6dd378cfadd77c72968ec5d5fd19d02cbd14a837b354f4fd920646c6a1b7634e17ef8f1ca7957c9c19b54eadeea15558ec2c3efe8b2cec4292201110", @nested={0x7c, 0x73, [@typed={0x8, 0x55, @fd=r1}, @generic="3551ebf8348cc1fa9c2c8b2e97129f7da2f6f1e0096e5df6559d0aedd44386a7154cd91730eb78175a40077021c236fedb85067a809a5a865253a211b7eb16ef25218dd7e09fc730e94337ae0cf5cfac0d8654ae3aa87c4901", @typed={0x14, 0x5e, @str='sha256-generic\x00'}]}, @generic="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", @nested={0xd4, 0x57, [@typed={0xd0, 0x2c, @binary="1d405ea675b109e558515c3d8926d73fc94c86ee3abb8c26a92ffb9fafa1f9fbd9668b5e227972034d1b8e4562db40c3c2baf83724dc9ff1ea88630f0bd5cd01bde2c0de3252cb04b518e2aac4a557de0da098d7da20f8d92e4ca2b89c30f2d08c520458272ad15d275af05ec8b13e64e91398a733429df4fc84aa1efa1b5110f4809ea60c939e2a184f5b1243283f72ee6e7f30d0c1a0f3b0068da1836cda5cf371701a8a3ddd7ce073162eba860112ddedfe947094d96e55c90c3055791ed56028cbbe926b36db1a1a5e"}]}]}, 0x121c}, {&(0x7f00000015c0)={0x184, 0x35, 0x1, 0x70bd2a, 0x25dfdbfe, "", [@generic, @nested={0x118, 0x4e, [@typed={0x8, 0x12, @ipv4}, @generic="a08b6b8a4f5b23bfaea5c29148be921071421709867df75e076e59823d4393ab1a853fbd8f8dbffa4108a8c519acc856b296cfc8b8bcbeced4a74a06bb4d8dd6cd9a88926e757c9f2b07a8d2ccb2631c08fba2bb78fbb404700cfbb7aaeac03e6b23245b9cb3287939e9899a47df0197750138dd29605d45a83a256d8f6005931a51ece041240374a8c39f49367def0d416a6b48bd383e58dc564f8ca5f5278129b836e734e25bb4974683ea1f2c8dbde598316ac0310a25fb9235eecbdc378c2d669d0e8552056fed0f52e6e32640680da5f37cd9b789cb08f30b62e966ad5b90228a80b139a0f8ff1e0e806f787060b6b263", @generic="1958b40aecbfcb230a1d499941e4ea67b600f65f7eb5f7707e"]}, @nested={0x5c, 0x3b, [@typed={0x14, 0x2b, @str='sha256-generic\x00'}, @generic="3eff33d1c4afb1636e607d2bb9f21253c505251ed4f6fdfeba49dde8dea35d5c6543289f27c7f02c21dde8b7f6d643a1c0", @typed={0x8, 0x7, @fd=r1}, @typed={0x8, 0x78, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}]}, 0x184}, {&(0x7f0000001780)={0x194, 0x16, 0x200, 0x70bd2a, 0x25dfdbfe, "", [@typed={0xc, 0x3, @u64=0x400}, @generic="76c55c2cf65b215f0d6e21609fe202fd33345d2c3dcd01a222916433d79bf8e58a17103c2384b5e8b7f559c4b18fd2d63af71e0164846acecb5b9a933070008b3e1f466682cd4cfbabd0", @generic="cacdf44866f9d069977e1d30153b863eda2364d97a02f2e092fa9e942e4453f748d4deb51dcaaccab77bb1220796aef6980c7a15", @typed={0x8, 0x72, @u32=0x4}, @nested={0xf0, 0x92, [@typed={0x8, 0x8d, @uid=r5}, @generic="dad340b7931bed03f0c73dcfcac3aa0df4d76a94c0ed738eb01fc2695441453267606eeb49501b83a43aca1be51b6778043340ac84ca890997ddf38039b4d95b4a9294e0c3f8fe0fc928efb9e0b1bd43b6867a686befb936b65e64c5f84db24ce4455f16f248910f9012631d02c9e71c15a4520ff9eadf47ed7c3825c77d2d175b50d4e16e255eef3dbbfab620941fba22f6370cfca8867e07f79ebcbbab9dbf97a518c32a8855c4558f0eb767f38e440a8da62343d50ceff7eac03653174a1de2f3726ae8c3992e809e7893cffeef755d1d436713a4e9a6e356e5e24f318de8b4"]}]}, 0x194}], 0x4, 0x0, 0x0, 0x4000}, 0x4000000) 2018/04/21 07:46:30 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) r4 = getuid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000000c0)=0x0) r6 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000a00)={{{@in=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@dev}}, &(0x7f0000000240)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000b00)={0x0, 0x0, 0x0}, &(0x7f0000000b40)=0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000b80)=0x0) getresuid(&(0x7f0000000bc0), &(0x7f0000000c00), &(0x7f0000000c40)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000c80)={0x0, 0x0, 0x0}, &(0x7f0000000cc0)=0xc) fcntl$getownex(r1, 0x10, &(0x7f0000000d00)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000d40)={{{@in6=@remote, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000000e40)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000e80)={0x0, 0x0, 0x0}, &(0x7f0000000ec0)=0xc) sendmsg$netlink(r1, &(0x7f0000000fc0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000002c0)={0x730, 0x23, 0x2, 0x70bd26, 0x25dfdbfc, "", [@generic="ff15705cc5b71fb29ba5a93f1b8d7bf82ad6876412907dd5c6129d5e47aae94557fb8a0710742255d6691a8a8a6693b874f8", @typed={0x8, 0x2, @fd=r0}, @nested={0x124, 0x30, [@generic="5b4a8345d37b5ded97e8bce63ad54bd21cf3982270dfcdfe97a7722efa1c3fa78cfb7996d30448ea193cacfedfb5e8aa60fa7200c9c1e41bdd5b11e10040dfd3221db7f868acedc34cd3d1dd457077ba6a9d315cf7ae49bee56369fd63ebe4b46c4e4a0e0c80af36b96e79d6951f571c87a126b6aaacb38847db18a235d727e4c5a65bb95f114edde1dd09a5c4148c769360b8bce5a7a1e523ced15d175b8eeaa4760a54fcdacf76953abb4a", @typed={0x6c, 0x36, @binary="60ab0d190e33f1e77bc9306a77ee3f9095fc2858c62c3f66107019c4abaa9fff74b6b604f9863ba1c5e74d7f3aecaed07cb6f94dbd8f23c83ba2ef4acac55d2a6616d3d95252d2466b5dbfa96d07ff2b42caaa8dae389a82e1395fc4813b5f7995812c1d53476f"}, @typed={0x8, 0x7f, @ipv4=@rand_addr=0x476}]}, @generic="fef433835477c6b2964f", @nested={0x2b8, 0x76, [@generic="9c1ac3fbb9bd237e301ccbaa344211bd61582f80d1ebc78894a140499bfee352bd3f739ab9a166fae4661aa0ac54068989e3fce5a6cd8c0aabec82409cbbbf9fd8c9729350c3e99b0de4e06d18261637fac5a6dc1e", @generic="f13d397469f299305507c08ff1688ae70139bed94070e81f130c7e475b8920c334901a0a2bcef00ffd42e2c619d013f0cda068a4028f82734be64dcb5c3a6e3a5cc28b4a9e6b782c339bf8eeb3e65e214eefd9b367", @typed={0x14, 0x20, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0x8, 0x20, @u32=0x9}, @typed={0x8, 0x28, @fd=r0}, @typed={0x8, 0x1, @pid=r2}, @typed={0x8, 0x65, @pid=r3}, @generic="47043ca5f45ba1fb28b05c616047b6a0809cef1615f7564523c4cfd97aa0107db0a0ff554a1415baa63799a5883a63b97acbe2e964b1a194d5e00d86dfdfb074b19cf1a3c590fac45cb6366aa55f820a5da0da7d33da539390a3bcbd2b9bd8d5c514da84cd9684228ecb93c08e6f956b173b5815b871bdf3dd4d3f534f84cde5c1201ed9818655dd7ae13d4ad5b7d0b4d8817857d85a85fbf1f8f8b674fc210413dd605529f0f38f70c6e5cdbd7b472f450d5e50026d55050e7448c5c4fa2db0428b1bb293b95813e2f40a3eceedac4ad265e579d619675c63817d54aa8907d3c3595962b2734d2c7d76536498169e0ee1ebe6c2a5ac", @typed={0xc, 0x36, @u64=0x1}, @generic="bf799cec49bca42ea2bcc834f34efbf6c8be20f024a87fc732e0bf85047dbe46b112da6592b80f1994d67632690215eff59288b4dc1f182d95cb0b86208d45faf791ded4e4f70514b8555ce0890500c5776f40df8342b33df5402f9411b60ed3d989d5d01be7827632b34d6870e917603501d80b934f6af99789532a5f59d731a56ef03121ec4ba902d5672c2269848c29cc16538c74775a42c96bab49e58c06dd97e115481a4bd725fb060f4768c6b7220731e439c976626510925ebe90f67582849e3a9e98629f2831db14e234a5289b"]}, @nested={0x70, 0x9, [@generic="3870544f1ebc4e8c975637a540af7ecf879bb7d316efe2b40a870d1f81bb9460559fe745422eb556dd24050b4f0103b97f15", @generic="106084d7c7d5d039f009f8c58a28dc50651bf50aee753611274710bcf2d1e5448c7510b17906ff10ff1eb6ee1b902f9096", @typed={0x8, 0x1b, @uid=r4}]}, @generic="d51be833ab0813f758093a626225be26", @nested={0x24c, 0x95, [@generic="86e84e7a9a5280bce6d8c047c8080ea783bde86f6492865e31545e482ae70040665e11851f64e2bdddee6f92d02b89d9a0ef31884f20b12d4ff58e1d1dfe3beda24a317970b7da5cf4cfa5bc7f289d13fb8646919c9dfc75218b1bd7ce853b0bcf4ac5075183fbbeb73c20ae86b88fc371f0fd522a8df0fcb3383b82e2982431680ac31ade529f75b78cce30a20e404d808590923712fa17e55d21ef11996fcae8ad0a3c5b65996840b89f0959169c73209d1f1ebcaa563cac4fa75358665b46087c86d96defb96348d7e98575738d3346367e5b2b84", @typed={0xc, 0x76, @u64=0x10000}, @generic="6aad89f02ef3f8b98bfad19644855991c016d667d148eba704312a2145ae4b89e0e665aa12729cf2751d38fa29e02c0b90d57aae3779320a2496784f702340b29e8cc71f69ce4b75463b5deff059035ce8d19544cb735a31899e175e7268d263646a4435bdb12fb54ac17c", @typed={0x8, 0x70, @pid=r5}, @generic="146e022edf133d75b8b638726f4667ba1287dba922144f9bbd13a5b7016856f501a72d2c7eb03746a2a52f266dea4ddc87d53fea760605a28cc17670db70794b6eb44dcf2a65406b31a877fafefc0868e97b1e3b4b419cbbf6f83736e5379fd4ac438591d6b0962639d5660445f00889876755fc0e44065c256010350bffbde184391dc4ff642bb013e6d595797175fc8bf4e7720e17dc2ce1f6c95c20679050c771c90d75cfe181903c3ab839ff16f88df1222f8ec35b61", @generic="91a6118fe67acded684d9b54270e25f4db9d48c73d65a28446748762e3f700c575eb9093daa93b247c9494ebc4d58554c8f2952dbd31cd3168"]}, @generic="0ff66d59ca488535936e4bfb339795725ca0ecb1238e1ebacd003f56026f45724ffbd71a1b2f4c34d64ce2b36482c2038123", @generic]}, 0x730}], 0x1, &(0x7f0000000f00)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r1, r0, r1]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0xa0, 0x40c0}, 0x40014) r15 = socket$alg(0x26, 0x5, 0x0) bind$alg(r15, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r16 = accept$alg(r15, 0x0, 0x0) sendmsg$alg(r16, &(0x7f00002f8fc8)={0x0, 0x0, &(0x7f0000002000)}, 0x8001) poll(&(0x7f0000000280)=[{r16}], 0x1, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x14, 0x1, 0x2, 0x7fffffffffffd}, 0x14}, 0x1}, 0x0) [ 276.573045] IPv4: Oversized IP packet from 127.0.0.1 [ 276.578505] IPv4: Oversized IP packet from 127.0.0.1 2018/04/21 07:46:30 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/cuse\x00', 0x2002, 0x0) getdents64(r0, &(0x7f0000001100)=""/134, 0x86) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) connect(0xffffffffffffffff, &(0x7f0000000600)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x80) ioctl$sock_netdev_private(0xffffffffffffffff, 0x0, &(0x7f0000000000)) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000000040)=ANY=[]) r2 = msgget$private(0x0, 0x0) msgctl$MSG_INFO(r2, 0xc, &(0x7f0000001200)=""/215) bind$alg(r1, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001040)="6f65ff976a100f5e9ad599c729643ab07e2f79b8ba606a1575aa7af2a0f7c77800b71a1c7a6a98c244ccafdcba9c2005c5798b511554d480168f4cac50cab85c19426846075807ff90dce45ad4668b3611975bc53ed720b9dee3cf399fb0a85a07038d6f9f15", 0x66) mprotect(&(0x7f0000580000/0x2000)=nil, 0x2000, 0x2000000) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000001300)=ANY=[@ANYBLOB="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"]) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000133ffc)="71e67a15", 0x4) r3 = accept4$alg(r1, 0x0, 0x0, 0x0) sendto(r3, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) readv(r3, &(0x7f0000000000)=[{&(0x7f0000000040)=""/4096, 0xfea7}], 0x1) 2018/04/21 07:46:30 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001440)='/dev/kvm\x00', 0x101000, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000240)={0x5}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000003000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000280)="16f20f7d28886b7f66b80500000066b9b63a9f710f01c10f0866b8020000000f23d80f21f86635c00000d00f23f80f0132ba6100ec26f26f0f01de", 0x3b}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000040)) io_cancel(0x0, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000002100)="c681326f13ba707309712d93bd56e0bb02a27c36bf159416d778e65e3b91f607f1028d8b075d3036f7b0d28a1d5129e13ba7f5ce08bb11bfbafc6af91c1fca6212d78e546e2bd6f3580e7e5be0759db9aa4ad30e6a18c966a1aab19c3cb3eb795f401c74cbebe445801ef0cc17da673282c17de45a13baee8f8ccc3fd454ccc23d86508eb0c7f34653d1ab56b0285f1d821add89ce96b5f6d3ca545156480ede8330044a910deafc1af87f7cc588a8d526f34a1c7aab677bc73bbd98709abcdb02e095770051769e660fd7f56f9e13c9d9b618032c9fcbb1cfd3bcb0c4cd8399cc6a766dd2083ab3179abff88d75b6e3a4fe7b0062395e66270359ff4529a0abbb23a419ae41caed6068364aca37f8af0f2b4f162bb8af555043ce5b825e2a85e1f6cbdaf4f986441221919f4c1615222b0e10edfa028920f72b843272ffd25b88024ae1462f66b7ff51be2627ac24e4a844a52d2e9818379ec263af93f9890b0eee287bdbd3733697776245df7a30974e9dd96ff677b9f77b44bb6b2ed276baffbe27bf8436ee2f18235166f0c2a898a0a4cc9c4a57c356eeb3238de68e74524a8e6f2e359cd601e4ce86cced730dc04b767ad83569ac58b5fbe3041be0bb5d50875ae44ffddd2b9b2ec34231802a6fbb5702787a1bf0f1e108fc4038e4c500be28f2255a1c2b6a7ae7e4c32cd9d0a407a5f5e11ca8ce41038f4d76b3797b36afd077d09b9cf2a1d81eb838e2c4dbf935ea6d3977145c2f67ede1f5848f953454f307fa853459029bb54fc5bd936968484309b228b76334297b27dff345729c4a6daac4d81bb3c27f8c3e05fa46ac2e91b675b8f738cb2a03408777fc0dafeb65dab3b9e79f0c21a8cb56210574b48cad8a25e7916fe94aaf7ed59dd6d582219adc29e1cc26adb1a74e17d8bd58b3b261f58c307a95f6a82c831d6e86bb25ba6f2ef83ac7214b1b646c0e040384471e9d1e9dda47ff0277ac956bc280d9ec6c0167ea46c31aafbaa1004afbdf82123e1fcd6bb4f80aeb6db7676d9897fe4267f50ce6b3406e6144c38c5fad689802471b9cb2c0bb1012fe35cf383a0b3ab854d40bef86ee06a5e93a830c12fe5c4fa12afaedf27c0318badd96b728d29fa0dedacb626e8beeb3c33e3ee3519498596eeb6cf7349950e628d558661392412c35d3bfb1dbbb626b7bcfe874b555a928179bc66e0dfd3782dbc5d98c842f9af2675235cf23fac1252c92398b51aff4bcbf16b4f0de7197f55c657727d98030f9968279651ae017b4fc6c401e22b3ecf8ae2faac923e45647a5dc2c808ad890b43cb4acd6d360e04df6faeaa9441aab9fcdff155b27d3e058e9dec81ba2fd8c8f550dc59979adba359aef0edb4b3db0703b0adad7e1be7d112ab93212f7cd563c12fd468cf0ebe63a039109cd5d5b3f96e20cc2a8300b03c44ff7e619463bdceb4dd68bcae85c9212f6cdbb9b25ad18fb04ca4fe324f09b5e5ae41d28f3babaa02984df3def5a2eb3e8a1d8e9a9fc0e5c35dc44dd8a7bdf94cc3b7e1b3659991897dd925150c5ba600fba1b92ec63e534dac8a0cd8489a36e0b1c5f282ed0e0d8e813970aaaf0d85bfa7d116e490b942852bf6f463756f08c1a742f10e1442910b21eaf7513cb9a9112b43ce46ce99842d98c2c8dd2444cdd78932011672689431bda6ea23f9818c6311b327ad184bf45f22964cd0b2c0a50368262a551ca9604a7b2ce43c7df0201b535ea2116b1193ddf33ac2ae89704e419c5acb121c0d20a1733bca4086c2eb878d10acf4f81089e078a760785e18f6686ae78541880fa061004fc7051561f28bb06ea1cca82fb886b736512e75f09be8c387d1cfe9a85fc6bb596a73f9fc8d6dcccac33a25fc8132fb41802fc77cf0101ad1867aa05f9d96d9538d747dbc7e61a55396fe7eb6404681c90854bebc0a2202be8e6b438a1b4b44a9d4e6162c3ef3047f426cda4b7ba3fca4f8fd42a73ddf2182f5e847e720ad3d505130dc2aab5f1b2a6e40ee9e96ef4b42efa34eb1a2ecbfdc5c4a83ab3147da95249c6f9f370e978c8ce26991e6c018b68e7ef3dbf1bc5ec4875bb903e24098ae86cd9c273de9fbe9f6114c3ec117ac14d5f8e30599d8ac2d4119a0e89acb9989040dbbc3c6779dc0e6a5110479cb7444d8d429d94712537e7609e196e02b5e157a0fa4f110be5f95ce36003bdbd4add5dd6e8d2d78a5130f392ffb84df91c6c2cd050aa3ffef1d7a9e7a95ad8bbcd6fd68fd74396542450ca810813a4e6bde717f620fa8523be81df59f0e8b394af7dcd70c6114c9b89103bb7893a7123c39f8677407f33fae0735990aacb6da23fc9a9820923ef402b338557fb7a4022183f1e9c8fb212f46d3b759256ca9b4fe01c451e4b3992b876147fe66a4a19fb1e41534bf20ffba20e815a032a040bb4320ccdf935a258ed7192accb38251477469c682637a194925cb21e6e5cb02ce86ca9ec3ed0e90785b67fbd7312b9d2b555c41f3bcb680ea40b754d4e1bb5c17b53ea532128e3d220d28e7a0c0546494f86275d8add248397381315432617732d671f49afe7afab6803f3230e0cb3d6445d95bcf5abebb0f4af52acf434dbf8c099c298b83cfb30d5aad10213bf7a19a57c9f7aeec393e79ec05309435312e2f467c6851e8096020b054ee86507683ccc15a984de75c3829ef1a839f7bd74573ca6be27f1eba5911a5aea32e6c928e86c3cc4c61438a0ca2edff309860513e1eb2812188c31c88a59d0352190e8903a823b4521ae3adbbedea336b6a0125231cd34bff60795905e5d05d1718a4b1e2ad959eac60dc484322d17e5709ee3688399f6b8a73bfc3db4a15506680f2003953ad25617e0f3ffe43c70d0ad8970d87e7af009d89ce51db2d49effe537c6e384e714715654ac90cbc15e92aa40f84dbc05dfc54c6614c5905d59acf2b502c67888f15330c406000e3a995c90add0e0c57053e642768d3c2b8bb1ebb925d142454ad0e15e4ffd8a8872723f42284aa7dab8beeaa130cf1a34e2eed25eee3caff543f82484cffcdd6deadedcd83996fafb3c8462a3a04ba293d24931a72ace675b01967fc775f7d7b85d3854e3004e4de4b5dc13549e58cef4ef7eaa751199a9f99fd240083887b7ec49dbaf8e11799c25e90009b6e7c0877647eedeed40db8476f56cba373686c88a3ed15f621c56b9c069a2026cd030b3c45d609c3d6b19238a9cd8145536ee0f3222ddca99bfdabb5375571874621a85b75a50efb718d389d39cbc4354caace1c0c056f8030f3bd298b6f4e26b8bf7057d3d540a5de2650dc502a148eb8407a957ed0f771a4f662eafe531dd9201ae78bac4b956cfa267a2961b3472220edf9be13701ff39d5da92be983423028733cfaa5a01ec4b476e94f661e01b757e5453b26df604168505afdd5d6241d36c7ea84670dd01ebe5ed6c3f58d241584f8bfb974225f526db05c727f5c42f37037127ad632f3a68a37a68f26055560117313f6db54388edc8247c9d6166585e89cf89c3f197c315967ab6683a9384e72bab422668f027d5abb432c01db494ac22dc18e3e52803462b453e25fd2e6817a471fae1a4506922427ffb0fb3aef0a087fe78680257ff5b824f143d8ebb78c6af3ed8645b900790c96a0557085cb24be95b0a3ec692c8834e2e66abf2a0bbef2f1029339422c5a9414ae9a6bbbb4983e8c1bc4aacf448be850092b42b9567e0407ae51d87240d0f082b91707f36e63600b95f7ad20a8b78af17ff9008edab2d44952a99d6262c828a44e5b10b19e8b9184b7e38ceb1920544a18de3dfcc6eaebbc6b3dd923e15b7e58cb687482ede1af71e4b12f7d6237e348df9991fa37162b24a5520b14bf786d13266215b87a1762a781abf9585ea285b673d74a1ce6ffdab9075f2ec9d362433ce3e146f999851a4121034579c7b0aa3fa95761c3a0c04947929f4011182066f7365e9604ec57bbbeb799ae2f3b729273eeac144b1e611d41e74fe3e9771608637b51f523a7e476b4ee1fac3c393e9d2b2e5490f25f4e4d907efd04df50d8c20e3d58693316030c364d5857ed0107f72f7f3de28778e3661f6a671c199b0abd80bb7ec051b4c80b4ca4e82dacb78d8bbe9ec51c77839f672d252166eb576166fb5953de5134a8e93515b2d3b1e12b18a339bd2c08334371f47fa6469ac4393b3bc5c519d369c11165e5cce1205602396816dee884867b4f58adce4461bd9aab20338549b0ceeb9d14741b601cdc076da25e4d3185f9e277bd9557721d75957a703adad52a3b955ea18d0cdc42ef586af2e65813965c073576c3905f887d47f7bcaa7f8a556a2b07ffd6c8a4958129a38afe01a2ce83c8e9f3789da003a5140f9b102dc0607c77c8b8a87af91c27f9d0bc85d1d107a1029fc9e0fffae5870b5c5ea96cb54ee0700e13b8cfe947bebd46398290968b4bd20699944f2b78bc808f107078bb1000000000000000000000000", 0xff91, 0x2200000, 0x0, 0x1}, &(0x7f0000001400)) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 276.665356] IPv4: Oversized IP packet from 127.0.0.1 [ 276.670727] IPv4: Oversized IP packet from 127.0.0.1 2018/04/21 07:46:31 executing program 7: epoll_create1(0x0) r0 = socket$inet6(0xa, 0x803, 0x80000000000035eb) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) unshare(0x400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f00000000c0), &(0x7f0000000100)={&(0x7f0000a65ff8), 0x8}) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'bridge0\x00', {0x4, 0x5, 0x0, "06a8e550fbad", 0x8}}) recvfrom(r0, &(0x7f0000000140)=""/4096, 0x1000, 0x20, &(0x7f0000001140)=@ax25={0x3, {"18137a1d0fb016"}, 0x100000001}, 0x80) 2018/04/21 07:46:31 executing program 4: mkdir(&(0x7f000022d000)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f00000001c0)='./file0\x00') umount2(&(0x7f0000e28000)='..', 0x2) socketpair$inet6(0xa, 0x4, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x9, &(0x7f0000000100)='./file0\x00', r2, &(0x7f0000000180)="c72c2150b7b2b4b9f6fcca1306d897830e1aa8faaf1a8f33dfe55893471cbbcf91530c29cc1feab85abb68") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={0x0}, &(0x7f0000000380)=0xc) process_vm_readv(r3, &(0x7f0000000680)=[{&(0x7f00000003c0)=""/45, 0x2d}, {&(0x7f0000000400)=""/203, 0xcb}, {&(0x7f0000000500)=""/187, 0xbb}, {&(0x7f00000005c0)=""/141, 0x8d}], 0x4, &(0x7f0000000a00)=[{&(0x7f00000006c0)=""/226, 0xe2}, {&(0x7f00000007c0)=""/33, 0x21}, {&(0x7f0000000800)=""/229, 0xe5}, {&(0x7f0000000900)=""/14, 0xe}, {&(0x7f0000000940)=""/50, 0x32}, {&(0x7f0000000980)=""/88, 0x58}], 0x6, 0x0) fcntl$getown(r1, 0x9) stat(&(0x7f0000000280)='../file0/file0\x00', &(0x7f00000002c0)) symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') r4 = semget$private(0x0, 0x4, 0x4) semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f0000000a80)=""/138) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 2018/04/21 07:46:31 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f00000000c0)) r4 = dup3(r3, r2, 0x0) ioctl$KVM_GET_XCRS(r3, 0x8188aea6, &(0x7f0000000000)={0x2, 0xffffffffffffffff, [{0x5, 0x0, 0x8}, {0xfffffffffffffff9, 0x0, 0x1}]}) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000000340)=ANY=[@ANYBLOB="01000000000000000100000000000000b51de0b6ab"]) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="ec0000ff00000000"]) 2018/04/21 07:46:31 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010aff6)='/dev/ptmx\x00', 0x80c09000, 0x0) ioctl$TIOCGPTPEER(r0, 0x541f, 0xffffffffffffff88) 2018/04/21 07:46:31 executing program 3: socketpair(0x1f, 0x80002, 0x40, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000080)={0x2, 0x3, 0x6}) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000001640)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x14, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @broadcast=0xffffffff}, 0x100, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001600)='veth0_to_bond\x00'}) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0xf, 0x8, 0x7, 0x1, 0x10, r0, 0x1}, 0x2c) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00000000c0), &(0x7f0000000180)=0x6) 2018/04/21 07:46:31 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000280)='/dev/input/mouse#\x00', 0x800, 0x200000) accept4$packet(0xffffffffffffff9c, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000400)=0x14, 0x80000) stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000001740)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000001700)={&(0x7f0000000500)=@updpolicy={0x11e4, 0x19, 0x201, 0x70bd2b, 0x25dfdbfe, {{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4e21, 0x7, 0x7f, 0x76e6b736, 0xa, 0xa0, 0x20, 0x7f, r1, r2}, {0xfffffffffffffff8, 0x8, 0x5, 0x2, 0x9, 0x10000, 0x6, 0x9}, {0x9, 0x9, 0xfffffffffffffffb, 0x8001}, 0x5, 0x6e6bb6, 0x0, 0x1, 0x1, 0x3}, [@replay_val={0x10, 0xa, {0x70bd29, 0x70bd2d, 0x5}}, @replay_esn_val={0x2c, 0x17, {0x4, 0x70bd25, 0x70bd25, 0x70bd28, 0x70bd2a, 0xfff, [0x8001, 0x5, 0xfff, 0x7fff]}}, @address_filter={0x28, 0x1a, {@in=@multicast2=0xe0000002, @in=@rand_addr=0x10000, 0x2, 0x9, 0x8}}, @sec_ctx={0x78, 0x8, {0x71, 0x8, 0x1, 0x1, 0x69, "4946bdf227c407db7ac60a6c801067de82a0ae1725d54e0e56e21981e79f3104bc6b82033f0938d703b0080189608474e6445866099170bba4904172eedf2b9c1c946d6ae7cbaaa3013a91ae39947caeb32f6d73ee4256dcfcb7444765a9bf9dc9049b3515598549fb"}}, @ipv4_hthresh={0x8, 0x3, {0x4, 0x12}}, @algo_comp={0x1048, 0x3, {{'lzjh\x00'}, 0x8000, "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"}}]}, 0x11e4}, 0x1, 0x0, 0x0, 0x890}, 0x4880) r3 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000000)={'ip6tnl0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) r4 = accept4(r3, &(0x7f0000000040)=@vsock, &(0x7f00000000c0)=0x80, 0x10000000080000) ioctl$sock_bt_hidp_HIDPCONNADD(r4, 0x400448c8, &(0x7f0000000180)=ANY=[@ANYRES32=r3, @ANYRES32=r3, @ANYBLOB="80d427ed488ddf58", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB="599a3dd26f58f9277c5957350266fbacf126cc80c5bf0d0a84d0dea8d8fbd7cfa46924de22742d38d69a645b1effe3cae87d06582e0dc1ccc32d63c11ae6d937cf8acc48aaa3623f55da770301e278a2bf3ce5ee21d962f48cdf97bb4e9593a2c44d5bb3da9ccf71099efb"], @ANYBLOB="fffe08000101adf000080000010000004e57efaeb3d78790898e718183bb5a5bfa855dfe713e96f0c7d904adfa14ec9c5032565865cd4e7bc73ccb931e64fdf1cf5343de64694b6b06211291242056c582e9aaf482d5865738a2647b29b0aed5eaa4853dc10371e4240b5e67d2ff73f469311f3acd26002bece75f6dc0ac2cce786b946c7c5cf3d1bb475dac53cca855ae9b3aeff0d97abfc6532d6d76fe9b9b62464f49453c0addbed189c9f2d3f7e73984399e72684076ea047ab0b750caa2ad551ce7c19ecbab89574b7bbb16fe53ab"]) 2018/04/21 07:46:31 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x38}, 0x1}, 0x0) 2018/04/21 07:46:31 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/ip6_mr_vif\x00') prctl$seccomp(0x16, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCEXCL(r0, 0x540c) sendfile(r0, r0, &(0x7f0000000040)=0x400000, 0x400000ff) get_robust_list(0x0, &(0x7f00000002c0)=&(0x7f0000000280)={&(0x7f0000000100)={&(0x7f00000000c0)}, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)}}, &(0x7f0000000300)=0x18) 2018/04/21 07:46:31 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f000013b000)=[{&(0x7f0000559f24)="580000001400192340834b80040d8c560206f8ff000400000000000000005800004824ca944f64009400050028825a003b7dbe907902008000f0fffefffffe03ed03fff5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8080140}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="2f002bbd7000fcdbdf25010000b4"], 0x14}, 0x1, 0x0, 0x0, 0x24040000}, 0x8044) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000005680)=[{{&(0x7f0000005240)=@pppol2tpv3in6, 0xfffffe9e, &(0x7f0000005580), 0x0, &(0x7f0000000040)=""/140, 0x20}}], 0x1, 0x0, &(0x7f00000057c0)={r2, r3+30000000}) 2018/04/21 07:46:31 executing program 0: r0 = syz_open_dev$mice(&(0x7f00003cc000)='/dev/input/mice\x00', 0x0, 0x1) write$tun(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x2b4) ppoll(&(0x7f0000b2dfc8)=[{r0}], 0x1, &(0x7f0000820000), &(0x7f000066b000), 0x8) msync(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4) 2018/04/21 07:46:31 executing program 7: r0 = socket$inet(0x2, 0x805, 0x2) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23}, 0x10) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) listen(r0, 0x3) r1 = msgget$private(0x0, 0x104) msgsnd(r1, &(0x7f0000000240)={0x3, "690b3d17541b3dfbc3c6b7fb570f2a68890609a114004a2e83e8000f9f8e44b710e4ebdb9cc5c3eba7e9fc701802b301c0300e9bbc362dfb249520b2e2cbe2490c14c526671d38b189c8d14739d447c2c307e559d3710a01c8363c08e33f5e26e87b5bd456ab8188a6ef8b2bd889a9eed88b75a8f5b9ed89b0ba0013c072110d9105841f36"}, 0x8d, 0x800) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000080)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000200)="ea", 0x1}], 0x1, &(0x7f0000001200)}, 0x0) 2018/04/21 07:46:31 executing program 1: ioctl$int_in(0xffffffffffffffff, 0x800000c0045005, &(0x7f0000000040)=0xb7) finit_module(0xffffffffffffffff, &(0x7f00000000c0)='/dev/dsp#\x00', 0x0) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x5, 0x8100) 2018/04/21 07:46:31 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x42000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000180)=0x101, 0x4) ioctl$sock_proto_private(r1, 0x89e3, &(0x7f0000000b40)="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") socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) recvmsg(r1, &(0x7f0000000b00)={&(0x7f0000000880)=@ll, 0x14, &(0x7f0000000400), 0x6, &(0x7f0000000a40)=""/183, 0xffffffffffffff56}, 0x0) 2018/04/21 07:46:31 executing program 5: socketpair(0x4, 0x800, 0x1, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000280)={0x0, 0x1, 0x2, 0x2000, &(0x7f0000ffc000/0x2000)=nil}) syz_emit_ethernet(0x167, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], &(0x7f00003b5000)={0x1, 0x1, [0x9e3, 0x0, 0x3]}) r1 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x9b00000000000000, 0x4000) setsockopt$inet6_tcp_int(r1, 0x6, 0x14, &(0x7f0000000200)=0x200040000000000, 0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x412100, 0x0) fstatfs(r2, &(0x7f00000000c0)=""/217) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000040)=""/21, &(0x7f0000000080)=0x15) 2018/04/21 07:46:31 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x200, 0x8000) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000040)={'nat\x00'}, &(0x7f0000000100)=0x78) r1 = socket$inet(0x2, 0x3, 0x800000000000b) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000f80)=@nat={'nat\x00', 0x19, 0x1, 0x1a0, [0x200002c0, 0x0, 0x0, 0x200002f0, 0x20000320], 0x0, &(0x7f00000000c0), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x806, 'bcsf0\x00', 'dummy0\x00', 'ifb0\x00', 'lo\x00', @random="c5b5b1a5fe78", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xa8, 0xe0}, [@arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffd}}}]}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffc}}}}]}]}, 0x218) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000180)={{&(0x7f0000001000)=""/4096, 0x1000}, &(0x7f0000000140), 0x10}, 0x20) 2018/04/21 07:46:31 executing program 1: pipe(&(0x7f00000000c0)={0x0, 0x0}) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000000)=[{r0, 0x2}, {r1, 0x2124}, {r0, 0x244}], 0x3, 0x8) vmsplice(r1, &(0x7f0000000200)=[{&(0x7f0000000240)}], 0x1, 0x0) 2018/04/21 07:46:31 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3, 0x40000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0xc0, "fa7ffc06e3991b23f1f02b3e382b40ef16576526329a7bedfad618b85dd0113d696e00b1c98abf33dea75ea3aad06fe4fef353a8121ce7152a2926e3e34125c28880e1aa5dfb2a0fa7bde41aaf344c5ae79863f78e91263efe360da2ff62084bcea2bde7c408e2d09c419103f2128e6f0703c190051afd9c5d0002f8b37a151670053bfff63285c5906675dbef95ff5365e5c886ee1468b0e448f05358ff133000c5e1f0591d1aac9479ea435dda4a8410c41b866d7bf75fa6b1def88753bce2"}, &(0x7f0000000140)=0xc8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0xd4c7, 0x2, 0x8, 0x0, 0xbc5, 0x1, 0xffff, 0x1, r1}, &(0x7f00000001c0)=0x20) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000200)) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000240)={0xffffffffffffffff, {0x2, 0x4e21, @rand_addr=0x9}, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e24, @multicast2=0xe0000002}, 0x8, 0xbd, 0xdf42, 0x2, 0x9, 0x0, 0xfffffffffffeffff, 0x401, 0x336}) r3 = fcntl$getown(r0, 0x9) sched_getscheduler(r3) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f00000002c0)=0x6) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/dsp\x00', 0x10002, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000380)={0x7, &(0x7f0000000340)=[0x6, 0x1a, 0x3, 0x9, 0xffffffffffff7776, 0x200, 0x8]}) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f0000000400)={0x0, 0x70, 0xffffffffffffffff, 0x800000000000, 0xfff, 0x4, 0x0, 0x5, 0x1b00, 0x8, 0x0, 0x6, 0x1, 0xf6a, 0x80000001, 0xd3, 0xccc6, 0x10000, 0x4, 0x271751d, 0xffffffffffffffe0, 0x5, 0xffffffff00000000, 0x3a, 0xe8, 0x8, 0xd90, 0x8001, 0x0, 0x1000, 0x1, 0xe1, 0x1db, 0x0, 0x401, 0xc0000000000000, 0x5f, 0x6, 0x0, 0xc322, 0x0, @perf_bp={&(0x7f00000003c0)}, 0xa100, 0x7, 0x20, 0x4, 0x7, 0xffff, 0xfffffffffffffff7}, r3, 0x3, r4, 0x3) getsockopt$inet6_int(r4, 0x29, 0x10, &(0x7f0000000480), &(0x7f00000004c0)=0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000500)={r2, 0x0, 0xffff, 0x8}, &(0x7f0000000540)=0x10) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000680)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x80004080}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x2c, r6, 0x200, 0x70bd25, 0x25dfdbfe, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xd268}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xd8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x44000) ioctl$KVM_PPC_ALLOCATE_HTAB(r4, 0xc004aea7, &(0x7f00000006c0)=0x5) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r4) ioctl$KVM_GET_DIRTY_LOG(r4, 0x4010ae42, &(0x7f0000000700)={0x10001, 0x0, &(0x7f0000ffc000/0x4000)=nil}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000740)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000000780)={r7, 0x80000, r4}) ioctl$KVM_GET_XCRS(r4, 0x8188aea6, &(0x7f00000007c0)={0x7, 0x1, [{0x3, 0x0, 0x8}, {0x8, 0x0, 0xeb9}, {0xfffffffffffffffe, 0x0, 0x5}, {0x1, 0x0, 0x200}, {0x0, 0x0, 0x1}, {0x1, 0x0, 0x7}, {0x6, 0x0, 0x2d}]}) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r9, 0xc008551a, &(0x7f0000000840)={0x80000000, 0x8, [0x9, 0x8001]}) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000000880)={[], 0x6de, 0xfffffffffffffe00, 0x21d, 0x0, 0x5, 0x1002, 0x4000, [], 0x8a5}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000a40)={0x5, [0x0, 0x0, 0xd7d, 0x401, 0x7]}, &(0x7f0000000a80)=0xe) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000ac0)={r1, @in={{0x2, 0x4e23}}, 0x9, 0x5, 0x9, 0xc25, 0x4}, &(0x7f0000000b80)=0x98) sendmsg$nl_netfilter(r4, &(0x7f0000000e00)={&(0x7f0000000bc0)={0x10, 0x0, 0x0, 0xe0040040}, 0xc, &(0x7f0000000dc0)={&(0x7f0000000c00)={0x194, 0x13, 0xf, 0x800, 0x70bd2c, 0x25dfdbfe, {0x7, 0x0, 0x6}, [@typed={0x8, 0x38, @fd=r9}, @nested={0x74, 0x45, [@generic="7b17b7c8c9708f42cf8ba1472aaefd8f241ad883c04a29102b19c6b00faa8afd1f85eea667cdcd09c13a73999e99cc896250738ec9453b09ec5b059a7ebd31b6ceffb5125b81ba9cd18e195f7b0bcd5b9df22e6d34acf1a2c1c6356734901c5e0a82b9", @typed={0xc, 0x7d, @str='IPVS\x00'}]}, @nested={0x5c, 0x15, [@generic="cb64e065f2b167d03c6d2e789f", @typed={0x4, 0x7f}, @generic="0eab45689c2484b39d40536e930d5e69f1c17e6e654b76504a1998cd7786b9b872065a3782bcd214eea0f203cf9346304614345bf289d397ef008e9b59d3c78677a77930"]}, @generic="ecd96bbf8c516136f7767170be890deb9b38538dde6609eeb91bd2b2266c65f376f3ab45f55f1be06cf70862f21ac17c0a83eb89864a375c44f4b57f61", @generic="0163c3d421b66fd64ad77094b145c726bf5597e1c7c938b418df1567a4a21c0ec3914dce7a9c7fc0724dae724b9444e703eff19172e7ad2e3575122e8d17c746bb1f6442cd25", @generic="23703f837655e2d94abc9672dda728bb816679a23b173febf0fcac96a8f70e82f10f"]}, 0x194}, 0x1, 0x0, 0x0, 0x4090}, 0xc0) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000000e40)) mq_timedsend(r4, &(0x7f0000000e80)="e8dd07047f090ab87e6e8254a5bb0b780c884179b73a5f824259a4ca5ff2b9ede755e9ef78dcf1c30a1d3e93ace33f4b2a7f500949fa2cba0e267e508238637b3a2c903573250fd68166e7df9cdc83c9a79e1410e6927ebb0168c0a54763f0973c7c87a03b2a70989fa3c0c737c1a48838ec72b6c989c6381a1cb78823ccc78805f5e0da611e09855a42f7f09cf0b0b6fbfa88add5a654", 0x97, 0x5, 0x0) ioctl$DRM_IOCTL_RM_MAP(r8, 0x4028641b, &(0x7f0000000f40)={&(0x7f0000ffd000/0x3000)=nil, 0x69844fa3, 0x0, 0x10, &(0x7f0000ff4000/0xc000)=nil, 0x7}) 2018/04/21 07:46:31 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200100, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) bind$can_raw(r0, &(0x7f00000000c0)={0x1d, r1}, 0x10) syz_mount_image$xfs(&(0x7f0000000ec0)='xfs\x00', &(0x7f0000000f00)='./file0\x00', 0x4, 0xaaaab6b, &(0x7f0000002140), 0x0, &(0x7f00000021c0)=ANY=[@ANYBLOB="6ed15515d738d38d"]) syz_fuse_mount(&(0x7f0000000ac0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x5000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)) 2018/04/21 07:46:31 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x141000, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) fstat(r0, &(0x7f0000000100)) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r1, &(0x7f0000000540)=[{&(0x7f0000000080)=""/85, 0x55}, {&(0x7f0000000480)=""/140, 0x8c}], 0x2) 2018/04/21 07:46:31 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000c33f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) prctl$setmm(0x23, 0x4, &(0x7f0000000000/0x1000)=nil) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2}}}, 0x108) flock(r0, 0x0) 2018/04/21 07:46:31 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0xffffffff, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="050000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) 2018/04/21 07:46:31 executing program 7: perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f00000001c0)=""/49) r3 = epoll_create1(0x0) r4 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x8, 0x10000) readlinkat(r4, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)=""/117, 0x1bf) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000ebdff4)) close(r0) 2018/04/21 07:46:31 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = socket(0x1a, 0x5, 0x8000) r2 = socket$inet(0x2, 0x6, 0x8) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x100, 0x0) fsync(r1) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000100)={r2, r3}) r4 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) readahead(r0, 0x4, 0x9) ftruncate(r4, 0x6) read$eventfd(r4, &(0x7f0000000080), 0x8) 2018/04/21 07:46:31 executing program 3: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000001400)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000001440)={0x0, 0x0}) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000001500)={0x7, &(0x7f00000014c0)=[{0x101, 0x3}, {0x0, 0x521}, {0x8, 0x5}, {0x379e, 0x2}, {0x1, 0x6}, {0x800, 0x10000}, {0x9, 0x7}]}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000001480)={r1, r3}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000015c0)={'sit0\x00', 0x0}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@empty, @remote={0xac, 0x14, 0x14, 0xbb}, r4}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001740)={&(0x7f0000001700)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$int_in(r2, 0x5421, &(0x7f0000001640)=0xffffffffffffffff) sendto$inet(r0, &(0x7f00000003c0)="9857949ffea29da0d3771b81ee7c45c70410d73eb60d4cfd484519fcd47e48a1587736f7d846f531f69ad5110bf416bd4dea28344efaf2ca36b8f5a9df76e016f2ef850c549d2e1782368915ad778bdf70200f2a11b663d574cc7c469c7cafaaa269c8fe8c6e89b35a3549959961b790c6b66912d8391ab65f43a7e52605e4ec6d3b6d2bd9870d8a8d29bc717676b53a1dad4a82c98489e74c7df57734f7cdd8d5656f7cd77167acdd5c7b722e8640fe9a4ea1a8897b86b33032a13f8bd2d6a3fdd5bdbc086e6651eec7a6ddf4c59ba50c2b1115c384d53feaceefbac169668b1e0a05163b84d70e504460b45c70c344042c71de4f1a80b292a1dc9bc5ee4a74ca608deec27e23e57282dd0fa53e7bd2f033aa2910c72e79dc736bd6827a0cfdd9aa7ad8ad6e25b4736bb39fa57767a1889658720ee32842dc53b874b604afc6fa2c535dc2adeabdda0647eb5648a643f5845c0eef9b2d1b30095ec796824e0ce569e88b667879e4ff2bee5e084dd8e48019c604f8ebe83086d9da16302683cb8b3236c0835fd58f9c32cb03abf27295dc6cd4532dfef98287a0f1daab1e1459704e5415b0d0901db82786c9eb7e1bec6ec4968fa75c9f069bf962787f048f268c7ad0309a9cb7a55347d2c3d00ffffed2a16cdebc37f31901cc0d73d6edec48251d9da4f3c3239feb1ed04aa4830911b90f35640acd870b6fe5fcaecb4c9133d62183ffdec2308c157f0ea9b660fa600a870da6ea6577d482311f5232b30adf0ec0dfc8e0ac77221227f5e142c6497a529598fc83eb06dd5602e3d3328a1b5e7f6447975e83fa16fc34353b28650b0cbe89f9715c848cfae089e43a9711603f9a8a235bb18c3c00934b8b4c43db4a531cbca89e99b275c2291927c3dc51ee315bb6109e4bee1ddecb5cebe50a46e3d0b5b36784ba75290c4891dbab7a8c096485627928f15b157cb911b69f5236fd857a7f7966cc14a604e9346d23459a28be5636c223fe300ff93ce58ffbd9379555ddf68da969b45216e9fb2cf9c9b4fb6c3940cd4665c9c18042bd3d83ea8b2709f56fa066287daa701ce1950442725bde77288c0cd671796567eb572b340b4b2c8278ca0c7b657660bfb6be9a7b8c04f735c743151450b7669c280f1317cd59170b1fd5a34db6eb62f002e1b74ba852688557acd3815afa5622b7b63f43f5ce208af14297b2df358db8d8d0fb2a72d9d56d4b78bbef7f6aff7cbe988a7812e4517244b33322e0061873ff210ec750d824fe9795560dbe67e92dddb8cd3a44f276c7b4291e827330f93284d0a2e9ba0cdefd08112932a53203128f7d31f321cfffe9e27168c41e77468618d94c22a142e3ef620bdfde45f8a52fd89276701e7ea9d71c3bbb0fe66196d316fcbf225d02218813b610083f44ef48b4ffd8ec3b4ad8d90d93fa445e4c49213498e9a1ffe598584a855137b89a6397a3aa80825e5fcaa30eb833687578155fc964d730c432d7a653a864a9320ac9a8917a8faa7b8bd699a1a5004d086ab832a99ce50103167f34a8c3c9667055d780c14d863a54ba0b77babcb6a008656a3b1f66828bd429a4420df12159e26b4a0cc782865b24d2e45d7bf162216753ec319c10ca3e82f2f211510d94e09a02183f69e064d411ca2aba96931842139cbeeb11b0ea5756a272da0f4c87a17d8a2c2e67bff907f4c7ca68f77a6daebf9f138df7c9154354606a890d3d23f4011f0a9111651d276df45fa09701a491540721be579b6fc75e4fda60e8bb86a92cc52cf2befb0705062db8d4ef987186314b8c8123607a65f5a0d03a523684565ada065bd7d3eb209f845f17d1b05165ddbc849704c6f01aab1cb5016632b663786eb4fbeec53d0ec51a10ce34fc1219fc48f4c5d58b4344a5e7c41667e70aca0f88ad76702c8771290d0beed50feb4611e072b815c58ff99633323403c79228196dcd55934b9b8ed700ac1c0d1a6c86cf432a01cb62fe135f1c08aba19006b3d8cdef1540af27989799fd11e7f55a4acbfcf31b21212c0d267a4f82676914733c6abe76a250f3e025772d631da6fe67d70a4305fe62ea6be1ca3415e0b26aed18be1cd12581422828a6d3af3d406003fa19920ab3202c6dff92f2f635ee0e62f93e35fe7724d6b4bad4178f89073efad926f7b1c360e4c211e52bc1e619ca16b8355d1bfe55539b34f48ab2acbafba3cda0601e3423f68c638273c222b08f975e83ec5c2a7b370e9955f3d23c21419dc50f42caf7ade79b11e6a224844405515deb91a8c4ad777e8e7ec1d2aa622c691659aae10f5ace8656c16656742646a4e0747715639648ed5860d641ec372f08a02fcc96b96b7b5fc0aea7ffc571c39e9199ecbc7b5a0c799e36b5aa50a2de0e1e910099b226b02bae16cea6d5b05bca9fa27cb468a85b80c732f10a3e1e0a1dd8a7a6dedc24dcc80acab93b543e00e1d221170a8784be0f3ec528b00743d4d24005f0b8e1f0bfc41a1ab724bcd120fa051359fceb18f43e372a4d898a4d3022ffb72946af617c2c572caf26db11a9bc8506545f71bc67d989dc4d223b54c889b6cbc255e51499a8fc9f7e97efcfaffcc2d8327283514a6381c2220bc4c642e49f804243f89a42965e74b5dc8ec3ca6e63f20100c6ffb2edc8c9bb92bcf6ca369ce96cb5093e126d1f5eb813092fb886431db581b5fa7a6d0bb6d83706c68b2461650c7cdc53b1f4090d623c73a39ba877552aba5bf77a4179d17ddbfcd78bbfe7855ec147be9eb261634d1d925b6cee97cb0771c53997da39ba05a3b5c0f76dab125a917af7a1f2b3fa66f5d1d146248ba5fd3a2978b3b3c9b6e7c655c0c5cf25fd22e26c85981e2b4770ca410ef6aca0301a31680989575e182c9f1a171becf6f92f7b1d17251bb887acb4f29fc06d8dbe2dcc97a241a2a4848fcccdd97880c7c80b52c25b2848a4bef12ed5a641e148d39de8d6283cc14ecf4ebbd750d2aa1655e2e592b0be4af573b958f9d2293b22d57fb968ce4efc6a76033ee3cdbda3945ba3c560abc1c4d2f48aa2ac870c836cfa056b0b5cda4762a91165ce05d28526a43be9a5ac86ddf07f78fbe8965eeaa74dc136f714624a49fde09e5db54160b7b920226843928b281cf501200129e9ab782e236ebf3d2d302236f77fbec4834842ad16cb94bfee9b9f107ac9fc65d8e12228bd28c2e5f9538a3b532c01dae653583cb6a5a4d7746270b6ac38195f576811b99e3c79ff3754e1f1c06c1f1d143da0c9cc571935386e2dbe015075e2bb8e72ad97237997ec4eaa91ebd2fdbc9914339c0af0736b4b6d5dbfe40bcdbb4aa2ded293d7806b670dcd6ef971a97882e6398c7ed895ed56dc06f40b8cf84ad8be6f52cdfd87eef67442fc44a52af529f24c1b2e1ae4fba6281a9cde508d8942aae9bb1482c8854ba02016c6f67511c24f2e4feb7fa405d6e6e04000347d01955e5816bf3bf00f079f138a3cc22b7afd6ae991b9d03aaac0bfffda6e622823a553b9b9e6211a305b55e3afb1f7eb38c5d3172e3762812c5c8ce9354027374407a0fdc363114501cba474d717405520c63ded9f0511d9b7ef07b5c6aef7c7a9513c7d1398ae20e65145df4cb284c4d946dcc7d2015cdb2b609aa1fe831cd80eb5e045128f06eff36ef273d174c247e28dcde904278fc46b4be7b49f63bd1821483f116ec582a4273402542315a4d19de047c5c03f196f9e97af7e97af07685518b3016af58861ec4b6e08a50e23a7e541d1edeb6fe523a3a67e21f7efe3669782e72018b3d15c879f2bb8e66ab8c80d500bb53c7d70aa112909924eeb6c37565996ec172613bb6654a6359b1851072818eb403ea96ffa3a057b596b840fec669cd3e9a2fa881f361536c23ebe3b1fccb800f67e1a91e3de034fdf865b39046ea4c0d98239943cc88f069d4e0345f9bd6aacdce7680f9723f24a1d6fc0ad9e3fc814fe249719732401ede75424633828600a5ca07bdb41ab0e6d3ae16cb4adad85bf0bea40c09a085b83d1997d42e05b56f78e5bdd23c5dd8f0e03ee9a71271fc4b0f5a62cea74bebed52208cc6497ff74a07cc8146a5a188aa5b8015c2f042806f10163fdb818a6f378a13f04ce257d93b97ccec10ebd9a5b792d0af584056273b37e840ee87c10f1500f0cc9eca000abb6832a09273ca8f4fceb9cf2387413af2ede4814fedb121ff7778bc095e4ba3d92226befbc0012425a9a4027119bdfe6873d0e3b315ef0af48789d11ae041559e8ef17bddf83c55f2fd3a18e4bc56276a2bb0b00e3172f7e2366a57cd14ac7bed310c401de9913af6f479d8381478f1bc3c29b22581f9fc305d55a32eb279ca9b2a5b8f4d1c434e300c756b64c87de7b1ac442c2950c9d00f21decd958ec73809cee424dc2edf79445b911c0b586e8fc53bbf16c2325908203e61a2ef091ed5cb250fab706a163c5749bd1ff940de93bf2b414763450ab5d69f16b8620094a04cdc302bfd8e479419577255bddddda5ed8cb0cd4b1022c8cce4aa1cc3d6693305db8a614d354c8f7a6f072c9e20ee83fbd2449adad4e70ab48200041c3d5545a74ef1d62849c72c19d8f279329eafd6d3ffc17f451a94c804b00a963cff6dcb0d372acf35fd5056ed13f6881774687fd7a01a2e81a6623f018163e5a5659156d2bde397babf5413811725212b428a35dabea37d8bd44eeb9e40a5fef8aa95f7a5b016c0b1d93241b1c7059691e52c46f9254a0401307d96ba63e8592d6183fde7298dfd4a57410ece0787825ddc79134591f27d6898a7cfd3193bc56ba72f094d83a2400044617dba073a7c7cd2f5a025bd6e7142b2aa250adc8bf3438bc6ef498922ff0b8e05e19974b5e1f33cd8e0a0fb804c25ae140fc122ef5673b3933d1ec33a9309a8f913b90bce412f45c2b442604e5908891129d19afbcd761e28389bb8538b308c5d816634a7c3045ecdc465cd8ecd67a2b90eb62dd93f6b8a67db6ea0ebe26b1eb04c6ad55f62d69316a902f588195706fc6567edd09552177f23d81a50ac925c35a20dbb40976ce6a09444b74f33757be1438b09c32e7f66e65368016daf3d9cf8748542532718a6990e6b86a3d9e690d436d93ba82086e34acad5eaa127fc4d967093f47cdd157388ee19a7e99c2ebd4f3335386f44a6fa48565451e2106709d39eb44cf163e9d4a8db457735d7d20a40a1db0faa592ef69d90ca713cbb8d85f0ea317047f0cbc163889b8db54c5fd55e050368424b60ca74e2bf85205c6af517685b524efabed2335868ddda0cd562b119422aaebd5a4e2b9de9421bceb32ec578639eaae51e54a1e753dd0fc6c03b3224207ced09d3990f0aa0a5e98c5baf46c2563873870d392045582f6e36f28de78d3104f223393fc62c748d56c55e939666d46f1a7ec630ab7af61ca52b717966ea341dcf6cc4c22c57e3469d777d4c97fb2c7d7305bd2f4dba533980a2b9c2650d349fd88016767196459645e9c736e7c14adfc3bf94ff63126ae00932de5e7c97f1f7da2242a6da6bac0d3f944b72d0d04a5a598a972130230507cf7de4b5e571ef6a4bea0e8fcc4e9b5c37e7a1044bf278d0964c3e5b3d96b614754dfc0b1cab4e29d975524fbf5ab2198affa390d42c1c8afa9017d9ddba84a20298f512b4fa818727aa91ddeb70dc0b1dea5146d06b207c972b804fee414b57b35e716d53c054ff91fe70d543eb6086cc1b54c62cdba8d66ed046bc89b00620e20f2a6faf17f5459ef73a90664f0892b277efeba1a0890f562168fbf4088cb2e66f5e7fcd67f1c03c909cee69473359a7e5b7df0acd2eebe0c", 0x1000, 0x0, &(0x7f0000000280)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) r5 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x1) r6 = dup2(r5, r5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f00000001c0)={{}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fe, 0x4, 0x0, 0x6}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r6, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r6, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYBLOB="03000000a434c5c6dbc880708e3303000000008000000000af6eeeb6"], &(0x7f0000000040)=0x1) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f0000000300)={0x0, 0x101, 0x80000000, 0xa00, 0x17, 0x2, 0x0, 0x5, {r7, @in6={{0xa, 0x4e20, 0x4d, @dev={0xfe, 0x80, [], 0xf}, 0x4}}, 0x2, 0x5, 0x20, 0x1000, 0x561}}, &(0x7f0000000140)=0xb0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000001540)=""/72) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001600)=0x1, 0xffffff1f) dup2(r0, r6) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f00000013c0)={0x0, 0x8}, 0x8) bpf$OBJ_GET_PROG(0x7, &(0x7f00000016c0)={&(0x7f0000001680)='./file0\x00', 0x0, 0x8}, 0x10) r8 = socket$inet6(0xa, 0x80003, 0xff) sendto$inet6(r8, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000340)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1}, 0x1c) 2018/04/21 07:46:31 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000380)=ANY=[@ANYPTR=&(0x7f00000001c0)=ANY=[@ANYPTR=&(0x7f0000000400)=ANY=[@ANYBLOB="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"]]], &(0x7f0000000340)=0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x0, 0x0, &(0x7f0000000180), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/21 07:46:31 executing program 5: get_mempolicy(&(0x7f0000000040), &(0x7f0000000080), 0x9, &(0x7f0000ffd000/0x2000)=nil, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x0) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000140)={0x5, &(0x7f0000000100)=[{}, {}, {}, {}, {}]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYBLOB="6fe2d4670000000011"]) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f00000013c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x2240}) 2018/04/21 07:46:31 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x8, 0x1) sendmsg(r3, &(0x7f0000001480)={&(0x7f00000000c0)=@nl=@kern={0x10, 0x0, 0x0, 0x2000000}, 0x80, &(0x7f00000012c0)=[{&(0x7f0000000180)="754cddc0e823389862e6fc9eaee3c3b51bcac5cb061baa3580fde14da9436f8fd528043b128639bd0f77dd7c02c0c35d760868ab3d34181bcdbcb2fa0bd82b579a52da0751bfb4491f3ca9dea0d8be887d0794a8d0049e59609253352a96ead48700edca", 0x64}, {&(0x7f0000000200)="e1b81c34eb57a85d0a41ce3ff8e92ea8b40a0475badac6ff7ee6ad6a506a27923efa04dfcfead5fb93b32e5ccfdc724465e39900a0935f01537096c6f1cf4b9aed6f6abc51b969615b7abea19732dc3bb30d5d82af8b9e35afe5fca487c55793f6697fae1b2dbaf779befb6afb4e35098df391989b31268462f09dfec72999b35bf43564ba818de1ed", 0x89}, {&(0x7f00000002c0)="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", 0x1000}], 0x3, &(0x7f0000001300)=[{0x30, 0x113, 0x100000000, "60156df34d1b6c69fec311df0dda5767a4b48a1439ab75364534fd"}, {0xe0, 0x113, 0x5, "a4ecbc0fdbf061d7a0847eb69fdf16fa2eeb303e0f7a54b9a3c4953b337648fe1d45cb3199192b9d6dc02f945b1907a5ce78887a0882ec31e7b1de5dde8d8fe3d090edbbeb541472a2690f57a1fe4eb8ff2ee82b1c118e606e8bf634b38883ff8bea49c170dfe649e00af74c4d3d44ac1557910c7d50c12284816663e1cea0a773d79ef5f68860e51b5930a46f444ce1c5c888ae3a1410a7b6a4a148092253e865aa87a52b9a7ec0a32bfb7ac89380ac5e847e9b90d9219b0dc88138ed792684564b26d692697e52743b"}, {0x70, 0x119, 0x1000, "ce580db03f81e6f93662079a1b4665cff140c481253fc6181684bd6dad7d550bafa616f9c1fbcbb24b1b26ab73de1199d1a149eb76c0930db70a64d10c299c00213e7a16efe17690b38439f6a29858727e5878a50528a0e4ef7a861d"}], 0x180}, 0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f0000000140)="0f017000660f23790f18f90f0d7df301e5e28e0f01cf0f1ba316842e65666c0f0119", 0x22}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/21 07:46:31 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet(0x2, 0x1, 0x28, &(0x7f00000017c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000001800)={0x5, 0x5, 0x9, 0xffff}, 0x8) recvfrom$inet(r0, &(0x7f0000000040)=""/62, 0x3e, 0x2022, 0x0, 0x0) 2018/04/21 07:46:32 executing program 0: setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, &(0x7f0000000100)=0x3, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000000000)={{}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) r0 = memfd_create(&(0x7f0000000140)='sit0\x00', 0x3) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'irlan0\x00', 0x400}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'sit0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) 2018/04/21 07:46:32 executing program 3: mount(&(0x7f00003dd000)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x801, &(0x7f000092f000)) statfs(&(0x7f0000000080)='./file0\x00', &(0x7f0000ac6781)=""/50) 2018/04/21 07:46:32 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x100000001, 0x8000) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) sigaltstack(&(0x7f00006cd000/0x2000)=nil, 0x0) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) r1 = socket(0xd, 0x3, 0xffffffff80000000) recvmmsg(0xffffffffffffff9c, &(0x7f00000048c0)=[{{0x0, 0x0, &(0x7f00000034c0)=[{&(0x7f0000002380)=""/80, 0x50}, {&(0x7f0000002400)=""/32, 0x20}, {&(0x7f0000002440)=""/4096, 0x1000}, {&(0x7f0000003440)=""/114, 0x72}], 0x4}, 0xbcc}, {{&(0x7f0000003500)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000004800)=[{&(0x7f0000003580)=""/139, 0x8b}, {&(0x7f0000003640)=""/110, 0x6e}, {&(0x7f00000036c0)=""/4096, 0x1000}, {&(0x7f00000046c0)}, {&(0x7f0000004700)=""/114, 0x72}, {&(0x7f0000004780)=""/99, 0x63}], 0x6, &(0x7f0000004880)}, 0x10000}], 0x2, 0x40, &(0x7f0000004940)) sendmsg$can_raw(r1, &(0x7f0000004a80)={&(0x7f0000004980)={0x1d, r2}, 0x10, &(0x7f0000004a40)={&(0x7f00000049c0)=@canfd={{0x2, 0x3, 0x0, 0x2}, 0x6, 0x5b0b7af32c2a330, 0x0, 0x0, "b06399698e847b8e47e510ffe9958bd5a6e1592b76a15e58d28477e7617db57f9fec79baf233d164a69f2af284ac3eba4e7c5a7e49e024e24804dd3573d3c13a"}, 0x48}, 0x1, 0x0, 0x0, 0x4000}, 0x1) modify_ldt$read_default(0x2, &(0x7f0000735000)=""/1, 0x1) 2018/04/21 07:46:32 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x400000, 0x0) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=@random={'user.', 'syzkaller\x00'}, &(0x7f0000000280)='\x00', 0x1, 0x3) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000300)={0xffffffffffff0001, 0x0, 0x10001, 0xffff}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000440)) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000100)={@host=0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000340)={0x1, 0x0, 0x1, 0x8}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000002c0)={0x4, r1, 0x10001, 0xe905}) lsetxattr(&(0x7f00000005c0)='./file0\x00', &(0x7f00000003c0)=@random={'os2.', 'user.'