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", @generic="7c1a466ea9980a18c9c92efab07ab05ad5bb6e748c833980ed938bbc9262b0b97b9a51650337d6f4d0a4cec5dcdfe79a5b581cb935a9db316e898fce4553a7731cd5d50ee0d09da9dd12d07b447d74d10ecc28ea661ab0e0965533b5fa06e25afbb0216a1cfafe0bccef3b67c7b763ff7549a59520820965bcc3f38d39fc2fbd070f34594c16481f3fb138e425c62d302db108e7295f6cf949fc85147c64729c3ef8e5c9ca5dcbd85b9de7d963f876116123b3530d946c2640312e801e52881072fdc911f32ef4a4273f883c702ef181181456e74b0def5fe4dfef99ce4fca568fc9171b9a1a61178a296773ba194e37d801c357"]}, 0x369c}, 0x1, 0x0, 0x0, 0x4008840}, 0x15) 2018/04/11 12:25:17 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x4000000) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551a, &(0x7f0000000080)=ANY=[@ANYBLOB="ff030000a3ffffff0000000000000000bedb4748e4c105d4ea5266f6320627077d8c1ff5683aad19c57ad8ffd4f20830f286ae"]) 2018/04/11 12:25:17 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x200202, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000100)) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f00000000c0), 0x4) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000015000)=0x1004, 0x4) bind$inet(r0, &(0x7f0000008ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) listen(r0, 0x0) listen(r1, 0x0) 2018/04/11 12:25:17 executing program 1: r0 = socket$inet(0x2, 0x801, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x2004e23, @dev={0xac, 0x14, 0x14}}, 0xd) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10) r1 = dup(r0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x4e23, 0x0, 'rr\x00', 0x1, 0x5690, 0x47}, 0x2c) r2 = syz_open_dev$adsp(&(0x7f0000000480)='/dev/adsp#\x00', 0x3, 0x7f) getsockopt$packet_buf(r2, 0x107, 0xf, &(0x7f0000000800)=""/220, &(0x7f0000000900)=0xdc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) sched_getscheduler(r3) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f00000003c0)=0x6) connect$inet(r0, &(0x7f0000001000)={0x2}, 0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000004c0), &(0x7f0000000500)=0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000740)=@filter={'filter\x00', 0xe, 0x3, 0x268, [0x0, 0x20000140, 0x20000470, 0x200006d8], 0x0, &(0x7f0000000100), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0xd, 0x40, 0x884c, 'bpq0\x00', 'rose0\x00', 'syz_tun\x00', 'syz_tun\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0xff, 0xff], 0x130, 0x1a8, 0x1d8, [@ipvs={'ipvs\x00', 0x28, {{@ipv6, [0xffffff00, 0x0, 0xffffffff, 0xff000000], 0x81, 0x16, 0x7, 0x4e24, 0x10, 0x1}}}, @rateest={'rateest\x00', 0x48, {{'vlan0\x00', 'bcsf0\x00', 0x1f, 0x1, 0x7, 0xfffffffffffffff8, 0xcefd, 0xea5, 0x2, 0x100000001}}}]}, [@common=@nflog={'nflog\x00', 0x50, {{0x80, 0x775f0, 0x3, 0x0, 0x0, "03b14c3d29a9f7995d442ad4f9e598cedfa7c5176ba2553a49700277bc469fb09d1c323421d34e7a7b2553927118040438ab725ef82ea197173d2db7d02b10f9"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x1}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}, {0x0, '\x00', 0x3, 0xffffffffffffffff}]}, 0x2e0) 2018/04/11 12:25:17 executing program 4: socket$kcm(0x29, 0x5, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000018cff6)='net/kcm\x00\b\x00') socket$kcm(0x29, 0x2, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x2f, "c958fc08890d5496f1fac5feacb4d72f05d6ce95ae8944b036543a913fb259cb33ae0755b617d80b41f5503a324329"}, &(0x7f0000000040)=0x37) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r1, 0x3f, 0x2}, &(0x7f00000000c0)=0xc) readv(r0, &(0x7f0000c43f70)=[{&(0x7f00004d0000)=""/131, 0x83}, {&(0x7f0000f44000)=""/100, 0x64}, {&(0x7f0000ea5000)=""/4096, 0x1000}], 0x3) 2018/04/11 12:25:18 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000000000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x7}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000006f3d)=""/195}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001080)={&(0x7f0000001040)='./file0\x00', r0}, 0x10) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x7c0b, 0x2a200) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f00000000c0)=0x6) [ 161.225786] netlink: 16 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/11 12:25:18 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x1, 0xfffffffffffffffd) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000100)={{0x4, 0x0, 0x100, 0x6, "1d93665a050e449129d9ab5acd06bba2304f424fde51efe2875a9e99a3814998d194f7bb60caa3e792e81b68", 0xfffffffffffffffc}, 0x4, [0x800, 0x400, 0x80000001, 0x7, 0xbe3a, 0x0, 0x1, 0xffffffffffff8001, 0x3, 0x9, 0xffffffff, 0x6, 0x7, 0x1, 0x0, 0x0, 0x3, 0xfffffffffffffff8, 0x3, 0x9, 0x3, 0x9, 0x4, 0x8, 0x2264, 0x5, 0x9, 0x1, 0x9, 0x8, 0x9, 0x100000000, 0xfffffffffffffd61, 0x7, 0x7fff, 0x4f, 0x8000, 0x7fff, 0x5, 0x4, 0x8, 0x8, 0x5, 0x1, 0xaa9, 0x2d4287bc, 0xffff, 0x4c412b11, 0xfef3, 0x8, 0x0, 0x4, 0x8000, 0x5, 0x0, 0x6, 0x2, 0x5, 0xb0, 0x9, 0x2, 0x1f, 0x7fffffff, 0x9, 0x4, 0x0, 0x2143, 0x69c7, 0x464, 0x6, 0xa28, 0x3, 0x20, 0x5, 0x5f, 0x8, 0x1, 0xb9, 0x7ff, 0x7fffffff, 0xfd5a, 0xed56, 0x8, 0x8cad, 0x0, 0x0, 0x4451fb69, 0x3, 0x8, 0x5777804a, 0x295d2503, 0x2, 0x6, 0x8, 0x8, 0xe13, 0xffffffffffffa87c, 0xffffffffffffffdc, 0x401, 0x80000000, 0x8, 0x3, 0x4, 0x2, 0x0, 0xfffffffffffffff7, 0x5, 0x0, 0x4, 0x3, 0x3, 0x3, 0x4, 0x9, 0x4, 0x80000000, 0x6, 0x3, 0xfffffffffffffffb, 0x101, 0x6, 0x3f, 0xfff, 0x7, 0x6, 0x6f, 0x1, 0x6], {0x0, 0x989680}}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000b8eb38)={{0xb, 0x0, 0x0, 0x0, "c7e4f9ecd7fc5367d571f77fe620a25ed456723ee8a6dabc048a9e0bf4f8491a15242cc6513f78936cdba402"}, 0x0, [], {0x77359400}}) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4680, 0x100) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f00000000c0)) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080)=0x1, 0x4) syz_extract_tcp_res(&(0x7f0000000600), 0x7, 0xabbe) 2018/04/11 12:25:18 executing program 2: setrlimit(0x0, &(0x7f0000000000)) 2018/04/11 12:25:18 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 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x2000000005452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r1, 0x8, r0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x200, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r3, 0x0, 0x81, &(0x7f0000000100)={'mangle\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000027ff8)=[{r2}], 0x1, 0x8000) dup3(r1, r2, 0x0) tkill(r0, 0x16) capget(&(0x7f0000000040)={0x19980330, r0}, &(0x7f0000000080)) [ 161.302787] netlink: 16 bytes leftover after parsing attributes in process `syz-executor7'. [ 161.317580] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/11 12:25:18 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) msgsnd(0x0, &(0x7f0000000200)=ANY=[], 0x0, 0x0) io_submit(0x0, 0x2000000000000101, &(0x7f0000000440)) ioctl$VHOST_GET_VRING_BASE(0xffffffffffffffff, 0xc008af12, &(0x7f00000000c0)) socket$inet(0x2, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080), &(0x7f0000000200)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240), &(0x7f00000002c0)=0x20) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) ioctl$VT_RELDISP(0xffffffffffffffff, 0x5605) syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x1000, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00'}, 0x10) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000006dc0)={&(0x7f0000006980)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000006d00)=[{&(0x7f0000006c40)=""/181, 0xb5}], 0x1, &(0x7f0000006d40)=""/65, 0x41}, 0x0) sendmsg(r1, &(0x7f0000001900)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)='v', 0x1}], 0x1, &(0x7f0000001840)=ANY=[]}, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x0, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000001000/0x1000)=nil) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000000340)=""/98) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/04/11 12:25:19 executing program 3: r0 = eventfd2(0x2, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x7f, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f0000000000)=0xfffffffffffffffd, 0x8) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)=0xfd) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x4}, 0x68) write$eventfd(r0, &(0x7f0000000040), 0x8) readv(r0, &(0x7f0000002fe0)=[{&(0x7f0000002f94)=""/108, 0x6c}], 0x1) 2018/04/11 12:25:19 executing program 0: r0 = gettid() exit(0x0) get_robust_list(r0, &(0x7f0000000300)=&(0x7f00000002c0)={&(0x7f0000000200)={&(0x7f00000001c0)}, 0x0, &(0x7f0000000280)={&(0x7f0000000240)}}, &(0x7f0000000340)=0x18) r1 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x0, 0x0, @rand_addr}, &(0x7f0000000080)=0x80) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000000c0), 0x4) 2018/04/11 12:25:19 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/dev_mcast\x00') preadv(r0, &(0x7f0000000480)=[{&(0x7f00000003c0)=""/58, 0x3a}, {&(0x7f0000000780)=""/4096, 0x1000}], 0x2, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000000000)) 2018/04/11 12:25:19 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x1, &(0x7f0000000100)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x105000, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={r1, 0x6b, "eda1c955175a884ac10ddec88508091d7709c6dd3e5ba633ee072001d41462d3d6bf32ff822966925c12a3661862cfcf3e401204cc0cdcf879a0da28c7b6359623f13041af895463604530595ca29c4a6ace0ba26f6e8922e27404057c1504289005d26ffc0fc412874286"}, &(0x7f0000000200)=0x73) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/04/11 12:25:19 executing program 4: r0 = socket$inet(0x2, 0x3, 0x5) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000cb1000)=0x20000000000005, 0x4) sendto$inet(r0, &(0x7f0000000080), 0x1bd, 0x0, &(0x7f00000000c0)={0x2}, 0x10) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000100)={0x9, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000140)) 2018/04/11 12:25:19 executing program 2: syz_emit_ethernet(0xfffffffffffffd7c, &(0x7f0000000240)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@mpls_mc={0x8848, {[{0x7, 0x3f, 0x80000000, 0x400000}, {0x0, 0x1, 0xaf, 0x7f}], @ipv4={{0x1d, 0x4, 0x2, 0x7ff, 0x287, 0x65, 0x8, 0x1, 0x8c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@timestamp={0x44, 0x3c, 0x4, 0x3, 0x9, [{[@multicast1=0xe0000001], 0x1}, {[@rand_addr], 0x1}, {[@multicast1=0xe0000001], 0x3f19}, {[@dev={0xac, 0x14, 0x14, 0x14}], 0x81}, {[], 0x2}, {[], 0x6}, {[], 0x7}, {[], 0x2}, {[@loopback=0x7f000001]}]}, @cipso={0x86, 0x15, 0x3, [{0x6, 0xf, "c8c8aa9d456cad786e09cca660"}]}, @lsrr={0x83, 0x7, 0x68d1, [@remote={0xac, 0x14, 0x14, 0xbb}]}, @generic={0x44, 0x8, "c13a7594f817"}]}}, @gre={{0x0, 0x0, 0x1, 0x22c9, 0x0, 0xff7, 0x0, 0x1, 0x880b, 0x76, 0x0, [0x1f, 0x7], "e15fde41e1faee19a4a4dc51a74f7db6a48c66db5f89332be653f1944a32e66b422216819a8797b3b9b17254bb15d0ac71e1d94240cb34e185205e5c86e6601cf7462e089dcd22923542250d7b111f15876b4d52286ea345600256df6003fcd7853febb3dc54aa7cd0bbb585a0a218a451fcd0e8cb74"}, {0x9, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x800, [0x9], "69bce7320960aa2beb05de26dc0191ecbdb9c477681ecd4e83f5265d10b554f3bc97176dda0318677fdcf25161d9ef166093d74ba8369df12a271f2ecdd8dc06f9186393"}, {0x7, 0x0, 0x8, 0x8001, 0x0, 0x0, 0x86dd, [0x5346, 0x2, 0x9], "1e9882f4195b10597a37efc255c1f267f00d5bcef83d3676e6cfca143eff4b47e503a6ddb36a343cae3c507c62b3dd121fe478715dfa0bd19d3510861b088dd6cd48e8ea9325a6739d64c2af91912a7bfc8b5444c57124b351756560d2c515fe53353a387ece66592ec279261766e89d27833680e9733fc84c3bcb5c0262ecea0a9d768495aabd88b38dfe20d47edbe6e7c9c65211677ab352bf69ba46000bfddde42ffa690b8cb80460a951de7a5f34a97a0ada9138628c107ffa46657ab929473f594b5e9c791f848363c54c7860e4addf0860f705165244f85d349a0ba0d6af40b616e87aa57a"}, {0x8, 0x88be, 0x2, {{0x0, 0x1, 0x400, 0xfffffffffffffffc, 0x7, 0x7, 0x400, 0x4}, 0x1, 0x7}}, {0x8, 0x22eb, 0x4, {{0x5, 0x2, 0x3, 0x1, 0x2, 0x5, 0x1, 0xfc48}, 0x2, 0x1d48, 0x6d6, 0x82, 0x1c70, 0x5, 0xcd, 0x6, 0x1, 0x101}}, {0x8, 0x6558, 0x0, "75951c8d298e5f960a1c9f251c3ed0168ee9cd2f0d211f110c2d5d763926e1ba36"}}}}}}}, 0x0) 2018/04/11 12:25:19 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f00000000c0)=""/81, &(0x7f0000000000)=0x51) sendmsg$nl_route(r0, &(0x7f0000d1d000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000640)=@ipv6_delroute={0x24, 0x19, 0x11, 0x0, 0x0, {0xa, 0xb4}, [@RTA_IIF={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@ipv4_getroute={0x14, 0x1a, 0x4, 0x70bd2d, 0x25dfdbfe, {0x2}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20004004}, 0x20000000) 2018/04/11 12:25:19 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000002000)=[{0x10, 0x111}], 0x10}, 0x0) r1 = getpgrp(0xffffffffffffffff) getpgid(r1) r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r3 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000000080)='{\x00', 0x3) r4 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, r3, 0x0) r5 = epoll_create1(0x0) socket$unix(0x1, 0x5, 0x0) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f00000cb000)='/dev/rtc\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r3, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) gettid() ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, &(0x7f0000000040)) ioctl$KVM_ARM_SET_DEVICE_ADDR(r6, 0x4010aeab, &(0x7f0000000100)={0x8, 0x100000}) r7 = memfd_create(&(0x7f0000000240)="74086e750000000000000000008c00", 0x0) pwritev(r7, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$KVM_DIRTY_TLB(0xffffffffffffffff, 0x4010aeaa, &(0x7f0000000180)={0x8, 0x2}) ioctl$DRM_IOCTL_GET_MAP(r6, 0xc0286404, &(0x7f00000001c0)={&(0x7f0000ffd000/0x3000)=nil, 0x7f, 0x2, 0x16, &(0x7f0000ffc000/0x4000)=nil, 0x2}) ioctl$KVM_CREATE_DEVICE(r5, 0xc00caee0, &(0x7f0000000140)={0x2, r5}) ioctl$LOOP_CHANGE_FD(r6, 0x4c00, r4) sendfile(r2, r7, &(0x7f00000000c0), 0x102000001) sync_file_range(r2, 0x2, 0x100000001, 0x7) ioctl(r0, 0xc0184908, &(0x7f0000002000)) 2018/04/11 12:25:19 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x2, 0x0) bind$pptp(r0, &(0x7f0000000100)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1e) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000040)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000200)=ANY=[@ANYBLOB="0100000000110000710000406f2fba1b399827"]) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x6c34839f6f939ea5, 0x1000, &(0x7f0000ffe000/0x1000)=nil}) 2018/04/11 12:25:19 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x0, './file0\x00'}, 0x100000001) socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet(0x2, 0x4, 0x7fa) 2018/04/11 12:25:19 executing program 5: r0 = socket(0x200000000010, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000180)={@dev, @broadcast}, &(0x7f00000001c0)=0xc) getsockname(r0, &(0x7f00000002c0)=@can, &(0x7f0000000340)=0x80) accept4$packet(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000003c0)=0x14, 0x80000) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000040)=r2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'irlan0\x00', 0x1002}) write(r0, &(0x7f000095c000)="2400000026007f000000000000007701000000ff01100000000000000000000000000000", 0x24) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000000100)={{r3, r4+10000000}, {0x77359400}}, &(0x7f0000000140)) 2018/04/11 12:25:19 executing program 4: r0 = openat$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$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="0fa2"], 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) r3 = syz_open_dev$sndmidi(&(0x7f0000000300)='/dev/snd/midiC#D#\x00', 0x3f, 0x881) ioctl$KVM_SET_PIT(r3, 0x8048ae66, &(0x7f0000000540)={[{0x7fff, 0x3ff, 0x1, 0x101, 0x1, 0x0, 0x1, 0x8, 0x0, 0x5, 0x3ff, 0x10000, 0x6}, {0x0, 0x6dc278a1, 0x5, 0x7ff, 0xc4e, 0xfff, 0xffffffff80000001, 0x70252216, 0x7, 0x2, 0x4, 0x5, 0x7}, {0x8, 0xb4, 0x3, 0x7af, 0x12000000000000, 0x1, 0x20, 0x0, 0x8, 0x0, 0x7d91, 0x800}]}) ioctl$TCSETAF(r3, 0x5408, &(0x7f0000000340)={0x200, 0x10000, 0x5, 0x4, 0xffff, 0x9, 0x401, 0x20, 0x3, 0x8}) r4 = socket$pppoe(0x18, 0x1, 0x0) setsockopt$sock_timeval(r4, 0x1, 0x14, &(0x7f0000000040)={0x0, 0x7530}, 0x10) r5 = syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x9, 0x101000) r6 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x800080000000, 0x8000) perf_event_open$cgroup(&(0x7f0000000240)={0x0, 0x70, 0x81, 0x3, 0x5, 0x8, 0x0, 0x10001, 0x20090, 0x1, 0x3, 0x4, 0x4399, 0x3f, 0x8, 0x2, 0x20, 0x101, 0x0, 0x48f3, 0xcb5, 0x3, 0x1, 0x40, 0x4, 0xb63, 0xfffffffffffffffb, 0x2, 0x100000000, 0x4, 0x6d5, 0x3, 0x3, 0x1, 0x92, 0x10001, 0x2, 0x9, 0x0, 0x2, 0x7, @perf_bp={&(0x7f00000000c0), 0x2}, 0x10811, 0x1, 0x6, 0x7, 0x7fffffff, 0xb678}, r5, 0xe, r6, 0xb) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r6, 0x4010ae94, &(0x7f00000005c0)={0x0, 0x5, 0x1ff}) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}}}, &(0x7f0000000480)=0xe8) r8 = add_key(&(0x7f00000004c0)='cifs.idmap\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$get_persistent(0x16, r7, r8) 2018/04/11 12:25:19 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x6, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @multicast1, @multicast2}, &(0x7f0000000040)=0xc) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000180)={{{@in=@loopback=0x7f000001, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4e23, 0x80000000, 0x4e22, 0x3, 0xa, 0x80, 0x80, 0x7f, r2, r3}, {0x8000, 0xfffffffffffffffc, 0x1f, 0x0, 0x99fe, 0x3, 0x5, 0x5}, {0xffff, 0x3, 0x762, 0x4}, 0x8, 0x6e6bb8, 0x1, 0x1, 0x2, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4d2, 0x33}, 0x2, @in6=@dev={0xfe, 0x80, [], 0x1a}, 0x0, 0x0, 0x2, 0x10001, 0x7fff, 0x7fffffff, 0xffff}}, 0xe8) sendmsg$nl_route(r0, &(0x7f00000013c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000140)=@ipv4_newroute={0x24, 0x18, 0x1, 0x0, 0x0, {0x2}, [@RTA_ENCAP_TYPE={0x8, 0x15}]}, 0x24}, 0x1}, 0x0) 2018/04/11 12:25:19 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000532000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000), &(0x7f000000b000)}}}], 0x0, 0x0, &(0x7f0000450000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000efd0)={0x0, 0x0, &(0x7f000000e000), 0x1, 0xfdfd, &(0x7f000000cf98)="ef"}) 2018/04/11 12:25:19 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000f0a)=""/246) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r1, &(0x7f0000000080)="164690f18b6c866b0384f3b03b17f389a3f36c530d2a8f12a8041c1fdcc96628194295fac302598bf4d17bca020000000c4e4563c14e5906d4b2891bc588f6d72ad5b784ee", 0x45) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000180)=""/147, 0x93, 0x0, &(0x7f0000000040)={0x0, 0x989680}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='security.selinux\x00', &(0x7f0000000140)='cgroup$vmnet1\x00', 0xe, 0x2) ioctl$EVIOCGREP(r0, 0x40107446, &(0x7f0000000000)=""/174) [ 162.444587] netlink: 'syz-executor6': attribute type 21 has an invalid length. [ 162.470362] binder: 12186:12187 got reply transaction with no transaction stack [ 162.477920] binder: 12186:12187 transaction failed 29201/-71, size 0-0 line 2763 2018/04/11 12:25:19 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000740)={'team0\x00', 0x0}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000780)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}}, 0x10) r2 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x2000000000000, 0x0) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000002ffc)) r3 = socket(0x4000000000001e, 0x2, 0x0) memfd_create(&(0x7f0000000080)='ip6gre0\x00', 0x2) getsockopt(r3, 0x10f, 0x81, &(0x7f0000003fb3)=""/4, &(0x7f0000000ffc)=0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000000000)={'ip6gre0\x00', 0x4}) [ 162.552948] binder: 12186:12196 got reply transaction with no transaction stack [ 162.560508] binder: 12186:12196 transaction failed 29201/-71, size 0-0 line 2763 [ 162.619424] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/11 12:25:20 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$ipx(r1, &(0x7f0000000180)="77d8", 0x2, 0x0, &(0x7f00000000c0)={0x4, 0x0, 0x0, "502200000006"}, 0x10) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000000)=""/32) sendto$inet(r1, &(0x7f0000000140)="e9", 0x1, 0x0, &(0x7f0000b7bff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/04/11 12:25:20 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fa6000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={r2, 0x5ba}, 0x8) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) io_setup(0x83f5, &(0x7f00000000c0)=0x0) io_getevents(r3, 0x2, 0x2, &(0x7f0000af2fc0)=[{}, {}], &(0x7f0000fa5ff0)={0x0, 0xfffffffffffff000}) clone(0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000000)) io_submit(r3, 0x1, &(0x7f0000c32000)=[&(0x7f000036dfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000d70f92)}]) io_destroy(r3) 2018/04/11 12:25:20 executing program 4: r0 = memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x6) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000140)=0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000080)='/dev/snd/controlC#\x00') ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000001c0)=0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000400)={@mcast1, 0x0}, &(0x7f0000000440)=0x14) sendmsg$nl_route(r0, &(0x7f0000000500)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)=@ipv6_newaddr={0x2c, 0x14, 0x0, 0x70bd25, 0x25dfdbfb, {0xa, 0x38, 0x320, 0x0, r4}, [@IFA_CACHEINFO={0x14, 0x6, {0x0, 0x1b8, 0x1ff, 0x9}}]}, 0xfd32}, 0x1, 0x0, 0x0, 0x800}, 0x48004) kcmp(r2, r3, 0x2, r0, r1) syz_open_dev$sndctrl(&(0x7f0000000280)='/dev/snd/controlC#\x00', 0x8007d, 0x200080) fcntl$lock(r0, 0x7, &(0x7f0000000200)={0x2, 0x0, 0x6, 0x7, r2}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000002c0)='vlan0\x00', 0x10) socket$kcm(0x29, 0x5, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x10000, 0x400) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) r6 = syz_open_procfs(r5, &(0x7f0000000180)='cmdline\x00') sendfile(r0, r6, &(0x7f0000000000), 0x401) 2018/04/11 12:25:20 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0, &(0x7f0000001d40), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="67690104000087ce4712d16a7f5bf4ea3a5914e2622fd618697ff65e1c1ee4f67a253eb1269620971e146c5c2dd1398a24cd7bf2d9aaf138593b2c6bd8d78466d99e5e48a385c9c710e34e873aeb0f3ca01ddc1b99ff491d451b2a229abde9391ec6f1fa35c5404460278514bd5391ce5414596d349b770d09ebe7cefce87e3c0e2613251719795d4ae796a457b02152db814c9a784ececc1314fbe82e676dc66f5eda18901d8e8115"]) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x4200, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000040)={'vcan0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) mount(&(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)='tmpfs\x00', 0x0, &(0x7f0000001740)) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f00000000c0)=0x800) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) 2018/04/11 12:25:20 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2, 0x80000000000) ioctl(r0, 0x2271, &(0x7f0000001000)) ppoll(&(0x7f0000000040)=[{r0, 0x8}, {r0}, {r0, 0x2}, {r0, 0x4011}, {r0, 0x400}, {r0, 0xb000}, {r0, 0x100}, {r0, 0x400}, {r0, 0x4000}, {r0, 0x4020}], 0xa, &(0x7f00000000c0), &(0x7f0000000100)={0x4}, 0x8) 2018/04/11 12:25:20 executing program 2: r0 = memfd_create(&(0x7f0000000040)="7c6d1759334e3b64bd7944389deb79c9a09d5422173124569bfce0bad8fc9e3ac90aa2bb20752acfd250ee25a595fb71e1ea654e977d6f9e32394f0904254223e81395ff348a8d99a41e0e9f2ca72fb13f544432d4740532708e9b3b9b9c41abcd80f0eb989456796f82a92d2d8ae34b1413ff87afbc2832c2a75d9aaca4be01baa7", 0x3) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000760000)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x5, 0x40000000000000da}) 2018/04/11 12:25:20 executing program 0: 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 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x2000000000000, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000002ffc)) r1 = socket(0x4000000000001e, 0x2, 0x0) getsockopt(r1, 0x10f, 0x7f, &(0x7f0000003fb3)=""/4, &(0x7f0000000080)=0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000000)={'ip6gre0\x00', 0x4}) 2018/04/11 12:25:20 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$key(0xf, 0x3, 0x2) r3 = dup3(r1, r0, 0x80000) connect(r2, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x3, 0x2, 0x4, 0x1, {0xa, 0x4e20, 0x3, @loopback={0x0, 0x1}, 0x40}}}, 0x80) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0x1d9, 0x0, 0x9}]}) 2018/04/11 12:25:20 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000000)="120000001200e7ff40ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000001840)={0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000000340)=""/199, 0xc7}, {&(0x7f0000000440)=""/171, 0xab}, {&(0x7f0000000500)=""/35, 0x23}, {&(0x7f0000000540)=""/24, 0x18}, {&(0x7f0000000580)=""/45, 0x2d}, {&(0x7f0000001600)=""/209, 0xd1}, {&(0x7f0000001700)=""/22, 0x16}], 0x8, &(0x7f0000001800)}, 0x0) recvmmsg(r0, &(0x7f0000000100)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000280)=""/85, 0x55}], 0x1, &(0x7f0000fd0000)=""/100, 0x64}}], 0x1, 0x0, &(0x7f0000000080)) 2018/04/11 12:25:20 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000040)={0xfbb, 0x80000001}, 0x2) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x100004e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00000000c0)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x3b5) connect$rds(r1, &(0x7f0000000080)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000000340)=ANY=[@ANYBLOB="ffffffffffff0180c200000086dd6006f5260008110000000000000000000000000000000000ff0200000000000000000000000000014e204e220008907877cf9a66219d38b79d9e207fc32fc664e868b3bc2932705047586105cd525f640baac3812302f30101d0a589abb34177ac53aba7e490a2b5eccf8f6481f49b46de94aef33f7519ea82a7b549f07d8896057e255d08788b486fe97c9f721aa9df08eb92b2c4fbe0139c4d7cb27d0d7785f138fd51e08bdf902ad3c48b0bd91217f0fad974393fb5d7"], &(0x7f0000775000)) 2018/04/11 12:25:20 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0xfffffffffffffffd) r0 = socket(0x9, 0x3, 0x8000ff) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000540)) 2018/04/11 12:25:20 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0x4058534c, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x7ff, 0xda6, 0x5, 0x9, 0x0, 0x1, 0x4, 0x4, 0x1, 0x9, 0x4, 0x200, 0x60, 0x4000000000, 0x7ff, 0x7ff, 0x1, 0xf39, 0x1ff, 0x8, 0x7, 0x3f, 0x6, 0x2, 0xfff, 0x3f, 0xfffffffffffffffa, 0x24, 0xff, 0x8001, 0x33d, 0x2, 0x8, 0x2, 0x6, 0x2, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x7fffffff}, 0x20082, 0x3f, 0x1000, 0x3, 0xe5a3, 0x3, 0x6}, r2, 0x2, r0, 0x2) 2018/04/11 12:25:20 executing program 7: r0 = userfaultfd(0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) r2 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x101002) write$evdev(r2, &(0x7f0000037fe8)=[{{}, 0x1, 0x74, 0x2}, {{0x0, 0x2}}], 0x30) ioctl$EVIOCSABS20(r3, 0x401845e0, &(0x7f0000000140)={0x0, 0x4, 0x7, 0x0, 0x8001}) sendfile(r0, r2, &(0x7f0000000000), 0x100000001) poll(&(0x7f0000000100)=[{r1}, {r3}, {r0}], 0x3, 0x200) perf_event_open$cgroup(&(0x7f0000000080)={0x1, 0x70, 0x9, 0x3, 0x3, 0x40, 0x0, 0x2, 0x3c442609c82038ad, 0x0, 0xb7f, 0x8, 0xffffffffffffffff, 0x7, 0x1, 0x0, 0x8138, 0x2, 0x6, 0x7, 0x1, 0x1, 0x7fffffff, 0x9, 0x100000000, 0x7, 0x1, 0x0, 0xfffffffffffffffa, 0x3, 0x8, 0x80, 0xfffffffffffffffc, 0x6, 0x8, 0x0, 0x9, 0x0, 0x0, 0x8000, 0x3, @perf_bp={&(0x7f0000000040), 0x8}, 0x0, 0xe9f, 0x2524, 0x3, 0x8, 0x81, 0x145}, r2, 0x8, r2, 0x9) 2018/04/11 12:25:20 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040), 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f000079e000)=[{&(0x7f0000085000)="2900000020001980013d7524000a002102000016000000800000000009000600000011e010315aec20", 0x29}], 0x1) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xaa, 0x40) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r2, 0xc1205531, &(0x7f0000000180)={0x3, 0x54, 0x8, 0x200, [], [], [], 0x2, 0x1, 0x80, 0x7fffffff, "688f2561e354953a7c23763c258d8bc4"}) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000140), 0x4) 2018/04/11 12:25:20 executing program 3: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000d97000)={0xffffffffffffffff, 0x1000000200007d}) readv(r1, &(0x7f0000d48fc0)=[{&(0x7f00003effa9)=""/87, 0x57}], 0x1) accept$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @ipv4}, &(0x7f00000000c0)=0x1c) r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000aebfc0)) mq_getsetattr(r2, &(0x7f0000dc0fc0), &(0x7f0000356000)) 2018/04/11 12:25:20 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_mr_cache\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) writev(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)="18042a3786bb45a9675dce15dd6ec5e35ae04e7fc3a156ce26688d96f41094260745f723dd3a7bcf", 0x28}], 0x1) accept4$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x2710, @my=0x1}, 0x10, 0x80000) 2018/04/11 12:25:20 executing program 1: r0 = memfd_create(&(0x7f0000000240)="74086e750000000000000000008c00", 0x2) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes-aesni)\x00'}, 0x58) pwritev(r0, &(0x7f0000001380)=[{&(0x7f0000000180)="707f3d", 0x3}], 0x1, 0x0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000000)) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x2d0) ioctl$KDMKTONE(r0, 0x4b30, 0xff) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) r2 = accept4(r1, 0x0, &(0x7f0000000140), 0x0) sendfile(r2, r0, &(0x7f00000ddff8), 0x3) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000000280)) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000000680)) [ 163.601652] netlink: 'syz-executor0': attribute type 6 has an invalid length. [ 163.609156] netlink: 1 bytes leftover after parsing attributes in process `syz-executor0'. [ 163.664203] netlink: 'syz-executor0': attribute type 6 has an invalid length. [ 163.671631] netlink: 1 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/11 12:25:20 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x6, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x1, 0xffffffffffffffba, 0xd002, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x52}}}, 0x84) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) r5 = dup2(r4, r4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000140)="b98f0a00000f320f0836643ef3a7b9800000c00f3235000400000f30c4c3794818003e64f20f01c9b9830400000f320fe1a80100000066b843008ee0ddc9", 0x3e}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/11 12:25:20 executing program 2: perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000140)=0x6, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f00000001c0)={0x2, 0x8, 0x8}, 0xc) epoll_create(0xffffffff) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000200)={r1, 0x4, 0x800000000081}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r1, &(0x7f0000000240)=0x4) 2018/04/11 12:25:20 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000000000)={0x3, 0x0, [{}, {}, {}]}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000400)={{}, {0x0, 0x4}, {}, {}, {0xd000, 0x4000}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x4]}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x7f}, {0x0, 0x0, 0x0, [], 0xffff}]}) 2018/04/11 12:25:20 executing program 4: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmat(r0, &(0x7f0000ffc000/0x2000)=nil, 0x1000000000004000) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0xffffffffffffffff, &(0x7f0000ffe000/0x1000)=nil, 0x3) 2018/04/11 12:25:20 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x20000, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x7005, &(0x7f0000002498)) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f00000000c0)={0x0, 0x8, 0x100, 0x3, 0x1ff000000000000, 0x1}) 2018/04/11 12:25:20 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x7f, 0x100) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000200)=ANY=[@ANYRES32=r1, @ANYBLOB="0000000001009539c7cbd4e1bbec06d3f4b7ba6fbeeb39b0d114f264448ddba9f1b22cd56434ab4e40d14c9b2eaa97751536e7924614c973b2c92808000000010400000000000091cefdb2d8af53fc3b20d2209cc82f07fb9d3d1d2a67ab61a004c2d3904c"]) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000c00)=""/163) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000940)={@dev={0xfe, 0x80, [], 0xe}, 0x6, 0x0, 0x3, 0x1, 0x6, 0xa6a, 0xfffffffffffffff9}, 0x20) ioctl$TIOCSCTTY(r0, 0x540e, 0x10001) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000bc0)={0x10, 0x0, &(0x7f0000000b00)=[@acquire={0x40046305, 0x2}, @increfs={0x40046304}], 0x76, 0x0, &(0x7f0000000b40)="13f5ce91383cf0d7b47b12521f1510ca2445eb955a04a4c5f535772494c316aa355508ff7072f761f75b6c25d7d616826d459506b123b9d55c07fa3e3516e7d1b1ed34dbcb6c53f7ae7afda77f982739f0b8a3ad15eca9ce87b88fbd7679cacdc4dd18665625daa61eafbf3985d36e3af67a163e0fb3"}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000700)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x2, 0x1, 0x9, 0x4, 0x0, 0x40, 0x7f79, 0x5, 0x6, 0x9, 0x5, 0x6, 0x4, 0x10001, 0x63d9]}, &(0x7f0000000800)=0x100) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000980)={'syz_tun\x00', 0x3}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000840)={r3, 0xab, "1bb2df51737402139651f0899327f5b926ac817cde4f7c45e26844365cfa8c3091fed14ae765fedfd22dd078c2b6a4597e28d6929ada652e901916d97cdd0a85e371a14ce4b43ed2e6c9273a1a6f2a830cd73fb319160e0d09805b2446b1edba1be4d8762b71cd96647cac9501c5a11306d7c1fd362616d9c9a4bd0c52769c48a602f05f6c6394f2f62d75572881ca21d10a396e8717e8fa3e4d7e930edca8339769035295663066ff813e"}, &(0x7f0000000900)=0xb3) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f0000000100)) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f00000004c0)={0x8, &(0x7f00000003c0)=[{0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @remote}, {}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @random}, {}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @local}]}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000002c0)={0x0, 0x10, &(0x7f0000000280)=[@in={0x2, 0x4e20, @loopback=0x7f000001}]}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000500)={r5, 0x56, "9098bca803762d7d0a0a68f42477d24f7a88eb97e52e53d98bfe5ac702c016057ee91c79e7d136484307a31119caeaa9fd30f8499fc1f9e244adaabca42bf1187786ddb5fa2ad7968f5788f2a385f657135f46ed4d76"}, &(0x7f0000000580)=0x5e) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000005c0)={r6, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, [0x4, 0xff, 0x1, 0x0, 0x19, 0x3, 0xfffffffffffffffa, 0x8d, 0x4d3ac8b9, 0x3, 0x8, 0x6, 0x5, 0x8]}, &(0x7f00000006c0)=0x100) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000340)={r5, 0x100000000}, &(0x7f0000000380)=0x8) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000000180)={0x4, 0x80000001, 0xe9d0, 0xfff, 0x3, 0x1}) syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x1ff, 0x10201) write(r4, &(0x7f0000000000)="13000000100006dde200f49ff60f050000230a009d0000000f00afc43022e5f9ec3e4fe8cda9b56179c0a9d1a1ff06f3685abe402afe91091fb7a7a004b14b596def1a5de708b38d7d6bea2ab81e7278ebc1de7d8e9e244d3b6f30a0d204bf47bed8c2aeb487001dfc457623626e246ec7976827d63a0f2fe6373bd86d136a7b96a9ef9fda58eebeb155802aac3e58a34032a3c3eadfdbb993369320be03000000000000008b6b614575a18ad72d8566c2", 0xb1) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f00000009c0)={r6, @in={{0x2, 0x100000000, @loopback=0x7f000001}}, [0x8f, 0x200, 0xfffffffffffffffc, 0x20, 0x1, 0x2d8, 0x7fffffff, 0x6, 0x2, 0x5, 0x2, 0x200, 0xffffffffffffff48, 0x1, 0x4]}, &(0x7f0000000ac0)=0x100) 2018/04/11 12:25:20 executing program 6: r0 = accept4$unix(0xffffffffffffffff, &(0x7f00000006c0), &(0x7f0000000740)=0x6e, 0x80000) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0xffffffffffffffff, 0x33, r0, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x110, 0x1d, &(0x7f0000000040)="2a8e339c", 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f00000002c0), 0x4) r2 = gettid() waitid(0x1, r2, &(0x7f0000000000), 0x40000002, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x9}}, [0x240000000000000, 0x4, 0x4, 0x6, 0x6, 0x6, 0xffffffff, 0x3ff, 0x0, 0x7ff, 0x4, 0xbb, 0xfffffffffffffff8, 0x5, 0x81]}, &(0x7f0000000500)=0x100) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000540)={0x0, 0x1, 0x4, 0x4, 0xfffffffffffffffc, 0x8, 0x80000001, 0x1ff, r3}, 0x20) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000300)={0x0, 0x1, 0x20, 0x5, 0x1}, &(0x7f0000000340)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000380)={r4, 0x5, 0x20}, &(0x7f00000003c0)=0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x10) recvfrom(r1, &(0x7f0000000400)=""/212, 0xd4, 0x0, &(0x7f0000000240)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0xffffff73) 2018/04/11 12:25:20 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffcf1, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xc496013d31c7cdf6) 2018/04/11 12:25:20 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f0000000000), 0x0) setsockopt$inet6_buf(r0, 0x29, 0x1c, &(0x7f0000000000)="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", 0xfb) 2018/04/11 12:25:21 executing program 1: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000021ff8)={0xffffffffffffffff}) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x200000, 0x0) fcntl$setpipe(r2, 0x407, 0x0) writev(r2, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) vmsplice(r2, &(0x7f0000c57000)=[{&(0x7f0000070fa4)}], 0x1, 0x0) write$fuse(r2, &(0x7f0000044000)={0x20, 0x0, 0x0, @fuse_ioctl_out}, 0x20) dup2(r0, r1) memfd_create(&(0x7f0000000000)='!vmnet0\\em1vmnet1\x00', 0x3) 2018/04/11 12:25:21 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) shutdown(r0, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000040)=0x8001, 0x4) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e25, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffffff) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) accept(r0, &(0x7f0000012ff0)=@ethernet={0x0, @link_local}, &(0x7f00005b7ffc)=0xfffffffffffffda7) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/11 12:25:21 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000100)=0x1c, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000939ff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xffffffffffffffe7) r2 = accept4$unix(r1, &(0x7f0000e41000)=@abs, &(0x7f00007bdffc)=0x8, 0x0) r3 = fcntl$dupfd(r0, 0x0, r1) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f0000000140)={0x800, 0x7fffffff, 0x9, 'queue1\x00', 0x8000}) r4 = fcntl$dupfd(r1, 0x0, r2) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_LOCK(r4, 0x4008642a, &(0x7f0000000040)={r5}) 2018/04/11 12:25:21 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000100)={0x1, 0x4, 0xdd4, 'queue0\x00', 0xa5c}) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_int(r0, &(0x7f0000000480)='rdma.max\x00', 0x2, 0x0) write(r2, &(0x7f0000000280)="6b6fe16f8c6e223c33773b5e046e19c88ccb20a2", 0x14) 2018/04/11 12:25:21 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x503003, 0x15) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x10000, 0x400000) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)=0xfffffffffffeffff, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000880)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000840)={&(0x7f0000000140)=ANY=[@ANYBLOB="240000fc2c001500000000000000000000000000100008000c00000000000000"], 0x24}, 0x1}, 0x0) 2018/04/11 12:25:21 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x6, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x1, 0xffffffffffffffba, 0xd002, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x52}}}, 0x84) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) r5 = dup2(r4, r4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000140)="b98f0a00000f320f0836643ef3a7b9800000c00f3235000400000f30c4c3794818003e64f20f01c9b9830400000f320fe1a80100000066b843008ee0ddc9", 0x3e}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/11 12:25:21 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) write(r0, &(0x7f0000000480)="4f7ad0c9e9ffe94802a848144523c0c253772400d4bba29028eac32e8d1e221207d3fa6c00644fe58f5930fd4c8ebb78dcf50bbc54c90c0ea17b4763dde5f9eedfc810b38375640258335444c9fe3d13", 0x50) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x8000, 0xa) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0x9) r2 = syz_open_pts(r0, 0x42) writev(r2, &(0x7f000036ef90)=[{&(0x7f0000dcb000)="10", 0x1}], 0x1) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000080)) getpeername$unix(r1, &(0x7f0000000140)=@abs, &(0x7f00000001c0)=0x6e) 2018/04/11 12:25:21 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3) 2018/04/11 12:25:21 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x6, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x1, 0xffffffffffffffba, 0xd002, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x52}}}, 0x84) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) r5 = dup2(r4, r4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000140)="b98f0a00000f320f0836643ef3a7b9800000c00f3235000400000f30c4c3794818003e64f20f01c9b9830400000f320fe1a80100000066b843008ee0ddc9", 0x3e}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000000700)={"8a927799b01a029f25061eda96dd379385fc78b28fcbf8eb8455a6fb67a8de46d4d40000a01a47191dc792f414ac8437036bb34b6632c980073c4cdc084a1966c440f15811d016f5b50e90810603f10aea61134de09d8f0e9ab67e4bb4b3c5199cadf58ab550c72a7eb011b622072532229fbc9d9c4d1e045191ee2b0d584c8fd736ee3e7d73d5267b674281395000b90f0d692d30ecfb806326f17f0a7a24aa58b111193c5f100bb2e1f3874a807d63dfb58775215937ae2b62b46c6d5816f2fc52eeab0000000000000003252929e628ad2c34a0ef717fb2504d9bd66eabce002faf0512145c072f3087a5566c38fda729442c3ebd62e970a9a3eb242747993601a1a186b8376d39c69c4ce503b2638feeae79436a9708b3bb19f38377382ea7b4c9c2d674b80ef220109f8fa8200de4794547b4da6430ac512116d358949a298812c5d54017aa2fc8b814ecf28c41d4c83474ba93a8ad32b16371b42350bf984abb465228cfd848e54abc383d21d0a3315f1b8599efa1bf10bd30a1371757b13aed4a19db7c777995fd42ad446d9d2755f8552563c7639ce00da8ee3ece9ded52625aa3f0a1d7b76b32536d39eeae158271064ea79bddf1032b6e6ac794f37ec9d0c3bc4923cc7b631c6df64f28d75d99443d6653db3c6b7961190e8f82a233000001002ce4f47168ef93f01aef51c60000000000000006af34b21ed8437a371c0b427cd8c90000010000000000b5bff60a0c4f4793cd6638a2a23d68cb6e86925599fbc1361b8ce27b41d79027894b6c0003cc97a64088edf383a51eef947915369bdd4fc3cded2663d17515838f8fbba284c5b4ffc5251019eaee59d117d34c7be50fbd33ceb4508cfa4eecb7d6bb11fc4a114a13542dee77b2651783f6a504000000000000005105d1ddb56f1ac26584547d8d5cecb3c672068cc7ab31ddc5ae0a253b587d712c6113acdf49fa0100de0f7b3717528e35b7e70733538a8eec8fb17616d2198d02ba4e7690fab7933b676deddb27755d6a8f29c643dfff0e4bd7c2b13b7a57a3120cb2cbb70200339dc0862dafad481a63e7f90d14c54803d8b100e0ad5cae9a0a7b2f329c3b0000000000000002f4b2eebf5bcd4268012c26ca447751ef7df01c13c7cb674ff41cb3c7f6890300e86bda845164825e28b9fb719e695a9eb9710f924aefde1c96bebe4274594038347691a088f9bcaeba90315d3b3cfc24388cc15dffeda1bd610582c5b74fa6bfe789ce440f71871a5e8b85000000005806743e8e075b8624686feb21dbdb9afd74dd0067d82a72c099a2d52a599494388cb56cdb5ef91b0980f9128e689e07e98b2ed59e1537fc7de144dc2030374b0f5fcfd8f2ef242803f7bcbc07145f65b8912a4a335b858de8ac2f4276cb102ec89d0a5aac3d6a33e0075506a1fd25799f1637b1bafaf09954ef"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/11 12:25:21 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3) 2018/04/11 12:25:21 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x6, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x1, 0xffffffffffffffba, 0xd002, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x52}}}, 0x84) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) r5 = dup2(r4, r4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000140)="b98f0a00000f320f0836643ef3a7b9800000c00f3235000400000f30c4c3794818003e64f20f01c9b9830400000f320fe1a80100000066b843008ee0ddc9", 0x3e}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/11 12:25:21 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0xc, 0x1, &(0x7f00000000c0), &(0x7f0000000ffc), 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$getenv(0x4201, r1, 0x3, &(0x7f0000000080)) 2018/04/11 12:25:21 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x6, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x1, 0xffffffffffffffba, 0xd002, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x52}}}, 0x84) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) dup2(r4, r4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000140)="b98f0a00000f320f0836643ef3a7b9800000c00f3235000400000f30c4c3794818003e64f20f01c9b9830400000f320fe1a80100000066b843008ee0ddc9", 0x3e}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/11 12:25:21 executing program 6: syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x0, 0x18f000) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x1000002, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000caf000)="9c", 0x1) ioctl$TCXONC(r1, 0x540a, 0x2) ioctl$TCXONC(r1, 0x540a, 0x2) syz_open_dev$urandom(&(0x7f0000000180)='/dev/urandom\x00', 0x0, 0x101000) ioctl$TCXONC(r1, 0x540a, 0x1) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x10000, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x6, 0x4) 2018/04/11 12:25:21 executing program 3: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0300000000000000deabf48af134456cebee846c36a967af91a085242d4439cd0650747b47e2fb3ecaa73436c2dca091de146396671ec0ba68885b246de92673fc45be07f3469a4cc38e779fd395809408406b0d38bf7fc5c421c0bcfb126cea75035fdcb27f9caad75ff397d1b61e1a7a8e0a921abac0397fc4b96969d48e7d89cf2762991a1dd3941cd3d4de3ad8d5d96e8b28fa7d"], 0x8, 0x0) msgrcv(r0, &(0x7f0000000140)={0x0, ""/197}, 0x2000020d, 0x0, 0x9065cf9ed259db5c) 2018/04/11 12:25:21 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f00000001c0)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0xe, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x4382, 0x0) accept$inet(r1, 0x0, &(0x7f0000000080)) 2018/04/11 12:25:21 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x6, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x1, 0xffffffffffffffba, 0xd002, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x52}}}, 0x84) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) dup2(r4, r4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000140)="b98f0a00000f320f0836643ef3a7b9800000c00f3235000400000f30c4c3794818003e64f20f01c9b9830400000f320fe1a80100000066b843008ee0ddc9", 0x3e}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/11 12:25:22 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create1(0x0) close(r0) syz_open_dev$amidi(&(0x7f0000634000)='/dev/amidi#\x00', 0x2, 0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003cbff4)) write(r0, &(0x7f0000000000)="f0", 0x1) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) 2018/04/11 12:25:22 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000cb8fd8)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000003ff0)={0x1d, r2}, 0x10) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f0000000300)={{0x20}, 'port1\x00', 0x30, 0x0, 0x3f, 0x9, 0x101, 0x1, 0x7, 0x0, 0x1, 0xb5}) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000)="5b4cd9494e24241dce54b2670000000062e50fa42f3f6947", 0x18) close(r0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)={0x160, r4, 0x0, 0x70bd2c, 0x25dfdbff, {0x11}, [@IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffffffffffffffff}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'sit0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffffff7}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x216}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7fff}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'dummy0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x821}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'nr0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2e}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfffffffffffffff9}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x52}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1a}]}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0x11}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}]}, 0x160}, 0x1, 0x0, 0x0, 0x20000080}, 0x800) 2018/04/11 12:25:22 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vcs\x00', 0x400000, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000180)=0x2, 0x8) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000140)={0x1, 0x0, [{0x80000001}]}) r4 = dup(r3) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x42, 0x0) ioctl$ION_IOC_ALLOC(r4, 0xc0184900, &(0x7f0000000080)={0x40, 0x0, 0x0, r5}) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000000000041030000000000000000fbff00000000"]) 2018/04/11 12:25:22 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(0xffffffffffffffff, 0x400448c9, &(0x7f00000022c0)) setsockopt(r0, 0x800000010d, 0x1, &(0x7f0000000080), 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(0xffffffffffffffff, 0x800455d1, &(0x7f0000000000)=""/79) rt_sigreturn() 2018/04/11 12:25:22 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x2, 0x2) write$evdev(r0, &(0x7f0000037fe8)=[{{0x0, 0x7530}, 0x10000001, 0x52, 0x2}, {{0x77359400}}], 0x30) r1 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x6, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000300)=""/101) pwritev(r0, &(0x7f0000000280)=[{&(0x7f0000000100)="31fa2e05a83c882667c23539c0a05599cf948fb84936604ad38aea8fc9c6bb0baba019821abe553018903952793c855087d00dcce97b6591a97a062d0ca70d154676bb251c5e36d453e2b0ed6c25afc92e28d2cd742a3dabd124", 0x5a}, {&(0x7f00000001c0)="b02c45215fb27ddc33e25148a4ace7e9f22a0777c4ccdb33c9f7755c2cc09b55ab402d42089c9eb16a5d13e32c1a301d2efad596b7ca9f91f1fd448e61c50b115bac7533ce0d3d87b211ceec04d53978b8d0630d3e9f83a19564a0b784ea2278162b001ebb9aeb07aaef19a943a157b702af5960d12f111276ba1bda7e36e90d4f8a70fad1e4458e47074c12303f1704d7f27b4b44ffadd4db302ae4da9ed30572caec290cddc2112aaee38cb7a19cc7a2fcc2a6d9", 0xb5}], 0x2, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000000)=""/174) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x40, 0x0) 2018/04/11 12:25:22 executing program 3: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0300000000000000deabf48af134456cebee846c36a967af91a085242d4439cd0650747b47e2fb3ecaa73436c2dca091de146396671ec0ba68885b246de92673fc45be07f3469a4cc38e779fd395809408406b0d38bf7fc5c421c0bcfb126cea75035fdcb27f9caad75ff397d1b61e1a7a8e0a921abac0397fc4b96969d48e7d89cf2762991a1dd3941cd3d4de3ad8d5d96e8b28fa7d"], 0x8, 0x0) msgrcv(r0, &(0x7f0000000140)={0x0, ""/197}, 0x2000020d, 0x0, 0x9065cf9ed259db5c) 2018/04/11 12:25:22 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x6, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x1, 0xffffffffffffffba, 0xd002, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x52}}}, 0x84) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) dup2(r4, r4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000140)="b98f0a00000f320f0836643ef3a7b9800000c00f3235000400000f30c4c3794818003e64f20f01c9b9830400000f320fe1a80100000066b843008ee0ddc9", 0x3e}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/11 12:25:22 executing program 0: r0 = socket(0x2, 0x3, 0x1) getsockopt(r0, 0xff, 0x3, &(0x7f0000000100), &(0x7f0000000000)) fstat(r0, &(0x7f0000000080)) 2018/04/11 12:25:22 executing program 3: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='ext4\x00', 0x2000000, &(0x7f0000000100)="bbb840aae3f299100be3173560e9f7b721592beea7910a537ae7afa6a4dc7a5a88dcf6e4b92a3d") r0 = accept4(0xffffffffffffff9c, &(0x7f0000000140)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f00000001c0)=0x80, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000200)={0x0, 0x3}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000280)={r1, 0x1}, 0x8) r2 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x7ffffffff000, 0x0, 0x10, r2, 0x0) [ 166.076621] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2018/04/11 12:25:22 executing program 0: 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 = socket(0x10, 0x3, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) write(r0, &(0x7f00007d9fdc)="240000005a001f000000000000ac10001e07171308001000fff708ff0800020001000000", 0x24) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x40001, 0x0) openat$cgroup_ro(r1, &(0x7f0000000100)='cgroup.events\x00', 0x0, 0x0) 2018/04/11 12:25:22 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x2, 0x4, 0x6879, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x5f]}, 0x2c) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x8, 0x0, 0x1, 0x4a}) r2 = accept4(r0, &(0x7f00000000c0)=@nl, &(0x7f0000000140)=0x80, 0x80800) connect$bt_rfcomm(r2, &(0x7f0000000180)={0x1f, {0x5, 0x4, 0xfffffffffffffffd, 0x62, 0x8001, 0x8001}, 0x1000}, 0xa) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000080)={0x8, r1, 0x0, 0x5}) 2018/04/11 12:25:23 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000159ee0)={0x0, 0x6, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "e25ffeb925fca5010000000000000084"}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000040)={0x2, 0x8, 0x6}) 2018/04/11 12:25:23 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000580)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000ec6fb0)={{}, {0x80}}) timer_create(0x2, &(0x7f0000000180)={0x0, 0x32, 0x1, @thr={&(0x7f0000000080)="5f358a2250d0e1b0d9051bd469cb848a297a2a8d216193949413b60e1a2c92c716f64ea872a44661e4d43782584558f1b94b9f728cdcd523214ec30335684b1a831523234a2e51a46e706cca1375bda4e97fa2a774dd9cb265945a2f65a9450570d2094dfdb63b1f0e08df535729cea38ea366880a0cfa94f2706b2512b716dd07bede2e33c98f267190be05b575e8e0d330986dea5b90fd1fc6d814d58200a4dba0a9dc91d421a5d521b438f3f0ff066f39362aa8d5da2061eb451134f9febb579c7d942af05a29d33191a9cb21c87e2b8e1bf2588405ad88cdf765ac04df424f189c46f494161c0e0010bfea78fb51a9f7", &(0x7f0000000000)="0ae2a9686c13244688352bb676e1464d616e51ff5bd6daa090de3fbd812b6e63e2a42d0cc2a04dfc2221a83d3988629799e6ae4ce0a1fc8293aa7cbd"}}, &(0x7f00000001c0)=0x0) r2 = socket(0xd, 0x1, 0x2) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000200)={0x0, @broadcast, @remote}, &(0x7f0000000240)=0xc) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000300)=0x8, 0x4) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000280)={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x4, 0x4, 0xc0e, 0x400, 0x4, 0x40c20000, r3}) timer_delete(r1) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000700)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/11 12:25:23 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x80806, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="206e00000000dfff00000000000000000700000001"]) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x4, 0x80) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000080)={{0xa9c0, 0x3}, 'port1\x00', 0x0, 0x80002, 0xc31, 0x7, 0x80000000, 0x0, 0x6, 0x0, 0x3, 0x6}) 2018/04/11 12:25:23 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/udplite\x00') mknod$loop(&(0x7f0000000000)='./file0\x00', 0x2, 0x1) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000380)={0x8, &(0x7f0000000300)=[{}, {}, {}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f00000003c0)={r1, 0x11}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x6b}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)={r2, 0x2, 0x1, [0x7]}, &(0x7f0000000240)=0xa) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x8) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r3, 0x800, 0x70bd28, 0x25dfdbfd, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x20040044) sendfile(r0, r0, &(0x7f00006c7000)=0x4000000, 0x2a) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000280)=0xfffffffffffffff9, 0x4) 2018/04/11 12:25:23 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x3f, 0x2000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}}}, &(0x7f0000000180)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000001c0)={r1, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x100, 0x0) getsockopt$inet6_int(r2, 0x29, 0x4a, &(0x7f0000000080), &(0x7f0000000100)=0x4) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000000000003c400000000000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x1, 0x99, &(0x7f0000000200)=""/153}, 0x48) 2018/04/11 12:25:23 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000001c0)) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) fcntl$getown(r0, 0x9) fchdir(r0) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x0, 0x14) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000000240)=""/4096) fdatasync(r0) tgkill(r1, r1, 0x0) 2018/04/11 12:25:23 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xd43f58e118afee75}, 0x4) pipe2(&(0x7f00000002c0), 0x4000) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x40000, 0x0) r4 = getpid() ptrace$poke(0x5, r4, &(0x7f0000000080), 0x3) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000280)={'lo\x00', 0x9}) syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f00000000c0)) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r3, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4050200}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r5, 0x20, 0x70bd2a, 0x25dfdbfc, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xa2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4044040) 2018/04/11 12:25:23 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x6, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x1, 0xffffffffffffffba, 0xd002, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x52}}}, 0x84) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) r5 = dup2(r4, r4) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/11 12:25:23 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.stat\x00', 0x0, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x6) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x0, 0x0) io_setup(0x800, &(0x7f0000000140)=0x0) io_submit(r3, 0x2, &(0x7f0000000880)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000140)}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000240)}]) 2018/04/11 12:25:23 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000913000)={{&(0x7f00004b3000/0x5000)=nil, 0x5000}, 0x1}) time(&(0x7f00000001c0)) socket$pppoe(0x18, 0x1, 0x0) time(&(0x7f0000000040)) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r0, &(0x7f0000000080)=""/100, 0xfffffffffffffdd6) 2018/04/11 12:25:24 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00005aeff6)='net/kcm\x00\b\x00') r1 = socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f00003cefe4)={&(0x7f0000000000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000080)={0x1c, 0x2c, 0x701, 0x0, 0x0, {0x3}, [@typed={0x8, 0x0, @str='\x00'}]}, 0x1c}, 0x1}, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000080)=0xfffffffffffffffe) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r4 = syz_open_procfs(r3, &(0x7f00000000c0)='io\x00') ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r4, 0x402c5342, &(0x7f0000000180)={0x100000001, 0x9, 0xffffffffffffffc0, {0x77359400}, 0x4, 0x8001}) sendfile(r1, r1, &(0x7f0000301ff8)=0x2, 0xffffffff) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r1, &(0x7f0000000100)={0x2}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000140)={0x5}) 2018/04/11 12:25:24 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000000140)="ef00fffff7ba09000000000008006a3f99f2179f3bf02de9e6c0ab2fa5a4f0acd00e06d9052a673d7e9ca737eb889792", 0x30, 0x0, &(0x7f0000000000)=@can={0x1d}, 0x80) recvmsg(r1, &(0x7f0000d43000)={&(0x7f0000000080)=@hci, 0x80, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0xfffffcd9}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/04/11 12:25:24 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000440)={0x2, &(0x7f0000000400)=[{0x34, 0x0, 0x0, 0xfffff028}, {0x16}]}, 0x10) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x4000, 0x0) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f00000000c0)) sendmsg$nl_route(r0, &(0x7f0000000800)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000007c0)={&(0x7f0000000740)=@bridge_delneigh={0x1c, 0x1d, 0x403}, 0x1c}, 0x1}, 0x0) 2018/04/11 12:25:24 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x4}, 0x2a0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000007affc), 0x4) dup2(r1, r2) 2018/04/11 12:25:24 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x10c1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)) acct(&(0x7f0000000080)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000540)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000000)) 2018/04/11 12:25:24 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x6, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x1, 0xffffffffffffffba, 0xd002, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x52}}}, 0x84) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) r5 = dup2(r4, r4) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/11 12:25:24 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000ddeff8)={0x7fffffff}, 0x8, 0x0) readv(r1, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0x80}], 0x2000000000000082) r2 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x80000001, 0x40080) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x5, 0x6, 0x2}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={r3, @in6={{0xa, 0x4e24, 0x57e81346, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, 0x7fff, 0xfffffffffffffffe, 0x6, 0x5, 0x11}, &(0x7f00000002c0)=0x98) timer_create(0x2, &(0x7f000004c000)={0x0, 0x19, 0x0, @thr={&(0x7f0000aa1000), &(0x7f0000721fce)}}, &(0x7f000004cffc)) timer_settime(0x0, 0x1, &(0x7f0000666fe0)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f000004afe0)) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000100)=ANY=[@ANYBLOB="00000a00aaaaaaaaaabbaaaaaaaaaabb0000000000006c1a81a7db0180c2000000aaaaaaaaaabbaaaaaaaaaa00ffffffffffffaaaaaaaaaaaaffffffffffff51"]) 2018/04/11 12:25:24 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000100)=0xfa8, 0x4e81dfb3411080ca) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000380)='bbr\x00', 0x4) write$binfmt_aout(r0, &(0x7f00000013c0)=ANY=[], 0xfffffe38) shutdown(r0, 0x1) 2018/04/11 12:25:24 executing program 1: syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0x2, 0x0) 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$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000014c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001480)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000001500)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x80000001, @loopback={0x0, 0x1}}, r1}}, 0x48) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0x0, 0x0) write$rdma_cm(0xffffffffffffffff, &(0x7f00000005c0)=@connect={0x6, 0x118, 0xfa00, {{0x0, 0x144, "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"}}}, 0xfffffe3d) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f0000000080)=""/141) connect$pppoe(r2, &(0x7f0000000040)={0x18, 0x0, {0x2, @random="4a9bc5ba58b6"}}, 0x1e) 2018/04/11 12:25:24 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000000480)='\x00', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8002, 0x40000) write$cgroup_pid(r1, &(0x7f0000000040)={[0x34, 0x38]}, 0x2) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100), &(0x7f0000000140)=0x10) 2018/04/11 12:25:24 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000440)={{0x10000, 0xffffffffffffffff}, {0x4, 0x6}, 0x1, 0x0, 0x8}) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000f9a000)=[{&(0x7f00007a7000)="2900000021001900013d3500000a00060200000000000000000100040d001000000000002400030008", 0x29}], 0x1) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000000040)={@multicast1, @remote, 0x0}, &(0x7f0000000080)=0xc) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) write$sndseq(r3, &(0x7f0000000280)=[{0x3734, 0x8000, 0x6, 0xfffffffffffff689, @time={0x77359400}, {0x8, 0x47}, {0x2, 0x8}, @note={0x76, 0x7, 0x40, 0x7, 0x1f}}, {0x100000000, 0x4000000, 0x4a60f704, 0xfff, @time={r4, r5+30000000}, {0x4, 0x7}, {0x8, 0x3}, @control={0x9, 0x1, 0x3}}, {0x6, 0x3, 0x1, 0x2, @time, {0x6, 0x7}, {0x5, 0x5}, @result={0x9c, 0x1}}, {0xeaf, 0x7, 0x9, 0xffffffff, @time, {0x1, 0x4}, {0xffffffffffff044f, 0x800}, @connect={{0x40, 0x6}, {0x401, 0x4}}}, {0x2, 0x99, 0x1f, 0x80000000, @time={r6, r7+10000000}, {0xffffffffffffff3f, 0x3}, {0x5, 0x3}, @raw8={"ffa681b47398593fbe42d39c"}}, {0x859e, 0xb6, 0x6, 0x962, @time={0x0, 0x989680}, {0xd8bb, 0xfffffffffffff32c}, {0xa8e, 0x7}, @note={0xfffffffffffffc00, 0x7, 0x20, 0x6, 0x100000001}}], 0x120) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8010}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="6800ef7956da3b0e02018067", @ANYRES32=r2, @ANYBLOB="0800010000000000140003006970646470300000000000000000000008000200ac141417140006001f00000005000000010000000900000008000400ac14140f080008000004000008000400ac1414bb"], 0x68}, 0x1, 0x0, 0x0, 0x4000}, 0x90) 2018/04/11 12:25:24 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x6, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x1, 0xffffffffffffffba, 0xd002, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x52}}}, 0x84) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) r5 = dup2(r4, r4) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/11 12:25:24 executing program 5: syz_emit_ethernet(0x3a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa810040000800450000280000000000069078ac14ffaae000000100000000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="0100010000000000"], 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x80000, 0x0) [ 167.576170] netlink: 'syz-executor2': attribute type 16 has an invalid length. 