c356cb681365afd979e97b57b596e901864a68679f0512cca7341063127aa29672", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000000)={r2, r5, r5}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000000180)={'sha3-512-generic\x00'}}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r4, 0xc0f85403, &(0x7f00000003c0)={{0x0, 0x2, 0x1, 0x3, 0x80000000}, 0x9, 0x80000000, 'id0\x00', 'timer0\x00', 0x0, 0x0, 0x1, 0xab, 0x100000000}) 2018/04/05 15:16:36 executing program 0: r0 = getpid() r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f00000000c0)={{0x2, 0x0, 0x4, 0x5, "4527af0379d7302d66b0c7863068ccc981e315d216d60ff5f1be59c3dd6bb1f34c57d7ef89f8f155625b9f76", 0x10001}, 0x0, 0x0, 0x3, r0, 0x5, 0x0, "0fcc2f74a3ae1e75a623c668700cbb5feadb1e6da0673437a12f11d8ffbbe1faa44cd4ad6fd507776bf9c9b484c0fee688452290650e9ad6e9ae730ab26976b2", &(0x7f0000000080)='/dev/ptmx\x00', 0xa, [], [0x951, 0x9, 0x4, 0xfff]}) chroot(&(0x7f0000000280)='./file0\x00') syz_open_procfs(r0, &(0x7f0000000000)='net/hci\x00') r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00006ecff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r2, 0x5432, &(0x7f00000002c0)) fcntl$setsig(r2, 0xa, 0x9) getsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f0000000200), &(0x7f0000000240)=0x4) 2018/04/05 15:16:36 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) socket$inet_tcp(0x2, 0x1, 0x0) name_to_handle_at(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="3c00000005001c00d5b9a0596ab010058438347e19a715f726796859ad07dcda7400b415a6ea116b1dc6543f0d618ce1d13709b421e7c69ed0bebec9"], &(0x7f0000000080), 0x400) ioctl$sock_ifreq(r0, 0x8942, &(0x7f0000000600)={'ip6gretap0\x00', @ifru_addrs=@in={0x0, 0x4e20}}) 2018/04/05 15:16:36 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x7ffffffffeffd, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x54, "03b0a2211a5c3aa4098f57a9e242bd4eaf52ed69528b3f322dfa1f4eb2b4bf620ab73d08d30995bb4238ae41b40b10e644706ce23e0f08cb827be22613b322b11eafed70fc6292830298711cb4837538f64028e1"}, &(0x7f0000000240)=0x5c) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000280)={r1, 0x7}, 0x8) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c) ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000000)=""/174) 2018/04/05 15:16:36 executing program 3: r0 = socket$inet(0x2, 0x3, 0x800000000000b) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x0, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000180)={'bcsf0\x00', r2}) ioctl$sock_proto_private(r0, 0x89e5, &(0x7f00000001c0)) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000480)=@nat={'nat\x00', 0x19, 0x1, 0x1a0, [0x200002c0, 0x0, 0x0, 0x200002f0, 0x20000320], 0x0, &(0x7f00000000c0), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x806, 'bcsf0\x00', 'dummy0\x00', 'ifb0\x00', 'lo\x00', @random="c5b5b1a5fe78", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xa8, 0xe0}, [@arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffd}}}]}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffc}}}}]}]}, 0x218) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x40080, 0x0) connect$ipx(r3, &(0x7f0000000040)={0x4, 0x7, 0x9, "7d027afebdb7", 0x8a05c73}, 0x10) 2018/04/05 15:16:36 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x15) writev(r0, &(0x7f0000d3b000)=[{&(0x7f0000e2efa8)="580000001400192300a14b0000daad560a0600000023e076000543d818fe0000000000007136643e88ea071028040000000000fd00020000000000000016e4ed5e6e0000000022000c00010006e809000000170009530006", 0x58}], 0x1) 2018/04/05 15:16:36 executing program 4: listen(0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000fad000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x2, 0x0) connect$pppoe(r2, &(0x7f0000000200)={0x18, 0x0, {0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], "617051d998353000ae009d4a00"}}, 0x1e) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000000)=""/211) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000004ffc)=0x7ffe) read(r0, &(0x7f00000002c0)=""/77, 0x4d) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000100)) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/04/05 15:16:36 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) ioctl$KVM_GET_SREGS(0xffffffffffffffff, 0x8138ae83, &(0x7f0000000140)) ioctl$DRM_IOCTL_FREE_BUFS(0xffffffffffffffff, 0x4010641a, &(0x7f0000000100)={0x3, &(0x7f0000000080)=[0x7, 0x9, 0x60]}) creat(&(0x7f00000000c0)='./file0\x00', 0x0) 2018/04/05 15:16:36 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e21, 0x3dc, @mcast2={0xff, 0x2, [], 0x1}}, @in={0x2, 0x4e22, @rand_addr=0x7f}, @in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x3c) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000100)=0x1d, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES64=r0, @ANYBLOB="010002000000ffffa49ca7af7890faddcdcfead016102a6812e7e3b35d53b701105ddf849b996555857f92c660b8e7b6f28438b1b864dd085b59e91958c079f15800d3abddb2f739d193d31a7fb7533c3383cc48388d82083fcde68083501b90e856c2f0390553e9131c3a179be641f354818494d711dd1adc0878cceb902833f29bd7537c642e612a2208b41f9c5a1971ef319a62370abc674e9466d8f645a9f257f6afa84ec92f1064e8ce82412533f55cd602f03c191cccdf"], 0x2) 2018/04/05 15:16:36 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x800000000004, 0x4, 0x9}, 0x2c) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r1, 0x0, 0x0, 0x0, &(0x7f0000000040)}, 0xffffffffffffff3d) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000100)={0x5, {0x2, 0x4e21, @rand_addr=0x8}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x22, 0x40, 0x9, 0x7bdd021a, 0x1000, &(0x7f0000000040)='ipddp0\x00', 0x2, 0xa}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000400), &(0x7f00000000c0)}, 0x20) 2018/04/05 15:16:37 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x100000802, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) getitimer(0x3, &(0x7f0000000040)) r3 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x0, 0x8440) ioctl$LOOP_SET_FD(r3, 0x4c00, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) dup2(r1, r2) 2018/04/05 15:16:37 executing program 6: perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x20202, 0x0) write$tun(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="55ef19b07c43679cff1ff78a32ee7100a2f8347a278a94e3c779ef548ec3fabab2921758"], 0x1) fallocate(r0, 0x0, 0x0, 0x81) 2018/04/05 15:16:37 executing program 7: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000140)) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000180), &(0x7f00000001c0)=0x14) r1 = socket$inet(0x15, 0x400000080005, 0x0) bind$inet(r1, &(0x7f000001bff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0xc5, "6eb3aba140f6331f4cd8cfa36fc70ea5666db5197faffdbfb0b5063a5d624fefefa3a4b189e60b80fc53680673ec25a5ec81c26bfed760470b3ef463303b8e6cedb93910f9a76f61f1942c160cbaccd17a03e42439b7f0008615becf97cec046fbda0963991b0ad01d082d53a7328f81fb35ef52c93b3e0fb5588944cb79db8955f0075b75cddde2c8a2e90e582456d2bdc2d3d4f622f2b2324ebfff864671bd44e2aa78de44fd247154c807ca31235753041ff72db9a62afaf65fff329615d0faeb1d6098"}, &(0x7f0000000100)=0xe9) sendto$inet(r1, &(0x7f0000001480), 0x0, 0x4000000, &(0x7f0000001500)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) 2018/04/05 15:16:37 executing program 0: set_mempolicy(0x1, &(0x7f0000003ff8), 0x401) set_mempolicy(0x0, &(0x7f0000aa9ff8), 0x1) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xfffffffffffffffb, 0x400203) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r0, 0x400454ce, r1) ioctl$KVM_GET_VCPU_MMAP_SIZE(0xffffffffffffffff, 0xae04) 2018/04/05 15:16:37 executing program 5: socket(0x40000000015, 0x5, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x200) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000040)={0x7, 0x5f, 0x8, 'queue1\x00', 0x4}) socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0xffd, 0x4000c1) 2018/04/05 15:16:37 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdcff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x20201) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000b28fdc)={0x0, 0x3ff}) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x10000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x9, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x5}}, [0xfa, 0x5, 0x9, 0x1730, 0x5, 0x8, 0xfff, 0x13, 0x100000001, 0x9, 0x2, 0xffffffffffffff81, 0x4, 0xff, 0x7a]}, &(0x7f0000000140)=0x100) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000180)={r3, 0x3}, 0x8) writev(r1, &(0x7f0000fe7f90)=[{&(0x7f00005e8f7e)="ae3b156f6594a2ec4aff8690e29b5acfed0a15ddabfbcbf1533984a7bffe6b44082a7640069fde4a681bb4a2160a0d", 0x2f}], 0x1) 2018/04/05 15:16:37 executing program 2: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) sendmsg(r1, &(0x7f0000f36fc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000001380)=[{&(0x7f0000001300)='S', 0x1}], 0x1, &(0x7f0000d19000)}, 0x0) r2 = socket$key(0xf, 0x3, 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'bridge0\x00', 0x200}) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000100)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000240)=""/185, 0xb9}], 0x1, &(0x7f0000000380)=""/70, 0x46}, 0x0) 2018/04/05 15:16:37 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x1f, 0x365002) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000000280)) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x10}, 0x10) dup2(r0, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r3, 0xc04c5349, &(0x7f0000000200)) r4 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000226c8cc9c3ac1553c96d80f103069d404c65832f980b9baf9a6fd6aca352158ea049ae02067fefb053a84f9ffba0ea08a0d9f2ce") ioctl$fiemap(r4, 0xc020660b, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x1}) 2018/04/05 15:16:37 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='io.weight\x00', 0x2, 0x0) readahead(r1, 0x0, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000080)='cpu.stat\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x404c8010}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x38, r3, 