}, &(0x7f0000000400)='[:\x00', 0xff13, 0x1) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000380)={0x0, r2, 0x2, 0x20}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000000000000400000000003ed60000e9ffff0000000100000000000000775415910a137ad2b800d0eaff80f717e9568b0f4ae444f2d1d750a42dc986fc40780f2765e76412a2ff620428d3ac5839c9b54fa37293154a4bd8e800e3ccc10c7962df3be8bea52e670e6f3dbd56a1ca2085a89cb85b5b701b3770860742397bc5a799"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xff75, &(0x7f0000386000)=""/195}, 0x48) sendmsg$nl_route(r0, &(0x7f0000000540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)=@mpls_getroute={0x34, 0x1a, 0x400, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x9b5453e82f8a739d, 0x791, 0xff, 0x3, 0xfe, 0xf, 0x400}, [@RTA_DST={0x10, 0x1, [{0x1, 0x20370cfb, 0x4, 0x5}, {0x8000, 0x8001, 0x8, 0x8}, {0x5, 0x7, 0x4, 0x70}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x200}]}, 0x34}, 0x1, 0x0, 0x0, 0x2000c0c5}, 0x4040) accept$alg(r0, 0x0, 0x0) 2018/04/21 07:46:32 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) pipe(&(0x7f0000000000)) 2018/04/21 07:46:32 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000240)={0x0, 0x0, 0x0, 0xfff, 0x1f, 0x0, 0x2, 0x1c, 0x18, "e58b1490a13e2d78d45c53da89a50fe8f1499dfd78a489d1d9a107a999afe3c481029a865f678088d1fa59f93e32865d7c0216c4e4a365ddac91ec61f4874aee", "2c565b769aa55906fce319906cb062f8829f91e3a6f99c87ee5e76419f0816212a40966bfb9fa1bacd232f272128590737fd5542eb230cc50be84b38fbe7e9a6", "d2134180b9c44e84dde29b4a05d34636ade3bc448c850c87234693e27ae6a722", [0xd31, 0x3]}) r1 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000200)={0xc, 0x0, &(0x7f0000000100)=[@register_looper={0x630b}, @acquire={0x40046305}], 0x0, 0x0, &(0x7f0000000180)}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000040)=0xe8) ioctl$TUNSETOWNER(r0, 0x400454cc, r2) 2018/04/21 07:46:32 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000cdc000)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) r5 = shmget$private(0x0, 0x4000, 0x54000010, &(0x7f00000e9000/0x4000)=nil) shmctl$SHM_UNLOCK(r5, 0xc) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) socketpair$ax25(0x3, 0x5, 0xf0, &(0x7f0000000040)) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000000)={0x127ff, 0x0, 0x0, 0x2000, &(0x7f000000c000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bfefbf)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000753ff0), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/21 07:46:32 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x15555555555555fb, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000000040)=""/19) r3 = accept4(0xffffffffffffff9c, &(0x7f0000000140)=@in6={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000001c0)=0x80, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f0000000200)=0x2, 0x4) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x7) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000240)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000280)={0x2}) 2018/04/21 07:46:32 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000540)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000580)={'team0\x00', r1}) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write(r0, &(0x7f00000012c0)="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", 0x72f) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) r2 = dup(r0) writev(r2, &(0x7f0000000140)=[{&(0x7f0000000200)='-', 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000f06000)={0x9}, 0x10) write$eventfd(r2, &(0x7f000057bff8), 0x8) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000040)=""/75}, {&(0x7f00000000c0)=""/52}, {&(0x7f0000000240)=""/194}, {&(0x7f0000000340)=""/90}, {&(0x7f00000003c0)=""/216, 0xfffffe08}, {&(0x7f0000000840)=""/253}, {&(0x7f00000005c0)=""/162}, {&(0x7f0000000680)=""/121}, {&(0x7f0000000700)=""/84}], 0x10000289) write$eventfd(r2, &(0x7f000061f000), 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000001c0), 0x10) timerfd_create(0x3, 0x800) write$sndseq(r2, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}], 0x30) 2018/04/21 07:46:32 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x4, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000200)) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40000, 0x8) recvfrom$packet(r0, &(0x7f0000000240)=""/233, 0x3fd, 0x10000, 0x0, 0x7e) 2018/04/21 07:46:32 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x1) write(r1, &(0x7f0000fd6000), 0x0) [ 278.796358] binder: 19954:19956 ERROR: BC_REGISTER_LOOPER called without request 2018/04/21 07:46:32 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f0000000480)=0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/mixer\x00', 0x4000, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/vcs\x00', 0x0, 0x0) io_submit(r1, 0x2, &(0x7f0000000740)=[&(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0, &(0x7f00000004c0)="429bd04c9820495ae565af013d72494e45f56168922891210835b07eb7b995a300f53954b42d80a622dd2989e7d652c7d61f363c68df29db8775342716477c126b20b6651c706a65e18810eb081746862b42b4ba9b0de2986844608cf59ca9f4c1215c6c2e7823756eb41abf35f0589b2cbf7076b8919109a7cea293b10b45103386797050f49599351c825dae578509771c383d290a2e07ef1f541c8baa7b7dd9fe40b7f766c7963605ab6317ae20f17a15690ccc0895d8dad362c766a37ca2caf45b2afe14f0d8c8f92add7876367a7b42285f95460e1800ff1e031086b0", 0xdf, 0x14b, 0x0, 0x0, r2}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x1, 0x1, r0, &(0x7f0000000640)="8992e2cd5fc894c8f40d55c8d1dd81613c5f0dba8cb7f0ba5399521e0a01ac3396b2b6d9eeb990b925b50561390e2aab1698f4a4cbe2c73a55923fb006170d08f19e02cff568f1734eb475f122229bab9850c556c4e774513c3e6f9baa98fbdda612165e36410670674248146c78263336", 0x71, 0x2, 0x0, 0x1, r3}]) alarm(0x4246) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000780)=0x2) preadv(r0, &(0x7f0000000400)=[{&(0x7f0000000040)=""/99, 0x63}, {&(0x7f00000000c0)=""/239, 0xef}, {&(0x7f00000001c0)=""/132, 0x84}, {&(0x7f0000000280)=""/212, 0xd4}, {&(0x7f0000000380)=""/111, 0x6f}], 0x5, 0x0) 2018/04/21 07:46:32 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x220, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) pread64(0xffffffffffffffff, &(0x7f0000000900)=""/195, 0xc3, 0x0) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f00000007c0)={0x3, 0x0, [{0x0, 0x7, 0x0, 0x0, @irqchip={0x9, 0x8}}, {0xdde, 0x3, 0x0, 0x0, @irqchip={0xfffffffffffffff7, 0x5}}, {0x0, 0x3, 0x0, 0x0, @irqchip={0x2, 0x7}}]}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907e, 0x0) ftruncate(r3, 0x0) pwritev(r3, &(0x7f0000001400)=[{&(0x7f0000000180)}], 0x74, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(0xffffffffffffffff, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, "deb9d52d059beadfc4d05c877d7fc272d69092baa2542f21774ea89452bf346da279fd1d617e74b3177a5e1a"}}) r4 = perf_event_open(&(0x7f0000c72000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000005c0)=@sack_info={0x0, 0x5, 0x50d54d8}, &(0x7f0000000600)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000640)={0x7fffffff, 0x0, 0x8, 0x9, r6}, &(0x7f00000006c0)=0x10) sync_file_range(r3, 0x72c, 0x7f, 0x2) r8 = memfd_create(&(0x7f0000000040)='\x00', 0x3) setsockopt$IP6T_SO_SET_REPLACE(r8, 0x29, 0x40, &(0x7f0000000a00)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000000000000000001f00000006000000880600005802000000000000000000005804000058040000b8050000b8050000b8050000b8050000b80500000600", @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f00018010000000000000000000000000000000000000000000000002800727066696c7465720000000000000000000000000000000000000000000000000000000000002800484c00000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000ff020000000000000000000000000001ffffffff00000000ffffffff00000000ffffffffffffffffffffff000000000065716c00000000000000000000000000766c616e300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000029000001e1000000000000000000000000000000180140010000000000000000000000000000000000000000000000002800727066696c746572000000000000000000000000000000000000000000000c000000000000002800697076366865616465720000000000000000000000000000000000000000008b0100000000002800544f530000000000000000000000000000000000000000000000000000008b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c800f00000000000000000000000000000000000000000000000000028004e4651554555450000000000000000000000000000000000000000000002080006000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c80010010000000000000000000000000000000000000000000000004800444e50540000000000000000000000000000000000000000000000000000fe80000000000000000000000000000d000000050000000000000000000000002a01081400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001801600100000000000000000000000000000000000000000000000028006d680000000000000000000000000000000000000000000000000000000001b30100000000002800686c00000000000000000000000000000000000000000000000000000000032e00000000000048005445450000000000000000000000000000000000000000000000000000010000000000000000000000000000000173797a6b616c6c65723000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff000000003adc3ed1cf9a6e2ed8096189561b791ea35f4793c26da74c5c82b6acccb7a5ed93ea64a40e23219c5f"], 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000700)={r7, 0x4}, &(0x7f0000000740)=0xc) dup3(r4, r5, 0x0) 2018/04/21 07:46:32 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x200000003) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00009faff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140095d919a5ff06000000eea83337ff3519217dd88277e68adbbee417d209e72d8fc2ecdcb5b9599c582b8515fef2fa5e23639e00000000000000000000"], 0x14}, 0x1}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x100000002, 0x20001) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000080)=""/61) 2018/04/21 07:46:32 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x9, 0x4000000000084, 0x99, 0x11}, 0x1fc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f00002ab000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fccff0)={r0, &(0x7f0000fcc000)}, 0x10) [ 278.842135] binder: 19954:19956 Acquire 1 refcount change on invalid ref 0 ret -22 [ 278.900502] binder: 19954:19956 ERROR: BC_REGISTER_LOOPER called without request [ 278.935819] binder: 19954:19956 Acquire 1 refcount change on invalid ref 0 ret -22 2018/04/21 07:46:32 executing program 3: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3e, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x2}, [{0x3, 0x0, 0x0, 0x0, 0x0, 0x7ff}, {}]}, 0xb0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_mempolicy(0x4003, &(0x7f0000000100)=0x2, 0x7) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/04/21 07:46:32 executing program 0: sync() syz_emit_ethernet(0x7a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "f6015b", 0x2f, 0x11, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, @local={0xfe, 0x80, [], 0xaa}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}}, 0x0) 2018/04/21 07:46:32 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) 2018/04/21 07:46:32 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x5, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "b100"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f00005e4000)={&(0x7f00002ccff0)={0x1d}, 0x10, &(0x7f0000728000)={&(0x7f0000000240)={0x5, 0x900, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "260503dd3e3c0a6afe3f7b377378f2e013e66ff1bf538a0f1abc5b8beb605be3d9448c99787c873249ed9c34e040a29606427925d8dd9065c240a288783179ce"}}, 0x80}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000140)={&(0x7f00000000c0)={0x6, 0x0, 0x0, {0x0, 0x7530}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "d300692ddfae1e24"}}, 0x48}, 0x1}, 0x0) 2018/04/21 07:46:32 executing program 1: syz_emit_ethernet(0x2e, &(0x7f0000000080)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, @random="7d73cf61100f", [{[], {0x8100, 0x7a13, 0x81, 0x2}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x0, 0x0, 0x0, @multicast2=0xe0000002}}}}}, &(0x7f0000000040)={0x1, 0x0, [0x0, 0x467, 0x918, 0x2000000000000]}) 2018/04/21 07:46:32 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xfff, 0x20080) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x2}, &(0x7f0000000080)=0x8) fcntl$getown(r0, 0x9) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e24}}}, 0x84) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000180)={{0xffffffffffffffff, 0x0, 0x0, 0x1, 0x8}}) setsockopt$inet_buf(r2, 0x0, 0x31, &(0x7f00000001c0), 0x37a) 2018/04/21 07:46:32 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x400) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000000140)={0xb42e, 0x7, 0x8}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x20000, 0x0) link(&(0x7f0000000240)='./file0\x00', &(0x7f0000000300)='./file0\x00') socket$pppoe(0x18, 0x1, 0x0) ioctl$TUNSETLINK(r2, 0x400454cd, 0x102) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f00000001c0)={0xbde3, 0x6, 0x1, 0x5, 0x9, 0x4}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x9233}) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000000)) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f00000002c0)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) setsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000180), 0x4) 2018/04/21 07:46:33 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000980)='./file0\x00', 0x8000, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000009c0)=0x8001, 0x4) mbind(&(0x7f00009aa000/0x4000)=nil, 0x4000, 0x8001, &(0x7f000002bff8)=0xfffffffffffffffd, 0x5, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x42000, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) write$binfmt_elf64(r1, &(0x7f0000000a00)=ANY=[@ANYBLOB="7f454c46ff010920040000000000000089a93e00070000001102000000000000400000000000000043000000000000002a04000002003800020005000100010007000000050000003f000000000000000300000000000000050000000000000001040000000000000f07000000000000020000000000000069da09aa159593704e10a2a19a75549c46446590f97cf11060469451bcafb17b27ca09bebf9d1dac1956f62e725dc53ab9ef0f8414e6379cef04e3e76a354fb63358f5a96f16e5393878c497104f6bbde59a4ac9039aa4c3f32a75546c750e155c4d74f60deadc20440d668a5c3f4c3c7d08b2255b4c562d36de71458fb0f68ead5cf945430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000413569ea4f3385cd00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000019000000000000000000000000000000000000000000001f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070924c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x8fd) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x3f, 0x5, 0x0) syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x3, 0x0) 2018/04/21 07:46:33 executing program 4: r0 = socket(0x11, 0x803, 0x300) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000d9cffc)) sendmsg$can_bcm(r1, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="0000000000a1b0420000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="000000000100000000000000000000008e15adecfc04aba1"], 0x48}, 0x1}, 0x0) recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc, 0x10, &(0x7f00006ca000), 0x0, &(0x7f0000560000)=""/129, 0x81}}], 0x1, 0x0, 0x0) 2018/04/21 07:46:33 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000440)='/dev/net/tun\x00', 0x0, 0x1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'bridge_slave_0\x00', 0x1003}) 2018/04/21 07:46:33 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x1411}) io_setup(0x4, &(0x7f0000000180)=0x0) pipe2(&(0x7f0000003900)={0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000039c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="50000000403c6de68358dddedfe62930b509fd710cb022e2878967af29a677a143e79ae7864b901c2ffd5f1a2d01869e1f832dbb9202ec2e5ffc1b7b82733d196a45480cca689ebbf70fef2f48923aaaed14ac08"], &(0x7f0000003a40)=0x58) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000003a80)={r3, @in6={{0xa, 0x4e20, 0x7ff, @loopback={0x0, 0x1}, 0x2}}}, &(0x7f0000003b40)=0x84) io_submit(r1, 0x1, &(0x7f00000016c0)=[&(0x7f0000001380)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)}]) 2018/04/21 07:46:33 executing program 5: timer_create(0x0, &(0x7f0000000000)={0x0, 0x1c, 0x0, @thr={&(0x7f00003b6000), &(0x7f00001a2fa8)}}, &(0x7f000019cffc)) rt_sigpending(&(0x7f0000000280), 0xffffffffffffff06) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000140)='net/connector\x00') timer_create(0x0, &(0x7f0000477fa0)={0x0, 0x0, 0x1, @thr={&(0x7f00004e1000), &(0x7f0000bb4000)}}, &(0x7f0000b01ffc)) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'bcsh0\x00', 0x0}) timerfd_create(0x0, 0x800) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000100)={@dev={0xfe, 0x80, [], 0x1d}, 0x25, r2}) preadv(r1, &(0x7f0000000080)=[{&(0x7f000036b000)=""/100, 0x64}], 0x1, 0x0) 2018/04/21 07:46:33 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000080)={0x4, 0x9, 0x7, {}, 0xee, 0x1f00000000000000}) r1 = socket(0x10, 0x2, 0x0) syz_open_dev$sndseq(&(0x7f0000000280)='/dev/snd/seq\x00', 0x0, 0xa0000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x40, 0x32, 0x100, 0xcaa, 0x48}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000240)={r2, 0xfffffffffffffff6}, 0x8) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000000)=0xffffffffffffffff, 0x4) accept4$packet(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0x14, 0x80000) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'syz_tun\x00', r3}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000200)) 2018/04/21 07:46:33 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x8) accept4$netrom(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x800) futimesat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x7530}}) socket$inet(0xa, 0x6, 0x0) 2018/04/21 07:46:33 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x40080, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8020}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x50, r2, 0x30, 0x70bd2d, 0x25dfdbfb, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1f}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8a4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xffffffffffffffff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}]}, 0x50}, 0x1}, 0x71727320fb369d20) 2018/04/21 07:46:33 executing program 7: r0 = socket$inet(0x10, 0x3, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0x0, &(0x7f0000000100)="7266fcd52a52ca0c75b1f1683ad8778c908366f9dca05c983e00b3d8fb148f8f6cf52b637333e651e759723b8670739a25cdc47e0a0a0fab12242dab07214b80195c6ec6898d674d6b415f8a6791afd7595531936b68179656c9e5b51d2fb1741c72e26c0af25a3f772ca404059fc8481956fb74c5e8fda6493a67f9bcdbe38b6ecb114d8928e5f2010550d787aa7468bc8bb0fbdc6af7fc14b0faa6fd89449075c21d3b29dd0d63b80a49dca23e6094913f5208579c064779a1ff462f34ff5d7ac889135ab120f01168a080283fcab332b0a894debf", 0xd6) sendmsg(r0, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000080)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000040006cdb258c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b", 0x4c}], 0x1}, 0x0) 2018/04/21 07:46:33 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x1000, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xffffffffffff8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000080)) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x8031, r0, 0x0) msync(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x6) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) write$cgroup_subtree(r2, &(0x7f0000000140)=ANY=[], 0x0) [ 279.326710] netlink: 'syz-executor7': attribute type 4 has an invalid length. [ 279.334157] netlink: 28 bytes leftover after parsing attributes in process `syz-executor7'. [ 279.342739] bridge0: Invalid MTU 1488112902 requested, hw max 65535 2018/04/21 07:46:33 executing program 2: r0 = getpgrp(0x0) ptrace$getenv(0x4201, r0, 0x10000, &(0x7f0000000000)) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1, &(0x7f0000000040)="8aee94ff5d2a90bfb5f7d584a929e577e409326eb290c8ea1e2049329159"}, 0x10) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000100)=r2, 0x4) write$cgroup_pid(r1, &(0x7f0000000140)={[0x30, 0x31, 0x32, 0x37, 0x39]}, 0x5) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={r2, &(0x7f0000000180)="13ccbf08a55b3ac3edabb5984664ff53c39a0d79a9d3a91550bbaa71e0b86f6a7de553dccea890003636c0aa812230e766ec1266458ca722431448f3a23ee3e3710b504af9259c68051659f8c339a8c666ab8e136a8e0cea02e18f74b321c4ac88bee5b33018dc510de3eba24aaa32708cd7c74b05b7cb7a774908428dc5e847b748ed6b4b5438f6c01774abc12750650a10b2544b59eb6369e07b08dfb5dab2324ef8d81a233dc7ab"}, 0x10) r3 = fcntl$dupfd(r2, 0x406, r2) r4 = syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x10000) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20001}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x30, r5, 0x200, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x37}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xa9a3}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x40}, 0x0) ioctl$int_out(r3, 0x5460, &(0x7f0000000400)) write$cgroup_pid(r4, &(0x7f0000000440)={[0x39, 0x37]}, 0x2) r6 = open(&(0x7f0000000480)='./file0\x00', 0x20040, 0x10) fcntl$setlease(r6, 0x400, 0x1) ioctl$fiemap(r3, 0xc020660b, &(0x7f00000004c0)={0x7ff, 0x35a, 0x3, 0x2, 0x1, [{0xe0, 0x9, 0x9, 0x0, 0x0, 0x100}]}) connect$vsock_stream(r6, &(0x7f0000000540)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f0000000580)={0xffffffffffffffe1, 0x1, 'client1\x00', 0x1, "6f7376cd8a94385e", "c7b29a6a4902a6353189473a54c990ac27b008a5077989989f7fa24ef6fe5aca", 0x7, 0x1ff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000007c0)={r2, &(0x7f0000000640)="14ea0c55ac419694aaebedcc13d4a93e3ccc95d15759d2390527e90c24fbf551a5eee3af9a0c5e7118525b9507acaa4e3d40d447a33f7e09a63b55aa994f4a493de59c5a76f9f6765737ba832919e73cd686d476138b211ddd765841e0eb018f5701233fec64e88675b6b129e7957fc4e8f080f3d1cfda2718cf24248d0204f4611a40afc9bc8abdba70a1a273f4799e193a86fd1f32e9c6e9d1fb152349ce2a5b3f314ea9e11fe23f226aeda3b131bd5205b8f4e1c4a2c5c88826251c4f031a3f", &(0x7f0000000740)="5b2e8f2e74cf315cea0b94ef8b45b646b5001ef0cea981511aa831aa24a5ba93fbccd2998e5d944c8cc954ee16b4331ae417a4898184de6ab17c8e13c183d8c851599601d54d1a573709bb486099dc35110c78bb0edeb22d7b91fb", 0x2}, 0x20) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000800)=0x40) bpf$MAP_CREATE(0x0, &(0x7f0000000840)={0x3, 0x589f, 0x3, 0x7, 0x9, r2, 0x7fff}, 0x2c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000880)={0x0, @in6={{0xa, 0x4e23, 0x3ff, @loopback={0x0, 0x1}, 0x5}}, 0x400, 0x7}, &(0x7f0000000940)=0x90) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000980)={r7}, &(0x7f00000009c0)=0x8) prctl$setptracer(0x59616d61, r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000a00)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x14}}, @in6={0xa, 0x4e21, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, @in6={0xa, 0x4e22, 0x100000000, @local={0xfe, 0x80, [], 0xaa}, 0x20000000000000}, @in6={0xa, 0x4e24, 0x4, @loopback={0x0, 0x1}, 0xf4}, @in6={0xa, 0x4e23, 0x10001, @remote={0xfe, 0x80, [], 0xbb}, 0x80000000}, @in6={0xa, 0x4e22, 0xffff, @empty, 0x9}, @in6={0xa, 0x4e20, 0x800, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in={0x2, 0x4e24, @multicast1=0xe0000001}], 0xc8) sendmsg$nfc_llcp(r6, &(0x7f0000002000)={&(0x7f0000000b00)={0x27, 0x0, 0x0, 0x7, 0x9, 0x40, "627a016695adfdf5347e72ee79f0b6fabdbfea8c18f26c6bc3c79c6fb6f63977252438e026fcd836c28fdafe200f439d20cfb6a1a5e7ed3d64bf2ea8f77b44", 0x3e}, 0x60, &(0x7f0000001ec0)=[{&(0x7f0000000b80)="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", 0x1000}, {&(0x7f0000001b80)="2482e499d1f25df97587358c2db599e4699a9e6d3064df4f9a0efdadc82d0ebcb39cd07a6ddd7b0f8521fd36ff2dc0dc4a962e8d3e8fdd65f90f22c9b2377da0f206252bcf8c7b6359a780110a4db3b403bb85a7cad5e6759ab596bd8d3b8d12e638efbc215fb91a88ec747c99420483b64fb6f90398d6704184df369b005106de326415a7cb925021c11bd0139d07d6cb10cde75d4fcdc3016847a9d46ef49f1ef26d9e8f5c7145ec8ccadc939eb614c45d15662329b4aa7fab7b0e15c5727689c46f4ac3", 0xc5}, {&(0x7f0000001c80)="daa1a200d5200e76872b510c329fed73089b6ecd768b0b8da09fee87b7eda8241838130fbce1c8fb4d089ec753aeaad1a5865833ddd34d13d44a4919aa21e0d88be241eccb9671413cc2adeb559a7ae4e1ca16fbcd4a9c7094763eeda2a0bd0be39f58a2c6f316192a832a6286db666e94105574b7c026ec37997a21a1e4cab9d9b91b86a8f9ac8c0f4f4fca884a976d936dc3dd4172ca0acbbefacdb6b3713de76b78aa430dba5a", 0xa8}, {&(0x7f0000001d40)}, {&(0x7f0000001d80)="2a1a01ba305ebff8b6a1b3d8e28a1bb701dab617206e6fa15c2b5906f92a8a70bf753f3f174d6fbcecc8e23c61ffe8476c9751b88636a971dc3f22ba79f08c1651dc74f4c9f3283decf1efe7d4e079888b335a50f338d04c", 0x58}, {&(0x7f0000001e00)="98a068e64601c69ccd1726a9e6ff451f3f5a73171ba90bfc74d8f680855a60c9e70aabaf662d78e60006e7e2c383a316183d68bacd3ec5674684377afbdc7372c30de843869f53ca6d73f221cc165455f5953a9ca534985081249cac7e25e14d6694c0fbefcd6d38754dae75399cdf9f1bb06f3f9cf36875790d771488d6557077c16b7fdb7f2084a4c1217d5d907725aa72b09133e89c7aa891e21aa3", 0x9d}], 0x6, &(0x7f0000001f40)={0xa8, 0x6, 0xf4, "c1d8f5692572711c770d33dc9ac60795113f525cf5f7e4618f2378b9a8f690b81b112f91395393a8f9f9004fb63f4cf1a399bfce80c73a7c973f1c848f12427dc7533bcc66ff18cd34a0b2df4837b0968f7cb668a5d62ff5739d2396728b2309ca92771707e8cbee9f7f9b4a5ca9912f1e39e7c5b712e226162584e402065aca37da5ec72f2fcfbd87299d1c05bdd45745f273"}, 0xa8, 0x20004005}, 0x4091) fcntl$addseals(r1, 0x409, 0x6) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r3, 0xc0bc5310, &(0x7f0000002040)) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x9) 2018/04/21 07:46:33 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f00000005c0)={0x0, 0x0}, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000080)="ac0fbf55c3", 0x5, 0x0, &(0x7f0000000200)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'ipddp0\x00'}}, 0x80) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000280)=0x6, 0x4) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f0000000580)={0x6, 0x400, 0x1f}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0xfffffffffffffffe, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$inet(r1, &(0x7f0000001600)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) ioctl$KVM_SMI(r5, 0xaeb7) recvfrom$unix(r3, &(0x7f0000000300)=""/130, 0x82, 0x20, &(0x7f00000003c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000001c0)=[@text16={0x10, &(0x7f0000000100)="0fae0c662e8100ff6af08e9d9936600f3567dbce0f00d3260f1a0c670fa1", 0x1e}], 0x1, 0x0, &(0x7f0000000280), 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00000002c0)=0x0) r7 = getpgid(r6) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000000600)=""/4096) rt_sigqueueinfo(r7, 0x40, &(0x7f0000000140)={0x3f, 0x3ff80, 0xc4, 0x10}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000001640)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000000440)={0x1, 0x2, 'client0\x00', 0x4, "a798ac473b9e4330", "a828b5ae0f598d0516b0f75305ef517f8acaf2fde9490075f5b3c7d96200d8e0", 0x36bb, 0x8}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe0000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000000)="c4e24947470d66b8bf000f00d8653ef767fc66baf80cb8e0fb4f8bef66bafc0c66edb97e0b0000b82ff11332ba000000000f30440f20c03503000000440f22c0c4c185e955d666b8ad000f00d8673636f46485af0c000000", 0x58}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000000500)={{0x3, 0x0, 0x401, 0x2, 0xff}, 0x0, 0x7}) 2018/04/21 07:46:33 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x4, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f00000000c0)="b8010000000f01d9660f388197d93100000f013d0f00000019b54b0db5e1b80c0000000f23c80f21f835080040000f23f8b906060000b8145e0000ba000000000f30c74424002ed563c2c744240200000000c7442406000000000f011c24c4e209baf72e0f011b9ad30000005a00", 0x6e}], 0x1, 0x8, &(0x7f0000000080), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/21 07:46:33 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000040)=0x1000890000001) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) r2 = socket(0x10, 0x802, 0x0) dup2(r2, r0) [ 279.405354] netlink: 'syz-executor7': attribute type 4 has an invalid length. [ 279.412801] netlink: 28 bytes leftover after parsing attributes in process `syz-executor7'. [ 279.421386] bridge0: Invalid MTU 1488112902 requested, hw max 65535 [ 279.458863] QAT: Invalid ioctl [ 279.493526] QAT: Invalid ioctl [ 279.512534] QAT: Invalid ioctl 2018/04/21 07:46:33 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="ace8060000cacf942f"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xf, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0xffffffa0, 0x25}, [@ldst={0x7, 0x1cfb9d}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f0000000100)=""/195}, 0x48) 2018/04/21 07:46:33 executing program 1: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x40000) r0 = socket$inet6(0xa, 0x100000000000002, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x80010, r0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003500)={{{@in=@loopback, @in6=@loopback}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000003600)=0xe8) fremovexattr(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="737973ac74656d2e2f6465762f696e7075742f6d6f7573652300"]) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x400, 0x10000) 2018/04/21 07:46:33 executing program 6: syz_emit_ethernet(0x32, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa8aaaaaaaaa000800450000240000000000069078ffff3ef5862d004e204e2004019078007ff5240032330e00"], &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x75e, 0x4]}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x288400, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r0, &(0x7f0000000080)="dbd28fb267dff6895794be128cd7d5567c80e84d4db0a731b0cbce885fb27791802f83dfa5951057ab62bacdc6ab8b57813e2e238a569af1c1e69efc933eaf24c665cde731f34718ba93cdee7fea8311989a166a7aaf8c951c06991b386d5f3306534276d227f548b144785704b5d5ece29d5c36fa009cdb42fb4c5ec9b01b009b8aa4a5c4f597aefa836effb3ef9b4c56e58e2f1ee9ed07ef10e2cc5a6cdb27a8e523de293c8f82c8243cfb3bc8bbf07731572443dab8642c", &(0x7f00000001c0)=""/121}, 0x18) 2018/04/21 07:46:33 executing program 5: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x3, 0x2}) mq_notify(r0, &(0x7f0000000180)={0x0, 0x0, 0x1}) r1 = dup(r0) readv(r1, &(0x7f00000b4000)=[{&(0x7f0000938000)=""/247, 0xf7}], 0x1) eventfd(0x3) 2018/04/21 07:46:33 executing program 0: socket$alg(0x26, 0x5, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)={0xffffffffffffffff}) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000704000)={0x0, 0x0, &(0x7f0000724ff0)=[{&(0x7f0000fa7f12)="b1c54112aad2c4c3c495962c2e68b6455b79accaad45c65a1270dce257777350e2ea63300c04f8e3a2918b719d1a509471e6aedf6210a53e3397a5557e143ffc1c106af5452f296befba34bfaafb53dfd72d8b115f633e4fd99491f57d2178ac50c94957ae79071af2f524819d44731d892a83cae4a3788b65812acc97dff3b79b118d255a1683d872eb0aa9b38316917a00456e29b0e750cc67ad010981f6c88c418779a772cf329e8d6d953ea8200a7fe85f7c8e2352d60761823bf1f4f30f", 0xc0}], 0x1, &(0x7f0000000040)}, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x100, 0x0) accept4$vsock_stream(r3, &(0x7f0000000040)={0x28, 0x0, 0x2710, @my=0x0}, 0x10, 0x80000) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x80, &(0x7f0000030fa0)=[{&(0x7f000034df41)=""/191, 0xbf}, {&(0x7f00000cd000)=""/26, 0x1a}], 0x2, &(0x7f0000000040)}, 0x0) 2018/04/21 07:46:33 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x391000) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x800, 0x0) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000080)=r2) r3 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) write$tun(r3, &(0x7f00003f1000)=ANY=[@ANYBLOB="0000000000000000369d4e0000000000000000000000000000000000"], 0x102d5) 2018/04/21 07:46:33 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000017fbc)={0x14, 0x4e, 0x100000000401, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000040)={0x2, 0x0, 0x2, 'queue1\x00'}) 2018/04/21 07:46:33 executing program 3: socketpair(0x5, 0x400000000007fd, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_procs(r0, &(0x7f0000000100)='cgroup.procs\x00', 0x2, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000040)="6367726f75702e70726f63730021630b32398b2ec43ffdad0600b0209fdece5e3a4ec8b40000000043e1717048463d", 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000080)=0x1ffffffd, 0x4) [ 279.540847] QAT: Invalid ioctl [ 279.545437] QAT: Invalid ioctl [ 279.563396] QAT: Invalid ioctl 2018/04/21 07:46:33 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x2, &(0x7f0000000040)=[{0x14}, {0x800000002000006}]}, 0x10) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000001980)='=', 0x1}], 0x1) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xfb, 0x400000) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000000200)=""/235) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000380)=0x0) r4 = getuid() r5 = getegid() sendmsg$unix(r1, &(0x7f0000000400)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000300)="8cd6118f298f86b8ad6b35d4b4a04ba89b666c537e31f730bd2c2cf4f2460423e0e52acb575fa5774dab2d401915d9a1cf4546e800c17c29b0aebee92a6e5950df142449b25624da094d02dc550ebe167b5c", 0x52}], 0x1, &(0x7f00000004c0)=ANY=[@ANYBLOB="20000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r2, @ANYBLOB="00000000202cd05aff6e399f3a0e51741f0000000000000001000000d100a859b76dded03ad20000f5536c64bddf494a10c052084f6e2b664d37730002d6e2e41d30d408cb5d8020f3fa813a139d3d1d6a26514d17d054144104c5687673ba90465eaa2c0223bbc3d43646f9c4f058ae27c67c7b50ebeaf810ffbcd08e6da2c25043d013bdf710a3bc297843ca933279d00f18e12d", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00'], 0x40, 0x80}, 0x40) 2018/04/21 07:46:33 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) socket$inet6(0xa, 0x80001, 0x5) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000000)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000b40)}}, 0xfffffef7) write$rdma_cm(r0, &(0x7f0000000080)=@join_mcast={0x16, 0x98, 0xfa00, {&(0x7f0000000040), 0x0, 0xffffffff, 0x0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff}}}, 0xa0) 2018/04/21 07:46:33 executing program 7: syz_emit_ethernet(0x2a, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000080)=""/191) 2018/04/21 07:46:33 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x6, 0x20002) ioctl$int_out(r0, 0x2, &(0x7f0000000080)) close(r0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x80000040000) 2018/04/21 07:46:33 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x2d, 0xaff, 0x0, 0x0, {0x4001}, [@nested={0xc, 0x0, [@typed={0x8, 0x3, @binary='\b'}]}]}, 0x20}, 0x1}, 0x0) pipe(&(0x7f00000033c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000003400)={0x0, 0x38, "8282b7e24a6a45ce3aa7d50b642b034f23f7483fe72333e660577d317a3fb435b62520c83ebf84981da57f477f8446b548841a0f598a55d1"}, &(0x7f0000003440)=0x40) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000003480)={r2, 0x9}, 0x8) 2018/04/21 07:46:33 executing program 5: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket$inet(0x2, 0x2, 0x8) sendmsg$nl_route(r0, &(0x7f0000000a40)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x21808124}, 0xc, &(0x7f0000000a00)={&(0x7f00000009c0)=@ipv4_newroute={0x24, 0x18, 0x10, 0x3, 0x25dfdbfb, {0x2, 0x14, 0x0, 0x3, 0xfd, 0x0, 0xc8, 0x6, 0x800}, [@RTA_PRIORITY={0x8, 0x6, 0x7}]}, 0x24}, 0x1}, 0x8000) epoll_wait(0xffffffffffffffff, &(0x7f0000000080)=[{}], 0x1, 0xde5) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000008c0)={0x0, @in6={{0xa, 0x0, 0x0, @empty, 0x1ff}}}, &(0x7f0000000980)=0x84) recvmsg(r1, &(0x7f0000000740)={&(0x7f0000000540)=@alg, 0x58, &(0x7f0000000700)=[{&(0x7f00000005c0)=""/31, 0x1f}, {&(0x7f0000000600)=""/193, 0xc1}], 0x349, 0x0, 0x0, 0x803}, 0x20) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000cc0)={&(0x7f0000000bc0)={0x10, 0x0, 0x0, 0x40120c}, 0xc, &(0x7f0000000c80)={&(0x7f0000000c40)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x80}, 0x40) bind$inet(r1, &(0x7f0000142ff0)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) getsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000000800), &(0x7f0000000840)=0x4) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000b40)={'ip_vti0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) r2 = socket$inet(0x2, 0x5, 0x0) sendmsg(r0, &(0x7f0000000b00)={&(0x7f0000000d00)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e23, @multicast2=0xe0000002}, 0x1, 0x2, 0x2, 0x1}}, 0x80, &(0x7f0000001040)=[{&(0x7f0000000d80)="688ab0b5b9dc4d2b2bb9a1891e61f8755e9f0c42111051fbdd10e3a14a9140a2484f2bdd35f33ae76aa4b922c12099dacf2e8af30335574d0cc55b2aefe15763bee27a0f4b86476b66481c2dcf194b44a6b4cf86896dd900ee933831f6c7628b7f2c88694aa75424fbb74272d5d2da5383828964d7685241", 0x78}], 0x1, 0x0, 0x0, 0x20000000}, 0x40000) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x2, 0x3b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0x1000, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xf8, 0x178, 0x1c8, [@statistic={'statistic\x00', 0x18, {{0x0, 0x0, 0x9, 0x0, 0x2}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x428) r3 = socket(0x1e, 0x0, 0x10002) sendmsg$nl_route(r0, &(0x7f0000000e40)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x42204001}, 0xc, &(0x7f0000000e00)={&(0x7f0000000c00)=@getnetconf={0x14, 0x52, 0x608, 0x70bd2d, 0x25dfdbfe, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) connect$inet6(r3, &(0x7f0000000b80)={0xa, 0x4e21, 0x5, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}, 0x1c) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000)={0x27, 0x0, 0x2, 0x0, 0x5, 0x0, "1c41dd00e4a1c855d6d8e729cc5549b0616dcce7a12b8178049cf94a6c1cbe1d27bbffb78ba9a6b024c35155202a93827ae7afb025cb785ce6bfb88e2b5874", 0x23}, 0x60) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x13, 0x0, 0x0, 'vcan0\x00', 'ifb0\x00', 'syzkaller0\x00', 'vcan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xf8, 0x128}, [@common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 0xffffffffffffffff}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x4, 'syz0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffbffffffffffe}]}, 0x260) accept4$packet(r3, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x14, 0x800) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0xdb95, 0x1ec3, 0x100, 0x9, 0x180, r4}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000ac0)='IPVS\x00') 2018/04/21 07:46:33 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x2000, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000002c0)={0x0, 0x6, 0xd1, &(0x7f0000000280)}) r3 = socket$vsock_stream(0x28, 0x1, 0x0) r4 = dup2(r3, r0) dup3(r0, r1, 0x80000) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r4, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xbc, r5, 0x302, 0x70bd27, 0x25dfdbfd, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x400}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x14}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffffffe}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xb6}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge0\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x80}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0xbc}, 0x1, 0x0, 0x0, 0x40000}, 0x4) 2018/04/21 07:46:33 executing program 0: r0 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7, 0x84003) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000180), &(0x7f00000001c0)=0x4) openat$vnet(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@dev, @in=@multicast1}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000000140)=0xe8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000fed000)={0x8, 0x0, &(0x7f00006f0f64), 0xfffffe32, 0x0, &(0x7f00000e0f29)}) 2018/04/21 07:46:33 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) getpeername(r0, &(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000100)=0x80) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @broadcast}, &(0x7f0000000140)=0xfffffffffffffef6) [ 279.911859] binder: 20119:20125 unknown command 0 [ 279.934383] binder: 20119:20125 ioctl c0306201 20fed000 returned -22 2018/04/21 07:46:33 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x4) r1 = shmget(0x1, 0x1000, 0x2, &(0x7f0000ffc000/0x1000)=nil) r2 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x5, 0x400) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x400000, 0x0) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000000100)={0x3, r3}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) shmctl$SHM_UNLOCK(r1, 0xc) setsockopt(r0, 0x1000000000000084, 0x8, &(0x7f0000fe6ffe), 0x0) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x200, 0x0) ioctl$VT_ACTIVATE(r4, 0x5606, 0x8001) 2018/04/21 07:46:33 executing program 3: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000a54ff8), &(0x7f000022affc)=0x8) r1 = shmget$private(0x0, 0x1000, 0x360, &(0x7f0000b31000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) 2018/04/21 07:46:33 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in=@loopback, @in6=@dev}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000000080)=0xe8) r1 = socket$inet(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000380)=@broute={'broute\x00', 0x20, 0x1, 0x2b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000040), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0xd, 0x0, 0x0, 'gretap0\x00', 'bridge0\x00', 'rose0\x00', 'teql0\x00', @empty, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x102, 0x1c8, 0x1f8, [@limit={'limit\x00', 0x20, {{0x0, 0x6}}}, @limit={'limit\x00', 0x20, {{0x0, 0x208e}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "e98ce53538967c38f8474d5d6515f28574ef43c25b32f1d4f99980acfdeb9a687125de97c7aa8796202d2006447b3d6e912fe8b1582fe6d387ae0d192878e506"}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}]}, 0x330) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)) 2018/04/21 07:46:33 executing program 6: r0 = dup(0xffffffffffffff9c) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000280)={{0xf7, @dev={0xac, 0x14, 0x14, 0x12}, 0x4e22, 0x3, 'lc\x00', 0x2, 0x3, 0x16}, {@empty, 0x4e24, 0x2000, 0x100000000, 0x10000, 0x5}}, 0x44) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000180], 0x0, &(0x7f0000000140), &(0x7f0000000180)}, 0x78) r1 = socket$inet6_sctp(0xa, 0x85, 0x84) mlock2(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1) r2 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x0, 0x40000) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000001c0), &(0x7f0000000200)=0x4) syz_open_dev$random(&(0x7f0000000240)='/dev/random\x00', 0x0, 0x20000) ioctl$sock_ifreq(r1, 0x89f3, &(0x7f0000000000)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000040)="d548574b2f8c033d46cd9b6ce2881e434132833d293748da73a5f74b2e23caae"}) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='attr/exec\x00') ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f00000000c0)=ANY=[@ANYBLOB="0900000052000000213cd89346b2883a04f42b9b80639d7ee7a7d1c93728ddd3f39da327d94dc60fcdcce2bfc26bc2a0a9ccce0299847f4d1808e4e8a6b4696ff8ef5451b633ba981e231ec67d1d66010a7d3660c6eeed49b640"]) socketpair(0xb, 0x6, 0x8, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setlease(r4, 0x400, 0x1) 2018/04/21 07:46:33 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000fc8000), 0x4) r1 = memfd_create(&(0x7f0000000000)='&\x00', 0x1) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000000040)=""/85) 2018/04/21 07:46:33 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000676000)='/dev/audio\x00', 0x0, 0x0) mq_getsetattr(r1, &(0x7f00000000c0)={0x1, 0x1, 0x9d, 0x9, 0x2, 0x4, 0x2, 0x9}, &(0x7f0000000100)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x84002, 0x0) memfd_create(&(0x7f0000000140)='md5sum,ppp0vmnet1%user/\x00', 0x2) r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffd, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) r4 = dup2(r2, r1) read(r3, &(0x7f0000000000)=""/145, 0xa8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000002c0)={0x0}, &(0x7f0000000300)=0xc) fcntl$setown(r4, 0x8, r5) getsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000000180)={@loopback, @loopback, 0x0}, &(0x7f00000001c0)=0xc) getpeername(r4, &(0x7f0000000340)=@sco, &(0x7f00000003c0)=0x80) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f0000000240)=0x3f) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000000200)={'team0\x00', r6}) 2018/04/21 07:46:33 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x1870) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000000)}, 0xc100) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000180)={0x0, 0x80000}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x202000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000200)={r2, 0x80000, r3}) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001000)="8e", 0x1}], 0x1, &(0x7f0000002000)}, 0x8000) setsockopt$IP_VS_SO_SET_EDITDEST(r3, 0x0, 0x489, &(0x7f0000000240)={{0x7f, @broadcast=0xffffffff, 0x4e21, 0x2, 'lblcr\x00', 0xa, 0x8}, {@broadcast=0xffffffff, 0x4e22, 0x2001, 0x2, 0x5e6}}, 0x44) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f0000001000)=""/4096, 0x1000}, 0x0) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f0000000100)="bc", 0x1}], 0x1, &(0x7f000000ae80)}, 0x0) 2018/04/21 07:46:33 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 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, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x800, 0x0) accept$netrom(r0, &(0x7f0000000140)=@full, &(0x7f00000001c0)=0x48) read(r0, &(0x7f0000000080)=""/171, 0xab) 2018/04/21 07:46:34 executing program 3: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x2) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000100)={'syzkaller1\x00', 0x9}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) io_setup(0x469, &(0x7f0000000180)=0x0) io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100)}]) 2018/04/21 07:46:34 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000100)={0x6, {{0xa, 0x4e22, 0x1ff, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x7c}}}, 0x88) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x28, 0x2e, 0x301, 0x0, 0x0, {0x3}, [@typed={0x14, 0x0, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, 0x28}, 0x1}, 0x0) 2018/04/21 07:46:34 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000002540)='./file0/file0\x00', 0x2c2281, 0x144) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000002640)=[0x2, 0x5]) ioctl$KVM_SET_FPU(0xffffffffffffffff, 0x41a0ae8d, &(0x7f0000002840)={[], 0x4b9, 0x7f910fbf, 0x6640, 0x0, 0x0, 0x0, 0xd000, [], 0x7}) mkdir(&(0x7f0000000000)='./file0\x00', 0x2000) ioctl$TCSETA(r1, 0x5406, &(0x7f0000002680)={0x6, 0x90, 0x7, 0xb228, 0x5, 0x0, 0x8000, 0x1, 0x7, 0xda}) writev(0xffffffffffffffff, &(0x7f00000027c0)=[{&(0x7f00000026c0)="fdaa2c240921abb301600a760a62335a2a293713c887be1c0c360b7061392ab770890427781a3a32138ff6ed4757f0d09af511f9ba3d37f7f6481b76726059c40f32f823cb15c69220839b70ae3f54b5d0ff3756014c7c016d51f6163a6d036bd160418c5a2933212866268950fc834b1ea8ec9fb6e09426769010734c2b10d86ea770ffee34b8ba6d5ae1d836c0f3aeb03f20aa02aa1fb32eb1356f3e445d9434a8227f9914fc6bf334f0d2b7918bb17e8fed755f85fd2f9af914fb82c1f19b0f233846d20a182e1900eb3c0080f885fe0211aa941ac78b96d79ed82105a95579", 0xe1}], 0x1) unlink(&(0x7f0000000080)='./file0/file0\x00') r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x9e9a, 0x204200) setrlimit(0x1000000000000007, &(0x7f000068d000)) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x5, 0x1, 0xc32, 0x8}, 0x2c) setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000000180), 0x4) openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/file0\x00', 0x20000000001, 0x0) mknod$loop(&(0x7f0000000200)='./file0/file0\x00', 0x100, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r3, &(0x7f0000002480)={0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000280)=""/36, 0x24}, {&(0x7f00000002c0)=""/150, 0x96}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/72, 0x48}], 0x5, &(0x7f0000001480)=""/4096, 0x1000, 0x5}, 0x0) rmdir(&(0x7f00000000c0)='./file0\x00') r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x89fa, &(0x7f00000024c0)={'gretap0\x00', @ifru_names='ipddp0\x00'}) setsockopt$inet6_tcp_int(r5, 0x6, 0x0, &(0x7f0000d17ffc)=0x5, 0x4) getsockopt$inet6_tcp_int(r5, 0x6, 0x7, &(0x7f00001dcffc), &(0x7f0000d21ffc)=0x4) mkdir(&(0x7f0000002800)='./file0/file0\x00', 0x8) r6 = getpgid(0x0) r7 = getpid() ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r4, 0x800443d3, &(0x7f0000002500)={{0x1900, 0x5, 0x9, 0xee, 0x0, 0x7ff}, 0x5e, 0x1f, 0x7}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000002580)={0x0, 0x100000000}, &(0x7f00000025c0)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000002600)={r8, 0x80}, 0x8) setpgid(r6, r7) inotify_init() 2018/04/21 07:46:34 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58) poll(&(0x7f00000000c0)=[{r0}, {r0, 0x2000}, {r0, 0x4000}, {r0, 0x100}, {r0, 0x400}, {r0, 0x200}, {r0, 0x100}], 0x7, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a6", 0x10) r1 = accept$alg(r0, 0x0, 0x0) membarrier(0x9, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000680)={'bcsh0\x00', {0x2, 0x4e23, @rand_addr}}) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) r5 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r6 = openat$cgroup_int(r4, &(0x7f0000000000)='memory.high\x00', 0x2, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r5, 0xc008ae09, &(0x7f0000000200)=""/131) fcntl$getflags(r2, 0x1) io_setup(0x400, &(0x7f0000000380)=0x0) ioctl$KVM_GET_EMULATED_CPUID(r5, 0xc008ae09, &(0x7f00000002c0)=""/55) io_submit(r7, 0x0, &(0x7f00000004c0)) r8 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r8, 0x4068aea3, &(0x7f0000000400)={0x7b, 0x0, [0x9, 0x7, 0x3ff, 0x401]}) sendfile(r6, r6, &(0x7f0000000040), 0x1) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r8, 0x84, 0xf, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}}, 0x0, 0x9e09, 0x9, 0x7ff, 0x1}, &(0x7f0000000540)=0x98) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000780)=ANY=[@ANYRES32=r9, @ANYBLOB="9e000000b0e77285c878a8c5788a4ca01fc127a65c65b4b92ff1cf43c6742eace6f5842d107a0ade6e36cf110d3ea709e629a8cab07a757c936576aebc6ee76a6641eaca431c56fbda3704975c7eee11700a56d11fdb0c007ab2000000000000000090788989689a90f13a08b48e181d5bc6ce1ade5827114412f05d673d7e9f28fff8e2e60334eef2b53381e23846f5fb1867924760be000d7a79505bbb881d0000893c80"], &(0x7f0000000640)=0x2) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r8, 0x800442d3, &(0x7f00000006c0)={0xbe82, 0x0, 0x100, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bcsh0\x00'}) r10 = semget(0x1, 0x2, 0x404) semtimedop(r10, &(0x7f0000000140)=[{0x4, 0x80000001, 0x800}, {0x3, 0x4, 0x1000}, {0x4, 0x247, 0x4000000}, {0x5, 0xf6}], 0x4, &(0x7f0000000740)) setfsuid(0x0) sendmmsg$alg(r3, &(0x7f0000003ec0)=[{0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f0000000840)="cc449f201eeb354eb51310872de4aa0490d6da5b1cd5088fb9a9d3947eebca0ed0e71af84aab09371b9a52181f52347af1416e5beef1df49da0c08ea0ba35312472a97d2fd7ae800f140a3cb7c51f3ed0aabc7c369212b758f17dd44f9a44455f0ab14ef66ddbdc790e3ee60cfda0ecd29b33233d34df5a6c7da27575e4720ce444841e5054c9788e7425a6f0656a9b15147cc0daab62e161383dee8767e0d3cc4ae1b25a81592f62dfa00f71226b8b538b6cab94deaa5513437e29e09381f2d35e6", 0xc2}, {&(0x7f00000005c0)="d7c9e27073af899b7f436cc6a1b77bd61b3b372f280250e97b8e1b7c64a3d5ae3dd19ef0255b7f4d56c9fbafc4824153413ba6ab984bfd6f8c52b69588f65d9b4e6da8552d976a91bd2a6cbf0bf6765b6f763ce7149cd3d49c4ecac9bbfd13e7ba4d9f5d", 0x64}, {&(0x7f0000000940)="59a0549133dfe64acd8e9ce599f09ffddc4358572034a5502540077d8b16df8615c00febf256c2607ed8e4cba6d2ba3a7f42bbfaad1cd5b90bc94cbc7987c03b8c79f0097b57821ef7145df2a87247b1d0fdd61f06ea88ec18b5c6859e6e6c4839c8ec4fcb77d9f78ef1e98ef0a7656033a0f217ec79d466af1734800ef4c346aeed1f8c8fe6c9926df850ad58cfd78499b5337e90b34da7b321a0f125dff7aa89d3ffbf73efbabff8c09f412533aa61e2445bb4bc25f1c7197b64d9c3a3e2902836e463d6cee8b5cf0d3b3b2802874eff898527d652957cf436ed7abdb6a3b0a5264ecc902246b265ddd47006ebe1ca4797226b", 0xf4}], 0x3}, {0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000c00)="1dd60c020a58", 0x6}, {&(0x7f0000000d00)="fbdf2010475e9b113c09955195386f55fa5adbcab5060b60", 0x18}], 0x2, &(0x7f0000000d80)=[@assoc={0x18, 0x117, 0x4, 0x9f}, @iv={0xa0, 0x117, 0x2, 0x8b, "26e553b222c853edc01a037e065a42c8e38191fe54f33e46dd089eebb8f522ffcb0ca75123df5f3782445a4c906845afd741b24f4f0d5bb053c8b7e8e01991069b57234dc4cad3aa162c84dee0473611495fa86e7d205a05accc00fc41d72d2040ad513d9b3e0e36887dac3cbd6a6a7cddeb65caf8c5a26e8662d7c4052b3a35b067951ea94699a7a57669"}], 0xb8, 0x8001}, {0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000e80)="9545a3b5850ed612113d2ae8196c9ab72ec05256d0b6714dd7470e19d0b4a63d4bba65f11f76bb776a9b16911e3b889d5ccbfa3edf376ac76ae119bddd54a4887f496f8f4c162553c17d3ffcd625d44dc5ea10a7f354f526fe0fc48cfdd40d8e2b58aa57e8832f79a59cac58ec75f99044d51878bbd7476da6ddc25a063f1d76c0ba449e305df8875183f93919dc714f4f99df4bff07a9677a5f86cb59760e85a7b347128103ee8f5c0b0e7e84507c37191ce52cf2686a6fc31cc0484c8da221cbc11c", 0xc3}], 0x1, &(0x7f00000027c0)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}], 0x1060, 0x4000090}, {0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000001140)="b6d89e1dc717ecf174f1b90c64f5900e5c0de6590ec89a5afedd2942b6375d", 0x1f}], 0x1, &(0x7f0000001200)=[@assoc={0x18, 0x117, 0x4, 0x3}, @assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4, 0x7}], 0x48, 0x24048845}, {0x0, 0x0, &(0x7f0000002680)=[{&(0x7f0000001280)="10ea200e71d0dcc1fd6c369d7cf85beb2ff53b6efb5f004986f6ec1c715750ed59f077c3d1be567ee97fb41875bd4a63ba4bdb28e2c4adc4d746cd92a674d9b6ade1bfdf6dd7863c7616d5753d6bd15df352214dd5285218d8d82aee087dc81158ff7ed736780fcb85468b687909", 0x6e}, {&(0x7f0000001400)="45dc99bbdce0a4e2a044cce7286b055e992dc61ed72338f6a5cb849f6390ac09359dd41d1794c5b854a8244bbc1a0b52a353f38a70ed868f54f422ecf75aac19a780e629d36e799050cf61c9b739679eeadf88dd324d8e69fbf74e40eea0f34234a2fe8bf370dc3fd4cc88191e68a0e070b830460d3dd9551815e547043e96d56b2ce3637a40fffe4459", 0x8a}, {&(0x7f0000002600)="aa8dbf2ddd0a3c092e2529287752c58a6842f0f296f0646163814e27c750d5cc53a9a45aaf96d153dbf1262eed6d2533ad4f2722ebe427f022949f307f3507a7eae33eebc45af71a0616e93d", 0x4c}], 0x3, &(0x7f0000002700)=[@iv={0x48, 0x117, 0x2, 0x33, "18eb4fc4b460bb4dc76d84729ffa21e9143b4ae833e64e0bb3600aad21f477861a89a15fe52e2385fedc7d9e1de58d684edacc"}], 0x48, 0x20000000}, {0x0, 0x0, &(0x7f0000003b80)=[{&(0x7f0000003b00)="746d7dbe6eadba4a0c75627235f493162adbd99038023b8707d17c48d7a2ef8f7f41a795760756ab22ff81d9e964f8d7cafe3c27eebfbc8eb7cde0e677662a1402bd7e6817b5b1bbfbfad781afe2abf05cf69a7aef0c8edd7fdae7", 0x5b}], 0x1, &(0x7f0000003bc0)=[@assoc={0x18, 0x117, 0x4, 0x100000000}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}], 0x48}, {0x0, 0x0, &(0x7f0000003d80)=[{&(0x7f0000003c40)="e70c75dd4c417fd0a5223e80907669e133fb3af4d7b30af852975f7a85d84da57c66c13cbd7792ef7152b14a94c05ea1036ed074e2a72c2b66fa8faac53b9c8d8483a7ef471a472bb77d139993efca48a48adebc9f7dda62079e9607791b80879930dcdcba974b19e93ad8cc107d759bbd24838cdc853bb03c611644f42efd4c77b5f89f6300ee2f1200e6dce2e20cea3107617e9ab1b1558bbc20f1edde0d761f08e80ca35b1a599f7db06c5519a330688962551e6c0be28aa5c8ca0ba1e149792cabe81797d03041974581e2c3a6df7adec3e7f670a09f988cf3e28c1f75824d8e", 0xe2}], 0x1, &(0x7f0000003dc0)=[@iv={0xc8, 0x117, 0x2, 0xb3, "783b5c817cf4424ba239c685b054d40b0866a35bec44fe71034c2d40ff45d37b02a2b82ceef24fa016956883a55e46fceecc5805500e13778944c364ffa91b60b128d9c63174d47a578c3b66467de655faaa5a77a7ece0f975f72bd63f6038246705ee1b837743136b8dc250db5f27da557cbfc00ec1f25c8cbfd28a9c3828e27360468770cb46a4e00d75cb325f7a3b65e3380064050ee043e26f88f3c9cec77e69896ceb63bfab42f2113223e7b89bee2d66"}], 0xc8, 0x8000}], 0x7, 0x8004) 2018/04/21 07:46:34 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) write$sndseq(r2, &(0x7f0000000100)=[{0x4, 0x100000000, 0x9, 0x401, @time={0x77359400}, {0x8001}, {0xcf6, 0x6}, @addr={0x200, 0xff}}, {0x9, 0x947, 0x3, 0x81, @tick=0x100000001, {0x10000, 0x10000}, {0x1, 0x7}, @queue={0x100000001, {0xfffffffffffffffd, 0x155}}}, {0x100, 0x8fc, 0x80000001, 0x1, @time={0x77359400}, {0x7ff, 0x48}, {0xffffffff, 0x2020000000000}, @ext={0x23, &(0x7f00000000c0)="0e562520d08602114e9f5bf332ff2bc978a921351a122e91306e4aa46364ed2b631a21"}}, {0x6, 0x2, 0xb5dd, 0x7, @tick=0x2, {0x3, 0xda}, {0xfffffffffffffffd, 0x1}, @note={0x7fff, 0x8, 0x7f, 0x1}}, {0x7f, 0x6, 0x7, 0x7, @tick=0x80, {0x4, 0x3}, {0x2}, @control={0x0, 0x7f, 0x3}}, {0x1, 0xbce0, 0x3, 0x6, @tick=0xfffffffffffffffd, {0x100, 0x7f}, {0x5, 0x5}, @queue={0x0, {0x5, 0x3}}}], 0x120) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) accept$alg(r1, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') unshare(0x40600) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/04/21 07:46:34 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) r1 = creat(&(0x7f0000000280)='./file0\x00', 0x10) sysfs$1(0x1, &(0x7f0000000440)='wlan0\x00') ioctl$TIOCMSET(r1, 0x5418, &(0x7f00000002c0)=0x720) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0xb6c}, 0xc) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000100)) openat$dsp(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/dsp\x00', 0x10800, 0x0) connect$bt_l2cap(r1, &(0x7f0000000480)={0x1f, 0x0, {0x78d, 0x1c, 0x3, 0x8, 0x0, 0x2cb3}, 0x7f, 0x100000000}, 0xe) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x9, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="6370cd2facfd784e75c479798843dfdf14d1b8f5ac1d60feb2dc6747cfaf5888d3d6384598325f6386197955d52dad3d5c8ff91975f527ab02e2e80bb5c2ebf60cda0ae2", 0x44, 0x6}, {&(0x7f00000001c0)="a11469c243de26fd10606d3d3d07e6a7cae5c916b37d1182911dfc15904d98bcb5022320a668db6d0e2f982d8e8ec307796f124ce3c4346846", 0x39, 0x9}], 0x20, &(0x7f0000000240)=ANY=[@ANYBLOB='debqg,\x00']) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000300)={0x0, 0x40, 0x0, 0x1, 0x81}, &(0x7f0000000340)=0x18) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000380)={r2, 0x3a, "08882d04921376ea6185d53de2f473e372141574418f71d9cc1cfe138efd7cb173380f3653467bc05f063ca0fee734dbc2653b02cc132f39395b"}, &(0x7f0000000400)=0x42) 2018/04/21 07:46:34 executing program 6: mmap(&(0x7f0000cb0000/0x4000)=nil, 0x4000, 0x2000003, 0x32, 0xffffffffffffffff, 0x4000) r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket(0x11, 0x4000000000080003, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00001fb000)={'vcan0\x00', 0x0}) sendto$packet(r1, &(0x7f0000485fb8)="18f4241a85f57141ebf0f7ac134ffffc08cb0c2c39afe40063fbb19820d04ff30f8dcb76aa5d972865ec04fdcafcd01dec4a1ff1a4c5d3963f08788581176e51253680bfcbcdc632", 0x48, 0x0, &(0x7f0000601000)={0x11, 0xd, r2, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r4 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000440)={0x0, 0xffffffffffffffff}) ioctl$KVM_KVMCLOCK_CTRL(r5, 0xaead) readv(r4, &(0x7f0000002800)=[{&(0x7f0000001480)=""/112, 0x70}, {&(0x7f0000001580)=""/4096, 0x1000}, {&(0x7f0000002580)=""/76, 0x4c}, {&(0x7f0000002600)=""/193, 0xc1}, {&(0x7f0000002700)=""/195, 0xc3}, {&(0x7f0000000040)}], 0x6) sendto$inet(r1, &(0x7f0000000200)="1a6e79839bba29e2249104d8794cb4b73fef9d9a4231ee6cf9f7f6f8a68090e470f945debf4db93bebd3dd6f1524bd25c09c221c8857fed41b6604a4ed745e6559", 0x41, 0x2000000003fff, 0x0, 0x0) sendmsg$nl_netfilter(r4, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x243}, 0x1}, 0x0) sendmmsg(r4, &(0x7f000000b880), 0x353, 0x0) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000002880), &(0x7f00000028c0)=0x8) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='limits\x00') ioctl$GIO_SCRNMAP(r6, 0x4b40, &(0x7f0000002bc0)=""/229) dup3(r3, r4, 0x80000) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000001c0)={'ip_vti0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) fcntl$F_SET_FILE_RW_HINT(r3, 0x40e, &(0x7f0000000300)=0x3) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f0000000140)=ANY=[], &(0x7f0000000400)) r7 = gettid() syz_open_procfs(r7, &(0x7f0000002980)='wchan\x00') ioctl$TIOCGSID(r6, 0x5429, &(0x7f0000000340)) fdatasync(r5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x200040, 0x0) fchdir(r4) write(r3, &(0x7f0000f8aff1), 0xff8f) 2018/04/21 07:46:34 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x2000, 0x200000000, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_LOCK(r0, 0xb) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x840, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000200)={0x7ff, 0x7fff, 0x1}) r2 = memfd_create(&(0x7f0000000ffb)="6c6f212cfc", 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000eb8000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r2, 0xc0046d00, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000100)={r4, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) fcntl$setlease(r3, 0x400, 0x0) [ 280.218836] netlink: 16 bytes leftover after parsing attributes in process `syz-executor1'. [ 280.272104] netlink: 16 bytes leftover after parsing attributes in process `syz-executor1'. 