2018/04/11 12:25:24 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x17}}}, 0x1c) setsockopt$sock_void(r0, 0x29, 0x400024, 0x0, 0x0) [ 167.622131] netlink: 'syz-executor2': attribute type 16 has an invalid length. 2018/04/11 12:25:25 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000200)="0f30f3afbaf80c66b8981d068566efbafc0c66b80d00008066ef660f320f01df650f01ca66b9800000c00f326635000100000f3066b9700900000f3266b9800000c00f326635002000000f30f30f07", 0x4f}], 0x0, 0x0, &(0x7f00000002c0), 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x48c}]}) 2018/04/11 12:25:25 executing program 2: getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x38, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x80000001}]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}], 0xc) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000340)={{0x2, 0x8}, {0x9, 0xff}, 0xffffffffffff0a0a, 0x4, 0x3}) r2 = memfd_create(&(0x7f0000000080)='vmnet1^em0posix_acl_accessloeth0\x00', 0x1) accept4$llc(r2, 0x0, &(0x7f0000000100), 0x80800) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00000003c0)={0x1, [0x847f]}, 0x6) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000), 0x0) set_robust_list(&(0x7f00000002c0)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x3, &(0x7f0000000280)={&(0x7f0000000240)}}, 0x18) 2018/04/11 12:25:25 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x6, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x1, 0xffffffffffffffba, 0xd002, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x52}}}, 0x84) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000140)="b98f0a00000f320f0836643ef3a7b9800000c00f3235000400000f30c4c3794818003e64f20f01c9b9830400000f320fe1a80100000066b843008ee0ddc9", 0x3e}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/11 12:25:25 executing program 4: r0 = socket$inet6(0xa, 0x7, 0x55) setsockopt(r0, 0x84, 0x72, &(0x7f000023dfff), 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'ip6gretap0\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/04/11 12:25:25 executing program 1: mmap(&(0x7f0000df2000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x34, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000a47000/0x2000)=nil, 0x2000, 0xc) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xc) 2018/04/11 12:25:25 executing program 6: r0 = socket(0x10, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x8000, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={"6966623000faffffffffffffff0100", 0x1302}) fcntl$setsig(r0, 0xa, 0x7c8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) io_setup(0x800, &(0x7f0000000180)=0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$TIOCLINUX3(r4, 0x541c, &(0x7f00000000c0)=0x3) io_submit(r3, 0x1, &(0x7f0000000040)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000380), 0x0, 0x0, 0x0, 0x1, r4}]) 2018/04/11 12:25:25 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1e, &(0x7f00000000c0)=""/188, &(0x7f0000000000)=0xbc) syz_fuse_mount(&(0x7f0000001ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/11 12:25:25 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x48040, &(0x7f00000000c0)={0x2, 0x4e21}, 0x10) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x208102) sendmmsg(r0, &(0x7f0000009d00)=[{{&(0x7f0000007440)=@pppoe={0x18, 0x0, {0x0, @random="7d264f65d743", 'irlan0\x00'}}, 0x80, &(0x7f00000074c0), 0x0, &(0x7f0000007500)}}, {{&(0x7f0000007640)=@l2={0x1f}, 0x80, &(0x7f0000008880), 0x0, &(0x7f0000008900)}}], 0x2, 0x0) 2018/04/11 12:25:25 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000001000), 0x4) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x87) r1 = socket(0xa, 0x7, 0x1f) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000000)) r2 = accept4(r0, &(0x7f0000000100)=@can, &(0x7f0000000040)=0x80, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x4000, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x800) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000000180)={0x4}) dup3(r0, r2, 0x0) 2018/04/11 12:25:25 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x80000, 0xffffffffffffffff) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/11 12:25:25 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x84, 0x6, &(0x7f0000aca000)="e21830955ffd34d25cc534adec04d735d6cc5f611e9715380d206984e4d8535bcdaf1d656564718b7eb3a995b8f1dee962e132de157130d04976d95ae5f5e04dfc30b59c729407d3f8bbddf4657d0381cdb5777faa3f3be55cff2b0c934868000000075a59a979d123d54d689256492e59f8f20c96d38dffec04027ab3caea772ebb0010", 0x84) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={0x0, 0x100000000}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e22, 0x1f, @empty, 0x7}}}, &(0x7f0000000240)=0x84) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x30000000000}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={r2, 0x7f}, &(0x7f00000000c0)=0x8) 2018/04/11 12:25:25 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000680)={0x54, 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="0463044000000000076304400000800001634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f00000004c0)=ANY=[], @ANYPTR=&(0x7f0000000540)=ANY=[]]}) 2018/04/11 12:25:25 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x6, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x1, 0xffffffffffffffba, 0xd002, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x52}}}, 0x84) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000140)="b98f0a00000f320f0836643ef3a7b9800000c00f3235000400000f30c4c3794818003e64f20f01c9b9830400000f320fe1a80100000066b843008ee0ddc9", 0x3e}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/11 12:25:25 executing program 2: socketpair$ax25(0x3, 0x5, 0xc7, &(0x7f0000000000)={0xffffffffffffffff}) writev(r0, &(0x7f0000003240)=[{&(0x7f0000000040)="939a026109094aa3663acaa3d81fcb2712222f6d9bf0ef3fa2e96db4b2a62ee7a81567ca569f5a2d910d343728366ff8c3f1ab3aff486324935dcac784ba444e225a46c6f0d2b254a733137046ab15b9a61035958564b9864aefe09f1de2cc18a2599bca7a0631541f5ad7003ce222f55c1d16c2f64619530b229473bfbbfe1d9886d989bf050530b589e62422bf696ffcea85419d931804da140c4b351378c16e3e0b77aae9ebae45365519391ea99515c6e806b609e9f537dfeb84877f069657b644e968b1e7144ea76eca7ae4521edc50c1af556644ecc316a21f2e185c378d96460d722a1da835f61fe5602e929ef1", 0xf1}, {&(0x7f0000000140)="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0x1000}, 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{&(0x7f0000002180)="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", 0x1000}, {&(0x7f0000003180)="784069475d8e7e621a1b188cb7c0366e50ec8e70077dfd09dd557466e84cf7fff4bca29aa62b02e3158e3795a3810579cfdd5e25a8319b4531c50958b146666907fda06801ad34df5e75342fc8c82646788a34232bab5dbffa7b89915f4b423747309650c629dcb1080b49a8550500c570c39aae2961484cbdb952540b17d01b451b9b5d70c3c4a2d20f648f93ca7e80d413444ff38e8ccf429dc2451d0ccd41f7a9d6c21ea5343772df98bda8", 0xad}], 0x6) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x400000000007f, 0x2}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fd3fe8)={r1, &(0x7f0000fd3ff1)="c59b52", &(0x7f0000ce4000)=""/137}, 0x18) 2018/04/11 12:25:25 executing program 4: r0 = socket(0x10, 0x2, 0xc) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000000)) write(r0, &(0x7f0000000180)="130000001000ffdd46f800f49ff60f050000230a", 0x14) [ 168.897912] binder: BINDER_SET_CONTEXT_MGR already set [ 168.913255] binder: 12627:12631 ioctl 40046207 0 returned -16 [ 168.922597] binder: 12627:12631 DecRefs 0 refcount change on invalid ref 8388608 ret -22 [ 168.932498] binder: 12627:12631 got reply transaction with no transaction stack [ 168.940008] binder: 12627:12631 transaction failed 29201/-71, size 0-0 line 2763 2018/04/11 12:25:25 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000686000)=@file={0x1, './file0\x00'}, 0xa) clock_gettime(0x0, &(0x7f0000005d40)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000005b80)=[{{&(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001540)=[{&(0x7f00000000c0)=""/149, 0x95}, {&(0x7f0000000180)=""/179, 0xb3}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/233, 0xe9}, {&(0x7f0000001340)=""/127, 0x7f}, {&(0x7f00000013c0)=""/222, 0xde}, {&(0x7f00000014c0)=""/70, 0x46}], 0x7, &(0x7f00000015c0)=""/4096, 0x1000, 0x20}, 0x20}, {{&(0x7f00000025c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000004ac0)=[{&(0x7f0000002640)=""/125, 0x7d}, {&(0x7f00000026c0)=""/4096, 0x1000}, {&(0x7f00000036c0)=""/6, 0x6}, {&(0x7f0000003700)=""/3, 0x3}, {&(0x7f0000003740)=""/4096, 0x1000}, {&(0x7f0000004740)=""/247, 0xf7}, {&(0x7f0000004840)=""/204, 0xcc}, {&(0x7f0000004940)=""/131, 0x83}, {&(0x7f0000004a00)=""/170, 0xaa}], 0x9, &(0x7f0000004b80)=""/196, 0xc4, 0x8}, 0x5}, {{&(0x7f0000004c80)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000004dc0)=[{&(0x7f0000004d00)=""/22, 0x16}, {&(0x7f0000004d40)=""/80, 0x50}], 0x2, 0x0, 0x0, 0x2e7}, 0x80}, {{&(0x7f0000004e00)=@hci, 0x80, &(0x7f0000005000)=[{&(0x7f0000004e80)=""/6, 0x6}, {&(0x7f0000004ec0)=""/92, 0x5c}, {&(0x7f0000004f40)=""/136, 0x88}], 0x3, 0x0, 0x0, 0x5}, 0x401}, {{&(0x7f0000005040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000052c0)=[{&(0x7f00000050c0)=""/231, 0xe7}, {&(0x7f00000051c0)=""/225, 0xe1}], 0x2, &(0x7f0000005300)=""/108, 0x6c}}, {{0x0, 0x0, &(0x7f0000005840)=[{&(0x7f0000005380)}, {&(0x7f00000053c0)=""/219, 0xdb}, {&(0x7f00000054c0)=""/2, 0x2}, {&(0x7f0000005500)=""/25, 0x19}, {&(0x7f0000005540)=""/245, 0xf5}, {&(0x7f0000005640)=""/183, 0xb7}, {&(0x7f0000005700)=""/126, 0x7e}, {&(0x7f0000005780)=""/153, 0x99}], 0x8, &(0x7f00000058c0)=""/110, 0x6e, 0x1}, 0x7ff}, {{&(0x7f0000005940)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000005b00)=[{&(0x7f00000059c0)=""/126, 0x7e}, {&(0x7f0000005a40)=""/177, 0xb1}], 0x2, &(0x7f0000005b40)=""/56, 0x38, 0x7}, 0x9}], 0x7, 0x1, &(0x7f0000005d80)={r2, r3+10000000}) recvfrom$inet(r4, &(0x7f0000005dc0)=""/123, 0x7b, 0x2, &(0x7f0000005e40)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r5 = dup2(r1, r1) perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r5, 0x89e0, &(0x7f0000a84ffc)) 2018/04/11 12:25:25 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000180)={0x0, 0x7}, 0x4) fcntl$notify(r0, 0x402, 0x3) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000200)={0x0, &(0x7f00000001c0)}, 0x4) [ 169.030923] binder: BINDER_SET_CONTEXT_MGR already set [ 169.041188] binder: BINDER_SET_CONTEXT_MGR already set [ 169.087460] binder: 12627:12631 ioctl 40046207 0 returned -16 [ 169.110768] binder: 12627:12646 ioctl 40046207 0 returned -16 [ 169.138309] binder_alloc: binder_alloc_mmap_handler: 12655 20000000-20001000 already mapped failed -16 [ 169.166799] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/11 12:25:26 executing program 4: r0 = syz_open_dev$audion(&(0x7f00000002c0)='/dev/audio#\x00', 0x800001, 0x3ffe) ioctl$KIOCSOUND(r0, 0x4b2f, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 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) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000040)) flistxattr(r2, &(0x7f0000000140)=""/57, 0x39) clone(0x10200000, &(0x7f0000000200)="bdcf499a9a0cf645313fac0972fd5c6a3859a8d13b3cc0ead1a4d123312e7e689fa2a5c99f2ac12fa456f32434d83d3ff32ebc0077a50dccac20017af62e59c7d4991ca4cbb03d6a8b1c46c55c835ce4169738ff8ff9f62005733a9f5cb2075e9ddbbc1924afbdd5b7a0f89429773d80", &(0x7f0000922ffc), &(0x7f00000001c0), &(0x7f0000c12000)) ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f00000000c0), &(0x7f0000000100)={0x4}, 0x8) 2018/04/11 12:25:26 executing program 2: nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f000089e000/0x4000)=nil, 0x4000, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xfffffffffffffe95, &(0x7f0000000340)={&(0x7f0000000080)={0x2, 0xfffffffffffffffe, 0x0, 0x400000000000010}, 0xffffffffffffffce}, 0x1, 0x0, 0x0, 0xfffffffffffffffd}, 0x0) 2018/04/11 12:25:26 executing program 6: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f00000002c0)='./file0\x00') r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) connect(r0, &(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @multicast1=0xe0000001}, 0x3, 0x3, 0x2, 0x1}}, 0x80) umount2(&(0x7f0000e28000)='..', 0x2) mount(&(0x7f0000000000)='..', &(0x7f0000000080)='..', &(0x7f0000000180)='sysv\x00', 0x2000, 0x0) 2018/04/11 12:25:26 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x6, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x1, 0xffffffffffffffba, 0xd002, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x52}}}, 0x84) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000140)="b98f0a00000f320f0836643ef3a7b9800000c00f3235000400000f30c4c3794818003e64f20f01c9b9830400000f320fe1a80100000066b843008ee0ddc9", 0x3e}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/11 12:25:26 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000001000)=0x400000000000001, 0x4) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000000)="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") openat$hwrng(0xffffffffffffff9c, &(0x7f0000001040)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00005bafec)={0x0, 0x0, 0x0, 0x0, 0x1ae}, 0x14) setrlimit(0x9, &(0x7f0000001080)={0x6dd7, 0x3ef}) 2018/04/11 12:25:26 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'bridge0\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="4500030000000015e3ffffff0000000000000000000000000000000000000000e0ff6071f1b015f9"]}) accept$inet(r0, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000040)=0x10) 2018/04/11 12:25:26 executing program 0: r0 = syz_open_dev$urandom(&(0x7f0000363000)='/dev/urandom\x00', 0x0, 0x0) r1 = getpgid(0xffffffffffffffff) ptrace$getregset(0x4204, r1, 0x3, &(0x7f00000000c0)={&(0x7f0000000000)=""/162, 0xa2}) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f000029dffc)) 2018/04/11 12:25:26 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000967000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000511000)=""/191) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000000)={'bridge0\x00', 0x1ff}) 2018/04/11 12:25:26 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) write(r0, &(0x7f0000000780)="b0c1387e3255d8f718ebb66494ed3fa5eaa56937ab5bef807597fc20112a5f54b8c29212e531e85d0ed3ce02cd69cdf79faec85e6c574a434d1b04782c272bd0139c57896a661f3c379610831c3c5f1061fc436b13195f0d3daa34a00c6709104f07caec94945b84e6d7271e973bba02c363a7ed0d74053a1b0988357cc11c6d1f2ca355b0b3347ebb902a110390e0008f2ed62e0f258f4736ac1a3a46a0c03fa1cd788593adc487965658a19fdd890eefe6daa39d16b97e7f088bf62593bc05199f5a2af09055a475bd", 0xca) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000140)={'filter\x00', 0x7, 0x4, 0x478, 0x0, 0x258, 0x118, 0x390, 0x390, 0x390, 0x4, &(0x7f0000000000), {[{{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0x4}}}, {{@arp={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffffff, 0xffffffff, @empty, {[0xff, 0xff, 0xff, 0xff]}, @mac=@link_local={0x1, 0x80, 0xc2}, {[0xff, 0xff, 0xff, 0xff, 0x0, 0xff]}, 0x7ff, 0x5, 0x9, 0x101, 0x2, 0x3, 'nr0\x00', 'syzkaller1\x00', {0xff}, {}, 0x0, 0x225}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0x11}, 0x2, 0xffffffff}}}, {{@arp={@dev={0xac, 0x14, 0x14, 0x1a}, @empty, 0xffffff00, 0xff000000, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0x0, 0x0, 0x0, 0xff, 0xff]}, @empty, {[0x0, 0x0, 0x0, 0xff, 0xff]}, 0x3, 0x5d, 0x4, 0x1f, 0x7f, 0x7, 'nr0\x00', 'vcan0\x00', {}, {}, 0x0, 0x6}, 0xf0, 0x138}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00', 0x1, 0x5, 0x8}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c8) getxattr(&(0x7f0000586ff8)='./file0\x00', &(0x7f0000000100)=@known='security.capability\x00', &(0x7f0000000080)=""/121, 0x79) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000640)={0x1f, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e24, @rand_addr=0x7}}}, 0x108) 2018/04/11 12:25:26 executing program 1: r0 = socket$nl_crypto(0x10, 0x3, 0x15) close(r0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@dev}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000100)=0xe8) bind$can_raw(r1, &(0x7f0000000140)={0x1d}, 0x10) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vcs\x00', 0x14000, 0x0) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000440)) perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x49, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000600)='/dev/loop-control\x00', 0x0, 0x0) timer_gettime(0x0, &(0x7f0000000200)) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000000380)=0x6) socket$inet(0x2, 0x5, 0x0) fcntl$setstatus(r2, 0x4, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000001f00)="2f657865000000000000d50fef7afaf807e3c2f98d0d02812e3ca05fc31e623a2a051fc20fa5a02d84267a0067ac78b8ed1ee48d8097f99d3188a59818771e21974fc3d02efdabd0512782c2474e0a8c17538091e53bdc54aa574b0615a98c9046beb56b8bb5744fcc54b400dec854d2da9efbbdf5e4c75fae864cc0fce7514c133f17a1b93b735d3d5b3e10b683128034ec6e19ed879a810a401f95b9860b41b3b8683ac1b6f21c21769cbd07a9b0f2ab9711ecaaf67a7a74beef377c60b435f3eee826d174ca7516e89abcebd589104d80402accdc8d7ae101c57bbc26c33df519152ef8daf388b20fbc8c55cdb7d471a822531e7d7b88bbb269d72051d9f92d569935ce2b387f9e30fabf336e53827a8bdd4f7c3fba515ade98e68d965b0a52ec80d74eebb4c2904be489d2d473dab9f302545f6fd2973979092a404bdee5aad5d3eb20cb69f2e8c01eab7fbf98463fcdeb034f041dbd1cd779e40828d9db22f3e839a3f58a0e6ac2312fb1f95ffb6e97c6cc55353b7301984f08f9ca247456b5628692d5e443455794a27c4b194226b60a3b19bf09a2595e1d5aa5eb62934533af467d7de9c30c5f7b4db1f048c64587b71b2be65c78") fgetxattr(r4, &(0x7f0000000240)=@known='user.syz\x00', &(0x7f00000002c0)=""/159, 0xffbb) fgetxattr(r4, &(0x7f0000000080)=@known='system.posix_acl_access\x00', &(0x7f00000000c0)=""/249, 0xf9) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) dup3(0xffffffffffffffff, r1, 0x0) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f0000000280)=&(0x7f00000001c0)) accept4$vsock_stream(r1, &(0x7f00000003c0)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10, 0x0) fchdir(0xffffffffffffffff) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x200000, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000000000)=@pic={0x1, 0x0, 0x0, 0x256, 0x73, 0x3, 0xffffffff, 0x4, 0x8000, 0x0, 0x2, 0x0, 0x3, 0x77}) 2018/04/11 12:25:26 executing program 3: unshare(0x40000000) socketpair(0x0, 0x0, 0x80, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000006c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) 2018/04/11 12:25:26 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x40) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0xffffffffffff8000, 0x7e, 0x5, 0x4, 0x84}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000180)={r2, 0xfff, 0x76, "6a8885815bde441cb96464751d739768469cf1b2b775c8fed364554abd868d19ed0b172b66b66deb668de6aae0f84a6b0dfeaad84eaa89ea2bba5f0cf70828df512bec46dade835fd51b9b9b4a55da3a4043b6286f733ec04dc2352e0ac44bf4b429be41c592bcdd91fc9e5dcd8d5f172331460f78b4"}, 0x7e) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f000075b000)=@ipv6_newroute={0x2c, 0x18, 0x301, 0x0, 0x0, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x7}, @RTA_ENCAP={0x8, 0x16, @nested={0x4}}]}, 0x2c}, 0x1}, 0x0) 2018/04/11 12:25:26 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r0, &(0x7f0000ff7000)="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", 0x76d, 0x0, &(0x7f0000ff7fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x2}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fecffc), 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000bf8f8f)="b5", 0x1, 0x0, &(0x7f0000f87000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = memfd_create(&(0x7f0000000040)="2840c5766d6e6574312e73797374656d757365725f00", 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in=@rand_addr, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000000180)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f00000001c0)={0x400, 0xfffffffffffffff7, r1, 0x19, r3, 0x7f, 0x401, 0x4a8afb54}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x15) 2018/04/11 12:25:26 executing program 0: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) flistxattr(r0, &(0x7f0000000180)=""/118, 0x76) r1 = socket(0x2, 0x2, 0x0) syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x0, 0x40000) r2 = open(&(0x7f0000b91ff9)='./file0\x00', 0x68042, 0x0) syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0x7, 0x40000) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000db6ffc)=0x300ff, 0x4) r3 = fcntl$getown(r2, 0x9) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000100)) tgkill(r3, r3, 0x34) r4 = getpgrp(0x0) waitid(0x3, r4, 0x0, 0x21000000, &(0x7f0000000040)) sendto$inet(r1, &(0x7f000038cf97), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) sendfile(r1, r2, &(0x7f0000af5000)=0x61, 0x10001) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000240)=0x5, 0x4) 2018/04/11 12:25:26 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x6, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x1, 0xffffffffffffffba, 0xd002, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x52}}}, 0x84) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = dup2(r4, r4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000140)="b98f0a00000f320f0836643ef3a7b9800000c00f3235000400000f30c4c3794818003e64f20f01c9b9830400000f320fe1a80100000066b843008ee0ddc9", 0x3e}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000000700)={"8a927799b01a029f25061eda96dd379385fc78b28fcbf8eb8455a6fb67a8de46d4d40000a01a47191dc792f414ac8437036bb34b6632c980073c4cdc084a1966c440f15811d016f5b50e90810603f10aea61134de09d8f0e9ab67e4bb4b3c5199cadf58ab550c72a7eb011b622072532229fbc9d9c4d1e045191ee2b0d584c8fd736ee3e7d73d5267b674281395000b90f0d692d30ecfb806326f17f0a7a24aa58b111193c5f100bb2e1f3874a807d63dfb58775215937ae2b62b46c6d5816f2fc52eeab0000000000000003252929e628ad2c34a0ef717fb2504d9bd66eabce002faf0512145c072f3087a5566c38fda729442c3ebd62e970a9a3eb242747993601a1a186b8376d39c69c4ce503b2638feeae79436a9708b3bb19f38377382ea7b4c9c2d674b80ef220109f8fa8200de4794547b4da6430ac512116d358949a298812c5d54017aa2fc8b814ecf28c41d4c83474ba93a8ad32b16371b42350bf984abb465228cfd848e54abc383d21d0a3315f1b8599efa1bf10bd30a1371757b13aed4a19db7c777995fd42ad446d9d2755f8552563c7639ce00da8ee3ece9ded52625aa3f0a1d7b76b32536d39eeae158271064ea79bddf1032b6e6ac794f37ec9d0c3bc4923cc7b631c6df64f28d75d99443d6653db3c6b7961190e8f82a233000001002ce4f47168ef93f01aef51c60000000000000006af34b21ed8437a371c0b427cd8c90000010000000000b5bff60a0c4f4793cd6638a2a23d68cb6e86925599fbc1361b8ce27b41d79027894b6c0003cc97a64088edf383a51eef947915369bdd4fc3cded2663d17515838f8fbba284c5b4ffc5251019eaee59d117d34c7be50fbd33ceb4508cfa4eecb7d6bb11fc4a114a13542dee77b2651783f6a504000000000000005105d1ddb56f1ac26584547d8d5cecb3c672068cc7ab31ddc5ae0a253b587d712c6113acdf49fa0100de0f7b3717528e35b7e70733538a8eec8fb17616d2198d02ba4e7690fab7933b676deddb27755d6a8f29c643dfff0e4bd7c2b13b7a57a3120cb2cbb70200339dc0862dafad481a63e7f90d14c54803d8b100e0ad5cae9a0a7b2f329c3b0000000000000002f4b2eebf5bcd4268012c26ca447751ef7df01c13c7cb674ff41cb3c7f6890300e86bda845164825e28b9fb719e695a9eb9710f924aefde1c96bebe4274594038347691a088f9bcaeba90315d3b3cfc24388cc15dffeda1bd610582c5b74fa6bfe789ce440f71871a5e8b85000000005806743e8e075b8624686feb21dbdb9afd74dd0067d82a72c099a2d52a599494388cb56cdb5ef91b0980f9128e689e07e98b2ed59e1537fc7de144dc2030374b0f5fcfd8f2ef242803f7bcbc07145f65b8912a4a335b858de8ac2f4276cb102ec89d0a5aac3d6a33e0075506a1fd25799f1637b1bafaf09954ef"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/11 12:25:26 executing program 4: r0 = socket$inet(0x2, 0x2, 0x400005c74) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) [ 169.873450] IPVS: ftp: loaded support on port[0] = 21 2018/04/11 12:25:26 executing program 6: connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f0000001300)=[{{0x0, 0x24, &(0x7f0000001180)=[{&(0x7f0000000000)="0e8cb62c96f9963219c64ccf49fff13397622e77a2d6dd24ff0000001a00000000f58b871d93189d", 0xffffff67}], 0x1, &(0x7f0000000000), 0x0, 0x24000080}}], 0x1, 0x0) [ 170.083667] IPVS: ftp: loaded support on port[0] = 21 2018/04/11 12:25:27 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x3}) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000100)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000200)={0x0, 0x0, 0x0, {0x0, 0x1c9c380}}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') r3 = getpgid(0xffffffffffffffff) fcntl$setownex(r1, 0xf, &(0x7f0000000340)={0x0, r3}) sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x21d08}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x40, r2, 0x208, 0x70bd29, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x49}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x10001}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xdb7}]}, 0x40}, 0x1, 0x0, 0x0, 0x4}, 0x4000014) 2018/04/11 12:25:27 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='io.weight\x00', 0x2, 0x0) r2 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000140)=0x10) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f00000001c0)=""/221, &(0x7f00000002c0)=0xdd) dup2(r0, r0) write$cgroup_int(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB], 0x5) flistxattr(r0, &(0x7f0000000300)=""/131, 0xfffffffffffffeaa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x200002, 0x0) 2018/04/11 12:25:27 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000000c0), &(0x7f0000000100)=0x8) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r1, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000140)=0x2) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000c9effc)=0x10000, 0x4) r2 = dup(r1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000080)=0x9, 0x4) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000180)=0xce0, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000200)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x20) write$eventfd(r2, &(0x7f0000605ff8), 0xffbe) write$sndseq(r2, &(0x7f00000001c0)=[{}], 0x30) write$eventfd(r2, &(0x7f0000000040), 0xfe16) 2018/04/11 12:25:27 executing program 1: r0 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000258f88)) msgsnd(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="830000000000000022a09844b7e04a614f53e6f1ea8c5b"], 0x8, 0x0) msgrcv(r0, &(0x7f0000000140)={0x0, ""/133}, 0x8d, 0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000700)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) 2018/04/11 12:25:27 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) listen(r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000040)=0x9) preadv(r2, &(0x7f00000004c0)=[{&(0x7f00000001c0)=""/250, 0xfa}, {&(0x7f00000000c0)=""/75, 0x4b}, {&(0x7f00000003c0)=""/195, 0xc3}], 0x3, 0x0) 2018/04/11 12:25:27 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x6, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x1, 0xffffffffffffffba, 0xd002, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x52}}}, 0x84) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = dup2(r4, r4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000140)="b98f0a00000f320f0836643ef3a7b9800000c00f3235000400000f30c4c3794818003e64f20f01c9b9830400000f320fe1a80100000066b843008ee0ddc9", 0x3e}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/11 12:25:27 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000180)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000cf1ffc)=0x600210) pread64(r0, &(0x7f0000000040)=""/226, 0xe2, 0x3) write$tun(r0, &(0x7f00000000c0)=ANY=[], 0x0) 2018/04/11 12:25:27 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x101}) r1 = fcntl$dupfd(r0, 0x406, r0) bind$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000040)={0x0, &(0x7f0000000080)}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000080)={0x5, 0x8, 0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'lo\x00'}) 2018/04/11 12:25:27 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) listen(r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000040)=0x9) preadv(r2, &(0x7f00000004c0)=[{&(0x7f00000001c0)=""/250, 0xfa}, {&(0x7f00000000c0)=""/75, 0x4b}, {&(0x7f00000003c0)=""/195, 0xc3}], 0x3, 0x0) 2018/04/11 12:25:27 executing program 6: accept(0xffffffffffffff9c, 0x0, &(0x7f0000000180)) r0 = open(&(0x7f0000000000)='./file0\x00', 0x50081, 0xe0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00000001c0)={'ip6_vti0\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x1f}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e24, 0x8, @ipv4={[], [0xff, 0xff]}, 0x9}}, 0xdb, 0x7fffffff, 0x0, 0xa634, 0x20}, 0x98) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r2, 0x0) setsockopt(r2, 0x800000010d, 0x80000000000b, &(0x7f00001a8ffc)="06000000", 0x4) 2018/04/11 12:25:27 executing program 5: 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}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="e38e"], &(0x7f0000000240)=0x1) r3 = add_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="1ba0801c556d013d11d5487762903db1fff3", 0x12, 0xfffffffffffffff8) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="166dee9acf0d94cf481367253b4bdda2e368249c23e56be40fef163a501791ede8cf800c075185955c1066118a3ec7a4ccf6b699ce01d137e7d4713044fbead8a8879565a12f2cc79d15c286289ecd94fcdba7339d1ce53ebc7a62796a9351a801e1dab5bd23d2ec35ee6fba283d7d3e686300c157247ac819b18a1c70ad1d1d611935d48de91389f2faa549b631989fbf098f462d8b32b4bcf7c1685fa5851d713768045b67097750b7da885be22539cd8096ca34f68103cafb1411d92e4cf518e2b931f9d8b431d603bbcbca259d2863798b9def019f197019", 0xda, r3) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/11 12:25:27 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x6, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x1, 0xffffffffffffffba, 0xd002, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x52}}}, 0x84) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = dup2(r4, r4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000140)="b98f0a00000f320f0836643ef3a7b9800000c00f3235000400000f30c4c3794818003e64f20f01c9b9830400000f320fe1a80100000066b843008ee0ddc9", 0x3e}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/11 12:25:28 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000002f3b)=""/197, &(0x7f0000001ffc)=0x7) 2018/04/11 12:25:28 executing program 3: r0 = socket$inet6(0xa, 0x10000000000802, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) socketpair(0x3, 0x800, 0x903d, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fanotify_mark(r1, 0x80, 0x8010033, r2, &(0x7f0000000080)='./file0\x00') setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f00009e0ffc), 0x4) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x5, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) ioctl$int_in(r0, 0x0, &(0x7f00000000c0)=0x8000) 2018/04/11 12:25:28 executing program 4: r0 = eventfd2(0x3, 0x0) fsetxattr(r0, &(0x7f0000000080)=@random={'osx.', 'eth0}\x00'}, &(0x7f00000000c0)="7365637572697479057d626465767070703173656c696e75782c21706f7369785f61636c5f616363657373292100", 0x2e, 0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000a32000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00002a0e50)={0x14, 0x18, 0x1, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x40800, 0x0) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000000140)) 2018/04/11 12:25:28 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x238, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000001000/0x2000)=nil, 0x0) r0 = memfd_create(&(0x7f00007b0000)="1f00", 0x0) fallocate(r0, 0x4, 0x7, 0x2000000000010001) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f00000003c0)={0x1, 0xbf, 0x10000}) write(r0, &(0x7f0000002000)='\t', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000380)={0xaa, 0x58}) memfd_create(&(0x7f0000000300)='nodevem1%\x00', 0x3) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x829, 0x101, 0x0, 0x1, 0x1a, 0x10, "9db313c5ae4890a08428ae74109e7e6fa0ae71c485e525743ece31e66cc33c757a005ee0b9ed4b51e914622fb00f61fb08ad24ec4acafa0d68f49903f6fefcae", "3ba183609a7c92e02875250adf2bafdda948713161a9797881b2a5f5a662db504a08312f9ebf18a79b51e95420c349027e0ddb1f938786f02a5b878b09b32319", "bf2bece21f3c5b9cec4d903ac8297df9377a785761522c1c9785a151ba793fc4", [0x488, 0xff]}) execveat(r0, &(0x7f0000006000)='./file0\x00', &(0x7f0000005fd8), &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000) recvfrom$ax25(r0, &(0x7f0000000140)=""/208, 0xd0, 0x40002040, &(0x7f0000000240)={0x3, {"384ee7b333e8e7"}, 0x80}, 0x10) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000340)=0x4) 2018/04/11 12:25:28 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000580)='/dev/snd/controlC#\x00', 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000940)='/dev/dsp\x00', 0x0, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000540)) openat$selinux_user(0xffffffffffffff9c, &(0x7f00000006c0)='/selinux/user\x00', 0x2, 0x0) r1 = eventfd2(0x0, 0x0) r2 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000000740), 0x80000) ppoll(&(0x7f0000000780)=[{0xffffffffffffffff, 0x2002}, {r0}, {r1, 0x281}, {r2, 0x80}], 0x4, &(0x7f00000007c0), &(0x7f0000000800)={0x8000}, 0x8) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x80, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/38, 0x26}, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}}, 0x200, 0x100, 0x0, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000440)={0x8001, 0x1, 0x4, 0x0, 0x22966cb9}, 0xc) shmctl$IPC_RMID(0x0, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r5, 0x40086424, &(0x7f00000005c0)={r8, 0x2}) r9 = dup3(r7, r6, 0x0) write$selinux_user(r9, &(0x7f0000000840)=ANY=[@ANYBLOB="73797374626a6563745f723a4fa41a1172656c5f73686c69625f743a73302073746166665f7500000000000000404b8cbc844d540995d210b9d7a8dcad0c28a5fe77725184ff7636d1cf5da0382bf47906952256aa8c9325b87009e65d6dc5e3368eee2f81b36896af65baac17f8380b8a012b386365bfd73ae6b9b7474fbe28fda111374296e98e09f3918141a599193cbccceafb6467df20327e82d61bb3dad33e822f6965ae0517344fe7531c69038545c7a8d609665eea4a5b661d81e8dcff01"], 0xc2) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x0, 0x10000}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r9, 0x84, 0x13, &(0x7f00000003c0)={r10, 0x8}, &(0x7f0000000400)=0xffffffffffffffb4) ioctl$sock_netrom_SIOCADDRT(r5, 0x890b, &(0x7f00000002c0)) write$rdma_cm(r5, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040), 0x107, 0x100b}}, 0x20) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000decfe0)={0x10207, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$TIOCGPGRP(r9, 0x540f, &(0x7f0000000480)) ioctl$KVM_GET_MP_STATE(r9, 0x8004ae98, &(0x7f0000000340)) ioctl$KVM_SET_VCPU_EVENTS(r6, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/04/11 12:25:28 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x6, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x1, 0xffffffffffffffba, 0xd002, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x52}}}, 0x84) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_SMI(0xffffffffffffffff, 0xaeb7) r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000140)="b98f0a00000f320f0836643ef3a7b9800000c00f3235000400000f30c4c3794818003e64f20f01c9b9830400000f320fe1a80100000066b843008ee0ddc9", 0x3e}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000000700)={"8a927799b01a029f25061eda96dd379385fc78b28fcbf8eb8455a6fb67a8de46d4d40000a01a47191dc792f414ac8437036bb34b6632c980073c4cdc084a1966c440f15811d016f5b50e90810603f10aea61134de09d8f0e9ab67e4bb4b3c5199cadf58ab550c72a7eb011b622072532229fbc9d9c4d1e045191ee2b0d584c8fd736ee3e7d73d5267b674281395000b90f0d692d30ecfb806326f17f0a7a24aa58b111193c5f100bb2e1f3874a807d63dfb58775215937ae2b62b46c6d5816f2fc52eeab0000000000000003252929e628ad2c34a0ef717fb2504d9bd66eabce002faf0512145c072f3087a5566c38fda729442c3ebd62e970a9a3eb242747993601a1a186b8376d39c69c4ce503b2638feeae79436a9708b3bb19f38377382ea7b4c9c2d674b80ef220109f8fa8200de4794547b4da6430ac512116d358949a298812c5d54017aa2fc8b814ecf28c41d4c83474ba93a8ad32b16371b42350bf984abb465228cfd848e54abc383d21d0a3315f1b8599efa1bf10bd30a1371757b13aed4a19db7c777995fd42ad446d9d2755f8552563c7639ce00da8ee3ece9ded52625aa3f0a1d7b76b32536d39eeae158271064ea79bddf1032b6e6ac794f37ec9d0c3bc4923cc7b631c6df64f28d75d99443d6653db3c6b7961190e8f82a233000001002ce4f47168ef93f01aef51c60000000000000006af34b21ed8437a371c0b427cd8c90000010000000000b5bff60a0c4f4793cd6638a2a23d68cb6e86925599fbc1361b8ce27b41d79027894b6c0003cc97a64088edf383a51eef947915369bdd4fc3cded2663d17515838f8fbba284c5b4ffc5251019eaee59d117d34c7be50fbd33ceb4508cfa4eecb7d6bb11fc4a114a13542dee77b2651783f6a504000000000000005105d1ddb56f1ac26584547d8d5cecb3c672068cc7ab31ddc5ae0a253b587d712c6113acdf49fa0100de0f7b3717528e35b7e70733538a8eec8fb17616d2198d02ba4e7690fab7933b676deddb27755d6a8f29c643dfff0e4bd7c2b13b7a57a3120cb2cbb70200339dc0862dafad481a63e7f90d14c54803d8b100e0ad5cae9a0a7b2f329c3b0000000000000002f4b2eebf5bcd4268012c26ca447751ef7df01c13c7cb674ff41cb3c7f6890300e86bda845164825e28b9fb719e695a9eb9710f924aefde1c96bebe4274594038347691a088f9bcaeba90315d3b3cfc24388cc15dffeda1bd610582c5b74fa6bfe789ce440f71871a5e8b85000000005806743e8e075b8624686feb21dbdb9afd74dd0067d82a72c099a2d52a599494388cb56cdb5ef91b0980f9128e689e07e98b2ed59e1537fc7de144dc2030374b0f5fcfd8f2ef242803f7bcbc07145f65b8912a4a335b858de8ac2f4276cb102ec89d0a5aac3d6a33e0075506a1fd25799f1637b1bafaf09954ef"}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/04/11 12:25:28 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e0ffc)=0x6, 0x4) time(&(0x7f00000001c0)) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x1ff, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x7ff, 0x2) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000100)={0x638, 0x1f, 0x1, 'queue0\x00', 0xbf}) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000080), 0x4) 2018/04/11 12:25:28 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x4) flistxattr(r0, &(0x7f00000000c0)=""/220, 0xdc) writev(r0, &(0x7f0000000080)=[{&(0x7f0000001840)="580000001400192300834b80040d8c560a060000ec04a200000543dfd87c5800004824ca94326400890005000000000000000004830600000000000000000003ed03fff5dd00000010000100070c09a10237c03e33e42dce", 0x58}], 0x1) r1 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x100) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000200)) r2 = dup3(r0, r0, 0x80000) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000000000)) 2018/04/11 12:25:28 executing program 4: syz_emit_ethernet(0x8d60962c40643a1f, &(0x7f0000000000)={@random="cd390b081bf2", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [{[{0x9100, 0xc3c, 0x1, 0x2}], {0x8100, 0x7, 0xe228, 0x2}}], {@ipv6={0x86dd, {0x0, 0x6, "08de06", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x2f, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [], "fca967e17f791010"}}}}}}}, 0x0) 2018/04/11 12:25:28 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000540)=0x0) syz_open_procfs(r1, &(0x7f0000000580)='gid_map\x00') openat$ion(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ion\x00', 0x201, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x7c7, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f0000000400)={{0x2, 0x0, 0x0, 0x0, "386aea20273dc03c3d18dd0dbd4a0ca15f9f580393cc4ec3b8ee256b9aa630224ba64c6ff43ee01d2996c914"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b, "eda422cd37591b3a5a7a683380f7e0b9e790c6b72cd0a4f3342f7431c1699a305ca3091bb2320e8df4e298a2cca26637866a68c1426ffbd8a6c7da1d8ea77d9d", &(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x13}) setns(r2, 0x4000000) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x14000, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) setsockopt$inet_int(r3, 0x0, 0x16, &(0x7f0000000240)=0x2, 0x4) fcntl$setpipe(r3, 0x407, 0x2000000000000000) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f00000003c0)={0x7000, 0x1000}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r5, 0x4010ae68, &(0x7f0000000000)={0x0, 0x5000}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) r7 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x40, 0x0) connect$vsock_stream(r7, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @my}, 0x10) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000000280)=0x20, 0x4) dup2(r4, r6) dup3(r4, r5, 0x0) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000140), &(0x7f0000000180)=0xfffffffffffffec6) set_robust_list(&(0x7f0000000700)={&(0x7f0000000640)={&(0x7f0000000600)}, 0x3f, &(0x7f00000006c0)={&(0x7f0000000680)}}, 0x18) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000005c0), 0x80) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000100)) ioctl$KVM_SET_MP_STATE(r6, 0x4004ae99, &(0x7f0000000740)=0xf) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000040)}], 0x1) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="1f0000000203193b000007000000068100023b050900020000000000feff58", 0x1f}], 0x1) flistxattr(r0, &(0x7f00000002c0)=""/209, 0xd1) 2018/04/11 12:25:28 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='io.weight\x00', 0x2, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r1, r1, 0x0, 0xff) fcntl$getownex(r2, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$setregs(0xf, r3, 0x100000000, &(0x7f00000000c0)="31a88431a35938c7e44a32e7bc42ff999bbfef2abc897bddcd97400662cf80a4f93d52a1f2f68523f2fd333d120b0c74c21a94b48bd7f310deb2c37cd2baee6657947e9c686f2aa027bf5cdb5a73939944f8f5f77480d8d5a914ddbc849d1db1d72cd5cbe687206bb6575de7399c89c177db06b8bb65e7eeece596445d4e000572430b2ef44c8707d64f80d2f7d1bc3f9f6635cbd580b546e980f5e1d9e908303d91") syncfs(0xffffffffffffffff) 2018/04/11 12:25:28 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2ddc") close(r0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xe, 0xc, &(0x7f0000000000)=@raw=[@exit={0x95}, @ldst={0x1, 0x3, 0x3, 0x0, 0x3, 0xc, 0xffffffffffffffff}, @generic={0x7f5f, 0x665, 0x10001, 0x7}, @alu={0x7, 0x9, 0xf, 0x7, 0x7, 0x18, 0xffffffffffffffff}, @generic={0x0, 0x1, 0x94, 0xbe}, @exit={0x95}], &(0x7f0000000080)='syzkaller\x00', 0x9, 0x2a, &(0x7f00000001c0)=""/42, 0x41000, 0x1}, 0x48) 2018/04/11 12:25:28 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000001340)={0x11, @empty, 0x0, 0x8000003, 'sh\x00'}, 0x2c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0xda, 0x301000) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000240)={0xb1ef, 0x7dc8}) sendfile(r0, r1, &(0x7f0000000280)=0x2b, 0x2) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xe461, 0x44480) name_to_handle_at(r2, &(0x7f0000000040)='\x00', &(0x7f0000000080)={0x92, 0x100000000, "ef5e56ba8c2a63fe1ba32315becc8588e919b84f6140f58c0a39c3c70d5f76ab81e7a12447958231af1dc4b86b046e2b8ec9dfc103f14346fdd837dca4357a9d0e3c16332eb5de0089ff10eb09d20b327f8d548d62ff9ed531f7b20cdc2b1a32760b9f4b9bb21b5ae308fd2fe04ffae52b9a22a196d0c71635380671ade461c325889425864e7d053d62"}, &(0x7f0000000140), 0x6156a4ff4417ca7f) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000180)=0x4, &(0x7f00000001c0)=0x2) fdatasync(r0) 2018/04/11 12:25:28 executing program 5: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x4, 0x300) fstat(r0, &(0x7f0000000080)) unshare(0x100) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70)) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) 2018/04/11 12:25:28 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x6, 0x400000) getsockname$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @local}, &(0x7f0000000140)=0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8927, &(0x7f0000000000)={'vcan0\x00', @ifru_hwaddr}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x600000, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000080)) 2018/04/11 12:25:28 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x6, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x1, 0xffffffffffffffba, 0xd002, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x52}}}, 0x84) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_SMI(0xffffffffffffffff, 0xaeb7) r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000140)="b98f0a00000f320f0836643ef3a7b9800000c00f3235000400000f30c4c3794818003e64f20f01c9b9830400000f320fe1a80100000066b843008ee0ddc9", 0x3e}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/04/11 12:25:29 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000001c0)={0xffffffffffffffff}) getsockname$inet6(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000240)=0x1c) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(twofish-asm)\x00'}, 0x58) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000180)={0x2, &(0x7f0000000140)=[{}, {}]}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r1, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xa44, 0x101100) ioctl$KVM_TPR_ACCESS_REPORTING(r4, 0xc028ae92, &(0x7f00000000c0)={0x3f, 0x1}) sendmsg$alg(r3, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000480)="44e5779ea959b81565a70ad552e6f11222c4c65365e11e005aefad9889de45e773", 0x21}], 0x1, &(0x7f0000000180)}, 0x0) 2018/04/11 12:25:29 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000540)=""/246) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000040)={0x7, 0x7fffffff, 0x2, 0x7f, 0x1, [{0x9, 0xff, 0x20}]}) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000cf1ffc)=0x600210) pread64(r0, &(0x7f000057c000)=""/226, 0xe2, 0x0) write$tun(r0, &(0x7f00000000c0)=ANY=[], 0x0) 2018/04/11 12:25:29 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x2) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f00000000c0)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'erspan0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="110000000000000000000000000000020000000000000000000000000000000000000000000000"]}) 2018/04/11 12:25:29 executing program 3: clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000140)) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/04/11 12:25:29 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='comm\x00') exit(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr(r1, &(0x7f0000000480)=@random={'btrfs.', 'comm\x00'}, &(0x7f00000004c0)='ppp1.!trusted\x00', 0xe, 0x0) 2018/04/11 12:25:29 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x6, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x1, 0xffffffffffffffba, 0xd002, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x52}}}, 0x84) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_SMI(0xffffffffffffffff, 0xaeb7) r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000140)="b98f0a00000f320f0836643ef3a7b9800000c00f3235000400000f30c4c3794818003e64f20f01c9b9830400000f320fe1a80100000066b843008ee0ddc9", 0x3e}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/04/11 12:25:29 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f00000002c0)=[0x0, 0x200]) setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f00000001c0), 0x4) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "c17fb401b04de06a7358fb3877cb3694b46c089194970a153788f899b5b9ffe72ff30546093a775fab4417587a60d83d92ada2cdc1dedb6a20e468af150ea2a2", "00e2151ba5b6a510ef3c1e2e5c0da34f5cd0f94e4738033e975772b1b2dfe7b6", [0x0, 0x1000000000001f]}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x100, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x101000, 0x0) mkdirat$cgroup(r1, &(0x7f0000000080)='syz0\x00', 0x1ff) 2018/04/11 12:25:29 executing program 5: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) ftruncate(r0, 0x7fff) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) sendfile(r2, r0, &(0x7f0000f28ff8), 0x100000002) ioctl$int_in(r2, 0x5421, &(0x7f00000000c0)=0x90f) writev(r2, &(0x7f0000001000)=[{&(0x7f0000000000)="83", 0x1}], 0x1) 2018/04/11 12:25:29 executing program 0: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b3fdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x41) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000040)={0xfffffffffffffffe, 0x401}) write(r0, &(0x7f00000000c0)="4cf7be", 0x3) 2018/04/11 12:25:29 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x6, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x1, 0xffffffffffffffba, 0xd002, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x52}}}, 0x84) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) r5 = dup2(r4, r4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000140)="b98f0a00000f320f0836643ef3a7b9800000c00f3235000400000f30c4c3794818003e64f20f01c9b9830400000f320fe1a80100000066b843008ee0ddc9", 0x3e}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/11 12:25:29 executing program 5: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000007ff0)={0xacbbd4b3c6ecf3a6, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x10002}]}, 0x10) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in=@multicast2=0xe0000002}}, 0xe8) socketpair(0x10, 0x4, 0x8, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000140)={0x80000000, 0x8, 0x2b60ffa8, 0x1}, 0x8) 2018/04/11 12:25:29 executing program 4: prctl$intptr(0x8, 0xffffffffffffffff) r0 = socket$inet6(0xa, 0x6, 0x5) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, [], 0x14}, 0xaf7}}, [0x8, 0x100, 0x0, 0x536f489d, 0xfff, 0x5, 0x0, 0x3, 0x6, 0x81, 0xa59, 0x1, 0x9, 0x9, 0x9]}, &(0x7f0000000180)=0x100) 2018/04/11 12:25:29 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x2) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)={0x0, 0x1}) syz_emit_ethernet(0x140, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x6}}}}}}}, &(0x7f00000002c0)) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/04/11 12:25:30 executing program 6: r0 = socket$rds(0x15, 0x5, 0x0) getpeername(r0, &(0x7f0000000200)=@alg, &(0x7f0000000080)=0x80) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) capget(&(0x7f0000000040)={0x19980330, r1}, &(0x7f00000000c0)={0x400, 0x3, 0x8001, 0x0, 0x8, 0x8}) r2 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x1f, 0xc00) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000000140)={0x0, 0xffffffffffffff7f, 0x7}) poll(&(0x7f0000000180)=[{r2, 0x4}, {r0}], 0x2, 0x2) 2018/04/11 12:25:30 executing program 5: syz_open_dev$tun(&(0x7f0000481000)='/dev/net/tun\x00', 0x0, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00000000c0)) perf_event_open(&(0x7f0000536000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x36}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000080)='/dev/vga_arbiter\x00', 0x1) recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x9) r2 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x80) r3 = memfd_create(&(0x7f00000001c0)='gretap0\x00', 0x2) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) writev(r4, &(0x7f0000000740), 0x8552a73af2c6c41) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) dup2(r3, r2) write(0xffffffffffffffff, &(0x7f0000ffdffb), 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000180)=""/14) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f00000003c0)={{0x100000000, 0x5b3c, 0xa07b, 0x0, 0x5, 0x3}, 0x3, 0x1928, 0x401, 0x6, 0x0, "3244fbb534c5f5bb02bc7c3d33df17c1a8f2601966b1a32c1c42fcb3afd9af24857b39ea2b3f892f3716365f210d57e82a867d01f2716641b4f6fea5cfcc4c6cda50a86c6c429712659977080326e4fbe4d39de8ba264f77c78082947437c72ca462ffb87a27261184ccc93ee3b6bad62fcaa3ad457f5c1f2173ab73df265095"}) ioctl$int_in(r0, 0x5452, &(0x7f0000d6dff8)=0x4) 2018/04/11 12:25:30 executing program 0: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000600)={&(0x7f00000005c0)='./file0\x00', 0x0, 0x18}, 0x10) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) accept$ipx(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000100)=0x10) r1 = add_key(&(0x7f00000001c0)='ceph\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="6df18deea3724e4324c3b9ca3a75b53d2d4d0e27b46709a644a896620db4b8bdf4dace768f270954a1946ba76d86bea972f197e018455d32ac18", 0x3a, 0xfffffffffffffffc) keyctl$invalidate(0x15, r1) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000480)={r2, 0x0, 0x46, 0x3a, &(0x7f00000003c0)="f0fda98cd87d0cf74ce97b4312cb7e63bb1bdcb5a53ca32da6d7b41fbaad9ee7c9f37d610d091ca9fc74852955bd78ceaf13dc5c2a9eff76fff58b304f99005483d86941476a", &(0x7f0000000440)=""/58, 0x6f9d, 0x8}, 0x28) r3 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) clock_adjtime(0x7, &(0x7f00000002c0)={0x8, 0x9, 0x100000000, 0x81, 0x1000, 0x7fff, 0x6, 0x81, 0xfffffffffffff001, 0x0, 0x10000, 0x2, 0xff, 0x6, 0x7ca, 0x8, 0x1, 0x0, 0xb26, 0x2a, 0x0, 0x81, 0x401, 0x5, 0x4, 0xc78c}) write$cgroup_subtree(r3, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00'], 0x6) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000540)='/dev/autofs\x00', 0x4400, 0x0) ioctl$KVM_TRANSLATE(r4, 0xc018ae85, &(0x7f0000000580)={0xf000, 0x1000, 0x5, 0xffffffffffffff80, 0xfffffffffffffffa}) openat$rfkill(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/rfkill\x00', 0x2001, 0x0) ioctl$TUNGETIFF(0xffffffffffffffff, 0x800454d2, &(0x7f0000000500)) write$cgroup_subtree(r3, &(0x7f0000000000), 0x0) 2018/04/11 12:25:30 executing program 3: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0xbc9, 0x8}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r0, &(0x7f0000000040)="55ca143416c873bea19420ea4ed22958622cd812728a3134fc6bc5cef8fbacc44827bdf38200953fe441d2da64e00df0819e0f208dd98fd6db2c88edca7b2b387bfe9304c004d595d5252c1f279b71ae7bf39d6434c8943e12ee85f278459b690914c8d9695f7dd52e5a17f7440f18cdb88f2c4c3275", &(0x7f00000000c0)=""/81}, 0x18) perf_event_open(&(0x7f0000348f88)={0x6, 0x70, 0x0, 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={0x200}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/11 12:25:30 executing program 4: r0 = 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$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x80) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x8) 2018/04/11 12:25:30 executing program 7: openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x6, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x1, 0xffffffffffffffba, 0xd002, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x52}}}, 0x84) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) r3 = dup2(r2, r2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000140)="b98f0a00000f320f0836643ef3a7b9800000c00f3235000400000f30c4c3794818003e64f20f01c9b9830400000f320fe1a80100000066b843008ee0ddc9", 0x3e}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000700)={"8a927799b01a029f25061eda96dd379385fc78b28fcbf8eb8455a6fb67a8de46d4d40000a01a47191dc792f414ac8437036bb34b6632c980073c4cdc084a1966c440f15811d016f5b50e90810603f10aea61134de09d8f0e9ab67e4bb4b3c5199cadf58ab550c72a7eb011b622072532229fbc9d9c4d1e045191ee2b0d584c8fd736ee3e7d73d5267b674281395000b90f0d692d30ecfb806326f17f0a7a24aa58b111193c5f100bb2e1f3874a807d63dfb58775215937ae2b62b46c6d5816f2fc52eeab0000000000000003252929e628ad2c34a0ef717fb2504d9bd66eabce002faf0512145c072f3087a5566c38fda729442c3ebd62e970a9a3eb242747993601a1a186b8376d39c69c4ce503b2638feeae79436a9708b3bb19f38377382ea7b4c9c2d674b80ef220109f8fa8200de4794547b4da6430ac512116d358949a298812c5d54017aa2fc8b814ecf28c41d4c83474ba93a8ad32b16371b42350bf984abb465228cfd848e54abc383d21d0a3315f1b8599efa1bf10bd30a1371757b13aed4a19db7c777995fd42ad446d9d2755f8552563c7639ce00da8ee3ece9ded52625aa3f0a1d7b76b32536d39eeae158271064ea79bddf1032b6e6ac794f37ec9d0c3bc4923cc7b631c6df64f28d75d99443d6653db3c6b7961190e8f82a233000001002ce4f47168ef93f01aef51c60000000000000006af34b21ed8437a371c0b427cd8c90000010000000000b5bff60a0c4f4793cd6638a2a23d68cb6e86925599fbc1361b8ce27b41d79027894b6c0003cc97a64088edf383a51eef947915369bdd4fc3cded2663d17515838f8fbba284c5b4ffc5251019eaee59d117d34c7be50fbd33ceb4508cfa4eecb7d6bb11fc4a114a13542dee77b2651783f6a504000000000000005105d1ddb56f1ac26584547d8d5cecb3c672068cc7ab31ddc5ae0a253b587d712c6113acdf49fa0100de0f7b3717528e35b7e70733538a8eec8fb17616d2198d02ba4e7690fab7933b676deddb27755d6a8f29c643dfff0e4bd7c2b13b7a57a3120cb2cbb70200339dc0862dafad481a63e7f90d14c54803d8b100e0ad5cae9a0a7b2f329c3b0000000000000002f4b2eebf5bcd4268012c26ca447751ef7df01c13c7cb674ff41cb3c7f6890300e86bda845164825e28b9fb719e695a9eb9710f924aefde1c96bebe4274594038347691a088f9bcaeba90315d3b3cfc24388cc15dffeda1bd610582c5b74fa6bfe789ce440f71871a5e8b85000000005806743e8e075b8624686feb21dbdb9afd74dd0067d82a72c099a2d52a599494388cb56cdb5ef91b0980f9128e689e07e98b2ed59e1537fc7de144dc2030374b0f5fcfd8f2ef242803f7bcbc07145f65b8912a4a335b858de8ac2f4276cb102ec89d0a5aac3d6a33e0075506a1fd25799f1637b1bafaf09954ef"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/11 