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", 0x28e}], 0x1, 0x0, 0x0, 0x0}, 0xc000) pread64(r0, &(0x7f0000adb000-0x2d)=""/45, 0x2d, 0x0) poll(&(0x7f0000009000-0x20)=[{r0, 0x0, 0xfff}], 0x1, 0x0) 2018/01/12 06:28:17 executing program 2: mmap(&(0x7f0000000000/0x90e000)=nil, 0x90e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000007000/0x4000)=nil, 0x4000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) clone(0x0, &(0x7f0000906000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f000000c000-0x4)=0x0, &(0x7f0000000000)="") rmdir(&(0x7f00004fc000-0x8)='./file0\x00') read(r0, &(0x7f000000a000-0x64)=""/100, 0x64) r1 = syz_open_dev$audion(&(0x7f00003f9000-0xc)='/dev/audio#\x00', 0x3, 0x20000) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000731000)={0x1, 0x175, 0x2, 0xa6, 0x2, 0x1, 0x10001, 0x4, 0x2a9, 0x20, 0x8, 0x5}) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000901000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000a95000-0x4)=0x0, &(0x7f00000e0000-0x4)=0x4) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000935000-0x10)=[{0x2, 0x1}, {0x0, 0x2}], 0x2) [ 136.376918] 8021q: VLANs not supported on lo 2018/01/12 06:28:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000fd1000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000f94000)=""/50) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000d6c000)={0xf5a2, 0x400, 0x1, 0x0}, 0x10) capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) modify_ldt$read(0x0, &(0x7f00004a4000)=""/238, 0xee) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000096f000-0x11)='/selinux/enforce\x00', 0xa000, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f000079a000)=""/22) capset(&(0x7f0000158000)={0x19980330, 0x0}, &(0x7f0000287000)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) [ 136.453486] 8021q: VLANs not supported on lo 2018/01/12 06:28:17 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00002cb000-0xb)='/dev/hwrng\x00', 0xc000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r0, &(0x7f0000001000-0x56)="f0b91e8d022d20011d2345af3b99bc8c305ddc0beeec14651ee4f713201e198072e61de48646d9cf49b25498251174f2297ad696ccf4e7b59079e6b89d28b5d3d4de7636b7206382ed33d2be97482cc6942297232f18", 0x56, 0x800, &(0x7f0000c8c000)={0x4, 0x7f, 0x0, "a87e2b4a0c93", 0x2, 0x0}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000515000-0xf)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8965, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00003bf000-0x4)={0x10000}, 0x4) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000fc5000)='/dev/dsp\x00', 0x20140, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000431000)={@random="ffffffffffff", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x8) syz_extract_tcp_res$synack(&(0x7f0000655000)={0x0, 0x0}, 0x1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f00001ad000)=0x3f) 2018/01/12 06:28:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000950000-0x9)='/dev/sg#\x00', 0x0, 0x200010002083) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000da4000)=[{r1, 0x4000, 0x0}], 0x1, 0xfff) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000182000)={0x0, 0xe9, "37b8ab32a1a0dd238ff21b9dbb426654c02bea2c9782611ca42148f092b64290839b8911302b2db2d511c98ec2c2113ccfaf597a35a0cffae26b6e12012ebdfba41690a9b6f88a96f3d98b5e89fc17b4ea3bd90b992afa300d0164302ff6f59ceed3704b4546124ff0d3fb6e6a1d0e24e60c71b91e4e3dd20884e98eeb11c4d7622ae226e5309f86a6b824d8818dd20ea2c4dca61363b00c73ee2580065d8685cd775fb1de520232547c2bc3e3214d8196cc126d3e5fd0e147e5ecdf617b805247ca845990e77667f5f187ed772a14f01f6e94441e58a5a1fce20c90a6ad099f4fc0cc9a6e3152c77f"}, &(0x7f0000e5d000)=0xf1) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000d53000-0xae)={r2, 0xfffffffffffffe79, "64a01d8dcff63ad172910f6266ae75523776305cfa72af9557f4e30c4c61ba2439f21bcbdd97d79a5cc469f83ae18ea61d4ee3057b0eb56acc673e155004a5cd25f1129d81bac07dac27ac5a80d9bcc5ab95ede26b1d386a835d9cc9a2da91723cd502503cc1419c5813af8c067bfbaed2aae08c23d6e153e11d6563f7a331217391b5ad379b4e941cfaf28eb76445ab43714aee3c29bf08567553b280daea9a4a2f1af7a7cd"}, &(0x7f00007e6000)=0xae) lremovexattr(&(0x7f0000d66000)='./file0\x00', &(0x7f0000b78000-0x19)=@known='system.posix_acl_default\x00') ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f00001e7000)=""/54) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r4, 0x80007387, 0x0) r5 = dup2(r3, r4) r6 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) dup2(r3, r6) ioctl$int_in(r5, 0x5452, &(0x7f0000e36000-0x8)=0x45) r7 = getpgrp(0x0) fcntl$setown(r3, 0x8, r7) fcntl$setsig(r6, 0xa, 0x12) r8 = gettid() tkill(r8, 0x100000000000016) close(r0) 2018/01/12 06:28:17 executing program 0: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x1) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000fff000-0x5)='keyring\x00', &(0x7f0000ffe000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000ffe000)='keyring\x00', &(0x7f0000c85000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000920000+0x55f)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000748000-0x4)=0x0) keyctl$search(0xa, r1, &(0x7f000079a000-0x6)='.dead\x00', &(0x7f0000fff000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, r2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000023f000-0x10)=@common="6c6f00000000000807ff000001ff00", 0x10) sendto$inet(r0, &(0x7f0000ff8000-0x2)="131b", 0x2, 0x0, &(0x7f0000ff9000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 06:28:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000c0b000-0x8)='keyring\x00', &(0x7f0000ed2000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f000007c000)='user\x00', &(0x7f0000199000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000076a000)="ff", 0x1, r0) r2 = add_key$user(&(0x7f00000fd000)='user\x00', &(0x7f0000a4e000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000012d000-0x138)="503a570087ebe0d94f729cd653e520c19ad7d90b271769c4dbc249b54423a2fb8bc1ed266ccf59ef70995bf2e8e2d3fff32853637eda22d2818d08ca27e0ec821620e36591e6b9485f2d9254920c02e33e5f8c7eba67080000000000f1ff849d2e875b066cd640b3366169e0f3c300007fb4627ee7097689525e8e810000ffffb580fb46910b52246bd3d32b1aa0f944edb74b1f505f08c5387ed8fd059800b79f3af3f864c324f6353c0000f98f7e149be31bd78bb36e8b951173d19cc6ad92e4fb67313d93ddcc49aa90c3c4712e9ca1cb799c1199ec332edc7be38a973dd883642693be6ae883a280e079d794cd4e1bba8bb4f588fedb0b", 0xf9, r0) r3 = socket$bt_rfcomm(0x1f, 0x7, 0x3) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000b1c000-0x8)='net/tcp\x00') getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00005f0000-0xa0)={0x0, @in6={{0xa, 0x1, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xa99f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x2, 0x0, 0x0, 0x10000}, &(0x7f0000373000-0x4)=0xa0) setns(r3, 0x40000000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000d5a000-0x8)={r5, 0x2}, &(0x7f000072b000-0x4)=0x2) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r1}, &(0x7f0000e3a000-0x1)=""/1, 0x1, &(0x7f0000a6f000)={&(0x7f0000788000)={'vmac(blowfish)\x00'}, &(0x7f0000ccd000-0x3c)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 06:28:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) recvmsg(r0, &(0x7f000037e000)={&(0x7f0000e4e000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, 0x10, &(0x7f0000af3000)=[{&(0x7f000030d000-0x66)=""/102, 0x66}, {&(0x7f000030d000)=""/65, 0x41}, {&(0x7f0000df5000-0x72)=""/114, 0x72}, {&(0x7f0000c93000-0x93)=""/147, 0x93}], 0x4, 0x0, 0x0, 0x1}, 0x40000040) ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000006000)={@generic="57ddf23bf8ea505246f6528fb4b57a0a", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x1, @common="6c6f000000000000000200"}}}) 2018/01/12 06:28:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000ad9000-0x4)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f000025e000)="") mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f000080c000)=[], &(0x7f0000868000)=[]) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000276000)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000000f000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008d9000)=0xc) r2 = getpgrp(r1) r3 = syz_open_dev$mice(&(0x7f0000de1000-0x10)='/dev/input/mice\x00', 0x0, 0x400000) epoll_pwait(r3, &(0x7f0000901000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x5, &(0x7f0000070000)={0x6}, 0x8) kcmp(r2, r2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) getegid() execve(&(0x7f0000b66000-0x8)='./file0\x00', &(0x7f00000b1000)=[], &(0x7f0000994000)=[]) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r3, 0x4010ae94, &(0x7f0000243000)={0x2, 0x5ed, 0xfffffffffffffffc}) 2018/01/12 06:28:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00006f8000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f000060c000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000b38000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)=0x0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f000092a000-0x8)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff9) socket$llc(0x1a, 0x3, 0x0) ioctl$TIOCSBRK(r0, 0x5427) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000b68000-0x6)={0x0, 0x1ff}, &(0x7f0000a54000)=0x6) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000e20000)={r5, 0x7fff, 0xd}, 0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000d07000)=0x0, &(0x7f00002e0000-0x4)=0x4) fcntl$setown(r3, 0x8, r1) tkill(r1, 0x16) 2018/01/12 06:28:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00007e5000)=0x0) move_pages(r0, 0x3, &(0x7f0000ecd000)=[&(0x7f0000926000/0x3000)=nil, &(0x7f00008c9000/0x4000)=nil, &(0x7f000045d000/0x1000)=nil], &(0x7f00006cb000-0x1c)=[0xd03b, 0x3, 0x593, 0xd4, 0x1, 0x4, 0x8], &(0x7f0000f59000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000b1b000)='/dev/snd/midiC#D#\x00', 0x4e, 0x8000) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00002dd000)=0x7) pipe(&(0x7f00006c2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$mixer(0xffffffffffffff9c, &(0x7f00004ce000)='/dev/mixer\x00', 0x0, 0x0) writev(r2, &(0x7f000063a000-0x30)=[{&(0x7f0000ec7000-0xfe)="9d", 0x1}], 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x2) write$tun(r2, &(0x7f0000424000+0x70b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xff7, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"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"}}}}, 0x1001) 2018/01/12 06:28:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000d2000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000069000)=0x2, 0x4) r1 = add_key(&(0x7f0000334000)='logon\x00', &(0x7f0000238000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00007ab000)="39c276658c89cbb221f51e046701cfc73814af3ba540af659fcd0b1502bb638caa49ef338e61de5ed3d404d18a91298f79c6abe958d17e703bdbc3e6cf33e4df5c3eeb8f30934e2811a45589d243ee8759ecbc62f0db727ca102d6a6d64bc27df6cb8ea547f3dd009e5a540435acd5b3fcf22f29ec9c26f9e89be62f1b56c93925b7cde18eb21fb346561fc389c264abc3318cbc4487fa9a1ea529b461d40473e0d882a3ac74bc9b46765bca3acbb1228d989097", 0xb4, 0xfffffffffffffffb) r2 = add_key(&(0x7f0000dc5000-0x6)='.dead\x00', &(0x7f00008b7000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fd9000)="a2c062ce60c7fa4864f07d825c668203bcbeb50805c15b7dc5a3136c5b015a8c", 0x20, 0xfffffffffffffffc) keyctl$instantiate_iov(0x14, r1, &(0x7f0000d62000-0x18)=[{&(0x7f000046f000)="1a44b1cda0bbdc871230188797c2180a98731d1e108cb95ab7dbac6dad881c44a0b6b025866c58750f265869bb964cebe977d1cacc277510ff7865fb5d34fd088fa0c1c4d97b12b234a8a2285bcd9919e1a7b64662a1cd45fd4496f8b812ab9340579e60e7013ed59ab95de99a717a178baf5829ce117e3cd80f0ada76413bad23e1f96bea6968d054ea58fab2f64bccede40b499fd4f08de9d5010ba4d20abd12669dd8e0a1e139c6861d742c8dc8ffb2", 0xb1}, {&(0x7f0000347000)="9b88ac8ee651946b95aab9a7e1e8702afa94748ec9425c493bc36324e3d09767fa3bdfd82dd2933f153565c94ba3d17f0b48011095b52b0ec9ab6d2835a622af09e738b2cc3bd082a2ce0a15cf158bb5a20d607d706c28f703e984049f9edbc303df9c4d38982a793cfe2f5d96acb0915150dab2c0356de42e51244741f8157a65f407342b3b2325a207a4ebcdd171f2d76a86a9b04ca721d982386e18fa", 0x9e}, {&(0x7f0000f03000)="75211e8cbeb46e26f82e1d655d1dbc863fcc33492a8539236c25a1f40fb88dcb4aabc25beca50924716262e047a0d688bdf8db53e1defd926d1c256c6ef8a29e6f0d4a45d48f618127a681ae2b5dbc400bca200f0cd3d9844b7a4d1385e2909e655329892f482b8c5c5d2e144f0079e7", 0x70}], 0x3, r2) 2018/01/12 06:28:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f000036c000-0x8)={0x0, 0x0}, 0x5, 0x3) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80000080045439, &(0x7f0000000000)=0x0) 2018/01/12 06:28:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x10000000003) sendfile(r0, r0, &(0x7f0000e49000-0x4)=0x0, 0x4) r1 = syz_open_dev$admmidi(&(0x7f00007c7000-0xe)='/dev/admmidi#\x00', 0x500000000000, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000ba1000)=0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f000072a000)={0x321}, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000167000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/12 06:28:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f0000011000)=""/84, &(0x7f0000adf000)=0x54) write(r0, &(0x7f0000a36000+0x930)="170000001a001bed0000132100f404000004010100008d", 0x17) 2018/01/12 06:28:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000002000)={0x0, 0x3b, 0x0, @thr={&(0x7f0000001000)="", &(0x7f000086f000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005000)=0x0) r0 = memfd_create(&(0x7f00003b5000)='!\x00', 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) poll(&(0x7f000045d000)=[{r1, 0x200, 0x0}, {r0, 0x8, 0x0}, {r1, 0x20, 0x0}, {r1, 0x0, 0x0}], 0x4, 0x9) setsockopt(r1, 0x0, 0x0, &(0x7f0000001000)="", 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(0xffffffffffffffff, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ftruncate(r0, 0xff) ioctl$TIOCLINUX2(r0, 0x40305828, &(0x7f0000002000-0xc)={0x2, 0x0, 0x0, 0x0, 0x0, 0x1}) lseek(r0, 0x0, 0x3) 2018/01/12 06:28:17 executing program 6: r0 = socket(0x15, 0x80005, 0x0) fcntl$setflags(r0, 0x2, 0x0) mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x10) r2 = open(&(0x7f000054e000-0x8)='./file0\x00', 0x100, 0x100) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r2, r0, 0x0, 0x8) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000f7a000-0x8)={0x4, &(0x7f0000961000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) write(r1, &(0x7f0000a20000-0x27)="26000000240043f8000000000000000804000005010000000e000300f0fffeff000e03c76e35", 0x26) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f7a000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/01/12 06:28:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000064000)="1f0000004a00070600001b0a000008ff0a3f80164c00000204000003441951", 0x1f) fcntl$setstatus(r0, 0x4, 0x2400) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000784000-0x20)=[], 0x25b) 2018/01/12 06:28:17 executing program 1: socketpair(0x0, 0xa, 0x0, &(0x7f000027f000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$netlink(0x10, 0x3, 0x3) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) close(0xffffffffffffffff) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f00004ab000-0x10)=[{&(0x7f00005eb000-0x2a)="290000001800ffffffffffffff0000020a1300000000ff06800800000d0009000900001901000000f6", 0x29}], 0x1) write$tun(r1, &(0x7f000049c000-0xa3)=@pi={0x0, 0x6759, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="c6ac999106ea", [], {{0x89df, @ipx={0xffff, 0x91, 0x7, 0x1, {@current=0x0, @random="532271708665", 0x7d}, {@broadcast=0xffffffff, @random="a4b828484f89", 0x2}, "7f03e5f73fb95320abbda527c8cf945c539e95099a2d12521cabff326b9e1bf128a576c104b3d9933da4dd75e073ccb35c3a145615e0c6a7e6da692c41a8c7f8294474d3a8f47b3eba33a4bde2600cac1822debc03ca87149e2679121ae91f942d1b57a411ad24f17a430028a48e9aa7901456"}}}}}, 0xa3) 2018/01/12 06:28:17 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000cb000-0xf1)="cd28b28620c93ad97e7f359cb27ed2d55f66a2af7b1e6c8756bcdf5092030617ffe6840b894a80a76aa31e7c31cf2c889db05a3beb0e82103de335bc2b55eac95cc6d60078312fbb47805c7833387b446a5f451eace88dbec62db8205df80eaf6cdc0e911e67716ad24ee47851eb7f128de13602a638ff6fd87988f8965efba7e204fb809a281bd1b53cd7f8e07bbaf27b46c12a8f6eb792d595a0a9b793d7caa50a0a085298f6cdb663bd808b677500a63dab3e70d9a000ca39adde47c97268df41562206db8915da928eb026733d2867e31a391bc6df2a91c57f3bae2a2a47c586cbaafc2573cc6124481790f7e67cba", 0xf1, 0x4004000, &(0x7f0000000000)={0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xaa9}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f0000b3f000)="", 0x0) 2018/01/12 06:28:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000fb8000)=@generic={0x20000000001e, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0x80) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000885000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008b4000-0x4)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000e1c000)={r1, 0x1, 0x6, @random="35d6c3e9365f", [0x0, 0x0]}, 0x10) r2 = syz_open_dev$vcsn(&(0x7f0000562000)='/dev/vcs#\x00', 0x5, 0x80000) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f000064f000-0x138)={{0x0, 0x2000, 0x14, 0x800, 0x100000001, 0x8, 0xfffffffffffffffa, 0x7, 0x8000, 0x7, 0x2, 0x5, 0x0}, {0x3001, 0x2000, 0x10, 0x100000000, 0x8, 0x4, 0x0, 0x885c, 0x3, 0x4, 0xdcd5, 0xa1e7, 0x0}, {0xf000, 0x3000, 0xf, 0xfffffffeffffffff, 0x6, 0xfff, 0x81, 0x7, 0x3, 0x13c, 0x3, 0x9, 0x0}, {0x3000, 0x2, 0x8, 0x0, 0x7a6f, 0x7fffffff, 0xb80, 0x95, 0x8, 0xfffffffffffffffc, 0x3, 0x6, 0x0}, {0x2002, 0x0, 0xb, 0xa4, 0x3, 0x8000, 0x9, 0x439, 0x7, 0x6, 0x100000001, 0x100000000, 0x0}, {0x7004, 0xf002, 0x4, 0x9d, 0xeb3, 0xff, 0x4, 0x9, 0x400, 0x9, 0x2, 0x400, 0x0}, {0x0, 0x7000, 0xf, 0xb662, 0x7, 0x2cfc, 0x5c3381c7, 0x6, 0x6, 0x1bd, 0x3, 0x2, 0x0}, {0x100000, 0xf000, 0x10, 0x3, 0x47, 0x8, 0xa6ed, 0x80000000, 0x9, 0x401, 0x2, 0x9, 0x0}, {0x0, 0xd000, [0x0, 0x0, 0x0]}, {0xf004, 0x7000, [0x0, 0x0, 0x0]}, 0x2, 0x0, 0x406000, 0x100000, 0x9, 0x2000, 0x107002, [0x5, 0x7f, 0x80000001, 0x0]}) bind(r0, &(0x7f0000388000)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc0790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0a707ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f2000158d19bcb315a314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb1857"}, 0x80) sendmsg(r0, &(0x7f0000f37000-0x38)={&(0x7f0000fdc000-0x80)=@generic={0x10000200001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f000091d000)=[], 0x0, &(0x7f0000d19000)=[], 0x0, 0x0}, 0x0) 2018/01/12 06:28:17 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x22000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000a92000-0x5c)={0x3, 0x0, {0x0, 0x0, 0x7, 0x1, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0xb, &(0x7f0000002000)=0x3, 0x4) sendmsg$nl_generic(r1, &(0x7f0000004000)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000-0x10)={&(0x7f0000008000)={0x20, 0x1b, 0xc01, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, [@typed={0xc, 0x6c, @str='\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = syz_open_dev$midi(&(0x7f0000007000-0xb)='/dev/midi#\x00', 0x80000001, 0x22140) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f000000e000)={0x7, &(0x7f000000f000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 2018/01/12 06:28:17 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='\x00', 0x2) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000365000)={&(0x7f0000702000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000087a000)={0x0, 0x0, 0x0}, &(0x7f0000030000)=0xc) sendmsg$nl_netfilter(r0, &(0x7f0000abe000)={&(0x7f000041a000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f000073c000-0x8)={&(0x7f0000828000-0x10c)={0x10c, 0x2, 0x8, 0x200, 0x0, 0x2, {0xc, 0x0, 0x2}, [@generic="22b63ef13b2fe453127c9a6290ad87a9617f9e9a9c7998f8c21b27666984576e22cbf5d209a5c336e35a0b4532480920a805c1ea03c549c68371911d727500b964714be8faccb8f96bed51555eac98792c37204e11e4d75fe827a41f283075433492cc386288bd3802568d5a451f1eb426974421aaa77a52824abf775d43ad5c7f10589a5a60fecd7349496e06dd186c699fdd29a48f3ae50dcda23e6c13dcba59acf817189dd7a59071dd04853db77364f580a8dbb956d8e2a0659651643cdd2d3330c2c64ebdfbe738ed8a24860dd9dfd15d814ad0491e0c201fca35cb58170bb6105192774944d291c9ffdd6481714c1bdfd90757"]}, 0x10c}, 0x1, 0x0, 0x0, 0x0}, 0x40) syz_fuseblk_mount(&(0x7f0000d2a000)='./file0\x00', &(0x7f00005f8000)='./file0\x00', 0x4000, r2, 0x0, 0x3ff, 0x100, 0x80006) r3 = add_key$keyring(&(0x7f0000e43000)='keyring\x00', &(0x7f000096f000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000d7f000-0x4)=r1) add_key$keyring(&(0x7f0000f23000+0x759)='keyring\x00', &(0x7f0000686000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r3) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000cd9000)={0x2, &(0x7f0000ea8000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) renameat2(r0, &(0x7f0000917000-0x8)='./file0\x00', r0, &(0x7f00001be000-0x4)='./file0\x00', 0x3) mincore(&(0x7f0000001000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/104) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000f01000-0x8)={0x0, 0x0}) socket$nl_crypto(0x10, 0x3, 0x15) 2018/01/12 06:28:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000ad9000-0x4)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f000025e000)="") mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f000080c000)=[], &(0x7f0000868000)=[]) kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) execve(&(0x7f0000b66000-0x8)='./file0\x00', &(0x7f00000b1000)=[], &(0x7f0000994000)=[]) creat(&(0x7f0000007000-0x8)='./file0\x00', 0x40) r0 = add_key$user(&(0x7f00008e1000+0x53c)='user\x00', &(0x7f00005a9000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c3c000-0x69)="f4184beaf857eaeaceb933c40420c39bc1ef22904eab87055df1532a31845e68190154b8b24085616dd3f3c6ea3cb9b5c610391988fdb9e1a4c94de243173ea91fb8d49732ac7abc666f25f0d392ac0d4d85c7b323b36659a8d78e80f53c2f8956589f4feeb8560f51", 0x69, 0xfffffffffffffff8) r1 = getuid() lstat(&(0x7f00003c1000-0x8)='./file0\x00', &(0x7f0000352000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r0, r1, r2) 2018/01/12 06:28:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f00007ad000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0xc1e091c48380c427, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, {[@ssrr={0x89, 0x17, 0x0, [@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @broadcast=0xffffffff, @multicast2=0xe0000002]}, @lsrr={0x83, 0x13, 0x0, [@rand_addr=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}]}, @ra={0x94, 0x6, 0x0}, @ssrr={0x89, 0x7, 0x0, [@broadcast=0xffffffff]}, @timestamp={0x44, 0x8, 0x0, 0x0, 0x0, [{[], 0x0}]}]}}, ""}}}}}, 0x0) lgetxattr(&(0x7f00007ec000)='./file0\x00', &(0x7f00005d0000-0xe)=@random={'btrfs.\x00', ')wlan1\x00'}, &(0x7f0000d78000-0xeb)=""/235, 0xeb) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) fremovexattr(r0, &(0x7f000055d000-0x15)=@known='com.apple.FinderInfo\x00') r1 = syz_open_dev$midi(&(0x7f0000570000)='/dev/midi#\x00', 0x66, 0x200000) timer_create(0x7, &(0x7f0000b9b000)={0x0, 0x18, 0x1, @thr={&(0x7f00004b4000)="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&(0x7f00008da000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005a9000-0x4)=0x0) timer_getoverrun(r2) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000dbe000-0x14)={0x1ff, 0x10001, 0x3, 0x5, 0x1ff}) ioctl$KDGETLED(r1, 0x4b31, &(0x7f000093d000)=0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000150000-0x8)={0x0, 0x8}, &(0x7f0000688000)=0x8) bind$bt_hci(r1, &(0x7f0000dea000)={0x1f, 0x5, 0x0}, 0x6) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000ffb000)={r3, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3f, 0x8000, 0x2, 0x3, 0x9, 0x9, 0x81, 0xffffffff, 0x0, 0x5, 0x3ff, 0x5, 0x5d8, 0x5, 0x5f]}, &(0x7f00004e5000-0x4)=0x108) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000048d000-0x14)={r3, 0x2, 0x1, 0x4549, 0x3, 0x4}, &(0x7f0000b23000)=0x14) 2018/01/12 06:28:17 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000008000-0xc)='/dev/rfkill\x00', 0x400, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000003000-0xb9)=""/185) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000005000)={0x7fff, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 06:28:17 executing program 4: mmap(&(0x7f0000000000/0xd56000)=nil, 0xd56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009ee000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000d56000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0}) mmap(&(0x7f0000d56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x7, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f000090f000)=0x0) tee(r0, r0, 0x3f5, 0xa) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000d56000)=""/137) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00004cf000-0x4)=0x0, &(0x7f0000714000)=0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00008d0000-0x4)=0x0) migrate_pages(r1, 0x1f, &(0x7f0000281000)=0x6, &(0x7f0000c4c000-0x8)=0x5) 2018/01/12 06:28:17 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0x5, &(0x7f0000c2c000-0x10)={0x0, 0x0, 0x2, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000160000-0x98)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x2}, &(0x7f0000dab000)=0x98) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00003c1000-0x12)={r3, 0x2, 0x5, [0x1, 0x7, 0x1ff, 0x1f, 0x38]}, 0x12) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r4, &(0x7f000029c000)=""/128, 0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f86000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a7e000-0x4)=0xe8) getgroups(0x4, &(0x7f0000e89000+0xfc9)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) fchown(r0, r5, r6) 2018/01/12 06:28:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x2) r1 = memfd_create(&(0x7f000000a000)="74756e08000000000000008000000000", 0x0) pwritev(r1, &(0x7f00008b0000)=[{&(0x7f0000c14000-0x200)="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", 0x1b7}], 0x1, 0x49) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000088c000-0x8)=0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00005bc000)=0x0) getpriority(0x0, 0x0) syz_open_dev$midi(&(0x7f0000d69000)='/dev/midi#\x00', 0x7fffffff, 0x1) 2018/01/12 06:28:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000b93000-0x10)={0x6, 0x6, 0x0, 0x3ff}) r1 = socket$inet(0x10, 0x2, 0x0) sendto$inet(r1, &(0x7f000054c000)="32000000150025ffff070008000914040a03c2fe400000001a001300e868f300000000000000024fe56714eea4eb3456d730", 0x32, 0x0, 0x0, 0x0) 2018/01/12 06:28:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000c17000-0xd)='/dev/net/tun\x00', 0x0, 0x2c800) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005be000)='/dev/sequencer\x00', 0x4000042, 0x0) write$tun(r0, &(0x7f0000798000-0x15f)=@hdr={0x0, 0x0, 0x0, 0x92, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @multicast2=0xe0000002, {[]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, ""}}}, 0x3a) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00004e5000-0xc)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @broadcast=0x0, 0x0}, &(0x7f0000fc6000)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000956000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r1}, 0x14) 2018/01/12 06:28:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x8080f, 0x1, &(0x7f000067d000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00007ba000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e90000-0x4)=0xb) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = add_key(&(0x7f00005f8000)='trusted\x00', &(0x7f000085f000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000074c000-0xd1)="ecf425a1f4cf0c6385a54517fbb2c25cee7e522d87fabc6f87c0663d370ba5e4d3a7478ad857351c8c95300102c0634985a3e9ec7208d71412839e34ed582ffe3671f58c09ee995e405c91e1410d01eb9395464735933234664451b8d3d4f2de98277d4207e7742125f9a8ad673abbabd014db07f3cdea846b92694544287527cf90070457a1a152349ea48666ebbe928b2c402aeede28741a6704c87bc2267fd0d024f06645b401d7efd2e2786a91869f23fd0f747054e26d2830c9dd6b4465e9b1963d1cb9c13ee618621dd439b6a2d3", 0xd1, 0xfffffffffffffff9) keyctl$get_security(0x11, r3, &(0x7f00004e2000)=""/71, 0x47) setsockopt$sock_int(r2, 0x1, 0x23, &(0x7f00006fd000)=0x1fdf, 0x4) bind$inet(r2, &(0x7f0000f43000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000b5c000)="", 0x0, 0x20000000, &(0x7f0000332000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f0000c49000-0x8)={0x0, 0x0}) recvfrom$llc(r4, &(0x7f0000b1a000-0xf0)=""/240, 0xf0, 0x1, &(0x7f0000934000-0x10)={0x1a, 0x0, 0x411, 0xf02, 0x6, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000c05000)=0x400004, 0x4) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000e09000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000048c000)=0x5) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000d7d000)={0x0, 0x0}) getsockname$packet(r4, &(0x7f000098c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000e86000-0x4)=0x14) connect$packet(r5, &(0x7f00009c9000)={0x11, 0x1b, r6, 0x1, 0x6, 0x6, @random="c73b8773d1be", [0x0, 0x0]}, 0x14) setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000d23000-0xb)={0x5, 0x5, 0x3, 0x5, 0x14, 0x10000, 0xe010, 0xc082, 0x101, 0x0, 0x5}, 0xb) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f00007d3000-0x4)=0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f000055c000)={@generic="4febbdbe1dd91e4d587bf113cb43f868", @ifru_flags=0x400}) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f000082d000)=0x0, 0x4) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000014000-0x4)='tls\x00', 0x4) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f00007fb000-0x4)=0x1, 0x4) r7 = syz_open_procfs(0x0, &(0x7f0000fd2000-0xa)='net/tcp\x00') preadv(r7, &(0x7f0000c23000)=[{&(0x7f0000ae7000)=""/200, 0xc8}, {&(0x7f0000932000)=""/140, 0x8c}], 0x2, 0x0) setsockopt$inet6_dccp_int(r7, 0x21, 0xf0af8495d4930def, &(0x7f00000fc000)=0x3, 0x4) 2018/01/12 06:28:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f000024c000)='./file0\x00', 0x2000, 0x51) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000470000-0x4)=0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000ad9000-0x8)='./file0\x00', &(0x7f0000ce8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r2) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f000080b000-0x14)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000264000)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000ec1000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r3}, 0x14) 2018/01/12 06:28:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getitimer(0x2, &(0x7f0000fe9000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = openat(0xffffffffffffff9c, &(0x7f000069e000)='./file0\x00', 0x20000, 0x41) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) r1 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x92f, 0x101000) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000001000-0x4)=0xffffffff, 0x4) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000069000-0x4)=0x0, &(0x7f000088b000-0x4)=0x4) syz_open_dev$loop(&(0x7f00008c0000)='/dev/loop#\x00', 0x4, 0x80) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0485510, &(0x7f00004b2000)={0x8, 0x2, 0x9, 0x9, &(0x7f0000d16000-0x80)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f00002e3000)={0x0, 0x0, 0x0, 0x1, 0x0}, 0xc) 2018/01/12 06:28:17 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000090b000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setns(r0, 0xc000000) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f5c000+0x5eb)={&(0x7f0000979000-0x8)='./file0\x00', 0x0, 0x8}, 0x35f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000f70000/0x2000)=nil, 0x2000, &(0x7f0000092000-0x49)=""/73) syz_open_dev$usbmon(&(0x7f0000df3000)='/dev/usbmon#\x00', 0x30064890, 0x0) socket$inet6(0xa, 0xa, 0x6) 2018/01/12 06:28:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000c86000)='/dev/input/mice\x00', 0x0, 0x103800) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) listen(r0, 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000185000-0x9)='/dev/kvm\x00', 0x0, 0x0) socket(0x0, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000c22000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000963000)=0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000fc9000)={r2, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000025000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000586000-0x400)={"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"}) ioctl$KVM_REINJECT_CONTROL(r3, 0xae71, &(0x7f00008cf000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timer_create(0x0, &(0x7f0000ce2000)={0x0, 0x12, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000171000)=0x0) timer_gettime(r4, &(0x7f0000619000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/12 06:28:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000660000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00007dd000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x0) syz_emit_ethernet(0x36, &(0x7f0000014000-0x42)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x7, 0x1a3b, [@multicast1=0xe0000001]}, @ssrr={0x89, 0x3, 0x0, []}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000638000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000f70000)=0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000dca000-0xb)='/dev/mixer\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000bfa000)={0x2, &(0x7f0000220000-0x3c)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) openat$autofs(0xffffffffffffff9c, &(0x7f0000060000-0xc)='/dev/autofs\x00', 0x10000, 0x0) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f00000f6000-0x1f)="1f0000000606ffde0000f49f00000000800000080900010906000000000000", 0x1f) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000136000-0x20)={r0, 0x3, 0x1, 0x4, &(0x7f00006a1000)=[0x0], 0x1}, 0x20) 2018/01/12 06:28:17 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x2, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000007000)='/dev/mixer\x00', 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000005000)={0x0, 0x0, 0x9, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 06:28:18 executing program 5: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f000002a000-0x2c)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) sendto$inet(r0, &(0x7f000001d000)="a9", 0x1, 0x0, &(0x7f0000005000-0x10)={0x2, 0x0, @rand_addr=0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x7) accept4(r0, 0x0, &(0x7f000001e000)=0xffffff72, 0x0) 2018/01/12 06:28:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000d02000-0x9)='/dev/ppp\x00', 0x400, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000211000-0xf6)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f00003dd000)=""/246) close(r1) 2018/01/12 06:28:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000053c000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00003ad000)={0x1, &(0x7f0000db7000-0x8)=[{0x2, 0x0, 0x0, 0x15b1911c}]}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000db1000-0x8)='./file0\x00', &(0x7f0000f9d000-0x5)='proc\x00', 0x0, &(0x7f0000cde000)="") ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000660000-0xc)={0x4, 0xffffffffffffffff, 0x1}) mkdirat(r0, &(0x7f00007ec000-0x8)='./file1\x00', 0x105) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000ac4000-0x400)={"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"}) r1 = open(&(0x7f000054f000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") getdents(r1, &(0x7f0000f32000)=""/140, 0x8c) getdents64(r1, &(0x7f0000fdb000)=""/94, 0x5e) getdents64(r1, &(0x7f0000f58000-0x68f)=""/1679, 0x68f) getdents(r1, &(0x7f00004a4000-0x8c)=""/140, 0x8c) 2018/01/12 06:28:18 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b9f000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8569c630908a65e8) setgid(r0) 2018/01/12 06:28:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000af2000-0xd)='/dev/net/tun\x00', 0x0, 0xf428b9b9e6009f61) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40042406, &(0x7f0000ea5000)='/dev/net/tun\x00') ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x6, 0x0, @fr_pvc_info=&(0x7f0000235000)={0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) write$tun(r2, &(0x7f0000ab3000-0x2733)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "d81f3e", 0x8, 0x0, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}, 0x3a) 2018/01/12 06:28:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000bd000)='./file0\x00', 0x141046, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x4, 0xa00000002, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000875000-0x28)={@generic=""/16, @ifru_names=@common=""/16}) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000540000-0x7c)=""/124) ioctl$TIOCCBRK(r0, 0x5428) mount(&(0x7f0000965000-0x8)='./file0\x00', &(0x7f0000de0000-0x8)='./file0\x00', &(0x7f000046e000)='bpf\x00', 0x0, &(0x7f000000a000)="") 2018/01/12 06:28:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000668000)='/dev/loop#\x00', 0x0, 0x8001) write(r0, &(0x7f00001ee000)="12", 0x1) close(r0) 2018/01/12 06:28:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000781000-0x10)='/selinux/member\x00', 0x2, 0x0) bind(r0, &(0x7f0000095000-0x1c)=@in6={0xa, 0x0, 0x101, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) sendmsg$key(0xffffffffffffffff, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x4, 0x0, 0xd, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}, @sadb_sa={0x2, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x100000000005, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = getpid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000063000-0x4)=r1) 2018/01/12 06:28:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x2, 0x300) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f00005d1000)=0xcb1, 0x4) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) vmsplice(r0, &(0x7f0000212000)=[{&(0x7f0000f5f000)="8d6511859e2c6e658a5e05ca0e4db0ffe19893eaa695301e868138c8ca203a19c557b3c40ef2c59393417dcb56ff21c70ff6e26a101b3750f9d3b00aac7b590da2f6cc736f4a0671b88e45342d02f5e36206c803eb0d454fd2f7da1f5e09d260ba55f17e23247dae8ed3babbc345cdaae2b8cda4b5", 0x75}], 0x1, 0xa) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/01/12 06:28:18 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000992000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f000001d000-0x8)={0x0, 0x2}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00001bb000)={r1, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r7) setsockopt$packet_tx_ring(r6, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) close(r4) 2018/01/12 06:28:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x7, 0x0) timerfd_settime(r0, 0x1, &(0x7f000070f000-0x10)={{0x77359400, 0x0}, {0x0, 0x1c9c380}}, &(0x7f0000971000)={{0x0, 0x0}, {0x0, 0x0}}) syz_open_dev$vcsa(&(0x7f000022a000-0xb)='/dev/vcsa#\x00', 0x8, 0x200) timerfd_settime(r0, 0x0, &(0x7f0000f10000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000014000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/12 06:28:18 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x2, 0x800) personality(0x1000000) readv(r0, &(0x7f0000009000)=[{&(0x7f0000003000)=""/0, 0x0}, {&(0x7f0000009000-0x82)=""/130, 0x82}], 0x2) 2018/01/12 06:28:18 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000b78000)={{0x0, 0x876}, {0xfffffffffffff982, 0x5}, 0x84, 0x1, 0xd761, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xf1f000)=nil, 0xf1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000f1e000)=[{{&(0x7f0000bd4000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000efc000)=[{&(0x7f0000a0c000)="fc07c70da36cb103627a19b6229c9b8732755631a592f6e612794eff92d978342b84d1b78eb4544db81b0d5a5a38b05a7a33d871debe1ec7f5298e161fd3116ec09ad99b17dcd81ba01a6769448abd3841309b89723285280062581e376648e3af84cad107657db83cab9514e0128495fc2bc25c0e0c56a22dc1a2fd7fd46c08515c44045c16279c212f0044bc260de8817d6bdb186388e1874acccf43c25a785381ff04cc261f1e691c3108aa75bb5e2d0b31d60b475f1830d05a895bbed7879489d9bc216438d4f085f088bc2f6c8ea9c093062aa13008d068e75fd4bd9dc27e124ccde906c0ae42eeeec9fa4666b29e223ff8", 0xf4}], 0x1, &(0x7f0000a8c000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) r1 = socket$inet(0x2, 0x3, 0x800000000000000a) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000b8b000-0x8)={0x1, 0x3ff}) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x60, &(0x7f0000a0c000)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) [ 137.234214] device syz0 entered promiscuous mode 2018/01/12 06:28:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000799000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000729000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) unlink(&(0x7f000040d000)='./file0\x00') r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000b83000)=0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000482000-0x8)='./file0\x00', 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00005d6000-0x10)={&(0x7f0000739000/0x1000)=nil, 0x1000}) mkdir(&(0x7f0000580000)='./file0\x00', 0x0) lstat(&(0x7f0000209000)='./control\x00', &(0x7f0000a40000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/12 06:28:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00006c7000+0x3e8)='/dev/dmmidi#\x00', 0x400000000000000, 0x200440) getsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f00009da000)=0x0, &(0x7f000087a000)=0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r1, &(0x7f0000f13000-0x28)={&(0x7f0000218000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000047f000)=[], 0x0, &(0x7f0000f13000)=[], 0x0, 0x0}, 0x810) [ 137.308219] device eql entered promiscuous mode 2018/01/12 06:28:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f00000e9000-0x4)=0x0, &(0x7f000006f000-0x4)=0x0, &(0x7f0000551000)=0x0) r0 = syz_open_dev$sndpcmp(&(0x7f000064f000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000c02000-0xb)='/dev/audio\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f000006c000-0x14)={0x0, 0x3, 0x3, 0x3, 0x1, 0x10001}, &(0x7f000098d000-0x4)=0x14) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000b25000-0xe)={r1, 0xfff, 0x3, [0x60ae, 0x7ff, 0x100000000]}, &(0x7f0000f2a000-0x4)=0xe) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000361000+0x96b)="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", 0xfc) 2018/01/12 06:28:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000911000)="6e65742f726f75746500c2b9a8863fc95cf1156984d94850146cde515278bbcd3a17d86c2ce09113effa73b4e0e39002ee23f4c0615581b6ab0000000093e2bde81650b0e1f17f0f35b37b6cc84a25317062c2e750bb9ae46e290dbeb3c2066d34322342f3033b124c03c48d6776258feae67a59889e367263ffbc6c030e77e107399b01249947ebe9e7e01e2f365cdfb4e11ceac30245aa2fd6c368212bf826d29bbbfff0975c9d315e6ddb42518094afbb665fcf5f5afeee2cb50bebf3f035842a7c4ac60f91f3c9c071effd3aa546c2b3") pread64(r0, &(0x7f0000acc000)=""/0, 0x0, 0x104000019) open(&(0x7f0000a57000)='./file0\x00', 0x40000, 0x60) 2018/01/12 06:28:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a58000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000c15000-0x50)={{0xff, 0x1000c}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000ebb000-0x4)=0x5, &(0x7f000066a000-0x4)=0x4) 2018/01/12 06:28:18 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000448000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x2)=0x10, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000001000)={0x923d, 0x6, 0x40, 0x1ff, "bee2184183730df4345f812e52d5bc18b60dd197fa915d46bb3635cd9e883f20"}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@generic="e9a1bff2215b53f7ceb46b58cf355029", @ifru_flags=0x1800}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000b06000-0x12)='/dev/input/event#\x00', 0x6, 0x80000a0000) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000abc000)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f00008fc000-0xe)='oom_score_adj\x00') perf_event_open(&(0x7f0000e17000-0x78)={0x4, 0x78, 0xfffffffffffffffc, 0x3ff, 0x98, 0x2, 0x0, 0x9, 0x1004, 0xa, 0x90000000000, 0x100000001, 0xfb, 0x3, 0x40, 0x8, 0x0, 0x20, 0x800, 0x0, 0x8, 0x300, 0x81, 0x7, 0x3, 0xffffffffffffffc0, 0x3, 0x7fe0000000000, 0x6, 0x20, 0x3, 0x0, 0x1, 0x1f, 0x1, 0xfffffffffffffffb, 0x7, 0x3ff, 0x0, 0x3, 0x0, @perf_config_ext={0x401, 0x80000000}, 0x18420, 0x7fff, 0x400, 0x7, 0x1d1db956, 0x1, 0x571b, 0x0}, r2, 0x5, r3, 0xac6a0d2aa9decfa4) getsockname$ax25(r3, &(0x7f0000cac000)={0x0, {""/7}, 0x0}, &(0x7f00000ad000)=0xd9) ppoll(&(0x7f0000386000)=[{r3, 0x208, 0x0}, {r3, 0x401, 0x0}, {r3, 0x94, 0x0}, {r3, 0x0, 0x0}, {r3, 0x40, 0x0}, {r3, 0x480, 0x0}, {r3, 0x104, 0x0}, {r3, 0x2, 0x0}], 0x8, &(0x7f0000e61000)={0x77359400, 0x0}, &(0x7f0000743000)={0x3}, 0x8) exit(0x0) socket$netlink(0x10, 0x3, 0x1f) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000328000-0x8)={0x0, 0x81}, &(0x7f00001f5000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000547000-0xa0)={r4, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x800, 0x100000000, 0x8, 0x4}, 0xa0) getsockopt$inet_buf(r3, 0x0, 0x3c, &(0x7f0000d6e000-0x1000)=""/4096, &(0x7f0000771000)=0x1000) stat(&(0x7f0000648000-0x8)='./file0\x00', &(0x7f0000e2b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000c03000)={r2, r5, r6}, 0xc) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f00003c3000-0xae)="5213b0aac253fafddaa75016f1520fbbcac7664662d1b79dbe5e964148bc55d24c661e9922be1a5d7711150a072ae8c1622c702367c52d00ae3e01804ccaaefb5dd828d53f6c89b72442a2a4e45782e136508a299eccaa3699ea06a823163144df2dddcd049fc68fb97a8355257908a9e99a75c8a987ebe038a8890814ef77d46340b2b3b12c4482ce64f4ac487781bff303b72461d59897d1f68e46af09859363be7fd50424264cb32dd313fb45") accept4$inet6(r3, &(0x7f00006f6000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000810000-0x4)=0x1c, 0x0) renameat(r1, &(0x7f0000b04000-0x8)='./file0\x00', r0, &(0x7f0000aba000)='./file0\x00') sendfile(r3, r3, &(0x7f0000032000)=0x0, 0x80000001) 2018/01/12 06:28:18 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80000) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x83a7, []}, 0x46e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000554000-0xf)='/dev/sequencer\x00', 0x0, 0x0) fremovexattr(r1, &(0x7f0000ced000-0x19)=@known='system.posix_acl_default\x00') stat(&(0x7f00009e7000)='./file0\x00', &(0x7f0000f1b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c76000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003dc000-0x4)=0xc) chown(&(0x7f0000dec000-0x8)='./file0\x00', r2, r3) 2018/01/12 06:28:18 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3, &(0x7f0000c44000-0x37)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000515000-0x18)=@known='system.posix_acl_access\x00', &(0x7f0000001000-0x1)='\x00', 0x1, 0x3) 2018/01/12 06:28:18 executing program 2: mmap(&(0x7f0000000000/0xd3f000)=nil, 0xd3f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x100000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x200000014, &(0x7f00000dd000)=0x400000000001, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00009bb000-0x4)=0x2, 0x4) mmap(&(0x7f0000d3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f000064f000-0xb4)="b52d399953e9f886cdf5766653fc1db11c8afa65f3d9d75598dfc9b35ac41e61b008a94069b447b8693d591a4f9a5910069b7334781eedf051949346a8669edaf180b5a8929bfa1dd98c4ff16605d26efa1914ab4efa0d7d7310515f4b72623a69d49894d51280bc36e212929d7705e4df580046832d4bd6a38065430e7a0eaea186b62b8aade9344e77b9e68e41251b79c22ba6fe534bc3e338679cb3fdba6e8c0e64c7aed0a8f9eccc59922e05ac8a7ca7c0a8", 0xb4, 0x5, &(0x7f0000d3f000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d15000)=0x0, 0x4) recvfrom$inet(r0, &(0x7f0000d23000-0xed)=""/2, 0x2, 0x140, &(0x7f0000461000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sysinfo(&(0x7f0000312000-0x46)=""/70) 2018/01/12 06:28:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000992000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = dup(r1) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f000058c000)={0x0, 0x2}, &(0x7f0000141000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f000011b000-0xae)={r3, 0xa6, "a4b6162b72ef2bd3ea903ceacc2ab2e5aa8ba9351db9e5e6fdd877156f22dce3299888fc577c56772b71b4e070429b9679c2adde00f7b4a8821d1ef8e5d5afe62e855fe208ce0521dfa166025f26830a9f31214011f0e821c0932d2bff365e2091b47e247f7c09a7832848d7f8456242eec511284381993dd0fa02a2db38613a05623e7a7743d0680d133d6c2e6523700c6078b8d3f60ec13cee8586a2aff2030125a2d5ff95"}, &(0x7f00001cd000)=0xae) recvmmsg(r1, &(0x7f00006a5000-0x60)=[{{0x0, 0x0, &(0x7f0000e44000)=[], 0x0, &(0x7f0000533000)=""/232, 0xe8, 0x0}, 0x0}], 0x1, 0x10041, &(0x7f0000c94000)={0x77359400, 0x0}) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a55000)='/dev/sequencer\x00', 0x400000, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000fcf000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000f74000-0x4)=0x14) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000112000)={0x0, 0x0, 0x0}, &(0x7f0000aec000)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000a08000-0xe8)={{{@in=@rand_addr=0x4, @in=@loopback=0x7f000001, 0x1, 0x0, 0x0, 0x2, 0xa, 0x20, 0x0, 0x3c, r5, r6}, {0xffff, 0xa5, 0x3f, 0x8001, 0x7e165172, 0x20, 0x3, 0x200}, {0x3, 0x3, 0xed, 0x7}, 0x6, 0x2, 0x2, 0x0, 0x3, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x32}, 0x2, @in=@broadcast=0xffffffff, 0x0, 0x3, 0x3, 0x6, 0x2, 0x2, 0x0}}, 0xe8) mincore(&(0x7f00006d6000/0x1000)=nil, 0x1000, &(0x7f0000b5e000-0xf8)=""/248) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000ca8000)={0x0, 0x1, 0x30, 0x5, 0x4}, &(0x7f00003f4000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000842000)={r7, 0x87, "66d42eaaea7fb9adcc327901b5d20983f3db38902baa7ddc6ebe4deb399b5abde8465b8ade4152e8171e7d988df567691696d1dba76664347d4fd9aefead30c723b5799189859cce4bdd990c196f02e48f00811aa02640c8f01a2f588177fef31f15cf2a4647c7b41ddee4961302d2edf7ce93487a5c1752b3cf8d61826dd0bdcb7fb9034ed8dd"}, &(0x7f00007f3000-0x4)=0x8f) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000050b000)={r7, 0x2e}, &(0x7f0000cdf000)=0x8) [ 137.538179] netlink: 40 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/12 06:28:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000357000)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0xfebd, &(0x7f0000bb0000)=0x8001) rt_sigaction(0x0, &(0x7f00003e7000)={0x3, {0x0}, 0x0, 0x0}, &(0x7f0000259000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00007b6000)={0x0}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000b82000)={0x10000004, 0x0}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) epoll_pwait(r2, &(0x7f0000f3c000)=[{0x0, 0x0}], 0x1, 0xf30, &(0x7f0000091000-0x8)={0x0}, 0x8) dup2(r0, r1) 2018/01/12 06:28:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) read$eventfd(r0, &(0x7f0000048000-0x8)=0x0, 0x8) r1 = syz_open_dev$usbmon(&(0x7f0000695000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r3, 0x8, r2) read(r1, &(0x7f0000fc1000)=""/47, 0x2f) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f0000951000)=[{r4, 0x0, 0x0}], 0x1, 0x3a2f00) r5 = dup3(r3, r4, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r5, 0x8008ae9d, &(0x7f0000ac0000)=""/7) tkill(r2, 0x16) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083c000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) 2018/01/12 06:28:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000055f000-0xf)='/dev/sequencer\x00', 0x14080, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000072000-0x40)={0x7, 0x0, 0xf516, 0x9, "c822c3269cbc6b81bcd8ad8fec71d95e3f06a2feb0b80b5495656e98675b331faa466bf55e7171bec6008e97", 0x44}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000d65000-0xbc)={0x7ff, 0x0, 'client1\x00', 0x0, "a91276b97d1203ee", "aea3354658f4536137b2476d65f0a8d801cdfd0bc76782231a594712e8e51483", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f0000dd9000)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000b98000)=[{0xfffffffffffffffe, 0x0, 0x4cc, 0x3, @tick=0xffffffffffff0000, {0x1, 0x100}, {0xfffffffffffffff5, 0x0}, @quote={{0x7, 0x6}, 0x7ff, &(0x7f0000a7a000)={0x7fff, 0x10000, 0xf2, 0x8, @time={0x77359400, 0x0}, {0x3, 0x8}, {0x5, 0x2}, @result={0x0, 0xbe9}}}}, {0x0, 0xff, 0x8b, 0x5, @time={r2, r3+30000000}, {0x0, 0x1000}, {0x5, 0x0}, @time=@time={0x0, 0x1c9c380}}, {0x80000001, 0x77, 0x2, 0x5, @tick=0x0, {0x2, 0x0}, {0x200, 0x7}, @queue={0xf5c, {0x4400000000000000, 0x797}}}, {0x50, 0x80, 0x6, 0x3, @tick=0x0, {0x3b, 0x1}, {0x100, 0x0}, @ext={0xe4, &(0x7f0000d39000)="77c38e35dc6f199d009bb5722baf75bb9094aa3a6029ae702bbe097e4ed2c3a43825faa4afd9970884e6ceb97c71cd6edfe7572380a4917d73c5df52b9724462ad58bc9be12e62edc5446ff61c02fd685d824f5cd3c1c36c0698aeaa7da3c8b53e78b1c71432d0f45dbba3738ee8f28159c653a1837a81bf299fd5a8044c455af21eada0befba5eedf2e9df25197303795308ae0725a974287bf628184bdca24e816fb1073448440cc7a9bf1f2900e5f840993b43287c130f784aacd953f7c2655080506507ca148dd7269dac79d6dd57ac8fe200778a654df2cb6c53e27375544215e37"}}, {0x6, 0x800, 0xfffffffffffffff7, 0x7ff, @time={0x0, 0x1c9c380}, {0x11, 0x8}, {0x703, 0x7}, @result={0xd375, 0x5}}], 0x8c) 2018/01/12 06:28:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x1) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000237000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = open(&(0x7f0000c01000-0x8)='./file0\x00', 0x220000, 0x100) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000f12000)={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='gre0\x00'}) setsockopt$inet6_int(r1, 0x29, 0x6, &(0x7f0000e75000-0x4)=0x0, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f000014a000)=[{0x0, 0x2}], 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000827000)=[@in6={0xa, 0x1, 0x40, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in6={0xa, 0x0, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x96b, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xf08}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xd0) 2018/01/12 06:28:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000c96000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "677cb6", 0x0, 0x3a, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], "808a8d68ec23c4ae"}}}}}}}, 0x0) r0 = syz_open_dev$audion(&(0x7f0000a7a000-0xc)='/dev/audio#\x00', 0x4, 0x4000) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000def000)={0xd7, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/01/12 06:28:18 executing program 4: mbind(&(0x7f0000c1f000/0x7000)=nil, 0x7000, 0x8000, &(0x7f00008d3000-0x8)=0x0, 0x5, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000d8000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000613000)='/selinux/load\x00', 0x2, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4e000-0xf)='/dev/sequencer\x00', 0xa202, 0x0) write$eventfd(r2, &(0x7f0000345000)=0x6, 0x8) write$sndseq(r2, &(0x7f00003b6000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x8, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x1c) readv(r2, &(0x7f00002eb000)=[{&(0x7f0000860000-0x4)=""/4, 0x4}, {&(0x7f0000c58000)=""/72, 0x48}], 0x2) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f00004ee000-0x14)={{0x8, 0x8000, 0xfffffffffffffffb, 0x7f, 0x5, 0x100000001}, 0xfff, 0x2a1, 0x1}) 2018/01/12 06:28:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000614000)='/proc/self/net/pfkey\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000dda000)={0x0, 