2018/04/21 07:46:34 executing program 3: r0 = gettid() creat(&(0x7f0000000040)='./bus\x00', 0x0) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)='comm\x00') exit(0x0) pread64(r1, &(0x7f0000000200)=""/193, 0x1c7, 0x4) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x5, 0x7, 0x7d, 0x200000000000000c}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x100000001, 0x8, r2}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000204ff0)={r3, &(0x7f0000000500)}, 0x10) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000000080)={0xd000, 0x0, 0x4, 0x80000001, 0x9}) 2018/04/21 07:46:34 executing program 4: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) semget$private(0x0, 0x5, 0x0) 2018/04/21 07:46:34 executing program 1: r0 = socket$inet(0x10, 0x80002, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000040)="240000002100030f07fffd946fa283bc8000000000000000271d8568080018e7d188738e", 0x24}], 0x1}, 0x0) bind(r0, &(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @multicast2=0xe0000002}, 0x2, 0x3, 0x1, 0x2}}, 0x80) 2018/04/21 07:46:35 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="0000000000b20d0c1a8bfdd7e772c5f16a154c81bcfe01010e167eac999d67", 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='memory.swap.max\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="fe"], 0x1) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x200100, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f00000000c0)={{0x1, 0x3, 0x8001, 0x0, 0xdf1b}}) 2018/04/21 07:46:35 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000680)={0x10, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="04630415f156fc95090edcb38c4929bd4e455d5ee41a7ec95e02eea036d7"], 0x0, 0x0, &(0x7f0000000640)}) 2018/04/21 07:46:35 executing program 2: mkdir(&(0x7f00000018c0)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000100)=@full, &(0x7f0000000180)=0x48, 0x800) write$binfmt_misc(r0, &(0x7f00000001c0)={'syz1', "cfd0e4980770d61ebc3ad6950c8e95708f4c1e6a9df1088c87cd111e0ecebe850f15be0979ecf1b28abfbb3d6227cd785be416c5c4a830c705b37db232c494b423474f6da0666900b3aaa57c4ea589f2cd0be20ad72cb82e7fd1fe88236b3ee05ee7c4d44143c9eb11ef927296327a10056e6c28948513b2f1c1220e479cc6a2491dfd3144e2998fd5e061137c5331724a5e892fa0c6eaf4616223893eaf8086c00612cf5f797ea03c391cba9ac0d4"}, 0xb3) chroot(&(0x7f000009a000)='./file0\x00') r1 = syz_open_dev$admmidi(&(0x7f0000000280)='/dev/admmidi#\x00', 0x101, 0xc000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x7c, r2, 0x8, 0x70bd29, 0x25dfdbfe, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xa1}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x2}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x62}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x9}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) chdir(&(0x7f0000001940)='./file0\x00') socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r3, 0x29, 0x45, &(0x7f0000000040)={'icmp\x00'}, &(0x7f0000000440)=0x1e) symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000272ff7)='../file0\x00') umount2(&(0x7f0000000080)='../file0\x00', 0x1) 2018/04/21 07:46:35 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00') mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x1, &(0x7f00000007c0)) ioctl$TIOCNXCL(r0, 0x540d) chroot(&(0x7f0000000000)='./file0\x00') preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) 2018/04/21 07:46:35 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x118, 0x10000}, {&(0x7f0000012c00)="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", 0x1f8, 0x402ea0}, {&(0x7f0000013900)="000000000000000000070064656661756c7401000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41000000000000000000000000000000000000000000000000", 0x60, 0x405c80}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="003dacfa"]) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='hugetlbfs\x00', 0x0, 0x0) r0 = open(&(0x7f00000002c0)='./file0/bus\x00', 0x40, 0x0) r1 = fcntl$dupfd(r0, 0x40a, 0xffffffffffffffff) sendfile(r1, r0, &(0x7f0000000640), 0x7ffff000) r2 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000240)='./file0/file0/file0\x00', r2, &(0x7f0000000140)='./file0\x00') renameat(r2, &(0x7f0000000000)="2f2f66696c653002", r2, &(0x7f0000000080)='./file0/file0/file0\x00') fallocate(r2, 0x1, 0x8001, 0x3) renameat(0xffffffffffffffff, &(0x7f0000000040)="2f2f66696c653002", r0, &(0x7f0000000100)='./file1\x00') 2018/04/21 07:46:35 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 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, 0x8000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00000000c0)='ceph\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)='bdev^D\'\x00', 0x0) keyctl$get_keyring_id(0x0, r0, 0xd8) 2018/04/21 07:46:35 executing program 3: sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000000040)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02330f8fba600069da7b753c31273", 0x1b}], 0x1, &(0x7f0000000000)=ANY=[]}, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000970000)='/dev/sg#\x00', 0x0, 0xc0002) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) add_key(&(0x7f0000000180)='cifs.idmap\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200), 0x0, 0xfffffffffffffff9) keyctl$get_persistent(0x16, 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x800000000000065}) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080)={0x4, 0x9, 0x8001, 0x5, 0xfffffffffffffffc, 0x4, 0x7f, 0x80, 0xf18f, 0x7fffffff, 0xfc0e}, 0xb) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000000c0)=0x401, 0x1) poll(&(0x7f0000000200)=[{r1}, {r1, 0x80}, {r0, 0x8040}], 0x3, 0x0) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/04/21 07:46:35 executing program 6: r0 = timerfd_create(0x0, 0x800) clock_gettime(0x0, &(0x7f0000499ff0)={0x0, 0x0}) timerfd_settime(r0, 0x800000003, &(0x7f0000005000)={{0x0, 0x4}, {0x0, r1+30000000}}, &(0x7f0000ba9000)) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f0000000040)={{0x100, 0x5}, 'port1\x00', 0x8, 0x30010, 0x8, 0x9, 0x9ccc, 0x1, 0x1000, 0x0, 0x7, 0x7}) ioctl$TIOCNXCL(r2, 0x540d) read(r0, &(0x7f00000001c0)=""/23, 0x17) [ 281.451678] binder: 20226:20235 unknown command 352609028 [ 281.468936] sd 0:0:1:0: [sg0] tag#1989 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 281.476881] binder: 20226:20235 ioctl c0306201 20000680 returned -22 [ 281.477741] sd 0:0:1:0: [sg0] tag#1989 CDB: Test Unit Ready [ 281.490090] sd 0:0:1:0: [sg0] tag#1989 CDB[00]: 00 00 00 00 00 01 00 00 00 00 00 00 00 00 00 00 2018/04/21 07:46:35 executing program 4: exit(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000003, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x12000, 0x3, &(0x7f00006ed000/0x12000)=nil) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x0) link(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') [ 281.499052] sd 0:0:1:0: [sg0] tag#1989 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 ff ff ff [ 281.507980] sd 0:0:1:0: [sg0] tag#1989 CDB[20]: ff ff ff ff ff 00 00 00 00 00 00 00 00 08 00 00 [ 281.513895] binder: BINDER_SET_CONTEXT_MGR already set [ 281.516914] sd 0:0:1:0: [sg0] tag#1989 CDB[30]: 00 00 00 00 00 12 01 00 00 00 00 00 00 00 00 00 [ 281.531218] sd 0:0:1:0: [sg0] tag#1989 CDB[40]: 00 00 00 00 00 08 00 00 00 00 00 00 00 09 00 00 [ 281.540883] sd 0:0:1:0: [sg0] tag#1989 CDB[50]: 00 00 00 00 00 00 00 00 00 00 00 00 00 08 00 00 2018/04/21 07:46:35 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000000c0)={0x6, r0, 0x1}) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000100)) close(r0) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x7f, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) close(r0) [ 281.549799] sd 0:0:1:0: [sg0] tag#1989 CDB[60]: 00 00 00 00 00 2018/04/21 07:46:35 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000001500)='/dev/audio#\x00', 0x4, 0x0) accept$packet(r0, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000015c0)=0x14) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @empty, 0xdf}}, 0x5c) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10, 0x800) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000001540)={0x0, 0x0, 0xd, 0x0, 0x80004}, 0x14) setsockopt$inet6_buf(r1, 0x29, 0xff, &(0x7f0000000100)="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", 0x1000) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000001140)=@raw={'raw\x00', 0x9, 0x3, 0x358, 0x0, 0xffffffff, 0xffffffff, 0x130, 0xffffffff, 0x288, 0xffffffff, 0xffffffff, 0x288, 0xffffffff, 0x3, &(0x7f0000001100), {[{{@uncond, 0x0, 0xf0, 0x130, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x7, 0x20, "9bf11a2b54448174538c5b65ad024f5beb3d045f56ae276ea87ea24ff496"}}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x8e122ca41232915c, 0x9, 0x3000000, 0x2, 'netbios-ns\x00', 'syz0\x00', 0x8}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3b8) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001f8e)="ac2524ed7dbf3553e99e2123f59f0900000000000000025b00ae1c9087fdc3512cff4e4b58928fb3dce7c781649ba9f8817cf593dfbe5c6a448d8d189c3fdf8d78107af39b544ba0130f3ef14009c6ff40e050fc8326f0b80f68b00806775026313a2568fa9570c154b9e6d698b9f461ff", 0x71) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001fde)=0x3, 0x4) 2018/04/21 07:46:35 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xe) accept4(r0, &(0x7f0000000140)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, &(0x7f0000000000)=0x80, 0x80800) fcntl$getflags(r0, 0x401) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="240000002e00fb0a000000000000000002000000100000000c0001000500879ebfd70000"], 0x1}, 0x1}, 0x0) 2018/04/21 07:46:35 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = add_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="746d51ed6ddf1c066bcfcbb748568954789db12fe4b43c5ca6033c0c9d3b7693ebb38f2b521c9bde50ae8793eca9c51592903bd7cbc2e3619cd11ad10c2faf96da58a39b097ef4fbe4b0d9a254f8f2eae76a0dd5583309", 0x57, 0xfffffffffffffffe) memfd_create(&(0x7f0000000140)='/dev/admmidi#\x00', 0x3) keyctl$setperm(0x5, r1, 0x202) sendto$inet6(r0, &(0x7f0000000180), 0x0, 0x24008080, &(0x7f0000000240)={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x2) r2 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x217bc44b, 0x4000) ioctl$TIOCCONS(r2, 0x541d) close(r0) [ 281.588432] binder: 20226:20248 unknown command 352609028 [ 281.597202] binder: 20226:20248 ioctl c0306201 20000680 returned -22 [ 281.607565] binder: 20226:20235 ioctl 40046207 0 returned -16 2018/04/21 07:46:35 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000fb7fee)='/dev/input/event#\x00', 0x2, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x7fffffffffffff, 0x832, r0, 0x4000000000000000) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000e38ff9)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x8, 0x0, 0x10003, 0xd7}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000040)={0x44a9, r1, 0x3, 0xfffffffffffffff7}) 2018/04/21 07:46:35 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='map_files\x00') ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000080)) getdents64(r0, &(0x7f00000000c0)=""/40, 0x3c0) 2018/04/21 07:46:36 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f00008cffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0xcd, &(0x7f00000001c0)="346ec936d19e7cab263467f7c1db66bc9bcab0aa7e9816b0ed687dd9141ae4c55081fe8624633fae2caeb04e71e1dcc078943120bb549b2fca9ea35c489d21821f3d9ae40cf5adc134967b2175006c6edca432907b4383873ca881872a2d328564f5554e982776747e90bd768d18b8f7482248fd0d00215129201cb23af14bca37f8ada682f48b4b9346f565c5d0a647b0fd08734e9b89965696725310d24e9281010699fe402c163b8042e5f0312335c0a7a3a0501914a9fa1c0c0728e0", 0xbe) listen(r0, 0x10001) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x100) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept(r0, 0x0, &(0x7f0000000080)) setsockopt$inet_buf(r2, 0x0, 0x2000000000004, &(0x7f0000000000), 0x0) 2018/04/21 07:46:36 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) flock(r0, 0x1) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes-fixed-time)\x00'}, 0x58) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000040)={r2}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="0a0775b0d5e383edb5610a5fd910b40000", 0x11) 2018/04/21 07:46:36 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20000, 0x0) fcntl$setflags(r0, 0xf, 0x0) r1 = accept(r0, &(0x7f0000000140)=@nfc_llcp, &(0x7f0000000080)=0x80) getsockname$ipx(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) 2018/04/21 07:46:36 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000d6af50)={{0x80}, 'port0\x00', 0xbf, 0x80003}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b65000)='/dev/sequencer2\x00', 0x0, 0x0) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7f, 0x40000) 2018/04/21 07:46:36 executing program 7: r0 = gettid() r1 = getpid() r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x204400, 0x0) ioctl$int_out(r2, 0x5460, &(0x7f0000000040)) kcmp(r1, r0, 0x3, 0xffffffffffffffff, 0xffffffffffffffff) 2018/04/21 07:46:36 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000440)={0x9, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x88) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@rand_addr=0xfffffffffffffffc, @loopback=0x7f000001, 0x0, 0x3, [@rand_addr=0x6, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001]}, 0x382) 2018/04/21 07:46:36 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000080)=r1) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getpeername$inet(r0, &(0x7f0000000440), &(0x7f0000000480)=0x10) 2018/04/21 07:46:36 executing program 3: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x7, 0x44031, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000724000)="2f2e7d2976626f786e6574316574683023ca6c7d252f00", 0x17, &(0x7f0000bb8ff0)='\x00') socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) pipe(&(0x7f0000000080)={0xffffffffffffffff}) splice(r0, &(0x7f0000000040), r1, &(0x7f00000000c0), 0xd14a, 0xb) utime(&(0x7f000006d000)='./file0\x00', &(0x7f00000c3000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/21 07:46:36 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000000040)=0x3) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20000, 0x0) r3 = socket$inet_sctp(0x2, 0x4, 0x84) fallocate(r3, 0xffffffffffffffff, 0x0, 0x2) sendfile(r1, r2, &(0x7f0000e64ff8), 0x6) 2018/04/21 07:46:36 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x3ffc, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f000099fffc)) 2018/04/21 07:46:36 executing program 3: r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000fff)={0x10000}) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x10) getsockopt(r0, 0x200000000, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000000080)=0x2) 2018/04/21 07:46:36 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000133ffc)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r1, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/4096, 0xfea7}], 0x1) 2018/04/21 07:46:36 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x381340, 0x0) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000000040)={[0xf000, 0xf001, 0x2000, 0xd004], 0x1, 0x5a, 0xcc}) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f00000000c0)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x6000, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000200)=0x0) perf_event_open(&(0x7f0000000180)={0x3, 0x70, 0x200, 0x9, 0x0, 0x5, 0x0, 0x3a3, 0x2010, 0x8, 0x1, 0x8, 0x7, 0x33d, 0xffffffff80000000, 0x4, 0x9, 0x20, 0x81, 0x2, 0x1, 0x7, 0x9, 0x8, 0x81, 0x8, 0x22, 0x0, 0x100000001, 0x3f, 0x6, 0x20, 0x3, 0x200, 0x2, 0xfffffffffffff736, 0x0, 0x8001, 0x0, 0xcc57, 0x4, @perf_bp={&(0x7f0000000140), 0xe}, 0x8, 0x2, 0x3fb0, 0x4, 0x6, 0x9, 0x3}, r2, 0x1, r1, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4500000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x38, r3, 0x400, 0x70bd2a, 0x25dfdbfd, {0xd}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3f}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x9}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8000}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x40000c0}, 0x884) sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f00000005c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000580)={&(0x7f00000003c0)={0x188, r3, 0x300, 0x70bd25, 0x25dfdbff, {0x8}, [@IPVS_CMD_ATTR_DEST={0x4, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0xff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x84, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller1\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsh0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'tunl0\x00'}]}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5cee}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xe5c}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3f}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xbafb}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xfffffffffffffffd}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1ff}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x101}]}, 0x188}, 0x1, 0x0, 0x0, 0x4}, 0x4080) setsockopt$inet6_tcp_buf(r1, 0x6, 0x3f, &(0x7f0000000600)="4875775b86e680ef2909d03d280b81df2e190a6ae6cfab55852ca2a3fb99e4a5c19e240b6350d191127de7b65186cfa08018d0d9fd63f1bed859004d658551009fef3ac60ae41fbfd69b22fce6067c9b1428830e9392725bd777f8dcdec5ed", 0x5f) r4 = socket(0x12, 0x800, 0xca2e) flock(r1, 0x2) socket$inet_sctp(0x2, 0x1, 0x84) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000680)='/dev/rfkill\x00', 0x2000, 0x0) clock_gettime(0x0, &(0x7f00000006c0)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000700)={0x0, 0x0, 0xd424, {r6, r7+30000000}, 0x3, 0x2}) ioctl$DRM_IOCTL_MODESET_CTL(r5, 0x40086408, &(0x7f0000000780)={0x523, 0x1}) ioctl$sock_SIOCDELDLCI(r4, 0x8981, &(0x7f00000007c0)={'ip6tnl0\x00', 0xffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000800)=@assoc_value={0x0}, &(0x7f0000000840)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000880)={r8, 0xfffffffffffffff8}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000940)={r8, 0x80, &(0x7f00000008c0)=[@in6={0xa, 0x4e21, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0xbd}, @in6={0xa, 0x4e24, 0xcc0, @local={0xfe, 0x80, [], 0xaa}, 0x4010000000000}, @in6={0xa, 0x4e23, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0xfffffffffffffff8, @mcast1={0xff, 0x1, [], 0x1}}]}, &(0x7f0000000980)=0x10) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f00000009c0)={0x0, 0x0, 0x4}) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) sendmsg$IPVS_CMD_GET_INFO(r5, &(0x7f0000000ac0)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x400040}, 0xc, &(0x7f0000000a80)={&(0x7f0000000a40)={0x38, r3, 0x204, 0x70bd2a, 0x25dfdbff, {0xf}, [@IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x80}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000b00)={'team_slave_0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) fcntl$getown(r0, 0x9) r9 = getuid() setfsuid(r9) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 2018/04/21 07:46:36 executing program 6: capset(&(0x7f0000a31000)={0x19980330}, &(0x7f00009b3000)) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x5, 0x80000) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0xfffffffffffffff7, 0x3e4200000, 0x100}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x5, 0xa, [0x3, 0x20, 0x3, 0x390, 0x4, 0xe40a, 0x7, 0x20, 0xcd7, 0x65]}, &(0x7f00000001c0)=0x1c) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000200)={r2, 0x6, 0xd8, 0x7fff, 0x3b21, 0xffffffff, 0xb8, 0x92, {r3, @in6={{0xa, 0x4e21, 0x5, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x7f}}, 0x3, 0xff, 0x3455b5a4, 0x4, 0x6}}, &(0x7f00000002c0)=0xb0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000000)=0x44) 2018/04/21 07:46:36 executing program 7: r0 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x30, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x8, 0x505200) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x10000, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) r4 = eventfd(0x5) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f00000000c0)={r3, 0x9, 0x8, r4}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x6, &(0x7f0000002f18)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0x2) 2018/04/21 07:46:36 executing program 1: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000840)={{{@in6=@dev, @in6=@dev}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000380)=0xe8) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) read(r1, &(0x7f0000000000)=""/146, 0x92) sendmsg$nl_generic(r1, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000000c0)={0x14, 0x4000000000020, 0x301, 0x0, 0x0, {0x100006}}, 0x14}, 0x1}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000280)=0xc) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'gretap0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = accept$inet(r0, &(0x7f0000000240)={0x0, 0x0, @rand_addr}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000400)=ANY=[@ANYRES32=0x0, @ANYBLOB="490000004e6e6bc11162b54776f620d9b60933e4a6d4cde819ad1d3213a02c006fb95d162dfae9abec45efbcb5440c677f957655a0cc2f344299d1d7c83aea985ed7b52ce26ec6fa53673a8e906a6c385bd585"], &(0x7f00000009c0)=0x51) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000a00)={r3, 0x401, 0x9e}, &(0x7f0000001000)=0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000480)={'bond_slave_0\x00', &(0x7f00000010c0)=@ethtool_per_queue_op={0x4b, 0x8001, [0x40, 0xffffffffffffffff, 0x6, 0x9, 0xfffffffffffffffa, 0xfff000000000000, 0x8, 0x4, 0x400, 0x400, 0x9, 0x3, 0x10001, 0x5a, 0x1, 0x7fffffff, 0x3, 0x5, 0x5, 0x7, 0x1, 0x9, 0x2, 0xc6c, 0x5, 0xffffffff, 0x7, 0x9, 0x6, 0x7ff, 0x5, 0x20, 0x67a5, 0x5, 0x1, 0x5f, 0x2, 0x0, 0x404e, 0x7, 0x1, 0x5, 0x1, 0x6a, 0x3, 0x1, 0x200, 0xffffffffffffff9a, 0x7f, 0x2, 0x2b6, 0x6f2, 0xbf, 0x2, 0x2, 0x4, 0x8, 0xfffffffffffffff8, 0x3, 0xfab, 0x0, 0x6, 0x1, 0x0, 0x0, 0x6, 0x94a, 0x0, 0x3, 0x401, 0x6, 0x4, 0x800, 0xff, 0x57, 0x1, 0x0, 0x7, 0x2, 0x2, 0x100, 0x100, 0x8, 0x1, 0x5, 0x386e777d, 0x8, 0x9, 0x100000000, 0x3f00000000000000, 0x1ff, 0x4, 0x4, 0x80, 0xff, 0x100, 0x4, 0x401, 0x0, 0x0, 0x5, 0x4, 0x7, 0xff, 0x5, 0x898, 0x9, 0x1f, 0x3, 0x2, 0x7fff, 0x7, 0xc3, 0x5, 0x0, 0x80, 0x0, 0xf4, 0x2, 0x8, 0x4, 0x9a60, 0xff, 0x2, 0x8, 0x9b9, 0x0, 0x40, 0x0, 0x7fffffff, 0x9, 0x7, 0x800, 0x100000001, 0x8, 0x76, 0x5, 0x8, 0x400, 0x3f, 0x0, 0x2, 0x1, 0x5, 0x9f, 0x8, 0x1, 0x3, 0x1000, 0x3ff, 0x8000, 0x1800000000000000, 0x2, 0x800, 0x5, 0x8, 0xffff, 0x1, 0x6, 0x9, 0x226, 0x1000, 0x3, 0x4, 0xe62, 0x0, 0xbe, 0x7, 0x3ff, 0x4, 0x2, 0xea, 0x5, 0x7, 0x1ff, 0x8, 0x0, 0x9, 0x400000, 0x3, 0x400000000, 0x4, 0x7ff, 0xfffffffffffffffb, 0x2, 0x7fff, 0xdc6, 0x80, 0x8, 0x988, 0x3af, 0x1, 0x1, 0x80000001, 0x5, 0x491, 0x9, 0x10001, 0x3, 0x0, 0x4, 0xd43, 0x5fb, 0x20, 0x6bab458c, 0x1, 0x5, 0x5, 0x7, 0x20, 0x3f, 0x6, 0x1, 0x400, 0xda, 0x0, 0xe1, 0x50, 0x8, 0x1, 0x3, 0x0, 0xc969, 0x1, 0x50b2, 0x6, 0xab6c, 0x52c, 0x5, 0x0, 0xffffffffffffcabc, 0x0, 0xd4, 0x2, 0x80, 0x80, 0x6, 0x4, 0x8, 0x7, 0x1af2, 0x6, 0x4, 0x7, 0xffffffff, 0x1, 0xa00f, 0x2, 0x40, 0xfffffffffffffffb, 0x5, 0x6, 0x8, 0x5, 0x6205, 0x3, 0x101, 0x3, 0x5, 0xfffffffffffffffb, 0x7, 0x0, 0x6, 0x4, 0x0, 0x6, 0x2, 0x6, 0xffffffff80000000, 0x5, 0x3a98000000, 0x7fff, 0x7, 0x0, 0x4, 0xfffffffffffffffb, 0x1, 0x9a, 0x0, 0x9, 0x1400000000000000, 0x6, 0x3, 0x1000, 0x4, 0x0, 0x8, 0x2, 0x90c, 0x9a9, 0x1, 0x4, 0x5e, 0xfffffffffffffff3, 0x40000000, 0x2, 0x8001, 0xcb, 0x77b, 0x0, 0xbe, 0xff, 0x2, 0x6, 0x6, 0x3, 0x400, 0x7, 0x4284a87d, 0x80, 0x3, 0xfff, 0x7fff, 0x577, 0x4, 0x4, 0xffff, 0x6, 0x1, 0x7, 0x800, 0x36b0, 0x8, 0x4, 0x2, 0x8, 0x2, 0xa, 0x5, 0x8, 0x5, 0x3, 0x7fffffff, 0x9, 0x5, 0x4, 0x69, 0x1b88, 0xa99b, 0x5, 0xffffffff, 0x6bca, 0x6, 0x8, 0x1, 0x7ff, 0x48, 0x1a, 0x5, 0x7fffffff, 0x5, 0x9, 0x4, 0xffff, 0xfa5, 0x8, 0x5, 0x3, 0x8, 0x3, 0x3, 0x200, 0x0, 0x7, 0x8000, 0xffffffff, 0x3, 0x5, 0x2, 0x5, 0x1ff, 0x200, 0x8d1a, 0x2, 0x100000000, 0xff, 0xffffffffffffffff, 0x7, 0x80, 0x1000, 0x20, 0x6, 0x9, 0x200, 0x400, 0x401, 0xd58, 0x100000000, 0x3ff, 0x4, 0x6, 0x70000000000, 0x0, 0x7, 0x4, 0x5, 0xffffffff, 0x8000, 0x4ff6, 0x4d, 0x8bf3, 0x7, 0x6, 0x8001, 0x6, 0x9, 0x5, 0x5, 0x2, 0x4, 0x1c78, 0xfffffffffffffff7, 0x9, 0xfffffffffffffffa, 0x7, 0x1000, 0x3, 0x3ff, 0x2, 0x200, 0x40, 0x7fff, 0x0, 0x4, 0x7fff, 0x6, 0x6a, 0x6, 0x1000, 0x10000, 0x9, 0x5, 0x8, 0xffffffffffff8000, 0x8, 0x2, 0x3, 0x10001, 0xc00000000000000, 0x20, 0x6000000000000, 0x7fffffff, 0x4, 0x4, 0x3, 0x22f, 0x937, 0x9, 0x7, 0x40, 0xdd40, 0x2, 0x1ff, 0x8000, 0x400, 0x0, 0x2, 0x5, 0x5, 0x8, 0x7183, 0x3ff, 0x8000, 0x6, 0x800, 0xffffffff, 0x24, 0x1, 0x1, 0x8001, 0x7, 0xffffffff, 0x7, 0x7, 0x6, 0x3, 0x401, 0x80000001, 0x0, 0x4, 0xb4, 0x95d2, 0x80, 0xffffffff, 0x576, 0x50, 0x100000000000000, 0x1, 0x401, 0x80000001, 0xffffffff, 0xffffffff, 0x200, 0x5, 0x80000001, 0x7, 0x9, 0x7fff, 0x6, 0xfc, 0x2, 0x5, 0x5, 0x7ff, 0x8, 0x7, 0x8000, 0x20, 0x54c, 0x7, 0x7ff, 0x2b92, 0x0, 0xff0, 0x3, 0x56d, 0x1, 0x81b, 0x5, 0x0, 0x5bf, 0x1f, 0x1ff, 0x3, 0x10000, 0x1000, 0x5, 0x58, 0x1, 0x81, 0x1, 0xfffffffffffff800, 0x8, 0x7, 0xfff, 0x100, 0x3, 0x2, 0x5, 0x7, 0x7fffffff, 0x3, 0x0, 0x3, 0x88ba, 0x5, 0xfffffffffffffff8, 0x6, 0x4, 0x4, 0xe, 0x7, 0x3, 0x1ff, 0x800, 0x535, 0x0, 0xff, 0x80, 0x7, 0x4, 0x689b, 0x800, 0x7fff, 0xfffffffffffff43a, 0x3, 0x0, 0x10000, 0x800, 0x9, 0x4, 0x7, 0x3, 0x7, 0x3, 0x80000001, 0x7ff, 0xcc3e, 0xc1c9, 0x0, 0xd5, 0x9, 0x1, 0xf4, 0x80, 0x101, 0x1, 0x1a, 0x800, 0x7, 0xffff, 0x3ab, 0x800, 0x0, 0x1, 0x3ff, 0xd164, 0x6, 0x6, 0x4, 0x6, 0x3, 0x1, 0x100, 0x8000, 0x5, 0xba, 0x2, 0x7, 0x2, 0x4, 0x1, 0x0, 0x5, 0x400, 0x7fffffff, 0x400, 0x8, 0x7fff, 0x2, 0x8, 0x8fb, 0x8, 0xfffffffffffffffc, 0x100000000, 0x0, 0x8, 0xffffffff00000000, 0xfffffffffffffffa, 0x0, 0x7, 0x4, 0x6, 0x1, 0xfffffffffffffffa, 0x3, 0x3, 0x8, 0x401, 0x20, 0x5, 0x6e44, 0x100, 0x9377, 0x7f, 0x8497, 0xff, 0x6, 0x8bd, 0x5, 0x3f, 0x81, 0x9, 0x7fffffff, 0x6, 0x0, 0x0, 0xb116, 0x7fffffff, 0x46, 0x4, 0x4, 0x3, 0x1, 0x8, 0x0, 0x2, 0x5, 0x6, 0xffff, 0x6, 0x2, 0x4, 0x4, 0x8000, 0x4, 0x4, 0x1, 0x1a2, 0x1, 0x2, 0x4, 0x4, 0x100000000, 0xffffffff, 0xfffffffe, 0x2, 0x5, 0x2, 0x800, 0x10001, 0x7, 0x100000000, 0x3, 0x8, 0x4, 0x80000000, 0x1, 0xfffffffffffffffc, 0x3, 0x7, 0x4, 0x1, 0x80000001, 0x9, 0x60c, 0x2, 0x8001, 0x7, 0x8, 0x5, 0xfffffffffffffffc, 0x101, 0xff, 0x7f1, 0x0, 0xffffffffffffff7f, 0x4, 0x401, 0xfffffffffffffffd, 0x6, 0xfff, 0x3ff, 0x5, 0x3, 0x1ff, 0x9e, 0x4, 0x6e485c5b, 0x7fff, 0x9, 0x0, 0x7, 0x8000, 0xbc, 0x2, 0x7ff, 0x0, 0x100000001, 0x1, 0x7, 0x1f, 0x46fb, 0x100, 0x2, 0x6, 0x6, 0x3, 0x30000000, 0x80000000, 0x0, 0x100000000, 0x2, 0x1, 0x9, 0xffffffffffffff7f, 0x3, 0x2, 0x100000000, 0x80000000, 0x6a3, 0x7, 0x10001, 0x10001, 0x4, 0x100000000, 0x6, 0x5, 0x2, 0xb8, 0x3, 0x3, 0x5, 0x4, 0x1000, 0x2, 0x9, 0x0, 0x3e8, 0x2, 0x7, 0x4, 0x10001, 0x9, 0x1, 0x10001, 0x3b2, 0x4, 0x7f, 0xff, 0x4, 0x7, 0x100000000, 0x4, 0x4, 0x3, 0x100000000, 0x80, 0x9, 0x1, 0x1, 0x1, 0x100000001, 0x3, 0x7, 0x0, 0xfffffffffffffff7, 0x0, 0xfffffffffffffffc, 0x9, 0x8001, 0x4, 0xffffffff, 0x800, 0x400, 0xadea, 0x6, 0x1, 0x1000, 0xd6, 0x9, 0xfffffffffffffffb, 0x7fff, 0x1000, 0x4, 0x9, 0x1, 0x3ff, 0x1400000000000, 0x7, 0x2, 0x9, 0x400, 0x400, 0x7f, 0x5, 0x1f81, 0x4, 0x7, 0x1, 0x101, 0x80, 0xfff, 0x8001, 0x5, 0x10001, 0x3, 0xffff, 0x3, 0x2, 0x5, 0x81, 0x9, 0x4, 0x32c, 0x0, 0x94, 0x12, 0x7, 0x5, 0xc6b, 0x40, 0x9, 0x2, 0x3d26, 0x8001, 0x4, 0x3, 0xffffffffffffff39, 0x7, 0x9, 0x821, 0x8, 0x0, 0x5, 0x7428, 0x6, 0x7ee5fe1c, 0x6, 0xdd2c, 0xfffffffffffffef3, 0x3, 0x4, 0xfffffffeffffffff, 0x2, 0x0, 0xf5, 0x3, 0xfff, 0xfd95, 0x1f, 0xffff, 0x2, 0xffff, 0x80000001, 0x5, 0x100, 0x8, 0x7f, 0x2, 0x5, 0xfffffffffffffffd, 0x229eafd8, 0x8, 0x10001, 0x4423, 0x400000000000000, 0x9, 0xffffffffffffff01, 0x5, 0x2, 0xfffffffffffffffe, 0x1, 0xfffffffffffffd31, 0x8, 0x400, 0xc3, 0x101, 0xff, 0x4, 0x0, 0x1, 0x1, 0x0, 0x100, 0x3f, 0x1ff, 0x100, 0x9, 0xfffffffffffffff8, 0x99e5df8, 0xf3fd, 0x7, 0x200000000000000, 0x6faeb88b, 0x8, 0x2, 0x3, 0x6, 0x0, 0x4, 0x8, 0x7, 0x81, 0x0, 0x7, 0x8, 0x952, 0x4, 0x1, 0xdf6, 0x1, 0x8, 0xd298, 0x1ff, 0x8, 0x1125, 0xffff, 0x5, 0x10000, 0xcc6d, 0x5, 0x4, 0xeb, 0x3, 0x2, 0x24c9, 0x400, 0x2, 0x5, 0x5, 0x0, 0x3, 0x4, 0x85, 0x5, 0x8, 0xfffffffffffffff8, 0xe4f, 0x7, 0x1, 0x1, 0x80000001, 0xc, 0x1, 0x3, 0x7, 0x81, 0x5, 0x9, 0x1, 0xffffffff, 0x2, 0x0, 0x2, 0x6, 0x800, 0x9, 0x401, 0x2, 0x8, 0x7, 0x2, 0x20, 0x1, 0x1000, 0x88f, 0xfa1, 0x5, 0x3, 0x9, 0x8, 0x8f5, 0x0, 0x10000, 0x1, 0x4, 0x7fff, 0x3, 0x0, 0x7fff, 0x200, 0x7d796c07, 0x9, 0x60, 0x2, 0x80000000, 0x69, 0x0, 0x6, 0x4, 0x3, 0x6, 0x1, 0xb5c, 0x6, 0x2, 0x4, 0x4, 0x5, 0x200, 0x88a1, 0x9, 0x51e, 0x9f9, 0x3, 0x3, 0xfff, 0x1, 0x7fffffff, 0x3, 0x8, 0x183, 0xbb6, 0x8001, 0x80000001, 0x2, 0x100000001, 0x6a2e2664, 0x4000000000000000, 0x1ff, 0x6, 0x61, 0x80000000, 0x81, 0x4, 0x1, 0x8, 0x4, 0x100, 0x38, 0x6, 0x40, 0x56, 0x1, 0x4, 0x8, 0xfc66, 0x2, 0x0, 0x8, 0x100000001, 0x5, 0x63, 0x5, 0x2, 0xffff, 0x7f, 0xd13, 0x1ff, 0x3, 0x2, 0x401, 0xfffffffffffffc00, 0x1, 0x7ff, 0x5, 0x1, 0x6, 0x0, 0x4, 0x9, 0xffffffff80000001, 0x1, 0x1000000, 0xa743, 0x3, 0x80, 0xe1, 0xc1e, 0x6d, 0xab, 0x80000001, 0x0, 0x23bd, 0x7, 0x4, 0xfffffffffffffff7, 0x0, 0x1, 0x7, 0x3, 0x8, 0x1, 0x0, 0x3061, 0x2, 0xfffffffffffffe01, 0x2, 0x8, 0x989, 0x6d, 0x8, 0xf7, 0x81, 0x40, 0x3ff, 0x80000000, 0x1ff, 0xc12, 0x4, 0xea, 0x0, 0x2, 0x81, 0x856, 0x80, 0xb9, 0x90b, 0x101, 0x3, 0x3, 0x8000, 0x100000001, 0x8, 0x80, 0x1, 0x3, 0x10000, 0x3, 0x100000000, 0x10001, 0x101, 0x1, 0x3ff, 0xffffffffffffffe0, 0xe6a, 0x0, 0x6, 0x8, 0x1ff, 0x0, 0x7, 0x1000, 0x9, 0xf0, 0x5, 0x0, 0x4, 0xfff, 0x7, 0x10000, 0x0, 0x8, 0x5, 0x0, 0x200, 0x6, 0x580, 0x80000001, 0xe1, 0x400, 0x9, 0x0, 0x5, 0x8, 0x401, 0xeb9, 0x200, 0xb328, 0xfffffffffffffff8, 0x400, 0x5, 0x101, 0x5, 0x400, 0x1f, 0x6, 0x1c8, 0x5, 0x2, 0x3, 0x2000000000000, 0x2e7, 0x4d, 0x1, 0x400, 0x1, 0xfff, 0x0, 0x8000, 0x4, 0xfff, 0x7, 0x800, 0xbfed, 0xcf, 0x3f, 0x3, 0xfff, 0x700, 0x40, 0x7fffffff, 0x3, 0x7, 0xff, 0xb0, 0x2, 0x1, 0x0, 0x0, 0x4, 0x3, 0xffff, 0x7ff, 0x5, 0x101, 0x147, 0xc6a, 0x20, 0x9, 0x100000001, 0x7f, 0x200, 0x63e, 0xfffffffffffffffa, 0x1, 0x200, 0x6, 0x6, 0x3, 0x4, 0x5, 0x3, 0x3, 0x9, 0x9, 0x5, 0xb96, 0x7fffffff, 0x100, 0x3f, 0x8, 0x1f, 0xfff, 0x0, 0x100, 0x5, 0x8, 0x1000, 0x3, 0x7, 0x3, 0x9, 0x7fffffff, 0x871, 0x3, 0x9e, 0xb434, 0xd0c1, 0x6, 0x8, 0x3, 0x8, 0x10000, 0x400, 0x7, 0x1, 0x0, 0x10000, 0x1, 0x8, 0x3, 0x3, 0x4e3, 0x1, 0xffffffffffffff24, 0x24cb5e26, 0xc7, 0x6, 0x1000, 0xebe8, 0xfffffffffffffffd, 0xfffffffffffffffd, 0x8, 0x1, 0x7fffffff, 0xd09a, 0x9, 0x1, 0x9, 0x6, 0x1, 0xc000000, 0x9502, 0xfff, 0x7ff, 0x4, 0x1000, 0x3f, 0x10000, 0x5, 0x8, 0x40, 0xea, 0xfffffffffffffffe, 0x9, 0x1, 0x80c, 0x1a20000000000, 0x8, 0x0, 0x80000001, 0x4, 0x6, 0x10000, 0x692, 0x28, 0x0, 0x7000000000000000, 0x56, 0x3, 0x400, 0x3, 0x1000, 0x4dd, 0x5, 0xf02c, 0x7fffffff, 0xfffffffffffffffd, 0xb58d, 0x40, 0x25c, 0x3, 0x100000001, 0x9, 0x147f, 0xaf, 0x80000000, 0x7, 0x200000000, 0x27d, 0xb6f, 0x3, 0xff56, 0x5, 0x10001, 0x1000, 0x1000, 0xffff, 0x1615, 0x4, 0x3, 0x8, 0x1, 0xfffffffffffffff9, 0x2, 0xffffffffffffffff, 0x5d48, 0x100, 0x3, 0x100000001, 0x100000000, 0x401, 0x7, 0x40, 0x7, 0x9, 0x7, 0x8, 0x5, 0x401, 0x4, 0x7, 0x3, 0x32, 0x5, 0x6613, 0xeff, 0x6, 0xffffffff, 0x20, 0xdb6, 0xffff, 0x8, 0x7ff, 0x5, 0x9, 0x9, 0xffffffff, 0x0, 0x87, 0x7, 0x7fff, 0x8, 0xade, 0xfffffffffffffff8, 0xcbc, 0x9679, 0x8, 0x3b45, 0xfffffffffffffffb, 0x3, 0xff, 0xfff, 0x5, 0x9, 0x7f, 0x400, 0x6, 0x5, 0x0, 0xffffffff, 0x4, 0x80000000, 0xfffffffffffffffb, 0x0, 0x3, 0x7, 0x1000, 0x100000001, 0x4, 0x400, 0x8f0, 0x10000, 0x7, 0x4, 0x7, 0x8, 0x100, 0x3ff, 0x80000001, 0x1, 0x5, 0x68, 0x16, 0x9ed8, 0x7a24, 0x1, 0x2, 0x3, 0x10001, 0x4, 0x7, 0x7, 0x0, 0x8, 0x7fff, 0x1, 0xfff, 0x9, 0x80000001, 0x8001, 0xff, 0x0, 0x0, 0x2, 0x5682, 0x0, 0x7, 0xfffffffffffffff8, 0x7, 0x3, 0x22, 0x1, 0x75, 0x2, 0x6, 0x6, 0x7, 0x1ff, 0x8, 0x2, 0x401, 0x8, 0x2, 0x1b, 0xffffffffffff8001, 0x8, 0x8001, 0xfa, 0x3, 0x1, 0x5, 0x9, 0x7, 0x8000, 0x3, 0x2, 0x4, 0x3, 0x81, 0x101, 0x5, 0xffffffffffffff00, 0x87, 0x2, 0xfffffffffffffffd, 0x7, 0x1, 0x7fffffff, 0x7, 0x0, 0x6, 0x4, 0x7, 0x5d7, 0x2, 0x9, 0x9, 0x0, 0x3ce0, 0x1a3, 0x0, 0x3f, 0x8000000000000000, 0x8, 0x7, 0x6, 0x4, 0x8, 0x715a, 0x80, 0xd42b, 0x401, 0x47c, 0x8000, 0x0, 0x3, 0x100000001, 0x30cc8b27, 0xfffffffffffffeff, 0x1b7712f4, 0x100, 0x6, 0x5, 0x7f, 0x5, 0x8, 0x0, 0x7, 0x9f04, 0x8, 0x7ff, 0x40, 0x200, 0x5, 0x8, 0x2, 0x4, 0x9, 0x4, 0xf4c, 0x2, 0x1, 0x40a, 0x200, 0x2, 0x1f, 0x688, 0x0, 0x861c, 0x8, 0x200, 0xffffffff7fffffff, 0xfffffffffffffffe, 0x2, 0x3, 0x7ff, 0x8000, 0x9, 0x3, 0x8, 0x1, 0x5, 0x7, 0x6, 0x9, 0x6, 0x6, 0x7fffffff, 0x9, 0x9, 0x200, 0x800, 0x0, 0x10001, 0xbaa, 0x3, 0x0, 0x3, 0x200000, 0x1, 0x7, 0x0, 0xffffffffffff0001, 0x10001, 0x7, 0x1, 0x80000000, 0xfff, 0x10001, 0x4, 0xee1, 0x20, 0x6, 0x6, 0x5, 0xfff, 0x9, 0x3, 0x5, 0x7fff, 0x6, 0x9, 0x7, 0x401, 0x0, 0x5049, 0xbc5, 0x100, 0xfffffffffffffffa, 0x100, 0xffffffffffff2c18, 0x4, 0x81, 0x81, 0x57, 0x0, 0xd3, 0x7, 0x35f, 0x1f, 0x8001, 0x934, 0x2, 0x1, 0xfffffffffffffffb, 0x44a, 0x2, 0x7, 0x5, 0x81, 0x8, 0x0, 0x0, 0x7fffffff, 0xd9, 0x4, 0x3ff, 0xfffffffffffffff9, 0x65a7, 0x8, 0x8001, 0x0, 0x7, 0x0, 0x1ff, 0x1, 0x20, 0x19, 0x5, 0x7, 0x8, 0x0, 0x20, 0x4510, 0x8, 0x66, 0x5, 0x1, 0xfff, 0x400, 0x8001, 0x401, 0x607, 0x8000000000000, 0x7, 0x6, 0x1, 0x3f, 0xfffffffffffffff8, 0x1, 0x5, 0x4, 0x8, 0x3c7, 0x3, 0x100, 0x82b3, 0xfff, 0x4, 0xdd61, 0x40, 0x6, 0x4, 0x2e6, 0xcc0b, 0x7684, 0x7, 0x0, 0x2, 0x9, 0x10000, 0x4, 0x80000001, 0x100000001, 0x8e7, 0x40, 0x24000000000000, 0x2, 0x6, 0xfffffffffffffcbf, 0x7f, 0x7, 0xdb3b, 0x800, 0x7ff, 0xffffffffffffff00, 0x8, 0x1, 0x1ff, 0xffffffff80000000, 0x4, 0x100000000, 0x3f, 0x2, 0x7f, 0x9, 0x3, 0x5, 0x6, 0xb2, 0x3f, 0x8, 0x6, 0x6, 0x10000, 0x800, 0x80, 0x1, 0x4, 0x0, 0x7, 0x8, 0x8, 0x3, 0x7, 0xa553, 0x466f, 0x8, 0xc1c, 0x3, 0x2c7, 0x1, 0x14, 0x2, 0x0, 0x9a, 0xb6d, 0xc960, 0x100000000, 0x4, 0x100000001, 0x6000000000, 0x43d, 0x7fff, 0x3, 0x8, 0x300e, 0x4, 0x6, 0x3c, 0xfffffffffffffff8, 0xfffffffffffffc00, 0xd5, 0x4a6, 0x20, 0xa5a, 0x6, 0xff, 0x8, 0x8, 0x0, 0x7fffffff, 0x2, 0x3, 0x8, 0x101, 0x114, 0x0, 0x40, 0x14000, 0xd8, 0x0, 0x1, 0x2, 0xef82, 0x20, 0x8, 0x7fff, 0x7f, 0x9, 0xffffffff, 0x40, 0xffff, 0xea, 0x3, 0x9f5, 0x1000, 0x80, 0x6, 0x5, 0x42bc, 0x3, 0x2, 0x40, 0x1, 0x100000000, 0xfffffffffffffff7, 0x4, 0xfff, 0x9, 0xc1, 0x1b6, 0x0, 0xffff, 0xece, 0x0, 0x8000, 0x8, 0x2, 0x2, 0x1, 0x8, 0xffffffff7fffffff, 0x1ff, 0x7d2f, 0x0, 0x1f, 0x2, 0x0, 0x2b5, 0x6, 0x9, 0x4, 0x9, 0x0, 0x2, 0x8, 0x100, 0x0, 0x6, 0x8, 0x4, 0x1ff, 0x80, 0x9, 0x0, 0x100000000, 0x9, 0x100, 0x2, 0x6, 0xe83, 0x8, 0x4, 0x620, 0x905, 0x10001, 0x3, 0x0, 0x6, 0x5, 0x1, 0x2, 0x566a03fc, 0x2, 0x7fffffff, 0x4, 0xffffffff, 0x8a7f, 0x4, 0x5, 0x7, 0x6, 0x401, 0x6, 0x9, 0x5, 0x20, 0x6, 0x9, 0x7f, 0x532, 0x0, 0x7f, 0x401, 0x8, 0x4, 0x1ff, 0x3, 0x1, 0x4, 0x75, 0x1, 0x1, 0x6b, 0x3, 0x9, 0x1, 0x8, 0x3, 0x1, 0x1, 0x1, 0x7fffffff, 0x2, 0x7f, 0x8, 0x1, 0x0, 0x33a872c5, 0x8f8, 0x7, 0x9, 0x4, 0x9, 0x6, 0x7, 0x1000, 0x9, 0x1, 0x0, 0x3, 0x68e2, 0x3, 0xfffffffffffffff8, 0x5, 0x401, 0x8001, 0x3ff, 0x81, 0x7, 0x4, 0x8, 0x200, 0x1, 0x1f, 0x0, 0x1, 0x0, 0x7, 0x2, 0x6, 0x7, 0x7f, 0x0, 0x6, 0xdfd9, 0x2, 0x100000000, 0x6, 0x7, 0x0, 0x7, 0xffffffffffffffff, 0x400, 0xffffffffffffff96, 0x4, 0x32c2321d, 0x20, 0x0, 0xa67, 0x0, 0x1, 0x10, 0x7ff, 0x3, 0x2, 0x3, 0xfffffffffffffff9, 0x9, 0x7, 0x214a8b7b, 0x81, 0xf205, 0xe63, 0x3ff, 0x1, 0x800, 0x3, 0x4f2, 0x10000, 0xb0, 0x9, 0x1, 0x3, 0x2c, 0x400, 0x5, 0x67c, 0x64, 0x9, 0x7, 0x1, 0x10000, 0x4, 0x3, 0x100000001, 0x4, 0x1c, 0x9, 0x4, 0xffffffff, 0x100000000, 0x3, 0x9, 0x4, 0x3, 0x3, 0x0, 0x4, 0x35, 0x8000, 0xfffffffffffffc01, 0x5, 0x100, 0x9, 0x5, 0x81, 0x7f, 0x1, 0x5000000000000000, 0xffff, 0x1, 0x4, 0x5, 0x1, 0x6, 0x401, 0x7, 0xa8, 0x9, 0x7, 0x3, 0x8000, 0x204000, 0x3ff, 0x120, 0x9, 0x6, 0x58, 0x4, 0x5, 0x3, 0xfffffffffffffff8, 0x7, 0x3, 0x6, 0x5, 0xfffffffffffffffd, 0x5, 0x0, 0x1, 0x8, 0x7, 0x40, 0x101, 0x2, 0x2, 0x1, 0x0, 0xffff, 0x100000000, 0x4, 0xfff, 0x5, 0x5, 0x0, 0x9, 0x249e, 0x4, 0x9, 0x3, 0x2, 0x9, 0x1, 0x1ff, 0x9, 0x401, 0x7, 0x10001, 0x5, 0x3, 0x2bf38c99, 0x0, 0x3, 0xd9d, 0x0, 0x1, 0x100000000, 0x0, 0x80, 0x7d, 0x5, 0xc3f, 0xb856, 0x8000, 0x2, 0xffff, 0xffffffffffffffb9, 0xafc, 0xff80000000000000, 0x100, 0x5, 0x8000, 0x9, 0x400, 0x6, 0x1, 0x3, 0x0, 0x5, 0x48b, 0x5, 0x9, 0x7f, 0x10000, 0xc5, 0x7, 0x0, 0x1, 0x7, 0x10000, 0x40, 0x401, 0x7fffffff, 0xfe0000000, 0xae98, 0x7, 0x7, 0x6, 0xfffffffffffffffe, 0x0, 0x100, 0x0, 0xfffffffffffffffb, 0x5, 0x3, 0x1, 0x10000, 0x7, 0xaec, 0x4, 0x6, 0xff, 0x5, 0x7, 0x3, 0x8, 0x6, 0x2, 0x800, 0x5, 0x4, 0x37b3301, 0x80000001, 0x100000001, 0x7ff, 0x7fff, 0x0, 0x4, 0xfffffffffffffff9, 0x93e, 0x1ff, 0x8001, 0x9, 0x0, 0x2, 0xa9, 0x40, 0x9, 0x5, 0x2, 0x3, 0x2, 0x80000001, 0x1, 0x7, 0x7, 0xa7e, 0xfffffffffffffff9, 0x8, 0x9, 0x80, 0x9, 0x9, 0x7, 0x7, 0x6, 0x6, 0x6, 0x42f, 0x9, 0x7, 0xf03d, 0x8, 0x2, 0x81, 0xdd18, 0xff, 0x7a, 0xe000, 0x66900868, 0x7, 0x3, 0x10000, 0x200, 0x10000, 0x0, 0x8, 0xdb, 0x8, 0x3, 0x4, 0x100, 0x7fff, 0x5, 0x5bd104e8, 0x4, 0xfffffffffffffffd, 0xe8, 0x7, 0x4, 0x6, 0x2, 0x4, 0x2, 0x303, 0xffffffffffffff01, 0x0, 0x6, 0x40, 0x5, 0x1, 0x2, 0x5f4, 0xfffffffffffffb34, 0x36, 0x3, 0x10001, 0x6, 0x4, 0x5, 0x5, 0xd243, 0x0, 0x6, 0x40, 0x2fa, 0x1, 0x4, 0x2, 0x4, 0x2, 0xd80, 0x2, 0x3, 0xc00, 0x20, 0x75301583, 0x38aae4a8, 0x5, 0x800, 0xfff, 0x3, 0x7, 0x8000, 0xfffffffffffff801, 0x0, 0x8, 0xffffffff, 0x401, 0x8, 0x0, 0x100, 0x7, 0x401, 0x40, 0x3, 0x7, 0x5, 0x12bcbf2f, 0xbf8a, 0x5, 0x9, 0x2, 0x7ff, 0x800, 0x5, 0xfffffffffffffffa, 0x3, 0x0, 0x5, 0x96ed, 0x0, 0x6, 0x6, 0x20, 0x2, 0x1000, 0x101, 0x4, 0xb6a, 0x8, 0x56, 0x5, 0x6bbd, 0xfffffffffffffffb, 0x7, 0x5, 0x6, 0x9, 0x8, 0x9, 0x3, 0x1, 0x9, 0x3, 0x4, 0x0, 0x100000000, 0x2, 0x5, 0x2dd3, 0x0, 0x80000000, 0xb8, 0x4, 0x5, 0xd1b, 0x906, 0x2, 0x7, 0x0, 0x6, 0x2, 0x0, 0x6, 0x10001, 0x7, 0x0, 0xfffffffffffffffa, 0x81, 0x0, 0xfffffffffffffff8, 0x7f, 0x7, 0x3cb, 0x2, 0xffffffff, 0x10000, 0xb5, 0x9, 0x6, 0x8, 0x73, 0x7ff, 0x654, 0x4, 0x1, 0x53, 0xffffffffffffffff, 0x4, 0x81, 0x4, 0xe807b8d, 0x9be3, 0x7f, 0xe747, 0x100, 0x8, 0xe84, 0x100, 0x4b9, 0x70d4, 0x1ff, 0x2da, 0x6, 0x380000000000, 0x1, 0xba67, 0xfff, 0x81, 0x1ff, 0xfffffffffffffff7, 0x8, 0x10001, 0x8, 0x4, 0x8001, 0xfffffffffffffffe, 0xce7, 0x0, 0x7, 0x8, 0x3, 0x81, 0x4d9d, 0x9, 0x5, 0x2, 0x437b, 0x1, 0x7e, 0xb5c, 0x7, 0x6, 0x85a, 0x0, 0x0, 0x40, 0x7, 0x3ff, 0x40, 0x0, 0x9, 0xc000000000000000, 0x3, 0x7, 0xffffffff, 0x3, 0x6, 0x4, 0x101, 0x4, 0xc423, 0x4, 0x9, 0xd4ba, 0x400, 0x6, 0x0, 0x3, 0x1, 0x6, 0x5, 0x9, 0x1, 0x71, 0x4, 0x3, 0x1, 0x1f, 0x2, 0x9, 0x40, 0x9, 0x9, 0xfff, 0x7, 0x7, 0x0, 0x100000001, 0x7, 0xfff, 0xffffffff00000001, 0x7fff, 0x1712, 0x100, 0xea5d, 0x6, 0x3, 0x3, 0x8000, 0x1, 0x101, 0x7, 0x4, 0x472f, 0x7f, 0x6, 0x5, 0xfffffffffffffffe, 0x5, 0x10000, 0x76, 0x9, 0x3, 0x40a, 0x7, 0x0, 0xff80000000000000, 0x101, 0x20000000, 0x6, 0x1, 0x4, 0x470, 0x5, 0x1, 0x4, 0x1, 0x5, 0x8, 0x4, 0x6, 0x8, 0xdb, 0x1, 0x8, 0x5, 0x8, 0x69, 0x7fffffff, 0x1, 0x0, 0x1ff, 0x1000, 0x8, 0x1000, 0x8, 0x5, 0x0, 0x7, 0x7051, 0x0, 0x1, 0x1, 0x4, 0x1f, 0xffff, 0x30000, 0x9, 0x401, 0x1f, 0x6, 0x3, 0x3, 0x6, 0x8001, 0xffffffffffffffe0, 0x3, 0x6, 0x2, 0x7, 0xffff, 0x8, 0x4, 0x80000001, 0x30b1, 0x1, 0xfffffffffffffffd, 0xcd36, 0x3, 0x9, 0x7, 0x191, 0x4e9, 0x9, 0x2000000000000000, 0x3, 0x3, 0x8, 0x81e0, 0x7, 0x6, 0x5, 0x9, 0xc3ec, 0xffffffffffff5992, 0xffffffffffff982a, 0x1, 0x6, 0x1, 0x20, 0x8, 0x0, 0x7, 0x1000, 0x1c200000, 0x100000000, 0x9, 0x1, 0x4ff2, 0x69e, 0x8, 0x5, 0x7, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x5, 0x900000000000000, 0x3, 0x4, 0x2, 0x7a, 0x4f8, 0x5, 0x7f, 0x8, 0x5, 0x1, 0x8, 0x10000, 0x4, 0xfff, 0x7fffffff, 0x3, 0x80000001, 0x9, 0x80, 0x2, 0x4, 0x3, 0x7, 0x1, 0x6, 0x3f, 0x7, 0x80000000, 0xff, 0x6, 0xe770, 0x2, 0xfffffffffffffffc, 0x1, 0x4, 0x400000000, 0x8000, 0x1f, 0x80, 0xd23, 0x6, 0x5, 0x0, 0x9, 0xe557, 0x1f, 0x9, 0x9, 0x9, 0xc4f, 0x566, 0x20, 0x6, 0x8001, 0x17, 0x3, 0x3f, 0x5, 0x8000, 0xf92, 0xea, 0x7, 0x2, 0x420, 0x2, 0xc3, 0x1, 0x7f, 0xa5, 0x7fffffff, 0xf2, 0x3ff, 0x3f, 0xffff, 0x6, 0x20000, 0x1, 0x31, 0x1, 0xfffffffffffffff7, 0x5, 0x4, 0x8001, 0x1f, 0xff, 0x8, 0x7, 0x0, 0x1000, 0x6, 0xdd0, 0x3, 0x8, 0x39659c1c, 0xb7, 0x0, 0x80, 0x2, 0xfffffffffffffffe, 0x98d7, 0x600000000, 0x0, 0x1007, 0x3, 0x20, 0x6, 0x8000, 0x2, 0x2, 0x4, 0xa02c, 0xb9c, 0x8, 0x1, 0x4, 0x4c, 0x0, 0x100, 0x401, 0x0, 0x1, 0x1ce00000000, 0x101, 0x3, 0x43e, 0x1, 0x5, 0x1ff, 0x3, 0xda, 0x3f, 0xe6, 0x4, 0x1, 0x81, 0x10001, 0x1, 0x3, 0x80, 0x2, 0x0, 0x0, 0x1800000000000000, 0x40, 0xd8a7, 0x8b0, 0x1, 0x17c, 0x3ff, 0x39, 0x4, 0x7, 0x6, 0x4c9, 0x9, 0x5, 0x0, 0x8, 0x808, 0x5, 0x2, 0x8, 0x0, 0x8, 0xffffffffffff0001, 0x3, 0x2, 0x5, 0x4, 0x2, 0xffffffff, 0x7, 0x5df, 0x7, 0x5, 0x5, 0x9, 0x401, 0x7, 0x7ff, 0xfffffffffd35d575, 0x800, 0xfffffffffffffff8, 0x98, 0xb800, 0x2, 0x0, 0x100, 0x80, 0x0, 0x5, 0x3f, 0x2, 0x0, 0x2, 0x0, 0x100000001, 0xffff, 0x0, 0x100000001, 0xff, 0x2, 0xb, 0x7, 0x6e8a, 0x6, 0x1, 0x7, 0x7, 0x66, 0x1, 0x7, 0x800, 0x3, 0x800, 0x0, 0xc70, 0x9b, 0x5, 0x1f44, 0x6, 0x0, 0x8001, 0x9, 0x1, 0x1, 0x1, 0x3c7, 0x0, 0x6, 0x5, 0x5, 0x4, 0xe6, 0x5, 0x200, 0x2, 0x80000000, 0x80000000, 0x9, 0xab, 0xff, 0x2, 0xfffffffffffffff4, 0x71, 0x6, 0x101, 0xff, 0x5, 0x9, 0x8, 0x7, 0x2, 0x2, 0xfffffffffffff59d, 0x4, 0xfffffffffffffffa, 0x7f, 0x3, 0xaec5, 0x6, 0x20, 0x1, 0x6, 0x8, 0x3f, 0x92, 0x200, 0x8, 0x8, 0x7ff, 0x5c, 0x0, 0x3, 0x5, 0x6, 0x8, 0x9f, 0x0, 0x80, 0x7, 0x84, 0x4, 0x5, 0x3ff, 0x39, 0x5d8e68f3, 0x4, 0x3ff, 0x4, 0x2, 0x200, 0x9, 0x0, 0xcf, 0x80000000, 0x9, 0x9, 0x6, 0x5, 0x6, 0x7, 0x8, 0x6e24, 0x1000, 0x7fffffff, 0xffffffff, 0x5, 0xa298, 0x8, 0x80, 0x4, 0x3f, 0x9, 0x3, 0x101, 0x7e, 0x9, 0xfffffffffffffc01, 0x8, 0xffffffffffffff81, 0x1a1f, 0xe984, 0x4, 0x401, 0x7fffffff, 0x3ff, 0x0, 0x9, 0x800, 0xff, 0x10000, 0x9, 0x4, 0x0, 0x81, 0x8, 0x7, 0xffffffffffffffc0, 0x6, 0x5, 0x0, 0x1, 0x4c, 0xff, 0x9, 0x7, 0x3, 0x401, 0x2, 0x0, 0x3, 0x80, 0x140, 0x2, 0x10000, 0x7, 0x40, 0x0, 0xb73, 0x9000000000000000, 0x5121, 0x8, 0x1, 0x4, 0x7, 0x401, 0x1, 0x100000000, 0xb2b, 0x1f, 0x6, 0xea, 0x3, 0x5, 0x4, 0x5, 0x3ff, 0x1, 0x20, 0x7f, 0xfffffffffffffffd, 0xffff, 0x6, 0x9, 0xf7c, 0x581, 0x40000000000000, 0x100000000, 0x800, 0x7ff, 0x180000000, 0x7a5a, 0x80, 0x401, 0x8, 0x80, 0x101, 0x8, 0x39, 0x2, 0x3ff, 0x68, 0x5, 0x0, 0x3808, 0x1, 0xffffffffffffff81, 0xffffffffffffff81, 0xfffffffffffffffa, 0x4, 0x1c9, 0x9, 0x9, 0x10000, 0x6, 0xfffffffffffff800, 0x401, 0x3, 0x401, 0x101, 0x0, 0x8, 0x8000, 0x8, 0xc1, 0x3, 0x2, 0x5, 0x2, 0x20, 0x1, 0x0, 0x10000, 0x0, 0x5f, 0x4, 0xffffffffffffffc9, 0x7ff, 0x7, 0x4, 0x6e00, 0x7, 0x70f, 0x684f, 0x6, 0x9, 0x8, 0x8, 0x2, 0xf8, 0x7ff, 0x6f9, 0xfffffffeffffffff, 0x2, 0x401, 0x6, 0x68, 0x3, 0x4, 0x4, 0x8001, 0x8000, 0x9, 0x400, 0x64b9, 0x12, 0x1, 0xd5, 0x10000, 0x7, 0x3, 0x100, 0x5, 0xff, 0x100000000, 0x852, 0x2, 0x80000001, 0x0, 0xb3, 0x0, 0x9, 0x5, 0x8001, 0xbe, 0x49, 0x9, 0x6fe4, 0x8d, 0x8, 0x6, 0x0, 0x2, 0x0, 0x9, 0xfffffffffffff846, 0x6, 0x0, 0x5, 0x2, 0x1, 0x1, 0xe7d, 0x5, 0x3, 0x4, 0x8, 0x3, 0x5ae, 0x200, 0x4, 0x8, 0x1, 0x1, 0x1, 0x8001, 0x1, 0x9, 0xfffffffffffff801, 0x1, 0x1, 0x10001, 0xfff, 0x0, 0x3, 0x3, 0x410, 0x3002, 0x0, 0x4, 0x7f, 0x1, 0x2, 0x3, 0x0, 0x5, 0x80, 0x5, 0x1, 0x7, 0x8, 0x401, 0x3, 0x1, 0x40, 0x0, 0x2, 0x8, 0xfff, 0xff, 0x20, 0xffffffffffff7fff, 0x8001, 0x7, 0x8, 0x2, 0x7f, 0x8, 0x10001, 0x0, 0x4, 0x3, 0xfffffffffffffffb, 0xdeb6, 0x2db, 0x7, 0x8, 0x9, 0x81, 0x1, 0x100000000, 0x9, 0xd6e, 0x4, 0x8, 0x9a, 0xff, 0x2, 0x10000, 0x5, 0x6, 0x8, 0x3f, 0x3, 0x100, 0x9, 0x3, 0x45a, 0x9, 0x200, 0xf9, 0x8000, 0x1, 0x8ae, 0x0, 0x3, 0x2, 0xfffffffffffff1b6, 0xc55, 0x85ac, 0x5f9adf7b, 0x101, 0x80, 0x6, 0x2, 0xfffffffffffffff9, 0x1, 0x4, 0x1, 0x400000000000000, 0x2, 0x5, 0x1, 0x2, 0x2, 0x2, 0xffffffffffffff80, 0x5, 0x5, 0x61ea, 0x7, 0x7fff, 0x400, 0x5, 0x4, 0x1, 0x4, 0x4, 0x8000, 0x3, 0x0, 0x7fff, 0x0, 0x8, 0x1, 0x6, 0x7, 0x7e48, 0x0, 0xb844, 0x3ff, 0x8, 0x7, 0x6e47, 0x4, 0x800, 0x6, 0x2, 0x4, 0x7ba3, 0x23, 0x7, 0x8, 0x1908600000000000, 0x20, 0xff, 0x4, 0x9, 0x1, 0x6, 0x9, 0x2, 0x4317, 0x81, 0x8, 0x9, 0xffffffff, 0x81, 0xff, 0x3, 0x8, 0x0, 0x5e7, 0x7f, 0x1, 0x9, 0x4f3b, 0xfffffffffffffffb, 0x200, 0x1, 0xfffffffffffffeff, 0xfff, 0x7f, 0x100000000, 0xe013, 0x3, 0x3, 0x1ff, 0xffffffff7fffffff, 0x9, 0x800, 0xfffffffffffffffe, 0x0, 0xff, 0x100, 0xb74, 0x7, 0x5, 0x4, 0x401, 0x3f, 0x8, 0x0, 0xff, 0x0, 0x1, 0x6, 0x4fe, 0x400, 0x8, 0xffff, 0x7fffffff, 0x2, 0x4, 0x26a8, 0x20, 0x3, 0x40, 0x8, 0xd1, 0x7f, 0xff, 0x6, 0x1, 0x7f, 0x7, 0x20, 0x0, 0x5, 0x6, 0x2, 0xffff, 0x1, 0x7f8003d3, 0xf0b, 0x9, 0x1ff, 0x3, 0x3, 0x14d4d747, 0xe71, 0x400, 0x7, 0x0, 0x6, 0x40000, 0x7, 0x8ffb, 0x1, 0x100000000, 0x5, 0x3, 0x401, 0x8, 0xfffffffffffffff8, 0x6, 0xfffffffffffeffff, 0x94, 0x8000, 0x1, 0x6, 0xfff, 0x4ac3, 0x100000000, 0x3ff, 0x2ca, 0x8001, 0x3, 0x988, 0x8, 0x200, 0x3ff, 0x4, 0x9, 0x7fff, 0x7, 0x4591dc6f, 0x2, 0x8, 0xfff, 0x5, 0x2, 0x9, 0x71d8, 0x0, 0x9, 0x7fff, 0x6, 0xfffffffffffffffb, 0x5, 0x1ff, 0x3, 0x4, 0x6, 0x8, 0x2, 0xffffffff, 0x9, 0xfffffffffffffffa, 0x51f, 0xfe, 0x5, 0xffff, 0x81, 0x9, 0x860, 0xeb2, 0x7fff, 0xf1, 0x7, 0x3, 0xffffffffffffffff, 0x4, 0x9, 0x5, 0x0, 0x9, 0x697, 0x8, 0x1f, 0x0, 0x2, 0x5, 0x7, 0x1, 0x5, 0x0, 0x2, 0x7, 0x8, 0x6f, 0x401, 0x0, 0x1f, 0x100000000, 0x1, 0x6, 0xfffffffffffffffc, 0x5, 0x6, 0x100000000, 0x10001, 0x8, 0x2, 0x7177, 0x8, 0x3, 0x8, 0x6609339c, 0x1f, 0xf583, 0x3, 0xfffffffffffff000, 0x80000001, 0x6, 0x4, 0x0, 0x5, 0x7, 0x4, 0x909, 0x162, 0x3, 0x0, 0x800000, 0x5, 0x800, 0x1, 0x5, 0x10000, 0x9, 0x3, 0x992, 0x100, 0x400, 0x9, 0x4, 0x5, 0xb5, 0x800, 0x7, 0x7f, 0x7, 0x3, 0x2, 0xfffffffffffffffb, 0xffffffffffff0000, 0xcf, 0x5, 0x2, 0x3, 0x11, 0x80000000, 0x4, 0x5, 0x76cd, 0x7, 0x40, 0x1, 0x2, 0x3ff, 0x6, 0x101, 0x1, 0x80000001, 0x2c9, 0x2, 0x6, 0x1f, 0xffffffff, 0x9, 0x80000000, 0x0, 0x3ff800000000, 0x1c3, 0x9b2, 0x5, 0xf0, 0x1, 0x1000, 0x3, 0x401, 0xfff, 0x1f, 0x3, 0x3, 0x46a, 0x5, 0x1, 0x8, 0x8, 0x8, 0xfff, 0x7fff, 0x1, 0x4, 0x5, 0x78c, 0x2, 0x5, 0x2, 0x5, 0xff, 0x518, 0xffffffffffffff29, 0x0, 0xe13, 0x10000, 0xca38, 0x8, 0x8, 0x100000000, 0x12, 0x4, 0x7, 0xfff, 0x8, 0xffffffffffffff01, 0x40, 0x1, 0x0, 0xa562, 0x4, 0x8, 0x1, 0x101, 0xf35, 0xc834, 0x200, 0x7, 0xce37, 0x5, 0x4, 0xff, 0x2, 0x1, 0x1, 0x1, 0x4, 0x2, 0x2, 0x1, 0x101, 0xfff, 0xa92d, 0x0, 0x9, 0x7fffffff, 0x100, 0x2, 0x2, 0x637, 0x1000, 0x6, 0x4, 0x0, 0x9, 0x8, 0xfe8f, 0x8, 0x3, 0x7, 0xaf, 0x2, 0x1, 0x1, 0xc0000000000000, 0x6, 0x9, 0xfff, 0x3, 0xfff, 0x2, 0x7, 0x7ff, 0x0, 0x3800000000000, 0x400, 0x6, 0x4e, 0x8, 0x6, 0x8, 0x6, 0x3, 0xdcbb, 0x101, 0x8001, 0xfffffffffffffff8, 0x5, 0x3, 0x1000, 0x10001, 0x6, 0xfffffffffffffff7, 0x7, 0x3, 0x9, 0x2, 0x101, 0x3ff, 0x7f, 0x8, 0x40, 0x2, 0xfffffffffffffff7, 0x21, 0x7, 0xffff, 0xfffffffffffffffd, 0x10001, 0x1, 0x6, 0x8, 0x800, 0xffffffffffffffff, 0x1026, 0x8, 0xfffffffffffffff7, 0x9, 0x2, 0xfffffffffffffffd, 0x1, 0x1ff, 0x6, 0x9, 0x400, 0x7f, 0x800, 0x1ff, 0x10001, 0x3, 0x4, 0x2082, 0x4, 0x80, 0xffffffffffff9a82, 0xffffffffffff7fff, 0x6, 0x2, 0x1, 0x7, 0x7, 0x8, 0x3aa, 0x10001, 0xff, 0x0, 0x300000000000000, 0x0, 0x9, 0x0, 0xff, 0x7ff, 0xff00000000000000, 0x1, 0x0, 0x67, 0x80, 0x0, 0xed8, 0x2, 0xaf3, 0x4, 0x8, 0x0, 0xfffffffffffff801, 0xe3, 0x401, 0x8, 0x2, 0x7, 0x6, 0x0, 0x1, 0x1551, 0x4, 0x4, 0x1ff, 0x7, 0x4f02, 0x3, 0x5932, 0x3ff, 0x80, 0xb33, 0xffffffff80000000, 0x8, 0x5e, 0x1000, 0x4, 0x5, 0x3e0, 0x80, 0x4, 0x7b, 0x9, 0x2, 0x0, 0x80000001, 0x5, 0xfff, 0x4, 0x1ff, 0x81, 0x80000001, 0x1, 0x7f, 0x0, 0x8001, 0xba, 0x1000, 0x2a9, 0x3, 0x4, 0x6, 0x9, 0x100000000, 0x800, 0x4, 0x3, 0x92, 0x4, 0x0, 0x7f, 0x1, 0x1ac6, 0x80000000, 0x5d95, 0x2, 0x9, 0xa67, 0x7ff, 0x9, 0x10000, 0x7, 0x0, 0x2, 0x1000, 0x0, 0x7f, 0x10001, 0x0, 0x5, 0x7, 0x6, 0x2, 0x7, 0x3ff, 0x100000001, 0x4, 0x49, 0xa5, 0x5, 0xffffffffffff8001, 0xfffffffffffffffc, 0x5, 0x400000000000000, 0x8, 0x4, 0x4, 0x1, 0x4, 0xd056, 0x2, 0xcfee, 0xffffffffffffff00, 0x0, 0x10000, 0xffff, 0x8e3c, 0x1, 0xed40, 0x402, 0xff, 0x400, 0x400, 0x4, 0x7, 0x3, 0x4, 0x3, 0x7, 0x0, 0x0, 0x0, 0x8, 0x3, 0x0, 0x0, 0x3, 0x7b2, 0x7, 0x8, 0x3, 0x7ff, 0x0, 0x7, 0x3db, 0x4, 0x7, 0x3, 0xfffffffffffffffb, 0x6, 0x3f, 0x9ad6, 0x8, 0x20, 0xf7, 0x8000, 0x9, 0x80, 0x7, 0x3ff, 0x663, 0x401, 0x7, 0x4, 0xc9, 0x15c7, 0x2, 0x4, 0x93, 0x1, 0x3, 0x6, 0x20, 0x10000000000, 0xfffffffffffffff9, 0x5, 0x9, 0x7, 0x7, 0x1326, 0xffff, 0x5, 0x7f, 0x8, 0x5, 0x3, 0xfffffffeffffffff, 0x0, 0x80000001, 0x3, 0x3f78, 0x1, 0x0, 0x101, 0x7, 0xffffffff00000000, 0xb0, 0x10001, 0x8001, 0x8, 0x7, 0x1f, 0x96, 0x0, 0x2, 0x0, 0xffffffff, 0x3, 0x8, 0x4b3, 0x800, 0xfff, 0x5, 0x1, 0x7fffffff, 0x6, 0x1c, 0x1, 0x3f, 0x80000001, 0x52e, 0x6, 0x400, 0xffff, 0x5, 0x3, 0xfffffffffffffffe, 0x8d, 0x100, 0x4, 0x2, 0x6, 0x3, 0x2, 0x8, 0x7, 0x0, 0xfffffffffffffffd, 0x5, 0x4, 0x1, 0xffffffffffffffff, 0x3, 0x2, 0x3, 0x2, 0xffffffffffffffd4, 0x9999, 0x1000, 0x2, 0x8001, 0x3, 0x8, 0xffffffff, 0x5, 0x3000000000000000, 0x8, 0x5, 0x7, 0x1, 0x100000001, 0x10000000000000, 0xffffffff, 0x5, 0x5, 0x101, 0x100000001, 0xb, 0x800, 0x5, 0x8, 0xfbd9, 0x7, 0x8, 0x9, 0x2, 0xfffffffffffffffe, 0x20, 0x80, 0x1f, 0x100, 0x101, 0xec00000000000000, 0x9, 0x1, 0x3, 0x3, 0x5, 0x914, 0x8, 0x0, 0x8000, 0x8, 0x7f, 0x0, 0x10001, 0xbd, 0x9, 0x8, 0x10000, 0x4, 0x0, 0x10001, 0x8, 0x8, 0x401, 0x8, 0x7, 0x1ff, 0x3, 0x0, 0x400, 0x40, 0xffff, 0xff, 0x5, 0x12, 0xaf, 0xc90, 0x0, 0xffffffffffff7a12, 0x9, 0x1, 0x7, 0x6, 0x1, 0x7, 0xcd, 0x1000, 0xa6cd, 0x3, 0x10000, 0x60, 0xa538093, 0x3, 0x1, 0x7, 0x1, 0xee, 0x1, 0x1000, 0x6, 0x800, 0xfffffffffffffffc, 0x2, 0x3, 0xfc3c, 0x7fff, 0x14b, 0x3, 0x10001, 0x81, 0x9, 0x3, 0x1, 0x1, 0x400, 0x2, 0x0, 0x2, 0x1, 0x1, 0x1, 0x7fff, 0x627, 0x3, 0x7fffffff, 0xcf42068, 0x6, 0x7ff, 0xfac, 0x9, 0x5], "672957f6ae783f924db25e4365de8029875b1197943681d9222b84b829c87e68a3b787dce7684d26140fddbbddb705cdb309dae8a27b12587b251893417005af2971fe47e1ca40ace7893891f1de4554eebb2b1f"}}) bind$inet(r0, &(0x7f0000dedff0)={0x2, 0x4e20}, 0x10) r4 = accept4(r0, &(0x7f00000000c0)=@nfc, &(0x7f0000000140)=0x80, 0x800) ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f00000001c0)={0x1, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x5, 0x9, 0x1fe, 0x7c7d, &(0x7f0000000180)='yam0\x00', 0x1, 0x4, 0x1000}) fcntl$dupfd(r2, 0x0, r4) sendto$inet(r0, &(0x7f000077effe)="7f", 0x1, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000002c0), &(0x7f0000000300)=0xc) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001040)=@nat={'nat\x00', 0x19, 0x4, 0x5a0, [0x20000a40, 0x0, 0x0, 0x20000a70, 0x20000cf0], 0x0, &(0x7f00000003c0), &(0x7f0000000a40)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x11, 0x0, 0x88e7, 'syz_tun\x00', 'syzkaller0\x00', 'ip6gre0\x00', 'ip_vti0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, [0xff, 0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff, 0xff], 0xb0, 0xe8, 0x120, [@time={'time\x00', 0x18, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x65e18669f4502e37}}}]}, [@snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, 0xfffffffffffffffd}}}]}, @arpreply={'arpreply\x00', 0x10, {{@empty, 0xfffffffffffffffc}}}}, {{{0x3, 0x0, 0x0, 'nr0\x00', 'vlan0\x00', 'syzkaller1\x00', 'ip_vti0\x00', @empty, [0x0, 0xed410f649435a91b, 0xff, 0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], 0x70, 0xf8, 0x130}, [@snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, 0xffffffffffffffff}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x17, 0x8, 0x0, 'ip6_vti0\x00', 'ip6gretap0\x00', 'lo\x00', 'gre0\x00', @empty, [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], 0xa0, 0x110, 0x158, [@pkttype={'pkttype\x00', 0x8, {{0x1, 0x1}}}]}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffd}}}, @arpreply={'arpreply\x00', 0x10, {{@empty, 0xffffffffffffffff}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x1, 0x0, 0xc6}}}}, {{{0x9, 0x0, 0x0, 'syz_tun\x00', 'eql\x00', 'lo\x00', 'bridge0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0x0, 0x0, 0xff, 0x680708851e213d6c], 0xe0, 0x130, 0x168, [@quota={'quota\x00', 0x18, {{0x0, 0x0, 0x3f, 0x5}}}, @m802_3={'802_3\x00', 0x8, {{0x0, 0x8}}}]}, [@common=@log={'log\x00', 0x28, {{0x0, "83bfe8d1438ffbf48c003f5fecbdfb4a56f8296b4f615ee0112d0a29d345", 0x4}}}]}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, 0xfffffffffffffffd}}}}]}]}, 0x618) 2018/04/21 07:46:37 executing program 2: r0 = socket$inet(0x10, 0x3, 0x4) sendmsg(r0, &(0x7f0000014000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001400ff10fffefd956fa283b702a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000004c0)={0x2, 'bond_slave_0\x00', 0x4}, 0x18) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000440), &(0x7f0000000480)=0x4) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000000040)={"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"}) 2018/04/21 07:46:37 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x50, &(0x7f0000000280)={'filter\x00'}, &(0x7f0000000300)=0x54) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000080)={@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, 0x1, 0x2, [@multicast1=0xe0000001, @multicast2=0xe0000002]}, 0x18) 2018/04/21 07:46:37 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000080)='/dev/ashmem\x00') setns(r0, 0x44000000) 2018/04/21 07:46:37 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x1, 0x0) preadv(r0, &(0x7f0000001240)=[{&(0x7f0000000040)=""/4096, 0x1000}, {&(0x7f0000001040)=""/232, 0xe8}, {&(0x7f0000001140)=""/99, 0x63}, {&(0x7f00000011c0)=""/113, 0x71}], 0x4, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001280)='./file0\x00', 0x143000, 0x46) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000001300)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f00000013c0)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x80008000}, 0xc, &(0x7f0000001380)={&(0x7f0000001340)={0x24, r2, 0x400, 0x70bd26, 0x25dfdbff, {0x1}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x33}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x10}, 0x80) r3 = getpid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001400)={0x0}, &(0x7f0000001440)=0xc) kcmp(r3, r4, 0x3, r1, r1) r5 = semget$private(0x0, 0x3, 0x208) semctl$GETNCNT(r5, 0x4, 0xe, &(0x7f0000001480)=""/37) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000014c0)={0x0, r1, 0x0, 0x3}, 0x14) mkdir(&(0x7f0000001500)='./file1\x00', 0xa0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000001540)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001580)=0x14) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) ustat(0x7, &(0x7f00000015c0)) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001600)=0xebb, 0x4) select(0x40, &(0x7f0000001640)={0x3, 0x2, 0xffff, 0x9, 0x40, 0xdc, 0x80, 0xf86}, &(0x7f0000001680)={0x6, 0xb5, 0x8, 0x3, 0xffffffffffffffff, 0x287, 0x5, 0x1}, &(0x7f00000016c0)={0x8000, 0x5, 0x2, 0x2, 0x887, 0x6, 0x9, 0x3}, &(0x7f0000001700)={0x0, 0x2710}) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000001740)=0x401) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000017c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000001940)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000001900)={&(0x7f0000001800)={0xcc, r6, 0x800, 0x70bd28, 0x25dfdbfc, {0x6}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7}]}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x2}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7f}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x40}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x87}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8bad}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x80000000}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x81}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffff}]}, 0xcc}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001980)={{{@in=@broadcast}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000001a80)=0xe8) sendmsg(r1, &(0x7f0000001c00)={&(0x7f0000001ac0)=@nfc={0x27, 0x0, 0x2}, 0x80, &(0x7f0000001bc0)=[{&(0x7f0000001b40)="b110d94d365926ba1b6ef8e8c5f3106794200cdb4f4d1a9fa87691336660ce9460615f10ab5233a014a4ec70410c3c052455ec71460a640a0e54bbe74fc9c0f65be776726b0aaeaca5d8a27eb1f60c6085a537229c5522a22c0e62e63ec776842ed286a66e10", 0x66}], 0x1, 0x0, 0x0, 0x10}, 0x840) membarrier(0x28, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000001c40)) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000001cc0)={0x3, &(0x7f0000001c80)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000001d00)={r7, 0x5}) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000001d40)={0x2b, @dev={0xac, 0x14, 0x14, 0x1d}, 0x4e24, 0x3, 'sh\x00', 0x20, 0xf, 0x6c}, 0x2c) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000001d80), &(0x7f0000001dc0)=0x4) tkill(r4, 0x1c) 2018/04/21 07:46:37 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000680)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000010000/0x4000)=nil, 0x4000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) r2 = getpgid(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000100)=0x5) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') creat(&(0x7f0000000180)='./control/file0\x00', 0x0) rmdir(&(0x7f000015dff6)='./control\x00') syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f00000001c0)='./control\x00', 0x7fffffff, 0x3, &(0x7f0000000400)=[{&(0x7f0000000200)="9848acfd56c954", 0x7, 0x10001}, {&(0x7f0000000280)="f7854d4d9122fc57179961d0f8f818b9e3bc275056f132e437b6f02345f024f394c0785c7cd0f7f89637222fce8ca4ea9e855604b307b38c9fbb73ba635845127a4e6d4af4186f8e369396e48915058da031043016c0ff753a3feaebda893368645a711b047431a99c162e98803cd9289504a9725e356e4da02116567d67a9ddc9912cc8cf4a8f9b5905c8206667115d46f466c7b6", 0x95, 0xff}, {&(0x7f0000000340)="93680678b8fd7136f46a31e95190c234e88bb422f8f24e09f4b19b1053f2f620bd7b35a88c588bb0bfc85e0023ed5c8ed7b15d467618a2179a5f38971f6195d24a80e630172fce17cf18c2235e248058b6049797a22ec01a056f30652cdbd1f148992e0b622d334601c0f8755a71721eb27c0cf0a7a702176fcbab6ffc063f2c635f39380ee1b036c6072199d782463b662bb2579158572370d9bb013f0ac62abb91dbd465e1a6a0180d96e4a17729f1188ff4b21e01722188d2a4", 0xbb, 0x80000000}], 0x23c772a5548697d1, &(0x7f0000000480)={'nouuid,', {[{@gquota='gquota', 0x2c}, {@wsync='wsync', 0x2c}, {@grpid='grpid', 0x2c}, {@ikeep='ikeep', 0x2c}, {@noattr2='noattr2', 0x2c}, {@qnoenforce='qnoenforce', 0x2c}, {@mtpt='mtpt', 0x2c}, {@gqnoenforce='gqnoenforce', 0x2c}, {@nouuid='nouuid', 0x2c}]}}) syz_mount_image$jfs(&(0x7f0000000080)='jfs\x00', &(0x7f0000000140)='./control/file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)) close(r0) [ 283.871233] xt_time: unknown flags 0x34 2018/04/21 07:46:38 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000289fa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) sendmsg$alg(r2, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000000)="f9e3a127be1d0953084fab7d2701417e1d4a010731", 0x15}], 0x1, &(0x7f0000001380), 0x0, 0x800}, 0x80) io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1}]) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="1a6cd2771eb55fc7e9150cf43b3a2827aec316e3f3084213931c84d564ef34ff592ff3dd3e809bcb7888de0cbdcf792e16b7dfa80ef774bc312eb9f47dc5d040c051a0adef3de0f0c2061b4d7935faaa52b0f356874785cdf6520d6b55c4a707aa8d0d403baa130700000000000000000000", 0x72) syz_mount_image$ext4(&(0x7f0000000040)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xfffffffffffff584, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="c036a3c4e7e3a13cc59c7d70a06ad2c2a337b14ff8236f74a49b622225dc2f0bbf06039f39bd243d5a4080c092960691785ed086f9342bd65118379d3e4d4c0c6b14b08bfa63c73c862bef361681395c29d7e9ca20fe6e02c44fa95f54e2d6cd87a37c41f7b718f6e6248f772022cb931df28d30cd118d696d1d5199360afb2385f8e5255dbca28e59a66e1ca31f64c4aeb5014b87cd20db6fb439efd6a10fcdc1deb8305fd05b1bc95e68c79c7cbf7d5d5dcd4e", 0xb4, 0x5}, {&(0x7f0000000200)="a7ffad95960d6cb89874", 0xa, 0x400}], 0x200820, &(0x7f0000000280)=ANY=[@ANYBLOB='abPrt,errors=remount-ro,dati_err=ignore,nogrpid,data=ordered,\x00']) 2018/04/21 07:46:38 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x82000, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)={0x0, 0xc00000000000000}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={r2, 0x3ff, 0x3, 0x1de6}, 0x10) ioctl$sock_ifreq(r0, 0x894a, &(0x7f0000000100)={'gretap0\x00', @ifru_settings={0x0, 0x0, @fr_pvc}}) 2018/04/21 07:46:38 executing program 2: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) vmsplice(r1, &(0x7f00007d3000)=[{&(0x7f0000fe3000)="d6", 0x1}], 