12:25:30 executing program 1: sync() r0 = memfd_create(&(0x7f0000000100)=']\x00', 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) mremap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000, 0x2, &(0x7f0000ffb000/0x1000)=nil) fchdir(r1) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r2, &(0x7f0000000580)=ANY=[], 0xfffffce5) ioctl$sock_ipx_SIOCIPXCFGDATA(0xffffffffffffffff, 0x89e2, &(0x7f0000000240)) perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) r3 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) lseek(r3, 0x0, 0x3) inotify_init1(0x0) ioctl$VHOST_SET_LOG_FD(r3, 0x4004af07, &(0x7f0000000200)=r2) r4 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) r5 = dup2(r1, r4) setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000600)={@in6={{0xa, 0x4e22, 0x401, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x7}}, 0x0, 0x0, 0x2459b145, "1f13f792e2d10aecc07fb80e0a627ebe22b15b06a5ffda9e3e5fde28b405f41bca55259bc7adc82bcf4bd67eca8d90953857900fe0f5ce587f314fa00b28ebd08b2b39177d720ef632fe7a927f1e1a75"}, 0xd8) fallocate(r1, 0x1, 0x9, 0x100000000006) epoll_wait(r0, &(0x7f00000003c0)=[{}, {}, {}, {}], 0x4, 0x405) r6 = syz_open_procfs(0x0, &(0x7f0000000040)="6664001a000000") perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x49}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents64(r6, &(0x7f00000004c0)=""/189, 0xabf70f75d9c5624) getdents64(r6, &(0x7f0000000140)=""/184, 0xb8) ioctl$fiemap(r6, 0xc020660b, &(0x7f0000000840)=ANY=[@ANYBLOB="00000000000000008100000000000000070000000100000002000000000000000000000000000000080000000000000000000000020000000000000000000300000000000000000080000000000600000200000000000000000000000000000000000000000000000000fe9cbf21a3da724aa0757ffadec25d7c2048f45b944c401190219752dc05008e080000000000000000000000000000000000000000000089af33e4982cc5c71103b2b8543a680fc89d6e6c29390000000000000000"]) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f00000000c0)=0x8, 0x4) ioctl$DRM_IOCTL_RES_CTX(r6, 0xc0106426, &(0x7f0000000400)={0x1, &(0x7f0000000300)=[{}]}) write$fuse(r2, &(0x7f0000000700)={0xa4, 0x1, 0x5, @random="92f3f09e789209bb284c757fe65c1422a28b0c7dabba4fa3bcabac974d7deb78e7f144876e2a6aef600b4afc8972847e2f3368c30ac19afcb3b1cb71e65ad050d50624bc541aae6b02459ccf7b68b62efd9771d000c1528de7cef154ef0d40d2549439e0123a641691a5d80c7a824e6883aed3cdebcbba643fe34f7796c22781f10cd7f7c5c23a5f905bfc0bbc9e30b488c48fcc"}, 0xa4) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000000800)) sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000005c0)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000640)=ANY=[]}, 0x1, 0x0, 0x0, 0x4}, 0x0) getpeername$unix(0xffffffffffffffff, &(0x7f0000000340), &(0x7f00000002c0)=0x6e) 2018/04/11 12:25:30 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000080)={{0xf50f}, {0xffffffff, 0xfffffffffffffffc}, 0x0, 0x100000000000}) 2018/04/11 12:25:30 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) readahead(r0, 0x9, 0x3) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/04/11 12:25:30 executing program 4: r0 = memfd_create(&(0x7f0000000040)='\x00', 0x1) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x0, @broadcast=0xffffffff, 0x4e23, 0x2, 'sed\x00', 0x10, 0xd9b, 0x70}, 0x2c) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000240)="30357c090738b1acd7f4185336b65643808aee9dd32f47", 0x17) r1 = socket$inet6(0xa, 0x3, 0x38) connect$inet6(r1, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000200)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) sendmsg(r1, &(0x7f0000009fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)="88ad", 0x2}, {&(0x7f0000002440)="3f047b65d865f1e7e9236b2168c846cecbfa5d38cd763c34d602f62ee7605e52825c5f21e587d64f0ae777393e1ef3394037dfa37552ec7828fec41425a670b0f03ae238", 0x44}], 0x2, &(0x7f0000000800)=ANY=[@ANYBLOB="88000000000000000000000007000000fd82ddd50b9089e066436dcef10b10a8d08f4a61d25f0a9d1eb0f77cc0e4da1fab23f0873b0ab336000000000000000685615eff57126991c6f4f8986b06889711fbb7e38524f641cf652b62ada90b1969600661635ce98e63b8d3d39e1d59805aaf90c072e6652015c4df7fa0870a000000000000000000"], 0x88}, 0xc100) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="98d4", 0x2}], 0x1, &(0x7f0000028000)}, 0x0) msgget(0x2, 0x2) 2018/04/11 12:25:30 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001200)={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(%tr(aes-aesni),sha224)\x00'}, 0xfffffffffffffe62) 2018/04/11 12:25:30 executing program 7: openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x6, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x1, 0xffffffffffffffba, 0xd002, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x52}}}, 0x84) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) r3 = dup2(r2, r2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000140)="b98f0a00000f320f0836643ef3a7b9800000c00f3235000400000f30c4c3794818003e64f20f01c9b9830400000f320fe1a80100000066b843008ee0ddc9", 0x3e}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 174.112133] device lo entered promiscuous mode [ 174.154256] device lo left promiscuous mode 2018/04/11 12:25:30 executing program 3: perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x0, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f00005e4000)={&(0x7f00002ccff0)={0x1d}, 0x10, &(0x7f0000728000)={&(0x7f00000aef80)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000000010000000000000000000000263c0a6afe3f7b377378f2e099236fde0bfce1191abc5b8beb605be3d9448c99787c873249ed9c34e040a29606427925d8dd9065c240a288783179ce"], 0x80}, 0x1}, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x20202, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)='h', 0x1}], 0x1, 0x0) 2018/04/11 12:25:30 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10002, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000040), &(0x7f0000000080)) write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x80000004, 0x0, 0x0, @time={0x77359400}, {}, {}, @time}], 0x10) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f00000000c0)=0x1) 2018/04/11 12:25:30 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0xfffffffffffffffc, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000358fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f0000000000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0xe513beb489f246e) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000d40)=""/88) 2018/04/11 12:25:30 executing program 5: mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x100000000, 0x2c0a00) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'bcsh0\x00', {0x2, 0x4e24}}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ae4000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000f8dfe0)={{&(0x7f00002a9000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000a7c000)={&(0x7f000076a000/0x3000)=nil, 0x3000}) 2018/04/11 12:25:30 executing program 4: 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$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(0xffffffffffffffff, 0xc0045516, &(0x7f0000000080)) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f00000000c0)={0x4, 0x0, 0x8, 0x800, 0x1dd}) openat(0xffffffffffffffff, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) 2018/04/11 12:25:30 executing program 7: openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x6, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x1, 0xffffffffffffffba, 0xd002, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x52}}}, 0x84) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) r3 = dup2(r2, r2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000140)="b98f0a00000f320f0836643ef3a7b9800000c00f3235000400000f30c4c3794818003e64f20f01c9b9830400000f320fe1a80100000066b843008ee0ddc9", 0x3e}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/11 12:25:30 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000006080)='./file0\x00', 0x121000, 0x41) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00000060c0)={{0x200, 0x5, 0x10001, 0x1, "bace8384bcae1b89a5437cdbbe581a0e7876f106313d22ccfa465a03ed1b9764c0da3c9198d7588a9033c003", 0x6}, 0x1f, [0xa355, 0x2020000000000, 0x6, 0x0, 0x7, 0x9, 0x100000000, 0x6, 0x10001, 0x8, 0x9, 0x2b50, 0xfff, 0x7, 0x7, 0xf72a, 0x1, 0x1, 0x1, 0x6, 0x100000000, 0x1, 0x29, 0xfde, 0x6249, 0xe1a, 0x0, 0x294a, 0x0, 0x8, 0xfff, 0x0, 0x6, 0x9, 0x2, 0xfffffffffffffcbc, 0x3, 0x6, 0xbdc, 0x0, 0xd80, 0x6, 0x100, 0x81, 0x6, 0x3, 0x8, 0x8001, 0x957d, 0x4, 0x200, 0x7, 0x1ff, 0x400, 0x4, 0x6, 0x9, 0x3, 0x800, 0xffffffffffff0000, 0x0, 0x1, 0x10001, 0xfffffffffffffff8, 0x101, 0xe000, 0xffffffffffff0001, 0xffffffffffffffea, 0x0, 0xffffffff, 0x3, 0x6, 0x633c, 0x1, 0x6, 0x2dac, 0x40, 0x8, 0x1000, 0x20, 0x2, 0x4, 0x0, 0xd4f1, 0x80000001, 0x3b000000000000, 0x1, 0x191cc0000000, 0x6, 0xffffffff, 0x100000001, 0x1c00000000, 0xffffffff, 0x1, 0x0, 0x3f, 0x8, 0x0, 0x3, 0x3, 0x3686, 0x2, 0xffffffff80000000, 0x93, 0x3, 0x2, 0x6, 0xd9, 0xe, 0x3d, 0x80000001, 0x1, 0x9, 0xffffffff, 0x8001, 0x1, 0xe54, 0x0, 0x2, 0x2, 0x1, 0x7, 0xfffffffffffffffb, 0x703, 0xd882, 0x1ff, 0xffffffff, 0x7], {0x0, 0x989680}}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000065c0)='/dev/audio\x00', 0x200080, 0x0) sendmmsg$nfc_llcp(r2, &(0x7f0000005f00)=[{&(0x7f0000000040)={0x27, 0x0, 0x0, 0x3, 0x100, 0x0, "4a21131318f28652c5428c5a3096d51a298ddd65150febf86968e0b1395896dbe215579890b32b25211cb38234098f5d4145783d81a63f3232b355e88ce8f3", 0x29}, 0x60, &(0x7f00000001c0)=[{&(0x7f00000000c0)="2095c9c1af9082d2f89c2225e1f47db25458a7a2cd751a1a6e9c8de0da4317df927d8f9f685260a77d3d64ea3923f30fd28fb0beb0995787ba30c08932eb84b9557cc1708a5c589f38b5a924e71e261d9d4550bf4dfecb13cc8aceb778e0b38075ce70da13ca4a36a4cd7633660c72add11a62e3dfd0a9d21d98fafa0b82f547ea01a4815f1eac55e3e895d326de1f9d2beea01ba5952d9f065acbdfbf62e7bafb0602b4e2aadd91515721bcf57041ca8a7ee7de4ec4f7de991d7dc2674e85bda074bd7eb52cde8d8ad41bb92648b2d42bb40641115d52ac8e", 0xd9}], 0x1, &(0x7f0000000200)={0x1010, 0x112, 0x9, "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"}, 0x1010, 0x20000000}, {&(0x7f0000001240)={0x27, 0x0, 0x0, 0x0, 0x2, 0x401, "0236f2b285940f12c2307e9606265c74e7586618a113fb460307aad4f12beeb9b0742ffddedf9ceb1d6a6edb43516037e37e9cc227935960b5c3eed4684fad", 0x1d}, 0x60, &(0x7f00000015c0)=[{&(0x7f00000012c0)="1a558bf7baa7dde675dc82ba5ee43cbc21432bac07db245c8b1eeff810913a4c9297785097a2947b0b2f6e3a9699daca991985d952ed7969e18ca60f0cf1c0dce80ac0a733", 0x45}, {&(0x7f0000001340)="36b0809e0c1480bceb78742f4450c79aea012ee34ee969479c62bb541f9551a388c11db69630cd0cd424f8577a0da472599ac8c65fb25baeaf2bd48936afd34e8e93eb75f48f20c055c5698a47a09a9400092752bb4305e1763f9d057b4b38288b1dbaadb33309b39433e0181a8b861aeaf295d83e4a4293dadc2924acb031b58708c407cd5ad88fcdb593fa0d297b28153b383f235f4bb97afaff11e37546e2c422", 0xa2}, {&(0x7f0000001400)="754ae97ddb24951132e05feffa38c10d028988d47fa8e0329e50b8969ccf5931c1d02e85d7a33f71b20613ce2f8bf4377de3ebcf8e9f4d60ef718f7bfe0ef3ac704e1f69d9c58457c2365c657e58829e16a04094f2a9f4837f45585742208ce6d49351041942ff1875a57acaa3b56827ba494bdd705218286406c084d9e9d945c97cdca857b52ab92c233fa38fe764ef8627e82842d03a86aaf2877fc178e61fccf71fdb5c1edcbb1b272ec2449efc315fea15ec8a33c4f2d93cc97f0d7aa1fca77f579a02c4ba73a65b81639a0c89c898a95262f5f5e1840bef86e6a2a4d405c1", 0xe1}, {&(0x7f0000001500)="1ba8d8e0d8c8877ee747725bd8e4b9ce0da12441cbbea39c379049beef9ab5c449ae9c33929c44455c4e3c6bb48491ca04d6d34f27baa4ed393f4f4eb06269f34ccf3db2b575e997d999d3c20bb656df40480721d678d96387b587f20dd891df31d3964921511a5f492c", 0x6a}, {&(0x7f0000001580)="f18b4fea0b864433609a13969348fdf444c5a9f9a149b598c8eccef3c3ba12e8ea888f8b971e6ecdf6d31c82603f7f3823859e8508ffb37ec52f402a1c", 0x3d}], 0x5, &(0x7f0000001640)={0xd0, 0x13f, 0x0, "aebf559e861f01b3c15c5514d9976cf0604d1ef52cbeb8fcc366de83eeadc96573c43d0846e0a60064fe620943a0d6b3803b5eefe610c7f3fdbe19da08f8ff0a25b8c31ff965b52787ed4d5c92b062e0806a6b33b81dcf1a467c6116889bd60c7a32e75068057a23d20baf896b59389d40b89b79329f973a894ba1aeddd46dd07909e91ee88d455e37b7eb69b241bed82cd5278dfaa4fdcd28f8625f65a79f1ee15dda8f668fe5acf6db012e00f40179c2eec7156d244a592cd2"}, 0xd0}, {&(0x7f0000001740)={0x27, 0x1, 0x1, 0x7, 0x2, 0x8001, "19a5648f931343aabab614623b5de080fde6eab1eb34b6b606706e14a74c136e36bfbb292b03a5492075c490eebf45f0b1ac343613305d6c3ec7b3f45db5e0", 0x2}, 0x60, &(0x7f0000001ec0)=[{&(0x7f00000017c0)="3ec37e532968786d1bdcecf75291be16537c27c70f0325b09d5981276cc2b91ea9277745fd489b8ef189a84a47e28df7f8c174f74e1a2f2358678a372bd8f82c3923387c3db65e1bab7764473a7df1045797fe89c534d84518e2b442f98a3a9aff44be480a5e3808dd02d282c83bf03a54193cf6593927617d01dbe8af65c0a5a608d12ae7e38ee7903d36bf49349c87d138a6bfd29d2b92c281dd61ca316df8f55f644472dcf44c60d788d9440679a39a7e43100a2e3342df1aba6c60c1994db6fcdf5e20b07efd62561ffa0099f75d69", 0xd1}, {&(0x7f00000018c0)="5959606da039dd428f47e5a241aaf16e65889609e89c69f431980b804ad5221fe004483f7d33087523163868fdaaf57ecca34df6", 0x34}, 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&(0x7f0000005a00)=[{&(0x7f0000004740)="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0x1000}, {&(0x7f0000005740)="926ff023728d35285544245aec260dc40df29030aa37a29052", 0x19}, {&(0x7f0000005780)="d05570619838573d6ee1a42c7866bd42079bba7af5a6211a24b3cf97bca94b4621f87e5e2b38e61e5fc03976cc57c8784b", 0x31}, {&(0x7f00000057c0)="b7f3b7385797b008bc9cfd93b512735133ac434fcb0a6c6264e41c5f8be6263b9c84d9bf7916b8253b663dc66e11e00efbe706f61c0299c03d2045a0e9627db8bc31ad1bd515ef5194662ef9d98a5121b69be69a0399a57e09854f50c0bb9d3fc61a7afe", 0x64}, {&(0x7f0000005840)="89bba75ffa51121bb4ed0e793cd13c5966242d128912a52a4c6649a91b2159f20f8801ea472edbc70aec16ba11dfde9b41d8934de42e8480d58420ec153e6a935ca73b464ced3839e3a6d23bab23301bf66e8b268271df49cab8c9b8eab09eca70d11eaa32a57793f792c0f0bbe38e4570fd02d974c63ab14535ce044755d76a4ef46ca1a9ef8411af40ec9a4883440d57ab842ef561e6f77ea69d3ea540", 0x9e}, {&(0x7f0000005900)="889ca5d3bf30cf952c1b123aad80f625eefa0fa2641a5826754d3517d5fc32aeca46303fde7c314ca358219cfac512c42dfbd6f63ae6ac161d1aff1fd8756b41be34f201fda0c3247db903083b6dd18e1e45977d6e1e2e351d82ff2250d7b6e8b6413b246060a08bada72e3439556feda18b048ea1bd2fa85a34ab9892a1e49e23e7c2352dff7023f7", 0x89}, {&(0x7f00000059c0)="c9c6b7394c3418126b1adde2d6238f6bab4737dbcafb33374f6fa82d0159b578046c8bc75418a8974018", 0x2a}], 0x7, &(0x7f0000005a80)={0xb8, 0x84, 0x7, "af348214ecd1e2333f1a5bda86e1cebf18925717dc7b21d1aad68c24a0b7cdaf0190b88320ad62acbe6787f9e84ee2d566dfc7f5567ca0cb6ac7545639954c80841e8e6b06fc27898214e1c030ae96631c17bdc4fb17e38bbcbc39e0202c3db1a15d918a62c295ebad97d7e66d6e136a1352f7be96fc2183cd061e4dc7be15eac594c4b77f428008a4957c453706f7d42b7a34014ac975ec438835acba4193048296dbe194112331"}, 0xb8, 0x24000805}, {&(0x7f0000005b40)={0x27, 0x1, 0x1, 0x3, 0x1adc6cbd, 0x1, "5e600707d61761eddbb414d8e49bcd299dc97e4065f46734f8d92a52464bd1804805b887a02f64ca411fd0f2028a2a5010bf0791922a3c0f60e84f8e8ee408", 0x2c}, 0x60, &(0x7f0000005dc0)=[{&(0x7f0000005bc0)="a66305f5a83bc1cfa094415f0a57e8db96ec4736809668f1d92405674e31e2824388730e27b875310e1a0d4244b4daae10998f015dc56777f3a9b5ee77db71543bde99aae04c60d4ed3568f7a08e77824e7c2a9b03bb83219e5f6bff28fd4731e365db2dc3457db908be9868868132320df3b8964a0323427118f2ade0297787", 0x80}, {&(0x7f0000005c40)="bbea77b0815dc72007c07b990b185f9a705a3b37b8f37ca67d45af6949a7efbc680540a4c9ac6a7b5904d4b538ea1fe8e727cd", 0x33}, {&(0x7f0000005c80)="9923e8d42c290026ed29b675f426faf061b1516205a79a3bdfa6dfbd4f46b52aec6e3547ec5f932a85b6f7fc7b2afc3487c2832919e840ba127170530a477277ccdb144ea94ec1d396430b81e12f72832bf59697c29c6f9a0362d12ccbade187f5e8b2005c3ded2d0c6a02988f6d5b606425117374107b", 0x77}, {&(0x7f0000005d00)="37bb8ce09aee0c8dd9a55b26629e28b484625638b005759cf9079586d0ab1b8baf15657b79a064f22b0512e41871384d0f731ce268b3bc13da2280", 0x3b}, {&(0x7f0000005d40)="d5bbafb8dc4e2a0f98ab5c80fe15150951ebfa87632d4de2cb8841d0dd1eefd56aab8c690b636980dbcc991a8c1c1fa30656c7513fbb9c97ecd91685070840db9b17e17ed52ad619abb71ba32912562557823f086cafa53cb7cc0b5ddb6717ad32", 0x61}], 0x5, &(0x7f0000005e40)={0xa8, 0x117, 0xd665, "ddc3145399fee24a37c0c74fc958109035b1d6e63a6e960b207fa2e8dbad052f07815c9e7848bdb39a89aacd57a3b91ed189ec5ebd1191d3efe18cfd9d6ed9fd5c76b776aa11667a0b25bf66f36550a42125e69555dedb3edca969dd9813a47546745a08ad8f6ac53e1c4de136ed509ead889dd3f1e41cb91348fe8ea594fddc2cc1efb50b0db73a7005876d651c3b014dce3a57"}, 0xa8, 0x4000000}], 0x6, 0x4000) getsockopt$sock_int(r1, 0x1, 0x1, &(0x7f0000f42000), &(0x7f0000196000)=0x4) 2018/04/11 12:25:30 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x204, 0x0) ioctl(r0, 0x8000000000009382, &(0x7f0000000040)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0x7, 0x7fc, 0x15c, 0x6, 0x0, 0x7ff, 0x400, 0x0, 0x5, 0xfffffffffffffffd, 0x80, 0x5, 0x4, 0x6, 0xce70, 0xe, 0x1a, 0x3ff, 0x2, 0x1, 0x0, 0x4, 0x3, 0x2, 0x2, 0x101, 0x8, 0xb806, 0x5, 0x9, 0x1, 0x5, 0x100000000, 0x5, 0x25d, 0xff70, 0x0, 0x69d9cdce, 0x1, @perf_config_ext={0x6c80, 0x2}, 0x4000, 0xd7f2, 0xffffffff, 0x0, 0x0, 0x81, 0x4}, r1, 0x8, r0, 0x1) 2018/04/11 12:25:31 executing program 3: r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x80) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00004bb000)={0xa, 0x4e22}, 0x1c) rmdir(&(0x7f0000000040)='./file0\x00') listen(r2, 0xfffffffffffffff7) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000280), 0x4) sendto$inet6(r1, &(0x7f0000eb9fff), 0x48e, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/11 12:25:31 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x4ab, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abcfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x0, 0x0) 2018/04/11 12:25:31 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)=0x534efde5d2bae475) syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffffffffffff0800c200000086dd6050a09c00080000fe8000000000000000000000000000bbfe8000000000000000000000000000aa0000000000089078"], &(0x7f0000000040)) unshare(0x9000100) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f00000000c0)) 2018/04/11 12:25:32 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x101080, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x7ff, 0x1) ioctl$TIOCNOTTY(r1, 0x5422) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000100)={@loopback=0x7f000001, @multicast1=0xe0000001, 0x1, 0x6, [@empty, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}]}, 0x28) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) sendto(r0, &(0x7f0000000200)="e113cdfb001426cd2a0caa4ffd73548f0b346a0caeecceaca19ea9ce5fa4428c666e5a0f48633737bcbc646c6422d8dcf28cdde6b6248ab8a053385be2c6ac1e18eb98", 0x43, 0x8044, &(0x7f0000000280)=@pppoe={0x18, 0x0, {0x4, @empty, 'sit0\x00'}}, 0x80) sendmsg$nl_netfilter(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="1400008000090100000000000000000000000000"], 0x14}, 0x1}, 0x2) 2018/04/11 12:25:32 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getitimer(0x2, &(0x7f0000000040)) 2018/04/11 12:25:32 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(anubis-generic)\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000), 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) fsetxattr(r1, &(0x7f0000000340)=@known='system.posix_acl_default\x00', &(0x7f0000000240)='\\],\x00', 0x4, 0x2) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x103a02) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000400)=0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f00000002c0)=r3) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000300)) r4 = openat(r2, &(0x7f0000000040)='./file0\x00', 0x101000, 0x8) sendto(r1, &(0x7f0000000100)="224b49fd1e310f215feac34bbc176bfc0006f72f9a0f4a6f3f21009562f8c0e3e8f2000000c896d61f3f2d0b9d7bcffc88dbe6b7acdc870f6aee9cc9c4d0021036486bc45228c0dd1e38e4ce49ba4d1ec4373d242e635bdbc45641adf232f7a6f3da8285001a2e70b58306e1793f7abe92abc48367298e347485d520a88c47d7", 0x80, 0x0, &(0x7f0000001280)=ANY=[], 0x0) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x3, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0xa5}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r4, 0x4010641a, &(0x7f00000001c0)={0x4, &(0x7f0000000180)=[0xffffffffaf7c6b92, 0x2, 0x1, 0x55]}) 2018/04/11 12:25:32 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x6, 0x4, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x1, 0xffffffffffffffba, 0xd002}, &(0x7f0000000080)=0x10) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) r3 = dup2(r2, r2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000140)="b98f0a00000f320f0836643ef3a7b9800000c00f3235000400000f30c4c3794818003e64f20f01c9b9830400000f320fe1a80100000066b843008ee0ddc9", 0x3e}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/11 12:25:32 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f0000000080)=0x8) 2018/04/11 12:25:32 executing program 4: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f00000000c0)='b'}) r1 = mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0xa, 0x0, &(0x7f0000001580)=ANY=[@ANYBLOB="03630840", @ANYRES32=r1, @ANYRES16=r1], 0x0, 0x0, &(0x7f0000000500)}) 2018/04/11 12:25:32 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x200, 0x143) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f00000000c0)={0x80000000, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'irlan0\x00'}) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(khazad-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000b37000)={0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000001200)="cf19c3a1c46717cb", 0x8}], 0x1, &(0x7f0000000000)}, 0x0) recvmsg$kcm(r2, &(0x7f0000e63000)={0x0, 0xfffffffffffffea8, &(0x7f0000000100)=[{&(0x7f0000588fa9)=""/87, 0x389}], 0x1, &(0x7f0000142000)=""/60, 0x3c}, 0x0) 2018/04/11 12:25:32 executing program 6: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x15, 0x5, 0xfffffffffffffffd) getsockopt$inet_mreqn(r0, 0x114, 0x8, &(0x7f0000000000)={@remote, @remote}, &(0x7f0000001380)=0xc) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$netlink(r1, 0x10e, 0x0, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) [ 175.372850] binder: 13055 RLIMIT_NICE not set 2018/04/11 12:25:32 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000280)='/dev/admmidi#\x00', 0x2, 0xa227bf5e986a35a4) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000440)=@assoc_id=0x0, &(0x7f0000000480)=0x4) sendmmsg$inet_sctp(r0, &(0x7f0000000580)=[{&(0x7f00000002c0)=@in6={0xa, 0x4e21, 0x70d, @loopback={0x0, 0x1}, 0x3}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000300)="8f6e4945e9e08febbda36a12f17cd8c303c274a83a80d5c37d8f36dd289fd504b3ab9b2227de04fc5284a050974a86b9f73e6f29facdb2f8f8cf4e3255aef82d82a03899b685c08abaeb1764111ca160449ff1b7518abc2cc025e71c64e0146db6f43c8479879bf4170ebb547f7668f4cac93be45476df13c172c204270631876185fbb8759c7170397a9f367e7907efc317a5c53d54bdf2d798e4608355656c8d25b42c8244aa7ab1f203780c8bf2c7d88b6d82ce2e10329ba082ad269931cd34ed8994d217cea2ca03861b1f349012610d7a75002ce2e4884dc76e9fe43d1d7bfe0c572367fe8a983a03d5cad94cd27ee9179ab3013b0e08", 0xf9}], 0x1, &(0x7f00000004c0)=[@sndrcv={0x30, 0x84, 0x1, {0xf3b, 0x0, 0xc, 0x8, 0x401, 0x2, 0x8, 0x7, r1}}, @init={0x18, 0x84, 0x0, {0x4, 0x1, 0x1, 0x4}}, @init={0x18, 0x84, 0x0, {0x69, 0xf8ab, 0x3ff, 0x4}}], 0x90}], 0x1, 0x40000) r2 = syz_open_dev$sndpcmp(&(0x7f0000000200)='/dev/snd/pcmC#D#p\x00', 0x2, 0x2) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000000240)=""/24) r3 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0xbec}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000140)={0xf5e, 0x1, 0x3f, 0x7, r5}, 0x10) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/11 12:25:32 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6, 0x82800) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f0000000ac0)) name_to_handle_at(r1, &(0x7f0000000140)='..', &(0x7f0000000380)={0x8}, &(0x7f0000000200), 0x0) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000000080)={0x1, 0x100, 0xfff}) 2018/04/11 12:25:32 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) r2 = open(&(0x7f0000000200)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000e64ff8), 0x8) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000000280)={'filter\x00', 0x7, 0x4, 0x478, 0x118, 0x118, 0x278, 0x390, 0x390, 0x390, 0x4, &(0x7f0000000140), {[{{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0x9e3e}}}, {{@arp={@empty, @rand_addr=0x80, 0x0, 0x0, @mac=@random="22dff2b661c1", {[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, @empty, {[0xff, 0x0, 0x0, 0xff, 0xff, 0xff]}, 0x8, 0x1, 0xffff, 0x0, 0x2, 0x7, 'erspan0\x00', '\x00', {0xff}, {}, 0x0, 0xb0}, 0xf0, 0x160}, @unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x2, 0x1, 0x6, 0x1, 0x0, "4564b4401096ae90a9c8fcb783e100c52cc7be37e498bd151e44275e1fcf586fd70465d44037bae63e394bdb22c674d383df2662392dd1dd8755668d301cae17"}}}, {{@uncond, 0xf0, 0x118}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffe}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0xd4, "f897bc57214f383c72958fcf59ce189d4c69b052ddd0be216bb97a8ed4c70859ec276917c57affa06452110cfbbee1b214c24b62e5eaaadbef707111c2b32729ea5bd296e18c1ba79e0cac0b26cc546b8a8f368bbd67be2079b8ebe4f8a5b0848b66ca54de5ac1d3cd02d9fbe56823c7820b2d5c5e5b9a0f9a9ae7c51c666f9de1ad7a931e9078721a8830a7f668e68ecb363f469801d1b9f853340e759d0187537df4d4cd572e29e3d8bf4723daee4c347d8b4be092c1803692d0b8a76b134835007a8cc1a24669125d56dede90af4c57f3e094"}, &(0x7f0000000240)=0xdc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000180)={r3, 0x7f, 0xfc69a19c5a4971e5, 0xad3b, 0xe10}, &(0x7f00000001c0)=0x18) 2018/04/11 12:25:32 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000004000)=@sack_info={0x0}, &(0x7f0000004000)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffe, 0x0, 0x9, r1}, &(0x7f0000000000)=0x57187d85) 2018/04/11 12:25:32 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x6, 0x4, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x1, 0xffffffffffffffba, 0xd002}, &(0x7f0000000080)=0x10) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) r3 = dup2(r2, r2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000140)="b98f0a00000f320f0836643ef3a7b9800000c00f3235000400000f30c4c3794818003e64f20f01c9b9830400000f320fe1a80100000066b843008ee0ddc9", 0x3e}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/11 12:25:32 executing program 0: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x7, 0x200000) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)=@ioapic={0x2000, 0x29, 0x0, 0xff, 0x0, [{0x0, 0x7fffffff, 0x400}, {0x47e9f9d0, 0x800, 0x5, [], 0xa494}, {0x6, 0x3, 0x2, [], 0x9}, {0x1, 0x7, 0xfffffffffffffe00, [], 0xffffffff}, {0x9, 0x1ff, 0x1994, [], 0xfffffffffffffff9}, {0x3, 0x1, 0x7ff, [], 0x1}, {0x40045a08, 0x6, 0x400, [], 0x7f}, {0x2d94, 0x7, 0x3, [], 0x8}, {0x20, 0x1, 0xfffffffffffffc01, [], 0x6}, {0x8, 0x6, 0xd1, [], 0x400}, {0x118, 0x0, 0x80000000, [], 0x1e3}, {0x8, 0x3fa81ad, 0x8}, {0x0, 0x81, 0x6, [], 0x7}, {0x4, 0x8, 0x9, [], 0x7fd}, {0x0, 0x1, 0x8, [], 0x80000001}, {0x3b4b, 0x7f, 0x7, [], 0xff}, {0x9, 0x0, 0x3ff, [], 0x7}, {0x100, 0x6, 0x1, [], 0x80}, {0x3, 0xfffffffffffffff8, 0x0, [], 0x1}, {0xfff, 0x3, 0xf8d, [], 0x81}, {0x3, 0x41, 0x2, [], 0x2}, {0x1, 0x8, 0x3, [], 0x5}, {0xacb, 0x80, 0xfffffffffffffffb}, {0x101, 0x6, 0x0, [], 0x80000000}]}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'gre0\x00', 0x2005}) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1ff, 0x400) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000080)={0x8}, 0x4) close(r0) [ 175.515272] binder: 13077:13079 ioctl 8018457f 20000240 returned -22 2018/04/11 12:25:32 executing program 6: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000040)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80000) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000140)={{0x3f, 0x80, 0xffc0000000, 0x55, 0x1, 0x400000000000}, 0x3, 0x0, 0x57}) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') umount2(&(0x7f0000000000)='../file0\x00', 0x2) open(&(0x7f0000000100)='./file0\x00', 0x200002, 0x0) 2018/04/11 12:25:32 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000288fa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) recvmsg(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000180)=@generic, 0x80, &(0x7f0000000480)=[{&(0x7f0000000200)=""/207, 0xcf}], 0x1, &(0x7f0000000540)=""/158, 0x9e}, 0x0) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000282fef)="1e336500ff4ad5e700000022000000ec", 0xffffffffffffffad) sendmmsg$alg(r1, &(0x7f0000000080)=[{0x0, 0x0, &(0x7f000011a000), 0x12b}], 0x3a860b6b5182e8, 0x0) [ 175.559317] binder_alloc: binder_alloc_mmap_handler: 13077 20000000-20002000 already mapped failed -16 2018/04/11 12:25:32 executing program 0: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x3fffd) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00002e2000)={0xffffffffffffffff, 0x0, &(0x7f000056b000)}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'ip6gre0\x00', {0x2, 0x4e22, @rand_addr=0x1}}) 2018/04/11 12:25:32 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = getpgid(0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x2, r1}) clone(0x0, &(0x7f0000000200), &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000300)) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f0000000100)={0x0, 0x3}) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e1c, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xffffffffffffff55) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x123000, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000080)=0xff, 0x4) sendto$inet(r0, &(0x7f0000de1fff), 0xffffffffffffff13, 0x20008045, &(0x7f000057f000)={0x2, 0x4e20}, 0x10) open_by_handle_at(r2, &(0x7f00000002c0)={0xc0, 0x1, "9f9605d47141f1344a623155f3f6381db8a36a269512a7bba4d20683f64e4451e2cd695da7bb536a96da855eb4ec788a3a96ab63f17c93c59ba19de730626bbb5b415fde8f020628137cc0c3df987962094dc225b336f0b607d6dc6aad88cd532bc0f6bbba200919d9382dc25dfbd046facb32899753ec75bb9cdebde29d9b086bd56decddb2624548d00c9959d8265f7a6a6b00e116457872599a6235e032b4d2275d2fb8597672c040c4077cc81f6560cc37f3ee05c122"}, 0x100) sendto$inet(r0, &(0x7f00000020c0)="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", 0x1096, 0x4000, 0x0, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f0000000200)={0x0, 0x1, 0x40, &(0x7f00000001c0)}) 2018/04/11 12:25:32 executing program 1: r0 = socket$inet6(0xa, 0x2, 0xffeffffffffffffb) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$ipx(r1, &(0x7f0000000180)="77d8", 0x2, 0x0, &(0x7f00000000c0)={0x4, 0x0, 0x0, "502200000006"}, 0x10) sendto$inet(r1, &(0x7f0000000140)="e9", 0x1, 0x0, &(0x7f0000b7bff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/04/11 12:25:32 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f00000001c0), 0x4) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='bcsh0\x00') 2018/04/11 12:25:32 executing program 2: r0 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) writev(r0, &(0x7f0000000400)=[{&(0x7f0000000040)="e36f7357879a5a4c04dfcbcdaba5a95f4d805cf9a94f300378f02c75e9b503b4b5c5eb1392cb4a71e938c50020f72609e91c7c85b0dbb8dc", 0x38}, {&(0x7f0000001040)="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", 0x1000}, {&(0x7f0000000080)="b3d4e42edd6e358769b5801ad8c10ce4a2cafeaf8469a3ea9cff7969e761981824b3b5d00be16c6db173fa2e658f450aaf4e28f7f44bbe779a6e188f903cefcfe5bc9b3a8c9d835408bee247b35b7f2b6cc5dd3e1dd53c16d0b64380b921558777e2edb46f0dcacabbb58049647de4a2c7555620187481e67980ffcbdafbdadcbf8ac5f6601d19b12a3d95b30af5c21aaebb3ed5386b7a9378bc3375b9942eafbbfabf96760926b02084c5512f", 0xad}, {&(0x7f0000000140)="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", 0xff}, {&(0x7f0000000240)="7a4335d6a78ab6158576e1f188066a0373c2b36f99c67a31cfb905133e476b331cdaf9a00755b339d772e9f5ebdaf2b16ac458012b003b355434b7b6a4", 0x3d}, {&(0x7f0000000280)="1ddb6f3172eaa8b208d3f3500075d0009295f1ab8bd016e0b41a3a5541e9810ea1e8158a17ce7570e1aa241a66aba7f8fa29c26013cb1d0efa8d7d59906a54f28503982caa48f9a3011f99934e671bd54867113f4230b8107f7f9a4f7899407cafdaec5fe5fb0725370958edf108017672f072f556c360c6d64e67fb9dca76db6b480e708d0738efe9290058f9bceb94f87144b51b038c0704610d5dfddb0546077682f6396b29b0", 0xa8}, {&(0x7f0000000340)="a86df1875bf3a31cc6111e42c4185e5ea444470ed9ef8b589ee575ff11a6bb232ed0d5b12245252067f7a5e4715571cb06c0456f6ca83159c9e2cbe31bacf3b2cf85e00f19232bbee1d15abe2007de776d25f4eaaef5a06da899906da693b4f187aa704bd33e64189b05a77b1159d38c994580dc74b8c52bc7b0b5e01e221e8323a8566976d69271bb2790fe807bba55b4874d6d7f5a764844e73abe1ada78cb36bedb361ac36c67bcca0b7e215ad353647546e0ac3fdea28232", 0xba}], 0x7) capset(&(0x7f0000000ffc)={0x20080522}, &(0x7f0000000000)) [ 176.173952] binder: 13055 RLIMIT_NICE not set [ 176.179810] binder: 13051:13055 BC_FREE_BUFFER u0000c0002000c000 no match [ 176.187440] binder: BINDER_SET_CONTEXT_MGR already set [ 176.187961] binder: 13051:13055 ioctl c0306201 20004000 returned -14 [ 176.192771] binder: 13051:13142 ioctl 40046207 0 returned -16 [ 176.203057] binder_alloc: 13051: binder_alloc_buf, no vma [ 176.205260] binder: 13051:13144 BC_FREE_BUFFER u0000c0002000c000 no match [ 176.210797] binder: 13051:13143 transaction failed 29189/-3, size 0-0 line 2963 2018/04/11 12:25:33 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x1df383fac39e1e02, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x9, 0x7bc8, 0x0, 0x4, 0x6e74}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x6, 0x0, 0x6, 0xffffffff, r1}, 0x10) sendmmsg(r0, &(0x7f0000008a00)=[{{0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="60000000000000002900000003000000e10984fa3279d7a9e03a22b169d736c06ab11a96f7d25ad59166e34ba01ef80187324065bcda06ab9013268169230973698dc95dde627650790df783841dcbb38ed04b54d5375b9d6a00000000000000"], 0x60}}], 0x1, 0x0) socket$inet6(0xa, 0x800, 0x116e) 2018/04/11 12:25:33 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 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) shutdown(r2, 0x1) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r1, 0x0) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f00000001c0)=ANY=[@ANYBLOB="01000000000000008a0400000000000000000000000000003a9881807fb3c382364877e152b26b4e42e4212956e67065eba38c3079738d6ccf9e0b8a907156587a97a1d5dfc5f0f1ca2b7b27c23d095888d319a795964de78055cb2b63ba0ee8428eb30778e762ff448e099f06f4eefff8693ad4b0915056505b3a09eacd1277e8c874443277bcc6219f9e70e09f359d27658659caf1cbe819e6abea98d7d895749f3a10643eb55ca39327f97491745ec380d9f1011c225ecfcbadf56a7ebf2b4f67815c2d52d594b0ebd4b89c29e84b857441f8295286e16f56dfa6b89f1b0aa0e2b42017ac3766346c0000000000000000000000000000"]) socket$inet6(0xa, 0x0, 0x0) 2018/04/11 12:25:33 executing program 2: recvmmsg(0xffffffffffffff9c, &(0x7f0000003400)=[{{&(0x7f0000000000)=@nfc, 0x80, &(0x7f0000000200)=[{&(0x7f0000000080)=""/91, 0x5b}, {&(0x7f0000000100)=""/149, 0x95}, {&(0x7f00000001c0)=""/43, 0x2b}], 0x3, &(0x7f0000000240)=""/161, 0xa1, 0x1}, 0x5}, {{&(0x7f0000000300)=@ax25, 0x80, &(0x7f0000001700)=[{&(0x7f0000000380)=""/249, 0xf9}, {&(0x7f0000000480)=""/25, 0x19}, {&(0x7f00000004c0)=""/20, 0x14}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/205, 0xcd}, {&(0x7f0000001600)=""/230, 0xe6}], 0x6, &(0x7f0000001780)=""/249, 0xf9, 0x2}, 0x3ff}, {{&(0x7f0000001880)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000001a40)=[{&(0x7f0000001900)=""/125, 0x7d}, {&(0x7f0000001980)=""/140, 0x8c}], 0x2, &(0x7f0000001a80)=""/116, 0x74, 0x40}, 0xffffffffffffff80}, {{&(0x7f0000001b00)=@rc, 0x80, &(0x7f0000001d00)=[{&(0x7f0000001b80)=""/251, 0xfb}, {&(0x7f0000001c80)=""/70, 0x46}], 0x2, &(0x7f0000001d40)=""/107, 0x6b, 0x2}, 0xfa}, {{&(0x7f0000001dc0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000001f40)=[{&(0x7f0000001e40)=""/97, 0x61}, {&(0x7f0000001ec0)=""/123, 0x7b}], 0x2, &(0x7f0000001f80)=""/59, 0x3b, 0x1}, 0xffffffffffff0000}, {{&(0x7f0000001fc0)=@nfc_llcp, 0x80, &(0x7f0000003380)=[{&(0x7f0000002040)=""/99, 0x63}, {&(0x7f00000020c0)=""/128, 0x80}, {&(0x7f0000002140)=""/199, 0xc7}, {&(0x7f0000002240)=""/4096, 0x1000}, {&(0x7f0000003240)=""/158, 0x9e}, {&(0x7f0000003300)=""/78, 0x4e}], 0x6, 0x0, 0x0, 0x2}, 0xbc0}], 0x6, 0x40000121, &(0x7f0000003580)) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000035c0)={'eql\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000003600)={'sit0\x00', 0x7}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003640)=0x0) r2 = getpgrp(r1) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000003680)=0x5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000036c0)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003700)=0x14) openat$ptmx(0xffffffffffffff9c, &(0x7f0000003740)='/dev/ptmx\x00', 0x0, 0x0) prlimit64(r1, 0xf, &(0x7f0000003780)={0x5, 0x5}, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000037c0)={r3, 0x1f, 0x1f, 0x2}, &(0x7f0000003800)=0x10) pipe2(&(0x7f0000003840)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$KVM_PPC_GET_PVINFO(r5, 0x4080aea1, &(0x7f0000003880)=""/161) ioctl$TIOCOUTQ(r4, 0x5411, &(0x7f0000003940)) utimensat(r4, &(0x7f0000003980)='./file0\x00', &(0x7f00000039c0)={{0x77359400}, {0x77359400}}, 0x4bc7b2d0c5b74afc) prctl$setptracer(0x59616d61, r1) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f00000052c0)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000005300)={'bpq0\x00', r6}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r5, 0x40505331, &(0x7f0000005340)={{0x2f, 0x80}, {0x1, 0x800}, 0x8, 0x4, 0x101}) ioctl$DRM_IOCTL_FREE_BUFS(r4, 0x4010641a, &(0x7f0000005400)={0x2, &(0x7f00000053c0)=[0xfff, 0x1]}) ptrace$setregset(0x4205, r1, 0x200, &(0x7f0000005480)={&(0x7f0000005440)}) r7 = add_key$keyring(&(0x7f0000005640)='keyring\x00', &(0x7f0000005680)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key$user(&(0x7f00000054c0)='user\x00', &(0x7f0000005500)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000005540)="1a4fec9031c0523294211d009e6dd331b4b8cdae41b656f33736a943513ae140a9c60e03b7c60c23415fcfa56a9d8003ee21f4e20ce3272014c3d5bdb7099708ab401c4bd8ffdd49e2af28999e2c6720c11d99d18abddf4e04998766fe8c001ebceb4d90cad80bc6bfaeae02a5958a795d866ad216761c2b08f1ef3a7917873341039300180e07ba06cebaee3e572b0336a296c79fe879aac988f3b828328eb508b9086723f6c9567cffbb2bfd8a9acbcaaf306599352947c3092d707646ec1281556fe0", 0xc4, r7) clock_gettime(0x0, &(0x7f0000005700)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000005740)={0x0, 0x0}) futimesat(r4, &(0x7f00000056c0)='./file0\x00', &(0x7f0000005780)={{r8, r9/1000+10000}, {r10, r11/1000+10000}}) r12 = syz_open_dev$adsp(&(0x7f00000057c0)='/dev/adsp#\x00', 0x7, 0x80000) connect$ipx(r5, &(0x7f0000005800)={0x4, 0x5, 0x50, "3ce1d2ea9d62", 0x100}, 0x10) fcntl$F_SET_RW_HINT(r12, 0x40c, &(0x7f0000005840)=0x2) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000005880), &(0x7f00000058c0)=0x4) ioctl$sock_SIOCSPGRP(r5, 0x8902, &(0x7f0000005900)=r2) 2018/04/11 12:25:33 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x6, 0x4, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x1, 0xffffffffffffffba, 0xd002}, &(0x7f0000000080)=0x10) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) r3 = dup2(r2, r2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000140)="b98f0a00000f320f0836643ef3a7b9800000c00f3235000400000f30c4c3794818003e64f20f01c9b9830400000f320fe1a80100000066b843008ee0ddc9", 0x3e}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/11 12:25:33 executing program 6: r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0xff) r1 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x6d) ioctl$LOOP_SET_STATUS(r1, 0x401870c8, &(0x7f0000000000)={0x0, 0x48000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c1492e7a1579f6a41c51f7d51933223ec2ab867dac761faf"}) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000100)=0x4, 0x4) 2018/04/11 12:25:33 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000200)) setsockopt$inet_int(r0, 0x0, 0x19, &(0x7f0000625000), 0x4) io_setup(0x7, &(0x7f0000000080)=0x0) socketpair(0x5, 0x2, 0x3d1, &(0x7f0000000140)={0xffffffffffffffff}) io_cancel(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x3, r0, &(0x7f00000000c0)="a69b183f395b0b287cc10ac8f75ca46fd414e4e6d721221f0497cbf2d171e82c5ce6a95ac5a2f27a4c601e78da762f1a9f6eb80eff8f24a299d4b120960fd91f6fa8c10d8283786670c5c06b6228fb3611eee3bc5d1c82526c1f67ad1473dd79a83403364cc59d2ae5b7dd4641", 0x6d, 0x2, 0x0, 0x0, r2}, &(0x7f00000001c0)) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000000240)=0x6, 0x4) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x0) ioctl$PIO_UNIMAPCLR(r3, 0x4b68, &(0x7f0000000040)={0x8, 0x8, 0x2}) 2018/04/11 12:25:33 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00003cb000)='/dev/dsp\x00', 0x0, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000040)=0x1) ioctl$int_in(r0, 0x80000080304d65, &(0x7f0000000000)=0x100000001) 2018/04/11 12:25:33 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0xffffff88, 0x0, @empty, @broadcast=0xffffffff}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x3}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x1, 0x2) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) [ 176.326631] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/11 12:25:33 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b4d5e383e5f3b60cadb67f3641", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000340)="11f0ce816e3e86e498ffde8e889d90a0", 0x10}], 0x1, &(0x7f0000000080)}, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x30402, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}, 0x5, 0x1, 0x3, 0xa, 0x401, 0x5, 0x8}, 0x20) recvmsg(r1, &(0x7f0000000180)={&(0x7f0000000240)=@hci, 0x80, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x75}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) [ 176.369102] binder: release 13051:13055 transaction 40 in, still active [ 176.376057] binder: send failed reply for transaction 40 to 13051:13142 [ 176.383160] binder: undelivered TRANSACTION_COMPLETE [ 176.388311] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/11 12:25:33 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000000100)=""/184, &(0x7f0000000040)=0xb8) getsockname$netrom(r1, &(0x7f00000001c0), &(0x7f0000000200)=0x10) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000000280)={@dev, @remote, 0x0}, &(0x7f00000002c0)=0xc) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000300)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) sendto$inet(r1, &(0x7f00009fc000), 0x5fa, 0x8000, &(0x7f0000357000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) socket$pppoe(0x18, 0x1, 0x0) sendto$inet(r1, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x200000, 0x0) bind$can_raw(r3, &(0x7f00000000c0)={0x1d, r2}, 0x10) 2018/04/11 12:25:33 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'gre0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) setsockopt$inet6_dccp_buf(r2, 0x21, 0xc0, &(0x7f00000000c0)="d55c04924f1cd786aec9ea675089c5e9992e57b294db955c3e22d993d5db1ee48a901b3290dbf37c89b95d3c323f9188446202f920537767082a37c94fa4b500cf8c80b9726714e0f1559fda3d7d5aa72de0af2a173857db6540893bc3a2507437181f6ae7692a07fbc5d68321864cb2533063cf2b127be703d6d9b5968c3aa1e75be08ab359e2c098000ff258b1828e2e82bd4cfa04d38fb98211484bd81a065ac1e152e6f0ecb1c8c70e417d52c940e7493a9e16d61d2799d6622988d6050fc16f7a181754aa934c3a8665f823b997ede386edab3e053268126e2751b971a90e7e79de505d", 0xe6) 2018/04/11 12:25:33 executing program 3: r0 = gettid() r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000feef6f), 0x0, 0x20000000, &(0x7f0000fd3000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000040)=r0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000), &(0x7f0000ec6000)) readv(r1, &(0x7f0000002740)=[{&(0x7f0000002640)=""/230, 0xe6}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x15) 2018/04/11 12:25:33 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"426f6e64300000d24865c6eb37369b02", 0x2}) pread64(r0, &(0x7f0000000040), 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000080)={0x6, 0xffff, 0xb18}) getsockname(r1, &(0x7f00000000c0)=@nfc_llcp, &(0x7f0000000140)=0x80) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000000340)=0xe8) getgroups(0x1, &(0x7f0000000380)=[0x0]) syz_fuseblk_mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0xc000, r2, r3, 0x1, 0x20, 0x40) 2018/04/11 12:25:33 executing program 6: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x5, 0x200000) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000200)=@int=0x9, 0x4) r3 = memfd_create(&(0x7f0000000400)="7365fff84bafb36c6294c2056ebb0100008067b48a97f2c05d2d36ed6cff8e532ec141016b6c3b5f6faf93", 0x800000003) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e22, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x7fff}}}, &(0x7f0000000500)=0x248) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100), &(0x7f0000000140)=0x51) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000600)) ioctl$LOOP_SET_FD(r0, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r2, 0xc0045520, &(0x7f00000003c0)=0x1) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x0, 0x0) socket(0x0, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000000)) r4 = socket$packet(0x11, 0x0, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f00000000c0)={'bridge0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r0, 0x4c01) sync() ftruncate(0xffffffffffffffff, 0x1) openat$cuse(0xffffffffffffff9c, &(0x7f0000000580)='/dev/cuse\x00', 0x0, 0x0) 2018/04/11 12:25:33 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4000, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e23, 0x9c, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, {0xa, 0x4e21, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0xffffffffffffff01, [0x5, 0xfffffffffffffff8, 0xd4b, 0x75014087, 0x7, 0x2, 0x800, 0xd9]}, 0x5c) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000100)={0xbe2, 0x5}, 0x2) poll(&(0x7f00000000c0)=[{r0, 0x1}, {r2, 0x8}, {r1, 0x240}, {r1, 0x200}, {r2, 0xb028}], 0x5, 0x353eaaa1) sendmsg$alg(r1, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000015c0)="98783b4603aca8adf8a693397e53696ef1", 0x11}], 0x1, &(0x7f0000001480)}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/11 12:25:33 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000221000)={0x5, 0x0, 0x0, 0x0, 0xa}, 0x2c) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x800, 0x2, &(0x7f0000001100)=[{&(0x7f0000000080)="29c6621b4758c4e3a4fb08754e7bb8b0a4f2d36f4b76644f1f942c22e42ef1577ee51f06a10ed2b1ac52cad9a34e7fa50f7440365c4db1d1cda18adf9a01b69341dfe64fc5fc405308c0de1a3eaae2167acc970bdbf9382850151d5f934b17ba3ccb573e59de0b3cbd82be541a7a4fb696314f", 0x73, 0x800}, {&(0x7f0000000100)="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", 0x1000, 0x10001}], 0x2000000, &(0x7f0000001140)={[{@usrjquota='usrjquota=', 0x2c}, {@data_err_abort='data_err=abort', 0x2c}, {@user_xattr='user_xattr', 0x2c}, {@nobh='nobh', 0x2c}, {@journal_async_commit='journal_async_commit', 0x2c}, {@grpid='grpid', 0x2c}, {@journal_checksum='journal_checksum', 0x2c}, {@i_version='i_version', 0x2c}, {@mblk_io_submit='mblk_io_submit', 0x2c}, {@minixdf='minixdf', 0x2c}]}) 2018/04/11 12:25:33 executing program 1: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000180)=ANY=[@ANYRES32=r0, @ANYBLOB="07000000050085f4f84d9fe8843accd33d9c96c6c857aae08bda0aaa80625083756448de4e642df15ff7252b44327d167e58fd6b6cb7bb4b8b4b2632885e2673edd79a5973ecaa89c43bd9a1a9b597ecce22dbb7d496b9037f84590941a4b264cad13a36cdb29bc5b03613286f9437c42ef7c1d7de2aced82a3b513217c349d2adc6f2027327eee91a36c78948d6da3092ac22cd317d323310dfb4497651c12e7bd2d82ed6116f88d41bbaf7826e6d859e55a54d2cca9ac4d81af21a14c4a5b0c82c00000000000000000000"]) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) r1 = dup(0xffffffffffffffff) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000500)=""/144) getpeername$packet(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000002c0)=0x14) sendmsg$can_raw(r1, &(0x7f0000000400)={&(0x7f0000000300)={0x1d, r2}, 0x10, &(0x7f00000003c0)={&(0x7f0000000340)=@canfd={{0x0, 0x6, 0x10000, 0x1}, 0x2, 0x2, 0x0, 0x0, "b09f034b2f8246b5cf277dabf157fe336856bbd3f20ee68ce449d286bf9b3c478def3395d24a5bf228351598bef46e564d1cf522f300a68e8c0cf8f77b0df779"}, 0x48}, 0x1, 0x0, 0x0, 0x80}, 0x24000000) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x9, 0x7, 0xb000}, 0x4) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000dc0)=@sco={0x1f}, 0x8, &(0x7f0000000e40), 0x0, &(0x7f00000012c0)}}], 0x2, 0x0) 2018/04/11 12:25:33 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x6, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x52}}}, 0x84) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) r4 = dup2(r3, r3) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000140)="b98f0a00000f320f0836643ef3a7b9800000c00f3235000400000f30c4c3794818003e64f20f01c9b9830400000f320fe1a80100000066b843008ee0ddc9", 0x3e}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/11 12:25:33 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x2e, 0xaff, 0x0, 0x0, {0x4}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary="04"}]}]}, 0x20}, 0x1}, 0x0) 2018/04/11 12:25:33 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000040)={'erspan0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}}) socket$nl_xfrm(0x10, 0x3, 0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x1000000000000005, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r2, 0xaf01, &(0x7f0000e47000)=&(0x7f0000a65000)) ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f0000000100)={0x0, 0x8}) ioctl$sock_ifreq(r1, 0x8933, &(0x7f0000000080)={'sit0\x00', @ifru_flags}) getpid() r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x800, 0x0) accept$packet(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000240)=0x14) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000140)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00000000c0)={r0}) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000180)={0x9, 0x1}, 0x2) 2018/04/11 12:25:33 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002ac0)=[{0x0, 0x0, &(0x7f0000002680), 0x0, &(0x7f0000002700)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000000)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x401, 0x8000) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f00000000c0)=""/35, &(0x7f0000000100)=0x23) 2018/04/11 12:25:33 executing program 1: mkdir(&(0x7f00000000c0)='./file0/bus\x00', 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x200000, 0x0) recvmmsg(r0, &(0x7f0000007f40)=[{{&(0x7f0000000140)=@nfc, 0x80, &(0x7f0000000740)=[{&(0x7f00000001c0)=""/223, 0xdf}, {&(0x7f00000002c0)=""/115, 0x73}, {&(0x7f0000000340)=""/87, 0x57}, {&(0x7f00000003c0)=""/231, 0xe7}, {&(0x7f00000004c0)=""/199, 0xc7}, {&(0x7f00000005c0)=""/144, 0x90}, {&(0x7f0000000680)=""/142, 0x8e}], 0x7}, 0x8}, {{&(0x7f00000007c0)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000840)=""/204, 0xcc}, {&(0x7f0000000940)=""/8, 0x8}, {&(0x7f0000000980)=""/19, 0x13}], 0x3, &(0x7f0000000a00)=""/236, 0xec, 0x7fffffff}, 0x1}, {{0x0, 0x0, &(0x7f0000001b00)=[{&(0x7f0000000b00)=""/4096, 0x1000}], 0x1, &(0x7f0000001b40)=""/75, 0x4b, 0x8000}, 0x3f}, {{&(0x7f0000001bc0)=@nl=@unspec, 0x80, &(0x7f0000001d80)=[{&(0x7f0000001c40)=""/108, 0x6c}, {&(0x7f0000001cc0)=""/173, 0xad}], 0x2, &(0x7f0000001dc0)=""/23, 0x17, 0x5}, 0x10000}, {{&(0x7f0000001e00)=@hci, 0x80, &(0x7f0000004000)=[{&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000002e80)=""/139, 0x8b}, {&(0x7f0000002f40)=""/18, 0x12}, {&(0x7f0000002f80)=""/4096, 0x1000}, {&(0x7f0000003f80)=""/118, 0x76}], 0x5, &(0x7f0000004080)=""/4096, 0x1000, 0x101}, 0xf947}, {{0x0, 0x0, &(0x7f0000005280)=[{&(0x7f0000005080)=""/86, 0x56}, {&(0x7f0000005100)=""/54, 0x36}, {&(0x7f0000005140)=""/50, 0x32}, {&(0x7f0000005180)=""/234, 0xea}], 0x4, 0x0, 0x0, 0x2}, 0x2}, {{0x0, 0x0, &(0x7f0000006540)=[{&(0x7f00000052c0)=""/77, 0x4d}, {&(0x7f0000005340)=""/4096, 0x1000}, {&(0x7f0000006340)=""/85, 0x55}, {&(0x7f00000063c0)=""/134, 0x86}, {&(0x7f0000006480)=""/130, 0x82}], 0x5, &(0x7f00000065c0)=""/138, 0x8a, 0x9}, 0xfffffffffffffff9}, {{&(0x7f0000006680)=@pppol2tp, 0x80, &(0x7f0000007a00)=[{&(0x7f0000006700)=""/162, 0xa2}, {&(0x7f00000067c0)=""/26, 0x1a}, {&(0x7f0000006800)=""/159, 0x9f}, {&(0x7f00000068c0)}, {&(0x7f0000006900)=""/4096, 0x1000}, {&(0x7f0000007900)=""/53, 0x35}, {&(0x7f0000007940)=""/164, 0xa4}], 0x7, &(0x7f0000007a80)=""/25, 0x19, 0x2}, 0x2}, {{&(0x7f0000007ac0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000007b80)=[{&(0x7f0000007b40)=""/23, 0x17}], 0x1, 0x0, 0x0, 0x5}, 0x3}, {{&(0x7f0000007bc0)=@in={0x0, 0x0, @local}, 0x80, &(0x7f0000007ec0)=[{&(0x7f0000007c40)=""/129, 0x81}, {&(0x7f0000007d00)=""/236, 0xec}, {&(0x7f0000007e00)=""/3, 0x3}, {&(0x7f0000007e40)=""/70, 0x46}], 0x4, &(0x7f0000007f00)=""/49, 0x31, 0x4}, 0x9a2}], 0xa, 0x1, &(0x7f00000081c0)={0x0, 0x989680}) r1 = creat(&(0x7f0000000080)='./file0/bus\x00', 0x0) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000040)) fcntl$lock(r1, 0x7, &(0x7f0000027000)={0x1}) fcntl$lock(r1, 0x7, &(0x7f0000000000)={0x2, 0x0, 0x0, 0x1f}) 2018/04/11 12:25:33 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x6, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x52}}}, 0x84) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) r4 = dup2(r3, r3) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000140)="b98f0a00000f320f0836643ef3a7b9800000c00f3235000400000f30c4c3794818003e64f20f01c9b9830400000f320fe1a80100000066b843008ee0ddc9", 0x3e}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 176.799559] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 176.835102] openvswitch: netlink: Either Ethernet header or EtherType is required. 