0x0}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000ec8000)='/dev/dsp\x00', 0x10000, 0x0) write$eventfd(r2, &(0x7f00005e7000)=0x0, 0xfffffc95) mmap$binder(&(0x7f0000624000/0x4000)=nil, 0x4000, 0x3000002, 0x3012, r2, 0x0) poll(&(0x7f0000f71000)=[], 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f0000790000)={0x7a1, 0x0, 0x10003, 0x7fff}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f000008c000)={0x7, 0x0, 0x1, 0x1}) socket$inet6(0xa, 0xa, 0x200000000) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000fca000-0x10)={0x9, r3, 0x2, 0x6484}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f0000927000-0x10)={0x5, r4, 0x3, 0x5}) perf_event_open(&(0x7f0000a37000-0x78)={0x4, 0x78, 0x3, 0x0, 0xfe, 0x100, 0x0, 0x0, 0x0, 0x4, 0xc8c, 0x2, 0xffffffffffffffff, 0x1ff, 0x9, 0x217, 0xc27, 0xfffffffffffffff9, 0x32, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x6, 0x4c, 0x8, 0x9, 0x10001, 0x8, 0xb8, 0x0, 0x4c, 0xd4b6, 0x1, 0xffff, 0x8001, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000aa8000)=0x0, 0x4}, 0x8000, 0x8, 0x2, 0x3, 0x3, 0x200, 0x9, 0x0}, r1, 0x2000000020000, r0, 0xb) 2018/01/12 06:28:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000000000002, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000003000-0xbd)="2ee9877d580ad32fd7906bb6af1000e4cd9781039daf1d4c619c10da5f9f37f69f", 0x21) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x10) write(r1, &(0x7f0000f79000-0x26)="26000000230043f8feffffff0000364002000005004000000e00010003000000000503c76e35", 0x26) 2018/01/12 06:28:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bf8000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80045430, &(0x7f0000000000)=0x0) r1 = syz_open_dev$loop(&(0x7f00005db000-0xb)='/dev/loop#\x00', 0x0, 0x400) dup2(r0, r1) 2018/01/12 06:28:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000aec000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f000081b000)={0x0, 0x0}) socketpair(0x4, 0x3, 0xff, &(0x7f00007dd000-0x8)={0x0, 0x0}) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f00001e5000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000d86000-0x62)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4788, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x689, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f000003e000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/12 06:28:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f00001e6000-0xa)='/dev/dsp#\x00', 0x4, 0x200) recvmmsg(r0, &(0x7f0000f5e000-0x20)=[{{0x0, 0x0, &(0x7f00006a1000)=[{&(0x7f000016d000-0x50)=""/80, 0x50}, {&(0x7f0000a24000-0x36)=""/54, 0x36}, {&(0x7f0000930000-0x75)=""/117, 0x75}, {&(0x7f0000adf000)=""/0, 0x0}, {&(0x7f000080e000-0xe1)=""/225, 0xe1}, {&(0x7f0000e55000)=""/58, 0x3a}], 0x6, &(0x7f0000a57000)=""/245, 0xf5, 0xfffffffffffffffb}, 0x4d}], 0x1, 0x2101, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000899000-0x8)={0x0, 0x0}) 2018/01/12 06:28:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = gettid() fcntl$setown(r0, 0x8, r2) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x75, &(0x7f00001c0000)={0x0, 0x2}, 0x8) sendto$inet6(r1, &(0x7f000035b000)='W', 0x1, 0x0, &(0x7f00005d6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000db0000-0x8)={0x0, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000cd8000)={0x0, 0x0, 0x0, []}, 0x8) 2018/01/12 06:28:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000000000002, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000003000-0xbd)="2ee9877d580ad32fd7906bb6af1000e4cd9781039daf1d4c619c10da5f9f37f69f", 0x21) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x10) write(r1, &(0x7f0000f79000-0x26)="26000000230043f8feffffff0000364002000005004000000e00010003000000000503c76e35", 0x26) 2018/01/12 06:28:18 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x420000, 0x112) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00009b7000)=0xfffffffffffffffe, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000964000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x20) sendto$inet6(r1, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000141000-0xbc)={0x7f, 0x1, 'client1\x00', 0xffffffff80000000, "d1b29c8c7a23f3d3", "e11450cdbad7a90ecb2586c96ee682b1fc6645701a7ccacca10c11a75df1adde", 0x7fffffff, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockname$inet6(r1, &(0x7f00007ff000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0}, &(0x7f00009a1000)=0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000412000-0xc)=@sack_info={0x0, 0x0, 0x81}, 0xc) getsockname(r1, &(0x7f000060b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f000041d000-0x4)=0x10) sendto$inet6(r1, &(0x7f0000f49000-0x1)="8c", 0x1, 0x0, &(0x7f0000194000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/12 06:28:18 executing program 6: socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000000000/0x90f000)=nil, 0x90f000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f00001ff000/0x4000)=nil, 0x4000, 0x12) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") 2018/01/12 06:28:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000bde000+0x99d)='/selinux/context\x00', 0x2, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000486000)={0x407ff, 0x0, 0x0, 0xfffc}) io_setup(0xffa31fb, &(0x7f0000404000)=0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000382000)={@common='dummy0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a59000-0x10)='/selinux/status\x00', 0x0, 0x0) sendfile(r0, r0, &(0x7f00002d3000-0x4)=0x0, 0x1) ioctl$TCSBRK(r0, 0x5409, 0x9) sendto$packet(r0, &(0x7f0000eca000)="37d5c9215580b955dc6e1aacca0460d60345499ddb276c73c931741e9456525a69e6325c11513273bba0399d3a457c51d301d8d3097f64f3afe7364055eeae224e30d2bd0c75320db3cf6ab8bb7307f75d5cb1e650d763b4cbbc7ed860a9040b04ad46c9ea435dcfaf26ce8a96a106b041f25d311535813399cc0ecb16a8c247bb69e24a99417b34c150a6b9eb4d49", 0x8f, 0x4090, &(0x7f00009b1000)={0x11, 0x17, r1, 0x1, 0x7, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) dup3(r0, r0, 0x80000) fcntl$notify(r2, 0x402, 0x0) 2018/01/12 06:28:18 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x20000, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000fef000)={{0x0, 0x9, 0x8000, 0x7152, 0xb, 0x662}, 0xffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000c86000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000f4e000)={0xd139, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 06:28:18 executing program 5: mmap(&(0x7f0000000000/0xf91000)=nil, 0xf91000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) readahead(r0, 0x5ef, 0x100000001) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000f82000-0x4)=0x5, 0x4) recvmsg(r0, &(0x7f0000202000)={&(0x7f00007a8000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x58, &(0x7f0000a13000-0x38)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) write(r0, &(0x7f0000f8e000)="2700000014000707060e0000120f720011000000f603ffff09000000078a001f05ff0300000500", 0x27) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a16000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000f91000)=0x2) 2018/01/12 06:28:19 executing program 4: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000bb5000)='/selinux/user\x00', 0x2, 0x0) write$eventfd(r1, &(0x7f0000929000-0x8)=0x2, 0x8) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f80000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f7f000)=0xc) fstat(r1, &(0x7f0000d4f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f80000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f80000-0x4)=0xc) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000f7f000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f80000-0x4)=0xe8) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000f7f000)='./file0\x00', &(0x7f0000170000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpgid(0xffffffffffffffff) r9 = geteuid() mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000f7f000)=0x0, &(0x7f0000208000-0x4)=0x0, &(0x7f0000f7f000)=0x0) r11 = getpid() fstat(r1, &(0x7f0000c33000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000f80000-0x4)=0x0, &(0x7f0000561000)=0x0, &(0x7f0000f80000-0x4)=0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f80000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f7f000)=0xc) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000f80000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000065b000)=0xe8) r16 = getegid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000263000-0x4)=0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000038b000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f80000-0x4)=0xe8) fstat(r0, &(0x7f0000960000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000f80000-0x1c)=[{&(0x7f0000f7f000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000f7f000)=[{&(0x7f0000337000-0xd4)="cc530e51b91bf30345559b8f4ab3bc78a017cc8c49e634b9b9964ff3217c2a3d908e56c83aa25c655e8bf538e2dbc34fb0702ad7681c1c318454eca70507747827133feebd8c48c414678537e8d28873dccce97cc36ab5a3fd241a60b728886a415e650b450a6fb65e1dfd1ebaf5659c22ae5f7b26a634d22f0116a18400c4e28010ae320c59d061ebf5d03287a74a40fb2cceca4df31abdd1872b0b85278502a1fc29d1c12b69feb5d8793b06511f205126520fe7a6ae19d6e49eaece2f69ba02c1b6f7384c57d1edbd8767ccf08dfe76fdf2af", 0xd4}, {&(0x7f00008ba000-0x31)="893c82d14987b92ec3534209ff2f2ecf69550827626b3442e98577dba8247a37dc9670e043490d5856cc8775145cad64c2", 0x31}, {&(0x7f0000f80000-0xe0)="16b7bba96a6aafa730706c33e7ff5d9a1caef7adff0e78a78f347fc80dc3ac67bf7f928ad954cf0ce4dbee9e64fcbae3678ec1647f851521b58ec19f0446902f0be569ecf2e8fac130d034d39c6f3c4cc3a411ccd46c5aaba919163783a9837c55aac1d11272ca1ba1e88b385b68081bec13a1819efcf523de77b773ce3c9c566b40c2cccfd16a60a3fcbc44f9951e7de2d2b122aa70db4b1205a82e7efe4f9ebe3e70f01f4f0e08afbeb360e12bf5a63dd449bf1565a969461e2dd3eaa2921e0c737770f2a14d9297e71a715fb53b5d2716d1ec100d898530e76bbd6892b195", 0xe0}, {&(0x7f0000f80000-0x1000)="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", 0x1000}, {&(0x7f0000f80000-0xa3)="6251e58348453fa9d082de1eeb8ac38f977a3d418433e2c87125554a7ba1f510e7af20ab81c6d5d5b7d71df81c371e125df6146544133281de281e98de9e04ed240b40ac4286c2186dd820e0f9ff96ab85d643cb2838bc29c1ed9d317e2818968a3cc20e40f5e8b6202123ddb77e3516faaf7aa82a69b498d406215924aea6d6191545df7a7f1af822377ef781bbea292d408b66795f83ab6ba0aa715af97c1deafd3e", 0xa3}, {&(0x7f0000f80000-0xbf)="740bd95d21a03ea44d62dfb5449aafd4e975d563d39e62403bba5a7abef74e2666878fd80fdb4bcc8bd896a0b3ff9ce58b349535de1001951f7fbae69a7b71b033c028ab99addb4dee5b7c0d172d88bb1d87f9003b183cb18d0e5b8c5ef80593c28f32b60d1de6f646136fab603de2b62fd9f384a24f41c9c3303fa47fe384f082e38c4b5ecf2ec8b925324dacd8d6a1b290985e92bd46a759af0adad4d4657877919bcc15773fd865579be61661c1b83aae542e1e44cd82c430d77862859d", 0xbf}, {&(0x7f0000c5f000)="ea72e8b2cc56b8ef5d6890bc1e2265d7588ecb2c61d604346ee9df6ce457809fac0d0c4170bb8a51bc1b0bbfd1eda574a682ccd101eab2b0cfbc1c1f79eb1b2e0fb400a21832b54a351718c3160da206d6347f4e5a634d8af26c43cc25a8830074f71e643dbcd88f438ed3ae69f0ab", 0x6f}], 0x7, &(0x7f00004c1000)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r0, r0, r0, r1]}, @cred={0x18, 0x1, 0x2, r11, r12, r13}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @cred={0x18, 0x1, 0x2, r14, r15, r16}, @cred={0x18, 0x1, 0x2, r17, r18, r19}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r0, r1, r1]}, @rights={0x18, 0x1, 0x1, [r0, r0, r1]}], 0x10c, 0x6594c12613aef86f}], 0x1, 0x0) socketpair(0x4, 0x0, 0x4000000000000000, &(0x7f0000f7e000)={0x0, 0x0}) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_CMAP(r20, 0x4b70, &(0x7f0000f7f000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) writev(r0, &(0x7f000001d000)=[{&(0x7f0000360000)="39000000130019470400f50001e9200007000100030000006bddff000000800511001a03080000000400000000000010f518e3070000000000", 0x39}], 0x1) 2018/01/12 06:28:19 executing program 7: mmap(&(0x7f0000000000/0xacf000)=nil, 0xacf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet(r0, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r0, &(0x7f0000ad0000-0xf)=""/15, 0xf, 0x0, &(0x7f000007f000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000011000-0xb)={0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) shutdown(r0, 0x1) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0xe, &(0x7f0000ad0000-0x2b)=""/43, &(0x7f0000acf000)=0x2b) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ad0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000ad1000-0xc)='/dev/audio#\x00', 0x1092, 0x80000) mmap(&(0x7f0000ad0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000ad0000)=0x7f, &(0x7f000088a000-0x4)=0x1) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f00001fd000-0x4)=0x1ff) r2 = syz_open_procfs(0x0, &(0x7f0000ad0000-0x9)='loginuid\x00') readlinkat(r2, &(0x7f0000554000-0x8)='./file0\x00', &(0x7f00004d1000)=""/2, 0x2) 2018/01/12 06:28:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x7, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f000068f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000df8000/0x3000)=nil, 0x3000, 0x3) getpid() 2018/01/12 06:28:19 executing program 1: mmap(&(0x7f0000000000/0xf53000)=nil, 0xf53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x1, 0x3, &(0x7f0000f51000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f51000)="73797a6b6f6cb500000000000007ffbeb8704b910a5894d9686e3501bf28d348724244afbe9a1e2c7c1d00000000a07cdaed85dd17", 0x3, 0xb6, &(0x7f0000f51000)=""/182, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffff62) 2018/01/12 06:28:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f00006db000)="1f000000070affdde2000400f60f0000020200000900018005ffffe5000051", 0x1f) getpeername$netrom(r0, &(0x7f0000929000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000f26000-0x4)=0x48) 2018/01/12 06:28:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000e01000-0xc)='/dev/amidi#\x00', 0x8, 0x80000) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e05411, &(0x7f0000312000)=""/19) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000b58000-0x11)='/selinux/relabel\x00', 0x2, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000c9a000)=0x0, &(0x7f000052d000)=0x4) sendmsg$key(r1, &(0x7f00003fa000-0x1c)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000517000-0x40)={0x2, 0x5, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, [@sadb_lifetime={0x200000000000009c, 0x6, 0x0, 0x0, 0x0, 0x0}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) splice(r2, &(0x7f000001d000)=0x0, r2, &(0x7f000005e000-0x3)=0x0, 0x2, 0x4) 2018/01/12 06:28:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000725000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d14000-0xc)='/dev/rfkill\x00', 0x10000, 0x0) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000272000)={0x5, &(0x7f0000c24000-0x28)=[{0x3f, 0x3, 0x1, 0x3e7ac80c}, {0x0, 0xef8, 0xc9ce, 0x9}, {0x7, 0x9, 0x6, 0xffffffff}, {0x5, 0x1, 0x7ff, 0x1}, {0x13ce, 0x1, 0x7, 0x4}]}, 0x8) r3 = add_key$keyring(&(0x7f0000906000)='keyring\x00', &(0x7f0000fc0000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r4 = add_key(&(0x7f00008f5000-0x6)='.dead\x00', &(0x7f0000736000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000360000-0xb4)="03ec31988c76aced36573e27cd42a430d1ebefbdb6a34cc75c3d040f01c8d1d30f8cf582990e61eaef81c9aa4d3bec3e70f88174ee51d47537a808924dffdf8152a81186e1ae10bb838eb15394d2af0bc3490518d5adc6e3e1dc87991f300c48a45159566819c95d38ddb41e855aa0d3d963dee2ec4d5df8b85c5bcd8cdc6b79fabba62d2958426a1754dddfd66ca99588521ba5c2e066d2df4317995c77b631fe80f3ba9394f23efcf7e022d8bc4fae54ddba8d", 0xb4, 0xfffffffffffffffe) keyctl$instantiate_iov(0x14, r3, &(0x7f0000787000-0x18)=[{&(0x7f0000a20000)="", 0x0}, {&(0x7f0000f73000)="ae3e0a77ea201a7aae3296bbc1359b9c15b4bfb9bc3ea7615049bf2972c1d2b57b2c2dfb71a95c03bc9c69ffcd2299cadd6ece446e82f3b42b92e6ae1e4e7ebfbb98dca251ccae19c503e4c36800d4c9a760a340f4261228d35993500f9a93a72725fd9548d76e05598708f25f14e3f2beb11e7b3589c7b2230e0d9607c5dc9cf6478003f2c38eec7c9eb1bb6bb15a3e6d2508e8679fb474794bf50f69e23f8fa0df8966e7f9ab822e072e775025fef2a05d9f9a115720ec47a57e6fb28739cbb503952293f4883168cece565e4f81a4d2b1813300712bb4a4f40d13ff53f0e41912e5dc579ef6f496581b1d", 0xec}, {&(0x7f0000cfd000)="", 0x0}], 0x3, r4) recvmmsg(r1, &(0x7f00006a5000-0x60)=[{{0x0, 0x0, &(0x7f0000e44000)=[], 0x0, &(0x7f0000533000)=""/232, 0xe8, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000895000)={0x77359400, 0x0}) 2018/01/12 06:28:19 executing program 2: mmap(&(0x7f0000000000/0xacf000)=nil, 0xacf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0xffffffffffffffff, 0x84) sendto$inet(r0, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r0, &(0x7f0000ad0000-0xf)=""/15, 0xf, 0x0, &(0x7f000007f000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000011000-0xb)={0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00002bc000)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000950000-0x14)={0x2, 0x9, 0xb1, 0x6, 0x7}, 0x14) shutdown(r0, 0x1) 2018/01/12 06:28:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_buf(r0, 0x29, 0x100000000000003b, &(0x7f000007f000)="c50020000000010007a8f79b5a07798b75bed544017d5cdbecffe92774a718cdb98284de48eddd4425128900090800d3f27df0300351c41fa609288d3f00e4ff7fae7007725b65e19a98b8765ce0f7997c08aa9f2d2fbee79bbd8807f812ab9ede37c41667928927268933648f2a6fe058e69a00001f6f114c", 0x3fb) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000607000)=@hopopts={0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}}]}, 0x20) sendto$inet6(r0, &(0x7f0000d2b000-0x57b)="dd0e801fde44abc11c779f1ef92c7288e58dc7cc45b4335d4a589c74e8050a21cdae9b48aa621c95d4f82880fc62cf012cac86398d17b27f0793e485496bd5636f384ea0963b97214facfb0689d402e780fe6ba088b006000000f6b205885bb69cdd690522cd27f30b0e641fa62fcf34284ebede588ab650387fb7bcb3e964dd4635b6edb6014814b5fd78df7279d94a715d1a53943f5150ab37dee0d891cea9c30cc63d9dc8663190ae67d00cb6b2ea8f4e32672e7707bb4bc0069473261ae4f4ea21f22be38bfd501792ecca53dad17d48735e8a53c433bd3cf72b87ba8e4e1e67add4821b2565187b2176f120eadb7a9c24ad3b5edbe1d8da0949e4369d0f04ca31e89a8241021f68c89de0788dba4c0b8da088eecdc90faa7b40cf1ca651733108f528f89418206aca1256b24af269934e72baff9d537c8a6811ed02a174cd930f1c6bcffff20e187f0819de631c5dc38bd96ff28f5a28ab6a0213b3d6ed4ad07cd0fd73c1ece1e46756eb7ae221da3897c3f2e11d30950efd4a9b317e71a81aa13d2e2390339d637f275126a2e481be123e1d1b9f0111530cc39904ece9b2c5f682175a122def7c6e8dc9e386c3660937536ed99b7cc854d54cc52487302d756f52b789ee6da5a8945e5cfed41235297c021c1fdfd67a119a3eeff85a3ff866fe68159cf8a8cdf03d667cf23e22601c7b51b66e637899a7ef430b8161464a62825a193158393d79be3419c01dde728063a52bf8871b0e8938359aac09e390f3230210a62cb45b199bf17bafab6243c2fc5596759b552327e58e9cef3678359ddf8de2aba9d78dc4afc405eab864519344228a90371ba12e029af37d14402adee26a1e1ab3abd2c7c9632e853cbc7b119dc18431d00b447d58505bf59cafd0758141260f76f129bd8efaad6a33ab1d2e532f55e1a298c782e8c8932789111cd05fa87ab53cefad0d5a95979cec6de81d657f3222abc613e62e7316249922a1d00e5a2095cca78a2c747c7c9459af7fec53c8dd6dd927ed5d654848dedb1b47ec173303653494d3f2f10cb7c843cb9c12ba92a766eca3e0abd015f74b9b022f275a191a1ca0f3270077fcf9ae6cf1947dc9b1d221eda4fa440e315a33a411c893738e89b7f5d833a0750388757d872b0451ad56d4dae9f1534422ac09fec9c9f0967f71bbdab4d0459dd6ae86cbb014594b1aebbe8c81b1970d93fba2f9bc2e837bdea5cc9256836acce3138137604bb87e6a58ebe4c2554d07997fd5d6afed8306c5b91949f1750f8faf02a5e805421fe83b41c462f37c92ce7cfd4ede003e2d4bbffe54d4b1b0468b02a7f644e7d5a8aace9a090f649a170f6d496e8a363d65ee63f2f30f8cab7b3d1aeef846745b3893013b3dc661b587770faefb0602ca212a82eb6da1778a6c84b66feac25dd9592a354ea36646e7dfb58a11a3b1f5909294d1ecba941f4e3899f97d0e020b667ac8f2b6986947fc4d3c2181ef996703d0813ac18e924d8fa288302f45da3a459590ae688d6fe9cdde65fbe2b476ed296d67494e7ca7da2fb9c115eb2c5fe545424cedd434735bc088a95810cc161397b4654c44f7cafb6fcb265419816b3d9129a7d62ce8a1dfbc9f678f1c64c8546eba8e1184a03fdbf13f82492a371a71ead99c3b556e6d185a9d2c9f391e1ea321000000000000ffff57d366b5b23093834fd64f357076dfb3e17e7fbc366fc5b712c8e94eb4e22c647b3ef3852a0547db267294c3ff540a04cb98108aa816eadc7ab910b22ff01f44822479e1a624311e507f648e0668fa733517def9fcde2d3802a5ea8b92145341754d27fd109a13f612c7f49881a8c34ec14fbe92a0afd219c19b5ebf5d2296bc79c9d17a306e86bacbadee13e87cefb2d8eb660b4a8dc7527999f5e2fc6062dada962d3fad5089a7bc14ce36f25c52aa45b10cb1ed5b863f", 0x561, 0x0, &(0x7f00004d5000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000c4e000)=0x0) 2018/01/12 06:28:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000f9c000)='/dev/mixer\x00', 0x100, 0x0) recvfrom$unix(r0, &(0x7f0000d11000-0xe8)=""/232, 0xe8, 0x2100, &(0x7f0000d00000-0xa)=@file={0x1, './file0\x00'}, 0xa) r1 = syz_open_procfs(0x0, &(0x7f0000e30000-0xf)='net/igmp\x00') sendfile(r1, r1, &(0x7f0000014000)=0x0, 0x10003) 2018/01/12 06:28:19 executing program 6: mmap(&(0x7f0000000000/0xef4000)=nil, 0xef4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ef5000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000ef4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) r1 = socket(0x2, 0x3, 0x2) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000021a000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0e05403, &(0x7f0000ef4000)={{0x0, 0x1, 0x5, 0x0, 0x5}, 0x0, 0x2, 'id0\x00', 'timer0\x00', 0x0, 0x2, 0x7, 0x85ca, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt(r1, 0x0, 0x20000000000ca, &(0x7f0000eef000)="000001ff1200aa050800000003078038", 0x10) 2018/01/12 06:28:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00001af000)={0x0, 0x6, 0x0}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000025e000-0x10)={0x1, &(0x7f0000209000-0x8)=[{0x10000000000006, 0x0, 0x0, 0x0}]}, 0x10) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000172000-0x9)='/dev/dsp\x00', 0x101040, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000758000)="15fd3b98dc68cea08e4ab3bc317859b077b81aff53d376fb28a3fb5ce03814615a8182bc72e3233b95e6afcc5910ad8e9c6500761a92f14710fb2a0978e629dde01ce562feff333f39bd07362e035d05a7026d087966ccad21") close(r0) 2018/01/12 06:28:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c5a000)='./file0\x00', 0x0) mount(&(0x7f00002e8000-0x8)='./file0\x00', &(0x7f0000935000-0x8)='./file0\x00', &(0x7f0000904000-0x7)='mqueue\x00', 0x1040a, &(0x7f00007c4000)="") r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00009ad000)='/dev/cuse\x00', 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000401000-0x28)={@generic="6849e8861b23992de6bf0300c77f8dc6", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getresuid(&(0x7f000035a000-0x4)=0x0, &(0x7f0000a95000-0x4)=0x0, &(0x7f000075b000)=0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000098f000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@broadcast=0xffffffff, 0x3, 0x7, 0x0, 0x401, 0xa, 0x20, 0x20, 0x87, r1, r2}, {0x7, 0x0, 0xf3ab, 0xffffffffffff7fff, 0x6, 0x400, 0x7338, 0xac}, {0xa9, 0x2, 0x800, 0x0}, 0xff, 0x0, 0x0, 0x1, 0x3, 0x2}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x0}, 0xa, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0x0, 0x3, 0x2976, 0x5, 0x200, 0x8}}, 0xe8) mknod(&(0x7f00005d3000-0xe)='./file0/file0\x00', 0x8021, 0x0) execve(&(0x7f00008a7000-0xe)='./file0/file0\x00', &(0x7f0000fbf000)=[], &(0x7f00006ec000-0xc)=[]) 2018/01/12 06:28:19 executing program 3: r0 = eventfd(0x0) write$eventfd(r0, &(0x7f000095d000)=0x0, 0x8) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000079f000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) timer_create(0x7, &(0x7f0000caf000)={0x0, 0x2f, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000266000-0x4)=0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000927000)={"6d2a09a099dce9b2835e2791fa53ed8d", {0x4, 0x100000000, 0x7, "3c9919f0db42", 0x4, 0x0}}) timer_settime(r3, 0x1, &(0x7f00002fe000-0x10)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, 0x0) setsockopt$inet_buf(r2, 0x0, 0x400000000000002e, &(0x7f00006e2000-0x85)="18000000020001000000be8c5efecd88360000080203000008000006000e640002b900100000011c69adbb77a107567e5bdba17e19470055040097ec67a1e2010049fc2d63e000000000001418000a00000000130000c88ebbff0601000000000000000009ec1475d7220342000700ecf48b05000000e7ec75e848ccfff6ba00b300024f02", 0x85) 2018/01/12 06:28:19 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x78ee47f2a45ee6a4, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000029a000-0x18)={0x0, 0x0, 0x10, 0x93, 0x3}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={r1, @in6={{0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x0, 0x400, 0x6, 0x81}, &(0x7f0000000000)=0xa0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={r1, @in6={{0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000001000+0xebb)=[{r0, 0x4, 0x0}, {r0, 0x90, 0x0}, {r0, 0x2240, 0x0}, {r0, 0x1100, 0x0}, {r0, 0x0, 0x0}, {r0, 0x200, 0x0}], 0x6, 0x1f) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000001000)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x0, 0x40000010}, 0xc, &(0x7f0000003000-0x8)={&(0x7f0000001000)=@delrng={0x10, 0x14, 0x200, 0x0, 0x0}, 0x10}, 0x1, 0x0, 0x0, 0x4040000}, 0xbf2b3e1262ee77d2) mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000ffd000)="340000001800076a5300000006000007802c0d00001100052200008f0400048d070000000026fffffffefa00000080b7e094dbff", 0x34) 2018/01/12 06:28:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000067f000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) syz_open_pts(r0, 0xa00) read(r1, &(0x7f0000fd6000-0xf1)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000343000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000c83000)=0x0) r2 = dup3(r1, r0, 0x0) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) 2018/01/12 06:28:19 executing program 6: r0 = syz_open_dev$amidi(&(0x7f00005b3000)='/dev/amidi#\x00', 0x7, 0x82000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000001000-0x10)="f8f27fa0f21a6b3bdeeeaab812fc468f", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000a87000)='\x00', 0x1, 0x20, &(0x7f0000e6d000)={0x0, 0x9fde, 0x81, 0x7ff, 0x9, 0x9, 0x3, 0x7}) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009c0000)={0x0, 0x0, 0x0}, &(0x7f0000d90000-0x4)=0xc) perf_event_open(&(0x7f0000bb4000)={0x2, 0x78, 0x1, 0xfff, 0x1ff, 0x800, 0x0, 0xab30, 0x180, 0x0, 0x2, 0x3, 0x401, 0x1, 0x1ff, 0x8, 0x7fffffff, 0x1, 0x655, 0x9, 0x5, 0x6, 0x0, 0x17dc, 0x0, 0x1, 0x1, 0x38c, 0x0, 0x808b, 0xffffffffffffff78, 0x1ff, 0xfff, 0x6, 0xbadd, 0x7df4, 0x1ff, 0x1, 0x0, 0xfff, 0x1, @perf_bp={&(0x7f00009a8000)=0x0, 0xc}, 0x200, 0x6, 0x0, 0x1, 0x7, 0x5, 0x9, 0x0}, r2, 0x0, r0, 0x4) sendmsg$nl_generic(r1, &(0x7f0000005000-0x38)={&(0x7f000000b000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000008000-0x388)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x111}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0x4, &(0x7f0000bcf000)=0x0, &(0x7f0000dfd000-0x4)=0x4) ptrace$setsig(0x4203, r2, 0x100000001, &(0x7f0000ba2000-0x10)={0x27, 0x3f, 0x8000000000000, 0x3d0e}) close(r1) 2018/01/12 06:28:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000052b000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000d06000)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000eb000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)="") 2018/01/12 06:28:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000c67000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) syz_open_dev$dspn(&(0x7f0000581000)='/dev/dsp#\x00', 0x2800000000000000, 0x100) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x0) 2018/01/12 06:28:19 executing program 0: r0 = getpid() sched_getscheduler(r0) r1 = socket(0xa, 0x3, 0x3) setsockopt(r1, 0x29, 0x5, &(0x7f0000ae4000)="", 0x0) 2018/01/12 06:28:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00005cf000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000dd4000)={0x17, 0x281, &(0x7f0000b7c000-0x113)="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"}) ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000b3c000)=""/174) 2018/01/12 06:28:19 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000001000)='/dev/dsp#\x00', 0x6, 0x10100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) getsockname(r0, &(0x7f0000002000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000002000-0x1)=0xe) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000001000-0x10)=[{&(0x7f0000003000-0x89)="a76fe920e81548b1a7f4eec15058a7f472e937c286c3eb2ee7b8a20e8520397e0d694687823957fd0dc8dce5d4a60ab5a407edab584091975b2fe8ac5e022bd6f18f8b5fe9da593c02e462ba232c167c1d149295d3dd9d3037d75e584329a4d4f81ce974292654e0795d9c3c366e73acfc8b419ee1e9b0a8e861b8b9f9e5b0b88dd22cd0dcb3f5ebb7", 0x89}, {&(0x7f0000002000)="a4d5310b948eb10945e8147cbb3a556cbc4e696aeeceb459d657b487b743f51415494880942cde69bbddb46a9b24960a8f643a4fca0d9eb40cf590af417c", 0x3e}], 0x2, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r1, 0x2000000000010d, 0xa, &(0x7f0000000000)=""/4, &(0x7f0000001000-0x4)=0x4) 2018/01/12 06:28:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) pipe(&(0x7f0000a15000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000bd6000-0x5c)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x1) fcntl$setstatus(r2, 0x4, 0x2800) ioctl$TCXONC(r2, 0x540a, 0x0) write(r2, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000939000)=0x19) close(r0) 2018/01/12 06:28:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000087b000)='net/rt_acct\x00') pread64(r0, &(0x7f0000237000)=""/0, 0x0, 0xfff) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00008c5000)=@generic={0x9, 0x1, 0x3}) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000e31000-0xe)='/selinux/user\x00', 0x2, 0x0) 2018/01/12 06:28:19 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(0xffffffffffffffff, 0x541c, &(0x7f0000000000)=0x3) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000009000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000009000-0x8)=[{&(0x7f000000a000-0x36)="d8a2a123d52554b703e92862ff03016ae03ccabd6c9837051d868f13c545898f9417f1f8306b4407e9b8b84055e6877c0bfb371f212e", 0x36}], 0x1, 0x4) removexattr(&(0x7f0000008000)='./file0\x00', &(0x7f0000008000)=@random={'system.\x00', 'vboxnet0\x00'}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000000d000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f000000d000-0x4)=0x0, &(0x7f000000d000-0x4)=0x4) syz_open_dev$audion(&(0x7f000000a000)='/dev/audio#\x00', 0xfffffffffffffffe, 0x100) fcntl$addseals(r0, 0x409, 0x6) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x40400, &(0x7f0000007000-0x1000)="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", &(0x7f0000004000)=0x0, &(0x7f000000b000)=0x0, &(0x7f0000006000-0x7d)="21b2eb23d7bdd06fab4d81356d087b947be19f7821f872071005a6d0bf59001ac485754624349b16129d07dd48cc56cada310faf1f08b6dd60ef40446b68203bcb76da13041ee627609dc2fb98d300511505a2af4b3984e27aecd406fa67491d8e148ea3549b5eda435bbebd601738f2153277753db556ffbf3f275d9f") mount(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000007000-0x8)='./file0\x00', &(0x7f0000005000-0x6)='ncpfs\x00', 0x0, 0x0) 2018/01/12 06:28:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0485510, &(0x7f0000fd0000)={0x1, 0x3, 0x4, 0xffffffff, &(0x7f0000f43000-0xc0)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mkdirat(r0, &(0x7f0000bc7000)='./file0\x00', 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000e8c000)=0x0) r1 = openat(r0, &(0x7f0000035000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000b7b000-0xe)='./file0/file0\x00', r1, &(0x7f0000020000-0x8)='./file0\x00') unlinkat(r1, &(0x7f0000295000-0xe)='./file0/file0\x00', 0x0) 2018/01/12 06:28:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00001e1000-0x9)='pagemap\x00') lseek(r0, 0x0, 0x2) syslog(0x1, 0x0, 0x0) 2018/01/12 06:28:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x14) write(r0, &(0x7f00005f3000)="260000002a0047f2ff17ddffcd00ff030000ff000100000000000000000000000000a3000000", 0x26) 2018/01/12 06:28:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) lookup_dcookie(0x4, &(0x7f0000341000-0xd9)=""/217, 0x2a) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000f6c000-0x8)={0x0, 0x0}) r3 = syz_open_dev$mouse(&(0x7f0000a73000)='/dev/input/mouse#\x00', 0x7, 0x7e) r4 = bpf$MAP_CREATE(0x0, &(0x7f00002f7000)={0x0, 0xc8, 0x1ff, 0x2, 0x18, r3, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) dup3(r4, r4, 0x80000) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000719000)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r5 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000799000)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r5, 0x40405514, &(0x7f0000906000-0x40)={0x0, 0x7, 0x6, 0xb3c2, "3f674acea6367eda566738d04e46723297f4a591d228cfeef70cf8157d40a51a42a5c9e8d505017d1f671c96", 0x6}) 2018/01/12 06:28:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000471000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000a7a000-0x4)=0x7) readv(r0, &(0x7f00006fe000)=[{&(0x7f00001a3000)=""/45, 0x2d}], 0x1) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000740000+0x11)={0x1, &(0x7f00008c7000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f00001f5000)={r2, 0x1}) sendto$ipx(r1, &(0x7f0000f1b000)="10bc7ba1668a5c77c76b03d998e164fe357e56861b029c0f0f309d30bc950c36646720ca51ea2e623348f71ebd40ecce08bca6964d9aca589fb69f5e13ffbf10c4ddf7478047a90862a42a4ede3e33f60b089931188ede1f6a03c91945f1e0c2f5d5f256b7dd8735f3088417dc2e253d576e09e673efbd7d4a4c4dee0275e4b5d51a53d3b482840a131b0201b5c3398247e09b839251dc5b3505c8caad3dd0fb89778e5ddbedb12c024d8fde4187b5e7d232a7721d1b00a14ed23000d6c2a0c5bd8916cbb0730ad0d2a846a7e3f45f0d", 0xd0, 0x20000000, &(0x7f0000b36000-0x10)={0x4, 0x80000000, 0x7b14, "f1939ecc3a16", 0x1, 0x0}, 0x10) readv(r0, &(0x7f0000d3c000)=[{&(0x7f0000510000-0xc2)=""/194, 0xc2}], 0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$mice(&(0x7f000055e000-0x10)='/dev/input/mice\x00', 0x0, 0x4080) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000021c000)={0x0, 0x1, 0x0, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f000060c000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) 2018/01/12 06:28:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000002000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x5c) setsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000002000)="", 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000c01000-0xbc)=[@in6={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x10000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in6={0xa, 0x0, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6651}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3f}], 0xbc) 2018/01/12 06:28:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f87000-0x7)='ns/mnt\x00') capset(&(0x7f00000c2000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setns(r0, 0x0) 2018/01/12 06:28:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00005af000)={0x20071026, 0x0}, &(0x7f00001ed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) epoll_create(0x7) r0 = socket(0xa, 0x802, 0x0) sendmsg(r0, &(0x7f0000a1c000)={&(0x7f0000d1e000)=@in6={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c, &(0x7f0000038000-0x50)=[], 0x0, &(0x7f00000b5000)=[{0x10, 0x1, 0x24, ""}], 0x10, 0x0}, 0x0) 2018/01/12 06:28:19 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006cf000-0x4)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x2, 0x3, 0x11a, 0x9, 0x200, 0x9, 0x9, 0x400, 0x6, 0xff, 0xb985}, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r1, &(0x7f0000d21000-0xa8)=[{{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0xfe11) 2018/01/12 06:28:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) read(r0, &(0x7f0000b8c000-0xdb)=""/219, 0xdb) getsockopt$sock_int(r0, 0x1, 0xe, &(0x7f00006c7000)=0x0, &(0x7f0000002000-0x4)=0x4) r1 = syz_open_dev$dspn(&(0x7f0000387000-0xa)='/dev/dsp#\x00', 0x4, 0xc00) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00001be000)=0x8, 0x4) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000faf000)='/selinux/enforce\x00', 0x640000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000db7000)={0x0, 0x8, 0x80000001}, &(0x7f0000181000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f000023d000-0x6)={r3, 0x2c}, 0x6) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00002dd000)={r3, 0x3, 0x3}, &(0x7f000061d000)=0x8) 2018/01/12 06:28:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x200000000000000) connect$netlink(r0, &(0x7f0000ce0000-0xc)=@proc={0x10, 0x0, 0x0, 0x800}, 0xc) getpeername$netlink(r0, &(0x7f0000195000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000075f000-0x4)=0xc) 2018/01/12 06:28:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x3ff, 0x0) poll(&(0x7f0000004000-0x20)=[{r0, 0x0, 0x0}], 0x1, 0x0) fanotify_init(0x8, 0x8000) read(r0, &(0x7f0000f2a000)=""/24, 0x18) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000006000)=0x0, 0x4) epoll_create(0x7) syz_open_dev$vcsa(&(0x7f0000ca8000)='/dev/vcsa#\x00', 0x1, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8}) 2018/01/12 06:28:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000b4e000)=""/0, &(0x7f0000de5000)=0x0) 2018/01/12 06:28:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x80003, 0x0) syz_open_dev$sndseq(&(0x7f0000dd3000)='/dev/snd/seq\x00', 0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f000046e000-0xb)='/dev/loop#\x00', 0xd7, 0x2000) r1 = creat(&(0x7f00003f2000-0x8)='./file0\x00', 0xc0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00009e9000)={0x4, 0x2, {0x1, 0x2, 0x20, 0x3, 0xb2c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000895000)={0x7e, 0x0}) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000541000)={0x32, 0x1ff, 0x400}) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000053000)={0x7fff, 0x74, 0x7}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) linkat(r0, &(0x7f00002aa000-0x8)='./file0\x00', r0, &(0x7f0000c3a000)='./file1\x00', 0x1400) setsockopt$inet6_int(r2, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x20000, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x2, [0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r3 = add_key$keyring(&(0x7f0000114000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f000010e000-0xb)=@req={0x3fc, 0x0, 0x1, 0xffffffffffffffff}, 0x10) close(r4) add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r3) keyctl$revoke(0x3, r3) request_key(&(0x7f000099b000)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) 2018/01/12 06:28:19 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00004a0000-0xb)='/dev/mixer\x00', 0x4401, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f000038c000-0x24)={0x1, 0x83, 0x1, 0x4, 0x600000000, 0x7, 0xffff, 0x0, 0x1, 0x5, 0x400, 0xfffffffffffeffff}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00005d7000-0x4)=0x4535da4d, 0x4) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000279000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0x5, 0x82, 0x80}], {0x8100, 0x2, 0x4, 0xdac}}], {{0xdada, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0xf, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={0xac, 0x14, 0x0, 0xaa}, @random="37a5a317d554", @broadcast=0xffffffff}}}}, &(0x7f000088a000-0x18)={0x1, 0x4, [0xa62, 0x5fb, 0x352, 0x849]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000001000)={&(0x7f0000000000/0x1000)=nil, 0x1000}) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000001000-0x10)={0x8, 0xf000}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000003000-0x38)={0x3, 0x1e9, [{0x1f, 0x0, 0x8}, {0x2, 0x0, 0x8}, {0x2, 0x0, 0x7}]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000003000)={0x0, 0x7e, "11c48b217c3d15abb510469c57ce15c5295a456e401a44b9432c93055811196f018158249b554ac433934c947f8b6cabec267a9aa7a21f4fc3dc4e693867a9c550ef7bb1d39bf5d3b673f72eb9426cfcd679df1d0f9099b6c5f769829f406b23faca1e5f08d5467d40a2d503d0779aecfceb54ecc9759061eee15d13d1b3"}, &(0x7f0000003000)=0x86) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000)={0x0, 0x1}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0xa0)={0x0, @in6={{0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0x38c9, 0xfffffffffffffffb, 0xe8, 0x42}, &(0x7f0000002000)=0xa0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000003000-0xa0)={0x0, @in6={{0xa, 0x3, 0x10000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x1000, 0x7, 0x26e6, 0x8}, &(0x7f0000003000)=0xa0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000003000)={0x1, [0x0]}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000002000)={0x0, 0xf, "83cf0b963de913211c6fcc0de6d3bd"}, &(0x7f0000002000-0x4)=0x17) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000003000-0xa0)={0x0, @in={{0x2, 0x1, @rand_addr=0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xe1e, 0xfffffffffffff000, 0x81, 0x9}, &(0x7f0000003000)=0xa0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000003000)={0x0, 0x8000}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000002000-0x8c)={0x0, 0x84, "3ccadbb6f6e789385b5ffa64b2e2084e02454c6ca9e9b310b5f398819f3bcae45997ba151452e22724de971e034340931a4bbb8aed926c9d14c31c5d712b325e40334a0887e7606db5d730017bda17c021157ef686962c074d04541f6d095fd0aa1a5816cd6fee5f21fe24558385409139e9495e0e5f7e25545ce671d5b8c9593cd64c54"}, &(0x7f0000004000-0x4)=0x8c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000003000)={0x0, 0x1ff}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000003000)={0x0, 0x1}, &(0x7f0000002000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002000-0xc)={0x0, 0x3f, 0x20}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000003000)={0x0, 0x5, 0x200, 0xa1bd, 0x100000001, 0x0, 0x8001, 0x75, {0x0, @in6={{0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0x296b, 0x5, 0x401, 0x3}}, &(0x7f0000004000-0x4)=0xb8) sendmmsg$inet_sctp(r0, &(0x7f0000002000)=[{&(0x7f0000001000-0x10)=@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x10)=[{&(0x7f0000004000-0x3b)="972f587f04c9cd73222007450f05c09adfffec88567336a04a3146b251b07dab4650f06ae055fd0f2e979a6c33a984df47a6ac077f986c09b22f03", 0x3b}, {&(0x7f0000003000)="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", 0x1000}], 0x2, &(0x7f0000002000-0x2c)=[@sndrcv={0x2c, 0x84, 0x1, {0x0, 0x6, 0x0, 0x4, 0x3, 0x5, 0x73, 0x2, r1}}], 0x2c, 0x8000}, {&(0x7f0000000000)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000003000)=[{&(0x7f0000004000-0x3)="d613a9", 0x3}, {&(0x7f0000003000-0xa1)="c5cefd9f3219db5ea3b8ceecf38509ba50137fe5cfdd279a7676f27e836e9e8024d36c42cea3f9cefc09d32aa28dbacc2f844f19f16b583f74df3cec87f3ba763c954c3e266e9848839ed7f1ff04ff0ab5f0ff38b055687fe96734a5ae2dcec07c1ee12777794b11c33da7e4f693a4aa1a4a53eff7db40db7648461691ec7f528ea3a9afe74b2945a018f624b31c671081db1c18f1fa340b2c5876796e12a225cc", 0xa1}, {&(0x7f0000000000)="26250e0351fd87b00129dcd63a751f32646cd45c06d45fd809fd84c577a43e2545920c7c801f7281878b9d4684834843d073d2dd4ec4ac4b0fc695e8b5d2a9627ef71626bdee1283e2aba04431a5ba4f4ac552bf99297d6108cde5f35d35fcfd739b5796ecd81de6ba622754706fba68338b7e74fbcff19751cecd519d0b08b0a0d30e323904a095b820e71b2e38cd2298130e9c14708d4fcd34e7d397e0a700db1863b195d1d70534248ad73a87e43790de3ffdc4bcda3648dcebe79b4434b15eb7ffb8526f22f4560a387e7bbda5cec1f214525a9894", 0xd7}, {&(0x7f0000003000)="fbb6a5cf09cc5ae08c76c28b3a8132e6b170b0b8e17c141725d79eee0c6b6a93580666b81c8e27148112cc30ab0a79da828567eac3867f0746813cbc07803ba1615bf15d481021e5a2a22c2eeecf27de0ae5e55869ffd639108677839bf78d1f9ea81e9d8e94a6662ae24438b8bab2bc624f7a4c82cdbaf37526277a2da7fc90c0e27956451e7bc5b7c8e2c0cd04a35ed27b448c9729614fff6e775d52dd5df273cf7790aeb1cb214aff9f68313ecab8a68ad47d4001c1f0904dd5531e0edfaee7600a4d92088766235f0ef835240286e954faabd7eec2312cd53979", 0xdc}, {&(0x7f0000001000-0x29)="0a546243db49ad2bf049c695875c5bd1b7796bcf27d4aa7d3cc10da2192a777a4c1fb773cbcbc63ef4", 0x29}], 0x5, &(0x7f0000003000)=[@sndrcv={0x2c, 0x84, 0x1, {0x24, 0x2, 0x8000, 0x7fffffff, 0xc521, 0x101, 0x7fffffff, 0x1000, r2}}], 0x2c, 0x800}, {&(0x7f0000002000)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000003000-0x18)=[{&(0x7f0000004000-0xf)="2bf881f5faec2ced88057613a51099", 0xf}, {&(0x7f0000003000)="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0x1000}, {&(0x7f0000003000)="71fdfe8bb15edf1bce4d70af1c0c88080f36a5321e888ea9d5a3062511a5b9035ef3b9829863fac7e97ab6c7cd30022b9f5c2ce005fcd32100ca6b87bf6782e9d46f84ddb42010d735f4a0f60d3ca4aca9fc843a6e8c813bc003863eb6aed269ba15392a34fab92fa35e566aac7902ee259be2e7d221237f7f91d1da6f471b628361f9ff9844a3902718ad450660a0cbcb07cc17447ee9dce1e04881a77afc509d332276262519f70473686b472682c759a0221a55ee98c0a64ecd95b640719c132a98204b5d8947a08efa2f3f764839bf10600fea04", 0xd6}], 0x3, &(0x7f0000003000)=[@sndrcv={0x2c, 0x84, 0x1, {0x7ff, 0x6, 0x8002, 0x0, 0x2, 0x61, 0x7, 0x800000000000000, r3}}, @sndrcv={0x2c, 0x84, 0x1, {0x0, 0x4, 0x9, 0x10001, 0x2, 0x8, 0x6, 0x2, r4}}, @sndinfo={0x1c, 0x84, 0x2, {0x7fff, 0x2, 0x1000, 0xffffffffffff7fff, r5}}], 0x84, 0x10}, {&(0x7f0000004000-0x6)=@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000003000)=[{&(0x7f0000002000-0xfc)="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", 0xfc}, {&(0x7f0000004000-0x1000)="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", 0x1000}, {&(0x7f0000000000)="752b9749e437eea315985b7992f2a0d519c3b6448c05ad966eeab38c9bf53f804bfcd39bdc99e5c89fee2735238167ac6574a5f341c78b1da1ec35550eb5e880d911eb0ffb1f516a7d12560450b59c95a77620d58d48ec07b968d17f6344428a402374206c3754ade2c196c5496eedda0c7d6ad8f97705de2e73d3a036428fea390e6e2833b65a415cf26120bebf4ea0f0d2c6f96786ac8e3dd5d4d012cbc94b19aedffd00d3239d2d4f81919e59750c7b84e66dcabbcd253b150643825dacd823d57c76079c4d4ca985f2ba569ea26e0e11462345a43aca821c", 0xda}], 0x3, &(0x7f0000002000-0x160)=[@sndrcv={0x2c, 0x84, 0x1, {0x7, 0x4b, 0x8000, 0x5, 0x8e, 0x4, 0x2, 0x7, r6}}, @sndrcv={0x2c, 0x84, 0x1, {0x17e, 0x100, 0x8002, 0x57a, 0x100000001, 0x7, 0x4, 0xa9, r7}}, @sndrcv={0x2c, 0x84, 0x1, {0x200, 0x3e19, 0x4, 0xffffffffffff0460, 0x0, 0x9, 0x79, 0x1000, r8}}, @sndrcv={0x2c, 0x84, 0x1, {0x99c, 0x3, 0x8000, 0x8001, 0x7fffffff, 0x6, 0x100, 0x2, r9}}, @sndrcv={0x2c, 0x84, 0x1, {0x8, 0x0, 0x1, 0x0, 0x5, 0xd62f, 0x800, 0x8, r10}}, @sndinfo={0x1c, 0x84, 0x2, {0x9, 0x20c, 0x80000001, 0x6, r11}}, @sndinfo={0x1c, 0x84, 0x2, {0x2, 0x8200, 0x5, 0xffffffffffffff67, r12}}, @sndrcv={0x2c, 0x84, 0x1, {0x80, 0x10001, 0x8, 0x2, 0x0, 0x3, 0xffffffff, 0x1, r13}}], 0x160, 0x20000000}], 0x4, 0x8000) 2018/01/12 06:28:19 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$nfc_llcp(r1, &(0x7f0000001000-0x58)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000000000)=0x58, 0x80800) r3 = getpgrp(0x0) ptrace(0xffffffffffffffff, r3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r4, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x2, 0x401, r2, &(0x7f0000002000-0xfc)="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", 0xfc, 0xd58, 0x0, 0x1, r0}, &(0x7f0000002000-0x20)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000001000)=0x3f, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000003000-0x8)={0x2, &(0x7f0000002000-0x8)=[{0xb2, 0xffffffff}, {0xfffffffffffffffb, 0x80b}]}) fcntl$setown(r2, 0x8, r3) io_destroy(r4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000003000)=[{&(0x7f0000004000-0x5)=""/5, 0x5}, {&(0x7f0000003000)=""/57, 0x39}, {&(0x7f0000000000)=""/154, 0x9a}, {&(0x7f0000000000)=""/4096, 0x1000}], 0x4, 0x0) r5 = dup3(r2, r1, 0x80000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r3, &(0x7f0000005000-0xa)='net/igmp6\x00') mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000005000)=@assoc_value={0x0, 0x0}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000005000)=@assoc_value={r6, 0x10000}, &(0x7f0000006000-0x4)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r0, &(0x7f0000006000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10) 2018/01/12 06:28:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000911000-0x20)={0x10003, 0x0, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000083000-0x20)={0x10004, 0x0, 0x6000, 0x2000, &(0x7f0000e35000/0x2000)=nil}) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000fca000)=""/241) dup3(r0, r1, 0x0) 2018/01/12 06:28:19 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000386000)={0x61, 0x0, 0x10000, 0x3}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000002000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40086439, &(0x7f0000001000)={0x401, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000e20000)={0x0, 0x6, 0x0}, 0x4) r4 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00007c8000+0xc1e)='/selinux/user\x00', 0x2, 0x0) r5 = fcntl$dupfd(r3, 0x0, r3) ioctl$KVM_IOEVENTFD(r4, 0x4040ae79, &(0x7f0000bf9000-0x18)={0x10000, &(0x7f0000018000)=0x0, 0x6, r5, 0x1}) getsockopt$packet_int(r3, 0x107, 0x12, &(0x7f0000155000)=0x0, &(0x7f0000a2b000-0x4)=0x4) setsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f0000068000)=0x3, 0x4) [ 138.890972] sock: process `syz-executor0' is using obsolete getsockopt SO_BSDCOMPAT 2018/01/12 06:28:19 executing program 6: mmap(&(0x7f0000000000/0xaf4000)=nil, 0xaf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000033d000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000af5000-0x4)=0xac1) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000ae1000)=""/135) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000af6000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/01/12 06:28:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffd) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00005c9000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) r1 = syz_open_dev$admmidi(&(0x7f00009a6000-0xe)='/dev/admmidi#\x00', 0x8, 0x125082) r2 = geteuid() r3 = getegid() getgroups(0x3, &(0x7f0000054000)=[0xffffffffffffffff, 0x0, r3]) fchown(r0, r2, r4) timerfd_gettime(r1, &(0x7f0000656000)={{0x0, 0x0}, {0x0, 0x0}}) writev(r0, &(0x7f0000bbc000-0x10)=[{&(0x7f0000da8000-0x2c)="29000000200019fb01440010000000060200001615de0005000000040d000b00000000000000000008", 0x29}], 0x1) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f00001be000-0x18)={0x1d, 0x401, 0x0}) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000366000-0x20)={@common='bpq0\x00', @ifru_flags=0x5002}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000bc9000)={0x6, 0x8001, 0x0, 0x101, 0x0, []}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000dd0000-0x14)={{0x7, 0x7, 0x9, 0x80000001, 0x1, 0xfdfffffffffffff7}, 0x9, 0x8, 0x7}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000d3b000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000867000-0x4)=0xe8) setfsuid(r5) execveat(r1, &(0x7f000024a000-0x8)='./file0\x00', &(0x7f00001c0000-0x8)=[&(0x7f000097e000-0x1)='\x00', &(0x7f0000003000)='/dev/admmidi#\x00'], &(0x7f0000deb000-0x8)=[&(0x7f0000f2c000)='\x00', &(0x7f0000121000)='\x00'], 0x100) 2018/01/12 06:28:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000e26000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000074000)='/selinux/enforce\x00', 0x80002, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000686000-0x10)={r1, &(0x7f00000ee000-0xcf)="7647f033c37d590e96dd6c0f4d87e809f712419b3540037d0127bca1cf0b0f8db19151eb29226a2ffc9ade14529610772b4c2df5dd19a9bcb5cb7e797dafaca7a3df2b05e59dec4c68bc9cdb36e0fe4b2af33de006649b19979616648dcee918f40ddd28499c103890c992b17adf2f6195df4f63089a837b0c8460e7ce575e0702660136aed14a4175342f32ac85930676cd25df4909c81ee63e4dedd3d6a9da59be26fa3d48ea3d40e9abafcd162d964041c875a2eedf5ecfa399cf3b8252479abe5deca5155b298a0308570ccf47"}, 0x10) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f00009cd000)=0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000088f000)="8608006600", 0x5) 2018/01/12 06:28:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) readv(r0, &(0x7f00002c3000-0x10)=[{&(0x7f000004d000-0xc9)=""/201, 0xc9}], 0x37) io_setup(0x5, &(0x7f0000674000)=0x0) io_getevents(r1, 0xfff, 0x1, &(0x7f0000835000-0x20)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f0000c7b000-0x8)={0x77359400, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19d, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000172000-0x9a)="290000001f0007a7ff000000000000000b000600e00000000b4013000000000000000000000000106d", 0x29) 2018/01/12 06:28:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000dcd000-0xb)='/dev/audio\x00', 0x20200, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000dd5000-0x70)={0x2, 0x3, 0x0, 0x9, 0xe, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0xef, 0x2, 0x20000000}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 06:28:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c14000)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000512000)=0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000011c000-0x28)={@common='sit0\x00', &(0x7f0000160000)=@ethtool_cmd={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 06:28:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = accept4$inet6(r0, &(0x7f000033a000+0x10d)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000028d000)=0x1c, 0x80800) setsockopt$inet6_int(r0, 0x29, 0xca, &(0x7f0000eb0000)=0x0, 0x4) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000720000-0x4)=0x0) 2018/01/12 06:28:19 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xfffffffffffffffb, 0x140) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000791000)={0x1, [0x0]}) kexec_load(0x0, 0x1, &(0x7f0000a4a000-0x50)=[{&(0x7f0000d48000)="", 0x0, 0x3, 0x0}], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000eb9000-0x8)='./file0\x00', 0x0) mknodat(r1, &(0x7f0000670000-0xe)='./file0/file0\x00', 0x8, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000a06000)={0x0, 0x0, 0x0, 0x8, 0x0}) 2018/01/12 06:28:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000385000-0x9)='/dev/ppp\x00', 0x101005, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000068f000)=""/246) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f0000f9e000)={0x28, 0x0, 0x0, @fuse_notify_delete_out={0x0, 0x0, 0x0}}, 0x28) 2018/01/12 06:28:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000711000)={0x0, 0x33f}, &(0x7f000099b000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00001af000)={r2, 0x0, 0x9, 0x100, 0x10000, 0x1}, &(0x7f00001ae000)=0x14) r3 = socket(0x10002000000011, 0x8000000080003, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14) dup2(r3, r1) write$tun(r1, &(0x7f0000b70000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x26) 2018/01/12 06:28:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000ac7000-0xd)='dns_resolver\x00', &(0x7f00009db000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000726000)='#\x00', 0x2, 0xffffffffffffffff) 2018/01/12 06:28:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000da3000-0x8)=0x3f) syz_open_dev$mouse(&(0x7f00005e4000)='/dev/input/mouse#\x00', 0x3422, 0x4100) recvfrom$unix(r0, &(0x7f0000bf5000)=""/0, 0x0, 0x0, &(0x7f00002ad000)=@abs={0x4, 0x0, 0x1}, 0x8) dup2(r0, r1) 2018/01/12 06:28:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000835000-0x4)=0x2, 0x4) r1 = syz_open_dev$sndpcmp(&(0x7f0000bad000)='/dev/snd/pcmC#D#p\x00', 0x9f71, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000fe3000-0x10c)={0x7, 0x5, 0x9, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x933, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000ec7000)={0x0, 0x9, 0x30}, &(0x7f00000e6000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000068c000-0x8)={r2, 0xffff}, &(0x7f00006bf000-0x3)=0x8) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x3, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 