0x1, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f00000003c0)="064eeb785809a23ce9092daa7dc64efaf41d7387dc72b1e5d58692e6fa86947441bb0bf8cd9d4b4d74392fe8ab412f76b9bda9f64d3aaeeef8f38e23ff6f782f81e8b3f20019e810c6229d582073ecf7f765fe933a6c050e9c505d76e31af2e84cb0964c6887673b6a742da1b0b7e30fc2312f3cb704f3b7258912355739a3f65bb9a68a9e6330bdc0babcea10bb5c0ece9684c94511a76a2445b7a85829c69f4e2fa87075ba7033a3cec1b4c37f4e8ec0c3037883833b48076b56aa721e0e29132fbf4e5d683d0a51a952ede431651fccd96b0826a95f959ae6ae6f39af11a1d73dc3b7f573bc9d218208f6dcb651a79a36745f013f5bca70371b5d509920f4369249559aa182b5bfc044b2e22d53eed0bb0164616371bed43ad74cd5b200d1fc4ea3dbc4fbcc118f8a21239cb6d27c933b55e355c5e514cdf6c21f01fd277f0db5687ea26ec342ef75b613ad5b2a27fcd3f1837b44b7b9337925410b50757cfe4fdfcd558c82ca6a738e50827f08e25c4b0039251ad0ea732c9067d07fb5bd27ac59982692ce222a54b07ee7fd9db88c5e0024c79fc28e556840c1127607a93d39bbca94483d41220b69f7b5d202e41127580bdc88e562ca03fc799201", 0x1be}], 0x100000000000013a, 0x20000000000000b) vmsplice(r0, &(0x7f0000000080)=[{&(0x7f00000000c0)='$', 0x1}], 0x1, 0x0) 2018/04/21 07:46:38 executing program 6: r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0xfffffffffffffffe, 0x22080) getpeername(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000140)=0x80) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000180)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) tgkill(r2, r3, 0x3e) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000380)={0x0, 0x1, &(0x7f00000001c0)=""/161, &(0x7f0000000280)=""/231, &(0x7f0000000000)=""/22, 0x4000}) syz_emit_ethernet(0x36, &(0x7f00006ba000)=ANY=[@ANYBLOB="2580c2000000e2701bb606890800450300280000000000049078fffffffffeffffff00069078e0000001b09b6d5c2a91e414699d955c"], &(0x7f0000ea3000)) 2018/04/21 07:46:38 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000440)={0x2}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x2000000000, 0x100000000}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000100)={r1, 0x3f, 0x20}, &(0x7f0000000140)=0xc) r2 = syz_open_dev$vcsn(&(0x7f0000000380)='/dev/vcs#\x00', 0x9, 0x400) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f00000003c0)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r4 = socket$kcm(0x29, 0x1000000000000005, 0x0) sendmmsg(r4, &(0x7f0000002b00)=[{{&(0x7f0000002a00)=@un=@abs, 0x80, &(0x7f0000001880)=[{&(0x7f0000002a80)="8e", 0x1}], 0x1, 0x0, 0x0, 0x80}}], 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000031aff8)={r0, r3}) close(r4) 2018/04/21 07:46:38 executing program 3: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @multicast2}, &(0x7f0000000040)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e22, 0xd780, @dev={0xfe, 0x80, [], 0x19}, 0x5}}, 0xfffffffffffffff9, 0x8b, 0x598, 0x2914f614, 0xfa52}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x7, 0x9, 0x200, 0x9, 0x8, 0xa7, 0xffffffff, 0x8000, r1}, 0x20) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000200)={r1, 0x20fb, 0x20, 0x100000000, 0x7fff}, &(0x7f0000000240)=0x18) faccessat(r2, &(0x7f0000000280)='./file0\x00', 0x150, 0x1400) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000002c0)={r1, 0x5927}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000340), &(0x7f0000000380)=0x4) r3 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00000003c0)=[{0x3, 0x4}, {0x4, 0x9}], 0x2) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000400)=0x80000001) getsockopt$llc_int(r2, 0x10c, 0x5, &(0x7f0000000440), &(0x7f0000000480)=0x4) r4 = semget$private(0x0, 0x0, 0x115) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000004c0)={0x2, 0x200000, 0x5, 0x0, 0x0, [], [], [], 0x7fffffff, 0xfffffffffffffffa}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000600)=[@in={0x2, 0x4e23, @rand_addr=0x5a1}, @in6={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff]}, 0x3}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e23, @multicast2=0xe0000002}], 0x4c) r5 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000680)=0x6, &(0x7f00000006c0)=0x4) r6 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r6) setsockopt$IP_VS_SO_SET_DELDEST(r5, 0x0, 0x488, &(0x7f0000000700)={{0x4, @remote={0xac, 0x14, 0x14, 0xbb}, 0x7, 0x1, 'ovf\x00', 0x4, 0xffffffffffffff7f, 0x5f}, {@broadcast=0xffffffff, 0x4e20, 0x2003, 0xa2, 0xd3e, 0x3}}, 0x44) semctl$SEM_INFO(r4, 0x7, 0x13, &(0x7f0000000780)=""/8) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f00000007c0)={0xc0000004}) r7 = syz_open_pts(r2, 0x2) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000800)=0x8, 0x4) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000000840)=0xaa1) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f0000000880)={0x9, 0x7f}) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f00000008c0)={0x57, 0x1a3c, 0x800, {0x0, 0x8}, {0x7ff, 0xce}, @cond=[{0x5, 0x9, 0x7fffffff, 0x8001, 0x1}, {0x7fffffff, 0x7, 0x3, 0x20, 0x2, 0x3ff}]}) ioctl$void(r7, 0xc0045c78) 2018/04/21 07:46:38 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xffffffffffffffff) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x157, 0x0, 0x6, 0x0, 0x0, 0x0, 0x7}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000fc2000)=0x3) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) remap_file_pages(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3000000, 0x8, 0x40800) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000240)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x4}]}) r3 = dup2(r0, r2) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f0000000000)={0x9, 0xce2, 0x0, 0x1ff}) 2018/04/21 07:46:38 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x6) connect$inet6(r0, &(0x7f0000007000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) shmget(0xffffffffffffffff, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c) [ 284.200935] IPVS: set_ctl: invalid protocol: 4 172.20.20.187:7 ovf 2018/04/21 07:46:38 executing program 4: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x1411}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) io_setup(0x469, &(0x7f0000000180)=0x0) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f00000000c0)=0x1) io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f0000001380)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000080)}]) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000080)={0x6, 0x7, 0xd14b}, 0xc) 2018/04/21 07:46:38 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) write$rdma_cm(r0, &(0x7f0000000bc0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000b80)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1b0300000000001000b89f5f03fe713900fa57a6a4a44850d1659aa36748b287c328c9af80720bc0e0c68486dd41c4865ca0e0d6ab10ff2bf9a3617b73a9241b1947785fedf59d8eb90b0b3c92e5e9bdb95bd79bf2d8d03ea4a376fcc3af7e9b19f4f6865fc9bee366bbb4673ff7e53f10604b983f7bdfe84df2089f5bea94b0f25c945f33a5d02ba6c5b6a42d69f0f5edcf08321bb079ab97390ba86c247ea5253824200bd7bbc55c14196961fc0237428ced68672d3653bbb641ff61418de9170ff0c1be8d247421ff5f8bda77173a0d40dd1834cdbf12f1e934de060d909a6320a8f3b0ec88ed72ec13", @ANYPTR=&(0x7f0000000400)=ANY=[@ANYBLOB="0000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000625200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], @ANYRES32=r1, @ANYBLOB="01000000"], 0x18) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000140)=0x4) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000380)) ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f00000006c0)) [ 284.256228] IPVS: set_ctl: invalid protocol: 4 172.20.20.187:7 ovf 2018/04/21 07:46:38 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup2(r0, r0) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000000880)=&(0x7f0000000540)) recvmmsg(r0, &(0x7f00000007c0)=[{{&(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000080)=""/3, 0x3}, {&(0x7f0000000180)=""/111, 0x6f}, {&(0x7f0000000200)=""/202, 0xca}, {&(0x7f0000000300)=""/34, 0x22}, {&(0x7f0000000340)=""/76, 0x4c}], 0x5, &(0x7f0000000440)=""/123, 0x7b, 0xee21}, 0x8}, {{&(0x7f00000004c0)=@vsock, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000600)=""/166, 0xa6}, {&(0x7f0000000540)}, {&(0x7f0000000580)=""/55, 0x37}], 0x3, &(0x7f0000000700)=""/144, 0x90, 0x7fff}}], 0x2, 0x40010040, &(0x7f0000000840)) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f00000008c0)=ANY=[@ANYBLOB="30000000180001030000000000001000020000000000ff00000000000c00160008000000072a1fbdf54599d26706dfb8cdc49489ca76678e35d1f8c417722c6688d2dddbb4fedd39706ea8f7117bb4c03a8ff49e5ec5a12381e5a65f4967e87d8c3ec7e029ce6fef1af18a60ff58d84ee3acd46caa6c24e2fe3167af88025ff41b7b76c1bd543b23c80e0d8038a7b5546b0c2ad6b6946ada22f41690abc472974f9e091cb47a91cf872c69bcfa72e3a05ac11c3eddf59b89a6d61c1ee51fa323180586c122868d611fa98241c5fb2773a66e12fad537c87ae376e70795964d6bcc6f8bde35ed7c5cf5edf120b8ee0d", @ANYRES32=0x0, @ANYBLOB="0800150007000000"], 0x30}, 0x1}, 0x0) connect$netlink(r0, &(0x7f0000000000)=@unspec, 0xc) 2018/04/21 07:46:38 executing program 0: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$rds(0xffffffffffffffff, &(0x7f000001cff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(0xffffffffffffffff, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x0, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000001fc0), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000000000014010000020000008f6930436cca153f5d1155c1996f03dc97ef2a17426aa0f4d5306c9260449eb859b494cbb4b648de42b7c33312cb2284f5ff36e8a16e871dde30e8b49ec67ba27ddf299d6a368e1b353e69ee0d61180de008e256b31ed11485231c1b811b082ea58b2c2bb99ebba1727e"], 0x18}, 0x0) personality(0xffffffffffffffff) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) mkdirat$cgroup(r0, &(0x7f0000000040)='syz1\x00', 0x1ff) fadvise64(r0, 0x0, 0x80, 0x3) r1 = add_key(&(0x7f00000000c0)='blacklist\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="ad70fd485b77841d55260dc96f17d76f3f7b0a1a3dae15ff5f05adbf3ba139cf12bc8d2d0d08547e902097064c1809ca1fbd6e98e5", 0x35, 0xfffffffffffffff8) connect$rds(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) keyctl$get_keyring_id(0x0, r1, 0x1) 2018/04/21 07:46:38 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0xfe2f) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer2\x00', 0x200100, 0x0) ioctl$TIOCLINUX4(r3, 0x541c, &(0x7f0000000400)=0x4) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000003000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f0000000080)="66bad004b0c2eeb9800000c00f3235004000000f3065260c00b9f7080000b8a7cc4293bac878cb660f303e9c0fc7ab08000000660f3a21946e04000000090fc6c3f5b805000000b951af8bbe0f01c1640f72e300", 0x54}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010880a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000340)={0xbf}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0505350, &(0x7f0000000080)={0x0, 0x0, 'client1\x00', 0x0, "cc36c5dfea70d3d1", "1595862a6e0e4bf25f261005db592b6a10d8d88ce1b407c85cc4b745b574bc89"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000002c0)={0x1, 0xfffffffffffffffc, 0x2f, 0x0, 0x3}) r5 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x200, 0x80000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x14}}}, 0xd970, 0x401, 0x0, 0x1, 0xfffffffffffffffe}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000240)={r6, 0x3, 0x0, 0x6}, &(0x7f0000000280)=0x10) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/21 07:46:38 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f000062bff1)='sessionid\x00') getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000580), &(0x7f0000000600)=0x68) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_adj\x00') ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000080)={{0x81, 0x4, 0xffffffffffffffff, 0x401, "c752c3be15b273f3f0db7a83abe7c55de99ff879927c951cc97025eb21c6ad80109f04b04639a0bba374c6fc", 0x6da}, 0x1c35, [0x1, 0x2b, 0x9, 0x6, 0x8, 0x4, 0x200, 0x6, 0x7f, 0x1000, 0x80, 0x736, 0xffff, 0x8001, 0x7fff, 0x100, 0x5, 0x9, 0x6a, 0x1, 0x2, 0x8001, 0xffffffffffffff23, 0x0, 0x2, 0x8, 0x7fffffff, 0x0, 0x6, 0x0, 0x1, 0xffffffffffffffff, 0x80, 0x5, 0x7f, 0x1000, 0x0, 0x7, 0x0, 0x1, 0x21, 0x10001, 0x8001, 0x20, 0x5, 0x8, 0x0, 0xffffffffffffffff, 0x27, 0x4, 0x6, 0x0, 0x10000, 0x3, 0x0, 0x3, 0x3, 0x10000, 0x7, 0x3, 0xf8, 0x4, 0xeb9d, 0x278d, 0x72, 0x8, 0x3ff, 0x1788, 0x2, 0xcae, 0xe8, 0x800, 0x7f, 0x3de1, 0x4, 0xce2e, 0x9, 0x10000, 0x8000, 0x7, 0x7, 0x4, 0xffffffffffffff80, 0x6, 0xffff, 0x59, 0x200, 0x1f, 0x401, 0x1f, 0x0, 0x10001, 0x5, 0x0, 0x7, 0x7, 0x7, 0xca4, 0x101, 0x1f, 0x0, 0x10000, 0x1ff, 0x7f, 0x45, 0x20, 0x6, 0x3ff, 0xff, 0x395da349, 0x0, 0x80000000, 0x5, 0x5d3, 0x1, 0x7c5, 0x8001, 0x8ba0, 0x400, 0xb60, 0x9, 0x8a, 0x101, 0x5, 0x5, 0x9528000000000, 0x8, 0x1ff], {0x0, 0x1c9c380}}) sendfile(r1, r0, &(0x7f0000000040), 0x8) 2018/04/21 07:46:38 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1c2cd519c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x7f}, 0x0, 0x0, 0x0, 0x100, 0x0, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x1000000) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2, 0x0, 0x2000000003}) 2018/04/21 07:46:38 executing program 2: r0 = memfd_create(&(0x7f0000001380)='bdev#cgroup@\x00', 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000040)={'teql0\x00', 0x3}) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "71756575651966e0ca00000000000000000000000000000b00e3001b000000000000000400080000000001000000000000000000000000000000f3feffb20300"}) write$sndseq(r1, &(0x7f00000000c0), 0x24b) fcntl$setlease(r2, 0x400, 0x1) r3 = syz_open_dev$sndseq(&(0x7f0000ce9ff3)='/dev/snd/seq\x00', 0x0, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e26000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000642fb4)={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, 0xfdfd]}) dup2(r4, r3) r5 = getpid() fcntl$setownex(r4, 0xf, &(0x7f0000000000)={0x2, r5}) readlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)=""/230, 0xe6) 2018/04/21 07:46:38 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7, 0x400000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1, 0x1}, &(0x7f0000000100)=0x8) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000140)=0x9ba3) ioctl$VT_ACTIVATE(r0, 0x5606, 0x6) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000180)=0x400) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)=0x0) ptrace$setsig(0x4203, r2, 0x4, &(0x7f0000000200)={0x29, 0x6, 0x1000}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000240)={0xbb, 0x800, 0x5}) writev(r0, &(0x7f00000007c0)=[{&(0x7f00000002c0)="932f0981c41d685a83d8135e9b3d2c63d55cc7bb04b8197f0a8ada0dba88bd9ae41a794430238b1535228f1663930b71d9dee0917d0c56344d91b6c458b308544e338eb2c2729ac7d851463303d57e9f160afa081441027d1b87b292905cfaefb03d5041d3ea0cd31d1d5c37809b6177c781228c045d3080055ffe851e9ff1c3327171c68cf34e5d0903e369cb44b979b35808303b73e5a1a0cb4a7f733b9a5571292c4775fa599e8eb2ad7c19f668a2e4a452b1b93e823d3f5bc4834f4848bc175b68b3a31d757c2ce203402a5f744db65e0aa923c993af9fec78651c", 0xdd}, {&(0x7f00000003c0)="daec1d25c7cbf24366344df1c2c6cfa3f53ba6e93ebe1c4f30d0fbae900f1caafbcfaac1d4f54d6f214330a7a9fe2647a4c29a5a283eb963022ceadef2166801c0ed9fd32f49398a114422fd0773425a9b759818567da091330d479d44d69d22001038a381b4fff1fc9397f89e41e4f2d0357801fda2dc632528d8a91e81e681530bc0761eeb13726a2da4891187acd770b06d928c649bf9195456c4118beca88b4e7e158c6726524611b124701c6d3efbe0e7eb03961320b71a0476c7", 0xbd}, {&(0x7f0000000480)="06d5b8904da3b9e14a01c085eaeea28b40201793afb9a994a4dbdf54add4efbf647b9cb9db", 0x25}, {&(0x7f00000004c0)="9cb56a45d5f112ee1cb7d49b4d48e50f980a679de5d1110de7df429dc542503df5c8c0d075a5b7e94388f2da", 0x2c}, {&(0x7f0000000500)="a9fccf4be9925bc3667b026863d216db7ffcb48a6124b5ce74d5c93496c3b8a5bc422571d3a9fa8ec6e3b3e804ac54ff2cd413347ab6e560c9be651db38d246bf14553d2b52b1ca8283359de17d14438747df06abc06ad1696403f374a475e367d141b5bec4b2d3bcb62b4c285ff3ff9c51b0b36e7fd3c37445cad4a57afd37c7bd704927df408b244994546bc8a29b1c2afefb12f3be36c27a4975d81692f0f9398be5ba0d7c7757c2324c28c2e6e99ae7631dbf9086037799c88c41cdfb29961e5bc5f658872187b4a9d7bf05e68d483a3b568c1f93b8b2e7050372cfcbf46df785c1dbac9445a0fb1e0dfea", 0xed}, {&(0x7f0000000600)="14d5d95ef6146b804e9c56c761", 0xd}, {&(0x7f0000000640)="a6f57ec32296698b1af518f28499f91c070c62a3566dda9b3fd7dc5ce4a54c0724c894be7ff2cabce9391dbc1d864cf12c6c49d9b7a29db6ac3ab92558019e62b6fd23f668c3d3672f4b7d917c3f0ad1b2ec37e489ba06031dde6ff7d74f19bebb83f691cc203ab7b43e26b3eb3a07f508322ccb833c9e1cf2d63af2a95985205967387f7f0d63d1dc2f4dad5e6e38f68203c6b46116d79ff210", 0x9a}, {&(0x7f0000000700)="f3e0bc55a3802f634023be76d92843c5c7976eba0db0c4928abaef37d066b76115f4f7042f6c3c8ada5604d2b27fb9601edcd0dd56d1857457268d0a12839f27210d2b5df1f4391e9ccfbc18bd4d171a18dc85aa114bae06cba22f6beeb4767defdbbfd13110abe9fa161019e14858c15c9d1a23e84aaf600d2356ee760998a432a5b18cccc0b5", 0x87}], 0x8) getsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000840), &(0x7f0000000880)=0x4) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f00000008c0)=0x3) syncfs(r3) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000900)=""/130) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000009c0)) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000a80)='/dev/audio\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f0000000ac0)) r5 = request_key(&(0x7f0000000b00)='trusted\x00', &(0x7f0000000b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000b80)='/dev/admmidi#\x00', 0xfffffffffffffffb) keyctl$clear(0x7, r5) setxattr(&(0x7f0000000bc0)='./file0\x00', &(0x7f0000000c00)=@random={'trusted.', '/dev/admmidi#\x00'}, &(0x7f0000000c40)='\x00', 0x1, 0x1) mknod$loop(&(0x7f0000000c80)='./file0\x00', 0xa000, 0x0) syz_emit_ethernet(0x57, &(0x7f0000000cc0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x88a8, "32a5edb2ca11fc5c62744819871742f3481b437f650bb2018d18fd20cdfc296b8c6f6982fd12dfccf08bc5dfed77051d739bc96b249bf436fef58847c1c1534109f6dc67ab758ca459"}}}, &(0x7f0000000d40)={0x1, 0x3, [0x303, 0x6c, 0x528, 0x5d7]}) r6 = dup3(r3, r4, 0x80000) setsockopt$inet6_opts(r4, 0x29, 0x0, &(0x7f0000000d80)=@hopopts={0xff, 0x218, [], [@ra={0x5, 0x2, 0x401}, @pad1={0x0, 0x1}, @generic={0x100, 0x1000, "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"}, @generic={0x4, 0xb9, "45848322a01dc2ada6be654ba57b8da5c0da61de063abf033e2079ca12bbd69d3718bf4c82dbd7e2d6e0a5757c53b780542e8cf2854063f2fed0341f9996ecbd2832ee6deaa76e38540c932c512743e6b376d53fc62bccc845b7d9abaf37f4dda9497533dcec455e91bac2265d9c4da83ac20b9b74d101d85650b77a332a2354db2ceee6bff318effd7dbe0cab3108b6ae1909cce3b4ac680f88d6787adcb9eab6751e3fa5651868ff23d75697652724d05c45b8c4993d44fd"}]}, 0x10d0) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f0000001e80)) unlinkat(r3, &(0x7f0000001ec0)='./file0\x00', 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000001f00)={0x1, 0x6}) ioctl$DRM_IOCTL_GET_UNIQUE(r4, 0xc0106401, &(0x7f0000001f80)={0x14, &(0x7f0000001f40)=""/20}) ioctl$DRM_IOCTL_AUTH_MAGIC(r6, 0x40046411, &(0x7f0000001fc0)) 2018/04/21 07:46:38 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000004740), &(0x7f0000004780)=0xc) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000040)=0x100000200, 0x4) socket$netlink(0x10, 0x3, 0x1d) 2018/04/21 07:46:39 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0xfffffffffffff866) sendto$inet6(0xffffffffffffffff, &(0x7f0000f6f000), 0x0, 0x0, &(0x7f0000b63fe4)={0xa}, 0x1c) r2 = dup2(r1, r0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000f40)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f0000000ec0)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000780)={&(0x7f0000000700)={0x58, r3, 0x4, 0x70bd25, 0x25dfdbfe, {0xa}, [@IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff]}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0xfffffffffffffc01}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'teql0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x4000000}, 0x20004041) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x5, 0x3ff, 0x7}, 0x14) ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f0000000200)={{0x3, 0x0, 0x0, 0x0, 0xffffffffffff8001}, 0x6, 0x0, 'id1\x00', 'timer1\x00', 0x0, 0x40, 0x0, 0x9}) r4 = socket$inet(0x10, 0x3, 0x0) sendmsg(r4, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa2830007a6008000000000000000683540150024001d0004c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) r5 = add_key(&(0x7f00000001c0)='asymmetric\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000000480)="5957756a122543e1a13be9d0f608a5f56988853e2f17bcc6ab8f8fc655dbbd0e0cbce70b1c1a95b497b02687386ecb4deaffdbc8c92c158a05af6b91e9fa0d90bf95cc062c7f903a7762c3fe2f78f210c0dffd8813f42e09232aec6a1f5162e67ce9de0e681bd1eb48c00f583880c9b3137815b33efa34258515", 0x7a, 0xfffffffffffffffe) r6 = add_key(&(0x7f0000000e00)="6173796d6d657472696300f47b0bf9d16211ffc3fd3247125ac4fc0e1daba89f73c48b5fb1c6dc41ac841df449ef9dbd72b57c244a04449ae78ab4f8b091ddf1ca849e98a0239bb90d5a615cdf54365ce821c94810b29a19841a4cac93563d59595416b81e2d7eb0f24666d5fb449c2ef5905003c801a33c2bb0d31ae012349d588d3bedfb16e434c802466a0d77cd002295ce1be5c823fdfeeb42e0b1", &(0x7f0000000d00)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000d40)="68f8bf294101262bbadf86098cf05994f6b74328853396fe9ec13a643abc3747c9280385e65d0e3b58deca34610e83a593068f8b39f3e63234571a25feb40a1f3eeab62387cb5e239ce43506e20512f79d128213d1f2e70f3c30c64694e0998012ec02d2d541215f6c27000d839ad653f663def9640c4504be425069c3554fdc5a992d731bc3d1575911c1739b30c5151facb65244aed995d960234fa18b4215fcf3c91586abff6265cf245ffc4ad673255abd30cef0ac1b715137", 0xbb, 0xffffffffffffffff) keyctl$search(0xa, r5, &(0x7f0000000600)='dns_resolver\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x1}, r6) socket$nl_crypto(0x10, 0x3, 0x15) madvise(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0xc) r7 = request_key(&(0x7f0000000040)='logon\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="9414d46e5bb4eb97bebe5c8c4aab4f9e123ec5eaee666eebe12d87f7971a4684a42ff508c133b719c793283cf059eab43f4577be4ce54a7d7a910219d518fcfc93c0f9b8ead1a3ac089311cc9766dc52859a270fe122d7e68677357a5026e31bbab3219c54ae92bafb1856bb4d94dc53b78b1bdb083b7455b51c4778adad2097d2a0a6b31c48e4ee441818", 0xfffffffffffffffb) r8 = add_key(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="7d387db8ce196e4ea768f10612ddf2ac3061587671ccc48ca71733fe6b7c", 0x1e, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00000009c0)=""/181, &(0x7f0000000a80)=0xb5) keyctl$negate(0xd, 0x0, 0x1f, r8) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000000980)={&(0x7f0000ffa000/0x3000)=nil, 0x40, 0x1, 0xa, &(0x7f0000ff8000/0x4000)=nil, 0xffffffffffff0000}) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f00000006c0)=@assoc_value={0x0, 0x3}, &(0x7f0000000b00)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000b40)={r9, 0xfffffffffffffff8}, &(0x7f0000000b80)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000007c0)=@sack_info={0x0, 0x6, 0x400}, &(0x7f0000000800)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000f80)=ANY=[@ANYRES32=r10, @ANYBLOB="fd7eec00cd9dd65a617e40c11e668d259f1f94e50fb3419b59932be40e0629050abd4187aba94734b81c9516c1340700000000040000ab0a460260fe04b9c3c74732f6fb5cc6ee5841a0e3d9155e32310004000000000000985dcb455aa4417758011696f773c93fe8e877489c8ce157f629adf5c103939e1d8af059df22ac12fc265a9e08a12618e7f54327c0ae01e3c68dfa1ffd09bd4594a00f2b549bbb78ae7059d6ee86b737d914a3fd19c7a48ea85de0c6c4dd00af99062c13aabc931f7d57c2894d2830b7f5369c21913b1f52ed7855f848080db2bcfcea38a936310413645c515bc34c65e8296f472c43"], 0x2) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000bc0)={0x8}, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000840)=ANY=[@ANYRES32=r10, @ANYBLOB="0800091bd4f46409000000752d"], 0x2) add_key(&(0x7f0000000c00)='cifs.idmap\x00', &(0x7f0000000c40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000c80)="2e65a5100029e3aef631bf783600f806d2f5eda5138574cd99ef8d883934fe93122432c4df82fba34f3ac973bbdfc51dfb779642479b8bad1da366c8fd4889dd21e388aa909222d11a", 0x49, r7) ioctl$KDMKTONE(r2, 0x4b30, 0x8001) 2018/04/21 07:46:39 executing program 4: r0 = socket(0x1e, 0x1000000000005, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00000001c0)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f000045d000), 0x0, &(0x7f0000000240)}, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x22002, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) ppoll(&(0x7f0000000080)=[{r0, 0x440}, {r0, 0xec5737ee3d6ad50e}, {r0}, {r0, 0x7380}, {r1, 0x8200}, {r0, 0x8}, {r1, 0x20}], 0x7, &(0x7f0000000100)={0x77359400}, &(0x7f0000000180)={0xfff}, 0x8) ppoll(&(0x7f00000000c0)=[{r0, 0x3}, {r0, 0x20}, {r0, 0x8}, {r0, 0x24}, {r0}, {r0, 0x200004000}, {r0, 0x1}], 0x7, &(0x7f0000000040), &(0x7f0000000140), 0x8) 2018/04/21 07:46:39 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x3, &(0x7f0000000100)=[{0x0, 0x100, 0xe1, 0x5}, {0x1, 0x5e, 0x0, 0x5}, {0x5, 0x9, 0x2, 0x8000}]}, 0x10) r1 = memfd_create(&(0x7f0000000040)='system\x00', 0x4) fcntl$addseals(r0, 0x409, 0xfffffffffffffffd) fallocate(r1, 0x3, 0x0, 0x100000001) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) syz_genetlink_get_family_id$ipvs(&(0x7f00000013c0)='IPVS\x00') r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000002780)="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", 0x9d9}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000001540)={{0xa, 0x4e20, 0x2, @empty, 0x1ff}, {0xa, 0x4e21, 0x9, @loopback={0x0, 0x1}, 0xb7d9}, 0x6, [0x80, 0x7, 0x81, 0x401, 0x3, 0x1, 0x32d3, 0x7ff]}, 0x5c) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f0000000300)=""/171, 0xab}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x2, &(0x7f0000001400)=""/6, 0x6}, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000140)) 2018/04/21 07:46:39 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000010000)={0x0, 0x3}, 0x2c) r0 = socket$packet(0x11, 0xffffffffffffffff, 0x300) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ioctl$TIOCCONS(r1, 0x541d) getsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000080), &(0x7f0000000040)=0x4) 2018/04/21 07:46:39 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = dup(r0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x2) r2 = syz_open_pts(r0, 0x4000000000000000) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000000)) 2018/04/21 07:46:39 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x10800, 0x0) openat$cgroup_subtree(r1, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='htcp\x00', 0x5) 2018/04/21 07:46:39 executing program 2: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ppoll(&(0x7f0000000100)=[{r0}], 0x1, &(0x7f0000000180)={0x77359400}, &(0x7f0000000200), 0x8) io_setup(0xfffffffffffffff8, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f0000000400)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000040)='n', 0x1}]) 2018/04/21 07:46:39 executing program 0: r0 = socket(0x2, 0x3, 0x6) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip_vti0\x00', 0x10) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="a67467863a85387040758ec68e6313b84a851f1e73302910e2229cc9bc595ed637da7cc56805f2330803b82bba3f3a3a0a95cfa11b58201adea89535f3b21541609a4b3ef7fc12aa4c81599aa952babfbdb1032b3f3cd0d1730fcbaad811c87485db973faab4fd154c2978c8ca8e51de6f06c5887b4caf370b52ac5901be8cefdead91fe5e0957f116113bedf3fae5cb60313d06052a70f324ac61e6cad9916f8a1900286f768585e75da40b85406acfc47d9548df9c8b0602c98835d10a9042c679ff3e0a25a4346a2dbc898695e79debe1dfac50e1fb189b02f309", 0xdc, 0xfffffffffffffffa) r2 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$unlink(0x9, r1, r2) sendto$inet(r0, &(0x7f0000000080)="0000010186e7ab28df9b684826fc1dcede8d56527899", 0x25a, 0x0, &(0x7f00000000c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x32f) socket$nl_crypto(0x10, 0x3, 0x15) 2018/04/21 07:46:39 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x10, r0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) ioctl$LOOP_CHANGE_FD(r1, 0x127f, 0xffffffffffffffff) 2018/04/21 07:46:39 executing program 0: r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000000180)={{}, {0x0, 0x989680}}, &(0x7f0000000080)) read(r0, &(0x7f0000000040)=""/35, 0x23) socket$inet_icmp(0x2, 0x2, 0x1) 2018/04/21 07:46:39 executing program 1: r0 = socket(0x15, 0x80005, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x200000000114, 0x2716, &(0x7f0000000040)=""/1, &(0x7f00000000c0)=0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000140)=0xffff) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10001003}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0xb8, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {0xa}, [@IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x84}, @IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x29}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x40}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3a}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0x10}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x800}, 0x8040) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000340)={0x7f3, {{0xa, 0x4e20, 0x70, @mcast1={0xff, 0x1, [], 0x1}, 0x1000}}, 0x0, 0x3, [{{0xa, 0x4e24, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, {{0xa, 0x4e24, 0x24, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, {{0xa, 0x4e23, 0xc000000000000000, @empty, 0x5}}]}, 0x210) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000080)=0x3, 0x1) [ 285.502737] netlink: 'syz-executor6': attribute type 29 has an invalid length. [ 285.510247] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 285.595848] netlink: 'syz-executor6': attribute type 29 has an invalid length. [ 285.603438] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/21 07:46:40 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="9bbc4dc380483481d5"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x0, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0xd, 0x3, 0x1fffffffe) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) clone(0x8688e000, &(0x7f00000000c0)="d816edd84950e7d1071aa9683fd4bb2494b5e61bec3ae8bb8ab04e80c9a55e5e3ff1f64ae756c4e4991f1f23ae91dab2803789578b033a9e3f9d1aceecea3cd790834ce28cb5e211d69383b450f5d8d5255676efca7ce99e754de9019982cd278cf751bf8bd284146b90dd49c9625612214f3d9eedb92772f83b70dfa1cdb41cec5137d2c7ecc7428afc3a10afb6919b14fec947dff203c0f19be5a6eb252a2f950b49485c336baaf40be06b32bf746689f21cd95c69b360101580317b5541efd26c050fb32abb4ba5e67524a6999e2181774ffe765c9b79", &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)="f55a2c28b83cc477b05538c0fa6ba67681c707e3baadca2e7734777c2b0d9af35446623b8865afcb5aad64f901dc130dee9f00af1ad5c6cdb37c92555c2463ed0467219bac56176d8624c08fb1e47f3a2fea9abe9ce5be08b0d9b1a20a2c2491045e340fdd72f2fb1772a47d0cd9f92a31cbc1497e9b0a35537888526b873f3f8379a220fd0bf1d6cf21870487910b9acc8e26d1a7ee3363b2161b9fecee756793148b554fbf794e86915aa4fa26d43ac95af7b1") write(r1, &(0x7f0000000080)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/04/21 07:46:40 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4}) r1 = dup3(r0, r0, 0x80000) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') 2018/04/21 07:46:40 executing program 3: 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, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x20000, 0x0) r1 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x800) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000200)=ANY=[@ANYRES32=r1, @ANYBLOB="0200000004008cbdc386637171a1f8e962be63613c793d3b7a57183ad61feda39a9fbbc81f085f4b0b842820b630deafbf41a1a06ac8b53e05cdb48a1d659bb947f3f3e6087576d29fab95eb7897af99dcc76bab9ec4c5349f64de8d51db8dd7039cd3c9d6f19bbd7a7e211be83fe35dceef1635b2f642758abbbae31ad2fed57b4513324d721d75265be048831c67750c7252dd514de29d00000000000000001f8c0975e97d000000"]) bind$bt_rfcomm(r0, &(0x7f00000001c0)={0x1f, {0xffffffffffffffa4, 0x0, 0x4, 0x6, 0x1f, 0xd7}, 0x1000}, 0xa) 2018/04/21 07:46:40 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(xtea-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003140)=[{0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000740)="7312c1a72ce67ebf", 0x8}], 0x1, &(0x7f00000013c0), 0xfffffffffffffe56}], 0x1, 0x0) recvmsg(r1, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f0000000040)=[{&(0x7f0000000440)=""/192, 0xc0}], 0x1, &(0x7f0000000080)=""/107, 0x6b}, 0x0) 2018/04/21 07:46:40 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish-asm)\x00'}, 0x58) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000140)=0x8f) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r2}, &(0x7f00000001c0)=0x8) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000100)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000280)=0x10) ioctl$TCSETS(r3, 0x5402, &(0x7f00000000c0)={0x7, 0x1, 0x100000000, 0x8, 0x8, 0x100000001, 0xfffffffffffffff9, 0xd45c, 0x4051d53c, 0x6, 0x40, 0x1}) r4 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab2719", 0x4) sendmmsg$alg(r4, &(0x7f0000001240)=[{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000002c0)="f7b190d22a41d3bd9b0b66cd09479eef323587169e9965146c10aee61cfb9e5ee01fd2b2e724ba609f43c91d15553a57e3e9627b6a1171bb", 0x38}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) recvmsg(r4, &(0x7f0000002cc0)={&(0x7f0000002980)=@hci, 0x80, &(0x7f0000002b80)=[{&(0x7f0000002a00)=""/26, 0x1a}, {&(0x7f0000002b00)=""/96, 0x60}], 0x2, &(0x7f0000002bc0)=""/212, 0xd4}, 0x0) 2018/04/21 07:46:40 executing program 1: socketpair(0x7, 0x800, 0x7, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000180)) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) openat$cgroup_ro(r1, &(0x7f00000001c0)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000200)=""/217, 0xd9, 0x0) 2018/04/21 07:46:40 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x21, 0x4, 0x6) connect$ax25(r0, &(0x7f00001c1ff0)={0x1e, {"02001f080000fc"}}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x4000, 0x0) statx(r1, &(0x7f0000000080)='./file0\x00', 0x2000, 0x7ff, &(0x7f00000000c0)) 2018/04/21 07:46:40 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000000080)={0x2, 0x8, [{0x4, 0x0, 0x1}, {0x2, 0x0, 0x7}]}) socket$unix(0x1, 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000650000)={{0xfffffffffffffffd, 0x9}}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e22, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, [0xf7d, 0x9, 0x3f, 0x1000, 0x6, 0x6, 0x8, 0x4, 0x6, 0x6, 0x5, 0x4, 0x5, 0x1, 0x2]}, &(0x7f0000000000)=0x100) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000280)={r1, 0x0, 0x4, 0x8, 0x4, 0x3}, &(0x7f00000002c0)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000200)={r1, 0x10, &(0x7f00000001c0)=[@in={0x2, 0x4e24}]}, &(0x7f0000000240)=0x10) 2018/04/21 07:46:40 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) pipe2(&(0x7f0000000340), 0x0) bind$pptp(r3, &(0x7f0000000140)={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x1e) syz_kvm_setup_cpu$x86(r3, r2, &(0x7f0000006000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f00000001c0)="c4a17910403444a4b8010000000f01c10f221d0f0df466baf80cb8a49f6882ef66bafc0c66ed0f218d0f009e7b5e3b890f205e48b866970000000000000f23c00f21f835000001000f23f8", 0x4b}], 0xaaaaaaaaaaaaad7, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@remote, @in6=@loopback}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000000000)=0xe8) 2018/04/21 07:46:40 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000400)='/dev/snd/midiC#D#\x00', 0x3f, 0x40) connect$llc(r0, &(0x7f0000000440)={0x1a, 0x315, 0x914, 0x400, 0x6b9, 0xff, @random="c3ece95407a4"}, 0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000180)={0xfffffffffffffffc, 0x2, 0x1, 0x9, 0x8, [{0x6, 0x0, 0x81, 0x0, 0x0, 0x2000}, {0x1ff, 0x25, 0xb6, 0x0, 0x0, 0x88}, {0x7, 0x174, 0x100000001, 0x0, 0x0, 0x81}, {0xffffffff, 0x6, 0x2, 0x0, 0x0, 0x8}, {0x2, 0x0, 0x8, 0x0, 0x0, 0x1800}, {0x3ff, 0x1f, 0x9, 0x0, 0x0, 0x84}, {0x9, 0x100000001, 0x2, 0x0, 0x0, 0x3}, {0x2, 0xb1, 0x2, 0x0, 0x0, 0x1}]}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f00000003c0)={'dummy0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) dup2(r1, r3) 2018/04/21 07:46:40 executing program 1: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4005}, 0x1c) accept4(r0, &(0x7f0000000000)=@can, &(0x7f0000000540)=0x80, 0x80800) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x32, &(0x7f0000000100)=@filter={"66696c74657200000000000000000000054000", 0xe, 0x4, 0x348, 0xffffffff, 0x208, 0x208, 0x130, 0xffffffff, 0xffffffff, 0x2d8, 0x2d8, 0x2d8, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr}, [], [], 'irlan0\x00', 'eql\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd8}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0xa8, 0xd0}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a8) 2018/04/21 07:46:40 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000080)=ANY=[@ANYBLOB="85a970b0146bffffffffffff86dd6076605100303bfffe0000000000000000000000000000ffff020f0000e1850090780014580060c5961e00000000ff010000000000000503000004000001ff0200b2ae000000000100000000000000000000000000000000"], 0x0) 2018/04/21 07:46:40 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x40202, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000)=0x3, 0x4) syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0xc0880) 2018/04/21 07:46:40 executing program 6: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x2080, 0x0) flistxattr(r1, &(0x7f0000000180)=""/10, 0xa) perf_event_open(&(0x7f0000000040)={0xb4f45d7f2ac57b6e, 0x70, 0x80, 0x800, 0x100000001, 0x80, 0x0, 0x7, 0x88000, 0x1, 0x8, 0x6, 0x386, 0x7, 0x5000000, 0x80000000, 0x9, 0x16, 0x6, 0x6, 0x8001, 0xfffffffffffffff9, 0x4, 0x6a3e, 0x8, 0x1, 0x0, 0x2c7, 0xffffffffffff8000, 0x1, 0x6, 0x1ff, 0x0, 0x6, 0x2, 0x400, 0x0, 0x1f, 0x0, 0x5, 0x0, @perf_config_ext={0x1, 0x1f}, 0x14, 0x7, 0x1, 0x0, 0x1157, 0x1, 0x20}, r0, 0xa, r1, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000001740)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r2, 0x8) 2018/04/21 07:46:40 executing program 7: mkdir(&(0x7f0000000040)='./file0\x00', 0x40) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) unshare(0x400) fcntl$dupfd(r0, 0x402, r1) 2018/04/21 07:46:40 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x20000, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000200)) sendto$inet6(r1, &(0x7f0000000280)="596bc32a0dc3b81411ba11b49349b46c6baa1513750abf109b1a1e107e90ab7587cfbc7e58f6a672978be298361a61c6cf3cc8b7ba7fbe1cd5e08488cedeb3bf7de9dc97085852329f667f375fbcbce4969f05c21297ce74666d11051d70a37c119a6d372156b2f80e9dc8702373a1e9a8c34e5d4592c0d7f1bc5b6fc012425a1a96348530e6df29ae996de084850d948b42a66608cff702a6119495423ac3ef08b54533894ef9275d0261d6d922e5a1b7656af6c5b8", 0xb6, 0xc880, &(0x7f0000000340)={0xa, 0x4e23, 0xff, @ipv4={[], [0xff, 0xff]}, 0x89}, 0x1c) sendmsg$nl_route(r0, &(0x7f0000d1d000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=@ipv4_newroute={0x20, 0x18, 0x5, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, [@RTA_ENCAP={0x4, 0x16}]}, 0x20}, 0x1}, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000240)='/dev/dmmidi#\x00', 0x5, 0x44) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0xfffffffffffffff9}, &(0x7f0000000100)=0x8) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000380)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000140)={r3}, &(0x7f0000000180)=0x8) 2018/04/21 07:46:40 executing program 4: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = syz_open_dev$mouse(&(0x7f0000000340)='/dev/input/mouse#\x00', 0x75, 0x40081) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000380), &(0x7f00000003c0)=0x4) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r1) r4 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) keyctl$update(0x2, r4, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) mq_unlink(&(0x7f0000000200)='\x00') socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000300)) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r3}, &(0x7f0000000140)=""/5, 0x5, &(0x7f00000001c0)={&(0x7f0000000180)={'rmd320\x00'}}) getgid() setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000400)=0x3, 0x2) fcntl$getflags(r2, 0x40a) 2018/04/21 07:46:40 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='yam0\x00', 0x10) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1b55a20400ff7e28000000f00a4743ba16a0aa1ca10bb356da5d80d18bec4c7246c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x800, 0xc100) r2 = shmget$private(0x0, 0x2000, 0x930, &(0x7f0000ffc000/0x2000)=nil) shmat(r2, &(0x7f0000ffc000/0x4000)=nil, 0x1000) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$RNDGETENTCNT(r3, 0x80045200, &(0x7f00000001c0)) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000180)={0x100000000, 0x1b, 0x0, r4}) 2018/04/21 07:46:40 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/04/21 07:46:40 executing program 1: r0 = memfd_create(&(0x7f0000000180)='bdevlo\x00', 0x22000004) write(r0, &(0x7f0000000240)="164690f1125c77a60000000000310109c3a850c34a4b43dc09f054a5c55a27fb5a46fbcb764f1a281c3af820b0fabb8d46d97f3e34583903815cf376f16fe8c47d8044423ba2b071eca4574c638ddf577cf46cdb4d45a6", 0x57) sendfile(r0, r0, &(0x7f0000000040), 0xfff2) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req={0x5, 0x101, 0x5, 0xbe0}, 0x10) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) ppoll(&(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000140), 0x8) io_setup(0x40, &(0x7f0000000080)=0x0) io_submit(r1, 0x4, &(0x7f0000000580)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0xf, 0x1, r0, &(0x7f00000000c0), 0x0, 0x10001, 0x0, 0x0, r0}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x7, 0x7, r0, &(0x7f00000002c0)="f5daac9acfbfdd9da01895233c7344b21be60aa873fd04a58bc490f69b8e7f7724ea1a0f7c34045e6a877727e6ee5045c3bfc10216ff288303d074a73bcc5197690594fc28d920e666e174ea1cd04d7f5b114cc5dbed7b911829cb58267ee0d3fabb552275f7b3c869de847f748616b55da6d065768220e8a43b7305c7ead0dff5221320aa96c8cb171c6323d552690f316c4be5e3ad5c14e6f05be308b92b3f3e466e3ba7a8a5d8f7221fa33b37b2", 0xaf, 0x0, 0x0, 0x1, r0}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x6, 0x8, r0, &(0x7f0000000380)="4aff536b9f683255c6ed4dcee9ba6d8bf87137b9d2dd84332c84ac50045491a61bd9ca25dbcce968461f9b3d4314e08e5a1e800852f36d6c94c967cef6818c52a9f9eea7dee28ec85eeddf5115b0", 0x4e, 0x3, 0x0, 0x1, r0}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x8, 0x101, r0, &(0x7f0000000440)="a1e300323a84d1ca6c98735753294d982766a681d76e0e72e3b1abd64a3f584556603b768a1c42451df5ef76882f508ad7d79d33a4880ae8cf4fb2cc59ccd5093b75014803f7958f4ca9f3c34a880827e4d1736cfd047f63ce46cdfbfc6553f291988deb1244598bd73ba2dcb56eef5c94e7ce5f14baad6c70fa96efdbd4eddaaf7ba96de1889598b946ae83a2ab94681888487dd3fc8cb6cc3bc2ad825bb0007bc9858c39f25632ced3c52f248daa5f21abe9a2e63d01a1a665f09a9f61481d15299308a341a212ef8695dbd4f4a3e174ae01bf83193c01486895aa18bf864108b5eef406e41e707d9f", 0xea, 0x8, 0x0, 0x1, r0}]) 2018/04/21 07:46:40 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00003d1ffc)='bbr\x00', 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendto$inet(r0, &(0x7f0000000bc0)="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", 0x4f5, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'veth1_to_bridge\x00', 0x4}, 0x18) shutdown(r0, 0xfffffffffffffffe) 2018/04/21 07:46:40 executing program 0: socket(0x3, 0x0, 0x68) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000100)={0x2, 0x3, 0x7}) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='hybla\x00', 0x6) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000080)) 2018/04/21 07:46:40 executing program 4: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x9, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r1, 0x28, &(0x7f0000000080)}, 0x10) write$selinux_user(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB='system_u:s0 sysadm_u\x00'], 0x15) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0xa, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0xfffffffffffffffc, 0x6012, r2, 0x0) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000200)=ANY=[@ANYBLOB="09000040a4b41f4f03000000d36f9e59bfdad08fa05a129a000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0x9) 2018/04/21 07:46:40 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22, @rand_addr=0x5}, 0x39a) 2018/04/21 07:46:40 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000000005, 0x6, 0x5, 0x5}, 0x3bc) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101001, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000080)={0x2, 0x0, [{0x7, 0x6d8, 0x90, 0x0, 0x9}, {0xd, 0x8, 0x8, 0x1f, 0xffffffffffffffff}]}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={r0, &(0x7f0000000080), &(0x7f0000000040), 0xfffffffffffffffd}, 0x20) 2018/04/21 07:46:40 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x80000000000003) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000100)={0x1f, 0x2, 0x1, 0x0, &(0x7f0000000180)=[{}, {}]}) lseek(r0, 0x0, 0x0) 2018/04/21 07:46:40 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000480)={&(0x7f0000000280)={0x10}, 0x1, &(0x7f0000000300)={&(0x7f0000000800)={0x1c, 0x27, 0x1ff307543bf68163, 0x0, 0x0, {0x4000000002}, [@typed={0x8, 0x1, @pid}]}, 0x1c}, 0x1}, 0x0) 2018/04/21 07:46:40 executing program 1: r0 = syz_open_pts(0xffffffffffffffff, 0x202) syz_open_pts(r0, 0x408280) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000660ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) [ 286.896529] x86/PAT: syz-executor4:20577 map pfn RAM range req write-combining for [mem 0x18ae00000-0x18ae03fff], got write-back 2018/04/21 07:46:40 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00003d1ffc)='bbr\x00', 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendto$inet(r0, &(0x7f0000000bc0)="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", 0x4f5, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'veth1_to_bridge\x00', 0x4}, 0x18) shutdown(r0, 0xfffffffffffffffe) 2018/04/21 07:46:40 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) r1 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r3 = dup2(r2, r1) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x3c, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\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\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB="0000c9d9cd6c0000"]], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00005da000)={0x0, 0x0, &(0x7f00000d8000), 0x1, 0x4000000000000000, &(0x7f000044bf7d)="a4"}) close(r3) 2018/04/21 07:46:40 executing program 2: r0 = semget(0x1, 0x0, 0x402) semctl$IPC_RMID(r0, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) mincore(&(0x7f0000001000/0x2000)=nil, 0x2000, &(0x7f0000000040)=""/138) 2018/04/21 07:46:40 executing program 7: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/fib_trie\x00') r2 = getgid() ioctl$TUNSETGROUP(r1, 0x400454ce, r2) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) syz_fuse_mount(&(0x7f0000000180)='./file0\x00', 0xe000, r3, r2, 0x0, 0x284000d) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx2\x00'}, 0x58) fcntl$dupfd(r1, 0x0, r0) r4 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r4, r1, &(0x7f0000000000), 0x3fc) [ 286.969832] x86/PAT: syz-executor4:20590 map pfn RAM range req write-combining for [mem 0x18ae00000-0x18ae03fff], got write-back 2018/04/21 07:46:40 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x24040) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000100)={0x9, 0x100000000, 0x3f}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000080)=r1) r2 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f00000000c0)=0x6, 0xfffffffffffffe2a) [ 287.074289] binder: 20603:20604 transaction failed 29189/-22, size 40-8 line 2848 2018/04/21 07:46:41 executing program 6: syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x3, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) 2018/04/21 07:46:41 executing program 2: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9}) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x9, 0x6000) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000080)={0x6, 0xfb6}) io_setup(0x5, &(0x7f00000000c0)=0x0) io_getevents(r2, 0x101, 0xa, &(0x7f0000000240)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000100)) mq_timedsend(r0, &(0x7f0000e71fff), 0x0, 0x0, 0x0) mq_timedreceive(r0, &(0x7f0000000180)=""/131, 0x83, 0x400000000000000, 0x0) 2018/04/21 07:46:41 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000018000)=0x1, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000013000)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x20) pread64(r0, &(0x7f0000000040)=""/11, 0xb, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="20006e0495bf79872b739321e608dea31d4d0d66331333f5113e91"], &(0x7f0000000100)=0x28) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000080)) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x80) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) 2018/04/21 07:46:41 executing program 3: r0 = socket$inet(0x2b, 0x0, 0x100000000) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000380)=@broute={'broute\x00', 0x20, 0x1, 0x2b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000040), &(0x7f00000000c0)=ANY=[@ANYBLOB="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"]}, 0x330) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000400)={0x0, 0x7e, "e706ff89824fa949c34f7952abf41bcfc0c0f981263a048b0e1d06e1d68438e720e5cda385d7b0ccfa85f0ea2b0cf550055430db33dd6cab369e5e3afac5384b887c6a93fdb7b2c35b930063521411328359f6de2c3d5f4075363a58328e04cd7f4e546a10974f4be1426fcbe84ce33d9a033543f9c5aac1409569b67510"}, &(0x7f0000000000)=0x86) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r1, 0x9}, 0x8) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/sequencer2\x00', 0x381000, 0x0) connect$bt_rfcomm(r2, &(0x7f0000000500)={0x1f, {0x3ff, 0x8, 0x0, 0x3f, 0xdc9, 0x3}, 0x2}, 0xa) [ 287.120635] binder: 20603:20604 ioctl c0306201 205da000 returned -14 2018/04/21 07:46:41 executing program 4: r0 = socket(0x1e, 0x4, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r1, r0, &(0x7f00000000c0), 0xa0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req={0x80, 0x0, 0x3, 0x73d}, 0xfffffffffffffe41) sendmsg$key(r0, &(0x7f00005af000)={0x0, 0x0, &(0x7f00003f1000)={&(0x7f0000000080)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x27c}, 0x1}, 0x0) accept$nfc_llcp(r0, &(0x7f0000000140), &(0x7f0000000040)=0x60) 2018/04/21 07:46:41 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x309, 0x10000) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000080)=""/31) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000000c0)={0x7ac8fa14, 0x0, 0x3}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000100)={0xf0, r1}) r2 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000000040)) 2018/04/21 07:46:41 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000c0dffc), 0x4) 2018/04/21 07:46:41 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x8, 0x440000) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000000100)) sendto$inet(r0, &(0x7f0000a34fff)='H', 0xffffff64, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}}, &(0x7f0000000340)=0x84) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000540)={0xa, &(0x7f0000000440)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) shutdown(r0, 0x101) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() fchown(r0, r3, r4) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}}}, &(0x7f0000000000)=0xb0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={0x1f, {0x2, 0x4e22, @rand_addr=0xad}, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x7, 0xffffffffffffffff, 0x4, 0x1b3, 0x0, 0x7, 0x1000, 0x800}) 2018/04/21 07:46:41 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 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, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x1) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f000001cb24)=ANY=[@ANYBLOB="b98edea2049031090000c5725962b61800010000"], 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') r2 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x3, 0x0) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800010}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000bc", @ANYRES16=r1, @ANYBLOB="100327bd7000fcdbdf250500000008000600470000000800040020000000"], 0x24}, 0x1, 0x0, 0x0, 0x40000000000040}, 0x8000) accept$packet(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000280)=0xfffffffffffffd16) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000002c0)={r3, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) getdents64(r2, &(0x7f0000000100)=""/31, 0x1f) 2018/04/21 07:46:41 executing program 2: r0 = socket$inet6(0xa, 0x40000080806, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r0}) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000002c0)={0x10000, {0x2, 0x4e24}, {0x2, 0x4e24, @rand_addr=0x4}, {0x2, 0x4e21}, 0x0, 0xb8c, 0x80000000, 0x81, 0x3, &(0x7f00000000c0)='ifb0\x00', 0x6, 0x40, 0x4}) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x20000003) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000140)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xf}, 0x3}, 0x1c) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)=0x113) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xf}}, 0x1c) 2018/04/21 07:46:41 executing program 6: r0 = socket(0x11, 0x8000a, 0x100) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"69666230000006dc01583370b31700", 0xa201}) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000240)=0x1) r2 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0xfffffffffffffff7, 0x280040) bind$bt_l2cap(r0, &(0x7f0000000100)={0x1f, 0x6, {0x9, 0x4, 0x2, 0xffffffffffffff80, 0x3d8b, 0x9}, 0x7fff, 0x3}, 0xe) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000280)=@ioapic={0xf000, 0x4, 0xff, 0x1, 0x0, [{0x8d6, 0xab, 0xdbb, [], 0x3daf0069}, {0x8, 0xe87, 0x100, [], 0xfff}, {0x0, 0x3, 0x9, [], 0x9dc}, {0x9, 0x5, 0x3, [], 0x3}, {0x400, 0x345, 0x4, [], 0x800}, {0x7, 0x4, 0x2, [], 0x8}, {0x5, 0xeee5, 0x80000000, [], 0x2}, {0x1, 0x560, 0xfffffffffffffffd, [], 0x4}, {0x6, 0x8, 0x1f, [], 0x8}, {0x1, 0xffff, 0x946, [], 0x4}, {0x64c6, 0x8, 0x12ba, [], 0x200}, {0x7fff, 0x3, 0x1, [], 0x7}, {0x1, 0xfff, 0xfffffffffffffffd, [], 0xff}, {0x0, 0x7f, 0x5, [], 0x3}, {0x0, 0x3, 0x5, [], 0x2}, {0x9, 0x0, 0x7ff, [], 0x8390}, {0x2, 0x2, 0x6, [], 0x9}, {0x80000000, 0x6, 0x9, [], 0xfcfa}, {0x200, 0x4, 0x73, [], 0x200}, {0xff, 0x8001, 0x100000000, [], 0xffffffffffffffff}, {0x81, 0x7, 0x100, [], 0x3}, {0x4, 0x6, 0x1, [], 0x2}, {0x0, 0xe1e, 0x1ff, [], 0x2e65}, {0x8, 0x1d112552, 0x6, [], 0x100}]}) r3 = fcntl$dupfd(r1, 0x0, r0) write$fuse(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="120000000000030200000000000000000000"], 0x12) 2018/04/21 07:46:41 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x2, 0xffffffffffffffff, 0x0) gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000200)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) getpid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000002c0)=0x0) r2 = getpgid(r1) getpriority(0xfffffffffffffffe, r2) 2018/04/21 07:46:41 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/mixer\x00', 0x10002010000822ff, 0x0) bind$llc(r0, &(0x7f0000000280)={0x1a, 0x33a, 0x9c0, 0x401, 0x7, 0xffffffff}, 0x10) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x100000000, 0x200000) getsockopt$packet_int(r1, 0x107, 0x12, &(0x7f0000000040), &(0x7f0000000180)=0x4) r2 = socket$netlink(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000001c0)={'team0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000200)={r3, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="240000000000fb0a00000000000000018000000000000000"], 0xe0}, 0x1}, 0x0) 2018/04/21 07:46:41 executing program 4: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1354, 0x462000) setsockopt$inet6_int(r0, 0x29, 0x37, &(0x7f00000000c0)=0x1, 0x4) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x1) r2 = socket$inet6(0xa, 0x80006, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) accept4$inet6(r1, &(0x7f0000000080), &(0x7f0000000040)=0xfffffffffffffd85, 0x0) setsockopt$inet6_int(r2, 0x29, 0x5, &(0x7f0000000280)=0x9, 0x4) recvmsg(r2, &(0x7f0000000c80)={0x0, 0x0, &(0x7f0000000ac0), 0x0, &(0x7f0000000b80)=""/194, 0xc2}, 0x0) 2018/04/21 07:46:42 executing program 5: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000ffc000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {0x0, 0xfffffffffffffffe}}], 0x30) read(r0, &(0x7f00000000c0)=""/126, 0x7e) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000080)={0x7, 0x1}) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc)) dup2(r1, r2) 2018/04/21 07:46:42 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x103d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x5c6e, 0x453, &(0x7f00001a7f05)=""/251}, 0x48) r1 = dup2(r0, r0) setsockopt$llc_int(r1, 0x10c, 0xf, &(0x7f0000000040)=0xfff, 0x4) 2018/04/21 07:46:42 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x6, 0x458400) ioctl$TIOCGPTPEER(r0, 0x5441, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x40010, r0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000180)) 2018/04/21 07:46:42 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x4) r2 = socket$unix(0x1, 0x1, 0x0) connect(r2, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r0, &(0x7f0000987ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r3 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1000, 