2018/04/11 12:25:33 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000140)=0x3, 0x1000004fffffffe) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x23, 0x541000) 2018/04/11 12:25:33 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x98}, 0x1}, 0x0) 2018/04/11 12:25:33 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000140)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f00000000c0)) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0xa0000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x148, r2, 0x304, 0x70bd28, 0x25dfdbfd, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffffff8}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x5e}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xdec4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x6}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xe233}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x800}]}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x36}]}, @IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3a}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x21, 0xd}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x148}, 0x1, 0x0, 0x0, 0x24000000}, 0x40044) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000200)=0x8, 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/11 12:25:33 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) write$binfmt_elf32(r0, &(0x7f0000000000)={{0x7f, 0x45, 0x4c, 0x46, 0x6, 0x2, 0xffffffffffffffa9, 0x80000001, 0x7, 0x2, 0x3f, 0x0, 0x100, 0x38, 0x3a7, 0x1000, 0x0, 0x20, 0x2, 0x5, 0x100000001, 0x7fffffff}, [{0x7, 0x929, 0x1, 0x6, 0x1ff, 0x10001, 0x57, 0x2}, {0x60000000, 0x1000, 0xffff, 0x5, 0x8, 0x4, 0x6, 0x100}], "71bb49b9843ec894f83d7b92d6a0272990546f16672227be08ed9cc8b8d1dae08db26de99da30e42bc620bd741c2709dc9faa3badbbb392f5ab5f173123656cee097eb8327a12c33a22088c35d2f99977851eb94b2d4da2a685921cfe4ae1effbf0d7072d8f8a4a1399bf848824c348491138e0cc4559bd494e9cd70d9a31934c22d864a3d9d779a24367a75", [[], [], [], [], [], [], []]}, 0x804) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/04/11 12:25:34 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x509001) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffe) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000000c0)="0fc79fdb7100008fe86087341400660f6ae63e67660f38815d010f3800a6163f93c8660f38824249c4c1937c3a66baf80cb8d2ae4a8aef66bafc0cb007ee66f23e0f35660f6f6201", 0x48}], 0x1, 0x0, &(0x7f00000001c0), 0x0) 2018/04/11 12:25:34 executing program 1: r0 = socket$inet(0x2, 0x4000000000080a, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e24, @broadcast=0xffffffff}, 0xffffff4d) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) sendto$inet(r0, &(0x7f00000001c0)="c3", 0x1, 0x4, &(0x7f0000000000)={0x2, 0x4e27, @loopback=0x7f000001}, 0x4460df2da873c4fd) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00000003c0)={r0, r0, 0x3, 0x2, &(0x7f0000000300)="f07582706f71dbc0af790a7942a4992443c5", 0x101, 0x1, 0x3, 0x1ff, 0x6, 0xde69, 0x6, "9f7ea1655673eafd7a45a85eb109e1369e6da787b33abc64b9910a6b70e2777ba754a8208b13657cc80451770307ace52e6ec78bd368bceaf6"}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000040)={{0x2, 0x4e20, @loopback=0x7f000001}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 'gre0\x00'}) sendto$inet(r0, &(0x7f0000000380)="9a", 0x1, 0x80c0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000180)="ea", 0x1, 0x1, &(0x7f0000000340)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@ipv4={[], [], @remote}}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000140)=0xe8) 2018/04/11 12:25:34 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x6, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x52}}}, 0x84) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) r4 = dup2(r3, r3) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000140)="b98f0a00000f320f0836643ef3a7b9800000c00f3235000400000f30c4c3794818003e64f20f01c9b9830400000f320fe1a80100000066b843008ee0ddc9", 0x3e}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/11 12:25:34 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0xfffffffffffffffd, 0x0, &(0x7f0000001fe8)=ANY=[], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195, 0x0, 0x1}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b40000000000000000000000cc35f69c354fcf0358c608e948e146ad66f2179d273c9ebe5b"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/04/11 12:25:34 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) r1 = userfaultfd(0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000001c0)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000000080)=0xe8) r3 = add_key(&(0x7f0000000100)='big_key\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)="329767954e7883899301adfa7fe0d358d84a15d8ffaaf196f4ef2ea89774a81800600f7ee9d79d6ae58017dbee2b31ca493d728e437e5ba77026332969ae7fd401e2796227226122d7657ce0f0cd4264907e55ae44562153f690af3e041c0f7800342dfff1ef4642fb7087f11e60de335f65e6b1c3c2ced7451b4c5b60ebdac862ba91f6291d50ef59", 0x89, 0xfffffffffffffffc) keyctl$get_persistent(0x16, r2, r3) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/vga_arbiter\x00', 0x82, 0x0) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000500)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}, 0x2}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/net/pfkey\x00', 0x4001, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000400)={0x0, 0x9}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000480)={r6, 0x7cbce36a}, 0x8) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) setsockopt$packet_rx_ring(r5, 0x107, 0x5, &(0x7f0000000600)=@req3={0x534, 0x5, 0x1, 0x5, 0x100000000, 0x3737, 0xc72}, 0x1c) ioctl$TTUNGETFILTER(r5, 0x801054db, &(0x7f0000000540)=""/143) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}, 0x1}) 2018/04/11 12:25:34 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000040)) r1 = accept$ipx(r0, 0x0, &(0x7f0000000080)) fstatfs(r1, &(0x7f00000000c0)=""/123) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={0x0, 0xfffffffffffffffc}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e22}}, 0xffffffffffffff7f, 0x0, 0x100000000, 0x0, 0x9}, &(0x7f0000000280)=0x98) r3 = signalfd4(r1, &(0x7f00000002c0)={0x6}, 0x8, 0x80800) ioctl$TIOCSCTTY(r0, 0x540e, 0x0) ioctl$KDDISABIO(r0, 0x4b37) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000300)={0x3, 0x1010000000000, 0x1, 0x3ff}, 0x6) r4 = getpgrp(0xffffffffffffffff) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000340)=0x0) kcmp(r4, r5, 0x7, r1, r3) ioctl$sock_bt(r0, 0x8906, &(0x7f0000000380)) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f00000003c0)={'yam0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000400)={0xfff, 0x0, 0x10001, 0x584a}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000440)={0x100, r6}) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000480), &(0x7f00000004c0)=0x4) r7 = syz_open_procfs(r4, &(0x7f0000000500)='wchan\x00') ioctl$GIO_UNIMAP(r7, 0x4b66, &(0x7f0000000580)={0x5, &(0x7f0000000540)=[{}, {}, {}, {}, {}]}) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f00000005c0)="771209c5e7d85d8e71a1d31f30668c4e1a145ca07aef") clock_gettime(0x0, &(0x7f0000000640)={0x0, 0x0}) utimensat(r0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000680)={{r8, r9/1000+10000}}, 0x0) r10 = dup3(r1, r7, 0x80000) syz_open_dev$admmidi(&(0x7f00000006c0)='/dev/admmidi#\x00', 0x1, 0x10000) stat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000880)={r4, r11, r12}, 0xc) write$evdev(r10, &(0x7f00000008c0)=[{{0x0, 0x2710}, 0x3, 0x8, 0xffffffff}, {{0x0, 0x7530}, 0x7, 0x1, 0x800}, {{}, 0x3, 0x40, 0x7ff}, {{0x77359400}, 0x0, 0x9, 0x1000}, {{0x0, 0x7530}, 0x7, 0x5, 0xfffffffffffffff8}, {{}, 0x3, 0x0, 0x81}, {{0x77359400}, 0x2, 0x80, 0x5}], 0xa8) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000980), &(0x7f00000009c0)=0xc) 2018/04/11 12:25:34 executing program 6: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x5, 0x200000) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000200)=@int=0x9, 0x4) r3 = memfd_create(&(0x7f0000000400)="7365fff84bafb36c6294c2056ebb0100008067b48a97f2c05d2d36ed6cff8e532ec141016b6c3b5f6faf93", 0x800000003) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e22, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x7fff}}}, &(0x7f0000000500)=0x248) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100), &(0x7f0000000140)=0x51) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000600)) ioctl$LOOP_SET_FD(r0, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r2, 0xc0045520, &(0x7f00000003c0)=0x1) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x0, 0x0) socket(0x0, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000000)) r4 = socket$packet(0x11, 0x0, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f00000000c0)={'bridge0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r0, 0x4c01) sync() ftruncate(0xffffffffffffffff, 0x1) openat$cuse(0xffffffffffffff9c, &(0x7f0000000580)='/dev/cuse\x00', 0x0, 0x0) 2018/04/11 12:25:34 executing program 5: r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x80000001, 0x800) sendmsg$rds(r0, &(0x7f0000002e80)={&(0x7f0000000100)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10, &(0x7f0000000140)=[{&(0x7f00000002c0)=""/195, 0xc3}], 0x1, &(0x7f0000002d00)=[@mask_fadd={0x58, 0x114, 0x8, {{0x4, 0x2}, &(0x7f0000000180)=0x3, &(0x7f00000004c0)=0x6, 0xd7ae, 0x9, 0x4, 0x0, 0x3f, 0x7}}, @cswp={0x58, 0x114, 0x7, {{0xfffffffffffffffd, 0x10000}, &(0x7f0000000500)=0x7fffffff, &(0x7f0000000540), 0xe, 0x4, 0x6, 0x9, 0x0, 0xff}}, @mask_cswp={0x58, 0x114, 0x9, {{0xffffffffffffffe1, 0x79}, &(0x7f0000000580)=0x7, &(0x7f00000005c0)=0x482, 0x6, 0x100, 0x3, 0x100, 0x1, 0xfffffffffffffffd}}, @rdma_args={0x48, 0x114, 0x1, {{0x5, 0x9}, {&(0x7f0000000600)=""/4096, 0x1000}, &(0x7f0000002c40)=[{&(0x7f0000001600)=""/3, 0x3}, {&(0x7f0000001640)=""/254, 0xfe}, {&(0x7f0000001740)=""/18, 0x12}, {&(0x7f0000001780)=""/209, 0xd1}, {&(0x7f0000001880)=""/4096, 0x1000}, {&(0x7f0000002880)=""/137, 0x89}, {&(0x7f0000002940)=""/249, 0xf9}, {&(0x7f0000002a40)=""/188, 0xbc}, {&(0x7f0000002b00)=""/113, 0x71}, {&(0x7f0000002b80)=""/155, 0x9b}], 0xa, 0x1, 0x200}}], 0x150, 0x40}, 0x50) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x40a, 0xffffffffffffff9c) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000000)={{0x6c, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x1, 'sh\x00', 0x2a, 0x8d05, 0xa}, {@loopback=0x7f000001, 0x4e21, 0x2002, 0x5, 0x400, 0xc4c}}, 0x44) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ceph\x00', 0x0, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x3f, &(0x7f00000003c0)=""/222, &(0x7f00000001c0)=0xfffffffffffffd09) getdents(r1, &(0x7f0000000200)=""/180, 0x36c) 2018/04/11 12:25:34 executing program 2: openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x80, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp\x00') flistxattr(r0, &(0x7f00000001c0)=""/2, 0x0) 2018/04/11 12:25:34 executing program 5: socketpair(0x4, 0x80001, 0x80000001, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000080)=""/111) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000200)="0f30f3afbaf80c66b8981d068566efbafc0c66b80d00008066ef660f320f01df650f01ca66b9800000c00f326635000100000f3066b9700900000f3266b9800000c00f326635002000000f30f30f07", 0x4f}], 0x1, 0x0, &(0x7f00000002c0), 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x48b}]}) 2018/04/11 12:25:34 executing program 1: lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0xa000, r0, r1, 0x2, 0x400, 0x10000) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x8001, 0xfffffffffffffff7}, &(0x7f0000000300)=0x90) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000340)={r3, 0xe5e9, 0x3, 0x400, 0x1f, 0x100}, &(0x7f0000000380)=0x14) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000400)={0x7, &(0x7f00000003c0)=[{0x8, 0x0, 0xedb, 0x6}, {0x28, 0x9, 0x1, 0x9}, {0x5e67, 0x7f, 0x3, 0xc00000000000000}, {0x10000, 0x7f, 0x3, 0xd84}, {0x401, 0x40e, 0x3, 0x1}, {0x80000001, 0x2c34400, 0x7, 0x10001}, {0x1f, 0x7ff, 0x1, 0xfff}]}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000000440)={{0xb96}, {0x1, 0x9}, 0x10000, 0x6, 0x1000}) connect$pptp(r2, &(0x7f00000004c0)={0x18, 0x2, {0x2, @loopback=0x7f000001}}, 0x1e) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000500)={0x3f, 0x2, 0x2, 0x2, 0x8000000000000, 0x4000, 0x4, 0x10000, 0x10000, 0x3, 0x8}, 0xb) io_setup(0xb2, &(0x7f0000000540)=0x0) io_submit(r4, 0x1, &(0x7f0000000640)=[&(0x7f0000000600)={0x0, 0x0, 0x0, 0x7, 0xfe, r2, &(0x7f0000000580)="fc5d4ecb996019e1807260292d530450cde966d9d9ab519ccb7724edf6471637d6026e8d920b071622b22803b92983f734ef5356a98bf3982ab3814b4ef5573042c93f0baab9ddd61fe5ec18c46fc88f6cc3757e4fbd3b8a90b28cf49e2a4692f8e14d5c760301a776ea8e0112ef63b21d08f9aa2b74b2d16ab3", 0x7a, 0x1, 0x0, 0x0, r2}]) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000680)={r3, 0x8f, "b7376c4f18f02b654b50a40a6f0a1635cdebc4693e40f326694d04bc04612f4e0a2a5e6ad2323eb7fdd8c970906e8a9188fb9d29f9b7eadf55f55bb175f75807c05ec9c183f842c708fccbf8639311ed8ba893f9d4bfddbe14faf3d3c4b8f0f927fa74f0fb08d25b0ae15b370ef44641c2f8f938169ff5fbb8c36530407a4192f5ca615ee4f45c54336d0754eb6c45"}, &(0x7f0000000740)=0x97) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f0000000780)=""/66) flock(r2, 0x4) write$binfmt_elf32(r2, &(0x7f0000000800)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x7fffffff, 0x4, 0x0, 0xffffffff7fffffff, 0x2, 0x3e, 0x16, 0x10f, 0x38, 0x2ba, 0x6, 0x8001000, 0x20, 0x1, 0x1ff, 0x80000000, 0xffffffffffffff57}, [{0x0, 0x5, 0x474d, 0x9, 0x4, 0x8d7c, 0x2, 0x80}]}, 0x58) io_setup(0x8, &(0x7f0000000880)) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f00000008c0)=0x3, 0x4) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000900)='/dev/hwrng\x00', 0x202000, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r5, 0x0, 0x61, &(0x7f0000000940)={'filter\x00', 0x4}, 0x68) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f0000000a00)={0x2, &(0x7f00000009c0)=[{0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @local}]}) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000a40)=0x0) sched_rr_get_interval(r6, &(0x7f0000000a80)) ioctl$SNDRV_TIMER_IOCTL_INFO(r5, 0x80e85411, &(0x7f0000000ac0)=""/87) statx(r5, &(0x7f0000000b40)='\x00', 0x1100, 0x800, &(0x7f0000000b80)) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000000c80)={0x4, 0x8, 0x0, 'queue0\x00', 0x10001}) ioctl$TIOCGPTPEER(r5, 0x5441, 0x5) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000d40)={0x1f000, 0xd000, 0x100000001, 0x8, 0x8}) r7 = syz_open_dev$sndmidi(&(0x7f0000000d80)='/dev/snd/midiC#D#\x00', 0xcd, 0x88000) write$cgroup_subtree(r7, &(0x7f0000000dc0)={[{0x2b, 'memory', 0x20}, {0x0, 'cpu', 0x20}, {0x2b, 'rdma', 0x20}, {0x2d, 'pids', 0x20}, {0x2b, 'rdma', 0x20}, {0x2b, 'pids', 0x20}, {0x2f, 'memory', 0x20}]}, 0x2d) 2018/04/11 12:25:34 executing program 3: setsockopt$RDS_RECVERR(0xffffffffffffffff, 0x114, 0x5, &(0x7f0000000040)=0x1, 0x4) r0 = socket$alg(0x26, 0x5, 0x0) syz_fuse_mount(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x82800) pipe(&(0x7f0000000180)={0xffffffffffffffff}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f00000001c0)={'IDLETIMER\x00'}, &(0x7f0000000200)=0x1e) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(chacha20,md4)\x00'}, 0x58) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1, 0x0) lstat(&(0x7f0000000380)='./file1\x00', &(0x7f00000003c0)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="0a8f8977a9794a47271d0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad", 0x20) 2018/04/11 12:25:34 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x100000001, 0x800) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000040)={r1, 0x5, 0x7, 0x8001, 0x258, 0x4}, 0x14) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r1}, &(0x7f0000000200)=0xc) 2018/04/11 12:25:34 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0x4000000000000008, &(0x7f0000382ffc)="f020f77e", 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40000, 0x0) setsockopt(r1, 0x983, 0x10000, &(0x7f0000000080)="93d9b591683d9f8144ce36da4774aed6bc6e99a56e31af4ca22c96b6987686834bc7590a94d1d368202a489eaaba6c85e7a829f918c7cebae9b09e7aebd45269a4f458d3747b785b1a90f22f180d9b2eca12f4527a5fe5676d49cffdef76a5c4f7afed8caca68787ca078e750af0661abf15e71747f277d41f115325aae3cd4f1d5bcaf05c65d5a69028d1c8fcffbd9f70183bb0f50725cc7f67a42cbabbba3ce99760483f0ffde7e5aeb71db4225a4265de611ddbd47411143af9a1546791331b17373ef62f5e2c0d81e746d2681ba8a486519f6673a499a895d261ce4de45258abe530f07991978411ca2d81fecc732d8fc2e9c6b9f8", 0xf7) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000000040)={0x4, 0x67b24733, 0x3}) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f00000001c0)={0x101, 0xffffffff, 0x5}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'bond0\x00', 0x8000}) 2018/04/11 12:25:34 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x1, 0xffffffffffffffba, 0xd002, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x52}}}, 0x84) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) r4 = dup2(r3, r3) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000140)="b98f0a00000f320f0836643ef3a7b9800000c00f3235000400000f30c4c3794818003e64f20f01c9b9830400000f320fe1a80100000066b843008ee0ddc9", 0x3e}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/11 12:25:35 executing program 2: r0 = getpgrp(0x0) r1 = gettid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f00000000c0)={0x7}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x5}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r2, &(0x7f0000001480)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x1) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f0000000080)) 2018/04/11 12:25:35 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa}) r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r1, &(0x7f0000000080)='/', 0xfffffffffffffc4b, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f00000000c0)={0x6, 0x80, 0x7fff, 0x0, 0xd648629b10dc71d1}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000010000/0x2000)=nil, 0x2000}) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/04/11 12:25:35 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x141c3, 0x0) bind$alg(r0, &(0x7f0000288fa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) getsockname$inet6(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000140)=0x1c) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000200)={@multicast1, @broadcast, 0x0}, &(0x7f0000000240)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000280)={'team0\x00', r2}) socket$alg(0x26, 0x5, 0x0) r3 = accept$alg(r0, 0x0, 0x0) r4 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000282fef)="1e336500ff4ad5e700000022000000ec", 0x10) accept4$llc(r1, 0x0, &(0x7f00000000c0), 0x800) writev(r4, &(0x7f00001d3000)=[{&(0x7f0000ddd000)='\r', 0x1}], 0x1) getpeername$inet(r1, &(0x7f0000000040)={0x0, 0x0, @loopback}, &(0x7f0000000080)=0x10) sendmmsg$alg(r3, &(0x7f0000217000)=[{0x0, 0x0, &(0x7f000011a000)}], 0x1, 0x0) 2018/04/11 12:25:35 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x1, 0xffffffffffffffba, 0xd002, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x52}}}, 0x84) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) r4 = dup2(r3, r3) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000140)="b98f0a00000f320f0836643ef3a7b9800000c00f3235000400000f30c4c3794818003e64f20f01c9b9830400000f320fe1a80100000066b843008ee0ddc9", 0x3e}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/11 12:25:35 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'hash\x00', 0x0, 0x0, 'mcryptd(rmd160)\x00'}, 0x58) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/tcp\x00') ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000080)={r2, 0x10}) r3 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) write$evdev(r3, &(0x7f0000037fe8)=[{{}, 0x3}], 0x18) sendfile(r3, r3, &(0x7f00009bcffe), 0x2000000000004c35) sendfile(r3, r3, &(0x7f0000000200), 0x80003ffd) creat(&(0x7f0000000100)='./file0\x00', 0x0) r4 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) socket$alg(0x26, 0x5, 0x0) sendmmsg$alg(r4, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r4, &(0x7f00000002c0)={&(0x7f00000000c0)=@nfc, 0x80, &(0x7f0000000180)=[{&(0x7f0000000140)=""/47, 0x2f}], 0x1, &(0x7f00000001c0)=""/48, 0x30}, 0x0) 2018/04/11 12:25:35 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x2000000000000000, 0x404000) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000040)={0x10004, 0x0, &(0x7f0000011000/0x4000)=nil}) write(r0, &(0x7f0000000080)="a5b7d8ca15cacc7eecdc2113d44f8988b7202400cee5dacbf14a4e7a01c25a563a84f37b36f6e112f5f15228929126daa32884792fb949c8e188f7783e342fb421cd531d424b8d38f8ea208593d69fb278719cbd4337b7472678a8f7fd4aed58afa1014c01a02a62dffab4fff865dff045a6c81e65090e371f68cf78e2a0661f46d07312a1a242dd2d7c82b28d3a9171cb96b58344841bd1bf36c0782378b234a9d3755a2c94c71a004c2aa6bb4b1b6ec2ece11611a70b69e4cdd3be5ef6", 0xbe) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000140)={0x0, &(0x7f0000000100)}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r1) 2018/04/11 12:25:35 executing program 1: signalfd(0xffffffffffffff9c, &(0x7f0000000100)={0x4}, 0x8) socket$inet_udp(0x2, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ptmx\x00', 0x141000, 0x0) mq_open(&(0x7f0000000380)='\x00', 0x840, 0x80, &(0x7f00000003c0)={0x3f, 0x8, 0x0, 0xbf93, 0x65, 0x4, 0x400, 0x6}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vga_arbiter\x00', 0x101000, 0x0) syz_open_dev$evdev(&(0x7f0000000440)='/dev/input/event#\x00', 0x80, 0x100) r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000480)=@full, &(0x7f0000000500)=0x48, 0x80800) r1 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x7) r3 = dup(r2) readv(r2, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/13, 0xd}, {&(0x7f0000000100)}, {&(0x7f0000000140)=""/139, 0x8b}, {&(0x7f0000000200)=""/204, 0xcc}], 0x4) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000000040)="e74f2df755be1c40aa15aad0e8a27167", 0x10) r4 = semget$private(0x0, 0x2, 0x80) semctl$IPC_RMID(r4, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000000080)="63b1dcfc5790ccb23cbb7370b4fbe964", 0x10) syz_open_pts(r3, 0x400000) 2018/04/11 12:25:35 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) unshare(0x400) ioctl$sock_ifreq(r0, 0x891c, &(0x7f0000000000)={'bcsf0\x00', @ifru_mtu=0x5}) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000040)={0x1, 0xac, &(0x7f0000000100)="0eedea0598b66f05368d398aeff4b3d74c62764369a85037558c1d059124ab3055d9649a3a63759744d091b505f582fa728f270370dac397788bc37ec108066891ecea02a8094d53785b50d15afa28c53f411030587a2a9104dcff91167e11bc6547dd425f5de92390377949f02edd57a9ed5832fa2e56730981446c410bf7d58f4c4a80a12ed748df38ff0fe0cf212d561fef1717a11ae289be39749d0a22005daec78067f022441779b013"}) 2018/04/11 12:25:35 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000078b000)={0xfffffffffffffffa}, 0x0, 0x8) r0 = syz_open_dev$admmidi(&(0x7f0000000580)='/dev/admmidi#\x00', 0x10000, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f00000005c0)="9a5b45a032c93e5ca994e1f8b14301d4d56ca8225c398e47dabc9ba88aa7c887e40a248e5190bcf1d6e5b4c465e695aa08c04fed5af7738e54e201a2406242783703f247923f6b3106245adc23eb45dbe6a115a04303b5f285b9cdc7a40881cad21c2b7852acf15777b75c05ed9839a80ee15766b0c83e7d1aa38339057992d9670975e2c8c5e0f21c92c4bcbf40bebf1a2a92b551", 0x95) timer_create(0x5, &(0x7f00000000c0)={0x0, 0x21, 0x5, @thr={&(0x7f0000000100)="617396fad862163c5bc885809f8cad495bc1a7044f7104860f8d43ffd50bd7f689ebc2744ab5b41c0453a15e2d3156a704af5fba2094178f3de4a66eda36cbc7a10c29eff1825ea8dcef2d96eda00dbdac8fbf1d747243a5eae56ee78d3347e860b024b682", &(0x7f0000000180)="7be70b4cd47bd17d08e32e34990cd7f3c37455dc0a0a3f4a58705f2863fb9937d7ba33bb5c16500eb9d3f7484a0118bb93d302cefbd863f258ebf476ffe6fd5401105051e814cb076df7b0290edb54103a58a3679605b202e739882e2381e6fae3c238bd99cc6cd21ed106dd7bc0a2367d22dd53d6962447173ac7b859dda6522295b9fa2e35168b2ade6c49018b5d59174d4085babe0d082bf5208cbcf03f4737a560f9a11d5e68b5ea2bea11d3b28210dd6bef7a8c62e6d29073bc04318f07a9468ea6707ad1332cb1681a38d785ca9c7d753f46b2583ca2cae0b45e6d389fb55e52a7d8e38600517a15f6e0c828acbd1bed666889c553bf"}}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x3, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000b4a000)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x105200, 0x0) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000000380)=[{0x4, 0xff, 0x7, 0x0, @time={0x77359400}, {0x6, 0x1}, {0x5, 0x80}, @queue={0x9, {0x5}}}, {0xffff, 0x7, 0x57f, 0x9, @tick, {0x1, 0x7dd}, {0xa56, 0x9}, @addr={0x3, 0x4}}, {0x7ff, 0x1, 0x4, 0x8, @tick=0x7, {0x81, 0x7}, {0xb9, 0x100000000}, @raw32={[0x100000001, 0x101, 0x1000]}}, {0x0, 0x8, 0x100000000, 0xe01, @tick=0x7, {0x8000, 0x69}, {0x1, 0x80000000}, @connect={{0xb9b}, {0xfffffffffffff800, 0x8000}}}, {0x7, 0x8001, 0x3, 0x8, @tick=0x4, {0x1ff, 0x5}, {0x8, 0x5}, @ext={0x2c, &(0x7f00000002c0)="637acf5f5ebc690349190d5b129d33f88c2a61b25128fcfe25e3db74e767b8b5d5dad3f6fd2ad34a4f3010c5"}}, {0x7, 0x1000, 0x9, 0x81, @time={0x0, 0x1c9c380}, {0x6cea2267, 0x401}, {0x7e2d, 0x1}, @queue={0x1, {0x20, 0x74}}}, {0x98, 0xb2b, 0xff, 0x7ff, @time={r2, r3+30000000}, {0x3ff, 0x8}, {0x3, 0x80000001}, @quote={{0x1, 0xfffffffffffffff7}, 0xe00000, &(0x7f0000000340)={0x9, 0x3, 0x7, 0x9, @tick=0x4, {0x10001, 0xf8}, {0x4, 0xfffffffffffffffc}, @result={0x101, 0x9}}}}, {0x7, 0x6, 0x7, 0x7fffffff, @time={0x77359400}, {0xffffffff, 0x8001}, {0x6, 0x401}, @control={0x4, 0x9, 0x7}}, {0x0, 0x200, 0xa213, 0x80000001, @time, {0xfff, 0x9}, {0x1000, 0x3}, @note={0x5, 0x1, 0x7, 0x9, 0x8}}, {0x8, 0x2, 0xff, 0x3, @tick=0x8, {0xfffffffffffeffff, 0x8}, {0x8, 0x3}, @connect={{0xffff, 0x800}, {0xe2d, 0x9}}}], 0x1e0) pselect6(0x40, &(0x7f0000000080), &(0x7f0000000fc0), &(0x7f0000013fc0), &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000ff0)={&(0x7f0000000040), 0x8}) 2018/04/11 12:25:35 executing program 3: unshare(0x8000000) pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000200)=@nat={'nat\x00', 0x1b, 0x5, 0x7d0, 0x4e0, 0x4e0, 0xffffffff, 0x4e0, 0x5f0, 0x700, 0x700, 0xffffffff, 0x700, 0x700, 0x5, &(0x7f0000000080), {[{{@uncond, 0x0, 0x130, 0x178, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x4d2, 0x4d6, 0x2, 0x81, 0x3}}, @common=@unspec=@devgroup={0x38, 'devgroup\x00', 0x0, {0xc, 0x3, 0xef96, 0xe011, 0xeb}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x6, @ipv4, @ipv4=@rand_addr=0x3, @gre_key=0x2, @gre_key=0x6}}}, {{@uncond, 0x0, 0x320, 0x368, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x3, 0xb34f}}, @common=@unspec=@bpf0={0x230, 'bpf\x00', 0x0, {0x5, [{0x71e, 0x6, 0x8, 0x3}, {0x3d23, 0x93, 0xfffffffffffffff9, 0xf05f}, {0x5000000000000, 0x2, 0x3, 0x8}, {0x66d, 0x4c6, 0x10001, 0x7f}, {0x7, 0x0, 0x6, 0x5}, {0x3f, 0x5, 0x9, 0x4c}, {0xfffffffffffffff8, 0x6, 0x7fff, 0x200}, {0x6, 0x4, 0xb17d, 0xe15}, {0x1ff, 0x6d4, 0x2, 0x6}, {0x3ff, 0xfffffffffffffff8, 0x7, 0x9}, {0x1, 0x2, 0x9, 0x10000}, {0x5, 0xffffffff80000001, 0x0, 0x4}, {0xffffffffffffffd2, 0x5, 0xb70a, 0x100000000}, {0x1, 0x47, 0x3, 0x81}, {0x3, 0x5, 0x101, 0x13}, {0x8, 0xfffffffffffffff9, 0x1, 0xcc4f}, {0x7, 0x40, 0x4, 0xffffffff}, {0x7, 0x5, 0x1, 0x6}, {0x7, 0x9, 0x2, 0xeea}, {0xa0, 0x6, 0x65}, {0x5, 0x9, 0x9, 0x1}, {0x77, 0x10001, 0xf620, 0x59}, {0x8, 0x8000, 0x2, 0x6}, {0x6, 0xfffffffffffffff9, 0x401, 0x3}, {0xffffffffffff8001, 0x3f, 0x1, 0x2}, {0x0, 0x1, 0x1, 0x6}, {0x3, 0x6, 0xd3f, 0x2}, {0x7ff, 0xfffffffffffffff9, 0x4}, {0x5, 0xa6bb, 0x10001, 0x8001}, {0x6, 0xc, 0x80000000, 0x1f}, {0x9, 0x7, 0x8, 0xcd5a}, {0xc5fb, 0x7, 0x4, 0x8}, {0x7f, 0x7, 0x7619, 0x4}, {0xffffffffffffebc2, 0x6, 0x4, 0x7}, {0x1f, 0x3f, 0x8, 0x3}, {0x1, 0xffffffffffffffb1, 0x3, 0x8}, {0xc78d, 0x4, 0x7ff}, {0xffffffffffffffff, 0x6, 0xffffffffffffff7a, 0x8}, {0x7ff, 0xa73e, 0x4, 0x3f}, {0x7f, 0x80ce, 0x1, 0x2}, {0x7, 0x0, 0x6, 0x5}, {0x5, 0xffffffffffffffe1, 0x8, 0x4}, {0x5e, 0x5, 0x848, 0x1000}, {0x55a2, 0x7, 0x0, 0x6af}, {0xff, 0x20, 0xcf6, 0x2}, {0x7, 0x652, 0x3, 0x4}, {0x0, 0x0, 0x4a24, 0x1}, {0x3, 0x7, 0x0, 0x3f}, {0x89, 0xff, 0x7f, 0x9}, {0x5, 0x10001, 0x7, 0xd99}, {0x180000000000, 0x800, 0x7, 0x3}, {0x2, 0x8, 0x6, 0x5}, {0x10000, 0x8, 0x6, 0x7}, {0x7fffffff, 0x8, 0xfffffffffffff8ea, 0x80}, {0x2, 0x5, 0x20, 0x2}, {0xfffffffffffffffd, 0xafc2, 0x8, 0x6a41ae3f}, {0xfff, 0x7fff, 0x3, 0x3}, {0x0, 0x611, 0x73, 0x7fffffff}, {0x9, 0x81, 0x3, 0x7}, {0xfffffffffffffc00, 0x10001, 0x10001, 0x1}, {0x4, 0x1, 0x8}, {0x4, 0x0, 0x5, 0x7}, {0x0, 0x5, 0x1, 0x42}, {0x7, 0x0, 0x3, 0x5}], 0x6}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x14, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @ipv4, @icmp_id=0x67, @icmp_id=0x66}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, [0xffffffff, 0x0, 0xffffff00, 0xffffff00], [0xffffffff, 0xffffff00, 0xffffffff, 0xff], 'lo\x00', 'bpq0\x00', {0xff}, {0xff}, 0x0, 0x20, 0x2, 0x10}, 0x0, 0xc8, 0x110}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@remote={0xfe, 0x80, [], 0xbb}, @ipv6=@dev={0xfe, 0x80, [], 0x1a}, @icmp_id=0x67, @icmp_id=0x67}}}, {{@uncond, 0x0, 0xc8, 0x110}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x1, @ipv4=@multicast1=0xe0000001, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @icmp_id=0x68, @gre_key=0xffff}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x830) r1 = semget(0x3, 0x3, 0x400) semtimedop(r1, &(0x7f0000000100)=[{0x2, 0xd4b, 0x800}], 0x1, &(0x7f0000000140)={0x0, 0x989680}) r2 = mq_open(&(0x7f00000001c0)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000000040)={0x0, 0x1, 0x2}) mq_getsetattr(r2, &(0x7f0000738fc0)={0x800}, &(0x7f0000356000)) 2018/04/11 12:25:35 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x1, 0xffffffffffffffba, 0xd002, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x52}}}, 0x84) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) r4 = dup2(r3, r3) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000140)="b98f0a00000f320f0836643ef3a7b9800000c00f3235000400000f30c4c3794818003e64f20f01c9b9830400000f320fe1a80100000066b843008ee0ddc9", 0x3e}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/11 12:25:35 executing program 0: r0 = memfd_create(&(0x7f0000000000)='-!ppp1\x00', 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000040)={0x1, 'team0\x00', 0x3}, 0x18) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0)={0x1, 0x10001, 0x10001, 0x100000000}, 0x8) sendto$inet(r0, &(0x7f0000000100)="d947d626e954048e2653818c3337ac6b8defa38cc2222679caaf7e8b450afa086de911420bf03353ca81536d205f767ef2057d046bb903b0acb3f0973602fd05bd5c3ab1ff8adadfcd6922726255e5cb5febca0752f96fa0d79b2b48393f5886d13be82898b53e4eed7e67fb2a996cccd5f584fe7b72c61a0693d8ba50a49c58a02d5fe7948ce2cfecc60b52cf7c6433057fc344f7c277ee383395640535d7986fad1130ab2deea1c3acdc61a5fbdbb97266581868f468a2619f48fcee7eecc2a910f68071314424fcc172d13a85f57aaadfe9576ec6b499efc4b23abc807853f9", 0xe1, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$inet(r0, &(0x7f0000000280)={0x0, 0x0, @loopback}, &(0x7f00000002c0)=0x10) prctl$setmm(0x23, 0x7, &(0x7f0000ffd000/0x2000)=nil) syz_mount_image$hfs(&(0x7f0000000300)='hfs\x00', &(0x7f0000000340)='./file0\x00', 0x6, 0x1, &(0x7f0000000440)=[{&(0x7f0000000380)="1c575ce33d4199168b2a6b9f9f8c3031479f01e891fd5970f5c981ac1969c09b5049d848252dae48bdbbbc9033258570a2dfa28cdf865f2d20f1debde56de574bc017b4175f41784c9b37e0178efe57bf1080c30e886e7d89e2a59cf1cea497d23a0795b9ec0896f83509f8e9c94756b954f5cc921f21f9e13ea529ed9d966f01b2a26289d19d07a9725299bdc42bb47b4d1ded58663fb5736288a9a7c3ac931b4023b26c93beae6464ed5a3ff", 0xad, 0x37}], 0x1014004, &(0x7f0000000480)={[{@uid={'uid', 0x3d, [0x3f, 0x38, 0x36, 0x0, 0x33, 0x34]}, 0x2c}, {@uid={'uid', 0x3d, [0x39, 0x37, 0x34]}, 0x2c}, {@file_umask={'file_umask', 0x3d, [0x34, 0x31, 0x34, 0x33, 0x33, 0x32]}, 0x2c}]}) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2, 0x50, r1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000004c0)={0x6, 0x0, 0x2, 0x3}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000500)={0x2, r3, 0x2, 0x200}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e22, @rand_addr=0xffffffffb83c4cf2}}, [0x100000000, 0x101, 0x0, 0x5, 0x6, 0x8001, 0x7, 0x100, 0x1, 0x8001, 0x100000001, 0x4c, 0x1, 0xffffffffffffffe1, 0x6]}, &(0x7f0000000640)=0x100) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000680)={r5, 0x1000, "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"}, &(0x7f00000016c0)=0x1008) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000001740)={0x1, &(0x7f0000001700)=[{0xffff, 0x7ff, 0x2, 0x112}]}) sendmsg$nl_netfilter(r0, &(0x7f0000001bc0)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x10040000}, 0xc, &(0x7f0000001b80)={&(0x7f00000017c0)={0x390, 0x13, 0xb, 0x300, 0x70bd26, 0x25dfdbfe, {0x5, 0x0, 0x9}, [@generic="cf9b5eeca1760d303902a033f36828eb4b72a136b158d6602dd5ceb8c782f2b2dd4ff5f818d6e9a59683b6969250c63b33852d9d72d004011e571b477b7f7354b7fe23c22756d8a6823d524dddc8ebe3dbb01e", @nested={0x2d0, 0x6c, [@generic="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", @generic="538054be81209483dd4fda0ac084e30dea1e4074b71122c4de01cec906a9e1d0d528b6c6442cc1555b239c4ec22ad85f88cc0c2aa901ace60207ed978f007ba6fb9af217e15b0e905a86bac68f658b1f974ed6b82faa4035e1780ba0f7273bc300eb", @typed={0x9c, 0x41, @binary="bea3a33b442d00e1e98476b48b5b14aca7f8f02b13f557dd01c22a97f1be3c72ccf708bf2e7896cbc1d642b93c1a5df474564f703cfa1cf40916d2dd3c187d0955967e9985bede86b1f1bf61a4ca38174f83231af784cdd6cb264ed58af1b0acf66949584b1e4cb8ca2dc1b02107bc322e53d23d9880f8ffdbe96ffeddee2fb249f15b55822afec761de9b1c8ab989a09c41c14acea3b80d"}, @generic="e370983516743badc5218b70d9f6f4b0b21d92d2427795ea3a14388d8dfac75b62b7655c566f1c045a5553381431c274b23fe3ca419d2c1787efce5100da53693f5a3b7457ec5f82acb8c2a210b556af128ddec88e6116bb279cc8ccc9f1818353a1a7bec4d0b8c645434e68e8295f47cc6ed28fa74caed937f232aff73988624330dce24540d15193f88a8c7bde90a77b402b9b7ea930f02a7747da", @generic="981a05cdfb5a480f788921a796e7080f1a81c1c856c1f46225e078978422e9d2152efecd6c0addbc1eb613f7561c960b65"]}, @typed={0x8, 0x61, @ipv4=@loopback=0x7f000001}, @generic="81b2d0f7fed9ed6c37255107dad3533c2b7fdbe9490b83ddf7a28d29f7c24b29047cc919bc13002ba76b789be46fb421a480240c9f430d4df1d274d1b1b26d929460741eed6b5806a4245797f637a607"]}, 0x390}, 0x1, 0x0, 0x0, 0x40}, 0x54) sysinfo(&(0x7f0000001c00)=""/210) statfs(&(0x7f0000001d00)='./file0\x00', &(0x7f0000001d40)=""/78) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000001dc0)={0x1, 0x7}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000001e00)={'ip6gretap0\x00', 0x400}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000001e80)={0x1, &(0x7f0000001e40)=[{}]}) sendmmsg(r0, &(0x7f000000b040)=[{{&(0x7f0000001ec0)=@nl=@unspec, 0x80, &(0x7f0000003280)=[{&(0x7f0000001f40)="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0x1000}, {&(0x7f0000002f40)="4af1a9aecc66a49494071c10a364a40c62de657589a8152c560b77b557843454af62c7fdad58e07c35cce644fc80d16ad2c4d66bdbbfeb2c73966f9e125b910c73a6d08477c06bf3bf2f1dc9f9589f1407c70f259f2feeb73c65c02ec342bd46ace76eeb36a65a4eeb67aff45ab7827686137141c6923174a069c9f41fbace812f4821b3bb8a432f8d2ff21faac442ddf6e2421d947eb61cc74ea083a398306ec1f1798424599b02dae5fd", 0xab}, {&(0x7f0000003000)="ec9a4fc1002f87f1102380e6ab0cfd1bae4e8b612492975214f8d839df746540a3a395d9e4d225e67e31c568b59c2cf16576a4403ec87e443870f517c93880d9070802c3056735040db67ebba76c8dbf941ab65e8b12f3db2aa8a0f5a0640e66bafb0ac77b6dcfcd6d51ce3976f167d77c4ad86e8a5ef6a264286d14ddf0825febb3", 0x82}, {&(0x7f00000030c0)="542c4b05141939114abbd30bb88b3c3742a1bd9a31b1744c3a414106dd80f68dfe1fbe6423993c20ddc86ef422ad0a895917975d7a2a97019f09c17126f683f05dd8a435bcbf4858ba0e19b11a3d6eb5170b8cf7a6326ba465165df4fb8102f805f2af97ad292c9fa744823843d16d4ca1a6c3faf4599ba65677db33e4812e89418556313458409c505684e6c88ecb6605ab8ff236473383892556ac942499e07c49", 0xa2}, {&(0x7f0000003180)}, {&(0x7f00000031c0)="d7613cfd610c28e06d80d0a4a8409d40b17a8a6fd3c5123ebf648607513b189977d2cc252f1fc72e4cb22aff6a37056f9a5a3f884a4f0c00b1a99161b79ba6490b65add78777a37171a9bc429002fddb58c0e89877b4dcd3e140", 0x5a}, {&(0x7f0000003240)="2e28a6c6deee7cad3c6045aa466c0764403da122c4bbc84ef4f6", 0x1a}], 0x7, &(0x7f0000003300)=[{0x48, 0x11f, 0x10000, "aceb2409b82d433dee6bd3992e0fe8efcea13f72a780a379556146a67ba6e5b75b85fc1538f4143efe0b99838410328c83e64be2d3a6"}, {0x80, 0x101, 0x67, "02a0e95cbc713ddad857d8345bc646f2e8ac950166853a1df02b2e15f82cbcfc8b8243a74b44b13b693f15ded746712124aae79c4c7e44107a1654e102300496fe5ce807535ba7264f06d650c2ed3927f7b907001a0d126bf681ffb0de0b2caad71b745cd062a71bba16f04de1b2f07a"}], 0xc8, 0x448c0}}, {{&(0x7f0000003400)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x2, 0x0, 0x4, 0x3}}, 0x80, &(0x7f0000003540)=[{&(0x7f0000003480)="550d8810cdc6cb3f24fac9e49dea266d36690d28b3504655067a5875d7f2a435a4c6e81d729d9a46", 0x28}, {&(0x7f00000034c0)="0568e0bb5e93fbb44cfa1e1dfa11026099154e4a3fd01209c324c0bc52d3491d17fd561fe043560a07397b95f2c787ee8c093fc1c7242a666088e2e1314cf323c11d80ad350b28f66014731b8ced9c6178bcd4dafdb665f6cb79d7f42ce9633e18548f4f4db3a9733f917c0e5ad3b1c7", 0x70}], 0x2, &(0x7f0000003580), 0x0, 0x1}, 0x1}, {{0x0, 0x0, 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0x1000}, {&(0x7f0000009900)="08dae24df73f1914eea97569eac07239a3f0e22abb95908659c64c72a08d178c90ea1f61111ef4acdeae12f2014673022af0606e3ca65459df76221b4ea208c3b60eefd45ef31ebd60ed35cedb74b0b58599acfc01b17d64d72754e9fd6c9d80dc11c9476a9a5452724c02849387485b48a74ad81bc1f840ba8c247cc5966f0f4184e14c9212a82a", 0x88}], 0xa, &(0x7f0000009a80)=[{0x80, 0xff, 0x2, "fa70bc27a3eb45a6bde6406953a6ab587e2fa1cf86d34dce4e437458a263b445a833d67712e503322c756fb1c65ef4201240fd3b4db0b40caafad0dea6eb5f132bb3315dea4186889e2ee18dda0e4feacf1e7115e655edc240feee34b8917a8b20b478f9d7b95386f4"}, {0xf8, 0x88, 0x2, "5e449a80078b33c34a20c77ff980e0115d45a8ce71edf0cf93804916c77c11cb84e9ff08ff5521a5a919dbe9eaee6cb7b7b45df8fe8b1731543f2422fe9929784fe369b4ec9a513c4d2ac6a88c37c3d946133d27f14704ae0c0f76fb61058c8af0ae90e4dd4f9c941c3ec4294a3e336ea42305bb70f7657e78dddad184880011bac725c1c6b851065c5f54b2e5a29a83e614d723b8cc8b3287341cba1b4b4cdd625a948441c57912df6e7f696d15fe5da207ee87e959788f2a7765d6d131ae0f3dd381ebe2355c2db20d08901dc5c51ab99e4beb1a58aae6eeb8373573ca5d0028e063d22020"}, {0x1010, 0x114, 0x5, "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"}, {0xe0, 0x110, 0xffffffff, "8fdd7ea99480ad754d772fafa999d4358f2f7161ffb0af0898715da18baf57f7968f0f985cc4a2cb1c531bd285df6f62de9cbe182e975995878002d07732916e19b9074566e018b2bafc06ce426da4ccfeb60752390864f1381e50d44e53d400261c6720f74ea644a58a91afd565459c63aa5aa4e61b372a2419b6da8357a990f43b9ad4481b21e95f9f88b01926943430c8bec9794b92aa35c9136e7c1a41936d0722996ad629f6af52b65360b30fb04d6624e73bd699696b7c52f883d32deb426a930c3be7e8196d081f5753"}, {0x38, 0x108, 0x800000000000000, "871e1c5c76a29b471f07dfb4a067af606246985e10dca6acc695db431b862a407d"}, {0xf8, 0x1bf, 0x101, "94b56766674b5500cfd85646a108514b9119c72f5523fab28f4854cfa8a74a3b47ef8c82c8c966ab0229c11627d05077943303a016abf196ce19f8984dcc2c6234dc43f4c7f9a0202c548ca761e90f0b38bee7ab874610cadd8ffcb5f202f8a10a68a489429e67039b0f6e46e7452136eac54efae71e97ee07b1e10bd17261a8129facc397a55452fd0c8778aac6383fe28b94871709c8e15bc2b5ab2ab599d42b20db8b9f94fb0cd2bb359507b3a376c0e200a51a62a30db0e45474e48045e1334ff163a2ba2aa6797048c55974267c2a8575bea7d66932762bac0064baf585542f"}], 0x1398, 0x4010}, 0x400}, {{&(0x7f000000ae40)=@ax25={0x3, {"9813401f0299b5"}, 0x4}, 0x80, &(0x7f000000b000)=[{&(0x7f000000aec0)="f25c46aeee5b09488ac648a140e995fbd6d002e209ad3ef743403c7dff764fd856cf3e362c5bfe9a5c8821e958e7830ec94e622a5df801414e79ee6d320f1c277f573accd05d5630518ee68876cb75c1e2e152906bf6a9", 0x57}, {&(0x7f000000af40)="00891cd7d24b0ebbe7c77f1ce5e79c7a34879244029a5565ad34c0dd5e71ede20a714de3a65d4fce445ad67beaef0f20991ffac5d8b7c8882b5266bf9e7496c0a1d9862fb2197247467dcca568de163430c2dbc891d69123d26581153144d1721857984062578a91f80c24bfd13c2765597549af7f548dfd543950032b6a43cd0da4798e173e9fc8bc30aa87bb45e64cb8bf1a078654605b7d25a54911bb551e2d73b50d2330c6d01ca9048f9217856de3cbddd1a4348c3fdb75", 0xba}], 0x2, 0x0, 0x0, 0x4000000}, 0x7}], 0x8, 0x80) ioctl$TIOCGETD(r0, 0x5424, &(0x7f000000b240)) socketpair$inet6(0xa, 0x5, 0x3, &(0x7f000000b280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f000000b2c0)={0x7c25d1b4, 0x0, 0xdf}) setns(r7, 0x48000000) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000000b300)={0x9, r4, 0x10002, 0x8}) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f000000b340)=0x0) sched_rr_get_interval(r8, &(0x7f000000b380)) 2018/04/11 12:25:35 executing program 5: 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, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000400)='/dev/sg#\x00', 0x800000ffff, 0x4000002000000000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xfbb5, 0x6}, &(0x7f0000000500)=0x90) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000540)=@sack_info={r1, 0x101, 0x2}, 0xc) ioctl(r0, 0x227b, &(0x7f00000003c0)) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB='\x00'], 0x1}, 0x1}, 0x40010) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x2}}, 0x80000000, 0x6, 0x2, 0x2, 0x22b1}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={r2, 0x1, 0x10}, &(0x7f0000000240)=0xc) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f00000003c0)) 2018/04/11 12:25:35 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040), 0x4) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x0) getpeername$inet6(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000100)={'ipvs\x00'}, &(0x7f0000000140)=0x1e) 2018/04/11 12:25:35 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xfffffffffffffeff, 0x2201) poll(&(0x7f0000000000)=[{r0, 0xfffffffffffffffa}], 0x1, 0x0) write$binfmt_script(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x110) 2018/04/11 12:25:35 executing program 3: poll(&(0x7f0000c79ff8)=[{}], 0x1, 0x0) ioctl$int_in(0xffffffffffffffff, 0x800000c0045002, &(0x7f0000000000)=0x61) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e23, 0xae, @loopback={0x0, 0x1}, 0x1000}}, [0x5, 0x40000000006, 0x7f, 0xfffffffe, 0x10009, 0xfffffffffffffffe, 0x3ff, 0xfffffffffffff6c6, 0x3, 0x1, 0x5daa, 0xe0000000000000, 0x2, 0x803, 0x2]}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r1, 0x5802, 0xfffffffeffffffff}, &(0x7f00000001c0)=0x8) 2018/04/11 12:25:35 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002fe8)={0xaa}) readv(r0, &(0x7f00000004c0), 0x1000000000000026) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000013000/0xe000)=nil, 0xe000}, 0x1}) pselect6(0x40, &(0x7f0000011fc0), &(0x7f0000011000), &(0x7f0000003000), &(0x7f0000013000), &(0x7f0000001ff8)={&(0x7f0000012000), 0x8}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) sched_getaffinity(0x0, 0x8, &(0x7f0000000040)) [ 179.620601] FAULT_FLAG_ALLOW_RETRY missing 30 [ 179.625174] CPU: 0 PID: 13427 Comm: syz-executor5 Not tainted 4.16.0+ #19 [ 179.632082] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 179.641415] Call Trace: [ 179.643993] dump_stack+0x1b9/0x294 [ 179.647605] ? dump_stack_print_info.cold.2+0x52/0x52 [ 179.652776] ? kasan_check_write+0x14/0x20 [ 179.656992] ? do_raw_spin_lock+0xc1/0x200 [ 179.661224] handle_userfault.cold.32+0x44/0x57 [ 179.665882] ? handle_userfault+0x16c6/0x2760 [ 179.670364] ? userfaultfd_ioctl+0x4d10/0x4d10 [ 179.674926] ? debug_check_no_locks_freed+0x310/0x310 [ 179.680109] ? print_usage_bug+0xc0/0xc0 [ 179.684164] ? plist_check_prev_next+0x1a1/0x1b0 [ 179.688899] ? print_usage_bug+0xc0/0xc0 [ 179.692942] ? graph_lock+0x170/0x170 [ 179.696734] ? plist_check_list+0xa0/0xa0 [ 179.700868] ? graph_lock+0x170/0x170 [ 179.704663] ? __lock_acquire+0x7f5/0x5130 [ 179.708876] ? graph_lock+0x170/0x170 [ 179.712661] ? debug_check_no_locks_freed+0x310/0x310 [ 179.717830] ? find_held_lock+0x36/0x1c0 [ 179.721875] ? lock_downgrade+0x8e0/0x8e0 [ 179.726014] ? kasan_check_read+0x11/0x20 [ 179.730152] ? do_raw_spin_unlock+0x9e/0x2e0 [ 179.734552] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 179.739115] ? kasan_check_write+0x14/0x20 [ 179.743329] ? do_raw_spin_lock+0xc1/0x200 [ 179.747552] __handle_mm_fault+0x34be/0x4150 [ 179.751945] ? vm_insert_mixed_mkwrite+0x40/0x40 [ 179.756678] ? graph_lock+0x170/0x170 [ 179.760460] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 179.765976] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 179.771061] ? find_held_lock+0x36/0x1c0 [ 179.775104] ? lock_downgrade+0x8e0/0x8e0 [ 179.779237] ? handle_mm_fault+0x8c0/0xc70 [ 179.783465] handle_mm_fault+0x53a/0xc70 [ 179.787517] ? __handle_mm_fault+0x4150/0x4150 [ 179.792081] ? find_vma+0x34/0x190 [ 179.795611] __do_page_fault+0x60b/0xe40 [ 179.799655] ? mm_fault_error+0x380/0x380 [ 179.803782] ? graph_lock+0x170/0x170 [ 179.807562] ? exit_robust_list+0x290/0x290 [ 179.811865] do_page_fault+0xee/0x8a7 [ 179.815645] ? vmalloc_sync_all+0x30/0x30 [ 179.819781] ? find_held_lock+0x36/0x1c0 [ 179.823845] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 179.828682] page_fault+0x25/0x50 [ 179.832116] RIP: 0010:copy_user_generic_unrolled+0x86/0xc0 [ 179.837714] RSP: 0018:ffff8801aaeafb98 EFLAGS: 00010202 [ 179.843056] RAX: ffffed00355d5f83 RBX: 0000000000000010 RCX: 0000000000000002 [ 179.850311] RDX: 0000000000000000 RSI: 0000000020013000 RDI: ffff8801aaeafc08 [ 179.857565] RBP: ffff8801aaeafbd0 R08: ffffed00355d5f83 R09: ffffed00355d5f81 [ 179.864811] R10: ffffed00355d5f82 R11: ffff8801aaeafc17 R12: 0000000020013010 [ 179.872060] R13: 0000000020013000 R14: ffff8801aaeafc08 R15: 00007ffffffff000 [ 179.879329] ? _copy_from_user+0x10d/0x150 [ 179.883556] get_timespec64+0x75/0x180 [ 179.887425] ? timespec_trunc+0x170/0x170 [ 179.891553] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 179.897073] ? do_vfs_ioctl+0x1f2/0x1650 [ 179.901114] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 179.906633] SyS_pselect6+0x1ca/0x680 [ 179.910416] ? SyS_select+0x260/0x260 [ 179.914206] ? SyS_futex+0x3a4/0x56d [ 179.917901] ? do_futex+0x27d0/0x27d0 [ 179.921682] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 179.927198] ? fput+0x130/0x1a0 [ 179.930460] ? ksys_ioctl+0x81/0xd0 [ 179.934069] ? do_syscall_64+0xb7/0x9d0 [ 179.938024] ? SyS_select+0x260/0x260 [ 179.941804] do_syscall_64+0x29e/0x9d0 [ 179.945672] ? vmalloc_sync_all+0x30/0x30 [ 179.949799] ? _raw_spin_unlock_irq+0x27/0x70 [ 179.954274] ? finish_task_switch+0x1ca/0x820 [ 179.958749] ? syscall_return_slowpath+0x5c0/0x5c0 [ 179.963656] ? syscall_return_slowpath+0x30f/0x5c0 [ 179.968565] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 179.973910] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 179.978735] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 179.983902] RIP: 0033:0x455259 [ 179.987068] RSP: 002b:00007f1a2becbc68 EFLAGS: 00000246 ORIG_RAX: 000000000000010e [ 179.994765] RAX: ffffffffffffffda RBX: 00007f1a2becc6d4 RCX: 0000000000455259 [ 180.002022] RDX: 0000000020011000 RSI: 0000000020011fc0 RDI: 0000000000000040 [ 180.009269] RBP: 000000000072bea0 R08: 0000000020013000 R09: 0000000020001ff8 2018/04/11 12:25:36 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0xffffefffffffffff) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="2664f30fbc790766b9930300000f320f01d10f07f21298cab466b8840900000f23c80f21f866350c0090000f23f80fae2d660f06f36f66b9210a000066b8f5ffffff66baff7f00000f30", 0x4a}], 0x1, 0x0, &(0x7f0000000140), 0x0) 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$KVM_GET_TSC_KHZ(r4, 0xaea3) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/11 12:25:36 executing program 7: socketpair$inet6(0xa, 0x6, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x1, 0xffffffffffffffba, 0xd002, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x52}}}, 0x84) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) r4 = dup2(r3, r3) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000140)="b98f0a00000f320f0836643ef3a7b9800000c00f3235000400000f30c4c3794818003e64f20f01c9b9830400000f320fe1a80100000066b843008ee0ddc9", 0x3e}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/11 12:25:36 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="40000200000a000000", @ANYRES32=r1, @ANYBLOB="1400060000000000ffffffff00000000ce000000c214000100000000000000000000000000000000"], 0x40}, 0x1}, 0x0) 2018/04/11 12:25:36 executing program 4: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x4a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000200)) setpgid(0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x45, &(0x7f0000000080)={'NETMAP\x00'}, &(0x7f0000000140)=0x1e) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000001bc0)=[{{&(0x7f00000004c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000000540)=""/185, 0xb9}, {&(0x7f0000000600)=""/116, 0x74}, {&(0x7f0000000680)=""/83, 0x53}, {&(0x7f0000000240)=""/7, 0x7}, {&(0x7f0000000700)=""/4096, 0x1000}], 0x5, &(0x7f0000001780)=""/239, 0xef}}, {{&(0x7f0000001880)=@l2, 0x80, &(0x7f0000001b40)=[{&(0x7f0000001900)=""/99, 0x63}, {&(0x7f0000001a80)=""/137, 0x89}], 0x2, &(0x7f0000001b80)=""/21, 0x15, 0x2}}], 0x2, 0x40, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chroot(&(0x7f000009a000)='./file0\x00') r2 = memfd_create(&(0x7f00000002c0)='%:\'vboxnet1\x00', 0x2) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={r2, 0x28, &(0x7f0000000300)}, 0x10) chdir(&(0x7f0000cd2ff8)='..') getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)={0x6, 0x8ce, 0x201, 0x8, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f0000000400)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000440)={r3, 0x4}, &(0x7f0000000480)=0x8) symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000272ff7)='../file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x2) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000015c0)={0x0, 0x7fff}, 0x14) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="a14b2074ba0bcc7b4630d771439a35065f3f56d03b6a2e480599ff499b3e4431e46c52fe"], 0x24}, 0x1, 0x0, 0x0, 0x91}, 0x0) fcntl$getown(r0, 0x9) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000001c40)=""/201) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) fcntl$setflags(r2, 0x2, 0x1) r4 = memfd_create(&(0x7f0000000180)='NETMAP\x00', 0x3) exit(0x10000) openat$cgroup_type(r4, &(0x7f00000001c0)='cgroup.type\x00', 0x2, 0x0) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000001980)=0x40) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000001a00), &(0x7f0000001a40)=0x4) mprotect(&(0x7f000072d000/0x2000)=nil, 0x2000, 0x1000008) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000280)=0x8c, 0x4) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000001e00)=ANY=[@ANYBLOB="0500800028e4edbac60000000044581912659be9f9bb87edf50f98bd0370d4803ae0a359bc828c4a90cb03fb5fc391f9676313e88716b7f6633484530f23699c04bb00e96b834f524bc13520a67f8de1c6a59136867fae17a4fcd449493bf8f99693a7094724079c2d3884af955c36e861c5498b858c3f251824450e3f45bc31680f11bd60d570f793792121b17d8889de"]}) 2018/04/11 12:25:36 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x402) readlinkat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/251, 0xfb) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000180)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x14) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000200)=""/126) sendmsg$alg(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000280)="438c14e4541e864d5015197e3af98b77c30934f081f40a0dc3d744d2fc3e270db6e8b7d4c4be4ab0e923b31bff10d1d60f89ae5f858be03c51b42bb17279b217cb790fe620194a83ccc5a47eed2a4cfba486937ffa3e30114f0f3a6965e6ed701cd153d02727f65d560e38766276c94d92e158c131804dc0a16656e5a394126ac21eaf9eca126389750d2c4d5f84eecf91bb62a7d9d3f5fd3862d910b053d0f4332ee0f24fde0ff599c9", 0xaa}, {&(0x7f0000000340)="a4854aaa80d774749678494ff4178a89e7b254a96db7e2344baaff0a7e6822bb32232cc35f2f8621198fa40a6dd0b02cf8f561", 0x33}, {&(0x7f0000000380)="e0ca5da04ee28e1be0f24274e05d5a93cc5ff4302b7569caef2209e61f1f01685ec1561713a0edd322e804c034498dcf14ca436bb042ad1e69da63cbc50efe5b8da8b8bdba1544995d0dc07e509914c6c89e39494a9e81549987de8314c94cd8ae25f48ffed5599b177723fd212c1e7ae983ece75259263c008c453a569b4f160b3b1d16ecff8d3e", 0x88}], 0x3, &(0x7f0000000480)=[@assoc={0x18, 0x117, 0x4, 0x39228d18}, @assoc={0x18, 0x117, 0x4, 0x7bb}, @iv={0xd8, 0x117, 0x2, 0xc0, "8af26adea8e8a09b1f3becf828a4f6d13e7ee953d3d8c455209f82415a6c36a3103fdee3133746dc3660c304ada4b8e8b7ce85167b6a3fd6fe9d6e80829c281e72ba63820ad9700a8f7c8e9609deaaf7d026efc0138411577f2d4d7504d48d7a26f7c82ee64645bf9411764d87de4d92a7c853fc989e69c6d083b57d5bf476466f021a8dfdabd4871c287a9db3a9828c8fd96eb98073efa5405d4b592f3d864ec31baa5ddbe719e2d726290304317ed69d4cdafbe79649ff016451fe0951ce62"}, @assoc={0x18, 0x117, 0x4, 0x2}], 0x120, 0x800}, 0x20000001) r2 = fcntl$dupfd(r0, 0x406, r0) fadvise64(r2, 0x0, 0xacc2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x101) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000640)={0x37, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x178, 0x4, 0x7179eb3a, 0xac, 0x5, &(0x7f0000000600)='irlan0\x00', 0xffffffff, 0x9, 0x8}) getsockname$packet(r0, &(0x7f0000003740)={0x0, 0x0, 0x0}, &(0x7f0000003780)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000008f00)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000009000)=0xe8) sendmsg$nl_route(r0, &(0x7f0000009140)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000009100)={&(0x7f0000009040)=@setneightbl={0x90, 0x43, 0x0, 0x70bd2c, 0x25dfdbff, {0x1c}, [@NDTA_PARMS={0x4, 0x6}, @NDTA_NAME={0xc, 0x1, 'irlan0\x00'}, @NDTA_THRESH3={0x8, 0x4, 0x5}, @NDTA_PARMS={0x10, 0x6, [@NDTPA_BASE_REACHABLE_TIME={0xc, 0x4, 0xffffffff7fffffff}]}, @NDTA_PARMS={0x54, 0x6, [@NDTPA_APP_PROBES={0x8, 0x9, 0x80000001}, @NDTPA_ANYCAST_DELAY={0xc, 0xc, 0x5}, @NDTPA_IFINDEX={0x8, 0x1, r3}, @NDTPA_MCAST_REPROBES={0x8, 0x11, 0xffffffffffffde54}, @NDTPA_APP_PROBES={0x8, 0x9}, @NDTPA_DELAY_PROBE_TIME={0xc, 0x7, 0x1f}, @NDTPA_QUEUE_LEN={0x8, 0x8, 0xffffffff}, @NDTPA_IFINDEX={0x8, 0x1, r4}, @NDTPA_MCAST_REPROBES={0x8, 0x11, 0x40}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x8004}, 0x40000) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000009180)={"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"}) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000009580)="497a531d05ba15b87ecf7d636d36bfb6154688f7482f027d776e7a26e7b8d9609688b267905712d21833035730bfe68f854a5faca38191c3b013f674c74ba1395a5ebdfd4367adfac05706eda309ca36edd600c393c1d07526089c64bf5ea1beb5e8370335af584afd6d1a894cff438b0dc28b6cb81f5c48d8cc5d869e2274cab9b95d459c528110b75a9e24c0f4111edd9a7dcee83eea32ec470c4e1146caedcbd2dacb29e3671481644fd5f00d1aefab0c0084e62bd393d6e0324fdd") fcntl$getflags(r2, 0x40a) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000009640)={0x5, 0x4, 0x38c, 0x7ff, 0x23, 0x5}) r5 = getpgrp(0xffffffffffffffff) ioprio_get$pid(0x2, r5) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000009680)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f00000096c0)) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) wait4(r5, &(0x7f0000009700), 0x1, &(0x7f0000009740)) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000009800)={0x7ff, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @loopback=0x7f000001}, 0x104, 0x8, 0x8a, 0xccaa, 0xfffffffffffff800, 0x0, 0x859e, 0x4, 0x808}) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000009880)={0x4, 0x8, 0x3, 0x7, 0x7}) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f00000098c0)={0x4fe32386, 0x3ff}) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000009900)) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000009940)=0x4) recvmsg(r0, &(0x7f0000009d40)={&(0x7f0000009980)=@alg, 0x80, &(0x7f0000009cc0)=[{&(0x7f0000009a00)=""/247, 0xf7}, {&(0x7f0000009b00)=""/217, 0xd9}, {&(0x7f0000009c00)=""/157, 0x9d}], 0x3, &(0x7f0000009d00)=""/13, 0xd, 0x1f}, 0x40) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000009d80)={r1, 0xffffffff80000001, 0x0, 0x3, 0xffffffffffff276c}, &(0x7f0000009dc0)=0x18) setsockopt$IP_VS_SO_SET_ZERO(r2, 0x0, 0x48f, &(0x7f0000009e00)={0x0, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x3, 'lc\x00', 0x1, 0xffffffffffffff00, 0x30}, 0x2c) 2018/04/11 12:25:36 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x42000) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000040), 0x1) 2018/04/11 12:25:36 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000080)='vlan0\x00') syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x1, 0x101000) openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x2, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0x7, 0x400000) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000002c0)=0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xfffffffffffffffd, 0x1, 0x2, 0x8001, 0x0, 0x1000, 0x80, 0xc, 0x2, 0xdd, 0x7, 0x2b, 0x19e, 0x55664477, 0x81, 0xffffffff, 0x8001, 0x0, 0x4, 0x4, 0x2, 0x0, 0x10001, 0x1, 0x4, 0x8, 0x37, 0x9, 0xb4, 0xed18, 0xe5, 0xf, 0x3ff, 0x1, 0x0, 0xfff, 0x0, 0x8001, 0x4, @perf_config_ext={0xaae7, 0x40}, 0x4, 0x3f, 0x101, 0x5, 0x4, 0x8, 0xfffffffffffffffd}, r3, 0x9, r0, 0x1) 2018/04/11 12:25:36 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}) [ 180.016529] R10: 0000000020003000 R11: 0000000000000246 R12: 00000000ffffffff [ 180.023788] R13: 0000000000000473 R14: 00000000006f9b68 R15: 0000000000000000 2018/04/11 12:25:36 executing program 3: write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="4b9b737d7a220000000000"], 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000001c0)={'ipddp0\x00', {0x2, 0x4e24, @rand_addr=0x800}}) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x22c402, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000100)=0x5, &(0x7f0000000140)=0x4) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f00000000c0)) execveat(0xffffffffffffffff, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000240), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x1000) 2018/04/11 12:25:36 executing program 0: openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x70200, 0x0) socketpair(0x9, 0x800, 0x6, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) timerfd_settime(r0, 0x4, &(0x7f0000000100)={{}, {0x77359400}}, &(0x7f0000000080)) 2018/04/11 12:25:36 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x8003) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0186415, &(0x7f0000000100)={&(0x7f0000ffc000/0x4000)=nil, 0xcd5, 0x20000000, 0x48, &(0x7f0000ff7000/0x9000)=nil}) writev(r0, &(0x7f0000000040), 0x146) r1 = request_key(&(0x7f0000000200)='cifs.spnego\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000340)='-keyring$$mime_type\x00', 0xfffffffffffffffc) ioctl$LOOP_CLR_FD(r0, 0x4c01) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000002c0)) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="20c7477f61b029e0c3d07a87dff84a0d35038553d1ca3c4eca30e92bce921e8d5b17c2bc5ba21e31ad97a4da42b32aa9e3c4a2c995045bc7c8c23fd407ab40f1687e9538a3f920cd3e4629678131b25ea547eac90e076703fdeae7686e43dfda6a40627d9e0d3d09e69d3f42d935227de01089cb6f2568", 0x77, r1) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100), 0x0, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) 2018/04/11 12:25:36 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f00000001c0)=0x2, 0xd7) r1 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000000000)=0x9, 0x4) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480)='/dev/snd/pcmC#D#p\x00', 0xf6b8, 0x101000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000580)={0x0, 0x84, &(0x7f00000004c0)=[@in={0x2, 0x4e23}, @in6={0xa, 0x4e22, 0x632d, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x8000, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x401, @mcast1={0xff, 0x1, [], 0x1}, 0x4}]}, &(0x7f00000005c0)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000600)={r3, 0x2, 0x9, 0x7fff}, &(0x7f0000000640)=0x10) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x24d, &(0x7f00000003c0)}}, {{&(0x7f0000000140)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000500), 0xfffffeb6}], 0x1, &(0x7f0000000000)}}], 0x40000000000001c, 0x0) dup3(r1, r0, 0x0) 2018/04/11 12:25:36 executing program 7: socketpair$inet6(0xa, 0x6, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x1, 0xffffffffffffffba, 0xd002, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x52}}}, 0x84) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) r4 = dup2(r3, r3) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000140)="b98f0a00000f320f0836643ef3a7b9800000c00f3235000400000f30c4c3794818003e64f20f01c9b9830400000f320fe1a80100000066b843008ee0ddc9", 0x3e}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/11 12:25:36 executing program 2: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x972, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x6, &(0x7f0000b20000/0x2000)=nil, 0x2) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000b20000/0x3000)=nil) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) 2018/04/11 12:25:37 executing program 2: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x10000) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000005c0)={0x0, @rand_addr, @local}, &(0x7f0000000600)=0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000640)={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0xa}, 0x10001, 0x8, 0x7, 0x400, 0x6, 0x800000, r1}) sendfile(0xffffffffffffffff, r0, &(0x7f00000d0ff8), 0x8000fffffffe) r2 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000000, r2) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x2) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000040)={&(0x7f0000ffb000/0x3000)=nil, 0x101, 0x7, 0x1, &(0x7f0000ffd000/0x3000)=nil, 0x10000}) openat$cgroup_int(r0, &(0x7f0000000000)='notify_on_release\x00', 0x2, 0x0) 2018/04/11 12:25:37 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f00000005c0)={&(0x7f0000000200)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000100)=""/60, 0x3c}, {&(0x7f0000000280)=""/7, 0x7}, {&(0x7f0000000380)=""/150, 0x96}, {&(0x7f00000002c0)=""/17, 0x11}, {&(0x7f0000000440)=""/166, 0xa6}], 0x5, &(0x7f0000000580)=""/62, 0x3e, 0x278e}, 0x101) recvmsg(r1, &(0x7f00000001c0)={&(0x7f0000000140)=@nfc_llcp, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/11 12:25:37 executing program 6: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20200, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x8, 0x8c, 0x101, 0xb8, 0x3, 0x4, 0x6, {0x0, @in6={{0xa, 0x4e22, 0x85, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xa}}, 0x8}}, 0x5, 0x8, 0xfd, 0x2, 0xf7}}, &(0x7f0000000040)=0xb0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e24, 0x200, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}}, &(0x7f0000000240)=0x84) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af03, &(0x7f0000000080)) 2018/04/11 12:25:37 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000039c000), 0x4) io_setup(0x401, &(0x7f0000000000)=0x0) io_getevents(r1, 0x80000001, 0x4, &(0x7f0000000040)=[{}, {}, {}, {}], &(0x7f00000000c0)) setsockopt$sock_int(r0, 0x1, 0x1, &(0x7f0000001240), 0x4) 2018/04/11 12:25:37 executing program 7: socketpair$inet6(0xa, 0x6, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x1, 0xffffffffffffffba, 0xd002, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x52}}}, 0x84) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) r4 = dup2(r3, r3) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000140)="b98f0a00000f320f0836643ef3a7b9800000c00f3235000400000f30c4c3794818003e64f20f01c9b9830400000f320fe1a80100000066b843008ee0ddc9", 0x3e}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/11 12:25:37 executing program 0: r0 = socket(0x40000000000a, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000080)='syzkaller1\x00') getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000000040), &(0x7f0000ba5ffc)=0x4) sendto$ax25(r0, &(0x7f00000000c0)="cfa15b80803709c539451e8e1054c27b68b19af1a8d0c1c36633a0c76ac157b05e168667dc303f186de1b32bcd5726d65fcdf7998fd52799606b5880e146dfec177a647e1f36fc8a087231d8d2dfaa3331092daede2e07cfffa7151cc80472a9e64e3dcffec7ef7864235a86667593a264f11884da782c51671ab93bb95e8d47a1740174ac66b94378a1b2f4ff06b95c17bd9d0831a61c8cf58a8557ed041254a93a5b9d49bd9eb5cfd99cd14b0ea2a8383cb21ecdf85c8b1009aa78a17468200dba4d7839f8af0febfb53aef02ec32ab77916978e2f873905906a17e9522d42e53bb06887aab76ede", 0xe9, 0x20000001, 0x0, 0x0) 2018/04/11 12:25:37 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000380)='/dev/midi#\x00', 0x100000000, 0x2000) connect$vsock_dgram(r1, &(0x7f00000003c0)={0x28, 0x0, 0x2711, @my=0x1}, 0x10) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x0, 0x0, 0x6}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000000040)={0x10200, 0x0, &(0x7f0000016000/0x2000)=nil}) r3 = accept(0xffffffffffffffff, &(0x7f0000000140)=@nfc_llcp, &(0x7f0000000200)=0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000280)=0x14) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000005000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000400)="baf80c66b8f5e29b8266efbafc0cb04cee0f21a90f22570fe2a2880b230f0f009678002e0f01cbba4300ec0f01cf66b8c63554fa0f23c00f21f86635030006000f23f8", 0x43}], 0x1, 0x0, &(0x7f0000000480), 0x0) syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x620000) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000700)={[{0x43, 0x3f, 0x5212, 0x2, 0x7, 0x8, 0x9, 0x7, 0xc65, 0x7ff, 0x8000, 0x2, 0xff}, {0xe1b9, 0x6, 0x1, 0x2, 0x2, 0x6, 0x80000000, 0x1f, 0xfffffffffffffffe, 0xfff, 0x0, 0x1, 0x3}, {0x2a, 0x7f0000000, 0xfffffffffffffff9, 0x1f, 0x1ff, 0x1ff, 0x8, 0x78, 0x401, 0x793, 0x3, 0x2, 0x4}], 0x7}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000680), &(0x7f00000006c0)=0xc) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, &(0x7f0000000080)=0x800004) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f00000005c0)={@vsock={0x28, 0x0, 0x2711, @my=0x0}, {&(0x7f0000000480)=""/211, 0xd3}, &(0x7f0000000580), 0xc512d0108be73264}, 0xa0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/11 12:25:37 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000300)='/dev/qat_adf_ctl\x00', 0x400, 0x0) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f0000000340)) r3 = accept4(0xffffffffffffff9c, &(0x7f0000000240)=@pppoe={0x0, 0x0, {0x0, @remote}}, &(0x7f00000002c0)=0x80, 0x800) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f0000000380)={@remote, 0x0}, &(0x7f00000003c0)=0x14) sendmsg$can_bcm(r3, &(0x7f0000000500)={&(0x7f0000000400)={0x1d, r4}, 0x10, &(0x7f00000004c0)={&(0x7f0000000440)={0x0, 0x84, 0x8001, {0x77359400}, {0x77359400}, {0x0, 0x0, 0x3f, 0x7f}, 0x1, @canfd={{0x2, 0x0, 0x1, 0x1000}, 0x24, 0x1, 0x0, 0x0, "bdd8dc1fa580f66d9b13250de13cf075d028f36c2c95198c735a264ef2626918b66b7b59082edc17aaf9e6327c1cb7d93c511ff6ff0b0578072c4b7a09919345"}}, 0x80}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r7 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x2, 0x0) seccomp(0x0, 0x1, &(0x7f0000000200)={0x8, &(0x7f0000000140)=[{0x8, 0x686, 0x401, 0x6}, {0x8000, 0xfffffffffffffc00, 0x6, 0x81}, {0x9, 0x0, 0x0, 