06:28:19 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000)='-/]ppp0wlan1eth1(self\x00', 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) ioprio_set$uid(0x3, r1, 0x101) ioctl$TIOCLINUX2(r0, 0x40305828, &(0x7f0000002000-0xc)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/12 06:28:19 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x40000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000c12000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4008641c, &(0x7f0000000000)={r1, &(0x7f000012b000)=""/130}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000a7f000-0xf)='net/ip6_mr_vif\x00') r2 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000918000)={0x60000000, 0x0}) 2018/01/12 06:28:19 executing program 7: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000509000)='/selinux/access\x00', 0x2, 0x0) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f000049f000-0x4)=0x0, &(0x7f00006c8000)=0x4) restart_syscall() nanosleep(&(0x7f0000305000)={0x77359400, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x5, &(0x7f0000000000)=0x0, &(0x7f0000869000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0) setreuid(r1, r2) readahead(r0, 0xd2, 0x2) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) syncfs(r0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000002000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6, r3}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000)={0x0, 0x1}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000003000)={r4, 0x6a, "b55d97cbca4e5a23b9a236f12060acdf9b1f9a457b18bb77a145a89981ceea104d6a1125b67d2f3227091a3c2db9d0ff5adc1641df9798608843bc8c5695c8296d7906bd1d39a70aecf5ac4a5eff793e4849d5e9f5a7704f77a3a2c38178171d416918e400502d3b6ea0"}, &(0x7f0000002000-0x4)=0x72) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000005000-0x1000)="5e325b71b4b3e5291971fbf12df1fd20abc5e66646f22e18965e3c016eda794b9e5c0fd2a05eeceae302022b66467b70adf56377b8b02cd01fe3b85a2584ead1e0ffcbc90e5b27bd1bc13087c204dae0ace87d8bdca1a8c35448d4f0186506e2ea471412258ccba213a0fbd53253b534b1d12a95acc2f4e9e1ebaac2762ff9368bcc91a08062ecfc95aeb2402b98995452ab2a92c6fe77d4ee2a2f705bd1696a75fe815de8334fee6452fa04ce93bf17d44e8d53bdd584945cc9684ae2b2cfa8b05d2a80af111a1aeaa822011a78fbaa2452f87c0f152909ef5f0701a3b26570d1e72087d14409eab1ed1252459249db354119085bf76f8add48249b675e56dad5e18ce176425d264fff701bdb1cf4cefa5c04ebc061f3ea214ee0e3f7c4bb929ee2cb6e36c74ba78973091f62a1c3990ca0e7226b7a909bdd199f206dbd785a896b50a22135cfbf5a0b12126b1e238717076e2fa2b6d6c842c5feefc16556913135c25f6b6c4ffd08427513352200e4f0952cd12f046040f3adb5562880967b9b8eabc670e6d16077eee339d02e663c4c895c73498ed106893d46b1366e58366921ebf004a954747eeb05b470da1f98e7f10da99bbc5dd7f52da62670663457b1a1679dcec7860ea93ff0343b7eba202ecc7da59d5447c1cac4d184ed9c80655f81eac3465d6f4dc29295f822045f450cf0826503e9ff808cf795acd3137c5a289f533fbfd926a2b2e66260c8212f5534b2f7cec10ddabdaf92bcfc7171e51d3b7362c209fa09fed716fb2a42f73dfadae8b7b564de379b1f2d15cda0dab8e1db75b9cc22bca8cc097d39863e75550b4ec3ca8580f47829fb5238f78a09b281b9727922e388dff03a3db62be1bf860157179b08519984e65b4543e4edaf6d9f40ff67cd301bef4342f6d91b9da4f04370fe0563769cb7f0432f4908bdba00473c17536ace704bedc8bac408b5104f051fe6adc791ad6da8bc53db1d1a76bd0ae0fc043335675e7077f103d979259be529db37135fc3b167f95402666335b546edbf6cfd078950dc707c05fd1c86f1d3118a13b1c1bd325d77f203f1ca8c6fd5438e4e6a9952d864d386fc643f922b51a8b6f31014436d826b1a30451297c9e0b35f32a7dfdb27c565d194d6756d1b097033f071d73204f95dde189edda7680fe1fb6f89f96dc8e988327f5a60eab5ee22f47e15c3924785142d19a1e4954f2becdba540c7dd1ac7286b6e14147fd7acddbe5e3a84d672013e1a21aeef9c5124e32286d1cf9d410e596564a585b14879402822d347c1b7cc5de11746d815fe7aaec1a12799465c12fc5641b427e142174fab47f521a4398db3c7a9866e0ca2803ae1461834e1aa75eb3266113f1b5bad9f0dce333895a7521e2c482b590fa03673d4a1a7fa31232856dd8dd294ca7101d04933b68bd990da19b62d3b6c75bd5bf5fd7a185a1632b0497da773cbea2556c65137e926f629ce927aad6cca74eadcf31054c1d79a5117c25c4e6cc4cdb8f7ac3004cffb279df28937558173f5d37b8b5af636cf4780c68bf3d73ba33ced74ff63617273f9ee54e11ede536edd44de8e75333deee934f96c778ee1c214eb84dde3a9664ea29bca5ae468e085f99c1320408067348ed44a17394563a62d972c0c9bd7eaaf0738603b6f3205803e9223eff9f4458ff08dc049976756bb2e204c3e7946211b12705764354dccbed962fc8ac8ce2a7d019473cb69f28a45f40df998d6e998b2b9c706ba2f1654c0adbb9cad06dafe4f27d9ea48f848e5cf4953103479381844b12267579fe54b8d9411ae1823b40126d7c75994debfe34cbb7adc42a2c40cc6c8bfef03249ac1ea88f40552ca856d518567a1bf95532791665a13b82a23b48588024b6bc4c3b2a17913a5b7192e0c594c030d6e8e34710864c9e4059f0bb8f401a5f8b88fe4a1c7121231034dcefac54c5ec1dbdd821ee69a2eed94818547805b6ca0149dbda0798cf49ee3108b88427667009beebadd4da1030c4610b1589a3887322930d8220b0e3c78277c25d15778f0c093bbca92ef362cb4186d0eb8d7d776a2ee63384ceb0b590d27e3ba0eff36d998c3d349614b96863fbae9025201f002d38eec18e2279719f11c1ea8b935f3c7216b1fd59c060926fbc4d0da22bf06f336cc5f3e20facec301d1d6a1d15fa0c41ebd99540c2ccfac61596019d5a660657a203e652ef0ee3bb5bd88bbf9ed713eaa216a36dadd4636931221febd02f8d785ce07c0ac37319ccde859d11ee5a9b05929f997577c137be3efeacfbae5ea271dc49cc9a0e6c5bfbee17fb766ce26b2ee766003af8bec69d8823a37f5f1ee1af03b88494d93d07621fde8435ce2d2732ffc6309826d3183a1cfe8e087afdf68f137f16f2dd2201c8e673d46819f1bff1325006b7b5ff9833cdc88ee98ca45ccd1df710e396f3414bb294caafca20cd1e21a7d45fb60d68f37f1d14908b19a00337d2bb3cf5be8a9a6803b5037e1d63a1a0cd450be10bec3258df30857c06e5403919e2456da982d15f5b9166a124dc73dcd34b5fa4f1b1b017b18f7bde3cff829530b6513e68fcb3629278a97d73ad430e312c8ab22fde8d38ba7206db2b477f8da37bff78798e3e49aec1f4ee5dce31f7d16ed90f58a41d147207215d0071008f90e4524ec8ec19307a3ebf691ac43bbfc8380155c61a10261a68b7e2e8d15b6131021ee3880f2bca308a8887a588fda858eafdab3ede42e4c219cc8e4e51edef3bf15abfc81d73bbafdf439d4b3edd77f6c6377929b05222d73f63b834514b8a209a2338e712a868aaa83b3e52806a7ae6190f4d39e21a93cae932b580face57fd81ebe87557572487c598b7e189a9c21380801715ef5f0b63193eb6f6808634be5f65bcd4c37eba1b2c55fd0b02fe7be5b31148c074c45830372ee4188efb6a00680a105a82943e53627f7f4bd67bcfc9d6db1aa6ccf851f2b7a8b87d90e631dfcf5f0423cee05f23360566179d6e318b0d4c500ad94a8b5740fdf54d912af7fbc37e85eb98c13a7e9f2d1b69425cea24d1b72f498ef1bf420799256f72763f962b1700497175e8a1c9f79ef6d38372149eaff346e1305dda2c5ab8152de5de2463ae60b4fbbcc881d3f8272953f47d88b1792be7765c62589b7da23fbd1b173490d4a3c525ae7a2e5dac46135338a18a5b82e20f74aadc1c1a074a200194130f7af23c54ac01f92800b76fdcb3ea948895a8cf00af7445a2803096be70ad28d9065db218ded5c2dfdb333076f7b2e64b661565451891373904b8fa59c820e59cd95a148a1c276912d0014fa136b0a33e601e17794e01a142e3ed891f4f1e5e7af6cc89953124fc170625b61c2f41b376dba05ae05627bf9fa8b20c4b57d67823c06af5e2dc38961cbde212c1c17e0e435b7860379bb072c9fa6d6a0aebd79da07610101bfcf18437eb750cd2b280b76c20dd46eed6ba205ab8a522e6766126fe14071971753aef1fcf0ab8764725c74cfd630704d2102edfb330f89839e38561db00420800b6c691180498767b7ce35f45f69abdd54bb8d2d63095277ec469b3a93f1ae13b3eeb56a4a1bcd32da9ed0dfd26210aa790d402e49f05c1caa31695e34570dc845b2414f62d8bd59be8a3ff008f77727b01acf243936781b271e3707eaefc87fd813bef74430b8ac443070e9c268406a4aff2425585923a7f8eae252a48837ed0728966ebabdf12c91121df0b1de278e44c981555bd2c46a263f002ec98852e5f0042ebe5a5bd1f39d3bc3b35192b6ab73468dd3ba20aa1cd2b8e664d6bd2f2dbca03d53969a93086aba1647b90b6ed045ee44bd0a3f29db8e45076cb24f105cf25dd66602ebcc044b7ec343a7411f2cbf082301dc45849a14f119abb735eafd61c9ecdfcdeaa4af5140867190a49d0f9c008de2a3d641aecab130e6646401c23cded82da753768bae0d908539c85fc21890907b15cc6dab90bde40bc6ddb2cb76022a80b0bb859b6483bd81f0f3cf728e6b3cf92986d38e0b32d34c3a444ad10e5200aae99a6baca63fc3f0350be6122c99d55e6be730d2ee74281f0d87b2018add7f309c5625615041743dde95932e3162519a7826a5fbff1ea382ccd36b14eb72c7348963413f988bf661841ed9dbf96494794efff85302f60958549a34792105738ee8b4331526069ee7464e521047d1cf7c2c278f85ed52698310525f811f075fa7196c021ef6c5b3c171615472d8eb586287c6a1496ccdbbc9f2056ee2b521d4022208619c7af827d032bbafa5058d6893b56d9861292b48e77391646d28df7e4533700269b941733dbad2516d65428a627fd5badc9e1eefd1f7d1e0b3700a8d81269c30df08048cbb3b372bd3ce64fd5e8f3a3e24d4baa16d851074dbdff87cbc43b0ed8a5c412633b6e6229e8d9b7f63b33b1258f3417957e1e31e9a01e1041f7a38190b70be54fa811e322b0eca0bc920f873cf93b99fa994eb5dd8e173b1b372358063853e0eac7a44fa1b2fbb96006a027e695dcf92e0504d9db1efb75bd9aa07ab3c8472e0cbc094057f79462acce70b5c2c00085843707e3b5938de3f8a3a1e5420980a431b6137e1a34ba05cbb7addd7285df6f37d4ac447457606a9b2be59ba3e852f800c5ba9b0e22942f58e22cd243454615dfd8d61e86c4643e1fe2d4976031b3f7301f3e261a95b6d9d89855c4b90afc0ad268ccb2f44cb3ca88c4e4bd9055a6161961216fda0bc940b69c7ab3645d121b044f026348c9cbb43ca4834e990645a2c3112232010db6ddb2093845fb83b8d278a97b8a85f7d65c927b729c7c16683c7b31f41a6362b915c19ebe7e4aac855c91ad833e9a92d394abc84a694d752513a8f9c645eec441d6cdb3946c48c95598b49f1c515086d2f657f9bd6ae24a921c0c7eb375fca4bc416c6c0dad999b1ac91ee5373958f5cf876c7230c6dac6d744536d803ad6dbc8979b7b1df19533f3b8d10eecd4ccc1512d4e51ebc1d6fb35358789b23a040aa0b80f8b1b6adbc358e87d5a69023d2e79dd0dd4356e24a3bf248a44cdf71303d16bf0e26bdce645685c38354526381b0bb14b6f6877b425663821f88e13d072f239e3053f09545d2152a539b81f9b2c190962e722847b13ef8f2e200a0cb391a054ef938e19613bcad42a0c2769048ef5ab20e9095ed18f9afcae25de9250ea107c748fc710565df5554be8400f41640b91383b61cc6ecae551105520307b80d2b97daf7c2ca6892f4bec09f103f3ee4c1d9b08b26d021cdbb8d412f1363a3a4ed9318baae2ea1662279a1ab09d260ab4fe490ffdae5495806a7130c859fa45967c196bf96dc00660d1dda2236dc8ee06e3ceced32439f914de80854e8e97b87ab123fe79c257b3f4634a8c539d58ff805e52aff5df3312f165a486aab0f9c181269b8e99f83e3539335b9238739aa0e7da1fa2c7bde666f9aa025bb36f6ae220d768e93cdb0d8394ae0cce3cf27b40ed9d55c890d2f1a75532286fd4c6323f5b61fb9fb965d9c129cf67f43e90c127cfc047c42aee5b1532fae35832420ecb68ce3386bdc269cd9a7d656ad8c2df14a4a941694d57760c640eb66d582a0b0aa4b23da2fec62980d5f99022b8690a47350f5e00ee1522fc3bf25d1e3c0201aabbfe16c34ebdf0caef44625fad872e0086d154a41826f94252dd699e35140fdf20869cf78e384ae9f21207f47f62eccdda424463d546d2f51a19cba3f812220ab4d497632b1bed8f91c97d9cd6af157abed2bae1596c1ce9cff0d20e0250320530ecca504d8f6a5dec104aebc003a6b958f", 0x1000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000005000)={0x0, 0x6b8, 0x1f, 0x6d0}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000003000)={{0x100000001, 0x229c}, 0x0, 0x3db, 0x1f, {0x3, 0xffff}, 0x800, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_DIRTY_TLB(r0, 0x400caeaa, &(0x7f0000003000)={0x1, 0x8000}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000006000)={@generic=""/16, @ifru_ivalue=0x0}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000006000-0x8)={0x3, 0x5aa}, 0x8) [ 139.127350] Empty option to dns_resolver key 2018/01/12 06:28:20 executing program 4: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000018000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000018000-0x4b)=""/75) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f000000e000-0x8)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000018000-0xd)='/dev/usbmon#\x00', 0xbc9, 0x800) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40047705, &(0x7f0000017000)={0x2e0c, 0x8001}) 2018/01/12 06:28:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00001ef000)='/selinux/load\x00', 0x2, 0x0) r1 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000071f000)={{{@in=@rand_addr=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000008b000-0x4)=0xe8) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000034c000)={0x0, 0x0}) r4 = userfaultfd(0x80000) r5 = accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000448000-0x4)=0x0, 0x80000) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00009d6000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000a6e000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006d8000)=0xe8) r8 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a12000-0xc)='/dev/autofs\x00', 0x202003, 0x0) getpeername$netlink(r8, &(0x7f0000455000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00009d0000)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000bd6000)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000019a000-0x4)=0x0) r11 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00002a1000-0xe8)={{{@in=@rand_addr=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000913000)=0xe8) r13 = socket(0x11, 0x2, 0x0) r14 = syz_open_dev$sndpcmc(&(0x7f0000003000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x8000) ioctl$sock_FIOGETOWN(r13, 0x8903, &(0x7f0000d70000-0x4)=0x0) r16 = perf_event_open(&(0x7f0000a9c000-0x78)={0x1, 0x78, 0x4, 0x80, 0x5, 0x8, 0x0, 0x7ff, 0x1000, 0x0, 0x1, 0x7ff, 0x7fff, 0x1, 0x10000000100, 0x9, 0x80000000, 0xffff, 0xff, 0xfffffffffffffffd, 0x80000001, 0xa822, 0x2, 0x64a, 0x7fffffff, 0x2, 0x0, 0x200, 0x74f1, 0x401, 0x5, 0xb60, 0x7ff, 0x5, 0x3, 0xff, 0x591f, 0x6, 0x0, 0x401, 0x2, @perf_bp={&(0x7f0000077000-0x1)=0x0, 0x5}, 0x40, 0x1, 0x20, 0x7, 0x2, 0xff, 0x4, 0x0}, 0x0, 0x7fffffff, 0xffffffffffffff9c, 0x1) sendmsg$netlink(r0, &(0x7f0000de6000)={0x0, 0x0, &(0x7f00007a5000-0x20)=[{&(0x7f00002a7000)=[{0x33c, 0x16, 0x10, 0x6, 0x1, [@typed={0xc, 0x39, @ipv4=@rand_addr=0x0}, @generic="93b8f73d3e78a80db206a29a00cbcccafa5f8e821f8d01059ccc41efd8bc95cc39f418b2dd4443b50a18545642177efef3d24b000eb845ecc5b5be33141dd77d5f1a548570aed94315cfb141c24c55bbd428fcefb523011593671ad0907093b1caf94e27", @nested={0x1d8, 0x4d, [@generic="39482af4c4c80f542ba0a95c2e8139affd5fcd061d4868a5b76f95f2ca01c5cb73471abe270220ac59c2c9963c3119bc849521bf49e84bf5c5ba6d9a71b206001aa0e2c9d91c3453390d1d6dbd2bf8b56c9a01dc4586adb237494bb8cc76fb66f5e5de98499acaeae294b35aa05e1341f4e80f0fe1952d4d0611670abfd6730fbc7829800862b61bbc8737ce6c3b1387df52bb8823ced001b372caa2c2f9e818581b7018e67e82e3112eeed1197413cfebb021bf2c451b25d406ede247918808ce511c6e0586e33fabfe28a769e5e56b1a5d", @typed={0xc, 0x95, @u32=0x73f}, @generic="94acce4d6c38c82fe7344fd8fe12c529caaba355a375173fbfe8da01686fe2a76d0e89ea38d54ffbbb69761aafcdeecfa1530082a64aea9b6e4141775a3ff689088fdb6f7a3f9b1993e74fe0d36315777878dd333d578899841ddb23ad4e5b73dc03d36ba79a3df5c68492166bbea53a0719c3e9dbbf759e7a1a602cdb2d981364b84b7ed8f8111cccfb013852d57c88ecf63ed298bc35e6fddf959b26f3809e10e825105b1705845e38d2e3b83fc8e1830c9807643a6b14937788c11c3f501d5425a984c6e273a31931526aeb9dfa5f5f88633e1a4a1c61c1", @typed={0xc, 0x87, @pid=r1}, @flag={0x4, 0x88}, @typed={0xc, 0x8, @str='\x00'}]}, @generic="950860a5e91925b6a103eafaeeee45cb9c180c55dc0072db622fb20119d25da1474958ada8f170b706177c7da73a5d889584b2513ff4512aa63ed2e8750e8118eedd5a98ec475c091daf8c18bfd674937cfab6691e854af0dcdbe03d0bb5fb5f052c9b79f2c7a5715929f4b18deda79c834acb8abf48c8ae031fcd56cc5f95b36a03176def89841ca41fb4c95e8ba833b55bcc5d02ee6deadb1d92c7747f6d94a38b0da3979561537218169c1a3147b3ca865cdeeacac9b177366539ed839b09a1feb85fd21582a7283f8c2cf45b1e1c96a402d7e0ce129a3f1a14984750c93644fa"]}, {0x480, 0x38, 0xe06, 0x2, 0x1, [@flag={0x4, 0x46}, @nested={0x140, 0x7a, [@flag={0x4, 0x78}, @typed={0xc, 0x89, @u32=0x100}, @typed={0xc, 0x76, @u32=0xe03d}, @typed={0xc, 0x63, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @generic="938b233d02d2dd96c0adaa74f611fe27fbc839e6a593354e2728c904d5574d7ad8112bb93b1d7a252ab1cff01d68dfe5304104f51afcd04e0a91d4b5c39497c46a6c95e705994d6455bd0399143974208be5612b249d82323c45373cd84189877ec36d739ad795e40c1b6841e1ee1efbd78ff33949688dba8fce59c8858408bf77fcc97ca4ac28d510bbc2a23a918a202142a0b80721f431814eef81b0d8df2e673b1b4ceb1dcc52233b38fc0b0307b3a29c5570eb93931e6f0eeff5b560c7e4cdddcd34fe50cf344268d413e2e15da717c9b24a70ae3fe96d2a0d5e283ace87e0aaec57edf004bebd3a7ed90ab2274f0678836df23b0e28d4", @generic="76e693033034ed2ead8a4d2f20ef05d24db1230b6e", @flag={0x4, 0x2c}, @generic=""]}, @nested={0x24, 0x84, [@typed={0x14, 0x72, @str='wlan1eth0\x00'}, @typed={0xc, 0x3f, @uid=r2}]}, @typed={0x18, 0x8f, @str='cgroup*cpuset\x00'}, @typed={0x30, 0x93, @binary="96379b10a7955a0887607725cb418027f00510055a5819104e330bde455295db3a6093d92728b12b"}, @nested={0x2c0, 0x84, [@typed={0xc, 0xd, @u32=0x740}, @typed={0x18, 0x8f, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, @generic="ccecd9c07f113f1b3216bbb7995a7133fac8a628648885e7a3f5a7a58ecad58e6f02ed2c3ad50ea1f54234a7b72649b9e7aec5abd857e40fdb3d2280719a33f2b93419d6d65437fd8179fe350048aa6b2c6cadc4e0357435f6b388af19abbbd67882aaef72e3403a17e81632344912ed0124e5b1f38d2687ed0cff0f7fb68c4ed300e027c1e01e7e9c300aa5864312813baedf51c70e52c8257a57ded31d72e8ed244c01", @flag={0x4, 0x1d}, @generic="f784ad0f9d0a788e183d95a3bb614ce098b3c3e76c90b82ac05b7df73e0fa2d90f1baea8129e78742d582e289fb650dcc13deba0df3814a101319bc6e292efc48a8433f9a5417fb96d9d67623cbe8c4571c0beb0682e09bff381d730edd52cfe95715ec83e893be4aebb68e06f6a2cf59d0338b385aac8875bfdc99ac04b247df0b2c60b683d4abd422d5274094984f2e3b9c8b28bfa80644c29b6138f0942e2afea799eba2214cbb6774f05358a133f404e8e21884c3ee7402436ef0319e6e3d7aae5bef9c4ea276fd60637f3074d6bda2f97d843939e0a5bfe3a1da78b661ee876c6bbc410526ccbde94f2b66401870efb9174d2", @flag={0x4, 0x22}, @generic="3b80b268c980c3241e30d38f140a4d8ba69cfccddfbf46948ad3a3d654652ae4aa597a41e3cd683d76d6f0d3025d11cc85edb9306de614dacd8023dfe064e166a7cda2ae2e32ae4f12c203caccc50e859e1b4ca7656009a1803196339ffd4c6522a07a471e288ef94b401a71dd40f2308517a5bf92d31dcf8e7989f5c973489255a6c9c2e6e2c580d4859fad1e444d9ad06f60", @typed={0xc, 0x6d, @pid=r3}, @generic="b3b9d3ef5cfc7234d62ebb6f698bddd6542b866d11aa766985dbe669b317a76ff0338ee6b301c49189e8d103e4bbcd9bba2c5c168d2c80aceefb318508efbd526edc2ddb70d5519a459b37bf4c1bf2c292cc6b00dfdd9d"]}]}], 0x7bc}, {&(0x7f0000596000)=[{0x12a0, 0x1e, 0xd99314e2785ba047, 0x7, 0x0, [@flag={0x4, 0x39}, @nested={0x10dc, 0x24, [@generic="4df05a064734a189e2238de1b3fee48b803c22014c056d817c771615de4c7a643f813ec0ae3a55255ef7fd534dce8af4cf82466d8db74db7763bb123ec047d23c85c446fd898b9bdc739ef01492dfed56461b3afe0b8baa7be12b0ece2cc40a1c64ed2304c91fce6a8b2947fc42553929169a21ef7678105216690b133122555a25a76cc466da5eab471c2", @generic="ec2380278f4d3617a73aab1f4ad29e336ba01a37a81519ba03e6ee4e8014a25e22df1f1c38c16ff64c31578173", @typed={0xc, 0xb, @fd=r4}, @flag={0x4, 0x53}, @flag={0x4, 0x4f}, @generic="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@generic="f5808ce696d5dcebbdfd7457b1752200979331dd8037d27862eb41605dc32fe37cc6f14d22a639580927fcfbeb0749ebcfa0d8c7423bcbefb68807451ca3b1aa593a6248bc4ae6f5079718ea9ee1afadec3841fde7b855a996b4710b41c45ebb4ed1b6822822229e5062c0a4aa6cdeaeea3f37381ed87f3b22911d370c3bc8d61b42599017a8452fb1e7d885c83b1436638a2704af924589a16ecea8dbc854fbfa3023223ac8050b3e351ec1c04145b307705f4db24a68cce09beaa0b21a2a27de86d496a2d7f330233fce929119bc80d87dcd4c549026417e39f69bc481"]}, {0x408, 0x3d, 0x308, 0x0, 0x3, [@generic="2093a7c81f2c84a44bf1a64bd1c47ab423f3cc28179aca1804940c4c06e59ba41b4ad6807b768829ac713ad64867c5f073dedba4c07efd14e6ca5b278016d6e71ffa55e410f8ee53a9b9d03efb56102debf41851e3f1655ba271407ef21c7e57c0f2c88a8c507c36a5e007c91115ada4c66c771aad5a65ae3de0e8c6928879e108ecb67308d286010a64e038f2c3450ec0dbe9212ae53711c3c47b0f122478abb7a6eaac5197bf9ef93202bd529e23b0238636941b38c46ae9615c6fe7e0124f05a45ea65061e6f3b72e", @typed={0x18, 0x1, @ipv6=@loopback={0x0, 0x1}}, @nested={0x310, 0x16, [@generic="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", @typed={0xc, 0x20, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @generic="2222c8fcee00216a72b3db04c5e716e99270b7b2e838d7d1f86c2ef4388351ce346b05f74acc22715d8cca5056fe8c1467a9e3501e3c9421cdcdd33263d876b970448d4cf7a1b6d85a601ebf5c5f611d2060ef0fe8d99dbc00d20df87cc48bc82997f3c20b4ec76217a473ceaeeede2a9647ee1dfd393364513fd376edb0b88ce0bc9a", @typed={0x18, 0x62, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @flag={0x4, 0x4a}, @typed={0xc, 0x76, @str='\x00'}, @generic="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", @flag={0x4, 0x78}, @flag={0x4, 0x16}, @generic="e9fb6cac21a861926e79c55b64cf429dd96f1c277f0c2353f6b2434cc725739fb741f510df67e5c8719a5ca20759d8947c9df6b14dc7c5ea0ed5e339b7156ddb68115ababf93f4703189baa688eb17"]}, @flag={0x4, 0x2e}]}], 0x3abc}], 0x4, 0x0, 0x0, 0x10}, 0xc0) r17 = syz_open_dev$sg(&(0x7f00008f1000-0x9)='/dev/sg#\x00', 0x0, 0x2) socket$nfc_raw(0x27, 0x1, 0x0) r18 = syz_open_procfs(0x0, &(0x7f00007ba000-0xc)='personality\x00') sendfile(r17, r18, &(0x7f0000a11000-0x8)=0x0, 0xb8) 2018/01/12 06:28:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000ce9000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x310) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000619000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000b0f000-0x4)=0x14) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000afb000-0x210)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000245000)={@generic="490077b3d5267320c81065d7b5248bc7", @ifru_flags=0x400}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000346000-0xb)='/dev/hwrng\x00', 0x581000, 0x0) getpeername$llc(r1, &(0x7f0000e60000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00009e5000)=0x10) 2018/01/12 06:28:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00001f1000-0x14)={0x0, 0x4, 0x85, 0x80, 0x3, 0x7fffffff}, &(0x7f000047e000)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c28000-0x10)={0x5, 0x8004, 0x3, 0x0, r1}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f000009e000-0x10)={&(0x7f0000a9c000/0x1000)=nil, 0x1000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000f23000)={0x0, 0x1, 0x7, 0x3, 0x9}, 0xc) umount2(&(0x7f0000262000)='./file0\x00', 0x0) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil, 0x0}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000953000-0x8)={0xffffffff, 0x8, 0x3ff, 0x100000000}) vmsplice(r2, &(0x7f0000b1d000)=[{&(0x7f0000006000-0x1d)="", 0x0}], 0x1, 0x0) 2018/01/12 06:28:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) unshare(0x8000400) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002f9000)={0xd, 0x2000000000000001, 0x2, 0x5, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x288) bpf$OBJ_PIN_MAP(0x6, &(0x7f00009b0000-0xc)={&(0x7f00002d3000)='./file0\x00', r1}, 0xc) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000374000)='/dev/mixer\x00', 0x440000, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000440000-0x4)=0x0) 2018/01/12 06:28:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3b, &(0x7f00002ad000)=0x0) r2 = dup(r0) r3 = syz_open_dev$sndpcmc(&(0x7f0000cff000-0x12)='/dev/snd/pcmC#D#c\x00', 0xb6, 0x301200) r4 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000bec000-0x11)='/selinux/relabel\x00', 0x2, 0x0) r5 = fcntl$dupfd(r0, 0x406, r0) r6 = syz_open_dev$audion(&(0x7f0000fc3000-0xc)='/dev/audio#\x00', 0x5000, 0x400200) r7 = openat$ppp(0xffffffffffffff9c, &(0x7f00004f3000)='/dev/ppp\x00', 0x400000, 0x0) r8 = syz_open_dev$vcsa(&(0x7f0000cd2000)='/dev/vcsa#\x00', 0x80000000, 0x400400) io_submit(r1, 0x8, &(0x7f0000da9000-0x20)=[&(0x7f00005ef000-0x40)={0x0, 0x0, 0x0, 0x7, 0x7d97, r0, &(0x7f0000330000)="c2b058f2cafc9251edc3c55279553a577658a0a5cdac29be83513bc98e5733e46fd588ead3651c8f427073e42057895a3ff57f3f80c88372a0abae0c2c4f4b71df3824b03e4341ba2ed12729c17d540f2c5cb89c5922f27a526244ec62490fdc286814d7fcf5725f0f5567e86120e3c61fb0e055e51dbce2989d2f79ab8d15fcef6de29436c6683a1f954fcabcf92239b6f815cbb4ad0b905997b1a40785b23f1b707ac6f47769d245eac30eba61ef853ef47f6e73691616359f949883d776f3ee331280e84e63d347a816e3fd874465710f92bd57cbd1bf7b", 0xd9, 0x8, 0x0, 0x1, r2}, &(0x7f0000075000-0x40)={0x0, 0x0, 0x0, 0x7, 0x3f, r0, &(0x7f0000dad000-0x1000)="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", 0x1000, 0x7f, 0x0, 0x0, r3}, &(0x7f00007a2000-0x40)={0x0, 0x0, 0x0, 0xb, 0x4, r0, &(0x7f00001b6000)="baf0015846814048a514da6d8b0479f400906ebd5299b3572dd33df795e9530b29f58caf34cbee1a2fe671eff28b6544a3dc9a7dbc175db0a35ea625e70a0d7b71c0f8b2ab84a41c0605ccc8950768f2443373fd7c6c5c423292f89da50e2d05e59f293c7c", 0x65, 0x7, 0x0, 0x0, r4}, &(0x7f0000337000-0x40)={0x0, 0x0, 0x0, 0x7, 0x9, r0, &(0x7f0000fc6000-0xfe)="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", 0xfe, 0x2, 0x0, 0x0, r5}, &(0x7f0000099000-0x40)={0x0, 0x0, 0x0, 0x9, 0x6, r0, &(0x7f0000a6b000-0x2b)="15e33ba5067d51c558162fa0ba73b257b280089263864a5db91ce8203138f63005f06461c0053a36e94d5f", 0x2b, 0xffffffffffff4912, 0x0, 0x1, r0}, &(0x7f0000833000)={0x0, 0x0, 0x0, 0x7, 0x6, r0, &(0x7f0000382000)="4c06e5d0c130754932992311bf813d227dbe16f971c7f483a8647aeae99ac9e652add5d2c5c4f196e27e8d2f202f35a6c526ac89af6d415982fdd32021e2223f9dca99aaabe208416b3c875a", 0x4c, 0x10001, 0x0, 0x1, r6}, &(0x7f00009af000)={0x0, 0x0, 0x0, 0x8, 0x7, r0, &(0x7f0000eeb000-0x8f)="e8f43a9ca9be66e821d9e5ac2f899e1e54858ce03a27e0ae7babd066f8c7e2968f657edab20dfbb8fb8d5d13143455083f2b0d2d07874f10d1cbc0c4f30327a2facc049808b545b37ad30da683a5cda7809d2e57741f2265f20c68e9f704f7c35fb927a4e2c5ea2fe60ebb3a5e9252871b5cf0f8f2ee3e815ad4219d977b057cb92db575b4213718f7dc26e4d499f6", 0x8f, 0x6, 0x0, 0x1, r7}, &(0x7f0000729000-0x40)={0x0, 0x0, 0x0, 0x1, 0x4, r0, &(0x7f0000853000-0xfa)="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", 0xfa, 0x1, 0x0, 0x0, r8}]) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$midi(&(0x7f0000675000)='/dev/midi#\x00', 0x10000, 0x72901) setsockopt$inet6_tcp_TCP_ULP(r9, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) close(r9) 2018/01/12 06:28:20 executing program 7: r0 = creat(&(0x7f0000ab3000-0x8)='./file0\x00', 0xc) fcntl$setsig(r0, 0xa, 0x117) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x3, 0x4) sendmmsg$nfc_llcp(r1, &(0x7f0000611000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x58, &(0x7f0000d43000)=[], 0x0, &(0x7f000080e000-0x34)={0xc, 0x29, 0x4, ""}, 0xc, 0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000c6f000)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f0000cc8000-0xbf)=""/191) r3 = syz_open_procfs(0x0, &(0x7f0000944000-0x9)='cmdline\x00') renameat2(r3, &(0x7f0000c8d000-0x8)='./file0\x00', r3, &(0x7f0000e17000-0x8)='./file0\x00', 0x0) 2018/01/12 06:28:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x3fffffffffffffe, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f00000c8000)={@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001}, 0x8) sendto$inet(r0, &(0x7f0000a92000)="", 0xffffffffffffff88, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x852b, 0xffff, 0x0, 0x0}, 0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003fe000)={0x0, 0x0, 0x0}, &(0x7f0000ef8000-0x4)=0xc) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000173000)=0x0, 0x4) r1 = syz_open_dev$midi(&(0x7f0000fe8000)='/dev/midi#\x00', 0x2, 0x151000) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000a2000-0x8)={0x0, 0x9, 0x100, 0x8}, 0x8) shutdown(r0, 0x1) socket$inet(0x2, 0x4, 0x8) keyctl$set_reqkey_keyring(0xe, 0x7) r2 = add_key(&(0x7f0000c11000-0x12)='.request_key_auth\x00', &(0x7f0000b4a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r3 = add_key$user(&(0x7f0000388000-0x5)='user\x00', &(0x7f0000db0000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c97000-0x1000)="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", 0x1000, 0xfffffffffffffff8) r4 = add_key(&(0x7f0000e45000-0x61)="636966732e69036d617000cf54b2b14ebc8cf406e62d5a2fc071b44003b0f18eb55146e29efc4d895ea433bb201bd76928206481c9a059dca843eebea44c612ddfcaa85ad2ba29b34f3b12ca2ba3921c460e52c7d6a9d0fe15210e9dd0cd595fb8", &(0x7f0000bb1000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000fe9000)="47369d79b3f88acdbc4b4b4a2038901bc5249a592396f739d35db3ba662681ba4929a2dce5f27d5afa345d44089733cd2e5a0bdfa72e60352955bba95ab526fe46aaeba8186b07ffb71b1b5747c466c7e8db2a13c0ca", 0x56, 0xfffffffffffffffa) keyctl$dh_compute(0x17, &(0x7f0000f58000)={r2, r3, r4}, &(0x7f0000d6f000)=""/4096, 0x1000, &(0x7f0000aa3000-0x2c)={&(0x7f00000e7000)={'sha512-generic\x00'}, &(0x7f0000e96000-0x1000)="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", 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 06:28:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00005e3000-0x8)=0x0) r1 = syz_open_dev$evdev(&(0x7f00008f6000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000e95000-0x4)=0x0) r2 = dup(r1) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000277000)='/dev/rfkill\x00', 0x101000, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f000033e000-0x12)={0x7, [0x5, 0x3, 0x6, 0x8, 0xf93f, 0x80000001, 0x2]}, 0x12) ioctl$TIOCSBRK(r2, 0x40044591) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000d53000)=0x4) [ 139.249059] binder: 17523:17537 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/01/12 06:28:20 executing program 1: syslog(0x2, &(0x7f0000e7f000-0x2c)=""/44, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0xa, &(0x7f0000eae000-0x4)=0x0, &(0x7f000021e000)=0x4) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f00001cb000)=[0x1000, 0xca91]) recvmsg(r0, &(0x7f000092b000-0x1c)={&(0x7f00002c1000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14, &(0x7f0000309000-0x10)=[{&(0x7f0000a12000)=""/67, 0x43}, {&(0x7f0000ac9000)=""/182, 0xb6}], 0x2, &(0x7f0000fac000)=""/135, 0x87, 0x4538}, 0x40010000) 2018/01/12 06:28:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee3000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) bind$alg(r0, &(0x7f0000dfc000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000958000)='/dev/ppp\x00', 0x200000, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000600000)={@generic=""/16, @ifru_settings={0x0, 0x0, @fr=&(0x7f00001e9000-0x18)={0x6, 0x34, 0x0, 0xfffffffffffffff7, 0x12, 0x7, 0x0}}}) 2018/01/12 06:28:20 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00003bb000)={{0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x33}, {0xa, 0x3, 0xffffffffffffffff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xbb}, 0x8001, [0x4, 0x100000000, 0x200, 0x0, 0x8, 0x8, 0x400, 0xa22]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000197000)={0x9, 0x5, &(0x7f0000d5b000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00008e9000)='GPL\x00', 0x6, 0x20a, &(0x7f00002c7000-0xe9)=""/233, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/12 06:28:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a56000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x80000000) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") sendto(r0, &(0x7f00005fc000)="6030d60653cd0b4519f94146e104f23113283fdbaea76e179784318cf9005e6a44af5be83afec3206cd15a1cd6eb", 0x2e, 0x4040, 0x0, 0x0) execveat(r0, &(0x7f0000fd5000)='./file0/file0\x00', &(0x7f0000394000-0x38)=[], &(0x7f0000fd6000)=[&(0x7f0000fd5000)="737973000000815b255b707070316370756574626465762d626465763a63707573657400"], 0x0) sendmsg(r0, &(0x7f0000e3f000)={&(0x7f00005e8000-0xe)=@un=@file={0x1, './file0/file0\x00'}, 0x10, &(0x7f00001ca000)=[{&(0x7f0000153000)="9abebf007c79ade630dc222c523477a2476caefcced5b7a24bd2b081ebb0468cfefe6fe4df2f2307d40e21ff7bec217915100db649cc16e42f2211c9a35d6461383087e017fc33edbfb05d52621155c8d340fae5176f2b1840aeffeeb3236db88bfa995acc7d87bedb80745f1b32d2ba7449e810692535d24bff7b41", 0x7c}, {&(0x7f0000bf4000)="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0x1000}, {&(0x7f00004d5000-0x1000)="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0x1000}], 0x3, &(0x7f0000654000)=[{0xe0, 0x117, 0x89, "2a4ff6d3d8df715307d8cc7bfc3e91b21c8d7baee902d7d628f64c953d7f0a23f4e4b8dad1d9b5a8eaa9f762cf22f67aab2c7253f1e1bbebccb065a5b2548300a1ac60834e3dd0a4134e0b236b2049cf19b59c3da78ee0dcb34ea25caa0ca5575b61ea5828986a856f06795773f72c1095a540a564d7adfedf10c01adf1470a98943c711eca34c5cffcc6bdca519a1baaa6bb97a56e4dbe07de70dedd3071744e61a52dbdc0c64e611bc465f5190d054486b08bdd50376c33599acfa30908e0734b6db296605b12705e559303c3da77ed2"}, {0x80, 0x129, 0x2, "afe45bab6222f518ab1e4cda25dff0a859f40db1a4987f813e957b3aed5340f71a3d57b814971c8db36ebc5c14de0d492a3e13e8300d6d75684f26b94062a446bbb9a3b60286f0fb9b7fe5b9d234349be1bbc655dddbb8fb22ff99a4df9847abdea9e504a7bfa7ef0f59fc2bea6891684df2b9"}, {0xd0, 0x0, 0x326, "1befb89e4b57440a2dc93bc693025ca4847933dfa960b3435874c04d4d8cc6448317f4fa7e683b1a0034667fe74ef4295c23f66266efa1e385de7471f19bf2bf6de585317f38e2fe4ee6a6010c18fff1822cbc0287499cc739ea524ec332efd5b350242437f3ed98aacf1d9342f5c20d3373b2255df2f267062dbb8762322edeca9dba4a18afb75f9a8121bb35dd98a1bbc97d835ffc66c61e2856e298f97f5ecb1ef828296aeaedf629e69f0f5dba13504a99c5ed5df4506380cf811c5e29cfd5f0"}, {0x14, 0x110, 0xfffffffffffffeff, "bd564ebef8b97aaf"}, {0x24, 0x118, 0x3, "1130613fc8aaefdf5b5ac7574755f474a68a96dad4d3"}], 0x268, 0x1}, 0x4) 2018/01/12 06:28:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00004fb000-0xd)='/dev/binder#\x00', 0x0, 0xfffffffffffffffd) r1 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00004bf000-0xc)={0x6, r0, 0x1}) r3 = getpgid(0xffffffffffffffff) ptrace$setregs(0xf, r3, 0x1, &(0x7f0000531000)="4dd2d0d5eed425daf9cfbd26c8618fbe8eb101a0e07bcf9740bd05c0b379610876012baff09d6dbddce0d76edd8a4eef1831139a6b818a1ac400be06a082ae7d998da248808a27f63e88d5155be5432e6b3a3baa55cd67fe45129084f77ee09fcb8855631576cc5a33a832ab05eeccff8e464ab97a4a1826f9") ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105518, &(0x7f0000001000)=""/250) 2018/01/12 06:28:20 executing program 4: r0 = syz_open_dev$midi(&(0x7f0000da8000-0xb)='/dev/midi#\x00', 0x2, 0x2) dup2(r0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000000000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00004b1000)=0x14) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000001000-0x4)=0x9) bind$packet(r0, &(0x7f00002a4000)={0x11, 0x1c, r1, 0x1, 0x40000200, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x40800, 0xd18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000003000-0x4)={0x80a, 0x3, 0x3}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r2, 0x29, 0xd0, &(0x7f000095a000-0x4)=0x0, &(0x7f0000000000)=0xfffffffffffffe8b) [ 139.306558] binder: 17523:17545 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/01/12 06:28:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000d6e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000c66000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@ethernet={0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00003bc000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) dup2(r0, r1) 2018/01/12 06:28:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x2, 0x400000000010) fcntl$dupfd(r0, 0x800406, r0) prctl$getname(0x10, &(0x7f0000daf000-0xc7)=""/199) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000cbb000-0x8)={r0, 0xfffffffffffffffe}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TIOCSCTTY(r2, 0x540e, 0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000eb5000-0x20)={@generic="62dcbb9e49bd288d198475b6be052087", @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000b7e000-0x10)=@common='bpq0\x00') ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f00007e9000)=0x0) bind$inet6(r2, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r2, 0x0) r3 = accept4$inet6(r2, &(0x7f0000268000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000f39000)=0x1c, 0x80800) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000dac000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f00000c9000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000020b000-0x4)=r4, 0x4) sendto$inet(r1, &(0x7f0000da5000)="150f70d05e319fd588a927207331168220d13785a4aff62c08a5ab2ad68d12c8767b89f28a772fdc7e880e24265a2749860bc20ec998093c53546cfcee30e769688819059306093a424d7014aad13a2f2dd9438e2a32d2ec0e21a5d030d3b9ce07e4b505cbb6ae0c16dd7a3b638b5badfc64cc71d50eabc494cd", 0x7a, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r1, &(0x7f0000600000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup3(r3, r1, 0x80000) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006ef000)="", 0x0) 2018/01/12 06:28:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00008a0000)={@generic="0fa60531a2ba4a29c4ad502922c435ef", 0x1580}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bind$ipx(0xffffffffffffffff, &(0x7f0000cb9000-0x1)={0x4, 0x0, 0x0, "ae9887a38064", 0x0, 0x0}, 0x10) r2 = syz_open_pts(r1, 0x1) ioctl$TCXONC(r2, 0x540a, 0x0) write(r2, &(0x7f0000fd6000)="", 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c24000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCSFF(r3, 0x402c4580, &(0x7f00004f8000)={0x57, 0x80000000000000, 0x1f, {0x7, 0x6}, {0x4, 0x4}, @const={0x1, {0xfbbe, 0xfffffffeffffffff, 0x3, 0x2}}}) close(r1) 2018/01/12 06:28:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000b45000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000c79000)=0x800) 2018/01/12 06:28:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000c0e000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x8864, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @igmp={0x0, 0x0, 0x0, @broadcast=0xffffffff, ""}}}}}, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000be2000)={0x1, 0x1, 'client1\x00', 0xffffffff80000000, "73300924d06d68f9", "5e5a7fc82a596b10dcd1d1b1ae068904fe2bcb64128f1834b19f096bba50f829", 0x2, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000345000-0x8)=0x0) 2018/01/12 06:28:20 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x3, 0x4) ioctl$PERF_EVENT_IOC_ID(r0, 0x80042407, &(0x7f000007f000-0x8)=0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000028000-0x12)='/dev/snd/midiC#D#\x00', 0x3, 0x80000) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f0000238000-0x4e)=""/78) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x58, &(0x7f0000006000)=[], 0x0, &(0x7f0000239000-0x1010)={0x20, 0x0, 0x0, "f1eb437ee62fa89f7006e4a66e02000000"}, 0x20, 0x0}], 0x1, 0x0) 2018/01/12 06:28:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000b89000-0x5c)={0x0, 0x7f, 0x1, {0x0, 0x1c9c380}, 0xdc, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000007c000)={0x0, 0x0}) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000dea000)='/selinux/access\x00', 0x2, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000212000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$int_in(r1, 0x80000000005001, &(0x7f0000e54000)=0x0) 2018/01/12 06:28:20 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x80000000005013, &(0x7f0000001000-0x8)=0x0) 2018/01/12 06:28:20 executing program 3: pkey_alloc(0x0, 0x804000005) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x0, 0x4) 2018/01/12 06:28:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[], 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007ff000)='/dev/kvm\x00', 0x10400, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000e4a000-0x48)={0xa0003, 0x0, [0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40]}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/12 06:28:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000d6e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000c66000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000aaa000)="a6453013a76d49d853b685fea5708e278fe563d54b0254b37ba89a26e37b937d"}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000042000)='/dev/cuse\x00', 0x300, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f000051c000-0x2)={0x6, 0x5}) r2 = socket$netlink(0x10, 0x3, 0x8) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000aad000-0x8)={0x0, 0x0}) ioctl$sock_ifreq(r2, 0x420000008923, &(0x7f000040b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x1}) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000566000-0x2)=0x3, 0x2) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000da4000)='/dev/sequencer\x00', 0x200101000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0086426, &(0x7f00003dc000-0x8)={0x2, &(0x7f000041b000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f00002ca000)={0x8a, "0600c654c812765c2f4f5dfc22c69352cdda813144bec4eef5f4ca3377c934c53415c28409f51a8d71caf582a418227c084f88f2927f385691d64df2133f6c3b9856687193a5348d530515e7b7e4498a1a02c3bbf61972b4319d47645b3dbe2a5539742b806aeca6f89f8105a29600dca2d0ff1dca2c1cbd408de578ffd9bca1c34355b77779118fd584"}) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f00009cd000)={r4, 0x3}) splice(r2, &(0x7f0000298000-0x8)=0x0, r1, &(0x7f00001ad000-0x8)=0x0, 0x5, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000e48000)={0x0, 0x78, "4beed28c2bcbbee2676c4aac9e01cabde5cc3dcc99eca2438326853625faeb69326d71ab109af4e6c8aa7208c708916f88dc2ac926a05a8226736d3e19b40ae0f97ed3f92828446021670aab4e23704a05c13313f59a8b59b13580c5f914491eb0fbe63aae2c53b6a6d07ce70e9575a679476742883fd778"}, &(0x7f00004d2000-0x4)=0x80) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00007fa000)={r5, 0xffffffff}, &(0x7f000037c000-0x4)=0x8) r6 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00005ef000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000865000)=0x0, &(0x7f00008c9000)=0x4) ioctl$KVM_GET_TSC_KHZ(r6, 0xaea3) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000d5f000-0x8)={0x0, 0x0}) write$fuse(r6, &(0x7f0000e33000)={0x18, 0x1, 0x4, @fuse_bmap_out={0x7}}, 0x18) ioctl$KDGKBLED(r3, 0x4b64, &(0x7f0000827000)=0x0) ioctl$DRM_IOCTL_RM_CTX(r6, 0xc0086421, &(0x7f000065f000-0x8)={r7, 0x3}) 2018/01/12 06:28:20 executing program 6: mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f000064e000/0x4000)=nil, 0x4000, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x2, 0x0) mremap(&(0x7f0000be9000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000091000/0x1000)=nil) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000fc1000-0x9)='/dev/sg#\x00', 0x400, 0x400000) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f00004e9000-0x1)='\x00', 0x2, 0x129, &(0x7f0000fc2000-0x20)={0x3, 0x7f, 0x6fc, 0x9, 0x0, 0x100000001, 0x4, 0x1}) getsockname$inet(r0, &(0x7f0000fc1000-0x10)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000018a000-0x4)=0x10) 2018/01/12 06:28:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c3c000-0xb)='/dev/loop#\x00', 0x800, 0x2) r1 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) getgid() lstat(&(0x7f0000b8a000)='./file0\x00', &(0x7f0000818000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x7ff, &(0x7f0000e27000-0x8)='./file0\x00', r2, &(0x7f0000b1e000-0xee)="ef9f9a22528de2a503e738d497f0e3d1c385eba2e5313bc2f464aff4ec7dc4a9cce31d97c56ae57262762db30ce5b66e0357eacbf63a0709a7c13f55c88992c92764673cdbe6060a99f38ee6956e94bc26dd045ffd6e00116b81a7c2590c9fae40c807e55638ab2ad3d89c0456efcb5ed2a03ca11f1c667ff48c71e6e9b78417c7682c22294dc422db57825b8d75829303edeb1bdf973790624ce4a123d2396281136a6c0ead516a0863cc561488b8bc48dc5dd97c6c590f9c79d478f960f9caf35876728ba9015ed26b8641ddc0f396f21da1d205ad0a9f1b871412711edd208edba4e51b72f2903fa627163065") ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f000048e000-0x7a)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, "600616d62ce9341e144cc5597b3aec75c4e1084d8fb53975172b74060000000000000081a3e7e89124b72f33dc496732dcc6cfd53c70f81c589f3ce2dd3a389e", "d1ec1df52703a4ea4d9d2cc2b13faa0409bdd8dbee7e953c62eaef81d327b8bda1089f012a20b04512bb00dac43b7c304b09a19505adde5b779e52e70fcfa393", "5c362436c0afccaf9be50280e24c8729bbfb831246fed8043a1d445f0d586cca", [0x0, 0x0]}) clock_settime(0x1, &(0x7f0000ef2000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000ae8000)={0x0, 0x4}, &(0x7f000098e000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000e7d000-0xe)={0xf1e, 0x0, 0x431, 0x7, r3}, &(0x7f00009cb000-0x4)=0x10) 2018/01/12 06:28:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004df000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00006d2000)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f00000b3000-0x8)={0x0, 0x0}) ppoll(&(0x7f00008e6000)=[{r2, 0x0, 0x0}], 0x1, &(0x7f0000714000-0x8)={0x0, r3+10000000}, &(0x7f0000427000)={0x0}, 0x8) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) write$eventfd(r2, &(0x7f0000cb2000)=0x0, 0x8) 2018/01/12 06:28:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000c4f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x3}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00005b7000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/01/12 06:28:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000c4f000)='/dev/urandom\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000a1b000-0x8)=0xc942) r1 = syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000f13000)=0x9) close(r1) 2018/01/12 06:28:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x800004000000005, 0x100000003, 0x4000000000000002) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00004ef000)=0x5, &(0x7f0000aef000-0x4)=0x4) write(r0, &(0x7f00000d0000-0x10)="0212a1070000002009e500000afa0900", 0x10) r1 = creat(&(0x7f0000119000-0x8)='./file0\x00', 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000043000-0x4)=0x0) 2018/01/12 06:28:20 executing program 6: r0 = syz_open_dev$admmidi(&(0x7f0000f79000)='/dev/admmidi#\x00', 0xee74, 0x220100) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000355000-0x4)=0x0) perf_event_open(&(0x7f000059b000)={0x4, 0x78, 0xff, 0x10000, 0xfffffffffffffffd, 0x4000, 0x0, 0xf, 0x400, 0x8, 0x7f, 0x7878, 0x6, 0x4, 0x5fe2, 0x2, 0x3ff, 0x7f, 0x3, 0xffff, 0x8, 0x7, 0xde, 0x0, 0x46c, 0x9, 0x73c, 0xd1bb, 0x1ff, 0x0, 0x883, 0x1, 0x2, 0xff, 0x101, 0x4, 0x4, 0x8001, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000b93000)=0x0, 0x8}, 0x80, 0x4, 0x6, 0x3, 0xe514, 0x1, 0x0, 0x0}, r1, 0x8001, r0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e41000-0x12)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c81, 0x0) 2018/01/12 06:28:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000282000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00009f8000-0x8)={0x1, [0x0]}, &(0x7f000095e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000963000)={r1, 0x0}, &(0x7f00002b1000)=0x8) r3 = dup(r0) r4 = inotify_add_watch(r3, &(0x7f0000c5d000)='./file0\x00', 0x1000001) inotify_rm_watch(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00000d9000-0x108)={r2, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000074b000-0x4)=0x108) ioctl$sock_netdev_private(r0, 0x89f8, &(0x7f000049f000)="a24bbda8dbab47ba80b10192b09051c636b742d34d8419") 2018/01/12 06:28:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000242000-0x8)='./file0\x00', 0x0) write$evdev(r0, &(0x7f0000146000-0x40)=[{{0x0, 0x0}, 0x4, 0x3, 0x8}, {{0x0, 0x7530}, 0x1, 0x2, 0xfffffffe000}, {{0x0, 0x2710}, 0x1, 0xfff, 0x3}, {{0x0, 0x0}, 0x8, 0xffff, 0x6}], 0x40) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x2a0c100, &(0x7f00002c6000-0x2)="72fe", &(0x7f0000351000-0x4)=0x0, &(0x7f00001ba000-0x4)=0x0, &(0x7f000016e000-0xc8)="") 2018/01/12 06:28:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000db6000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000b26000/0x4000)=nil, 0x4000, 0x2, 0x10010, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000008000)='net/ip6_mr_cache\x00') ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000858000)={0x4c2d, 0x5, 0x2c, 'queue0\x00', 0xbefbc76, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f000010a000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) readv(r1, &(0x7f000058e000)=[{&(0x7f00007e7000)=""/165, 0xa5}], 0x1) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000fd7000)={0x0, 0x0, 0x0, 0x0}) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000e4b000)=0x0) 2018/01/12 06:28:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xe, 0x6, 0x49) sendmsg(r0, &(0x7f00009d8000-0x38)={&(0x7f0000186000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000597000-0x50)=[], 0x0, &(0x7f00007ae000-0x10)=[{0xc, 0x1, 0x25, ""}], 0xc, 0x0}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) [ 139.667895] irq bypass consumer (token 0000000033b16eca) registration fails: -16 2018/01/12 06:28:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000003e000)='/dev/snd/seq\x00', 0x0, 0x200000) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000fe3000-0x50)={{0x0, 0x6}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndpcmp(&(0x7f000043f000-0x12)='/dev/snd/pcmC#D#p\x00', 0x9, 0x0) mmap(&(0x7f0000000000/0x44b000)=nil, 0x44b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x400) lseek(r2, 0x0, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_buf(r1, 0x0, 0x35, &(0x7f0000998000-0xe7)=""/231, &(0x7f00006b7000-0x4)=0x139) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000044c000)=@sack_info={0x0, 0x4, 0x100}, &(0x7f00002fd000)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000c1a000)={r4, 0x5}, &(0x7f0000a02000)=0x8) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f00007dc000)=0x0, &(0x7f000005f000+0x7e0)=0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000221000-0x14)={0x0, 0x20, 0x5, 0x8000, 0xb8a, 0x10001, 0x7, 0x59, 0x0, 0x3}) 2018/01/12 06:28:20 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x100000000, 0xc0000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000000000)={0x7, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00005ba000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000fa3000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x6001, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGREP(0xffffffffffffffff, 0x4004743c, &(0x7f00001e9000)=""/174) 2018/01/12 06:28:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00004ff000)={0x0, 0x0, 0x30}, 0xc) fstatfs(r0, &(0x7f00004c3000-0xea)=""/234) sendmsg(r0, &(0x7f0000ece000)={0x0, 0x0, &(0x7f00004a1000-0x60)=[{&(0x7f00008c7000)="dd", 0x1}], 0x1, &(0x7f00009e9000)=[], 0x0, 0x0}, 0x547c6bda23e69769) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000659000-0xc)={0x0, 0x0, 0x0}, 0xc) syz_open_dev$binder(&(0x7f0000d4a000-0xd)='/dev/binder#\x00', 0x0, 0x800) write(r0, &(0x7f0000686000)="9a5d5815935624b726467fe29f91a2921678b0ed1ef69df2a854604c74a70e1866d95be54bb7af5a7e957f74dce0a1a41457be8ab4d7f4af367fc5e96a260548343ae1329d21a786118dc967321335e0f4f831f0ad59f96182188fdb7e3ad7b0d04a7a337351328a7191ee174e43bee6ecc054e2b539802b84dddd7f7961b0f7e488b4bd09ebc3f438ff90d0d7d1d5428d4589e3aa0fe93e2eb8f6789c71110f1a46d9ebfb94ff35c2582bb766abd93f5d", 0xb1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000db6000)="84b49a40a76c78f0769e4a395a78bbd1d97ece9e374f34257497eb3acfec4b7040bb4344183700596e81834a3af617296e8db16358ec9fb6f4c3c7f0e7947609533883b5d83e276617b5683f97a326e3f9315b6ef401c7f71e34055cd5a9fa8f2550c4d0b1901b79363cddd081b572b7ef2c178dc0d994a321ec103685fdb92bb2e74d37fd3e61116de31b6dd04377a7dd14711a5a3a981379e205277ac3aef4bf09b066d73729cede4dd4096d2f688428", 0xb1, 0x0, &(0x7f0000623000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000b17000)="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", 0x201, 0x0, &(0x7f0000b6b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/12 06:28:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xcb, &(0x7f0000476000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00009e1000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket(0xa, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000b30000-0xa0)={0x0, @in={{0x2, 0x2, @rand_addr=0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1, 0x2, 0x401, 0x80000000}, &(0x7f0000f86000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000049e000)=@sack_info={r2, 0x1f, 0xb0}, 0xc) sendmsg(r1, &(0x7f0000926000)={&(0x7f0000186000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fcd000)=[], 0x0, &(0x7f0000b1b000)=[{0x10, 0x1, 0x24, "ea"}], 0x10, 0x0}, 0x0) 2018/01/12 06:28:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) getsockname(r0, &(0x7f000091c000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000344000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000cb2000)='/dev/dmmidi#\x00', 0x9f, 0x20000) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000b4a000-0x4)=0x5, 0x4) r2 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r2, &(0x7f00006b2000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x100000000}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000949000-0x88)={0x5e, {{0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r3 = syz_open_dev$mouse(&(0x7f0000556000-0x12)='/dev/input/mouse#\x00', 0xfffffff000000000, 0x8000) write$eventfd(r3, &(0x7f00000d0000)=0x1000, 0x8) 2018/01/12 06:28:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x3, &(0x7f00003e7000-0x2)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000cb0000-0x10)={{0x0, 0x0}, {r0, 0x5}}, &(0x7f0000006000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r1 = syz_open_dev$mice(&(0x7f0000485000-0x10)='/dev/input/mice\x00', 0x0, 0x40001) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000559000-0xc)={@empty=0x0, @rand_addr=0x0, 0x0}, &(0x7f000065c000-0x4)=0xc) prctl$setmm(0x23, 0x7, &(0x7f0000f96000/0x4000)=nil) 2018/01/12 06:28:20 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000001000-0xc)='id_resolver\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000598000)="4f3c9bfbd4e7cb99335d815243ffb8285065123566b0178c02d5f9c431ab690670f88ea37c157eae1f31a7", 0x2b, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000aa0000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$reject(0x13, r0, 0x1ff, 0x101, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000dea000-0x4)=0x0) r2 = request_key(&(0x7f00005b9000)='dns_resolver\x00', &(0x7f0000f27000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000aec000-0x12)='/dev/input/event#\x00', 0xfffffffffffffff9) keyctl$revoke(0x3, r2) write$evdev(0xffffffffffffffff, &(0x7f000004d000)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x2, 0x0}, 0x0, 0x0, 0x0}], 0x30) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fba000)='/selinux/enforce\x00', 0x2003, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r3, 0x80045300, &(0x7f0000eb5000)=0x0) bind$bt_hci(r3, &(0x7f00001ee000)={0x1f, 0x7fff, 0x0}, 0x6) r4 = getpid() ptrace$setregset(0x4205, r4, 0x3, &(0x7f0000f22000-0x8)={&(0x7f0000808000-0xbf)="9bec8ec5618eb2f296b3f0acc20a530dfaa10b7fc9df3a9cf8327ab3d9789cefe28e5ef28ec4c9b2390889df33562077a4be3847f0076fc59a261ada64ed74037d1d9f255dc990129bc954466fe432a9f067ded3375549bac09ee4d61c1632f16a13861e3029b905fc0ec19434f353c454cbfa577eba798474fbe6ba6c468e4f1cc3d74122485c73eb677f43f8f45680369c72983f8a6bb59e1ff5b813a66aab90f4b9b5d7fb312d6c9a8f208284a9a6cf8a66dbc8500477fe7a6f7dc9df90", 0xe8}) wait4(r4, 0x0, 0x7, &(0x7f0000258000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003a8000)='/dev/sequencer2\x00', 0x84, 0x0) ioctl$KVM_GET_XCRS(r5, 0x8188aea6, &(0x7f0000eb2000)={0x4, 0x8001, [{0x9, 0x0, 0x413b76df}, {0x81, 0x0, 0xfff}, {0x3, 0x0, 0x2}, {0x5ee9, 0x0, 0x1}]}) 2018/01/12 06:28:20 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x783fcc61468ffc33, 0x6, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000001000-0x10)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000632000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x1b, 0x6, 0xffffffffffffffff) bind$inet(r2, &(0x7f0000fc5000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe05) setsockopt(r2, 0x20000100000114, 0xa, &(0x7f00007c7000-0x4)="02000000", 0x4) connect$inet(r2, &(0x7f0000adf000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(r2, &(0x7f000083b000)=""/1, 0x1) sendmsg$alg(r1, &(0x7f0000f9e000)={0x0, 0x0, &(0x7f0000fc8000)=[], 0x0, &(0x7f00007c0000)=[], 0x0, 0x400000000}, 0x0) 2018/01/12 06:28:20 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000007000)='/dev/sg#\x00', 0xfd, 0x10200) r1 = syz_open_dev$amidi(&(0x7f0000001000)='/dev/amidi#\x00', 0x4, 0x20000) fanotify_mark(r0, 0x1, 0x8020028, r1, &(0x7f0000006000-0x8)='./file0\x00') r2 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc2c45512, &(0x7f0000002000-0x4c0)={{0x9, 0x0, 0x0, 0x0, "807c71ba6829865e4625b8b16396f703bb0f04cc627d70cb5d6a0ccf632f2e3b061b0ce36e258a1e413aadae", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 