0x109000) ioctl$KVM_GET_CPUID2(r3, 0xc008ae91, &(0x7f0000000040)={0x4, 0x0, [{}, {}, {}, {}]}) listen(r1, 0x5) 2018/04/21 07:46:42 executing program 4: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) tee(r0, r1, 0x69, 0x0) socket(0x11, 0x100000802, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x404000) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/enforce\x00', 0x0, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(0xffffffffffffffff, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000577fc8)={&(0x7f000026cff4)={0x10}, 0xc, &(0x7f0000577000)={&(0x7f000057ad74)=@newsa={0x13c, 0x10, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x3c}, @in6, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}}}]}, 0x13c}, 0x1}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8) r6 = getgid() fchown(r2, r5, r6) close(r3) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000600)=ANY=[@ANYBLOB="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"]) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="6500000014ccc4c647b7609e06ae81b255c0b9459ce9f72f9b150d8fb510c8bd3645facded46a47c2091111cc5a1c7e4258721bf439e71764d318b91c3686a9c58fe973adcee33f365d047f3ae4ed057ddf4ced0165b8287c5167f4988ca7a0efc8f1dea5d6faa40f1"], &(0x7f0000000080)=0x2) 2018/04/21 07:46:42 executing program 7: sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000afa000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x1f, 0x1, 0xfffffffffffffffe}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') r1 = socket$inet(0x2, 0x802, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000380)=@nat={"252574ffab00", 0x19, 0x2, 0x260, [0x20000040, 0x0, 0x0, 0x20000240, 0x20000270], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ifb0\x00', 'nr0\x00', 'dummy0\x00', 'sit0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xc0, 0xf8}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x5, 'syz1\x00'}}}]}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}, {{{0x13, 0x0, 0x0, 'bond0\x00', 'nr0\x00', 'vlan0\x00', 'ipddp0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xa8, 0xd8}, [@snat={'snat\x00', 0x10, {{@random="845f96b329ba"}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x2d8) 2018/04/21 07:46:42 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000080)="ac0fbf55c3", 0x5, 0x0, &(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'ipddp0\x00'}}, 0x80) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f00000002c0)={0xffffffff, {{0x2, 0x4e22}}}, 0x88) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) ioctl$KVM_RUN(r4, 0xae80, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000003ffc), &(0x7f0000001ffc)=0x2cb4bdcc3d32ae10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000001c0)={0x0, @empty, @local}, &(0x7f0000000240)=0xc) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe0000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000000)="c4e24947470d66b8bf000f00d8653ef767fc66baf80cb8e0fb4f8bef66bafc0c66edb97e0b0000b82ff11332ba000000000f30440f20c03503000000440f22c0c4c185e955d666b8ad000f00d8673636f46485af0c000000", 0x58}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/21 07:46:42 executing program 6: 2018/04/21 07:46:42 executing program 0: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r0, 0x4, 0x4000000000046800) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001200)="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", 0x200}]) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000040)="12d8853cd746ee02eed387889d5683b124eaf5b0e6b25b62abf7d5bc12b0395937d53cdfbeeea6f5ebae1587", 0x2c}, {&(0x7f0000000140)="01f3e67149e4b800b9e85d148ae4e7e35388c98f3bc5b5984d5279d81a16cabd8a66871ec0b780270de5d81f2cee81c65b2da60fd9d57130df8e40ea1195e13e2e7f51d92ca151001e99276eaf1e8e68ac25ad1062fe750643e170201056cc9907909a962028d401725c9c32eb90ffdb7119f35a0adf19edb5e120ebf8b72ec001b93d0c3221da95e98ecdda316aef1c58407f7594e08869fbf4e59afb5578df75e63be0fda024324c2a862d32bd408ae5b91874d1005e3b", 0xb8}, {&(0x7f0000000200)="5eb645a524941eb845793654eac59a6018f036a6f586168c88a0771ea229f39d3eacba7eda7952", 0x27}], 0x3) 2018/04/21 07:46:42 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x40) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x2, &(0x7f0000000140)=[{0x45, 0x0, 0x40}, {}]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) r3 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$KDADDIO(r3, 0x4b34, 0x1) 2018/04/21 07:46:42 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x10000, 0x20000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000100)={0x8, 0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000140)={0x5, r2}) r3 = getpid() sched_setaffinity(r3, 0x8, &(0x7f0000d4b000)=0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time={0x0, 0x1c9c380}}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc08c5332, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x40) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r4, 0xc0045540, &(0x7f0000000180)=0x40) 2018/04/21 07:46:42 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt(r0, 0x1040000000000006, 0x6, &(0x7f00009c7f27)="02000800", 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000040)=0xc) 2018/04/21 07:46:42 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200200, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001340), &(0x7f0000001380)=0x4) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)=ANY=[@ANYBLOB="20f1ffffffffffff2b"], 0x1}, 0x1}, 0x0) accept4(r0, &(0x7f0000001680)=@in6={0x0, 0x0, 0x0, @loopback}, &(0x7f00000013c0)=0x80, 0x80800) r1 = gettid() process_vm_writev(r1, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=[{&(0x7f0000000040)=""/133, 0x85}, {&(0x7f0000001280)=""/164, 0xa4}, {&(0x7f0000001140)=""/187, 0xbb}, {&(0x7f0000001400)=""/83, 0x33}, {&(0x7f0000001480)=""/8, 0x8}, {&(0x7f00000014c0)=""/177, 0xb1}, {&(0x7f0000001580)=""/161, 0x3de}, {&(0x7f0000001640)=""/3, 0x3}, {&(0x7f0000001200)=""/114, 0x72}], 0x223, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000001880)) 2018/04/21 07:46:42 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) prctl$getreaper(0xab794485620bf68d, &(0x7f0000000000)) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f00009db000)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xc) 2018/04/21 07:46:42 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x200, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) clock_nanosleep(0x0, 0x0, &(0x7f0000011000)={0x77359400}, &(0x7f0000013000)) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "c0e544", 0x18, 0x40000000003a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x2, 0x0, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x1, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x15) ftruncate(r0, 0x8) tkill(r2, 0x16) [ 289.028155] x_tables: eb_tables: arpreply target: only valid in nat table, not %%tÿ« 2018/04/21 07:46:42 executing program 7: syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe0000/0x18000)=nil, &(0x7f0000000300)=[@textreal={0x8, &(0x7f0000000280)="6636f30f7fc90f017900640f22d366b8a46500000f23d80f21f86635400000c00f23f8660f57e2baf80c66b869863b8f66efbafc0cec0f20d86635080000000f22d8660f3a0f171f66b9e102000066b811d1519866ba000000000f30ba4200ed", 0x60}], 0x1, 0x0, &(0x7f0000000340), 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000440)="660f73f00c6766c74424000b0000006766c74424020a0000006766c744240600000000670f011c24ba2100b0edeeba200066b80000000066eff20f38f13a0f08b871000f00d06466660f5c32c16a090c0f188b7166", 0x55}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/21 07:46:42 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x18, 0x2e, 0xaff, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) ptrace$pokeuser(0x6, r1, 0x31, 0x2c4) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) setsockopt$ax25_int(r2, 0x101, 0x6, &(0x7f0000000040)=0x3, 0x4) 2018/04/21 07:46:43 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes-asm)\x00'}, 0x58) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x6, 0x0, 0x1000, 0x3, 0x4}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r2, 0x200, 0xad, 0xffffffff, 0x6d, 0xfffffffffffffffe}, 0x14) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r3, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@can={{}, 0x0, 0x0, 0x0, 0x0, "e657bc44bdcaf0fe"}, 0x10}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000140)=0x3, 0x4) 2018/04/21 07:46:43 executing program 4: unshare(0x80008282) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000002c0)={0x7, 0xffffffffffffffff, 0x3}) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000bc0)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x2, 0x40000000000000, 0x8, 0x1, 0x20}, 0x98) r1 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0xd27, 0x10580) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x8) fchmod(r1, 0x8) clone(0x0, &(0x7f00000003c0)="dffc34080000000000000000", &(0x7f0000000440), &(0x7f0000c35ffc), &(0x7f0000000400)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000080)=0x0) wait4(r2, 0x0, 0x200000040000002, &(0x7f0000781f70)) prctl$setendian(0x14, 0x1) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f00000000c0)=0x2, 0x4) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x9, 0x10080) ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0) ioctl$TUNDETACHFILTER(r3, 0x401054d6, 0x0) r4 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x8, 0x8000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4032, r1, 0x0) r5 = userfaultfd(0x100000) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0xfffffffffffffffe}) r6 = dup(r5) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_FLUSHABLE(r6, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) ioctl$UFFDIO_COPY(r6, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x400000}) timer_create(0x0, &(0x7f0000000340)={0x0, 0x3, 0x0, @thr={&(0x7f00000001c0)}}, &(0x7f0000000400)) sync() ioprio_set$pid(0x2, r2, 0x3fff) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000001c0)=[@text16={0x10, &(0x7f0000000100)="a7660f2ab7f689baf80c66b8dd09a78166efbafc0cb000ee66f20f01c966b80500000066b900fb00000f01c1f436f20f5ffe650f20002e2e0f01ca0f0133", 0x3e}], 0x1, 0x41, &(0x7f0000000180)=[@cstype0={0x4, 0xe}, @dstype3={0x7, 0x1}], 0x2) setsockopt$bt_BT_CHANNEL_POLICY(r4, 0x112, 0xa, &(0x7f0000000240)=0x7, 0x4) clone(0x80000400, &(0x7f000052cf69), &(0x7f0000000000), &(0x7f0000e9b000), &(0x7f0000ce4000)) 2018/04/21 07:46:43 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0xf, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00000000c0)={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x32, {0x2, 0x4e24, @multicast2=0xe0000002}, 'yam0\x00'}) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0xe737, 0x5, 0x1f, 0xc, "bb2ba767b8351909d07278c7c84d06447a71412f8394f52eaa89feffab0e61e02f983615eae6fae61bf606e8200206049dbfe5f7ff36d10d064fd37dfd49f946", "63d41e866b42d11005c936779979a2b7828da347f6c66855aeb4ae8e25fe78a6", [0x0, 0x40]}) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000001, 0x4110, r0, 0x0) ioctl$KVM_INTERRUPT(0xffffffffffffffff, 0x4004ae86, &(0x7f0000000200)=0xfff) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000240)='bridge_slave_0\x00') getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000280)=0x5, &(0x7f00000002c0)=0x2) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000300)={0x0, 0x8}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000380)=@assoc_value={r1, 0x92}, &(0x7f00000003c0)=0x8) ioctl$sock_netdev_private(r0, 0x89fb, &(0x7f0000000400)="bfde71663006a9895ebc1d1c5da50138f6b426b8bddbb1f21364a499a79d7b8e3b42de9d8d9a0218a6f4c65d85a6e1118fdf3b403c7afddb7842b107ddc283800addfe9b2bbc41fa4766df5259dd8907409acaa4e9bb52d1ef3a8b455ffc746f679775f200524ba9247713bf489af6c1f2f738c7c6f03a759f94f0741bb407f9bb877f9839956c4d8e0685a6fcd6f1c0cbd081e8051607c75a447d0f174bd3558f8b61e9582ae831ee34c33d964d056e1d938f57b33addcb29ec5eff5134e73f268b5fa65766eca9b2fe2d5feea776f0f292a5df2c633bb476d5ba8da7ef06facb83d7854bb1") getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000500), &(0x7f0000000540)=0x14) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000580)) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000005c0)={r1, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x84) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000680), &(0x7f00000006c0)=0x10) socket(0x0, 0x1, 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000700)={{0x401, 0x1}, 'port0\x00', 0xc0, 0x4, 0x9, 0xd0, 0x10000, 0x209, 0x4, 0x0, 0x7, 0x7f}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000007c0)=0x4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000800)={r1, 0x7, 0x7}, 0x8) lstat(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000840)='./file0\x00', r2, r3, 0x1800) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000009c0)=0x4, 0x4) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000a00)={0x81, 0x7, 0x1000, 0x400, 0xb158, 0x1f, 0x1, 0x8, 0x7fff, 0x1}) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000a40)=0x40, 0x4) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000a80)=0x100000000) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={r1, 0x80, 0x29}, 0xc) sendmmsg(r0, &(0x7f0000003440)=[{{&(0x7f0000000b00)=@ipx={0x4, 0xfff, 0x7ff, "37ede8070c57", 0x3ff}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000b80)='!', 0x1}], 0x1, &(0x7f0000000c00)=[{0x50, 0x1ff, 0x401, "553c8b1ee3da4f1c18ea102deb01e68045c131980b335d8ad6969286911dce448288260ef91835aff435cb617243c76c99f6ff4aa98b8ab07d832d"}, {0x18, 0x117, 0x6, "cbe93931955ce2"}], 0x68, 0x20000001}, 0x9}, {{0x0, 0x0, &(0x7f00000030c0)=[{&(0x7f0000000c80)="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0x1000}, {&(0x7f0000001c80)="f3d394ac063616862e90f6170b07bf0df45ed1669620059cac59490bf6c14f859b67d84275129da5f850ae27650c26ee6cc810d18d217b3ecdddece763655b5c5b5cf9597cb1f6737dbf17fe0b56ae0a3d9f8d32b9c95d9ab75e79a2a70b2a0d6db6334570cadbefd5c535c4cd91892386bf05a3df7e8d0793133572e7f0a3794a48", 0x82}, {&(0x7f0000001d40)="85b570315309411ec103c48f032f485347d777b4d037ec4209d1e583f3b411c17ec6d2a2005ea2e044472e92bf8712bcd4c2c2e9b573c67deb5eaa924c64a755c91a888462cb0a2e67584c30fb0fc9f5feb41051153a9a2a69565bd3d2b4dcae36b9802fae116fcadead5b0c68745f882d8cdba5098e90ef4082bf477beb8710302d6a28782bc2", 0x87}, {&(0x7f0000001e00)="422e66663b7d93da15a67020abc4e51fae56657b9b33b9ca6ae303a59615efdcad343ed38f8a1568c627bcdd9e6668ba68a6e22f84e03d665d432f0cc8ebbee2cea099e31081034f78cf3e6912fd3082f511a206b9feb88e8aa05f3d27e6a5aa3565e75c77bd3552c9dfba74af50cce6d75f39794e21d5b34e083b52a7d7aacf70e997b9e273220fd6f399696a106f", 0x8f}, {&(0x7f0000001ec0)="ac5b0c6aea094176f1e5d043b71596c10f36e29e56db909508131d6b2ca6040254efe4cf4385e84adf4b452273275b114eab19a4fc858a637581a267cce5a43d4603330840ad31556d3ad8c2ac1b25999f4d9e1d34e5efe41b9c1748cf7509843f8ca94a355e88115919a1c1fa72e4da96f9e094768b07de0ee111f315a37d5c3dbf9bf4792dffd412a799da616f4c04f0d9332e", 0x94}, {&(0x7f0000001f80)="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0x1000}, {&(0x7f0000002f80)="54f392e793f9f000512c660c613a4d68955bf78463bbc6a4b45f685fcf3cdfa6b71e5edfea20811d62971f23832ddd014fb1a85d4ee0dc3ef90d9c3a0b1aa0a62d0f673e5e7c233d184287c7d8459818276a3d6f6a34dc02a1a5cf64d0ea24", 0x5f}, {&(0x7f0000003000)="c211ebfe88926d3d3c8443589a13dc3ed3ab8c1e2d8f14b72aa70ff8d8467fe6039dec2c2141221ef2e661761d4703d79da1dcc6e35f04989a5bddc44413023446501d0f5932c1f7e8caca842622950a89e7431168fd95be933c4b24090f8eb8cf3af06e872ae6444eb86a5cbc31e219d727dc7775a8df2e8c8e5cde366042caee09ad9c7dc8625d3c0b722c8e8ed058fb478da651b5043b027a0a3c8f", 0x9d}], 0x8, &(0x7f0000003140)=[{0xe8, 0x10a, 0x3, "58d50471557d0bce9f4540083db57d6031e02b706d841cbafd1d621449ee599b5357288ea18698198a83901a6098014c5c8b6c4911cd1a1440f17b44fc87f12f6098c25f1f5d83ffadd01a5012cb5667c567696c54b27f53f0c9235ed208691b621918e696dff2017230e586823bd5306a8038c18db9b13fb99479e86ce288ec54592b3ad0d19acc9b0eedf3a2978fc3479b0fea6615ded925fb4094675c157c7136f8a94e076cc3647a0d8d155d998eb47fb8a017bc4f78957734ec08169b915fa75727585ea02d7133e91f444547f52e0a8b45"}, {0xe8, 0x0, 0x68d, "7e1bdb9a0eb9f3b06aa2dbf71e32aa3b645f3ad6c8b5c7d4e58b5946942d0de8d5885036416b1a76c53721bfc8bed3c6de455487c0df665408e5f5f3989ab63fb41bcbe44dbbea1f901431a58d75e3e319aa7c1c5fdd454d28cab6674d057361a4968c344c8e73916369905ca15241b1db3ed422b312ef6a92a7c11ba13e3163c900b5d201afa904b6ac8fc7123171c9eb9ff9bf9eb53ed1ec92b102e9195bf9b3985e39113f620f8e9a70b8e17a7fc2f86ffad168e038d92a18322a0ce51f579b8c332812d0534e435ad843360c2c7a4c5c5b084711"}, {0xa8, 0x10f, 0x0, "94deea67dc97c30749a333bdab8937eed70d5bfb8c5a93740c3d372ca86c4b518e1c7b4d8a932b5626ae7f0f629ac22fdece550911bfc3d49dee07fd74c08b82d0e1519c0be54d88ee05286a590ddf97dfef11a50ae54d62070417773e239a7737a0980742cc7d8dd4222529131deb7c0dae3bc598bc0ddc9402ca805610a8384c745a24d2f47a80baa2507f7e9e330b12fdad"}, {0x38, 0x100, 0x4, "9986dfaf299fbfe18fb0d3affed01f9f6243f47122561e6aa72218c0d9b66ccdc420132d9a4536"}, {0x18, 0x11f, 0x8, "2b54a20009de6d"}], 0x2c8, 0x4000000}}], 0x2, 0x800) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f00000034c0)={0x81, 0x401, 0x711}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000003500)={0xfffffffffffffff9, 0x3fc000000, 0x92ef}) [ 289.130458] openvswitch: netlink: Flow key attr not present in new flow. [ 289.163859] openvswitch: netlink: Flow key attr not present in new flow. 2018/04/21 07:46:43 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x2001, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendmsg$alg(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)="92bd55a62c4a139498de5632f3e649e8a0e33dbabb9f6a66053f8a94a694ab36b6b563d67f0bf7b5b86b6c5b023ebdde3620734468974efce9842926", 0x3c}, {&(0x7f0000000180)="cec8364453a09296f0d4a70959e33adf9da5525a68038933dcb890cf8ed1887e0a691a042217b9fe2ac9734cf391ca9e540f3ccaea163af42f62ef1658ae183da52388f57f394fc40609f0738bcc684e970491cc32c87a19cf0b9d6914d9813ad61b6ac591cafb0310d903bbd5e31e08c17f92be5b3f159022b0b424f2f7e608a60d17ec576be3b118e46b7dde81d6e2feda32b6a4e6bedf230062d88ea0f936e457cd4f2f9e4f5084c8959f16d71c40a3cfbff7ee9cf8b8662416203a1881125c0bcfdb", 0xc4}], 0x2, &(0x7f0000000340)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}], 0x30, 0x51}, 0x40) socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f00000003c0)={{0xff, @broadcast=0xffffffff, 0x4e20, 0x3, 'wlc\x00', 0x28, 0x7, 0x1}, {@multicast2=0xe0000002, 0x4e24, 0x1, 0xc0000000000, 0x20, 0x4}}, 0x44) r2 = socket$inet(0x2, 0x840000000003, 0xff) openat$cgroup_subtree(r1, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) dup2(r0, r2) 2018/04/21 07:46:43 executing program 6: syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x800) r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f000003e000)='\'', 0x2) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x0, 0x1}}) write$sndseq(r1, &(0x7f0000e6ffd0)=[{0x1f, 0x0, 0x0, 0x3fd}], 0x30) 2018/04/21 07:46:43 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="cd390b081bf2", @random="572621e3fcee", [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xfffffffffffffffc, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000300)) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}, 0x5, 0x1ff}, &(0x7f0000000180)=0x90) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000001c0)={r1, 0xd0, "9b07aab9c07de5fe094d0bd268fde7e807e7ed8a790028b2c2d6635f7fc4c1d7a7b068daf328882de0c2056f85102ee960dcc61d0f03b9b4a57125e517559abfd16b17d45f30671637e1a09dab0e96d127f9ec348f78933a396cda5a03c34a9dac125dfc5d4ef5ab9d6a4394812d98eb2ed410b0f8f0bb8e4e9bda9f4594a781ecd34d088d7cdd496fa6f73175209022ec0bac8c489a9589a666d8ba62eb83c05c1f3d34629c5164c6173dbf334f9ea3191f5c83e54d6203cda4136a05e5602b2af4832e72e150e40bd6312680fefc2e"}, &(0x7f00000002c0)=0xd8) 2018/04/21 07:46:43 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0xfffffffffffffda5) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="a76c8be9d639f28d6e675616c010f1f6", 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) 2018/04/21 07:46:43 executing program 1: r0 = socket(0x10, 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x7, r0, 0x1}) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000500)=""/205) sendmsg$nl_route(r0, &(0x7f00000004c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000440)=@ipv6_getroute={0x1c, 0x1a, 0x1, 0x0, 0x0, {0xa}}, 0xffb7}, 0x1}, 0x0) 2018/04/21 07:46:43 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000080)=0x9, &(0x7f00000000c0)=0x2) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x4000, 0x4) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f00000001c0)={0x2, r0, 0x1}) r3 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x0, 0x22903) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000180)) r4 = getpgid(0x0) r5 = syz_open_procfs(r4, &(0x7f0000000040)='ns/ipc\x00') epoll_ctl$EPOLL_CTL_DEL(r5, 0x2, r2) 2018/04/21 07:46:44 executing program 5: getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x1, 0x8, 0x800, 0xf99, 0x2}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={r0}, &(0x7f00000000c0)=0x4) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0}) ioprio_set$pid(0x2, r2, 0x100000000) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000100)={r1, 0xb1}, 0x8) syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x109a40) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) ioctl$int_in(0xffffffffffffffff, 0x800000c0045002, &(0x7f0000003ff8)=0x3) 2018/04/21 07:46:44 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x20000000, &(0x7f00000012c0), &(0x7f0000001240), &(0x7f0000001380), &(0x7f0000001280)) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x0, 0x9, 0x0, 0x2, 0x2, 0x4, 0x0, 0x8000, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e23, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0xcf}}, 0x5, 0x6, 0x80000000, 0x8000, 0x8000}, &(0x7f0000000240)=0x98) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000080)=0x1) 2018/04/21 07:46:44 executing program 6: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000001180)={0xfffffffffffff3d7, 0x7f, 0x1, 0x0, 0x4, [{0x8, 0x78, 0x0, 0x0, 0x0, 0x800}, {0x200, 0xa4bf, 0x3}, {0x0, 0x1, 0xffffffffffff2441}, {0x800, 0x6, 0x1, 0x0, 0x0, 0x1080}]}) r1 = socket$netlink(0x10, 0x3, 0xf) sendmsg$nl_generic(r1, &(0x7f0000000100)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x1c, 0x2e, 0x201, 0x0, 0xfffffffffffffffc, {0x2}, [@nested={0x8, 0x0, [@typed={0x4, 0x1, @binary}]}]}, 0x1c}, 0x1}, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200880, 0x0) ioctl$TIOCNOTTY(r2, 0x5422) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000000140)={0x1000, "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"}) 2018/04/21 07:46:44 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000380)=@add_del={0x2, &(0x7f0000000040)='team0\x00', 0x7ff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) getsockname(r0, &(0x7f0000000180)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000200)=0x80) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000240)={'nat\x00'}, &(0x7f00000002c0)=0x54) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f00000003c0), &(0x7f0000000400)=0xc) setgid(r1) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="ffffffff0040c99bb168f840478a001bfe195000000011002c134445c21623f5d11a19822989", @ANYRES32=0x0, @ANYBLOB="000000000000000014850d0000616d30000000000000000000000000"], 0x34}, 0x1}, 0x0) 2018/04/21 07:46:44 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000087) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}, 0xc000000000000000}, 0x1c) listen(r0, 0x4043) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) mknod(&(0x7f0000000000)='./file0\x00', 0x80, 0x9) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080)="69705f76746905ec0002000000004f00", 0xfffffffffffffe65) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x8) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000300)={{0x1, 0xfffffffffffffffc}, 0x1, 0xffffffffffffff01, 0x8, {0x0, 0x6}, 0x8, 0x4}) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x4) renameat(r2, &(0x7f0000000380)='./file0\x00', r2, &(0x7f00000003c0)='./file0\x00') ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x100, 0x5, 0x0, 0x8, 0x1f, 0x19, "c4bfeb34ef1af4ebd37711a8dbc53eeed21107a93fde30cc28d166b4adc0bd486c3bbe1d4ea3aadc97e6426f5669185350dd419213907c9b934e0ebc51d9f3b6", "51e9c1e28e4cdead644391f6359973348c1c54447bef9d099f0972d803c612f7f20d040027549f8e369b6e386ad1e7006bd5198393d6644b0a68c3d165823404", "2257d91cbfc8950e86bb14b2d2ae44c94af13c8392cab7d82d9fa7fc850ebfef", [0x1fd, 0x9]}) futimesat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{}, {0x0, 0x2710}}) shutdown(r1, 0x1) 2018/04/21 07:46:44 executing program 0: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x10000, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000040)={'broute\x00'}, &(0x7f00000000c0)=0x78) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x60, &(0x7f0000f89f93), 0x0) 2018/04/21 07:46:44 executing program 7: socket$inet6_sctp(0xa, 0x0, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000002c0)) unshare(0x400) pipe(&(0x7f0000000300)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000000440)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000040)={{0x40, 0x101, 0x2, 0x0, 0x3f, 0x100000000}, 0x3, 0x2c35, 0x101, 0x3ff, 0x0, "4e09cc3a3d27028ece5771cbd35c4d681324291d61d0742c7cda9e4ce0ad1d7b55e62beeeac4a40e7eb8261acdf0ea11571eaa98eb132a7ba756b219b16bec7121b22fb5daa53fbbf88880a6b4415696843696fed08d4c1c24fe1abb98be0f88f45e8914c3860a619fb78d7fb3a3dcb9a1640f0c1439776f6f582eb6475ef83a"}) mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000000) getpgrp(r2) semctl$SEM_STAT(0x0, 0x0, 0x12, &(0x7f0000000380)=""/121) socket$inet6(0xa, 0x0, 0xfffffffffffffffe) syz_open_procfs(0x0, &(0x7f0000000500)="2f6578650000000c05901caf02d9543cb25ad3b3a5efdc02a232b8000000") r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x0, 0x0) perf_event_open(&(0x7f0000940000)={0xffffffffffffffff, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r3, 0xc004743e, &(0x7f00000001c0)=""/246) sysfs$1(0x1, &(0x7f0000000180)='\x00') ioctl$EVIOCGREP(r3, 0x4004743c, &(0x7f00001bbf52)=""/174) 2018/04/21 07:46:44 executing program 1: r0 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0xfffffffffffffff7, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000040)) creat(&(0x7f0000000000)='.\x00', 0x8) timer_create(0x20000040007, &(0x7f0000000580)={0x0, 0x0, 0x0, @thr={&(0x7f00000000c0), &(0x7f0000000100)}}, &(0x7f0000000540)) 2018/04/21 07:46:44 executing program 1: userfaultfd(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='loginuid\x00') writev(r0, &(0x7f0000b97000)=[{&(0x7f00004f2fff)='0', 0x1}], 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="67021a0d"], &(0x7f0000000240)=0x8) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x0) 2018/04/21 07:46:44 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) fadvise64(r0, 0x8, 0x3, 0x5) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000a16fb8)=@ipmr_newroute={0x28, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, [@RTA_MULTIPATH={0xc, 0x9, [{0xc3d6}]}]}, 0x28}, 0x1}, 0x0) 2018/04/21 07:46:44 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={"6c6f00000000001400000900", 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3400000014000505000000000000000002000800d75432b3d78d108490dd40f2c456e9b84e6ec1bb70f680e5da62dc8eec49060ce21dce573c20b48e67f4ae89cf8ca42e11162ea9758c34bad64871f60cfdb18c5849e9aec7174dc5019f961e9569c7c59bafa29d9fd7de2a3d1a8b744379f62a80d83ec649", @ANYRES32=r1, @ANYBLOB="140006000500000008000000000000000000000008000200e0000001"], 0x34}, 0x1}, 0x0) 2018/04/21 07:46:44 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x4, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) socketpair(0xa, 0xb, 0x401, &(0x7f0000000080)) 2018/04/21 07:46:44 executing program 6: r0 = socket(0x2, 0x3, 0x40000000000000ff) connect(r0, &(0x7f0000000000)=@generic={0x2, "dba6bb6ac82543811c45baec270a3fb04a4c8d5d0fb4978e936a2c2d81a5d64e5b88d16f9e3fbfafa16d2a0544a5cfd34008c300128bfa6739aaf2b7a3d365a34c7d8e4c16a0d6c0320d9e6307cf0cf233a209c0e068e040b863db23346134c93f1e3ce0ba54d9093e0f5c75019fe125a1fb13a2d2d38e10af7722b3a800"}, 0x80) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='bridge0\x00', 0x10) sendto$unix(r0, &(0x7f00000004c0)="ee087d8955854a71cb4fef74e9601927e79436d5e4218a286737134367585e5b67add9b477e765b4346960e8e1ec9d607cb9874491299c50", 0x38, 0x0, &(0x7f0000000540)=@file={0x0, './file0/file0\x00'}, 0x6e) 2018/04/21 07:46:44 executing program 1: add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100), 0x0, 0x0) clone(0x200, &(0x7f0000251dca), &(0x7f0000744000), &(0x7f00008c8000), &(0x7f0000828ffe)) mknod(&(0x7f0000000000)='./file0\x00', 0x1000000000001040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000000180), &(0x7f0000000040)) r0 = gettid() futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000000ff8), &(0x7f0000000ffc), 0x3ffffffe) r1 = syz_open_dev$mice(&(0x7f0000149000)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000100)={@dev={0xfe, 0x80, [], 0x1e}, 0x8, 0x2, 0x2, 0x8, 0x80000000, 0x80, 0x2}, 0x20) perf_event_open(&(0x7f0000740000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b86fff)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000015) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='attr/current\x00') write$cgroup_pid(r2, &(0x7f00000002c0)=ANY=[@ANYBLOB="51020000d60b001962b96e43d146439f1d4b4c402e48131959a889c72e256f481ca345d14a51ae208df1194bf04ed98053550384a176fa41f8593480271bc9110a4717e36545b836ebce062e3fdf380b6979da70bd1d5f3b28d6d52cc70a2af8604e651eaef1eff3af8b283772114a9c6057e53b2f13b01301e9c1426b23555043a1e06ab39a23e52d93afb7ae18ccb5ea42c53ebcffd36ec765506a561c2ccfe31e4979073055db1753773c9473ebc7d7f5597db5e32450f793ff397c8db25324664d9faa4415baedbf88ba973e70b6ab42c632ed194f56e77361c5e0bda97aa7a425c86f89f27e14f790c4ecb98cb30c6c111aa96d0125b5e32c5d094fc72f067a57092feb56eff6085c88dc1e0c850d829b5ae5b8734cf6e81778ff99772243d096c9130026423fa5592f6d68939aa080ef454bb043f3787055fea30a7fe152de48131f19b049888d79c48618f2086d8f5f31decc725245e469444b6771bcc6d59dbda84adaba5323b01a3ffad4d59fce35d9e86f0f0197ec72fb705100c903f7dc238f56c7a7a7218b19d5edcf5dfe44"], 0x192) 2018/04/21 07:46:44 executing program 3: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000200)) r0 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x3, 0x101000) fcntl$addseals(r0, 0x409, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) mkdir(&(0x7f0000155ff2)='./file0/file0\x00', 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20000, 0x0) getsockname$unix(r0, &(0x7f00000001c0)=@abs, &(0x7f0000000240)=0x6e) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000000040)=0x7f, 0x4) rename(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='./file0/control\x00') [ 290.364886] netlink: 28 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/21 07:46:44 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000240)={0x0, 0x200, 0x8, 0x6, 0x0}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000002c0)={r1, 0x82, 0x2}, &(0x7f0000000300)=0x8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x0, 0xffffffffffffff9c}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f00000000c0)={@local, 0x0}, &(0x7f0000000100)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000140)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x20}}, 0x16, r3}) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000180)=0x2, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x241, 0x0) read(r4, &(0x7f0000000040)=""/18, 0x12) 2018/04/21 07:46:44 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/udplite\x00') ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000040)) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'bpq0\x00', 0x80000000001d}) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) 2018/04/21 07:46:44 executing program 2: syz_emit_ethernet(0x67, &(0x7f00000011c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x59, 0x0, 0x0, 0x0, 0x88, 0x0, @rand_addr, @multicast1=0xe0000001}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x1, 0x3, [], '5'}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000000)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbe7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0xf3, &(0x7f00000001c0), &(0x7f0000000280)=""/243, 0x0, 0x8}, 0x28) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rtc\x00', 0x90802, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000000)) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0xa0004, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f00000000c0)={{0x6d, 0x100000001}, 0x1, 0x7ff, 0x7, {0x6}, 0x2951, 0x5}) r3 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0xfffffffffffffffc, 0x7fffd) rmdir(&(0x7f0000000380)='./file0\x00') ioctl$KVM_GET_EMULATED_CPUID(r3, 0xc008ae09, &(0x7f00000001c0)=""/67) connect$inet6(r3, &(0x7f0000000240)={0xa, 0x4e27, 0x4, @empty, 0xfffffffffffffff8}, 0x1c) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000c40)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000c00)={0xffffffff}, 0x2, 0x4}}, 0x20) write$rdma_cm(r1, &(0x7f0000000c80)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x4e23, 0x80000001, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, {0xa, 0x4e24, 0x4de, @loopback={0x0, 0x1}, 0xae9}, r5, 0x3}}, 0x48) openat$cgroup_subtree(r4, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) [ 290.448445] netlink: 28 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/21 07:46:44 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00007cd000)=[{&(0x7f000094ffd7)="29000000180031090020000100000007020000000000ff06800000000c000b0004001000000ef4ff01", 0x29}], 0x225) writev(r0, &(0x7f0000001400)=[{&(0x7f0000000000)="c118cfef608ea8e9a4e79c5d787114c6864b978ceb3d592453dcae0a75742c89c250e61a0b64cd597d420dad06453d693129238a0a0c55972e18a22ab9f3b080e437a98089275c266a1676ee617cca4b44480fc91e57c62b604db453a0c2994e0962978a4ad45019b5c67fc62b97171168f64ba7e49cf9ff7ed9ac3b60ff86096295f340d1ae20e782eda1891980ce27ffbbbf27c39d10a85c9baf157d74a2fe8e09e3d452f774aee4bc72cfb7e131ca7f77d9ed37f42652e1f825a45ecb3a4f9907ef1aa328d6ddbd8ef83f3e7944fa2f7b9876153f9cd1a9901dd0ca2f91774168f51c0aab3b", 0xe7}, {&(0x7f0000000100)="e99c3b60d72fd02ecc0c", 0xa}, {&(0x7f0000000140)="6880acf6556d5f83cffb7503916969ca75c587e32ae6d314910d92ae6e1eb5a5ab0da9ebe016a6bbc63328ae3584ec92d9a8a7a26b0023d14ff1153ff3e7ebfae6cb3d638356f622ab0c8502b988770918e5137570569de60cb1fecf7e878ff02657e89ff59a6d816c60c5635295191830acf42adb0a6d5f3228190d8ae71ba87ab1d345d31cf15396f8219590bd628c5873f4380170862b072e51e51efe076f5dd3008fa8f9a0a753292cd01055f50c7ff632090d3b68d1", 0xb8}, {&(0x7f0000000200)="31ec39f8fc56527e4f4ec43ec57e8453c5c8429c71edaf986ddbd841be71bde23019494538f898c28a6cbc20d29ad6c260360ae015769c4da6559d9d80", 0x3d}, {&(0x7f0000000240)="936f3b03b5381df9e74fd9430636e613b2d8afa7c085c353a57d7d272d66da14e53e699b9bffd4294c1967b4dd92c624c60095728fe526dcc76dfb89282cfda102f965003fcb2230a60205c68d09e6fa3072156d", 0x54}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="74c2865eeb87f6f62a1ff2f4867e59cb08b7a82cd7b431fcc85ca93463aee5fec47152", 0x23}, {&(0x7f0000001300)="5885b8a1a0fda696aa865115aebef672a212a30d21d522a844ef474abdb978ca5abd93b349d6d1c557815bf93a28bf7c610caf89a52b395fc0c558093e43ae97f0df74028c210686bb9469091ffbc75fcd2453e499272f5fd628a3c72567b475844e25b925ce5c8b30e5d4c6d7829c33b7e0c9d4089c9accc886d7eeffaec90a57327c991ecc96c8512ae851f7c26c3f5ff8caf1def234ee5ad814c88ec6c35f14c14b269e011344924f88a4282525e560f9674f3233ee6646e7a36b3f8b2e259f65e718e58d5d491c33fa4d5d923133de15cc83d2", 0xd5}], 0x8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001480)='cpu.stat\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000001580)={0xd36d, 0x3, 0x6, 0x3, 0xd138, 0x10001, 0xbf, 0x7fff, 0x75f, 0x5}, 0xb) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f00000015c0)) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000014c0)={0x0, 0x5}, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000001540)={r2, 0x20, 0x1, [0x80000001]}, 0xa) [ 290.557584] QAT: Invalid ioctl 2018/04/21 07:46:44 executing program 3: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000180)={0x0, 0x0}) sched_getparam(r0, &(0x7f0000000040)) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0x8, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x1c, 0x2e, 0xaff, 0x0, 0x0, {0x1}, [@nested={0x8, 0x0, [@typed={0x4, 0x1, @binary}]}]}, 0x1c}, 0x1}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x8001, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000000140)={0x1, 0x1, 0xf98, 0x61, &(0x7f0000000340)=""/97, 0xc1, &(0x7f00000003c0)=""/193, 0xfd, &(0x7f00000004c0)=""/253}) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x279, 0x400) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6, 0x4e20, 0x0, 0x4e20, 0x5, 0xa, 0xa0, 0x80, 0x1d, r3, r4}, {0x8001, 0x0, 0x8, 0x0, 0x8001, 0xfffffffffffffffa, 0xfffffffeffffffff}, {0x400, 0x6, 0x2, 0x9}, 0xff80000000, 0x6e6bb1, 0x1, 0x0, 0x3, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d2, 0xff}, 0x2, @in, 0x34ff, 0x3, 0x0, 0x57, 0xffff, 0x7fffffff, 0x4}}, 0xe8) r5 = pkey_alloc(0x0, 0x0) pkey_free(r5) 2018/04/21 07:46:44 executing program 0: r0 = accept$packet(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000004c0)=0x14) r1 = accept$packet(r0, 0x0, &(0x7f0000000040)) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f00000000c0)=@get={0x1, &(0x7f0000000080)=""/15, 0x1}) r2 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r2, 0x107, 0xb, &(0x7f0000458ffc), &(0x7f0000000000)=0x4) r3 = gettid() capset(&(0x7f0000000400)={0x200f1526, r3}, &(0x7f0000000440)={0x2, 0xfffffffffffffff7, 0xc2e, 0xfd4, 0x101, 0x5}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000100)) r4 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0xfffffffffffffffd, 0x8000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000300)={0x0, 0x800}, &(0x7f0000000340)=0x8) sendmsg$inet_sctp(r4, &(0x7f00000003c0)={&(0x7f0000000180)=@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f00000002c0)=[{&(0x7f00000001c0)="3b2ca6f3f8bf9fb13096804f42337fb14713c489da95193418f69b787e38b5978f726b3d5ca10889323c750db45e9b8eecd69b3e55bbe4dcbb742bcad5f7457a5952af5e0f3d0ce7b3f84bb051029d9f3c8daa1994bbaec341b42be3c9c015a9d7daec54dc43200eb713215acd79be9a1851f9f3b73d5a023326c2755954956fbe4ac0e174139647a7d367a4c9496056367e4cf25b36a88f4424561ffc06c9a17bb58131761805e5d222bc38d72998d9ad2e042f1ee7f7c20a18c5ba48c90b4ef56d93e9403985a5776c31c4baafe6591099795e984e13e16a", 0xd9}], 0x1, &(0x7f0000000380)=[@sndrcv={0x30, 0x84, 0x1, {0x3ff, 0x401, 0x8000, 0x6, 0x1, 0x3, 0x2, 0xa4bf, r5}}], 0x30}, 0x800) 2018/04/21 07:46:44 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1, 0x1b071, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x40046103, &(0x7f0000000080)) 2018/04/21 07:46:44 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000ef6ffc)=0x7fd, 0x4) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x80, 0x4) [ 290.603765] netlink: 'syz-executor5': attribute type 11 has an invalid length. [ 290.633406] QAT: Invalid ioctl 2018/04/21 07:46:44 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) io_setup(0xe, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000002380)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000080)="ef", 0x1, 0x0, 0x0, 0x4}]) r2 = semget(0x2, 0x0, 0x400) semctl$SEM_INFO(r2, 0x7, 0x13, &(0x7f0000000380)=""/161) r3 = syz_open_dev$vcsn(&(0x7f0000000440)='/dev/vcs#\x00', 0x800, 0x201) getsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000480)=0xffffffffffffffc6, &(0x7f00000004c0)=0x4) getpeername$netlink(r0, &(0x7f0000000040), &(0x7f00000000c0)=0xc) execve(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000840)=[&(0x7f0000000600)='/dev/vcs#\x00', &(0x7f0000000640)='/dev/sequencer\x00', &(0x7f0000000680)='/dev/vcs#\x00', &(0x7f00000006c0)='}keyring\x00', &(0x7f0000000700)='/dev/vcs#\x00', &(0x7f0000000740)='/dev/vcs#\x00', &(0x7f0000000780)='/dev/sequencer\x00', &(0x7f00000007c0)='/dev/vcs#\x00', &(0x7f0000000800)='\\system\x00'], &(0x7f0000000a00)=[&(0x7f00000008c0)='/dev/vcs#\x00', &(0x7f0000000900)='/dev/vcs#\x00', &(0x7f0000000940)='/dev/vcs#\x00', &(0x7f0000000980)='/dev/vcs#\x00', &(0x7f00000009c0)='[em0\x00']) pwritev(r3, &(0x7f0000002080)=[{&(0x7f0000000a80)="f212acf0aecafa88c78b17a5c606e3bbfd121028115e3c56b4d0b20e07e8e8b3edd366c235a5aedc2d5998133355eb9f61ca44ac61bb41ad9a102ad96e168113ecacb6b6c1f077ed32825ea437d312fc652fa74e462c7d5d73e311cdd2e6110ba7d6a95832b7c8ce7335b9c64d83af85a5895eaf443e6ac3d8a6abcd578864d5c7e9b357790583d3e4884a49b81ce423484ac75261cc5e4098a63ad63db06203a9b56934054c0dcfbedb9f1cb9a8f21d108d9b7ff33a1c1720cdcc9cecde8095b895906e2aaebf93a5d1b90559ea6fbb1c55", 0xd2}, {&(0x7f0000000b80)="e73481a7cc178846a013af6e4c58036eaf595e289fa57c10b4bc29ef772c565d00a0cc76507450390fefbecf3e5bd1f69900a02ef4bfa48e67011f8699357a5ecc7b71f58b5957bae7d4e0b4a905504b69041f4b7db167c65eecce8ca210dac63cc6ef960e9fe3e97ad0fe1a9274be9dc1ddc444c8aac9eaf20649a09f4fd011241825f2df3023baf7c3c16dcaaad84ea3dfdd18e3e6c65c5a20ad9e84f0435b3c2db8ed357ee15a65f9b50f180665405dfba2d4048b03f50a2f082d9f78f57237738ada406c1bbc71abea25bb38685e4573ebcc2693e5f40cd5da21d416e4ba988ea85b4a", 0xe5}, {&(0x7f0000000c80)="a92b2a29", 0x4}, {&(0x7f0000000cc0)="49c03a4062945694a537a9ae089d3a4f6d05e3ab97b3f34af662307a4bf748ac3aee441200ed36cb169995cf16bf8cef3529460b43d9244f298937009a50d4c52a688e90178c1929bdd2bce09957289e674e13f5aadffdc4c9a472c13a9fe5092a30bb", 0x63}, {&(0x7f0000000d40)="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", 0x1000}, {&(0x7f0000001d40)="a7cb76d528aafee9319285eea609b2e96221fdaa0bbab073f1fa1c17871337c74c57e7e0e77b74b57c5a799b3923c081606d6470df4b3c8b2e34885d912d70618815afe4243216c5137c08f6b4841c20b3039c7c2ebef6140648efb06bcb2820638c7cb0f16d39a4e9e9c62d9e36dfec9beffbf50f8613f460e99293e892a4019107ab64532817473e8922bb3053301bdf10918a3e2f5d23208b86491dc5c29ec0b488e736db610d8a7055b223f9da365ef6df212d519a20", 0xb8}, {&(0x7f0000001e00)="9cb5883e47e8e1443cbbf3eff0cbd2477ebbae675cdc675b26a5e9aa28e0d266e7f3be7f305699cd20ce062cd8dd406535e9525895d98130849fa59778e39ecdd7454bf1b71459e4483d0c303536359b47b95f25a98f7c31a0f069877789972de5191f6954d5aacc7d4763247f4a4ab986c5c0c810214214cb80385cdb69c0a32aefbc7e030b94e18d8508da18a4bfaf0168181349", 0x95}, {&(0x7f0000001ec0)="9bb7da855c15198d7816715052036adaeb67c9765163269d23fe2615bc2b1ed443ced1b25fb1d05180102116da09c3f6174e43c5ad66e3b489fcb2ba8fe854233a9cfa0c9e95ad89ba6d724b1a1242463cd2edff13f2b4c92c31425d5684a0cb8db035ce4570e9083e59132f00bec1f6b911c5356fc50ff5076131ab5784b252f894ae100b82578e00160ff940b5c3c01dce99874bbba2cb8c9c2defcba4dfd06e9c8c3b87a62021b175a16cae382d75d0a00f4ebf561ccec3ac4af4b7f3dd", 0xbf}, {&(0x7f0000001f80)="a999c1f864fcfde3cf659abb84180f2ce69e962091c256e972204b5762658f43121b71939cc095cd8b650b1acdcbfc14ff66a1ac6b4b91610b730c4c3e45a7bdbfada71d6aaba66f1c0578f4cbf0ec3571e085844546ab1266bc7b033b658bd796738326c55420ba3b863a4c837876bc24b64c27142e2acb1c4945d75b6a315b872e8e023995", 0x86}, {&(0x7f0000002040)="e78ee02af07069d21ec12d2363a82a91b121f6683ac646e3b801abf528f9fdb8dc9c0e8577e72d483da2a207e959d2ce6cf8490fec5ab0f1ae214b4964", 0x3d}], 0xa, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, &(0x7f0000000a40)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000002140), &(0x7f0000002180)=0x4) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000240)=[0x0]) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000280)) socketpair$ax25(0x3, 0x7, 0xc4, &(0x7f0000000500)) signalfd4(r6, &(0x7f0000000540)={0x8}, 0x8, 0x80000) syz_fuse_mount(&(0x7f0000000100)='./file0\x00', 0x6000, r4, r5, 0x1, 0x1) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f0000000580)=0x1f, 0x4) 2018/04/21 07:46:44 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="4b6ef8d7536ac535481bea3b996325d77fb9189b74bbdb1bd048d3be5ddd1c6214a5f4d4430cf8f49011b30f30f841bfdd9f3aaa6e4f3d5e729cbc2ef4a157645897f3480df338df63f60cb6402e6c96", 0x50) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) 2018/04/21 07:46:44 executing program 4: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000000c0)={0x8, &(0x7f0000000080)=[{}, {}, {0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000100)={r1}) mkdir(&(0x7f0000b2d000)='./file0\x00', 0x7f) capset(&(0x7f00009b8ff8)={0x19980330}, &(0x7f0000001fe8)) mknod$loop(&(0x7f0000000000)='./file0/file0\x00', 0x0, 0xffffffffffffffff) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='io.stat\x00', 0x0, 0x0) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000180)=""/111) [ 290.686107] netlink: 'syz-executor5': attribute type 11 has an invalid length. 2018/04/21 07:46:44 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x8000, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x58) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040)={0x3}, 0x4) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup3(r4, r3, 0x0) 2018/04/21 07:46:44 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x400000000000001) r3 = dup2(r0, r0) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000000180)=0x7) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00') r5 = eventfd2(0x0, 0x807fe) ioctl$EVIOCGABS3F(r4, 0x8018457f, &(0x7f00000001c0)=""/215) connect(r4, &(0x7f00000000c0)=@pptp={0x18, 0x2, {0x2}}, 0x80) pread64(r2, &(0x7f00000004c0)=""/162, 0xa2, 0x0) sendfile(r5, r5, &(0x7f0000000080), 0x10ed5b) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000340)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x489}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x4}]}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000a00)={0x79, 0x0, [0x16, 0x7fffffff, 0x6, 0x6]}) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000140)={0x5}, 0x4) epoll_pwait(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0xfffffffffffffffa, &(0x7f00000000c0)={0x6f}, 0x8) getsockopt$inet6_tcp_int(r4, 0x6, 0x17, &(0x7f0000000300), &(0x7f0000000580)=0x4) write$rdma_cm(0xffffffffffffffff, &(0x7f00000005c0)=ANY=[@ANYBLOB="c151740eb2330b0681d8dad3d1be2f02818001920948e66e31bde0e878e067a147b6bca19faec3daea81319402c2a5ac0d4ec934245aef00000000ce3343037573be885b08dcd5809e2f249a5eb1d129dd303575e77fbd27fe50e3e0780ccbae16c619f0a16bf4094abef9e84daf0700a9c6e9c9dceba2e4221f16d391a80b70622f17cec8"], 0x90) setsockopt$netlink_NETLINK_RX_RING(r4, 0x10e, 0x6, &(0x7f0000000980)={0xb436, 0x0, 0x97fe, 0x8}, 0x10) sendmsg$nl_route(r5, &(0x7f0000000880)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000840)={&(0x7f0000000800)=@getneightbl={0x14, 0x42, 0x100, 0x70bd2b, 0x25dfdbfd, {}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8004}, 0x4004091) r6 = getpgid(0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000680)={0x0, 0x0, [0xaa, 0x24c0, 0x9, 0x4]}) socket$inet(0x2, 0x5, 0xffff) ioctl$KVM_SET_PIT(r4, 0x8048ae66, &(0x7f0000000740)={[{0x2, 0x6, 0x0, 0x61d, 0x7fff, 0x8, 0x3, 0x5, 0x1f, 0xb58, 0x100, 0x4, 0x5}, {0xffffffff80000001, 0x8000, 0x3ff, 0x2, 0x0, 0x9, 0x8, 0x8, 0x6, 0x6, 0xfffffffffffffff9, 0x6, 0xfffffffffffffffb}, {0x956, 0x5, 0xc19e, 0x8, 0x5, 0x5, 0xcfb, 0x5, 0x5b5, 0xfffffffffffffffb, 0xd7, 0x778, 0x3}], 0x4620}) tkill(r6, 0x5) getsockopt$bt_BT_FLUSHABLE(r4, 0x112, 0x8, &(0x7f00000002c0)=0x4, &(0x7f0000000700)=0x4) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000000900)={0xfffffffffffffff7, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e21}, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x300, 0x5, 0x5, 0x1, 0x400, &(0x7f00000008c0)='ip6gre0\x00', 0xb4f, 0x2fa, 0xc8c}) eventfd2(0x3f, 0x0) 2018/04/21 07:46:44 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x4013, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x44, 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="006340400000000000000000000000000000000000e7000000000018000000000000000800000000000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="852a646600000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000000500)}) [ 290.884904] binder: 20889:20891 transaction failed 29201/-22, size -9223372036854775808--4611686018425290752 line 2963 [ 290.922915] binder: BINDER_SET_CONTEXT_MGR already set [ 290.930225] binder: 20889:20892 ioctl 40046207 0 returned -16 [ 290.947977] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/21 07:46:45 executing program 1: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000001640)={&(0x7f00000015c0)=ANY=[@ANYBLOB="280000001d00010400000000000000000a000000", @ANYRES32=0x0, @ANYBLOB="000000000cfaf9ffffff99d72764174a"], 0x28}, 0x1}, 0x0) 2018/04/21 07:46:45 executing program 7: timer_create(0x7, &(0x7f00000000c0)={0x0, 0x2c, 0x1, @thr={&(0x7f0000000180)="36a6891a9ebf19ae4e76e28a90e3357a0959ca3615fa6d91b0fcf94e5030af9ff33b612e35b293273c31901f1f66afaa5ec537eb6a39c32536d42c8cc2681451406f45e98212559e3999e33155ad99d376459e8bbd10f7a7d63b22269b38573a94c8ca3bd641388a32d9d5a73bd1568ed6c65cc5de4a1425be1f42ef971a687a4df32f2e36364158238340bee41bd34c86a559791c6ff014dbcfec10030b1c56cd4b4f88c4ad9fbeb7942c8ccd063c09746b01fbf478b1ae6c31708adb978954f4c703926a26769d521b8dc005ab866febdbec3b0a97761be9e0ef5a1e1ed557fba7cdd1857ac9dea085dcb52db9cd893b", &(0x7f0000000280)="dce13716ad5daaa9ab5ee0efc1898cca23f863d92e055d947d17ab0db771c926e40eac96785b1a23f495495ed85e630a70b4283238ee01718c9c59fdeadd1b3eeffc8d245efa987ff832448fcc0b2f39636744d81006e3f2a8e1a994023c041353"}}, &(0x7f0000000300)=0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000380), &(0x7f00000003c0)=0x4) timer_gettime(r0, &(0x7f0000000340)) futex(&(0x7f0000000140)=0xfffffffffffffffc, 0x20000000082, 0xfffffffffffffffe, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000210000), 0x0) futex(&(0x7f0000000000)=0x2, 0x4, 0x1, &(0x7f0000000040), &(0x7f0000000080), 0x1) 2018/04/21 07:46:45 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000007000)={&(0x7f0000001000)={0x10}, 0xc, &(0x7f0000007ff0)={&(0x7f0000009000)=@newsa={0x140, 0x10, 0x301, 0x0, 0x0, {{@in=@broadcast=0xffffffff, @in=@rand_addr}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x32}, @in6, {}, {}, {}, 0x0, 0x0, 0x2, 0x1}, [@tfcpad={0x8, 0x16}, @algo_auth={0x48, 0x1, {{'sha256\x00'}}}]}, 0x140}, 0x1}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x1, 0x0) sendmsg$netrom(r1, &(0x7f00000003c0)={&(0x7f0000000040)=@ax25={0x3, {"3209b444dbe59e"}, 0x7}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000080)="d08d198a995e92d213ebc1fe291e23918493d46b7d52282e09f891d1af1aa7080f4dbdd1ce54cb84e24efb382432bc02f02aac787e83690b416da5c3f91f8f20a451743740afeb97b5f67cabcee75934bca2d839be612c4368f990eec5fe73e0897b048b639726e2a8fef3570cfa8be969ef8ab2c25748c0", 0x78}, {&(0x7f0000000100)="d1", 0x1}, {&(0x7f0000000140)="9ace5e991c3bf255b4dedddacfcccca0ecd6920bbec3d5ee10019015e76e73f99143cf732e7e64f16715439eb14ff278946387c99045bf7aa186487b1ea788e15a062f57f6917a1813bf5ddc32077c6e1b69cc0c688ef952cff9005e4efdb386e64ab7c57979c0b5d82300ab30ca2074a3d547c35b68250e7550dab265555c4ef5f9c82e46fc1cabcb53aed29c2f607cb040ff9253013b99c1475b18d8b35515b462b7cb7f6dc6d543e6dafc0e00397150fa38d96577b7232c92dd9d568ca0a0ba1d0209e56aa096175ec87c636d1eee640c8430aa1d097c3eafa0e809c54e25da1893eb894323fb4c2e4cf0", 0xec}, {&(0x7f0000001040)="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", 0x1000}, {&(0x7f0000000240)="80a18b266844fc401f5802b5aad0b8f11921b30782575716008264d25b1c90136c32ff31e8d0e17c5ba67ff29d712781617aaa6a1835cf8c6e080fdc2569a7cd92d70f6540f59d5953aea62b0b877440ffd749b8279394c4d5714f9b5bd719b0ec5662da1b49513d04c0636bc5839fc420134179ac2a6b190ff1667a01c704410dfe57ca999c99d1919cd9d9ad7fef71530835b710684de49f1f340cadcefc22dc59b20ba1131c33f0f4ce9cb05033f913dd2c63ac48d4803ebbf4f4deb111a284f4", 0xc2}], 0x5, 0x0, 0x0, 0x4000}, 0x4) 2018/04/21 07:46:45 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() rt_sigtimedwait(&(0x7f0000009ff8)={0xffffffffffff880a}, &(0x7f0000002000), &(0x7f0000010ff0)={0x1}, 0x8) r1 = memfd_create(&(0x7f0000000180)="76953748c517ccff9cfb85ba903a48d4161b3000", 0x3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x2012, r1, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r2, 0x3, 0x1, 0x2, 0x9, 0x1}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0x2011, r1, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000000140)=""/40) prctl$setname(0xf, &(0x7f0000001fff)='\x00') rt_sigqueueinfo(r0, 0x4, &(0x7f000000f000)={0x0, 0x0, 0x80000001}) 2018/04/21 07:46:45 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6}, 0x14) close(r0) 2018/04/21 07:46:45 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000040)={0x1, 0x0, [{0x0, 0x0, 0x4, 0xefd3}]}) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x2001ffff, &(0x7f0000000280)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0xc3c) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 2018/04/21 07:46:45 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000026c0)={{{@in6=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@local}}, &(0x7f00000027c0)=0xe8) r2 = getuid() r3 = syz_open_procfs(0x0, &(0x7f0000000540)="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") perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fgetxattr(r3, &(0x7f0000000080)=@known='user.syz\x00', &(0x7f0000000040), 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x400, 0x8, 0x5, 0x7ff, 0xffffffffffffffff}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000180)={r4, 0x90, "11106b28f2b6dc88c51d5f277344310304faf51abaa6e8d6aada702fef2227c5c0a02ac6c2c13730d750448b55da69cde5f055d13a011399d80d1221a0747a65045ac10422791467c56dc4feecb0a4522e14658994baeae3b68ac6ac52c8d274abf949c75263ca1115fd17deb3725da7326cc53ffb725e37d20025c159fa24b1dc7eca612879933957170a3f23069d43"}, &(0x7f0000000240)=0x98) getresgid(&(0x7f0000002800), &(0x7f0000002840)=0x0, &(0x7f0000002880)) getresgid(&(0x7f00000028c0), &(0x7f0000002900), &(0x7f0000002940)=0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x5, 0x768, [0x0, 0x20002980, 0x20002c70, 0x20002ca0], 0x0, &(0x7f0000002680), &(0x7f0000002980)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff02000000130000005000000000606e7230000000000000000000000000007369743000000000000000000000000076657468305f746f5f7465616d0000006970366772653000000000000000000000000000000000000000ff00902e7caaaf5d00ffffffff0000007000000070000000a000000072656469726563740000000000000000000000000000000000000000000000000800000000000000ffffffff00000000090000000200000088ff626f6e645f736c6176655f31000000006c6f00000000000000000000000000007465716c3000000000001e000000000065727370616e30000000000000000000aaaaaaaaaa0bffff00ffffffaaaaaaaaaabb00ff000000ff000000010000f00100002002000061727000000000000000000000000000000000000000000000000000000000003800000000000000000700f60002000000000000ffffffffac1414aa000000ffffffffffffffffffffffff00aaaaaaaaaa1affff00ffff00a010000000000000706b747479706500000000000000000000000000000000000000000000000000080000000000000000000000000000004e464c4f4700000000000000000000000000000000000000000000000000000050000000000000000400000000000000010000007fb18f618e4b05a31dd1fbb48f0a7317104f143c26d5b22bf66f0f5e8d828bad9116a1360897a38fa91808abf81e89d51099461cbc2db7bdf7e0e7ffabdd14b5000000004e464c4f470000000000000000000000000000000000000000000000000000005000000000000000030000000600080001000000d0267b072f0a47c52ddced83198dafcdbc45309ba21445bcebc492c2e5617a440b86e85ddd8e3c8f1400fcb2cd02e0dca4d344d806cf1f4bf386b3d7ca834c960000000072656469726563740000000000000000000000000000000000000000000000000800000000000000fcffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000ffffffff02000000050000000000000000077465716c3000000000000000000000006263736830000000000000000000000073797a6b616c6c65723000000000000076657468305f746f5f62726964676500e9a6223c542b4a8d0000ffffaaaaaaaaaaaa0000ffffff00000070000000a00000001801000000000000000000000000000000000000000000000000000000000000000000000800000000000000fdffffff000000006e666c6f670000000000000000000000000000000000000000000000000000005000000000000000010000804000030000000000015ad5b15e9fe0d667a7ab581597c20956545dbe09aa28f0f1e42673e9812a5339eb2fb7247700bee76484d6611bdb8b1aa3f35613cc44b691e7f8bdd75b4b5a000000000900000044000000edff6772653000000000000000000000000076657468315f746f5f7465616d00000073797a6b616c6c65723000000000000069703667726530000000000000000000e5e08268a41a00ffff1a00ffaaaaaaaaaaaaff00ff00ffff0000e000000040010000b80100006367726f75700000000000000000000000000000000000000000000000000000080000000000000001000000010000006f776e65720000000000000000000000000000000000000000000000000000001800000000000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="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"]}, 0x7e0) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz0\x00', 0x200002, 0x0) r8 = openat$cgroup_procs(r7, &(0x7f0000000040)="6367726f75702e70726f63730021630b32398b2ec43ffdad0600b0209fdece5e3a4ec8b40000000043e1717048463d", 0x2, 0x0) sendfile(r8, r8, &(0x7f0000000080)=0x1ffffffd, 0x4) 2018/04/21 07:46:45 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x2800000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12c, 0x10000}], 0x0, &(0x7f0000014300)) mkdir(&(0x7f0000000040)='./file0\x00', 0x1c1) syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000180)="2f2f66696c653002", 0x80, 