0x1000}, {0xffff, 0x5, 0x3ff, 0xab5}, {0x7ff, 0x9, 0x9, 0x8}, {0x1, 0x5, 0x4}, {0x401, 0x6a2, 0x9, 0x80000001}, {0x5, 0x20, 0xcd, 0x7}]}) ioctl$KVM_PPC_GET_SMMU_INFO(r3, 0x8250aea6, &(0x7f0000000540)=""/4096) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r7, 0x84, 0x15, &(0x7f00000000c0)={0x1}, 0x1) connect$unix(r3, &(0x7f0000001540)=@abs={0x1, 0x0, 0x4e20}, 0x6e) getpgid(r6) ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, r5, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000001c0)=[@textreal={0x8, &(0x7f0000000180)="360fc31c0f136025baa00066ed0fc75800d9f90f1bd1bad004b80d00ef80c000ba210066ed3edb5a8c", 0x29}], 0x5e, 0x2a, &(0x7f0000000200), 0x0) bind$bt_rfcomm(r7, &(0x7f0000000100)={0x1f, {0x100000001, 0xab, 0x4, 0x8d3, 0xaffe, 0x2}, 0x20}, 0xa) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/04/11 12:25:37 executing program 3: modify_ldt$read_default(0x2, &(0x7f0000000000)=""/126, 0x7e) r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0xfffffffffffff000, 0x10000) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f00000000c0)=""/85) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000140)={0x800, 0x5, 0x0, 0x1ff, 0xfffffffffffffffd, 0xffffffffe30e4457, 0x80000000, 0x800, 0x7, 0x4}) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000180)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000240)={0x0, 0x6}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={r1, 0x9, 0xfffffffffffffffd}, 0xc) connect$pptp(r0, &(0x7f0000000300)={0x18, 0x2, {0x2, @multicast2=0xe0000002}}, 0x1e) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) utimes(&(0x7f0000000340)='./file0\x00', &(0x7f00000003c0)={{r2, r3/1000+10000}, {0x77359400}}) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000440)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, r4, 0x600, 0x70bd29, 0x25dfdbfc, {0x1}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_TYPE={0x8, 0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4804) r5 = semget(0x1, 0x7, 0x420) getresuid(&(0x7f0000000540), &(0x7f0000000580), &(0x7f00000005c0)=0x0) lstat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f00000006c0)=0x0, &(0x7f0000000700), &(0x7f0000000740)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000780)={0x0, 0x0, 0x0}, &(0x7f00000007c0)=0xc) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000800)={{0x100000000, r6, r7, r8, r9, 0x198, 0x5}, 0xfff, 0x9, 0x6}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000880)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f00000009c0)={r10, &(0x7f00000008c0)=""/241}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000a00)={0x9, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x283, 0x101, 0x6, 0x7, 0xfffffffffffffdc9, 0x0, 0x7, 0x8001, 0x100}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000a80)={0x1, 0x8}, 0x8) sysfs$2(0x2, 0xfffffffffffffff7, &(0x7f0000000ac0)=""/4096) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000001ac0), &(0x7f0000001b00)=0xc) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000001b40)={0x7, 0x1}) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000001b80)=0x2e, 0x4) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) r11 = add_key$keyring(&(0x7f0000001bc0)='keyring\x00', &(0x7f0000001c00)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r12 = request_key(&(0x7f0000001dc0)='id_legacy\x00', &(0x7f0000001e00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001e40)=')\x00', 0xfffffffffffffffd) keyctl$instantiate_iov(0x14, r11, &(0x7f0000001d80)=[{&(0x7f0000001c40)="ff5a2092d7e63e15dc165f4d3dd6602724077080c6aaea921fbcff4aa5d3afd49af45d6789bfe74c33eddd66565365ae6d7f79c712b98371f154a478cb9b55908b80187859b4a4830e06df992c158cdc1868c164c49933aaf54f567eec59df2a449f2333efb2788c6dac1233a9a9bcbd234c6ec5505a5bdcc0af735df5b91f6dc72bcd4dc5d14fcdd3add40d820c12fc7f59a5ef4603c783e87bd44411fc2317ee916569c3e4430d18d1453f8a65adac", 0xb0}, {&(0x7f0000001d00)="00604619d5c0d50971e374f5dce7735eeb7061a48857a1811f5dba22e3da1d3f3de552dce9637875b13e2d531dabbf446c50", 0x32}, {&(0x7f0000001d40)}], 0x3, r12) 2018/04/11 12:25:37 executing program 6: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="c5b583763cee317450b51f34b4243192215db1282f2bb3b104ad133e0a0fd328ce5393139c8d8c17873646ab1bfe9af3b244556e5ff9a800f3e9342c71bde14d8129d00b6d23ef437444440fd86cc430e7b6053d04", 0x55, 0xfffffffffffffffc) r1 = add_key(&(0x7f0000000080)='asymmetric\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$negate(0xd, r0, 0xffffffffffffae71, r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x1221ec584dc3c8f3) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000000c0)="6dd88e87fac49dc59bc0edce51062fb53188ae7d55e5aaf8ac", 0x19) 2018/04/11 12:25:37 executing program 4: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000280)=""/224, 0xe0) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00'}, 0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x80000000}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000380)=ANY=[@ANYBLOB="b9a1cf3cd899df2009e709e7383def76d2f2b90ba5b26a2932d2ef01e21706cafe930884a7e96b40cfc1bb54b4bbdad76253acb91b3f431e28f3b0b635ef66037dd62104a4ba241eb3c1d6525eb3ad1a0b2befa932c60ae339f4f1f3a4e2f2105f86aaed203c82690d92952d0d9dc050bf5d6c6bfa530acf102fc646d2bdd599031497f4c5e592340362dd1d5d7ad38126c58f7a24ed5593c1b047063127cf945ab08c76a3b37b9f1d6209afaf8b31e05e999683fe73a31e99a20d0000064c1685c29acb18ec782e3b05c2a9e76b1d74c8ecdcdf664203512e813958fc3515d3143cac6425e7091fd93190"], &(0x7f0000000240)=0x1) r1 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x0) r2 = syz_open_dev$loop(&(0x7f0000001380)='/dev/loop#\x00', 0x7, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) 2018/04/11 12:25:37 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000100)='cpuacct.usage_all\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000004}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x1c, r2, 0x101, 0x70bd28, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x17}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) read(r1, &(0x7f0000000380)=""/178, 0xb2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1, 0x13, r0, 0x0) connect$inet6(r1, &(0x7f00000004c0)={0xa, 0x4e24, 0xfff, @dev={0xfe, 0x80, [], 0x18}, 0x6e4aa957}, 0x1c) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000480)=0x6, 0x4) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000500), &(0x7f0000000540)=0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000240)) sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="84000000", @ANYRES16=r3, @ANYBLOB="140029bd7000fedbdf250500000034006ba5abb09a010014000300fe8000000000000000000000000000aa0c00070020000000010000000800050002000000080001000200000008f5230d1c00020008000700f7ffffff08000b000200000008000b000a0000000800040000000000080005000000010000000000000000"], 0x84}, 0x1, 0x0, 0x0, 0x4000000}, 0x81) [ 181.081403] QAT: Invalid ioctl 2018/04/11 12:25:37 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x101000, 0x0) r4 = dup(r2) ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f00000000c0)) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000000040)={0x2, 0x0, [{}, {0x80000001}]}) fcntl$notify(r4, 0x402, 0x0) 2018/04/11 12:25:37 executing program 6: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1) r2 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$clear(0x7, r2) 2018/04/11 12:25:37 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x0, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x1, 0xffffffffffffffba, 0xd002, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x52}}}, 0x84) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) r5 = dup2(r4, r4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000140)="b98f0a00000f320f0836643ef3a7b9800000c00f3235000400000f30c4c3794818003e64f20f01c9b9830400000f320fe1a80100000066b843008ee0ddc9", 0x3e}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 181.180512] QAT: Invalid ioctl 2018/04/11 12:25:37 executing program 3: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x80001) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x4, 0x3bb5, 0x1, 0xa, r2, 0x3}, 0x2c) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="0000810003000000ddff50000000aaaaaaaaaaaaaa87aaaaaa0088476030afc2001d0000ff010000000000960000000000000001fe8000000000000000000000000000000000000004019078005ff02500d1e75f4668bdf8c844b3b960f0cfb2af"], 0x61) 2018/04/11 12:25:37 executing program 0: r0 = gettid() ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000140)={0x2, 0xffffffffffffff9c}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000180)=0xfffffffffffeffff, 0x4) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000080)={0xc1aa, 0x1, 0x3}) r2 = syz_open_procfs(r0, &(0x7f0000000040)='syscall\x00') exit(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r2, 0x2, 0x0) 2018/04/11 12:25:37 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x5, 0x7, 0x7d, 0x200000000000000c}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x100000001, 0x8, r0}, 0x2c) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) sendto(r2, &(0x7f0000000040)="02d12a6dcb138e294b6356c8e8ea2170594a986a5766a8e106b553d1a98a96a3aebc7053ad21bac7a7fa75d881485256485b7f2f1890cd22c3a69417455d66fce13e5905eced3e8bd7c2a52c774b25b5f92bb26bc85aa44408", 0x59, 0x40000, &(0x7f0000000140)=@in6={0xa, 0x4e24, 0x7f, @dev={0xfe, 0x80, [], 0x18}, 0xfffffffffffffc00}, 0x80) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000204ff0)={r1, &(0x7f0000000500)}, 0x10) socketpair(0x2, 0x80007, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) write$cgroup_pid(r3, &(0x7f00000001c0)={[0x36, 0x32]}, 0x2) 2018/04/11 12:25:37 executing program 1: r0 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0) prctl$intptr(0x7, 0x5) mmap(&(0x7f0000470000/0x2000)=nil, 0x7fe544e85000, 0x0, 0x10, r0, 0x0) r1 = gettid() r2 = getpgid(r1) r3 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x2, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f00000000c0)={r3, r0, 0x8}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000100)=0xdb, 0x4) 2018/04/11 12:25:38 executing program 6: dup(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, &(0x7f00000000c0)=@generic) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000000040)='.\x00', &(0x7f0000000140)=@random={'user.', 'em0trustedvboxnet0vboxnet1selinux#,md5sum\x00'}, &(0x7f0000000180)='+cgroupppp1proc[\x00', 0x11, 0x3) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x6}], 0x1c) 2018/04/11 12:25:38 executing program 5: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x5, 0xa, &(0x7f0000000580)=[{&(0x7f0000000080)="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", 0xfa, 0x4}, {&(0x7f0000000180)="298e954c5a35062269aae9e576596161a7418beed8e4be5a92165bf171ce52c6b8ccb8307b", 0x25, 0x2}, {&(0x7f00000001c0)="bf6e5adcc5a0bd7d7dbf7911e72405ce3c6602c3fae1198fb01eaacf5d049eb75679ce", 0x23, 0x9}, {&(0x7f0000000200)="3493119f05f76844e3f0e53037e3420e750adfdb5063409832b7ab76965d7c6e6823741928b975f9e3cf782059e10f9e5a1fddbb5531c7e639c66f6fccefb8c65e03c88ef3df3ab9e632616438e3ef64434162b7bed1de00cabca4dae3d887dfeb567984bc259c219b31596462d3283fc4e8733bd1326efdf0f38f1ddd56dccfc6bd190c66ccfbbdbffef8170f3b770ef7311c0d77d56f4fd2293f533a419579a254b15bd4d5c297a13b82e2388e69a77db9cceb5f7d969c27ca", 0xba, 0x3cd9}, {&(0x7f00000002c0)="73bcab9af96e1a139a6cd8d21ec097cbd5e48802054d3c573ad1ed30fb3f96c4869fecb0bae41f8f67afd2ec98e739f7f57f3d202dbc5403c5f602e98e582f5817c6a32420fec8f2", 0x48, 0x80}, {&(0x7f0000000340)="bc2e58c78f00bd6e82d44bee556f1b3a3a2f802d984c6c85ec25cb2d0e70db", 0x1f, 0x4a}, {&(0x7f0000000380)="415a72916bda0a41820f36c1a8e871e5cf729f0c51dc71829f7258f303b7f996b13d62af9db5d34ff8a35c2a249476785727475dc5b4", 0x36, 0x7}, {&(0x7f00000003c0)="5a9586773d73834352ab29ec6664e25285b0e8dd07ab354ce63fb6ca712bd0baa91c22b24e82ac1593ccf361293c161e354d4db0c2905f3489df5a864681b59e9592a44ddc7e038a435e40b6c04b560d2ac631f64262192382c15629a83f6e0f03e760e204a27490a3e8ecbbe9adb370f3601437431a1dca18307357ba2ca456684cf751e9df0909722a655bcd57c6df2f2cb7e17e925a425d1e947b980300", 0x9f, 0x2}, {&(0x7f0000000480)="334959bf487242c135181fc996e2c6763b3a05c638a74dc1595eeeee8874120c436aa28aa62058fff8ff5449c8ca8c185bea23b016a9674621c78c3a771f88c4c05a5a40e4ee118796db9cd7f39d2ace94807125a895af9f5be4f45ddb40ed0eb4a4b5c6e928315d35487382290ea7", 0x6f, 0x5}, {&(0x7f0000000500)="88e542982cc88b4b2057aaf664fcabea0745be516589a1db7e87eb31711158d42eab1ffb1b16e8f1f228939b183e20e058df426c1dd63ac7ec08afafa7424e2cd17b87f3ba54fe1e564ed4993ee8e93fda6290743a2ccf02df77f2401a8287d404fa32be1d03421ca0677284af976c6de2", 0x71, 0xfffffffffffff91e}], 0x40, 0x0) shmat(r0, &(0x7f0000ffd000/0x3000)=nil, 0x3b628ea5db94ed8f) r1 = syz_open_dev$vcsa(&(0x7f0000000680)='/dev/vcsa#\x00', 0x80, 0x8000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000006c0)={0x0}, &(0x7f0000000700)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000740)={r2, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000800)=0x84) 2018/04/11 12:25:38 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480)='/dev/snd/pcmC#D#p\x00', 0x1, 0x4a103) r2 = syz_open_dev$mice(&(0x7f0000000300)='/dev/input/mice\x00', 0x0, 0x80) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000340)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000380)={r3}) r4 = syz_open_pts(r0, 0x10000000002) accept4$llc(r4, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000580)=0x10, 0x800) ioctl$TCSETSF(r4, 0x5404, &(0x7f0000000000)={0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2}) socketpair$inet6(0xa, 0x80f, 0x7, &(0x7f0000000500)) r5 = socket$bt_rfcomm(0x1f, 0x0, 0x3) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000280)={'filter\x00', 0x0, 0x4, 0xd5, [], 0xa, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000180)=""/213}, &(0x7f0000000040)=0x78) dup(r5) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000080)={0x26a, 0x0, 0x10000, 0x6}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f00000004c0)={0x10000, r6}) ioctl$KDMKTONE(r4, 0x4b30, 0x80) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00000003c0)="351865df96ebff5e98b63c7a1ca455b806c56055e64a8d3602a5b926ca25683a406c6aa39018007087159e17ca494fc30ed2fd12bf8c899f3d2b3ef592afd3465a793f3cf02883370421afd94af8e346fb6cd3be7a261a3eac3b9aecd4079cf260cc7e508f32da97d62ca9b5521efd4a6c11dd419c512fd416485d02c7ce138b035c1c695e05d431bc598b01df0dbf255c427a30d8da8d32ef0152ed0d", 0x9d) 2018/04/11 12:25:38 executing program 1: getgid() socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000a80000)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) 2018/04/11 12:25:38 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x0, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x1, 0xffffffffffffffba, 0xd002, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x52}}}, 0x84) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) r5 = dup2(r4, r4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000140)="b98f0a00000f320f0836643ef3a7b9800000c00f3235000400000f30c4c3794818003e64f20f01c9b9830400000f320fe1a80100000066b843008ee0ddc9", 0x3e}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/11 12:25:38 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x6c}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) r1 = getpgrp(0x0) rt_sigqueueinfo(r1, 0x32, &(0x7f0000000040)={0x3b, 0x4ca, 0x3ff, 0x2}) setsockopt$sock_void(r0, 0x29, 0x23, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(0xffffffffffffffff, 0xc4c85512, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, "c16c1c4784e6db1cb01b7ba7610d1e0159bff689a1da0172fc77238c492282875af53e42f2f69c48d88a44a5"}, 0x0, [0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff9c7, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x5, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x40, 0x3c, 0x1ff, 0x8001, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x63ac8c4b, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], {0x77359400}}) 2018/04/11 12:25:38 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x7fffffff, 0x202000) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f00000003c0)={0xa, 0x7f, [{0x7, 0x0, 0x7}, {0x100000000, 0x0, 0x100000001}, {0x800, 0x0, 0x8001}, {0x100000000, 0x0, 0x6}, {0x1000, 0x0, 0x1ff}, {0x4}, {0x5, 0x0, 0x3}, {0x9, 0x0, 0x37}, {0x4, 0x0, 0x7fffffff}, {0x466265f6, 0x0, 0x7fff}]}) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="db63fb00dd9cad6068f820d5a1bfc36271551a22849d9ab1b25cd4ff2936058d8c67d682041141017b18762214bdf90f5fed0166eab29e0000000000000000e332f05bcfd563bc015de12e7e18d18ab642efe6e70632affcaed0e6c7406a92783766e5691f882d0d795a4b6f7cab6c19", 0x70}], 0x1, &(0x7f0000000300)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f0000f75000)=[{&(0x7f0000000040)=""/175, 0xaf}], 0x1, &(0x7f0000ec7000)}, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000340)={0x5, &(0x7f00000002c0)=[{}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000000480)={r3, 0x2}) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/rfcomm\x00') bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x1, 0x1, 0x7f, 0x400000000000, 0x8, r4, 0x7fff}, 0x2c) 2018/04/11 12:25:38 executing program 6: r0 = socket$packet(0x11, 0x10000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6tnl0\x00', 0x0}) bind$packet(r0, &(0x7f0000000080)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) accept4$packet(r0, &(0x7f0000000000), &(0x7f0000000140)=0x14, 0x800) sendmmsg(r0, &(0x7f0000003080)=[{{&(0x7f00000000c0)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000500)}}, {{0x0, 0x0, &(0x7f0000002500)=[{&(0x7f0000001500)="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", 0x5ad}], 0x1, &(0x7f0000002980)}}], 0x2, 0x0) uselib(&(0x7f0000000180)='./file0\x00') 2018/04/11 12:25:38 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000800)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r1 = dup(r0) r2 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000640)={{{@in=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000740)=0xe8) lstat(&(0x7f0000000780)='./file0\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000900)={{{@in=@broadcast, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f00000007c0)=0xe8) getresgid(&(0x7f0000000a00)=0x0, &(0x7f0000000a40), &(0x7f0000000a80)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000ac0)=0x0) stat(&(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000bc0)={0x0, 0x0, 0x0}, &(0x7f0000000c00)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000c40)={0x0}, &(0x7f0000000c80)=0xc) r12 = getuid() stat(&(0x7f0000000cc0)='./file0\x00', &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001400)={0x0}, &(0x7f0000001440)=0xc) r15 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001480)={0x0, 0x0, 0x0}, &(0x7f00000014c0)=0xc) r17 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000017c0)={{{@in=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f00000018c0)=0xe8) r19 = getegid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000002400)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002440)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000002540)=0xe8) fstat(r0, &(0x7f0000002580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r23 = getpgid(0x0) stat(&(0x7f0000002dc0)='./file0\x00', &(0x7f0000002e00)={0x0, 0x0, 0x0, 0x0, 0x0}) r25 = getgid() r26 = fcntl$getown(r0, 0x9) getresuid(&(0x7f0000002e80)=0x0, &(0x7f0000002ec0), &(0x7f0000002f00)) lstat(&(0x7f0000002f40)='./file0\x00', &(0x7f0000002f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r29 = gettid() r30 = geteuid() getresgid(&(0x7f0000003000)=0x0, &(0x7f0000003040), &(0x7f0000003080)) sendmmsg$unix(r1, &(0x7f0000003180)=[{&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000180)="c0fc45db469cc3c750054694b85761d0feca88329762162d82ff93e2434e1ada7caa747aa685178069e7e35f3a1cd4fb78edcb022e7872d0531a41ba1226cc644179db07370932b029f834ee3790435d33fbc186c0085b73ee6385c30f3a86dcdcded4c7b7c7cb79cac4ad89fdc5e646286815b3384d0882cc89e99f8d492b9775fb501453268372397df45efdb8f55b5a88be2b107e0f0481bc0aec4b76032d333a6b1b39db5eef8efa0f65081b5a5f7f7cb19a6f382d0bd98a52654af5beab6ace59ae3b9fe44d0d01b61fbcedad872d45af8ed89c2c5cf870", 0xda}, {&(0x7f0000000280)="cb6377038b0cdca938d855e7344d8626c6185619d22cd3e6789ac14075d5bfc1107b44bd971b990933fff147f9a69d8b3088ceec5bf7050b158cba51d7a4c7c1fd69f15378cf8c4b98cb03de97445743405ad481b7ade98ce88739434ec00dbabe07146e8a4e1565639ad0f3b299fa2ed28d8b4b837876660faa3a0a8309a3681f41bdf13c61039186681d773bf3d52faa5d7755daa3cd4d2cda2152e040574feeefde6a20a1", 0xa6}, {&(0x7f0000000340)="1b5306433c2a173041014b9f43dcb4938cf5d978723f365075ba56fd8d01a54a219b0367f186ce5f9585d1a077f1d821eb1277303b9d9db79e45cd792d78d93daa78e2a6ad4ef37373054236e4627e689936f3923e3bc5e1d7350344165ccde994690743464b9d", 0x67}, {&(0x7f0000000480)="0613df8a35c34a876b3f36c42c8fb04539f207ab523bab55e28900499fb075c26ab4e224404483bac566c2186484ca06d7bb4c3f41b0240292a34af83f92ca9fbea51d3c2ec40de13c2609ff774e5e72f3ff573dcc2e2bd0c0acba7cc191c2a75b74d3c44bcdc4ba09eb742c53fae1a13e684b47c953bc03d3718a10c99e5cbf8111bbbbc4939af39d95a077", 0x8c}, {&(0x7f0000000540)="197ec438f3ff4e1e73d3435b8a39c49f926cc2ea5758eca4c3df8d245a5e7ee52a560d658d191fe3ec9dbfa50370a72e6ee1b91889f94e8865537d0ef2ca774add991b61ae7f4cb88fe8b68c42f4e9279b7d848cf6e1432b118bb3fbae2f96ee81bc9f9cb8313577d18f1ca92c103299c299cd915dcdd488de67a36e88ff5137e8be90344719f651fd25e65bce31d49297cba09972835decabe482ee638b9c05fb6a81151eb17dee80229e1273c4cf8440b7b35ee992eed089c02eef9bbbfee65d2d16c2302a19d7fde637235a56869d1577c90cd1", 0xd5}, {&(0x7f0000000000)="b3a7c6920022903b82a23dec190cef5e", 0x10}, {&(0x7f0000000100)}], 0x7, &(0x7f0000000d80)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x110, 0x20000080}, {&(0x7f0000000ec0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000001380)=[{&(0x7f0000000f40)="cd6e8f30ac39f2173d109d16966bce8b31dd9919c6eb5c9b9724c6289bb17e0f7800adb7fa812fe687b7153150af89b05b75bbf874455fd764f2c77236e65846726441f64c66ee645f68256ee887e536e34f6ad0b824c0bc088a50924ac141b1450cf2cf3d4c34e10ec52a6d69499f94e50226bc6a05f270d6fbec081d88c1a22a5a6bce11b84f54f2698c007ba4332d840974aa83bcd015aac7a7c7026adc0925ba0f54f5c073320c114925ad2aee3b", 0xb0}, {&(0x7f0000001000)="1f2d9fb2584c89c50762daf1aa70cfd0c05a65197e98d3ab63116b18bbba25b97404708a70c06c28c494433022dea5d774b348993b3a8ad489ec55b6bf701e3ce89558fe77d266c36b6b05c39ab464c89579c56ce7d87227885dd5d759ac49e9d03eb0f8f18100f49ce00b80926a08b66990fb09166e264b207557329f00cc179c65e92ff80075a361414183494b4a280719c549ce3d3e07615072871e41040298891043b8eb8a45c3f3a0bc1a7d0284e8dd5416106ba08a78b31de6c73d1bc6221180bb3bb404add89e3138cddf4c99610f4f58d67b3105eb87c41b6e1fcf411d9cf92b8f4d3a298ce757014248a54e16452f946f", 0xf5}, {&(0x7f0000001100)="3cc8ca583eed7e4712d31b44531574f6b7622e4078091aa5be20e36fec87c19547ea5192b27d463780a54ae5ad2aabfeca2790f63a2ad22e780063a5596577bc79af6edf8aae81792608e958b6eb43983a5460e0af637728ff94d19ae8856a683d8d947719d3e9630373eb64c24cf5a6e41bd242757e4ee75a5a0c90fc91d6eb09fd086357b9a8f464a5162772b45dd3b842584f9ef9ce82d4567cfad0f8fcc6de387dad870658c93af32578376878b7a912c1604037ebb0943345c2025bf5fc285c5a5e6f484b5a9c9dafc8b0b1a89067b314659bf63f3dc87e1c", 0xdb}, {&(0x7f0000001200)="a2c36b1ade294dbbe929550791d655ae2f3a6ef978216e1c61e18311376a03e790eeb66098756e3d3826970f1fcf69ef5178012ccf128c9aef328a39e11168783423392124cc78e00cef1dcb7b8ae9625d5dbc825007da5454a7a1a24eb70335011c148bcaa3352a68afdca2238320766e103f6441b1d9bb94d43b887bfdaacbe8f855e160018acfeab26c482c3484f2340e3070a06786228aa2b9245ed804e25a1fa109f687ebfe2fa3075b5ecb96", 0xaf}, {&(0x7f00000012c0)="feffb09e403985365e7f6817eeb063ac3f315da4980f0e0f170b6b69ae7b72a35fc032493d41483c6b215eb4b8915f0fdb9f4006e799b9ec81d580d2e33db3845be9980867daf1d95001c42c99b8df1fd8f3b0dc0b46049cc257da2e684c8bb01767cd5b1fac960633515c20571f23ec6e41cf4aeaa88c5e65e41c9a47adbcd31a347a53383288bb3aaa80ed73e57a5bf10279dfecf953d70bf9ad4b62cda42d39d012bf560446c059887edacae2bfdd8e63a8091422487324e8be3f47", 0xbd}], 0x5, &(0x7f0000003340)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r14, @ANYRES32=r15, @ANYRES32=r16, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="00004bd3c07fefaf07c74731de0000200015cf000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0], 0x70, 0x800}, {&(0x7f0000001580)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001780)=[{&(0x7f0000001600)="225f6f44852f8e59e9c89aecc216d05e1c07bf0425fb787977ae1f7dcbe806af85885270a49ca7447a86be844773853817a03d039600dc0c9c4dc7c1561431a06e9449187bde55b5bfbb12495c1708d4db2f8c62e0cf8a6f65e7a16bbf9399cdb5a6da540b6d3df29035082ba940d31e97ad562838458877f59f4a09a6b3efd06e4582998f889ca4175491aa2be0780ffa17615c4908b1cf4291d4b2a77ad315d6482fb5249623eb58b58d4588ef9215d477c9de116f679853af3b0d11ee6f1561", 0xc1}, {&(0x7f0000001700)="2f7812f94c88dbc97831842af7352029422f7281399dde16e05fdc9e0a1d1dc252416908ee761c19ba34e0f8c515c8200c3885e37901d48489808683065bec1715fe7e69714ca6229c876dab0b647116727a874b", 0x54}], 0x2, &(0x7f0000001900)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0x48, 0x40000}, {&(0x7f0000001980)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001d80)=[{&(0x7f0000001a00)="cd6d4efbd6fdf6bfb543fe478cbb0f303afb23639ece89200327dbf1f5f21936cc958bb8b7ac6e5035ce183ab957de8a005cd29adba448aa3fdc8c51e31e112e22fd14f89e633be41e3b2a6418614d8fcdfb9f10ce649b684bf8afa480cad5da02e1e895436f179b35c0d44a24b1eaf002df166ac286ce66afcee7a41821c0728172745365813b1cd2c6710490ea0e13cf67d6ff028db6b3f01748691a17498b0a91a8cd9c5b0b685608130d0cebf172612aeeb065bfb48cc12b88cf40e00c8536b6fad4dc", 0xc5}, {&(0x7f0000001b00)="1956bb45e5fb9193caa3b9f905fdc4924356d610488938c4a0e991a47068de58be0c5250be733ba351dbc0d7bc7b6c44b5377a01dd3dc19680ace0f5ccab9665283e70cd514da3da4a3411f37d892fe7bf5aa2051418ead717ef3f201fdb1745373f80f3c3f7a478a2883d39275ffc26f50eba158bc0f16f7ec704f3d277e74196710033a083838da6783a79f24e5423f7f76798426ced3d7d1c30dc6f9a3dc9830ab6b7433e4d7f7cb556ec55d236ff4da4616a141d434897472b175cf23a7c6eb0b8759a94e89006f51b01", 0xcc}, {&(0x7f0000001c00)="09988fad7cf1527d9fe426752bb1dfb1d1cf4788a3bec23d30ed91bac0b63ff087b4c1f69b9002a021bf693c3f3c5d17fe1263c7ce3c763e564127d9662f0dce2895a8e2ceecc90ff2c7b3f3e6e86b873661705a3735ede79455e2633bd30e78565574d8c68730b738506c72e7f95da0f56d1839c0fb8860441c8298c1df73361ce20b4bdbf83bfc58074c60a78c7bc92c139b2b2ab92fd9c6eb16a3cfbab42a93f5fe9738ba528039dc79288579c6bb5c23017d570e46b1b272b35388fbbee184647f4abfe415586e485a13c7364fef4514d83af5ae24fd7c1d777840937a3d245eccabe5a7ad3657834c11400fa4", 0xef}, {&(0x7f0000001d00)="87351bbc9b246cfccd49f419c6f3013be4bb4b3c0a58b9a517b2030913a05f2beeb7cbd7e00ab3cb2fb222143c7f434c3a1b4037473e8d120af072a255faae0723", 0x41}], 0x4, 0x0, 0x0, 0x14}, {&(0x7f0000001dc0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002040)=[{&(0x7f0000001e40)="64c131af735598ffc9c3994dba948e0a44676e54d37db31e06961bc9e5ebf93dea5288a3a15004301f5f730b096f6983bfac7debd3931ba9aab29660975e1c54822e43c2903c686dc953399396bb80023639c790c0f3cd9022ab0559ac893f5b706a723c7342679d66d5a8473f239383520151e8f62d8d248bb73aff42f532ff125b7b7f354b0848331e944855a65446ada3f0181131b832b97d6c0645bf7ed7056f7b3f09c70fd5930db7985f6f92825c9e4d9ea89f51aefa0c894a676ea0283696f030485c16db7b954ee7eb3eda43d256bc7fdd8edc464c90ed7cfb62f48223e51e63194d", 0xe6}, {&(0x7f0000001f40)="484ce2fe83d6bd0cd044d2f87b858c0d8ebf475ff82730ae55c74bedde03f7fd2259ed60af9c386155157aa64a073e2805bede9a4aa99e2799f2e460a6511c98457bc2cca996bdc98572f54666df80f2c1da1f2a4af9f71e45b5480dee73b5db12e7f1d2bdaf5d2eb749fd8039ce93a994a2ba68a064e416ab1808b35ad0e594431591eec534c0a1cccaa2a8295ad7bd80c9107b55b879e8f82bc8d819ae66de90fd9e335ce2eaa0184b1c7707969025cbcbe073bc8bc33752f87ee8540d8abf7f1924f8810feb92733199346fe38dfaec36dc724d8a028881f4d607f029d92e272292031023cbc429b3eefe77f90e888e", 0xf1}], 0x2, 0x0, 0x0, 0x20008801}, {&(0x7f0000002080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000023c0)=[{&(0x7f0000002100)="cceba7095b5ddbcd8817c91468c18c7579c0fb1cd87b297aa5b1dd105a9f005603fa68", 0x23}, {&(0x7f0000002140)="7084e7114b00c5461672b453b1d81d1ca05185ff04ad55db09c7f13aa9d58cdf65c9c56b5a1c4c4a6890fe4cece3f7e4c5aa3c85f4f18be2347d7424f8011a08c77f2ec2a2fec79d5b3a9bd1a296c1f0e9f971d6d2ce5c6c2df074fc2f6e287e1a6ddc310eeeec2a5fdf77dabf72aaf3546e43f82e8bf71df4d419ebbf3c399575169b6c35571190265e369278376ccf5c0eacb470035978045e762f3d8ef97119893fdb219dac6a8473d181c16a5bfce56d0d77d781f4cf947e1c95e00d558ad2dccd357e4d65e56222d5f84223dd1fa532234a7f4142a7231773f0fa1370e2b33527", 0xe3}, {&(0x7f0000002240)="69b6a20d669de34ac2ac78d79de49597ec5c21205aebe50c4357ba2519d219f760d71de4ea67c5a4229e4ed3a1cc4327267b5a94fd5ef22ef5aa73d91f2f13db4af9e6c886c3542f2cf872fd", 0x4c}, {&(0x7f00000022c0)="12624b64982c6714d509f8b33bb6bd25c11202804b2993759c55a656e254b45e31ba9f20208bbbea380a03ebd66a8f447914fad31b4ac73a1e9b57081b627b132d4da73467ed2c880e9788f71ce89bd52279204dd13c1e1e13e2dd81eedd83040f21106af882f91ce6efa7eeb6cddd477b471997fc326cffdb13533a1279cde40fc1b5e1c1fc733905426237269e8d97674e9401bde00fd3d40ec9068052abf67c9b5cdd6384957eb7e3e33b293b1d3ab9daa40c0d8796d4ffb4326669619b89345c0ce8d0c606e8accfdc35dd120b0dc72291d893fe92a776e894c54b912d0afcf325", 0xe3}], 0x4, &(0x7f0000002600)=[@cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0xc0, 0x801}, {&(0x7f00000026c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000002d00)=[{&(0x7f0000002740)}, {&(0x7f0000002780)="f29cf8eb7874f18e6cbdc62520c9140503814fb1431715fde6496d0b46a70de9aec6331ecabe7cb197d7b03eb31949a486c4eda7682e4a3cd1547f55fef2feade040a0744df878ec568c95e286c6f345b1f592fafb9211475e7c97ed182bd4aded03c1bb28f7ee50b29837e8d1aabc341d106bfdc6118eada37ff2a076aad209776d449888aa172bd91b4b1f82e44817616d111a2788843d1e98", 0x9a}, {&(0x7f0000002840)="628849580aea1b84e03dae6e88f2845f1c97079457d862ecce9d3f26506bfcb14d00cec7a2fac0dcd09c71a8b15ff3325fe8e73898d4801087ec1927e0f748384a5936763f410ab3453b92a35c5d68327eedd0adda7a33f1333e90bb9bf9aa", 0x5f}, {&(0x7f00000028c0)="6a93", 0x2}, {&(0x7f0000002900)="9f63a7903111ec9a3436c83a48b9ae321f030cc0826da5ca237aece632cb95502d15c54d99bd6ce03afdcc3d00462d0a3a811d56d5c267880267f5b7c7141dbfd18c27c50486525734d092824c9a3215", 0x50}, {&(0x7f0000002980)="2882e58070093e276a05ffe74017ee13b10ede7092363cff9bfd3a3b3ea66ffddda1179fdd077f757f6318c453304f7c6ad8d964c8c01c4dd6af3760b4ca74e07d9eca0d4f5278a8e287d1794ad5427de5ef36528abd71441edbfee426bb8f7f9a3cc320ea98c40fbe18f73c", 0x6c}, {&(0x7f0000002a00)="de6e36eb82cfa58fb10686e6a90cb6976900a889a079a785c36b00fa8279c0cc976727866f81de73722452343d7fbf6fef28053ed6a4dff5983080f8d19e85f85258d61de9ac488325745ebd136b7f7a8f8cb5568c6a9942e8fe87c316bf6dd458c1e4e191a83fd43053ddc3855528b69caead3552a747334775c3766f802c639d7a91b867fde2f2b1f1f63ede32ebfaa30e8e0cb92bbdc03c5cb600cce68ccf0d", 0xa1}, {&(0x7f0000002ac0)="9d7473ed2dd06348341a04eac267a057c823dc56dca34745430a23ea04d98dc89c1dc936b5b8be2899adbd4a181df7e5992216361d3f714cc9ade540f56be82e7516b663dbe75a2ea87a172a3f673c7877017eb106545e5c49afabd12a7d4aa7922b13d382d0ace068d52b59240ddc35487930722482527d31b8b28424db018853a0cb52c2d0e3eee54299db2dddb28eb00aaca0769cd187db7e968aa98b740842ec452dd17af84d18ff65f55d5b3f27735c0ffcb480d7c15e8cda0d793a6b5c52c8341cf9361a5e6faa4f5842546849d0fab989361d689d37fafb9569c050f3e8c8f503a5", 0xe5}, {&(0x7f0000002bc0)="f4b1461d5aa6968fadcf492399dc9d09f461d1ff828a5e4a9fc01da5c6f1f60496ffba7a19abd21979670a193e10a8bc4a7a00af5518d72deef0868fbc90d970844689372d2486f6e49d5e8451391cad76f0aeca7d1ca445bce91f756d6aedd2f49863e0fa0e61946a13f686c0a20252602e8fba2e1953194a56", 0x7a}, {&(0x7f0000002c40)="b4ed06f05c9685ee5141275becbf31091b52f74f10f92d295ba9a177b50ead42f08f725801b5916d7df804599f5360ef1dcb6bb36abf5e8d6e1daac2a1c402956a11babaad85bfa452192926b1cc63d6ddf1e0391144541307d4cc922aaa43019faebb06bd6b6b4372767ae3f4fccc6fbae0643714e0e96b1befa97cefb852d92cfb5b709ddbb7b96b8492c58eca8da7eb9bd51c", 0x94}], 0xa, &(0x7f00000030c0)=[@cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0xa0, 0x40}], 0x7, 0x40) r32 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r32, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000440)="9558a787d645e075ab133b648ce8f6d8362aaca1e94a4a19076ab7b78aab191292", 0x21}], 0x1, &(0x7f0000000500)}, 0x0) 2018/04/11 12:25:38 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f0000e64ff8), 0x8e18) write(r1, &(0x7f0000000000)="889a78c3be0609be08aafd17dc2b00c4667dfaf9b463068d0092552db6a7889e5c8fd6194243cd95c6ad543df062eca525a9ea1581c189358044a89af49f7c7661f086a04ab70cff8a3caf086c0f779c5bdeca79ca90eb32f0b757991a69707c7b0df72a672d8bb3a87c14c67e52fe48ccf2ca3c132c389af2a2c3e263a74a07139d7879325664c30c476b496ef2007f2df765674d06c87697f462c03045e3675897a07ef8a46c84cd2651b1b8968d010ab38ea00b3f62937baea04b2f6b3c65a5c52a230ae8ab32896b34302fbea6e867a25ab74280d9d35e2439e6463088b18cf7664f744a26fa3f77255519006f380c9cf28f", 0xf4) sendfile(r1, r2, &(0x7f00007ed000), 0x2b) 2018/04/11 12:25:38 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f00005dd000)=@abs={0x1}, 0x8) listen(r0, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000788000), 0x4) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x80, 0x200) 2018/04/11 12:25:38 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x1023c) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000140)={0x148d, 0x8, 0x7fff, 0x10000, 0xa, 0x6}) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000580)=ANY=[@ANYBLOB="6d616e676c65000020000000000000000b0000001aaa8bcbc7f9472dfac074f36c3f235a61c734b901b257d30be5c02ac45e002f9006f1bcb69d77015a2ada0d4cc2e1a803e62be12d1b7ce76ec691859e6a966d567ece94b51945e5e5fa09acf790730963cd472470f5a3155da649bfef4016306914849b162a86c979590845aa29d79a4bae23571f4f1396732f9515821c1233342866317a8dc26ba808b31b9996515d"], &(0x7f0000000380)=0x1) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000000)) fallocate(r1, 0x0, 0x0, 0x0) inotify_init1(0x0) r2 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000200)=0xaa) r3 = accept$inet6(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, @local}, &(0x7f0000000640)=0x1c) r4 = dup2(r3, r0) ioctl$GIO_FONTX(0xffffffffffffffff, 0x4b6b, &(0x7f0000000280)=""/192) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040), 0x4) epoll_wait(0xffffffffffffffff, &(0x7f00000003c0), 0x0, 0x0) unshare(0x20000000) r5 = getegid() r6 = dup(0xffffffffffffffff) ioctl$EVIOCSABS0(r6, 0x401845c0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xf4, 0x93, 0x4}) setfsgid(r5) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) r7 = getpid() ioctl$sock_SIOCSPGRP(r4, 0x8902, &(0x7f00000003c0)=r7) wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70)) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x60010, r2, 0x0) ioprio_set$pid(0x2, 0x0, 0x4001) pipe(&(0x7f0000000340)={0xffffffffffffffff}) ioctl$DRM_IOCTL_SG_ALLOC(r8, 0xc0106438, &(0x7f0000000240)={0x6}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x6, 0x30, 0x100000000, 0x3f}, &(0x7f0000000440)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000480)={r9, @in={{0x2, 0x4e20, @rand_addr=0x9}}, 0x7, 0x200, 0x8000, 0x6}, &(0x7f0000000540)=0x98) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={0x0, 0x9}, 0x8) clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000ce4000)) 2018/04/11 12:25:39 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000040)={&(0x7f0000000080)=@nl=@kern={0x10}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000200)="5500000018007fb1b72d1cb2a4a280a80a06050010a84309a7052369250009002100009c010000000600150002000000000000dc1338d544000a9b84226eb75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000000)}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) open(&(0x7f0000000180)='./file1\x00', 0x400100, 0x81) setsockopt$RDS_GET_MR_FOR_DEST(0xffffffffffffffff, 0x114, 0x7, &(0x7f0000001600)={@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, {&(0x7f0000001540)=""/112, 0x70}, &(0x7f00000015c0)}, 0x9c) 2018/04/11 12:25:39 executing program 6: pipe(&(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) tee(r0, r1, 0x8, 0x0) fallocate(r1, 0x1, 0x5, 0x8) 2018/04/11 12:25:39 executing program 4: unshare(0x800060000000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000280)={'filter\x00'}, &(0x7f0000000300)=0x54) 2018/04/11 12:25:39 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x4000400044002, 0x0) openat$cgroup_int(r0, &(0x7f0000000040)='rdma.max\x00', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000080), 0x800000007) [ 182.345843] netlink: 17 bytes leftover after parsing attributes in process `syz-executor1'. [ 182.354507] IPv6: NLM_F_CREATE should be specified when creating new route 2018/04/11 12:25:39 executing program 5: 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 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000100)="6caf04643ac9ebcc17b07b394e16531e12419b745d899878b8ae5ba02591e283c58881a0cead6f145f644c39e89b5fac51bbf24684de047fb8df692e9aaf458f886607806ad643e6d5b9390e9d2646e7a9a6a66ee2852849bdca9b01bb540944d60b78e58fc41363c962d643a078", 0x6e) r1 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x6, 0x404000) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f00000001c0)=0x5, 0x8) sendmsg$nl_xfrm(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000080)=@newae={0x50, 0x1e, 0x701, 0x0, 0x0, {{@in6}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}, [@replay_val={0x10, 0xa}]}, 0x50}, 0x1}, 0x0) 2018/04/11 12:25:39 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x0, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x1, 0xffffffffffffffba, 0xd002, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x52}}}, 0x84) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) r5 = dup2(r4, r4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000140)="b98f0a00000f320f0836643ef3a7b9800000c00f3235000400000f30c4c3794818003e64f20f01c9b9830400000f320fe1a80100000066b843008ee0ddc9", 0x3e}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000000700)={"8a927799b01a029f25061eda96dd379385fc78b28fcbf8eb8455a6fb67a8de46d4d40000a01a47191dc792f414ac8437036bb34b6632c980073c4cdc084a1966c440f15811d016f5b50e90810603f10aea61134de09d8f0e9ab67e4bb4b3c5199cadf58ab550c72a7eb011b622072532229fbc9d9c4d1e045191ee2b0d584c8fd736ee3e7d73d5267b674281395000b90f0d692d30ecfb806326f17f0a7a24aa58b111193c5f100bb2e1f3874a807d63dfb58775215937ae2b62b46c6d5816f2fc52eeab0000000000000003252929e628ad2c34a0ef717fb2504d9bd66eabce002faf0512145c072f3087a5566c38fda729442c3ebd62e970a9a3eb242747993601a1a186b8376d39c69c4ce503b2638feeae79436a9708b3bb19f38377382ea7b4c9c2d674b80ef220109f8fa8200de4794547b4da6430ac512116d358949a298812c5d54017aa2fc8b814ecf28c41d4c83474ba93a8ad32b16371b42350bf984abb465228cfd848e54abc383d21d0a3315f1b8599efa1bf10bd30a1371757b13aed4a19db7c777995fd42ad446d9d2755f8552563c7639ce00da8ee3ece9ded52625aa3f0a1d7b76b32536d39eeae158271064ea79bddf1032b6e6ac794f37ec9d0c3bc4923cc7b631c6df64f28d75d99443d6653db3c6b7961190e8f82a233000001002ce4f47168ef93f01aef51c60000000000000006af34b21ed8437a371c0b427cd8c90000010000000000b5bff60a0c4f4793cd6638a2a23d68cb6e86925599fbc1361b8ce27b41d79027894b6c0003cc97a64088edf383a51eef947915369bdd4fc3cded2663d17515838f8fbba284c5b4ffc5251019eaee59d117d34c7be50fbd33ceb4508cfa4eecb7d6bb11fc4a114a13542dee77b2651783f6a504000000000000005105d1ddb56f1ac26584547d8d5cecb3c672068cc7ab31ddc5ae0a253b587d712c6113acdf49fa0100de0f7b3717528e35b7e70733538a8eec8fb17616d2198d02ba4e7690fab7933b676deddb27755d6a8f29c643dfff0e4bd7c2b13b7a57a3120cb2cbb70200339dc0862dafad481a63e7f90d14c54803d8b100e0ad5cae9a0a7b2f329c3b0000000000000002f4b2eebf5bcd4268012c26ca447751ef7df01c13c7cb674ff41cb3c7f6890300e86bda845164825e28b9fb719e695a9eb9710f924aefde1c96bebe4274594038347691a088f9bcaeba90315d3b3cfc24388cc15dffeda1bd610582c5b74fa6bfe789ce440f71871a5e8b85000000005806743e8e075b8624686feb21dbdb9afd74dd0067d82a72c099a2d52a599494388cb56cdb5ef91b0980f9128e689e07e98b2ed59e1537fc7de144dc2030374b0f5fcfd8f2ef242803f7bcbc07145f65b8912a4a335b858de8ac2f4276cb102ec89d0a5aac3d6a33e0075506a1fd25799f1637b1bafaf09954ef"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/11 12:25:39 executing program 0: perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x8000, r0, r1, 0x100000000, 0x4235b677, 0x4001) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x1, 0x0) connect$rds(r2, &(0x7f0000000300)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f00000000c0)) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x80000002, 0x9, 0x9, 0x8, 0xa}, 0x2c) 2018/04/11 12:25:39 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x100, 0x0) connect$llc(r0, &(0x7f0000000040)={0x1a, 0x4, 0xc6f, 0x6, 0x4, 0x80, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}}, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000d53fc1)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60689", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}}}}}}, &(0x7f0000ea3000)) 2018/04/11 12:25:39 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f000000c000/0x200000)=nil, 0x200000}, 0x3}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x8000, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000efe8)={0xaa}) iopl(0x2f5e) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f00000001c0)=""/181) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000180)=0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000100)=r2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000026000/0x1000)=nil, 0x1000}, 0x1}) 2018/04/11 12:25:39 executing program 4: r0 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000140)=""/17, &(0x7f0000000180)=0x11) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x2, 0x2d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000300], 0x0, &(0x7f0000000000), &(0x7f0000000300)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x42, 0x817, 'syz_tun\x00', 'bpq0\x00', 'syzkaller1\x00', 'ip_vti0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff], 0x70, 0xa0, 0xe8}, [@common=@AUDIT={'AUDIT\x00', 0x8, {{0x3}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"d141dd468ee374fd56ca801fea6f175c186a5c8902c1a23752b4e6ff69e6"}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x1, [{{{0x3, 0x0, 0x0, 'nr0\x00', 'irlan0\x00', "73797a80616c6cf58400", 'eql\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x108, 0x158}, [@common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x4, 0x9}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x348) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'teql0\x00', &(0x7f0000000040)=@ethtool_gfeatures={0x3a, 0x9, [{0xaca, 0x8, 0x80, 0x7}, {0x1, 0x5, 0x9, 0x400}, {0x9e91, 0xffffffffffffff7f, 0x81, 0xffffffff}, {0x400, 0x5, 0xfffffffffffffff9, 0x2}, {0x9, 0xfff, 0xfff, 0xfffffffffffff800}, {0x3, 0x1, 0xe5b, 0x8}, {0x7, 0xffff, 0x5, 0xe202}, {0x1, 0x2, 0xe26, 0x4}, {0x3f, 0x9, 0x3ff}]}}) [ 182.475323] IPv6: Can't replace route, no match found [ 182.483855] netlink: 17 bytes leftover after parsing attributes in process `syz-executor1'. [ 182.525882] IPv6: Can't replace route, no match found [ 182.547681] xt_AUDIT: Audit type out of range (valid range: 0..2) 2018/04/11 12:25:39 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x20202, 0x0) pwritev(r0, &(0x7f00000014c0)=[{&(0x7f0000000140)="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", 0xf04}, {&(0x7f0000000080)="e0457543ef8ecbf562b465309b83269742d4016ae6d5f3131b7b1aa1d9b67e64303c52abac313834ec7d", 0x2a}], 0x2, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x4000, 0x100) fallocate(r0, 0x3, 0x7, 0x7) 2018/04/11 12:25:39 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f000099bf26), 0x0, 0x20000000, &(0x7f0000bccff0)={0x2, 0x4e20}, 0x10) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x3ff, 0x40c400) ioctl$TIOCNOTTY(r1, 0x5422) sendmmsg(r0, &(0x7f00000015c0)=[{{&(0x7f0000000000)=@ethernet={0x0, @random="138dddee628c"}, 0x80, &(0x7f00000013c0), 0x0, &(0x7f0000001440)=[{0x10, 0x1, 0x1}], 0x10}}], 0x1, 0x0) 2018/04/11 12:25:39 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = memfd_create(&(0x7f0000000000)='/dev/kvm\x00', 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000500)={&(0x7f0000000040)=@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000080)="4eec73fc176ba3dab587f6c499800bd702be79cc64922642ba6d2b369a725e7efa4f2c11215c325b4ce8f86f341d140d1f75bd54a524236bcaf46e1bdcce2caf5da38d3a999a822140af3cf8c5f45c4c51c5872a889354c3a79a67fdefce4ac8ba93bd9ee7947a21b48d568edaa0db80870f97883394e6be5c71314d924e4d02f557849095e0c47d4b47c53cca66ce5886c8eba005a21fefa4792237f7a1a3afccad894b82d3f72b5190e9e5fb8950fdaebbcf0fcc56d88c661087e7cb45987a02edc8e39ce86ca6", 0xc8}, {&(0x7f00000001c0)="9785e5ea9e3e2e117be4e8e242bc43fd2f90d0030a837a680ac0c45b8b1eaa676b52edac599fa4678985321af40317d1230a4527012c547dc59854504598727033d81a281456dc2fd6de1807141fca6ed9cff195dc7b", 0x56}, {&(0x7f0000000280)="753238e925ecd084fbd22236487af1c09ef727cf5c9e08e3648a16f36e10d427420eceb73a370bf62025038abea9770b62b6890a07391c4bbf86e63458e2cc2195b0907a59d925e73235c0f3d5e7afae59733ab33393cf00299706decbef6cdc32304d54be1a0fd2870e833d15f1d6b5d7743f9ca70baf29cfa9f05a6c19df01fb661d9b5bc9d113ac60a750d6efe23367f93eada2e7225b1951a4ce9a6fe66c72475145f7609d3e356b46fb46579bb2889b4685c8a075cd605b50eb11389a14e804b0bf3c65f6e640e32c8f732187d7999c8f94c05cd68747a1ab9b4a", 0xdd}], 0x3, &(0x7f00000003c0)=[@init={0x18, 0x84, 0x0, {0x400, 0x25d5, 0x3, 0xffffffff}}, @init={0x18, 0x84, 0x0, {0x800, 0x9, 0x10000, 0x2}}, @init={0x18, 0x84, 0x0, {0x5, 0x9, 0x4, 0x3}}, @init={0x18, 0x84, 0x0, {0x9, 0x7, 0x2, 0x5}}, @init={0x18, 0x84, 0x0, {0x1, 0x3, 0x2, 0x7}}, @init={0x18, 0x84, 0x0, {0x200, 0x4, 0x800, 0x2}}], 0x120, 0x20040040}, 0x40000) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000000240)=ANY=[@ANYBLOB="01002000000000001b0000000000007eee63dcafec739464"]) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f0000000540)=r2) [ 182.593631] xt_AUDIT: Audit type out of range (valid range: 0..2) 2018/04/11 12:25:39 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000)={&(0x7f0000000fc0)='./file0\x00', 0x0, 0x8}, 0x10) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000000000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x80, &(0x7f0000001180)=[{&(0x7f0000000080)="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0xf2b}], 0x1, &(0x7f0000a50000)=[{0x10, 0x114, 0xffffffff00000002}], 0x10}}], 0x1, 0x0) 2018/04/11 12:25:39 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002fe8)={0xaa}) r1 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000ec0)=@nat={'nat\x00', 0x19, 0x5, 0xe28, [0x20000080, 0x0, 0x0, 0x20000270, 0x20000d80], 0x0, &(0x7f0000000040), &(0x7f0000001000)=ANY=[@ANYBLOB="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0xea0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x105541, 0x0) pwrite64(r2, &(0x7f0000008040)="9a", 0x1, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000013000/0xe000)=nil, 0xe000}, 0x1}) pselect6(0x40, &(0x7f0000011fc0), &(0x7f0000011000), &(0x7f0000003000), &(0x7f0000013000), &(0x7f0000001ff8)={&(0x7f0000012000), 0x8}) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000004ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$VHOST_SET_VRING_ENDIAN(r2, 0x4008af13, &(0x7f0000000080)={0x3, 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/04/11 12:25:39 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00008fc000)=0x8, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004acffc)={0x0, 0x6}, 0x4) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000a76000), 0x0) accept$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14) 2018/04/11 12:25:39 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x1, 0xffffffffffffffba, 0xd002, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x52}}}, 0x84) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) r5 = dup2(r4, r4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000140)="b98f0a00000f320f0836643ef3a7b9800000c00f3235000400000f30c4c3794818003e64f20f01c9b9830400000f320fe1a80100000066b843008ee0ddc9", 0x3e}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/11 12:25:39 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x7552, 0x9f42, 0x8201, 0x80, 0x3, 0x5, 0xf000000000000000, 0x2ccd, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x5}, &(0x7f0000000100)=0x8) r2 = fcntl$getown(r0, 0x9) r3 = getpgid(0xffffffffffffffff) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f0000000140)={r0, r0, 0x75b5}) setsockopt(r0, 0x7, 0x3, &(0x7f0000000180)="b67eaf", 0x3) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000200)={{0x8000, 0x0, 0x7, 0x6, "456962b8e76e76237433b21b5d6700c4958b51aaffe6e8bf827c0001fbd00c479e6e6f52aaac75dab5e76e58"}, 0x0, 0x0, 0xd62, r3, 0x3, 0x5, "4aa78f06f1a8b1ce8be2cb2458e3b26baed5fdaa2d36e0f30de972e3a3b3869a7a2ac5925e46fd2c63b227ac7ec655f78b37cee92108a9a200ca6952faed513a", &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x11, [], [0x8000, 0x40, 0x8, 0x5]}) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000340)={0x3}, 0x4) r4 = accept$netrom(r0, &(0x7f0000000380)=@full, &(0x7f0000000400)=0x48) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000440), &(0x7f0000000480)=0x4) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00000004c0), &(0x7f0000000500)=0x4) r5 = fcntl$getown(r0, 0x9) r6 = msgget(0x2, 0x200) msgctl$MSG_INFO(r6, 0xc, &(0x7f0000000540)=""/69) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f00000005c0)=""/4096) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00000015c0)={0x9, 0x1, {0xffffffffffffffff, 0x2, 0x1, 0x3, 0x400}}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000001640)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000001680)={r7, 0x1}) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00000016c0)=""/158) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000001780)={0x0, 0x1, 0x4, 0x5, 0xffffffff}, 0xc) sendfile(r0, r0, &(0x7f00000017c0), 0x5) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000001800)='tls\x00', 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r4, 0xc0bc5310, &(0x7f0000001840)) fcntl$getownex(r4, 0x10, &(0x7f0000001900)={0x0, 0x0}) fstat(r4, &(0x7f0000003140)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000031c0)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f00000032c0)=0xe8) stat(&(0x7f0000003640)='./file0\x00', &(0x7f0000003680)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000003700)='./file0\x00', &(0x7f0000003740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000037c0)={{{@in6, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f00000038c0)=0xe8) getresgid(&(0x7f0000003900), &(0x7f0000003940)=0x0, &(0x7f0000003980)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000039c0)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000003ac0)=0xe8) stat(&(0x7f0000003b00)='./file0\x00', &(0x7f0000003b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000003cc0)={&(0x7f0000001940)=@kern={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000003600)=[{&(0x7f0000001980)={0x107c, 0x11, 0x308, 0x8, 0x25dfdbfc, "", [@generic="9693d0b7a0f89b9f0af1e3acdf83be980e61e6162b9f63a4fb7daaa12e54fcedd93b0024b2583ef2e32fd20b5b712557ffdae701a5ae1f241314a11a34aa2f23b742955dcb1801e0317a4ef5ed84b7c28f3ab31dee7f98d6e0bd9e73ff606b", @generic="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@typed={0xc, 0x3, @u64=0xed8}]}, 0x107c}, {&(0x7f0000002a00)={0x71c, 0x1a, 0x839, 0x70bd26, 0x25dfdbfd, "", [@nested={0x37c, 0x40, [@generic="c0e1685ae84b77aaab3762c242cca4c48632a4ade94fabc4bf817b8ab62b3a0c87a21278997d481c28ebd8b899170af10acb55217997d8d47bbfed4fd33bb565cd7010ccc59b5be82c008c906274c08b252126012685f350de984855dfc8f732f10606109600ad9860cebe5bafb066a230ec38ab0de2524c34619eab1a266391bcd415a2690adcc8c412fd5ec11db624edf77ea0d0ccafcafbdc59ab07064a0e5d993369a985f76be111a5c7061c20adc903f9eb2f04848d06f27870facfc8c7e480add67611858e6aee93b09e4743cae2d42134524480d9a76c2d403064791d60381295037ff24e28cb4a5927ef3169e18773cc30", @generic="f4080b58d645d625a731a858a03084e090ee6c71198cde7e85cd9192cb449dd39e63a22a9473655a57abf2d264da2980cf940fa4d9bac39065146306924c7eebd233f71ba0b402af15396fba83a27d9e3e0fd3247ae90be6068016bf40e4fbe2691211f7408cc25e307588c7abda4ad45f2a8763a4e6eb16886358e0b48fb5f4bc6093c93d0fc4b3abf1637c029dbb03572e8cd02406503dcd06d12c0e0a4f66d8", @generic="73efdb513c5b54e3ad7159e3e98690631bfb6ad3523f2789093afe61e6286aa9c54e50b2661ac6440820bedeb132a73c77fe649f195a2837060a01bc31d12901f737805a5274e745ccf406b46432cf01dfb86ed32354af7f8525bb1f4b96e623cf1deb13b3ae499bc5bbcb995d6bb2c8f0d00242f07678a866f257abceab9c6e059b8ade6c15ebc56302", @typed={0x8, 0x2d, @pid=r5}, @generic="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", @generic="4631d54fde80ab3d0cdbf90ea47664c92d84898b51654b12de736bf250bfe3ecdf913f", @generic="5a47d91a40e2828f0c18c91734b76ee364995901a642a9", @typed={0x18, 0x69, @str='/dev/qat_adf_ctl\x00'}]}, @nested={0x170, 0x62, [@typed={0x8, 0x86, @ipv4=@dev={0xac, 0x14, 0x14, 0xc}}, @typed={0x24, 0x95, @str="5b73656375726974795ec36d696d655f747970656e6f6465765d776c616e3100"}, @typed={0x9c, 0x77, @binary="8057172ab5bf3139034d40ac8ebfc26ec12a1ede9c72011cc771e35ec421cc2102c8b3175d27455b0b9d9149abef36b8a3dafa0099c9a7b4c2296b5fa8882121f8d272fc180b95e0c79303de78c59a99233b8fa232ceddf1a29a5e28fa04331353acfc58b140ecd553f9bba8b194c463537236a3b8e19ad4163111994137f247108dbeb2a4ffec8b601ec9c3c2fbb05154a6766519"}, @typed={0xa4, 0x83, @binary="a8820f104508d0bf818032392d5eb7b5371ccf414d4f7a841f64a9a05fa41eafa85ccc132d3aeeea1259ae893fba9900019f8b61dddbffc3b8fa8c2dbfbcb67ba0dcac94f828d9a89fba46fabcd75662c2f95d28e288e179c1a8cb096a662864cc1fdfa70b2280976d425ef5becafd1840245f4a8be3509b239700f81e8c23d9ef4f092aed5c9d86de30a3e31a210a9f2c2ddd35d0c43bf9dc2275900db010"}]}, @typed={0x8, 0x91, @pid=r2}, @typed={0x8, 0x5d, @pid=r3}, @generic="1041d193b018fe0751684be1f5762d3b1dcde13d7e1736cc8277dfc4af8202cea4f588f752e692f0142aff14c9", @nested={0x1e0, 0x48, [@generic="b2599d9044722b7bc693d51a826f8f76f42b4d403aa7f709a71dae3b6cb3fcc8c013efed6435ae00dec4c22a4886a582ea4f85f83b4dbf6b46c9e320fe25ee09e81e898cf0f1acf0ba732faa4a4c10ac9b48baaedfc4ee3f02f4e9823cd506d4a06d967a68418c7be2e2200451573775231fcd94481f5000a6281eba8335645d2f7ca73777cfa21300f10a6173e8763064d294d0330041f64a591d5dc21c9362b9739875439da76f87d90c57e5c1ec9c296ba155796800706e272e78d1d70d07de70e4e96436b58f07ac5fa0aa2bf421d08c0bdf122cca8342ed5b21fb5ccc73356ce4be29449944133c491ca9807871ae9867", @typed={0x8, 0x65, @u32=0x7}, @typed={0x28, 0x4, @str='vmnet1system#vboxnet1vboxnet1eth1\x00'}, @typed={0x14, 0x38, @ipv6}, @typed={0x8, 0x57, @str='tls\x00'}, @typed={0x14, 0x3b, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @typed={0x14, 0x5f, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="3003550ba64c34ac56683469604c44cacabf25cdbfff84751bbb6a34bd89d88965bcb59106000147caa4b1fb5525cc7b99a776593eeab881cd43c2f0fd5d301b339855aaa2d6b8eb978e33a42dab04ae41652b291a9fea1363577ef3eac47b6df69d262688e94982d8614f281500f58b80fc"]}]}, 0x71c}, {&(0x7f0000003300)={0x1ec, 0x3e, 0x10a, 0x70bd2b, 0x25dfdbfd, "", [@generic="00896709201efe05167e", @typed={0x8, 0x6f, @uid=r9}, @nested={0x1c8, 0x2d, [@typed={0x8, 0x87, @ipv4=@broadcast=0xffffffff}, @generic="46764340ca063128758e09d03476ca13b6759f7dac355a6139767494a7757a8c44543ba66930c9fd7687ed986de4500cc7f03f819a67420cec7c9d6307b251b6994357cab7a22ed1d139224e2ec6f7aa5d8b99840571b62e74dcaec0e1cfb832f4d179c6ee9b6bb56fcac22b90504934e6a5aac4b7e666e19f08ced980f232ccd81ce7bc0c2445456415056236e39fe0407666b38e05536b2b0f886c50395e5394575bf5d53729a2086b094dd42f98c44c34ce8ad3a04c8531a92695ecc2d2edd187c7560d13d6021af7", @typed={0x8, 0x21, @pid=r5}, @typed={0x8, 0x60, @uid=r10}, @generic="d1505121148b51a8f03033189ad3812253f7d0b46b63e92bcb91433d48225a5ea6f1ce9f7476bf903d27edeb3addbcc5236c98379bb34269ea5f7ded58e8fddb44d1d4d9c1c70176f7c4db7e44e6bf30ea9f46282a897091c7da308b54640a92c199caee23f14d57b7f63448bf1838dbeaf688fb5021a6b667721825aa1805be7ba4d825397232d0c442d91c86118e17c0622feb9299c15bcb6b4dff2c84403072b3d3136aaf84a428ba6d1cdd6de1c1b18bc830a20ab2d3f1862beeea18af67314af98b6fe92a", @typed={0x8, 0x26, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0x8, 0x15, @pid=r3}, @typed={0x8, 0x1, @fd=r4}]}]}, 0x1ec}, {&(0x7f0000003500)={0xf4, 0x3a, 0x4, 0x70bd2d, 0x25dfdbfb, "", [@nested={0xc8, 0x4a, [@typed={0x4, 0x49}, @generic="8c81e830e20f1950aabc1c51a0faa3dd64d57e3cf5587605e82efba49be1fccb5b0d5fd0df2cf1f037561776d6deb3cbc80d06b5ee8e22f588278a361bc8bcb63359a40891ede601f4e2b6c81cfa04659785f5cc3283799dfbbfa10cb3f4fe833eba139ab87edf15e99a9f25beb1c4a2d7d53a8315f8735fdddb46b9ee330125b4e7f021c215aa8bc60946a229e147ef19706573e0ed62ed5633cf5c1c4137fb653643243aba119494dd674e982b99933ec3abe50b7a8bec31beaf1f34"]}, @nested={0x14, 0xa, [@typed={0x4, 0x4e}, @typed={0x8, 0x25, @fd=r0}, @generic="524159f6"]}, @typed={0x8, 0x64, @fd=r0}]}, 0xf4}], 0x4, &(0x7f0000003bc0)=[@rights={0x38, 0x1, 0x1, [r4, r4, r0, r0, r0, r0, r0, r4, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r11, r12}, @rights={0x20, 0x1, 0x1, [r4, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r13, r14}, @cred={0x20, 0x1, 0x2, r8, r15, r16}], 0xd0, 0x20000000}, 0x40000) 2018/04/11 12:25:39 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xfffffffffffffff9, 0x40020011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)}}], 0x0, 0x0, &(0x7f0000000040)}) ioctl$sock_SIOCGIFINDEX(r0, 0x8910, &(0x7f0000000000)={'bond0\x00'}) 2018/04/11 12:25:39 executing program 0: pipe(&(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)="a2", 0x1}], 0x1, 0x0) ftruncate(r0, 0x4) close(r1) syz_mount_image$vfat(&(0x7f0000001800)='vfat\x00', &(0x7f0000001840)='./file0\x00', 0x0, 0xaaaaaaaaaaaab46, &(0x7f0000000440)=[{&(0x7f0000000380), 0xffffffffffffffb6}], 0x0, &(0x7f00000000c0)=ANY=[]) lseek(r1, 0xfffffffffffffffe, 0x4) 2018/04/11 12:25:39 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0xffffff53, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000b3d000)={0x0, 0x30, 0x0, @thr={&(0x7f000022f000), &(0x7f0000298000)}}, &(0x7f0000a7e000)) timer_settime(0x0, 0x0, &(0x7f0000d9efe0)={{0x0, 0x1c9c380}}, &(0x7f0000ef9fe0)) [ 182.817499] QAT: Invalid ioctl [ 182.835657] QAT: Invalid ioctl [ 182.854307] binder_alloc: binder_alloc_mmap_handler: 13715 20000000-20002000 already mapped failed -16 2018/04/11 12:25:39 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x40) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080)=0x4, 0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) ioctl$PPPOEIOCSFWD(r3, 0x4008b100, &(0x7f00000000c0)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bridge0\x00'}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x1, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup3(r5, r4, 0x0) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f0000000040)={0x1, 0x0, [{0x20040000023}]}) [ 182.869275] QAT: Invalid ioctl [ 182.882067] QAT: Invalid ioctl [ 182.894746] QAT: Invalid ioctl [ 182.905895] binder: BINDER_SET_CONTEXT_MGR already set [ 182.911997] QAT: Invalid ioctl 2018/04/11 12:25:39 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x3) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f0000000000)=ANY=[@ANYBLOB="b347362d65436aac368d9b4df969cd8f7225de145a991264be6a1e303641aa838c0b949cab5042b811d8423cd7db34ce32b865e95eab9449324ec7afb6409c6868f329e114e7ee178e8d2dc508569880d9debf4c63c4be08d5b428d71d1b489ffc91d29a1b695e253a9e7014298d7220b79adde676f1deb23bce9ec200bd75f30000000000000000000000d341cf70cc6cb77105427f770d058aa61459dc2c2d2955b01799ab93c283f22fdb9edcc7afca699e68bf8da3f60d555cd958e55c01", @ANYRES32=r1, @ANYBLOB="000000000000000014002b00100001000c000000", @ANYRES32], 0x34}, 0x1}, 0x0) [ 182.914230] binder_alloc: 13715: binder_alloc_buf, no vma [ 182.920905] binder: 13715:13734 transaction failed 29189/-3, size 40-0 line 2963 [ 182.940207] binder: 13715:13717 ioctl 40046207 0 returned -16 [ 182.948793] QAT: Invalid ioctl [ 182.959996] QAT: Invalid ioctl [ 182.976357] QAT: Invalid ioctl [ 182.991527] QAT: Invalid ioctl [ 182.996611] QAT: Invalid ioctl [ 183.005223] QAT: Invalid ioctl [ 183.041828] binder: release 13715:13717 transaction 43 out, still active [ 183.048906] binder: undelivered TRANSACTION_COMPLETE [ 183.054073] binder: undelivered TRANSACTION_ERROR: 29189 [ 183.060081] binder: send failed reply for transaction 43, target dead 2018/04/11 12:25:40 executing program 3: r0 = openat$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(r2, 0xae41, 0x400000) 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$KVM_RUN(r2, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)=ANY=[@ANYBLOB="e3000000ddbe5e2c"], &(0x7f0000000140)=0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000300)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x0, &(0x7f0000000280), 