06:28:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f000098a000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000005a000-0xaf)="7b9cca6aa7db24fcf4e2559b569efd1786f5bed2b7cc6e9fa8ef8aab1bd504b9c1da756c266751da9afb8427401036fd19f3586e82769834dea61a0f33ce9f8f91eabbb4ee2d53d8ef6a535fdf6e3dc05c237c089761066445c76bb390edbfb73bfe1e1497887a58b86c1e095f427f56960aa3a79ade8f40feebd4a3e7dbc55b43e75552bd5eda32c6c4e595a1f93d200f431467d077aa3ea8398a4e2be0d3246cca308d65335117502456e2144fbb", 0x14, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff91) sendto$inet(r0, &(0x7f0000905000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x200000000114, 0x2715, &(0x7f0000002000-0x1000)=""/0, &(0x7f0000000000)=0x0) 2018/01/12 06:28:20 executing program 2: mmap(&(0x7f0000000000/0x8d8000)=nil, 0x8d8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000822000)='/dev/input/event#\x00', 0x0, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00002ea000-0x8)=0x0) mmap(&(0x7f00008d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000083f000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000118000-0x3)={{0x5, 0x2, 0xe679, 0x5, 0x2, 0x1}, 0x1000, 0xefe2427, 0x9, 0x2, 0x7, "bd814da0750f17c1be537cdb43937fc927bd12e7e70a2b6403319eda49908302d944931c001ec4e9fa83b679a08162c39299cf1b167c0421de634d985b5730658a809052eff0bc85b65b8ddbf0ddbb5a64786230a408ea4e4738e08ab242ed9085ee9b1a452b1922dbbac6eb719938b8732438b0111b598d3dfc3217b3d4cf97"}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00008d8000)='/dev/ppp\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f00006ed000)={0x9, &(0x7f00007c7000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f00008d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f00008d9000-0x8)={r3, 0xb}) ioctl(r0, 0x800000040004580, &(0x7f0000824000)="") 2018/01/12 06:28:20 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000063e000-0x9)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000000)={0x741d, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x803, 0xff, &(0x7f000000b000)={0x0, 0x0}) 2018/01/12 06:28:20 executing program 7: mmap(&(0x7f0000dc8000/0x4000)=nil, 0x4000, 0x3, 0x40000044010, 0xffffffffffffffff, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000010000)={&(0x7f000000f000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000000a000-0x10)=[], 0x6, 0x0, 0x115, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000e97000)=[{&(0x7f0000001000-0x93)="57fd85711c259affe8a018969b2d86caf0ca224f789ab6eef1c0cfd91c4ed24c7590b1d0aedcbb7a56f8549dd1f58193121daedcfdb14331ae34953c9c717a34f25efdbb01296179026db4b16e6dc4b5dae3d962c79274a507548323a8e4ccaeeb241273bd41405381c72cdeb21ad7ffef00e62d632a9c259f05deff33625e164ee6a4ad3670ecba68fca98d09f5bc2780e9bd", 0x93}, {&(0x7f0000001000-0x72)="97b3b0ab2d6b585c6045bd9bbcf18cd3c6f1835bfca6770cf6321f4915181c514d5d62b90329853222cca969ddfa71962713a5bf53014e59abe7fc3397d9b9f2d0c865d174b9add8d5cc14e03095bb9bf0211715d2080c5b63a59f7686b3d918c0d2d694f539ef59d74e9e169c89b1f823ec", 0x72}, {&(0x7f0000001000-0x4b)="b62e1bbd812308a52a135a597f31fdf6ca2a6be248322d757ccdb72c6e3b0f6d395cde61c2308d36df32ea130ab5892796174fd1d72bb84d88760862849bf42c7f88eac749de63221f023b", 0x4b}, {&(0x7f0000001000-0xab)="55cf9f7c40c3961690b7a82ae0ed8494c33aa2f88a40c295bb8a7f74c596b41a59e477b7288c622ee053fdce18251e9afc752611b2f87c81ef5c944ce52805c9a3f2191d1bae2a67702ac00416bd62d20873ed4892948123383dcc627be99f228c8ba55250f0e437eb92daf9858daec2cdb7da4a05af2eb7dc4bfb67c37f4854ca7c499f9d1f60ca9d17151a08d9cca2f41a010c3b8e73b292ee6dff4ce211cad6220d0349c82e350c23ac", 0xab}, {&(0x7f0000000000)="769e983fc9ac4e87c31a52fd838473a99ebf5d8f7899e67399f0404a924efcd7fb99dfa6", 0x24}, {&(0x7f000071a000-0x6b)="351697662168b630cbd1cd793b45e9a94f9ed70cf4235bf24b414f7d31c485c7f6c75d6c103dd888837c0d5be36f78630bc01ad2b281f93b9b20f1eef4da798408518782462fc0d10a54eb72a767fb3debb3de1d46bb18482d779253b5d9d093dd14e93a6a8aa0538d5b72", 0x6b}], 0x6) recvmsg(r0, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000012000)=[{&(0x7f0000006000)=""/76, 0x4c}, {&(0x7f0000006000-0x55)=""/85, 0xad}, {&(0x7f0000012000)=""/4096, 0x1000}, {&(0x7f0000011000)=""/89, 0x59}, {&(0x7f000000e000)=""/175, 0xaf}, {&(0x7f0000002000-0x4f)=""/79, 0x4f}, {&(0x7f0000009000-0x56)=""/86, 0x56}, {&(0x7f0000012000-0x91)=""/145, 0x91}], 0x8, &(0x7f0000003000-0x13)=""/87, 0x57, 0x0}, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000be6000)='/proc/self/net/pfkey\x00', 0x280101, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f000078b000)=0x7) 2018/01/12 06:28:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x7, 0x0) mq_open(&(0x7f0000e1c000-0x1)='\x00', 0x0, 0xf3af0086b74b1e87, &(0x7f00008ae000-0x20)={0xbf, 0x7, 0x6, 0x1, 0x7b, 0x0, 0x2, 0x557}) write(r0, &(0x7f0000c25000-0x20)="1f000000120003f2fcff940600e100770521004108001d001800000000001d", 0x1f) 2018/01/12 06:28:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@loopback=0x7f000001], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@empty=0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x0, [@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @broadcast=0xffffffff, @empty=0x0, @multicast1=0xe0000001, @rand_addr=0x0, @rand_addr=0x0]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000677000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000881000)=0x7) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000027000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000c89000)=0x5f991e2c, 0x4) ioctl$TCSETA(r1, 0x5406, &(0x7f0000f2f000)={0x4, 0x2, 0x2, 0x7, 0x835, 0xffffffffffffffc0, 0x5e0, 0x9, 0x10000, 0x7}) 2018/01/12 06:28:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000406000)={&(0x7f000025b000)='./file0\x00', 0x0, 0x16}, 0x10) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f89000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000e0a000-0x14)={0x0, 0x80000000, 0x5, 0x6, 0x24e6e320, 0xfb2}, &(0x7f00002f3000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000e7f000-0x1)=@assoc_id=r1, 0x4) 2018/01/12 06:28:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000010a000)={0x0, 0x0}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000524000-0x4)=0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000689000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000f21000-0xa8)={0xa, 0x600000, [{0x1, 0x0, 0x2c3f}, {0x6, 0x0, 0x7}, {0x3a7b, 0x0, 0x6}, {0x4, 0x0, 0x3ff}, {0x1, 0x0, 0x9}, {0xc924, 0x0, 0x5}, {0x2, 0x0, 0xfffffffffffffffc}, {0x428, 0x0, 0x3ff}, {0xfffffffffffffb21, 0x0, 0x100}, {0x1ffc000000000000, 0x0, 0x9}]}) 2018/01/12 06:28:20 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r0, 0x100000000) r1 = gettid() fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x2) r4 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x40000) r5 = socket$bt_hci(0x1f, 0x3, 0x1) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r3, &(0x7f0000001000-0xc)={r4, r5, 0x3}) r6 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_SIOCOUTQNSD(r6, 0x894b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r4, &(0x7f0000002000-0x1c)={0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000}, 0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_HEAP_QUERY(r6, 0xc0184908, &(0x7f0000002000)={0xb61, 0x4, 0x1, r4, 0x0}) write$eventfd(r4, &(0x7f0000001000-0x8)=0x2, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000003000)='/dev/qat_adf_ctl\x00', 0x181400, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000004000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$KDSKBMODE(r7, 0x4b45, &(0x7f0000002000-0x4)=0x2) signalfd(r3, &(0x7f0000003000-0x8)={0x8}, 0x8) r8 = epoll_create(0x10000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r7, &(0x7f0000004000)={&(0x7f0000005000)={0x27, 0x1, 0x8, 0x2, 0x0, 0x4, "9b3b23ff44f51ddca748b4759c5ca0b48a4a248a62df80b7887eb672e9e83de983ca1fd1602fbbaa1616f19f07b1643307e43e4a99fef22ecb1ffb8703cf65", 0x6}, 0x58, &(0x7f0000006000-0x10)=[{&(0x7f0000003000)="b98803086ca459c605e87f36784a6eac5657345a5e4100efe019dfa892", 0x1d}, {&(0x7f0000002000-0xc6)="ab8c9e1299e6eb2e0ef47711fcfa399c34c2ca152797c2a795c0a9fd5009bb53642728731c4fbdf2de880814e638308fe30646c44f61d9871b08971f17d97c15abd19e53abf63732e76e2ac3cda5b20b5c510f64fc4ea5baadff69c94593ce91c2d9cdc35e63ee5cc53227778baeed41946cd9574fbe3255ed0be2002b6cdd7a05a4192d3272caa5ecfa2960c3a364a03c7b9615f72ff4b06935eb61f56beaf548695d9134d39cd70171785689b1425b59f2451ac7d93c30c45f11904f4da037b7a04d72f06a", 0xc6}], 0x2, &(0x7f0000001000-0xe0)={0xe0, 0x19f, 0xffffffffffffffc1, "3a1f28a3592830c716997e9177444c5f5e681408876b985efe7366efaf809ba64e1c46c68dc4361e231bf0365cdcf8bbfb79192de26d2ee718a4875b2ed1f7be8bb5ad78fbd74dfa9967d97054f64855076fe026bfe358dbd54d4597adc644d063cb45727a03c91be4897f4e20f2b8f4d8c2bdae63b880fe9c91b9b23e3ea8519e5901ef186a50265166aa5f6e8e8928456e30a2966297911836583a12fcea49e5773dc93341764bf45fb396ed941c6d28b776f0e134724db01e6faee69df96b43eb513baf7b34c23a35ad8cf81663c439b5"}, 0xe0, 0x0}, 0x20000000) ioctl$EVIOCGMASK(r7, 0x80104592, &(0x7f0000000000)={0x5, 0x13, &(0x7f0000002000-0x13)="ebefb6f45f0c272de6de5b0fa30e5f15b99ecd"}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000002000-0x20)={0x10001, 0x1, 0x100000, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$LOOP_CHANGE_FD(r8, 0x4c06, r3) ioctl$UFFDIO_WAKE(r6, 0x8010aa02, &(0x7f0000004000-0x10)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/01/12 06:28:20 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(0xffffffffffffffff, &(0x7f0000efc000-0xc)='./bus/file0\x00', &(0x7f0000000000)=""/0, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000001000)={0x5, &(0x7f0000002000-0x2e4)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) 2018/01/12 06:28:20 executing program 7: r0 = syz_open_dev$amidi(&(0x7f0000002000-0xc)='/dev/amidi#\x00', 0x8, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000000000)="788371c8fbf3591dc10942561962e47f826a85664a98bafe464248011dc31de4afd6c0115085d2cd5586bb90265252d843625512be4cfbd4acc8aec0d661db545c572dad392a", 0x46, 0x8000, &(0x7f0000462000)={0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f000037d000)=[{&(0x7f0000baf000-0x1f)="1f00000002031906000007000000068100ed3b9509000100010100ff3ffe58", 0x1f}], 0x1) writev(r1, &(0x7f0000637000-0x8)=[{&(0x7f0000e53000-0x1f)="1f00000002031900000007000000068100edbb8509000100010100ff3ffe58", 0x1f}], 0x1) writev(r1, &(0x7f0000192000-0x8)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100ed3b850900020000000800000058", 0x1f}], 0x1) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f000065a000)={0x10, 0x0}) r2 = syz_open_dev$admmidi(&(0x7f00009d2000)='/dev/admmidi#\x00', 0xffff, 0x100) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000d23000)=0xffffffff, 0x4) connect$ipx(r2, &(0x7f00006c5000)={0x4, 0x1, 0x5, "b35c8880759c", 0x1f, 0x0}, 0x10) 2018/01/12 06:28:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000058e000-0x9)='/dev/vcs\x00', 0x10f00, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f00005b0000)=""/156) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f000091e000-0x14)={0x0, 0x80, 0x100000001, 0xbf, 0x7, 0x20b}, &(0x7f0000adb000)=0x14) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000097d000)={r2, 0x8}, 0x8) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000da4000)={0x2, 0x6, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 06:28:20 executing program 6: fstat(0xffffffffffffffff, &(0x7f0000d0d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ebf000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000dcf000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000858000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000397000)=0x0) setregid(r0, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x4000) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000f5c000)=0x0) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000001000-0x10)={0x0, 0x0}) 2018/01/12 06:28:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f00005e9000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000c66000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@ethernet={0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) dup2(r1, r2) 2018/01/12 06:28:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00007ba000)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00002a3000)=r1) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000fec000-0x4)=0x0, 0x4) r2 = syz_open_dev$usbmon(&(0x7f0000518000)='/dev/usbmon#\x00', 0x5, 0x400) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000944000)={0x0, 0xcc, "c8c2056343c399d6eebbf19fab7920c1f4a05c93b7094c90291f933b6accbb58fe8c27a6d7cbf479bc80c70fe821516d272c83bbb2738e99db3695fad570a3c38f1ab45a6e61615eb5f2a54185fd19c4cba328e709e41a5d472ffae91dc144b3242cd454d9f108c13930a5056f93c094df12068e4d4a3f8bafb0c3a388fa4986aafbb3b8d3c95be1f10600cd2c7d9670f2d8034a20199c01b35153e98f9129ca0b5d6d3e71469281b9c83dcf8458fcb7aa8a35e09551ebfb7cfda01147648be1dd4261ad58a433e199358eeb"}, &(0x7f00003a6000)=0xd4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00003b0000-0x10)={0x81, 0x8, 0x9b, 0x7e, r3}, &(0x7f0000481000-0x4)=0x10) r4 = dup(r0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00003f2000-0xe8)={{{@in=@rand_addr=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ec4000)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f0000a95000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r5}, 0x14) 2018/01/12 06:28:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffe01, 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, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0xc) ioctl(r0, 0x3, &(0x7f00006a9000)="815d3823964b4759d3711006d1b3765498d451a411b885c49299835e310b466127154ed05d356f8420") r2 = syz_open_dev$dmmidi(&(0x7f00003de000)='/dev/dmmidi#\x00', 0x1, 0x500) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) getsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000497000-0x1000)=""/4096, &(0x7f0000223000-0x4)=0x1000) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000108000)=[0x4, 0x4]) getsockopt$inet_buf(r1, 0x0, 0x28, &(0x7f0000bc9000-0x90)=""/36, &(0x7f0000831000)=0x24) [ 140.000746] QAT: Invalid ioctl 2018/01/12 06:28:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000203000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_ivalue=0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x8f) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000f43000)={{{@in=@multicast1=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000039000-0x4)=0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f0000d51000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000034c000)=0x14) r4 = syz_open_dev$amidi(&(0x7f0000c56000-0xc)='/dev/amidi#\x00', 0x1a, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x400454da, &(0x7f00005d3000-0x18)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x4000000000000000, r3}) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f00005b2000-0xc)='/dev/autofs\x00', 0x2, 0x0) ioctl$KVM_SET_DEBUGREGS(r5, 0x4080aea2, &(0x7f0000b29000)={[0x100000, 0x1, 0x6000, 0x5000], 0x2, 0x2, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f92000)='/selinux/member\x00', 0x2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) getsockopt$inet6_int(r6, 0x29, 0xdf, &(0x7f0000d72000)=0x0, &(0x7f0000366000)=0x4) getpeername$inet6(r6, &(0x7f00008fc000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000759000)=0x1c) ioctl$KVM_GET_MP_STATE(r6, 0x8004ae98, &(0x7f0000176000)=0x0) 2018/01/12 06:28:20 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) readv(r0, &(0x7f0000344000-0x8)=[{&(0x7f00004e6000-0x76)=""/118, 0x76}], 0x1) socket$inet6(0xa, 0x1, 0xc74) write(r0, &(0x7f0000172000-0x9a)="290000001f0007a7ff0000000000000010000600e00000000b4013000000000000000000000000106d", 0x29) 2018/01/12 06:28:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000799000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000729000)='./file0\x00', 0x0) mount(&(0x7f0000a9c000)='./file0\x00', &(0x7f00008d6000)='./file0\x00', &(0x7f0000c4d000)='jfs\x00', 0x201400, &(0x7f0000a05000-0x39)="") write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) unlink(&(0x7f000040d000)='./file0\x00') mount(&(0x7f0000ef7000)='./file0\x00', &(0x7f00002c5000)='./file0\x00', &(0x7f00009d3000)='ncpfs\x00', 0x2000, 0x0) r2 = getpid() socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000045e000-0x8)={0x0, 0x0}) sched_setaffinity(r2, 0x8, &(0x7f0000b83000)=0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000209000)='./control\x00', &(0x7f0000a40000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) removexattr(&(0x7f0000731000-0x8)='./file0\x00', &(0x7f0000dc2000)=@known='system.sockprotoname\x00') setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00001d7000+0x4f0)={{{@in=@rand_addr=0x7, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x8000, 0x3, 0x0, 0xa, 0x20, 0x20, 0x2c, 0x0, r3}, {0x92b0, 0xd83, 0x8, 0x1, 0x800, 0x7f, 0x101, 0x1000}, {0x3ff, 0x8, 0x8, 0x101}, 0xb69, 0x5, 0x1, 0x0, 0x1, 0x1}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x33}, 0xa, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x4, 0x0, 0x1ff, 0x1, 0x746, 0x5}}, 0xe8) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 140.028306] QAT: Invalid ioctl [ 140.042492] QAT: Invalid ioctl [ 140.063466] QAT: Invalid ioctl [ 140.074248] QAT: Invalid ioctl 2018/01/12 06:28:21 executing program 7: mmap(&(0x7f0000000000/0xf58000)=nil, 0xf58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000048c000-0x48)={0x1, 0x5, &(0x7f0000f51000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfffffffffffffff0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f51000)="73797a6b6f6cb500000000000007ffbeb8704b910a5894d9686e3501bf28d348724244afbe9a1e2c7c1d00020000a07cdaed85dd17", 0x3, 0xb6, &(0x7f0000f51000)=""/182, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000f59000-0x8)='./file0\x00', 0x400, 0x83) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000f58000)=0x0) 2018/01/12 06:28:21 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x10000000000ff) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f50000)="60bc748b91ac4afd40ffe88800646355a0c03bf8edaae29d3696bfd321173114c7e46eeeaa000042", 0x28, 0x0, &(0x7f0000c4b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000f50000)=0x0, &(0x7f0000f50000)=0x4) 2018/01/12 06:28:21 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002000-0x20)={r0, &(0x7f0000000000)="", &(0x7f0000002000-0x9)="c6", 0x0}, 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x8000f, 0x1, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000004000-0x6)={0x0, 0x0}, &(0x7f0000002000-0x4)=0x6) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000001000)={r2, 0xfffffffffffffffe}, &(0x7f0000004000-0x3)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000002000)={0x9, 0x6ae, 0x208, 0x6, 0x9, 0x8, 0x8, 0x7fffffff, 0x0}, &(0x7f0000002000-0x4)=0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={r3, 0x101}, &(0x7f0000002000)=0x8) 2018/01/12 06:28:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000201000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x401) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)=""/0) r2 = getpgrp(0x0) r3 = dup2(r0, r0) bind$ax25(r3, &(0x7f0000f6d000-0x10)={0x3, {"01d92a2827a162"}, 0xacd}, 0x10) sched_setaffinity(r2, 0x8, &(0x7f0000004000)=0x2) write$evdev(r1, &(0x7f000011c000-0x90)=[], 0x0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) close(r0) clock_gettime(0x0, &(0x7f0000090000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f0000086000-0x5c)={0x100, 0x4, 0x2, {r4, r5+30000000}, 0x6, 0x40000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 06:28:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSCTTY(r0, 0x541b, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000113000)='./file0\x00', 0x400200, 0x16) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f00003af000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2018/01/12 06:28:21 executing program 3: keyctl$update(0x2, 0x0, &(0x7f0000b6b000)='x', 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(0xffffffffffffffff, &(0x7f0000000000+0xb9a)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x101000, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r1, &(0x7f0000001000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000000)=""/225, 0xe1, 0x0, &(0x7f0000002000)={0x0, r0}) 2018/01/12 06:28:21 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/checkreqprot\x00', 0x82, 0x0) ioctl$TCSBRK(r1, 0x5409, 0xbe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000001000)={0x0, @broadcast=0x0, @empty=0x0}, &(0x7f0000014000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000003000-0x4)=0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000013000)={0x2, [0x0, 0x0]}, &(0x7f0000002000)=0xc) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000004000-0x5c)={{0xa, 0x1, 0xffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, {0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x7, [0x7, 0x8, 0x8, 0x100, 0x4, 0x3, 0x4, 0xdf]}, 0x5c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000013000-0x8)={r2, 0xa1}, &(0x7f0000004000-0x4)=0x8) 2018/01/12 06:28:21 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00001b9000-0xf)='/dev/snd/timer\x00', 0x0, 0x301040) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x1, 0x0, 0x0, 0x28}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000982000)={0x0, 0x0, 0x40, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 06:28:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext={0x0, 0x0}, 0x200000400, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00002e0000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x8000) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000ff0000-0x70)={0x7, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x4, 0x1, 0x6, 0x7af7, &(0x7f00001dc000-0x10)=@common='nr0\x00', 0xf21, 0x100000000000000, 0x1}) syz_open_dev$loop(&(0x7f0000672000-0xb)='/dev/loop#\x00', 0x401, 0x400000) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/12 06:28:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000057c000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000205000)={0x3ff, 0xfffffffffffffffd, 0x7, 0x3, 0x81}, 0x14) r1 = request_key(&(0x7f0000ca1000-0xa)="81001f000016005e", &(0x7f0000a8b000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000ad9000)='loeth1\x00', 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f00002af000)='keyring\x00', &(0x7f000094a000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f0000052000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000003e000)="fa", 0x1, r2) r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f000017f000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000094e000-0xdb)="b33ab76079ebe0d94f729cd653e520a59ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f0000000000000001066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af40b64e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r1) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f00004da000)='/dev/dsp\x00', 0x4000, 0x0) setsockopt$inet_msfilter(r5, 0x0, 0x29, &(0x7f0000c12000-0x2c)={@multicast2=0xe0000002, @multicast2=0xe0000002, 0x0, 0x7, [@remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @empty=0x0, @multicast1=0xe0000001]}, 0x2c) keyctl$dh_compute(0x17, &(0x7f0000f50000)={r3, r4, r4}, &(0x7f00006ec000)=""/1, 0x1, &(0x7f000097f000)={&(0x7f0000e18000-0xe)={'cmac(aes)\x00'}, &(0x7f000085e000+0xaa9)="2be118359d7f6183670000000000000004776e9ec228a54e60faea", 0x1b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 06:28:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)="") mount(&(0x7f0000fe0000-0xc)='./file0/bus\x00', &(0x7f0000155000)='./file0\x00', &(0x7f0000b26000-0x7)='mqueue\x00', 0x0, &(0x7f0000239000-0xf0)="") r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000002b000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000038b000)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00007b6000)=[@in6={0xa, 0x3, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfd}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x58) linkat(r0, &(0x7f0000408000-0xc)='./file0/bus\x00', r1, &(0x7f00005d3000)='./file0/bus\x00', 0x0) 2018/01/12 06:28:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000960000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x176, 0x0, 0x0}]}) 2018/01/12 06:28:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000716000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0xbd4, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x7, 0x9}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000081b000-0x8)={0x0, 0x0}) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x4, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000c22000)='/selinux/access\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000b71000-0x73)=""/115) 2018/01/12 06:28:21 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000000000)={0x0, 0x0}, 0x3, 0x6650) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80000, 0x0) ioctl$sock_ifreq(r0, 0x8924, &(0x7f0000000000)={@common='ipddp0\x00', @ifru_flags=0x1100}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r0, &(0x7f0000002000-0x8)='./file0\x00', r0, &(0x7f0000001000)='./file0\x00', 0x1) prctl$void(0x15) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file1\x00', &(0x7f0000003000-0x13)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000002000-0x8)=[0xffffffffffffffff, 0xffffffffffffffff]) chown(&(0x7f0000002000)='./file0\x00', r1, r2) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000000)=0x3000) syz_open_dev$sndctrl(&(0x7f0000001000-0x13)='/dev/snd/controlC#\x00', 0x401, 0x284440) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000003000)={0x0, @in6={{0xa, 0x0, 0x5b8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x198}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x4, 0x7fff, 0xc20c, 0xffff}, &(0x7f0000003000)=0xa0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000004000-0x8c)={r3, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000)=0x4, 0x4) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndpcmp(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#p\x00', 0x8, 0x200000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x7, &(0x7f0000005000)=0x3, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000007000-0x4)=0x7ff, 0x4) setsockopt$sock_void(r5, 0x1, 0x1b, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/01/12 06:28:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00003ff000)={0x0, 0x0}) 2018/01/12 06:28:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000e63000)='/dev/audio#\x00', 0x3, 0x40002) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000008000-0x5e)=""/94) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000132000)='rxrpc\x00', &(0x7f00003c0000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f0000aa7000)='keyring\x00', &(0x7f00007db000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r2 = add_key$keyring(&(0x7f0000ca3000-0x8)='keyring\x00', &(0x7f0000a52000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r1) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000238000)={0x3000, &(0x7f0000b9e000-0x8)=0x0, 0x3, r0, 0x8}) keyctl$set_timeout(0xf, r2, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f00002c0000)={0x0, 0x14, [0x80000001, 0xda4, 0x257, 0x8, 0x9]}) 2018/01/12 06:28:21 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000000)={0x27ff, 0x0, &(0x7f0000c73000/0x4000)=nil}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) splice(r1, &(0x7f0000d0b000)=0x0, r1, &(0x7f0000cd7000-0x8)=0x0, 0x13, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000001000-0x10)=[{&(0x7f0000002000-0x5a)=""/90, 0x5a}, {&(0x7f0000001000)=""/142, 0x8e}], 0x2) setsockopt$inet6_int(r1, 0x29, 0xcf, &(0x7f0000eb0000)=0x0, 0x4) 2018/01/12 06:28:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = syz_open_dev$tun(&(0x7f0000956000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00009f5000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f000093a000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x0, 0x0, @cisco=&(0x7f0000a05000)={0x0, 0x0}}}) 2018/01/12 06:28:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x800000080a, 0x0) r1 = syz_open_dev$tun(&(0x7f0000ed6000)='/dev/net/tun\x00', 0x0, 0x0) r2 = dup(r0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f00007b5000)=""/76) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000016f000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) pread64(r1, &(0x7f0000206000)=""/213, 0xd5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) stat(&(0x7f0000bdc000-0x8)='./file0\x00', &(0x7f0000fcd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x80000000, &(0x7f0000a68000)='./file0\x00', r3, &(0x7f0000929000-0xa8)="59816ab2df09548b9c689670a610154f7620393c287f634ebe1b34d18099206e961d847fd27964ce576042e49ec3853d76966cf39647516a47b1401397d837f33cd198548a45a975e46c94f05be956b0661bcd512aba32192646f1a461e99afa8181e6547e906642bda3913c36cc51874e56396d17c183b53125cd28cda503a39668db473032b726d2dfa069eece802b13fb6197aedb417afe4065775b09da026d83a49bc3a6648e") 2018/01/12 06:28:21 executing program 0: mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)='posix_acl_access{Y\x00', 0x3) fcntl$addseals(r0, 0x409, 0x4) renameat2(r0, &(0x7f000001c000-0x8)='./file0\x00', r0, &(0x7f000000d000-0x8)='./file0\x00', 0x0) write(r0, &(0x7f0000041000-0x67)="9d", 0x1) 2018/01/12 06:28:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x9, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000536000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x807c6406, &(0x7f00004b0000-0x12)=""/18) write(r0, &(0x7f00009e7000-0xa7)="240000001800250000000000000000200204fff30000000000ffffeb080001005ffd85e0", 0x24) 2018/01/12 06:28:21 executing program 1: ioctl$TIOCLINUX6(0xffffffffffffffff, 0x541c, &(0x7f0000001000-0x2)={0x6, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$KDDELIO(r1, 0x4b35, 0x800) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) mmap$binder(&(0x7f0000a2a000/0x3000)=nil, 0x3000, 0x0, 0x10010, r1, 0xf) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f000017a000-0x18)={0x0, 0x0, 0x0, 0x0}) lseek(r0, 0x0, 0x3) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000656000+0x8f8)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000bc1000-0x30)={0x44, 0x0, &(0x7f0000af3000-0x44)=[@increfs_done={0x40106308, r2, 0x40000000000002}], 0x42, 0x0, &(0x7f0000bf0000-0x1)=""}) uselib(&(0x7f0000862000)='./file0\x00') [ 140.479356] syz4: Invalid MTU 0 requested, hw min 68 [ 140.519630] syz4: Invalid MTU 0 requested, hw min 68 [ 140.524838] binder: 17823:17824 BC_INCREFS_DONE uffffffffffffffff no match [ 140.524846] binder: 17823:17824 unknown command 0 [ 140.524855] binder: 17823:17824 ioctl c0306201 20bc0fd0 returned -22 [ 140.534505] binder: BINDER_SET_CONTEXT_MGR already set [ 140.534516] binder: 17823:17831 ioctl 40046207 0 returned -16 [ 140.535764] binder_alloc: 17823: binder_alloc_buf, no vma [ 140.535787] binder: 17823:17824 transaction failed 29189/-3, size 40-8 line 2903 [ 140.539527] binder: 17823:17831 BC_INCREFS_DONE uffffffffffffffff no match [ 140.539534] binder: 17823:17831 unknown command 0 [ 140.539543] binder: 17823:17831 ioctl c0306201 20bc0fd0 returned -22 [ 140.546518] binder: undelivered TRANSACTION_ERROR: 29189 [ 140.546659] binder: release 17823:17824 transaction 111 out, still active [ 140.546665] binder: unexpected work type, 4, not freed [ 140.546668] binder: undelivered TRANSACTION_COMPLETE 2018/01/12 06:28:21 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x400000000000020c, &(0x7f0000007000-0x4)=[&(0x7f0000000000/0x4000)=nil], 0x0, &(0x7f000000b000)=[], 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000000c000)='/dev/dsp\x00', 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f000000c000)={0x1001, 0x7, 0x1b}) 2018/01/12 06:28:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) unshare(0x40600) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000553000)={r2, 0x0, 0x2, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair(0xf, 0x5, 0xffffffffffffe4f8, &(0x7f0000117000)={0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r4, 0xc018620b, &(0x7f00007df000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f00001d4000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r4, 0xc018620b, &(0x7f0000405000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000fd4000-0x18)={r5, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r4, 0xc018620b, &(0x7f0000cd6000)={r6, 0x0, 0x0, 0x0}) 2018/01/12 06:28:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000672000)={0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000)=[], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000235000)=0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) pkey_free(0xffffffffffffffff) openat$ptmx(0xffffffffffffff9c, &(0x7f0000af0000-0xa)='/dev/ptmx\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f000056a000)='keyring\x00', &(0x7f0000249000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000436000-0x4)=0x82) ioctl$TCSETA(r3, 0x5402, &(0x7f00001f0000+0xe09)={0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000cf6000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00003d3000)={@generic="94436a2b8081ea3a047dd42f477a6fff", @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_udp_SIOCOUTQ(r4, 0x5411, &(0x7f000039a000-0x4)=0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000051f000-0x11)='/dev/vga_arbiter\x00', 0x200, 0x0) ioctl$KVM_GET_XCRS(r5, 0x8188aea6, &(0x7f0000bc2000-0x38)={0x3, 0x7ff, [{0x68a6, 0x0, 0x3}, {0xff, 0x0, 0x101}, {0x0, 0x0, 0x0}]}) getsockopt$sock_buf(r1, 0x1, 0x37, &(0x7f0000c0d000-0x5b)=""/91, &(0x7f000007e000-0x4)=0x5b) fcntl$setown(r4, 0x8, r2) 2018/01/12 06:28:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000020f000-0xd)='/dev/net/tun\x00', 0x0, 0x100000a) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000252000)=0x6) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = getpgid(0x0) fcntl$setownex(r1, 0xf, &(0x7f00005d2000)={0x1, r2}) r3 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) syz_open_dev$tun(&(0x7f00008d3000)='/dev/net/tun\x00', 0x0, 0x200000) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) write$tun(r3, &(0x7f0000e20000-0x348)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0086426, &(0x7f000086f000)={0x1, &(0x7f0000c90000-0x8)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r3, 0x4008642b, &(0x7f0000f94000-0x8)={r4, 0x20}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000080e000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ce4000)=0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000ca2000)={r5, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x2, 0xffffffffffff0000, 0x10000, 0x80}, &(0x7f0000cae000-0x4)=0xa0) 2018/01/12 06:28:21 executing program 5: mmap(&(0x7f0000000000/0xd24000)=nil, 0xd24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000d23000)={0x0, 0x0}) r1 = socket$inet6(0xa, 0x80006, 0x0) getsockopt$bt_hci(r1, 0x0, 0x63, &(0x7f0000d23000)=""/30, &(0x7f0000d1c000)=0x1e) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000d25000-0x12)='/dev/input/mouse#\x00', 0x200, 0x2) ioctl$TIOCSBRK(r2, 0x5427) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x3, 0xff79, &(0x7f000008d000-0xbb)=""/187, &(0x7f0000d26000-0x4)=0xbb) 2018/01/12 06:28:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4) r0 = syz_open_dev$mouse(&(0x7f000006a000)='/dev/input/mouse#\x00', 0x5, 0x101480) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000395000)={0x2, 0x0, 0x1f}) 2018/01/12 06:28:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c2d000)='/selinux/policy\x00', 0x0, 0x0) perf_event_open(&(0x7f0000cfa000-0x78)={0x0, 0x78, 0x6, 0x4, 0x42, 0x0, 0x0, 0x3, 0x900, 0x2, 0x81, 0x0, 0x1, 0x9, 0x4, 0x71d3bf57, 0x3, 0x400, 0x7, 0x4, 0xe3, 0x1, 0x1ff800, 0x614, 0x401, 0x1f, 0x401, 0x4, 0x7, 0x4, 0x8d1, 0x1, 0x3, 0x80000001, 0x101, 0x6, 0x0, 0x0, 0x0, 0x34a5, 0x0, @perf_config_ext={0xffffffffffffffc1, 0x2}, 0x0, 0x7, 0x3ff, 0x6, 0x6, 0x2, 0x6138, 0x0}, 0x0, 0x3126, r0, 0x0) unshare(0x8000000) pipe2(&(0x7f0000bfd000)={0x0, 0x0}, 0x0) r3 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6b41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00001f9000-0x4)=0x0) getpgid(r4) sendfile(r2, r3, &(0x7f0000a15000-0x4)=0x0, 0x5) 2018/01/12 06:28:21 executing program 4: syz_open_dev$urandom(&(0x7f0000f77000-0xd)='/dev/urandom\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0x8)='/dev/sequencer\x00', 0x2000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x0}, &(0x7f0000002000-0x4)=0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000-0x8)={r1, 0x2}, &(0x7f0000002000-0x4)=0x8) init_module(&(0x7f0000001000-0xd)='/dev/urandom\x00', 0xd, &(0x7f0000ec2000-0x2)='.\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000bdc000/0x1000)=nil, 0x1000, 0x1020000000a) clone(0x0, &(0x7f00009f8000-0xaf)="", &(0x7f0000894000)=0x0, &(0x7f0000895000-0x4)=0x0, &(0x7f000019f000)="") [ 140.546706] binder: send failed reply for transaction 111, target dead [ 140.620813] device eql entered promiscuous mode 2018/01/12 06:28:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x4000000000000015, 0x80005, 0x0) getsockopt(r1, 0x1fd, 0x2711, &(0x7f0000a1d000-0x1b7)=""/439, &(0x7f000033c000-0x4)=0x1b7) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) fcntl$setpipe(r0, 0x407, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a7d000-0xc)={&(0x7f000054b000+0x103)='./file0\x00', r2}, 0xc) [ 140.686862] binder: 17838:17857 transaction failed 29189/-22, size 0-0 line 2788 [ 140.755207] binder: 17838:17857 transaction failed 29189/-22, size 0-0 line 2788 2018/01/12 06:28:21 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x200000080000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000012000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0x14) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000)=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/01/12 06:28:21 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000002000-0x68)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x8011, r2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r3, 0x80046402, &(0x7f0000000000)=0x80) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r3, &(0x7f0000002000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(rmd128,ecb(aes))\x00'}, 0x58) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000003000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16202}) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000afc000)={{{{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "646d358096d883ee03145fe989a9205cad23b7e71cb72e41bd195e38dcfa4ce15d986fd47f75f6aab848240464b4a980f679c5efcae089fbf387fd3c1982b2847127f36ac62232566fa7eb399a63ce46"}, 0x160) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/12 06:28:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00001e2000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ppoll(&(0x7f0000bc0000)=[{r0, 0x40, 0x0}], 0x1, &(0x7f0000cb4000)={0x0, 0x989680}, &(0x7f000064e000+0xe59)={0x0}, 0x8) 2018/01/12 06:28:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x10000000003) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000097d000)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f66000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x200000000000b, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000e83000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffff3d) lstat(&(0x7f0000ceb000-0x8)='./file0\x00', &(0x7f0000d52000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000a5d000-0x8)='./file0\x00', &(0x7f0000e7d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000edc000-0x8)='./file0\x00', r1, r2) r3 = syz_open_dev$amidi(&(0x7f000010a000)='/dev/amidi#\x00', 0x0, 0x80000) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f000035c000-0x4)={r0}) 2018/01/12 06:28:21 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f00007f9000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x0, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x4}, {0xa, 0x1, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1, [0x4, 0xfff, 0x1, 0x2, 0xdb0, 0x8, 0xee, 0x7]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000f7a000)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100ed3b8509000100020100e73ffe58", 0x1f}], 0x0) 2018/01/12 06:28:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f00001d1000)='user\x00', &(0x7f0000ae7000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000751000-0x35)='1', 0x1, 0xfffffffffffffffe) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a42000-0x9)='/dev/rtc\x00', 0x442, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000669000-0x8)={0x0, 0x6}, &(0x7f0000235000-0x4)=0xfffffffffffffed1) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000fb2000)={0x0, 0x8, [0x4, 0x7]}) syz_open_dev$sndctrl(&(0x7f0000547000)='/dev/snd/controlC#\x00', 0x8b, 0x2000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00009f6000)={r2, 0x8}, &(0x7f0000b21000)=0x8) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000e45000-0x12)="e98bb1144897008a3944a63af2570890206d") keyctl$unlink(0x9, r0, r0) getpeername$inet(r1, &(0x7f000000f000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007d2000)=0x10) add_key$keyring(&(0x7f00009ac000)='keyring\x00', &(0x7f0000c7c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) 2018/01/12 06:28:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000151000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) lremovexattr(&(0x7f0000b77000)='./file0\x00', &(0x7f0000f92000)=@known='security.capability\x00') getpeername(r0, &(0x7f0000386000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000065000)=0x58) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f000045b000)='/dev/mixer\x00', 0x141280, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000804000-0x7c)={0x0, 0x74, "6b0dd9c2fb3934e989083eddd33abbc580f641acebabb73ed42f7e8107a1eb39dfd890eda20671714362bfb663b73814114d728feaf56d535a82210d30022a96faa932804ee9e7f0910815fefd7db10795cead35e8c22f21837cf6382c97222a660619a24f7837a5189263acf551452d411839c9"}, &(0x7f0000de3000-0x4)=0x7c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000728000-0xa0)={r2, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x8, 0x7, 0x8, 0x1ff}, &(0x7f0000a0e000-0x4)=0xa0) setsockopt(r0, 0xf2, 0x7, &(0x7f0000f71000)="", 0x0) 2018/01/12 06:28:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xd) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f000032f000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0xfe7d) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008bb000-0xf)='/dev/sequencer\x00', 0x480, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000c23000-0x1c)={0xa2, 0x5, 0x2, 0x0, 0x1, 0x1, 0x0, 0x4c, 0x1, 0x9d6, 0x3, 0x6, 0x0, 0x4, 0x3, 0x4, 0x8, 0x1f, 0x48}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000e0f000)={0x0, 0xcb, "9b63f86d2f4ef210594f31360032a0ae0aa455047a3ea110e8c96ef8e3d4343b0c05832f362fe9de399760cad38719d83c3e62e0128e460feeb2e4e91fe28cc9d1141536a38221004e114329343e9ddad57751f140db507055ae94d75d77cba265b5541937ae518c8304568b5a8b308257e575021576742b0b28138acd09725bdc7f5b689a88b66bf9b5e489ccc07a87666ada4eeb56ec385cbbb40c2de2ba6a693aa931c7fef9aeb43bd733685407638d33f150a9987f19c91c31c5338fbcb2b6b4982ab7426645800d38"}, &(0x7f00007b4000)=0xd3) sendto$inet6(r1, &(0x7f0000d3d000)="dc1b5fe1003fa8745c8db109879fb750ef6e07200196955ed0d5104f33102fa7beba3ab32362cb11c2562be448d802e002efbb0ec734414cfcfa215657ad5f9db8a91ebe81609370075c635a6b961328f69100c983a16873c846369d6121613194040847eaf9683502f53f365bab8d55ffdcbd5a85078bd711", 0x79, 0x40000, &(0x7f0000534000-0x1c)={0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3580}, 0x1c) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000383000)=0x0, &(0x7f00003ac000-0x4)=0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000318000-0x8c)={r2, @in6={{0xa, 0x3, 0xfdd50ce, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x200000000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00001c4000)=0x8c) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000366000-0x8)={r2, 0x1}, 0x8) [ 140.810126] binder: undelivered TRANSACTION_ERROR: 29189 [ 140.815702] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/12 06:28:21 executing program 6: mmap(&(0x7f0000000000/0xadd000)=nil, 0xadd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000791000)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000627000)="", 0x0, 0x200418d4, &(0x7f0000ad6000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000add000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000add000)=""/164) 2018/01/12 06:28:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x823, 0x100000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f0000f05000-0x8)=0x404, 0x6) r1 = syz_open_dev$sg(&(0x7f0000482000)='/dev/sg#\x00', 0x96, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f00005c2000-0x4)=0x0) r2 = gettid() r3 = getpid() kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f0000a2a000)={r0, r0, 0x7}) 2018/01/12 06:28:21 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f000000d000-0xe3)=""/227, &(0x7f0000006000-0x4)=0xe3) openat$sequencer(0xffffffffffffff9c, &(0x7f000000b000-0xf)='/dev/sequencer\x00', 0x181000, 0x0) 2018/01/12 06:28:21 executing program 1: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) ioprio_set$pid(0x1, r0, 0x0) pipe(&(0x7f0000547000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000447000-0x1c)={0x0, 0x0, &(0x7f0000010000)={&(0x7f0000000000)={0x2, 0x1, 0x40, 0x2, 0xf, 0x0, 0x4, 0x3, [@sadb_sa={0x2, 0x1, 0x0, 0x7f, 0xfffffffffffffffb, 0x77, 0x1, 0x20000001}, @sadb_lifetime={0x4, 0x3, 0x1, 0x0, 0xa892, 0x79}, @sadb_address={0x3, 0x17, 0xff, 0x80, 0x0, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_lifetime={0x4, 0x0, 0x10001, 0x5, 0x4, 0x1}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x4000000) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000001000)="a2abec25f70e6266d736c0f6b715d3324db152d80d120688c66fb7b5a346dca68fc4af3942e59b8cec619fd2ef5ee9b52c6a7a9b1617cdf2c22b848760b2ddcebb6cbf9189e79d1a760e25ec635a1e184af371ef174be69100d14eace1fca9cd9460eb0ad2a53f879276040ed77bf9d25845f64d572a462e891fa9c934500ea8abb1ef8641e9ef34fc2a07f06c440468c220fdf39d7b", 0x96) 2018/01/12 06:28:21 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x10040, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f00002a9000)={0x20, 0xe9b}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000ca7000)={0x0, @in6={{0xa, 0x2, 0xfff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x4, 0x7, 0x3f, 0x8}, &(0x7f0000a8b000)=0xa0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000c7b000-0x6)={r2, 0x8}, 0x6) r3 = mq_open(&(0x7f0000a04000)='-$\x00', 0x0, 0x0, &(0x7f0000514000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedsend(r1, &(0x7f000066c000)="", 0x0, 0x0, &(0x7f000066d000-0x10)={0x0, 0x0}) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000336000)=0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000220000)=""/13) mq_timedreceive(r3, &(0x7f0000e24000-0xa7)=""/167, 0xa7, 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000fa3000)={0x0, 0x20}, &(0x7f0000f5b000-0x4)=0x8) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000a57000)=0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00001a4000)=0x0) process_vm_readv(r4, &(0x7f0000ca6000-0x8)=[{&(0x7f000046b000-0x9a)=""/154, 0x9a}], 0x1, &(0x7f00002c8000-0x30)=[{&(0x7f000063d000-0x15)=""/84, 0x54}, {&(0x7f00004cd000)=""/206, 0xce}, {&(0x7f00007fc000-0x1000)=""/4096, 0x1000}, {&(0x7f0000644000)=""/40, 0x28}, {&(0x7f0000836000-0x78)=""/120, 0x78}, {&(0x7f000047c000-0x60)=""/96, 0x60}], 0x6, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000478000)={0x5, 0x0}) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000f23000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x80000001, 0x6, 0xfffffffffffffff8, 0x0, 0x1, 0x2000, 0x6000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3f, 0x0}) clock_gettime(0x0, &(0x7f000094a000-0x8)={0x0, 0x0}) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000790000-0x8)=0x0) setitimer(0x1, &(0x7f0000412000)={{r5, r6/1000+10000}, {0x0, 0x7530}}, &(0x7f0000987000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/12 06:28:21 executing program 7: mmap(&(0x7f0000000000/0xda000)=nil, 0xda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000d2000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f0000037000)={0xa, 0x1, 0x4e0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f00000a0000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20}, 0x1c) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000038000)=0x0) mmap(&(0x7f00000da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x1b, &(0x7f00000da000)=""/18, &(0x7f00000db000-0x4)=0x12) fcntl$setsig(r0, 0xa, 0xd) ptrace$peekuser(0x3, r1, 0x8) mmap(&(0x7f00000db000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$netrom(0xffffffffffffffff, &(0x7f0000051000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00000dc000-0x4)=0x48, 0x800) mmap(&(0x7f00000db000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f00000c1000-0x8)='.vmnet1\x00') setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f00000dc000-0x4)=0x1e01, 0x4) mmap(&(0x7f00000dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = inotify_init() r4 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00000dd000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f00000dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(r3, 0x541b, &(0x7f00000dd000)=0x0) mmap(&(0x7f00000dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000dd000)={0x0, 0x0}, 0x4000) ioctl$KVM_SMI(r4, 0xaeb7) mmap(&(0x7f00000de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r5, &(0x7f0000040000)=[{{&(0x7f00000bd000)=@in6={0xa, 0x2, 0x100, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000098000)=[{&(0x7f00000c0000)="5b415a12d892b1bfd68f404380a8c13129fcb9aebbae96747d73a26ec98977a3de2693273df167c8fbffafce1246da2591008fcdbb65e0d17e4a083a5190dd46dd5653defcaa3bad8424eb8c9e8787e14e2d761dd76ba1a6ead243d2a7f9c0ac560ee6e789b4d72d2943838ab0c1a6ecfc59c66a485be9072cfd1e9af86fa91ef05fbfecb97a63adc65d8086e844f4b9cfb550b9e0fc212217cbbdd4ab6f6a87164b906995fdae3dc2f48639ae1aae5cd2906cc355fe4ab67afaac673fc2cca4f6f65a66dea6ae4feeeeeb36a22e685b21af48efdef7113c37", 0xd9}, {&(0x7f000009a000)="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"6878af0fddb874926d27a960687514a52039912027bd9f462989911e4dcb2dd934fe99a2260cdbd4dbe4f0ae695db5d01aa62aa05481d00ef7fa352b6b3ec2f7e0cbcffe5bb057351bfaa0cc9db31bdcf011effbdacc28048ff141756704e7e1766b707094fff957b5df2bf634bfe90f8a9af7176a4f65d7382167af752558e9bcbcb6348d5f1a77e961973cc721349cacb1a2537d229000baf3883aca18234892bbe63543c1e7ee609fb96deeb77d2c6da3526f350c67daeeb4e71509eb535e982af83ef4dfd2cd8b1365b5c996db485190621b0ee133c45aa506c02d32c94afa77b15c4181bfb7bc5c7553fc9db131a6b1fe031e37"}, {0x14, 0x108, 0x7fffffff, "0a7985b433db4f"}, {0xd0, 0x107, 0x101, "02f55c5d48932b3b4ddb102122cfa5c3a41655dc89381be3d7b0844d315c5004f2ebfe02cdf35634f3f3979f033a190ce90444820ba10cb5389f38d96b978ab08d2b83a3025459a5a3c58c1b4755d89e251424c6ddec61e497e61863c62f18da0bc19723045a06386ebb248afcd0ac8fa652a401c0596037cde4cfd614ed433839ced3f3402ff542ffac9364a9f8de93ccdb5d39ecd2f388ec4078f4c845523699a0db9d5992ac65e51f8e6482bff2a151f02b65259a1121d3b242466655f9c66fa2af"}], 0x43c, 0x0}, 0x0}, {{&(0x7f00000b6000-0x8)=@sco={0x1f, {0x7, 0x100000001, 0x400, 0x9, 0xfc96, 0x0}}, 0x8, &(0x7f0000042000-0x18)=[{&(0x7f00000de000+0x1b5)="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0x1000}, {&(0x7f00000de000)="d9ffab7f66d40847c261f8299c240b70c1c9dafb995ce25f99bfefa74b22ea53641d2a223a910e47b9805d10aac1686f054fe3d4f8f1824ca95d3edc3d2a53008dfb639c693e368c51ddb849f267a66febbc8fedbaf14c05479ddf6492cd0a06956720286159be5befd98d9acd8d08d943b93f4df393f599c70c0954adbfc13ea0f546aa5f29a963c2e95f7bb57bfca94dbd347b21d4", 0x96}, {&(0x7f0000081000-0x85)="04c4aaafb94979891d4221352465e57b7652ade61a78b5ceeaea1413eff8051c3878608554f6a75024e4b6a0ddadc4abbbc1ab098112e7ff9cff2e76fd8b4a5eecb84c92d64ab855a10a9e0374a82bd5058bd00f14be02ae50ed7b739e9bba32fa5407633df607032e3eb502f2789ceda06aa691e9a359fd6036b823bba78812c758e49065", 0x85}], 0x3, &(0x7f00000de000)=[{0xbc, 0x117, 0x2, "f188927a9b8f2801aba8d2c4255bce921963cfcf61339170b189ceaa5b4a9fe68415342031ffba1e88a54a616d53f4cbaca91a47cf4c97d1a672a735869f20b1b1a3d8ce6c4a45af4d9dc33328299c9c6e6ef8a9e510321693fc994cdbaaab5027158a081777374ebea7a1f8e58f5c1959b0513fbc5beb1a68e26a2a4aa10b7d39159109e24754adf833d07245660284560096d173a0e1746e55eb5224b63a5c4fae4750c1ba67b0b8b9e2aafb616d"}, {0xf8, 0x0, 0x9b, "67fcde7493a2d68ec695dad7f274e79a295cc5dc42282b05eec5adca0d41885d5198c765e17003d818977454fe7bd45de9822db7596703e1b2e799e1adc6f8b1b80750c018aebf129515d87caff142d6039ee1b1d6222373ab18ae5e3f22a64ca2803ede6498a6a9f422d2cb0a53258e20a7a907ca06ba8c5cf7822929574294150c2b484e8d278f08b306bff3e2f391c60c53b1c15b43c0ea914ec95bef71b60cc8820bfd958ef1baa10723ec7041e6fc26473f47148e5ea1dbe5cfc02ab665178db4747d160aa6b698dd9cbf7de872e8ff926ac96dd7f77080e370e2223b000d132b84b4f6174b9a5dde7c"}, {0x70, 0x10a, 0x2, "9986f9120a3a21351c2cb46330672fdd8e50d019e4840e122f8f3b36e186fbb7b5d8faf4ac10512aa05a0112df2bb0c7573c1afef4e1e6426ec6dc53f9e8eb4a9711e185dd423016a9855570d182c9b687dd016cfc468599f958cefc715df2cab7"}, {0xa0, 0x84, 0x400, "064c319e5195c20e654ba8b34786e343aa836d1d1a9b992290107336b0e40f3179a5093d822a7634e40949810de8a79f2520a76acb36f42af0572f6acb4b9b0cbb9ed660b3e3d53a852177ca0797447a3223519d16f85dc01cd498939df90f915871e725cb2ac37fd2dba0ed49cf00c685e0a93f29c025ed86e4746d66ef8fa76f9eb21c7b10afc5ddcb28202fc0fe34353cc721"}, {0x94, 0x104, 0x5, "8bcd7c6f35f2bb89ae10012982726ff4c4cdad48c0c449363fa20fd64070287a12f96680829278f1ca6904d7f365ff22d32a7358462e341d57d2ec7194c35bb1c3b12e77af22489a4658324797a9e0ce6367ff6b32ef450dbb2801754acb651be6bfcbdae5f194a14678c89598dd52ef1a2ab359e38f5aca578487bc3059e93ba4d77b0a0f65de21"}], 0x358, 0x804}, 0x1}], 0x3, 0x880) 2018/01/12 06:28:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x1, 0x2, &(0x7f0000ea6000-0x90)=@raw=[@jmp={0x5, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000707000-0xa)='syzkaller\x00', 0x3, 0xf7, &(0x7f0000fdf000-0xf7)=""/247, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = syz_open_dev$midi(&(0x7f000095d000)='/dev/midi#\x00', 0x2, 0x80000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f3f000-0x10)={r0, 0x28, &(0x7f0000075000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/12 06:28:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000a9000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000032c000-0x400)={"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"}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000acb000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00007f3000)=@pic={0x800, 0x3ff, 0x8, 0x7ff, 0x4, 0x9, 0x8, 0x9, 0x10000, 0xffffffff, 0x8001, 0x401, 0x200, 0x0, 0x509, 0xff}) 2018/01/12 06:28:21 executing program 1: mmap(&(0x7f0000000000/0x8e6000)=nil, 0x8e6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000338000)='/selinux/user\x00', 