0x520, 0x70bd27, 0x25dfdbfd, {0x2}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x41}, 0x0) inotify_add_watch(r2, &(0x7f00000000c0)='./file0\x00', 0x80000000) 2018/04/05 15:16:37 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000740)={0x8000400fffd, {{0x2, 0x4e24}}}, 0x88) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'lo\x00'}, 0x18) ioctl(r0, 0x800000000008982, &(0x7f0000000000)) sendto$unix(r0, &(0x7f00000008c0)="d68ff9f3d2facc9614e8a6f3610d0ca94a68eeb7e6310b2a1681274cdf579ebde1aa5540388e024dc8ae4f406486febb4bbe32de5613cf5a604bf0b3e5b6553f6ee9ee181d8cd26c0a0de7db57310f9c1608541fdb96ea3b3f5e6718c9d997e1920789c012b9a3bd0315bc02b16c2631e7760632ddfc86b3883662ff4ca7599d317da56b2856fd7383800ab2a4bf12c90a47a55017710e1d04aef8ac0b413a67943e072e2e906ade663d658ed6ff984641931bd78781c8dd27af8258c11094654bbd8de9", 0xc4, 0x40, &(0x7f00000009c0)=@file={0x0, './file0\x00'}, 0x6e) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedreceive(r2, &(0x7f00000002c0)=""/15, 0xf, 0x5, &(0x7f0000000380)={0x77359400}) r3 = fcntl$dupfd(r1, 0x0, r2) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000080)=0x300000000000000, 0x4) r4 = socket$inet6_udp(0xa, 0x2, 0x0) stat(&(0x7f0000000480)='./file0\x00', &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() r10 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000d00)={{0x1, 0x0, r6, r7, r9, 0x66, 0x2f}, 0x20, 0x654, 0xe2e, 0x81, 0x2, 0x8, 0x0, r10}) writev(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)}], 0x1) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000500)={0x2, 'ipddp0\x00'}, 0x18) ioctl$sock_ifreq(r4, 0x8994, &(0x7f0000000140)={'lo\x00', @ifru_ivalue}) r11 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rtc\x00', 0x10000, 0x0) r12 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_mreqn(r11, 0x0, 0x27, &(0x7f00000001c0)={@multicast1}, &(0x7f00000004c0)=0x3ad5473d5385d292) getsockopt$EBT_SO_GET_ENTRIES(r11, 0x0, 0x81, &(0x7f00000006c0)={'broute\x00', 0x0, 0x3, 0x9c, [], 0x5, &(0x7f0000000580)=[{}, {}, {}, {}, {}], &(0x7f0000000600)=""/156}, &(0x7f00000003c0)=0x78) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r12, 0x10e, 0x4, &(0x7f0000000000)=0x7c, 0x4) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x1, r5, r8, r7, r6, 0x1c1}, 0xffffffffffffff00, 0xc8, 0x9, 0x5, 0x7, 0x6, r10, r10}) setsockopt$inet_tcp_int(r3, 0x6, 0x1f, &(0x7f0000000240)=0x1, 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x2d, "0e2a9fafa246eca4f0c704d974c41d1e85dc4a5f32165fe55e693b1a0de4fbe22511dcb39c41633622793d12b1"}, &(0x7f00000000c0)=0x35) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000a40)=ANY=[@ANYRES32=r13, @ANYBLOB="79000000c8ed989b757dea4505764f4aeb7ffca9b1b318cc463448b2f2e810997351dd563fad66f79e61220bf7f6d0faa8403b060f815dc79bd960dcf0b85975fdfefb5813bd0da43cb0932e4d908f1a6680b2dab8c08c1a99a6b7a47bada9629c772d68d887cec7a6cd2107220b340edda88fc5099b43ca62f57e5f6304a289f0e226e56d154c02c323e8ab47c7763152d228c1155efb303b943e340c43f6ca43ebdd46ce3956e56fafc659a046122d5cec447b279277af"], &(0x7f0000000200)=0x81) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x40082406, &(0x7f0000000280)='/dev/rtc\x00') 2018/04/05 15:16:37 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f00001f1000)={&(0x7f00001fffe4)=@in6={0x2, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000680)=[{0xfffffffffffffd6c, 0x29, 0x32, '\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}], 0x20, 0x4000000}, 0x0) sendmsg(r0, &(0x7f00000002c0)={&(0x7f0000000000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(authenc(wp512-generic,cbc(camellia)))\x00'}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="2e7cab91f40655656fac71f9728dfb65b548a94c6c6c9a76b1d1b350ef3b9ab5f8c3f23c9cb952bd720055139b676ebd396ecf512999332d81f5ed1a63eb713178a354d0cd1ec40c741e07e5f7afada2c5a2c1bb26627510879be0174f094856ce15d62aa3a371306bbb86a9cfe279aeee90216c773301ef1b836da5b84c4e04cd309f286978aa65b198314ff6471e95a9e7b09d39eb8c9e0a8fadc7a54c6b24", 0xa0}, {&(0x7f0000000140)="f8165cf8c2546dff291e7f7820245871c632359af691466888d062caac3c390c74ff34819c57d2e0069f99519f548cc41f0c50c8ac71eaccbfe549fef36928a90fcbae990a1ffa75bf353ef8e9f89a05d4a0c7bf660a3ccdf9e0ec4bbdc165caa21e80adf8", 0x65}], 0x1, &(0x7f0000000200)=ANY=[@ANYBLOB="80000000000000000000000004000000c3ac86ed10ff2c41f05a63fc565bffd3595515cf4c64add8d50427041308b17c50452ed7c3e7ddfe99d69121a389f877b916829a0e903f1e1e1da50864050913c16b557d34baeb05cb1a1f1b0100000000000092d7417ed140fbb916825a34772f684dab38817dd80000000000000000000000000000000000000000000000000000"], 0xa8, 0x8085}, 0x8000) 2018/04/05 15:16:37 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x80800, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0x4, 0xfffffffffffffb93}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={r1, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x8, 0x9, 0x400, 0x6, 0xd268}, &(0x7f0000000200)=0x98) capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00008caff0)=[{&(0x7f0000000000)="480000001400190009004bea450d8c560a84660080ffe00600100000000000a2bc5603ca00004000000000000000000001000d0000000b09ff0005ff00c7e5ed0700000000000000", 0x48}], 0x1) 2018/04/05 15:16:37 executing program 6: r0 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x8000, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socket$inet(0x2, 0xfffffffffffffffe, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x4000, 0x50) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000004c0)={r2, 0x0, 0x78, 0x46, &(0x7f00000003c0)="35bbe567b4d4077c42a23a686b90a8e69a0db88b2b6ff4bc06b8f531b7ad9f4fc61a90f96c9d642045931746a5a7d81e8d541a97ea456f6a9ce37d4b5ea3635ca5ce8b674d579ec6d500890d6f202e0bad7cfa78c79000ed6c0ef8862f3ff36b9c3a904443d05184db37a160bbc8e8368d329cc376dbe4a6", &(0x7f0000000440)=""/70, 0x3, 0x9}, 0x28) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_open_dev$sndpcmp(&(0x7f0000000280)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffe, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000340)={0x0, @in6={{0xa, 0x0, 0x8}}, [0x3, 0x6, 0x8, 0x0, 0x6, 0x3, 0xb6b, 0x5, 0x6, 0x80, 0x80000000, 0x51455210, 0x1f, 0xda9, 0xfffffffffffffff9]}, &(0x7f0000000440)=0x100) sendmsg$nl_generic(r3, &(0x7f0000018000)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00002a0e50)={0x18, 0x18, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x3}]}, 0x18}, 0x1}, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000500)='fou\x00') r5 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x2) sendto$ax25(r5, &(0x7f00000001c0)="39d748b896c1bd2826415ecabeaa2bb7c1f54982613515db2aa8e7fc8076483423f5e4ad83ea6c6978faed26373ecb7d60be00ef3edb918b26ba54db", 0x3c, 0x2000c800, &(0x7f0000000240)={0x3, {"9361320b46f64b"}, 0x1000}, 0x10) ioctl$KVM_DIRTY_TLB(r4, 0x4010aeaa, &(0x7f0000000540)={0x0, 0x100000001}) sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='D\x00\x00\x00'], 0x1}, 0x1, 0x0, 0x0, 0x4000}, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x2, 0x40000000000) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083bff0)='/dev/sequencer2\x00', 0x4002, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="0800000005000000c77b6f99182c3ac6a3ee8a954c7af7f9f6699c68f78a47b9d5f6ce1c47ce03aa8a0fa9e8764f07ea1b7d2018f6ebb0638d39e6002aaadf47ae2dc944377dd47e6d6820f91dd1e6c8fecc1ba0f4450c796ad32600f0beeaa3485b9d23ed5afcf6d20f48be6216a43820c1f40c8a379be2b907aa2c0414f357c4f7621a03810a20d9ef8272416dedde28cb3689bed433ec14c5eeceea3166b76a26387611ef6882f7b8ff735990379cd1a7c45f9cba"], &(0x7f0000000180)=0x2) sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x68, r0, 0x0, 0x70bd27, 0x25dfdbff, {0xf}, [@IPVS_CMD_ATTR_DEST={0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x64c}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}]}, 0x68}, 0x1}, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-pclmul\x00'}, 0x58) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f0000000040)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000800)={0x18, 0x27, 0x1ff307543bf68163, 0x0, 0x0, {0x2000000000f}, [@generic='m']}, 0x18}, 0x1}, 0x0) 2018/04/05 15:16:37 executing program 4: r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x19, &(0x7f0000f72ffc)=0x621c, 0x4) sendto$inet6(r2, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000001100)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000f7dfef), 0xfffffe23, 0x0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) recvmmsg(r2, &(0x7f0000003800)=[{{&(0x7f0000001080)=@nfc, 0x10, &(0x7f00000033c0), 0x0, &(0x7f0000003440)=""/222, 0xde}}], 0x1, 0x8000000000002000, &(0x7f0000003a40)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000080)={0x4, 0x8000, 0x9, {0x77359400}, 0x5}) shutdown(r0, 0x2) 2018/04/05 15:16:37 executing program 1: r0 = socket(0x11, 0x4000000000080003, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3ff, 0x101000) ioctl$TIOCSTI(r1, 0x5412, 0x9243) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x200000) setsockopt(r0, 0x107, 0xa, &(0x7f0000001000), 0x0) 2018/04/05 15:16:37 executing program 2: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0xc080) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000340)={0x0, 0xfffffffffffff3d3}, &(0x7f0000000a00)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000001b40)={r4, 0x7, 0xe1, "1dd4ac2f201ecd83b0e27a18783eb3843d6eb1b8c0e487582ba96ce4104c38c80b03a1dd8a316836174f2a0e6ab25dd6b2548ab7b4b0aee1b8d233c0d36a64540cc6a009d609ac43792ba8bf77b0da25161f733e98f5f455fbdde8b8bee4d7f7076c60250f15d2a94d1c4d1810dfaa701398b7becc1347fbab69d30395d1846bd2894d36876956980c48dcbcb6e66d93b6bcc8505c1904828bd2bc383897a77100a78d20fbb411181b30424a29c3b52f05b397e989caa4ca1e0dac6c4c1b1ae5c2c0f5bbe30dcd4c7e9ae5ddd40ae1a4a9553e69aee0ce8d37bb26dcbff063fa81"}, 0xe9) r5 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) process_vm_readv(r6, &(0x7f0000000080)=[{&(0x7f00000004c0)=""/133, 0x85}, {&(0x7f0000000040)=""/2, 0x2}], 