0x1, &(0x7f0000000900)=[{&(0x7f0000000400)="726b0bf4cf9ea0007fa7cf2e5c463c327b275b956e7a407a7776f3f680f45f33407d01287d4ef58cd8d319309c29643917d4bc86f568f8852b2e6c7cee837e0715e7aa7f82e970e6d76f2290b63efeed63f0785b36f4e95bdf2f07271dbd7d278d79d59de5343daa9107af7a21f86008e6f928485979efe96ddf5d8ae27608ab4ce182886717be3e002ba058f81b7fd52c6adf2807bceb4fe97f855e708d59b6fc42fa49dc801f1ee2a10d00509e1fa7a76bffce11b5a2c6b9788cd4e70120da96976a21a1", 0xc5, 0x4}], 0x240000, &(0x7f0000000a00)={'nouuid,'}) r0 = open(&(0x7f0000000600)='./file0/file1\x00', 0x0, 0x0) fsync(r0) unlinkat(r0, &(0x7f0000000080)='./file0/file0/file0\x00', 0x0) syz_mount_image$hfs(&(0x7f00000005c0)='hfs\x00', &(0x7f00000007c0)='./file1\x00', 0x7, 0x1, &(0x7f0000002c80)=[{&(0x7f0000001b00)="a3ca5c2924be7af5e6dab3b0816bff898f97086827c35fd3bece80f23b51c6e5a87b0c49fa6fd8ed56f15d63a88b8b7d4e6f89b6fbdc8ad48feabfc25043c67e3be77b16378497283c43874e0ab611657ad87f78751b90893f680fe0d75a9aef315d8a8aadbfbb2df3600eb2d529cc3ea9952de9dae7e0956fbd3ff69a09bdbd0d2719d30c273561616df14fbac4ca6d79f3fe4382794bf4fa7dd5ab9a4491640a8fca", 0xa3, 0x4}], 0x800000, &(0x7f0000000840)={[{@codepage={'codepage', 0x3d, 'iso8859-3'}, 0x2c}]}) syz_mount_image$hfsplus(&(0x7f0000000340)='hfsplus\x00', &(0x7f0000000500)='./file0/file1\x00', 0x0, 0x1, &(0x7f0000000640)=[{&(0x7f0000000540)="f4413aa428701627106f48f57937c9e56d4ff2c236769506ef0973f5f0fd00003722af33119da03aa1b47488096c5bd3928f7e00415258456050938a14d1e657988164b5213fc7461c474a85928899002fa0b24b7fea532752603ad0b15e03479a145aa4bfcd21809592c5cba0f1410d27fa665e0a7eeef617b5cf6cde47cc97", 0x80, 0xfffffffffffff9e2}], 0x40001, &(0x7f0000000980)={[{@gid={'gid', 0x3d, [0x34, 0x7f, 0x30]}, 0x2c}, {@nls={'nls', 0x3d, 'cp866'}, 0x2c}, {@nodecompose='nodecompose', 0x2c}]}) renameat(r0, &(0x7f0000000040)="2f2f66696c653002", 0xffffffffffffffff, &(0x7f0000000100)='./file1\x00') fsync(r0) mkdir(&(0x7f0000000380)='./file1\x00', 0x3) mount(&(0x7f0000000280)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, &(0x7f0000ae2fff)) umount2(&(0x7f0000000000)='./file0\x00', 0x0) r1 = open(&(0x7f0000000740)='./file0\x00', 0x200000, 0x80180) symlinkat(&(0x7f0000000800)='./file0\x00', r1, &(0x7f0000000780)='./file0/file0\x00') syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x45, 0x0, &(0x7f0000000600), 0x20, &(0x7f00000000c0)=ANY=[]) rename(&(0x7f0000000140)='./file0/file0/file0\x00', &(0x7f00000001c0)='./file0\x00') renameat(r0, &(0x7f0000000300)="2f2f66696c653002", r0, &(0x7f00000003c0)='./file0/file0/file0\x00') [ 291.750408] kernel msg: ebtables bug: please report to author: bad policy 2018/04/21 07:46:45 executing program 0: read$eventfd(0xffffffffffffffff, &(0x7f0000000080), 0x8) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x4001, 0x0) mmap$binder(&(0x7f0000f19000/0x2000)=nil, 0x2000, 0x3000003, 0x10000008000012, 0xffffffffffffffff, 0x0) 2018/04/21 07:46:45 executing program 3: perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'veth0_to_team\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r1, 0x800000c0044dff, &(0x7f0000000000)=0x1ffff) 2018/04/21 07:46:45 executing program 4: userfaultfd(0x80000) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000080)=0xd000) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000001c0)={0x1, 0x0, [{0x204}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x7, 0x0, [{0xfff, 0x0, 0x7}, {0xab8, 0x0, 0x5}, {0x9e7, 0x0, 0xfffffffffffffffd}, {0xbf7, 0x0, 0x4}, {0x0, 0x0, 0x200}, {0xbbb, 0x0, 0x3}, {0x3ab, 0x0, 0x5}]}) r3 = getpgid(0xffffffffffffffff) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=0x0) r5 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0xfffffffffffffff7, 0x301000) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r0, &(0x7f0000000140)={r5, r2, 0x7}) [ 291.799183] kernel msg: ebtables bug: please report to author: bad policy 2018/04/21 07:46:46 executing program 6: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000100)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/04/21 07:46:46 executing program 2: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000011000/0xa000)=nil, 0xa000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) creat(&(0x7f00000000c0)='./control/file0\x00', 0x0) unlink(&(0x7f0000f86000)='./control/file0\x00') close(r1) 2018/04/21 07:46:46 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x6) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) read(r0, &(0x7f000060df9c)=""/100, 0x64) 2018/04/21 07:46:46 executing program 3: mkdir(&(0x7f0000000100)='./file0/file0\x00', 0x102) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000d06ff8)='./file0\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000001c0)=0x0) mkdirat(r0, &(0x7f0000000200)='./file0\x00', 0x4) perf_event_open(&(0x7f0000000140)={0x3, 0x70, 0x1ff, 0x7, 0x3, 0x16, 0x0, 0x7fffffff, 0x0, 0xb, 0x9, 0x2, 0x10001, 0xffffffff, 0x0, 0x3, 0x3, 0x0, 0x9, 0x560, 0x5, 0x2, 0x40, 0x100000001, 0x2, 0xc7, 0x7fffffff, 0x3, 0x2, 0x200, 0x7, 0x1, 0x6, 0x40, 0x10ac, 0xffffffffffffffff, 0x800, 0x5, 0x0, 0x2, 0x0, @perf_config_ext={0x6, 0x1}, 0x8000, 0xffffffffffffd127, 0x1, 0x7, 0x8, 0x7ba4, 0xfffffffffffffffc}, r1, 0x6, r0, 0x9) renameat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f00000000c0)='./file0/') 2018/04/21 07:46:46 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x100) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f00000000c0), &(0x7f0000000100)=0xc) r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x80) r2 = socket$bt_rfcomm(0x1f, 0x3, 0x3) write(r1, &(0x7f0000000040)="1e9c40f05fd9826bb145b42107c8b42f64d80ec29eb5b55921c746733ba8470930bd8996505820888acb2240a8fd8e518af0bdbfa9cb39568e459c559a8df8b4", 0x40) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'veth1_to_bridge\x00', 0x0}) bind(r2, &(0x7f0000000180)=@can={0x1d, r3}, 0x80) futex(&(0x7f0000012000), 0x7, 0x0, &(0x7f0000013ff0), &(0x7f0000011ffc), 0x0) 2018/04/21 07:46:46 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup2(r0, r0) r2 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0xfffffffffffffff9, 0x100) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000380)=0xffffffdf) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000012, &(0x7f0000000040)=0x1, 0xfffffffffffffe95) sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x2001ffff, &(0x7f0000000280)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000000100)={0x3}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040), 0x0) getsockopt$ax25_int(r1, 0x101, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0xac, &(0x7f0000000140)=[@in6={0xa, 0x4e22, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x100000001}, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x10001}, @in6={0xa, 0x4e21, 0xfffffffffffffffa, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in6={0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @rand_addr}, @in6={0xa, 0x4e22, 0x3, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000003c0)=ANY=[@ANYRES32=r3, @ANYBLOB="7c000000dba609000000db79533b20f2f09ff8f499411e6b070095838421436531e1824960f5f25c6306990a6f5b8e416491bdafd225ea0f37e6888c34bf89ebe9eac610865275084426beb81e0a6628998b73b5e094ebfd6147d80adf2b1a8365432d8d589986108796a28f7f1e22282b972900000000000000000000000000"], &(0x7f00000002c0)=0x84) inotify_init() 2018/04/21 07:46:46 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000040)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f00000002c0)=0xe8) fstat(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000001500)={&(0x7f0000000280)={0x10, 0x3, 0x0, 0xfffffffffffffffd}, 0xc, &(0x7f0000000000)={&(0x7f0000000140)=@report={0x68, 0x20, 0x100, 0x70bd27, 0x25dfdbff, {0x7f, {@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@loopback={0x0, 0x1}, 0x4e22, 0x0, 0x4e21, 0xfffffffffffffeff, 0xa, 0x20, 0x80, 0x2, r1, r2}}, [@encap={0x1c, 0x4, {0x2, 0x4e22, 0x4e23, @in=@rand_addr=0x4}}]}, 0x68}, 0x1}, 0x1) 2018/04/21 07:46:46 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0xffffffffffffffff, 0x18071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) mlock(&(0x7f0000005000/0x4000)=nil, 0x4000) mprotect(&(0x7f0000002000/0x3000)=nil, 0x3000, 0xfffffffffffffffe) pause() mlock(&(0x7f0000002000/0x4000)=nil, 0x4000) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200080, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0xffffffffffffffff, 0x2, 0x2, 0x2, 0x7}}) [ 292.716586] ion_ioctl: ioctl validate failed 2018/04/21 07:46:47 executing program 1: socket$netlink(0x10, 0x3, 0xc) writev(0xffffffffffffffff, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe", 0x1e}], 0x1) connect$inet(0xffffffffffffffff, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x3, {0xff, 0xba52, 0x7, 0x3f8}}, 0xe) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000b04cf4)={0x1c, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x8, 0x1}]}, 0x1c}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002980)={0xffffffffffffffff}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000516000)) ioctl$KVM_SET_PIT2(r3, 0x4070aea0, &(0x7f0000000000)={[], 0xff}) ioctl$KVM_SET_PIT(r3, 0x8048ae66, &(0x7f000074af90)) listen(r0, 0x80000001) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x7bb7}, &(0x7f0000000500)=0x90) r4 = socket(0x18, 0x0, 0x1) getpeername$packet(r4, &(0x7f0000000080), &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x7, 0x41d, 0xfffffffffffffff8}, &(0x7f00000001c0)=0x10) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002200)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f00000022c0)={&(0x7f00000021c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000002280)={&(0x7f0000002240)={0x2c, r6, 0x320, 0x70bd2b, 0x25dfdbfe, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5f843c9b}]}, 0x2c}, 0x1, 0x0, 0x0, 0x80}, 0x80) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000580)=@assoc_id=r5, 0x4) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="03000000"], 0x1}, 0x1, 0x0, 0x0, 0x20040801}, 0x40) r7 = socket$netlink(0x10, 0x3, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={0x31, 0x0, 0x8000, 0x10000, 0x8000, 0x0, 0xffffffff}, &(0x7f0000000240)=0x20) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x7, 0xe, &(0x7f00000005c0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x2}, @generic={0x0, 0x818d, 0x82e, 0x1000}, @map={0x18, 0x1, 0x1}, @map={0x18, 0x7, 0x1}, @alu={0x7, 0x4, 0x1, 0x0, 0x1, 0x138}, @ldst={0x0, 0x2, 0x6, 0x7, 0xb, 0x8, 0x4}, @exit={0x95}], &(0x7f00000006c0)='GPL\x00', 0xfffffffffffffff9, 0x98, &(0x7f0000000700)=""/152, 0x41f00, 0x1}, 0x48) setsockopt$sock_attach_bpf(r7, 0x1, 0x32, &(0x7f0000000840)=r8, 0x4) writev(r7, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d76a81014aed182f30284470080ffe00600000000000000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bffff08c7e5ed5e00000000000000", 0x48}], 0x1) ioctl$DRM_IOCTL_CONTROL(r8, 0x40086414, &(0x7f0000002180)={0x1, 0xb40}) ioctl$sock_netdev_private(0xffffffffffffffff, 0x0, &(0x7f0000000280)="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") 2018/04/21 07:46:47 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}], 0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={0x0, 0x4}, 0x8) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x0, 0x1, 0x0, 0x9, 0xfffffffffffffff8}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={r2, 0x8000}, 0x8) r3 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x4, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r1, r3}, 0x10) 2018/04/21 07:46:47 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x240, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x128, 0x160, 0x1b0, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], [], 0x0, 0x0, 0x240}}}, @mark_m={'mark_m\x00', 0x18}]}, [@common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x2b8) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x20280, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x80000000, 0x84040) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x500, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000000c0)={r2, 0x9, 0x3f, r3}) 2018/04/21 07:46:47 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x8, 0x40020011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)}}], 0x0, 0x0, &(0x7f0000009000)}) r1 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r1, 0x84, 0x1, &(0x7f0000002080)=""/4096, &(0x7f0000000000)=0x1000) 2018/04/21 07:46:47 executing program 4: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x82) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000000240)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000280)={'vcan0\x00', r1}) r2 = socket$inet6(0xa, 0xc0000080805, 0x7fff) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x30, &(0x7f0000000040)="e8f0d15886b03f83925745fc083e4da9e009e744eef30b850cc074e4e1bb04d3e79799c30a9e1d6e704ffa37392afb2fbbf61cdf3a21ebe2b3227c5d0c50a0c64c76c07e776a7ccdf2d65473ec9b5ea5394d607f7dae8d8fc3aec9df66f03e8cf2fcefd316fc612a6463350e50476df523c077ce159b5a1ccaef72d93aec38711a29e03bf7153b58c77e4dc840e4d5f7", 0x90) getsockname(r2, &(0x7f0000000440)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f00000004c0)=0x80) recvmsg$kcm(r3, &(0x7f0000000740)={&(0x7f0000000500)=@sco, 0xffffffffffffffae, &(0x7f0000000680)=[{&(0x7f0000000580)=""/241, 0xf1}], 0x1, &(0x7f00000006c0)=""/78, 0x4e, 0xe656}, 0x40) 2018/04/21 07:46:47 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x8, 0x40) pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x4800) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f00000003c0)={"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"}) r2 = gettid() fcntl$lock(r0, 0x6, &(0x7f00000001c0)={0x1, 0x4, 0x75, 0xdb, r2}) r3 = socket(0x11, 0x100000802, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={"69666230000006dc01583370b31700", 0xa201}) ioctl$TUNSETVNETBE(0xffffffffffffffff, 0x400454de, &(0x7f0000000100)=0xfffffffffffffffb) ioprio_set$pid(0x3, r2, 0x828) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f00000007c0)={"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"}) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, r3) ioctl$KVM_ASSIGN_DEV_IRQ(r4, 0x4040ae70, &(0x7f0000000080)={0x27b, 0xffff, 0x7}) write$fuse(r4, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x20) mq_open(&(0x7f0000000140)="69666230000006dc01583370b31700", 0x82, 0x0, &(0x7f0000000180)={0x2, 0x1000, 0x6267, 0x8, 0x2, 0x3, 0x3ff, 0x3}) 2018/04/21 07:46:47 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000640)=0x1, 0x4) r1 = syz_open_dev$amidi(&(0x7f00000004c0)='/dev/amidi#\x00', 0xfffffffffffffffb, 0x2) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000500)) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000580)={0x10004, 0x0, &(0x7f0000ffc000/0x4000)=nil}) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f00000005c0), &(0x7f0000000600)=0x30) sendto$inet(r1, &(0x7f0000000000)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000700)={0x0, 0x3, 0x1000, 0x15e, 0xdd24, 0x8, 0x1000, 0x814, {0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0xdb, 0x7fffffff, 0x7, 0x6}}, &(0x7f00000007c0)=0xb0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000800)={r2, 0x86, "14a0a5730d538f78c5f8ed5a4877683e38c786fd10d0934fd2da1cc71a974f7db3ae039ca4eb08f132f848e4eb83bd80a2238cfd5aeff8b5a6f81ca126ff4bd9dae01c74e27f60625f45ae3fb4c994eaa4f68385759dc486762e9ed7aea0a7ab2ed97b26ab2c304408a60545ff4a4380a3b1114e7f48759b443e7f3e2e7f2a913a359d071049"}, &(0x7f00000008c0)=0x8e) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f00000006c0)=0xffffffffffffffff, 0x4) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000b40), 0x4) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000680)={0x3b, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x1, 'wrr\x00', 0x14, 0x4, 0x50}, 0x2c) 2018/04/21 07:46:47 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x4e23}, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xfffffffffffffffc}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/04/21 07:46:47 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) read(r0, &(0x7f0000000080)=""/35, 0x23) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) poll(&(0x7f0000000040)=[{r1, 0x21}], 0x1, 0x0) [ 293.670737] binder: BINDER_SET_CONTEXT_MGR already set [ 293.697254] binder_alloc: 20988: binder_alloc_buf, no vma [ 293.702981] binder: 20988:20992 transaction failed 29189/-3, size 40-0 line 2963 2018/04/21 07:46:47 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000cdc000)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@rand_addr, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f00000003c0)=0xe8) setuid(r6) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x4010001, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000000)={0x127ff, 0x0, 0x0, 0x2000, &(0x7f000000c000/0x2000)=nil}) bind$netrom(r3, &(0x7f00000000c0)=@full={{0x3, {"70fdb8cd1e54d3"}, 0x3}, [{"ab7ddf0294ed92"}, {"7e30ad0ddbeab7"}, {"460722703d9ca7"}, {"c497d4a66d7317"}, {"c4242cd60bcbb0"}, {"b158be1b88b36e"}, {"38bb01f860f901"}, {"4a4b133963b961"}]}, 0x48) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000040)={0x1, 0x2, [{0x8, 0x0, 0xfffffffffffffffb}]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f00000001c0)="66b92303000066b80000000066ba000000000f30b8d2008ee00fd96ca50f3526670f306465660fc731660fd3a9617e0f01cbbaa000b0faeede4ad0"}], 0x1, 0x20, &(0x7f0000000200)=[@efer={0x2, 0x800}, @cr4={0x1, 0x100008}], 0x100002d9) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000080)={0x5, 0x4, 0x3, 0x3, 0xffff}) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r3, 0x400454cc, r7) 2018/04/21 07:46:47 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x802, 0x0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000000140)={[{0xffff, 0x3, 0x81, 0x7, 0xffffffff, 0x9, 0x4, 0x80, 0xfffffffffffffffd, 0x40, 0x6, 0x8, 0x4ea}, {0x2, 0x7fff, 0x2, 0x8, 0x992, 0x7, 0x7f, 0x7f, 0x6, 0x1, 0x7f, 0x4, 0xfffffffffffffffc}, {0x5, 0xff, 0x79010d89, 0x3, 0x4, 0x1, 0x20, 0x8, 0xb17, 0x0, 0x7, 0x8, 0xd86}], 0x7}) r1 = socket$inet(0x2, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000340)) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000001c0)={0x25eb, {0x2, 0x4e21, @rand_addr=0x5}, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e23, @broadcast=0xffffffff}, 0x9, 0x9, 0xad0e, 0xa73, 0x8000, 0x0, 0xfffffffffffffe00, 0xfffffffffffffffa, 0x2}) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000040)=0x6) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="6e6174fe00000000000000000000000000000000000000000000000000000000006f000000b6c0a1957500651bfeb23ca8d18009fde698501e47ffebd42867a5a770f3a4938d042d08000000000000004109fbbb6fbab3caf05d37cbb2d58fbe6c4dd090857fb088d3533982ea75623072f7bcfdcd97ccd4283b12de6e44072de6d1eb0186332638ff0528f5a7a15530455f7a673a109f00731b4e2728a715051777790bed6a08b2c679faa5bfb9fb4853c38cbfbaeb75985ff11a93f5c25a40f90b64be33bb781a423497a2399b"], &(0x7f0000000300)=0x93) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x1, 0x1c0, [0x20000280, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}, 0x26b) 2018/04/21 07:46:47 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000000)=0x1, 0x4) poll(&(0x7f0000f81000)=[{r0}], 0x1, 0x431b8446) ioctl$sock_proto_private(r0, 0x89ec, &(0x7f0000000040)="f8194131f820fbafe31877a64ce2395452f8c4e25f0a7cf6b43766f6431d46a1fd144f8585d6af8ec54ce676723005fb76556f6fd51ed50969bea815bf78c3f90d4e2559b2b1a383b2f60335568995b2ec65f8cee70c6ace1c3bb181f5f444727a49fef8bfedfdc0b9bad53474e50ecb762e4fd0c0938b470b2e5ca1d34df70f65bbd7fd6fee0e14a842be47103e231a7cdf85016213ac433714e127de825ccf772d0c88215bd2b88516767c3a1f7b17900db9d4c814591ae917344e21ad67499a7335fd") setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000b15ffc), 0x4) [ 293.730815] binder: 20988:21002 ioctl 40046207 0 returned -16 2018/04/21 07:46:47 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001280)={0x0, 0x1}, &(0x7f00000012c0)=0x8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000001180)={0x0, 0x10000, 0x9, 0x800, 0x81, 0x3c75, 0x1, 0x47, {r1, @in6={{0xa, 0x4e20, 0x200, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1f}}, 0x3}}, 0x100, 0x3, 0x5, 0x101, 0x8df}}, &(0x7f0000001240)=0xb0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000001300)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], 0x1008) remap_file_pages(&(0x7f0000008000/0x4000)=nil, 0x500, 0x0, 0x0, 0x0) 2018/04/21 07:46:47 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0x0, 0x40}, {0x0, 0xfffffffffffffff8}, {0x4, 0x40}, {0xb, 0x9}, {0x3, 0x7fe}, {0x0, 0xa1}, {0xa, 0x5}, {0x2, 0x7fff}, {0x0, 0x4}, {0x2}], 0xa) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40005, 0x0) fallocate(r1, 0x0, 0x10d800, 0xfaa000) 2018/04/21 07:46:47 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x5, 0x38f}, &(0x7f0000000100)=0xfffffffffffffed2) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r1, 0xffff, 0x3}, &(0x7f0000000180)=0x8) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{}, {0x77359400}}, &(0x7f00000000c0)) 2018/04/21 07:46:47 executing program 1: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x400041, 0x0) connect$l2tp(r0, &(0x7f0000000200)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @rand_addr=0xd002}, 0x2, 0x2, 0x4, 0x2}}, 0x2e) r3 = userfaultfd(0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x1eb}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000003c0)={r4, @in6={{0xa, 0x4e23, 0x43d, @empty, 0x2}}}, 0x84) r5 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x7ff, 0x4080) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r5, 0xc1105518, &(0x7f0000000280)={{0x7, 0x4, 0x0, 0x5, "988fbf75ade3d4e4b873bf91f175fca4d17f31da96739383b7eab585c5601b1580fd6edcbd24dda6720888d2", 0x5}, 0x0, 0x0, 0x0, r6, 0x1ff, 0x9, "06e2f51b269a545fda3a7bfabf2ed6b1b3e3b082d15b82c6959a4b57582cc14709b83363b2dd262e1cd89395ec51a3699d78b608ce22a80868aa455be73bab06", &(0x7f0000000100)='&\x00', 0x2, [], [0x3, 0x0, 0x1, 0x7f]}) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000000)={0xaa}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$UFFDIO_REGISTER(r3, 0xc020aa04, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}}) r7 = shmget(0x3, 0x1000, 0x40, &(0x7f0000005000/0x1000)=nil) shmat(r7, &(0x7f0000004000/0x1000)=nil, 0x2000) 2018/04/21 07:46:47 executing program 2: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000000)={0x28, 0x0, 0x0, @host=0x2}, 0x10, 0x80000) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={'bcsf0\x00', 0x1f}) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x7fffffff, 0x6}, &(0x7f0000000100)=0x8) syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x200000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={r2, 0x100}, &(0x7f0000000180)=0xc) capset(&(0x7f0000f50000)={0x20080522}, &(0x7f0000bb7fe8)) 2018/04/21 07:46:47 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x9) writev(r0, &(0x7f00000a8000)=[{&(0x7f0000000340)="580000001400192300bb4b80040d8c562806f0ff6a59a2e04a03ca8164243789000000b9006aa376e24b82f7a70a215a0004fbf50dfff98c39433a8b0003a51f0004001c09005e000082000000", 0x4d}], 0x1) syz_emit_ethernet(0x2e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaa2aaaaffffffffffff0800460000202300000000009078ac141400ac1414bb440300001200907800000000ae3a9374072bbcfcf8be64c6e6b167de883568284424908d34c305de990d8a16068dac0b6b89ad73534d68611e1ef46d1937e57d0132296209e90488fd7f05b05f5eec2419633c7f5882193edcb11b080700001a00000000f15dd9f72b365b"], &(0x7f0000000080)) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x8, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000140)=0x8, &(0x7f0000000180)=0x2) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x8000, 0x0) r2 = memfd_create(&(0x7f0000000040)='vmnet1\x00', 0x2000) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000080)={0x5bb1af71, 0x7, 0x0, 0x6}, 0x8) mremap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f0000ffb000/0x3000)=nil) 2018/04/21 07:46:47 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000019fc8)={&(0x7f0000607000)={0x10}, 0xffffffffffffff25, &(0x7f000099c000)={&(0x7f0000a12000)={0x14, 0x12, 0x401, 0xbfffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) [ 293.900370] binder: undelivered TRANSACTION_ERROR: 29189 [ 293.907478] binder: release 20988:20992 transaction 54 out, still active [ 293.914452] binder: undelivered TRANSACTION_COMPLETE [ 293.919641] binder: send failed reply for transaction 54, target dead 2018/04/21 07:46:48 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000240)="421c74c423010afef748b800300000000000000f23d00f21f835100000050f23f866b8ba000f00d8660ff30f45dbdd420f35f2f20f01c848b8c3a00000000000000f23d80f21f835000000300f23f8c4826590ac2c00280000", 0x59}], 0x1, 0x50, &(0x7f00000002c0), 0x0) r3 = fcntl$dupfd(r0, 0x0, r1) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000000040)={0x15, 0x4, 0x3}) ioctl$KDGETKEYCODE(r3, 0x4b4c, &(0x7f0000000000)={0x17, 0x7ffffffd}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/21 07:46:48 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x56) getpeername$netrom(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f00000003c0)={0x9, 0x0, [{0xbff, 0x0, 0x99}, {0xbff, 0x0, 0x4000000000}, {0xba7, 0x0, 0x7}, {0xb7f, 0x0, 0xffff}, {0x40000fff, 0x0, 0x3}, {0xbed, 0x0, 0x9c}, {0x9e7, 0x0, 0x200}, {0x901, 0x0, 0x100000000}, {0xbfa, 0x0, 0x1000000000000}]}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000001c0)={0x6, 0x6e, 0x5, 0x7, 0x2}, 0x14) r1 = syz_fuse_mount(&(0x7f0000f65000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000240)=r0) msgrcv(0x0, &(0x7f0000001580)={0x0, ""/244}, 0xfc, 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000100)={{0x8, 0x80000000, 0x2, 0x20, 0x4}, 0x4}) msgctl$IPC_RMID(0x0, 0x0) 2018/04/21 07:46:48 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x141371}) r1 = open(&(0x7f0000000100)='./file0\x00', 0x10000, 0x2) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x5, 0x30, 0xffffffffffffaaf5, 0x7}, &(0x7f0000000180)=0x18) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000001c0)={r2, 0x6, 0xfc, "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"}, 0x104) r3 = gettid() perf_event_open(&(0x7f0000000080)={0x6, 0x70, 0x5e3e491e, 0xa9, 0x8, 0x2, 0x0, 0x5, 0x800, 0x2, 0x0, 0x0, 0x7, 0x401, 0xec1d, 0x1, 0xfffffffffffffc00, 0x7, 0x5, 0x3ff, 0x7f, 0x2, 0xffffffffffffffe1, 0x2, 0x8, 0xfffffffffffffff7, 0x289, 0xe2, 0x80, 0x0, 0x7, 0x3, 0xf3fa, 0x3, 0xf2c, 0xfff, 0x7be9, 0xffff, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000040), 0x1}, 0x100, 0x4, 0x1, 0x7, 0x10000, 0x4, 0x4}, r3, 0xc, r0, 0x2) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x1, 0x333, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x1, 0x1}], {0x95}}, &(0x7f00009b4000)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f00006d1000)=""/195}, 0x48) 2018/04/21 07:46:48 executing program 2: shmctl$IPC_RMID(0x0, 0xffffffffffffffff) r0 = socket$inet6(0xa, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x14, &(0x7f0000000080)=""/4096, &(0x7f0000000040)=0x1276) 2018/04/21 07:46:48 executing program 4: r0 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r0, &(0x7f000001dfd6)=[{0x0, 0xfffffffffffffff7}], 0x1, &(0x7f0000380000)={0x101}) semtimedop(r0, &(0x7f0000033816)=[{0x0, 0x0, 0x800}, {0x0, 0x8091}], 0x2, &(0x7f0000034000)={0x77359400}) semop(r0, &(0x7f0000031000)=[{0x0, 0xfffffffffffffffa}], 0x1) semctl$SEM_STAT(r0, 0x0, 0x12, &(0x7f0000000080)=""/175) semop(r0, &(0x7f0000000040)=[{0x4, 0xfb2d, 0x800}, {0x0, 0x81, 0x1800}, {0x3, 0xff, 0x1800}, {0x0, 0xff, 0x1800}, {0x2, 0x0, 0x1000}, {0x0, 0xcfc, 0x1800}, {0x3, 0xfffffffffffffffa, 0x800}], 0x7) r1 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x7, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00000001c0)={0x7, &(0x7f0000000180)=[{0x1000, 0xfffffffffffff000, 0xa60, 0x81}, {0x9, 0x9, 0x4, 0x40}, {0xbddd, 0x1, 0x5, 0xff}, {0x400000000000200, 0x1, 0x400}, {0x8000, 0x0, 0x804, 0x9}, {0x6, 0x5, 0x203, 0x2}, {0x6, 0x5, 0x9, 0x1}]}, 0x10) semop(r0, &(0x7f0000000000)=[{0x0, 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000200)=0x7f, 0x4) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/04/21 07:46:48 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000b04000)=0x3) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000240)) 2018/04/21 07:46:48 executing program 6: r0 = socket$inet(0x2, 0x803, 0xfffffffffffffffa) fstat(r0, &(0x7f0000000000)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001b40)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f00000015c0)=ANY=[@ANYBLOB="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"]}, 0x2d8) 2018/04/21 07:46:48 executing program 7: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000002cff6)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000023ff8)='./control\x00', r1, &(0x7f0000012ff6)='./control\x00') ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000080)=""/147) renameat2(r1, &(0x7f0000000040)='./control\x00', r0, &(0x7f000003a000)='./control\x00', 0x1) 2018/04/21 07:46:48 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r2 = semget(0x0, 0x4, 0x408) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) r4 = getegid() stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000280)={{0x1, r3, r4, r5, r6, 0x12, 0x7fffffff}, 0x9181, 0x8, 0x3}) r7 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r7, 0xc008ae88, &(0x7f0000000240)={0x1, 0x0, [{0x47f}]}) 2018/04/21 07:46:48 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000022ff1)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000240)='/dev/vcs#\x00', 0x8, 0x20000) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000180)={0x3, 0xb2, 0x6, 0x7fffffff, 0x5, 0x65, 0x7, 0x20, 0x7fff, 0x6, 0x1, 0xffff}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r2 = socket(0x1, 0x6, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x41, 0x5, 0x6, 0x7ff, 0x445, 0x100000000, 0x3f, {0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x9, 0x100000000, 0x4, 0xffffffff, 0xb905}}, &(0x7f00000000c0)=0xb0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r3, 0x3, 0x100000000}, 0xc) 2018/04/21 07:46:48 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x2) r1 = syz_open_dev$admmidi(&(0x7f0000000440)='/dev/admmidi#\x00', 0x7f, 0x16000) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000480)=0x9) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'ifb0\x00', 0x1}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r0, &(0x7f0000001500)={@pi={0x0, 0x8847}, @void, @ipv6={0x0, 0x6, '"Zl', 0x8, 0x0, 0x0, @dev={0xfe, 0x80}, @mcast1={0xff, 0x1, [], 0x1}, {[], @udp={0x0, 0x0, 0x8}}}}, 0x34) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x1c5202, 0x0) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f00000002c0)={0x2, 0x0, &(0x7f00000000c0)=""/251, &(0x7f00000001c0)=""/246, &(0x7f0000000340)=""/218, 0x1002}) 2018/04/21 07:46:48 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup3(r0, r1, 0x80000) 2018/04/21 07:46:48 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x15}}, 0xfffffffffffffe49) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "70739a0ebe4ac9fea0d1f41b412878a5b6b09a357732eb1beaa5f7ffd5345333d326060f0cdeef303977eddb549970cadb75a15db7efaa43e8c3c79d29f15979133dd10315a3c2f16c7dd02273c10768"}, 0xd8) sendto$inet(r0, &(0x7f00000002c0)="e7ae11a039270febe7fdbb75117ab5543516e8e4f8957af68260a41095851e8ac7d5bbbfdd3c632555aedc01e8dd4468e46edf9463abc3ecdb16c5709ea0451ac3f32394a7", 0x45, 0x20020004, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x6, 0x50d201) getsockname$packet(r1, &(0x7f00000001c0), &(0x7f0000000200)=0x14) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x2100, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x14401, 0x0) epoll_wait(r2, &(0x7f0000000040)=[{}], 0x1, 0x2b3) 2018/04/21 07:46:48 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x2, 0xffffffff, 0x8000, 0x7, 0x0, 0x4, 0x3f, 0xfffffffffffffff7, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e20, 0x2, @empty, 0x5}}, 0x200, 0x80000001, 0x3, 0x1ff, 0x9}, &(0x7f0000000180)=0x98) ftruncate(r0, 0x9) getsockopt$netlink(r0, 0x10e, 0xb, &(0x7f0000008000), &(0x7f0000007000)) 2018/04/21 07:46:49 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000003c0)=@pic={0x0, 0x0, 0x0, 0x8d2}) 2018/04/21 07:46:49 executing program 2: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000023000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000040)={0x1c, 0x2e, 0xaff, 0x0, 0x0, {0x3}, [@nested={0x8, 0x0, [@typed={0x4, 0x8, @binary}]}]}, 0x1c}, 0x1}, 0x0) 2018/04/21 07:46:49 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xbbe, 0x2) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x4, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2285, 0x7fffffffefff) 2018/04/21 07:46:49 executing program 6: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000180)={r1, 0xc8, "4bf07d289cfff1dc4ddf5a30b7dced2d2f085fa9c4e02b32780ff8be283cb4e9c227a30e2d50d1e386fa9064b4e1becf4cb4ee757c76a49a009865607f2d18e62277e0d25abbd76af07937238244b8721e5772d9a08dc69bcd821f45d7569c02fff127b714f6f43604b59e753ba3c4dd52b23412f9253c3d5e8c3eee7ddad69ff6b049b7cd7952f46190efd0e4a376b70ad58032a51f54a0451ab3e37db118b00c59ebdabd8e958004a715d30984b650c7405f8d831a1295cdcbfb6f4da936640495ea24771813f2"}, &(0x7f0000000100)=0xd0) r2 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) socket$inet6(0xa, 0x4, 0x9) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000140)=@fragment, 0x8) setsockopt$inet6_opts(r2, 0x29, 0x37, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x8) 2018/04/21 07:46:49 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000040)=0x44, 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x39, 0x30, 0x8001, 0x4}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00000000c0)={r3, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}}, 0x84) ftruncate(r2, 0x27ffe) sendmsg$nl_generic(r1, &(0x7f00004d5000)={&(0x7f000082e000)={0x10}, 0xc, &(0x7f00009e8000)={&(0x7f0000000380)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2018/04/21 07:46:49 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4000, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000013000), &(0x7f0000002000)=0x20) 2018/04/21 07:46:49 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = dup(r0) r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000003600)={@multicast2, @broadcast, 0x0}, &(0x7f0000003640)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003680)={'vlan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003700)={'ip6gre0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000003740)={'team0\x00', 0x0}) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000003880)={@multicast2, @remote, 0x0}, &(0x7f00000038c0)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003900)={{{@in6, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000003a00)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000003a40)={{{@in, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000003b40)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000003c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000003c80)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000003cc0)={'vcan0\x00', 0x0}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000003d00)={@ipv4={[], [], @broadcast}, 0x0}, &(0x7f0000003d40)=0x14) getpeername$packet(0xffffffffffffff9c, &(0x7f0000003d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000003dc0)=0x14) getsockname$packet(0xffffffffffffff9c, &(0x7f0000003e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000003e80)=0x14) recvmmsg(r0, &(0x7f0000008240)=[{{&(0x7f0000003ec0)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000040c0)=[{&(0x7f0000003f40)=""/152, 0x98}, {&(0x7f0000004000)=""/185, 0xb9}], 0x2, &(0x7f0000004100)=""/20, 0x14, 0x7fff}, 0x1}, {{&(0x7f0000004140)=@hci={0x0, 0x0}, 0x80, &(0x7f0000005280)=[{&(0x7f00000041c0)=""/4096, 0x1000}, {&(0x7f00000051c0)=""/178, 0xb2}], 0x2, 0x0, 0x0, 0x2}, 0x6}, {{&(0x7f00000052c0)=@sco, 0x80, &(0x7f0000005440)=[{&(0x7f0000005340)=""/212, 0xd4}], 0x1, 0x0, 0x0, 0x2}, 0x5}, {{&(0x7f0000005480)=@in={0x0, 0x0, @rand_addr}, 0x80, &(0x7f0000005b80)=[{&(0x7f0000005500)=""/4, 0x4}, {&(0x7f0000005540)=""/149, 0x95}, {&(0x7f0000005600)=""/49, 0x31}, {&(0x7f0000005640)=""/1, 0x1}, {&(0x7f0000005680)=""/252, 0xfc}, {&(0x7f0000005780)=""/81, 0x51}, {&(0x7f0000005800)=""/243, 0xf3}, {&(0x7f0000005900)=""/203, 0xcb}, {&(0x7f0000005a00)=""/72, 0x48}, {&(0x7f0000005a80)=""/223, 0xdf}], 0xa, 0x0, 0x0, 0x5}, 0x6f}, {{0x0, 0x0, &(0x7f00000071c0)=[{&(0x7f0000005c40)=""/4096, 0x1000}, {&(0x7f0000006c40)=""/161, 0xa1}, {&(0x7f0000006d00)=""/191, 0xbf}, {&(0x7f0000006dc0)=""/170, 0xaa}, {&(0x7f0000006e80)=""/236, 0xec}, {&(0x7f0000006f80)=""/246, 0xf6}, {&(0x7f0000007080)=""/229, 0xe5}, {&(0x7f0000007180)=""/50, 0x32}], 0x8, &(0x7f0000007240)=""/4096, 0x1000, 0x1}, 0x401}], 0x5, 0x40000000, &(0x7f0000008380)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000083c0)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f00000084c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000008740)={'ip_vti0\x00', 0x0}) recvmmsg(r0, &(0x7f000000e600)=[{{&(0x7f0000008840)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000008b80)=[{&(0x7f00000088c0)=""/236, 0xec}, {&(0x7f00000089c0)=""/206, 0xce}, {&(0x7f0000008ac0)=""/73, 0x49}, {&(0x7f0000008b40)=""/9, 0x9}], 0x4, &(0x7f0000008bc0)=""/160, 0xa0, 0x3f}, 0x800}, {{&(0x7f0000008c80)=@generic, 0x80, &(0x7f000000a140)=[{&(0x7f0000008d00)=""/68, 0x44}, {&(0x7f0000008d80)=""/16, 0x10}, {&(0x7f0000008dc0)=""/4096, 0x1000}, {&(0x7f0000009dc0)=""/187, 0xbb}, {&(0x7f0000009e80)=""/93, 0x5d}, {&(0x7f0000009f00)=""/236, 0xec}, {&(0x7f000000a000)=""/23, 0x17}, {&(0x7f000000a040)=""/229, 0xe5}], 0x8, 0x0, 0x0, 0x6a7}, 0x6}, {{0x0, 0x0, &(0x7f000000a540)=[{&(0x7f000000a1c0)=""/63, 0x3f}, {&(0x7f000000a200)=""/59, 0x3b}, {&(0x7f000000a240)=""/108, 0x6c}, {&(0x7f000000a2c0)=""/180, 0xb4}, {&(0x7f000000a380)=""/105, 0x69}, {&(0x7f000000a400)=""/190, 0xbe}, {&(0x7f000000a4c0)=""/10, 0xa}, {&(0x7f000000a500)=""/34, 0x22}], 0x8, &(0x7f000000a5c0)=""/77, 0x4d, 0x3}, 0x100000000}, {{&(0x7f000000a640)=@can={0x0, 0x0}, 0x80, &(0x7f000000a840)=[{&(0x7f000000a6c0)=""/58, 0x3a}, {&(0x7f000000a700)=""/37, 0x25}, {&(0x7f000000a740)=""/222, 0xde}], 0x3, &(0x7f000000a880)=""/124, 0x7c, 0x400}, 0xbd7}, {{&(0x7f000000a900)=@nfc, 0x80, &(0x7f000000aa00)=[{&(0x7f000000a980)=""/95, 0x5f}], 0x1, &(0x7f000000aa40)=""/228, 0xe4, 0x5}, 0x8f}, {{&(0x7f000000ab40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f000000c000)=[{&(0x7f000000abc0)=""/205, 0xcd}, {&(0x7f000000acc0)=""/131, 0x83}, {&(0x7f000000ad80)=""/7, 0x7}, {&(0x7f000000adc0)=""/121, 0x79}, {&(0x7f000000ae40)=""/4096, 0x1000}, {&(0x7f000000be40)=""/171, 0xab}, {&(0x7f000000bf00)=""/222, 0xde}], 0x7, &(0x7f000000c080)=""/2, 0x2, 0x1f}, 0x7ff}, {{&(0x7f000000c0c0)=@ethernet, 0x80, &(0x7f000000c3c0)=[{&(0x7f000000c140)=""/223, 0xdf}, {&(0x7f000000c240)=""/220, 0xdc}, {&(0x7f000000c340)=""/122, 0x7a}], 0x3, &(0x7f000000c400)=""/159, 0x9f, 0x3}, 0x800}, {{&(0x7f000000c4c0)=@hci, 0x80, &(0x7f000000cc80)=[{&(0x7f000000c540)=""/68, 0x44}, {&(0x7f000000c5c0)=""/228, 0xe4}, {&(0x7f000000c6c0)=""/160, 0xa0}, {&(0x7f000000c780)=""/106, 0x6a}, {&(0x7f000000c800)=""/231, 0xe7}, {&(0x7f000000c900)=""/198, 0xc6}, {&(0x7f000000ca00)=""/193, 0xc1}, {&(0x7f000000cb00)=""/110, 0x6e}, {&(0x7f000000cb80)=""/199, 0xc7}], 0x9, &(0x7f000000cd40)=""/158, 0x9e, 0xfffffffffffffff8}, 0x10001}, {{0x0, 0x0, &(0x7f000000dfc0)=[{&(0x7f000000ce00)}, {&(0x7f000000ce40)=""/4, 0x4}, {&(0x7f000000ce80)=""/4096, 0x1000}, {&(0x7f000000de80)=""/116, 0x74}, {&(0x7f000000df00)=""/129, 0x81}], 0x5, &(0x7f000000e040)=""/167, 0xa7, 0x6}, 0x5}, {{&(0x7f000000e100)=@l2, 0x80, &(0x7f000000e4c0)=[{&(0x7f000000e180)=""/43, 0x2b}, {&(0x7f000000e1c0)=""/149, 0x95}, {&(0x7f000000e280)=""/189, 0xbd}, {&(0x7f000000e340)=""/133, 0x85}, {&(0x7f000000e400)=""/22, 0x16}, {&(0x7f000000e440)=""/67, 0x43}], 0x6, &(0x7f000000e540)=""/140, 0x8c, 0x8001}, 0x7}], 0xa, 0x120, 0x0) getsockname$packet(r0, &(0x7f000000e880)={0x0, 0x0, 0x0}, &(0x7f000000e8c0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000000eb00)={{{@in, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f000000ec00)=0xe8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f000000edc0)={@remote, 0x0}, &(0x7f000000ee00)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000000ee40)={{{@in=@multicast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f000000ef40)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f000000f040)={'team0\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f000000f400)={0x0, @dev, @loopback}, &(0x7f000000f440)=0xc) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f000000fd80)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8c200}, 0xc, &(0x7f000000fd40)={&(0x7f000000f480)={0x8b4, r2, 0x211, 0x70bd25, 0x25dfdbfb, {0x1}, [{{0x8, 0x1, r3}, {0xf4, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfff}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0x44, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfffffffffffffffc}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r9}, {0x230, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x3c, 0x4, [{0x401, 0xb0b, 0x7fffffff, 0x10001}, {0x8, 0x81, 0x400, 0x9}, {0x100000001, 0x0, 0x6fa7, 0x7}, {0x7, 0x9a05, 0x4, 0x6}, {0x5, 0x4, 0x3ff, 0x2}, {0x8, 0x1, 0x1, 0x9}, {0x3, 0x3, 0x5, 0x101}]}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0xff, 0xffffffffffffd161, 0x2, 0x7000000000}, {0x0, 0x6, 0x6, 0x1}, {0x9, 0x5, 0x6, 0xfffffffffffffffe}]}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x34}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fffffff}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r11}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r12}, {0xd8, 0x2, [{0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x6, 0x6, 0x9, 0xa6}, {0x1000, 0x4, 0x7e, 0x5}, {0x400, 0x7, 0x74, 0x2}, {0xdd56, 0x3, 0x4b4b, 0x6}, {0xffffffff80000001, 0x400, 0x8, 0xc80}]}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}]}}, {{0x8, 0x1, r13}, {0x3c, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}]}}, {{0x8, 0x1, r14}, {0x164, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000001}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xf}}, {0x8, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r16}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3ff}}}]}}, {{0x8, 0x1, r17}, {0xb8, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r18}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xee}}}]}}, {{0x8, 0x1, r19}, {0x7c, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}]}}, {{0x8, 0x1, r20}, {0x7c, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r21}}}]}}, {{0x8, 0x1, r22}, {0xc0, 0x2, [{0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}, {0x8, 0x6, r23}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x100000000}}, {0x8, 0x6, r24}}}]}}]}, 0x8b4}, 0x1, 0x0, 0x0, 0x4040040}, 0x8000) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ip_vti0\x00', &(0x7f0000000000)=@ethtool_rxfh_indir={0x39}}) 2018/04/21 07:46:49 executing program 4: r0 = socket$inet6(0xa, 0xfffffffffffffffe, 0x3ffffffffffff) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) setns(r0, 0x8000000) syz_emit_ethernet(0x437, &(0x7f0000000b80)=ANY=[@ANYBLOB="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"], &(0x7f0000001780)) sendto$inet6(r0, &(0x7f00000000c0), 0x3c5, 0x0, &(0x7f00000001c0)={0xa, 0x4e20}, 0x1c) recvfrom$inet6(r0, &(0x7f0000000000)=""/191, 0xbf, 0x0, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000000c0)={0x0, @local, @multicast2}, &(0x7f0000000100)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@rand_addr=0x1f, 0x4e22, 0x0, 0x4e24, 0xffffffff, 0x2, 0x20, 0x80, 0x3b, r1, r2}, {0xce, 0x8, 0x7, 0x8648, 0x81, 0x7fffffff, 0xffffffffffffff71, 0xff}, {0xff, 0x0, 0x1, 0xa6}, 0xff, 0x6e6bb2, 0x0, 0x1, 0x3, 0x1}, {{@in6=@dev={0xfe, 0x80, [], 0x17}, 0x4d5, 0xff}, 0x2, @in6=@loopback={0x0, 0x1}, 0x3500, 0x5dc85ed422197369, 0x1, 0x3c, 0x800000000000000, 0x8, 0x10000}}, 0xe8) 2018/04/21 07:46:50 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x193000, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000200)=0xb4, &(0x7f0000000380)=0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x200010, 0x0, 0x6}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) setsockopt$RDS_GET_MR(0xffffffffffffffff, 0x114, 0x2, &(0x7f0000000240)={{&(0x7f0000000040)=""/38, 0x26}, &(0x7f0000000080), 0x3a}, 0x20) chroot(&(0x7f0000000140)='./file0\x00') r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00000002c0)) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f00000003c0)={0x1, 0x0, [{0x7}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/21 07:46:50 executing program 5: r0 = creat(&(0x7f0000000140)='./file0\x00', 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f00000000c0)={0x40, 0x2, 0x9345}) socket$rds(0x15, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) 2018/04/21 07:46:50 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0x2, 0x8000000000003, 0xffffffff00000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) r1 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0xff, 0x2000) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000080)={'teql0\x00', 0x3}) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000000c0)=0x9, 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000004c0)={r0, &(0x7f0000000100), &(0x7f0000000500)=""/227}, 0x12) 2018/04/21 07:46:50 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00008c4fac)='g', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="fe", 0x1}], 0x1) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000312ff0)=[{&(0x7f0000136000)="480000001400190d090043eafd068c560a840080ffe00600000000000000a2bc5603ca00000fff89000000200000000101ff0000000309ff5bffff00c7e5ed5e000000000000009f", 0x48}], 0x1) 2018/04/21 07:46:50 executing program 3: r0 = socket(0x1000000011, 0x4000000000804, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="280000001e00030500000000000000000700000067a2a0e34374dfd3f6b70a6bb2d0eb56b51b345119ca1c9510b9acc93d6bc8682853142b19dc7f3fa84a62d579a159c4e16d6d70912516782c12e961dea01d46806dba04d1544034db7d5a6be9152e", @ANYRES32=0x0, @ANYBLOB="000000000000000008000a0003000000"], 0x28}, 0x1}, 0x0) 2018/04/21 07:46:50 executing program 4: socket$inet6_dccp(0xa, 0x6, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f00000002c0)=[r1, r2, r3]) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00') ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0xc0000103}]}) 2018/04/21 07:46:50 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000000000)=@known='trusted.syz\x00') r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r1, 0x29, 0xcf, &(0x7f0000003000)=""/62, &(0x7f0000000ffc)=0x3e) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00003d1ffc)='bbr\x00', 0x4) sendmmsg(r0, &(0x7f00000025c0)=[{{&(0x7f0000000180)=@nfc={0x27, 0x1, 0x0, 0x3}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000680)}}, {{&(0x7f00000022c0)=@pppoe={0x18, 0x0, {0x3, @random="37a330090f50", 'syzkaller0\x00'}}, 0x80, &(0x7f0000002580), 0x0, 0x0, 0x0, 0x4000}, 0x8001}], 0x2, 0x4000) sendmsg(r0, &(0x7f0000000480)={&(0x7f0000000100)=@nfc={0x27, 0x1, 0x2}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000080)="6645c0956ffeec997ae3b59698756da82c0fcf8b15d8c19fbd2d82a1e1b566bfbf326bc155eab79c", 0x28}], 0x1, 0x0, 0x0, 0x20000000}, 0x800) sendto$inet(r0, &(0x7f0000000200)="56c5d029e6a3af7db4a9f27d1e95e0f32f5f745f308915421c8375f46af910ae05c3c0a87d186d4081f516211c5c823a394200bfe2ef6d8e165ea378dc062460a7", 0x41, 0x8000, &(0x7f0000000040)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r0, 0x1) 2018/04/21 07:46:51 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="818875b01de38159b3b60c025d54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) fcntl$setflags(r1, 0x2, 0x1) sendmmsg$alg(r1, &(0x7f0000001e00)=[{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000400)="82b4a1eda7875af7a155e2705ba5e5f1a9ba695f9546b5662a0e035fe833ab066cdd054d8d5756887c9900f6821ab3981e19fd64a47df4798dcf4ab0d1862fec2281741b49ab17db4cc37b503fd2935358d1f2adc441fef4cb0a1f6c54fe3fe66230b2f5ef4bd719cd0c01", 0x6b}], 0x1, &(0x7f0000000480)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000200)={&(0x7f0000000340)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000180)=""/106, 0x6a}], 0x1, &(0x7f0000000240)=""/203, 0xcb}, 0x0) 2018/04/21 07:46:51 executing program 2: sendmmsg(0xffffffffffffffff, &(0x7f0000000400)=[{{&(0x7f0000000040)=@pppoe={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'team_slave_0\x00'}}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000900)}], 0x1}}], 0x1, 0x0) sched_setparam(0x0, &(0x7f0000000340)) ioctl$sock_netdev_private(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) sync() pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0xe0, 0x100000001, 0xfff, 0x401, 0x5}, &(0x7f00000000c0)=0x14) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000200)={0x0, 0xfffffffffffffff8}, 0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000180)={r2, 0x47, 0x0, 0x9, 0xff}, &(0x7f00000001c0)=0x18) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) 2018/04/21 07:46:51 executing program 1: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x20000000004, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) bind(r1, &(0x7f0000d01ff0)=ANY=[], 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000140)=@req={0x10000, 0x9, 0x20, 0x8}, 0x6e2) sendmmsg(r1, &(0x7f0000000080), 0x153, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1) close(r0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000040)=@get={0x1, &(0x7f0000000180)=""/237, 0x9}) 2018/04/21 07:46:51 executing program 7: r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) fcntl$setstatus(r0, 0x4, 0x0) r1 = syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x12800) openat$cgroup_procs(r1, &(0x7f0000000100)='cgroup.threads\x00', 0x2, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYRES32=r0], &(0x7f0000ea3000)={0x0, 0x4, [0x0, 0x0, 0xfffffffffffffffc]}) 2018/04/21 07:46:51 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x32, 0xffffffffffffffff, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000700)='/dev/ashmem\x00', 0x200, 0x0) syz_mount_image$f2fs(&(0x7f0000000440)='f2fs\x00', &(0x7f0000000480)='./file0\x00', 0x6, 0x3, &(0x7f0000000600)=[{&(0x7f00000004c0)="ac02b30a1dd5f192c158f1f816dfe805f9056578a9edcbc1dbaa86968ecc03dae20c7434dfd9", 0x26, 0xa56}, {&(0x7f0000000500)="66682ad7c9aa4e2ced1669aa93ab9afdb089116253476e2f542b0265575818062d2b9976dff613bc7bce491b911c44ebef2bdf375bcfb5f2f057d1b71813b90aae6eb9a9aae8303fbe280e60a16a2202cda0e1710514670d787c6887fc24bb251a53687c43753dd2dc460ebbed388b16bb646b2b4fd716b15dc2636a02375008a503f47a91dd2b35afc01a5421f7e12f71", 0x91, 0x20}, {&(0x7f00000005c0)="e70836c87d7f042e1d94dc10cdef44", 0xf, 0xffff}], 0xc00, &(0x7f0000000680)={[{@norecovery='norecovery', 0x2c}, {@noinline_dentry='noinline_dentry', 0x2c}, {@whint_mode_off='whint_mode=off', 0x2c}, {@noinline_data='noinline_data', 0x2c}, {@resuid={'resuid', 0x3d, [0x3f]}, 0x2c}]}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000400)={{&(0x7f0000ffd000/0x1000)=nil, 0x1000}, 0x1}) socket$netlink(0x2, 0x5, 0x0) 2018/04/21 07:46:51 executing program 5: syz_emit_ethernet(0x32, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @link_local={0x1, 0x80, 0xc2}, [], {@arp={0x806, @generic={0x0, 0x0, 0x6, 0x0, 0x0, @empty, "", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, "302943808bd3941a37a6a671e62a377c"}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x8f1]}) 2018/04/21 07:46:51 executing program 0: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000080)={0x0, 0x0}) syz_open_procfs(r0, &(0x7f00000000c0)='oom_adj\x00') r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) sendmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000240)=[{0x18, 0x29, 0x39, '+'}], 0x18}}], 0x2, 0x0) 2018/04/21 07:46:51 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8, 0x1) connect$ax25(r1, &(0x7f0000000040)={0x3, {"0b917740959a49"}, 0x101}, 0x10) ioctl(r0, 0x8b2b, &(0x7f0000000240)) 2018/04/21 07:46:51 executing program 4: getpid() ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000140)="776e7669536fca4dc4bd9f6e00") fsetxattr(r1, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f0000000180)="ef6b0e5675af2e3cdccd9f9336c79826f71d00", 0xf, 0x0) 2018/04/21 07:46:51 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x8001, 0x4000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000001480)={0xf20, 0x2, 'client0\x00', 0x2, "48497a08fc4c26b6", "523248f622a0a644d2d94b1f90456d17cec0f59a2f6f0587920da123f94a861f", 0x0, 0x7}) r2 = accept$alg(r0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000002780)="a7118230eef5e420406dc6a099da077d64d054e0293b261fd23e223ac994e771d39076c63413ac4c3797871c905a3788788903cb54e0b814d561537a2e51405ff0b5bbcb5fe7f41a21b44db2d47be29e7e805a6d3d2a98cea5945db9b758fad872a60d0c8531afe1dbf4d5962f155c685eb8975a7feafedf838264a64caf9ed61617b79b77d069e76fd54e623a555cba8ba8ca09edd10a35df95900f9d33c0a1432915befb630f3817870dd103772719", 0xb0}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000140)={&(0x7f0000001600)=@sco, 0x80, &(0x7f0000000080), 0x1, &(0x7f0000001400)=""/6, 0x2}, 0x0) 2018/04/21 07:46:51 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x8c002, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000017a000)=@abs, 0x8) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) r3 = gettid() sendmmsg(r2, &(0x7f0000008540)=[{{0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}], 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a27ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000008ff8)=0x3f) ioctl$sock_FIOSETOWN(r4, 0x8901, &(0x7f00008d6000)=r3) readv(r5, &(0x7f0000622fd0)=[{&(0x7f0000b36000)=""/236, 0xec}], 0x1) fcntl$setsig(r4, 0xa, 0x12) dup2(r0, r0) tkill(r3, 0x15) io_setup(0xc12, &(0x7f0000000100)=0x0) io_submit(r6, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x0, 0x0, 0x8, 0x1, 0x0, r0}]) 2018/04/21 07:46:51 executing program 1: r0 = socket$inet(0x10, 0x3, 0xc) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x501000) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000017fdc)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000640)="2400000002031f001cfffd946fa2830020200a000900010002e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) 2018/04/21 07:46:51 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x4d, &(0x7f0000000000), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f00000001c0)="0f35ba2000b000ee670f01b5004000000f01cb67643e0f380ae165260fc76f0066b8090000000f23c80f21f866350000d0000f23f8baf80c66b8d977a98166efbafc0cb000eeba430066ed0f015a01", 0x4f}], 0x1, 0x0, &(0x7f0000000240), 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2000, &(0x7f000000f000/0x2000)=nil}) getitimer(0x0, &(0x7f0000000380)) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = add_key(&(0x7f0000000140)='blacklist\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$get_security(0x11, r4, &(0x7f0000000280)=""/253, 0xfd) 2018/04/21 07:46:51 executing program 0: mkdir(&(0x7f0000d90ff8)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = creat(&(0x7f0000873ff4)='./file0/bus\x00', 0x0) mq_timedsend(r0, &(0x7f0000000140), 0xffffffffffffff68, 0x0, &(0x7f0000000100)) getsockname(r0, &(0x7f0000000080)=@sco, &(0x7f0000000000)=0x80) mq_notify(r0, &(0x7f000070efa0)) mq_timedsend(r0, &(0x7f0000d8e000), 0x0, 0x0, 0x0) 2018/04/21 07:46:51 executing program 3: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x0, 0x3, &(0x7f0000000280)=@raw=[@exit={0x95}, @alu, @map={0x18, 0x0, 0x1}], &(0x7f00000003c0)="02000000", 0x0, 0x9d, &(0x7f00000000c0)=""/251}, 0x117) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040)=0x8001, 0x4) [ 297.354174] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. 2018/04/21 07:46:51 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000400)='/dev/amidi#\x00', 0x2, 0x8000) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000440)=0x6, 0x4) socketpair(0x4, 0x3, 0x3, &(0x7f0000000000)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=@dellink={0x20, 0x11, 0x21, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x20}, 0x1}, 0x0) [ 297.402577] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. [ 297.461282] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. 