0x2, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f00008e6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00008e6000)={0x7}, 0x4) connect(r0, &(0x7f00008e3000-0x10)=@ethernet={0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 06:28:21 executing program 4: getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x0, &(0x7f0000001000)={{0x0, r0}, {0x0, 0x0}}, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000002000-0xb)='/dev/vcsa#\x00', 0xfffffffffffff800, 0x4400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000001000-0x18)={0x0, 0x80000001, 0xfc, &(0x7f0000001000)=0x0}) 2018/01/12 06:28:21 executing program 2: syz_emit_ethernet(0x4e, &(0x7f00000c4000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x8a, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000d85000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000b3b000-0x9)='illinois\x00', 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000000)={0x8, 0x9, 0x10001, 0x10, 0x0}) 2018/01/12 06:28:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000de0000)={0xb7, 0x8200, 0x5, 0x9, 0x0}, &(0x7f0000166000)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000411000)={r1, 0x0}, &(0x7f0000ffb000-0x4)=0x8) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00008d2000-0xf6)=""/246) r2 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000118000-0xc)={0x0, 0x0}) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000dbb000)={0xd6, 0x3, 0x5b2}) 2018/01/12 06:28:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x4004510f, &(0x7f0000072000)=0x0) 2018/01/12 06:28:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000abf000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000906000)={r2, 0x0, 0x8000, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000017000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b87000+0xb0f)='/selinux/create\x00', 0x2, 0x0) getdents64(r3, &(0x7f00001e3000-0x32)=""/50, 0x32) 2018/01/12 06:28:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000cd5000)={0x1, 0x4}, 0x8) bind$alg(r0, &(0x7f0000992000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) mkdir(&(0x7f0000be6000+0xfb9)='./file0\x00', 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) dup3(r0, r1, 0x0) 2018/01/12 06:28:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f0000001000-0x48)={0x1, 0x0, [{0x0, 0x0, 0x0}]}) perf_event_open(&(0x7f0000a51000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5335, &(0x7f000070a000)={0x101, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_GET_FPU(r3, 0x81a0ae8c, &(0x7f0000488000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00008a5000)=0x12, 0x4) 2018/01/12 06:28:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000471000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000a7a000-0x4)=0x7) readv(r0, &(0x7f00006fe000)=[{&(0x7f00001a3000)=""/45, 0x2d}], 0x1) readv(r0, &(0x7f0000d3c000)=[{&(0x7f0000510000-0xc2)=""/194, 0xc2}], 0x1) userfaultfd(0x800) openat$ppp(0xffffffffffffff9c, &(0x7f0000b10000-0x9)='/dev/ppp\x00', 0x200, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000021c000)={0x0, 0x1, 0x0, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/01/12 06:28:21 executing program 3: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x78, &(0x7f0000316000)="", 0x0) r1 = fcntl$dupfd(r0, 0xd76b159a5d3c74b1, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000001000-0x4)=0x10000, 0x4) lseek(r0, 0x0, 0x6) 2018/01/12 06:28:21 executing program 2: socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f000032c000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x3, 0x101, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f00003c4000)={0xa, 0x0, 0x0, @loopback={0xffffffffffffffff, 0x1}, 0x0}, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000870000)='/dev/vcs\x00', 0x2400, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f000094f000-0x30)={0x7, 0x3, 0x4, 0x8, 0x8, 0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 06:28:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ppoll(&(0x7f0000988000-0x30)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000d2f000-0x8)={0x0, 0x989680}, &(0x7f0000a81000-0x8)={0x0}, 0x8) syz_open_dev$audion(&(0x7f0000774000)='/dev/audio#\x00', 0x7fff, 0x410002) 2018/01/12 06:28:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000941000-0xb)='/dev/adsp#\x00', 0x1, 0x180) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00007e6000)={0x0, 0x2, 0x7}, &(0x7f00009bd000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000083d000-0xa0)={r1, @in6={{0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x5f, 0x0, 0x7ff, 0x0}, &(0x7f0000ed5000)=0xa0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r2, 0x8) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f000053a000)='X', 0x1, 0x0, &(0x7f0000a76000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x10001205cd8a, 0x0, 0x0, 0x0}}, &(0x7f0000481000)=0xb8) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f00008ba000-0x4)=0x0, &(0x7f0000563000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x9, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) 2018/01/12 06:28:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0xffffffffffffffe4, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bcd000-0x9)='/dev/kvm\x00', 0x8000, 0x0) utimes(&(0x7f0000e18000-0x8)='./file0\x00', &(0x7f0000d97000-0x10)={{0x0, 0x2710}, {0x0, 0x0}}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r3 = syz_open_dev$admmidi(&(0x7f00005d6000-0xe)='/dev/admmidi#\x00', 0x5, 0x0) r4 = add_key$keyring(&(0x7f0000abe000)='keyring\x00', &(0x7f00001bc000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) request_key(&(0x7f000095f000-0xb)='asymmetric\x00', &(0x7f0000411000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000181000)='/dev/admmidi#\x00', r4) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f000085a000-0x1)={0x9}, 0x1) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KDADDIO(r3, 0x4b34, 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/12 06:28:22 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000004000-0xa)='/dev/dsp#\x00', 0x553d, 0x20440) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000002000)={0x3ff, 0x8000, 0xffffffff, 0x7, 0x0}, &(0x7f0000002000)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000003000)={0x7f, 0x1, 0x34, 0x100000000, r1}, 0x10) r2 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000003000)='/dev/vcs#\x00', 0x4, 0x40) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000002000-0xc)=@sack_info={0x0, 0x1, 0xffff}, &(0x7f0000003000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000003000)={r4, 0x1c, "a2229cc46624a19e8d32413da5fee818784dfa020cf7e645c49c5072"}, &(0x7f0000002000)=0x24) ioctl$DRM_IOCTL_AGP_INFO(r3, 0x80206433, &(0x7f0000001000-0x2c)=""/44) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x0, "912aaa251aebf1c34eb56c621615587a6266ea22b81bb6e645085783cca59f9e0bb14c063a983e4b569b0bae", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "6256748216719c66e7f5cd80fe4e7bd0e84866c0913b227e81877713420f3af11afeaef5efa9165dc4b003049cd1d545cc1cc3b711ef891de527e868c7479e1e", &(0x7f0000001000-0x1)='\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 06:28:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d4d000-0x8)={0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000a15000-0x4)=0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000866000-0x4)=r2) r3 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00006c7000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000024d000)=0x14) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f00009f0000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/12 06:28:22 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000001000)=0x0, 0x8) clone(0x2, &(0x7f0000000000)="", &(0x7f0000005000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000005000)="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") 2018/01/12 06:28:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000022000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000dcb000-0x4c)=[@in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) 2018/01/12 06:28:22 executing program 5: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) setfsuid(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x802, 0x20000000c) write(r0, &(0x7f00009b6000-0x26)="26000000200043f900cc9cff04008d4001e2008500011200010006ff00004000002103db5735", 0xfffffffffffffe85) 2018/01/12 06:28:22 executing program 6: mmap(&(0x7f0000000000/0xb0a000)=nil, 0xb0a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000018b000-0x11)='/dev/vga_arbiter\x00', 0x40000, 0x0) mmap(&(0x7f0000b0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r3, 0x4c03, &(0x7f0000b0a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00005af000)={0x1, 0x0, [{0x400000b4, 0x0, 0x0}]}) 2018/01/12 06:28:22 executing program 3: mmap(&(0x7f0000000000/0xad5000)=nil, 0xad5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000abf000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) fcntl$setflags(r0, 0x2, 0x1) r1 = memfd_create(&(0x7f000091f000)='-eth0\x00', 0x1) mmap(&(0x7f0000ad5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ad5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000ad6000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ad6000-0x1)=0xe8) mmap(&(0x7f0000ad5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x1000001, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003f6000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ad5000)=0xc) lremovexattr(&(0x7f000027d000-0x8)='./file0\x00', &(0x7f000063d000-0xe)=@known='system.advise\x00') setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00009fe000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x1000000000, 0x0, 0xc9, 0xa, 0x80, 0xa0, 0x0, r2, r3}, {0x4, 0xff, 0x1000, 0x400, 0xffffffffffffffff, 0x9, 0x101, 0x2000000000000000}, {0x5, 0xfffffffffffffffb, 0x7, 0x8}, 0x8, 0xb, 0x1, 0x1, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0xff}, 0xa, @in=@broadcast=0xffffffff, 0x2, 0x3, 0x3, 0x9, 0x8, 0xe00000000000, 0x7}}, 0xe8) r4 = dup2(r0, r0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000628000)=0x2, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f00004d6000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f00007b9000)=0x98) 2018/01/12 06:28:22 executing program 7: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000ca3000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f000066d000)=0x101, &(0x7f0000604000-0x4)=0x2) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r1 = open(&(0x7f0000407000-0x8)='./file0\x00', 0x103c02, 0x0) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000176000)={0x0, 0x2}, &(0x7f00003c4000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000738000)={r2, 0x8f23}, &(0x7f00007ca000)=0x8) 2018/01/12 06:28:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000472000-0x8)={0x0, 0x0}, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000183000)='autogroup\x00') setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000e6a000)=0x6, 0x4) syz_emit_ethernet(0xf36, &(0x7f0000baf000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0xf28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x10, 0x0, 0xaa}, {[@timestamp={0xffffff86, 0x4, 0x0, 0x0, 0x0, []}]}}, @tcp={{0x0, 0x2, r0, 0x42424242, 0x7, 0x0, 0x6, 0x0, 0xfffffffffffffffa, 0x0, 0x9, {[@nop={0x1}, @window={0x3, 0x3, 0x1}]}}, {"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"}}}}}}, 0x0) 2018/01/12 06:28:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000005b000+0xd3a)='cifs.spnego\x00', &(0x7f000075e000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$assume_authority(0x10, r0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00005b1000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000aec000-0x4)=0x0, &(0x7f00005e2000)=0x4) r2 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSFF(r2, 0x402c4580, &(0x7f0000a5f000)={0x51, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x0}, @period={0x5d, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0}, 0x0, []}}) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000a7a000)=""/1) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000f81000-0x4)=0x0, &(0x7f0000877000)=0x4) 2018/01/12 06:28:22 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x3, 0x420080) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xfffffffffffffff7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x100000001}, @in={0x2, 0x1, @rand_addr=0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4c) mmap(&(0x7f0000000000/0x946000)=nil, 0x946000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000946000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000946000)='/dev/mixer\x00', 0xc283638b26714b1, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000150000)=0x0, 0x4) connect$inet(r1, &(0x7f0000002000-0x6)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind(r1, &(0x7f000061c000)=@generic={0x0, "5bdbff90f43fcaef58159fe52c91fd303fdf779befd73759c5b7698591135db8bd2ce34bc3facf9d5d0057c3ced221c0475cfbba6ae91d05b5d03b8a3efe7d906b996227c0e770da6cbb6d74c29f649515d4293dc50b76b97d292ceb39cabbcb80ed18e03b166cc3bfb6b8d2fccff5cdcce618eac034de6ba7d2962bcc0b"}, 0x80) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000917000-0x4)=0x10000000000180, 0x4) sendto$inet(r1, &(0x7f0000642000)="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", 0x241, 0x91, &(0x7f0000941000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 06:28:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) writev(r0, &(0x7f0000d74000-0x10)=[{&(0x7f0000945000-0x29)="290000001800ff0900000000080000020a0010000000ff06800000000d00ff000900001902000000f6", 0x29}], 0x1) 2018/01/12 06:28:22 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000008000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) mprotect(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x1) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000009000)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000009000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f000000a000-0x18)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x20, r2}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000005000-0x4)=0x0) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000+0xe40)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f000000a000-0x4)=0x0) 2018/01/12 06:28:22 executing program 5: perf_event_open(&(0x7f0000873000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000232000-0x6)={0x7fff800000000, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000040c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000f44000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000b4e000)={0xaa, 0x0, 0x0}) r1 = creat(&(0x7f0000d36000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c) prctl$getname(0x10, &(0x7f00002c0000)=""/73) chown(&(0x7f0000f7f000)='./file0\x00', 0x0, 0x0) utimes(&(0x7f0000944000)='./file0\x00', &(0x7f0000afd000-0x10)={{0x0, 0x0}, {0x77359400, 0x0}}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/12 06:28:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f000047c000-0xb)='/dev/audio\x00', 0x800, 0x0) inotify_init() inotify_add_watch(r1, &(0x7f0000f99000)='./file0\x00', 0xa) bind$alg(r0, &(0x7f00001e5000-0x58)={0x26, 'skcipher\x00', 0xffffffffffffffff, 0x0, 'ecb(des3_ede)\x00'}, 0x58) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c74000)='/dev/vcs\x00', 0x90000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f0000147000)={0x4, 0xfffffffffffffffc, 0x9, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x100000000, 0x237, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_DIRTY_TLB(r2, 0x400caeaa, &(0x7f000064e000)={0x5, 0xffffffffffffffb2}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000bfe000-0xd3)="bb186843d3e3ce94ae119d30f59e4d259f975e4404d3e16e9a0f219b47695546b1d1cd00000000000000047c71b69a2525e0dcb7e9c38c22cf5d33e4a969fb4f", 0x40) link(&(0x7f0000ee2000)='./file0\x00', &(0x7f0000ea2000)='./file0\x00') 2018/01/12 06:28:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bec000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000baa000-0x42)="737102000000667300", 0x2000000000000, &(0x7f000093e000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000197000)='./file0\x00', &(0x7f0000b19000-0x8)='iso9660\x00', 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) r0 = creat(&(0x7f0000205000-0x1)='.', 0x12) getsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f000052b000)=0x0, &(0x7f0000dc6000)=0x4) mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f0000ab8000)='./file0\x00', &(0x7f00000d3000-0x6)='ramfs\x00', 0x24000, &(0x7f0000509000-0x1)="") mount(&(0x7f00001e1000-0x8)='./file0\x00', &(0x7f0000410000-0x8)='.', &(0x7f0000802000)='ramfs\f', 0x2000, &(0x7f0000609000)="") 2018/01/12 06:28:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x7, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x100000000, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/12 06:28:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00004e0000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4008641a, &(0x7f0000fa0000-0x8)={0x4, &(0x7f0000423000)=[0x7, 0x99, 0x2, 0x0]}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00006e8000-0xe8)={{{@in=@rand_addr=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005f3000-0x4)=0xe8) setsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000ecb000-0x14)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r3}, 0x14) fcntl$getownex(r0, 0x10, &(0x7f000023c000-0x8)={0x0, 0x0}) fcntl$lock(r1, 0x400000000000007, &(0x7f0000a2e000)={0x0, 0x0, 0x4, 0x0, r4}) fcntl$lock(r0, 0x5, &(0x7f0000dc0000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/12 06:28:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000d2a000-0x43)="8e", 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a52000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000c6000)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00006c5000-0x4)=0x14) r3 = geteuid() setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000971000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x1}, 0x1, 0x3, 0x1, 0x632, 0x2, 0x80, 0x20, 0x7f, r2, r3}, {0x3ff, 0x400, 0x20, 0x80, 0x3, 0xfd, 0x0, 0x5}, {0x4, 0xffff, 0xcba, 0x8}, 0x9, 0x3, 0x0, 0x0, 0x0, 0x1}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x3b}, 0xa, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7, 0x0, 0x0, 0x2, 0xfbbd, 0xa2, 0x1ff}}, 0xe8) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000827000)=r1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x0, 0x10}, 0xc) writev(r0, &(0x7f0000f80000-0x20)=[{&(0x7f000043b000)="af", 0x1}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000aed000-0x5c)={{0xa, 0x2, 0x8000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, {0xa, 0x1, 0x800, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x8}, 0x2, [0x648ff50a, 0x1, 0x1, 0x80, 0x8, 0xffffffff, 0xfffffffffffffffe, 0x100]}, 0x5c) r4 = socket$inet(0x10, 0x2, 0x0) getsockopt$inet_mreq(r4, 0x0, 0x27, &(0x7f0000378000-0x8)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast1=0x0}, &(0x7f00009a8000-0x4)=0x8) sendto$inet(r4, &(0x7f0000214000)="32000000140025f1ff07008e00011463024901fe030000001a000900e868f3000000020000000000000014eea4eb3456d700", 0x32, 0x0, 0x0, 0x0) accept4$llc(r1, &(0x7f0000a55000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f00005cb000)=0x10, 0x0) 2018/01/12 06:28:22 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0xffffffffbffffffd, 0x480102) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x400) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000939000)=@int=0x0, &(0x7f0000ba4000-0x4)=0x4) ioctl(r0, 0x4142, &(0x7f0000006000-0x1f5)="") 2018/01/12 06:28:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() r2 = syz_open_dev$dspn(&(0x7f0000e33000-0xa)='/dev/dsp#\x00', 0x80000001, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f000025e000)={{0x77, 0x6}, 0x1, 0xbe4e, 0x9, {0x8001, 0x7}, 0x5, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_create(0xddbf) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f0000c1c000)={0x0, 0x0, 0x2, 0x0}) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3fffb}, &(0x7f0000f73000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f00004be000)={0xffffd, 0x989680}, 0x8) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000683000-0x11)='/selinux/enforce\x00', 0x4000, 0x0) ioctl$TIOCLINUX7(r3, 0x541c, &(0x7f000086a000-0x2)={0x7, 0x5}) syz_extract_tcp_res(&(0x7f0000c67000-0x5)={0x0, 0x0}, 0x3, 0x1) 2018/01/12 06:28:22 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r1 = syz_open_procfs(r0, &(0x7f00001ed000)='maps\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000002000-0x30)={0x14, 0x0, &(0x7f0000001000-0x10)=[@free_buffer={0x40086303, r2}, @increfs={0x40046304, 0x0}], 0xaa, 0x0, &(0x7f0000001000-0xaa)="505d972f95da7d308a0e23c6dbd5ebaac6d7c1a6d911dc8ce6fcf8e81d94723a04d9bb4bb3850353b9495c8896ec67053abc70576cfab54fda4e6a775b2b9211a69448203b8fc9d8caee2031565efce34f3f8916d61248058d6c2ec2fc1804e53f80b870e43c3f541a705b200f7c9fc6ef3967a07e023591d5473b6d57bfc281e230e2c8567b2e8238e7444ee5a050f27d0454f5a792ae255b25d76ac7c1719f9755a0cfa6136c6eacfb"}) r3 = eventfd(0x7f) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000002000-0x28)={0x6, 0x1f, 0x10001, 0x100, "30168c74e59cf770926e49faedb34325b12a96b095e4732fca011170b64c8ed5"}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x7d, &(0x7f0000002000)=""/113, &(0x7f0000002000)=0x71) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x70, 0x0}) close(r3) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000000)=""/198) mremap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000002000/0x2000)=nil) fcntl$getflags(r1, 0xb) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r4, 0x4040ae79, &(0x7f0000004000)={0x1, &(0x7f0000004000)=0x0, 0x4, r3, 0x2}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f0000005000)=""/77, &(0x7f0000003000-0x4)=0x4d) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) eventfd(0x80) fdatasync(r1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r1, &(0x7f0000006000)=""/222, 0xde, 0x40000000, &(0x7f0000007000-0x1c)={0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x100000001}, 0x1c) 2018/01/12 06:28:22 executing program 3: mmap(&(0x7f0000000000/0xacd000)=nil, 0xacd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000acd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000ace000-0x4)=0x0, &(0x7f00006e1000)=0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) recvfrom$inet6(r1, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000aca000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) sendto$inet6(r1, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000abf000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000acf000-0x100)=[{{0x0, 0x0, &(0x7f000028b000)=[{&(0x7f00002ba000-0xd3)=""/211, 0xd3}, {&(0x7f0000ace000)=""/212, 0xd4}, {&(0x7f0000ace000)=""/4096, 0x1000}, {&(0x7f0000acf000-0x33)=""/51, 0x33}], 0x4, 0x0, 0x0, 0x1}, 0x4}, {{&(0x7f0000396000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000ace000)=[{&(0x7f00009c1000-0xf9)=""/249, 0xf9}, {&(0x7f000073f000-0x34)=""/52, 0x34}], 0x2, &(0x7f0000acf000-0xd1)=""/209, 0xd1, 0x351b}, 0x962f}, {{&(0x7f000075e000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000030000-0x20)=[{&(0x7f0000acf000-0xd3)=""/211, 0xd3}, {&(0x7f0000540000+0xf9d)=""/4096, 0x1000}, {&(0x7f0000ace000)=""/53, 0x35}, {&(0x7f0000acf000-0x3c)=""/60, 0x3c}], 0x4, &(0x7f000024c000-0xae)=""/174, 0xae, 0x80000000}, 0x8}, {{&(0x7f0000acf000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000acf000-0x8)=[{&(0x7f0000acf000-0x83)=""/131, 0x83}], 0x1, &(0x7f0000885000)=""/25, 0x19, 0x8}, 0x5}, {{&(0x7f0000ace000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000a9c000-0x8)=[{&(0x7f0000acf000-0xb1)=""/177, 0xb1}], 0x1, &(0x7f00007b8000)=""/4096, 0x1000, 0x3d}, 0x0}, {{&(0x7f00000c0000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000661000-0x40)=[{&(0x7f0000acf000-0x9a)=""/154, 0x9a}, {&(0x7f0000acf000-0x42e)=""/4096, 0x1000}, {&(0x7f00005d6000-0x1e)=""/30, 0x1e}, {&(0x7f0000a2c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000acf000-0x6)=""/6, 0x6}, {&(0x7f00007b3000)=""/171, 0xab}, {&(0x7f0000ace000)=""/249, 0xf9}, {&(0x7f0000ace000)=""/158, 0x9e}], 0x8, &(0x7f0000275000-0xb0)=""/176, 0xb0, 0x7fffffff}, 0x173}, {{&(0x7f000066b000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000007a000-0x48)=[{&(0x7f0000ace000)=""/4096, 0x1000}, {&(0x7f0000ace000)=""/224, 0xe0}, {&(0x7f0000ace000)=""/164, 0xa4}, {&(0x7f0000acf000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ace000)=""/181, 0xb5}, {&(0x7f0000ace000)=""/127, 0x7f}, {&(0x7f000069c000-0xca)=""/202, 0xca}, {&(0x7f0000acf000-0x96)=""/150, 0x96}, {&(0x7f0000ace000)=""/222, 0xde}], 0x9, &(0x7f00002b9000-0x1000)=""/4096, 0x1000, 0x0}, 0x4}, {{&(0x7f0000ace000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000063e000)=[{&(0x7f0000261000)=""/255, 0xff}], 0x1, &(0x7f00000ca000-0xf3)=""/243, 0xf3, 0xfe00000}, 0x800}], 0x8, 0x0, &(0x7f0000acf000-0x8)={0x0, 0x1c9c380}) shutdown(r1, 0x1) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000aba000)=@assoc_value={0x0, 0x0}, &(0x7f0000ac5000)=0x8) 2018/01/12 06:28:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00005f4000)='./file0\x00', &(0x7f00007bc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000e60000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/01/12 06:28:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000709000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r1, 0x1, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00009c0000)={@common='dummy0\x00', @ifru_flags=0x5e153f3cdef39659}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f000020b000+0x127)={0x2, [0xeb8, 0x4]}, 0x8) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f000093c000)={0x4, 0x0, 0x3ab, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$alg(r3, &(0x7f0000003000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(tnepres-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000004000)="2ac2a9251756522dd4912fea5d1a92ab7f1d127f8057bf8db3d117a3cc07e9569a", 0x21) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0x4020940d, &(0x7f000034b000-0x110)={{0x0, 0x0, 0x0, 0x0, "702acc3a60b3774b90a0cfb55819e372880943b4f164f2a61b8547dac1e41efaa677ca695d4edc22d4d1a7a1", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "b5f81f5b895d906fdde34afd73c54f2c3f1e357adeb2826a7fd4206db188319af53795fc5d7059175fccf7515f8cf59f748f90b79c1f7dcce10754bae7291c87", &(0x7f0000936000)="5b23707070317b2eb5276574683021a96574683100", 0x15, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) symlinkat(&(0x7f000001f000-0x3)='./file1\x00', r0, &(0x7f00003c1000)='./file0\x00') getsockopt$packet_buf(r0, 0x107, 0x1, &(0x7f00001d9000)=""/120, &(0x7f000052f000+0xd31)=0x78) linkat(r0, &(0x7f000001b000)='./file0\x00', r0, &(0x7f0000017000)='./file1\x00', 0x0) 2018/01/12 06:28:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000fce000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000493000)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f00002cf000)={0x34b, &(0x7f0000977000)=[{0xf664, 0x3, 0x1, 0x8}, {0x1, 0x1, 0x2, 0x800}]}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00009f9000-0x11)='/dev/qat_adf_ctl\x00', 0x52a01, 0x0) timerfd_gettime(r2, &(0x7f000000f000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000c78000)={0x3, r0, 0x0}) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f0000bfa000)={0x20, 0x10000, 0x20, 0x0}, 0x10) close(r1) [ 141.561529] FAULT_FLAG_ALLOW_RETRY missing 30 [ 141.566361] CPU: 0 PID: 18023 Comm: syz-executor5 Not tainted 4.15.0-rc7+ #168 [ 141.573740] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 141.583096] Call Trace: [ 141.585668] dump_stack+0x194/0x257 [ 141.589272] ? arch_local_irq_restore+0x53/0x53 [ 141.593919] ? __lock_acquire+0x664/0x3e00 [ 141.598146] ? handle_userfault+0x12b7/0x24c0 [ 141.602618] handle_userfault+0x12fa/0x24c0 [ 141.606920] ? handle_userfault+0x150b/0x24c0 [ 141.611398] ? userfaultfd_ioctl+0x4520/0x4520 [ 141.615957] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 141.621120] ? __save_stack_trace+0x7e/0xd0 [ 141.625422] ? depot_save_stack+0x12c/0x490 [ 141.629725] ? print_irqtrace_events+0x270/0x270 [ 141.634454] ? print_irqtrace_events+0x270/0x270 [ 141.639182] ? save_stack+0xa3/0xd0 [ 141.642788] ? save_stack+0x43/0xd0 [ 141.646390] ? kasan_kmalloc+0xad/0xe0 [ 141.650245] ? kasan_slab_alloc+0x12/0x20 [ 141.654363] ? kmem_cache_alloc+0x12e/0x760 [ 141.658661] ? perf_trace_lock+0xd6/0x900 [ 141.662778] ? handle_mm_fault+0x334/0x8d0 [ 141.666984] ? __do_page_fault+0x5c9/0xc90 [ 141.671191] ? do_page_fault+0xee/0x720 [ 141.675140] ? page_fault+0x2c/0x60 [ 141.678738] ? iov_iter_fault_in_readable+0x1a7/0x410 [ 141.683897] ? generic_perform_write+0x200/0x600 [ 141.688629] ? trace_event_raw_event_lock+0x340/0x340 [ 141.693796] ? __lock_acquire+0x664/0x3e00 [ 141.698002] ? check_noncircular+0x20/0x20 [ 141.702214] ? __lock_acquire+0x664/0x3e00 [ 141.706430] ? print_irqtrace_events+0x270/0x270 [ 141.711185] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 141.716350] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 141.721524] ? find_held_lock+0x35/0x1d0 [ 141.725568] ? __handle_mm_fault+0x3296/0x3ce0 [ 141.730130] ? lock_downgrade+0x980/0x980 [ 141.734260] ? lock_release+0xa40/0xa40 [ 141.738220] ? do_raw_spin_trylock+0x190/0x190 [ 141.742789] __handle_mm_fault+0x32a3/0x3ce0 [ 141.747179] ? __pmd_alloc+0x4e0/0x4e0 [ 141.751048] ? find_held_lock+0x35/0x1d0 [ 141.755092] ? handle_mm_fault+0x248/0x8d0 [ 141.759299] ? lock_downgrade+0x980/0x980 [ 141.763446] handle_mm_fault+0x334/0x8d0 [ 141.767483] ? down_read+0x96/0x150 [ 141.771086] ? __handle_mm_fault+0x3ce0/0x3ce0 [ 141.775643] ? vmacache_find+0x5f/0x280 [ 141.779609] ? find_vma+0x30/0x150 [ 141.783128] __do_page_fault+0x5c9/0xc90 [ 141.787181] ? mm_fault_error+0x2c0/0x2c0 [ 141.791308] ? find_held_lock+0x35/0x1d0 [ 141.795351] do_page_fault+0xee/0x720 [ 141.799126] ? __do_page_fault+0xc90/0xc90 [ 141.803347] ? lock_release+0xa40/0xa40 [ 141.807309] ? do_raw_spin_trylock+0x190/0x190 [ 141.811868] ? inode_dio_wait+0x530/0x530 [ 141.815995] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 141.820833] page_fault+0x2c/0x60 [ 141.824260] RIP: 0010:iov_iter_fault_in_readable+0x1a7/0x410 [ 141.830029] RSP: 0018:ffff8801be3b7790 EFLAGS: 00010246 [ 141.835363] RAX: 0000000000010000 RBX: 0000000020011fd2 RCX: ffffffff82586541 [ 141.842602] RDX: 0000000000000111 RSI: ffffc90003c66000 RDI: ffff8801be3b7b90 [ 141.849841] RBP: ffff8801be3b7870 R08: 0000000000000000 R09: 1ffff10037c76eb4 [ 141.857085] R10: ffff8801be3b76c0 R11: 0000000000000003 R12: 1ffff10037c76ef5 [ 141.864325] R13: ffff8801be3b7848 R14: 0000000000000000 R15: ffff8801be3b7b88 [ 141.871586] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 141.876757] ? iov_iter_revert+0x9d0/0x9d0 [ 141.880969] ? mark_held_locks+0xaf/0x100 [ 141.885088] ? simple_xattr_get+0xeb/0x160 [ 141.889295] ? current_kernel_time64+0x122/0x2f0 [ 141.894033] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 141.899035] generic_perform_write+0x200/0x600 [ 141.903620] ? filemap_fdatawait_keep_errors+0xb0/0xb0 [ 141.908867] ? generic_update_time+0x1b2/0x270 [ 141.913422] ? __mnt_drop_write_file+0xd/0x70 [ 141.917892] ? file_update_time+0xbf/0x470 [ 141.922102] ? current_time+0xc0/0xc0 [ 141.925881] ? down_write+0x87/0x120 [ 141.929572] __generic_file_write_iter+0x366/0x5b0 [ 141.934472] ? check_noncircular+0x20/0x20 [ 141.938694] generic_file_write_iter+0x399/0x790 [ 141.943436] ? __generic_file_write_iter+0x5b0/0x5b0 [ 141.948515] ? iov_iter_init+0xaf/0x1d0 [ 141.952465] __vfs_write+0x684/0x970 [ 141.956155] ? kernel_read+0x120/0x120 [ 141.960054] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 141.964781] ? __sb_start_write+0x209/0x2a0 [ 141.969086] vfs_write+0x189/0x510 [ 141.972607] SyS_write+0xef/0x220 [ 141.976038] ? SyS_read+0x220/0x220 [ 141.979639] ? do_fast_syscall_32+0x156/0xf9d [ 141.984117] ? SyS_read+0x220/0x220 [ 141.987721] do_fast_syscall_32+0x3ee/0xf9d [ 141.992021] ? do_raw_spin_trylock+0x190/0x190 [ 141.996583] ? do_int80_syscall_32+0x9d0/0x9d0 [ 142.001935] ? syscall_return_slowpath+0x2ad/0x550 [ 142.006836] ? prepare_exit_to_usermode+0x340/0x340 [ 142.011833] ? sysret32_from_system_call+0x5/0x3b [ 142.016652] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 142.021474] entry_SYSENTER_compat+0x54/0x63 [ 142.025863] RIP: 0023:0xf7f4dc79 [ 142.029199] RSP: 002b:00000000f774908c EFLAGS: 00000296 ORIG_RAX: 0000000000000004 [ 142.036886] RAX: ffffffffffffffda RBX: 0000000000000014 RCX: 0000000020011fd2 [ 142.044131] RDX: 000000000000001c RSI: 0000000000000000 RDI: 0000000000000000 [ 142.051381] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 2018/01/12 06:28:22 executing program 2: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000031000-0x6)='./bus\x00', 0x0) r0 = open(&(0x7f000001e000-0xc)='./bus/file0\x00', 0x880c0, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f000003c000)='./bus/file0\x00', 0xe88c) mmap(&(0x7f0000004000/0xc000)=nil, 0xc000, 0x3, 0x12, r0, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000039000-0xc)='./bus/file0\x00', &(0x7f000003c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clone(0x0, &(0x7f0000b18000-0x1)="", &(0x7f000067e000)=0x0, &(0x7f0000010000-0x4)=0x0, &(0x7f0000001000-0x1)="") 2018/01/12 06:28:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000fd5000-0xa)='oom_score\x00') openat$ashmem(0xffffffffffffff9c, &(0x7f0000836000-0xc)='/dev/ashmem\x00', 0x0, 0x0) sendfile(r0, r0, &(0x7f0000180000)=0x0, 0xffff) 2018/01/12 06:28:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000c13000)='/dev/amidi#\x00', 0x3447, 0x240) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f000089c000)={0x5, &(0x7f0000f45000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000adb000-0x10)='/dev/sequencer2\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f000038b000-0x8)={0xfffffffffffff93d, 0x101, 0x10001, 0x8}, 0x8) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000f57000)={0x401, 0x8, [0x0, 0x0]}) 2018/01/12 06:28:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2c, &(0x7f0000280000)="18000000020001000000be8c5efecd88360000080203000008000006000e640002b900100000011c69adbb77a107567e5bdba17e19470055040097ec67a1e2010049fc2d63e000000000001418000a00000000130000c88ebbff0601000000000000000009ec1475d7220342000700ecf48b05000000e7ec75e848ccfff6ba00b300024f02", 0x85) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f60000)='/selinux/member\x00', 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f0000b10000-0x10)='/dev/input/mice\x00', 0x0, 0x254000) flock(r1, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000056c000-0x4)=0x0) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f000085d000-0x8)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000da2000-0x14)={0x8001, 0x7ff, 0x7c9, 0x40, 0x8}, 0x14) 2018/01/12 06:28:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000284000-0x1c)={0x5, 0x7c, 0x8, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000991000)='/selinux/status\x00', 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000014f000)={r0, &(0x7f00006d7000)="983d2cd099f7a8e3ae76f2777082c2cd2139d57ca1fdf4a08c66750c83b95b18ce498071ef77050e79882ed0a78684ae9dbc7f30aca8713e3f12893c0ddd581ff12eecbb622406af69bc290f87e09c625566ed59beeba02abebd6a3ac97c1df18e190cad6575925117b394e9b34ab3c6c8883b581ffe07ed9c1d02000000000000002f9abb7907bef08a1aa65d03b30afe8c04ab655f5f177542e7833f62477a66363cbb28f922", &(0x7f0000ee0000-0xac)=""/172}, 0x18) 2018/01/12 06:28:22 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x20)=':em0!posix_acl_access/vboxnet0@\x00', 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x2012, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a45322, &(0x7f0000004000-0xa8)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mprotect(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0) mprotect(&(0x7f0000003000/0x7000)=nil, 0x7000, 0x4) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f000000a000)=0x40000000000, 0x4) rt_sigpending(&(0x7f0000009000-0x8)={0x0}, 0x8) 2018/01/12 06:28:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x9) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x200000002) pkey_mprotect(&(0x7f0000c8b000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) 2018/01/12 06:28:22 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) connect$inet(r0, &(0x7f0000cfd000)={0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000e1c000)=0x0, 0x2) [ 142.058630] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 142.065872] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 2018/01/12 06:28:22 executing program 1: mmap(&(0x7f0000000000/0x44b000)=nil, 0x44b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f000015a000)='/dev/mixer\x00', 0x210000, 0x0) rmdir(&(0x7f0000114000)='./file0\x00') ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00002c8000-0x38)={0x1, 0x0, [{0x4, 0x2, 0x0, 0x0, @sint={0x1800000000000, 0x1}}]}) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x6ef000) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000214000)={0x1, [0xbc7]}, 0x6) set_mempolicy(0x3, &(0x7f0000164000)=0x1, 0x40) mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000044b000)='./file0\x00', &(0x7f000044b000)='./file0\x00', &(0x7f00001fb000)='aufs\x00', 0x2, 0x0) 2018/01/12 06:28:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00005bb000-0xf)='/dev/sequencer\x00', 0x6000, 0x0) 2018/01/12 06:28:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000653000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xff, 0x1, 0x1, 0x2, 0xbe, 0xf13a109, 0x5019}, 0x20) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f00004e1000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000afc000-0x4)=0x14) sendto$inet6(r0, &(0x7f00002c8000)="", 0x0, 0x40408c1, &(0x7f0000a7b000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2018/01/12 06:28:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x9) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000670000-0x11)='/selinux/context\x00', 0x2, 0x0) connect$bt_rfcomm(r1, &(0x7f0000310000)={0x1f, {0x1b, 0x71c8, 0x100000001, 0x3f, 0x800, 0x3}, 0x0}, 0x9) r2 = syz_open_dev$admmidi(&(0x7f000024d000-0xe)='/dev/admmidi#\x00', 0x8000, 0x101500) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000438000-0xc)={@broadcast=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000f16000)=0xc) pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000c8b000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) 2018/01/12 06:28:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = syz_open_dev$tun(&(0x7f0000d6e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000c66000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@ethernet={0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00003bc000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000422000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000ce6000-0x20)={0x9764, 0x0, 0x2, 0x1, 0x6, 0x4, 0x9, 0x5b8, 0x0}, &(0x7f0000f3b000)=0x20) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000064000)=r5, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x852b, 0xffff, 0x0, 0x0}, 0x14) sendto$inet(r0, &(0x7f0000099000)='&', 0x1, 0x0, &(0x7f00001f3000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000d8e000-0x1000)="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", 0x218, 0x0, &(0x7f0000b3c000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 06:28:23 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x2000002000000, 0x3) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) mremap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f000000b000/0x2000)=nil) 2018/01/12 06:28:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000b00000)='/dev/midi#\x00', 0xfffffffffffffff9, 0x200) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000fa8000)="0743cebcb5c60749ec68e2cf8f51ca91", 0x10) r1 = syz_open_dev$sndtimer(&(0x7f000002f000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000031000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) r2 = syz_open_dev$mice(&(0x7f0000405000-0x10)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4018641b, &(0x7f0000f64000)={&(0x7f0000813000/0x1000)=nil, 0x1000, 0x4, 0x4, &(0x7f00005ac000/0x4000)=nil, 0x10000}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) socket(0x0, 0x0, 0x0) r3 = socket$bt_bnep(0x1f, 0x3, 0x4) fdatasync(r3) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 2018/01/12 06:28:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d26000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001b9000)=0xc) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f00003db000-0x4)=r1) write(r0, &(0x7f0000976000)="35cfb6a5d7eb091b9451b88b276496b998770851669654219548516dc039c861f08dd17f0b8ddd9360a7d5a1d0cb8104e630b32960b879fe14f5841eda52ae9688bcab14d9ff306166640d9609c7e989c5125a2b7e17dd5849d0a9482dd07cf007493ff9cedb0e5be95625765d1671921edc6a03be48c8fe8e2f", 0x7a) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0) creat(&(0x7f0000006000)='./control\x00', 0x0) rename(&(0x7f0000426000-0x7)='./control\x00', &(0x7f0000004000)='./control\x00') 2018/01/12 06:28:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) exit_group(0x8) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init() fcntl$notify(r0, 0x0, 0x282) waitid(0x1, 0x0, &(0x7f0000c2f000)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f000078d000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) execve(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000)=[], &(0x7f0000001000-0x1c)=[]) mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x0, 0x0, &(0x7f0000665000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pwrite64(r0, &(0x7f00001c7000-0x1000)="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", 0x1000, 0x0) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, &(0x7f0000097000-0x8)=[0x0, 0x0]) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000531000)='/dev/mixer\x00', 0x8000, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000a59000-0x8)={0x4, 0x1ff, 0x6, 0x3, 0x5}) 2018/01/12 06:28:23 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000181000)='/dev/sg#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f00008dc000)={0x4, 0x2, 0xfffffffffffff800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000449000)=[0x5, 0xfb]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000d29000)='/dev/vcsa#\x00', 0x1f, 0x0) syz_open_pts(r0, 0x40) preadv(r1, &(0x7f0000242000)=[{&(0x7f0000890000)=""/0, 0xffffffffffffff10}, {&(0x7f0000ffb000)=""/4096, 0x1000}], 0x2, 0x1000000000) 2018/01/12 06:28:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000bc7000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000891000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) fchownat(r0, &(0x7f000008b000)='./file0\x00', 0x0, 0x0, 0x0) bind(r0, &(0x7f0000f5b000)=@nl=@proc={0x10, 0x0, 0x2, 0x10000404}, 0xc) [ 142.314823] audit: type=1400 audit(1515738503.175:173): avc: denied { map } for pid=18088 comm="syz-executor3" path="/dev/sg2" dev="devtmpfs" ino=31482 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:device_t:s0 tclass=file permissive=1 2018/01/12 06:28:23 executing program 4: mmap(&(0x7f0000000000/0xafd000)=nil, 0xafd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000afd000)='/dev/adsp#\x00', 0x200, 0x40000) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000afe000-0x4)=0x7) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000000)={0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 06:28:23 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000003000)="96c286e0f7439e8ab534988d1ee4162003734b632a4194a7acdca3527a91fbc83b08e621fc000406001461d080342654daed9f9add8c5588a940f2fecdd6050af251", 0x42, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000003000-0x24)={0x0, 0x0, 0x7a2c0b38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/12 06:28:23 executing program 7: getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f00009a5000)={0x0}, &(0x7f00009d2000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f0000ffe000-0x5)='#!', 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000833000)='net/udp6\x00') sendfile(r0, r1, &(0x7f00006dc000-0x8)=0x0, 0x401) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) [ 142.364536] device syz0 entered promiscuous mode 2018/01/12 06:28:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f7000-0x1c)={0x0, 0x0, &(0x7f000009c000-0x8)={&(0x7f00008b3000)={0x2, 0xa, 0x0, 0x80000000000, 0x2, 0x0, 0xffffffffffffffff, 0x1, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f87000)='/dev/hwrng\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00002bd000)={0x7f, 0x4, 0x3, 0x8, 0x0}, &(0x7f00005b6000)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000b2b000+0xa61)={r2, 0x6}, &(0x7f0000528000)=0x8) 2018/01/12 06:28:23 executing program 3: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000003000-0x13)='/dev/snd/controlC#\x00', 0xfffffffffffffffc, 0x210840) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f000000c000)={0x9, 0x0, 0x0, 0x0, "ddfbe36de3f9b5e3e004bcc0ae4de5d4e831c68b6c2956c2874476ee83e417454f684cab6a71b139644ea97a", 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000005000)={0x9, 0x0, 0x0, 0x0, "1ef4bc48491acd5e0c4b976cba7eef36c40efce39f2b9c125ba7a77d8dd019d6041e65648e7f165944391be5", 0x0}) 2018/01/12 06:28:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000ace000)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae21914d872c678ce22c9b160e96aa1fae1a", 0x30) write(r0, &(0x7f0000a12000-0x58)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab329", 0x58) writev(r0, &(0x7f00001b7000-0x70)=[{&(0x7f0000e43000)="e59bc053dce404317bb51f597ea6feb27c6371100ca6f5c53ded1c2f0fd1c92c1f8082c212f7feadb3af", 0x2a}], 0x1) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000de9000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000f5f000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000eba000)=@assoc_value={r1, 0xe27}, 0x8) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f000043d000-0x10)=@buf={0x1, &(0x7f00009df000)="fd"}) 2018/01/12 06:28:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x0, 0x10) write(r0, &(0x7f0000565000)="2600000024000100feffffff00808d4001000025010200000e00040040a68fe90c024c010035", 0x26) 2018/01/12 06:28:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f00003a9000-0x1f)="1f0000000104ff00fd4345c0071100000200f00008000100030400dcffdf00", 0x1f) r1 = syz_open_dev$dspn(&(0x7f0000d66000-0xa)='/dev/dsp#\x00', 0xe6, 0x40000) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) [ 142.500511] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 142.524456] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/12 06:28:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000453000-0x12)='/dev/snd/midiC#D#\x00', 0x6, 0x50000) r0 = syz_open_dev$sndseq(&(0x7f0000433000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000adb000)='/dev/vcs\x00', 0x400, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e26000)='/dev/sequencer2\x00', 0x0, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f58000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000643000-0x4c)={0x0, 0x0, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r1, r2) 2018/01/12 06:28:23 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000a74000-0xa)='/dev/vcs#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) unshare(0x400) timerfd_gettime(r1, &(0x7f0000ca0000+0x44f)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$int_in(r0, 0x5452, &(0x7f0000adc000)=0x40) 2018/01/12 06:28:23 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000197000)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001}, 0x8) fcntl$setflags(r1, 0x2, 0x1) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f00009e3000-0x4)=0x0, 0x4) sendto$ipx(r1, &(0x7f0000b78000)="ef9bab72c95a3199921f2799e08409a0fe3d515d3a4705cbb02bd9c0b705ff0f4e6ba82ac322a699f6b43a012c9dc821bbe1eb8300a0bc0478ad", 0x3a, 0x80, &(0x7f0000dd9000)={0x4, 0x1000, 0x4, "bab3dc2b8208", 0x100, 0x0}, 0x10) 2018/01/12 06:28:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000c79000-0x8)={0x0, 0x1ff}, &(0x7f0000600000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000069a000)={r2, 0xa, 0x800000000030}, &(0x7f0000d21000-0x4)=0xc) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000cb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000637000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b21000)={0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, &(0x7f0000380000-0x8)={0x0, 0x989680}, &(0x7f00008d2000)={&(0x7f0000abb000)={0x0}, 0x8}) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r4 = socket$nfc_llcp(0x27, 0x1, 0x1) getuid() getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000857000)={0x0, 0x0, 0x0}, &(0x7f000081f000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x40, &(0x7f0000002000)=0x0) dup2(r0, r0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000c4f000-0x4)=0x80000000) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f00001e4000)=0x7, 0x4) 2018/01/12 06:28:23 executing program 5: r0 = socket(0xa, 0x3, 0x1f) getsockopt(r0, 0x3a, 0x0, &(0x7f000075f000)=""/0, &(0x7f000084a000+0x6f5)=0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000001000-0xc)={0x4, r1, 0x0}) 2018/01/12 06:28:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) waitid(0x2, r0, &(0x7f00001eb000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x20000000, &(0x7f0000a68000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x436df4af, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f000070e000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00002fe000-0x4)=0x1c, 0x80000) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000364000)={{0xa, 0x0, 0x8001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, {0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1, [0x24ff, 0x6, 0x6, 0x1, 0x20, 0xb9, 0x4, 0x5]}, 0x5c) sendmsg$nl_netfilter(r1, &(0x7f0000d03000-0x1c)={&(0x7f0000c44000-0xc)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000699000)={&(0x7f0000946000)={0x160, 0xc, 0xb, 0xa8dfeb1fbd93b8c5, 0x1, 0x0, {0x3, 0x0, 0x2}, [@typed={0x10, 0x7b, @u64=0x3}, @typed={0xc, 0x6d, @pid=r0}, @nested={0x130, 0x47, [@generic="3244ea3cfc820832812af36a1b4ae097e6b204af98fb75c923ae1665e882d1bf8e228577735b1e6beb99a9cd836710418fdad1ab6a7c2d008b752ecc1f31f7b97c8d81a1c1ab775804821291cfb9a6dbbe81818e2f57ebb93be1fbb020e83aaef201458720e2ba52429d8b06f8138a2562787006efc07b256023539c1ea4f03250bd3664b7b602386f716e65af5628fcd2fce2f258749522a7a9d45c65306a6cff3631a1fd997b21a826b1805d7dd0f7d7424451d4e4f5a021d586cfa31e1f7eea90bbe12f93d2a398a91882e13c1ae342d263e38036f2b668ae3fd63519436eab9ac562b65a", @typed={0x24, 0x93, @str='cgroupvmnet1!cpusetcpuset&[\x00'}, @flag={0x4, 0x4a}, @typed={0x18, 0x29, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @flag={0x4, 0xa}]}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x4) readahead(r1, 0xaa, 0x42) syz_emit_ethernet(0x16, &(0x7f000024d000-0x5e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x8, @x25={0x5347d1768d122c42, 0x0, 0x3, "00050ff8f8"}}}}, 0x0) 2018/01/12 06:28:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f00002a6000)=0x1c, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000939000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000ace000)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00006ae000)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1}, &(0x7f000042a000)=0x98) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00005be000-0x8)={r3, 0x7}, &(0x7f0000e03000)=0x8) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fadvise64(r4, 0x0, 0xfffffffffffffffc, 0x1) ioctl$int_in(r1, 0x5473, &(0x7f00003d2000-0x8)=0x5) accept4$unix(r1, &(0x7f0000055000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000fd7000-0x4)=0x8, 0x80800) 2018/01/12 06:28:23 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000d6b000)={0x5, 0x0, 0x10003, 0x3f}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40086439, &(0x7f0000000000)={0x9, r1}) mmap(&(0x7f0000000000/0x94b000)=nil, 0x94b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f000094c000-0x70)={0xbb1, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x6, 0xfffffffffffffffb, 0x2, 0x7, &(0x7f000094b000)=@common='yam0\x00', 0x4, 0x10000, 0x5}) r2 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f000094b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000829000)=0xfffffffffffffe00) getsockopt$inet6_tcp_buf(r0, 0x6, 0xe, &(0x7f000094c000)=""/61, &(0x7f000094d000-0x4)=0x3d) mmap(&(0x7f000094b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f000073e000)='/selinux/mls\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f000094b000)={&(0x7f000094c000-0xa)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f000076e000)=[{&(0x7f00001bf000-0x4c)="500d7bd6a180473a7149d65fe6080c3ec30c90d6e6a00f0b5872027fa48a29192a4cfe0b7d8fba5cc959a8bec593bbc23deab306a2dd87dbad3f12e6045b33b8f7e569341cc8b195422ff4a5", 0x4c}, {&(0x7f00007a1000-0x1000)="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0x1000}, {&(0x7f000038d000)="52ab197f98869f523d2f3fd76d9fb9c14c90f91f6ef346adac", 0x19}, {&(0x7f000094b000)="98df1bc80dcb96d5a2f8fe48b136db9d96a9885f843919996e2053e9c7362c0396ecc2a032f9492dbf9057899b95f9e21cd1d6f8a289df2c6d998fcb78539d39c721e3fdfff93abe477e0bb36bf7124bc4d0b25a2e191d6e33e6cd92ee5ec2f5d2f0e7f281082f3ac469b8b0ed5057773419feb3c8e05a0d83878016f260febdb25f37c70e01066b", 0x88}, {&(0x7f000094b000)="bff261e801a20437ed2a7d6a4258cd99fed2a1604ad8c28fdd2dca6864de7e29ebb7a8d537ca882fc4400bc3d7a0817290c08a1381af4f6f7c2025ae88666775282ffc271e4837c4ee1725300d94636116d1d651a2e4806797e9c45410c15bce8749ce3397c2e996e02368fc5b04a28fbea66d04d433701865050c955049858542fdfffd3428dc685499770abf671ef8114d02d826b5f97ffded6e1628f5bb2a216dc2d0e9ca3394", 0xa8}, 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", 0x1000}, {&(0x7f000094b000)="d89670cde3912ecdae860be8bf253b72", 0x10}], 0x8, &(0x7f000094c000-0x3f8)=[{0xcc, 0x10b, 0x9, "53bcda88dbb896b43e99a227cd64824ff22668236f997d33aef97b8b004480003644540ee97a86e9126b059d2978f18c410247c138c6b6a85b05b76af0004a80415c1975649af22c8738d8553fb8201eba2dab834e1e6e4f655ed2179a8ac344b07efb1edfad7c942302670e6aac2881c932152e547e76c5a7d510ac067d13b91611e1e472393baadcd50d5193f7319344821d354df1a00b384c438a4747e360ce924592b331390932ae9cbc905b6fed8059eb89ed24160e123badd0fd48b41c"}, {0x4c, 0x11e, 0x8, "512fafd004e428078d45ac3abe0bfcc24defda38063dac831254977ca06bc8aa7f5a0a34a7381ab4e967549a0ef65cded99655447322380e149ac3ddcd5e"}, {0x30, 0x29, 0x101, "5451f5deea34daedcdd3084a64bdafff97387180e14f6658f39314b1e5cd515f60"}, {0x6c, 0x113, 0xffffffffffff0001, "ed23e43c07e7b54c53ba90aee9404537bde38297f40ebd6e5c1068d26e6f163ec924b268ced5f9462a28be651d4c39aa8cbde78942dabec2d246ce031e215225ae2c73d1ba3a054e9c336295883961489a9cc231e0937a6b8edd1c2aa1"}, {0x108, 0x0, 