0x2, &(0x7f0000000980)=[{&(0x7f0000000580)=""/238, 0xee}, {&(0x7f00000001c0)=""/104, 0x68}, {&(0x7f0000000b40)=""/4096, 0x1000}, {&(0x7f0000000680)=""/148, 0x94}, {&(0x7f0000000740)=""/225, 0xe1}, {&(0x7f0000000840)=""/75, 0x4b}, {&(0x7f00000008c0)=""/143, 0x8f}], 0x7, 0x0) select(0x40, &(0x7f0000000280)={0x0, 0x0, 0xffff, 0xffffffff, 0xffffffffffffffff}, &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000480)) r7 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r5, r7, r7}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/04/05 15:16:37 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = dup3(r0, r0, 0x80000) ioctl$LOOP_CLR_FD(r1, 0x4c01) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="020500217c00120000000000000000000000000006000000000000000000000000000000ff020000000000000000000000000001e0000002000000000000000000000000080012000000000000000000000000000600000000000000ad0200000000b700ff010000000000000000000000000001ac1414aa000000000000000000000000000000000000000000000000"], 0x90}, 0x1}, 0x0) [ 63.086025] netlink: 'syz-executor6': attribute type 3 has an invalid length. [ 63.102449] 8021q: VLANs not supported on lo [ 63.124287] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 0, id = 0 2018/04/05 15:16:37 executing program 7: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x32, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000080)=""/30, &(0x7f0000000040)=0x1e) r2 = add_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="63ac32dfd97006e1aa4f349212ff00aacc40e9d60fc8dd894d7a2822998f44676807f1fdc49b3f1f2d61c3a5c009ec41e8aa1d14ca4cb5241e380eaf4aaf0b38d75db725340f1b77cd1f5785ea6d1a4819ded52c5dcdfe3989ee8dc6240a8c63046520d80e8725c5b80697b9eede5ca54a95e9ea79b65895b92a8bb95cb457ad17f6ec3de448314e07246ab4eb29ea715e323b843515b54852ee45411804c0a6a2497003198804824cd3f3edc7e7", 0xae, 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r2, &(0x7f00000001c0)='rxrpc\x00', &(0x7f0000000200)=':@vmnet1],\x00') [ 63.137256] IPVS: stopping backup sync thread 6326 ... [ 63.152874] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. [ 63.175188] 8021q: VLANs not supported on lo 2018/04/05 15:16:37 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='task\x00') fallocate(r0, 0x3, 0x1627, 0x6) getdents64(r1, &(0x7f0000ceffd4)=""/44, 0xc4) ioctl$TCGETA(r1, 0x5405, &(0x7f00000000c0)) poll(&(0x7f0000000100)=[{r0, 0x4000}, {r0, 0x200}, {r0, 0x101}, {r1, 0x20}, {r1, 0x4}, {r1, 0x20}, {r1, 0x1200}], 0x7, 0x1) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000240)=0x7) getdents(r1, &(0x7f0000000040)=""/36, 0xfffffffffffffd32) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x5}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000001c0)={r2, 0x1}, &(0x7f0000000200)=0x8) 2018/04/05 15:16:37 executing program 1: r0 = add_key(&(0x7f0000000180)='asymmetric\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="3082008b301820dae75ec1016a60ab7a28cfdf10f452bb6842d44b2b77e9fbe5c80a009b128cfbacb5844378b3c7051deadb4613293411c78bbe239cdbc028c5f6aa06f3de8ecea886311a0f47b8ce5a4c1d7d50b851c2a0830a29333253acca79a14fcc2983ebee4f6bb80f3313dca5cf25fe350623333b8ba351b258b3ed5473b7be45b8ecafffef18a2258027b9", 0x8f, 0xfffffffffffffffd) keyctl$link(0x8, r0, r0) 2018/04/05 15:16:37 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000001c0)={0x1c, 0x400080000028, 0xaff, 0x8000000000000, 0x0, {0x1}, [@typed={0x8, 0x0, @u32=0x2}]}, 0x1c}, 0x1}, 0x0) [ 63.201070] netlink: 'syz-executor6': attribute type 3 has an invalid length. [ 63.236733] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 0, id = 0 [ 63.245324] IPVS: stopping backup sync thread 6341 ... 2018/04/05 15:16:37 executing program 5: mount(&(0x7f0000000000)='.', &(0x7f0000000040)='.', &(0x7f0000000080)='afs\x00', 0x1000, 0x0) umount2(&(0x7f0000000140)='.', 0xe) 2018/04/05 15:16:37 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x2000001, 0x80432, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000400)={0x1, 0x100000000, 0x7, 0x2b17, 0x16, 0x7}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000080)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000200)='./control/file0\x00', &(0x7f0000000240)='./control/file0\x00', &(0x7f0000000100)='ext4\x00', 0x5000, &(0x7f0000000180)) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000280)=[@in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @rand_addr=0x200}, @in6={0xa, 0x4e23, 0x1fe000000000000, @mcast1={0xff, 0x1, [], 0x1}}, @in6={0xa, 0x4e23, 0x5, @dev={0xfe, 0x80, [], 0x17}, 0x4}, @in6={0xa, 0x4e20, 0x1, @empty, 0xfffffffffffffff7}, @in6={0xa, 0x4e20, 0x8, @loopback={0x0, 0x1}, 0xffffffffffff8000}], 0x90) getsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000000340)=""/140, &(0x7f00000001c0)=0x8c) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000380)=ANY=[]) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f0000000080)=0x2) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) accept$packet(0xffffffffffffff9c, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000440)=0x9) iopl(0x0) unlink(&(0x7f0000000140)='./control/file0\x00') close(r0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) write$sndseq(r2, &(0x7f0000000000)=[{0x342000000000000, 0x5, 0x904, 0x0, @tick=0x5, {0xec, 0x4}, {0x6093, 0xe4}, @time=@time={0x77359400}}, {0x4246, 0x2, 0x8, 0x3, @tick=0x8, {0x7, 0x9}, {0x48, 0x5}, @addr={0x7, 0x5}}], 0x60) gettid() 2018/04/05 15:16:38 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x3) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{0x0}, {}, {}, {}, {}, {}]}) llistxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/186, 0xba) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f00000000c0)={r2, 0x2}) 2018/04/05 15:16:38 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x3, 0x5000, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CPUID2(r3, 0xc008ae91, &(0x7f0000000100)={0x3, 0x0, [{}, {}, {}]}) epoll_create1(0x80000) semget(0xffffffffffffffff, 0x3, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) ioctl$KVM_GET_MSR_INDEX_LIST(r3, 0xc004ae02, &(0x7f00000001c0)=ANY=[@ANYBLOB="09160000000000000000000000000000000000000000000000000000000e00000000000000000000"]) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000040)) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000000200)) [ 63.273521] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/05 15:16:39 executing program 4: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000580)={{0xa, 0x4e20, 0x9, @loopback={0x0, 0x1}, 0x3}, {0xa, 0x4e23, 0x3, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7, [0x4, 0x54db, 0x9, 0x8, 0xfffffffffffffffb, 0x1, 0xd04, 0x7]}, 0x5c) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)={0x7, 0x0, [{0xf000, 0x1f, &(0x7f0000000040)=""/31}, {0x3000, 0x4, &(0x7f0000000080)=""/4}, {0x6, 0x7b, &(0x7f00000000c0)=""/123}, {0x6, 0xed, &(0x7f0000000140)=""/237}, {0x13000, 0x4e, &(0x7f0000000240)=""/78}, {0x105000, 0xf4, &(0x7f00000002c0)=""/244}, {0x10f000, 0xbc, &(0x7f00000003c0)=""/188}]}) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x3, 0x1, 0x0, 0x1f}) 2018/04/05 15:16:39 executing program 3: r0 = socket(0x10, 0x80002, 0x0) getsockname$ipx(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) write(r0, &(0x7f0000000000)="260000002200470105001e000000000000006d20002b1f00c00000000000000000c7033500b0", 0x26) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000000000)=[{{&(0x7f000086c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000000080)}}], 0x4000052, 0x0, &(0x7f0000000040)={r1, r2+10000000}) 2018/04/05 15:16:39 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x3f10, 0x549001) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000001c0)={'nat\x00', 0xad, "1eff26fbb72923f5264bf4a26b8007ecc2308b79d798744fcd2abcfe14053f9a67ff1ae29f69a9a9b05581e901cd4963257d013a9c7759b1be7f55ba80e8341c64f67e73c063a98f279feeffa9af105e0d78d1aedefe0fe22f3c2b5164ed9d02fdb79ee86701db17180e8c84cee50aaa5b83fe7e8fb49583ec186cb98603cfe6d5d697bbd0a33fe124f4fe3457078a1aacb15130a85a191d22c1fd512cc035ee2efe3623dd7b384cdc70bedde9"}, &(0x7f00000002c0)=0xd1) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) write(r1, &(0x7f0000000080)="e65dc1137f7afa8020f7aeb81400ece8a0ec1cf280851bee687f499fd620bfe4654760b1cc3611c87909d74334a2e81300cbd273474d403e3b1eb31a1c1adc29415cbbbf99b847252095ad22d4566503ab9d1bad0acb41cf899043db5c95569665c05b5df1ce7998a30816aad20e320356b5a34f0d0beaa644b3a1744434d370240237ac39c3e102d15220041d0363fafd39db8c172d5e2a80fdded63286a87031aa3ff70ba1891393ca419933204e6b1f976154d5035db8d9d40f4e5785ef2b1d11be9d58b3c1131abd80f230441e3346040a45cb74e17780bb642501d3055266a4b65008c1d1a57048858215c89692de42a520ac73c9fe13", 0xf9) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000000)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0x27}}) 2018/04/05 15:16:39 executing program 5: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) r3 = memfd_create(&(0x7f00000003c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2, r5}, &(0x7f0000000140)=0x51) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000000500)={0x0, 0x3ff, 0x2c}) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000000600)) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r6, 0xc0045520, &(0x7f0000000240)) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) socket(0xa, 0x80806, 0x0) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)) r7 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x21fff}) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) sendfile(r0, r0, &(0x7f0000000080)=0x5f, 0x102000004) ioctl$LOOP_CLR_FD(r0, 0x4c01) sync() ftruncate(r1, 0x1) 2018/04/05 15:16:39 executing program 0: r0 = socket$packet(0x11, 0x6, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x4, r1, 0x1, 0x0, 0x6, @random="4cd53a5ecd3b"}, 0x14) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e24}}, 0x1, 0x3, 0x8000, 0x200, 0x91}, &(0x7f0000000080)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000100)={r3, 