2018/04/21 07:46:52 executing program 0: socket$inet_dccp(0x2, 0x6, 0x0) 2018/04/21 07:46:52 executing program 3: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000014000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000000140), 0x0, &(0x7f0000002600)=ANY=[@ANYBLOB="580000000000000014010000060000000000000000000000", @ANYPTR=&(0x7f0000002580)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f00000025c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000580000000000000014010000090000000000000000000000", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB], @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\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'], 0xb0}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x0) openat$cgroup_type(r1, &(0x7f00000000c0)='cgroup.type\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e21, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, 0x3, 0x0, 0x6, "308cf864b48fc54d2fbf573680b8b533f072eb2c88af0f3f0a7a0d460c465739b7e5e225349231fd4f72560861638fbd893ebcb3cdd12790f8e8f1eb6eec2dc9d07868aaccc0380d77cba95245443cfe"}, 0xd8) 2018/04/21 07:46:52 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x101001) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x226, @tick=0x29, 0x0, {0x81, 0xfff}, 0x344cfb74, 0x3, 0xa9d}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x20002, 0x0) recvmmsg(r1, &(0x7f0000000700)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000140)=""/134, 0x86}, {&(0x7f0000000200)=""/235, 0xeb}, {&(0x7f0000000300)=""/205, 0xcd}, {&(0x7f0000000400)=""/148, 0x94}, {&(0x7f00000004c0)=""/237, 0xed}, {&(0x7f00000005c0)=""/43, 0x2b}], 0x6, &(0x7f0000000680)=""/110, 0x6e, 0x400}, 0x7d7f}], 0x1, 0x22, &(0x7f0000000740)={0x0, 0x1c9c380}) syz_mount_image$ntfs(&(0x7f0000000780)='ntfs\x00', &(0x7f00000007c0)='./file0\x00', 0x9, 0x1, &(0x7f0000000840)=[{&(0x7f0000000800)="76a7196ef9de7bea172a307a6844f9156c620e068f1c2c7a3af9", 0x1a, 0x976b}], 0x800000, &(0x7f0000000880)={[{@utf8='utf8', 0x2c}, {@dmask={'dmask', 0x3d, [0x33]}, 0x2c}]}) clock_gettime(0x0, &(0x7f00000009c0)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000000a00)=[{0x6, 0x2, 0x3ff, 0x3f, @time={0x0, 0x989680}, {0x7, 0x8}, {0x31, 0x7}, @ext={0x60, &(0x7f00000008c0)="0e1cbc90e627882db1bdbd7b1a49f29dea661f3218d736dd04d5f1e289cc96d4b3f93be10596ec190720b1c75d72889b7cc8154374f2552277423e550ac7f7df47135f6397633372b73f486d0fb284e056d2ee71bac6041f67bb672b4c05a29c"}}, {0x8, 0x7, 0x8, 0x100, @tick=0x6, {0x8, 0x9}, {0x0, 0x5}, @ext={0x61, &(0x7f0000000940)="98576b1edb2b0e3e9cbc4e3bb52078e2148f7207347f3c0daf68bdd2adfc35766623e854f760bcc43012cea479438548317d6fee863612633227597d3da3de3f81050843a69d22639f38ccf4508c496f00e150f614d62f838bd83223e5627b1af7"}}, {0x9, 0xfffffffffffffe72, 0x81, 0xca, @tick=0x8, {0x7ff, 0x3b}, {0x1, 0x3}, @result={0x9, 0x75ba338d}}, {0x0, 0x100000001, 0x8, 0x3, @time={0x0, 0x1c9c380}, {0x5, 0x6}, {0x10000, 0x1}, @time=@tick=0x3}, {0x3bb, 0x401, 0x7, 0x80bb, @time={0x0, 0x989680}, {0x8, 0x9}, {0x49, 0x400}, @raw32={[0x1, 0x83a, 0x10000]}}, {0x20, 0x1f, 0x8000, 0x0, @time={r2, r3+10000000}, {0x8, 0x900}, {0x0, 0x3}, @control={0x9, 0x5, 0xafa4}}], 0x120) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000bc0)={r1, 0x50, &(0x7f0000000b40)}, 0x10) symlinkat(&(0x7f0000000c00)='./file0\x00', r1, &(0x7f0000000c40)='./file1\x00') r4 = syz_open_dev$admmidi(&(0x7f0000000c80)='/dev/admmidi#\x00', 0x200, 0x8100) sched_yield() ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000000cc0)={0x7, 0x7f, 0x6, 0x0, 0x1, 0xffff, 0x7, 0x6640, 0x8c7, 0x4, 0x4, 0x6dc5, 0x0, 0x400, 0x8, 0x9, 0x9, 0x1, 0x3}) setsockopt$inet_buf(r4, 0x0, 0x2b, &(0x7f0000000d00)="2b95223464f228ab05f8ad857ee364c223dda13d", 0x14) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SMI(r5, 0xaeb7) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000d40)=@assoc_value={0x0, 0x5}, &(0x7f0000000d80)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000000dc0)={r6, 0x40}, 0x8) ioctl$TCSBRKP(r4, 0x5425, 0x7bf9ba6f) ioctl$KDMKTONE(r1, 0x4b30, 0x8001) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000e00)={0x3, 0x4, 0x1000, 0x6, r6}, 0x10) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000e40)={0x3, r4}) ioctl$sock_proto_private(r4, 0x89ed, &(0x7f0000000e80)="2055001ce2f5e7dc6b9602e078e2a32daac18f7823e2ddf88085cd147f64221d013a28146d6d48ef675a82b2ea59d060c9ed707f965c6a2045adbc00a22bef9dcf934a0beae47eb3d9b5cd68f15b11") connect$bt_l2cap(r4, &(0x7f0000000f00)={0x1f, 0x4, {0x2, 0x3ff, 0x8, 0xfffffffffffffff8, 0x91f796e, 0x3}, 0x89e, 0x1000}, 0xe) fsync(r5) keyctl$set_reqkey_keyring(0xe, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000f40)) setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000000f80)={0x0, 0x8}, 0x8) 2018/04/21 07:46:52 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fdatasync(r0) r1 = socket(0x2, 0x80005, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000140)={"6c6f00000000001300"}) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000080)={'lo\x00', 0x800004}) 2018/04/21 07:46:52 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) sched_getscheduler(r1) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e21, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}}, 0x84) listen(r0, 0x2) ioctl(r0, 0x40044160, &(0x7f0000001f64)) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000040)=0x6) 2018/04/21 07:46:52 executing program 1: r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, r0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x301540) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000100)=0x1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e21, 0x80000001, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in6={0xa, 0x4e20, 0xc9, @remote={0xfe, 0x80, [], 0xbb}, 0x3ff}, @in={0x2, 0x4e21}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1f}}, @in6={0xa, 0x4e22, 0xffffffff, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @multicast2=0xe0000002}], 0xb4) getsockopt$inet6_int(r2, 0x29, 0x43, &(0x7f00008b7ffc), &(0x7f000085cffc)=0x4) 2018/04/21 07:46:52 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x2, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r0, &(0x7f0000000100), &(0x7f0000000040)=""/134}, 0x3) 2018/04/21 07:46:52 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) sendmsg$unix(r3, &(0x7f0000e4ffc8)={&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000140), 0x0, &(0x7f000053c000)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) close(r2) close(r0) 2018/04/21 07:46:52 executing program 0: timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f}, &(0x7f00002d3ffc)) timer_settime(0x0, 0x0, &(0x7f00000e4fe0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000)) timer_create(0x2, &(0x7f0000978fa0)={0x0, 0x12}, &(0x7f0000044000)=0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000c12ff0)={0x77359400}, &(0x7f0000558ff0)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10082, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000040)={0x7}) timer_settime(r0, 0x0, &(0x7f00007a3fe0)={{}, {0x0, 0x1c9c380}}, &(0x7f00006dcfe0)) 2018/04/21 07:46:52 executing program 5: creat(&(0x7f0000f5d000)='./file0\x00', 0x0) lstat(&(0x7f0000f37000)='./file0\x00', &(0x7f0000dd3fbc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r0, 0x0) 2018/04/21 07:46:52 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) poll(&(0x7f0000000000)=[{r0, 0x2000}, {r0, 0x1}, {r0, 0x2010}, {r0, 0x800c}], 0x4, 0x2) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000000200)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001680), 0x106}}, 0x20) userfaultfd(0x908a2fc0fe5be77f) 2018/04/21 07:46:52 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000001380)='/dev/audio\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f00000000c0)={0x3, 0x40, 0x401}) ioctl$VT_ACTIVATE(r1, 0x5606, 0x1) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000140)=@req={0x28, &(0x7f0000000040)={'bridge_slave_1\x00', @ifru_flags=0x800}}) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)="6e65e4094ca6a8fe177bd3fa6f64a86f454a") sendfile(r0, r0, 0x0, 0x5) syz_open_pts(r2, 0x80) ioctl$int_out(r1, 0x5460, &(0x7f0000000200)) fsync(r0) ioctl$TIOCCBRK(r2, 0x5428) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000180)) sendfile(r1, r2, &(0x7f0000000080), 0x40400102) 2018/04/21 07:46:52 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x5, 0x84, 0xff, 0x1}, 0x14) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x5, 0x0, 0x10002, 0x100000001}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000000080)={0x80000001, r2}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000cff9)={r0, 0x28, &(0x7f000000c000)}, 0x10) 2018/04/21 07:46:52 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet6_int(r2, 0x29, 0x1a, &(0x7f0000000080)=0x100008001, 0x4) bind$inet6(r2, &(0x7f0000002000)={0xa, 0x4e20}, 0x1c) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000040)) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000223fd4)=[@in={0x2, 0x4e20}], 0x10) dup2(r1, r3) 2018/04/21 07:46:52 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x200000, 0x9) bind$ipx(r0, &(0x7f0000000140)={0x4, 0xfffffffffffffffe, 0x9, "8d99c7e82c6a", 0x49}, 0x10) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7, 0x2) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x1, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000080)="67430f00d666b864008ee80f20602e0f21cb48b8ae900000000000000f23d00f21f835300000020f23f866b880008ec8450f23e466b811018ee8c7442400f8000000c744240266550000ff2c24f2430f214a", 0x52}], 0x1, 0x40, &(0x7f0000000140), 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f00000001c0)={0xfffffffffffffffd, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe381]}) 2018/04/21 07:46:52 executing program 5: r0 = socket$inet(0x2, 0x6, 0x1) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14}}, 0xfffffd8b) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e22}, 0x10) r1 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x7fffffff, 0x30000) sendmsg$rds(r1, &(0x7f0000000b00)={&(0x7f0000000140)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000180)=""/189, 0xbd}, {&(0x7f0000000240)=""/8, 0x8}, {&(0x7f0000000280)=""/108, 0x6c}, {&(0x7f0000000300)=""/255, 0xff}], 0x4, &(0x7f0000000a00)=[@mask_cswp={0x58, 0x114, 0x9, {{0x6, 0x83}, &(0x7f0000000440)=0x3, &(0x7f0000000480)=0x7, 0x400, 0x7, 0x10000000, 0x1, 0x11, 0x8}}, @rdma_args={0x48, 0x114, 0x1, {{0x10001, 0x80000000}, {&(0x7f00000004c0)=""/199, 0xc7}, &(0x7f0000000900)=[{&(0x7f00000005c0)=""/232, 0xe8}, {&(0x7f00000006c0)=""/23, 0x17}, {&(0x7f0000000700)=""/179, 0xb3}, {&(0x7f00000007c0)=""/34, 0x22}, {&(0x7f0000000800)=""/20, 0x14}, {&(0x7f0000000840)=""/182, 0xb6}], 0x6, 0x4, 0x3}}, @mask_fadd={0x58, 0x114, 0x8, {{0x5, 0xfffffffffffffd5f}, &(0x7f0000000980)=0x6, &(0x7f00000009c0)=0x9, 0x7fffffff, 0x0, 0x3, 0x6, 0x5c, 0x3ff}}], 0xf8}, 0x40) r2 = add_key$user(&(0x7f0000000b40)='user\x00', &(0x7f0000000b80)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000bc0)="e046d6eebfa209893c1114d054c30d6b6fd6a1c270689bd191594b6f9bf6205ea0762c4307ab58c3082a02a685e70b46364e0ea6cdd312e2e9d259afd870801f361c69efd5515e79b362830b5b1a54a526c34d4f6a53e15f1f2635bffc18b5c219e6f1466e549ca38cb7b7213bf28d3afa359e0fdf4adce7a4390766e5259dc3368372371709d08ab4c2a16490d549881d482e412f11bb5f1bd38df1598b3d8e5f4b977ea2ec16965c1db406ddeb8c7f62612ba082092cb0aa042f303d7b8d1b7102fea50f4b7abbb0e0732844139ee1286703d1d9762c8b69f4882e0497b8f66bb66178eaddf6fcaf3ce8cdbb80825d5e", 0xf1, 0xfffffffffffffffc) keyctl$assume_authority(0x10, r2) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') 2018/04/21 07:46:52 executing program 6: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000001c0)=0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0xfffffffffffffffe, 0x20, 0x3, 0x100, 0x0, 0x0, 0x4000, 0xe, 0x7fffffff, 0x40, 0x3, 0x1000, 0x0, 0x8, 0x100000001, 0x4, 0x6, 0x2, 0xe9f8, 0x1, 0x81, 0x1, 0x8, 0xffffffffffffdb4b, 0x80, 0x3, 0x8001, 0x300, 0x200, 0x7, 0x73a4f120, 0x0, 0x81, 0x9, 0x8, 0x200, 0x0, 0x2c, 0x4, @perf_bp={&(0x7f0000000040), 0x2}, 0x800, 0x5, 0x9, 0x0, 0x6, 0x26e, 0xad}, r0, 0x3, r1, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000000100)={{0x3}}) 2018/04/21 07:46:52 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x2, 0x100) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000200)={0x0, 0x75, "378ce056483fecc37201727f1888b2c96e55fec5d7a83fbce1da647e89999a64c7712d34e743e8408675320a08d88b47075abbd462f0d4b193ca0f24185c43adfd98828f0e0285bf10cb53183393b4338a57b7cdd3875fa811413b02e0c2f0b54091f1feb3bec5dea72356081634b110fabf670dea"}, &(0x7f0000000100)=0x7d) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000280)={r4, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x80000000, 0xfffffffffffffcae, 0x1, 0x5, 0x12}, 0xfffffffffffffed7) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000340)) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="0fc73a0f01cf0f3566f3f3c8f8ff0066b8ff7000000f23d00f21f866352000000b0f23f80f01d1660fd31d6766c7442400000800006766c7442402f70000006766c744240600000000670f01142466b98c03000066b8efb468a766ba000000000f30f0815a040c47"}], 0x1d9b89d6649b99a, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000080)={[{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/21 07:46:53 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000fdc)=ANY=[]}, 0x1, 0x0, 0x0, 0x40}, 0xfffffffffffffffc) 2018/04/21 07:46:53 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000d0a000)='comm\x00') keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2}) ftruncate(r0, 0x3) ftruncate(r0, 0x73c) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000040)={0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}}) 2018/04/21 07:46:53 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f000000c000)='ram\bs\x00', 0x2, &(0x7f000032e000)) chdir(&(0x7f0000f95000)='./file0\x00') open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) io_setup(0x8, &(0x7f0000000280)) 2018/04/21 07:46:53 executing program 6: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, &(0x7f00000002c0)) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000100)=0x1) write$tun(r1, &(0x7f0000000080)={@pi={0x0, 0x6807}, @hdr={0x1, 0x1, 0x4, 0x7, 0xfffffffffffffeff, 0x7}, @arp=@generic={0x31b, 0x0, 0x6, 0x0, 0x1, @random="d7c9235a06b0", "4089266178a1e2a8f7", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, "9c714244ab9abb00d0734f0653f18117"}}, 0xfffffffffffffea3) 2018/04/21 07:46:53 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x2, 0x100) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000200)={0x0, 0x75, "378ce056483fecc37201727f1888b2c96e55fec5d7a83fbce1da647e89999a64c7712d34e743e8408675320a08d88b47075abbd462f0d4b193ca0f24185c43adfd98828f0e0285bf10cb53183393b4338a57b7cdd3875fa811413b02e0c2f0b54091f1feb3bec5dea72356081634b110fabf670dea"}, &(0x7f0000000100)=0x7d) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000280)={r4, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x80000000, 0xfffffffffffffcae, 0x1, 0x5, 0x12}, 0xfffffffffffffed7) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000340)) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="0fc73a0f01cf0f3566f3f3c8f8ff0066b8ff7000000f23d00f21f866352000000b0f23f80f01d1660fd31d6766c7442400000800006766c7442402f70000006766c744240600000000670f01142466b98c03000066b8efb468a766ba000000000f30f0815a040c47"}], 0x1d9b89d6649b99a, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000080)={[{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/21 07:46:53 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xec, 0x12000, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0xb7, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x5}}, 0x7ff, 0x8}, &(0x7f0000000240)=0x90) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e23, 0x6, @loopback={0x0, 0x1}, 0x2}}, 0xd15, 0x6, 0x60372f5b, 0x0, 0x4}, &(0x7f0000000340)=0x98) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={r2}, &(0x7f0000000080)=0xffffffffffffff07) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r3, 0x9aa, 0xfffffffffffffffc, 0x5, 0x101, 0xffffffff}, 0x14) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x6aecb98f, 0x2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r4, 0x54a3) syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x779, 0x400) 2018/04/21 07:46:53 executing program 7: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x8, 0x30}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={r2, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1c}}}}, 0x84) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000140)='cpu.weight.nice\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000000)=0x2f3) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000080)={0x8001, 0x2, 0x596b}) ioctl$KDSKBLED(r0, 0x4b65, 0x7fffffff) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000300)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0x8) 2018/04/21 07:46:53 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000035d000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8001, 0x20000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x54, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x80ee, @empty, 0x10000}, @in6={0xa, 0x4e24, 0x9, @empty, 0x7}, @in6={0xa, 0x4e22, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x3}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000140)={r3, 0x4}, 0x8) r4 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x0, 0x0, 0x5) sendfile(r1, r4, &(0x7f0000e64ff8), 0x5) 2018/04/21 07:46:53 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8080000000000002, &(0x7f0000000100)=0x50c, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @broadcast=0xffffffff}, 0xffffffffffffffe3) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000000180)=[{0x6, 0x0, 0x0, 0xe5}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000005040)=[{{&(0x7f0000001880)=@can={0x1d}, 0x80, &(0x7f0000003b40)=[{&(0x7f0000002a40)="e0", 0x1}], 0x1, &(0x7f0000003bc0)}}], 0x1, 0x0) sendto$inet(r0, &(0x7f00000001c0)="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", 0x501, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 2018/04/21 07:46:53 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800010014000b000000000000000006020000ff", @ANYRES32=r1, @ANYBLOB="080001007f00000108000200ac141400"], 0x28}, 0x1}, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x3, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000440), &(0x7f00000004c0)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x80000000}}, [0x1f, 0x2, 0xc3, 0x8, 0x6, 0x400, 0x3f, 0x881, 0x6, 0x4e, 0x3, 0x100, 0xffffffffffffff87, 0x10a, 0x4]}, &(0x7f0000000300)=0x100) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r3, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x52, 0x9}, 0x90) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="f4", 0x1}], 0x1) 2018/04/21 07:46:53 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x5456, &(0x7f0000000600)) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x3, 0x40000) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000080)={0x0, 0x0, 0x2, 0x0, 0x1e}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0x54, "66f8e556dffb890bb83e77ae86473b3f5f7d564a189bba63d93a76db1eb308efeb86b8f5260e015ccb6b3aa953ca12ac1c58b44a161af3098177086a27efefb20ca21d317042adc83e0584b0744caff48fd08d5b"}, &(0x7f00000001c0)=0x5c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000200)={r2, 0x3}, &(0x7f0000000240)=0x8) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000100)=0x4) 2018/04/21 07:46:53 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x2, 0x201, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r1, 0xfffffffffffffd62}, &(0x7f0000000140)=0x8) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="9bbc4dc3804834810f"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r3 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000040)=r2, 0x4) write(r3, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0xfffffdae) 2018/04/21 07:46:53 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) tee(r0, r0, 0x100, 0x1) sendto$inet6(r0, &(0x7f0000000040)="88", 0x1, 0x7fff, &(0x7f00000006c0)={0xa, 0x0, 0x0, @loopback={0xfec0000000000000, 0x1}}, 0x1c) 2018/04/21 07:46:53 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='auxv\x00') ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/179, 0x5d}], 0x100000000000005b, 0x0) 2018/04/21 07:46:54 executing program 1: r0 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, r0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x6, 0x4, 0x100000001, 0x0, r1}, 0x2c) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x401, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x86040, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x3, r1}) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000500)={r2, &(0x7f0000000000), &(0x7f0000000440)=""/129}, 0x18) 2018/04/21 07:46:54 executing program 6: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f0000922ffc), &(0x7f0000000080), &(0x7f0000c12000)) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setitimer(0x3, &(0x7f0000000040)={{}, {r1, r2/1000+30000}}, &(0x7f00000000c0)) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x4000, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'team0\x00', 0x0}) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000000180)={r4, 0x1, 0x6}, 0x10) 2018/04/21 07:46:54 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000200)='/dev/snd/pcmC#D#p\x00', 0x80000001, 0x2400) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') sendmsg$netrom(r1, &(0x7f00000001c0)={&(0x7f0000000000)=@full={{0x3, {"33aac8c14bcdd1"}, 0x400}, [{"eb45b46fc0b1bb"}, {"31d41899e10f71"}, {"d16be90c726d39"}, {"2dfaf3e205cec0"}, {"70883655c78171"}, {"dc2c12821eefb3"}, {"f33c9c7092a1c6"}, {"5b1ede5c26d6a2"}]}, 0x48, &(0x7f0000000180)=[{&(0x7f00000000c0)="d95ec2b5d9d975e296d9a9f9770da3526574a766ca27e6d1f4ba55d7759f39a0e1c0d75bd2a909eb64a84d61e07b80f8837b4f4de7de7a046d972fb82c09ffd2b68da602b48a75dba7e1753445c5246a85", 0x51}, {&(0x7f0000000140)}], 0x2, 0x0, 0x0, 0x40000}, 0x41) fchdir(r0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)="e52f66696c653000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) bind$ipx(r1, &(0x7f0000000140)={0x4, 0x6283, 0xfffffffffffff1c3, "dc1295f126bb", 0x100000000}, 0xfffffffffffffee5) syz_kvm_setup_cpu$x86(r1, r0, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000240)="360f01c9c744240029010000c744240232000000ff1c240f2251c4415dd06a86b8010000000f01d90fc7ab00000100d9100f019c7106eaa3808fe840ece7f44c0f7e6fd3", 0x44}], 0x1, 0x40, &(0x7f0000000300)=[@efer={0x2, 0x9001}], 0x1) 2018/04/21 07:46:54 executing program 2: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e6, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = add_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180), 0x0, 0xfffffffffffffff9) keyctl$invalidate(0x15, r1) write(r0, &(0x7f0000000000)="fc0000004a000700ab092500090007000aab80ff010000000000369321000100ff010000000500000000000000036915fa2c1ec28656aaa79bb94b46fe0000000709000000008c0000036c6c256f1a272f2e117c22ebc205214000000000008934d07302ade01720d7d5bbc91a3e2e80772c74fb2cc56ce1f0f156272f5b00000005defd5a32e280fc83ab82f687f70c9ddef2fe082038f4f8b29d3ef3d92c83170e5bbab2ccd243f295ed94e0ad91bd0734babc7c3f2eeb57d43dd16b17e583df150c3b880f411f46a6b567b4d5715505e658a1ad0a4f01731d05b0350b0041f0d48f6f0000080548deac270e33429fd3000175e63fb8d38a873cf1", 0xfc) 2018/04/21 07:46:54 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x220}, 0x20) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) gettid() 2018/04/21 07:46:54 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x3da) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b58ff4)) fcntl$getownex(r0, 0x10, &(0x7f00000007c0)={0x0, 0x0}) r3 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000800)={0x0, 0x0, 0x0}, &(0x7f0000000840)=0xc) r5 = getpgrp(0xffffffffffffffff) lstat(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000940)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000980)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000000a80)=0xe8) stat(&(0x7f0000000ac0)='./file0\x00', &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000000c40)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000740)=[{&(0x7f00000000c0)="3b85a059989ba105a76843dad64a9422f021bf3f65f00a87ea688d389a2219eedfd62670e02506751dd20339390101d3c8a223e28199fdc406ee2e383de6bfd6ce17c7466f00fcc736b34522a23b", 0x4e}, {&(0x7f0000000140)="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", 0xfe}, {&(0x7f0000000240)="b8b8e920f647707ce66ccfae11788c5e773dd3c89f86bf8aefc2365e4cdffddb3fa018d8c7d1b6834b5b422f9663708e0360d687ebeaa6a2334a16c851c04df921c8897d5c4c047659ef8452db6c519da79b92bff80c079a38f1ac0572852588b4bd65173549fc30455029c3c08002e166d3eb5f3ca079202198ccda16d4863a0b0071146748b9354511e3bbb13bf9de2f0e3f8aa3de2ae38cd8727749804bcbc60ae799c6f2b978188a1236172958a18a71467b7f443370cc2116b8b30a10324d45208d93b022ccf15307954418beb6dd", 0xd1}, {&(0x7f0000000340)="9cf70a201c07bbd9553f438cb35fdd9decb3b93e83d74bf71d73e3b74e7732b4ef411ca921676ed98f5a82698344b36704299731270872a6a2a50d59f457591182bc974c18e42947a6f9a69a7d80377c38b8a90ea9f27cfad18065cdddb16610f8fecd46d3554e957c309737393126435820e8afad91628353af11971b11e90ff97e58133a299e11268ddb6bda0eec2fbd632d56a30d", 0x96}, {&(0x7f0000000400)="21af6c65a67958c539b502d23e8c839f1edfb2e0d600369c9b135299c9014cdaaedc330eaa8a81f6d7f340de713625b439037e58e0ae4ca2bbbcf48eff476209c88b16d6ee5e504fd60ab9a9a95744ccf04be1f9ce6f35a7090813e768db7b976736c265669f317c2bcb3bdac1aeae5f3342a98c1c14f41c2fb33cb6cf267c33802adf7e2da670748b0d73dc5de0ace936971e7178570ae43ea12f8b6cd65591ac7834812dfac33d24f971fc078122ae89cf57b98768b7c5bc56be8b43a09243103ce64346aab20c8cf26cc1010332aaf5dc0c1a8d4ee1d8f0741bf41b919e7e12bdddf1ce0afe4dcd5ea1f0baeb", 0xee}, {&(0x7f0000000500)="625f69e34fd4fb0a0540efd5faa7f94d239e1a39e318e1b4ce4322b7466543a83a00ad47a44791318d0a6c861d9acfb236824f41e337d7bd8786baf4cd1317152c6e292d2f7314fe5223f8b63860ba7790a6541c007c400b9bc8c48ec7f0f3677b4db19f8babc368842007eaeffa81088c714dc35fa15b95e4a981340900a755ad3bbdfc71671046e37384711fd2926a106f3c88bb2b537ebf0dde1f42a799", 0x9f}, {&(0x7f00000005c0)="0175ab44388d0a3a7ec6ecf4e7f2e20060f0c0fbe99d856382d5a0578eec0e44b78966ce721b50d1d41b3eee5b88b7f3a28e0d9729fe54bcc776da93fe79e88353c89aa324489fc04630f0984cfb501ed8935a91c003d11a0d1d3c5c8a6b2dd99527603581720376648fc8f82c9270456fb85e3aa8e57dc69d8c07b9", 0x7c}, {&(0x7f0000000640)="9f46c93998b91b95196d7851ccaac35f1529a0ce8af90a578a2f5a513fdb6b2f4be3cdb988720a7b2fde6f35678530966bc43d05453e18820d7dab3732e0d772e0056b112f2aedabfd6ec81e679c11df1417e8b25819e371fd1d87f24676739a9fe73e5224c3953ef6a836434b3555db5532e1496887f25de73a2352f5a74487cb6e8fc81d3607ce0e3bb49cdd67a5b0617f93d8630994876415f428704339b3e32de259be2f3191a78e776a3d7bd3255444061def0500ef461b0cafddec9dbabcfa9c2eaa228b452e08f87d45010f32fa1262d1f6411498d4ad34228ed0443631e73c490cb29ca541734a988a13b2", 0xef}], 0x8, &(0x7f0000000b80)=[@rights={0x28, 0x1, 0x1, [r1, r0, r0, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x88, 0x4000}, 0x40) mkdir(&(0x7f0000b08ff8)='./file0\x00', 0x0) mount(&(0x7f000097fff8)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x5000, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9022, &(0x7f000097bfff)) [ 300.240611] netlink: 188 bytes leftover after parsing attributes in process `syz-executor2'. [ 300.318211] netlink: 188 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/21 07:46:54 executing program 3: mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3, 0x220200) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x1, 0x0, 0x2, 0x26f3}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000000080)={0x1, r2}) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f00000000c0), 0x10) 2018/04/21 07:46:54 executing program 7: ioctl(0xffffffffffffffff, 0x180004523, &(0x7f0000000000)) r0 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000140)) r1 = getuid() stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x10200000, 0x0) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) openat$mixer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/mixer\x00', 0x4000, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000000040)={0x9, {{0x2, 0x4e21, @multicast2=0xe0000002}}}, 0x88) ioctl$KVM_S390_INTERRUPT_CPU(r3, 0x4010ae94, &(0x7f0000000100)={0x123, 0x7fffffff, 0x8}) 2018/04/21 07:46:54 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) bind$packet(r0, &(0x7f0000000100)={0x11, 0xfffffffffffffffe, r1, 0x1, 0x1000000000000, 0x6}, 0x14) 2018/04/21 07:46:54 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x100, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) ioctl$TUNSETGROUP(r1, 0x400454ce, r2) r3 = openat$cgroup_int(r0, &(0x7f0000000100)='cpuset.cpub\x00', 0x2, 0x0) r4 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x27, 0x40000) getresgid(&(0x7f0000000140), &(0x7f0000000180)=0x0, &(0x7f0000000040)) ioctl$TUNSETGROUP(r4, 0x400454ce, r5) setsockopt$inet_tcp_int(r4, 0x6, 0x0, &(0x7f00000000c0)=0x80, 0x4) write$cgroup_int(r3, &(0x7f00000002c0)=ANY=[@ANYBLOB="3833334009b0945fb9328bca4ff4f372a43deb33c42ebd953d216b74efbc7fa5ce0f6aab343b54ef67584c251db67e4d08798e9831da969ea2b16af4063737c122f67e2f9d7fb172847de3831b341ad641238c9f8c7ed720beedba4a933fe7d8"], 0x2) 2018/04/21 07:46:54 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e2aff8)={0xffffffffffffffff}) r1 = gettid() readv(r0, &(0x7f0000616fa0)=[{&(0x7f0000e4bfb4)=""/57, 0x39}], 0x1) close(r0) ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a44000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000080)=0x7) fcntl$setsig(r2, 0xa, 0x12) fcntl$setownex(r2, 0xf, &(0x7f00002cb000)={0x0, r1}) recvmsg(r3, &(0x7f000070bfc8)={&(0x7f00001d6ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) dup2(r2, r3) tkill(r1, 0x16) 2018/04/21 07:46:54 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x2) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x9a1652af09ce0733, 0x1000000080000032, 0xffffffffffffffff, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0x9407) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000000080)=ANY=[@ANYBLOB="7c632b115e4d6a07c45b0e79db9cf1af0b32d98b5661bc1871c3acc899771369d6004263ce5b0d2cae3133630fcc5f01f350de176bc4413f557ba5b8608bc6765110ab733e2328d39002038e561546d2"]) 2018/04/21 07:46:54 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x5, 0x6, &(0x7f00000005c0)=[{&(0x7f00000000c0)="c09770e5df1921ce8971e75c69ccf1536a9d880a7b44f12f4e1b068d44c3ec930a6460aa53bd712f49be7b409489ea72bca2eaf7891a61ebfbcf10b65598645651fcc080e015d84f5ecb6882634ba480e0606f8f96b1f2805a347b90b7ebaf32d8605c2bd7c829242378a5efcc85e00d17c503201721731f6d8e81ea3976", 0x7e, 0x401}, {&(0x7f0000000300)="36124c0aceedb5bedbb67d040e661a42ca64ca91144ec9753e7a2eac83290a4cb0bbd2ec4cfc912c9e39da4fe6f78849662626aaa050faf5a0254cac269532c48996a566688c3c2096e40ee80a79c15a5ee3e5526a088f063d0908c21846c643f2d592959344b41e20979990a61c94d62ca24ad21e0c61198682be7323c0b5cc7f666c252688ae48b3bc0b5341a6be9a970cce9d4e3e3de3db299bcc829b7ab9dbd9c7009c6b8d3db1628ea0eb658bc68e34778a9acfa100ce57ebf115677a99ab58e241d14393054378dc30", 0xcc, 0x4}, {&(0x7f0000000400)="32dc7c2171c0f750f045a164c90c238bcd966496967eca34ffa7289f46b072750ae04cf6594002a1611e7005febdda5e138277aec1a8f4312067dff40a5f3474db21b7ac309ec34b31ff9bf3233196f1fb56ee22a587e81cce5adcee0f4a5a3e8a86cf6a6a000838be64ae4a6c219fdd7ecc0786c037268d62bb3cbafa9ee81c3d97f53c1fc3292ac02c6072bd1ab90953cb03588fa797ff7fd8662989", 0x9d, 0x8}, {&(0x7f0000000140)="1ef85c8cabb54a71eba5cfedc1142f2cfce5b2971e4ab84eb0eb73ad9f466e117c2b0c7dfa", 0x25, 0x1}, {&(0x7f00000004c0)="469ea60a90feb3dcd868751d3f8d04c9c6af3ea2fa5f196d0cb6a69f2905f7f1cb3bbf202a5209e706af2aa5555c7bfe6c00e77c9c26d2488403104c167e799713460e1a39e5ed631362ee78501ca9ba3b71a6d324a8598311d5985f527c5cb7dfbc338520e08044b3be434c16fa1f5fa8d52d2338cd4726fe462de1", 0x7c}, {&(0x7f0000000540)="a41bf8d51fa4aba08e32a415b2f12576e7a60e54b9c17d2b86b4b6396e7eb62f769cef4b0e1ffdc284c56ce0410c6b00b740fdbb38cf8bae6c148630b035270b85abfb", 0x43, 0x5}], 0x40, &(0x7f00000001c0)={[{@debug='debug', 0x2c}, {@time_offset={'time_offset', 0x3d, [0x37, 0x78]}, 0x2c}, {@sys_immutable='sys_immutable', 0x2c}, {@quiet='quiet', 0x2c}]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000200)="0f30f3afbaf80c66b8981d068566efbafc0c66b80d00008066ef660f320f01df650f01ca66b9800000c00f326635000100000f3066b9700900000f3266b9800000c00f326635002000000f30f30f07", 0x4f}], 0x1, 0x0, &(0x7f00000002c0), 0x0) ioctl$KDSKBMETA(r4, 0x4b63, &(0x7f0000000000)=0x3ff) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f00000002c0)=ANY=[@ANYBLOB="0100000000000000800400000000000000000000001f05"]) 2018/04/21 07:46:54 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000e, 0x9f) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040)=0x40, 0xffffff0a) socket$inet6(0xa, 0x80000, 0xad41) perf_event_open(&(0x7f0000014f88)={0x1, 0x311, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/21 07:46:54 executing program 3: r0 = socket(0x200000000010, 0x2, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @local, @rand_addr}, &(0x7f0000000040)=0xc) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x800, 0x1, 0x100, 0x4, 0x1000000, r1}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e20, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x795c}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e21}, @in6={0xa, 0x4e20, 0x7fff, @local={0xfe, 0x80, [], 0xaa}, 0x20}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e24, @rand_addr=0x101}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, [], 0xe}, 0x1f}], 0xa4) write(r0, &(0x7f00000002c0)="2400000026007f000000000000007701000000ff0100000000bc2e00ffffffff017f00000000000000d8355b17f4d77b7ad6f6a4fae51a7b60502e6ebab6c4dced065923e0a718fcd3e4f1d4db9c799a8856d6380a9c7ae827c602cf04ee73beaa6edc084c", 0x27) 2018/04/21 07:46:54 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000001780)='/dev/dmmidi#\x00', 0x9, 0x8400) ioctl$TIOCCBRK(r0, 0x5428) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) shmget$private(0x0, 0x4000, 0x30, &(0x7f0000ffa000/0x4000)=nil) r2 = accept$alg(r1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x100000000032, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000180), 0x10) sendmsg$alg(r2, &(0x7f0000f77fc8)={0x0, 0x0, &(0x7f0000001740)=[{&(0x7f00000015c0)="581b8bb9af2225541d78998e73fee5c617b9d29ccb6d98dca8d61b464a22e36dd15ae1d22dc3162e9cf632dbf3e85b654481824eeb17773aaa7055414b4814e880a17917be879ce616df2a83c78a6b235bc753e9a4af9602a4e0da7ee78de788ed2f1ce2aa454f9fecb7f26468f177783c254826aad818bc9280a259204695927b6069dc4eb2004cd2947fc1564bdc774e6664f79a8e562f8d6f6e15adf5d16e840e62b979c85d3a73abb2056d02d509f61441b172b75f335e8ead805082f6c6db34fc0c88ccd7f58f1da8fe898459a87b77e361502d04230342be09fae5"}, {&(0x7f00000016c0)="2fcaee4d4633a1dd2eb7c468b0573c048693c397c63836a97d9d578a03a5f17017a642c5eb2f0c40ffd249816bc9ef43d63166597fed9665846059e658f0a3507ecca9eef9b1893ab7e18f40c74a5a58fabeee12270bae2df639e888baa186852bd5a119d5904ba5bc8912eb"}], 0x0, &(0x7f00005c8fd0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x15}, 0x0) recvmsg(r3, &(0x7f0000000140)={&(0x7f00000000c0)=@generic, 0x80, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000001280)=""/111, 0x6f}, {&(0x7f0000001340)=""/108, 0x6c}, {&(0x7f00000013c0)=""/131, 0x83}], 0x4, 0x0, 0x0, 0x78}, 0x22) writev(r2, &(0x7f0000376ff0)=[{&(0x7f00000d8ece)="15b0e0be203f09df4425333944b79497f675bc1ceb755264d28bb55850aacf65", 0x20}], 0x1) recvmmsg(r2, &(0x7f0000001480)=[{{&(0x7f0000000040)=@generic, 0x80, &(0x7f0000001300)=[{&(0x7f00000011c0)=""/178, 0xb2}], 0x1, &(0x7f00000014c0)=""/206, 0xce, 0x100000000}}], 0x1, 0x0, &(0x7f00002d9000)) 2018/04/21 07:46:54 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = memfd_create(&(0x7f0000000000)='crc32c\x00', 0x2) execveat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000080)='\x00', &(0x7f00000000c0)='hash\x00', &(0x7f0000000100)='crc32c\x00', &(0x7f0000000140)='crc32c\x00', &(0x7f0000000180)='crc32c\x00'], &(0x7f0000000280)=[&(0x7f0000000200)='hash\x00', &(0x7f0000000240)='posix_acl_access'], 0x1000) bind$alg(r0, &(0x7f0000ac0fa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000), 0x0) 2018/04/21 07:46:54 executing program 1: mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x100080000, 0x0) remap_file_pages(&(0x7f000012a000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) times(&(0x7f00000002c0)) keyctl$instantiate(0xc, r1, &(0x7f0000000140), 0x0, 0x0) poll(&(0x7f0000000040), 0x0, 0x0) mbind(&(0x7f000006b000/0x800000)=nil, 0x800000, 0x1, &(0x7f00008a0000), 0x1, 0x2) sendfile(r0, r0, &(0x7f0000000040), 0xb0d) 2018/04/21 07:46:54 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000240)=[@text64={0x40, &(0x7f00000001c0)="470f01c9440f0766b8ca000f00d8b9620b00000f322626660f38823b0f06c744240094000000c744240266950000c7442406000000000f011424b9600200000f3266b8e0008ee866baf80cb852ae7b83ef66bafc0cec", 0x56}], 0x1, 0x78, &(0x7f0000000280), 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\t\x00']]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/21 07:46:55 executing program 1: syslog(0x3, 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x4000, 0xa0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x100000001}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1, 0xb4}, &(0x7f0000000100)=0x8) 2018/04/21 07:46:55 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) connect(0xffffffffffffffff, &(0x7f0000000600)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x80) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x203c, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r4, 0x40a85321, &(0x7f0000000080)={{0xad, 0x6}, 'port1\x00', 0x0, 0x1000, 0x0, 0x3f, 0x2, 0x3, 0x8, 0x0, 0x4, 0xfffffffffffffeff}) close(r2) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000140)) r5 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r5, 0x0, 0x4, &(0x7f0000000180)="a611f534c56b5b27d772b29944", 0xd) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f00000004c0)={{0xa, 0x4e21, 0x0, @empty, 0x4}, {0xa, 0x4e23, 0x4d, @remote={0xfe, 0x80, [], 0xbb}, 0x7eb}, 0x33, [0x1, 0x40, 0x2, 0x7fff, 0x7c, 0x2, 0xff, 0xfff]}, 0x5c) r7 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x402, 0x0) connect$bt_l2cap(r7, &(0x7f00000001c0)={0x1f, 0x0, {0xba, 0x9, 0x2, 0x0, 0x0, 0x2}, 0x5}, 0xe) setsockopt$inet_MCAST_JOIN_GROUP(r6, 0x0, 0x2a, &(0x7f0000000000)={0x0, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x88) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r7, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x50, r8, 0xa04, 0x70bd27, 0x25dfdbfc, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x100000000}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x8040}, 0x40090) ioctl$sock_inet_SIOCSIFDSTADDR(r6, 0x8918, &(0x7f0000000100)={'syz_tun\x00', {0x2, 0x4e24}}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000540)) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000a70000)=ANY=[@ANYBLOB="010000000000000002000000e00000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1) ioctl$sock_netrom_TIOCOUTQ(r7, 0x5411, &(0x7f0000000440)) connect$inet(r5, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) recvfrom(r7, &(0x7f0000000200)=""/191, 0xbf, 0x40, 0x0, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000480)='/dev/cuse\x00', 0x200000, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000180)) 2018/04/21 07:46:55 executing program 5: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1c3}) r0 = getpgrp(0x0) timer_create(0x0, &(0x7f00000005c0)={0x0, 0x37, 0x5, @tid=r0}, &(0x7f0000000600)) r1 = socket$netlink(0x10, 0x3, 0x17) readahead(r1, 0x9, 0x7fff) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000000680)={0x7f, 0x6003}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x200000, 0x0) timer_create(0x2, &(0x7f0000000540)={0x0, 0x37, 0x4}, &(0x7f0000000580)=0x0) timer_delete(r4) ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f0000000040)=""/111) getsockname$packet(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000340)=0x14) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f0000000000)=0x3, 0x4) stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000440)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x3671, 0x4e22, 0x8, 0xa, 0xa0, 0xa0, 0x5c, r5, r6}, {0x5, 0x2, 0xfffffffffffff800, 0x9, 0x7f, 0x8001, 0x0, 0x7}, {0x1, 0x2, 0x3ff}, 0xb7fd, 0x0, 0x0, 0x1, 0x1, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d3, 0x3f}, 0x2, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1f}}, 0x3505, 0x3, 0x0, 0x6, 0x8, 0x8a, 0x8}}, 0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x4, 0x20000000000000b5, &(0x7f00000000c0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}, @call={0x85, 0x0, 0x0, 0x7}], &(0x7f0000000200)="dd2510f3935e2b282cf5e2bae4502961738f7a6b616c6c657200", 0x3, 0xc3, &(0x7f0000000100)=""/195, 0x1}, 0x48) 2018/04/21 07:46:55 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000040)={0x0, 0x403c}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) poll(&(0x7f0000c79ff8)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000003ff8)=0x50000000f5e) 2018/04/21 07:46:55 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vcs\x00', 0x14000, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000540)) perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x49, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000600)='/dev/loop-control\x00', 0x0, 0x0) timer_gettime(0x0, &(0x7f0000000200)) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) r2 = socket$inet(0x2, 0x5, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) r3 = syz_open_procfs(0x0, &(0x7f0000001f00)="2f657865000000000000d50fef7afaf807e3c2f98d0d02812e3ca05fc31e623a2a051fc20fa5a02d84267a0067ac78b8ed1ee48d8097f99d3188a59818771e21974fc3d02efdabd0512782c2474e0a8c17538091e53bdc54aa574b0615a98c9046beb56b8bb5744fcc54b400dec854d2da9efbbdf5e4c75fae864cc0fce7514c133f17a1b93b735d3d5b3e10b683128034ec6e19ed879a810a401f95b9860b41b3b8683ac1b6f21c21769cbd07a9b0f2ab9711ecaaf67a7a74beef377c60b435f3eee826d174ca7516e89abcebd589104d80402accdc8d7ae101c57bbc26c33df519152ef8daf388b20fbc8c55cdb7d471a822531e7d7b88bbb269d72051d9f92d569935ce2b387f9e30fabf336e53827a8bdd4f7c3fba515ade98e68d965b0a52ec80d74eebb4c2904be489d2d473dab9f302545f6fd2973979092a404bdee5aad5d3eb20cb69f2e8c01eab7fbf98463fcdeb034f041dbd1cd779e40828d9db22f3e839a3f58a0e6ac2312fb1f95ffb6e97c6cc55353b7301984f08f9ca247456b5628692d5e443455794a27c4b194226b60a3b19bf09a2595e1d5aa5eb62934533af467d7de9c30c5f7b4db1f048c64587b71b2be65c78") fgetxattr(r3, &(0x7f0000000240)=@known='user.syz\x00', &(0x7f00000002c0)=""/159, 0xffbb) fgetxattr(r3, &(0x7f0000000080)=@random={'trusted.', './cgroup.cpu\x00'}, &(0x7f00000000c0)=""/249, 0xf9) r4 = syz_open_dev$sndpcmp(&(0x7f0000000380)='/dev/snd/pcmC#D#p\x00', 0x40, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r4, 0x40046411, &(0x7f00000003c0)=0xff) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) dup3(0xffffffffffffffff, r1, 0x0) readahead(r3, 0x2, 0x4) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000240), &(0x7f00000004c0)=0x4) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x101000, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r5) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f00000001c0)={0xc, 0x0, &(0x7f0000000000)=[@dead_binder_done={0x40086310}], 0xf1, 0x0, &(0x7f0000000640)="10132005f0e6e02b8d6406d1f79e5944d1e6af7e3905a6464cbcbedb2393160ddd2c8b6c8f69c5234e660b29fa65d9260e054b6f86058f5752f3d41910a4e1e35d5876c9c98dae2e7113cbd585930372433fb1e60be69f7583c5de42ebec5746ce55c2e14f9b9eb058b39093cbb88b16fe66cbd38a9fda77cc415d03c680e16ebb6516dbef2610e94d05573ec7a17f878a0c7d24d889b868a6cacc6429ae795e0326d0ddf2ec6f3e6ec88383463e548ee3af79e9f2ed59376aa27673bba48c57dfb8b54abf46aba6cbc2b6ac4b7a7ada898abf54b6eaef2088f011bbd0776f7ba6c53ab753d054cba8e7af1ad4e974e072"}) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) 2018/04/21 07:46:55 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sync() ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000080)={0x2, 0x0, [{0x80000008, 0x1000}, {0x1}]}) 2018/04/21 07:46:55 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) pipe2(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) getdents(r1, &(0x7f0000000440)=""/4096, 0x1000) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x410000, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r3, 0xc0186419, &(0x7f0000000340)={0x3, &(0x7f0000000040)=""/131, &(0x7f00000002c0)=[{0x10001, 0x46, 0x4, &(0x7f0000000100)=""/70}, {0x5, 0x4c, 0xd7, &(0x7f0000000180)=""/76}, {0x400, 0x8f, 0x1, &(0x7f0000000200)=""/143}]}) tkill(r2, 0x1000000000016) lremovexattr(&(0x7f0000000380)='./file0\x00', &(0x7f0000001440)=ANY=[@ANYBLOB="6f73782ece32205f811d004ec31800"]) 2018/04/21 07:46:55 executing program 6: r0 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x2000000, 0x1010, r0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0x190) r3 = gettid() prlimit64(r3, 0x0, &(0x7f00000000c0)={0xfff, 0xfd4}, &(0x7f0000000100)) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000bf7ffc), 0x4) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000340)) munlock(&(0x7f0000be8000/0x4000)=nil, 0x4000) getrlimit(0xd, &(0x7f0000000300)) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', r2}, 0x10) 2018/04/21 07:46:55 executing program 1: perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000ebdff4)) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) r4 = syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0x80000000101, 0x200) linkat(r3, &(0x7f00000000c0)='./file0\x00', r4, &(0x7f0000000140)='./file0\x00', 0x1400) close(r0) 2018/04/21 07:46:55 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') read(r0, &(0x7f00000000c0)=""/24, 0x18) ioctl$TIOCNXCL(r0, 0x540d) getsockname(r0, &(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000080)=0x80) openat$cgroup_ro(r0, &(0x7f0000000040)='cpuacct.usage_all\x00', 0x0, 0x0) write$evdev(r0, &(0x7f0000b5df88)=[{}, {}, {}, {{0x77359400}}], 0x60) 2018/04/21 07:46:55 executing program 2: writev(0xffffffffffffffff, &(0x7f0000001200)=[{&(0x7f0000000080)="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", 0x127}], 0x1) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) accept$netrom(r0, &(0x7f0000000240), &(0x7f0000000280)=0x10) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/21 07:46:55 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0a000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000040)) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000080)={0x1ff, 0x3, 0x0, 0x1, 0x80ae81}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000000)={0xfffffffffffffffc, 0x8000}) r2 = accept(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000100)=0x4, 0x4) 2018/04/21 07:46:55 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x10000000000000) mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x0, 0x5808856dab2d6b1, 0xffffffffffffffff, 0x0) sync_file_range(r0, 0x1, 0x4, 0x5) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000000)={0x7, 0x687}, 0x2) 2018/04/21 07:46:55 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getflags(r0, 0x1) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x14}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x78}, 0x1}, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x6, 0x200000) openat$cgroup_type(r2, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) 2018/04/21 07:46:55 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1f}, 0x1db) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000200)=ANY=[@ANYBLOB="b40000004800000025000000000200579a5177000000000000000022000000009500000000000000b1b84373f711b107b2f8f469a2c79df065b991b6ed30f2e2ad2c69f0de0c0ae4bbf0b738618dc9e5a7453ada123e03aeb47d71fe527fd69aab47378b3157ec80fa508cef92505faf4aec745c0c53a13202cb6efe18949c34d2a56da3581ef2c18c3f9f89bccf0e26ab7870215faae7ffc64406b52e8f00cba008b3253914578daf278d4bbaf5160c8ffba8a1527aef5115883a69ae127a394853ac32660035ad2218bb22278344e6e2ff7fe3a71490b130bc5468e7e22c1c6b77c7b0f69fe8381a3a1e2aac59224de4d0fb"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xfdbb, &(0x7f000000cf3d)=""/195}, 0x48) r0 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x8) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x43001}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="2c192dbd700a000000"], 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x1) 2018/04/21 07:46:55 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000080)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x30) 2018/04/21 07:46:56 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000040)='./file0\x00', 0x8000, 0x6, &(0x7f00000031c0)=[{&(0x7f0000000080)="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0x1000, 0x7}, 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{&(0x7f0000002140)="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", 0x1000, 0x9}, {&(0x7f0000003140)="25c537928851ed60cad287d2a079addb86517461a9ebe0e6264114fce0", 0x1d, 0x10000}, {&(0x7f0000003180)="6eb0c882f06613c2c82cf5339f7309736f896be3aa2e38a492aace2f88be8e6c48bb715fdb84c957c5e6adbec0e9c2e3ec1f8c86dc1c882b5f43ada4bd64d2a2", 0x40, 0x7fffffff}], 0x1000000, &(0x7f0000003280)={[{@errors_recover='errors=recover', 0x2c}, {@mft_zone_multiplier={'mft_zone_multiplier', 0x3d, [0x7e, 0x35]}, 0x2c}, {@case_sensitive_no={'case_sensitive=no', 0x3d, [0x32, 0x78, 0x34, 0x32, 0x37, 0x31, 0x37, 0x35, 0x37]}, 0x2c}, {@umask={'umask', 0x3d, [0x32, 0x35]}, 0x2c}, {@show_sys_files_no={'show_sys_files=no', 0x3d, [0x38, 0x32, 0x3d, 0x32]}, 0x2c}]}) bind(r0, &(0x7f00000a6000)=@generic={0x0, "cff5725edfcf87e33c7fa5940d5b1be86dd05a9775cc93d7b3500af01c4e03b19ac5e9db90c281eea7237536996e3bac010b71213e5b92253d7c6672e1429ecd53cf8e466908aea49628041ed54fead6a4ad3c2b9489e4c78a5b4301e422ca13ba66c67a593e0a436dc95e5bd77b428a14aab2deb0ec4bb5e6932a180d16"}, 0x80) 2018/04/21 07:46:56 executing program 4: keyctl$search(0xa, 0x0, &(0x7f0000000140)="6c7802556a52afd7fe4144896fe4d77e73f47fad5b1352c7962566a7d85572c95fe357be279da60ffcad3f7551849150a0daf2863bf677b5c56e8e9edac8180823ee2dabe0d99d612ac831f7a5b1743327959b1c5a2c343f1081d30ab96273b98ab6cd76bf29e82324cbe82e0ff062f99447751414cda2388a862aa432677fc4f623971ead66dbf402825ae4338abf22822d89af56c425dd931496921c7f5a4bf90cc3710a056518514ecfdec30bd4e04fca5ed4f8bfcee35636b0447ac75ad5b8d8b2a619f20a407ac12e73a26def09f3216511", &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000380)=""/246) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x1) 2018/04/21 07:46:56 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000040)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000080)=0x4) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/21 07:46:56 executing program 0: r0 = socket$rds(0xa, 0x2, 0x11) sendmsg$rds(r0, &(0x7f000000afc8)={&(0x7f0000004ff0)={0xa, 0x4e21}, 0xe8, &(0x7f0000010000)=[{&(0x7f000000c000)=""/4096}, {&(0x7f000000e000)=""/79}, {&(0x7f000000f000)=""/255}], 0x0, &(0x7f0000002000)=[@rdma_dest={0x14, 0x29, 0x8}, @mask_fadd={0x0, 0x114, 0x8, {{}, &(0x7f000000f000), &(0x7f000000eff8)}}], 0x27}, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x20, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000040)={0xb80d, 0x367a, 0x5, 'queue1\x00', 0x2}) 2018/04/21 07:46:56 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0xf51a84b03a1de167, 0x0, 0x2000, &(0x7f0000ffd000/0x2000)=nil}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000140)={0x5, 0x0, [{0x80, 0x2, 0x0, 0x0, @adapter={0x1, 0x0, 0xd271, 0xff, 0x1}}, {0x80, 0x6, 0x0, 0x0, @sint={0x3f, 0x2}}, {0x1, 0x7, 0x0, 0x0, @msi={0x3, 0x8, 0x7}}, {0x2, 0x7, 0x0, 0x0, @irqchip={0x30dcd035, 0x136076f1}}, {0x3, 0x1, 0x0, 0x0, @irqchip={0x8, 0x40}}]}) 2018/04/21 07:46:56 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000911000)=0xffffffffffffff42, 0x4) recvfrom(r0, &(0x7f0000000000)=""/230, 0xe6, 0x40, 0x0, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000100)={@empty, @rand_addr}, &(0x7f0000000140)=0xc) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f00000002c0)=0xe8) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x9}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x3c, r4, 0x200, 0x70bd25, 0x25dfdbff, {0xd}, [@IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7e}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffffb}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x80) fchownat(r1, &(0x7f0000000180)='./file0\x00', r2, r3, 0x1500) socket$inet(0x2, 0xe, 0x31) 2018/04/21 07:46:56 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x1ff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000180)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x7, 0xc3a, 0x10000, 0xfffffffffffffffd, 0x0, 0x0, 0x8, 0x1, 0x4, 0xe58, 0x7f, 0x9070, 0x8, 0x5, 0x10002, 0xb6b, 0x180000000000, 0x2, 0x1, 0x81, 0x800, 0x6, 0x7f, 0x4, 0x0, 0x2, 0xfff, 0x9f0f, 0x2, 0x101, 0x2, 0x2, 0x0, 0x19f, 0x9, 0x6, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000000040), 0x1}, 0x0, 0x401, 0xa27, 0x1, 0x0, 0x7, 0x1}, r1, 0xe, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r2, 0x800000c0045006, &(0x7f0000595ff8)=0x3) close(r2) getsockopt$IPT_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x0, 0x42, &(0x7f0000000240)={'IDLETIMER\x00'}, &(0x7f0000000280)=0x1e) socket$vsock_stream(0x28, 0x1, 0x0) 2018/04/21 07:46:56 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f0000001ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x5, 0x9, 0xf, 0x10, "15255afe13776b8ed9b8b69770ae7f49e6362d111a31041e77daf6ee205b58ae21936a6f2fbe1e23afa8877b6dc2ba6eb2dc2f6d6755ccd5d1ea4445c969c079", "3494e456eb6cd5c56403a04f486fa87f7b1cbf73598cc4a0d024ba8063ee93c2", [0x6, 0x6dcc]}) r1 = memfd_create(&(0x7f0000000200)='\x00', 0x2) r2 = syz_open_dev$dmmidi(&(0x7f0000000300)='/dev/dmmidi#\x00', 0x9, 0x80) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000240)={0x7, 0x6, 0x80000001, 'queue1\x00', 0x9}) splice(r0, &(0x7f0000000080), r0, &(0x7f00000000c0), 0x7fffffff, 0xde92b7e04920ecba) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000000)) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000001c0)) close(r1) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f0000000340)) 2018/04/21 07:46:56 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x80, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f00000000c0)=0x3000) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, {0xa}, 0x400}, 0x5c) 2018/04/21 07:46:56 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x800) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000009c0)={0xffffffffffffffff}) connect(r1, &(0x7f0000000640)=@ax25={0x3, {"2a764e803479db"}, 0xbb}, 0x80) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000a00), 0x4) sendmsg$inet_sctp(r0, &(0x7f0000001f00)={&(0x7f0000001840)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f0000001e40)}, 0x40) socketpair(0x1, 0x6, 0x3ff, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000940)={0x0, 0x0, 0x10000, 0x200}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000500)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000006c0)={r4, 0xffffffff}, 0x8) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000005c0)={'ipvs\x00'}, &(0x7f0000000a80)=0x1e) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x5, 0x8, 0x100000001, 0x0, 0x6f, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x80000000, 0x8, 0x2}}, &(0x7f00000007c0)=0xb0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000800)={r5, @in6={{0xa, 0x4e21, 0x16, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x9, 0x5}, &(0x7f00000008c0)=0x90) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000540)=@nat={'nat\x00', 0x19, 0x3, 0x3a0, [0x20000140, 0x0, 0x0, 0x20000170, 0x200002d0], 0x0, &(0x7f0000000100), &(0x7f0000000140)=ANY=[@ANYBLOB="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"]}, 0x418) r6 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r6, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r6, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) sendto$inet(r6, &(0x7f0000000040), 0xffffffffffffff8b, 0x0, 0x0, 0xfffffd4a) poll(&(0x7f0000000040)=[{r6}], 0x1, 0x0) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000600)=0x1c) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000000980)=0x12000000000, 0x4) 2018/04/21 07:46:56 executing program 0: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000000)="2f6465762f708b6d782e70d53274ac1fbea06d4662dca3d2415cd9a888dc6cbe0ab0030cfb2cb7115b2882c0dd82c5de9eca2805ae50225b2b93c62a86acf7661d8f764a9212fdc29839066c49e5195e60d833fd9bc8b1b11cb621390e4795b5b1e966636b1f5f481c4a7d6dad23de79782a2bd3022f909d1680e400c41cc6a5469b50b1624f315cf66058bc49d7d87fe7f0a4751c35b3a14a2ca3a8c603e2", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 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, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000100)={0xfff, 0x6, 0x2, 0x1000}) ioctl$LOOP_SET_STATUS64(r0, 0x1276, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000140)={@hyper}) sysfs$1(0x1, &(0x7f0000000180)='[\x00') 2018/04/21 07:46:56 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0xda, 0x185000) fcntl$setstatus(r0, 0x4, 0x400) r1 = socket$bt_rfcomm(0x1f, 0x1, 0x3) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000140)={0x3, 0x2}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet6_dccp_int(r2, 0x21, 0x16, &(0x7f0000000080)=0x2, 0x4) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000000000)=0x534efde5d2bae475) pwrite64(r0, &(0x7f0000000180)="d4f4e2517d34a12e28d422", 0xb, 0x0) r3 = getpid() ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000001c0)=0x0) kcmp(r3, r4, 0x7, r1, r2) fcntl$setsig(r2, 0xa, 0x8) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f00000000c0)) 2018/04/21 07:46:56 executing program 4: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = memfd_create(&(0x7f0000000080)='nodev#em1bdevð1ppp1*proc\x00', 