0x80000000, "92ed4bf49f2c5383805df050b8f6c0ee4776eebea000e651bd54fbdcf03190e0e5ac986bd1c9c16b00b6bc18a74ce083b2e1fd927fa8c28872d40b0b3b9fc28a578cdd9fff23babb31469b36914983d7b84454ce3425db393e398d6458a3a0db16a318512eaa4f69535b8665ec736beee19a990a36f61ad3d77659b7767933cde0f197803b32bea19312d0514289700e7969cc29857fc95e802d0fe4e26d8ce4c73d8a99a8905910db9c0a9bd79095cbf09d655102a51ace12767936d68eb1e43cc192b7c594d83aae63a2e517c75184466ea8bf9c62a048930644d09caedf5beb4a385a452169135d74e31c2dc0f26f3e9c7ee2d6e452d7ac358eee"}, {0x80, 0x3f, 0xd2, "2e5da53ceb961cb08fa41e2872632eda8473ba5dcf58f39f7087d31514a63ccac083c5413de763c05181e2aba5de3af167f57c5a3116aa1290d701c5f8d66375174488e24dd29e6f3e6d92684d6e627fa5683fe63f6814b3424f8e11652763509c76935071d95f58342cce2ef30d62b3dc257d"}, {0xbc, 0x117, 0xdc, "18c3723b81bdbb2a9ebde8b6d0f62a8e70bd0b33ef69849d7361a034b3c6d5c81edb3f4c667a1d82febce09f6daa9e7ad8faacdebb370536e3502fed3b22646b57210a689eb10fcadd1b8343d8d1e6d422c6672eaa78d9835aa469b300a9f1deca9e5a3ba904e6f2323a2d7e563742b0eb04e30d452ace4b67231c1c0fba2ecc83fc7587c7e0131a6caafb0dfeebd85e410456ec66145582cddbdec8b4304ab71d5e327d301627f7bd91d9f8c341190e"}], 0x3f8, 0x84}, 0x40000) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000941000)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) 2018/01/12 06:28:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000802, 0x10000000006e13) getsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f000027f000-0x4)=0x0, &(0x7f00007d1000-0x4)=0x4) 2018/01/12 06:28:23 executing program 5: r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x1) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f000033a000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00001e2000-0x44)={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x8) pipe(&(0x7f000053c000)={0x0, 0x0}) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000b17000-0x4)=0x0) 2018/01/12 06:28:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80b, 0x691) getsockopt(r0, 0x1, 0x11, &(0x7f00003a6000-0xdc)=""/220, &(0x7f000033b000)=0xdc) 2018/01/12 06:28:23 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x400000, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000dda000)=""/242) keyctl$update(0x2, 0x0, &(0x7f0000b6b000)='x', 0x1) keyctl$setperm(0x5, 0x0, 0x5ae1e0bc84f53d93) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000001000)='cgroup\x00', 0x3) 2018/01/12 06:28:23 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0xffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x1, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00007cf000)=0x0) listen(r1, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x2000000014, &(0x7f0000455000-0x10)={0x0, 0x2710}, 0x8) accept4$llc(r1, &(0x7f0000cd2000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00007b4000-0x4)=0x10, 0x0) 2018/01/12 06:28:23 executing program 0: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4008641a, &(0x7f00007cc000)={0x9, &(0x7f0000000000)=[0x380000, 0x2, 0xfffffffffffffffe, 0x3, 0xbb, 0x10000, 0x6, 0x4, 0x6e7]}) mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x8000000002, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @in=@empty=0x0}}, @sadb_address={0x3, 0x5, 0x0, 0x20, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x6, 0x0, 0x20, 0x0, @in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000f63000)={0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @broadcast=0x0}, &(0x7f0000f63000)=0xc) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000f64000-0x28)={@generic="55d8498f498f0610da25d7eaa13817ac", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 06:28:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = add_key$keyring(&(0x7f000000c000-0x8)='keyring\x00', &(0x7f000025e000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$assume_authority(0x10, r0) socket(0x0, 0x800, 0x7) umount2(&(0x7f0000e0a000)='./file0\x00', 0x4) r1 = socket(0x11, 0x802, 0x0) syz_open_dev$vcsa(&(0x7f0000324000-0xb)='/dev/vcsa#\x00', 0x9, 0x8000) bind$packet(r1, &(0x7f0000f29000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r2 = socket(0x11, 0x8000000000000802, 0x0) bind(r2, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00003c7000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aa2000-0x4)=0xe8) r4 = getgid() syz_fuse_mount(&(0x7f0000d3c000-0x8)='./file0\x00', 0x8000, r3, r4, 0xe672, 0x3) write(r2, &(0x7f0000477000)="", 0x0) 2018/01/12 06:28:23 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0186404, &(0x7f0000de6000-0x18)={&(0x7f00008ef000/0x3000)=nil, 0x0, 0x0, 0x8, &(0x7f0000b2e000/0x3000)=nil, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x80000000000093fe, &(0x7f0000c9c000-0x9)="") 2018/01/12 06:28:23 executing program 7: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f000055d000-0x8)='./file0\x00', 0x480100, 0x88) socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000f9a000)='./file0\x00', 0x82200, 0x11) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000f9a000)=0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000240000-0x4)=0x0) 2018/01/12 06:28:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000b9e000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r3 = dup2(r0, r1) ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e05411, &(0x7f0000717000-0x89)=""/137) ppoll(&(0x7f0000dee000)=[{r2, 0x4006, 0x0}, {r3, 0x2, 0x0}, {r1, 0x1452, 0x0}, {r2, 0x4000, 0x0}, {r2, 0x0, 0x0}, {r3, 0x210, 0x0}, {r0, 0x400, 0x0}, {r0, 0x0, 0x0}, {r0, 0x4000, 0x0}], 0x9, &(0x7f0000248000)={0x0, 0x0}, &(0x7f0000317000-0x8)={0x1}, 0x8) tee(r2, r3, 0x1ff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000e13000-0x8c)={0x4, 0x36b, 0x8, "98de7a8c5ae95ec8792c91f50fc34a664f13eeab65c0320006ca6bd31bde2c51f06c5f0b014f9f9108b7647c7240f476c8d75dd000aa8faf0700", 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000efc000-0x4c)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r1, &(0x7f0000e70000-0x30)=[{0x1f, 0x0, 0x0, 0x3fd, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) getpeername$llc(r3, &(0x7f00008e1000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000713000-0x4)=0x10) getsockopt$inet6_dccp_int(r3, 0x21, 0x5, &(0x7f0000ca8000-0x4)=0x0, &(0x7f000043e000)=0x4) getsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f0000b98000)={@rand_addr=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @broadcast=0x0}, &(0x7f000044e000-0x4)=0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008dd000)={r3, &(0x7f0000339000+0x865)="d43f9738993ae65a8834a6cbb3106fd1fc19a786a16a60597ebcf23130306ecf1e82e26dedb0f2479d2c9cd14b3ba5ffa441e2c477558abafbbd7f2c1b90772a210277f79f2648dda0aeb13e32154cecc1d9ab1f07c0395d6fbd136d9850b3352258fc777964983f268efe83f44f5adb01852faf83ae6a44c4e94b", &(0x7f0000d01000)="4d687de16ea35c96db6e115619e79aaba6bcd620ab988fa92df2ae628a2d497873fe2e9de8ff1548f0d4c080838dc7890763aadb98eacf8d5c7c8a92b1b056eb17b6962c73542f8809daa2079c940c80f86b1548a9927291f9de054649308c8ff2c8e38ca02e8743b59e4401bfe2df15a8", 0x1}, 0x20) delete_module(&(0x7f000007c000)='/dev/snd/seq\x00', 0x800) r4 = request_key(&(0x7f0000c9d000)='keyring\x00', &(0x7f0000edf000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00007f4000-0x40)='&&\\\x00', 0xfffffffffffffffb) ioctl$EVIOCGKEYCODE(r3, 0x80084504, &(0x7f0000288000)=""/132) add_key$user(&(0x7f00002d2000)='user\x00', &(0x7f00005f2000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c62000)="a1a5c0f1a4f0459a6c522df6bc35b7161d64a84018e30c02f66e31042a9eb2def7373a8167a6c896ab9a1143b6039d6c391694d0f284cf65e5cd273aa3956c84f59a0816029cd68c93280c51d9c76761f82c0ff3963e9f7dcfa2cca96acf90b896a4021671608d475f9be4881f8dff931d88dbabb818caa4c02eacbfd7ff06d0b000480dfe5555", 0x87, r4) keyctl$dh_compute(0x17, &(0x7f0000120000)={r4, r4, r4}, &(0x7f000068a000)=""/62, 0x3e, 0x0) 2018/01/12 06:28:23 executing program 1: mmap(&(0x7f0000000000/0xad1000)=nil, 0xad1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000acf000-0x4)=@int=0x0, &(0x7f00009df000-0x4)=0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000ace000)={0x4, {{0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x3104, @loopback={0x0, 0x1}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000026000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ad0000)=0xe8) syz_open_dev$sndpcmc(&(0x7f00008a0000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x125000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009b7000)={0x0, 0x0, 0x0}, &(0x7f0000798000-0x4)=0xffffffffffffff42) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f000080a000)={0x29, 0x3ff, 0x6040, 0x4, 0x1}) 2018/01/12 06:28:23 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000004000-0x1c)={&(0x7f0000007000-0x58)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "df1d2ebc36251ce4a60a3eaed2e7f7aeff927c27b856d93bd092932956e031674e4685300d7d18291a2fdd075a96ebb4db2214574230aec63d220dad899a6d", 0x0}, 0x58, &(0x7f0000006000)=[{&(0x7f0000001000)="22e6426ad36db31fb22a2132429a7246c05c1876c7d65e74c68bfa212810efd658e1ff03", 0x24}], 0x1, &(0x7f0000006000)={0xc, 0x0, 0x0, ""}, 0xc, 0x0}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000007000)={0x0, 0x989680}, 0x0) r0 = socket$inet(0x2, 0x80003, 0x8) ioctl$sock_ifreq(r0, 0x89ef, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x2, 0x0, 0x2, 0x5, 0x100000000, 0x1e}}) 2018/01/12 06:28:23 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00003e9000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000000)="d7b7bd95c13b0da38f70ed93f9c7ae1240400bf703e06d9f5bf18279ed4711cd14f7a9c7a25a40554ffa0c2a1ead327cd1111e22d5e9afcc36c65a6bba311d0a192a2229d26f3d0e8b5a188b36c3a7b51595b5e93b5923a3e53ce599ee72d7cdde9c6ea606a269f0290291506cc91f830ec6e65fa62d433bbaf56d4e48de74f75eaa8db040a568f6eed83743bfc7d3a4a643b5d706364459999a6e239c8853e66ad5419c2c7c38af30d8e95f359c9e2b601bab95c079e691187bb8514dffd020921a119b0729c35ea52308e7", 0xcc) r1 = socket$inet(0x2, 0x806, 0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x485, &(0x7f0000a0c000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x81, 0x2000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/12 06:28:23 executing program 2: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000365000-0x4)=0x1f, 0xa5) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000eed000)="0f", 0x1) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000ef4000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000ef2000)={0x0, 0x0, &(0x7f0000000000)=[], 0x53, &(0x7f00009fe000-0x51)=""/81, 0x51, 0x0}, 0x40002106) 2018/01/12 06:28:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000a02000-0x4)=0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000756000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f00004e4000-0x9)='ns/user\x00') fchownat(r2, &(0x7f0000b59000-0x8)='./file0\x00', 0x0, 0x0, 0x1000) inotify_init1(0x0) 2018/01/12 06:28:23 executing program 3: mmap(&(0x7f0000000000/0xf1e000)=nil, 0xf1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000f1f000-0xb)='/dev/midi#\x00', 0x8000, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000374000-0x14)={0x328f, 0x80000000, 0xba1d, 0x4, 0x7}, 0x14) r1 = socket$inet(0x2, 0x5, 0x0) syz_open_dev$sndseq(&(0x7f00006af000)='/dev/snd/seq\x00', 0x0, 0x80000) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x60, &(0x7f0000a0c000)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/12 06:28:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000aac000)='/dev/adsp#\x00', 0x5, 0x2080) ioctl$PERF_EVENT_IOC_ID(r0, 0x80042407, &(0x7f00006ee000)=0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000417000)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(arc4-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000077a000-0x1)="d1", 0x1) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000e2d000)={@common='gre0\x00', &(0x7f00004b1000)=@ethtool_dump={0x0, 0x6, 0x1, 0x32, "d94c076afe81dd9c62ec9921971932f238b2f4271a3834847f4e779854774c9786e7e1b17d9221ad7ebdf83e380557159876"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 06:28:23 executing program 7: r0 = getpid() r1 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(r0, r1, 0x1d, &(0x7f0000001000-0x10)={0x31, 0xfffffffffffffde5, 0x7, 0x8000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000047000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r2, &(0x7f0000002000-0x8)={0x10000}, 0x8, 0x80000) r3 = gettid() ioprio_set$pid(0x2, r3, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffe0, 0xfffffffffffffffd, 0x9a}, &(0x7f0000001000)=0x10) tkill(r3, 0x39) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000003000)={0x1, "7b94f8a64814"}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000005000-0x6)={0x1, [0x54]}, &(0x7f0000001000-0x4)=0x6) setsockopt$inet_group_source_req(r2, 0x0, 0x2c, &(0x7f0000000000)={0x0, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000001000)={r4, 0x1000, "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"}, &(0x7f0000000000)=0x1008) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000644000-0x9)='/dev/vcs\x00', 0xffff, 0x0) perf_event_open(&(0x7f00008bc000-0x78)={0x2, 0x78, 0x4c, 0x4, 0x400, 0x2000000000000, 0x0, 0x6e, 0x1000, 0x6, 0x2, 0x80, 0x101, 0x7ff, 0xffff, 0x0, 0x4bf, 0x6, 0x8, 0x2, 0x7, 0x2, 0x0, 0x6, 0xfffffffffffffff8, 0x6, 0x8000, 0x4, 0x4f, 0x9, 0xa2, 0xffff, 0x4, 0x1, 0x547a97a7, 0x1, 0x5, 0x3, 0x0, 0xfff8000000000000, 0x2, @perf_bp={&(0x7f00007f4000-0x1)=0x0, 0xc}, 0x0, 0x401, 0x400, 0x1, 0x3ff, 0x401, 0x5a, 0x0}, r3, 0x3f, r5, 0x1) 2018/01/12 06:28:23 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000004000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0045516, &(0x7f0000001000)=""/250) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000006000-0xb)='/dev/vcsa#\x00', 0xffffffffffffffff, 0x408402) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000005000)={0x0, 0x80000000, 0x4, [0x80, 0x84f, 0x0, 0x1]}, &(0x7f0000004000)=0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000005000)={r2, 0x0, 0x80000001}, 0x8) 2018/01/12 06:28:23 executing program 3: 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, 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x1) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000e04000)={0x0, 0x7}, &(0x7f00002b0000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00001d5000-0x98)={r2, @in6={{0xa, 0x3, 0x200, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4af4612d, 0x7fff}, 0x98) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000fa3000-0x14)={0x0, 0x0, &(0x7f0000fa3000)=[{&(0x7f0000a6c000-0x312)=[], 0x0}], 0x1, &(0x7f0000001000-0x14)=[@rights={0x14, 0x1, 0x1, [r1, r1]}], 0x9b, 0x0}, 0x0) 2018/01/12 06:28:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigreturn() r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000c00000-0xd)='/dev/dmmidi#\x00', 0x400, 0x119480) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000bb7000)={0x40, 0x408000000000000}) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r2, 0x0, 0x200000000000042, &(0x7f0000001000)=""/30, &(0x7f0000001000-0x4)=0x1e) 2018/01/12 06:28:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x0) mknod$loop(&(0x7f0000808000-0x8)='./file0\x00', 0x8000, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00002f1000)='/dev/dsp\x00', 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f000004f000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00003e5000-0x50)={{0x9, 0x2}, {0x2, 0x2}, 0x40, 0x2, 0x8, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) unshare(0x40600) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000b9d000)={0x7, 0xffffffff, 0x7fff, {0x0, 0x0}, 0x1, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 142.906548] sctp: [Deprecated]: syz-executor1 (pid 18213) Use of int in max_burst socket option. [ 142.906548] Use struct sctp_assoc_value instead 2018/01/12 06:28:23 executing program 7: r0 = socket$nl_crypto(0x10, 0x3, 0x15) fcntl$setpipe(r0, 0x407, 0x8) r1 = syz_open_dev$sndmidi(&(0x7f0000f32000)='/dev/snd/midiC#D#\x00', 0x4, 0x105202) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000de9000)={0x5, 0x78, 0x8, 0x7, 0x8000000000001, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e36000-0x20)={r2, &(0x7f000016b000)="", &(0x7f00008f7000)="", 0x0}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000d34000)={&(0x7f00007e3000)='./file0\x00', r2}, 0xc) 2018/01/12 06:28:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) r1 = syz_open_dev$sg(&(0x7f000006c000-0x9)='/dev/sg#\x00', 0x0, 0x800) dup3(r0, r0, 0x80000) fadvise64(r1, 0x4e, 0x80000001, 0x20000000000004) 2018/01/12 06:28:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000082000-0x8)={0x0, 0xe0}, &(0x7f0000f5e000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00002f1000)={r1, 0xff}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x107, 0x100000001, &(0x7f00007f4000-0x10)="01000000030006000007000000c4ffcc", 0x10) 2018/01/12 06:28:23 executing program 0: r0 = socket(0x18, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x80047453, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) 2018/01/12 06:28:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000ff3000)='/dev/audio#\x00', 0x800, 0xc0000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000f1f000)={{{@in=@multicast2=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000590000)=0xe8) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000b2d000)=r1) r2 = inotify_init() inotify_rm_watch(r2, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000dd000)='/dev/ppp\x00', 0x420000, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r3, 0x7706, &(0x7f0000d5f000)={0x0, 0x0}) 2018/01/12 06:28:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ac6000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000c2d000)={0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000015e000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000c12000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a6c000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000963000)={{{@in=@rand_addr=0x4, @in=@loopback=0x7f000001, 0x0, 0xa73, 0x1, 0x1, 0xa, 0x20, 0x20, 0x3a, r2, r3}, {0x5, 0x7, 0x4, 0x3, 0x10001, 0x6, 0xe6, 0xf8}, {0x1, 0x20, 0x2, 0xff}, 0x7, 0x7, 0x0, 0x1, 0x3, 0x3}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x0}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3, 0x4adddc8f947041f, 0x3, 0x2, 0x5, 0x8, 0x8000}}, 0xe8) [ 142.978426] sctp: [Deprecated]: syz-executor1 (pid 18218) Use of int in max_burst socket option. [ 142.978426] Use struct sctp_assoc_value instead 2018/01/12 06:28:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000ddb000-0xd)='/dev/dmmidi#\x00', 0x100, 0x4080) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f00007e1000)=""/99) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x7f, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) madvise(&(0x7f0000528000/0x3000)=nil, 0x3000, 0x65) fdatasync(r2) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000e70000)={{0x2, 0x3}, {0x400, 0x11}, 0xfffffffffffffff7, 0x0, 0xfffffffffffffc00, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 06:28:23 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000002000)='/dev/midi#\x00', 0x7fff, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000001000-0x1c)={&(0x7f00003d1000-0xc)={0x10, 0x0, 0x0, 0x20000800}, 0xc, &(0x7f0000288000-0x8)={&(0x7f0000000000)=@alg={0x100, 0x13, 0x1, 0x5, 0x1, {{'drbg_nopr_sha384\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x2000, 0x0, 0x0}, [{0x8, 0x1, 0x1}, {0x8, 0x1, 0x81}, {0x8, 0x1, 0x943}, {0x8, 0x1, 0x9}]}, 0x100}, 0x1, 0x0, 0x0, 0x0}, 0x4) r1 = socket(0x40001000015, 0x85, 0x0) setsockopt(r1, 0x20400000000114, 0xa, &(0x7f0000000000)="", 0x0) 2018/01/12 06:28:23 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000065d000)='/dev/ppp\x00', 0x0, 0x0) r1 = mmap$binder(&(0x7f0000539000/0x1000)=nil, 0x1000, 0x0, 0x20010, 0xffffffffffffff9c, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f000039c000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001000-0x30)={0x68, 0x0, &(0x7f0000c94000-0x68)=[@release={0x40046306, 0x0}, @reply={0x40406301, {0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x30, 0x48, &(0x7f0000001000-0x30)=[@flat={0x73622a85, 0x100, r1, 0x0}, @flat={0x73682a85, 0x10b, r2, 0x3}], &(0x7f0000b96000-0x48)=[0x38, 0x68, 0x18, 0x68, 0x78, 0x78, 0x38, 0x20, 0x20]}}, @request_death={0x400c630e, 0x1, 0x2}, @exit_looper={0x630d}, @decrefs={0x40046307, 0x0}], 0xd8, 0x0, &(0x7f0000000000)="304e05f69f2b47f199213deeb905f0631b0667496e1f9efd39692dfa2db2cfa5a51858a631ef45856dc5649d805ebecfc17ec19473bac9bb3d3a54b7f8603f168394bd01fa3ae430d6f570ac8a783ab9313d0c5626ba4989a455c27261e441ec221dd445130b3713663381bf05003c2d7707e1c02f23fcff8f9dd7a3306fc9237a8bdfe2ce07b7cad8879846db7507b604b38d056edcdc91ed5370f8578644eca3c300a4a3f16f725132bcdd98ed1342de27ddf38156804df3362536115bbdf96702ccb29f023798d2b5f11c566fafe9a2249d4ad829ee2c"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r3, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r3, &(0x7f00009f3000-0x1d)="", 0x0, 0x0, &(0x7f00003b5000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvmsg(r3, &(0x7f0000d6e000-0x38)={&(0x7f00005fc000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000afe000)=[], 0x0, &(0x7f000071e000-0x75)=""/117, 0x75, 0x0}, 0x0) 2018/01/12 06:28:23 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000e87000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000001000-0x4)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00002ce000)='/dev/rtc\x00', 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000100000)={r1, &(0x7f0000713000-0xe3)="8f3ffd029f6f24b4792680a86646962a80ba86382824ba3b76565cce137811fe2efe54ad55c8448f15a49851cd9593cfd7a316508419475e6459d2b0bbbdb208579c9a7f41e73674e93ee89c9e31ef359c563591b6172cbc30dc78b2d7e2fa601033d55eb6cb51cd8e91c67ad0c44c45c2479c2edfeb895d650106d2f7ddc580c4235990fb4546e399f7da73bbec21cee0344316cd8771abc09e9a3b3da8a6eafb7414530d2025617cc15e96c8ed93d50bc427e7333bf3d44a386969c7b5475f8acafac082d77f3dc7b2b3965b50773d64a0de33614e2d4e76824f7face64161e131da", &(0x7f000005b000-0xb)=""/11}, 0x18) r2 = socket(0x10, 0x2, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x4, 0xfffffffffffffffc, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000656000-0x4)=0x0) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f00001ec000-0x20)={@generic="63bfd34d4748116ea088520d654c0178", @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000332000-0x10)=@generic="3b3038d3e00ae13b42acde9e81497a04", 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c7c000-0x18)={r0, &(0x7f0000997000)="f3677d081878bb2bd7ed69acac2519423eef5775567cdc87b01a64eb1379526cfd4a1c6a4d6387744a9be7080384a3610b0aa29bacb09ccc6c87937418203d544ce3cbdc0adc15b3e6ac27739d0984dd24af3fbc36fc2d2a64ec7b7665", &(0x7f0000465000-0x50)=""/80}, 0x18) 2018/01/12 06:28:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f0000568000)='stat\x00') r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000a8d000)={0x0, 0x0, 0x0}, &(0x7f0000ebd000-0x4)=0xc) r4 = getegid() stat(&(0x7f000014a000-0x8)='./file0\x00', &(0x7f0000433000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000022e000-0xc)={0x0, 0x0, 0x0}, &(0x7f000034f000-0x4)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00008f0000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f42000)=0xe8) stat(&(0x7f0000b7d000-0x8)='./file0\x00', &(0x7f0000b6b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = geteuid() r10 = getgid() sendmsg$unix(r1, &(0x7f0000798000)={&(0x7f0000547000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00004cc000)=[{&(0x7f0000387000)="ef2cb77bcbc72b04bf48dc2e2e0fb35252db9969cb54c9445ed9d054975087a4544c98138f2a5322fe144cb6f77a7c4abf79679c7784acf354b90b71612d262dfb00935d6a21aa01462882cf584f065417c528052c02af84f79abcea6033b9f942317dcd8de65c2dd638ed63c7b83f82198ebe81ef9d698e26e3498c214f18b5aececbda78bb3dbfa94d97e7f6fb10c912f8ffa4", 0x94}], 0x1, &(0x7f000051e000-0xb0)=[@cred={0x18, 0x1, 0x2, r0, r3, r4}, @rights={0x24, 0x1, 0x1, [r2, r1, r2, r1, r1, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r2, r1, r2, r1, r2, r2, r2]}, @cred={0x18, 0x1, 0x2, r0, r5, r6}, @cred={0x18, 0x1, 0x2, r0, r7, r8}, @cred={0x18, 0x1, 0x2, r0, r9, r10}], 0xb0, 0x1}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) readv(r1, &(0x7f0000630000-0x8)=[{&(0x7f000035e000)=""/76, 0x4c}], 0x1) 2018/01/12 06:28:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000059f000-0x1c)={0x0, 0x0, &(0x7f0000c12000-0x8)={&(0x7f00008de000-0xa0)={0x2, 0xe, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x4, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@empty=0x0, @in=@empty=0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x40000000005, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000065d000-0xc)='/dev/autofs\x00', 0x2, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x800000001) 2018/01/12 06:28:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000d6d000-0x88)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000f20000-0x310)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x400000000000000, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0x0, 0x0}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000002000-0x4)=0x56) 2018/01/12 06:28:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f0000d49000-0xc)='bdev(nodev)\x00') read(r0, &(0x7f0000245000)=""/178, 0xb2) 2018/01/12 06:28:23 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000001000)='/dev/adsp#\x00', 0x9, 0x2) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000001000)={[0x10000, 0xd000, 0x4000, 0x4], 0x7fffffff, 0x80, 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000003000-0x108)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x27c0, 0x200, 0x6, 0x0, 0x7, 0x400, 0x5, 0x7fff, 0xf12, 0x80, 0x4, 0x9, 0x7, 0x2]}, &(0x7f0000003000-0x4)=0x108) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000000)={0x2, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000001000)={0x0, 0x1a000, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000003000)={r4, 0x2}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000005000)=0x5, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000005000-0x2)=0x7, &(0x7f0000005000-0x4)=0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000002000)={r3, 0x15, "0496ed078c0d564fa9ebe3e0b0a68771c4ca7ef4cf"}, &(0x7f0000003000-0x4)=0x1d) r5 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r5, 0x40045402, &(0x7f0000919000-0x4)=0x0) fcntl$setpipe(r0, 0x407, 0xfffffffffffffffe) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000397000)={0x0, 0x0}) r6 = memfd_create(&(0x7f0000255000-0x91)='/selinux/relabel\x00', 0x4) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x403c5404, &(0x7f00007a8000-0x3c)={{0xffffffffffffffff, 0x2, 0x0, 0x0, 0x5}, 0xfffffffffffffffc, 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) lseek(r6, 0xffffffffffffffff, 0x1) 2018/01/12 06:28:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(r0, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000e24000-0x24)="24000000200025000000000d8463f200020500000000000009000beb08000100000000af", 0x24) 2018/01/12 06:28:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ad4000-0x9)='/dev/kvm\x00', 0x400, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000075d000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000de7000-0x18)={0x1, 0x0, [{0x489, 0x0, 0x0}]}) 2018/01/12 06:28:24 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x103000, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000)=0x5, 0x4) mmap(&(0x7f0000000000/0xadd000)=nil, 0xadd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x97, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000ae4000-0x11)=""/17, &(0x7f0000005000)=0x11) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000005000)=""/20) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = syz_open_dev$admmidi(&(0x7f0000c7e000-0xe)='/dev/admmidi#\x00', 0x8, 0x90000) ioctl$TIOCCBRK(r3, 0x5428) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000adb000-0x4)=0x1, 0x4) ioctl$ION_IOC_HEAP_QUERY(r3, 0xc0184908, &(0x7f0000741000)={0x4, 0x30, 0x1, r3, 0x0}) sendto$inet6(r2, &(0x7f0000627000)="", 0x0, 0x200418d4, &(0x7f0000ad6000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/12 06:28:24 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000003000-0x8)='./file0\x00', 0x4, 0x7) setrlimit(0x7, &(0x7f0000003000-0x8)={0x400, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000005000-0x11)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000004000-0x4)=0x2, 0x4) waitid(0x0, 0x0, &(0x7f0000001000+0xfea)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000002000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/12 06:28:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00009b2000-0x11)='/dev/qat_adf_ctl\x00', 0x200, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) readv(r0, &(0x7f0000761000+0x304)=[{&(0x7f000069b000)=""/133, 0x85}], 0x1) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x2000000000002, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/01/12 06:28:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000b7c000-0x18)="02000000020001001300be8c5ee18c88", 0x10) close(r0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000845000-0x9)='/dev/vcs\x00', 0x117000, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000883000-0x6)={0x40, 0xf2b2, 0x1}) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000166000)={0x85, 0x1000}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f000059b000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000734000)=0x0) r4 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000151000)='/selinux/member\x00', 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f00007ab000-0x4)=0x22, 0x4) ptrace$getregset(0x4204, r3, 0x201, &(0x7f00004d1000-0x8)={&(0x7f0000a89000)=""/160, 0xa0}) r5 = getpgrp(0xffffffffffffffff) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000aa3000)=r5) r6 = syz_open_dev$amidi(&(0x7f0000817000-0xc)='/dev/amidi#\x00', 0x3f, 0x20400) ioctl$EVIOCGREP(r2, 0x40047451, &(0x7f0000549000)=""/174) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00004ad000)={0x0, 0x5, 0x0, 0x3, 0x80}, &(0x7f0000605000-0x4)=0x18) setsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f00008b7000-0x8)=@assoc_value={r7, 0x1ff}, 0x8) close(r2) 2018/01/12 06:28:24 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0xa4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000000)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000002000-0x8)='./file0\x00', 0x110) socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000)='fuse\x00', 0x0, &(0x7f0000001000)="02c82bdbe71cefd029ff066b336b85a6740f324d81bb0d01d2981062cc384734a4eaedd0c9fdce24d243e20ca6401962f977bcf2a9c58b28cd16fe376ad846545fa1000ced63ba5547e16f") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() lchown(&(0x7f0000003000)='./file0\x00', r2, r3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000005000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000003000)=""/46) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000005000)='./file0\x00', &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000000)={0x7, 0xfffffffffffffff9, 0x4, 0x44, 0x7f, 0x3, 0x3ff, 0x686, 0x0}, &(0x7f0000007000-0x4)=0x20) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000003000-0xc)={r4, 0x74, &(0x7f0000002000-0x74)=[@in6={0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in6={0xa, 0x2, 0xfffffffffffff801, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7ff}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000006000)=0xc) get_thread_area(&(0x7f0000002000-0x10)={0x200, 0x0, 0x0, 0x8001, 0x3, 0x7ff, 0x0, 0x2040000000000, 0x100000001, 0x3}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000008000-0x4)=0x6) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000002000)={0xbc, 0x0, 0x0, 0x8d, r4}, &(0x7f0000008000)=0x10) 2018/01/12 06:28:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000944000-0x8)='./file0\x00', 0x200000, 0x0) r2 = add_key(&(0x7f000081e000-0xc)='id_resolver\x00', &(0x7f0000a28000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r3 = request_key(&(0x7f0000246000)='user\x00', &(0x7f00003f2000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00007e1000-0xc)='\'cpusetem1.\x00', 0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f000084d000-0x4)={0x0}, &(0x7f0000801000)=0x4) keyctl$search(0xa, r2, &(0x7f0000440000-0xa)='id_legacy\x00', &(0x7f0000314000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, r3) fcntl$setlease(r1, 0x400, 0x0) fcntl$setlease(r0, 0x400, 0x0) 2018/01/12 06:28:24 executing program 0: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000021000-0x3)={0x0, 0x0}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000005000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x100, 0x0) readahead(r0, 0x0, 0x0) [ 143.226151] QAT: Invalid ioctl 2018/01/12 06:28:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x0, 0x0, &(0x7f0000e87000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/01/12 06:28:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c39000)={0x0, 0x0, 0x0}, &(0x7f0000dbb000-0x4)=0xc) write(r0, &(0x7f0000ab4000)="240000002200fbffeb03000000fafa0001f6ff0b0800030001000000f7000003f9161701", 0x24) ioprio_get$pid(0x0, r1) 2018/01/12 06:28:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup2(r0, r0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f000086e000)=0x8, &(0x7f00000e2000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) ftruncate(r2, 0xffff) write(r2, &(0x7f00007fc000-0x3)='H', 0x1) sendfile(r2, r2, &(0x7f0000001000)=0x0, 0x100000000000fec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0) rename(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000)='./file0\x00') setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f000000d000)=0x4, 0x4) bind$inet(r0, &(0x7f0000014000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 06:28:24 executing program 3: mmap(&(0x7f0000000000/0xe70000)=nil, 0xe70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000e6f000-0xc8)={0x2, 0x3, 0x0, 0x0, 0x17, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x6, 0x1000, 0x200000000, 0x0, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}, @sadb_lifetime={0x4, 0x4, 0x0, 0x0, 0x8, 0x4}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x7, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0xfffffffffffffeb2}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000e70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000e71000-0x1c)={0x0, 0x0, &(0x7f0000e71000-0x8)={&(0x7f0000e70000)={0x2, 0x13, 0x402, 0x3, 0x28, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x17, 0xff, 0x20, 0x0, @in6={0xa, 0x3, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fff}}, @sadb_x_sec_ctx={0x21, 0x18, 0x8001, 0x8, 0xfe, "ce4b63c34acf633ef7d72eea7d13e48cf712ca9e0247c2ead1f2c1e7d748e5b3dfa20fd9dc7604e77c2bd5f479c300d52afe9b2b8bdec1a9a3fee1f28314d09a245a985d28c726c5c92f92cca90d0c2ffc3849b2d44cf6580f4c135e50cc0edf6b1870cc902bb400c23bba2e586996b6dba5c665ea873a60e86ba49ec2ee7d1bdea5d286e9639f6d8abc276037211f6633ec7cf9d6ecd9e9645470750e38c9a5d30894c42cedd7bfc4a7cc240c011501b47703304f32ff45c8cb513ead7e4dd2ce93803c1ad7798abf8f88fa3365cda591f829bcb1e84b9c9fdc8326e735ee5d613c207e983230f147efd088e6eae64b0dd265843c21d6e492e9859a56ef"}]}, 0x140}, 0x1, 0x0, 0x0, 0x0}, 0x80) 2018/01/12 06:28:24 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000de000-0x15)='/proc/self/net/pfkey\x00', 0x288300, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r0, &(0x7f0000000000)="", 0x0, 0x11, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fa0000)={0x2, 0x78, 0x8000000001e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c92000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f00003bc000-0x38)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000d1b000)=[], 0x0, &(0x7f000012e000)=[], 0x0, 0x0}, 0x0) 2018/01/12 06:28:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000a76000-0xd)='/dev/binder#\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000ba5000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007e0000-0x4)=0xe8) r2 = getegid() lchown(&(0x7f000099a000)='./file0\x00', r1, r2) preadv(r0, &(0x7f0000849000)=[{&(0x7f0000466000)=""/229, 0xe5}, {&(0x7f000052b000-0xa9)=""/169, 0xa9}, {&(0x7f0000fe2000)=""/64, 0x40}, {&(0x7f000042d000)=""/81, 0x51}, {&(0x7f0000dd8000)=""/228, 0xe4}, {&(0x7f00003c7000-0xc2)=""/194, 0xc2}], 0x6, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r3 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004000-0x30)={0x10, 0x0, &(0x7f000000f000)=[@request_death={0x400c630e, 0x0, 0x0}], 0x0, 0x0, &(0x7f000000c000-0xe1)=""}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000fed000)={0x8, 0x0, &(0x7f00006f1000-0x9c)=[@release={0x40046306, 0x0}], 0x0, 0x0, &(0x7f00000e1000-0xd7)=""}) [ 143.311970] QAT: Invalid ioctl 2018/01/12 06:28:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) write(r0, &(0x7f000060c000-0x1b8)="290000001f0007bcffffffffff0ae0eb01000600e0000000014100000000001700000000000000106d", 0x29) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(0xffffffffffffffff, 0x5, &(0x7f0000f10000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000014000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) pipe2(&(0x7f0000d3a000-0x8)={0x0, 0x0}, 0x84800) vmsplice(r0, &(0x7f0000a55000)=[{&(0x7f00004bb000-0xde)="70a2e8ba0ae1826bed42c147edebe3a7b0aa09573c1090923403255c21663853d6fcff80860864649b2894af680a2325366901bd6a098e14ccd01bf15441042410a01d98b2923b8c186c7bebb1148cb60cc114e75b47be6e0a05ca8fdf6d73b374ec5c3a97cb8dafc7782665c755e9c6b09c5f06ea099573fd2c6600617272acffc6db51984ea06b9657afcf311cd614608ea1750df8ede03f57d9f10797a56c2ff189cde48d2197fd53cc024101427bcc57edd4583a4541b34f595bf6625192bd51c61b970f095e97372dab21fb0b37daf02e5ff47ae2926bcb2020622e", 0xde}, {&(0x7f00004dd000)="3aaaab7aa920cc7f5b10c6de8aa5ea38d73350c267c8f44eedcaa9f370231fc948f69379172e2d03cbb244690193bf4cccc34a5f09777b224c43ef095d1a82ed7bcd9259109eb0826b45090cec05836e53d4f01bfbaca7ffb3eee3854d751833f7f6bb0a5b004bbc49e596cd92753dcffcc61c17978e59ce7d52acc2d294731b5e5c5d7a13209a6ad70c0980174aff9b44cbcc23", 0x94}, {&(0x7f000083e000)="e3ec538a", 0x4}, {&(0x7f0000467000)="09b56216c0f0ff8673c45fef4eab6a7ecc1733470797bf1f08dc475c67e894bfff7afd06775b2064beb87fbfa600c04bfee7c9357277e94cfe02af51398cdc4b0bf2a88baeda31d340c1dc3f184bebf87340e3f559dcdfd33ef02f77ee909e667205161f76e29aea25f26e30880a8a88c79023691fd4f84b2078ffd75cf96f474b976380d991e8516c4ac5395a0b08425b7d3b0423b8ab82f0ec4a85aa10800fc7215c0f3a974d6826c9825a31249added0d0c5d27d5d362348956ca5cf063ba251032fbe1f98da0b7ec18a57f6b7026c4bb211444f361f6c3066f7a2f47b07e310a5a58d546b960f95c6ddcecaf2cefef927d397cbbd10f5f", 0xf9}], 0x4, 0x1) 2018/01/12 06:28:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000279000)={0x0, 0x0}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000828000-0x18)=@add_del={0x2, &(0x7f0000391000)=@common='bcsf0\x00', 0x3}) open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) llistxattr(&(0x7f0000ffd000-0x8)='./file0\x00', &(0x7f0000858000)=""/12, 0xc) 2018/01/12 06:28:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000053c000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000db1000-0x8)='./file0\x00', &(0x7f0000f9d000-0x5)='proc\x00', 0x0, &(0x7f0000cde000)="") socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000cdf000-0x8)={0x0, 0x0}) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000cd7000-0x17)=""/23, &(0x7f00005b7000-0x4)=0x17) r1 = open(&(0x7f000054f000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") getdents64(r1, &(0x7f0000f58000-0x68f)=""/1679, 0x68f) getdents(r1, &(0x7f00004a4000-0x8c)=""/140, 0x8c) [ 143.420138] binder: BINDER_SET_CONTEXT_MGR already set [ 143.439408] binder: 18322:18336 ioctl 40046207 0 returned -16 [ 143.446391] binder: 18322:18326 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/01/12 06:28:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) madvise(&(0x7f0000c58000/0x3000)=nil, 0x3000, 0xe) bind$alg(r0, &(0x7f00008b6000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00006a5000-0x60)=[{{&(0x7f00000a5000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, 0x10, &(0x7f0000a45000)=[], 0x0, &(0x7f0000716000)=""/102, 0x66, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f0000e44000)=[{&(0x7f0000041000)=""/19, 0x13}], 0x1, &(0x7f0000533000)=""/232, 0xe8, 0x0}, 0x0}], 0x2, 0x0, &(0x7f0000895000)={0x77359400, 0x0}) 2018/01/12 06:28:24 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x840, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) fcntl$getownex(r0, 0x10, &(0x7f000083e000)={0x0, 0x0}) perf_event_open(&(0x7f0000c17000)={0x5, 0x78, 0x3, 0x9, 0x69, 0x3, 0x0, 0x7fffffff, 0x8, 0x8, 0x1, 0x0, 0xdf, 0x5, 0x10001, 0xa9f, 0xffffffffffffffff, 0x7, 0x1, 0x1000, 0xb7c, 0x7fffffff, 0x3, 0x3, 0x9, 0x2, 0x1, 0x2, 0x0, 0x3ff, 0x6, 0x8001, 0xfffffffffffffff7, 0x1ff, 0x20, 0x1, 0x2, 0x3, 0x0, 0x4, 0x1, @perf_config_ext={0x6, 0x100000000}, 0x0, 0x7, 0x5, 0x7, 0x0, 0x20, 0xfffffffffffffffe, 0x0}, r2, 0x101, r0, 0x5) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002f5000-0x10)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KVM_SET_ONE_REG(r3, 0x4010aeac, &(0x7f000022c000)={0x1, 0x5}) sendto$inet(r1, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x852b, 0xffff, 0x0, 0x0}, 0x14) sendto$inet(r1, &(0x7f0000099000)='&', 0x1, 0x0, &(0x7f0000e0e000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000d8e000-0x1000)="", 0x0, 0x0, &(0x7f0000b3c000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) memfd_create(&(0x7f0000266000-0x1)='\x00', 0x3) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/01/12 06:28:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000059c000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000085e000)={0x9000000d, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000b82000)={0x10000004, 0x0}) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) epoll_wait(r2, &(0x7f00001d1000-0xc)=[{0x0, 0x0}], 0x1, 0x0) 2018/01/12 06:28:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000db5000-0x9)='/dev/kvm\x00', 0xfffffffffffffffe, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000081000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = syz_open_dev$usbmon(&(0x7f00003dd000-0xd)='/dev/usbmon#\x00', 0x100000001, 0x2000) setsockopt$bt_BT_SECURITY(r4, 0x112, 0x4, &(0x7f000082b000)={0x5, 0x5}, 0x2) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f000034c000-0x20)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 06:28:24 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x204000, 0x0) ioctl$VT_RELDISP(r0, 0x5605) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_int(r1, 0x29, 0x13, &(0x7f0000004000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4) r2 = syz_open_dev$admmidi(&(0x7f0000004000)='/dev/admmidi#\x00', 0x0, 0x200800) r3 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000004000)='./file0\x00', 0x4) inotify_rm_watch(r2, r3) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000001000)=""/131) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000006000)=0x0) 2018/01/12 06:28:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_open_procfs(0x0, &(0x7f00008cd000-0x8)='net/raw\x00') sendfile(r0, r0, &(0x7f00000f3000-0x8)=0x0, 0x7) pwrite64(r0, &(0x7f000017b000)="c3fbb72387f16c42f36e8e7560aeab6e6464a80d4c20d0484f83c5b24dfe72392cce4bd4f97c8602279447be8ef27e3b18d9b9d4cba26298454c0c34d38608a2cf7ab3ef727d45e6f58d2b8d46ac6010393b14c61211e29596bf6e76c37b4e6cf15826ef991afbe40225b6cd53bac631bd67be6d98ab3a9bae1a96613838eb27570dacd4244acd0ac646de0a5c52a375551b73a086311ba180e3", 0x9a, 0xffff) 2018/01/12 06:28:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000971000)={@generic="3a7c6a74009b7c5ccaae2142b95b795f", @ifru_flags=0x800}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000af000-0x11)='/dev/vga_arbiter\x00', 0x107600, 0x0) 2018/01/12 06:28:24 executing program 0: mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89b0, &(0x7f000017a000)={@common="6c6f0000000000000000d300", &(0x7f0000503000-0x28)=@ethtool_rxfh_indir={0x0, 0x3, [0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fde000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0xa, 0x6, &(0x7f0000fdf000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000d4e000-0x4)=0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000fe0000)=0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r2, &(0x7f0000fe1000-0xc)={r2, r3, 0x4}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000fdf000)={0x2, &(0x7f0000fe0000-0x28)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000a84000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00003e6000-0x29)={0x0, 0x21, "c685e007d885cdfc85e3e928d9966d1dd271445343acba66fd6f717f6c94c15b70"}, &(0x7f0000fdf000)=0x29) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000fdf000)={0x1f, 0x8, 0x1, 0x1, 0x4a3, 0x1, 0x0, 0x7, r6}, 0x20) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f00008e0000-0x44)={{0x2, 0x2, @rand_addr=0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='gretap0\x00'}) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000fe2000-0x4)=0x1, 0x4) openat$cuse(0xffffffffffffff9c, &(0x7f0000999000-0xa)='/dev/cuse\x00', 0x0, 0x0) r7 = syz_open_dev$sndmidi(&(0x7f0000fde000)='/dev/snd/midiC#D#\x00', 0x0, 0x42082) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r7, 0x40a45321, &(0x7f0000eba000)={{0x9, 0x3ff}, 'port0\x00', 0x42, 0x29, 0x1, 0x101, 0x0, 0x800, 0x9, 0x0, 0x6, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) alarm(0x8000000008) 2018/01/12 06:28:24 executing program 4: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$admmidi(&(0x7f0000fbb000-0xe)='/dev/admmidi#\x00', 0x4, 0x200) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000084000-0x4)=0xfff) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fe0000)={0x2, &(0x7f0000013000-0x10)=[{0x28, 0x0, 0x0, 0xffffffffffeff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x8) write(r1, &(0x7f00007d2000-0x87)="", 0x0) 2018/01/12 06:28:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00003d9000-0x12)='/dev/input/mouse#\x00', 0x5, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000054000)={0x7}, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000644000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000958000-0x4)=0x0) 2018/01/12 06:28:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000096e000-0x11)='/selinux/context\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000bac000-0x10)={&(0x7f00006b0000/0x4000)=nil, 0x4000}) epoll_create1(0x80000) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000634000)=0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) getsockname$packet(r0, &(0x7f0000f67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000efa000-0x4)=0x14) sendto$packet(r0, &(0x7f00007cc000-0x56)="5e2ba729d961f7d0af05d6a53f60037888ef0036a435fd7ab4ab09b9c01cc29c3f2424dffa4f7470df5373d041fa30de28aacedb972c4ee61d9b3b7fc58ebc7a91d11083541ae6c4e0dcee88207483f4d78ac739b948", 0x56, 0x200080d0, &(0x7f0000b37000-0x14)={0x11, 0x1f, r2, 0x1, 0x6, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) 2018/01/12 06:28:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ab9000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x1000818, &(0x7f000000a000)="") r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000618000)='/dev/mixer\x00', 0x20040, 0x0) fcntl$getown(r0, 0x9) r1 = creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00002a0000)=0x0, &(0x7f000004c000)=0x4) io_setup(0x3fd, &(0x7f0000440000)=0x0) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) io_submit(r2, 0x1, &(0x7f0000836000)=[&(0x7f000053b000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000051d000-0xeb)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/12 06:28:24 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000001000-0x10)=@req={0x5, 0x7, 0x8000, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fc8000)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4004ae52, &(0x7f0000be5000-0x8)=0xcd2) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000fc9000)='./file0\x00') r2 = syz_open_procfs(0x0, &(0x7f0000fc8000-0xf)='attr/keycreate\x00') setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f000093e000-0x4)=0x0, 0x4) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000fca000+0x458)={0x0, 0x0}) r3 = socket(0x40000000015, 0x800000000000005, 0x0) bind$inet(r3, &(0x7f0000004000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r3, 0x1, 0x1d, &(0x7f0000fc0000)=0x5, 0x4) sendto$inet(r3, &(0x7f0000007000)="", 0x0, 0x0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r3, 0x1, 0x1d, &(0x7f0000fc3000)=0x0, 0x4) recvmmsg(r3, &(0x7f0000fc6000-0x39)=[{{0x0, 0x0, &(0x7f000062d000-0x20)=[], 0x0, &(0x7f0000fc2000-0x92)=""/146, 0x92, 0x0}, 0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r3, 0x29, 0x8b50a7e3ede78a60, &(0x7f0000fc8000-0x4)=0x9, 0x4) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000e1b000)=0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000481000-0x2c)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fc8000-0x4)=0x2c) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000a40000-0x14)={r4, 0x8, 0x9, 0x1, 0x5, 0xfffffffffffffffb}, &(0x7f0000b81000)=0x14) getpid() 2018/01/12 06:28:24 executing program 7: mmap(&(0x7f0000000000/0xef5000)=nil, 0xef5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x100, 0x4) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ef5000)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f00007b4000-0x10)={0x0, 0x0}) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r0, &(0x7f0000ef0000-0x73)=""/115, 0x73, 0x12041, &(0x7f0000899000-0x10)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000ef4000-0x4)=0x0) 2018/01/12 06:28:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000055a000-0x8)={0x0, 0x0}) setitimer(0x0, &(0x7f0000056000)={{0x0, 0x0}, {r0, 0x0}}, &(0x7f000002b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r1 = accept4$ax25(0xffffffffffffffff, &(0x7f000012e000)={0x0, {""/7}, 0x0}, &(0x7f00000aa000-0x4)=0x10, 0x80000) getpeername(r1, &(0x7f0000937000)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00006f1000)=0x1c) alarm(0xfffffffffffffffc) getitimer(0x0, &(0x7f0000b97000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqsrc(r2, 0x0, 0x26, &(0x7f0000229000-0xc)={@multicast1=0x0, @empty=0x0, @multicast1=0x0}, &(0x7f0000045000-0x4)=0xc) r3 = syz_open_dev$sndpcmc(&(0x7f0000cb2000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x40000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000a85000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008b8000-0x4)=0xe8) connect$packet(r3, &(0x7f00001dc000)={0x11, 0xd, r4, 0x1, 0x8, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) 2018/01/12 06:28:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000053000)='./file0\x00', 0x43, 0x0) r1 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x2400, 0x0) fcntl$setlease(r1, 0x400, 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000271000)={0x6, r0, 0x1}) unlink(&(0x7f0000de7000)='./file0\x00') connect$netrom(r0, &(0x7f0000b4d000)=@ax25={0x3, {"18b9d0c448821a"}, 0x7ff}, 0x10) 2018/01/12 06:28:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000522000)='/dev/adsp#\x00', 0x4, 0x26042) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000189000-0x120)={0x95b, 0x8000000000000ac, 0x6, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x100000001, 0x80, 0x5, "ccd37c7e6dd630781fc3a25e2e352399", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x12b, &(0x7f0000a21000-0x12b)={@random="efad070000a7", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x11d, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x3, 0x2, 0x4, 0x1, 0x3ff, 0x0, 0x0, 0x0, 0x5, "a65184", 0x6, "1c9fce"}, "2481f173572da392de0f78d42e4194089191eccf0ae34454d20442579f98b1d6233f8822c5d6a122802684b2ed1cb79d6a2ebd99f68d8bb44d8d925f338927775d44ad1ebf2ac213ba1b95110d653449928973338174cb3c61e668aa8a6a39b2ad1824cf79d41a9593d77b3d204427fcd97e36ac48297357112966700bbf2d0857d10efddd4d442bb8b16647fbc52a30ed1ddc589a88053db26ebd257e119f679037ecb084bb18c1ab6c0973370ff15a865a5c157b93a9d7512e74e900d33fb392559ed0b92e832b5b05bdd43fcf9e9f0b400882e9d789c803d770c0db5ea11e02f1afdd03814059e770ef7fa532d21bcf771f71861b8d5a01"}}}}}, 0x0) 2018/01/12 06:28:24 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000941000-0x9)='/dev/sg#\x00', 0x6, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f000047c000)={0x1, &(0x7f0000000000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) setpriority(0x0, 0x0, 0x80000001) 2018/01/12 06:28:24 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b2e000)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000005000-0x24)={@generic="fd373ffa5046cff3b6742afd621b3c8e", &(0x7f00009a9000-0xc4)=@ethtool_rxnfc={0x30, 0x0, 0x2, {0x0, @esp_ip6_spec={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, {"e700", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0]}, @usr_ip4_spec={@empty=0x0, @rand_addr=0x0, 0x0, 0x0, 0x1, 0x0}, {'WJ', @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x80000000, 0x0, [0x0, 0x0]}, 0x0, 0x2000200}, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000ab5000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x500}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00005ed000)=0x0) ptrace$cont(0x37, r2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000d9a000)=@sack_info={0x0, 0x6, 0x0}, &(0x7f0000ffe000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000b77000)={r3, 0x6}, &(0x7f0000956000-0x4)=0x8) 2018/01/12 06:28:24 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x1, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) arch_prctl(0x1004, &(0x7f0000001000-0x8a)="47449a8dcd64f7c67b9ae06227d2cfe7a50136376e9288cb41442fe84070de352c917888d9878b6ce89075a1416d62f469bd8ba6d0be1d98dad3c76a4608eb9a92fd366358087513f4a4ead88aac5089fd55f1f1397c4b95fb4de4163e323a9552a07f56723326781d58d3641b8f63524c3dc2522e68aa85a59e9b80ccc1056a6c7a7e18870c0da1f2d8") 2018/01/12 06:28:24 executing program 3: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) alarm(0xddc1) r0 = open(&(0x7f00003b7000-0x8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000fdc000-0x8)='./file0\x00', &(0x7f0000888000-0x8)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_sco(r0, &(0x7f0000fe4000-0x8)={0x1f, {0x2, 0x8, 0x200, 0x5395, 0x7, 0x1f}}, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de1000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) fcntl$setsig(r0, 0xa, 0xe) creat(&(0x7f0000fdf000-0x8)='./file1\x00', 0x0) 2018/01/12 06:28:24 executing program 3: openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000280000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000284000-0x1c)={0x5, 0x7f, 0x9, 0xd, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000153000)={r0, &(0x7f0000b80000)=""}, 0x10) pipe(&(0x7f00004ed000-0x8)={0x0, 0x0}) 2018/01/12 06:28:24 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x5, 0x9, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000002000-0x10)={0x5, 0x100000}) r1 = request_key(&(0x7f0000000000)='logon\x00', &(0x7f0000467000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000138000-0x2f)='nodev\\-security.wlan0trustedtrustedmime_type:]\x00', 0x0) add_key$keyring(&(0x7f00003ab000-0x6)='keyring\x00', &(0x7f00007e1000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x10000000010, 0x2, 0xc) ppoll(&(0x7f000017d000-0x8)=[{r2, 0x1004, 0x0}], 0x1, &(0x7f00009f5000)={0x0, 0x1c9c380}, &(0x7f00004b0000-0x8)={0x8}, 0x8) write(r2, &(0x7f000062e000)="140000000801df1efd4317ff7f00000000000000", 0x14) 2018/01/12 06:28:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00003f3000-0x12)='/dev/input/event#\x00', 0x9, 0x101002) write$evdev(r0, &(0x7f0000390000)=[{{0x0, 0x0}, 0x20000000001, 0x49, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x20) 2018/01/12 06:28:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_unlink(&(0x7f0000fc5000-0x5)='eth0\x00') mq_timedsend(r0, &(0x7f00000e6000)="", 0x0, 0x0, &(0x7f0000e0b000)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000fe6000-0x1)="", 0x0, 0x200, &(0x7f0000439000-0x10)={0x0, 0x1c9c380}) lookup_dcookie(0x20a, &(0x7f0000cef000-0xfe)=""/254, 0xfe) close(r0) r1 = syz_open_dev$amidi(&(0x7f000097a000-0xc)='/dev/amidi#\x00', 0x7, 0x28000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e28000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e6d000-0x4)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000b02000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002d1000-0x4)=0xc) fchownat(r1, &(0x7f00000ee000)='./file0\x00', r2, r3, 0x800) 2018/01/12 06:28:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedsend(r0, &(0x7f0000012000)="", 0x0, 0x0, &(0x7f0000036000)={0x0, 0x0}) mq_timedreceive(r0, &(0x7f0000ff8000-0x79)=""/121, 0x79, 0x0, &(0x7f0000734000)={0x0, 0x0}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000143000)='/selinux/policy\x00', 0x0, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) 2018/01/12 06:28:24 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) fcntl$setlease(r0, 0x400, 0x0) mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00005e8000-0x44)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="0000ffff01d0", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe500600000000000000103347fae5"}) 2018/01/12 06:28:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00001fa000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00000d4000-0xc)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f000053b000)={0x0, 0x0, 0x0, &(0x7f0000539000)=0x0}) fsetxattr(r0, &(0x7f00003bd000-0x8)=@random={'btrfs.