0x79}, 0x8) syz_emit_ethernet(0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)) 2018/04/05 15:16:39 executing program 7: clone(0x0, &(0x7f0000a43000), &(0x7f00004c4000), &(0x7f000052c15e), &(0x7f0000a07000)) mlock2(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)="6368696c6472656e004a27902b0e25c57313f3ab78197fbcc4737f4cd47ff5d372baaf1f99952d3b424133fa9f237b9cd01dd438168da33209874d933cdd6e7a8554a2aa977f86b5b35c6d04eb20e572de43dc43ed4722dfc1f42c7540cc9dc9bb3650342ede803e580cef5e75c6c49122699a2e3f5332ed") sched_getscheduler(r0) clone(0x0, &(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) pread64(r1, &(0x7f00000001c0)=""/26, 0x1a, 0x100000000003) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000080)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) 2018/04/05 15:16:39 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004100)={0x5, 0x8, 0x4, 0x0, 0x9}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f00000000c0)="9a8b3c8a5ac229ac914552afeb08c4641c659d08d65c276f5db5b6c02d593ddf8601b8196ec887adba6c493c1d2979c41bd5fc02b1314f1def87c1f174aacccbb6c15373fac78958ff9dfc70d84b9e6f00335d911b38f01a43537b00983559fee83aa0fa0ad16b9ee4ca7ccea15b842c7389517935fffecea0572b8b62f068d3cacedf752326677c3c20f7a3f1ca133b9634e9333a99e8658d22a59dba1f7527591f8519400c0e769649763a"}, 0x10) 2018/04/05 15:16:39 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x5, 0x800) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000100)=""/25) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00000000c0)=0x3, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={"6c6f00ecff00000000000000f9ff00", 0x0}) vmsplice(r0, &(0x7f0000000240)=[{&(0x7f0000000140)="7f183750c67d9b062f9770feffa4f0a2c9a598e16e2b04a32e25e4", 0x1b}, {&(0x7f0000000180)="3574c97b45d6c70d12e6a2436b6d8155fadf1226f9002056616db3d2df95b57f2cc1b9e24be653ac5818955b3efbbe65f395f417f2a2a3e70cbd8cd1fc303f2823b3017da078949126093771a29431cb312f8b52bc502d6e54c8646c5491", 0x5e}, {&(0x7f0000000200)="0a694adc66b9ea5df6fc294641dd07cc9f4dbbb3c5dc8af223bad86068f1a1e947", 0x21}, {&(0x7f00000002c0)="96c3df5640bcc903118ab67551966820350e6e0c5f65bd62ac1cfb6f3777c63f3968e9567107c6484b1791d180945ec94dff9f9b0e9f231ac16688a9063e0a2485d7fabbadd69383e5add936685e5d94aaf0b807ac630eb5b804ad5e4d9383c31d9f1e90749e5a9b6936da13b5884127bd5cb62af86c9dd3afcb8f6449ae32a2350a7c59ffe3e3a2a8eab818c217d5ce342b56dc4c454764bbeb8064a8cf6338c02ed5da955615835abcf001d2458000c644d8c725e461ccb64205998e24b25f8443e423c1b56def887b1832c111d1ed6492efd1ec893eb0a17b8a87e9bbec47c4362470b7ae2cf3bb33fb9bb6", 0xed}], 0x4, 0x2) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000500)=@newlink={0x40, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_IFNAME={0x14, 0x3, 'ip6_vti0\x00'}, @IFLA_ADDRESS={0xc, 0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}]}, 0x40}, 0x1}, 0x11) 2018/04/05 15:16:39 executing program 2: getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000040)=0xe8) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) recvfrom$inet(r1, &(0x7f0000000240)=""/139, 0x8b, 0x22, &(0x7f0000000300)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setfsuid(r0) r2 = socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$netlink(r2, 0x10e, 0x4, &(0x7f00000000c0)=""/79, &(0x7f0000000000)=0x4f) 2018/04/05 15:16:39 executing program 0: setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x7}, 0xfffffec0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000581ff8), &(0x7f0000000040)) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x4e21, 0x4, @empty, 0x8}}, 0x7fff, 0x800, 0x2, 0x9, 0x7}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={r2, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000040)=0x84) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$ipx(r1, &(0x7f0000000180)="77d8", 0x2, 0x0, &(0x7f00000000c0)={0x4, 0x0, 0x0, "502200000006"}, 0x10) sendto$inet(r1, &(0x7f0000000140)="e9", 0x1, 0x0, &(0x7f0000b7bff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'bcsf0\x00'}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x82901, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000606ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) socket$packet(0x11, 0x0, 0x300) 2018/04/05 15:16:39 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000808000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f0000000040)=0x3) write$binfmt_misc(r0, &(0x7f0000000080)={'syz0', "5981408539aabafbe5280c1c1f6ba9c816a6ee45ad8022a75e934ab2031eb8707bc7f31f6fca1a7e6b80b67db204912c0832b7b311f9df230b4444d68ba5d358525c4782141780129b5c5219babfdc9b465c00d13acca0e1f7ff89707528dff866668bee597ad412915f8d3dc71ea2873a80e263d1f0c35394c879f13e7e4c"}, 0x83) mmap(&(0x7f00005be000/0x1000)=nil, 0x1000, 0x1, 0x10, r0, 0x0) shutdown(r0, 0x2000000000000002) [ 64.465727] device bridge0 entered promiscuous mode 2018/04/05 15:16:39 executing program 6: r0 = dup(0xffffffffffffffff) fcntl$getown(0xffffffffffffffff, 0x9) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x2, 0x0) write(r1, &(0x7f0000000180)="4f7ad0c9edb302486f1748144523c0c2f5423e00d49bd50d63e2432e8de58f5930fd07000000dcf50bbc54b70c0ea17b4728dde5f9eedfc811ff1f756425c4794444c9fe3d13", 0x46) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x48, @time, 0x8, {0x800, 0x1}, 0x9, 0x1, 0x3ff}) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000100)=0xffffffff) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)) 2018/04/05 15:16:39 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000100)='proc\x00', 0x0, &(0x7f0000000000)) chdir(&(0x7f00000002c0)='./file0\x00') llistxattr(&(0x7f0000000040)='./file0/bus\x00', &(0x7f00000003c0)=""/137, 0x89) syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)='./file0/bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0/bus\x00', 0x2) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) bind$unix(r0, &(0x7f0000000300)=@file={0x0, './file0/bus\x00'}, 0x6e) [ 64.514992] device bridge0 left promiscuous mode 2018/04/05 15:16:39 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x2000, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x9) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000000)=0x1) r2 = accept$alg(r1, 0x0, 0x0) dup2(r1, r2) bind$alg(r1, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-fixed-time)\x00'}, 0x3) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x0) 2018/04/05 15:16:39 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000080)=0x68) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) accept$alg(r2, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000001c0)) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)=@dellink={0x20, 0x11}, 0x20}, 0x1}, 0x0) sendmsg$unix(r2, &(0x7f0000000340)={&(0x7f0000000280)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000300)=[{&(0x7f0000000200)="9cba667037507faa81e93144b35c626c8478aa69c9853a1d261f268c0123dabfb67271729b249cebda6e4a6c9adee30a1979757a7ee44b7eb4e64ef7cd", 0x3d}], 0x1, 0x0, 0x0, 0x8001}, 0x10) 2018/04/05 15:16:39 executing program 1: mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000000000)='ramfs\x00', 0x0, &(0x7f00008a7000)) umount2(&(0x7f0000000100)='./file0\x00', 0x4) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = socket$netlink(0x10, 0x3, 0x7) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000080)=0x30) r2 = syz_open_procfs(r0, &(0x7f00000001c0)='coredump_filter\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x0) umount2(&(0x7f0000000580)='.', 0x4) [ 64.640334] device bridge0 entered promiscuous mode 2018/04/05 15:16:39 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000cc0)={'syz_tun\x00'}) r2 = socket$packet(0x11, 0x10000000000001, 0x300) readv(r0, &(0x7f0000000540)=[{&(0x7f0000000980)=""/182, 0xb6}, {&(0x7f0000000680)=""/94, 0x5e}, {&(0x7f0000000340)=""/60, 0x3c}], 0x3) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00'}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000005c0)={0x0, 0x1a}, &(0x7f00000003c0)=0x2) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=r3, &(0x7f0000000400)=0x3) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000000580)={'ip6_vti0\x00', {0x2, 0x4e1f, @broadcast=0xffffffff}}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f00000002c0)=0x1) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000840)='IPVS\x00') ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000880)=@get={0x1, &(0x7f0000000700)=""/236, 0x6}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000dc0)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], &(0x7f0000000940)=0x2) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000240)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x100fffe}, 0xc, &(0x7f0000000500)={&(0x7f00000010c0)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x8000) r6 = socket(0x10, 0x2, 0x10) ioctl$SIOCSIFMTU(r6, 0x8922, &(0x7f0000000200)={'syz_tun\x00', 0xb6}) write(r6, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f305010008000600010423dcffdf00", 0x1f) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r6, &(0x7f0000000440)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000a80)=ANY=[@ANYBLOB="aa00e94663776668c79496b85fd24dee5d353b1151680d02e7b8c80541423d43767fb5776db709610c9441aa4c1862e056f87d75bc92e9ce3202538b322e9a3383102b2d3373f7b35b29754183aa1ac0d82483a5d59d8fd89587751932c7494d3ee02726d967764819380d7e7bf145278743e769c534c775e74862c7248226fd6c0066c1c1ee3e11"], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x80) getsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000000480)={0x0, 0xff}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000000100)={0x0, 0xffffffff}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f00000001c0)={r7, 0xfffffffffffffff7, 0x9, 0x20, 0x7, 0x6d}, 0x14) write(0xffffffffffffffff, &(0x7f0000000100), 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_FREE_BUFS(r8, 0x4010641a, &(0x7f00000000c0)={0x0, &(0x7f0000000280)}) ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000580)=ANY=[@ANYBLOB="3b00000004000000010100000300000005000000000000000300000097f5ffff0800000000000000c6d658e90f5eef5b44ee8f3a81a7d04650c84824f07ff3ae3062c3d28bc0905cf3ab0ef616c06d35e847bb4272712aff9074f6a8484f5975e4f3c0d61c75d610b454924657f4f7d858c8721133d6a46632992987edd9269b65e41c1d13ebaa5cab49c3505b303058e4203119a3761939cd3040189fee1848328152c8dbea52cab237f98db2cec8600be82032986b893fa5e700f162a6326f4baecaa304f8ad3c7ade8c9eb46d939b92df"]}) splice(r6, &(0x7f0000000140), r6, &(0x7f0000000240), 0x37ad, 0xf) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f0000000280), 0x4) 2018/04/05 15:16:39 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40416, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe9d, 0xffff, 0x0, 0x0, 0x7, 0x5, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, @perf_config_ext, 0x80000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = semget$private(0x0, 0x1, 0x88) semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f00000002c0)=""/230) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r5, 0xae80, 0x0) readahead(r3, 0x7f, 0x34c2) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x3}}}, 0x98) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) ioctl$KVM_RUN(r5, 0xae80, 0x0) [ 64.666249] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 64.701499] device bridge0 left promiscuous mode 2018/04/05 15:16:39 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000800)={'gre0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000110021000000000000000000000000154c99e0064ce897bb650568d69343203255ecc62c89433683b4717f5d2e15ca15c73f7ada2a2bef6e1dccf3eceecb51d6ab2b1168edbc0fc77f2b8cdf5741657d4d8c4e1496c56dd21163366595a9520ba6ea2c6baf50ef64f32b2e5d9aea042582e8d87194ec65fee76cbea61f89ba21cbcc9944ecd2e3d260182bb65c990e59746e38cf9516fabeb7cdf8052077682a9f", @ANYRES32=r1, @ANYBLOB="000000000004cb12380167a8d8264cd88215d67e0000"], 0x20}, 0x1}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000000c0)={0x6, 0xffffffffffffffff, 0x1}) ioctl$VT_RELDISP(r2, 0x5605) 2018/04/05 15:16:40 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ea3000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0xc08c5102, &(0x7f0000000000)={0x100000172, "04c257bd29ff613df5381ee4e2283bbac467f63ed761bae8fddc"}) 2018/04/05 15:16:40 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000dc7ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip6_tables_targets\x00') ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000140)={0x6, 0x7}) r2 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) fcntl$setsig(r0, 0xa, 0x14) r3 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x800, 0x40) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001440)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000001540)=0xe8) accept4$packet(r3, &(0x7f0000001700)={0x0, 0x0, 0x0}, &(0x7f0000001740)=0x14, 0x80800) sendmsg$nl_route(r3, &(0x7f0000001840)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000001800)={&(0x7f0000001780)=@mpls_newroute={0x4c, 0x18, 0x4, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x90, 0x2, 0xfc, 0x0, 0xfe, 0x0, 0x400}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0x5d}, @RTA_OIF={0x8, 0x4, r4}, @RTA_OIF={0x8, 0x4, r5}, @RTA_DST={0x18, 0x1, [{0x7fff, 0xfff, 0x8, 0x4}, {0x4, 0x9, 0x80000001, 0x2}, {0x9, 0x0, 0x5, 0x5}, {0x0, 0xe822, 0xffffffff, 0x4}, {0x9062, 0x80000000, 0x3, 0x5}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x800}, 0x20044000) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f0000000080)=0x101, 0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000004fec)=ANY=[@ANYBLOB="11634840"], 0x0, 0x0, &(0x7f0000008000)}) r6 = getpid() ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f00000001c0)={0x43fb, 0x100, 0x0, 'queue1\x00', 0x1ff}) fcntl$setownex(r1, 0xf, &(0x7f0000000180)={0x0, r6}) dup2(r2, r0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000003fdc)=ANY=[@ANYBLOB='\bc\x00\x00'], 0x1, 0x0, &(0x7f0000002000)="b1"}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000e49fb8)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00007b9815), &(0x7f000069d000)}}], 0x0, 0x0, &(0x7f0000ef9000)}) 2018/04/05 15:16:40 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000300)={'syz_tun\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xe}}}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000340)=ANY=[@ANYBLOB="c50000000000000002004e2100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000400000002004e220000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21ac1414110000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000bd2b52534512859c0002004e247f00000100000000000000000000000000000000000000001b00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e2200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002ae48ffbd3cbd0307daaeea8210cf9378ef5eb2c910c7c391aa40a6695ca5bd00ad9d2419b7bad025b536a3ef10e0109cddc6718a4715cae91fe3052777165c5ec802879abda98e1bdb763ed5f9ac1268912582c"], 0x290) 2018/04/05 15:16:40 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(generic-gcm-aesni)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="d3ab27191a01002356ba602dff05000b", 0xffffff6e) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) 2018/04/05 15:16:40 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish-asm)\x00'}, 0x58) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) r2 = add_key(&(0x7f00000002c0)='trusted\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000340)="4006f456d46384f97fd9404b78814c27a289bf61d194000ccd20cdb9ea9cc53c1cca4b43997f0dd5aa10f2263f8792719842f0f5109ae87b24c30cc9f306d991fbbf1abceda244a152c30783578a078999c99356f30f5d17435b28a4cfc2d3c4a2e9917ccf514911b00dfbd73217f903f2b6adf5e66832b9866a243d236c54c4a8892f986564b78cc0", 0x89, 0xfffffffffffffffd) keyctl$link(0x8, r1, r2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5", 0x4) r3 = accept$alg(r0, 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) sendmsg$can_raw(r3, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000200)={&(0x7f0000000240)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "a86bd3be67f6f187163916e75b68fabc7fb1f1960e3fffbe3ead1e635259b537173ef807eebb520a71c70dca7a369c7b1a0342387359a2d1c7ae7a2b3493a7d7"}, 0x48}, 0x1}, 0x0) recvmmsg(r3, &(0x7f0000003340)=[{{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003100)=""/226, 0xe2}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x1, 0x0, 0x0) 2018/04/05 15:16:40 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000480)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x80, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'vlan0\x00', 0x1830}) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x1000, 0x2000000000002) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000080)=@req={0x1, 0x36, 0x8, 0x40}, 0x10) 2018/04/05 15:16:40 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x3, 0xff) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'bond0\x00'}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000000000)={0x10, 0x1}) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000000000007b01"]) 2018/04/05 15:16:40 executing program 6: r0 = socket(0x10, 0x400000000003, 0x0) write(r0, &(0x7f0000000040)="17001a001a001bed0000132100f404fffffd9872eff0cf", 0xf) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000f7bfc0), 0xd948aa, 0x40010000, &(0x7f0000000000)={0x0, r1+10000000}) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/04/05 15:16:40 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/control\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="41fa6f3f7be5d09ee08d93000000ff26084a6af4526f31bb1a7b52612c2b5f337046fec205c30ffc55796ec4762d073a144a5906c58fb23f8016364ec27e6f2e28bab22daf47717fdd01da647395c96e6e7fc7c4cb20dc38432db04f9d4cd5b06e9ba2405e8951f894311eb942e4bdb487a240951813", @ANYRES16=r1, @ANYBLOB="08002bbd7000fcdbdf2501000000080005000000000014000300080004002cf9000008000500ac14141308000400ffffffff0800060001040000"], 0x40}, 0x1, 0x0, 0x0, 0x4}, 0xc040) creat(&(0x7f000037ffea)='./file0/control/file0\x00', 0x0) mkdir(&(0x7f0000d6fff2)='./file0/file0\x00', 0x0) rename(&(0x7f0000347fea)='./file0/control/file0\x00', &(0x7f00007d7fec)='./file0/file0/file0\x00') [ 65.824693] binder: 6469:6470 ioctl c08c5334 200001c0 returned -22 [ 65.856515] binder: release 6469:6470 transaction 2 out, still active [ 65.863321] binder: undelivered TRANSACTION_COMPLETE [ 65.869506] binder: 6469:6470 unknown command 25352 2018/04/05 15:16:40 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x400000, 0x0) openat$cgroup(r1, &(0x7f00000000c0)='syz1\x00', 0x200002, 0x0) r2 = gettid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r0, &(0x7f0000000040), 0x10000145) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) ptrace$peek(0x1, r2, &(0x7f0000000040)) tkill(r2, 0x1000000000016) 2018/04/05 15:16:40 executing program 7: r0 = socket$inet(0x2, 0x804, 0x6) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x8000, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000500)={@nfc={0x27, 0x0, 0x2, 0x7}, {&(0x7f00000001c0)=""/36, 0x24}, &(0x7f0000000200), 0x20}, 0xa0) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5, 0x4000) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000000100)) ioctl$VHOST_GET_FEATURES(r2, 0x8008af00, &(0x7f0000000380)) r3 = openat$cgroup_ro(r2, &(0x7f0000000080)='cpuacct.stat\x00', 0x0, 0x0) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000), 0x4) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000140)={'broute\x00'}, &(0x7f0000000040)=0x78) sendmsg(r3, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000300)="6cc3385a464ee5059619c1467eed1e9f195899acea39d135aa98adab29e0d05d58487015832649708411c84591d230877b82d6cbf0312ece053ae886a1c69775ce47951984cf29ed38600d29467ce06579c073860f86733b36b11f49f17078a5f9541ab1f6e92a21df2b79ae44c41333ecbdcdb81d532412fbc876db578d9d", 