0x1) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00000000c0)={'veth1_to_bond\x00', 0x600}) keyctl$restrict_keyring(0x1d, r0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$restrict_keyring(0x1d, r0, 0x0, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000100)={'tunl0\x00', 0x5}) [ 303.031943] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/04/21 07:46:56 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$inet(0x2, 0x800, 0x7f, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000180)={@remote, @broadcast}, &(0x7f0000000200)=0xc) r2 = openat$cgroup_int(r0, &(0x7f0000000000)='io.max\x00', 0x2, 0x0) r3 = dup3(r2, r0, 0x0) write$eventfd(r3, &(0x7f00000001c0)=0xa, 0x8) 2018/04/21 07:46:57 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000001040)=@nfc_llcp, &(0x7f00000010c0)=0x80, 0x80800) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000011c0)={0x0, 0xe8, "7fe475111b2d6c77d2134ebbb088e172e520f01fcf4d16c8a1e252eaef59c85b033f9aa3cc8a66d0af394db257cc10eafeba8ddc863b54a977e71ff6dbc8689f02631427804e39e9658e484265f210f7a2875efa37e2eb1ea81c37992bae06221cb21b78319858f1a5fd2b9bd5d86097e512eb19a110dd7085b43a15c99587d84141d1deb6f179ffc6f3b8ff3baa5ccb499f40c9873d2eb4a450029a60457d5163f7fe2fc2af94ccf7ba716151b6fd80055cb0ae860a91393f708567c8143a69aec915e34570355d5fc18ed2e233ffe26a4f5d55af0377026ed8f1294deee961f7a918bc3a47d7dc"}, &(0x7f00000012c0)=0xf0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001300)={0x0, 0x9}, &(0x7f0000001340)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001100)={r1, 0x80}, &(0x7f0000001140)) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001180)=@assoc_value={r2, 0x4}, 0x8) r3 = socket$inet(0x2, 0x7, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) listen$netrom(r0, 0x401) setsockopt$inet_opts(r3, 0x0, 0x9, &(0x7f0000000040)="3492acc24f299f8117f60a71846c6c1103c9e8c1f953ad5dc612b467d8dc8a05fcfc0832e481249a97c8601662b55279728aacf6b5df8c28d9d11f5000933fc1dca0ce4fc31c9d62594e4d8b483e867ba6a4a11b03220e21d872438eed910c31ed45640498033c1ef933b4813ed73b332917b6a03257377948e69deb87df1baf25e7d6c8cf0b8957951870ed247ce99be0c42e63e1aa0a4339f1bd98780f365a8b9b06482ef617f360c5d8a049b5f5d4e75c4580c6e1b45864036ad8c85426d28b0833b6ccf940fb94cbe53a249cd634ebc1c0a368c429559bdd73ddf0dbd2db16b8f02eddf1dabe40e59c2c226b71951726874d1bbf1346ab2c154573192e5e92042a8b572b7e7a95acf2d3692d8da3b7c3f1b947787cb3c38be2176562fedad61bb88fd1585e1a58ee6640579b9a1986a414e2f44ad23e87c92b6ce562fd2dea98b3fd1dd84b6f7b947b29324d4b66ec92c2bcfbf5635cdacd1f44ef1a43e806fd9a0e6d20ce0f860d3cc83043ed4cf24f4f62a85041da12c20ef48e6678fd02cf26a848dc687529b95d3fe2a6ff73f813ea55a218768f70e355b8ca2932d8c8a97c062da1792a906dcb8c6b505625cc93b6ee7c8f2d7eb161c7e3c3747ee09e4128691e2a18cdfe2244bff63d3fe4353d4b5cb7e7e42cc7963e99c87732ffbddd66eab993ba0e901e9e349d49cf4a67110bb10ef9e118379644ce8d4f1c0ce5df54e400830cf585e918d82f5ee426994f567c47a0d31095aac3a8a979533b217d1a329593a1fdc2d30c6d6569c780557424c480cdd9afef2b083100a617d9061809fd6673fc583c39f3a1203160fa88d1efb8e6bc701d17e6337753dee080f9985412e69b777b53e43fa3b05b2c46b1efbe94621a7d95213b7514a5ba49e949fb8133e3cdebd9a373d870aae0e0ea87aec5dc88d505424649095dd22167dc13c763ae71407bcfddbe6e9df751a5d87c6ac480283cc3529cd3fbb81e7781436a31974ef2b8ad26b166e305bbfea8a7f754e15bc055a360b39b0dcc9f11ec65cb0b051a68403e794438836215b11313c4eb414895c3d7f4004db61744d4a35ae66e593aa826ec42dd10378e84822403682b5f1bc6b4db71f8f0c2e02d5531702ecc062375879c67db7ae5e7457fae3efde22083f6bee83ddb35b1fd493745dd3945a202b65a8c1a958b582a9d723c2eff8d6524bd79b9a784527e66bb4f8ff2ffb35d46e3643706c909b99ca5e1829843ea529c8a634f3a0636fca506ae3602616a7e8fecc035d683887bcdaf3fd3cf8d5ddd757db50c72a2cedfbed3a70eca833bace2b4d34480d6c2723cab1e88546ed6845fa4d59d559dfd025eb83a39acd6177832a0f74b495fd99c2cfc0bc47492b993409f3493c0e9c05b726c33fcab771efd2a3829cbcd1a11daef739f84e579b661a833decfaf5d9af14d8c488adcbd40f16eea0fed6762cbda21679afa70ee9d5dd6c9d5a59ea4a5f4fb030262c24491947e45de82d9933db0b81e6d3a66ad7928bd0a5ab364fd1a14ad5f787f6b1c64cdd916b1cd795b7a6a4e461882adef45f7b1fc9772c3b0d95ae57ab97e220d537266a8ca6f3f919d2badc59f752942562fa4e7b775ccb18cb26316f81da3155e1de72f2c61110e13a4620fce2f8b77862ffe5dc67024028cba7c73c618d9e7975b44e9790e49ab966f00ef33a1969c72f4939f25f05c67093ac61a8c9e81ecc3e86afa1c50f03adda0b2bae581eb9b95abda4d1e8c6d85d5ed41e645f40d6f14ed760e8a0d3633c23105534c1e845a3cfa86ff3d6b1216246fad10db7b98acdc65d2e8afaead6ecb38e89f3121064681c01aaaad618a3b5e84f899e9de65a185ec4f8e77fc570588aaaffaacaa5a1726ec55d4e83f3674a10a4fca0ad20672b39490fd49d3f89c817c2a5f738b43565ead629ceda6cec71292af23e973681b497fa0d7e8da50d4e768de689ebde74d6d6e381a833b6730537e5903f610a4f54879a52b831e50479674f7e3c4371a8536e114a618693c47bf10ed9a54ab68d11989e559e9e006b05bb657eeb0f418674dbc19bea320929c2afd2a507f26a149f9b9d7f8d62cba6621a6dfa79d24e26c3e5f73ce495756273682a761f0e7e3551a24989b82f510f500a39d80ba14826b4d8a6a2c1bfcaf05138004ad6117a1bf061faf5944be41d588601acb992fea6e313c09a785044caa702af123d8ddf71dbfb46112f6f7c164d78a80035d5d711f34c68b842238e51760fa17e3f65721781450247e9fb659474f907def4ff04bbcd35bc86fccf931928dcf0872e950498448cc97728a55089aa233f94a1d5a6105791f49757c877ff5c8e26be1cb610279e2ebb4169d5dcfa4e00c9cc63e5dbe1e1e0584ffdfe71c6a5b44d470622f547f520ff7c57492c4b7b10e56061c019badc9ca857dccad91df0a4131116dd2026bd9b364e32de2b130c7d8c2cac6a868f7799ea08e6da3dd471884bcd8c5413a4089268f9f2f5b6569cb999175907c5e698419815e0ba7f79cb07d17649994fc1ac69173e33a64a84575136f384ff7b314b39abfd54aa0254b0f4f7ba66a1a1bad579c3726f8763f294b23e4d6a4c3798dc99a01809e637c97511871c5f86bcd860cabd41591596ba849664e64017ab15e739a4f62eab2cc7eb7fca1586ae79d2821a644771d7a67fcca766e3994f096cb45637745d41591661e9bcde22882fbe7f1c9adc072d38c07a078dc178b2678286637c09d55d3d270af30d6a79844cf71b2af02ced3d7849ee785a348fca686b22cb5ace56c4259d6496032407a851de42d69a26e581d817848e8aad0cf542070da11cee81f951305ae20dcb9db6a9db0701fc924adbeeb74bc10678010dfc770219dcca8086ca2257ab833e621f94e78f36a726b3f12575353086bc759b1fc49d6df501604cd00d243a064ee5ef041adcd8b929601040746f2eff619cb4c86590dca6a817d4e9d76abf284d4bd871993b161358475af597d3aef992bda7bd61b1076d8ef12415e7f284e14af7ba33ab87d22f493202b8755ded1c83a875555ce642b4ec97c6a25d826bc9947178c0d557fa7756d3c967968f19e9f2a409aa130ad7d4dd0f857ebed02b75bd36fad9f8d798bb66053af1b21012c1f2597e400a3cc7b1fcfc70469116deff88d98452bce7ec328363b75dcfb0a43aa4f9adb8a960376df1ef5d7134a5bb3ca7631d1ce025b8f286b46ee3af3114ae61a179989bcb6f51ea80bc92847b89080cab0645f19801963403acd235434d0bf4fe7bca7174378e73f18d0f162948519d89a5b1dd5fc3bc37df9b6fdc8ab056b2a96c6e7ba4b6e1aff39de4c1fcbafc8bc5a068c0f7f9d6999dce3b8680f3d6715511cf19eac33c0412c6d4c09fa515332c0d6959dac845a1254ba86d393988663a72fb7ee523cf73f34467797a45a783254a203ad6a9b514640bb9371fb0b923e0a9019d7f0812714d0b82ecb81626497960d20addc8293de2964003554501c5c4e200b1228c9eda0121f2dd21ea2848a0c340c224911f23d492f013487dc298c7d2e107031f608fd4cccdbfa97d826d3d296c37c5fb13751f282dfb3c238cb569ca9fa343a1c2c7e3f185fe924e7f27f5ee60a3b6bb8c3f2808f6810cd5cd87d7136178bcf2cffcf8394a46db4661139d405a0d481e5e63f5d99493a4a3e55e92dbacbf8e7cb24e2120cbbace887bf4695347758d91592c7bd255308303230d89b2176aead4c4572057e0833214223890f9f94e4081f9eff5384c0a0116619ace3bc206c7cfd9b5fe0558dc973f787e454e8dc8579e5d3f9433b8c6a879b73437fdbfc1177d41ccf95dd323e6480e050c52423ca3925069cc3293669ba1b8d3e126c283124b472a51f87e32883690097ff88d989351c5d0ecc9a740ca3e7dd0cdf6202714d97da6fa76f0728f0212340188b848f17a7634594c535cc993603666d74c771faad8130a9de70e16b1d0c3a033b3773c0f07c7f2d5a3a6015430d89635f89d7b68a878bf7eaa1d500c5ea70c29c05964ff8633a446090afb15fb6ac145f9ca44b6004dc1770e3a4ed15b487bafbbc27870f376ad14c00cdf7cfa1d7e01ef02d4ef8be9e91e66c0c98b1fde03dfb3bf7c8108d804029d23d04e0920b45b6b6d75cf05eb7cf45e655252b3eb30800921da73f7a9515de1d38cfdf211eab3ba328f394e50cd88f5b58194f57cd490cea7caee16ef9b24d46417ccb96316cb7c2cffef967330a103230bb0d4d4e15a809d5b57ec7c660a65b76c109cca7c6b7762cc62d5b9154443119671c1932aee20f6d0d9fde1b2a3ae00333835f2ed1316274113fbb33fec290b72efdcd99748e22a3f38d8bab94a913c532877a5a5b0f4e5f3dae918e9f5b2c59039acd19be6f81d3e8a9c7d1bbf81e29b12952679fd20d378c58f5af06205a2787d7338842d8dcfb5582b1f75ff623a5ddb96b5131b530f643b38d7683303624b4e94e00bdea5a5ce512eb3e2ef9f73968712e6f1754860a23c8df1115e59687a315196610e68b37bd4330bb50187f31937b146c6dd3f879e8cc228da2d18a06c08f25b65322947d3d865ba3322b978c8b4928f3efc0bb98c9f3547478bb806784a055a5d0019bcaee9df9bbb7cbb04497d4b9310a351486d351dea81bed70cf6e49ee2090a33cf01199269fcde1aeb8b4da5f980dabf387422a6e73f95c79448413d32552f4fc9b9a17dc7e5d342c4bd2bc3be0069dbf46576532ab3378d2962e321f79e23498847c9abc5d281368d040e0a6ad7cc1e0cf6bc3186f40c3210f4bd56a6bf3246225deef9d8a743cedf45d8b3ea0fd0949d6a8d7b25ad5d0d78fc3e9f36e8c6829f0e7c033bbd1bd904b68c273b15f47c210e76d9de228cfcff7ff53e2f10b1cead50386022471a69447e759c12ec6ac8ad798c120472c34bd6d464802cf672afb80881f36f3daa29e82d6616705d4434fe275fb24ed899e37303e882a65ee2ab883a85674949d4bf8844816ab9a5c87d9f8bb4d54c9019e20d66fd588c1329d52bcc64de6f486392640ae8f67995c33cb3084f6a6ff2f2939c7080ca8a9a4f827a268b02321c13f9ef5101a453fdc14c4fb94024ae68f9065e758200b51890f7374c51f2c92518eef94a0fbdae63159615eb1d82c11a15a2dcfed5913548f8c2eed6f49de43a921c65593aa033c9d5599736499239b4d05f31cf12b24b32f1fac3d6334834704e8960a163d434e7edbc7669e784ed217fe1694e535dc3121e11babbaaf3f59db47f9812152bb81c41954762df9350944cccd1c1f1ae20406a2a8e05a49b8803d4fda9b26b299338497213f331696ba2310c7536b246124f02ea035f5603952e680d8a0a16cf741ba7535db4c8867897a34d39c9a617dbc80e8bf963ceb09a5e180d0b3518441f5952b163b88e8db88c51140e6d0d446babbf1b008b7e099d82ac7b5c41131ff976a5f90f096bd259bdc42a7229565c0164178dfb3988ebd02b13fd4fcbc125116869d9646c6a3c74780c15e5ddd8e1c6b896e4a72f8d877faf35013e2a94cf2200083147018ddbcd8a022654b6966d055309af0348b411881d07950c5d82d0c2a50ee6504a295dfb6c0d67fc53d36b72683165f43015bd677e67fce56758ce258f202b0866ed31e801cfc5744568cbeaea6263e3266cb83aa4631c02ba75dbbdf0d507851b80da48e5015df9d841a21269bae8808ff66d26777b45c3016ded6c16cb33f88a392436122b678d8f3845e035ea44a38624fadd92f0e7cbaf65c9043690bbf57585d3235d99fee16fc5353a92091ab", 0xffffffffffffffe4) 2018/04/21 07:46:57 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x1, 0x8080) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000080)=""/21) 2018/04/21 07:46:57 executing program 0: syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x442842) r0 = socket(0xa, 0xffffffffffffffff, 0xffffffffffffff03) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x32840, 0x0) connect$pppoe(r0, &(0x7f0000000200)={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)=0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x2040, 0x0) ioctl$TIOCMSET(r3, 0x5418, &(0x7f00000001c0)=0xcb) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x6, 0x40, 0x8, 0x5, 0x2, r1, 0xb4c552a}, 0x2c) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000040)=0x100000000, 0x4) ptrace$setsig(0x4203, r2, 0x7, &(0x7f00000000c0)={0x1f, 0x9, 0x4}) setsockopt$inet6_buf(r0, 0x29, 0x3a, &(0x7f00004b3000), 0xffffffffffffffb9) 2018/04/21 07:46:57 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="390000001300090468fe000081000000e8ffff3f03000000450001070000001419001a0004000200070002000200000800005d14a4e91ee400", 0x39}], 0x1) r1 = creat(&(0x7f0000000280)='./file0\x00', 0x11) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f00000002c0)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={r2, 0x50, &(0x7f0000000180)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000240)=r3, 0x4) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000080)=0x80000001) connect$nfc_llcp(r2, &(0x7f0000000100)={0x27, 0x0, 0x1, 0x1, 0x8, 0x3, "7ad315080879faa3fb5e274c24c33b13aa3e6b33318ea4f60e21033a81059e925abf52a44e9ca102531c47b28afbc2cd12e719f7c1f26f62721671b3c1cb01", 0x3c}, 0x60) 2018/04/21 07:46:57 executing program 1: io_setup(0x4cc3, &(0x7f00000000c0)=0x0) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffffff, 0xc0184908, &(0x7f0000000180)={0xc35d, 0x0, 0x1, 0xffffffffffffffff}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f00000006c0)={0x0, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e22, @multicast1=0xe0000001}, 0x8, 0x1, 0x4, 0x1, 0x3, &(0x7f0000000300)='gretap0\x00', 0x8, 0x3ff, 0x6}) r3 = socket$vsock_dgram(0x28, 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000440)={{{@in=@multicast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f0000000540)=0xe8) connect(r3, &(0x7f00000003c0)=@ll={0x11, 0xc, r4, 0x1, 0x4, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0xffffffffffffff37) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000680)='/proc/self/net/pfkey\x00', 0x80, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000340)=0x7) r6 = dup(0xffffffffffffffff) getsockopt$bt_l2cap_L2CAP_CONNINFO(r5, 0x6, 0x2, &(0x7f0000000280), &(0x7f00000002c0)=0x6) accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000000780), 0x800) syz_open_dev$sndmidi(&(0x7f00000005c0)='/dev/snd/midiC#D#\x00', 0x4f3, 0x400) ioctl$KVM_SMI(r6, 0xaeb7) io_submit(r0, 0x1, &(0x7f0000000640)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x8, 0x5, r1, &(0x7f00000001c0)="a83f05cf4e45", 0x6, 0x8, 0x0, 0x0, r2}]) r7 = socket$inet6(0xa, 0x2000000802, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r7, &(0x7f0000000380)={&(0x7f0000000100)=@in6={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80}}, 0x80, &(0x7f0000000180), 0x0, &(0x7f00000001c0)}, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000740)='/proc/self/net/pfkey\x00', 0x82000, 0x0) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x80) ioctl$sock_ipx_SIOCIPXCFGDATA(r6, 0x89e2, &(0x7f0000000080)) 2018/04/21 07:46:57 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) r1 = syz_open_procfs(0x0, &(0x7f0000c87ff6)='numa_maps\x00') ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000380)={0x10000, 0x0, [0x4, 0x4, 0x5, 0x401, 0xf3e, 0x1910, 0xffffffff, 0x2]}) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000040)={@empty, @rand_addr}, 0x8) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000001c0)) bind$alg(r0, &(0x7f000077ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) accept4$netrom(r1, &(0x7f00000002c0)=@full, &(0x7f0000000340)=0x48, 0x80800) sendfile(r2, r1, &(0x7f0000000000), 0x7) r3 = accept4(r2, &(0x7f0000000200)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000280)=0x80, 0x80000) setsockopt$IP_VS_SO_SET_FLUSH(r3, 0x0, 0x485, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000140)={0x40002, 0x0, [0x7ff, 0x9, 0x7, 0x1, 0x400, 0x205a, 0x6, 0x6]}) 2018/04/21 07:46:57 executing program 5: r0 = socket(0x11, 0x4000000000080002, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b3fdc)) r2 = syz_open_pts(r1, 0x41) close(r1) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000300)="10", 0x1}], 0x1) r3 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xffffffff, 0x42) ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f00000000c0)) sendmmsg(r0, &(0x7f0000000100)=[{{&(0x7f0000000040)=@l2={0x1f, 0xffffdd86}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x80, &(0x7f0000002600), 0x0, &(0x7f0000000280)}}], 0x2, 0x0) 2018/04/21 07:46:57 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000040)) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f00000002c0)="61001072ffec507ef9300ed4437d70c7b95d3dbdb175820b096f143aae9e07") r3 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r4, 0x89f0, &(0x7f0000000b80)={'bridge0\x00', &(0x7f0000000b40)=@ethtool_ringparam={0x8}}) r5 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x3) open_by_handle_at(r0, &(0x7f0000000180)={0xc7, 0x9, "981c92c826b3d16cbd3cd2bd1246706b6295e4c0b035ddc011ff7f15e6169f85d9bc6892cb57485260961fc43372bc02ecdf90a0c3c2fe73ca57fe45fd25d83cc5d9c6f10e3512ef3515145d430124c468bd7adff3cc676a27bf7a78c66ce3965e77c7613306b0c8c969bd912eb27665485255d336cac23fef2dab3434db7d163546c62b9fd048d2988413f54bc9cb2ab8baa49097bb00f5a413f619891053443ba81de24a8499e9e438dffc0b97bc9a6f7e9eb6dca5d549b27e1bed731c96"}, 0x84282) sendto$unix(r5, &(0x7f0000000300)="16c2c17a3c3deaf9aa4f8a3ecdf16a9649d1134405d9cb4e9a39e5b0b9ac184f490fd072590e5b93fb6104d76d4361e3337a2cf0eb6fab66dfec0acd003244dd35e96c5b138bc0b77105d1910dc633124e8c96b41459f3f5c540f9216652b27cecd0fef8c7c19a082e9dcd9e2986c1c2acea05ffb48e20cb903583e0bf3a9e53a3ab5d6bc75da3fb33b7893310b0c66648e704fb82370caf0f7cec9cbf991afee0ee23c9ca432e90a65e11729647876cc02c98a0a190174dad6685c0182493d776ebe8c3704f7278f6e7f422507a75370380c2e41abd6f200b01e290a995171501402db3c6ea08e99e03cb", 0xeb, 0x1, &(0x7f0000000400)=@file={0x1, './file0\x00'}, 0x6e) pwritev(r5, &(0x7f0000f50f90)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r5) readv(r3, &(0x7f00000000c0)=[{&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000000040)=""/40, 0x28}], 0x2) sendfile(r3, r3, &(0x7f00000ddff8), 0x102000001) ftruncate(r2, 0x0) 2018/04/21 07:46:57 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(0xffffffffffffffff, 0x117, 0x5, 0x0, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00006da000)=0x2, 0x4) ioctl$EVIOCGLED(0xffffffffffffffff, 0x80404519, &(0x7f0000000080)=""/103) getsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f0000000040), &(0x7f0000000100)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffdfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000bf4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f000069affb)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/21 07:46:57 executing program 6: r0 = socket(0x1e, 0x805, 0x0) r1 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) r2 = socket(0x1e, 0x805, 0x0) inotify_init() setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2}, 0xfeda) r3 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2}, 0xfeda) sendmsg(r0, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) [ 303.952280] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/04/21 07:46:58 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f00008a1f80)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000003c0)=@add_del={0x2, &(0x7f0000000380), 0x80000001}) sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040)}, 0x0) setsockopt$sock_int(r0, 0x1, 0x3, &(0x7f0000000080)=0x7, 0x4) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000002c0)={@sco={0x1f, {0x6, 0x1ff, 0x9c, 0x7, 0x7, 0x6}}, {&(0x7f00000001c0)=""/192, 0xc0}, &(0x7f0000000280), 0x1}, 0xa0) close(r0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200001, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000140)={[0x2000, 0x10001, 0xf000, 0x1f000], 0x5e317c59, 0x0, 0x2}) 2018/04/21 07:46:58 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(cast6-generic))\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000200)={&(0x7f0000000240)=@canfd={{0x2}, 0x0, 0x0, 0x0, 0x0, "a86bd3be67f6f187163916e75b68fabc7fb1f1960e3fffbe3ead1e635259b537173ef807eebb520a71c70dca7a369c7b1a0342387359a2d1c7ae7a2b3493a7d7"}, 0x48}, 0x1}, 0x0) recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003100)=""/226, 0xe2}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000002c0), &(0x7f0000000300)=0x4) [ 304.099928] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 304.108938] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/21 07:46:58 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40100, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xc}}, @in6={0xa, 0x4e20, 0x10001, @loopback={0x0, 0x1}, 0x4}], 0x3c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bond0\x00'}) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4000000000000}, 0xc, &(0x7f0000001880)={&(0x7f00000004c0)=ANY=[]}, 0x1}, 0xffffffffffffffff) 2018/04/21 07:46:58 executing program 1: r0 = getpid() syz_open_procfs(r0, &(0x7f0000000080)='net/ip6_tables_targets\x00') mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f0000000240)='threaded\x00', 0xfffffffffffffdca) setsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f0000000000), 0x4) 2018/04/21 07:46:58 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020200000a00000000000000000000000300060000000000020000007f00000100000000000000000300050000000000040c000000001100000000000000000002000100000000000000000400006a65"], 0x50}, 0x1}, 0x0) 2018/04/21 07:46:58 executing program 6: r0 = userfaultfd(0x0) r1 = dup(r0) setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff5fe8)={0xaa, 0x44}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff7fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000000000)=""/107, 0xfffffda7) [ 304.245265] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 304.253867] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/21 07:46:58 executing program 0: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) timer_create(0xfffffffffffffffd, &(0x7f0000b2ffa0)={0x0, 0x0, 0xfffffffffffffffd, @tid=r0}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000031fe0)={{}, {0x0, 0x1c9c380}}, &(0x7f0000cbde6c)) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x400, 0x200200) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f00000000c0)={0x3, 0x3}) timer_settime(0x0, 0x0, &(0x7f0000000040)={{}, {0x77359400}}, &(0x7f0000000080)) 2018/04/21 07:46:58 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x5, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000040)=0x3000) r1 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0) r2 = userfaultfd(0x0) r3 = userfaultfd(0x800) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0xffffffffffffffff}) openat$kvm(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000000240)={0x2, 0x9, 0x6, 0xffffffffffffff7f, 0x6, [{0x7, 0x99, 0x400, 0x0, 0x0, 0x48b}, {0xf0, 0x80000000, 0x2, 0x0, 0x0, 0x2}, {0x168, 0x8, 0x3, 0x0, 0x0, 0x204}, {0x4, 0x4, 0x3, 0x0, 0x0, 0x100}, {0x0, 0x0, 0x7, 0x0, 0x0, 0x100}, {0xffffffffffffff80, 0x0, 0x5, 0x0, 0x0, 0x801}]}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r6 = gettid() ptrace$setregset(0x4205, r6, 0x4, &(0x7f00000000c0)={&(0x7f0000000140)="634460abad5da35e0b32f0d178dd252d03b7fe9a5fcccfafa70076bc85b31327232c8e4627355cf4a7c11e25a3d9a3785272c6805a8a0e8c58571f9d604b4c4ebfdb736e96459971d5bded8615897d2b622a72ca2aad0b3f4fcd629bfd95e2773fa5513081afcd2e37f3b14483bcf6b23053d4a3319998f37d7f897b794d6508d59f59d894f937e4e6fb7f05fb819b31a3df9d335f987022436cb77a1fe99e701b25cdf9f61f314f6b32eb64542d69a572449aa7d2db319b3435701a65ecbdec255da62d4e75f5ca949bf1242c69254a8a05093f14adfd5d8f04306e537c74c7", 0xe0}) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f000000b000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000080)="0f2147660f7fd466b92f0200000f32ba610066b80000008066ef3e660f3a0e663e9f0f0865660f71f1c60f01df670fae43fa65646765660f15e3", 0x3a}], 0x1, 0xfffffffffffffffe, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) dup2(r1, r2) 2018/04/21 07:46:58 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x2, 0x0) syz_open_pts(r2, 0x80) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0x3, @empty, 0x1}}, 0x7fffffff, 0x401}, &(0x7f0000000200)=0x90) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000240)={r3, 0x4, 0x642}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000080), 0x4) fcntl$lock(r1, 0x7, &(0x7f00001aa000)) getsockname(r0, &(0x7f00000000c0)=@in6={0x0, 0x0, 0x0, @ipv4}, &(0x7f00000002c0)=0x80) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000480)={@l2={0x1f, 0x7, {0x800, 0x7ff, 0xb71, 0x1000, 0x3e, 0x5}, 0x1f, 0x2}, {&(0x7f0000000340)=""/201, 0xc9}, &(0x7f0000000440), 0x15}, 0xa0) fcntl$lock(r1, 0x7, &(0x7f0000010000)={0x1, 0x0, 0x8}) r4 = syz_open_dev$vcsa(&(0x7f00000005c0)='/dev/vcsa#\x00', 0x5, 0x101880) ioctl$UFFDIO_COPY(r4, 0xc028aa03, &(0x7f0000000600)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) fcntl$lock(r1, 0x7, &(0x7f0000603000)) connect$bt_rfcomm(r2, &(0x7f0000000300)={0x1f, {0x80000000, 0x0, 0x1ff, 0x0, 0x2c, 0x1f}, 0x81}, 0xa) socket$unix(0x1, 0x6440a0eef6024280, 0x0) accept4$llc(r2, &(0x7f0000000540), &(0x7f0000000580)=0xfffffffffffffdff, 0x80800) 2018/04/21 07:46:59 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x2, 0x2, &(0x7f0000000080)=@raw=[@generic], &(0x7f0000000100)="7340197a6b6146870000", 0x0, 0xc9, &(0x7f00000003c0)=""/201, 0x41100}, 0x48) io_setup(0x7, &(0x7f00000000c0)=0x0) io_destroy(r0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x20001, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000180)={0x800, 0xf4}) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00000001c0)="03a0e35c7e583c9e8336957ac92b10299b5662dee0ab0159a1ae38549507b885e801065adb3135", 0x27) 2018/04/21 07:46:59 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x3}, 0xfffffffffffffeb8) listen(r0, 0x7) r1 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffe95, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, 0x0}) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f00000000c0)=r2) sched_setattr(r2, &(0x7f0000000080)={0x30, 0x7, 0x0, 0x1, 0x40, 0x3, 0x1, 0x20}, 0x0) shutdown(r1, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000940)=@assoc_value, &(0x7f0000000b80)=0x8) 2018/04/21 07:46:59 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000040)) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f00000002c0)="61001072ffec507ef9300ed4437d70c7b95d3dbdb175820b096f143aae9e07") r3 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r4, 0x89f0, &(0x7f0000000b80)={'bridge0\x00', &(0x7f0000000b40)=@ethtool_ringparam={0x8}}) r5 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x3) open_by_handle_at(r0, &(0x7f0000000180)={0xc7, 0x9, "981c92c826b3d16cbd3cd2bd1246706b6295e4c0b035ddc011ff7f15e6169f85d9bc6892cb57485260961fc43372bc02ecdf90a0c3c2fe73ca57fe45fd25d83cc5d9c6f10e3512ef3515145d430124c468bd7adff3cc676a27bf7a78c66ce3965e77c7613306b0c8c969bd912eb27665485255d336cac23fef2dab3434db7d163546c62b9fd048d2988413f54bc9cb2ab8baa49097bb00f5a413f619891053443ba81de24a8499e9e438dffc0b97bc9a6f7e9eb6dca5d549b27e1bed731c96"}, 0x84282) sendto$unix(r5, &(0x7f0000000300)="16c2c17a3c3deaf9aa4f8a3ecdf16a9649d1134405d9cb4e9a39e5b0b9ac184f490fd072590e5b93fb6104d76d4361e3337a2cf0eb6fab66dfec0acd003244dd35e96c5b138bc0b77105d1910dc633124e8c96b41459f3f5c540f9216652b27cecd0fef8c7c19a082e9dcd9e2986c1c2acea05ffb48e20cb903583e0bf3a9e53a3ab5d6bc75da3fb33b7893310b0c66648e704fb82370caf0f7cec9cbf991afee0ee23c9ca432e90a65e11729647876cc02c98a0a190174dad6685c0182493d776ebe8c3704f7278f6e7f422507a75370380c2e41abd6f200b01e290a995171501402db3c6ea08e99e03cb", 0xeb, 0x1, &(0x7f0000000400)=@file={0x1, './file0\x00'}, 0x6e) pwritev(r5, &(0x7f0000f50f90)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r5) readv(r3, &(0x7f00000000c0)=[{&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000000040)=""/40, 0x28}], 0x2) sendfile(r3, r3, &(0x7f00000ddff8), 0x102000001) ftruncate(r2, 0x0) 2018/04/21 07:46:59 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x9, 0x400000000000062}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fbb000)={r0, &(0x7f0000811000), &(0x7f0000fbbf1a)=""/230}, 0x18) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20000) 2018/04/21 07:46:59 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@textreal={0x8, &(0x7f0000000140)="0f017000660f23790f18f90f0d7df301e5e28e0f01cf0f1ba316842e65666c0f0119", 0x22}], 0x1, 0x0, &(0x7f00000001c0), 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @raw32}], 0x30) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x5001, 0x1000, &(0x7f0000ff2000/0x1000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) write$sndseq(r2, &(0x7f0000000380)=[{0x3, 0x8000, 0x8, 0x7, @time={r3, r4+10000000}, {0x100, 0x4}, {0x7, 0x9e93}, @ext={0x56, &(0x7f00000001c0)="38bc7080cb6e0c15662fd02f4f527817edf48786c419de63fa64af62329ef9a310c0f4d93d63501c3ee3faab5dab8eac999a6455c4cdd2e01cad35507da0a43b4d0f209479cc986ca5b99a5fa3ff5a1a8a1e791dc769"}}, {0x800, 0x5, 0xae, 0x18, @time={r5, r6+30000000}, {0x49, 0x6}, {0x3f, 0x1000}, @result={0x8, 0x7f}}, {0x1, 0x7, 0x9, 0x5, @tick=0x3, {0x3}, {0xec, 0x415}, @connect={{0x6, 0xc0ed}, {0x92d, 0xa7c3}}}, {0x200, 0x40, 0x1002, 0x9, @tick=0x6, {0x9, 0x1ae}, {0x1, 0x3a9b}, @control={0x7, 0xcc, 0x8467}}, {0x9, 0x3eb5, 0x1, 0xed, @tick=0x3, {0x1, 0xfffffffffffffff9}, {0x7fffffff, 0x40}, @ext={0x5f, &(0x7f0000000240)="6c0bc33ed601db0870d5f040c784af9e1c09d28a09f89b230c3aa517d6f963e1b3525a7dee21d69fb5f4b8f49dcd62d35526c59dbd562c71af4a810a9a720595569f09588495815fac5b895cfd53206a00609ff98c96cf331d7149a9dd3350"}}, {0x100, 0x100000001, 0x6, 0x0, @time={0x0, 0x1c9c380}, {0x81, 0xbf2a}, {0x6, 0x13}, @addr={0x229244a0, 0x1}}, {0xff, 0xf3cf, 0x40, 0x3, @time={r7, r8+10000000}, {0x9, 0xff}, {0x4, 0x16}, @queue={0x1, {0x9, 0x7}}}, {0x1ff, 0x1, 0x5, 0x5, @time={r9, r10+30000000}, {0xfb, 0x4}, {0x5, 0x2}, @note={0x0, 0x7, 0x0, 0x80000000, 0x357e}}, {0x6, 0x521, 0xfffffffffffffffc, 0x8, @time={r11, r12+10000000}, {0x9, 0x197d}, {0x400, 0x4}, @queue={0x5, {0x0, 0xe86}}}], 0x1b0) 2018/04/21 07:46:59 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000040)={0xffffffffffffff7f, 0x5, 0xc8, 0x101}, 0x10) r1 = socket$unix(0x1, 0x1, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x1}, 0x6e) r2 = socket(0x12, 0x4, 0x1f) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000080)=0xd3e, 0x4) 2018/04/21 07:46:59 executing program 3: r0 = socket(0x400000010, 0x3, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x8000, 0x2000) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[{0x3, 0x9, 0x0, 0x7}, {0x3f, 0x20, 0x4, 0x6}, {0x2, 0x0, 0x9, 0x80000001}, {0x2, 0x38bb, 0x7, 0x40}, {0x5, 0x7, 0x5, 0x8}, {0x81, 0x6, 0x1, 0x2}]}) write(r0, &(0x7f0000000000)="260000005e0009fff18500002437f9919fc23a262c4417409e76b12600000700000000000000", 0x26) read(r0, &(0x7f0000001440)=""/203, 0xcb) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0x10000000, 0x871, 0x3}) 2018/04/21 07:46:59 executing program 6: clone(0x44000, &(0x7f0000000640)="5cac485be58243b5429f236629d3f990b86ee75e64a326b92ede469f2d856552bf2feabc2286ca4ad0458858f1b3222b0ebe656bc9058927e35cca9f50681c28f61ebe48dcf6ae30617f6f88c4da73bf000000f9678bc4b4080bb9406bd82e8782bb1cbe5afb596970a3202660baf2d7d70abc4efded3f7662317c27ee6467cc3e65e4caab83dbe35fc68c09beb186ae9aefda43610197e5a91a6ab378abfd2b31651428addf8d2da0d666399851f5b1fa8cd5", &(0x7f0000000700), &(0x7f0000000480), &(0x7f0000000580)="f931263c8fe3ff9a9637c4ea166d74487b6ed02b73c343ee000233b7f09645afbb3023ea72dd1be31e04ea6dea4f777d4460ece3ffb10caa85f2d87118809f0a7bb728743aeadf7aef1615a55b2d87988abe869bf1ca1f7e71be80fc6589c483c4a9237d084fd1346032c1ee090d50dc835ec648e9486ca2b654a424e0658f122662f9d8612dcb060f4a411d79df1842f5ff9ccc381f621d02ed537bf112816688989c2d08fe9f5f31cc3f66012c83") mknod(&(0x7f0000000000)='./file0\x00', 0x1000000000001040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000000180), &(0x7f0000000040)) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) ioctl$LOOP_SET_STATUS64(r0, 0x1277, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "236a165c8f5caa93c33546066e5205f64bf2ec658474627b7aa2e22756bae1c745864a933bb7f1a32d1e1d8cecfbdead7966afd0b23585434d5646abc4dddb06", "ba9808a52f685b2342ab06e3b29136c3b8fdf022c9c4d94017e742033dd780694b34537c73041c9024f4538dcb5bc9a6c3645012a54cf23b47ccbb87b9d694fe", "7d7f7c3cad653d8a0ba706264847c5956e83eccad24d7f74a2c8fb95c682b1a8"}) r1 = gettid() futex(&(0x7f0000000ffc), 0x0, 0x0, &(0x7f0000000ff8), &(0x7f0000000ffc), 0x3ffffffe) r2 = syz_open_dev$mice(&(0x7f0000149000)='/dev/input/mice\x00', 0x0, 0x0) rt_sigprocmask(0x1, &(0x7f0000000040)={0x1}, &(0x7f0000000080), 0x8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) time(&(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r2, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x4, 0x0, 0x2, 0x6}, &(0x7f0000000200)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000240)={r3}, &(0x7f0000000280)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000015) 2018/04/21 07:46:59 executing program 4: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@rc, &(0x7f0000000240)=0x80, 0x80800) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000280)={'syz_tun\x00'}) r1 = socket$key(0xf, 0x3, 0x2) r2 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x20000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000000180)={{0xfffffffffffffff8, 0x8}, 'port1\x00', 0x41fd8f4df01b2830, 0x81001, 0x5, 0x83e, 0x8000, 0xa6e7, 0x7, 0x0, 0x4, 0x9}) r3 = socket$inet6(0xa, 0x2000000000000003, 0x8008000000007) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@rand_addr, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@multicast2=0xe0000002, 0x0, 0x6c}, 0x0, @in=@rand_addr}}, 0xe8) sendmsg$key(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/04/21 07:46:59 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(0xffffffffffffffff, &(0x7f0000001280)=ANY=[@ANYBLOB="000000425bb8e1fa000000f044000000", @ANYPTR=&(0x7f0000001240)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3542000000000003"], 0x20) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f0000b01ffc)) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x8040000000800, 0x105}) 2018/04/21 07:46:59 executing program 1: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) syz_emit_ethernet(0x7, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @empty, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}, {"c57f664ca2d6421a"}}}}}}, &(0x7f0000000040)={0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0xffffffffffffffff]}) 2018/04/21 07:46:59 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000040)) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f00000002c0)="61001072ffec507ef9300ed4437d70c7b95d3dbdb175820b096f143aae9e07") r3 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r4, 0x89f0, &(0x7f0000000b80)={'bridge0\x00', &(0x7f0000000b40)=@ethtool_ringparam={0x8}}) r5 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x3) open_by_handle_at(r0, &(0x7f0000000180)={0xc7, 0x9, "981c92c826b3d16cbd3cd2bd1246706b6295e4c0b035ddc011ff7f15e6169f85d9bc6892cb57485260961fc43372bc02ecdf90a0c3c2fe73ca57fe45fd25d83cc5d9c6f10e3512ef3515145d430124c468bd7adff3cc676a27bf7a78c66ce3965e77c7613306b0c8c969bd912eb27665485255d336cac23fef2dab3434db7d163546c62b9fd048d2988413f54bc9cb2ab8baa49097bb00f5a413f619891053443ba81de24a8499e9e438dffc0b97bc9a6f7e9eb6dca5d549b27e1bed731c96"}, 0x84282) sendto$unix(r5, &(0x7f0000000300)="16c2c17a3c3deaf9aa4f8a3ecdf16a9649d1134405d9cb4e9a39e5b0b9ac184f490fd072590e5b93fb6104d76d4361e3337a2cf0eb6fab66dfec0acd003244dd35e96c5b138bc0b77105d1910dc633124e8c96b41459f3f5c540f9216652b27cecd0fef8c7c19a082e9dcd9e2986c1c2acea05ffb48e20cb903583e0bf3a9e53a3ab5d6bc75da3fb33b7893310b0c66648e704fb82370caf0f7cec9cbf991afee0ee23c9ca432e90a65e11729647876cc02c98a0a190174dad6685c0182493d776ebe8c3704f7278f6e7f422507a75370380c2e41abd6f200b01e290a995171501402db3c6ea08e99e03cb", 0xeb, 0x1, &(0x7f0000000400)=@file={0x1, './file0\x00'}, 0x6e) pwritev(r5, &(0x7f0000f50f90)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r5) readv(r3, &(0x7f00000000c0)=[{&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000000040)=""/40, 0x28}], 0x2) sendfile(r3, r3, &(0x7f00000ddff8), 0x102000001) ftruncate(r2, 0x0) 2018/04/21 07:46:59 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) r1 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="79a8ec42ebd45004585610a88c6151a196ad290d25c6c11881e5df4e253ccbf58510eef5a99d5cf6a456bbeb2f56bd8175466c10229c904bd8514ff413c0f96ac4b9721940f54d1e21ef0114c4dd6f84138a4a919ae393e9", 0x58, 0xffffffffffffffff) keyctl$assume_authority(0x10, r1) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000100)=0x4, &(0x7f00000001c0)=0x4) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x3, 0x60140) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x4f53d932, 0x800, 0x3, 0x100, 0x4}, &(0x7f0000000340)=0x98) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000380)=@assoc_value={r2}, 0x8) vmsplice(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f00000000c0)="150332", 0x1fb}], 0x1000000000000201, 0x800000000) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000006c0)=""/246) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000001000)=""/174) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='cdg\x00', 0x4) 2018/04/21 07:46:59 executing program 0: socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f0000000080)={'teql0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f00000002c0)) r1 = syz_open_dev$dmmidi(&(0x7f00000006c0)='/dev/dmmidi#\x00', 0x1f, 0x400000) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000700)) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000003c0)={@empty, @loopback=0x7f000001, 0xfffffffffffffffe, 0x4c7}, 0xfffffffffffffed5) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000231000)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/mixer\x00', 0x173382, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000300)={0xff, @broadcast=0xffffffff, 0x4e23, 0x1, 'none\x00', 0x25, 0x8, 0x17}, 0x2c) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f00000001c0)=0x493, 0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000c26000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}, 0xc) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x77359400}}) r3 = socket$inet(0x2, 0x2, 0x0) socket$l2tp(0x18, 0x1, 0x1) r4 = gettid() sched_getparam(r4, &(0x7f00000000c0)) r5 = socket$inet(0xa, 0x801, 0x0) setsockopt$sock_linger(r5, 0x1, 0x33, &(0x7f0000000280), 0x6) r6 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x8, 0x100) getsockname$packet(r2, &(0x7f0000000380)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0x14) setsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000440)={@multicast2=0xe0000002, @empty, r7}, 0xc) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r6, 0x28, 0x6, &(0x7f0000000240)={0x0, 0x2710}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000000480)={{{@in=@rand_addr, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000580)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000005c0)={{{@in=@multicast1=0xe0000001, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e21, 0x100000001, 0x4e22, 0x0, 0x0, 0x20, 0x0, 0x3c, 0x0, r8}, {0x45, 0x7fff, 0xe, 0x8, 0x3, 0x8, 0x40, 0x6}, {0x3, 0x6, 0x9, 0x3}, 0x54, 0x6e6bbb, 0x3, 0x0, 0x3, 0x1}, {{@in6=@dev={0xfe, 0x80, [], 0x18}, 0x4d4, 0xff}, 0xa, @in, 0x3504, 0x3, 0x2, 0x3, 0x5, 0x6, 0x2}}, 0xe8) syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x80000000, 0x482200) close(r3) connect$l2tp(0xffffffffffffffff, &(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e22, @rand_addr=0x2}, 0x2, 0x0, 0x4, 0x1}}, 0x2e) syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x0, 0x4000) 2018/04/21 07:46:59 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'sit0\x00', &(0x7f0000000000)=@ethtool_cmd={0x50}}) munmap(&(0x7f0000fff000/0x1000)=nil, 0x1000) [ 305.555439] IPVS: set_ctl: invalid protocol: 255 255.255.255.255:20003 none [ 305.609744] IPVS: set_ctl: invalid protocol: 255 255.255.255.255:20003 none 2018/04/21 07:47:00 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x100000006) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000009300)=[{{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000000)}}], 0x1, 0x10) 2018/04/21 07:47:00 executing program 1: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000080)) 2018/04/21 07:47:00 executing program 4: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x80000) sendmsg$key(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x2, 0x18, 0x80, 0x7, 0x6, 0x0, 0x70bd2a, 0x25dfdbfe, [@sadb_lifetime={0x4, 0x3, 0xfffffffffffffffb, 0x1, 0x6, 0x4}]}, 0x30}, 0x1}, 0x800) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000000100)=0x4) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) 2018/04/21 07:47:00 executing program 0: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f00000000c0)={0x8001}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(tgr160)\x00'}, 0x60) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00008d5ff0), 0x17e) 2018/04/21 07:47:00 executing program 7: r0 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x875d, 0x444400) getsockname$packet(r0, &(0x7f0000000180), &(0x7f00000001c0)=0x14) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000000300)='./file0\x00') clone(0x10088000, &(0x7f0000000100), &(0x7f00000006c0), &(0x7f0000000080), &(0x7f0000000740)) 2018/04/21 07:47:00 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000040)) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f00000002c0)="61001072ffec507ef9300ed4437d70c7b95d3dbdb175820b096f143aae9e07") r3 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r4, 0x89f0, &(0x7f0000000b80)={'bridge0\x00', &(0x7f0000000b40)=@ethtool_ringparam={0x8}}) r5 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x3) open_by_handle_at(r0, &(0x7f0000000180)={0xc7, 0x9, "981c92c826b3d16cbd3cd2bd1246706b6295e4c0b035ddc011ff7f15e6169f85d9bc6892cb57485260961fc43372bc02ecdf90a0c3c2fe73ca57fe45fd25d83cc5d9c6f10e3512ef3515145d430124c468bd7adff3cc676a27bf7a78c66ce3965e77c7613306b0c8c969bd912eb27665485255d336cac23fef2dab3434db7d163546c62b9fd048d2988413f54bc9cb2ab8baa49097bb00f5a413f619891053443ba81de24a8499e9e438dffc0b97bc9a6f7e9eb6dca5d549b27e1bed731c96"}, 0x84282) sendto$unix(r5, &(0x7f0000000300)="16c2c17a3c3deaf9aa4f8a3ecdf16a9649d1134405d9cb4e9a39e5b0b9ac184f490fd072590e5b93fb6104d76d4361e3337a2cf0eb6fab66dfec0acd003244dd35e96c5b138bc0b77105d1910dc633124e8c96b41459f3f5c540f9216652b27cecd0fef8c7c19a082e9dcd9e2986c1c2acea05ffb48e20cb903583e0bf3a9e53a3ab5d6bc75da3fb33b7893310b0c66648e704fb82370caf0f7cec9cbf991afee0ee23c9ca432e90a65e11729647876cc02c98a0a190174dad6685c0182493d776ebe8c3704f7278f6e7f422507a75370380c2e41abd6f200b01e290a995171501402db3c6ea08e99e03cb", 0xeb, 0x1, &(0x7f0000000400)=@file={0x1, './file0\x00'}, 0x6e) pwritev(r5, &(0x7f0000f50f90)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r5) readv(r3, &(0x7f00000000c0)=[{&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000000040)=""/40, 0x28}], 0x2) sendfile(r3, r3, &(0x7f00000ddff8), 0x102000001) ftruncate(r2, 0x0) 2018/04/21 07:47:00 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xc0109207, 0x400008) 2018/04/21 07:47:00 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e0ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x80) 2018/04/21 07:47:00 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={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={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) exit(0xfffffffffffffffd) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f0000000080)=ANY=[@ANYBLOB='\a\x00\x00\x00\b\x00\x00\x00\x00\x00\x00]']) dup2(r1, r0) 2018/04/21 07:47:00 executing program 1: r0 = epoll_create1(0x0) r1 = epoll_create1(0x80000) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000000000)=[0x9b, 0x69]) r3 = socket$alg(0x26, 0x5, 0x0) r4 = epoll_create1(0x0) r5 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000000180)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001aff4)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r5, &(0x7f0000021ff4)) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000019000)) 2018/04/21 07:47:00 executing program 4: r0 = add_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0), 0x0, 0xffffffffffffffff) keyctl$invalidate(0x15, r0) syz_emit_ethernet(0x4e, &(0x7f0000000180)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "347c9e", 0x18, 0x0, 0x0, @empty, @dev={0xfe, 0x80}, {[@dstopts={0x0, 0x1, [], [@ra={0x5, 0x2}, @ra={0x5, 0x2}]}], @icmpv6=@echo_request={0x80}}}}}}, &(0x7f0000000040)) 2018/04/21 07:47:00 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, 0x80, &(0x7f0000002880), 0x0, &(0x7f0000002940)}, 0x0) setsockopt$RDS_FREE_MR(r3, 0x114, 0x3, &(0x7f0000000180)={{0x3, 0x2}, 0x4}, 0x10) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000000)=0x7, 0x4) recvmmsg(r3, &(0x7f00000001c0)=[{{&(0x7f00000005c0)=@hci, 0x80, &(0x7f00000049c0), 0x0, &(0x7f0000004a40)=""/241, 0xf1}}], 0x70, 0x0, &(0x7f0000000200)={0x77359400}) sendmsg$IPVS_CMD_GET_DEST(r3, &(0x7f0000000400)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x14, 0x0, 0x0, 0x0, 0x0, {0x8}}, 0x14}, 0x1}, 0x0) 2018/04/21 07:47:00 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x0, 0x0) poll(&(0x7f00000000c0)=[{r0, 0x1}, {0xffffffffffffffff, 0x4}], 0x2, 0xdc) 2018/04/21 07:47:00 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x20) r1 = dup2(r0, r0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x2}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a7fe4)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1e}}], 0x10) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) linkat(r1, &(0x7f0000000140)='./file0\x00', r1, &(0x7f0000000000)='./file0\x00', 0x1002) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x45, "4f916db5f37e9c4536c2d723bdc6ed432a372ba1e24689a00775461ff94a50628c411218ad28e53cda587ecfde2e58a71bbaa6516450463f7ae7bfde66c10f0c176a7c5baa"}, &(0x7f0000000240)=0x4d) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000280), 0x2fa3f478ffd7c148) 2018/04/21 07:47:00 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd5, 0x20000000, 0x0, &(0x7f0000ff7000/0x9000)=nil}) write$rdma_cm(r0, &(0x7f0000003580)=@bind={0x14, 0x88, 0xfa00, {0xffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x90) writev(r0, &(0x7f0000000000), 0x0) r1 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x0) readv(r1, &(0x7f0000003c00)=[{&(0x7f0000001900)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/13, 0xd}], 0x2) ioctl$int_in(r0, 0x80000000005000, &(0x7f0000000000)) 2018/04/21 07:47:00 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bond0\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f0000000340)={0x18, 0x0, {0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bridge0\x00'}}, 0x17) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x94, 0x80080) bind$unix(r1, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) ptrace$getregs(0xe, r2, 0xa65b, &(0x7f0000000100)=""/104) [ 307.539024] ================================================================== [ 307.546666] BUG: KASAN: slab-out-of-bounds in __sctp_v6_cmp_addr+0x4c7/0x530 [ 307.553843] Read of size 8 at addr ffff8801d97df9d0 by task syz-executor6/21784 [ 307.561273] [ 307.562889] CPU: 0 PID: 21784 Comm: syz-executor6 Not tainted 4.17.0-rc1+ #10 [ 307.570144] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 307.579497] Call Trace: [ 307.582075] dump_stack+0x1b9/0x294 [ 307.585689] ? dump_stack_print_info.cold.2+0x52/0x52 [ 307.590872] ? printk+0x9e/0xba [ 307.594160] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 307.598913] ? kasan_check_write+0x14/0x20 [ 307.603133] print_address_description+0x6c/0x20b [ 307.607962] ? __sctp_v6_cmp_addr+0x4c7/0x530 [ 307.612441] kasan_report.cold.7+0x242/0x2fe [ 307.616837] __asan_report_load8_noabort+0x14/0x20 [ 307.621755] __sctp_v6_cmp_addr+0x4c7/0x530 [ 307.626074] sctp_inet6_cmp_addr+0x169/0x1a0 [ 307.630503] sctp_bind_addr_conflict+0x28c/0x470 [ 307.635276] ? sctp_bind_addr_match+0x400/0x400 [ 307.639965] ? kasan_check_write+0x14/0x20 [ 307.644226] ? do_raw_spin_lock+0xc1/0x200 [ 307.648460] sctp_get_port_local+0x9fc/0x1540 [ 307.652959] ? print_irqtrace_events+0x96/0x1fa [ 307.657627] ? sctp_set_owner_w+0x530/0x530 [ 307.661951] ? kasan_check_read+0x11/0x20 [ 307.666101] ? rcu_is_watching+0x85/0x140 [ 307.670235] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 307.675430] ? sctp_bind_addr_match+0x2c6/0x400 [ 307.680090] ? sctp_bind_addrs_to_raw+0x370/0x370 [ 307.684919] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 307.690439] ? sctp_v4_available+0x1b1/0x200 [ 307.694832] ? sctp_inet6_bind_verify+0xb2/0x500 [ 307.699579] sctp_do_bind+0x21c/0x5f0 [ 307.703367] sctp_bindx_add+0x90/0x1a0 [ 307.707253] sctp_setsockopt_bindx+0x2ad/0x320 [ 307.711821] sctp_setsockopt+0x12c4/0x7000 [ 307.716041] ? __lock_acquire+0x7f5/0x5140 [ 307.720261] ? sctp_setsockopt_paddr_thresholds+0x560/0x560 [ 307.725961] ? debug_check_no_locks_freed+0x310/0x310 [ 307.731148] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 307.736670] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 307.741758] ? futex_wait+0x5c1/0x9f0 [ 307.745544] ? futex_wait_setup+0x400/0x400 [ 307.749850] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 307.755035] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 307.760566] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 307.765660] ? futex_wake+0x2f6/0x750 [ 307.769453] ? get_futex_key+0x1e90/0x1e90 [ 307.773669] ? graph_lock+0x170/0x170 [ 307.777467] ? find_held_lock+0x36/0x1c0 [ 307.781521] ? lock_downgrade+0x8e0/0x8e0 [ 307.785664] ? kasan_check_read+0x11/0x20 [ 307.789807] ? rcu_is_watching+0x85/0x140 [ 307.793945] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 307.799126] ? __fget+0x40c/0x650 [ 307.802567] ? expand_files.part.8+0x9a0/0x9a0 [ 307.807134] ? lock_downgrade+0x8e0/0x8e0 [ 307.811263] ? graph_lock+0x170/0x170 [ 307.815055] ? kasan_check_read+0x11/0x20 [ 307.819189] ? __fget_light+0x2ef/0x430 [ 307.823159] ? fget_raw+0x20/0x20 [ 307.826608] ? lock_downgrade+0x8e0/0x8e0 [ 307.830745] sock_common_setsockopt+0x9a/0xe0 [ 307.835238] __sys_setsockopt+0x1bd/0x390 [ 307.839375] ? kernel_accept+0x310/0x310 [ 307.843418] ? do_futex+0x27d0/0x27d0 [ 307.847214] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 307.852736] ? fput+0x130/0x1a0 [ 307.856008] __x64_sys_setsockopt+0xbe/0x150 [ 307.860407] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 307.865408] do_syscall_64+0x1b1/0x800 [ 307.869288] ? syscall_return_slowpath+0x5c0/0x5c0 [ 307.874199] ? syscall_return_slowpath+0x30f/0x5c0 [ 307.879115] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 307.884462] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 307.889291] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 307.894461] RIP: 0033:0x455389 [ 307.897635] RSP: 002b:00007f53020d0c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 307.905337] RAX: ffffffffffffffda RBX: 00007f53020d16d4 RCX: 0000000000455389 [ 307.912587] RDX: 0000000000000064 RSI: 0000000000000084 RDI: 0000000000000014 [ 307.919838] RBP: 000000000072c010 R08: 0000000000000010 R09: 0000000000000000 [ 307.927090] R10: 00000000201a7fe4 R11: 0000000000000246 R12: 00000000ffffffff [ 307.934339] R13: 00000000000005cd R14: 00000000006fbbd8 R15: 0000000000000002 [ 307.941603] [ 307.943211] Allocated by task 21784: [ 307.946911] save_stack+0x43/0xd0 [ 307.950346] kasan_kmalloc+0xc4/0xe0 [ 307.954041] __kmalloc_node+0x47/0x70 [ 307.957822] kvmalloc_node+0x6b/0x100 [ 307.961601] vmemdup_user+0x2d/0xa0 [ 307.965207] sctp_setsockopt_bindx+0x5d/0x320 [ 307.969683] sctp_setsockopt+0x12c4/0x7000 [ 307.973899] sock_common_setsockopt+0x9a/0xe0 [ 307.978374] __sys_setsockopt+0x1bd/0x390 [ 307.982510] __x64_sys_setsockopt+0xbe/0x150 [ 307.986899] do_syscall_64+0x1b1/0x800 [ 307.990766] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 307.995927] [ 307.997531] Freed by task 4503: [ 308.000801] save_stack+0x43/0xd0 [ 308.004235] __kasan_slab_free+0x11a/0x170 [ 308.008450] kasan_slab_free+0xe/0x10 [ 308.012236] kfree+0xd9/0x260 [ 308.015321] kvfree+0x61/0x70 [ 308.018410] __vunmap+0x2c5/0x3c0 [ 308.021842] vfree+0x68/0x100 [ 308.024931] do_ip6t_get_ctl+0xa52/0xc30 [ 308.028973] nf_getsockopt+0x80/0xe0 [ 308.032670] ipv6_getsockopt+0x1d9/0x300 [ 308.036712] tcp_getsockopt+0x93/0xe0 [ 308.040494] sock_common_getsockopt+0x9a/0xe0 [ 308.044976] __sys_getsockopt+0x1a5/0x370 [ 308.049121] __x64_sys_getsockopt+0xbe/0x150 [ 308.053513] do_syscall_64+0x1b1/0x800 [ 308.057382] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 308.062545] [ 308.064156] The buggy address belongs to the object at ffff8801d97df9c0 [ 308.064156] which belongs to the cache kmalloc-32 of size 32 [ 308.076622] The buggy address is located 16 bytes inside of [ 308.076622] 32-byte region [ffff8801d97df9c0, ffff8801d97df9e0) [ 308.088300] The buggy address belongs to the page: [ 308.093212] page:ffffea000765f7c0 count:1 mapcount:0 mapping:ffff8801d97df000 index:0xffff8801d97dffc1 [ 308.102635] flags: 0x2fffc0000000100(slab) [ 308.106860] raw: 02fffc0000000100 ffff8801d97df000 ffff8801d97dffc1 0000000100000032 [ 308.114723] raw: ffffea00075a2520 ffffea0006e2ba20 ffff8801da8001c0 0000000000000000 [ 308.122588] page dumped because: kasan: bad access detected [ 308.128273] [ 308.129878] Memory state around the buggy address: [ 308.134786] ffff8801d97df880: 00 01 fc fc fc fc fc fc 00 00 00 00 fc fc fc fc [ 308.142124] ffff8801d97df900: fb fb fb fb fc fc fc fc 00 00 fc fc fc fc fc fc [ 308.149474] >ffff8801d97df980: fb fb fb fb fc fc fc fc 00 00 fc fc fc fc fc fc [ 308.156808] ^ [ 308.162759] ffff8801d97dfa00: fb fb fb fb fc fc fc fc fb fb fb fb fc fc fc fc [ 308.170100] ffff8801d97dfa80: fb fb fb fb fc fc fc fc fb fb fb fb fc fc fc fc [ 308.177449] ================================================================== [ 308.184785] Disabling lock debugging due to kernel taint [ 308.190278] Kernel panic - not syncing: panic_on_warn set ... [ 308.190278] [ 308.197742] CPU: 0 PID: 21784 Comm: syz-executor6 Tainted: G B 4.17.0-rc1+ #10 [ 308.207027] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 308.216385] Call Trace: [ 308.219049] dump_stack+0x1b9/0x294 [ 308.222663] ? dump_stack_print_info.cold.2+0x52/0x52 [ 308.227834] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 308.232568] ? __sctp_v6_cmp_addr+0x4a0/0x530 [ 308.237044] panic+0x22f/0x4de [ 308.240213] ? add_taint.cold.5+0x16/0x16 [ 308.244341] ? do_raw_spin_unlock+0x9e/0x2e0 [ 308.248728] ? do_raw_spin_unlock+0x9e/0x2e0 [ 308.253115] ? __sctp_v6_cmp_addr+0x4c7/0x530 [ 308.257590] kasan_end_report+0x47/0x4f [ 308.261541] kasan_report.cold.7+0x76/0x2fe [ 308.265845] __asan_report_load8_noabort+0x14/0x20 [ 308.270752] __sctp_v6_cmp_addr+0x4c7/0x530 [ 308.275059] sctp_inet6_cmp_addr+0x169/0x1a0 [ 308.279449] sctp_bind_addr_conflict+0x28c/0x470 [ 308.284187] ? sctp_bind_addr_match+0x400/0x400 [ 308.288846] ? kasan_check_write+0x14/0x20 [ 308.293060] ? do_raw_spin_lock+0xc1/0x200 [ 308.297275] sctp_get_port_local+0x9fc/0x1540 [ 308.301751] ? print_irqtrace_events+0x96/0x1fa [ 308.306398] ? sctp_set_owner_w+0x530/0x530 [ 308.310698] ? kasan_check_read+0x11/0x20 [ 308.314825] ? rcu_is_watching+0x85/0x140 [ 308.318953] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 308.324123] ? sctp_bind_addr_match+0x2c6/0x400 [ 308.328772] ? sctp_bind_addrs_to_raw+0x370/0x370 [ 308.333597] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 308.339118] ? sctp_v4_available+0x1b1/0x200 [ 308.343511] ? sctp_inet6_bind_verify+0xb2/0x500 [ 308.348246] sctp_do_bind+0x21c/0x5f0 [ 308.352032] sctp_bindx_add+0x90/0x1a0 [ 308.355900] sctp_setsockopt_bindx+0x2ad/0x320 [ 308.360461] sctp_setsockopt+0x12c4/0x7000 [ 308.364679] ? __lock_acquire+0x7f5/0x5140 [ 308.368901] ? sctp_setsockopt_paddr_thresholds+0x560/0x560 [ 308.374604] ? debug_check_no_locks_freed+0x310/0x310 [ 308.379774] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 308.385288] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 308.390369] ? futex_wait+0x5c1/0x9f0 [ 308.394150] ? futex_wait_setup+0x400/0x400 [ 308.398460] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 308.403634] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 308.409149] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 308.414234] ? futex_wake+0x2f6/0x750 [ 308.418022] ? get_futex_key+0x1e90/0x1e90 [ 308.422238] ? graph_lock+0x170/0x170 [ 308.426028] ? find_held_lock+0x36/0x1c0 [ 308.430077] ? lock_downgrade+0x8e0/0x8e0 [ 308.434204] ? kasan_check_read+0x11/0x20 [ 308.438331] ? rcu_is_watching+0x85/0x140 [ 308.442457] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 308.447640] ? __fget+0x40c/0x650 [ 308.451076] ? expand_files.part.8+0x9a0/0x9a0 [ 308.455639] ? lock_downgrade+0x8e0/0x8e0 [ 308.459852] ? graph_lock+0x170/0x170 [ 308.463632] ? kasan_check_read+0x11/0x20 [ 308.467761] ? __fget_light+0x2ef/0x430 [ 308.471715] ? fget_raw+0x20/0x20 [ 308.475149] ? lock_downgrade+0x8e0/0x8e0 [ 308.479288] sock_common_setsockopt+0x9a/0xe0 [ 308.483765] __sys_setsockopt+0x1bd/0x390 [ 308.487891] ? kernel_accept+0x310/0x310 [ 308.491939] ? do_futex+0x27d0/0x27d0 [ 308.495720] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 308.501237] ? fput+0x130/0x1a0 [ 308.504496] __x64_sys_setsockopt+0xbe/0x150 [ 308.508883] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 308.513878] do_syscall_64+0x1b1/0x800 [ 308.517745] ? syscall_return_slowpath+0x5c0/0x5c0 [ 308.522654] ? syscall_return_slowpath+0x30f/0x5c0 [ 308.527565] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 308.532909] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 308.537733] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 308.542920] RIP: 0033:0x455389 [ 308.546090] RSP: 002b:00007f53020d0c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 308.553777] RAX: ffffffffffffffda RBX: 00007f53020d16d4 RCX: 0000000000455389 [ 308.561029] RDX: 0000000000000064 RSI: 0000000000000084 RDI: 0000000000000014 [ 308.568279] RBP: 000000000072c010 R08: 0000000000000010 R09: 0000000000000000 [ 308.575525] R10: 00000000201a7fe4 R11: 0000000000000246 R12: 00000000ffffffff [ 308.582779] R13: 00000000000005cd R14: 00000000006fbbd8 R15: 0000000000000002 [ 308.590545] Dumping ftrace buffer: [ 308.594071] (ftrace buffer empty) [ 308.597770] Kernel Offset: disabled [ 308.601376] Rebooting in 86400 seconds..