\x00', '\x00'}, &(0x7f00000bd000-0x9)='/dev/kvm\x00', 0x9, 0x0) 2018/01/12 06:28:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$admmidi(&(0x7f0000213000)='/dev/admmidi#\x00', 0x100000001, 0x1) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00004b8000-0xa)={0x3, [0x1, 0x0, 0x3ff]}, &(0x7f0000a53000-0x4)=0xa) r3 = socket$netlink(0x10, 0x3, 0x0) close(r3) bind$unix(r1, &(0x7f0000904000)=@file={0x1, './file0\x00'}, 0xa) open(&(0x7f00006aa000)='./file0\x00', 0x200000, 0x0) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f00009e3000)={&(0x7f0000bfb000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000071f000)=[], 0x0, &(0x7f0000ef5000-0xc9)=""/201, 0xc9, 0x0}, 0x0) 2018/01/12 06:28:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f00008f5000)='/dev/midi#\x00', 0x1, 0x4000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000aa8000)={&(0x7f0000e05000-0x8)='./file0\x00', r0}, 0xc) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000417000)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(arc4-generic)\x00'}, 0x58) getrusage(0x1, &(0x7f0000d2c000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000077a000-0x1)="d1", 0x1) 2018/01/12 06:28:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000753000-0x16)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000030c000-0x4)=0x1c, 0x80000) mmap(&(0x7f0000e3a000/0x3000)=nil, 0x3000, 0x1, 0x2010, r0, 0x0) mkdir(&(0x7f0000cfb000)='./file0\x00', 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000467000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) utimensat(r1, &(0x7f00008f5000-0x8)='./file0\x00', &(0x7f0000bdc000-0x10)={{0x0, 0x0}, {0x0, 0x0}}, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r2 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) umount2(&(0x7f00005d9000)='./file0\x00', 0x9) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") execveat(r2, &(0x7f0000fd5000)='./file0\x00', &(0x7f0000394000-0x38)=[], &(0x7f0000141000)=[&(0x7f0000fd5000)="6e65742f00000000000000043600"], 0x0) 2018/01/12 06:28:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00007ae000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008f2000-0x128)={0x2, 0x1, 0x0, 0x0, 0x3, 0x0, 0x4, 0x0, [@sadb_x_kmaddress={0x0, 0x19, 0x0, @in={0x2, 0x3, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x400, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000001}}, @sadb_x_nat_t_type={0x0, 0x14, 0xffffffffffffff7f, [0x0, 0x0, 0x0]}, @sadb_address={0x0, 0x17, 0x33, 0x20, 0x0, @in6={0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001}}, @sadb_x_sec_ctx={0x0, 0x18, 0x0, 0x1, 0x0, ""}, @sadb_address={0x0, 0x17, 0x33, 0x80, 0x0, @in6={0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x836}}, @sadb_lifetime={0x0, 0x6, 0x5, 0x2740000000000, 0xe2, 0x0}, @sadb_address={0x0, 0x7, 0x2b, 0x80, 0x0, @in6={0xa, 0x3, 0x100000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}}, @sadb_x_kmaddress={0x0, 0x19, 0x0, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x8}}]}, 0x1e7}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 06:28:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) sendmsg(r0, &(0x7f00008c8000-0x1c)={&(0x7f0000b1e000-0x10)=@ipx={0x4, 0x3fa6, 0x1, "9e4561321cef", 0x5, 0x0}, 0x10, &(0x7f00008db000)=[{&(0x7f0000897000)="", 0x0}, {&(0x7f0000bbb000-0x25)="6ad3e72860d9bdd454f6430cb102f4e9018f4d00ee6a5d1e7b3ebb18193b2c162546709465", 0x25}, {&(0x7f000093a000-0x93)="07311e1c5911ab8006148197b7625dc9f86b61743526647d827a4d19258b188c9bbfb3031cb28c8c31692d8f2bb2e6e13d2039d7b5be0c34775339e1c2c0cf762cf0b454a3c00bc2008a8572f70f92d04ff40d4b9762181c466722fdcb0a0f95a9766223f9d8862b00c1ea4c2a2a138cd4f3a4c0f14d7ebd7711d97cb7f9d3a9d9a24b39313681f39ca821ed3f065e5fac37a5", 0x93}, {&(0x7f0000319000-0xdb)="8c7624a92577beb635d6796d50135a5788edb129ce6456bd5c9e11ae465acc68e8a7baa2ae170e026b7399ca9afddeb8239bd19c039bcc1a44e07d884aba11ac585c68a84fba8c4dd489cc08143ccd7d8d25481bcc1a96644fc812a59ef6da60afd61eef0dcf7776a385c35c4dab31b270c125d901366507f530f18f10d16e35f3ac3cf7355aa9e3fbb0f48eb2333cf752145d31dc5d6edd055728d3dfa1c20fc508438182d270fb4a6b45d761072039acffe1812618bbfe4e5df003d5d7b5a049ffa9e34ebb982da12b706f3a1c5e5640ae3878a7ebadea9873ba", 0xdb}, {&(0x7f0000a41000)="24493a794e27f53018c10b9e88c3131e04cd4aa2a2192f539e1ad7276f2f857f8ed3a86c7344801fad08423a4a582aec4dec9fd82980f7e9843c8d9adce1d017403319595bd9f8bac704ed54b2869098259d4e20617c196c06ae8cf9849a87a471e46e491ea7226a08e0dc408c816b2094503bc30121834e54fe5f951471595ce1f93ecf2041833c29e55c72e47011792d2a7ab3371cd232792a9f80203ddbdd6cace77746979724e432cfdfd273d280c7ee244c7c04656d52d55f61995c9cd010e8b1271f6a20e0f94029632da2b17a2327bebf3deb8a3677816b1dd29c859ccbcd6258b91fed1d6ab702", 0xeb}], 0x5, &(0x7f00008fb000-0x1304)=[{0xac, 0x119, 0x20, "d9a359d3c39033866d9e9b8f6d95a279c1117b4ffb215b8b472e07cd7f17d300174c00c68e1918cf09e3a842dae3ea6fb90af286e23b3dc2388e6a446b5a5790bf4de919f6af6ed2f6590c7e1414c5dca2bb636b5e2de62fcd9d7ab8516c1129986a14dc9722c93b1f65a637e50ded2143a991b1ebcda8cadec7f2601c85b4680de1453e76b382b7575ac7c14f73f06cf9470e0ac7a325de9d214dd82cb6"}, {0xd8, 0x139, 0x10001, "44c59c5ed86077af08af824461db78a16d7c8af07ecc2fe9703eded9cad8ee3a5aea9b2f17e9c1182bb5cbbe84b9e8f39fde203e8d51889912358e37b38e0ffad4cf164f840c47c2a5ce98bec1141d0efac8d31d8bd0765ed8ec65eafaafb383a514ca10aff1ed018bb021fe118cc4c66f6f0f58b13fc954fcd1ce9256d5b374de2f86380dac172e82eca6d5171d67d4ab18b1988ab8b9b3d5d49ed36a6464ffda7f87b8add06d8661c0e25d586a691415935d6ba9c8c6059de5ac54db5fe55e8657d92f24479c385f7f393b"}, {0x100c, 0x10b, 0x7, "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{0xec, 0x0, 0x8, "82eb0e2233046cf36a631537006f887acad74798e52796f32bcf9de91226480e7cad4d92e16c93bb6237bd3376838424633dac1de5ce9d2b87c0acf0d2d0b1eafca7596d8fa209657c8a29ab30303a5f457f301257288b05931ba14873a0fe1baa53211acf8281ee329c451a4e2228a5e5db0521af40632406997d97c2455b3c8918f0b5806510b0f421d854e7f9ca0f76343db21076c185b9ee8685cc29477174ddc23bd82ab07b01d28b08cfcee2298e46e2c316317db182f3fcd2cdf7a36570f137384f1cdd81d2ea70c35525c3e15b7fb15f893332192103273913b9b2"}, {0x40, 0x108, 0x2e, "f6c0469c8a32b8dd537de4ed7dcde149e6a88b51e82347580f20c80d37f306e9c3fd9fa7d2bccef39f778ecb916b5c3dc6"}, {0x48, 0x105, 0x59, "5caf2cb1e2cd3c8fbc170815eecb2b97a4c56ee5a7f24668e8d190ed43d1fffc40fd0dfe522ffab7e50ee09aff970320b12d67e6bce8d6338afe2b"}], 0x1304, 0x20000000}, 0x4) r1 = syz_open_dev$sg(&(0x7f0000245000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x9, 0x4, 0xfff, 0x200020000000}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/01/12 06:28:24 executing program 1: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000007000)='/dev/qat_adf_ctl\x00', 0x400002, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f000000f000-0x4)=0x800, 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x800800) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000002000-0x4)='tls\x00', 0x4) setsockopt$sock_int(r1, 0x1, 0x2d, &(0x7f000000b000)=0x0, 0xffffffffffffff3c) 2018/01/12 06:28:24 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0) keyctl$update(0x2, 0x0, &(0x7f0000b6b000)='x', 0x1) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) syz_open_procfs(r1, &(0x7f0000000000)='ns/user\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f00006ab000-0xb)='/dev/vcsa#\x00', 0xcc, 0x0) readv(r2, &(0x7f0000e04000)=[{&(0x7f0000dd4000)=""/250, 0xfa}, {&(0x7f0000c38000-0x64)=""/100, 0x64}, {&(0x7f00003ac000-0x93)=""/147, 0x93}, {&(0x7f00005b0000-0x4a)=""/74, 0x4a}, {&(0x7f0000aae000-0x29)=""/41, 0x29}, {&(0x7f00006dc000-0x58)=""/88, 0x58}, {&(0x7f00004c0000-0xdd)=""/221, 0xdd}, {&(0x7f0000af3000)=""/4096, 0x1000}, {&(0x7f0000b11000)=""/98, 0x62}], 0x9) 2018/01/12 06:28:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f000069c000-0xf)='/dev/sequencer\x00', 0x140, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00006d1000-0xa)='/dev/ptmx\x00', 0x145200, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000127000-0x4)=0x3) ioctl$TIOCLINUX2(r1, 0x80047456, &(0x7f0000a95000)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/12 06:28:24 executing program 5: mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f000064e000/0x4000)=nil, 0x4000, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x2, 0x0) mremap(&(0x7f0000be9000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000091000/0x1000)=nil) r0 = syz_open_dev$mouse(&(0x7f00009b1000-0x12)='/dev/input/mouse#\x00', 0x65f7777b, 0x3e) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000fc1000)={{0xa, 0x2, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2bd}, {0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0xfff}, 0x8, [0x1, 0x101, 0x20, 0xff, 0x8001, 0x6, 0xadf0, 0x7]}, 0x5c) r1 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000fc0000)='./file0\x00', 0x1000014) inotify_rm_watch(r0, r1) 2018/01/12 06:28:24 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000007000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000003000)=0x7, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f0000aa7000)=""/50, &(0x7f0000001000-0x4)=0x32) 2018/01/12 06:28:24 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f000090f000)='/dev/snd/midiC#D#\x00', 0x1, 0x400000) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000083000)=0xfffffffffffffffc) seccomp(0x2, 0x1, &(0x7f0000029000-0x10)={0x0, &(0x7f0000000000)=[]}) 2018/01/12 06:28:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00007bc000-0xd)='/dev/usbmon#\x00', 0x6, 0x400700) sendmsg$kcm(r0, &(0x7f0000bb6000)={&(0x7f00009aa000-0x10)=@ax25={0x3, {"89f3c6e00f0841"}, 0x8}, 0x10, &(0x7f0000f7e000-0x18)=[{&(0x7f0000d6e000)="9419df6e027bf9134b7ee5bc76f4c9770df0bb82598bde07bd2c1ad3916b7ee8333e3fdef3a19c246af304b81632f4e64a86ec24e2aea3da46b3f6a584d3ee96a2d3427834611fe4e9659d39147964f76cf255d8b4bc4a2d37d33433bfa835af4ea94267237dfb33a90f34a4be1da18bf7a270a81ca75aedff66408fd5342320fe37a83d4ea66a5718c7875961a0a11f9e3fc8a2a206a0183578fc1df6c7411ed5224717f4cee5c3e7ba11524821b40676d04060346e1f2a68ce0e78db00f4e9091a54a4fbb983d55c9f139aa14f9cc0596715b9a060167d4a3d0dd5326d6a80ec0929591fc8e0", 0xe7}, {&(0x7f0000f22000-0x56)="d3e7823d2ee488a3341c1edbb97d78fac03cb85d755cbbaee2076b32869d78e134675d48d68b4b259ad927166789235a9ae42fae7f18e06b9aa43cdd7519490b8ab5b689eceb7c9a1a56fd620fd9208f180af169c2e7", 0x56}, {&(0x7f0000227000-0x1d)="f2caef4d5ed357a6aad78e89cd5dbfcd00a80c6d3148a4490cae327ebd", 0x1d}], 0x3, &(0x7f000081d000)=[{0xf0, 0x10d, 0x5, "4afe6b1150c3f91fce65aff929859bc2d27009562bf6219ad9f2032a70ab44e3ef15e50f2efcc3b48aa9e716706029a8efe83b66bb7c9ab64eb9f59938664954646918a839030d302f8aa61128830fed8d6ee989a701105f4d418363787c0350d1dff62d01f913a30451c78431c5b1d2c79485883a66392f7e9990305c469c1902f902d600aaa203f1b36e19f6a022c2de75849a4124a658b788b75141b0630bab07d93a9de7dbc0ad116e5c4c7f791fe0715b7bf1397a217fbeb2f9b13a7971914ebd6cd13b535de43a5be04258818303e2643ceca2fdb84ad1f0838451e95ae58c08"}, {0xc, 0x104, 0x1, ""}, {0xcc, 0x10c, 0x4, "b239c7308c099b4d7bb1b81a6be36379107bc3324a3140ca51d64eb7814445aa43a6ba8991a8cd60e175c9168e291a8dc36e1b6b388b908f2e488d4ff98993f32fa6e0829cd2bb8e617c241cfb0ff02be95f902119163499f264980ed6c6da8f04d39f32c3b883700e53cefebfbecb210f97f57fd10ae3d31c18593858cea319b2e2cdf3698bd1dde74ac4b17b4f7b840f52c6b185ff410a83d3134c4bf7b5b118d33214a38716ca8a90eded5f9b350eaf720c2db30ac486c0aabea17b8a39a8"}, {0x68, 0x105, 0x43db93bc, "b9672ba917d1c191e675f9dfa59154537882416ddd90fd61343a017cdc2579a40072140580d38bf0846ff85e6d3da0033292770bafe06a2cded8946f41006791a93fcb1a33ca304679c294fbc3a4209aed66fcf75d4ca02ea2d92a"}, {0x18, 0x118, 0x5, "f093eb52ab6416756281"}, {0x108, 0x11d, 0x7fffffff, "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"}, {0xf0, 0x13a, 0x81, "8da9000655aa763dd85c7b03e116c80d6568db2e0cf2e5c1c17f6506fea7726f0051068a4eee32a851eda44403a118f314412aa836bb0c95ec4e4443a4d4166dd3ab800c7d0f5081f7f2fb48c0fe84dd65b7205916f6f1ec823a5c23d39163e961751e863afa07fbc28360de0ab880d53dfcc097a55727f73a355f82bb2c516fc87a89032a2db1d8faba468e50bf7a7a59d3ceb1568088085dc5fc7a32dcfeb241d8b622e17efcbc47ad5bed0f2a9c4a540eeafba9b4009ce5b25358cf70c4297f61850aafa6ee184d2344ccb0eca36ff4255f5da6a9ac907dd48df349ddd2164f"}, {0xf4, 0x0, 0xfffffffffffffffb, "58f6393f7ee8d501da5bb32398b4ad6f72fc02ffbeeff795e049e62f4cf23ec192b0e48c70c1f7d5dedeea1ab73e3fed2543ac31fbd895af54f0a1eda966e219536dfb9fd0bca080a96379e51178dd2353b02e8a38fd04d415fbe220230a4fcf057a3fd0bba668f6df9c55654b013a20d8499ed7e31d47476085be4c8eee0f2789d3104784af2172366a2bc9b15b5c425b3c733b1932865006db24b44b21f016c57cbdc7716045c94fc65b2b1a404f4c9e32ab895ede2388487f2607b37555af2e4dfa245d9c2d204c91cf6ab84297b241cdb2a4e0877aa5ed54a32f7731455ee9b4c06634cfae6f"}, {0x100c, 0x115, 0x0, "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"}, {0x5c, 0x0, 0x4, "25b39e816df7210206a1b3a5406d2d587e34dff51da05c98358ad3d84e3fb19727faa789d03582d77056a4ffc4eb0fb292ec5390d0f8213b9bfba42255edb7ba5af3659332497471e9546b20d806f1cf"}], 0x159c, 0x4000000}, 0x40001) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000a72000-0x24)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/12 06:28:24 executing program 7: mmap(&(0x7f0000000000/0xf0e000)=nil, 0xf0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000000000)={0x100000000, 0x2003ff}) syz_emit_ethernet(0xfffffffffffffdef, &(0x7f0000e43000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x10, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x0}]}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000355000-0xb)='/dev/audio\x00', 0x400000, 0x0) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000c51000-0x50)=[{&(0x7f00008b0000)="bf663b2676bdfb7c07fcb1a9409fa92237fdac6df7ab59ed58893633a8232d67669e8c05f02c1a27e4fe9b73fa0cdca37d729b3fe66ddaee9162651c4227a961a521bf5208a601491dbdf97eda04ef3b870cd62c3d79fe2ea388a7c26d17dd929dfc3ff4e3266dbe8fd3113326467ce7a2806abd0183909e30c6db029149dd377b1782300674ac22b7a7ed7dc6a1515643c0db5f458b7e757eed4b4c91ae7b9eea8fafe584db6489e6828b5ec46216d93529c52e533d742b401e652c0d80374608773fed56defa2f", 0xc8}, {&(0x7f0000f0e000)="d3871bb545fc581b0e1a9a4c4333881fcd7cc72ff07bde80c458084ac45a0c479961f3eaaa857e3a1aaee2fbea25363b67f562964c78bf1654455e25fc14f8d31a9a8f18b76cc39a1132c7a2249c232553c334697c973a3b5ba31f68f369985b7bf3140d68d5c37383b5e668292e83b36bea12d00fea24196ef847d622d7075db0899dcb62ad6623c6c49a23f08463c5e3ef89ce8542398546ef", 0x9a}, {&(0x7f00005c3000)="804c1a67668ff2ed312e5f7203baddb727715880113943ffc02f35a909bc889a401e20ad3083b8dad45e6e1f32c856426e4a87a6bcc3bd3ef4e7519920685679b615240d00819c7f5ded36a95f0c530e626c7976a609fd521476e3f21942b0ea38e9ef6f5d4005f669538a3f2cba400259e3", 0x72}, {&(0x7f00001f6000)="3c44ba595b", 0x5}, {&(0x7f0000ac3000-0x57)="cdf20d1cfbd9f7629f8872281895f89a85fbc7e9dd1702d00fdadb86bd877f502baccfe0d8ed581baac007d7b2125caa8f012fc6a6162bee9c85001b5d225ad7142d29271a507b56bb2ed09b067b9079ab4c6df1a707bc", 0x57}, {&(0x7f0000f0f000-0xd2)="739e15395e14854a996ffeaa9445a7beac31ab59b7784903068824231e43cb96d599c4026e0527867af33ae5de33489b597b1aa37a81ce051cf7dd5e488756025550b2334efcfe84d582e62e0a233b6c22a5dc67c7815252430be27a5fb73cefc1d51d7239c32ec899ea7c6ee5803ca80f19e7cdf2b6aafcc19162845af539321d8735a8e861192673ba5497078223df1eb37b81c727ea75c236fdde00adf6d4a7bec9fa35d57e2bb56481cf39cfd965d26772064991f8abaabe7b3e041159aba3f4bdfc9cd4fc12a346550e83051ca422b3", 0xd2}, {&(0x7f0000f0e000)="5717dbaefaa5ef8a4a57d7f67e171ce50ca26f46fdb61f4d5f90aa79a490f55917962ffb1b13361a5f6188d7130c40579b2c86f62f15ddc12df7a9da7c2fc0aad1c2598552eff26aa3d2a404c6f34691006fc9223556e5e6ef33f8bf18c6a36ea31eb52e9689fe9c3b04f1d695968e8f36dadf6b61132ef08030d9031d1d61cc0e6ff99c542651fa5e4329038cf0644cb5ffa92fa93ef9db2d74259a0161c391b30ad36fc25df7a2841b9066013559469de9f2bfc2f65eaf16e944f88e29fa9b5c2634ea8941103eac795ed19c2ff7aaa35096946cfe32", 0xd7}, {&(0x7f00006f6000)="0850a1f1983c6aa94bd3685a3830df887c96144a1394", 0x16}, {&(0x7f0000adb000-0xe7)="631dacb90660377342def965b7bc38009c48cd8f5a9d7d40c033dd4e812e3939d2aaca4cb0bb74b982f6ea48e72aa0582fa66740e8786bb2adf0320ff8cf838e3b4eaf58fb0dd3daf61d6f9dfd96d00a9b9b49ad47d4864c0f989829de04465ac7a47dff7d3406f6baeda82c5e65a835714309490a0cec42edbebf1e74705c66240417cc7e9d2303873697f3ef4666275600631f45136132a3ab667d6da3309ace10a68fef82ba053968523d23cc4eed0a90b1c739280907884a0ca745b84df6a592fcff3633e083045e6295c751074a4d6004669c78478a287e71df0c62f4ad7c7c605156c598", 0xe7}, {&(0x7f00002d3000-0x33)="11f4243b21362134884214cfb93126e6173053a5034749c7566f4dbe46d4268d8c06a720963b33eeaf49998c6951b3b94ec3ba", 0x33}], 0xa) 2018/01/12 06:28:24 executing program 4: setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x0}, 0x8) prctl$getreaper(0x26, &(0x7f000054b000-0x4)=0x0) socket$inet6(0xa, 0x3, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f000084e000-0xd)='/dev/dmmidi#\x00', 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000ba3000)={0x2, &(0x7f0000d9d000)=[{0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000002000)={r1, 0x400001}) 2018/01/12 06:28:24 executing program 3: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000001000-0x68)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xd4f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}], 0x68) setsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000002000)="", 0x0) 2018/01/12 06:28:24 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mbind(&(0x7f00002c8000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000a67000-0x8)=0x215, 0x435, 0x2) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f00002cf000-0xc)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @empty=0x0, 0x0}, &(0x7f000016b000-0x4)=0xc) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00005cf000)='/dev/dsp\x00', 0x1, 0x0) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0x2, &(0x7f000070a000-0x1000)=""/4096, &(0x7f000070a000-0x4)=0x1000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f000013b000)={0x6, 0x4, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$PROG_LOAD(0x5, &(0x7f0000229000-0x48)={0xd, 0xf, &(0x7f0000519000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x2}, [@ldst={0x3, 0x2, 0x6, 0x3, 0xe, 0x50, 0xfffffffffffffff0}, @ldst={0x0, 0x3, 0x0, 0x0, 0x5, 0x6, 0x1}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x6, 0x2, 0xa, 0x0, 0x8, 0x0}, @jmp={0x5, 0x1, 0xf, 0x4, 0x5, 0x86, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x7f}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000003e000-0xa)='syzkaller\x00', 0xc786, 0x5d, &(0x7f00005dd000-0x5d)=""/93, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/01/12 06:28:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008b3000)={0x2, 0x78, 0x400000000424, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000900000+0xf43)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xfffffffffffffff8) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/12 06:28:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000b6b000)=0x0, 0x4) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c8b000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 2018/01/12 06:28:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000058a000)=0x0, &(0x7f00006d6000-0x4)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000bab000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00005cb000-0x4)={r1}) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f000014a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) r3 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00007ab000)={0x0, 0x0, &(0x7f00003f5000)=[], 0x0, &(0x7f000072d000-0x10)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000fea000)={0x0, 0x70, 0x200}, &(0x7f0000d16000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000c82000)={0x1ff, 0x8000, 0x1, 0x0, r4}, &(0x7f000088b000)=0x10) 2018/01/12 06:28:24 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000d77000)='/dev/usbmon#\x00', 0xfffffffffffffffa, 0x20101) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000bad000)=0x7f) fcntl$getown(r0, 0x9) ioctl$PERF_EVENT_IOC_ID(r0, 0x80042407, &(0x7f0000743000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000b43000-0x8)='./file0\x00', 0x800, 0x10) fsync(r1) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f00007ec000+0xbc7)=0xce2, 0x4) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f000095d000)={0x4e3f, 0x20}, 0x2) r3 = socket$netlink(0x10, 0x3, 0x100) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) write(r3, &(0x7f00001ee000-0x26)="260000002a0047e919dd7fcdffff03000000000100000000ffffffff14003c00000000000061", 0x26) syz_open_dev$sndpcmc(&(0x7f0000d76000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6, 0xa4800) 2018/01/12 06:28:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000718000-0xc)='/dev/rfkill\x00', 0x4000, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000e92000-0x3a)={0x1, 0x9, [@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="6b681c7ab8d4", @random="5e1f56eaa2ae", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="12eb5f4272c5"]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) removexattr(&(0x7f000045d000)='./bus\x00', &(0x7f0000974000-0xa)=@random={'trusted.\x00', '\x00'}) munmap(&(0x7f0000d26000/0x4000)=nil, 0x4000) 2018/01/12 06:28:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x1, &(0x7f0000be6000)="87019a") getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000bab000-0xe8)={{{@in=@broadcast=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d0f000-0x4)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000a12000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6, 0x3, 0x80000001, 0x100, 0x1, 0x4000000, r1}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000282000-0x8)={0x0, 0x0, 0x5}, &(0x7f0000234000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000018d000)={r2, 0x0}, &(0x7f0000681000-0x4)=0x8) 2018/01/12 06:28:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000fc4000)=0x0, 0x4) getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f0000fb2000-0x8c)=""/140, &(0x7f00000c5000)=0x8c) 2018/01/12 06:28:25 executing program 5: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f7b000)='/dev/sequencer\x00', 0x90800, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000f7c000-0x4)=0x9, 0x4) r1 = socket(0x10, 0x802, 0x10) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000f7c000)=""/0, &(0x7f0000c2e000)=0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000f7d000)=0x0) write(r1, &(0x7f0000f79000-0x26)="26000000230043f8feffffff0000364001ffffe8004000000e00010003000000000503c76e35", 0x26) 2018/01/12 06:28:25 executing program 0: r0 = socket$inet6(0xa, 0x100000000000005, 0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000003000-0x26)="2ee9877d580ad32fd7906bb6af1000e4cd97810b9daf1d4c619c10da5f9f37f69f000000000000", 0x27) memfd_create(&(0x7f0000003000-0xb)="5b7b6367726f7570e0cb00", 0x1) 2018/01/12 06:28:25 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c20000)='/proc/self/net/pfkey\x00', 0x0, 0x0) socket(0xa, 0x3, 0x3) setsockopt(r0, 0x80000003a, 0x100000003, &(0x7f0000000000)="579439f7558d8e25fc9f15c50568434cf9e107dd121f72b22102757fd9d64801b6", 0xffffffffffffffbd) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000569000)={0x1, [0x8]}, &(0x7f0000d25000-0x4)=0x6) 2018/01/12 06:28:25 executing program 1: mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x6) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000a6d000)=0xffffffffffff0004, 0x4) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0xffffffffffffff28, &(0x7f0000eec000)=[], 0x0, &(0x7f00009fe000-0x51)=""/81, 0x51, 0x0}, 0x40002106) 2018/01/12 06:28:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket(0x2000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000225000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000315000/0x4000)=nil, 0x4000, 0x2000002, r4) bind$packet(r2, &(0x7f0000c85000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) dup2(r0, r2) 2018/01/12 06:28:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x800000000000009, 0x0) write$eventfd(r0, &(0x7f0000a61000)=0x4, 0x8) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00007dc000-0xe)='/selinux/user\x00', 0x2, 0x0) write$eventfd(r0, &(0x7f000036c000-0x8)=0xfffffffffffffffc, 0x8) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000def000)={0x3, &(0x7f000043c000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0286429, &(0x7f0000264000-0x28)={r2, 0x9, &(0x7f0000dab000-0x24)=[0x3, 0x7, 0x1c4b, 0x100000000, 0x0, 0xd5, 0x1, 0x6, 0x7], &(0x7f0000f10000)=[0x100000000, 0x7, 0x100, 0x80000000, 0x6], 0x10, 0x4, 0x80, &(0x7f000037d000)=[0x5, 0x100000000, 0x86, 0x20], &(0x7f0000080000)=[0x80, 0x6, 0x3, 0x5, 0x3950fbc6, 0xffffffff, 0xdc11, 0x2], 0x0}) read$eventfd(r0, &(0x7f0000019000)=0x0, 0x8) 2018/01/12 06:28:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x6, 0xd, 0x2) listen(r0, 0x0) ppoll(&(0x7f0000954000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f00008d0000-0x8)={0x77359400, 0x0}, &(0x7f0000578000-0x8)={0x0}, 0x8) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000008000-0x4)=0x0, 0x4) 2018/01/12 06:28:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee5000/0x2000)=nil, 0x2000, 0x5, 0x2aeb4800bb21a972, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e3b000)='/dev/sg#\x00', 0x100, 0x0) setsockopt$ax25_int(r0, 0x101, 0x5, &(0x7f0000f67000)=0x101, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000ee5000)={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000ee6000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) 2018/01/12 06:28:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) r1 = socket$inet(0x2, 0x807, 0x2) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000f6e000-0x34)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@loopback=0x7f000001]}, 0x14) setsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f00003c3000-0x3d)="e44d33b3c3696368c7af6e0ef0a13bd2f6990f0c7076660108a6d96bf79810ee6be765fe5de3e9d80801458a2a05c880afabbc61fece336300f7f62654", 0x3d) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00008cc000-0x9)='/dev/vcs\x00', 0x2, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f00007d8000-0x4)=0x1, &(0x7f0000c1a000)=0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f00008d1000)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) 2018/01/12 06:28:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @common="6c6f000000000000000200"}}}) 2018/01/12 06:28:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x0, 0x0, &(0x7f0000665000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_getsetattr(r0, &(0x7f00002e3000)={0x2, 0x5, 0x6, 0xfffffffffffffffe, 0x10009, 0x100000000000008, 0x0, 0x0}, &(0x7f0000266000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/12 06:28:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a35000-0x1)='H', 0x1, 0x0, &(0x7f0000031000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000026d000-0x1)="c6", 0x1, 0x0, &(0x7f0000034000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0xfffffffffffffffb) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000630000-0x8)={0x0, 0x0}, 0x8) 2018/01/12 06:28:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x6, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a1d000)={r0, &(0x7f00006f5000)="97", &(0x7f0000d6c000-0xc9)="", 0x0}, 0x20) pipe2(&(0x7f0000ca9000)={0x0, 0x0}, 0x4800) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000e22000)={0x7, [0x3, 0x4, 0x9, 0x3, 0xd37, 0x3, 0x7]}, &(0x7f000002c000-0x4)=0x12) r2 = dup(r0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000b03000-0x18)={r2, &(0x7f00007a2000)="", &(0x7f00001b9000-0x6b)=""/107}, 0x18) 2018/01/12 06:28:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) pipe(&(0x7f0000d60000-0x8)={0x0, 0x0}) getsockopt$inet6_tcp_int(r2, 0x6, 0xb, &(0x7f0000779000-0x4)=0x0, &(0x7f0000681000-0x4)=0x4) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f00000c4000-0x4)=0x0) write(r0, &(0x7f00001cd000)="d4", 0xfffffffffffffd64) poll(&(0x7f000098b000-0x20)=[{r0, 0x0, 0x0}], 0x1, 0x0) [ 144.280750] 8021q: VLANs not supported on lo [ 144.298686] 8021q: VLANs not supported on lo 2018/01/12 06:28:25 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) unshare(0x20000000) clone(0x1fffe, &(0x7f0000221000-0x2)="", &(0x7f0000000000)=0x0, &(0x7f00000c0000)=0x0, &(0x7f00007c4000)="") r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f000000b000-0x21)={0x28, 0x6, 0x0, @fuse_notify_store_out={0x0, 0x0, 0x0}}, 0x28) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000000c000)=0x2, 0x4) 2018/01/12 06:28:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000d6d000-0x88)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000bfd000)={0x4, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000b43000-0x290)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00007a0000)={0x0, 0x0}) getsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f000098c000)={@broadcast=0x0, @multicast2=0x0}, &(0x7f000076d000-0x4)=0x8) 2018/01/12 06:28:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000965000)={0x0, 0x4, 0x0}, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common="65000500000000000000000009080001", @ifru_names=@generic="c15c9a8b74308b1b2cc20ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/01/12 06:28:25 executing program 7: iopl(0x459) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000556000)=[], 0x20000000000001ba, 0x0) 2018/01/12 06:28:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f3d000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000046a000)='/dev/sequencer\x00', 0x101000, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f00005ab000)={0xffffffffffffffe1, 0x0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d15000-0x103)="", 0x0) 2018/01/12 06:28:25 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000001000-0x44)={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='irlan0\x00'}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10000000010, 0x2, 0xc) write(r1, &(0x7f0000f6a000)="1f0000000004ff00fd4345bb07000000004000010900010001160103000000", 0x1f) 2018/01/12 06:28:25 executing program 3: r0 = socket(0x1e, 0x4, 0x0) setsockopt(r0, 0x10f, 0x81, &(0x7f0000002000-0x5)="001e2301", 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000001000-0x9d)=""/157) 2018/01/12 06:28:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000034e000-0x20)={@common='irlan0\x00', @ifru_flags=0x1000}) r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00001aa000+0x9be)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = dup2(r0, r1) write$tun(r2, &(0x7f00004f2000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty=0x0, {[]}}, @icmp=@info_request={0xf, 0x0, 0x0, 0x0, 0x0}}}, 0x26) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000699000)={@common='yam0\x00', @ifru_mtu=0x7}) 2018/01/12 06:28:25 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00007a4000-0x12)='/dev/snd/pcmC#D#c\x00', 0xb, 0x400000) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0xdb, 0x5, 0xc8, 0x6, 0x7, 0x3, 0x0, 0xffffffff, 0x1, 0x1, 0x40}, 0xb) bind$bt_hci(r0, &(0x7f0000c21000)={0x1f, 0x1ff, 0x3}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f00006ba000-0xb)='/dev/adsp#\x00', 0x775, 0x40000) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$netlink(r0, &(0x7f0000532000-0xc)=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/01/12 06:28:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0086438, &(0x7f00007d3000-0x8)={0xb726, 0x0}) ppoll(&(0x7f0000be4000-0x38)=[{0xffffffffffffffff, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x2, &(0x7f000054e000)={0x0, 0x989680}, &(0x7f0000051000-0x8)={0x0}, 0x8) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f00005d7000)=0x5, 0x4) 2018/01/12 06:28:25 executing program 7: mmap(&(0x7f0000000000/0xefe000)=nil, 0xefe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000efe000+0xdb6)=0x7fb, 0x4) setsockopt$inet_int(r2, 0x0, 0xd, &(0x7f0000d1a000)=0x10001, 0x4) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f0000efe000)="", 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000c03000)=[], 0x334, &(0x7f0000ee0000-0x51)=""/0, 0x0, 0x0}, 0x2020) 2018/01/12 06:28:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00006ef000)='/dev/sg#\x00', 0x5, 0x480a02) getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f000022d000-0xfd)=""/253, 0xfd) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000537000)='/dev/ptmx\x00', 0x0, 0x0) r2 = epoll_create(0x401) sendto$inet6(0xffffffffffffffff, &(0x7f0000ff7000)="", 0x0, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) perf_event_open(&(0x7f0000945000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000e35000)={0x0, 0x0}) setns(r2, 0x44000000) r3 = dup2(r2, r0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000893000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f000070b000-0x4)=0x0, &(0x7f000048a000)=0x4) 2018/01/12 06:28:25 executing program 2: mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f00002c3000-0xe)='/dev/admmidi#\x00', 0x5, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000a80000)=""/27) recvmsg$netrom(r0, &(0x7f00004d6000)={&(0x7f0000fca000-0x48)=@full={{0x3, {"4a590e63f42049"}, 0x8}, [{"d7ebb26e0c5051"}, {"1b9ba4c79c7f6f"}, {"cb466785074f45"}, {"8d39416787c6f4"}, {"1c2b5e354fa8b1"}, {"e1326d7904f2db"}, {"90feae0cc74c9f"}, {"3a46653814909d"}]}, 0x48, &(0x7f0000fca000-0x20)=[{&(0x7f0000fca000-0xf1)="363d95872e8087bbc0197a0c8d8dfb9f44f9f6351becff11f956fb5f4fa69dbde2ba8234b71249b3d182ac058e6767473d931c7a7d2544390f82734b906c4cf3ab4fa8e87df1e057658f1551ae859fc11bbc57aee285a5a160cc9261ff68e8c6c7fc574b33e13e734ed59d4c2be25929080216244dbbad852f7f49fbc12fccf4c353ef61c76e5620a5285277057d258156378f187535f46b266265f766f15caaad041daf88602229e264b4f2b3a330b7196e75e31f0919a2d78b997aeb08e8cbbd6e6ea8fde0d3ec21380d37968542a7a7d80591a166f5164bd0aac825ee617e7f12aef6503784b97d0965c9ab10136515", 0xf1}, {&(0x7f00007b1000)="14290add21f943dcad54dbd8f3cdc21d772e86c828c3dbb0447177d715f18475e822b81e4926c656bae2769df525a776e2cc6f2b02999124f6c1a9de0c6db8", 0xffffffffffffff19}, {&(0x7f0000fca000-0x51)="309a091fa2c1adfe014d0964a90f5981fec83c26319e49138e5b5c41917d957679f37616d92cc2cc2ed29dad0dfa6b98b920ebc1a8d6b7d3cec916630a6561c4bcca2e4b131169916a6fcbea860faa474f", 0x51}, {&(0x7f0000b44000-0xe8)="2940902a7d6b8bff2e413060e96907734ec52c91ea8eb8badfee1e32230ec757074c795ce39c93125c16981f5f5cb31922381d993f1c4303ec078762625ada1da032d99cd4cc62fd89584c966a33ea4470b2c8552b02c883c3388c1353f9468987b438abf3c019599af38ae97bf66921c90a32da1dee0c1c43e10f3ed12e8e1c602b29d1e5e83812d34d64a833f0c9c63cbe3e9bdad4d9669428ab82672edd80d6d15fa741d2d5181b18dcc2613b05282e23e3ff49fafcffebdf003c6255bf27bc5f3847b342783aad7374f1978a1768dbde9bbcdce4fc52960f83078071b51e25b8014abf9dbf07", 0xe8}], 0x4, &(0x7f0000791000+0x656)=[{0xa4, 0x1ff, 0x7, "9251a5850be894102495921e92e09c0ff0bf37d1280e1b5ec2f18f4393dfe6892a2330a6740f178f301986724f1e9a0bd48e545f98ac3e2210e2e7f963c402b885bc1b385c6a55eda27383360249912f4e9e719094a00a2bed0725dcd0521390b4417b00cb3e8b1f6deee52930f205b0a4f38da463c10b16eafcbd4ee53e8dabad83903eed51e43790e4a8dd5cfb47b9fa4c8bced4"}, {0xec, 0x11e, 0x8feb, "02cfea25373ef0d070c9ad5d9284c8b0dfc68c532181e187d274a01b3ac0a9273e5d2406dd0dd843190faa9affb02cfb652a71fe03d5374fa2dbfb8f3ff1d02032c406b470e0354a5d3b532cbb1bdea8c0a2692e3253ff892cbd4a286a9da6c13809baf72e18a8d26ad456404fa6d3154d3e1f7e1691e6ce07cdae3ad2c62d854faddb5768093709f5bfb5ecef5e7911bd258a9cb140923adf43e28b622228ae10498772a7a3c3911015caef4d86a82855dbfd4cbad366c646a41777df02ba110b962a1b49563cb9bb1b040306a891b5cd43d94ddc045b5400cd08ab40060047"}], 0x190, 0x4000000}, 0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000149000-0x4)=0x100000001) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f000076c000)='./file0\x00', 0x100, 0x2) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000fca000)=0x3, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000003000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {{0x80000000800, @ipv4={{0x5, 0x4, 0x40000000000, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x5e, 0x0, @rand_addr=0x4b423876, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @igmp={0x20000017, 0x40, 0x0, @loopback=0x7f000001, ""}}}}}, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000fcc000)='/dev/admmidi#\x00', 0x3) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000fcc000-0x70)={[{0x7f, 0x7, 0x1, 0x6, 0xff, 0xb2, 0x8, 0xd8d3, 0x91e, 0x80000001, 0x4, 0x3, 0x8}, {0x81, 0x6, 0x100000000, 0x5, 0x1, 0x1, 0x9, 0x9, 0x0, 0x10001, 0x5, 0x0, 0x3}, {0x5, 0x2, 0x37, 0x79, 0xfffffffffffffff7, 0x6, 0x5, 0xbb3, 0x13, 0x2, 0x7, 0xc63e, 0x100000000}], 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000fcb000-0xc)={@broadcast=0xffffffff, @multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) 2018/01/12 06:28:25 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x6000, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xf) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000004000)=0x9e, 0x4) fcntl$setstatus(r0, 0x4, 0x40c00) 2018/01/12 06:28:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}]}, &(0x7f0000f92000-0x4)=0xfffffffffffffd67) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000aee000)={0x0, 0x0}) ptrace$getregset(0x4204, r0, 0x201, &(0x7f0000686000-0x8)={&(0x7f000070f000)=""/4096, 0x1000}) bpf$PROG_LOAD(0x5, &(0x7f0000587000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0xfffffffffffffffd, 0x200007, 0x0, 0x1, 0x30, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)="73590100000000000000", 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/12 06:28:25 executing program 7: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x78, &(0x7f0000316000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000368000-0x20)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x2}, 0x8, 0x2, 0x3, 0x3, 0x7, 0xffff, 0x80000000000000}, &(0x7f0000001000-0x4)=0x20) 2018/01/12 06:28:25 executing program 2: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f000000e000-0xc)='/dev/amidi#\x00', 0x700000000000, 0x20400) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000009000-0xc)={0x50, 0x5, 0x7, 0x21b, 0x4, 0x2}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f000000b000-0xc)={@multicast1=0xe0000001, @rand_addr=0x0, 0x0}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000000a000-0x4)={r0}) 2018/01/12 06:28:25 executing program 4: mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000082000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000c0c000-0x4)=0x2000000000007, 0x4) write(r1, &(0x7f0000dd0000-0x1)="", 0x0) 2018/01/12 06:28:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00003f8000-0x3)='nv\x00', 0x3) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c2a000)=[{0x4, 0x0}, {0x0, 0xfffffffffffffffe}, {0x0, 0x0}, {0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) fsync(r0) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000f25000)=0x100000000, 0xee) r1 = syz_open_dev$vcsa(&(0x7f0000d20000)='/dev/vcsa#\x00', 0x4, 0x400200) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a73000)={0x40000000, 0x852b, 0xfffd, 0x10000007fffffff, 0x0}, 0x14) sendmmsg(r0, &(0x7f0000a81000)=[{{&(0x7f00006dc000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58, &(0x7f00006e7000-0x90)=[{&(0x7f000019d000-0x2)="e8", 0x1}], 0x1, &(0x7f0000651000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) writev(r0, &(0x7f0000466000-0x20)=[{&(0x7f00004f1000)="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", 0xe9c}], 0x1) sendmsg$netrom(r1, &(0x7f0000e86000)={&(0x7f0000d2e000-0x48)=@full={{0x3, {"4eb0d6f155745c"}, 0x4}, [{"add0f9d1f4f19e"}, {"79b4ac7c579476"}, {"696710e4658e69"}, {"dd82f8cd00bf12"}, {"5c0319d2bfefa6"}, {"e84715fda14842"}, {"98664bfd2ddb70"}, {"c1abe5c2c294d7"}]}, 0x48, &(0x7f0000350000-0x50)=[{&(0x7f000083a000+0x8b4)="86d6165ad415a8eb9c3287ae9c39c7", 0xf}, {&(0x7f0000f23000-0xd9)="7f213cf298bdf5a8dd1ffb33da2e07899abb6e6366e2c88b1e07d51bfebb18dc5b6eb774e1963d6b8a722ed8a6602c8964787e0ec544d586b6322037e598af2f7c747d74849e935d346f06fa5c25029ad9e2247a978d3a920975ad77e8f9452dd6e56432b920351907013c731ade6be128e2fbad0ba682d46e1ba7489affa3a67df03364d231cd2fe576152e12c23e24aa179f9267b2df22f384cfccd27caa4b53ec335d44191f1eb9cab8243be6ec776414efee1db24da190f2d946c3dbaad8e9dc091a4acaa00aca237f02673829000bceda38735ea0cb7a", 0xd9}, {&(0x7f0000913000-0x1000)="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{0xe0, 0x107, 0xfffffffffffffff8, "968a93212ea60c0937b07f4a65d58052971ece35730c57eb5d17acdfa593c7b0533c743a2bcc7d1fe91c794309f1e95571b7f296aec9101f89fbd50c55c8e5c892d74af99050f0cfd768aee413419551197aac68ff0ec09e48b466dcf3430516cd3a39f8619f3d6cb055a55a231aeffce798f9f1034bddde7e85b659aaff9c09e642811502f110a93dc9816d90cff79a882501139ad44a085b21703dcbcbe972670307f0d81a930a51cb3d2e6442b6582a916bd99bfe2d0051726f2e69af9ab9399fa768f54294630e26c6dc84410f6e381873"}, {0x20, 0x10a, 0x400, "ea9cd7e03fd72282caaecdc13ba7a9b02be4ce6e"}, {0xd8, 0x10d, 0x7f, "f894f5ad74f8e6ef47d4cb8822ec15306e1c62df0c7b811393e5d19e6d44921246a7f20801d10d449bb79c5c581ff2fb11da0feea424d6b54068f09ebc37a432e6727a313608c687768995218fe101ebb001211ec8e0e2a5a013e7253447172450f1e912c56cb4e1ef9c5cd47d3f8919dfbf09546c4f5a41b6ac9a58dd0ee1217325303bced312461606210e272ab8753b1c835c90d1a2ac3da988d246aad49adb42b32ad6e4dd4d8beda5aeda077ab01ae9555440772e09c5775a11363d1155013b08829e3a51f54934"}, {0x70, 0x116, 0x3, "3789da2527e562545396b2c13773dc8d4379835271db140b6c02962c3acf2aacdc0b8b8d315cb331f154d9512f74ea7b446debcf03388988773028da24d4d313bf3546dca77762763b791062b846929a0cb1d1db4db93aef92d827372b0a05f52f37bdb8"}, {0x100c, 0x0, 0x40, "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{0x10, 0x110, 0xffffffffffffffff, "d477bd9e"}, {0xc0, 0x0, 0x4, "b4dc687bcd49a6af6278baa6b6e25a5bc01bfcb534cdacf90bb123e0ab34bd848348572d617269b249ae3a70e5d6203823a20580b51a1d17625e124b0632db51eb39c2c450b156eb992618b663350c544d26dc197169543968df4ed955c4f3c994ec3d1eefe0aa597eed345afbd29f61525707a4cddf6615a187af87e23c0f7fbfb1b2460b81c73da39f8323ac760d58fc99e5110ed3c91e652ac2f1919aa9bf57940feb41e8ad239ea9c34212de07a3b7aec56e"}], 0x2444, 0x80}, 0x20000040) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000824000-0x4)=0x7ff, 0x4) 2018/01/12 06:28:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000b87000/0x1000)=nil, 0x1000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b92000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000e67000)=@file={0x0, './file0\x00'}, 0xa) socket$bt_cmtp(0x1f, 0x3, 0x5) sendmmsg$unix(r0, &(0x7f00000bd000)=[], 0x80, 0x0) 2018/01/12 06:28:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000550000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009f7000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) ftruncate(r0, 0x101) r3 = getpgrp(0x0) kcmp(r3, r2, 0x3, 0xffffffffffffffff, 0xffffffffffffffff) openat$ptmx(0xffffffffffffff9c, &(0x7f0000e9d000-0xa)='/dev/ptmx\x00', 0x0, 0x0) 2018/01/12 06:28:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) r0 = socket$key(0xf, 0x3, 0x2) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000540000-0xd1)=""/209) sendmsg$key(r0, &(0x7f0000a3e000)={0x0, 0x0, &(0x7f0000c12000-0x8)={&(0x7f000071d000)={0x2, 0xe, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@empty=0x0, @in=@empty=0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x40000000005, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 06:28:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00000e9000)='/selinux/member\x00', 0x2, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000174000)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0x20000000000000c8, &(0x7f00008d6000)=0x0, 0x4) setsockopt$inet6_int(r1, 0x29, 0xd1, &(0x7f0000012000-0x4)=0x80000000003, 0x4) 2018/01/12 06:28:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000d36000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@loopback=0x7f000001]}, 0x14) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r0, 0x0, 0x25, &(0x7f000086d000)=0x0, &(0x7f00008f5000-0x4)=0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000778000)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001}, 0xc) 2018/01/12 06:28:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[{&(0x7f0000453000-0x1c)=@in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}, 0x1c, &(0x7f0000a1e000)=[], 0x0, &(0x7f0000095000)=[@init={0x18, 0x84, 0x0, {0x63c3, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000e69000-0x4)=0x0) getpriority(0x2, r3) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) r4 = syz_open_dev$audion(&(0x7f00002b4000-0xc)='/dev/audio#\x00', 0x0, 0x101000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000065c000)={0x0, 0x100000001}, &(0x7f00007cd000)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f000062e000)={r5, 0x9b}, 0x8) mlockall(0x1) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x8b81}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/12 06:28:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0x10, &(0x7f00004ff000-0x1c)=[@in6={0xa, 0x1, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x47}]}, &(0x7f000049b000-0x4)=0x3) 2018/01/12 06:28:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000550000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009f7000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) r3 = getpgrp(0x0) kcmp(r3, r2, 0x3, 0xffffffffffffffff, 0xffffffffffffffff) openat$ptmx(0xffffffffffffff9c, &(0x7f0000e9d000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r4 = syz_open_procfs(r1, &(0x7f0000ff3000)='maps\x00') r5 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000754000)='/selinux/load\x00', 0x2, 0x0) ioctl$sock_netdev_private(r5, 0x89f3, &(0x7f00005c8000)="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") ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r4, 0xc008551c, &(0x7f0000dc6000-0x1c)={0x0, 0x14, [0x9, 0x0, 0x3f, 0x4, 0xfff]}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000914000-0x4)=0x0, &(0x7f00009fd000-0x4)=0x4) 2018/01/12 06:28:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$unix(0x1, 0x1, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000fc4000-0x68)={0x1, 0x0, [{0x9, 0x2, 0x0, 0x0, @sint={0xffffffffffffffff, 0x0}}]}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f000043e000)={0x5, 0x0, [{0x0, 0x4, 0x0, 0x0, @adapter={0xffffffff, 0x8, 0x1, 0x5, 0x8}}, {0x4, 0x1, 0x0, 0x0, @msi={0xc3b, 0x1, 0x4}}, {0x7, 0x7, 0x0, 0x0, @sint={0x7, 0x1ff}}, {0x1, 0x0, 0x0, 0x0, @sint={0x7fff, 0x800}}, {0x7, 0x3, 0x0, 0x0, @sint={0x100000001, 0x7}}]}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f000010e000)={0x400000009, 0x5}) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000ce6000+0xa3c)={0x8, 0x8, 0x5b1, 0x2, 0x7}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000e4d000)=0x0) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f000095f000-0xe6)={0xe2, "cdb9fd9524a76a997ee98b5b8470fc33997a9237d386ef0ca64d6203d1357156b3306a545db79694b3a3d1088e31db1efe60ac924e2baec93d4a79e054796c09e45b678690da45e849fc3f559297e41ecf6fd7ad9a6bad4dfcebbaaaa533f8c0ade61c6d66d8f36d244a3bcd893bbb8c68fd24e7b0195f8e20fba0904bff8b7eccd8f3d7118cbfa713bd60dfeeddcffb63424f9a0bfb672bb0285e291816c8392bfee6203cd1a3b72707b83ae9d4a27dee7678e39add219544f12d2418e5c612bf861213e531404b7a0363dbbd388ec164a663ecae9c36a1536e52b86c47d9e46a57"}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r3, 0x4010ae74, &(0x7f0000148000)={0x3d210a5c, 0x1, 0x2}) socket$packet(0x11, 0x3, 0x300) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000302000-0x11)='/selinux/enforce\x00', 0x400040, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000deb000-0xf8)={0x5, 0x0, [{0x8000, 0x3, 0x0, 0x0, @sint={0xffffffff, 0x5}}, {0xc00, 0x4, 0x0, 0x0, @adapter={0x6, 0x6, 0x7fffffff, 0xda6, 0x2}}, {0xffffffffffffffff, 0x2, 0x0, 0x0, @sint={0x5, 0x7}}, {0x1, 0x7, 0x0, 0x0, @sint={0x800, 0x0}}, {0xffffffffffff8001, 0x4, 0x0, 0x0, @msi={0x8, 0x400, 0x8}}]}) 2018/01/12 06:28:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000cfc000-0x4)=0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000830000)=0x2, 0x4) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00004fa000-0x11)='/selinux/enforce\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f000070d000-0xa0)={0x0, @in6={{0xa, 0x2, 0x1ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40000000000000, 0x1, 0xfffffffffffffffb, 0x5, 0xec}, &(0x7f0000309000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000d89000-0x4b)={r2, 0x43, "a46c95ab90816b48cf5f3679a829a945ac4e62bd74c140d1e1ee2fd0e623d3ddb8e46be872d96b70d66eda1763e878ddf647a7067bb3f5072c6ebbf3865b2b2e1a2e7a"}, &(0x7f0000e04000)=0x4b) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00007f1000-0x24)={@common='gre0\x00', &(0x7f000088b000-0x4095)=@ethtool_per_queue_op={0x4b, 0x6, [0x2, 0x8000, 0xc7, 0xd5, 0x1, 0x4, 0x2, 0x6000000000000000, 0x3ff, 0x33, 0xf5, 0x1ff, 0x20, 0x0, 0x9, 0xff, 0x3, 0x81, 0x5, 0x5, 0x9, 0x1ff, 0x9, 0x9, 0x4, 0x4, 0x1, 0x5, 0x9, 0x0, 0x3, 0x1, 0x6f118000000000, 0x200, 0x3, 0x100000001, 0x3, 0x4, 0x4, 0x2, 0x7f, 0x100000000, 0x100, 0x2, 0x40, 0x78, 0x3, 0x1, 0xffffffffffffff36, 0x3b, 0x2, 0x20, 0x0, 0x6, 0x7, 0x2062, 0x3, 0xffffffffffff8000, 0x3, 0x2, 0x60a, 0x3f, 0x100000000, 0x2, 0x5416cee7, 0xfffffffffffffff7, 0x6, 0xffffffff, 0x80000000, 0xff, 0xbd, 0x80000000, 0xd4, 0xb3, 0xffff, 0x6, 0x8, 0x9, 0x5, 0x3, 0x80, 0x0, 0x1, 0x6, 0x6, 0x4, 0x8, 0xffffffff, 0x6, 0x1, 0x8, 0x6b, 0x2, 0x3, 0x0, 0x2715, 0x1, 0x827, 0x3ff, 0x6, 0x100, 0x3, 0xe9, 0x3, 0x6da, 0x2, 0x7, 0x2, 0x7, 0x6, 0x9, 0xfff, 0x5, 0x4, 0x170, 0x906, 0xb0, 0x60e, 0xffff, 0x71e, 0x57, 0x5, 0x6, 0x0, 0x8001, 0x4170, 0x6, 0x6, 0x81, 0x6, 0x3ff, 0x9, 0x8, 0x7, 0x100000000, 0xffffffff, 0xfffffffffffffffc, 0x10001, 0x0, 0xfffffffffffffeff, 0xa6, 0xfe, 0xcb6, 0x3, 0x7, 0xad, 0xfff, 0xffffffffffffb134, 0x0, 0x82, 0x8, 0xd52, 0x40, 0x1, 0x200, 0x7, 0x7, 0x1ff, 0xfffffffffffff9db, 0x7, 0x5, 0x0, 0x4, 0xff, 0x7ff, 0x195b, 0xffffffffffffff7f, 0x101, 0x400, 0x80, 0xb0b, 0x9, 0x7, 0x0, 0x400, 0x1, 0x9, 0x4, 0x8, 0x0, 0x6, 0x3, 0xfffffffffffffffb, 0x7, 0x6, 0x4, 0x3, 0x2, 0xff, 0x9, 0x401, 0x2, 0x4, 0x5, 0x3, 0x5, 0x1, 0x8, 0x6, 0x3, 0x4, 0x1, 0x0, 0xfffffffffffffffe, 0x5, 0x7fffffff, 0x8, 0xf3, 0x1f, 0x1, 0x7f, 0x9, 0x800, 0x808, 0x5, 0x7, 0x80000000, 0x3, 0x9e24, 0x10001, 0xba, 0x7, 0x6b, 0x8, 0x4, 0x0, 0xfff, 0x0, 0x1, 0x1, 0x4, 0xd1, 0x5, 0x4, 0x9, 0x7, 0xffffffffffffff80, 0xb2, 0x2, 0x9, 0x401, 0x7, 0x7e, 0x3, 0x6, 0x7, 0x8, 0xd9c, 0x200, 0x7f, 0x3f, 0x2, 0x293, 0x9, 0x1, 0x2, 0x1, 0x6, 0xfffffffffffffff9, 0x3ff, 0x7ff, 0xffffffffffff9cdc, 0x8, 0x1000, 0x1000, 0x101, 0x0, 0x9, 0xff, 0x81, 0x1, 0x67, 0x0, 0x9f8, 0x314, 0x7, 0x0, 0x4, 0xffffffff, 0x5, 0x8, 0xcab, 0xfffffffffffffff7, 0x0, 0x9, 0x1f, 0x2ed09d2f, 0x0, 0x5, 0x6, 0x2, 0x5, 0x8001, 0x7, 0x2, 0x3, 0x6, 0x8, 0x80000001, 0x8, 0x1, 0x11edc000, 0x7, 0x1, 0x67e4, 0xb8f, 0x4, 0x9b2, 0xddb, 0xffff, 0x3, 0x3, 0x5, 0xffffffffffffffc9, 0x7, 0x9, 0x4, 0x1, 0x8001, 0x8, 0x9, 0x6, 0x1f, 0x7, 0x2, 0x1, 0x3, 0x6, 0x7, 0x9, 0x0, 0x4, 0x7fff, 0x1, 0x1, 0x8, 0x7, 0x2, 0x4, 0x3ff, 0x5, 0x80, 0x8, 0xcb8, 0x0, 0x1f, 0x3ff, 0x200, 0x3, 0xe8, 0x9, 0xfff, 0x100, 0x3, 0x5, 0xa42, 0xff, 0x0, 0x1000, 0x6, 0x0, 0x4, 0x2, 0x8, 0x6, 0x0, 0x10001, 0x0, 0x7, 0x80000001, 0xe1, 0x8, 0xfffffffffffffffc, 0x8, 0x7, 0x1, 0x175e, 0x6, 0x9, 0x80, 0x4, 0x8, 0x9, 0x1, 0x7, 0x69fa, 0x7, 0x88e8, 0x1, 0x5, 0x1f, 0x3f, 0x0, 0x0, 0x800, 0xda, 0x5, 0x6, 0x4, 0x1, 0xffffffff, 0x400, 0xfff, 0x9, 0x4, 0x6, 0x7fffffff, 0x400, 0x1ff, 0x3, 0x2, 0x8, 0x100e, 0x9, 0x9, 0x2, 0x8000, 0x1ff, 0x2, 0xffffffff, 0x9, 0x4, 0xfffffffffffffffc, 0xffffffff9daab870, 0x80, 0x2cd8, 0x9, 0xdee, 0x4, 0x40, 0x0, 0x0, 0x9, 0xfffffffffffffff8, 0x2, 0xff, 0x956, 0x0, 0x40, 0xffffffff80000000, 0x81, 0x8, 0x2, 0x2, 0x80, 0x1, 0x592, 0x6, 0x1, 0x7, 0x9, 0x400, 0x8, 0x5, 0x8, 0x5, 0xffffffffffffff80, 0x0, 0xdbc, 0xdfe, 0xbcb, 0xffffffffffffff0c, 0x8, 0x5, 0xfdc0, 0x0, 0x0, 0x7ff, 0x0, 0x4, 0x4, 0xffffffffffffffc0, 0x6, 0x1, 0x2, 0xffffffff, 0x1a3, 0x5675, 0x800, 0x7, 0x9, 0x9, 0x4, 0xffffffff, 0xec4, 0x5, 0x1, 0xffffffff80000001, 0x6, 0x7, 0x0, 0x6, 0x7, 0x6, 0x0, 0x7, 0x3, 0xfe, 0x2, 0x0, 0x2, 0x1b, 0x1400000000, 0xb60, 0x3, 0x5, 0x4, 0x2, 0x1, 0x1ff, 0x100, 0x7ff, 0x7f, 0x0, 0x8, 0x8, 0x5, 0x9, 0x3, 0x0, 0x5c, 0x2, 0x6, 0x0, 0x8, 0x9, 0x6, 0x2, 0x3f, 0xfb, 0x72b, 0x3, 0x1, 0x1, 0x3b7a7fcf, 0x3, 0x6, 0x10001, 0x80000000, 0x8, 0x1, 0x7ff, 0x100000000, 0xb28e, 0x5, 0x0, 0x40, 0x1, 0x3f, 0x997, 0x8, 0x8, 0x7, 0x140000000000000, 0x7fff, 0xe8f, 0x6, 0x0, 0x8001, 0x0, 0x9, 0x100, 0xf691, 0x20000, 0x11, 0x7fffffff, 0x2e, 0xff, 0x7, 0x9, 0x80, 0x8, 0x3, 0x7, 0x81, 0x3, 0x80000001, 0xfff, 0x8, 0x7, 0x3, 0x800, 0x5, 0xd30, 0x0, 0x2, 0xa, 0x9, 0x6, 0x6, 0x6c5, 0xb36, 0x100000001, 0x7, 0x3e1b, 0x0, 0x6, 0x9, 0x7, 0x587, 0x400, 0x3, 0x0, 0x0, 0x1, 0x1, 0x100, 0x7, 0x1, 0x8001, 0x800, 0xffffffff7fffffff, 0x1, 0xff, 0x7, 0x3, 0x92c9, 0xea74, 0x8001, 0x3, 0x7, 0x7, 0x400, 0x7fff, 0x5, 0x8, 0xa0b, 0xfa, 0x401, 0xfffffffffffffff9, 0x40, 0x3ff, 0x2, 0x2, 0x5, 0xffff, 0x10001, 0x7, 0x8, 0x17d, 0x100000000, 0x3f, 0x5, 0xdc51, 