0x7f}, {&(0x7f0000000400)="444e6462f15816472e9fc838a4ca0403ee463b3cc4b50d70b976e5f5a7177720e8f7e37f1838cd426089f10501ad6eedf3dec44be7b79a8b08c06b4ae61817e4aa0799ba65126da8ac457cb6ea48224a8b20d63512f8f4f9aa24481944fe3286a903f18a4b6f7f55d8081a3e189b052ef2012a81294a17eb5b2aebe2a56fac0c20ae2e6a0730c5fd8b4b7845fb98ec85d082c893ab18397d425f854d4e63e71c2bb84e060c50fa39ce74e4155cdc8c15b00158c6d3ac4408ecd2afa74f09a5cbe51ad299bd1ccb4bd5fd503c", 0xcc}, {&(0x7f00000005c0)="6934663ddaaaedec837131aa0ff079bf31f28a0dcccd835fca71e8c51cadf0934698afb05225ebf3884f0169a9f6d15f2b2caefde9d5828f26c62a00a2b21b97c513b77798cd941a425e8dbcfc9ce0af17ce1162fa38137e8f515b5c718b723acd31ce0ad6135d9d35d0275a34bf71f6c42808c15891c9dff55c5f3f778a37caf5e269d67c0200fe84d368d73b88a7b773ae259df7ae98fa8b506ddafe7167f6324479eff5ca8b8f670b96de", 0xac}], 0x3, &(0x7f0000000700)=[{0xf8, 0x10f, 0x100, "a1fcc985e2d2cf81e9666089aba23dadf7f556b794f0a64053e0e79a5c132b88c26187788b329df4f60990a4dcfa24c831e0f00777b7647b07f613ded1b886e6641de0ed33744983edf404e6d42f9f87344501e4ffce453ebb4e20c6b814e2f8c117ac059e88789fa20c8cbb377d3fcc0269d97b1b9dd4a16d245ec09db3969e822c971b782fada882235813f0e056c764e1c319c3d14354d367c4dfa6e3c19c4faf450771a6177f8a924c8359c8f837b5ca6346604ebd1786204fd2cca2e8533ee5aac1d9153571f30b07208abf530b73eacf476983b8b7431bb3db4e91df018b9d66b3d0dd31"}], 0xf8, 0x804}, 0x4000000) [ 65.885126] binder: 6469:6470 ioctl c0306201 20004000 returned -22 [ 65.917655] binder: 6469:6470 got reply transaction with no transaction stack [ 65.925092] binder: 6469:6470 transaction failed 29201/-71, size 0-0 line 2763 2018/04/05 15:16:40 executing program 5: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0xc1371}) bpf$PROG_LOAD(0x5, &(0x7f00007c9000)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="1800000000000000000000000000000005000000000000000000009500000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0xea5c, 0x2c5, &(0x7f000000a000)=""/195}, 0x48) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x82) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0xff}) r2 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x101, 0x101002) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000000c0)={r1, 0x80000, r2}) 2018/04/05 15:16:40 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000595ff8)=0x3) write(r0, &(0x7f0000000040)='W', 0x1) mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1, 0x4010, r0, 0x0) close(r0) 2018/04/05 15:16:40 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='bridge0\x00', 0x10) write(r1, &(0x7f0000000040)="04", 0x1) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000000080)=ANY=[@ANYBLOB="87511070"], 0x2300}], 0x1, &(0x7f0000414000)}, 0x0) r2 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) shutdown(r2, 0x1) [ 66.001211] binder_alloc: binder_alloc_mmap_handler: 6469 20000000-20002000 already mapped failed -16 [ 66.029998] binder: BINDER_SET_CONTEXT_MGR already set [ 66.038632] binder: 6469:6470 ioctl 40046207 0 returned -16 2018/04/05 15:16:40 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bbfe8)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1}]) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x210000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r4, 0x54a1) 2018/04/05 15:16:40 executing program 1: prctl$setname(0xf, &(0x7f0000000380)='=\x00') openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x1, 0x0) 2018/04/05 15:16:40 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0xffffffffffffffa4, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xfffffffffffffffc, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000000)={0x10201, 0x0, &(0x7f0000ffe000/0x1000)=nil}) 2018/04/05 15:16:40 executing program 7: unshare(0x20003ff) r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() keyctl$chown(0x4, r0, r1, r2) r3 = eventfd2(0x0, 0x0) dup2(r3, r3) r4 = syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0x9, 0x100000000000004) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) signalfd(r3, &(0x7f0000000000), 0x8) [ 66.067899] binder_alloc: 6469: binder_alloc_buf, no vma [ 66.073652] binder: 6469:6521 transaction failed 29189/-3, size 0-0 line 2963 2018/04/05 15:16:40 executing program 1: unshare(0x40000000) r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'bridge0\x00\x00p\x00', 0x4000000000001005}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={'bridge0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/04/05 15:16:40 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000200)='ipddp0\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000380)={'gre0\x00', &(0x7f0000000300)=@ethtool_gstrings={0x1b, 0x6, 0x42, "608d8770a8137f22b7412b8587ceba460ce6d36d4ab6ae2467843ede8556e3cc7f70f02610b14f3380260825f2e0290cca8fc8af872a99386c5ff108aa49baac863f"}}) socket$inet_sctp(0x2, 0x0, 0x84) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x8300, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x6) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000001800)={'vcan0\x00'}) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r2, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@can={{}, 0x0, 0x0, 0x0, 0x0, "b2ebe2c0125652c7"}, 0x10}, 0x1}, 0x0) recvmmsg(r2, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) 2018/04/05 15:16:40 executing program 0: socket$nl_xfrm(0x10, 0x3, 0x6) clock_gettime(0x5, &(0x7f0000000000)) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1fffc000, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x8) [ 66.167477] binder: 6469:6470 ioctl c08c5334 200001c0 returned -22 [ 66.206161] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/05 15:16:40 executing program 7: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='ac']) r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2) mknodat(r0, &(0x7f0000000100)='./file0\x00', 0x3002, 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)="6e66733400230762e3e4f82fd73ba23111c3204976e99c2af4275efffbd0167af0478f2611efaa3c3fb23b8e6438717fe09ac634593b08e145f0173ca75eea55309b760bbb19c32a167e2bcc72c92aba1ef76da346361702965d5e06a682e2d7331112f3fa0373c4c52c41ebcd88e45d30410bb09dfcf50cb0aea24b502c58db117753e040010fb36265df35b80399", 0x0, &(0x7f0000000240)) [ 66.214248] binder: 6469:6521 got reply transaction with no transaction stack [ 66.221666] binder: 6469:6521 transaction failed 29201/-71, size 0-0 line 2763 [ 66.272236] IPVS: ftp: loaded support on port[0] = 21 [ 66.288047] binder: 6469:6470 unknown command 25352 [ 66.318777] binder: 6469:6470 ioctl c0306201 20004000 returned -22 [ 66.371767] binder: undelivered TRANSACTION_ERROR: 29201 [ 66.377672] binder: undelivered TRANSACTION_ERROR: 29201 [ 66.383256] binder: send failed reply for transaction 2, target dead [ 66.417548] IPVS: ftp: loaded support on port[0] = 21 2018/04/05 15:16:41 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0xfffffffffffffffd, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000100)={0x5, 0x910, 0x2, 0x6}) ioctl$KDDELIO(r0, 0x4b35, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e24, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x80}, 0x1c) pread64(r0, &(0x7f00000004c0)=""/193, 0xc1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x5, 0x6}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={r1, 0x7ff}, &(0x7f0000000200)=0x8) 2018/04/05 15:16:41 executing program 0: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) socket$netlink(0x10, 0x3, 0x12) r0 = syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x100, 0x100) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000280)) getpid() setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f00000002c0)={0x0, @empty, 0x4e23, 0x2, 'wlc\x00', 0x8, 0x5704, 0x4f}, 0x2c) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000200)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000080)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78ea6280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000180)={0x0, 0x1, 0x2, 0x0, 0x1, [{}]}) 2018/04/05 15:16:41 executing program 5: sched_setaffinity(0x0, 0xfffffffffffffe6c, &(0x7f0000000040)=0xd) perf_event_open(&(0x7f0000a0f000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080)=0x85, 0x4) mq_timedsend(r0, &(0x7f0000e71fff), 0x0, 0x0, 0x0) mq_timedsend(r0, &(0x7f0000000100)="c949c387c642c11c62561a1700a81f01df6ff666e21b738820e957d265e31f4bfcd0406546bb5c7b640d6db82edc5eb522abd633c11a1d47aea2d60d3e8222c98e52df0d1319657096c8cf8193dcda8e230e2c1f7e291ca84ba1c0aeb9ce83aa5849fc095dbdb0beea9fd40f59a1cf355125e9c36de717b1cc0b0135f62934911708336ec1851b", 0x87, 0x0, &(0x7f00000000c0)={0x77359400}) mq_timedreceive(r0, &(0x7f0000be2f7d)=""/131, 0xfffffffffffffffd, 0x0, 0x0) 2018/04/05 15:16:41 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x227a, &(0x7f0000000000)) 2018/04/05 15:16:41 executing program 3: r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000140)=0x7fff, 0x2) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000100)=0xffffffffffffff00, 0x4) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f00000000c0)={r0, r1, 0xfff}) r4 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') sendfile(r0, r4, &(0x7f0000000240)=0x4f, 0xb7f) 2018/04/05 15:16:41 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) sendto$llc(r2, &(0x7f00000002c0)="3e041209af9b4b25bba4a0ce8b0ed4e8fbd91f974611f4f9411b0b021ccd4dd4d503e3bb6058d9f6e38940902c112cc03ce3a1366e55bfdba0d5985c8539d4650c607bc4af7bdae616cda3cec139a22e2e9db60bec0cb2bde94c52320effea1b4a23ff7068c4cad56b35f5f3bd1dabd7efdffd358cfac613310814494b4ef196196323b0fc660f5f7ac13cd1005eac5368ceee1f4abaaabd813752d35891ce6217a9ee03fe5b8361dea569949197314705b51f205b0ea17b37e75d08e858e924b298", 0xc2, 0x8000, &(0x7f00000000c0)={0x1a, 0x30d, 0x7, 0x9dc, 0x101, 0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) sendto(0xffffffffffffffff, &(0x7f0000000080)="ad0f0155c3", 0x5, 0x0, &(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'ipddp0\x00'}}, 