0x100) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/11 12:25:40 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x1, 0xffffffffffffffba, 0xd002, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x52}}}, 0x84) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) r5 = dup2(r4, r4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000140)="b98f0a00000f320f0836643ef3a7b9800000c00f3235000400000f30c4c3794818003e64f20f01c9b9830400000f320fe1a80100000066b843008ee0ddc9", 0x3e}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000000700)={"8a927799b01a029f25061eda96dd379385fc78b28fcbf8eb8455a6fb67a8de46d4d40000a01a47191dc792f414ac8437036bb34b6632c980073c4cdc084a1966c440f15811d016f5b50e90810603f10aea61134de09d8f0e9ab67e4bb4b3c5199cadf58ab550c72a7eb011b622072532229fbc9d9c4d1e045191ee2b0d584c8fd736ee3e7d73d5267b674281395000b90f0d692d30ecfb806326f17f0a7a24aa58b111193c5f100bb2e1f3874a807d63dfb58775215937ae2b62b46c6d5816f2fc52eeab0000000000000003252929e628ad2c34a0ef717fb2504d9bd66eabce002faf0512145c072f3087a5566c38fda729442c3ebd62e970a9a3eb242747993601a1a186b8376d39c69c4ce503b2638feeae79436a9708b3bb19f38377382ea7b4c9c2d674b80ef220109f8fa8200de4794547b4da6430ac512116d358949a298812c5d54017aa2fc8b814ecf28c41d4c83474ba93a8ad32b16371b42350bf984abb465228cfd848e54abc383d21d0a3315f1b8599efa1bf10bd30a1371757b13aed4a19db7c777995fd42ad446d9d2755f8552563c7639ce00da8ee3ece9ded52625aa3f0a1d7b76b32536d39eeae158271064ea79bddf1032b6e6ac794f37ec9d0c3bc4923cc7b631c6df64f28d75d99443d6653db3c6b7961190e8f82a233000001002ce4f47168ef93f01aef51c60000000000000006af34b21ed8437a371c0b427cd8c90000010000000000b5bff60a0c4f4793cd6638a2a23d68cb6e86925599fbc1361b8ce27b41d79027894b6c0003cc97a64088edf383a51eef947915369bdd4fc3cded2663d17515838f8fbba284c5b4ffc5251019eaee59d117d34c7be50fbd33ceb4508cfa4eecb7d6bb11fc4a114a13542dee77b2651783f6a504000000000000005105d1ddb56f1ac26584547d8d5cecb3c672068cc7ab31ddc5ae0a253b587d712c6113acdf49fa0100de0f7b3717528e35b7e70733538a8eec8fb17616d2198d02ba4e7690fab7933b676deddb27755d6a8f29c643dfff0e4bd7c2b13b7a57a3120cb2cbb70200339dc0862dafad481a63e7f90d14c54803d8b100e0ad5cae9a0a7b2f329c3b0000000000000002f4b2eebf5bcd4268012c26ca447751ef7df01c13c7cb674ff41cb3c7f6890300e86bda845164825e28b9fb719e695a9eb9710f924aefde1c96bebe4274594038347691a088f9bcaeba90315d3b3cfc24388cc15dffeda1bd610582c5b74fa6bfe789ce440f71871a5e8b85000000005806743e8e075b8624686feb21dbdb9afd74dd0067d82a72c099a2d52a599494388cb56cdb5ef91b0980f9128e689e07e98b2ed59e1537fc7de144dc2030374b0f5fcfd8f2ef242803f7bcbc07145f65b8912a4a335b858de8ac2f4276cb102ec89d0a5aac3d6a33e0075506a1fd25799f1637b1bafaf09954ef"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/11 12:25:40 executing program 0: socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/net/pfkey\x00', 0x501800, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000380)={{0x3f, @multicast1=0xe0000001, 0x4e20, 0x3, 'nq\x00', 0x0, 0x8000, 0x1a}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x4e21, 0x4, 0x2, 0x5, 0x2}}, 0x44) r2 = socket(0xa, 0x1, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000000004071002300830f0008"]) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000d00)=@nat={'nat\x00', 0x19, 0x3, 0x170, [0x200001c0, 0x0, 0x0, 0x200002d0, 0x20000300], 0x0, &(0x7f0000000180), &(0x7f00000001c0)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x1d, 0x40, 0x4305, 'tunl0\x00', 'bpq0\x00', 'tunl0\x00', 'ip6_vti0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@random="d3df8200a974", 0xfffffffffffffffd}}}]}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x1}, {0x0, '\x00', 0x1, 0xfffffffffffffffc}]}, 0x1e8) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000140)=0x4, 0x4) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) connect$ipx(r2, &(0x7f00000000c0)={0x4, 0x3f, 0x8, "73badaecd578", 0x10001}, 0x10) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000d80)) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000005c0)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}}, &(0x7f0000000400)=0x84) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000680)={r3, 0x4, 0x5, [0x1, 0xfff, 0x8001, 0x2, 0x8]}, &(0x7f00000006c0)=0x12) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000540), &(0x7f0000000580)=0x4) ioctl(r2, 0x8918, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000440)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000480)=0x24) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000004c0)={r4, 0xaef7}, &(0x7f0000000500)=0x3) 2018/04/11 12:25:40 executing program 6: r0 = socket$inet(0x2, 0x7, 0xfffffffffffffffa) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000380)=@nat={"252574ffab00", 0x19, 0x2, 0x260, [0x20000040, 0x0, 0x0, 0x20000240, 0x20000270], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x2d8) 2018/04/11 12:25:40 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x678, 0x0) setsockopt(r0, 0x200, 0x7fff, &(0x7f0000000040)="b65176d15d5e8762a259037fcc0f3d30f4b25f6849d7d0297422b663a748f45580b5932c565d61f671d2220c9409a1702e4bc85515bfb524cab8134bd400eb742b6a157df1b5006c712cc8f2906e6256847765f2a8ababf0fe5f0f532a40270efd7ac094def9db6ea6bfbff93c9d8b0bbd8a0d17b0b414fa9a6571007c7ea12e20d3a7633c041a2b2b3cb6a9e9f8a73dd8ec301f1ab71ad799f596f67a94eced5d0dfe57c479eb160345ca8d9bf9491abf126d9502e2", 0xb6) r1 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r1, 0x65, 0x3, &(0x7f0000527000), 0x0) 2018/04/11 12:25:40 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f00000000c0)=""/149, &(0x7f0000000000)=0x95) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/sockstat\x00') sendfile(r1, r1, &(0x7f0000000040)=0x2001, 0x40000fb) keyctl$set_reqkey_keyring(0xe, 0x0) 2018/04/11 12:25:40 executing program 5: r0 = socket$inet(0x2, 0x4400000000000001, 0x100) 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), 0x0, 0x200007fb, &(0x7f0000000240)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x4) sendto$inet(r0, &(0x7f0000000bc0)="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", 0x438, 0x0, &(0x7f0000000280)={0x2, 0x4e21}, 0x10) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x7, 0x100) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000080)={0x2, 0x3f, 0x1, 0x3, 0x3, 0xe162}) recvfrom$inet(r0, &(0x7f0000000200)=""/11, 0xb, 0x0, 0x0, 0xf5) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000002c0)={0x0, 0x4, 0x400000b5e5}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001000)={r2, 0x1000, "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"}, &(0x7f0000000140)=0x1008) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/04/11 12:25:40 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00000aa000)={@dev={0xfe, 0x80}}, 0x20) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200080, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000040)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x1ff}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r3, 0xa0}, &(0x7f0000000240)=0x8) ioctl$TUNSETLINK(r2, 0x400454cd, 0x0) splice(r0, &(0x7f0000000040), r2, &(0x7f0000000080), 0x1, 0x6) ioctl$sock_proto_private(r0, 0x89ef, &(0x7f00000000c0)="e2aa4efd11ebf1a2cec202c5fffc12f2722b64a32934271023a19312f87e6139916c0d8409653dede6bbae61f9dda498e9d5b6c76c7b75b8b568bddb468e26f5c836273c1af3c696e8dadce2cbe97b5d26d7a18bfc266fd1047674b8bd072c8ff78869a29ebc02000000a509bc7ea53ebcc09c5f8e26aedc145b393e6bad6175afe938179ac601") fcntl$notify(r2, 0x402, 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) 2018/04/11 12:25:40 executing program 6: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) r1 = 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, 0x1, 0x3f}, r0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() r4 = syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x1, r2, r3, 0x3ff, 0x200011) r5 = dup3(r4, r1, 0x80000) fchmodat(r5, &(0x7f0000000180)='./file0\x00', 0x4) acct(0x0) r6 = syz_open_dev$usbmon(&(0x7f000014a000)='/dev/usbmon#\x00', 0x0, 0x0) r7 = dup2(r1, r6) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r7, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x320e58abdfea3033}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r8, 0x200, 0x70bd27, 0x25dfdbff, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x10000}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x10) 2018/04/11 12:25:40 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xffffffffffffffff, 0x1) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000040)=""/96) r1 = socket$packet(0x11, 0x2, 0x300) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_flowlabel\x00') exit(0x400) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r4, r3) recvfrom$ipx(r0, &(0x7f0000000200)=""/1, 0x1, 0x2000, &(0x7f0000000240)={0x4, 0x0, 0x3ff, "2d0eb2bcef19", 0x5}, 0x10) sendto$inet6(r1, &(0x7f0000000400)="020bee3675bf1fb087eae7515360ceb72c6f407335c251c6d834274eb988c420b7765ab9177accee38ae39562cf3a57681881816a2a8a21644c644bd352297eda123497e098aaf8af93f6a55848f80", 0x4f, 0x20000004, &(0x7f00000003c0)={0xa, 0x8100, 0x12, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f00000000c0)={0x84d5, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x10}}}, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x108) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000000280)={0x0, 0x0, [0x9, 0x8, 0x7fffffff, 0x80000000]}) 2018/04/11 12:25:40 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'dummy0\x00', 0x106}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x7ff, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000000)) timerfd_gettime(r0, &(0x7f0000000080)) 2018/04/11 12:25:40 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xd0, &(0x7f0000000000), 0x4) fstat(r0, &(0x7f0000000040)) 2018/04/11 12:25:40 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000400)={0x0, 0x0}, 0x0) r4 = ioctl$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(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ppoll(&(0x7f0000000040)=[{r5}, {r0, 0xd2}], 0x2, &(0x7f0000000080)={0x77359400}, &(0x7f0000000100), 0x8) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x0, &(0x7f0000000040), 0xffffe1e) splice(r5, &(0x7f0000000140), r2, &(0x7f0000000180)=0x8, 0xc3, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) [ 183.886230] kernel msg: ebtables bug: please report to author: bad policy 2018/04/11 12:25:40 executing program 3: r0 = accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@sco, &(0x7f0000000040)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000140)=0x8, 0x4) r1 = userfaultfd(0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000e9bff0)={0x0, &(0x7f0000f07000)}, 0x10) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000a00000/0x600000)=nil, 0x600000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) 2018/04/11 12:25:40 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x1, 0xffffffffffffffba, 0xd002, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x52}}}, 0x84) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) r5 = dup2(r4, r4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000140)="b98f0a00000f320f0836643ef3a7b9800000c00f3235000400000f30c4c3794818003e64f20f01c9b9830400000f320fe1a80100000066b843008ee0ddc9", 0x3e}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000000700)={"8a927799b01a029f25061eda96dd379385fc78b28fcbf8eb8455a6fb67a8de46d4d40000a01a47191dc792f414ac8437036bb34b6632c980073c4cdc084a1966c440f15811d016f5b50e90810603f10aea61134de09d8f0e9ab67e4bb4b3c5199cadf58ab550c72a7eb011b622072532229fbc9d9c4d1e045191ee2b0d584c8fd736ee3e7d73d5267b674281395000b90f0d692d30ecfb806326f17f0a7a24aa58b111193c5f100bb2e1f3874a807d63dfb58775215937ae2b62b46c6d5816f2fc52eeab0000000000000003252929e628ad2c34a0ef717fb2504d9bd66eabce002faf0512145c072f3087a5566c38fda729442c3ebd62e970a9a3eb242747993601a1a186b8376d39c69c4ce503b2638feeae79436a9708b3bb19f38377382ea7b4c9c2d674b80ef220109f8fa8200de4794547b4da6430ac512116d358949a298812c5d54017aa2fc8b814ecf28c41d4c83474ba93a8ad32b16371b42350bf984abb465228cfd848e54abc383d21d0a3315f1b8599efa1bf10bd30a1371757b13aed4a19db7c777995fd42ad446d9d2755f8552563c7639ce00da8ee3ece9ded52625aa3f0a1d7b76b32536d39eeae158271064ea79bddf1032b6e6ac794f37ec9d0c3bc4923cc7b631c6df64f28d75d99443d6653db3c6b7961190e8f82a233000001002ce4f47168ef93f01aef51c60000000000000006af34b21ed8437a371c0b427cd8c90000010000000000b5bff60a0c4f4793cd6638a2a23d68cb6e86925599fbc1361b8ce27b41d79027894b6c0003cc97a64088edf383a51eef947915369bdd4fc3cded2663d17515838f8fbba284c5b4ffc5251019eaee59d117d34c7be50fbd33ceb4508cfa4eecb7d6bb11fc4a114a13542dee77b2651783f6a504000000000000005105d1ddb56f1ac26584547d8d5cecb3c672068cc7ab31ddc5ae0a253b587d712c6113acdf49fa0100de0f7b3717528e35b7e70733538a8eec8fb17616d2198d02ba4e7690fab7933b676deddb27755d6a8f29c643dfff0e4bd7c2b13b7a57a3120cb2cbb70200339dc0862dafad481a63e7f90d14c54803d8b100e0ad5cae9a0a7b2f329c3b0000000000000002f4b2eebf5bcd4268012c26ca447751ef7df01c13c7cb674ff41cb3c7f6890300e86bda845164825e28b9fb719e695a9eb9710f924aefde1c96bebe4274594038347691a088f9bcaeba90315d3b3cfc24388cc15dffeda1bd610582c5b74fa6bfe789ce440f71871a5e8b85000000005806743e8e075b8624686feb21dbdb9afd74dd0067d82a72c099a2d52a599494388cb56cdb5ef91b0980f9128e689e07e98b2ed59e1537fc7de144dc2030374b0f5fcfd8f2ef242803f7bcbc07145f65b8912a4a335b858de8ac2f4276cb102ec89d0a5aac3d6a33e0075506a1fd25799f1637b1bafaf09954ef"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 183.987694] kernel msg: ebtables bug: please report to author: bad policy 2018/04/11 12:25:41 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000fad000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000004ffc)=0x8001) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000002080)=""/4096, 0x1000}], 0x1) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x100000000000032, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/04/11 12:25:41 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000562000)={&(0x7f000006f000)=@rc, 0x80, &(0x7f0000df5fc0), 0x0, &(0x7f00001d3fb4)=""/76, 0x4c}, 0x0) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x0) 2018/04/11 12:25:41 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r1 = gettid() mlock(&(0x7f0000204000/0x4000)=nil, 0x4000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fa7000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom(r3, &(0x7f0000012f73), 0x0, 0x0, &(0x7f0000012ff0)=@ax25={0x6, {"2d13d4162d9f33"}}, 0x10) r4 = getpgid(0x0) fcntl$setsig(r2, 0xa, 0x12) r5 = dup2(r2, r3) fcntl$setown(r5, 0x8, r4) tkill(r1, 0x16) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) close(r0) 2018/04/11 12:25:41 executing program 5: mq_open(&(0x7f00000000c0)='..\x00', 0x1fffffffffffffc, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x2000000000002, 0xfffffffffffffffe, 0x100000001, 0x2000000000000}) 2018/04/11 12:25:41 executing program 2: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0xffffffffffffffc1, 0x1, 0x0, 0x5, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r1, 0x80, 0xffffffffffff7fff}, &(0x7f0000000140)=0xc) r2 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000cde000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000180)={0xffff, {{0xa, 0x4e21, 0x2da, @empty, 0x5}}, 0x0, 0xa, [{{0xa, 0x4e22, 0x4, @dev={0xfe, 0x80, [], 0x14}}}, {{0xa, 0x4e20, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e21, 0x4, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x16}}, 0x14000000000000}}, {{0xa, 0x4e21, 0x8f4d, @dev={0xfe, 0x80, [], 0x15}, 0x3}}, {{0xa, 0x4e22, 0x3f, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}, {{0xa, 0x4e20, 0x818, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, {{0xa, 0x4e20, 0x3, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}}, {{0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, {{0xa, 0x4e20, 0xfff}}, {{0xa, 0x4e22, 0x5, @dev={0xfe, 0x80, [], 0x12}, 0xb7}}]}, 0x590) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000892000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}]}, 0x110) setsockopt$inet6_group_source_req(r2, 0x29, 0x2c, &(0x7f0000a83000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/04/11 12:25:41 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x6, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x1, 0xffffffffffffffba, 0xd002, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x52}}}, 0x84) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) r5 = dup2(r4, r4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000140)="b98f0a00000f320f0836643ef3a7b9800000c00f3235000400000f30c4c3794818003e64f20f01c9b9830400000f320fe1a80100000066b843008ee0ddc9", 0x3e}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/11 12:25:41 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) unshare(0x1044000) r1 = socket$inet(0x2, 0x3, 0xdc) sendmmsg(r1, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2}, 0x80, &(0x7f0000000080), 0x10000000000001be, &(0x7f0000000080)}, 0xfffffffffffffffd}], 0x1, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x80100, 0x0) accept$netrom(r2, &(0x7f0000000200), &(0x7f0000000240)=0x10) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00000000c0)={0x2000000000007, 0x4, 0xd000, 0x2000, &(0x7f000000b000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) sendto(r1, &(0x7f0000000100)="1cc42e2832315bd0de99339ecbc72b6dc1101a599ead263f14ce877036cd67455a1078d41c01e766d09eff8b98fdd61af8f2969d4035b83ce8ef8029b91154fbcf5c23ea44da3fc010cb1878c7abb195990169ca62ac7dbd8642acca3e76d1fdf7fcdc6c7edd11d846c929307fc20ad859e46b3e470584f18ddc5312339a536df4aea87612e139bb2746ebab7f748b432c06461ac7e3bfd36dcb1c58d31c867fe63de4f31ba05c9cf1b1a57bd92980d5fdd57b5a69a6ad58ed20a73d902d63411c0854f9", 0xc4, 0x20040010, 0x0, 0x0) 2018/04/11 12:25:41 executing program 1: r0 = socket(0x1e, 0x2000000000000005, 0x0) connect$ax25(r0, &(0x7f0000000040)={0x1e, {"86370506060008"}}, 0x10) 2018/04/11 12:25:41 executing program 1: signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000479000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)={0x77359400}, 0x8) r1 = syz_open_dev$random(&(0x7f00000000c0)='/dev/random\x00', 0x0, 0x40200) ppoll(&(0x7f0000000000)=[{r1}], 0x1a1, &(0x7f0000000200)={0x77359400}, &(0x7f0000000240), 0x8) timer_create(0x2, &(0x7f0000af8000)={0x0, 0x12, 0x4, @tid=r0}, &(0x7f0000b86ffc)) timer_settime(0x0, 0x20001, &(0x7f0000040fe0)={{}, {0x0, 0x9}}, &(0x7f0000040000)) 2018/04/11 12:25:41 executing program 5: mq_open(&(0x7f0000000000)='..\x00', 0x0, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x4, 0x2) listen$netrom(r0, 0x200) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0xff, 0x400000) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000100)=""/142) 2018/04/11 12:25:41 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) sendto$inet6(r0, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) socket$nl_generic(0x10, 0x3, 0x10) waitid(0x3, r1, &(0x7f0000000080), 0xa, &(0x7f0000000140)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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) ioctl$TCSETA(0xffffffffffffffff, 0x5402, &(0x7f00004cd000)={0xffffffffffffffff}) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f0000000100)={'syz_tun\x00', 0x8}) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getrandom(&(0x7f0000000240)=""/4096, 0x1000, 0x1) fstat(r2, &(0x7f0000001240)) 2018/04/11 12:25:41 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f000099fffc)) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x8) bind$rds(r1, &(0x7f0000000040)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) 2018/04/11 12:25:41 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x6, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x1, 0xffffffffffffffba, 0xd002, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x52}}}, 0x84) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) r5 = dup2(r4, r4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000140)="b98f0a00000f320f0836643ef3a7b9800000c00f3235000400000f30c4c3794818003e64f20f01c9b9830400000f320fe1a80100000066b843008ee0ddc9", 0x3e}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/11 12:25:42 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001a80)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001a40)={&(0x7f00000014c0)=ANY=[@ANYBLOB="7c020000130021000000000000000000ac1414bb000000000000000000000000ac1414bb00000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c4010500fe8000000000000000000000000000bb000000000000000000000000ac1414000000000000006fae906b346444b8000000000000000000000000000000000000fe800000000000000000000000000000000000000000000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000ac1414bb000000000000000000000000000004d60000000000000000ff0100000000000000000000000000010000000000000000000000000000000000000000fe8000000000000000000000000000bb000000000000000000000000ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffac1414aa000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000e0000002000000000000000000000000000000000000000000000000fe8000000000000000000000000000aa0000000000000000000000000000000000000000ac1414aa000000000000000000000000000000000000000000000000e00000010000000000000000000000000000000000000000000000000000000000000000"], 0x27c}, 0x1}, 0x0) finit_module(r0, &(0x7f0000000080)='mime_typeloproc,#-e\x00', 0x800000001) 2018/04/11 12:25:42 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) bind(r0, &(0x7f00000029c0)=@generic={0x0, "5972123f674eb30c300329c92e59fb3ead1be77e1dafeda7112407f9f128982382b1eaf08ff1e47fd16fadadcecc8f296f96aa733f20903487a1a9e58e981c89744c89297fe586a0afeca216cc2c5dedbd71e3d91090849c235698b7dc5c475eaa8eb01ca06b4aac5fa7bb55bd6d9ea6bd36864828a3757188a987745afc"}, 0x80) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7ff, 0x2a80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20}}, 0xa9, 0xfffffffffffffffc, 0x0, 0x3, 0x1}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000180)={r2, 0x4, 0x88, "9ce3901b60d642f4fb76e7b5b0a103497932d8654ac1e517aaa96cb0af94c4ea51e44d55467a11ecb6cc637441305d2199041f2c6bba5ab0d9521da4f79fd18146b4e362441ccb47a547f590dd3bbbabd8c0bb98caeff25cbc05a10903588512bd4b944e1b860a20f5dd474eac47210fde1b9b92f8452373eb4b678abc4b92055cb30d4a25c5561a"}, 0x90) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x2) ioctl$TCFLSH(r1, 0x540b, 0x1) 2018/04/11 12:25:42 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000017000)={&(0x7f0000748000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3000000018002100ffffffffffffffff020000000000fe01000000001400090008000000", @ANYRES32=0x0, @ANYBLOB="08dab91c8507930325980400eb132cc3b13e0f0000000000008c27b40555c336a14317229656ac865cde5d2357baaae8fc04cff70c24a9601fc2a7d103f1ba724b232e3db8b95b8d3d2282293eaaffd74a07e1d2e8961256e251776f67721aad44795872af75b4db7cd883e65759afbf5558ce4ee70d", @ANYRES32=0x0], 0x30}, 0x1}, 0x0) 2018/04/11 12:25:42 executing program 0: lookup_dcookie(0x8, &(0x7f00000000c0)=""/209, 0xd1) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x40046103, &(0x7f0000000080)) prctl$setname(0xf, &(0x7f00000001c0)="a500") syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000280)=0x8, 0x4) readv(r0, &(0x7f0000000580)=[{&(0x7f00000002c0)=""/225, 0xe1}, {&(0x7f00000003c0)=""/239, 0xef}, {&(0x7f00000004c0)=""/109, 0x6d}, {&(0x7f0000000540)=""/56, 0x38}], 0x4) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000200)=0x7, &(0x7f0000000240)=0x4) 2018/04/11 12:25:42 executing program 4: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000dc0000)) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timerfd_settime(r2, 0x957f0b8a0a3329b2, &(0x7f0000000100)={{r3, r4+10000000}, {r5, r6+30000000}}, &(0x7f0000000140)) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 2018/04/11 12:25:42 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x6, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x1, 0xffffffffffffffba, 0xd002, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x52}}}, 0x84) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) r5 = dup2(r4, r4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000140)="b98f0a00000f320f0836643ef3a7b9800000c00f3235000400000f30c4c3794818003e64f20f01c9b9830400000f320fe1a80100000066b843008ee0ddc9", 0x3e}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/11 12:25:42 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x42401, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x3, 0x1, 0x2, 0x1, 0x3}, 0xc) r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x9, 0x141000) r4 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000000540)=0x7, 0x1) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f00000001c0)={0xfffffffffffffffc, 0x80000001, 0x4}) sendfile(r4, r4, 0x0, 0x1029) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f00000000c0)=0x1) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{r2, 0x20}], 0x1, &(0x7f0000000100)={r5, r6+10000000}, &(0x7f0000000140)={0x5}, 0x8) io_setup(0x3, &(0x7f0000000340)=0x0) io_submit(r7, 0x1, &(0x7f0000000500)=[&(0x7f0000000400)={0x0, 0x0, 0x0, 0x7, 0xea, r3, &(0x7f0000000380)="26108beed8be693d025a03c198a04ea16dc67fd905b498387a5dcf33442867f60386dc57148751218eccaa9074bb3322d8e2d145b61c6dd45c185c074704ca97f3ff1d35d060eb06dd3f7399ab0165938b1fb1d09389528e841f983419260be3f36192b497003be8", 0x68, 0x7, 0x0, 0x0, r3}]) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0xc1105517, &(0x7f0000001000)=""/250) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x5}) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000240)=""/200, 0xc8}], 0x1) close(r1) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer2\x00', 0x101082, 0x0) r8 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f00000005c0)={{0x0, 0x3, 0x10001, 0x1, 0x1}, 0x1, 0xffffffffffffff89, 0x7fff}) close(r8) 2018/04/11 12:25:42 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000001a000)='mountinfo\x00') r1 = syz_open_procfs(0x0, &(0x7f0000865ff5)='projid_map\x00') getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x4c, &(0x7f0000000080)=[@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0xeb, @remote={0xfe, 0x80, [], 0xbb}}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={r2, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x2, 0x5, 0x2, 0x6, 0x800}, &(0x7f0000000240)=0x98) prctl$setfpexc(0xc, 0x40003) sendfile(r1, r0, &(0x7f0000000040)=0x2, 0x100000000085) [ 186.290415] QAT: failed to copy from user. 2018/04/11 12:25:43 executing program 5: r0 = dup(0xffffffffffffff9c) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000000)=""/168) r1 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x260000, 0x4) getsockname$ipx(r1, &(0x7f0000002d40), &(0x7f0000002d80)=0xfffffffffffffed8) restart_syscall() r2 = creat(&(0x7f0000000180)='./file0\x00', 0x8) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f00000001c0)='\'vboxnet1-R\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000000200)={0x0, 0x9fd8, 0x8, 0x4, 0x1f, 0xffffffffffffffc0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000280)=[@in6={0xa, 0x4e24, 0xf946, @empty, 0x100000000}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e24, 0x1f, @dev={0xfe, 0x80, [], 0x18}, 0x1c7}, @in6={0xa, 0x4e20, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in={0x2, 0x4e20}], 0x74) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) fstat(r0, &(0x7f0000000380)) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000440)={0x0, 0x10001}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000580)={&(0x7f0000000480)=[0x0, 0x0], &(0x7f00000004c0)=[0x0, 0x0, 0x0], &(0x7f0000000500)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000540)=[0x0, 0x0, 0x0], 0x2, 0x3, 0x4, 0x3}) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f00000005c0), &(0x7f0000000600)=0xc) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000640)={{0x67, @empty, 0x4e21, 0x4, 'wlc\x00', 0x26, 0xfffffffffffffff9, 0x23}, {@dev={0xac, 0x14, 0x14, 0x19}, 0x4e23, 0x0, 0xed9d, 0x20, 0x9}}, 0x44) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000300)={0x1, [0x4fc06f8d]}, 0x6) r3 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000000700)={&(0x7f00000006c0)=[0x14c, 0x0, 0xfffffffffffffff9, 0xec4, 0x1], 0x5, 0x8, 0x401, 0x9, 0xced, 0x3, {0xfc7, 0x200, 0x8, 0x9, 0x6, 0x400, 0xb868, 0x7fff, 0x9, 0x8, 0x0, 0x8, 0x101, 0x7, "fbe8c721309df8696d22d593143c599466142d9894f8e73a50e7be1f46d94d3c"}}) getsockopt$inet_dccp_int(r2, 0x21, 0x5, &(0x7f0000000780), &(0x7f00000007c0)=0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000800)=[{0x2, 0x1}, {0xa, 0x5}, {0x3, 0x7f}, {0x3, 0x3f}, {0x3, 0x7ff}, {0xc, 0x7f}, {0xb, 0x101}, {0x3, 0x9268}, {0x7, 0x80}, {0x3, 0x3}], 0xa) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) r4 = fcntl$dupfd(r2, 0x0, r3) preadv(r4, &(0x7f0000002ac0)=[{&(0x7f0000000880)=""/248, 0xf8}, {&(0x7f0000000980)=""/4096, 0x1000}, {&(0x7f0000001980)=""/83, 0x53}, {&(0x7f0000001a00)=""/133, 0x85}, {&(0x7f0000001ac0)=""/4096, 0x1000}], 0x5, 0x7) setsockopt$sock_int(r3, 0x1, 0x2e, &(0x7f0000002b40)=0x7ff, 0x4) renameat2(r2, &(0x7f0000002b80)='./file0\x00', r0, &(0x7f0000002bc0)='./file0\x00', 0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000002c00)=0x6, 0x4) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) ioctl$EVIOCGMASK(r4, 0x80104592, &(0x7f0000002c80)={0x12, 0x31, &(0x7f0000002c40)="92c37766edd3ea8ac72b770f772c3ab2da9d15ebefbe0956df76ca0fbfcab32c4195438b9a22980503a2ece006b304b797"}) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000002cc0)='dummy0\x00') ioctl$sock_bt_bnep_BNEPCONNADD(r4, 0x400442c8, &(0x7f0000000100)={r3, 0x8, 0x5, "2c5a1db290a68b0b668551a919438735b9ffb1f31207c23ee8c20d8624ce6e0c10b61a8db60a436a933b64a9d014117a51d77bd5d323f2c5b42555e8a8d78a355326e321e013eb0f692d91b40670239984e4a61a43fbbd30368756186939ce33"}) 2018/04/11 12:25:43 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) r2 = socket$inet(0x2, 0x3, 0xfffffffffffffff8) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x100000000006, r0, 0xfffffffffffffffe}) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x101000, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.net/syz1\x00', 0x200002, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=0x0, &(0x7f00000002c0)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000300)={r6, @in6={{0xa, 0x4e22, 0x4, @loopback={0x0, 0x1}, 0x435}}, [0x8ab, 0x6e5, 0xfffffffffffffffb, 0xc0, 0x0, 0x6, 0x4, 0x9, 0x7ff, 0x10001, 0x8, 0xc3e2, 0x3, 0x9]}, &(0x7f0000000400)=0x100) fchdir(r5) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000000)={0x6, r2}) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) r7 = socket$packet(0x11, 0x3, 0x300) r8 = socket$netlink(0x10, 0x3, 0x4) setsockopt$packet_int(r7, 0x107, 0x8, &(0x7f0000000040)=0x6, 0x4) write(r8, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x1023c) truncate(&(0x7f0000000140)='./file0\x00', 0x0) write(0xffffffffffffffff, &(0x7f0000000180)="15", 0x1) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f00000000c0)={0x0, 0x0, [0x1f, 0x81, 0x4, 0x5]}) openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) dup2(r0, r2) 2018/04/11 12:25:43 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-avx\x00'}, 0x58) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/tcp6\x00') ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000180)=""/20) r2 = accept$alg(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000002c0), &(0x7f0000000300)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0), 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x5, 0x8400) getdents64(r3, &(0x7f0000000400)=""/206, 0xce) sendmmsg$alg(r2, &(0x7f0000000000)=[{0x0, 0x0, &(0x7f0000002980), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) recvmsg(r2, &(0x7f00000003c0)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000001700)=""/4096, 0x1000}], 0x1, &(0x7f0000000340)=""/80, 0x50}, 0x0) 2018/04/11 12:25:43 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000a98000)='y#\x00W', 0x0) r3 = getpgrp(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000c35000)=0x1) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fremovexattr(r1, &(0x7f00002a8000)=@known='system.posix_acl_default\x00') write(r1, &(0x7f000014d000), 0x0) close(r0) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) 2018/04/11 12:25:43 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000000c0)=@pic={0x9, 0x0, 0x5, 0x5, 0xa7, 0x0, 0x0, 0x3, 0x2, 0x100, 0x4, 0x522f, 0x7ff, 0x6, 0x7, 0x1}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x6) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000180)=ANY=[@ANYBLOB]) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f00000001c0)=0x20000000000) [ 186.387540] QAT: failed to copy from user. 2018/04/11 12:25:43 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x204002, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000140)=""/11) r1 = socket$inet6(0xa, 0x3, 0x4000000000084) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000600)="a3", 0x1}], 0x1, &(0x7f0000000000)}, 0xc100) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001000)="8e", 0x1}], 0x1, &(0x7f0000002000)}, 0x8000) recvmsg(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f0000001000)=""/4096, 0x1000}, 0x0) sendmsg(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f0000000100)="bce232", 0x3}], 0x1, &(0x7f000000ae80)}, 0x0) 2018/04/11 12:25:43 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x6, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x0, 0xffffffffffffffba, 0xd002, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x52}}}, 0x84) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) r5 = dup2(r4, r4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000140)="b98f0a00000f320f0836643ef3a7b9800000c00f3235000400000f30c4c3794818003e64f20f01c9b9830400000f320fe1a80100000066b843008ee0ddc9", 0x3e}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/11 12:25:43 executing program 5: r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x71aa800000000000, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0)=0x4, 0x4) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_sys\x00', 0x0, 0x0) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000040)=0x1, 0x1) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000ff3000), 0x10000020c) 2018/04/11 12:25:43 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@mcast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f0000000100)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000140)={@local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, r2}, 0xc) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x19) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000ff0), 0x0, &(0x7f0000000000)}, 0xc100) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001000)="8e", 0x1}], 0x1, &(0x7f0000002000)}, 0x8000) syz_emit_ethernet(0x7a, &(0x7f0000003000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "273abe", 0x44, 0x0, 0x0, @dev={0xfe, 0x80}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}}, &(0x7f0000000180)) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f0000000040)="bc", 0x1}], 0x1, &(0x7f000000ae80)}, 0x0) sendto$inet6(r1, &(0x7f00000002c0), 0x0, 0x4000000, &(0x7f0000000300)={0xa, 0x4e24, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) 2018/04/11 12:25:43 executing program 1: recvmmsg(0xffffffffffffff9c, &(0x7f0000003b40)=[{{&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000080)=""/255, 0xff}, {&(0x7f0000000180)=""/66, 0x42}, {&(0x7f0000000200)=""/203, 0xcb}, {&(0x7f0000000300)=""/48, 0x30}, {&(0x7f0000000340)=""/135, 0x87}, {&(0x7f0000000400)=""/57, 0x39}], 0x6, &(0x7f00000004c0)=""/4096, 0x1000, 0x67f}, 0x6}, {{0x0, 0x0, &(0x7f0000002880)=[{&(0x7f00000014c0)=""/225, 0xe1}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f00000025c0)=""/139, 0x8b}, {&(0x7f0000002680)=""/30, 0x1e}, {&(0x7f00000026c0)=""/106, 0x6a}, {&(0x7f0000002740)=""/180, 0xb4}, {&(0x7f0000002800)=""/60, 0x3c}, {&(0x7f0000002840)}], 0x8, &(0x7f0000002900)=""/4096, 0x1000, 0x2}, 0x3}, {{&(0x7f0000003900)=@generic, 0x80, &(0x7f0000003b00)=[{&(0x7f0000003980)=""/83, 0x53}, {&(0x7f0000003a00)=""/97, 0x61}, {&(0x7f0000003a80)=""/95, 0x5f}], 0x3, 0x0, 0x0, 0x81}, 0xa380}], 0x3, 0x2, &(0x7f0000003c00)={0x77359400}) shutdown(r0, 0x1) prctl$void(0x100000022) [ 187.260468] snd_dummy snd_dummy.0: control 120:0:0:Î:0 is already present 2018/04/11 12:25:44 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendmmsg(r0, &(0x7f0000004d40)=[{{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000001c0)='t', 0x1}], 0x1, &(0x7f0000000640)}}, {{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="10000000000000000000000000e7000000000000"], 0x10}}], 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000300)={0x0, 0x63, "1abe407b71e82f78312da2b9c2e2d5c9e82302d2e02057e4ec60434a7fe734c2d416e2c2aaaf6c96760d236fe58d42d73ba4297e4d27ddc556bae169f42288bae8cfb8030814b4c64bebf3377d19a4236b0ff211530000d4229463e7cdd8cd2cda0acd"}, &(0x7f0000000380)=0x6b) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000003c0)={r1, 0x8a, "3e1b9951c482c731fba607ff7657efc2ff4abb70a47777f67060ed838a980cdc0c1c96d629284435d18e7c7ca1d748b4e4be2466f24cc7933a4a74f4b8f0c20025c5153eb60a5939d0d2f4f43ad8248566c567d69e79e7a42811098583005a72544e5055404654183683383f6159da4c1845b6597f3ac0dfdd8ab8585f6b4c496c24e3877d538ed2448a"}, &(0x7f0000000500)=0x92) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x101400, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x5, 0x22}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000240)={r3}, &(0x7f0000000280)=0x8) socketpair$inet(0x2, 0x80000, 0x5, &(0x7f0000000100)) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000080)={'TPROXY\x00'}, &(0x7f00000000c0)=0x1e) 2018/04/11 12:25:44 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'team0\x00', &(0x7f0000000080)=@ethtool_eee={0x44, 0x5, 0x1, 0x3, 0x20, 0x6, 0x7, 0x9, [0x40, 0x1]}}) eventfd2(0x7, 0x801) 2018/04/11 12:25:44 executing program 5: r0 = socket$inet(0x2, 0x2, 0xffffffffffffffff) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) symlinkat(&(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00') sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}], 0x1, 0x0) 2018/04/11 12:25:44 executing program 2: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)='K', 0x1, r1) keyctl$revoke(0x3, r2) add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000180)="b3", 0x1, r1) 2018/04/11 12:25:44 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = dup3(r2, r0, 0x80000) ioctl$KVM_SET_XSAVE(r3, 0x5000aea5, &(0x7f0000000180)={"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"}) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000600)=[@text32={0x20, &(0x7f0000000100)="ea005000002b010f21280f350f23f066b8d7008ec066baf80cb8432ebd8def66bafc0cecc4c17ff009b8010000000f01c1670f0091f028ea760000001600", 0x3e}], 0x1, 0x11, &(0x7f0000000640)=[@vmwrite={0x8, 0x0, 0x4bfe, 0x0, 0x9, 0x0, 0x9, 0x0, 0x8}, @dstype0={0x6, 0x2}], 0x2) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000000)={0x0, &(0x7f000002d000), 0x2, r2, 0x3}) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x4) ioctl$EVIOCGRAB(r4, 0x40044590, &(0x7f0000000080)=0x7) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000683000)={0x0, &(0x7f000002d000), 0x20000000000002, r2, 0xe}) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f00000000c0)) ioctl$EVIOCGSW(r3, 0x8040451b, &(0x7f0000000580)=""/110) 2018/04/11 12:25:44 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x6, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x0, 0xffffffffffffffba, 0xd002, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x52}}}, 0x84) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) r5 = dup2(r4, r4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000140)="b98f0a00000f320f0836643ef3a7b9800000c00f3235000400000f30c4c3794818003e64f20f01c9b9830400000f320fe1a80100000066b843008ee0ddc9", 0x3e}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/11 12:25:44 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0x4018aebd, &(0x7f0000000000)) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000001c0)={0x0, @multicast1, @dev}, &(0x7f0000000200)=0xc) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000000240)={@dev={0xfe, 0x80, [], 0xe}, r3}, 0x14) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) ioctl$TIOCSSOFTCAR(r4, 0x541a, &(0x7f0000000080)=0x1f) 2018/04/11 12:25:44 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f0000000240)="c4e17f12d1650f21da66baf80cb896b17e83ef66bafc0cb000ee66baf80cb80e91cb83ef66bafc0c66edc744240008000000c74424029300c0fec7442406000000000f011c240f019bd3517322650f2218c4c17d70ca03c4e2f9344583670f21a9", 0x61}], 0x1, 0x0, &(0x7f0000000300), 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="6d000000fbe000002100004083d78e1c859e6f"]) open(&(0x7f0000000080)='./file0\x00', 0x208000, 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/11 12:25:44 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00') preadv(r0, &(0x7f0000000000), 0x101, 0x0) 2018/04/11 12:25:44 executing program 1: r0 = userfaultfd(0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x101, 0x400000) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x3ff}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={r2, 0x7fff, 0x30}, 0xc) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000)={0xaa}) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x2) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000008000)={{&(0x7f0000cf7000/0x4000)=nil, 0x4000}, 0x20000000ffff8000, 0xffff8000}) 2018/04/11 12:25:44 executing program 5: r0 = socket$kcm(0x29, 0x0, 0x0) syz_mount_image$minix(&(0x7f0000000200)='minix\x00', &(0x7f0000000240)='./file0\x00', 0x73, 0x3, &(0x7f0000000340)=[{&(0x7f0000000280), 0x0, 0x1f}, {&(0x7f00000002c0)="c13a4325206ce2c85419f6c01ddae42db2c32d1345115b189f697d7c9f557f680e5e3071566cbb68e6a6825095d67abe73c70626bd3163784489db6d118f1e64", 0x40, 0x100000000}, {&(0x7f0000000300)="8642b73471df168c96caaeeee457", 0xe, 0xfffffffffffff801}], 0x0, 0x0) sendto(r0, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) r1 = shmget(0x3, 0x2000, 0x144, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f00000003c0)=""/94) r2 = memfd_create(&(0x7f0000000180)="626465767dcf2600", 0x3) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000001c0)={0x3}, 0x4) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x6) r3 = accept$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000100)=0x1c) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000140)=0x7, 0x4) sendmmsg(r0, &(0x7f0000006480)=[{{&(0x7f0000000000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80, &(0x7f00000063c0), 0x0, &(0x7f0000006440)}}], 0x1, 0x40) 2018/04/11 12:25:44 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = memfd_create(&(0x7f00000000c0)='{]\x00', 0x2) sendto$unix(r3, &(0x7f00000001c0)="3ad1ea7365217ddeb0c8f4bd670cbead00c1dd094ee27e2f61f2c951b81ec4d38b5d8234424ac5b3c16ee0a9d17c24146e004a1eacc168faa970a665ca097b91027c4e372d0ccea89ae6c1013668ebb1562458177e51eb64e507403129839775016500bb51a1341088cc0d55c72997d9", 0x70, 0x800, &(0x7f0000000240)=@abs={0x1, 0x0, 0x4e23}, 0x6e) getsockopt$IP_VS_SO_GET_VERSION(r3, 0x0, 0x480, &(0x7f0000000140), &(0x7f0000000180)=0x40) r4 = dup3(r2, r0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x0, 0x13, r4, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0xfffffffffffffffe, &(0x7f0000000000), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) fremovexattr(r2, &(0x7f00000002c0)=@known='security.evm\x00') 2018/04/11 12:25:44 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x6, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x0, 0xffffffffffffffba, 0xd002, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x52}}}, 0x84) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) r5 = dup2(r4, r4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000140)="b98f0a00000f320f0836643ef3a7b9800000c00f3235000400000f30c4c3794818003e64f20f01c9b9830400000f320fe1a80100000066b843008ee0ddc9", 0x3e}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/11 12:25:44 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xd0) r0 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x717) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'btrfs.', 'vmnet1eth0\x00'}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000871fc8), 0x0, 0x0) sendmmsg$alg(r0, &(0x7f0000003e40)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000100)="7ff96f1ed8e5792fafefa2dda4414a06269c0fb867cd2a55ae4414ad7c810df5508b0ba1365f762b2d5c6317875fdeb43e93c0c74b2f6bc95a233d6ec02cbc0ce3cadc514919b432aaff7d46e271cf6b1513fffec86754a571b9a32a8c0466ca3ecb991bb6c92d931ca377f5a26483557703d4e9268a5f8418c35fa700b7f2eeb8f40187bbf7a12a374677b644a32f06d7e2fa425532042da588183f92b26ee5ea362bd1377cbe917c65b1c93315", 0xae}, {&(0x7f00000001c0)="0ab5d20d04ccda543eaeea232b1f933e07b89f2e177a8999327d1671e693eb850a1579fedaa93c5c9389cdd14634721a956c5e60e3bbad47a7bec581541b5be87f6a48613dff35797fbef51b8c3674489eba0c7798472f5a4f57713b891d38b691e5880c507835371da9a13e8426b4c359a172e4a0c8a6fa7f087f7f76720a69529c93381610d1e953723970acac67644281b42c457f7e33ed0d810edf7d60b6f450ed3bbdea0010a713a0cbb94dd567e8049892650c7278b56bc68a49f8e2dcb2d920382263872cab0f3df4f7af8939f803083e", 0xd4}], 0x2, &(0x7f0000000300)=[@op={0x18, 0x117, 0x3, 0xcf2a60c830e00013}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0xa8}, @iv={0xf0, 0x117, 0x2, 0xdc, "6e564eed36332680fff3a0ca5d6820a195a5bad24add684032d4c6a42a1f462f55de07d1f2a912764ea80c65b2444eb38dc5362ea4b2b708c0350027eb7e0a9ee8eaeb8ba0c7c382adc1b94e158ca383471207344572fd51e9f3bda14e444138a16b0f89560e6935446b02a51dcad32c852781d115ea599830dec0ab2e93965cbb5ac89211c4da1e95211b51ad371f13423fa8221fe792b4d65b04cd003ac34603bf147fe9657872bceadad6acb1a981c20f4baa04e6d1f5a92281d9f3dd4d6f5225c2862be0af646ec520361ab00049f0440d0454fc03f8bc005f8f"}], 0x138, 0x80}, {0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000440)="0b56ee3267bd7b5798988eb5890e27c554d563c7ccb9cb536d0c5933d919b4883b03665df435714919663b051a7e2251c71e584c47257fc85bf56fcf22c4cc22a9219c", 0x43}, {&(0x7f00000004c0)="025ce89ef43847c2bd25f8438a2769ace66074336ce9ca08ae5b8e7c291d5ca6b9907c2da25122c581552d8e1b9177aabec503f3be7bba15bbc2d9c4751930a8282320707b32caa9f302d4806e5e60c33b434838dcf95b78bd50b046140f1da3f9c648584a456011adcea2edb4181bda541d70cb57ae40c1ece489741b3db453f015ba17b115a7f989c757da706769d0c0d4faea10502c709e9d4f46bff2a3a0de6d416ab0344234", 0xa8}, {&(0x7f0000000580)="db43fa3cbcc63871bf3e566e3859a288746bc1c7ad9e76dc5dc80689e1293c4990b615c040cffbf691686982e228c27ed471bb3aa64880e511d3eb4046415b2793069cba5aaee1702f341977e219ba49dc9e9d854151e0b8e4d4cd6d253ae94e151a8bfe4f61c93a7e4c2520e357ffb21da7ccc31f6db52402040b22c50fd0bda2e8f653777da7b8428588bd53ff33d7a31ac44eb8f8aab165cd51279b5caa607dac0f528271dbfdeac59a", 0xab}, {&(0x7f0000000640)="fafed109a6721770d712e34faeea21480f068287dfeac7c726642fc66f44c84ffff998b92d8e7cdc9e8715d7bee0e351c408ffecbdba8d3a063de4d25b65f556e09af4d7e1317fd09f152bd69f07da2459f5c61e205caa4c3cd1bc2eed9844cb9ff019746e54be17db5b5a8c10eb8d8d4b9be130978aa85962", 0x79}], 0x4, 0x0, 0x0, 0x10}, {0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000700)="282dfb5d0f9f7b38b38be5d067151b2b64ead1ca7e76a20c9cf2a366eac6c98eb69480ea1a317c6abf1ca791664eca782c0aff57e0f39a89390ee0187436ee2aee542c596b08be650cdc20d216", 0x4d}], 0x1, 0x0, 0x0, 0x5}, {0x0, 0x0, &(0x7f00000007c0), 0x0, &(0x7f0000000800)=[@assoc={0x18, 0x117, 0x4, 0x8}], 0x18, 0x4000080}, {0x0, 0x0, &(0x7f0000000d00)=[{&(0x7f0000000840)="f8a54e5447aceff0d1a9c08ed7d222849fc2731195de77720c5a3d20495f28cc0a9f4997fb85cdc49bdefde25d3720f71493cddcc457388616bc97b52af76b94ffb0fd476e81b7e05c68c1668dd1542726d4bf06269a638b09", 0x59}, {&(0x7f00000008c0)="9bf90d87e2c461d7eb3663295d544e8e309f49e26f75463f91420ce25e63b3996353e2aaa60d33307a4d450219157832f855796d920728877099", 0x3a}, {&(0x7f0000000900)="cc26e3bf2c4e7a3025564cd43ffc4a772ee9923f703ad6f084d6ce77094cf98785d0e0b8428bca0139178a711943ea09330e171f09fd4d616fc3e456ee42a230dce5e7d486231ab47e6a18a8a138ff166ba81efe17186637e4e36f2c498d61036e893c98bd026c705336c32eb1dc10be49db7d4fa4815706575f9460a902291d1f25eb21a3a8921cff233c48b56275965c46dac8625b32ad3de7969d99f9c4bf4b10c0ffe03a5de93e9ee157ec49797c3a8b22de5dc5fbb50d7df50374c51539f965e5261566c1a8f741eb2277fed04bc9595bbcd5f7a36e058fd3b45a5c11611323efe9072b9d1aec15e85eaf6954ef310c4ed5e2725964", 0xf8}, {&(0x7f0000001040)="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0x1000}, {&(0x7f00000038c0)="3167253e3754fba686b7ee2f95bb3a16b89d657e21e6297437f8a64c8b8ee7c1b6a6fb64bcdb401ab1404d53ac4b7901", 0x30}, {&(0x7f0000003900)="a54ac30e2bfc312ce07c1d114ac24476cba6c86b5eca84adb9668dd3c427bb64d219aca614576b48df5e47bd45f36016ded43e787180fe52f5fa8e4d25cc461fb85c0e166ff77c32e063f9fab07f414ee519a524740bed1021375596d4e3", 0x5e}], 0x3, &(0x7f00000039c0)}, {0x0, 0x0, &(0x7f0000003cc0)=[{&(0x7f0000003a00)="e9664bf8b57e1efb867006e8e1d0e2fac5298008297ce921d5090c8d1703a4f09cd10c07a42271666624e7bfc9afb59c2e97ad754a6d2826ad19feec7622de799edb6ee1ab88260d4ab72a1ecb506f41e6c20ad8b0817de0fdb1f53fcf678dba3181d4d4cf71c9e859ad01d0ef77165d6c246f37bb1dc47f6770febeea7706bf3991d759d2faf3460ca69f705d039cd24f8143eec39e7c0c7c686b2ec250190f4cd630c2a103623788df1609fcbd0655e40b20308ca34dec0cd2d0932a40d0f0c2f03cf9f68889e76ff50256fa75764763", 0xd1}, {&(0x7f0000003b00)="b03ab6ee39a561f87aa9edc63c925469689fbd74b19d0bb71c5f75279835bbb599e9164f332d820293e016b5", 0x2c}, {&(0x7f0000003b40)="ed99c426ba2d884fbbcaa3daee69683998b882e2b0d6c9dcdf9188f094645b65fb7317f34b2bcf788fd7cd400e03bf8e9cd2489a0e335dee57c3292b17d2189da400a8d83b017b12c89523a94f09a29e", 0x50}, {&(0x7f0000003bc0)="62b0481f8ccef5e068026e630a4bbab1b335ea014cfa", 0x16}, {&(0x7f0000003c00)="efe4c593616b6a7d0e1e574ed7fb58a9968b26a993c295dabd3b382525abea8a828a578f1de8e27114562c67c9b8a75a5df5aee7300abfecd9f7814e997dc068edd292f150dac05644ef42dea698c539ac30fa915144e645f6828dd37f5432", 0x5f}, {&(0x7f0000003c80)="e825e756a8b120", 0x7}], 0x6, &(0x7f0000003d40)=[@assoc={0x18, 0x117, 0x4, 0xb22}, @iv={0xc8, 0x117, 0x2, 0xae, "4009c8b83f2178a5e0a1c5b555e907787ce0a715b319be941042567a2b8a7258c51538d3aa34d894a9f929cbff3fe13a8d09542698eae2e8ed22d4764aef45d4b019f7ff3f27a437dfbbb3d001621463ae5af50264181871ee30ece5e4af0680f16effcb434a8e75acd471694d9f22c028bfdc553fad1f9765517e4b148c21f308e9fecce0cf44a5fdd4ddc138e4682933cbc3db301e0cd75506eb76f289b62f327872213190bdb5fbe317724640"}], 0xe0, 0x4840}], 0x9, 0x4000) 2018/04/11 12:25:44 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000496fff)}}, r0, 0x0, 0xffffffffffffffff, 0x2) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/04/11 12:25:44 executing program 1: r0 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000)=@known='security.capability\x00', &(0x7f00001f0000)="00ff000201000000000000010400000000000000", 0x14, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) 2018/04/11 12:25:45 executing program 5: socket$inet(0x10, 0x3, 0x10) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x800000000000c000, 0x0) ioctl$TCXONC(r0, 0x540a, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/11 12:25:45 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00000000c0)=0x1b, 0x4) sendmsg$nl_route(r0, &(0x7f0000001cc0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="288001080879df002dbbba303d53ba9088120000000038e2f6a345770bd09d", @ANYRES64=r0, @ANYBLOB="030000000000000008001b0000000000"], 0x3}, 0x1}, 0x0) 2018/04/11 12:25:45 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt(r1, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r1, 0x40000000000006, 0x20, &(0x7f000061d000)="020008000000002000005462fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71263335960415800000f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) close(r0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={r2, 0x100000001}, 0x8) syz_open_dev$random(&(0x7f0000000100)='/dev/random\x00', 0x0, 0x0) 2018/04/11 12:25:45 executing program 1: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x443e1cea, 0x200000) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x16) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000000040)=0x8) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f00000000c0)={0x80, 0x4fd5}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={0x0, 0x2, 0x4, [0x7, 0x2c, 0x3f, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000100), 0x4) 2018/04/11 12:25:45 executing program 6: r0 = socket$rds(0xa, 0x2, 0x11) sendmsg$rds(r0, &(0x7f000000afc8)={&(0x7f0000004ff0)={0xa, 0x1}, 0xe8, &(0x7f0000010000)=[{&(0x7f000000c000)=""/4096}, {&(0x7f000000e000)=""/79}, {&(0x7f000000f000)=""/255, 0x42e1f40f82fdb420}], 0x0, &(0x7f0000002000)=ANY=[@ANYBLOB="1400000000000000290000003e0000000000000000000000000000000000000014010000080000000000000000000000", @ANYPTR=&(0x7f000000f000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f000000eff8)=ANY=[@ANYBLOB="ecffffffffff0100"], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1f}, 0x8000) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6, 0x2000) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) 2018/04/11 12:25:45 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x2000000101000, 0x0) perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) pread64(r0, &(0x7f000057c000)=""/226, 0xe2, 0x0) 2018/04/11 12:25:45 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet(r0, &(0x7f0000103fa0)="88", 0x1, 0x0, &(0x7f0000ab9000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0)=0x7, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000294ff5)={0x0, 0x0, 0x0, 0x3}, 0xb) shutdown(r0, 0x1) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000000100)=@rc, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000040)=""/102, 0x1d0}, 0x40011ffe) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000180)={@multicast1=0xe0000001, @broadcast=0xffffffff}, 0x8) 2018/04/11 12:25:45 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x6, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x1, 0x0, 0xd002, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x52}}}, 0x84) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) r5 = dup2(r4, r4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000140)="b98f0a00000f320f0836643ef3a7b9800000c00f3235000400000f30c4c3794818003e64f20f01c9b9830400000f320fe1a80100000066b843008ee0ddc9", 0x3e}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000000700)={"8a927799b01a029f25061eda96dd379385fc78b28fcbf8eb8455a6fb67a8de46d4d40000a01a47191dc792f414ac8437036bb34b6632c980073c4cdc084a1966c440f15811d016f5b50e90810603f10aea61134de09d8f0e9ab67e4bb4b3c5199cadf58ab550c72a7eb011b622072532229fbc9d9c4d1e045191ee2b0d584c8fd736ee3e7d73d5267b674281395000b90f0d692d30ecfb806326f17f0a7a24aa58b111193c5f100bb2e1f3874a807d63dfb58775215937ae2b62b46c6d5816f2fc52eeab0000000000000003252929e628ad2c34a0ef717fb2504d9bd66eabce002faf0512145c072f3087a5566c38fda729442c3ebd62e970a9a3eb242747993601a1a186b8376d39c69c4ce503b2638feeae79436a9708b3bb19f38377382ea7b4c9c2d674b80ef220109f8fa8200de4794547b4da6430ac512116d358949a298812c5d54017aa2fc8b814ecf28c41d4c83474ba93a8ad32b16371b42350bf984abb465228cfd848e54abc383d21d0a3315f1b8599efa1bf10bd30a1371757b13aed4a19db7c777995fd42ad446d9d2755f8552563c7639ce00da8ee3ece9ded52625aa3f0a1d7b76b32536d39eeae158271064ea79bddf1032b6e6ac794f37ec9d0c3bc4923cc7b631c6df64f28d75d99443d6653db3c6b7961190e8f82a233000001002ce4f47168ef93f01aef51c60000000000000006af34b21ed8437a371c0b427cd8c90000010000000000b5bff60a0c4f4793cd6638a2a23d68cb6e86925599fbc1361b8ce27b41d79027894b6c0003cc97a64088edf383a51eef947915369bdd4fc3cded2663d17515838f8fbba284c5b4ffc5251019eaee59d117d34c7be50fbd33ceb4508cfa4eecb7d6bb11fc4a114a13542dee77b2651783f6a504000000000000005105d1ddb56f1ac26584547d8d5cecb3c672068cc7ab31ddc5ae0a253b587d712c6113acdf49fa0100de0f7b3717528e35b7e70733538a8eec8fb17616d2198d02ba4e7690fab7933b676deddb27755d6a8f29c643dfff0e4bd7c2b13b7a57a3120cb2cbb70200339dc0862dafad481a63e7f90d14c54803d8b100e0ad5cae9a0a7b2f329c3b0000000000000002f4b2eebf5bcd4268012c26ca447751ef7df01c13c7cb674ff41cb3c7f6890300e86bda845164825e28b9fb719e695a9eb9710f924aefde1c96bebe4274594038347691a088f9bcaeba90315d3b3cfc24388cc15dffeda1bd610582c5b74fa6bfe789ce440f71871a5e8b85000000005806743e8e075b8624686feb21dbdb9afd74dd0067d82a72c099a2d52a599494388cb56cdb5ef91b0980f9128e689e07e98b2ed59e1537fc7de144dc2030374b0f5fcfd8f2ef242803f7bcbc07145f65b8912a4a335b858de8ac2f4276cb102ec89d0a5aac3d6a33e0075506a1fd25799f1637b1bafaf09954ef"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/11 12:25:45 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000264ff7)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000100)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x7fffffff}, {0x5, 0x101, 0x70000000}, {0x0, 0x0, 0x0, [], 0x7fffffff}, {}, {}, {}, {0x81, 0x0, 0x0, [], 0x8}, {0x0, 0x41e}, {}, {0x0, 0x0, 0x0, [], 0x1}, {0x0, 0x0, 0x0, [], 0x6}, {}, {}, {}, {}, {}, {0x0, 0x0, 0xc8}, {}, {0x0, 0xf99}, {0x1}, {0x0, 0x0, 0x0, [], 0x26b}, {}, {0x0, 0x34}]}) 2018/04/11 12:25:45 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) sendmmsg(r0, &(0x7f000000d4c0)=[{{&(0x7f0000006780)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f0000006800), 0x0, &(0x7f0000006840)}}, {{0x0, 0x0, &(0x7f000000d480)=[{&(0x7f000000d440)="9a", 0x1}], 0x1}}], 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000001580)={{0x2, 0x4e23}, {0x307, @link_local={0x1, 0x80, 0xc2}}, 0x7c, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 'lo\x00'}) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40c00, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000001540)='/dev/input/mouse#\x00', 0x7ff, 0x400000) r2 = request_key(&(0x7f0000001600)='pkcs7_test\x00', &(0x7f0000001640)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001680)='mime_typeposix_acl_access\x00', 0xfffffffffffffff8) keyctl$invalidate(0x15, r2) syz_mount_image$bfs(&(0x7f0000000140)='bfs\x00', &(0x7f0000000180)='./file0\x00', 0x4, 0x5, &(0x7f0000001480)=[{&(0x7f00000001c0)="1916504674264b523832df5764e545c476f720e567798c540bcf2fa32bc9034aae21d252deef78ceecc137a850ddc931b62e614a98d8355cbec89ea6b717c395bfd9c9b57ca64d4b5b", 0x49, 0x39}, {&(0x7f0000000240)="937ebbf8ae68527f037f72adc18302106c356f522ff559397df55a8bc06be07cb79820858f5cce559d40cd24a7e3b6275bee84672dd42b84f64844cc04c10c3065eeac0dbf0c428a19585f7d2b18e4602ce0719ad4cd8050ae0b6e330fb87465bc0a08a6604bc793116f3a87a4c8ce875cc15baaa961e4fde8c0b88d4fbdb47c04902690fd31214fcdda1a9450705939386cb8257ad47a530e0ccd035994611e34712f5242813a7f0e0afff81b5def0ca655abb57638a21af7bfd314a4f1928bf8bce90badd27c4dca83243daadbc8524a7674177981747af226d8544b9cb87c4d63", 0xe2, 0x2}, {&(0x7f0000000340)="d56f77b2199508532ed341eb5d8d8b46c5401b865e2d77ae7d6ddaf7d22178d5cd640d50747ab21dba2728b521796791603d0c7c02e81bedf255229127a640487f52a57483c0ab0821ee78db385f5e306a00ee281aa947ce3fccddb55312b8db8a7639b3ccd00457beda9a817e2859e1acda811e5981589180c445c3181fe20d71a1135731dc9943aa6207dc842284acfc3aa2064a80f8ed93341762951f546db317f3310071ef443aba8c09a770786111a6058a9f759bbe980bab63fc7a79e3233c0524c67631de58e6f11217682f9f6fdcfd1491b8b8646ef29f1eb5ad8d0267199182aacaa74bb7301083a1d6f6c4a5c8", 0xf2, 0x7}, {&(0x7f0000000440)="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", 0x1000, 0x2d90}, {&(0x7f0000001440)="e0a2374e2748d3ca6344b937a53dc9e9b4b4bfc5a00c7aa7bafff2170470b9237e2a216ed28f8906bc109126184923a04488a4f1", 0x34, 0x101}], 0x80000, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0x7, 0x5559}, &(0x7f0000001500)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000040)={r3, 0xd8}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r4, 0x31e9}, 0x8) 2018/04/11 12:25:45 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000006a00)='statm\x00') preadv(r0, &(0x7f0000000000), 0x1, 0x0) 2018/04/11 12:25:45 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x8000, 0xa802) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) socketpair$inet(0x2, 0x7, 0x49, &(0x7f0000000080)) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000001240), 0x4) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000001180)={@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x0, 0x2, 0x0, 0x0, {0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8}}}, {&(0x7f0000000140)=""/4096, 0x1000}, &(0x7f0000001140), 0x1}, 0xa0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="0fd95fdf28fd7c697900000000000000"]}) 2018/04/11 12:25:45 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000002000)) mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x9, 