0x340e, 0x100000000, 0xc74e, 0xffff, 0x8000, 0xfffffffffffffffa, 0x7, 0x0, 0x0, 0x7, 0x1, 0x9, 0xfff, 0x7f, 0x81, 0x7, 0x2, 0x10001, 0x1, 0x5, 0x800, 0x20, 0x6, 0x4, 0x81, 0x0, 0x7ff, 0x1, 0x3, 0x10001, 0x800, 0x5, 0x1, 0xffffffffffffff00, 0x4, 0x0, 0x1, 0x1f, 0x100, 0x96d3, 0x1, 0x817c, 0x93, 0x5, 0x7, 0x9, 0x5, 0x9, 0x1ff, 0x8, 0x9, 0x1, 0x3041, 0x1ff, 0x3, 0x3, 0xa8000, 0x6ad, 0x4, 0x20, 0xfa56, 0x6, 0xfffffffffffffffd, 0x8001, 0x2, 0x5408, 0x7f, 0x1, 0x9, 0x9, 0x11e000000000, 0x8e, 0x5, 0x4, 0xa90, 0x8, 0x7, 0x200, 0xdb3, 0x2, 0x2, 0x560a, 0x3, 0x0, 0x401, 0x6, 0xda, 0x800, 0x311780000000, 0x1, 0x9175, 0x80000000, 0x0, 0x401, 0x9, 0xfffffffffffffff9, 0xffffffffffffff80, 0x7fff, 0x4, 0x3d8, 0x10001, 0x8000, 0x4, 0x2, 0x5, 0x6, 0x2, 0x1080000, 0x7, 0x7fff, 0x5a, 0x8, 0x0, 0x200, 0x4, 0xaa8, 0x5, 0x7fff, 0x80, 0x4, 0x4c481278, 0xfffffffffffffff9, 0x6, 0x80000000, 0x3, 0x4a4, 0x0, 0x0, 0x7193, 0x8000, 0xf9f, 0x8, 0x0, 0x3, 0x5, 0x67, 0x8000, 0x1, 0x72, 0x4, 0x7f, 0xb859, 0x2, 0x100, 0x101, 0x20, 0x5, 0x2, 0x3f, 0x2, 0x6, 0x80000000, 0xfe84, 0x42a, 0x6, 0x9, 0x5, 0xc85, 0xb8, 0x400, 0x2, 0x200, 0x9, 0xffff, 0x92, 0x79, 0x289400000000000, 0xbd, 0x100, 0x81, 0x6, 0x3ff, 0x9, 0x0, 0x6, 0x2a, 0x1255, 0x7ff, 0x10001, 0x0, 0x1, 0x6, 0x401, 0x5, 0x3, 0x25, 0x80000001, 0x2, 0x3, 0xffffffffffffff75, 0x101, 0x3ff, 0x6, 0x0, 0xa13, 0x7, 0x80a4, 0x9, 0x3, 0x4, 0x15dd, 0x8, 0x3, 0x101, 0x3, 0x1, 0x6, 0x7709, 0x1, 0x7800000000000000, 0x9, 0x10001, 0xe2, 0x101, 0x7, 0x9, 0x7, 0x6, 0x3, 0xffff, 0x5, 0x1, 0x80, 0x0, 0x1, 0x34cc, 0x2, 0x80000001, 0x7, 0x99e, 0x80000000000000, 0x5, 0x1f, 0x1ff, 0x6, 0x6, 0x7d7, 0x5, 0xe404, 0x8, 0x4, 0x20, 0x9, 0x2, 0x6, 0x8, 0x7fff, 0x100000001, 0x1000, 0x2, 0x80, 0x80, 0xffffffff, 0x8001, 0x8001, 0x51378494, 0x827, 0x101, 0x6, 0x1, 0x1000, 0x0, 0x7, 0xfffffffffffff001, 0x7, 0x10100, 0x7f, 0x7f, 0x9, 0x5, 0xe8, 0x1000, 0x7, 0x8, 0x9, 0x0, 0x9, 0x9, 0x80000000000, 0xfa62, 0x4ef, 0xd11a, 0x98, 0x3f1c, 0x1f, 0x7f, 0x2, 0x1d40, 0x401, 0x7a, 0x3ff, 0x0, 0xf488, 0x101, 0x6, 0x9, 0x8, 0x10000, 0x9, 0x4, 0x857b, 0x0, 0x8001, 0xfffffffffffffeff, 0x1f, 0xfffffffffffffe31, 0xff, 0x7, 0x4, 0xffffffffd1ffc29d, 0x1, 0x400000000000000, 0x6, 0x7ff, 0x7, 0x4, 0x0, 0xab, 0x7, 0xfffffffffffffffc, 0x4, 0x6, 0x7fffffff, 0xbfa4, 0x1, 0xffff, 0x9, 0x1, 0x800, 0x4, 0x400, 0x7, 0x1, 0x1, 0x3, 0x80000000, 0x57, 0x0, 0x6, 0x1, 0x4, 0x6, 0xaf9, 0x3, 0x3ff, 0x5242, 0x200, 0x2, 0x4a, 0x4f3, 0x5, 0x1, 0x4, 0x100000001, 0x9, 0x9, 0x7, 0x8000000, 0x5, 0x8, 0x16b76cfb, 0x400, 0x400, 0x8, 0x2, 0x0, 0x101, 0xfffffffffffffc00, 0x1, 0x6, 0x0, 0xb20, 0x0, 0x8, 0x800, 0x3, 0x73b7, 0x2, 0xffffffffffffff7f, 0x61, 0x8000, 0x8000, 0x2, 0x1f, 0x7f, 0x81, 0x9, 0x988, 0x6, 0x9, 0x79f, 0x1, 0xd1, 0x2, 0x5, 0x43, 0x4, 0x1, 0x1000, 0x22, 0x20, 0x1, 0x7fffffff, 0x3, 0xbfc, 0x34120cf4, 0x4, 0x90, 0x7fff, 0x10001, 0x5, 0xfffffffffffffff9, 0x1, 0x3, 0x3, 0x2, 0x7, 0x1fa700, 0x1ff, 0x0, 0x5, 0x2, 0x1, 0x1ff, 0x2, 0x3, 0x7, 0xe50, 0x6, 0x5, 0x15, 0x7, 0x7fffffff, 0x4, 0x6, 0x8, 0x8000, 0xbf7, 0x3ff, 0x3, 0x200, 0xcf44, 0x101, 0x3, 0x8, 0x3, 0x7, 0xf1, 0xa595, 0x4, 0x61ce, 0x200, 0x8, 0x9, 0x3, 0x10001, 0x6, 0x40, 0x5, 0x9, 0x401, 0x7ffe, 0xff, 0x1, 0x2, 0x0, 0x52f8, 0x9, 0x81, 0x7ff, 0x80, 0x7, 0x6, 0x8, 0x8, 0x5, 0x4, 0x824, 0x3, 0x9, 0x2, 0x200, 0xad1, 0x10001, 0x8, 0xffffffffffff59b8, 0x4, 0x8, 0x4, 0x8, 0x636a, 0x101, 0x101, 0x9, 0xcf3, 0x1c210476, 0x8, 0x4, 0x101, 0x7d92cfa0, 0x6, 0x61, 0x1000, 0x8, 0x9, 0x8, 0x18, 0x100000000, 0x9, 0x0, 0x5, 0x1f, 0x1eec, 0x20000000000, 0x0, 0xfffffffffffffffa, 0x2, 0x7, 0x8, 0x6, 0x9, 0x81, 0x2, 0x100000001, 0xfffffffffffffffb, 0x1, 0x401, 0x3, 0x4, 0x1, 0x5b, 0x2, 0xff, 0x6, 0x1, 0x4, 0x8, 0x53, 0xfff, 0xfff, 0x5, 0x1, 0x1, 0x101, 0x16f3, 0x5, 0x7f, 0x1ff, 0xb43, 0x2, 0xf9a, 0xf7e1, 0x7fff, 0x5, 0x7, 0xfffffffffffffffc, 0x1f, 0x3, 0xf28, 0x8, 0x0, 0x5, 0x8, 0x9, 0x3, 0x3, 0xfffffffffffff000, 0x1f4a, 0x81, 0x9, 0x7, 0x101, 0x80000001, 0x3603, 0x3, 0x4, 0x6, 0xff, 0x7, 0x662f, 0x8, 0x3, 0x0, 0xe02e, 0x400, 0x9, 0xfffffffffffffff8, 0x6, 0xffff, 0xffff, 0x4, 0x1c3f, 0x7a6600000, 0x3, 0x7ff, 0x9, 0x0, 0x3, 0x3, 0x5d3, 0xd19, 0x6, 0x48, 0x2, 0x1, 0x81, 0x7, 0x7, 0x4, 0x200, 0x0, 0xfffffffffffff3e5, 0x8, 0x3, 0x1f, 0xb1e, 0x101, 0x9, 0xa4, 0x9, 0x9, 0xffffffff, 0x1, 0x1, 0x0, 0x2, 0xca3b, 0x6, 0xff, 0x0, 0x3, 0x8, 0x3, 0x401, 0x9, 0xc3, 0x5, 0x5, 0x6, 0x40, 0xa25, 0x6, 0x6, 0xfd55, 0x3, 0x1f, 0x100000001, 0x2, 0x7f, 0x8, 0x5, 0x9, 0x4, 0x7fff, 0x81, 0x9, 0x400, 0x80, 0xa05, 0x500000000, 0x2, 0x2, 0x2, 0x1, 0x100, 0x2, 0x8, 0x7, 0xfffffffffffff6ee, 0x5, 0x9, 0x3, 0x3, 0x8, 0x3, 0x4, 0x200000000000000, 0x4, 0x100000000, 0xffffffffffff0000, 0x58, 0x3ff, 0x20, 0x3, 0x1, 0x3, 0x3, 0xff, 0x7, 0x8, 0xffff, 0x4, 0x7, 0x5, 0xffffffff7fffffff, 0x87, 0x3b, 0x1, 0x1, 0x81, 0x4, 0x1, 0x200, 0x1ff, 0x4, 0x7, 0x8001, 0xbcc3, 0x7, 0xfffffffffffffffa, 0x9, 0xcb66, 0x0, 0x1, 0x147, 0x8, 0x400, 0x5e6, 0x2, 0x10001, 0xffffffffffffffff, 0x1, 0x100, 0x0, 0xffffffffffff0000, 0x7, 0x3, 0x0, 0x100000001, 0x1f, 0x9, 0x4, 0x8, 0x8, 0x8, 0x3, 0x80, 0x3, 0x0, 0x7135, 0x5, 0xfae, 0x6, 0x0, 0x400000000000000, 0x4000000000000000, 0x6, 0x4, 0x0, 0x101, 0x8, 0x6, 0x0, 0xfca, 0x101, 0x27a00b7b, 0x107550b8, 0x7, 0x80000001, 0x1, 0x6, 0x0, 0x200, 0x7, 0x8, 0x1, 0x40, 0x1, 0x7fff, 0x2, 0x1, 0x3, 0x8000, 0x6, 0x80, 0x101, 0x5, 0x800, 0x2, 0xffffffff, 0x5, 0x67, 0x100000000, 0x400, 0x96, 0x9, 0x6, 0x1, 0x3, 0x6, 0x2, 0x200, 0x332, 0x5, 0x80000000, 0x5, 0x9, 0xab3, 0x49, 0xc0000000000000, 0x7, 0x0, 0x4, 0x8, 0x600, 0x2, 0x16f, 0x1, 0xffff, 0x9, 0x0, 0x9, 0x8, 0x765, 0x0, 0x9e, 0x8, 0x6, 0x8, 0xf401, 0x6, 0x4, 0x8, 0x3, 0xffffffffffffdaad, 0x80, 0x2, 0xfc9, 0x3f, 0xed57, 0x1f, 0x0, 0x8, 0x2310, 0x9, 0x7f, 0x7, 0xfffffffffffffff9, 0x170000000000, 0xffffffff, 0x6, 0x10001, 0x2d5, 0x0, 0x3, 0x9, 0xf800000000, 0x1, 0x0, 0x401, 0x1, 0x8, 0x81, 0x9fa, 0x0, 0x8, 0x100, 0xffff, 0x637, 0x100000000, 0x1f764cde, 0x7553, 0x7, 0x0, 0x3, 0x9, 0xe7, 0x3ff, 0x1, 0x8, 0x3ff, 0x80000000, 0x0, 0x200, 0x7, 0x5, 0xe0, 0x7, 0x6, 0x12e6, 0x81, 0x7, 0x100000000, 0xe33, 0x51d, 0xbab, 0x4, 0x10000, 0x71, 0xffffffffffffffff, 0x8000, 0x8, 0x80, 0x100000000, 0x7, 0xe71, 0x1000, 0x4, 0x0, 0x8, 0x2, 0x9, 0x3ff, 0xffffffff, 0x6, 0x40, 0x401, 0x80, 0x10000, 0xfff, 0x80000001, 0x7, 0x6, 0x5c, 0x8462, 0x3, 0x1ff, 0x1ff, 0x9, 0x800, 0x800, 0x7, 0x20, 0x8000, 0xffffffffffff3229, 0x5, 0x7, 0x7ff, 0x1, 0xd15, 0x711b, 0x8, 0x7, 0x8000, 0x4, 0x7fff, 0x5, 0x100000001, 0x7, 0x3a, 0xe6, 0x3, 0x2, 0xdf5, 0x3e, 0x1f, 0x8, 0x7, 0x99f1, 0x71, 0x6, 0x20, 0x80000000, 0x59, 0x2, 0x5cc1, 0xffffffffffffff81, 0x1f, 0x80000000, 0x20, 0x100000001, 0xffff, 0xa25, 0x1, 0x100000000, 0xfffffffffffff2ca, 0x6, 0x8, 0x2, 0x0, 0x6, 0x8, 0x8, 0x8001, 0x100, 0x8, 0xfff, 0x3, 0xc86c, 0x401, 0x1, 0x9, 0x3, 0x78, 0x200, 0x7ff, 0x9, 0x6, 0x4, 0x7, 0xff, 0x9, 0x4623684d, 0xfffffffffffffffc, 0xa0, 0x1, 0x8, 0x0, 0x80000000, 0x1000, 0x4, 0x7, 0x0, 0xd21, 0xfffffffffffffffb, 0x0, 0x15bd, 0x8, 0x7, 0x8000, 0x2, 0x100000000, 0x1, 0x6, 0x3ff, 0x9, 0x1, 0x0, 0xd9c8, 0x206, 0x7, 0x441, 0x8, 0x49956a24, 0x2000000000, 0xce13, 0x7, 0x0, 0xfffffffffffffffb, 0x5, 0x8, 0x7ff, 0x8, 0x7dca, 0x80000000, 0x80, 0x101, 0x3, 0x30a3, 0x6, 0x9, 0x6, 0x2, 0x100000001, 0x100000000, 0x7, 0x1, 0x8, 0x5c, 0x257765a4, 0x8000, 0xb395, 0x9, 0xfffffffffffffffd, 0x800, 0x0, 0x4, 0x6, 0x0, 0x4, 0x34f1, 0x4, 0x80, 0x6, 0x4, 0x4, 0x6, 0x3, 0x9, 0x101, 0x0, 0x7, 0x4, 0xfffffffffffffffd, 0x0, 0x5, 0x55d, 0x7, 0x2, 0x3, 0x2c2, 0xffffffff7fffffff, 0x401, 0x8, 0x6, 0x2e, 0x80000001, 0xffff, 0xabb, 0x3, 0x7f, 0xff, 0x8000, 0x0, 0x1ff, 0x4, 0x1, 0x5, 0x5, 0x93a, 0x8000, 0x100000001, 0x100, 0x1ff, 0x8001, 0x6, 0x20, 0x5, 0xf1e, 0x3, 0x8, 0x4, 0x83, 0xfffffffffffffc00, 0x80000000, 0x9, 0x9, 0x9, 0xffffffffffffffff, 0x7, 0x5, 0x3, 0x7, 0x10001, 0x7ff, 0x7ff, 0x74, 0x2, 0x80000001, 0x8, 0x4, 0x3, 0x5, 0xffffffff, 0xffff, 0x200, 0x5, 0x4, 0x1f, 0x7, 0xb5, 0xfffffffffffffff9, 0x5, 0x9, 0x3, 0x9, 0x1, 0x80, 0xfffffffeffffffff, 0xfffffffffffffff9, 0xde1, 0x1, 0x8, 0x1, 0x7f, 0x74c, 0x3ff, 0x2, 0x3, 0x7, 0x100, 0x1, 0x7, 0x67, 0x9, 0x8, 0x2, 0x6, 0x4, 0x743c, 0x40, 0xffffffffffff1c99, 0x0, 0x20, 0xc958, 0x1, 0x9, 0xff, 0x43a, 0x1fc, 0x6, 0x3, 0x9eb, 0x6, 0xc9b, 0x5, 0x80, 0xa8, 0x100000001, 0xffffffffffffffff, 0x9, 0x5b, 0x0, 0xfffffffffffff1b5, 0x9, 0x6, 0x9, 0x2, 0x7, 0x6, 0x7f, 0x4, 0x9, 0x9, 0x99bd, 0x5, 0x7, 0x0, 0x7, 0x1, 0x7f, 0x80000000, 0x6, 0x7ff, 0x2, 0x800, 0x7, 0x5, 0x4, 0xd8, 0x0, 0x0, 0x2, 0x4, 0xffffffffffff0001, 0x2, 0x20, 0x4, 0x4, 0x1, 0x1, 0x2, 0xfffffffffffffffa, 0x4, 0x80, 0xb9f7, 0x5, 0x800, 0x0, 0x2, 0x2, 0x6, 0x9, 0x25da819a, 0x3, 0x3f, 0x7, 0x400, 0x3a6, 0xff, 0x80, 0x45, 0x9, 0x5, 0x8001, 0x7, 0xf39e, 0x6, 0x200, 0x4, 0x229, 0x6, 0x3, 0x2, 0x5, 0x3, 0x40, 0x3ebd5b08, 0x8, 0x9, 0x7, 0xffffffffffffffc0, 0x8, 0x0, 0x8e4, 0x20, 0x1, 0x56f, 0x100000001, 0x1, 0xf10a, 0x9, 0x6, 0x9, 0x4, 0x3, 0x4, 0x100, 0x1, 0x1ff, 0x6, 0x400, 0x5, 0x5, 0x7038, 0x101, 0x3, 0x8d5, 0x1, 0x8, 0x1, 0x0, 0xb03, 0x7fff, 0xfffffffffffffffc, 0x2, 0xb9, 0x2, 0x1, 0x8, 0x5fe, 0xff, 0x5, 0x8, 0x0, 0xffffffff94377f77, 0x1ffc00000000000, 0x77c, 0x8020000000000, 0x0, 0x8, 0x101, 0x1, 0x401, 0x8, 0x8, 0x7fff, 0x3f, 0x3, 0x5, 0x61, 0xffffffffffffffe1, 0x7fff, 0xd712, 0x95, 0xcfa, 0x8, 0x8, 0x5, 0x5, 0xfffffffffffffff7, 0x3ff, 0x5de, 0x1ff, 0x40000, 0x6, 0x9, 0xff, 0x20, 0x0, 0x4, 0x2, 0x401, 0x3, 0x4, 0x200, 0x0, 0x3, 0xe3, 0x4, 0x9845, 0x19cf, 0x6, 0xffffffffffff9ea3, 0x2, 0x7ff, 0x7fffffff, 0xee96, 0x80000001, 0x1, 0x1, 0x3ff, 0x8000, 0x7, 0x1, 0x40, 0x4, 0x1000, 0x5, 0x100000001, 0x5, 0x822d, 0x0, 0x8, 0x6, 0x1f, 0x5, 0x3ff, 0x6, 0x6, 0x8, 0x80, 0x7fff, 0x0, 0x1, 0x4, 0x0, 0x8000, 0x401, 0x6e, 0x7, 0x200, 0x6, 0x100, 0x1, 0xcd86, 0x200, 0x401, 0x7, 0x3ff, 0x7, 0x3f, 0x348, 0x7f, 0xff, 0x3, 0x1000, 0xde9, 0x4, 0x100, 0x1, 0x1, 0x6, 0x5, 0x1000, 0xffffffff, 0x4, 0x1df1, 0x8b1, 0x4, 0x1, 0x2, 0x7, 0x5, 0x4, 0x10000, 0xd4, 0xff, 0x5fd, 0x0, 0x2b08700, 0x6, 0x2, 0xee2, 0x0, 0x80, 0x9, 0x6, 0x81, 0x4, 0xa10, 0x1ff, 0x0, 0x4, 0x9, 0x101, 0x7, 0xffffffff, 0x7fffffff, 0x7, 0x3ff, 0xffff, 0x7, 0x6, 0x4, 0x4, 0x80000000, 0xfffffffffffffe00, 0x34, 0x400, 0x61, 0x90000000, 0x7fffffff, 0x8, 0xffff, 0x0, 0xfffffffffffffffe, 0xeebf, 0x4, 0x3, 0x4, 0x5, 0x6, 0x1, 0xd299, 0x80000001, 0x100000001, 0x2b2fcac1, 0x3, 0xca5, 0x80000001, 0x691, 0x8000000000, 0xaec5, 0x4c, 0x1, 0xfffffffffffffffe, 0x3, 0x1, 0x8001, 0x8000, 0x100, 0x80000001, 0x9, 0x19b, 0x400, 0x80000001, 0xffffffffffff0000, 0x9, 0x101, 0x8, 0xf814, 0xc1, 0x98a2, 0x81, 0x80000001, 0x7, 0x1, 0x1f, 0x6bbc, 0x6, 0x435c, 0x0, 0xffffffffffffffff, 0xfff, 0x80, 0x0, 0x0, 0x6ef49ba4, 0x0, 0x2, 0x0, 0x5, 0x2, 0x57c9, 0x1, 0x200, 0x7, 0x400, 0x42, 0x800, 0x6, 0x5, 0x7fff, 0x0, 0x6, 0xff, 0x1, 0x4e2c, 0x8, 0x9, 0x20, 0x1, 0x6, 0x401, 0x1ff, 0x81, 0x14, 0xc805, 0x3, 0x1, 0xa38, 0x156, 0x401, 0x8, 0x1, 0xff6d, 0x3, 0x0, 0x2, 0xffffffffffffffe0, 0x1f, 0x8001, 0x7fff, 0x80000001, 0x401, 0x1ff, 0x14af, 0x4, 0x3f, 0x2, 0x10001, 0xfff, 0x5, 0x6, 0xffffffff80000000, 0x1000, 0x7, 0x6, 0x100000001, 0x6, 0xffffffff, 0x4d, 0x2, 0x3f, 0xffffffff80000000, 0x9, 0x1, 0x7, 0x3, 0x8, 0xdc, 0x1, 0xfffffffffffffff7, 0x7, 0x1, 0xffff, 0x8185, 0x9, 0x8001, 0x8, 0x100000001, 0xfffffffffffffeea, 0x7, 0x1, 0x2, 0x9, 0x800, 0xfffffffffffff6c4, 0x1ff, 0x0, 0x2, 0xd7, 0x9, 0xfffffffffffffff8, 0x3c20, 0x7, 0x7, 0x10001, 0xaa5, 0x6, 0xa5, 0x4, 0x8, 0x8, 0x80000001, 0x200, 0x1ab, 0x1ff, 0x6, 0x80000001, 0x101, 0x3, 0x0, 0x2, 0x74d7, 0x4e, 0xfffffffffffffff7, 0x7, 0x3, 0x1, 0x7fff, 0x8, 0x10000, 0x6, 0x1, 0x2a, 0x3f, 0x9, 0x2, 0x81, 0x7, 0x2, 0x4, 0x1, 0x64, 0x80000001, 0x6bb, 0x7, 0x4, 0xbdd, 0x6, 0x3f634ad7, 0x80000000, 0x0, 0x5, 0x4, 0x7, 0x3f, 0x7fff, 0x400, 0x8, 0xff, 0xcf, 0x10000, 0x3, 0x8, 0x4, 0x5e41, 0x7, 0x6, 0x2, 0x9, 0x40, 0x7, 0x3f, 0x5, 0x9, 0x10001, 0x8001, 0x3, 0x10001, 0x7, 0x800, 0x8ef5, 0xe100, 0x1, 0x970, 0x7, 0x40, 0x8, 0x9, 0x10000, 0x7, 0x3, 0x6, 0x3, 0x7e9, 0x800, 0x2, 0x3, 0x2, 0x8, 0x1d, 0x0, 0xbc81, 0x2, 0x1000000, 0x40, 0x4, 0x2, 0x4, 0x9, 0x5, 0xfffffffffffffffd, 0x1, 0xd9, 0x3, 0x4, 0xfff, 0x4, 0x1, 0x8, 0x7ff, 0x5d, 0x7, 0x5, 0x1, 0x8, 0xf23, 0x7, 0x2, 0x7fffffff, 0x1, 0x3, 0x401, 0x6, 0x800, 0x8, 0x0, 0x7, 0x4, 0x1, 0x3, 0x3, 0x3, 0x8, 0x1f, 0x7, 0x2, 0x0, 0x3, 0x7, 0x9, 0x2, 0x0, 0x7, 0x6, 0x10001, 0xffffffffffffff01, 0x7d98f977, 0x1, 0x100000000, 0x3, 0xffffffffffffffc1, 0x1ff, 0x0, 0x2d, 0xffff, 0x5, 0x4, 0xfff, 0x2, 0x3, 0x10000, 0x0, 0x4, 0x9, 0x0, 0x4, 0x7, 0x7ff, 0x2, 0x7f, 0x100000001, 0x5, 0x7ff, 0x5, 0x3bbb, 0xc5, 0x5, 0x9, 0x1, 0x7, 0xff, 0x5, 0x7, 0x5, 0xfffffffffffffffc, 0x9664, 0x910, 0x6, 0x4, 0x10001, 0x4, 0x16, 0x2, 0x7617, 0x4, 0x3, 0x0, 0x4, 0x6, 0x7, 0x9, 0x68c, 0x10000, 0x9, 0x1f, 0x2, 0xfffffffffffffff9, 0x3, 0x3, 0x1f, 0x2, 0xb5, 0x7, 0xfffffffffffeffff, 0x4, 0x8, 0x10000, 0xfff, 0x2, 0x6, 0x100000000, 0x3, 0x80000001, 0x6, 0x0, 0x2, 0x2, 0x7193c067, 0x10000, 0x1, 0x0, 0x3, 0x100000000, 0x7f, 0x0, 0x8, 0x0, 0x64, 0x0, 0x1000, 0x8, 0x2, 0x2, 0x100000000, 0x404, 0x5, 0x8000000000000000, 0x401, 0x9, 0x20, 0x8, 0x6, 0x2, 0x10000, 0x3, 0xfffffffffffffe01, 0x4, 0x6, 0xd4d, 0x0, 0x28, 0xfffffffffffffffd, 0x6, 0x4c1, 0x9, 0xdf, 0xed6, 0x1, 0x105, 0xff, 0x39a1e110, 0x200, 0x5, 0x80000001, 0xffffffffffffffe1, 0x10000, 0x4, 0x20, 0x80000001, 0xffffffff, 0x5, 0x7, 0x0, 0x81, 0x2c, 0x47, 0xffffffff, 0xa4, 0xdb, 0x80000001, 0x846, 0x7, 0x6d, 0xffffffffffffff80, 0x7ff, 0x8001, 0x1f, 0x0, 0x9, 0x8, 0x883, 0x9, 0x9, 0x8, 0x2, 0x10000, 0x480000, 0x80, 0x10000, 0x7, 0x9, 0x21e, 0xe6, 0x0, 0x3, 0x1000, 0x1, 0x9, 0x3, 0x1, 0x100000000, 0x4, 0xffffffffffffba06, 0xfffffffffffffffb, 0x9, 0x8000, 0x80000001, 0x80, 0x5, 0x100, 0x4, 0x0, 0x7, 0x1ff, 0xdb35, 0x3a, 0xffffffffffffffff, 0x9, 0xfffffffffffffff7, 0x1380cd25, 0x7fffffff, 0x7, 0x0, 0x0, 0x337, 0x0, 0x1, 0x1, 0xaf7, 0x792, 0x6, 0x0, 0x4, 0x80, 0x4, 0x9d8, 0x5472f6a6, 0x0, 0xffffffffffffca29, 0x8, 0x15, 0x6, 0x7fffffff, 0x400, 0x6, 0x1, 0x2, 0x2, 0xa3e, 0x3, 0xe20, 0x3, 0x3, 0x81, 0xfff, 0x9, 0x0, 0x3, 0x200, 0x8, 0x9, 0x7, 0x0, 0x4, 0x200, 0x4, 0x40, 0x8, 0x800, 0x5, 0xffff, 0x7, 0x5, 0x10000, 0x9, 0x10001, 0x200, 0x0, 0xfffffffffffffe01, 0x2, 0x80000000, 0x3, 0x2, 0x5, 0xffffffff, 0x4a, 0x9, 0x4, 0xd2, 0x2, 0x5, 0x5a3, 0x5, 0x0, 0x7, 0x1ff, 0x15bdaaba, 0x7cb6, 0x100000001, 0x7, 0x5975, 0x4, 0x5, 0x4, 0x1ff, 0x0, 0x7fffffff, 0x80000001, 0x2, 0x0, 0x1, 0x1, 0xdd, 0x8, 0x3, 0x3, 0x10000, 0x3, 0x4, 0x5, 0x4, 0x1, 0x2, 0x100, 0x8, 0x1, 0xcf, 0x8596, 0x6, 0x2, 0x8, 0x5, 0x80, 0xdf3, 0x5, 0x5, 0x453, 0x3, 0x4, 0x5, 0x40, 0x85c8, 0x6, 0x1, 0x5355, 0x9, 0x100, 0x40, 0x7ff, 0xfffffffffffffffb, 0x3, 0x12c2, 0xfff, 0x8, 0x1, 0xffffffff80000001, 0x8001, 0xffff, 0x100000000, 0x0, 0xfff, 0x8000, 0x6, 0x19be, 0x5, 0x2, 0x5, 0x1000, 0x7, 0x8, 0x2, 0x8, 0xffff, 0xc000, 0x66d2c9e9, 0xd74, 0x4, 0x791f, 0x800, 0x6, 0x9, 0x6, 0x91ea, 0x7, 0x5, 0x9d94, 0x4, 0x1, 0x3f, 0x10001, 0x7fff, 0x3, 0x0, 0x7, 0x2a8, 0x6, 0x8, 0x3, 0xc000000000, 0x7, 0x9, 0x3, 0xaaf9, 0x8, 0xde, 0x7f, 0x5f8eb744, 0x5, 0x60, 0x3f7, 0x7, 0x1f, 0x2, 0x10001, 0x2, 0xfffffffffffffffd, 0x1c, 0x10001, 0x8, 0xe7, 0xc6a, 0x1, 0x3, 0x401, 0x1ff, 0xfffffffffffffffc, 0x7ff, 0x7fffffff, 0x2, 0x5, 0x3, 0x81, 0x7102, 0x200, 0x4, 0x7, 0x1, 0x6, 0xff, 0x2, 0x1000, 0x10, 0x3, 0x2, 0x0, 0x1ff, 0x1, 0x9db, 0x80, 0x3ac, 0x0, 0xfe9, 0x3, 0x1, 0x8000, 0x1, 0x80000001, 0x30eccdf2, 0x8, 0xeb64, 0x3f, 0x81, 0x6, 0x400, 0x9, 0x6, 0x9, 0x4, 0x8, 0x4, 0x10001, 0x1f, 0x3, 0x8, 0x0, 0x5, 0x4, 0x1000, 0x930c, 0xaba1, 0x8, 0x44e, 0x1, 0x3, 0x2000000000000000, 0x9, 0xfffffffffffffff8, 0x0, 0xffffffffffff6890, 0x316f, 0x5, 0x0, 0x0, 0x7c4, 0x864d, 0x2, 0x3b7e, 0x1, 0x81, 0x7, 0x8, 0x3, 0x4, 0x41, 0x6, 0x2, 0x7fffffff, 0x8, 0xb6a, 0xfffffffffffffff8, 0x8001, 0x0, 0x6, 0x18f, 0x6, 0x4, 0x40, 0x8, 0x5, 0x0, 0x3, 0x2120c33c, 0x1, 0x2, 0x5, 0x0, 0x9, 0xfff, 0x1, 0x7, 0xd27, 0x5, 0x9, 0x5, 0x800, 0x4, 0xc000000000000, 0x7, 0xfffffffffffffffc, 0x8001, 0x0, 0x3f668, 0xc423, 0x2, 0x914, 0x7a, 0x0, 0x8, 0x8, 0x101, 0x9, 0x5, 0x6000000000, 0x1, 0x7, 0x1, 0xffffffffffffffd6, 0x1, 0x3, 0x6, 0xfffffffffffffff9, 0x57, 0x5, 0x1, 0x1, 0x4000000000000, 0x4, 0x5, 0xfe0000000000000, 0x7, 0x1b5, 0x5, 0x1ff, 0x5, 0x2, 0x8, 0xcdf6, 0x0, 0xae1, 0x6, 0xe29, 0x3, 0x7f, 0x20, 0x8, 0x8, 0xff, 0x885, 0x3, 0x8, 0x7fffffff, 0x0, 0x5, 0xffffffffffffffc1, 0x4a6, 0x100000001, 0x3, 0x9, 0x4, 0x1f, 0x36, 0x7fffffff, 0x6, 0xfff, 0x280, 0x7, 0x5, 0x0, 0x9, 0xa7, 0x8, 0x7, 0x6, 0xfff, 0x8000, 0x83, 0x1000, 0x1, 0x8, 0x4, 0x7, 0x8, 0x8, 0x3, 0xfffffffffffffffe, 0x3, 0x101, 0xf8c, 0x4, 0x80, 0x0, 0x10000, 0x3, 0x1, 0x3, 0x0, 0x400, 0xfffffffffffff825, 0x2, 0x1, 0x4, 0x80, 0x0, 0x6, 0x6, 0x2, 0x0, 0x100000001, 0x6, 0x2, 0xffff, 0xffffffffffffff81, 0x20, 0x41d9, 0x4, 0x1ff, 0x8, 0xdde, 0x3, 0x3ff00000000, 0x564, 0x7fffffff, 0x0, 0x80000001, 0xff0000000000, 0x1, 0x3ff, 0x1, 0x6, 0x40, 0x4, 0x61c6, 0x2, 0x9f9, 0x401, 0x6, 0x3ff, 0x7f, 0x3ff, 0xe54, 0x9, 0x3, 0x6, 0xfffffffffffffff8, 0x20, 0x5, 0x81, 0x7f, 0x5, 0x9, 0x6, 0x100, 0x7, 0x400, 0x4, 0x9, 0x7, 0x0, 0x4, 0x5, 0x9, 0x0, 0x101, 0x6, 0xffffffffffffffe1, 0xf71, 0x3d, 0x417a, 0x4973, 0x179f, 0x9, 0xd13, 0x9, 0x8, 0x200, 0x6274, 0x0, 0x440b, 0xb8bb, 0x100, 0x2765, 0x6, 0x40, 0x7, 0x5, 0xffff, 0xa4, 0x6, 0xffffffff, 0x9, 0x7, 0x4, 0xa000000, 0xa28f, 0x200, 0x2, 0x66fe, 0x0, 0xfffffffffffff801, 0x2, 0x9, 0x7, 0x2, 0x10002000000000, 0x3, 0x401, 0x4f36, 0x9, 0xc14, 0x2, 0xd330, 0x200, 0xae8a, 0x0, 0x5, 0x1184, 0xfffffffffffffffb, 0x8, 0xfffffffffffffffa, 0x3f, 0x100, 0x1, 0x6, 0x6, 0x81, 0xff, 0x20, 0x5, 0x80000001, 0x2, 0x1c3, 0xffffffff80000000, 0xfffffffffffffff8, 0x9, 0x2, 0x0, 0x8, 0xffffffff, 0x1ff, 0x6, 0x9, 0xb009, 0x7d5, 0x5, 0x5, 0x7f, 0xca8, 0x8000, 0x9, 0x14a, 0x5, 0x9, 0x5, 0x9, 0x36, 0x3f, 0x7, 0x200, 0x4, 0x5, 0x80000000, 0xfff, 0x2, 0x3, 0xffffffff, 0x6, 0x9, 0x5, 0x400, 0x2, 0x9, 0x4, 0x20, 0x3, 0x9, 0x5, 0x1, 0xd0, 0x401, 0x4, 0x563, 0x4, 0x9, 0x8, 0x3881, 0xffff, 0x2, 0x1, 0x0, 0xfffffffffffffff8, 0x1f, 0xfffffffffffffff8, 0x0, 0x1, 0x8, 0x6, 0xeb71, 0x7, 0x100000000, 0x9, 0x9, 0x1f, 0x3, 0x4, 0x1c6a, 0xd0, 0x1ff, 0x5, 0x0, 0x3, 0x8, 0x305c, 0x3ff, 0xffff, 0x945, 0x1, 0x0, 0x101, 0x1f, 0x6, 0x3, 0x2702a97f, 0xd5, 0x4, 0x9, 0x25b9, 0x60, 0x2, 0xfffffffffffffc01, 0x3ff, 0x100000001, 0x7, 0x260000, 0x7, 0x8001, 0x7fff, 0xfffffffffffffffe, 0x3000000000000, 0x6, 0x1, 0x401, 0x8d, 0x3, 0x2, 0x1, 0x4, 0x7, 0x7, 0x10000, 0x0, 0x1, 0x800, 0x0, 0x81, 0x8, 0x5, 0x40, 0x6, 0xffffffff, 0x5f, 0x0, 0x7f, 0xffff, 0x2, 0x81, 0xfff, 0x401, 0x4, 0x2, 0x5, 0x1, 0x0, 0x9, 0x4f4, 0x6, 0x7c, 0x4, 0xffff, 0x101, 0x5, 0xd8e4, 0x7, 0x4, 0xfff, 0x1000, 0x5, 0x0, 0x2c4bfb82, 0x9, 0x100000000, 0x4, 0x1, 0x3, 0x1f, 0x10000, 0x401, 0x1f, 0x1, 0x3f, 0x0, 0x6, 0x6, 0x1, 0x100, 0xb94, 0x0, 0x7, 0x9, 0x2, 0x40, 0x5661, 0x6, 0x100000001, 0xfffffffffffffff9, 0x7fff, 0x8000, 0x1000, 0x7fff, 0x6, 0xffffffff80000001, 0x7, 0xb1f, 0x1, 0x2130, 0x0, 0x0, 0x8a3, 0x400, 0x5, 0x2, 0x2e0d, 0x1, 0x400, 0x20, 0x401, 0x7, 0xc7e, 0x8014, 0x2, 0x25, 0x2, 0x3ff, 0x1f, 0x7, 0x5, 0x2, 0x8000, 0x749, 0xae07, 0x6, 0x70, 0x1f, 0x3, 0xfff, 0x7c7186d3, 0xfa, 0x6, 0x5, 0x3, 0x7, 0x8000, 0x3, 0x100000001, 0x23, 0x80000001, 0x7ff, 0x4, 0x1e, 0x9, 0x100000001, 0x7, 0x3ff, 0xffff, 0x7ff, 0x3, 0x9, 0xccb, 0x40, 0x1, 0xfffffffffffffff9, 0x2, 0xa1b4, 0x9, 0x4000000000000, 0x1, 0x7fffffff, 0x1, 0x6, 0x0, 0x3, 0x8, 0x5, 0x8, 0x1, 0xf4, 0x9ff1, 0x4, 0x80000000, 0x4, 0x10001, 0xcaba, 0x100000000, 0x0, 0x2, 0x80000001, 0x9, 0x99c, 0x7fff, 0x6, 0xffff, 0x1, 0x4, 0xffbf, 0x7, 0x1, 0x40000000000, 0x9, 0x7f, 0x1ffc0000000000, 0x4, 0x1ff, 0xfffffffffffffff9, 0x8, 0x0, 0x5, 0x3f, 0x800, 0x36, 0x100000001, 0x9, 0x8, 0xffffffffffffff22, 0x2, 0x6047e0cc, 0x0, 0x9f3, 0x9, 0x7, 0x2, 0x7, 0x9, 0x1b, 0x8, 0x5, 0x5, 0x5, 0xfffffffffffeffff, 0x17, 0x605, 0xffffffff, 0xffff, 0x2, 0x6, 0x8, 0x7f, 0x10001, 0xffffffff, 0x5, 0x1, 0x280a, 0xffff, 0xffff, 0x11, 0x2, 0xd2f0, 0x3, 0x7fffffff, 0x0, 0x6, 0x8, 0x3, 0xff, 0x1, 0x401, 0x4, 0x2, 0x5, 0x8000, 0x4, 0x1, 0xff, 0x7fff, 0x9, 0x5f, 0xe3e3, 0x8, 0x3, 0x81, 0x1f, 0xaac, 0xd1, 0x401, 0x1, 0x4, 0x808000, 0x5, 0xb45, 0x200, 0x2, 0x9, 0xffffffff80000001, 0xfffffffffffffa84, 0x6, 0x2, 0x3, 0xfffffffffffffff7, 0x80000001, 0x9, 0x2, 0x1, 0x6, 0xfd, 0x7, 0x5, 0x0, 0x7, 0x7091, 0x8001, 0x7, 0x1, 0x0, 0x8, 0x8000, 0x87, 0x9, 0x1e7b741e, 0x82, 0x9d, 0x2, 0x380000000, 0x0, 0x0, 0x100, 0x7, 0x8, 0x0, 0xffff, 0x7, 0x6, 0x6, 0x1, 0x800, 0x3, 0x5b6, 0x800, 0x3ff, 0x1000, 0x4, 0x1, 0x9, 0x3, 0x200, 0x5, 0x6, 0xffffffffffffffff, 0x2, 0x80000001, 0x7fffffff, 0x401, 0x9, 0x7fff, 0x2, 0x2, 0x0, 0x3, 0x5, 0x7fffffff, 0x26, 0x0, 0x0, 0x5, 0x282a, 0x200, 0x1f, 0x3, 0x0, 0x7, 0x771a, 0x1f, 0x9, 0xd757, 0x3, 0x77cca4ae, 0x8, 0x4, 0x6, 0x100000001, 0x9, 0x100000000, 0x8, 0xe4, 0x5, 0x52a5, 0x5, 0xffff, 0x0, 0x9, 0x3fa, 0x2, 0x3, 0x9, 0xffffffffffffffe7, 0x7, 0x0, 0x7, 0x2, 0x0, 0xfffffffffffff28d, 0x2, 0xfffffffffffffffe, 0x9, 0x7, 0xfffffffffffffffd, 0x4, 0x9, 0x31, 0x6, 0xf7f, 0x5, 0xcba, 0x2, 0x7ff, 0xffff, 0x64, 0x36a5, 0x1, 0x6, 0x100000001, 0x49, 0x42, 0x0, 0x9, 0x8000, 0x8c, 0xdd4, 0x0, 0x7ff, 0x9, 0x6, 0x1f, 0x6, 0x7f, 0x493c, 0x1, 0x7, 0xc0, 0xe720, 0x3, 0x5aba, 0x6, 0x8, 0x8, 0x5, 0xfffffffffffff732, 0x0, 0xf5d, 0x10000, 0x1, 0x1, 0x3f, 0x6d1eef4c, 0x4, 0xffc7, 0x10000, 0x1000, 0x100, 0x14e, 0x10000, 0x0, 0x401, 0x401, 0x80, 0x6, 0x800, 0x4, 0x200, 0x3d48, 0x1, 0x6, 0x7, 0x7, 0x1ff, 0x3, 0x2a, 0xcb58, 0x2, 0x6, 0x8, 0xcf0c, 0x0, 0x1, 0xffffffffffffffff, 0x2, 0x9, 0x6, 0x7, 0x9, 0x3ff, 0x6, 0x7, 0x0, 0xfffffffffffffff7, 0x4, 0x3, 0x7, 0x140000000, 0xffffffffffffff77, 0x954a, 0xca, 0x7e640000000, 0x10000000000000, 0xba, 0x5, 0x1139, 0x6908, 0x101, 0xfffffffffffffff7, 0x20, 0xe81b, 0x1000, 0x1b4f, 0x7, 0x4, 0x0, 0x8001, 0xffffffff, 0x4, 0x0, 0x80, 0xff, 0x7, 0x7, 0x8, 0x9, 0x8000, 0x9, 0x100000000, 0x0, 0x3f, 0x6, 0x7fff, 0x1, 0x100000001, 0x7, 0xffffffffffffff2f, 0x7, 0x7f233a86, 0xd7b, 0x1000, 0x3, 0x100, 0x7, 0x800, 0x13ae, 0x5, 0xffffffffffffffff, 0x8000, 0x7, 0x4, 0x1ff, 0xffffffff80000001, 0xffffffff80000000, 0x401, 0x2, 0x5, 0xff, 0x101, 0x4, 0x7, 0x8000, 0x5, 0x3, 0x447, 0xffff, 0x3, 0x0, 0x40, 0xffff, 0x4, 0x5, 0x6, 0xfc, 0xaa2b, 0x8, 0x4, 0x7fffffff, 0x8001, 0xbc1, 0x10001, 0xffffffffffff8001, 0x1, 0x22000, 0x0, 0x7, 0xe0, 0x7fff, 0x6, 0x5, 0x100000000, 0x5, 0x4, 0x5, 0x400, 0x5, 0x9, 0x6a, 0x1ff, 0x7, 0x9, 0x7, 0x3, 0x7, 0xfb92, 0x7fffffff, 0x1, 0x7, 0x6, 0x8001, 0x5, 0x1, 0x0, 0x0, 0x0, 0x6, 0x6, 0x9, 0xffff, 0x4, 0x400, 0x200, 0x7, 0x400, 0x0, 0x3, 0x6, 0xffffffffffffffbb, 0xff, 0x9, 0xfff, 0x5, 0x3, 0x8, 0x6a5, 0x0, 0x3, 0x2, 0x2, 0x6, 0xffffffff, 0x6, 0x0, 0xffffffffffff0000, 0xffffffffffffffff, 0x5, 0xe8, 0x5, 0x20, 0xf744f00000000000, 0xf46, 0x7, 0x1, 0x9, 0x20, 0xfa, 0x8001, 0x5, 0x9, 0x2, 0x8, 0x800, 0x7ff, 0x6, 0x10001, 0x5, 0x8, 0x6, 0x2, 0x586, 0x6c6, 0x1000000000, 0x7, 0x401, 0x0, 0x1000000000, 0x6, 0xf0, 0x6, 0x6, 0x400, 0x800, 0x9, 0x4, 0xffffffff, 0xa40, 0x40, 0x3f, 0x5, 0x2c464df0, 0x0, 0x1, 0x2, 0x3, 0x800, 0x1f, 0x6, 0x3, 0x0, 0x401, 0x40, 0xfff, 0x9, 0x80000001, 0x200, 0x4, 0x0, 0x10000, 0x1, 0x6, 0x39, 0x6, 0x4, 0x8, 0xffffffff, 0x7, 0x3, 0x7, 0xffffffffffffffc0, 0x5, 0x6, 0x49, 0x100000001, 0x2, 0xc53, 0x5, 0x7, 0x3, 0xffffffffffffffff, 0x1000, 0x5, 0x3, 0x9, 0xfffffffffffffffa, 0x7f, 0x200, 0x0, 0x7, 0xfffffffffffff6be, 0x0, 0x8, 0x4, 0x10, 0x7, 0x1, 0x1f, 0xc863, 0x0, 0x5, 0x100000000, 0x6, 0x4, 0x8, 0x8d6a, 0x9, 0x0, 0x7, 0x4, 0x2, 0x855, 0x7f, 0x2, 0x1, 0x4, 0x401, 0x1, 0x80, 0x7, 0x8, 0x91ab, 0x2, 0x2, 0x65, 0x4, 0x4, 0x4, 0x1f, 0x3, 0x6, 0x10000, 0xffffffffffff1e70, 0x4, 0x1f97, 0x4, 0x40, 0x0, 0x654605c1, 0x1ff, 0xd7, 0x1ff, 0x7, 0x5, 0x0, 0xfa, 0x40, 0x7f73ace, 0x3, 0x6, 0xc819, 0x401, 0x2, 0x8, 0x83d, 0x7, 0x5, 0x4, 0x9, 0x1, 0x5, 0x1f, 0x50, 0x6, 0x0, 0x401, 0x3d, 0x100, 0x1ff, 0x0, 0x1000, 0x3, 0x5, 0x8, 0x60b, 0xae, 0x20, 0x7, 0x5, 0x400, 0x8, 0x1ff, 0x40, 0x0, 0x100000000, 0x2, 0x3f, 0x0, 0x0, 0x27, 0x0, 0x4, 0x4, 0x0, 0xb7, 0x5, 0x10000, 0x4ee0, 0xce, 0x7, 0x200, 0xfffffffffffffc01], "2b11741e87979074175370154f0fc3097d13ee8659cc0dd1786a157db3959cfc96242bd8294791d2de67610650c9732c807128e993108695c6b5936e8c6bf1b94dcfd112ac65c3e027aaa94244129fa9c8657081acbe0d15b82836079a476ef09da5126b309a75f6f666e5971463ba61122a6741feecccbfef63444433674ecfbfe96b8cefa1f1de5bc4370012"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 06:28:25 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0xd27, 0x400203) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000e36000)='/dev/kvm\x00', 0x440000, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000cca000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_NMI(r1, 0xae9a) perf_event_open(&(0x7f0000187000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000bb1000-0xa)='/dev/cuse\x00', 0x8000082, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup3(r2, r0, 0x80000) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f000013d000-0x160)={{{{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xfff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0xffffffffffffffff, "d62d11bd1b60aa2dd0d2a18e181f3622a2a799c7c81dc795fd606796249f88b1cb92e76cf581a045dec6976a6237b2075e0b8419edbd3ecf71c03152c1dc21aa07024b15f9014783e0a5eaed0922946d"}, 0x160) getpid() perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f000024c000-0x4)=0x0) getpid() r5 = getpgrp(r4) sched_setaffinity(r5, 0x8, &(0x7f0000e9e000)=0x5) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x4, 0x4d072, 0xffffffffffffffff, 0x4000) clone(0x4000000, &(0x7f0000b59000)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000718000-0x4)=0x0, &(0x7f0000ef4000)="a0cd0080000000000000fb4025d72943d51457118450ccb804566fa247ad808340039ebcbbadd6e07aed38f122d7677852364d26db6a3546e6268b3fffffff7f0d52edf3ec6c9aac9367e2dbc1fde40ffa6296f250ba2fd7e9dcff67c9c8ea0d5bdc301c7366d976d257f3ee7648cec21edb75bf96d9d864fa809e2051351748c8649ca2f2e6adc6acefcd5762e2566a8c000000000000efff8d2f6f24cfa05978e899ceee37c2193b4ae2589640b342ee8279a87c") syz_open_dev$loop(&(0x7f0000127000)='/dev/loop#\x00', 0x0, 0xffff) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(0xffffffffffffffff, 0x800443d3, &(0x7f0000def000-0x14)={{0xc1f, 0xff, 0xfffffffffffffff7, 0x6, 0x1, 0x3}, 0x4, 0x0, 0x8}) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000670000)='/selinux/context\x00', 0x2, 0x0) syz_open_dev$mouse(&(0x7f0000f32000-0x3)='/dev/input/mouse#\x00', 0x0, 0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0xfffffffffffffffd, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x10000000002}, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/12 06:28:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000653000)='./file0\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000450000)='/dev/input/event#\x00', 0x6, 0x101002) write$evdev(r0, &(0x7f0000b3b000)=[{{0x0, 0x0}, 0xffff, 0x401, 0x9c2a}, {{0x0, 0x0}, 0x1, 0x7f, 0x9}, {{0x0, 0x0}, 0x6, 0x9, 0x1}, {{0x77359400, 0x0}, 0x3, 0x4, 0xfffffffffffffffd}, {{0x77359400, 0x0}, 0x2, 0x100000004, 0x5}, {{0x0, 0x0}, 0x8, 0x0, 0x0}], 0x90) sendfile(r1, r0, 0x0, 0x72439a6f) 2018/01/12 06:28:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00003ad000)={0x3, &(0x7f0000b70000)=[{0xfffffffffffffe01, 0x8000, 0x83f, 0x6}, {0x10001, 0xffff, 0x5dc4bbb8, 0x7}, {0x6, 0x6, 0x401, 0x80}]}) r0 = syz_open_dev$binder(&(0x7f00007b1000)='/dev/binder#\x00', 0x0, 0x2) ioctl$void(r0, 0xc0045878) pkey_alloc(0x0, 0x1) [ 144.743709] binder: 18664:18667 ioctl c0045878 0 returned -22 [ 144.778008] binder: 18664:18667 ioctl c0045878 0 returned -22 2018/01/12 06:28:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000065e000)='./file0\x00', 0x60) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000802000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000e05000-0x4)={0x1a8, []}) 2018/01/12 06:28:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a00000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000efd000)={[0x0, 0x0, 0x0, 0x0], 0x100000000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f00002ef000-0x4)=0xffffffff) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d0d000-0x10)='/selinux/status\x00', 0x0, 0x0) r4 = geteuid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000888000)=0x0) lstat(&(0x7f0000f23000-0x8)='./file0\x00', &(0x7f00003fc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000a85000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001ae000-0x4)=0xe8) fstat(r0, &(0x7f0000be5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000da1000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000b8000)=0xe8) r10 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$netlink(r3, &(0x7f000008e000)={&(0x7f0000285000-0xc)=@kern={0x10, 0x0, 0x0, 0x2000800}, 0xc, &(0x7f00003eb000-0x20)=[{&(0x7f0000bd9000-0x24c)=[{0x24c, 0x36, 0x200, 0x4, 0x0, [@typed={0xc, 0xe, @u32=0x0}, @nested={0x9c, 0x16, [@typed={0x10, 0x58, @u64=0x2}, @generic="14246ccf738dd4bc8a26c74723d3ff58e51546de892544dd67f1ee0d10e420931b90fc8dfbf5099481c1fa0bdd8db539aea9aff7d6b5baa415ff969df26d4464f8a8fe86d186ac5be815166ff582dc326b83c68f833f03cfc582f424ea13a4d075da060e89a49881f7ac83bd8ddbd54d61d6c0d3791e3c5d3cf2faab9db8eaad296108b525"]}, @typed={0x10, 0x12, @u64=0x1}, @flag={0x4, 0x52}, @nested={0x180, 0x52, [@generic="a85bbc93df94ba5a43689a7e8de3b891dc9644e971c3d45dc26029438b805a24c29a1827595c0be37d4e546ca536ad0595ebb05c3c42f8d609ca55f3e17682338521ba1725655e512c09253f751fd1ebef4e33b1921306631edd8306253599321fa71a5599", @typed={0x18, 0x20, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @flag={0x4, 0x8e}, @flag={0x4, 0x4f}, @generic="7533e146cd74f46d3d069754990e60f25de4ab79899fd342fea69d825c8a1de971a31a032c3a5df61fc0c7fb87a8c850fd23a4f54a4c3f47c3534fc356808e4771c613eec82bca887c8a73314d5068adf4102a1143402fae5acafdb8a539549d58daa0eb60c537e740c5915609435e0a01e988dcfbc4a9b2a44bcd129269d1e103ca19be01eb0e67106bdc36bc3fde05847ef029937d7660114bb6690b12ba0cd275b029636285ec3fda574a5f9f1a3a85bfe7837ada33b58114b6d659b97599978af0be8accf9fc17cd19a931c61621cb90c967afcac35c81b08694c29a2531aa44960193a8033e", @typed={0xc, 0x6f, @str='\x00'}]}]}], 0x24c}, {&(0x7f0000a84000-0x11c0)=[{0x11c0, 0x14, 0x200, 0x3, 0x0, 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@flag={0x4, 0x45}, @typed={0xc, 0x5f, @ipv4=@rand_addr=0xcd7}]}]}], 0x1c2c}, {&(0x7f00005da000)=[{0x104, 0x15, 0x100, 0x0, 0x1, [@flag={0x4, 0x5a}, @generic="213f01a6b9ed511b9c95065eec545f8a2dd0f2d4fc26922ddba679aeddaf321a6ff8bfff5494b168f4d36445712b012ca1d87044692db2db22b9347a4741394f5d3233b291636d4db6a44dafc3ab60fbcc1afda88e9a37a5121531179a57bbe05eda8195622262b943027d25e10e115c1b86602310706ee54acafc97061b604dd17639fd85253bdc872c0c62ee81fbd6a36c6a2b50dd68316c024646002a9965d359a7fd8a9e31bc2042d188fcfb117c0f26b94b04c0ad322dce1c03988db0fad75013c94c24743032cde83470f47f49c53f626bd70ce97bef439e50a3b905ac44444fb6c82f", @flag={0x4, 0x19}, @flag={0x4, 0x4b}]}, {0x90, 0x11, 0x4, 0x7, 0x2, [@typed={0x7c, 0x6c, @binary="8ecbd7383fede144eee59bafc7711cccd1dee7939d49bbe9fe040eb3457a1b6d94052f0bcd1bf1b25c8f5261009893b46bf964512f643ea5a1e5e3e4a3383726f9d99da3001aeff22f02645138e732d00faf850d2a17194da83f60421554ef4149596b1b6eabbe9a03887cb4d97226d606"}, @flag={0x4, 0x6e}]}, {0x10, 0x41, 0x20, 0x0, 0x0, []}, {0x124, 0x14, 0x208, 0x3, 0x2, [@typed={0xc, 0x70, @uid=r9}, @flag={0x4, 0x78}, @flag={0x4, 0x4b}, @typed={0x10, 0x8, @u64=0x4}, @nested={0xf0, 0x89, [@flag={0x4, 0x86}, @typed={0xc, 0x93, @fd=r10}, @typed={0x10, 0x1a, @u64=0x3}, @typed={0xc, 0x6a, @fd=r0}, @generic="0c7a0cf85b9074d40f9af499892fc0dc162cb993dcd55dcf6057d6a0fbac3615087092041c295d862aaed3d488352d1bc52f8cc5de59dde9cac47839ccb3c7eebe9cb0f5511c57c4db66b824a50cd5173a05be93fc85ee925d844dae419eee1d84637e22df74b47ee17a4a971b707f8d6fc40ac14337061392d8a73d52ee94d67bee8291996330ee7bf2ae32731bf1938895a7844b72491b944d978e1ed3f5107d2a40f2b150a11a92547f526002e9e67f3a92a7e32d8c5a5733c0f8f4680f98"]}]}], 0x2c8}], 0x4, 0x0, 0x0, 0x14}, 0x800) 2018/01/12 06:28:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x5, 0x0, 0x5, 0xa, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000956000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000dfd000)=0x48, 0x80000) clock_gettime(0x0, &(0x7f0000f03000+0x9c)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00002e5000-0x8)={r1, r2/1000+10000}, 0x8) 2018/01/12 06:28:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000034000-0xd)='\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f000001a000-0x1)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r0, r0) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f0000a68000+0xc20)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 06:28:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000b2e000)=0x0) r1 = syz_open_procfs(r0, &(0x7f000017d000)='attr/keycreate\x00') exit(0x0) sendfile(r1, r1, &(0x7f0000032000)=0x0, 0x80000001) ioctl$TIOCEXCL(r1, 0x540c) 2018/01/12 06:28:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000205000-0xa)='/dev/vcs#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a35000-0x1)='H', 0x1, 0x0, &(0x7f0000031000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000026d000-0x1)="c6", 0x1, 0x0, &(0x7f0000034000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mincore(&(0x7f00006cf000/0x1000)=nil, 0x1000, &(0x7f0000828000)=""/156) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001b0000-0x8)={0x0, 0x2000000001}, 0x3d7) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000708000-0x8)={0x0, 0x9, 0xffff}, 0x8) shutdown(r0, 0x1) 2018/01/12 06:28:25 executing program 7: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000002000/0x4000)=nil, &(0x7f000000a000-0x4)=0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x54}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000007000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/12 06:28:25 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000c25000-0xe8)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fdb000-0x4)=0xe8) keyctl$chown(0x4, 0x0, r2, 0x0) 2018/01/12 06:28:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000f4b000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00000b8000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000eac000-0x8)=0x0, &(0x7f00009be000)=0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c84000)='/selinux/validatetrans\x00', 0x1, 0x0) read$eventfd(r2, &(0x7f0000482000-0x8)=0x0, 0x8) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000df4000-0x8)={0x5, &(0x7f00004ab000)=[{0x5, 0x8, 0x7, 0x5}, {0x100, 0x40, 0x40, 0x5}, {0x4, 0x4, 0x9, 0x9}, {0x2, 0x8ca, 0x9, 0x5}, {0x3, 0x4, 0xfffffffffffffffc, 0xe4}]}, 0x8) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e3b000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDGKBMODE(r3, 0x4b44, &(0x7f0000163000)=0x0) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f000072a000-0xb8)={0x0, 0x6, 0x0, 0x7, 0x2, 0x3ff, 0x2, 0x0, {0x0, @in6={{0xa, 0x1, 0x7c2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x5, 0x8, 0x27, 0x5000000000000000}}, &(0x7f0000946000)=0xb8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000cd7000-0x20)={0x7, 0x6, 0x1, 0xfffffffffffffff8, 0x81, 0x100000001, 0x100000001, 0x96, r4}, &(0x7f0000b56000)=0x20) 2018/01/12 06:28:25 executing program 6: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000ff3000-0x4)=0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000fed000+0xd25)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000bc4000-0x4)=0x0) 2018/01/12 06:28:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x20000000005, 0x4000000000000006) setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000956000-0x4)=0xfffffffffffffffe, 0x4) 2018/01/12 06:28:25 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000716000-0x11)='/selinux/enforce\x00', 0x2100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000001000-0x20)=[{0xb, 0x3ff}, {0x3, 0x4}, {0x2, 0x8}, {0xe, 0x3f}], 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) writev(r0, &(0x7f0000001000-0x20)=[{&(0x7f0000283000)="7cde6d613d90eaf85f6788c0338e1b002b14545098b037ba", 0x18}, {&(0x7f0000000000)="a949d1fc3bafa12888b10cc96c5d8710f4252bf20366e774267e441cad3f90216540ae38eaba4e0694cb6b4fbdf0fce09d77d16f5e2c164ad4d4c23e0e80698bc17aa8f3774f94d3b524646493c136e8464ce57e3ba63a8bf9096381a8ede4984a507077da12dde7913b97ff124045239dd561e1877109208a668d653cab39bf0599b146fb0e6242b028ee4a720e", 0x8e}, {&(0x7f0000001000-0x5e)="52d09b1ef52c045c7f9606ae002f88bfc79459f876948c6c6a70d6902a10d63ddc363a1c1d285e89599c4e9aebfe0130f41ca02dca296320b084a449ac5b52a13da51c1231e26e73834e472e8de9573b57e8e3c714e95c1599b8a7d18f31", 0x5e}, {&(0x7f0000001000-0xec)="c537a7e3f78f5603259c4827089de25ec08732b993f5875b9348d8f988fea1948f03bf4e8f685bbce9f334e6cbf7b2a9ae30b8b85b3e84d181260855008b3e903daf14aef011f920d079fe7abdf2d0cc9649367f330e8a8fa8edfef4b2910198c870a6eda2c8271562aa49ce7a8c4d64be0f5d55fa1187d88e1675bfaf9fe71f4cfc82e521e29692d7f238ed7206109b01685dc7dd7a8b1f831c59c17d36f13ebea341d6ef347aee998cae634c68652edf6f626e107172221053fa7064c0e01bf16ef3290eb0217c4ddf0ab1f1ecd1d0ac78e657b0ec5f46b61cdd95c49ff57700f2fd7c49e95d2b0a71c3bd", 0xec}], 0x4) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000ed5000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000001000)=""/4096) splice(r0, &(0x7f00007f2000)=0x32, r1, &(0x7f0000c71000)=0x0, 0x0, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000002000)='/dev/sg#\x00', 0x9, 0x44040) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000b0c000)='auxv\x00') read$eventfd(r2, &(0x7f000061e000-0x8)=0x0, 0x8) userfaultfd(0x80800) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000995000-0xd8)=""/216) 2018/01/12 06:28:25 executing program 3: r0 = syz_open_dev$dspn(&(0x7f000024b000)='/dev/dsp#\x00', 0x1, 0x40800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f0000001000-0xa8)={{0x100000000, 0x5}, 'port0\x00', 0x8, 0x100020, 0x8, 0x6, 0x1, 0xd2a5, 0x9, 0x0, 0x4, 0x95e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000002000-0x18)={0x8, 0x10, 0x1, 0x0, 0x0}) fcntl$setpipe(r0, 0x407, 0xba5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000332000)="170000004a00070000001b0a000008ff0a3f8016030000", 0x17) 2018/01/12 06:28:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl(r0, 0x2, &(0x7f0000b61000-0xc3)="e2e59784f4337a3c461ff8a622d0ceb5f4b05fbbcf575e720b1ebfeefd8e5769a1a5dbc22d13a2f248d710c56e0835089da751243add4648a3601075abc65caa4be1ee1d25df2abc1290e1912f59dbbd3bafcc3e4716217378f250263f97c506b13e50b7c2cab71f4b67a225733e35d7ef70edeec926f32f41f30dbcd0ed31e44ea3a928d61ffea1ef1a27d4ca24b28aa6a5f378dd5e34900ed5db922a973760698ee432463ff2383cd5284d1b53304273aef0e6f12d0261819765e418e88b379175a7") r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000a3c000)=0x289c, 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x6, &(0x7f0000054000)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xff46) 2018/01/12 06:28:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000a69000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000c6e000-0x4)=0x0, &(0x7f0000595000)=0x4) r1 = socket$netlink(0x10, 0x3, 0xc) write(r1, &(0x7f000083f000-0x1f)="1f0000000a06ffde0000008f000cfff100007f190900019600051c00000000", 0x1f) 2018/01/12 06:28:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8942, &(0x7f0000214000)={@common='lo\x00', @ifru_names=@generic="6f8ebf1bda9fe3254a15388019107824"}) 2018/01/12 06:28:25 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000017b000-0x15)='/proc/self/net/pfkey\x00', 0x410000, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000e46000-0x8)={0x0, 0x0}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00008e2000)={0x0, 0xd57}, &(0x7f000056e000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000032b000-0xc)={r3, 0x7, 0x2, [0x3, 0xffffffff]}, 0xc) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000d8d000-0x8)={0x2, &(0x7f0000730000-0x10)=[{0xb3, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x8) write(r1, &(0x7f00009af000-0x20)="1f0000000420ffd6000001000400000000000360400000000000000000000036", 0xffffff55) 2018/01/12 06:28:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000433000)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000845000)=""/98, &(0x7f000072e000)=0x62) mkdir(&(0x7f000092a000-0x10)='./file0/control\x00', 0x0) symlink(&(0x7f0000747000)='./file0\x00', &(0x7f0000b07000-0x16)='./file0/control/file0\x00') syz_open_dev$sg(&(0x7f00008e0000)='/dev/sg#\x00', 0x7, 0x40) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f000036d000)=[{&(0x7f0000d0a000-0x97)=""/151, 0x97}], 0x1) pipe(&(0x7f0000adb000-0x3)={0x0, 0x0}) umount2(&(0x7f0000117000)='./file0\x00', 0x0) [ 144.954290] audit: type=1400 audit(1515738505.814:174): avc: denied { getattr } for pid=18712 comm="syz-executor4" path="socket:[46605]" dev="sockfs" ino=46605 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/01/12 06:28:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000fd0000)='/dev/ppp\x00', 0x200100, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000324000)=0x0) fcntl$lock(r1, 0x7, &(0x7f0000556000-0x10)={0x2, 0x3, 0xc8, 0xffffffff, r2}) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000c5c000)="fe550fd2c25c564e0c32eaa7c942acce35f9c835f428e168c4c6d2bcf848ecdb309b448a1e6bad2235a4392cb3e9c91265576c1646e01ead6d559f4f1b097b80170249db10a9ef3bcd8b20ee8af182e9361a32d7a3e5e0fe3ee0a741e3eb61b5768aa45d57bd02d353cdaeafc831c7141d7fa35b3ff65e51680dd580b242a8302f6ca97bc7d90d450b25db80b33f0752a28b0a9bd517480839788ef9187335146e12684575c3abc8a13b6a5aa63f956078d60728f94566e55cae55") r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000744000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000ce0000)={0x80000000, 0x4, 0x1be, 'queue0\x00', 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$cuse(0xffffffffffffff9c, &(0x7f0000313000-0xa)='/dev/cuse\x00', 0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) 2018/01/12 06:28:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400080000001, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0x10) sendto$inet6(r0, &(0x7f0000e78000-0x1)="", 0x0, 0x20000004, &(0x7f00008d5000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/12 06:28:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000a4c000-0x9)='/dev/sg#\x00', 0xfffffffffffffffc, 0x541c01) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000002, 0x52, r0, 0x0) prlimit64(0x0, 0x0, 0x0, &(0x7f00006d7000-0x8)={0x0, 0x0}) 2018/01/12 06:28:25 executing program 0: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x2, &(0x7f000087e000)={0x0, 0x0}) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00005f0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000ef2000)='/dev/input/mice\x00', 0x0, 0x2001) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000366000-0x4)=0x0, &(0x7f000063f000)=0x4) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f000084f000)=[{&(0x7f0000ef3000-0xe5)="f7d63e1a5f264a2e860722b5c8578cf5fae475e92986a8a9692fe39a5d378efc539f1e2a2b10b75d46c6ad4fe88d63c1e5e9fbf5311f4767435cb4fa3f87c155281e79d1596966ac153ee405eb91191ee83fee71057c41ac78c7528200805f4a9170ff8d314da28faffb86e8cb704114aa32f9870390656a0976b17a7ffb2e62692ae66e4f4c88962f621bc6c0637d5a6aa8777c674deac9fbe6ef7bbe201256a09a54fb5defe6236d74aa3794e0c77035ac27d937a0ae394959a71c19935ae481f4f855a7288a75204fac616924bbdd106870bdca42d5d6616fbb3318453056ff18a1bee1", 0xe5}, {&(0x7f0000ef2000)="49367e70570c79461512fe9d10376fa17a272d33e85ff32e5a74fd032d655547ecadc8ee7c7da8212c93", 0x2a}, {&(0x7f0000ef2000)="f7e0b13580da4bbe7e1ae69b3dd7ca5cdb6790c4edf478ec46be765f76061011bdce4d8ba12c0d02c5c978b2fed77c12f53e846b86d5386905592564c39f0da6bae2aa26f828e42c04a029856e74f8ac596a419281a7d1d9cb727407a8ac35a8b4cc2b805604fa97c7c76a90d0c93e321b4367a9d2796862e8069c85dd49b8184a7c9551a25b7a3c21d358f232d535756b693880c90f91b2dc2f51e4ab1cd1", 0x9f}, {&(0x7f0000ef2000)="e76a1dfb517cbdbb05ada1115c7a1ceb008254e72221a776ca51f0f32d8089bb15ce3bb6d63e17110e08ab1d70ca5a47bb62d853f3b8c2891e9ef39bc3448ff74c8363858017fabc388946a8aa3a49e31d4d98c743cb9a7236960df49ea1544200f833dcd59a6b7b0aa93f56c9ed37cfe8b5b55d1681324abefe6dbc492d2c8e502f992708e57c274fd1b8fdb198e77f378aa3f430eb77095a0b4524f6f0b51b1b9695bb2f3f4473858b0dcd93addd98727d851ddf10798a520b161d62db3c04", 0xc0}, {&(0x7f0000df8000)="2478ea9d9f175f0a7c6f621c130db9c5df81c2bc9baf1830828ecf3da63193ce908061d8f6ef44f6ce572e8181e3bb79637c10445d6e7482ad3cbdec390129592322dcbd83314dab8046e6088c58ab32a6847545bf95120c1ad32b966bfbb1b7514d0715c616da87228f9b507b784c95207eb694785cf3741956b9d506dc742ef48d0cbde70d84160938efc78b2d4bd3ba2c3fd3f4d8377ff103e266fdb1a87d4838c3f0", 0xa4}], 0x5) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000335000)='/dev/rfkill\x00', 0xc0, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000ef3000)={0x5000, 0x5004, 0xfffffffffffffff7, 0xffffffff, 0x4}) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000ef2000)={&(0x7f0000ef3000-0x8)=[0x2, 0x52], 0x2, 0x8001, 0x4, 0x74b, 0x0, 0x74, {0x0, 0x80000001, 0x6, 0x8, 0x7, 0x1, 0x43bf5f, 0x8000, 0x2, 0x0, 0x4, 0x1, 0x7, 0x7, "77470a9a03da42a3266a935b6ba644dc2110f1703cfefa134a6bee581cc359de"}}) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000ef5000-0x8)='./file0\x00', 0x101) 2018/01/12 06:28:25 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000)=0x0, 0xb, 0x0, &(0x7f0000001000-0x8)={0x0, 0x1c9c380}, &(0x7f0000001000)=0x0, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_netdev_private(r0, 0x89f6, &(0x7f0000000000)="6c5c2a46888f69fe84b7360604a4eb06dca0e09fdbeccb1e35f8328a038ca07360f6efbc970b38340c79f1e1b470a9bb387516dbb131d6b416742eb6917fc2aef1ad6a") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000003000-0x1)={0x0, 0x0}, 0x200000000004000) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000000)=0x1) 2018/01/12 06:28:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000f12000-0x10)="7475fffffffffffffff7008000000000", 0x4000000000000) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000c7c000+0xbb0)=0x10001, &(0x7f0000ab3000)=0x2) fcntl$setstatus(r0, 0x4, 0x8000000006800) sendfile(r1, r0, &(0x7f0000d9b000)=0x0, 0x1200000) 2018/01/12 06:28:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x20000000000003, 0x0) write(r0, &(0x7f000015d000-0x3c)="1100000014005721004f10f7e2ff050002", 0x11) recvfrom$inet(r0, &(0x7f0000193000-0xd0)=""/208, 0xd0, 0x100, &(0x7f000039d000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 06:28:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5e, &(0x7f000004d000-0x8a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "00aa0f", 0x17, 0x32, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x3, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@nop={0x1}, @md5sig={0x13, 0x12, "48c8575998e1d9e8160341ccffac6432"}]}}, {""}}}}}}}, &(0x7f00000e7000-0xc)={0xfffffffffffffff9, 0x1, [0x0]}) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000904000)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00006ed000-0x20)={@generic="9a7a227975e5b337cef533f9321aaea8", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/12 06:28:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e80000-0x9)='/dev/kvm\x00', 0x0, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00003c7000)='/dev/cuse\x00', 0x80200, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mprotect(&(0x7f0000a91000/0x400000)=nil, 0x400000, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000814000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000c5d000)={0x0, 0x0, 0x0, &(0x7f00004fc000)=0x0}) 2018/01/12 06:28:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d3c000-0xc)='/dev/autofs\x00', 0x40900, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000382000)=0xff, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000011000-0x4)=0x0) ptrace$getsig(0x4202, r2, 0xff, &(0x7f0000814000-0x10)={0x0, 0x0, 0x0, 0x0}) bind$inet(r1, &(0x7f0000d0a000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f00008c7000)="", 0x0, 0x0, &(0x7f000015a000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000866000-0x4)=0x0, 0x4) recvmsg(r1, &(0x7f000050d000)={0x0, 0x0, &(0x7f00000f7000)=[], 0x0, &(0x7f0000aec000)=""/0, 0x0, 0x0}, 0x0) 2018/01/12 06:28:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000730000-0xe)='/dev/admmidi#\x00', 0x7, 0x200000) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x3, 0x400, 0x100000000, 0xfff, 0xd4}, 0x14) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000b82000)='/dev/dsp\x00', 0x40, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000cd9000)=0x7ff, 0x4) ioctl(r1, 0x1000440000, &(0x7f0000c5e000-0x13)="d183f67fb63b89201726a2635fb6c19dcf6602") r3 = accept4$packet(0xffffffffffffff9c, &(0x7f00005d6000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000076c000-0x4)=0xa8, 0x80000) getpeername$packet(r3, &(0x7f000033c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000e70000)=0x11) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000162000-0x14)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x14) accept4$inet6(r0, &(0x7f0000513000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000741000)=0x1c, 0x800) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f00007f3000)=0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000c74000-0x4)=0xffffffffffffffff, 0x4) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0405405, &(0x7f0000e35000-0x40)={{0x0, 0x0, 0x0, 0x1, 0x5}, 0x7, 0x6, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept4$packet(r3, &(0x7f0000c8f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000f62000-0x4)=0x14, 0x800) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00002cb000)={0x0, @in6={{0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xffffffff}, &(0x7f0000e2b000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000038f000)={r4, 0x3, 0x30}, 0xc) prctl$setendian(0x14, 0x2) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000ef9000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c3f000)=0x5) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00000be000)={0x2, 0x1, 0x7e, 0x8, 0x1}, 0xc) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000a91000)={{0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x243}, {0xa, 0x0, 0xfffffffffffffffc, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, 0x5, [0x4, 0x5, 0x5e85, 0xfffffffffffffffe, 0x40, 0x9, 0x5, 0x3]}, 0x5c) setsockopt$inet6_int(r1, 0x29, 0xc9, &(0x7f0000c3a000)=0x0, 0x4) 2018/01/12 06:28:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000f5f000)='./file0\x00', 0x480, 0x14) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x400000045, &(0x7f0000003000)=""/30, &(0x7f0000002000-0x1)=0x1e) [ 145.131824] ------------[ cut here ]------------ [ 145.136635] kernel BUG at ./include/linux/skbuff.h:2068! [ 145.142206] invalid opcode: 0000 [#1] SMP KASAN [ 145.146876] Dumping ftrace buffer: [ 145.150419] (ftrace buffer empty) [ 145.154130] Modules linked in: [ 145.157332] CPU: 0 PID: 18751 Comm: syz-executor5 Not tainted 4.15.0-rc7+ #168 [ 145.164681] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 145.174042] RIP: 0010:skb_pull+0xe8/0x110 [ 145.178185] RSP: 0018:ffff8801c22070e0 EFLAGS: 00010212 [ 145.183550] RAX: 0000000000010000 RBX: ffff8801ca4cfa00 RCX: ffffffff842f2118 [ 145.190799] RDX: 00000000000001a2 RSI: ffffc90003c66000 RDI: ffff8801ca4cfa84 [ 145.198041] RBP: ffff8801c22070f8 R08: 1ffff10038440d85 R09: 0000000000000002 [ 145.205284] R10: ffff8801c22070e8 R11: 0000000000000000 R12: 0000000000000028 [ 145.212529] R13: 0000000000000028 R14: dffffc0000000000 R15: 0000000000000000 [ 145.219774] FS: 0000000000000000(0000) GS:ffff8801db200000(0063) knlGS:00000000f7749b40 [ 145.227970] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 145.233822] CR2: 000000009bc21000 CR3: 00000001d3ba7004 CR4: 00000000001606f0 [ 145.241079] Call Trace: [ 145.243649] esp6_gro_receive+0xb4/0xbe0 [ 145.247686] ? esp6_output+0xf20/0xf20 [ 145.251548] ? __lock_is_held+0xb6/0x140 [ 145.255587] ? esp6_output+0xf20/0xf20 [ 145.259446] ipv6_gro_receive+0x844/0x13e0 [ 145.263657] ? ipv6_gso_pull_exthdrs+0x590/0x590 [ 145.268388] ? rcutorture_record_progress+0x10/0x10 [ 145.273386] ? check_noncircular+0x20/0x20 [ 145.277591] ? check_noncircular+0x20/0x20 [ 145.281808] dev_gro_receive+0xd38/0x2130 [ 145.285928] ? memcpy+0x45/0x50 [ 145.289182] ? net_rx_action+0x1910/0x1910 [ 145.293390] ? __lock_is_held+0xb6/0x140 [ 145.297429] napi_gro_frags+0x386/0xaf0 [ 145.301376] ? napi_gro_receive+0x500/0x500 [ 145.305676] ? tun_get_user+0x2605/0x3710 [ 145.309802] tun_get_user+0x262e/0x3710 [ 145.313749] ? futex_wake+0x680/0x680 [ 145.317544] ? tun_build_skb.isra.48+0x17d0/0x17d0 [ 145.322458] ? futex_wait_setup+0x3d0/0x3d0 [ 145.326752] ? SyS_mmap_pgoff+0x23b/0x5f0 [ 145.330872] ? wake_up_q+0x8a/0xe0 [ 145.334384] ? drop_futex_key_refs.isra.12+0x63/0xb0 [ 145.340632] ? tun_get+0x1ab/0x2e0 [ 145.344152] ? lock_release+0xa40/0xa40 [ 145.348100] ? __lock_is_held+0xb6/0x140 [ 145.352139] ? tun_get+0x1d4/0x2e0 [ 145.355648] ? tun_chr_close+0x60/0x60 [ 145.359509] ? rcu_note_context_switch+0x710/0x710 [ 145.364416] ? __lock_is_held+0xb6/0x140 [ 145.368457] tun_chr_write_iter+0xb9/0x160 [ 145.372674] do_iter_readv_writev+0x525/0x7f0 [ 145.377152] ? vfs_dedupe_file_range+0x8f0/0x8f0 [ 145.381887] ? rw_verify_area+0xe5/0x2b0 [ 145.385923] do_iter_write+0x154/0x540 [ 145.389799] ? iov_iter_get_pages+0x1150/0x1150 [ 145.394448] compat_writev+0x225/0x420 [ 145.398306] ? __fget_light+0x297/0x380 [ 145.402253] ? do_pwritev+0x1a0/0x1a0 [ 145.406029] ? down_read_killable+0x180/0x180 [ 145.410499] ? security_mmap_file+0x143/0x180 [ 145.414968] ? vm_mmap_pgoff+0x1fc/0x280 [ 145.418999] ? vm_mmap_pgoff+0x13b/0x280 [ 145.423041] ? __fdget_pos+0x130/0x190 [ 145.426914] ? __fdget_raw+0x20/0x20 [ 145.430606] do_compat_writev+0x115/0x220 [ 145.434724] ? do_compat_writev+0x115/0x220 [ 145.439026] ? compat_writev+0x420/0x420 [ 145.443069] ? find_mergeable_anon_vma+0xd0/0xd0 [ 145.447809] ? compat_SyS_ioctl+0x77/0x2a30 [ 145.452100] ? lock_downgrade+0x980/0x980 [ 145.456230] compat_SyS_writev+0x26/0x30 [ 145.460264] ? compat_SyS_preadv2+0x90/0x90 [ 145.464565] do_fast_syscall_32+0x3ee/0xf9d [ 145.468860] ? do_raw_spin_trylock+0x190/0x190 [ 145.473426] ? do_int80_syscall_32+0x9d0/0x9d0 [ 145.477984] ? syscall_return_slowpath+0x2ad/0x550 [ 145.482894] ? prepare_exit_to_usermode+0x340/0x340 [ 145.487882] ? sysret32_from_system_call+0x5/0x3b [ 145.492699] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 145.497518] entry_SYSENTER_compat+0x54/0x63 [ 145.501898] RIP: 0023:0xf7f4dc79 [ 145.505232] RSP: 002b:00000000f7749014 EFLAGS: 00000296 ORIG_RAX: 0000000000000092 [ 145.512911] RAX: ffffffffffffffda RBX: 0000000000000012 RCX: 00000000f7749064 [ 145.520160] RDX: 0000000000000002 RSI: 0000000000000586 RDI: 00000000f7749b28 [ 145.527402] RBP: 00000000081102c8 R08: 0000000000000000 R09: 0000000000000000 [ 145.534642] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 145.541883] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 145.549133] Code: a3 d8 00 00 00 e8 89 f6 40 fd 4c 89 e0 5b 41 5c 41 5d 5d c3 45 31 e4 e8 77 f6 40 fd 4c 89 e0 5b 41 5c 41 5d 5d c3 e8 68 f6 40 fd <0f> 0b e8 11 f8 77 fd eb 97 e8 0a f8 77 fd e9 41 ff ff ff e8 20 [ 145.568247] RIP: skb_pull+0xe8/0x110 RSP: ffff8801c22070e0 [ 145.573918] ---[ end trace 941948b2e773bd8d ]--- [ 145.578688] Kernel panic - not syncing: Fatal exception in interrupt [ 145.585658] Dumping ftrace buffer: [ 145.589180] (ftrace buffer empty) [ 145.592858] Kernel Offset: disabled [ 145.596455] Rebooting in 86400 seconds..