0x80) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) setsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000000)={0x5, 0x9a1, 0x3}, 0x6) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32", 0x59}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/05 15:16:41 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fchmod(r0, 0x18) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005fec)={0xcaf, 0x0, 0x9}) r2 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x4, r2) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) close(r1) 2018/04/05 15:16:41 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001500)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) close(r0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x1}, &(0x7f000001d000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000), &(0x7f0000048000), 0x0) 2018/04/05 15:16:41 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f0000000100)={0x5, 0x414, 0x6e}, 0xc) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0), 0x14) r3 = open(&(0x7f0000267ff6)='./control\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000001380)={'filter\x00', 0x0, 0x3, 0x1000, [], 0x0, &(0x7f0000000340), &(0x7f0000000380)=""/4096}, &(0x7f0000001400)=0x78) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000080)) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000180)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000280)=0xe8) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f00000002c0)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x17}, 0x5, 0x318, 0xff, 0x400, 0x4, 0x200, r4}) 2018/04/05 15:16:41 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) fadvise64(r0, 0x0, 0xfffffffffffffef6, 0x1) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x5a, "6e0def2cf5741b415f027e044bcbad83a04d6b7eb4fa174d5ebd263c90ca017cc047b4552269e0a6e57fb5fc562a0ec01e053c3fe81866fa2cbdc99ef0deeddb98622c3b975e043b175aa61983419f553004eb2f75b63424368a"}, &(0x7f00000000c0)=0x7e) setsockopt$inet6_int(r0, 0x29, 0xff, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000), 0x1) 2018/04/05 15:16:41 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0x3, 0x40000) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000280)) unshare(0x8000400) clone(0x40000000, &(0x7f0000000040)="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", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="615f8844b1c57d3fa0b26cd062c6a0440613ec04e66a3310dbe24f8b2e63178389902eba24bb82d30cf5476e7f68b7528df07efc5402358cbebf0118196d581974a3d1ff1262f8296d7095d269854ab77dec55b8f95efe25fdceccf6f35817ed5daf14aea4bf3afa402ec52584d80b6cd8f6") r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r1, 0x0, 0x3) [ 67.243588] IPVS: ftp: loaded support on port[0] = 21 [ 67.362822] IPVS: ftp: loaded support on port[0] = 21 2018/04/05 15:16:42 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x1ff, 0x80) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x40, 0x0, 0x2, 0x8}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f00000000c0)={0x6, r2}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f00005be000)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f53036c3cc3396fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd94bbfe810cf243974b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191d71a236ce3666aa7ed8790364a8664", 0x82, 0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000580)="f8", 0x1, 0x80, &(0x7f0000000600)=@pptp={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x80) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000000)=0x2, 0x4) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) 2018/04/05 15:16:42 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000000efcc)={{0x3}}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000080)=0xffffffffffffffff, 0x4) close(r0) 2018/04/05 15:16:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f00008b7ffc), &(0x7f000085cffc)=0x4) 2018/04/05 15:16:42 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000004ffb)='task\x00') getdents64(r0, &(0x7f0000000040)=""/72, 0x1aa) getdents64(r0, &(0x7f00000000c0), 0xfffffffffffffe3b) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000000)) 2018/04/05 15:16:42 executing program 0: pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000640)={0x0, 0x4, 0x86, 0xe00, 0x5, 0x7ff, 0x1, 0x8, {0x0, @in6={{0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0x18}, 0x5}}, 0x41, 0x0, 0x17c, 0x3, 0x8}}, &(0x7f0000000300)=0xb0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000380)={0x5, 0xce43, 0x6, 0x40, 0x1ff, 0x80000001, 0x4, 0x400, r4}, &(0x7f0000000700)=0x20) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000240)={'erspan0\x00', 0x7}) write$sndseq(r3, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @raw32}], 0x30) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x80800) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2), 0x0) ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, &(0x7f0000000540)) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) dup2(r2, r5) connect$vsock_dgram(r2, &(0x7f0000000040)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000000)={'irlan0\x00', {0x2, 0x4e20}}) r6 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r6, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r6, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="1800001a0000000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) setsockopt$inet_tcp_int(r6, 0x6, 0x1b, &(0x7f0000000340)=0x8, 0x4) 2018/04/05 15:16:42 executing program 2: stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000340)) socketpair$inet6(0xa, 0x80005, 0x80000000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) connect$unix(r1, &(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000240)={0x0, 0x1}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={r4, 0x3, 0x20}, 0xc) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000001440)={0x3, 0x1, &(0x7f0000000380)=""/4096, &(0x7f0000001380)=""/172, &(0x7f00000002c0)=""/109, 0x10f000}) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f00000014c0)=@filter={'filter\x00', 0xe, 0x4, 0x5a0, 0xffffffff, 0x0, 0x370, 0x258, 0xffffffff, 0xffffffff, 0x4d0, 0x4d0, 0x4d0, 0xffffffff, 0x4, &(0x7f0000001480), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x12}, [0xffffffff, 0xff000000, 0xffffffff, 0xff000000], [0xffffffff, 0x0, 0xff, 0xff0000ff], 'irlan0\x00', 'teql0\x00', {0xff}, {}, 0x0, 0x5, 0x3, 0x20}, 0x0, 0x230, 0x258, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x9a13, 0x4, 0x6, 0x5, 0x9, 0x5, [@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x1a}, @dev={0xfe, 0x80, [], 0x18}, @dev={0xfe, 0x80, [], 0xa}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0xd}, @dev={0xfe, 0x80, [], 0x12}, @mcast1={0xff, 0x1, [], 0x1}, @empty, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x15}, @mcast2={0xff, 0x2, [], 0x1}], 0x6}}, @common=@frag={0x30, 'frag\x00', 0x0, {0x1, 0x1ff, 0x100000000, 0x4, 0x1}}]}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x4, 0x5, 0x2}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@mh={0x28, 'mh\x00', 0x0, {0x7, 0x80000000}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0x4}}}, {{@ipv6={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [0xff, 0x0, 0xffffffff, 0xff000000], [0xffffff00, 0xff, 0xff000000, 0xffffff00], 'ip6_vti0\x00', 'irlan0\x00', {0xff}, {0xff}, 0xff, 0x80, 0x2, 0x1}, 0x0, 0x138, 0x160, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x0, 0x2}}, @common=@hbh={0x48, 'hbh\x00', 0x0, {0x101, 0x4, 0x1, [0x8, 0x100, 0x0, 0x9, 0xfa60, 0x19e, 0x1000, 0x1, 0x7, 0x1f, 0x10000, 0x2, 0xfffffffffffffffd, 0x401, 0xbfd, 0x9], 0xb}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x600) setrlimit(0x7, &(0x7f0000becff0)={0x16, 0x104}) syz_open_dev$tun(&(0x7f000051fff3)='/dev/net/tun\x00', 0x0, 0x0) pause() r5 = openat$ion(0xffffffffffffff9c, &(0x7f00008b4ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r5, 0xc0184900, &(0x7f0000009000)={0x1, 0x200013}) ioctl$ION_IOC_ALLOC(r5, 0xc0184900, &(0x7f0000000100)={0x100000000, 0x6}) 2018/04/05 15:16:42 executing program 6: r0 = open(&(0x7f0000000480)='./file0\x00', 0x90540, 0x3) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000240)={0x0, 0x2}) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000000)=""/228) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) r2 = accept4$packet(r0, &(0x7f0000001cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001d00)=0x14, 0x80000) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r5, &(0x7f00000bd000), 0x80, 0x0) setsockopt$sock_int(r4, 0x1, 0x0, &(0x7f000002b000)=0xce51, 0xfffffffffffffdeb) fcntl$setstatus(r5, 0x4, 0x3ffff) fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'eql\x00'}) recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000000080)}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000008c0)={{{@in=@dev, @in6=@local}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000400)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000001d40)={@mcast1={0xff, 0x1, [], 0x1}, r3}, 0x14) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000100)='nr0\x00') epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000340)={0x0, 0x800, 0x10}, &(0x7f0000000380)=0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000003c0)=r6, 0x4) fcntl$setlease(r1, 0x400, 0x1) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000300)={0x5}, 0x1) sendmsg$nl_crypto(r1, &(0x7f0000000180)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x42840b29}, 0xc, &(0x7f0000000280)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x800) fcntl$setlease(0xffffffffffffffff, 0x400, 0x2) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f00000009c0)=ANY=[@ANYBLOB="6e61740000000000000000000000000000000000000000000000000009000000f402000000000000000000000000000000000000ad3e138913f8063c60d131eb000000000000000000000000000000000000000000000000000000000001000000000000000000010000000000000000000000000000000000f26d000000000000000000"], 