0x48400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000006c0)={0x400, 0x9}, 0x8) r2 = fcntl$getown(r1, 0x9) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000780)=[@in6={0xa, 0x4e22, 0xfffffffffffff7e1, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x4e24, @broadcast=0xffffffff}], 0x2c) ptrace$setregset(0x4205, r2, 0x200, &(0x7f00000005c0)={&(0x7f0000000080)="449ed0dd6831a7fb44eca4221b1fb01abfec082aa7d0ee6f0ba9db0ece7da2bd3fb0", 0x22}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x20000, 0x0) r4 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r4, 0x40045402, &(0x7f000001dffc)=0x1) keyctl$join(0x1, 0x0) fcntl$dupfd(r4, 0x0, r3) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f000088f000)='b\n\x00\x00\x00', 0x4) ftruncate(r5, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x1}}) ioperm(0x20, 0x3, 0x0) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000800)='/dev/sequencer\x00', 0x0, 0x0) setrlimit(0x0, &(0x7f00000008c0)={0x101, 0x4}) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r4, 0x40505412, &(0x7f000001cfb0)={0x0, 0x6, 0x0, 0x0, 0xf}) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000000900)={0x3, &(0x7f00000007c0)=[{0x4, 0x5, 0x7fffffff, 0x3ed}, {0x100, 0xfffffffffffffffd, 0x3f, 0x9}, {0x5, 0x7, 0x7f}]}, 0x10) read(r4, &(0x7f0000000200)=""/228, 0xe4) ioctl$SNDRV_TIMER_IOCTL_START(r4, 0x54a0) 2018/04/11 12:25:45 executing program 2: r0 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@l2, &(0x7f0000000100)=0x80) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'bridge0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f00000001c0), &(0x7f0000000200)=0x30) 2018/04/11 12:25:45 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x6, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x1, 0x0, 0xd002, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x52}}}, 0x84) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) r5 = dup2(r4, r4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000140)="b98f0a00000f320f0836643ef3a7b9800000c00f3235000400000f30c4c3794818003e64f20f01c9b9830400000f320fe1a80100000066b843008ee0ddc9", 0x3e}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/11 12:25:46 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) connect$pptp(r2, &(0x7f0000000180)={0x18, 0x2, {0x3, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) r4 = creat(&(0x7f0000000100)='./file0\x00', 0x0) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f0000000300)="eacb9300000301650f01c9c4c270f70d5f54a62eb9800000c00f3235000800000f303e2e0fc72f3e660f09660f388025098000000f01df6665660f3881a905000000ea3ed90000d300", 0x49}], 0xc78, 0x0, &(0x7f0000000080), 0xab2065954a80d65) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r6 = dup3(r5, r3, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fde000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f0000000040)="d06a5e0f01d19a34d43a0167f20f0d7580baf80c66b884157e8d66efbafc0c66b81c00000066ef0f23d63ef4baf80c66b85a17308d66efbafc0cb80000efb89b000f00d06766c74424003f865aad6766c7442402166b00006766c744240600000000670f011c24", 0x67}], 0x1, 0x0, &(0x7f00000002c0)=[@cr4={0x1, 0x40200}], 0x1) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/04/11 12:25:46 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000500)}], 0x1, &(0x7f0000000000), 0x2d3}}], 0x2, 0x0) read(r0, &(0x7f0000000080)=""/206, 0x17c) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000000)=0x7, 0x4) 2018/04/11 12:25:46 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x1a071, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={0xffffffffffffff9c, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r0, 0x4) mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x3) signalfd4(0xffffffffffffffff, &(0x7f0000004000), 0x8, 0x0) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000003000/0x3000)=nil) 2018/04/11 12:25:46 executing program 5: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@random="b100485caa2a", @random="43333e128ef5", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}}}, &(0x7f00003b5000)) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x1000001) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)='/system\x00') 2018/04/11 12:25:46 executing program 0: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f0000000000)="7d31319f6d5c1a8d472b638c70e45b18a6f172f311ff56ce44c35a68548be432f253c4154a00d5fa4967088a6664e576e7a410832aa4a7b84e4ce9387ebc7a1c2f18935e85a1923406a9551655c110535d72b940523f4b0f68147a74a1ca8aa181813a8f6dee9627d7b7af91692b1fd550875a6637c1816c47cdc1fe1ce59cab9de9cc77ff001f1c0b075c0447935732a488661472b8aadeb1b1b133707fe1f1b6d79a347f8e8958b74b3d", 0xab) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f00000000c0)={'HL\x00'}, &(0x7f0000000100)=0x1e) pkey_mprotect(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x5, 0xffffffffffffffff) select(0x40, &(0x7f0000000fc0)={0x8}, &(0x7f0000000180), &(0x7f0000002000), &(0x7f0000003000)={0x77359400}) 2018/04/11 12:25:46 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x6, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x1, 0x0, 0xd002, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x52}}}, 0x84) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) r5 = dup2(r4, r4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000140)="b98f0a00000f320f0836643ef3a7b9800000c00f3235000400000f30c4c3794818003e64f20f01c9b9830400000f320fe1a80100000066b843008ee0ddc9", 0x3e}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/11 12:25:46 executing program 1: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x795c, 0x109800) futex(&(0x7f000000cffc)=0x40000000, 0x400000008, 0x0, &(0x7f0000000000), &(0x7f0000aba000), 0x0) 2018/04/11 12:25:46 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0x1f, 0x105240) ioctl$VT_ACTIVATE(r0, 0x5606, 0xceb8) mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) mount(&(0x7f0000000a80)='./file0\x00', &(0x7f00000008c0)='./file0\x00', &(0x7f0000000a40)='sysfs\x00', 0x0, &(0x7f0000cde000)) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(0xffffffffffffffff, 0x40046411, &(0x7f0000000000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x0) getdents64(r1, &(0x7f0000001ac0)=""/4096, 0x421) r3 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) r5 = syz_fuseblk_mount(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file0/file0\x00', 0xe000, r3, r4, 0x1ee, 0x3, 0x200000) getdents64(r1, &(0x7f0000000900)=""/209, 0xd1) accept$inet(r1, &(0x7f0000000040)={0x0, 0x0, @rand_addr}, &(0x7f00000000c0)=0x10) sync_file_range(r5, 0x6, 0x8000, 0x4) 2018/04/11 12:25:46 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x3) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0x1f, 0x4) r1 = socket(0x1, 0x2, 0xffffffffffffffff) sendmsg$nl_generic(r0, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)={0x14, 0x2a, 0x311}, 0x14}, 0x1}, 0x0) write(r1, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) 2018/04/11 12:25:46 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) 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 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000680)=0x14, 0x80000) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000006c0)={'team0\x00', r2}) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x400200) getsockopt$netrom_NETROM_T1(r5, 0x103, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f00000001c0)={"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"}) 2018/04/11 12:25:46 executing program 5: r0 = socket(0xf, 0x4, 0x1) r1 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d43000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = dup2(r3, r2) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000ab7000), 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, [0x0, 0x0, 0xf, 0x10001, 0xfffffffffffff800, 0x3, 0x3, 0x9, 0x6c, 0xce65, 0x0, 0x400000000000000, 0x0, 0xfff, 0x7]}, &(0x7f00000000c0)=0x100) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000240)={r5, 0x9}, &(0x7f0000000280)=0x8) syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$nl_generic(r1, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000000)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @ipv4=@dev={0xac, 0x14, 0x14}}]}, 0x1c}, 0x1}, 0x0) 2018/04/11 12:25:46 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xffffffffffffffff) r3 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x5a, 0x50040) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000000c0)={0x40000000000000, 0x9, 0x8003, 0x7fffffff, 0xfffffffffffffff8, 0x1ff, 0xfc, 0x3, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000140)={r4, 0x401, 0x20}, &(0x7f0000000180)=0xc) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000400)) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) ioctl$KDGKBMODE(r5, 0x4b44, &(0x7f0000000040)) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x7f}, {0x0, 0x0, 0x0, [], 0xffff}]}) 2018/04/11 12:25:46 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x6, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x1, 0xffffffffffffffba, 0x0, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x52}}}, 0x84) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) r5 = dup2(r4, r4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000140)="b98f0a00000f320f0836643ef3a7b9800000c00f3235000400000f30c4c3794818003e64f20f01c9b9830400000f320fe1a80100000066b843008ee0ddc9", 0x3e}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/11 12:25:46 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd60fffff3003c3a0000000005000000000000ffff00000000ff020000000000000000000000000001030090780000000060c545f900002f0000000000000000000000000000000000ff010000000000000000000000000001a0a888beffff15000000e2dc"], 0x0) 2018/04/11 12:25:46 executing program 6: ioctl(0xffffffffffffffff, 0x2285, &(0x7f000079b000)) pselect6(0x40, &(0x7f0000000040)={0x40, 0xfe6, 0xffff, 0x2, 0x200, 0x7fff, 0xbb9, 0x3}, &(0x7f0000000080)={0x4, 0x2, 0x100000000, 0x8, 0x9, 0x945e, 0x1f, 0x8}, &(0x7f00000000c0)={0x7, 0x1, 0xab, 0xcc, 0x6, 0x1, 0xfffffffffffffffd, 0xfffffffffffffffe}, &(0x7f0000000100)={0x77359400}, &(0x7f0000000180)={&(0x7f0000000140)={0xfffffffffffffffc}, 0x8}) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(0xffffffffffffffff, 0xc008551c, &(0x7f0000000000)={0x9, 0x4, [0x1]}) 2018/04/11 12:25:46 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x4000000000000000) r1 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1}, &(0x7f0000a71000)) timer_create(0x0, &(0x7f00003ecfa0)={0x0, 0x1d, 0x8, @thr={&(0x7f0000000240)="36a37cc59d4daf65cdaa9fb76c28c22b23a8a40440facfa719e20cb8832841656c2544f7488bab10e1be5f15e2a993a1dff4efa5b4f8f1897fb9fc75084615e468a2aed45bcf84b56cdd0fb2ed104e", &(0x7f00000002c0)="ead71958dbe3f11a67addd9cd6746e52e0a2cd4fc23f52b13278d4049b4a813afaf418b20bff685cce59e3db0885d0b497e8088f9b8b63d9e8a556fe5311985b5d848f6fc2449a75968e416d63c5045912751cfdef58795d3df2a824e253fd9c933a2082650508c5d80e642d721d7a677c87b4ceac301029277ced73e9b3f9f45e71ab01ead2ac602b866947ca313e9931f972d0713ba643da87353e0153b909a5bc9b581d5658f21ad568a6d51e2ec8dc805088e76ad84d438897a9d65e4f2ecd77a2f1be3d94235044ff5b"}}, &(0x7f0000000040)) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/mixer\x00', 0x1097fd, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000dfd000)={"1281b3f73a3bad4ee0e3721cacda6bdb", {0x4, 0x1, 0x80000001, "a29fa8ff976b", 0xf8}}) timer_create(0x1, &(0x7f0000000440)={0x0, 0x2b, 0x4, @thr={&(0x7f0000000240), &(0x7f0000000340)}}, &(0x7f00000004c0)) poll(&(0x7f0000e95ff8), 0x0, 0x0) timer_gettime(0x0, &(0x7f0000000100)) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000c2b000)={0x0, &(0x7f0000000140)}, 0x10) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000a4dff0), &(0x7f0000bb0000)=0x10) r3 = dup(r1) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f000035afff)) ioctl$int_in(r3, 0x5452, &(0x7f00000000c0)=0x6) openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000001c0), 0x4) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$KVM_GET_SUPPORTED_CPUID(0xffffffffffffffff, 0xc008ae05, &(0x7f00004f4fe2)=""/30) getegid() timer_gettime(0x0, &(0x7f0000bf0000)) delete_module(&(0x7f0000497000)='/dev/ppp\x00', 0x0) sendto$inet6(r1, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$ipx(r3, &(0x7f000078df0c)=""/244, 0xf4, 0x0, &(0x7f00008ceff0)={0x4, 0x0, 0x0, "b7f24b268bce"}, 0x10) ioctl$TIOCCONS(0xffffffffffffffff, 0x541d) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000080)={0x1f}, 0xa) socket$inet6_sctp(0xa, 0x5, 0x84) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f00007e5ffa)='vegas\x00', 0x6) ftruncate(r4, 0x7fff) 2018/04/11 12:25:46 executing program 4: shmdt(0x0) prctl$intptr(0x17, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x8001, 0x90202) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8006}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x44, r1, 0x700, 0x70bd27, 0x25dfdbfe, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xe2d9}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x3, 0x10}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x20008840}, 0x8000) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x101000) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) r2 = shmat(0x0, &(0x7f0000ffb000/0x3000)=nil, 0x1000) shmdt(r2) 2018/04/11 12:25:47 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000000087) io_setup(0x101, &(0x7f00000000c0)=0x0) socketpair$inet_sctp(0x2, 0x8000000000005, 0x84, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}, 0x1}}, 0xbba}, &(0x7f0000000240)=0x90) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000280)={r4, 0x2, 0x800}, &(0x7f00000002c0)=0x8) set_tid_address(&(0x7f0000000140)) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x20182, 0x0) ioctl$KVM_GET_CPUID2(r5, 0xc008ae91, &(0x7f0000000340)=ANY=[@ANYBLOB="0300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d266d34f94217dfb00000000000000000000000000000000000000001c7e968d77873af6000000000000000000000000000000000000000000000000000000000000000000000000"]) r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x3f}) r8 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x200, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000480)=@filter={'filter\x00', 0xe, 0x4, 0x3f0, 0xffffffff, 0x0, 0x0, 0x128, 0xffffffff, 0xffffffff, 0x358, 0x358, 0x358, 0xffffffff, 0x4, &(0x7f0000000440), {[{{@uncond, 0x0, 0xc8, 0x128, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x7, 0xaf1, 0x1}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x1, 0x0, [0x18, 0xa, 0x1f, 0x23, 0x22, 0xa, 0x32, 0x15, 0xc, 0x2a, 0x2f, 0x1, 0x15, 0x15, 0x2b], 0x0, 0x11b}}}, {{@uncond, 0x0, 0x98, 0xc0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x2}}}, {{@uncond, 0x0, 0x110, 0x170, 0x0, {}, [@common=@inet=@hashlimit1={0x58, 'hashlimit\x00', 0x1, {'vcan0\x00', {0x8, 0x6, 0xfe00000000, 0x716, 0x70, 0x2, 0x10000, 0x20, 0x20}, 0x4}}, @common=@socket0={0x20, 'socket\x00'}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x8, [0x81, 0x40, 0x100, 0x100, 0x6, 0x3f], 0x101, 0x7, 0x38}, {0x9, [0xea1, 0x5, 0x7, 0x1000, 0x100000000, 0x4], 0xe14, 0x81, 0xb07}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x450) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r8, 0xc00c642e, &(0x7f0000000100)={r7, 0x80000, r8}) io_submit(r1, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000001ec0)}]) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f00000003c0)={0x1, [0x8]}, 0x6) 2018/04/11 12:25:47 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x1000000000003a) connect$inet6(r0, &(0x7f0000002fe4)={0xa}, 0x1c) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000ff0)=[{&(0x7f00000001c0)="da45b4", 0x3}], 0x1, &(0x7f0000000040)}, 0x400c840) sendmmsg(r0, &(0x7f0000000300)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001000)="90c0", 0x2}], 0x1, &(0x7f0000003000)}}], 0x1, 0x0) 2018/04/11 12:25:47 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x101400, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000040)={0x401, 0x2}) r1 = socket(0x11, 0x800000003, 0x600081) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000080)=0x1, 0x4) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000180)={0xde, 0xfffffffffffffffe, "16a0db1c529f4dfa8e94b96751a8ae9213abe970220886ac70d0cd24ef94367f217aa58244ad0c4935f7b90f3299ca7ea1dc5d28a1e759447e535141e652d632c49d51a6f0f8f843c5a2c5b18e6cea6e3da39cde288001729254df795871878bc83a9b4d27d03fe12f9613576f5e514b2ec153be5710a85ae162bdee7301f7e48c520cc7e3e2cb3c58288d894dc00988a2f83d4161475120e88783121cca4bc43fd657d7c91b8c0a274c1c443d42b029916bc41c852bdf4e602ed2d4bf902a52b1311e800add6c7f66d49ac6e5128a2d8dc9606a69b1"}, 0x10000) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000000c0), &(0x7f0000000280)=0x4) write$tun(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="00000000f6ff17000000007f000000040000000000030233e87200d7efd99015dbd6dcd4cc34502358f7e90072e50f18f662f7de9c49f94464d8fac09f333893b1026fed2953563ad47b52405bb7a6a66af82223d79b3466d002a7e7694d3f000000"], 0xffd0) 2018/04/11 12:25:47 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x6, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x1, 0xffffffffffffffba, 0x0, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x52}}}, 0x84) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) r5 = dup2(r4, r4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000140)="b98f0a00000f320f0836643ef3a7b9800000c00f3235000400000f30c4c3794818003e64f20f01c9b9830400000f320fe1a80100000066b843008ee0ddc9", 0x3e}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/11 12:25:47 executing program 5: 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_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x52, r3, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/11 12:25:47 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f3eff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000100)={{}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8abf}) fallocate(r2, 0x1, 0x1000, 0x40) setsockopt$inet_tcp_buf(r2, 0x6, 0x0, &(0x7f00000001c0)="cfea53dca3c49575dd1fcefdbc1475f7c73c05de8c6937b6b6bd079aea98fc8180d968491f00ec999640ed9b3d3ba53362e92e5e5ca09aa15f64150030fa3a2c2c5279756914bc", 0x47) 2018/04/11 12:25:47 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000000140), 0x396, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0xa201, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000080)={0x0, 0xc, [0x101, 0x0, 0x5]}) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='lp\x00', 0x3) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) 2018/04/11 12:25:47 executing program 6: memfd_create(&(0x7f0000000080)="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", 0x0) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x74, 0x0) 2018/04/11 12:25:47 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) tee(r0, r0, 0x6, 0x2) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2, 0x0) fcntl$setpipe(r0, 0x407, 0x6) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x7, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x11}}, {0x2, 0x4e2a, @multicast1=0xe0000001}, 0x0, 0x10001, 0x11, 0x8, 0x6, &(0x7f0000000140)="697036746eec3000", 0xffffffff, 0x40000000040, 0x1000080000000}) sendmsg$nl_xfrm(r0, &(0x7f0000000c80)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000c40)={&(0x7f0000002000)=@newsa={0x15c, 0x10, 0x3, 0x0, 0x0, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}, {@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, {}, {}, {}, 0x0, 0x0, 0xa}, [@lifetime_val={0x24, 0x9}, @algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x15c}, 0x1}, 0x0) 2018/04/11 12:25:47 executing program 6: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000702000)) getgroups(0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff]) r1 = socket$can_bcm(0x1d, 0x2, 0x2) openat$dsp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dsp\x00', 0x400000000002000, 0x0) connect$can_bcm(r1, &(0x7f0000000180)={0x1d}, 0x10) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="050000001d000000000000000000000004000000000000000000000000000000000000000000000000000000000000000800120003000000000000000000000006000000000000000000000000000000ac141400400000000000000000000000ff010000000000000000000000e1000105001a007f000001000000000000000000000000fe80000000000000000000000000000000000000070019000000000002004e20ffffffff00000000000000000a004e2000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000"], 0xe8}, 0x1}, 0x0) r2 = accept4(r1, &(0x7f0000002ec0)=@l2, &(0x7f0000002f40)=0x80, 0x800) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000340)=0x801, &(0x7f0000000240)=0x4) syz_genetlink_get_family_id$fou(&(0x7f0000002fc0)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000003080)={&(0x7f0000002f80)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000003040)={&(0x7f0000000200)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x4000800}, 0x80) sysfs$3(0x3) socketpair(0x7, 0x0, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000140), &(0x7f00000004c0)=0x4) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f00000002c0)={0x1}, 0x1) close(r1) accept4$ax25(r4, &(0x7f00000003c0), &(0x7f0000000400)=0x10, 0x800) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00000001c0)='irlan0\x00') setresgid(0x0, 0x0, r0) 2018/04/11 12:25:47 executing program 3: socket$kcm(0x29, 0x2, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x40000000, 0x100000000, &(0x7f0000000600)) r1 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x60000000) getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x78) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x0, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0x28) socket$netlink(0x10, 0x3, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000011cf18)={{{@in6=@loopback={0x0, 0x1}, @in6}}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x33}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) close(0xffffffffffffffff) capset(&(0x7f0000000040)={0x20080522}, &(0x7f00000000c0)={0x0, 0x6, 0x9, 0x200, 0x4, 0x401}) ioctl$DRM_IOCTL_RES_CTX(r3, 0x401c5820, &(0x7f0000000080)={0x2b8, &(0x7f0000000040)}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000000c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x10) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(&(0x7f0000000400)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000140)='./file0//ile0\x00', 0x6, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000640)="ef472f633e48655f92f76d7748c0435daca789a08a9d7ca3e5c58491f86dc815163ae756d7c0e8998accdfdabe5739237ad7a9c209272854b50dcb8a4feaa859e96302ff75e3ebbbb1918fa858cdc1b99eaf399166e657cc9bc06e02d9d99931fa0f29b7b5e6", 0x66, 0x1}], 0x3fe, &(0x7f0000000100)=ANY=[]) mkdir(&(0x7f0000000180)='./file0//ile0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) rmdir(&(0x7f0000000080)='./file0//ile0\x00') mkdir(&(0x7f0000002a40)='./file0//ile0\x00', 0x10000002007) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000580), &(0x7f00000005c0)=0xc) 2018/04/11 12:25:47 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(rfc4309(pcrypt(authencesn(crc32c-generic,salsa20-asm))))'}, 0x58) ioctl$KVM_GET_VCPU_MMAP_SIZE(0xffffffffffffffff, 0xae04) recvmmsg(r0, &(0x7f0000007b00)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f0000000100)=""/80, 0x50}, {&(0x7f0000000180)=""/86, 0x56}, {&(0x7f0000000080)=""/35, 0x23}, {&(0x7f0000000200)=""/218, 0xda}, {&(0x7f0000000300)=""/192, 0xc0}, {&(0x7f00000003c0)=""/44, 0x2c}, {&(0x7f0000000400)=""/151, 0x97}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/4096, 0x1000}], 0x9, &(0x7f0000002580)=""/130, 0x82}, 0xffffffff80000001}, {{&(0x7f0000002640)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000004a00)=[{&(0x7f00000026c0)=""/249, 0xf9}, {&(0x7f00000027c0)=""/133, 0x85}, {&(0x7f0000002880)=""/250, 0xfa}, {&(0x7f0000002980)=""/56, 0x38}, {&(0x7f00000029c0)=""/4096, 0x1000}, {&(0x7f00000039c0)=""/4096, 0x1000}, {&(0x7f00000049c0)=""/51, 0x33}], 0x7, &(0x7f0000004a80)=""/4096, 0x1000, 0x5}, 0x7b8}, {{&(0x7f0000005a80)=@rc, 0x80, &(0x7f0000005b00), 0x0, &(0x7f0000005b40)=""/28, 0x1c, 0xa4e}, 0x9}, {{&(0x7f0000005b80)=@sco, 0x80, &(0x7f0000005dc0)=[{&(0x7f0000005c00)=""/143, 0x8f}, {&(0x7f0000005cc0)=""/180, 0xb4}, {&(0x7f0000005d80)=""/62, 0x3e}], 0x3, &(0x7f0000005e00)=""/224, 0xe0, 0x101}, 0x81}, {{&(0x7f0000005f00)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, 0x80, &(0x7f00000060c0)=[{&(0x7f0000005f80)=""/56, 0x38}, {&(0x7f0000005fc0)=""/228, 0xe4}], 0x2, &(0x7f0000006100)=""/8, 0x8, 0xba}, 0xfffffffffffffc01}, {{&(0x7f0000006140)=@rc, 0x80, &(0x7f0000006400)=[{&(0x7f00000061c0)=""/149, 0x95}, {&(0x7f0000006280)=""/135, 0x87}, {&(0x7f0000006340)=""/152, 0x98}], 0x3, &(0x7f0000006440)=""/107, 0x6b, 0x800}, 0x3800000000000000}, {{0x0, 0x0, &(0x7f00000067c0)=[{&(0x7f00000064c0)=""/195, 0xc3}, {&(0x7f00000065c0)=""/33, 0x21}, {&(0x7f0000006600)=""/39, 0x27}, {&(0x7f0000006640)=""/163, 0xa3}, {&(0x7f0000006700)=""/130, 0x82}], 0x5, 0x0, 0x0, 0x1}, 0xffffffff}, {{0x0, 0x0, &(0x7f0000007a80)=[{&(0x7f0000006840)=""/51, 0x33}, {&(0x7f0000006880)=""/152, 0x98}, {&(0x7f0000006940)=""/52, 0x34}, {&(0x7f0000006980)=""/20, 0x14}, {&(0x7f00000069c0)=""/175, 0xaf}, {&(0x7f0000006a80)=""/4096, 0x1000}], 0x6, 0x0, 0x0, 0x9}, 0x40}], 0x8, 0x62, &(0x7f0000007d00)={0x77359400}) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x0, 0x0) r2 = add_key(&(0x7f0000005b00)='encrypted\x00', &(0x7f0000007d40)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) r3 = add_key(&(0x7f0000007d80)='rxrpc\x00', &(0x7f0000007dc0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000007e00)="ed59d440212ac410fef564e06183954753999084a493ce4b43afc47baf6582067540b9a979ba8679eb1a9aa05963724821e2a623ed4ac223de2dfce8d89dd5c2a8f8f7d33949846647c392e92bceaf9fd4e55b76b6b9fbbfaa727c205e32c0607e94873a9bde3188c85d2160d63658fc0be93e776771f3d2ceb2746a2f6cdad9010d01a6c4b8aaffd4f0394e2dd26900cf8d338d954469022ba187c231fbbb03b919b9826775c4a022d4b202aa89f532107c5cf0dcf91c3977d397d6b4d2a2fc1068952fce58781dfdb8", 0xca, 0xfffffffffffffffc) keyctl$reject(0x13, r2, 0x7, 0x1000, r3) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) 2018/04/11 12:25:47 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="01006eb6", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r1}, &(0x7f0000000200)=0xfc63) 2018/04/11 12:25:47 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000040)={{}, 0x0, 0x0, 'id1\x00', 'timer1\x00'}) 2018/04/11 12:25:47 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x6, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x1, 0xffffffffffffffba, 0x0, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x52}}}, 0x84) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) r5 = dup2(r4, r4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000140)="b98f0a00000f320f0836643ef3a7b9800000c00f3235000400000f30c4c3794818003e64f20f01c9b9830400000f320fe1a80100000066b843008ee0ddc9", 0x3e}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000000700)={"8a927799b01a029f25061eda96dd379385fc78b28fcbf8eb8455a6fb67a8de46d4d40000a01a47191dc792f414ac8437036bb34b6632c980073c4cdc084a1966c440f15811d016f5b50e90810603f10aea61134de09d8f0e9ab67e4bb4b3c5199cadf58ab550c72a7eb011b622072532229fbc9d9c4d1e045191ee2b0d584c8fd736ee3e7d73d5267b674281395000b90f0d692d30ecfb806326f17f0a7a24aa58b111193c5f100bb2e1f3874a807d63dfb58775215937ae2b62b46c6d5816f2fc52eeab0000000000000003252929e628ad2c34a0ef717fb2504d9bd66eabce002faf0512145c072f3087a5566c38fda729442c3ebd62e970a9a3eb242747993601a1a186b8376d39c69c4ce503b2638feeae79436a9708b3bb19f38377382ea7b4c9c2d674b80ef220109f8fa8200de4794547b4da6430ac512116d358949a298812c5d54017aa2fc8b814ecf28c41d4c83474ba93a8ad32b16371b42350bf984abb465228cfd848e54abc383d21d0a3315f1b8599efa1bf10bd30a1371757b13aed4a19db7c777995fd42ad446d9d2755f8552563c7639ce00da8ee3ece9ded52625aa3f0a1d7b76b32536d39eeae158271064ea79bddf1032b6e6ac794f37ec9d0c3bc4923cc7b631c6df64f28d75d99443d6653db3c6b7961190e8f82a233000001002ce4f47168ef93f01aef51c60000000000000006af34b21ed8437a371c0b427cd8c90000010000000000b5bff60a0c4f4793cd6638a2a23d68cb6e86925599fbc1361b8ce27b41d79027894b6c0003cc97a64088edf383a51eef947915369bdd4fc3cded2663d17515838f8fbba284c5b4ffc5251019eaee59d117d34c7be50fbd33ceb4508cfa4eecb7d6bb11fc4a114a13542dee77b2651783f6a504000000000000005105d1ddb56f1ac26584547d8d5cecb3c672068cc7ab31ddc5ae0a253b587d712c6113acdf49fa0100de0f7b3717528e35b7e70733538a8eec8fb17616d2198d02ba4e7690fab7933b676deddb27755d6a8f29c643dfff0e4bd7c2b13b7a57a3120cb2cbb70200339dc0862dafad481a63e7f90d14c54803d8b100e0ad5cae9a0a7b2f329c3b0000000000000002f4b2eebf5bcd4268012c26ca447751ef7df01c13c7cb674ff41cb3c7f6890300e86bda845164825e28b9fb719e695a9eb9710f924aefde1c96bebe4274594038347691a088f9bcaeba90315d3b3cfc24388cc15dffeda1bd610582c5b74fa6bfe789ce440f71871a5e8b85000000005806743e8e075b8624686feb21dbdb9afd74dd0067d82a72c099a2d52a599494388cb56cdb5ef91b0980f9128e689e07e98b2ed59e1537fc7de144dc2030374b0f5fcfd8f2ef242803f7bcbc07145f65b8912a4a335b858de8ac2f4276cb102ec89d0a5aac3d6a33e0075506a1fd25799f1637b1bafaf09954ef"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/11 12:25:47 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x100, 0x0) setsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f00000001c0), 0x4) ioctl$KVM_NMI(r2, 0xae9a) r4 = dup3(r2, r0, 0x0) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000200)="c462f53f5c36ff48b8095f0000000000000f23d80f21f835c00000c00f23f866baf80cb808cac686ef66bafc0cb800000000ef0f01f8c4e1717649930fc71a66baf80cb88422d68eef66bafc0c66b894ef66ef66baf80cb88b59e48bef66bafc0cb085ee6465470f013cbf4e0fc7ad00000100", 0x73}], 0x1, 0x50, &(0x7f00000002c0), 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x3, 0x0, 0x1000}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x109100, 0x0) [ 191.182678] IPVS: ftp: loaded support on port[0] = 21 2018/04/11 12:25:47 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) chdir(&(0x7f00000003c0)='./bus/file0\x00') setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f000074fffc)=0x3, 0x4) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x200000000000, @loopback={0x0, 0x1}, 0x4}, 0x1c) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000002c0)=0x3) sendto$inet6(r1, &(0x7f00000007c0)="8e417d6f4b2d5a8ae9f855402a3bfae9b1dd08b13be6993c4e8da90892f7e4a055006b7e1ad4e17305bf0c605a7c2f2b5379674a155fce1f6e7c8bf86ca7f606c6001a76b382ac94634d4c4e1912639b48e8439c6a65e5d9fcde0cd0460a47d60747ceeb7e62cee8b6468452ff2742d8141a8c6ab867180c3421fcf34cb1239ebcce1320832b8159e9df51bbc9e3ab84d04ea8da965a1f04aa8adfcd339b230913d07330bb9663c52eada83d8e", 0xad, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000400), 0x4) rt_sigaction(0x0, &(0x7f0000000040), &(0x7f00000001c0), 0x8, &(0x7f0000000200)) ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640), &(0x7f0000000680)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000006c0)={0x0, @in={{0x2}}}, &(0x7f0000000780)=0x90) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000540), &(0x7f0000000b00)=0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x1}, &(0x7f0000000b80)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000bc0), &(0x7f0000000c00)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000c40), &(0x7f0000000c80)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x4, 0xffff}, &(0x7f0000000d00)=0x20) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000f00)={&(0x7f0000000480)=@in6={0xa}, 0x1c, &(0x7f0000000600), 0x0, &(0x7f0000000d40)}, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000540)=ANY=[], &(0x7f0000000500)) renameat(0xffffffffffffffff, &(0x7f0000000240)='./bus\x00', 0xffffffffffffffff, &(0x7f0000000280)='./bus\x00') setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0), 0x14) ftruncate(0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000100)=0x1fc, 0x4) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) fcntl$setsig(r2, 0xa, 0x8000000000000016) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000440), 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000300)={0x0, 0x8}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000380)={r3, 0x3, 0x20}, 0xc) ftruncate(r2, 0xff) sendfile(r1, r2, &(0x7f00000004c0), 0x8000fffffffe) [ 191.223247] binder_alloc: binder_alloc_mmap_handler: 14237 20000000-20002000 already mapped failed -16 2018/04/11 12:25:48 executing program 5: syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000340)={'filter\x00', 0x0, 0x4, 0x27, [], 0x4, &(0x7f0000000140)=[{}, {}, {}, {}], &(0x7f0000000280)=""/39}, &(0x7f00000003c0)=0x78) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f00000002c0)={0xfc8b, 0x6, 0xe2d00000000000}) ioctl$SNDRV_CTL_IOCTL_TLV_READ(0xffffffffffffffff, 0xc008551a, &(0x7f0000000100)=ANY=[@ANYBLOB="09000000100000000000981d000000000000000093000000"]) r1 = syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0x0, 0xc0500) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000040)) fcntl$setstatus(r0, 0x4, 0x2800) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000400)={0x0, 0x7}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000005c0)={r3, @in6={{0xa, 0x4e22, 0x1f, @loopback={0x0, 0x1}, 0x8}}, 0x80, 0x1a, 0x8, 0x4, 0x7fff}, &(0x7f0000000680)=0x98) ptrace$getregset(0x4204, r2, 0x2, &(0x7f0000000240)={&(0x7f00000001c0)=""/118, 0x76}) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) mkdirat$cgroup(r4, &(0x7f00000006c0)='syz0\x00', 0x1ff) r5 = openat$cgroup_subtree(r4, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(0xffffffffffffffff, 0xaf02, 0x0) write$cgroup_subtree(r5, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x6) 2018/04/11 12:25:48 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000280)="2f6465762e7309003f880dd3a83fd1d4ae455e00a29f2be8440000000000000000", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00000000c0)={0x0, r0, 0x1}) r3 = dup2(r1, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r4 = memfd_create(&(0x7f000003e000)='\t', 0x0) r5 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r6 = dup2(r5, r4) write$sndseq(r6, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f00000001c0)=0x0) perf_event_open(&(0x7f0000000140)={0x4, 0x70, 0x200, 0x894, 0xfffffffffffff1fd, 0x5, 0x0, 0xfc, 0x602, 0xa, 0x100, 0x6bf5, 0x9, 0x8, 0x9, 0x384883ea, 0x8000000000000, 0x8, 0x100, 0x7ff, 0x200, 0xffff, 0x1f, 0x8, 0x6, 0x3, 0xffffffff80000001, 0x800, 0x9, 0x9, 0x2, 0xfffffffffffffffb, 0x6, 0xfff, 0x1, 0x4, 0x8, 0x6, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000000100), 0x6}, 0x8, 0x81, 0x7, 0x6, 0x1, 0x9, 0xfff}, r7, 0xb, r6, 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r6, 0x402c5342, &(0x7f0000000040)={0x0, 0x9, 0x10000, {0x77359400}}) 2018/04/11 12:25:48 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x4, 0x4fffffffb) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x2, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000074b000)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0x1, 0xffffffffffffffff, 0x0, 0x6, 0x4}, 0xfffffffffffffce9) 2018/04/11 12:25:48 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x6, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x1, 0xffffffffffffffba, 0xd002, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x52}}}, 0x84) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) r5 = dup2(r4, r4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000140)="b98f0a00000f320f0836643ef3a7b9800000c00f3235000400000f30c4c3794818003e64f20f01c9b9830400000f320fe1a80100000066b843008ee0ddc9", 0x3e}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/11 12:25:48 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast6-avx\x00'}, 0x58) flistxattr(r0, &(0x7f00000015c0)=""/4096, 0x1000) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000002d40)={0x0, 0x0, &(0x7f0000002cc0)=[{&(0x7f0000002c00)="f5b340d77e332ca0037c7ba18908d05d8ae48fc17c6df45de8880fb50153b51c", 0x20}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/11 12:25:48 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x90) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x0, 0x20, 0x100, 0x5}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x3, 0x4e, 0x8209, 0x3ff, 0x51, 0x3, 0x3, 0x8, r1}, &(0x7f00000000c0)=0x20) 2018/04/11 12:25:48 executing program 4: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000000)=""/67) read(r0, &(0x7f0000000300)=""/250, 0xfffc) 2018/04/11 12:25:48 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000000040)={0x0, 0xffffffffffffffee, 0x80da14, 0x7ffe, 0x20000000}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000100)=0x6) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/04/11 12:25:48 executing program 1: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvmmsg(r0, &(0x7f0000001a00)=[{{&(0x7f0000000080)=@in6={0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000012c0)=[{}, {&(0x7f0000000180)=""/76, 0x4c}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/58, 0x3a}, {&(0x7f0000001240)=""/121, 0x79}], 0x5, &(0x7f0000001340)=""/245, 0xf5, 0x8}, 0x2}, {{&(0x7f00000014c0)=@in={0x0, 0x0, @multicast1}, 0x80, &(0x7f00000018c0)=[{&(0x7f0000001540)=""/65, 0x41}, {&(0x7f00000015c0)=""/66, 0x42}, {&(0x7f0000001640)=""/236, 0xec}, {&(0x7f0000001440)=""/9, 0x9}, {&(0x7f0000001740)=""/126, 0x7e}, {&(0x7f00000017c0)=""/228, 0xe4}], 0x6, &(0x7f0000001940)=""/130, 0x82, 0x1}, 0x9}], 0x2, 0x60, &(0x7f0000001a80)) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="580000000000000014010000080000004d037f67d8b7b47c80ffffffffffffffff0000871709322be4c68537e918d56fc5fa0d02739b3e8883256b8b71eb95dcb10dcb383bf587a2fbb0bb97f155e36011c57e8769315dd290"], 0x58}, 0x0) 2018/04/11 12:25:49 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="e92f43e9ece26b38dd5569d01e8e84e71ee7defa00a546c8d580d87a64eec89b2bfda342f1848ac0c55da30acc3f53b8e84fc7041a0da6aec21db85f551edd09081005c989124528901c67441aaafa5d845dd67d2d36a28545b3ccc36af53419f7f633ada8a2e9f8701e020000004522a1a86520f2bfa7f7474373276b1166be2a7bad0955f0dc4abed2a1a4f3f7bbcec06d4fc4867694ec7e97070c14d0692083f18fd1cb7a6837b2f83f3d5570fad36ead5021e7bf8917a388f7956641ec20fd"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$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) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='ns/mnt\x00') setsockopt$ax25_int(r1, 0x101, 0xf, &(0x7f0000000080)=0x5, 0x4) r2 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) write(r2, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/04/11 12:25:49 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84800) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x7fffffff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000000c0)={r2, 0x1000, "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"}, &(0x7f0000001100)=0x1008) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f000001cb24)={0x1c, 0x18, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@typed={0x8, 0x3}]}, 0x1c}, 0x1}, 0x0) 2018/04/11 12:25:49 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000180)={0x7, 0x100000000, 0x3, 0x20, 0x8, 0x6}) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x3}) prctl$getname(0x10, &(0x7f0000000200)=""/179) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000080)={0x845}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000100)={0x1}) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) 2018/04/11 12:25:49 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000480)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000240)=0x4) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x4, r0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@mcast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f00000001c0)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0xe, 0x7, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x8}, [@ldst={0x59af9f710d9e3198, 0x3, 0x0, 0xf, 0xf, 0x2d, 0xfffffffffffffffc}, @map={0x18, 0x4, 0x1, 0x0, r3}], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0x5, 0x1b, &(0x7f0000000100)=""/27, 0x41100, 0x1, [], r4}, 0x48) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000001cc0)={"9934c19613061cee3af70c26d05528dc31ceeaf31b43758f0f702ff702f3f107004a1e1969ed9eb94668eb9d70ee68fc41b66d341c0853553f736c1eb3f087eae7fb51ab917b7aa02effeb5b0a117d030ab127764953283ea49c239ca0c246bb8e02662e79e7a250de38b1729ed21e332358da082ec23ae2c38bd7456a84b78948a170289111128c7f753d8ef8b51ee0049c30cf81b809d775e04132ef0b88a82f1fc2dcac80c2fb2a961e0cc9fe6fb403e4546ee55a7512aa8ed4ad1e29e3202e915ace06b1e04745c62e46deaf38ba33a40ad4a4afb0dfac134f73a4d0715bcc57736f7188155ec4ecf7635bd15a3965b987969cf1158ccba2002e0c8cc404a4f15048301a0b8348e2afedcfaddbb1e1e614daeaf0840a01a45bdec9ad981ff0e34f06482d627f056f33cce6826121aed5df42ca1bbfcdc2115f0579801bd8d104ae78bef57818e4c0f3e04979ee4b7d74803ef3b5582778ea6ab590a202ea3567a95f642781273174dad9c114abac90b7bf2c095cd35510c0e0b25b5038a8b92759cf74afbf86fb55ef9025c613d4bfc107c833616add808c4463c3a211b8aa9aea39eb72dad786e0546a20012a65f973ca0100f86e04c9ab64d6c84fae680224d3d76b976e0b5f46b9938831822372a01df42fd08b0de17ec42c49783721d2dfa0856e210d6f206c122cf72dcf54755b8aa2fb39d6c406f92595b1a6d30c1d9b54d4f00ce50d4ee46edb6ab3e697fe3b490faeafdbab243cb9d89a20ee4fb475bf396ed7544cd5f5cc916a06853ec3fa5d00008072c577bf9b575b288d12014d2ced069e5848a2ff1d0f8e9dc93db0cf8a310124566cde6d29a96cf8e488803f0b93440fa4921f84103a0ab97f00000000000000809197616cdccdb3969d0fb9d1281aa8161abefb5e51a0c34c7a5ecbb031ddaa4429ca4759a281acb0facf116d9943ae0298ddcf694f7541a61c69d210338d149a7e74a97df52c66bcb96700a143b372484d3c7a1e02a9e782d2c0e02d029aa67a0ba6c5df3b7e40bacac4e2c9af03415c0a831e0cbde1da9c3cbd03ae213e77f8834f619f02377f5ffe7337373722be35005b2405ee93e95ad6f1710a392e651f909c22928d044ed31528590a4fc08ef7207252839887d3db22f3bf4a64e81eb7015f91be321bdb6152953669cf4a43de36b16e23f728b671f3cc89e3c9de1b2a23eaa32d2a9b52a16e2f0018bb4c2ce49e4e8e5bf85747a9c56e9419f684c919a6377b63d9e8a3d870170827a3f2045abc00cb2e525f2fd44572eefb9b44d975d82b1d01d7efbb9c1e3f000000534fdfeabfec48be1c6ff82e6f504f604f9cd67a824784faf1782cdc841231755b0e3bcbf34f833f09d7134d70268caba086c8590d1d2d7952e2903cfa02aca1b2592c756195c7b2ea2a157a8ccbaafc10701edd97c781d05ff39247"}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000000)=0x5002) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/11 12:25:49 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r0, 0x801c581f, &(0x7f0000000080)={0x20000000000002e0, &(0x7f0000000040)}) dup2(r0, r0) socketpair$inet(0x2, 0xf, 0x100000000, &(0x7f0000000000)) 2018/04/11 12:25:49 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x6, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x1, 0xffffffffffffffba, 0xd002, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x52}}}, 0x84) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) r5 = dup2(r4, r4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000140)="b98f0a00000f320f0836643ef3a7b9800000c00f3235000400000f30c4c3794818003e64f20f01c9b9830400000f320fe1a80100000066b843008ee0ddc9", 0x3e}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/11 12:25:49 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(camellia))\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000780)="cb97ebcc41a70767", 0x8}], 0x1, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000480)={&(0x7f0000000040)=@nfc_llcp, 0x80, &(0x7f0000b9c000)=[{&(0x7f00000007c0)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000), 0x0, 0x4}, 0x200000000000003) 2018/04/11 12:25:49 executing program 0: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={"62707130000004e900", 0x106}) 2018/04/11 12:25:49 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x80, 0x100, 0x5, 0x2, 0x91}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000280)={r3, 0x4, 0x10}, &(0x7f00000002c0)=0xc) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000300)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}, 0x1}) 2018/04/11 12:25:50 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x50000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f000000efb0)={{0x8}}) 2018/04/11 12:25:50 executing program 3: 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_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) migrate_pages(0xffffffffffffffff, 0x9, &(0x7f0000000040), &(0x7f00000001c0)) 2018/04/11 12:25:50 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000000)={0xdc, 0x100, 0x200, 0x200}, 0x10) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) sendmsg$alg(r3, &(0x7f0000704000)={0x0, 0x0, &(0x7f0000724ff0)=[{&(0x7f0000fa7f12)="b1c54112aad2c4c3c495962c2e68b6455b79accaad45c65a1270dce257777350e2ea63300c04f8e3a2918b719d1a509471e6aedf6210a53e3397a5557e143ffc1c106af5452f296befba34bfaafb53dfd72d8b115f633e4fd99491f57d2178ac50c94957ae79071af2f524819d44731d892a83cae4a3788b65812acc97dff3b79b118d255a1683d872eb0aa9b38316917a00456e29b0e750cc67ad010981f6c88c418779a772cf329e8d6d953ea8200a7fe85f7c8e2352d60761823bf1f4f30f", 0xc0}], 0x1, &(0x7f0000000040)}, 0x0) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x80, &(0x7f0000030fa0)=[{&(0x7f000034df41)=""/191, 0xbf}, {&(0x7f00000cd000)=""/26, 0x1a}], 0x2, &(0x7f0000000040)}, 0x0) 2018/04/11 12:25:50 executing program 0: socket$can_raw(0x1d, 0x3, 0x1) accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x90040, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e21, 0x2, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x16}}, 0xff}}, 0x313, 0x401, 0x6583, 0x0, 0x94}, 0x98) r3 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x9, &(0x7f0000000100), 0x4) 2018/04/11 12:25:50 executing program 2: r0 = socket$inet(0x2, 0x3, 0x19) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={0x9, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x8000, 0x9, 0x100000001, 0x20, 0x0, 0xfffffffffffffffc, 0x10000, 0x35}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000082000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000240)={0x2, 'nr0\x00', 0x4}, 0x18) 2018/04/11 12:25:50 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x6, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x1, 0xffffffffffffffba, 0xd002, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x52}}}, 0x84) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) r5 = dup2(r4, r4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000140)="b98f0a00000f320f0836643ef3a7b9800000c00f3235000400000f30c4c3794818003e64f20f01c9b9830400000f320fe1a80100000066b843008ee0ddc9", 0x3e}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/11 12:25:50 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) socket$kcm(0x29, 0x2, 0x0) write$evdev(r0, &(0x7f0000f15fd0)=[{{}, 0x1, 0x60, 0x2}, {}], 0x30) 2018/04/11 12:25:50 executing program 1: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) prctl$setptracer(0x59616d61, r0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000ffe000/0x1000)=nil}) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x4e22, 0x8, @empty, 0x5}, 0x1c) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000080)=0x9, 0x4) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000000240)={0x2, 0x0, [{}, {}]}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000fb4000)=ANY=[@ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYRES64=r1, @ANYRES16=r3, @ANYRES16, @ANYPTR, @ANYRES16=r3, @ANYRES64=r1, @ANYBLOB="1a3566ee882a471dd033fecc3a0960c52ebcb7e82b75b2734943436a1f43c66e8eb1945f209bfac5311d94d795493be58e74b7b4fc3c4fc1ec7c7ea8db32efdb9f92b6a8cc4a8f92c380a0db6f806c57c06270c285701102435f57895b0b26277dca41e9e97c97bd0b838353181df166821a40bfb863d5c8e0710a3746e2d774401e15f6ba10675955debb2b3b194c46ed25", @ANYPTR64, @ANYRES32=r4]]) 2018/04/11 12:25:50 executing program 4: mkdir(&(0x7f0000000080)='./file0/bus\x00', 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x100, 0x80000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r0, 0x0, 0xab, 0xce, &(0x7f0000000180)="a4808257db166f86566b1169835b3fd453143e739747a5cb42895c57927f868553f0e6d76d7abce59f2ba1d947efc309a947a3d4ef91084ef205272dae82f6298ee11d38261a6bedc16b16eaefa040b2d77d3f5ad2fc3f5a078973ececa545428bfe2464ff980a55e2bb5f76e0f232486ba80fe98310451a6911f7282ee069fdac9e088c1dc2e38896a52107b7c04b73e82b9fb52cde36d774390b528397ac2ce41bab2d33be6b2ef033d1", &(0x7f0000000240)=""/206, 0x423f, 0x5}, 0x28) mount(&(0x7f00000000c0)='./file0/bus\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000000100)='mqueue\x00', 0x1, &(0x7f0000000000)) chmod(&(0x7f0000000000)='.\x00', 0x4) open(&(0x7f0000000140)='./file0/file0\x00', 0x2040, 0x0) 2018/04/11 12:25:50 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mlockall(0x2) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000001a00)={0x8000000000000000, 0x0, 0xfffffffffffffffe}) 2018/04/11 12:25:50 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00004bb000)={0xa, 0x20000004e22}, 0x17d) listen(r1, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000280), 0x4) sendto$inet6(r0, &(0x7f0000eb9fff), 0x48e, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/11 12:25:50 executing program 5: r0 = memfd_create(&(0x7f00000000c0)='-@cpuset[md5sum[\x00', 0x0) write(r0, &(0x7f0000a17000)='\t', 0x1) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000000)=""/86, &(0x7f0000000080)=0x56) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e20, 0xc0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, 0x1c) ioctl$fiemap(r1, 0x40086602, &(0x7f00000011c0)) 2018/04/11 12:25:50 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000000)) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000080)) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000240)={0x1, 0x0, [{0x40000010}]}) 2018/04/11 12:25:50 executing program 2: syz_emit_ethernet(0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa0000080045000020000000000002907800890000000000011100907800000800000000007f8d56496f3e82ccb6f46b8ad637ff78a258c4bff6b0b0285ac45072c1c10843c1e7cb26231b93fcd37a8b99d914e438b7c2cc3727ef307317042cd5289ab22725a4b95fd885d9d92cb5dcfe29495db125acc8bd41f870ba73f29eccccb611ae0e7fe55be2b6878c7559082a69753766ecc95e6cc932fdafba7c422ec142cf80"], &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0xf6]}) 2018/04/11 12:25:50 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xffffffffffff7fff, 0x4000) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x2000, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000100)=r0, 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') 2018/04/11 12:25:51 executing program 1: setrlimit(0xb, &(0x7f00003e3000)) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a44000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000008ff8)=0x7) fcntl$setsig(r3, 0xa, 0x12) fcntl$getownex(r1, 0x10, &(0x7f0000000000)) fcntl$setownex(r3, 0xf, &(0x7f00002cb000)={0x0, r2}) recvmsg(r4, &(0x7f000070bfc8)={&(0x7f00001d6ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) dup2(r0, r4) tkill(r2, 0x16) 2018/04/11 12:25:51 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x6, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x1, 0xffffffffffffffba, 0xd002, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x52}}}, 0x84) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) r5 = dup2(r4, r4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000140)="b98f0a00000f320f0836643ef3a7b9800000c00f3235000400000f30c4c3794818003e64f20f01c9b9830400000f320fe1a80100000066b843008ee0ddc9", 0x3e}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/11 12:25:51 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./file0\x00', 0x470000, 0x2) getpeername$ipx(r0, &(0x7f0000000600), &(0x7f0000000640)=0x10) futex(&(0x7f0000000000), 0x0, 0x0, &(0x7f00009bd000), &(0x7f0000048000), 0x4000000) 2018/04/11 12:25:51 executing program 0: rt_sigaction(0x400000000000007, &(0x7f0000000080)={0x42a42c, {0xffffffbfffbff270}}, &(0x7f0000000180), 0x8, &(0x7f0000000100)) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) timerfd_create(0x7, 0x80800) 2018/04/11 12:25:51 executing program 2: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000c72000/0x2000)=nil) shmat(r0, &(0x7f0000a1d000/0x200000)=nil, 0x4000) mbind(&(0x7f0000d5b000/0x1000)=nil, 0x1000, 0x3, &(0x7f0000000000)=0xb, 0x9, 0x4000000000000000) 2018/04/11 12:25:51 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000180), &(0x7f00000001c0)) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000200)=0x401, 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f00000000c0)=0x80000001, 0x8) capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000080)) r1 = msgget$private(0x0, 0x80000000) msgsnd(r1, &(0x7f0000000240)={0x0, "6375b04b019b5521afb67f2191ce89ae9dfc8b1db3105074253f124cd7db52257a02de555b453757f97ed74d6245c29d94e4abdf1a4ef27970224612cd0fd95cc268563e4633a8977bdf94928236eb5586ec35826a7cf251acc7817c2069e44e4ce6bde36af6b0585d35cf7a80d71f4853c82223ce09860e0443405e9613ee6c5ceca580e014a2307a84e0a5b6317b37c1280c9089b39415f6db7b3cc92dac0381b31224aed56e9e753c8e15ed0b0f0f0173ee29d43a51d87293"}, 0xc2, 0x0) setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000000100)=0x5, 0x4) msgsnd(r1, &(0x7f0000000180)={0x1}, 0x8, 0x800) 2018/04/11 12:25:51 executing program 3: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000335000), 0x4f82) accept4$llc(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80000) fcntl$setpipe(r1, 0x407, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0x1e, 0x4) 2018/04/11 12:25:51 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000005040)={'erspan0\x00', &(0x7f00000050c0)=ANY=[@ANYBLOB="4b0000000e"]}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x220c0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x30, r2, 0x8, 0x70bd2b, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x24000000}, 0x4080) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'yam0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="390000000100400000000000"]}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 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(r4, 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$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000011000/0x18000)=nil, &(0x7f0000000300)=[@text16={0x10, &(0x7f0000000380)="0f01dff20f2058670f01ca0fc7ace9006766c7442400000000006766c7442402a80000006766c744240600000000670f011c24f30f01bbcb00f30f01c8d9735ce800c52ef3e170", 0x47}], 0x1, 0x0, &(0x7f0000000340), 0x0) getsockname$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000200), &(0x7f00000002c0)=0xe, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000080)={'teql0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) 2018/04/11 12:25:51 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000440)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000003cc0)='/dev/autofs\x00', 0x4000, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000003d00)={{0x3f, @rand_addr=0x7, 0x4e23, 0x3, 'ovf\x00', 0x20, 0x7, 0x77}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x10000, 0x769, 0x101}}, 0x44) r2 = socket(0x3, 0x806, 0x71d1f9a) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000006c0)={0x0, 0x5, 0x5}, &(0x7f0000000700)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000740)={r3, @in={{0x2, 0x4e20}}, 0x80000001, 0x4}, &(0x7f0000000800)=0x90) execve(&(0x7f0000000200)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000240)='ppp1em1*#\x00', &(0x7f0000000280)='/dev/sg#\x00', &(0x7f00000002c0)="2e0000000000e1b239731904c5fd00"], &(0x7f00000005c0)=[&(0x7f0000000340)='-(\x00', &(0x7f0000000380)='/dev/sg#\x00', &(0x7f00000003c0)="2e0000000000e1b239731904c5fd00", &(0x7f0000000400)='$GPL&mime_type\x00', &(0x7f0000000480)="d500", &(0x7f00000004c0)='$\x00', &(0x7f0000000500)='/dev/audio#\x00', &(0x7f0000000540)='/dev/sg#\x00', &(0x7f0000000580)='ppp0:eth1vmnet0cgroup\x00']) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"2e0000000000e1b239731904c5fd00", 0x1003}) r4 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x3, 0x80000) ioctl$TIOCMSET(r4, 0x5418, &(0x7f00000001c0)) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000640)='/dev/vcs\x00', 0x400040, 0x0) ioctl$EVIOCSCLOCKID(r4, 0x400445a0, &(0x7f0000000880)=0x8858) ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f0000000140)=""/22) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000840)='/dev/vga_arbiter\x00', 0x44000, 0x0) r6 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x2, 0x1) perf_event_open$cgroup(&(0x7f0000000900)={0x3, 0x70, 0xff, 0x7, 0x52, 0xffffffffb86ff43f, 0x0, 0x1000, 0x13008, 0xe, 0x0, 0x9, 0x1, 0x8001, 0x9, 0x101, 0x10000, 0x8, 0x6, 0x2, 0xc1ae, 0x17a6a832, 0x3f, 0x1, 0x6, 0x3b85, 0x100, 0x6, 0xffffffffffffffff, 0x4, 0x4, 0x2, 0x4, 0x3, 0x8001, 0x5fc8, 0x8001, 0x80, 0x0, 0x1ff, 0xf7fff1844f1dcfe4, @perf_bp={&(0x7f00000008c0)}, 0x40, 0x10000, 0x8000, 0x7, 0x0, 0x0, 0xfffffffffffffffd}, r5, 0x3, r4, 0x2) ioctl$KVM_S390_UCAS_UNMAP(r6, 0x4018ae51, &(0x7f0000000680)={0x7a41, 0x3ff, 0xffffffffffffff58}) ioctl$sock_inet6_udp_SIOCINQ(r6, 0x541b, &(0x7f0000000040)) ioctl$EVIOCSMASK(r6, 0x40104593, &(0x7f00000000c0)={0x17, 0x40, &(0x7f0000000080)="882b0102fb9cc4ae57eaef60fa3d9ab08db5904a0e2a2e35c49a57a408ad4adb3b2e6a6d5ad2ea26d58d11c90fffe77b3f461872b2135cfff35a2f4607e1794b"}) 2018/04/11 12:25:51 executing program 0: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000002ffc)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x2080, 0x0) syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x800) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) 2018/04/11 12:25:51 executing program 2: sendmmsg(0xffffffffffffffff, &(0x7f0000009380)=[{{&(0x7f0000002900)=@rc={0x1f}, 0x80, &(0x7f0000003e80), 0x0, &(0x7f0000009540)=ANY=[@ANYBLOB="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"], 0xc6d}}], 0x1, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000200)='./file0\x00', 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x0, 0x40) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-256-generic\x00'}, 0x58) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000100)=0x1) 2018/04/11 12:25:51 executing program 3: openat$vcs(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vcs\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000600)='/dev/loop-control\x00', 0x0, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000100)) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000240), &(0x7f00000004c0)=0x4) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) 2018/04/11 12:25:51 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58) set_thread_area(&(0x7f0000000080)={0xe90, 0x0, 0x400, 0x7, 0x95, 0x1, 0xffff, 0x100000001, 0x7, 0x100000001}) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(cast6-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="d179f2508fb13583605d0008a230e7a6", 0x10) r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000001c0)=r1, 0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg(r2, &(0x7f00000008c0)=[{{&(0x7f0000000680)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000700)="f4c31cbe938400d94805919565be3778e4d15d13ea578ef18295cfafb17cd57a18", 0x21}], 0x1, &(0x7f00000007c0)}}], 0x1, 0x0) recvmsg(r2, &(0x7f00001b0000)={&(0x7f0000000100)=@nfc_llcp, 0x80, &(0x7f0000002c00)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/11 12:25:51 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x6, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x1, 0xffffffffffffffba, 0xd002, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x52}}}, 0x84) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) r5 = dup2(r4, r4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000140)="b98f0a00000f320f0836643ef3a7b9800000c00f3235000400000f30c4c3794818003e64f20f01c9b9830400000f320fe1a80100000066b843008ee0ddc9", 0x3e}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/11 12:25:51 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x40, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x5) r2 = openat$cgroup_ro(r0, &(0x7f0000000040)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) read$eventfd(r2, &(0x7f0000000080), 0x8) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000000100)) openat$cgroup_int(r2, &(0x7f00000000c0)='io.bfq.weight\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f0000000180)={0xffffffffffffff7f, 0x0, 0x42, 0x3, "441d2ae79206af9fbab1be6d7d7f61cdce4b3f5d1599d106875064758f7b051d9d9bf0fa816fcd118f9276f0", 0x6}) 2018/04/11 12:25:51 executing program 2: syz_emit_ethernet(0x424, &(0x7f0000000100)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x416, 0x0, 0x0, 0x0, 0x88, 0x0, @rand_addr, @broadcast=0xffffffff}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '0x0}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x3, 0x70, 0x4, 0x2, 0xcfe, 0x8, 0x0, 0xc2, 0x10000, 0x6, 0x10000, 0x0, 0x2, 0x7, 0x1, 0x5c20, 0x6, 0x3ff, 0x8, 0x8000, 0x33d, 0x0, 0x1, 0x2, 0x800000000, 0x0, 0x7fffffff, 0x9, 0x809d, 0x100, 0x6, 0x7, 0xffff, 0x592, 0x80000001, 0x1, 0xe4, 0x3, 0x0, 0x5, 0x2, @perf_config_ext={0x7, 0x417}, 0x80c2, 0xff, 0xac, 0x2, 0x100, 0x10000, 0x5}, r0, 0xa, r1, 0x8) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r3, 0x4008ae48, &(0x7f00000000c0)=0x2) mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) mount(&(0x7f0000000a80)='./file0\x00', &(0x7f00000008c0)='./file0\x00', &(0x7f0000000a40)='sysfs\x00', 0x0, &(0x7f0000cde000)) r4 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r4, &(0x7f0000001ac0)=""/4096, 0xb45) ioctl$int_out(r3, 0x5460, &(0x7f0000000100)) 2018/04/11 12:25:52 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0xc0040, 0x0) r1 = getpgrp(0xffffffffffffffff) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0xffffffffffffffff]) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={r1, r2, r3}, 0xc) fanotify_init(0x6, 0x400) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') getdents(r4, &(0x7f0000000040), 0x19) 2018/04/11 12:25:52 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x4e21}, 0x10) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000080)) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f00000005c0)=""/104, 0x68}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x8c0, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f00000000c0)=0x1) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000140)={0x5, 0x0, [{}, {}, {}, {}, {}]}) 2018/04/11 12:25:52 executing program 6: syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x0, 0x0) r0 = memfd_create(&(0x7f0000000000)="6c561fdda63d7ea6d25381f7059bee618d6b0ac66878539c5c3329f2ba7f362d5b2135f814d9c194d6577ae109c84d071a09e8bf46e9f91768dfa4cabe9b037afe11ba751dd44abb92ccad6958f58d1bd4355240b435a8a0b78a73fcb4070ae26fcef3aa5d", 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x4000, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000032ff3)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f000004d000)={0x80, 0x0, 'client1\x00', 0x0, "ffffffff34000006", "a6e7fdc21ca077ed1dae8000000000000000f6ff2ecd959baa11b5dda31cd8f2"}) 2018/04/11 12:25:52 executing program 0: r0 = socket(0x3, 0x1, 0x2) writev(r0, &(0x7f0000011ff0)=[{&(0x7f00000000c0)="390000001300090465070075af30b500000000400300000046000107000000141900040004000000000311b2e5bacc540d02b7282198ccb91a", 0x13f}], 0x3da) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)={r0}) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x4, 0x4) 2018/04/11 12:25:52 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200, 0x0) getpeername$netrom(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x10) r1 = getpgid(0x0) sched_setaffinity(r1, 0x8, &(0x7f00009ad000)=0x5) r2 = syz_open_dev$usbmon(&(0x7f00004b7000)='/dev/usbmon#\x00', 0x0, 0x0) r3 = gettid() socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x2000000005452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r4, 0x8, r3) read$eventfd(r2, &(0x7f0000745000), 0x8) fcntl$setsig(r4, 0xa, 0x12) pread64(r2, &(0x7f0000e95f16)=""/234, 0xea, 0x0) poll(&(0x7f0000027ff8)=[{r5}], 0x1, 0x8000) dup3(r4, r5, 0x0) tkill(r3, 0x16) setsockopt$ax25_int(r0, 0x101, 0x2, &(0x7f0000000100)=0x7fffffff, 0x4) 2018/04/11 12:25:52 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x6, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x1, 0xffffffffffffffba, 0xd002, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x52}}}, 0x84) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) r5 = dup2(r4, r4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000140)="b98f0a00000f320f0836643ef3a7b9800000c00f3235000400000f30c4c3794818003e64f20f01c9b9830400000f320fe1a80100000066b843008ee0ddc9", 0x3e}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/11 12:25:52 executing program 6: r0 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) bind$rds(r0, &(0x7f00000002c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f000000dfc8)={&(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000000000), 0x0, &(0x7f0000001500)=[@mask_cswp={0x58, 0x114, 0xc, {{}, &(0x7f0000000040), &(0x7f0000000080)}}], 0x58, 0xfffffffffffffffd}, 0x4000000) 2018/04/11 12:25:52 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$vsock_stream(0x28, 0x1, 0x0) r3 = dup2(r2, r0) dup3(r0, r1, 0x80000) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc00bbe501c6177b1480de320000", @ANYRES16=r4, @ANYBLOB="020327bd7000fddbdf250d00000008000400000400002000030014000600fe800000000000000000000000000014080007004e20000008000500feffffff30000300080003000400000008000400b600000008000500e000000114000200627269646765300000000000000000003400030008000500e00000020800040080000000080007004e220000080007004e240000080007004e24000008000400000000000c00010008000200060000000800050000000000"], 0xbc}, 0x1, 0x0, 0x0, 0x40000}, 0x4) 2018/04/11 12:25:52 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040), 0x7, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0xfffffffffffffffc, 0x0) 2018/04/11 12:25:52 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x100000000004, &(0x7f00000004c0)="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", 0x13e) close(r0) 2018/04/11 12:25:52 executing program 5: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x805, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x1, 0x200000) fchmodat(r1, &(0x7f00000001c0)='./file0\x00', 0x29) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x335c0e27, 0x1) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f00000000c0)={0x3, 0x537b54e6, 0x10000}) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000068fe8)="ff0204000000000100000000000000000000000000000205", 0x18) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000000040)="d3", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) utimensat(r2, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={{0x0, 0x2710}, {0x0, 0x7530}}, 0x2113522957d9c5ef) write$binfmt_elf32(r1, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x852, 0x81, 0xb52, 0x9, 0x3, 0x7, 0x6, 0x4e, 0x38, 0xde, 0x1, 0x2, 0x20, 0x1, 0x10000, 0x1ff, 0x800}, [{0x3, 0xae7, 0x1f, 0x3f, 0x7, 0x80000000, 0x100000000, 0x7}, {0x7, 0xeeb, 0x8001, 0x100000000, 0x1000, 0x5, 0x1000, 0x9}], "972bf54a4e0e493ce043b75b02017b08a612c6ef75ad5075e8e76ddb0e11c0833fc67d53c9cd92337f34bf63b38de0fa57b3060d558e637b5a9bd55678827576ed3d8eb03eeb9f5756f9213dfc3b04477f268a929bb24b58c5602fb0409867b702192f3cea361ea05d70b3a1d6ba1f96df02322846b60bfd766d871561861fb2a8a980194fd96998bd4578cf83b1b94e53d854bb9beef69181c15e4b66662ed97e91d4e32554f111d865c75b73b1de23d3e4b60d18fd52fda32679f02cfb8229b5d8ef17c5c80a6bdb9b3a", [[], [], [], [], [], [], [], [], []]}, 0xa43) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000180)={0x0, 0xd8c8291b529fc9b9, r2}) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000140)={r3}) syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0x3, 0x101000) [ 195.711533] syz-executor5 (14526) used greatest stack depth: 13480 bytes left 2018/04/11 12:25:53 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="58e388030000003865"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) clock_adjtime(0x0, &(0x7f0000000340)={0x101, 0x6, 0xfffffffffffffffc, 0x82b1, 0x4f, 0x8, 0xdd, 0x1, 0x7e, 0x8, 0xffff, 0xb227, 0x7f, 0x34, 0x5, 0x9, 0x284, 0xfff, 0xb, 0x6, 0xff, 0xe83, 0x1, 0x400, 0x6, 0x8}) r2 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x100, 0x0) ioctl$EVIOCGKEYCODE(r3, 0x80084504, &(0x7f0000000080)=""/81) write(r2, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r0, 0x0, 0x180, 0x43, &(0x7f0000000180)="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", &(0x7f0000000100)=""/67, 0xc9, 0x5}, 0x28) 2018/04/11 12:25:53 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x6, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x1, 0xffffffffffffffba, 0xd002, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in6={{0xa, 0x0, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x52}}}, 0x84) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) r5 = dup2(r4, r4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000140)="b98f0a00000f320f0836643ef3a7b9800000c00f3235000400000f30c4c3794818003e64f20f01c9b9830400000f320fe1a80100000066b843008ee0ddc9", 0x3e}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/11 12:25:53 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907e, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000180)=0x40, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0xf) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/29, 0x1d}, {&(0x7f0000000380)=""/98, 0x62}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000004c0)=""/5, 0x5}], 0x4, 0x0) socketpair(0x10, 0x80000, 0x401, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') r4 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x101000) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x200000bf}, 0x25) bpf$PROG_LOAD(0x5, &(0x7f0000a12fb8)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x30}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000000740)=ANY=[], 0x0) r5 = getpgid(0xffffffffffffffff) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000280)=0x0) kcmp(r5, r6, 0x0, r4, r1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0x200}, @in={0x2, 0x4e22}], 0x2c) getpeername(r1, &(0x7f0000000200)=@ipx, &(0x7f0000000700)=0x80) r7 = syz_open_dev$dspn(&(0x7f0000000540)='/dev/dsp#\x00', 0x3e36, 0x2000) ioctl$KVM_GET_SREGS(r7, 0x8138ae83, &(0x7f00000005c0)) sendmsg$FOU_CMD_GET(r2, &(0x7f0000000000)={&(0x7f00000002c0)={0x10}, 0x279, &(0x7f0000000340)={&(0x7f0000000580)={0x1c, r3, 0xfffffffffffffffd, 0x0, 0x0, {0x3}, [@FOU_ATTR_AF={0x8, 0x2}]}, 0x1c}, 0x1}, 0x0) pwritev(r0, &(0x7f0000001400)=[{&(0x7f0000000000)="2338c2f02d0b305dcbf78a555508c9f9de7f518fce540775b59a8fd6ba102c6d3a06945c6913f6c42f0a345d48f186f6a8b8fabf62a2c40f8424e5c0ac03700c2f325a7eafff99254e23d468d32c5eaabd17f260", 0x54}], 0x1, 0x3fffd) 2018/04/11 12:25:53 executing program 4: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsync(r0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r1) syz_fuseblk_mount(&(0x7f0000000000)='2/file0\x00', &(0x7f0000dd3ff8)='2/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/11 12:25:53 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x3, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x40000000000000d) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x40000) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x4, 0xfffeffff) 2018/04/11 12:25:53 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0xfffffffffffffffa, 0x0, &(0x7f0000000080), &(0x7f0000eadff0)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x40107d}, 0x22) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x5}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/11 12:25:53 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$inet(0x2, 0x2, 0x9, &(0x7f0000000000)) sendmsg$nl_route(r0, &(0x7f0000083000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000c96ff0)={&(0x7f000074efac)=@ipmr_newroute={0x2c, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, [@RTA_SRC={0x8, 0x2, @broadcast=0xffffffff}, @RTA_IIF={0x8, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/11 12:25:53 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) syz_mount_image$bfs(&(0x7f0000000040)='bfs\x00', &(0x7f0000000080)='./file0\x00', 0x3, 0x9, &(0x7f00000006c0)=[{&(0x7f00000000c0)="eae97c611ea498597f783a9eb44db7d23e6302f29d235e8d2d136e29929c2af23a3a567e872c829307799cfe965e590df606d75cf9396b025764171cf458", 0x3e, 0x6}, {&(0x7f0000000100)="352ab739f8259c99e00db757a3a3fcea63028130f5e7d6c48d20dae70172bf782e1d560650b6adefb66003ad08232e996187aa8358b67a3f85a118f2e270f090e74db42cec2bc325452ff0aef5992b9a81542b1c6161d24770f64ae014aaaec1a24371083f89ec05fd07afb9716c13ec79b7e2213c378e4ca623143c567a35823023370cc71d98196f661a9c125ceb16e104af741b9ad8212b9ccfdb8791b17bcd87286bc2ce4170ba59de2eadbe663252a63b9cf2986647224d583bdee93278e3a6cd39e9cba1e76979011420ee913aa94c4f4bd8", 0xd5, 0x3713806d}, {&(0x7f0000000200)="287c0827e9eda79772d2c25c1a23ad525aab5c541d452e9e40b7f6360499bc4b8dae30094fce0a4706a129dc5708efa3628e49db77780e2333ccaeb681d4e0bb793346700c5a1fbd2e20ad1abd99d2b94a9aabdcdc865d4a55fd0fc61ccb1ecfd797ff9e1f7dbe29c3d3bd7ac34e009e6c2fa6e88630282d60614d67e53066a7f3201e63a69cf6708000d62332182374c61490fd57ae42bc99f237841d711dace112dfa4418c5f59ee90f0bb", 0xac, 0x2}, {&(0x7f00000002c0)="282cd84fae123d33e75c3b255418814b4db6e8eb9dba5cab33a836c76169cfc9ba33b5834e40af475fe6138ad86ce7ecee099afe89618b321546214bbc50986ef7fd305e119c3b354f79aff1b7ea3b0767e05dafa0ba2703d47ec1ebb411c887b4cc46e830a0ad818059e883d1d5111ebb83575a865dca72e2e865baf601d07ce2493131972a5e00f968c6418450c10627a25befb2", 0x95, 0x200}, {&(0x7f0000000380)="d3599d92d39d1fc8494fcb4ba054f7f05140761c3fe356225ce1b3561dbd22a37ac9100301f68494da1e1c1445a87ec1d5d397e6e0e0abccc20e6d19a40b892d500af6a24f598d72bafda1dabd25a4d79ba3e46b964d0d5c3173faf5e58c41a0b60e68bc63fdf8069ede8fa8e29d699eeaf3cb4954180313d3576d239652d550ef9ad5776a1849bde52a52f513bde076230c133ac3723f70533db7f719577f9dc5e59fcf0f45d18dd507ae46529c9b813e80bca503c54df62b0ca14feb8b0bddcdcc40b6dbfbf788c2e5c3d3b006529d30df4fb01f8f15", 0xd7, 0x7}, {&(0x7f0000000480)="06a7ea0328b75a5876efc1ce8017cb1dc74eed6fe477491c33fdd37e94d8020e88b5d3befa0d55737af3a44f1c0716aa849791ff4f61c47bc145b63a1b122865c3014a4afc9dca398512f46314d8ea5bb67a6e3128f91a53d001cb9a7b48f86c4d972123641d725e58efcf008fbd239a79eb45a6845166aea9794aa1daabbb9757f85e22364ec0471dab58b12f83c012b1ab11774e0d06dce0bb21ca729c0a6c319d080a199ab3cf8541317434a5d5", 0xaf, 0x9}, {&(0x7f0000000540)="b8391d060eb93ee50075272ce1553d", 0xf, 0x10000}, {&(0x7f0000000580)="46753b158b752c7fd7c5", 0xa, 0x80000000}, {&(0x7f00000005c0)="693f00f5a6ffd4a9e87e53735f345ef3fe8b10e0245e191af69fc799b1e46d196c097868bc6cf99a8266a3dd55d9e8baed7339df13d1f016c1f457ff504c00965dec69849f86dddb74797a44990fb4e352b100409f0fc662eeb3221baecc52f185d89639a95987042e0b63f1e564bb9c6b11e995d75b68b82121940b70bfd5f6c14f16ac7b3fad0b434c85682b2a9b75b0beadd2e8e2298bc0cd4d0b9ca881133e187f50bf9e43162504ce72c29a6d264b0f8f47499f98538da49d3f073a6586a07e355425da87510ffd6074953fe686e1b2eaf273dca2ff7a947b52033fe14e4ae093f3088739b10792ab79c8b7dfc0bd9bcc047df821a3", 0xf8, 0x2}], 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x1000002, 0x0) write(r0, &(0x7f0000caf000), 0x0) 2018/04/11 12:25:53 executing program 4: socket$bt_cmtp(0x1f, 0x3, 0x5) r0 = socket$packet(0x11, 0x2, 0x300) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x8100, 0xb, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x2, 0x2000) openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f00000003c0)={0x3ff, 0x8, r2, 0xffffffffffbffffe, r3, 0x0, 0x0, 0x5}) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000300), &(0x7f0000000340)=0x8) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000040)) 2018/04/11 12:25:53 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000007ffc), 0x4) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0xa) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0xf800000000000000}, &(0x7f00000000c0)=0x8) accept$unix(r1, &(0x7f00000002c0)=@abs, &(0x7f0000000340)=0x6e) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz1\x00', 0x1ff) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000240)={r2, 0x8}, &(0x7f0000000280)=0x8) linkat(r1, &(0x7f0000000380)='./file0\x00', r1, &(0x7f0000000480)='./file0\x00', 0x1000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={r2, 0x80000000000f98}, &(0x7f0000000140)=0xfffffffffffffddc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000003c0)={0x4, 0x8, 0x883, 0x9, r3}, &(0x7f0000000400)=0x10) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040), 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={r2, 0x17a}, &(0x7f0000000200)=0xc) 2018/04/11 12:25:53 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x180, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000340)={{{@in=@multicast2, @in6=@dev}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000440)=0xe8) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000a1cfe4)=@req3, 0x34f) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000140)={0x8003}, 0xffffffffffffff1a) openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x200, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x402101000, 0x20002) getsockname$inet6(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c) socket$inet(0x2, 0x0, 0xde8) 2018/04/11 12:25:53 executing program 6: r0 = getpgid(0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000400)={{0x5e, @multicast2=0xe0000002, 0x4e21, 0x2, 'sed\x00', 0x0, 0x40, 0x3f}, {@broadcast=0xffffffff, 0x4e23, 0x1, 0x2, 0x20, 0x8}}, 0x44) r2 = syz_open_procfs(r0, &(0x7f0000000080)='sessionid\x00') sendfile(r2, r2, &(0x7f0000e48000)=0xffffe, 0x8) 2018/04/11 12:25:53 executing program 2: openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000380)='cgroup.type\x00', 0x2, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) writev(r0, &(0x7f00000006c0)=[{&(0x7f0000000340)="b363954c8ae65a3e0fe6f5da66effa6b8baf4a2b6c3089d0c8b4b4c62c8298f5dd49502401", 0x25}, {&(0x7f0000000480)="8da070b80a54048b0238c5aeda2619087fb01f96882143ddcc09f75ccf9f815df5c416493ddb7c4e702f1468d05ccd7c1a6536132b891a9f72330d6100000000", 0x40}, {&(0x7f00000004c0)="e0d383c9dccc33034fd24bc09b8665e1140f38ec33836b705584c58a5e493ee949bd10f69578f8172918265d3bfd1fd3992a808f378230e85a48097011219214dfbd60f5a49e38d8a16c63ffcd79639a78e634e4efb3d0ac3e1d56bebdc1ee22062193e83e1b322d45347eea3c27e6e718cc7039e9fe8ca2f2322eb7127113ee", 0x80}, {&(0x7f0000000540)="578295b328daf0c2b26a25f9de9f3e7eef300c511e89bd3f7cafda83833b803053e8f85e1ca706e9026f08b52c60a32d7feff204d3a5a081c53710e233c9fc32a24a6f3573703ac1dc740bcee56c18dd679571a74f6715723a33315a334315af5d", 0x61}, {&(0x7f00000005c0)="e6fc4412c4522e5aa1b47182cb1a00876daea80b03a95a2042536725f87d4d135cbaf923ca2e52f1ef9dae0626ef884d395b7eb04b0265b38326c80440ad0187aaeae76caf134bdc2aefc8ff1e74798df71bd39e5ea5a46a7888180fc49a224a1aebcb8bb0988de925b2ea59beef814b135de582d6ddb7fb26e43baea7f92abc1f9c392656c3cb64a6f6e82164a6b506646daa401ad377eeaf0a1a4030ba9a821356372929d0cfb94460515142440360b5a6fc802be01b7db171bc423c241d53dae2a6536cea630bb74d42", 0xcb}], 0x5) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000016000)=@nl=@kern={0x10}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000000c0)="6160cfbe3491840ee8857edc36632c29eaee8bc87f345df5a514319390e0d445f2d7a4f871bf2606c5e5d558fb47e9fa87ebc31f4283df3ac6716fa6b103cfdebddd0d6c4f7c3eeaaaabdd949025a18b2b", 0x51}, {&(0x7f0000000140)="88a93724bd208d93406c1b4b72b8d399ff13c211971056d9f0d7a014889d041b5fb6f627764958e7bf039d8339748191e2f07ffe3bc1f25ab8af98bdc3af11500f000891e64a85addead958c0f11d991463c638c13b692a21c124fe256f8a3864dd4a2a4e0fe2c0f10", 0x69}, {&(0x7f00000001c0)="f22f4a0b15d7f9145ed3834a5293fd05e8c3ccd99a8cd8a05fb10cf61aa3629b5715932a26b347e2eb4f09f87f16f3c54e0b7368a27a49ee7008fc2a6db5a5157b0ba4b2aaf9347eed8342b3da7b5c788c5009dea4de776daf8b1ca2c364dcac8b590b402bc4658fc6cfaaa21f7708ccf55fba1f567bbeb4d0c3abf0603b516587eaf02eea97c82b0132ae25a6ce9ab08fdfbee23c2786461b05835c8f4badfc2f19f3e79f62222c9ec89b76677cfb598e8551cba58a16d4b6699761a3da86358c7d0c3c8af93b2b70a1bbe3689ba3554f837913905744df3221566fbead", 0xde}], 0x3, &(0x7f0000006000)}, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x7, 0x2400) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @multicast2, 0x0}, &(0x7f0000000440)=0xc) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000780)=r2) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000300)=0x6) getrusage(0xffffffffffffffff, &(0x7f00000007c0)) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f00000003c0)={'sit0\x00', {0x4, 0x9, 0x8000, "944384609943", 0x4}}) r3 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000880)={0x0, 0x70, 0x314, 0x0, 0x1f, 0x800, 0x0, 0x5, 0x128, 0x8, 0x100, 0x5, 0x2, 0x1, 0x1000, 0x16, 0xffff, 0x2, 0xeb5f, 0xf1e8, 0x7, 0x557, 0x10f, 0x0, 0x5, 0xaf73, 0x1, 0x5, 0xeea, 0xa77, 0x100, 0x3, 0x0, 0xb4, 0x3, 0xe3, 0x1, 0x7, 0x0, 0x10001, 0x2, @perf_bp={&(0x7f0000000400), 0x1}, 0x1000, 0x8, 0x0, 0x2, 0x7, 0x1000, 0x3}, r3, 0xd, r1, 0x1) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) 2018/04/11 12:25:53 executing program 0: perf_event_open(&(0x7f0000000240)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000040)="d6", 0x1}], 0x1, 0x0) writev(r1, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) fcntl$setstatus(r0, 0x4, 0x0) r2 = gettid() r3 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x2d, 0xaff, 0x0, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x8, @binary='\b'}]}]}, 0x20}, 0x1}, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x15) readv(r0, &(0x7f0000003240)=[{&(0x7f0000003200)=""/34, 0x22}], 0x1000000000000093) ioctl$KDMKTONE(r0, 0x4b30, 0x1) 2018/04/11 12:25:53 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x6, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x1, 0xffffffffffffffba, 0xd002, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in6={{0xa, 0x0, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x52}}}, 0x84) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) r5 = dup2(r4, r4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000140)="b98f0a00000f320f0836643ef3a7b9800000c00f3235000400000f30c4c3794818003e64f20f01c9b9830400000f320fe1a80100000066b843008ee0ddc9", 0x3e}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/11 12:25:53 executing program 5: r0 = creat(&(0x7f00000006c0)='./file0\x00', 0x4) epoll_create1(0x80000) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000480)=""/212) epoll_create1(0x80000) r1 = epoll_create1(0x0) r2 = shmat(0xffffffffffffffff, &(0x7f0000ffa000/0x4000)=nil, 0x5000) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x40112, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r3, 0x4, 0x4000000000046800) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r4, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000001200)="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", 0x200}]) shmdt(r2) getrandom(&(0x7f00000001c0)=""/231, 0xe7, 0x1) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r5, &(0x7f00006e5000)) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000180)={0xca, &(0x7f0000000080)="782f15427ab90b442f7a362669a6853a7fca9f746c8651923336bf35c3dc7f20079f0a5f19d11f9cd0c102ca0f46a525c9becc03f81c676f152c523eb26bfce41fd56f74f533db7a031dc1b413b8b717969103e461ad1dc00b56f4bfa673b526737da00f9dbee9cebe97e0fbbf6525f6f71196c681cde82486e29351d63e38b7f9a7c7864299a52a0d1f11db11043298f013f905697aa39dd52651fd4659391efdba5bb9b0343d8d397c75acb50d9ada9d346204b4ba3fd6c7888d89048bcc540056694305c90874eae2"}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x12}) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000580)={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xbf) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000021ff4)) add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) memfd_create(&(0x7f0000000000)="75730700010000ce000078003798", 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') sendfile(0xffffffffffffffff, r6, &(0x7f00006dbff8), 0xed5a) ioctl$KDSKBLED(r0, 0x4b65, 0x4) request_key(&(0x7f00000003c0)='user\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000440)='\x00', 0xffffffffffffffff) 2018/04/11 12:25:53 executing program 4: r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2289, &(0x7f0000000000)) 2018/04/11 12:25:53 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2, 0x0) r1 = socket$inet6(0xa, 0x80000, 0x41e1) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x4}) syz_emit_ethernet(0x3e, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000080)={0x0, 0x0, [0x0, 0x4]}) 2018/04/11 12:25:54 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000040)="2d2d4383e41883bbee9b027a6c6a34976becc56eeceb593c4c12fe92329bbc13b30aac180bcdd2f0b4b5cfe741933ebbc9e445716738b1fbe0532e384d83901d6609e6d9c6c5eff0d8d20ac51267b87bca95a3ba8db99e7320b3ab0e54b0eede", 0x60}, {&(0x7f0000000300)="febb2b8ee5a8ef5448a64641e6cf48d2999febdb526aff790d3b539c1ab3d2828fbaa4d331835465f055ce2302d83656b4a07b0c333b0de5cb2ad43482265815acbb15c47be71cec7efb2d268928626d8bbf418ce2c23c9e2dfbb4b799b8294a145a7169f5a7ea576bfff96cac75ac142c62649e6259b5ae6b999a24c33889b41d254139", 0x84}, {&(0x7f0000001480)="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", 0x1000}, {&(0x7f0000000100)="fa3b7e41d41e04f1ee9676c7d1846427b6da85017fe7184935864f23", 0x1c}, {&(0x7f0000002480)="462002ad8a044276ec672e2a3b3cb01689602d6fa2d503ce9c3743365aaa6298fd0270cf0dea15eb563edfe781208efe1273297d3456d8acadb64e48e59a92aa0007b76d8c8bed703535dfe7e267ca39af8e18add23eb047e67c3908284e9c43ac149a9d1dffd8271bb291030baf31966b1ee77a4ea6bcf1b3c9505dc14956a525c438053c6d566fa5c4a992fe53e1fdad7a053ceab9550a43d8fb43", 0x9c}, {&(0x7f0000002540)="56df582b13aeda8e5c3c6908bba347f7c9706aaf03a264721e584e2bcf3a3d53ddfe095ea0abb8a8462afbc2a32572e2a4499422c72ed1e5c3c4e65e2640cf3726c2147f1b6d228301b66f445182796d032a9892f0d4d4107fee77d6e5198fdf96293e65d26e869fa1373f11b426203abc6043bd585c13f10f9809f836f7892b613f37e28a2011e67ecdd9b6d06180559bd10c61011a00eb595e1ffebe13f5527ccd2720171e920b48120791c7120daaad946b33ecd35ad34912e34d", 0xbc}], 0x6) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003f80)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000001c0)="c484b4a4eff66871b6a98a2275ba15fe", 0x10}], 0x1, &(0x7f00000014c0)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/11 12:25:54 executing program 2: 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(0xf, 0x0, 0x2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000080)={'security\x00', 0x80, "bd17ba073bbe369436597973c426bcd7ed78eca8ebcfa6ec9a63b7879367bea476a17648f5bcd32dd7db98c6a6966aa9375c4271d12c3e815e76a3bdbd9e68aefc60a1f94d12763e2def6fc7cf9950d5958b1facb8ad65d506a9fdc6f8ba344afb65280d39f9e81bd79810fca2d238bd4c036b8f5e1aabe83449d21af5690ae1"}, &(0x7f0000000140)=0xa4) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000180)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00000001c0)={r2}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x0) 2018/04/11 12:25:54 executing program 3: socket(0x2, 0x2000000000000005, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000000)={'syzkaller0\x00', &(0x7f0000000040)=ANY=[]}) 2018/04/11 12:25:54 executing program 4: r0 = socket$inet6(0xa, 0x80807, 0x5) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f00007bcfe4)={0xa, 0x0, 0x101, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) 2018/04/11 12:25:54 executing program 5: r0 = userfaultfd(0x3) munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000ff1ff0)={&(0x7f0000151000/0x3000)=nil, 0x3000}) 2018/04/11 12:25:54 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x1c000, 0x30, 0x4, 0xa47}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000500)={0x0, 0x1000, "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"}, &(0x7f0000000240)=0x1008) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=0x0, &(0x7f0000000340)=0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000003c0)={0x7, r0, 0x1}) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000380)=@assoc_value={r1, 0x20}, &(0x7f00000000c0)=0x10295) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r6, 0x111, 0x1, 0x6, 0x4) r7 = dup3(r6, r5, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000000140)={0x1, 0x0, [{0x40000003, 0x0, 0x1}]}) ioctl$KVM_SET_XCRS(r7, 0x4188aea7, &(0x7f0000000040)={0x6, 0xffffffffaa8c4fd2, [{0xffff, 0x0, 0x2}, {0x6, 0x0, 0x4}, {0x7, 0x0, 0x8001}, {0x6, 0x0, 0xffffffffffffa89b}, {0x7, 0x0, 0x1}, {0x9, 0x0, 0x6}]}) ioctl$KVM_RUN(r6, 0xae80, 0x0) socket$inet6(0xa, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0xfff, 0x9}, 0x8) 2018/04/11 12:25:54 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f00000000c0)='fuseblk\x00', 0x0, &(0x7f0000000180)="59276c541abc92a993e552d50dcf3bf9d282f9a067710a28404ccaa80cb4e55c7858fce7c7ea2e039043a15c5a02ea380100c7969ccbcb411d493667dc181195afb3d68096dde2a70f8e62690b033ae3dd6022f9b8e876b1d878e961773a300f4ca0d2a4075c43c9a1cb047abe4612f283daa7fe1183b56fe45b4d0d7e8828d49b58722e8ef7abf3eb7f8bb31215485f413ce4b03b6dbe637954559cc837ca9656b7c5bdf0b14f0a17ec4b581f31d023de829e0f121c8fc9ca5470d6128f9884cbd43f42aa881cbd7579ca6f57b11090fa46d82b35f6306ab687bfee78a1c1aadcde9714beaa1dcf283bdd972fba9e5a368b757aa3b9") mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000000080)='v') openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x0, 0x0) 2018/04/11 12:25:54 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x6, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x1, 0xffffffffffffffba, 0xd002, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in6={{0xa, 0x0, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x52}}}, 0x84) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) r5 = dup2(r4, r4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000140)="b98f0a00000f320f0836643ef3a7b9800000c00f3235000400000f30c4c3794818003e64f20f01c9b9830400000f320fe1a80100000066b843008ee0ddc9", 0x3e}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000000700)={"8a927799b01a029f25061eda96dd379385fc78b28fcbf8eb8455a6fb67a8de46d4d40000a01a47191dc792f414ac8437036bb34b6632c980073c4cdc084a1966c440f15811d016f5b50e90810603f10aea61134de09d8f0e9ab67e4bb4b3c5199cadf58ab550c72a7eb011b622072532229fbc9d9c4d1e045191ee2b0d584c8fd736ee3e7d73d5267b674281395000b90f0d692d30ecfb806326f17f0a7a24aa58b111193c5f100bb2e1f3874a807d63dfb58775215937ae2b62b46c6d5816f2fc52eeab0000000000000003252929e628ad2c34a0ef717fb2504d9bd66eabce002faf0512145c072f3087a5566c38fda729442c3ebd62e970a9a3eb242747993601a1a186b8376d39c69c4ce503b2638feeae79436a9708b3bb19f38377382ea7b4c9c2d674b80ef220109f8fa8200de4794547b4da6430ac512116d358949a298812c5d54017aa2fc8b814ecf28c41d4c83474ba93a8ad32b16371b42350bf984abb465228cfd848e54abc383d21d0a3315f1b8599efa1bf10bd30a1371757b13aed4a19db7c777995fd42ad446d9d2755f8552563c7639ce00da8ee3ece9ded52625aa3f0a1d7b76b32536d39eeae158271064ea79bddf1032b6e6ac794f37ec9d0c3bc4923cc7b631c6df64f28d75d99443d6653db3c6b7961190e8f82a233000001002ce4f47168ef93f01aef51c60000000000000006af34b21ed8437a371c0b427cd8c90000010000000000b5bff60a0c4f4793cd6638a2a23d68cb6e86925599fbc1361b8ce27b41d79027894b6c0003cc97a64088edf383a51eef947915369bdd4fc3cded2663d17515838f8fbba284c5b4ffc5251019eaee59d117d34c7be50fbd33ceb4508cfa4eecb7d6bb11fc4a114a13542dee77b2651783f6a504000000000000005105d1ddb56f1ac26584547d8d5cecb3c672068cc7ab31ddc5ae0a253b587d712c6113acdf49fa0100de0f7b3717528e35b7e70733538a8eec8fb17616d2198d02ba4e7690fab7933b676deddb27755d6a8f29c643dfff0e4bd7c2b13b7a57a3120cb2cbb70200339dc0862dafad481a63e7f90d14c54803d8b100e0ad5cae9a0a7b2f329c3b0000000000000002f4b2eebf5bcd4268012c26ca447751ef7df01c13c7cb674ff41cb3c7f6890300e86bda845164825e28b9fb719e695a9eb9710f924aefde1c96bebe4274594038347691a088f9bcaeba90315d3b3cfc24388cc15dffeda1bd610582c5b74fa6bfe789ce440f71871a5e8b85000000005806743e8e075b8624686feb21dbdb9afd74dd0067d82a72c099a2d52a599494388cb56cdb5ef91b0980f9128e689e07e98b2ed59e1537fc7de144dc2030374b0f5fcfd8f2ef242803f7bcbc07145f65b8912a4a335b858de8ac2f4276cb102ec89d0a5aac3d6a33e0075506a1fd25799f1637b1bafaf09954ef"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/11 12:25:54 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0xd, 0x0) write(r0, &(0x7f00000000c0), 0xfec9) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x2, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000500)) getpeername$netrom(r1, &(0x7f0000000000)=@full, &(0x7f0000000100)=0x48) r3 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x6, 0x40000) getsockopt$inet6_dccp_buf(r3, 0x21, 0xcc, &(0x7f00000004c0)=""/18, &(0x7f0000000200)=0x12) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000240)=0x0) process_vm_readv(r4, &(0x7f00000003c0)=[{&(0x7f0000000280)=""/84, 0x54}, {&(0x7f0000000300)=""/53, 0x35}, {&(0x7f0000000340)=""/82, 0x52}], 0x3, &(0x7f0000000480)=[{&(0x7f0000000400)=""/125, 0x7d}], 0x1, 0x0) [ 198.044180] sctp: [Deprecated]: syz-executor1 (pid 14642) Use of int in maxseg socket option. [ 198.044180] Use struct sctp_assoc_value instead 2018/04/11 12:25:54 executing program 2: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000000240)) r0 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r0, &(0x7f000066dff0)=[{&(0x7f00008ad000)=""/178, 0xb2}], 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x2, 0x30}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)={r1, 0x65, "5578f10a3a7318b9d0c941de38b816a630508b2adf97a1fd9a683d251c8e8f65451045d108c9f1675400af660a1ac5f65f332a1d6b6b4b6257376a6ada0d9fb30b47993780b5044d3dcd9d3952c6386861fe2fe6e4a5a92e977cb380ca564a5f88b455df23"}, &(0x7f00000001c0)=0x6d) r2 = getpid() process_vm_readv(r2, &(0x7f0000de4000)=[{&(0x7f00009e0000)=""/225, 0xe1}], 0x1, &(0x7f0000d65fb8)=[{&(0x7f000082efb5)=""/75, 0x4b}], 0x1, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) 2018/04/11 12:25:54 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x8000002, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) write$fuse(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="3000000006000000000000000000000000000000000000000000000000000000070000000000000000000000000000005d36c81a2614dbe2acf588f09aab7d4d2e8b9568fc47e95b00df93a0b2ed09d49bae157666c02e2075369576bedb40a9cba0e212f71c82b4653b91a068f68a6359df4450aa4d097d165af412c3f9c6f9c1adee01fbcd8edb998cde8a4690c03731a8373aeae6d1c8ddd46556092a17d01e4a55d12da6b5c84e1bcd5f57d04ba08bc30540f0352672fe60c379f5345a8c0d3089cdd1023c752ce393ef9dd28e05dc17b03193510746b0ac10fd8c79b697655aefd3815f23fba720779de3d7f7bedddf"], 0x30) syz_mount_image$xfs(&(0x7f00000001c0)='xfs\x00', &(0x7f0000000200)='./file0\x00', 0x6, 0x2, &(0x7f0000000440)=[{&(0x7f0000000240)="983275f38abc8fccdaefdbecd8db9738e4be7035e50fa227d59ed9c33ab7a89b6b941c44a50a576d5522cd6faf2117e48a411a01b39e3a2f9e127b8977193784ca59d1f9eda56e39a7d4e44530b147235c3ef4725e1e9b47d470a7cef98c2de00e92b5796e8380d25701939caccc1ceab909e3712a128c07894f6366716ba0c89070ca5c46e4ed2892f8b929ad4f8ee959afd39b3127f05ae5e16616b0b31dad2728748207c974bcac024b55cd5a4f9c515431476401672524b7fffce0232bbd420964635d357f64", 0xc8, 0x6}, {&(0x7f0000000340)="4f20acd33464bbe3ef91650b59a366623762d93dd121968a16a9bbd2f1851a16133d265ab3de969516081ea4364224440ed57b735d5df0f8a34ad3403b96170d62919c7ce8820b870f8c6f0068cc19d35dc1edbcae88faae190d0370d8387ece610d0c4f8ea9d9c230c5a73e2665618fc44bb32fff92622269949ccda3269a9959e65936aa52cbfd2df940d1e2ca8fcf0c33284c3ea6e5930f3aea434380519a1fc7102589a8f2396e033c44e003e563bf7e391760e55a150ad710bc5cc09c3a85c7dd6c527752cf", 0xc8, 0xffffffffffffff22}], 0x400, &(0x7f0000000480)={'nouuid,', {[{@filestreams='filestreams', 0x2c}, {@nouuid='nouuid', 0x2c}, {@nolargeio='nolargeio', 0x2c}]}}) 2018/04/11 12:25:54 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="d3", 0x1) write(r1, &(0x7f0000000040)="791f", 0x2) r2 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x7, 0xc002) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000000180)={0x5, 0xe2a, 0x9, {r3, r4+30000000}, 0x2800, 0x3f}) ioctl$TIOCSCTTY(r2, 0x540e, 0x101) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x5c, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/11 12:25:54 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000651ff8), 0xc) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x4, 0x1, 0x8, 0xffff}, 0x8) 2018/04/11 12:25:54 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000240)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000000c0), 0x102000001) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x6c) 2018/04/11 12:25:54 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x6, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x1, 0xffffffffffffffba, 0xd002, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x52}}}, 0x84) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) r5 = dup2(r4, r4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000140)="b98f0a00000f320f0836643ef3a7b9800000c00f3235000400000f30c4c3794818003e64f20f01c9b9830400000f320fe1a80100000066b843008ee0ddc9", 0x3e}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/11 12:25:54 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000000022, &(0x7f0000000240)=0x1000000001, 0x4) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000540)={'nat\x00', 0x0, 0x0, 0x90, [], 0x0, &(0x7f00000001c0), &(0x7f0000000480)=""/144}, &(0x7f00000005c0)=0x78) sendmsg(r0, &(0x7f0000001480)={&(0x7f00000000c0)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000480), 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x20000041) 2018/04/11 12:25:55 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x6) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000040)) 2018/04/11 12:25:55 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) bind$bt_rfcomm(r0, &(0x7f0000000080)={0x1f, {0x7fff, 0x9, 0xfffffffffffffffb, 0x3ff, 0x3, 0x7ff}, 0x4}, 0xa) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_aout(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="cc01ffe777000000530000004306000017000000008000000000000000000000109d25b804c09f6c999163b71ad8100624920558faf0d9b94e7240654a21a98a3d5f97035d0a9e3af2e2174988375ce7c7b418b55542f25a948735e4034eae289fd8d79558024d4f1d9557d3c72ea6faed941d1ede1390f3188017a463d49c41e9b9976cc83bb82fde4931293f76955489ffc08e67168d292ca1561cdb9bdf18dfac47d3d0e6a58dea88f0eb451a54c9e295b21bb6d837d516ae35dd8553e3c8b0ef4655140dc1d6b63d01a50f1a9855161903a518696e42a200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x260) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/11 12:25:55 executing program 0: timer_create(0xfffffffffffffff1, &(0x7f0000005fb0)={0x4, 0x0, 0x1}, &(0x7f0000002ffc)) timer_settime(0x0, 0x0, &(0x7f0000001fe0)={{0x77359400}, {0x0, 0x6}}, &(0x7f0000001000)) timer_gettime(0x0, &(0x7f0000000880)) socketpair(0xd, 0x80a, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$nfc_llcp(r0, &(0x7f0000000780)={&(0x7f0000000040)={0x27, 0x1, 0x0, 0x7, 0x38, 0x0, "a2c601d7b47d426966c856e67cbb2cdb92a3ba6b5036997c0edc02ccf4b2bde899906104b6d218dfd5ffa6302066d640d210740c0295f9e3fdbcbac40445e0", 0x19}, 0x60, &(0x7f0000000680)=[{&(0x7f00000000c0)="1be32975a462b48187361f1783127032485e2825c8acf98132828d5fa2f21da0c3f8fd9889543d108699bf018515d93d0943c17e87d7e0af8ca589790a939a89022f54eca1f71ff18ff9ccfe42a3a3bcbd8007dbc94b337bf91d7977e327e22d183373b5066afed77af45d254fcbd497f279ea4d8d3904dbb1a8aef059083679197c5bca3c37842a8563c93dcab926d4c41b1e90a8b095b7fac3b5e424cb2e3936a4916e", 0xa4}, {&(0x7f0000000180)="451365aff70fbcdd9a3818da3ad970a9f637d8288a225bf8a7773208f56a300b2e4bebe4e34a0e1b595a7bfc770abcfd5109bd3ab249ce9b419db6f1b963eeee6aa65e4b68d9ee17495210e44c4602c46e32849cb140117c5440f6f040956c025664b71bb639106fae11ccf07f81e7d3f0ac2d7b219ea23724857ba79f64be5e87f23baa663e9b0fb18019174e9a60c01ed4663d5e7df13765e455f58e199eb9a8048d0f44998b2623635356a02afe318fa3bdcdbb0ea9cabf6032364b76327a5cc37540f5a4acd9574ce3a0f3622ea82ba9b4598c71e4f9e9a3bf2d57817c47d75f113c1d299312372f", 0xea}, {&(0x7f0000003000)="eff834c58507939085ffcae227392db6efc067052c047dcae6770cf6003e5dc632170ff78ed55947c9bdb4812eef52404ff6f95b139eec1174ccfc21b7d1f1c7bbb42c2d2a7a45bafd681960daf91fe338d485b8656c2bbd0ba86a3795ec5ba29203419049f05c203c9e67724ac61491580e764f6e932c62564d8d86c424159a59b528ec22f92ab9f36bb652d915d923d6fb3d13ae834fe8e672d43cb332627e7494177c4620839cae1d10b3ef8780c0476e013701f1e4da496013eb1a63a10fba925e7fbb54d66bd1a6c913ca3f477ccb448cb3b216dadde53e201afd08be5b5c13232bfc8f4603a09797c97a1a45e1387cb66bb8b143745a1286be37f3e780abdf595cf664059bb527bc2d9b3a5f431a90f054b715015f8fc8a26d9fe4b93591b90c9b802622f641c99eee231872d07c38820dcf09cab66d1889891821693c8ddc2ffe36c4469a01cdd4329ad04d4d91f7ecb157b0dd0ff7c82240349f143e74e1851b6f5f30e1a130739970cc90ec102ced86a4ae9f5330f97c02aa63a14f6bc8b76d8746bcb684b24534fdf72d0b058ac056370edd0e0301860fad5411512d93f88f1d6cbd0131b50d16d969231be162828222a56cec769d355905006bcc074a336f6a858e961a5bdd672b1053e1a52695b5e373708da5e1157724972fc6feb3177d5fe091fc7c887645a078af5ebf1a72aa1e3739ac413ba7484a9432937b983dd5401feea2f24b49eca28de9759a4a99026084734934404edf91ee90ff6d19c27ff774e2bc6e389362cdd11b04abc433685ff666179beea3f53a07b86633aae1adb7836256275212732dd84fc1be0a23075d470163c395df0c6289fe3d45c6bd71b9eb41630ec1ab4979625504fedbe6b11fed2a1758ae2673d8ce93c2041f247c5cfdf66911e47aabf2fda3f0456523ca0b7357308281d3fd05efbee9bf32b7ebd17dc8db771d616109cc384a25b34b5efb4929c9aa9ceda302340bb51e22f3cb737ec6a98ade0f7f201a91c4da7d9aa10396e7e5e4a8e1a28c40abac96cd12b7ae0e2c63f85c34ef8cfeba06c13bc7c601aec8786e50c4297802f624f2d796b8cba2d4e8ca51ef97cfca547a027cd03ec625fa38030537634f439ca308f9c9545737ef44effe54181fd86a5c44facd7596d252c8fa8e52916a8c2c7717cfef2ff8a5f906af32b71e107fe8f0e2e9159a5efbf8bc69ae104a671458fba017661a6b62e2b78b80c37b46c1cd19ce351a7486ba4bd02cb12f4a2e3298e7bd0b7766d741e46be1f69c4a8c4b9f0ffb862df38526b364819b6e93cc5b3931cc7563598f510e59fe57b46ece523c50e1abe30f9baf8cbfa49a5d96001d0aac2babcebbbe2c2bcbf91e365e7092211ce20ca9977913d2f6a206e0bae2c16afc8c91ea21e7bf4c6c972adcde9aba4bb03657244ac68c1d30657f6be1439e4fe899bacae533beb0fa2e7c679d939b1dd8867459b95e378e4a85ffabf5973b975cc436ec3ac354bb1594e06d6374a22542ca9eaeadc8c7c59526057679b04e9e690f5b772c5528cece5070d4f20a1aeaec9189790e6731523a42577b02b2431363891fbe55b94d9dea08b29ab3d7508af345391ac79edfab17f7d9605469d7c13a3290b512e96976b909bf14fc1c493644abf174d65d3d597f5984ecd65144b1d2b9dc33e577e87ddbb6940f9b6b1c1cf83bf07cc0a190b5d2efdd6416f8cc9082179e1c9cfadc129b814fe4d6f956220988115ceea8e843837920920e2c0355253c07890594707ce4db1db1d2b786b1af61b05cf6953ff0cfee6b27e1ce59a30be2ee42f5c78e67944dc7e075ae7ce8759ce419c62f5d885b961b2069d19f513bfb7a3fcc3825e01829957ecb1029ff71d95ed7f0d0ab3aa0bd7583f9a31f4fbc0fdd565cbcf52bbdf15bf402776a5460a4d72278db1da03d1f149a4cf5013edcc3284244b03c191c8c32ef4bcd06bd15e0595d857bb386a0f03f16e9f774f492ec0e8e71fe8e249b154cf27f2cd4330535ff054ce53b3271485c507f8948c04e139b216c7b564408b211a2fd56393593bccf7692e070a4e689c7de76afc317bd10a20be82383474052b259aad8c5e55eb83112a35745ad3e4db0991208913edf15ff7833308c54247a156a1e59cc1251ab6afa0f2b48d4fe8049b07e2ef1b87e25c50aeb48a399ee26a2d9f6340aa985b6c6fddea4544d0b2eaa5de193b92913206aa0d7f35a288279cd7990fcf2bb3448a411b9df0b1b831f0a4f618d7a258c03c47fbfb01d18d1ca99541db4efd0861333281ce9d925903d5d3d38a1c753ee1b6fbc56378c18cfba86b12de812d9c5511de1a17c3e879f1b372786866463814bcd9320da36c81a815da28b8c1db6bf309abc5739c3234aa08cc5a2cdcb3d4361ac2c5b74b40982e21c4e5a99733552d88caa889dcd9087602d145541699dbeb37b252fe07e5bad99237bb6c639b65df72a69aac7cf9b3f1ab207c282990018ee6e44fb0dcefeb6fe61adb65b3fd6e9d089d5d571890cada967ecbb620a9ecb2ddf5072f7a9238b928fe41b9a4beaf46fa285ab7bfd7589cc8bb9d1c2c48dc123d363f8bbb7efcf5a12805737b5c3b1257d5948bf36dea2a20bdba6935218f83bd2a9a6295ceff7a0d1dd07e83f2a873c5fbb15ffa0ec063cf27b227658fbb3755628efaa506e73571dd2ebb4893defd33436ebb3bfe7afeadaef83cc3a4ed43f90e919c65c57b0349a0237b086d53ce023bd64cb14d78690045746abdbd9c59c86f7784d658114a6948e3d0d222be21a8325077915f128967c68445bd850f87a1ad15ac4b7ea1cb94f78e15cfe7f7e171000a0e3671e4bedaf0d732abbcca36c869c6838eb6ab18b0c323397b59f3518f4ba29363f3f46124fe036fe1c8de985f1f5512bb692bebf4c6543f5979e5b9aa47230e29c8fad52710594dfb208fa967a8aa92fc23ec83c25369196a82245f33677ba3d68f53d7ff42589e97594d8b19db189d4135b59b70c293572a5a3c46236e1d5eefe5a6f4050500bf9a0bd4f4c464a03b8998f13a815e8af2d20ddb17a7234cd44f85c9c1db5ff65a5dd9d5e5a730b2946db41617c636aeb76886e9778514ac924e1df77ba84fc8fb2d612d90160e36d81e4e6a11fe4220c367b62edf9c4a2e05173f5be72e3cc300560104751d6d95d9491e4acae48aa5156359da1155cbb4d994c570554e0d6ff45bf80cb4bab31dbd6ac82a0a9903a9990e07afd3d28ddd62b5c360a3d50aefffed4f900e2454f2fdd40c2226361a97aa9346e65752f7a931fbc3df2ebd3a1a6ad935651d6bfd453af3d4928d1cd27ccce960f002500245278ca02587a43e8b82b96c111b3373285883b1ff49e2caa81c8bf5f656287732212e1c104c0a4c78c401171d0a3b2a8d87e1289edff256cea56e3952cf1d2f1c6002e225c9e61e7ab74bae20185dd6af08434c7b7af9e0c361a688fc2dbb3bbcb60247de36c580afd3e8e80aa6922f7742514d88048978ce4cedc5d4e38bc75e20d6dea23949a069964312fd74421b44d31bfe64ddc44cf81ba4250e37b88c28c1c7c40cf869dcc778ba409dd32ff7581a9f1fc8ca0561886851bfb60ef0810fdf0ad3212a501d6e5746aa6178334a02b3bac71dc9fcc8ebc222ab71383084dc844cf68589ecca60552fa2ce880468a3f4b09d9f64164b5fda42c116e62d75fb7bacd8837d8de4151889b397b86c1685d3de37b8d65ac767f6ecaccda056e6169c5c88232437f63a99d55a8e45757d99ed8a49f815026e8bd24de6c0c7416e38b750ebfdb5e04b94b9d5fdd2ba77c7b21893ff65e82d4f37d549700d537fc97a858797147acd428f6acaf4141608c3d90debb7d35f0968d7ca3e153e3e04af7e572808419d098a386858c2baa9483bf2e7b9d8193397c4a34b941e3aa4a78eef9458d5c0402dba9745e57a1aa5687b208685eddbd33f18942fffa3c822e7cc89a638968b7119ce6ca5c98f4fdc0d27691e1d64f51f6c70d0d61d7579fdb2615f29e306be3c06cfc931c327109ea5d65e159297b16a1491dfc3bf09b42453b94238ba30f2dd61764fbbc24f85d1994b336643d6e32c71377d132029877a3649793ba74eeb9de14ac755467cbae1f549d3fa987eae694edfa0cde0bbb1e14d1ebf85b16978b54f2cc95517b3042cc496992c8bf3790a985d188e2ac5f022ccbcef4eb8b9771a16a8d1f1415a8b30d6a8120e4786d10735755f0b50c14a3c9d3af4f71a0c03edab723cd8d15b1f696892375f8fb6d833e3c83f9691ab91d7d864ac05c9df920f42028beee9b426887b569732d0d440ba30f12c4dcee1a7c5e1252122de6424a153defc7d180a4a5a425f0eeaf3c0ab14f9d80b4a6bae62db936b483ffccf9e3ecfd60713f91ae9bc1907346b1847e47288fedb6d56d16ed91acea825d9af802b46dc0a8a145cdcd42babd3e15882faf84ef9dea16b885e8652991a3e4964f13339df8ec3bd8191cac4490d3402c518d856cd0cea00b7a4eb76c1ce20e12df89b23af34c070bf43b659e113702350cd8f00aef71c262e9931a2c00246051f60f6eead75a231c27e6c494280cd86719fd1e18eafbe9e0f0ad216ed346e866abb190d601f3465ef16cfaa27288f410211064c27548acfa21260d7a149883b8d7cb88f88820594746609af9a7d3ff53fc7bf4e89d7c55ef717a641f5dc2ec9f54f0e0cb05be731d2f7b099ba231ceab1c32e0a2b992a9246485ef9c0b626e3356da4af2230541d2647bb179643021805f336036311ab2223bf814b08ab9d40e898022d2034c0e77176c7443b553e03a572bf33eb0c0a2ddc7fc490b5521c87d3f404c6ab9fa820bb546badcbb737a34e846da40ab5ac39377f542c1362e03ab0f11fa8100ec01121464ac1c4d760b8a2881d2d0372e3da24d3976f9c29cda1163e3f05405ac96bac00327cd636461ce83bd22e6bc095cbb93cb4b5c28e381c620f811ca8e3e62b48f0f02bfad7dcdd24d3f9e8ae3dfff017d053de69bce9e8b9c76033157c6c3dc3dee6f760ddd58bb4881515a806acdb949722b69ed935f97c49ee68207b291fea27ee4e63f413a5aafc84836bbbbcb88c1f84fb9eb14d18ee9f7ea047047a85b1bfb0e1212035edcb69417cdec8d20faf0e102fb3ac0ce1ba0545388f520b6f58bc2ad7d23b7c6181a2c903496e03a29f3767ec656e23923846d69e206814147826c213af9055ed22f8edecc1f60b469386f7c6f60ba407417d4433bb2eaeb712e3986b608e8b282f238a0e838d55917ffa611979eab11048dddee9378d8730a708ff43437d72409c1e7d28d3e1c641ba2262db97147fbb1e2b75b1bd2f7e276d83f0fdb2f680fd254a664e1992f4adc03467b1fa1bc8fad5bff7a91d6ebeaf33ce2a34e1d9d03ab648c80f3a21929ac6f571a709b6d2e4ecab76c29b4a486f4a00e065475c5fb7994e2b6d07df19282abc4edb72d28a8e60b3f9f4929011abcf5bb9bc142e025f29f4eb9604c1c41c981287523ab95bb35a83f8d9fee46d4665a8adaa9cf3913ca96953cf1044b0f276ff0e20a3f0f561a09fbf796f30afd69a4fd1121f7248d5655650f2275afa6a6cc71092d9c6838b4ac798102d2603219e4eae9e09f813b9fa7780b7555640d276a43e9106fdcf63c02150aa334474c718373eac6ea7fe56930801b9e541bb53b06ba9a4a56ff55644a0d518c87c1271a615d02e82deb7ce3f7bcf70676958a5a6c1a01460933141fe34e2764cd9a415f41b063c996ac47b82e2ecfb1bf138e372db3dc65ebf8af668e54e0859f38d4e9af97", 0x1000}, {&(0x7f0000000280)="d5fc3cb20ced9e2833106019c0eb6a2e38f78c1b71a5ad450edfa62291ad839b35fafbf526aac98328280297c132a23690e06cc168a280112610f87fb7f19f8200045004b7fa990e0abbff1ed886f3c83d2fd1d8687c1744a39649b2a653d6224c7a6a05e25131b252be93be62f4b7fd36c9b2774d406a7f6a1d0ac2a1", 0x7d}, {&(0x7f0000000300)="1b31fb44ef49c4476d90f35a23fae7e523a16d9cdcf4fa0000950c5999ea17c10cc835f511689349a0846e7040e7023a40a824a26ad699632220956338a828f4944fb4d284f229da70ec3c2a6089ddcc62a36d6094b73bf8a9f16107b993f2d1092ebcb507578436603a27b1400552470174a7b1d4951dc2488a331efec722e8143c0f01", 0x84}, {&(0x7f00000003c0)="61e21fa10354770fdd5096c5d0ad1f696709702015873859cfc79a9747c9e0c1d686477459bca9690dcd2557c4a857f5a03ba06e121c3f7a6481c0d4938bd04de995222b50bc68d6d2623af02e52", 0x4e}, {&(0x7f0000000440)="23234db291b09f2cdedb698e38a865bb1f4d95353618f577930b044af4607645819b5bb46c7a887afeb5f9de5bbb51c607a0b79bace78ceb16ff30b1ed30ec2ed66335b36459b5add591b55db538337231eb044ca533c889cc22011c1e50ff0c5f293daa81d8153ef9243265357bf8d0e6bcd9d1c73b30aab15591fc88697efd732cadd11f550f4a72be6be3de0d070cc3b04d0eff8971fd7c0341e625f8b81c61286ba7879935b4ef1832815a11e155b1bb1664406e25b9626d3e14", 0xbc}, {&(0x7f0000000500)="4c7e9fed6ae1c91eb5d411c57e8141b4a5dc616e7f06ab6ff3535a15d1ceab66ad2fe93b54e2b5b8fe5accd763d19f7cd785c552fab4fc4a4af257ca6db883fa1a252e6e345b00396cfffb4f38372de05e095a4c565e12ab708b970d13601a54190b68645c74db58a9a3fb2e40fe45ea86200e", 0x73}, {&(0x7f0000000580)="84b6043cbb1d3445da4a1c24f44618c7c7942b9f7e8a99ff3402f1e8e6c7e46ef0b383313ba19ecee42e8da1af8a758f9b9557da1c60ee6e7c862432513d117bfb3e403b09f6f75afb17adc8393a6626f7dc89dd0b2fcc868c4177b34344e1bca02c4250f6309660d97fbb01020cc4465968997389bf88cb77db36604b6601acd918c88138ef30c15723c4e77ab9d4dcabc778164daef7bdf3e61666755910daa60b29a793a17368ebe1d56be0d40b60e10d6502e62563448e83b2bd32664a757c93f6", 0xc3}], 0x9, &(0x7f0000000740)=ANY=[@ANYBLOB="4000000000090000ff01000032000000d2fb126dda6b1f7db9f3487b074e1038af78494950911408e44c4a0000000000f09200dc89"], 0x40, 0x48c0}, 0x20008085) [ 198.323236] sctp: [Deprecated]: syz-executor1 (pid 14642) Use of int in maxseg socket option. [ 198.323236] Use struct sctp_assoc_value instead 2018/04/11 12:25:55 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0xc4, &(0x7f0000000040)}}, {{&(0x7f0000000180)=@sco={0x1f}, 0x379, &(0x7f0000007380), 0x0, &(0x7f0000000140)=[{0x18, 0x1, 0x2}], 0x18}}], 0x2, 0x0) 2018/04/11 12:25:55 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockname$inet(r0, &(0x7f0000000000)={0x0, 0x0, @local}, &(0x7f0000000080)=0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/04/11 12:25:55 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x4, 0x200800) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000080)={0x3, 0xffffffffffffff47}) r2 = openat$cgroup_int(r0, &(0x7f00000000c0)='notify_on_release\x00', 0x2, 0x0) write(r2, &(0x7f0000000300)='5', 0x1) 2018/04/11 12:25:55 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x1a64) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000000)={0x1f, {0x8000, 0x8, 0x0, 0x40, 0x0, 0x2}, 0xfffffffffffffffb}, 0xa) r0 = socket$netlink(0x10, 0x3, 0xa) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)="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", 0x58}], 0x142969fe9dc77d8) 2018/04/11 12:25:55 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x6, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x1, 0xffffffffffffffba, 0xd002, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x52}}}, 0x84) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) r5 = dup2(r4, r4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000140)="b98f0a00000f320f0836643ef3a7b9800000c00f3235000400000f30c4c3794818003e64f20f01c9b9830400000f320fe1a80100000066b843008ee0ddc9", 0x3e}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/11 12:25:55 executing program 5: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x0, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000080)=0x2, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) remap_file_pages(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x0, 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) getpeername(r0, &(0x7f00000001c0)=@can={0x0, 0x0}, &(0x7f0000000240)=0x80) recvfrom$packet(r0, &(0x7f00000000c0)=""/173, 0xad, 0x100, &(0x7f0000000280)={0x11, 0x1d, r1, 0x1, 0x66, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) 2018/04/11 12:25:55 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x8000000000000002, 0x0) syz_emit_ethernet(0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaabb00010000aaaa080600010800060400030000000000007f00000100000002a7f7cf487f7b000000ac14140e"], &(0x7f0000000080)={0x0, 0x4, [0xaa, 0xb6a, 0x151, 0xa77]}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f00000001c0)=""/22) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000516000)) fcntl$getown(r0, 0x9) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000000240)={0x558}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'ip6_vti0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@dellink={0x20, 0x11, 0x21, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x20}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x1, "06"}, &(0x7f0000000180)=0x9) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000200)={r5, 0xb36}, 0x8) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) 2018/04/11 12:25:55 executing program 6: r0 = eventfd(0xbb) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x5, 0x0, 0x1, 0x4}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f00000000c0)={0x1, r2}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x2, 0x0) write$fuse(r3, &(0x7f00009eb000)={0x30, 0x5, 0x0, @fuse_notify_retrieve_out}, 0x30) 2018/04/11 12:25:55 executing program 0: r0 = socket$inet(0x2, 0x800, 0x4) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r1 = socket$inet(0x2, 0x800, 0x6) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'bcsf0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'rose0\x00', r2}) truncate(&(0x7f000024aff8)='./file0\x00', 0x0) 2018/04/11 12:25:55 executing program 1: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000000), 0x4) inotify_init1(0x800) 2018/04/11 12:25:55 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) socketpair$inet6(0xa, 0x5, 0x4, &(0x7f0000000000)) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000000180)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000266ffc), 0x4) shutdown(r1, 0x1) 2018/04/11 12:25:55 executing program 2: 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, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000026000)={0x10}, 0xc, &(0x7f0000016ff0)={&(0x7f0000004e50)=ANY=[@ANYBLOB="220000001d00ff0700000036000083260cd0e300"], 0x14}, 0x1}, 0x0) sendto(r0, &(0x7f0000000000)="374df94f5e092322f6927fc08ad0fc903cff3523ea334fc3db9321a5f9c69197f52d784b9f0668bde572125c4767f3b90f9bb8e355269986bd33a0792478cb2b516b", 0x42, 0x4000, &(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x0, 0x3, {0xa, 0x4e22, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, 0x80) r1 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x1, 0x200) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000140)=0x3) 2018/04/11 12:25:55 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000000000)=&(0x7f0000989fff)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x0, &(0x7f00003acf97)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199}) signalfd4(r0, &(0x7f0000000600)={0x3ab}, 0x8, 0x800) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000380)=0x1) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000300)={0x0, 0x1, &(0x7f0000000040)=""/155, &(0x7f0000000100)=""/214, &(0x7f0000000200)=""/239, 0xfffffffffffffffc}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000340)='/dev/cuse\x00', 0x2000, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000500)="3b17c80cf8373a22fac0d6e0f5e1f55318883bf43e694bc44abd2d0e786ab78d221f28706b1f0c39951423870361881a24d96525e531e7c7076f0543913d184aff66292f1116c18707c83daef95530dcb9b8a16da71a2bdf2fe31699e94bb46778793e2254a6abc83d200ee1cbe05a7db7d3e1224953330919338aeb9be8e6f085446d880c0d99ff6e015035bc1ee7390951e7d88e03e8f5ada1207dd2cf95be55b1fb854c990742daead644f2e3104e024d6f151fe948fb79bee57b36ed29e1768db1e06d33ba1886ca01313e4aba494e3e82e545a6308e6108") getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000003c0)={0x0, 0x35, "8b5b2d6a2fb34aa6c32609b49025fc4849bf531914849544a8ea8b45d4dad3bf5020ae65401cc0097c5bb8567699fc6514c925b469"}, &(0x7f0000000400)=0x3d) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000440)={r2, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x80000000, 0x1f, 0x0, 0x40, 0x60}, 0x98) 2018/04/11 12:25:55 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x6, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x1, 0xffffffffffffffba, 0xd002, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x52}}}, 0x84) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) r5 = dup2(r4, r4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000140)="b98f0a00000f320f0836643ef3a7b9800000c00f3235000400000f30c4c3794818003e64f20f01c9b9830400000f320fe1a80100000066b843008ee0ddc9", 0x3e}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 199.142405] ------------[ cut here ]------------ [ 199.147445] kernel BUG at drivers/vhost/vhost.c:1652! [ 199.152876] invalid opcode: 0000 [#1] SMP KASAN [ 199.157547] Dumping ftrace buffer: [ 199.161078] (ftrace buffer empty) [ 199.164785] Modules linked in: [ 199.167988] CPU: 0 PID: 14768 Comm: syz-executor5 Not tainted 4.16.0+ #19 [ 199.174907] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 199.184259] RIP: 0010:log_write+0x42a/0x4d0 [ 199.188559] RSP: 0018:ffff88018bb07920 EFLAGS: 00010212 [ 199.193901] RAX: 0000000000040000 RBX: dffffc0000000000 RCX: ffffc900040da000 [ 199.201151] RDX: 000000000000005f RSI: ffffffff85978eea RDI: 0000000000000005 [ 199.208400] RBP: ffff88018bb07a58 R08: ffff880190d46700 R09: ffffed0031c517ad [ 199.215652] R10: ffff88018bb07ad8 R11: ffff88018e28bd6f R12: 0001ffffffffffff [ 199.222905] R13: ffffed0031760f36 R14: 0000000000000000 R15: ffff88018bb07a30 [ 199.230160] FS: 00007f1a2becc700(0000) GS:ffff8801db000000(0000) knlGS:0000000000000000 [ 199.238364] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 199.244226] CR2: 00007f698d5a862c CR3: 00000001c117d000 CR4: 00000000001426f0 [ 199.251477] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 199.258733] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 199.265988] Call Trace: [ 199.268567] ? vhost_umem_alloc+0x1e0/0x1e0 [ 199.272871] ? lock_downgrade+0x8e0/0x8e0 [ 199.277000] ? lock_release+0xa10/0xa10 [ 199.280960] ? check_same_owner+0x320/0x320 [ 199.285264] ? lock_downgrade+0x8e0/0x8e0 [ 199.289391] ? vq_memory_access_ok+0x249/0x2d0 [ 199.293958] vhost_update_used_flags+0x3af/0x4a0 [ 199.298697] vhost_vq_init_access+0x117/0x590 [ 199.303173] ? vhost_vq_access_ok+0x8b/0x1c0 [ 199.307562] vhost_vsock_dev_ioctl+0x751/0x920 [ 199.312128] ? vhost_vsock_flush+0xb0/0xb0 [ 199.316348] ? expand_files.part.8+0x9a0/0x9a0 [ 199.320918] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 199.326089] ? vhost_vsock_flush+0xb0/0xb0 [ 199.330306] do_vfs_ioctl+0x1cf/0x1650 [ 199.334177] ? rcu_pm_notify+0xc0/0xc0 [ 199.338049] ? ioctl_preallocate+0x2e0/0x2e0 [ 199.342442] ? fget_raw+0x20/0x20 [ 199.345881] ? SyS_futex+0x3a4/0x56d [ 199.349577] ? do_futex+0x27d0/0x27d0 [ 199.353360] ? security_file_ioctl+0x94/0xc0 [ 199.357752] ksys_ioctl+0xa9/0xd0 [ 199.361186] SyS_ioctl+0x24/0x30 [ 199.364532] ? ksys_ioctl+0xd0/0xd0 [ 199.368144] do_syscall_64+0x29e/0x9d0 [ 199.372018] ? vmalloc_sync_all+0x30/0x30 [ 199.376149] ? _raw_spin_unlock_irq+0x27/0x70 [ 199.380625] ? finish_task_switch+0x1ca/0x820 [ 199.385101] ? syscall_return_slowpath+0x5c0/0x5c0 [ 199.390019] ? syscall_return_slowpath+0x30f/0x5c0 [ 199.394934] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 199.400280] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 199.405114] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 199.410282] RIP: 0033:0x455259 [ 199.413452] RSP: 002b:00007f1a2becbc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 199.421143] RAX: ffffffffffffffda RBX: 00007f1a2becc6d4 RCX: 0000000000455259 [ 199.428393] RDX: 0000000020000380 RSI: 000000004004af61 RDI: 0000000000000015 [ 199.435640] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 199.442890] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 199.450141] R13: 0000000000000351 R14: 00000000006f8038 R15: 0000000000000000 [ 199.457391] Code: e8 6c ae df fb 4c 89 ef e8 14 4f 01 fc 48 8d 85 58 ff ff ff 48 c1 e8 03 c6 04 18 f8 e9 46 ff ff ff 45 31 f6 eb 91 e8 46 ae df fb <0f> 0b e8 3f ae df fb 48 c7 c6 a0 1f 25 88 4c 89 ef e8 c0 e3 0b [ 199.476583] RIP: log_write+0x42a/0x4d0 RSP: ffff88018bb07920 [ 199.482423] ---[ end trace d0de3348e8455ab9 ]--- [ 199.487193] Kernel panic - not syncing: Fatal exception [ 199.493012] Dumping ftrace buffer: [ 199.496535] (ftrace buffer empty) [ 199.500217] Kernel Offset: disabled [ 199.503818] Rebooting in 86400 seconds..