0x1a8) socketpair(0xf, 0x80007, 0x2, &(0x7f00000001c0)={0xffffffffffffffff}) r8 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x901, 0x0) pwritev(r8, &(0x7f0000000040)=[{&(0x7f0000000080)="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", 0x71b}], 0x1, 0x0) ioctl$LOOP_SET_FD(r7, 0x4c00, r5) 2018/04/05 15:16:42 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f00001e4000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x2000, 0x0) ioctl$int_in(r0, 0x5403, &(0x7f000062cff8)) fadvise64(r0, 0x0, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)=0x0) kcmp(r2, r3, 0x4, r0, r1) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000530000)) 2018/04/05 15:16:42 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00005d3000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000aa4ff0)={&(0x7f0000c74fe0)={0x20, 0x0, 0x7, 0x400800000001, 0x0, 0x0, {}, [@typed={0xc, 0x1, @pid}]}, 0x20}, 0x1}, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x1) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) 2018/04/05 15:16:42 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) eventfd2(0xffffffffffffffff, 0x800000000) read$eventfd(0xffffffffffffffff, &(0x7f0000354000), 0x8) write$eventfd(0xffffffffffffffff, &(0x7f0000951ff8), 0x8) write$eventfd(0xffffffffffffffff, &(0x7f0000f1aff8), 0x8) r0 = add_key(&(0x7f00000001c0)='cifs.spnego\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$negate(0xd, 0x0, 0x3, r0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_netdev_private(r1, 0x40000000089fc, &(0x7f0000000400)="a472689dd431d93e89b5992cf8b4face9fac01673e9d6328a457eb44618a25152a4cc8fca3ff8497edc342195b81e5c28c37ee8ba5ea5be07db12633c77b6d90cb5489a47995d5d417c54c4f3a8bc77a8d194c5bcadbd6ce7b") mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x0, &(0x7f00000e7000)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) umount2(&(0x7f000075e000)='.', 0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80000) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000240)=0x910e, 0x4) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r3, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x80000001}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000100)={r5, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x5, 0x3, 0x8f, 0x0, 0xa}, &(0x7f0000000280)=0x98) 2018/04/05 15:16:42 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x7, @dev={0xfe, 0x80}, 0x9}, 0x1c) 2018/04/05 15:16:42 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) accept4(r0, 0x0, &(0x7f0000000140), 0x0) 2018/04/05 15:16:42 executing program 0: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"6966623000faffffffffffffff00", 0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) dup(r0) write$tun(r1, &(0x7f0000000300)={@pi={0x0, 0xc}, @hdr, @mpls={[], @ipv6={0x0, 0x6, 'qh[', 0x14, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, @empty, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x4a) 2018/04/05 15:16:42 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0xffffffffffffffff}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) socket$kcm(0x29, 0x7, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) sync_file_range(r1, 0x0, 0x7, 0x4) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00000001c0)={0x8, &(0x7f0000000180)=[{0x7, 0x8, 0x27, 0x8}, {0x5, 0x0, 0x200, 0x2}, {0x100000000, 0x2, 0x3, 0x6}, {0x4, 0x5, 0x3, 0x1}, {0x2, 0x5, 0x1f, 0xfffffffffffffe58}, {0x0, 0x800, 0xf766, 0x5}, {0x6, 0x20, 0x3, 0x8000}, {0x4, 0x150c, 0x8}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000d8000)={0x0, @multicast2, @rand_addr}, &(0x7f0000b34000)=0x1) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000140)={'bcsh0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) clone(0x0, &(0x7f0000b26000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) ustat(0x4, &(0x7f0000000100)) r2 = msgget$private(0x0, 0x1) msgsnd(r2, &(0x7f0000000040)={0x0, "a2b8d74436b04480344d37c7174aa4f930f5bc834e4fed657b5c92f296296aee2fccdd91fcd5de3e2625105795fb6a593dc027877e36a4e582c77150b14bfa441ef2a3d1132385003e69b2521770d7c60d27a4905bf01dc429f2714aa6ebcad6ab3667e4f361f2314b827756e782a9dd312162a07fd09f4ede9cbffd657158ae"}, 0x88, 0x800) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) 2018/04/05 15:16:42 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000040)={@remote, @rand_addr, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000000100)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, r1}, 0x14) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@dev={0xfe, 0x80}}, 0x14) 2018/04/05 15:16:42 executing program 3: perf_event_open(&(0x7f0000000040)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4840, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x4ed, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x82, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f00000000c0)={0x1ff, 0xeb}) 2018/04/05 15:16:42 executing program 4: lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'trusted.', '\x00'}) r0 = syz_open_pts(0xffffffffffffff9c, 0x240081) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000080)=0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) getsockopt$inet6_tcp_int(r1, 0x6, 0xc, &(0x7f000036a000), &(0x7f0000b05000)=0x4) 2018/04/05 15:16:42 executing program 6: socket$bt_bnep(0x1f, 0x3, 0x4) r0 = socket(0x10, 0x3, 0x2) sendmsg$nl_generic(r0, &(0x7f0000fc6fc8)={&(0x7f00000000c0)={0x10}, 0x1f1, &(0x7f0000000100)={&(0x7f0000611000)={0x14, 0x18, 0x303, 0x0, 0x0, {0x1d}}, 0xee}, 0x1}, 0x0) 2018/04/05 15:16:43 executing program 3: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0x0) syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=ANY=[@ANYBLOB="0c63ebff"], 0x0, 0x0, &(0x7f0000005000)}) r1 = syz_open_dev$vcsa(&(0x7f0000000300)='/dev/vcsa#\x00', 0x40c, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000001b80)='/dev/vcs#\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000abfc0), &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f000093f000), 0x8}) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000680), &(0x7f0000000700)=0x68) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000400)='/dev/cuse\x00', 0x40101, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000740)) r4 = mmap$binder(&(0x7f000000d000/0x3000)=nil, 0x3000, 0x5, 0x800000002011, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000900)={0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000001b40)={0x108, 0x0, &(0x7f00000009c0)=[@acquire_done={0x40106309, 0x0, 0x3}, @enter_looper={0x630c}, @release={0x40046306}, @decrefs={0x40046307, 0x3}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x50, 0x28, &(0x7f00000007c0)=[@fda={0x66646185, 0x4}, @fd={0x66642a85, 0x0, r0, 0x0, 0x4}, @flat={0x0, 0xb, 0x0, 0x3}], &(0x7f0000000840)=[0x38, 0x68, 0x78, 0x38, 0x28]}}, @reply_sg={0x40486312, {{0x0, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x18, 0x28, &(0x7f0000000880)=[@flat={0x73682a85, 0x100, r4}], &(0x7f00000008c0)=[0x0, 0x48, 0x30, 0x30, 0x48]}, 0x48}}, @free_buffer={0x40086303, r5}, @transaction={0x40406300, {0x4, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x30, 0x30, &(0x7f0000000940)=[@fd={0x66642a85, 0x0, r0}, @flat={0x77622a85, 0x100}], &(0x7f0000000980)=[0x78, 0x38, 0x78, 0x68, 0x48, 0x78]}}], 0x0, 0x0, &(0x7f0000000b40)}) fchdir(r0) r6 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r7 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x105101, 0x0) getpeername$llc(r7, &(0x7f00000000c0), &(0x7f0000000140)=0x10) ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f0000000080)=[0xd44]) ioctl$TCXONC(r7, 0x540a, 0x200000000000) r8 = semget$private(0x0, 0x4, 0x10) semctl$GETALL(r8, 0x0, 0xd, &(0x7f0000000b80)=""/210) faccessat(r7, &(0x7f0000000b40)='./file0\x00', 0x4, 0x400) sendto$llc(r7, &(0x7f0000000240)="46640b5408bcff6ceeca95520d04b900a359afe80f0d235087bd9cdad0bd3d031b628265946df2d14d40fbd432ce853f6c203e02a03d0ad35178640712031a02ba0301dcbdbc9ee8762ff82eeaa5ef119ed5d7298afcab99369eaf019784d35abb31d798866b53b99f1ec7bd672bb7b3e5cda8a6223fe9d868b3fe04c31e61f1fe", 0x81, 0x0, &(0x7f0000000180)={0x1a, 0x33d, 0x3f, 0x1f, 0x3, 0x1, @random="14d8a81c3883"}, 0x10) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000140)={0x6c, 0x0, &(0x7f0000000380)=[@release={0x40046306}, @free_buffer={0x40086303}, @request_death={0x400c630e, 0x2, 0x1}, @transaction={0x40406300, {0x0, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x0, 0x18, &(0x7f00000002c0), &(0x7f0000000300)=[0x20, 0x38, 0x40]}}, @enter_looper={0x630c}], 0x23, 0x0, &(0x7f0000000040)="00eb59127c7bbcb1f890741881e3b9ba9897c842ad42d813c3b995a422d6468398bfd6"}) mmap$binder(&(0x7f000000c000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)=0x1) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f00000001c0)={@dev={0xfe, 0x80, [], 0x16}, 0x1, 0x2, 0x1, 0x4, 0x20, 0xc798, 0xfffffffffffffa37}, &(0x7f0000000340)=0x20) [ 68.276749] PF_CAN: dropped non conform CAN skbuf: dev type 65534, len 60, datalen 0 2018/04/05 15:16:43 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000000080)=""/22) readv(r0, &(0x7f0000001980)=[{&(0x7f00000018c0)=""/182, 0xb6}], 0x1) r3 = syz_open_pts(r0, 0x2) dup3(r3, r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) 2018/04/05 15:16:43 executing program 4: r0 = add_key$keyring(&(0x7f0000001100)='keyring\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4800) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000140)={0x52d3, 0xbfe, &(0x7f0000000040)="bacaa8da774fedaac316aa49e6135998114347d710c6d83ed2fb4c7ec88cf5c1231cf9f8e7cd305e3e8725c6bfe8b88f27b00daf6b55d5d565f749477de58c537ec894d030d3f716a2f9a609a9d44fd09a56a05897ebeee3ed8b9067914ca4b11140c1356ce0772fca738e10809ba355a6c043b99f292e0efb18fe372abe842303cfca71f65db9f0a8451ce256207652fc2812f075748d556556a0e8580c0d4c2c9c38cd298535949be4ae45e53b", &(0x7f0000000100)="8cdd", 0xae, 0x2}) keyctl$setperm(0x5, r0, 0x80020) keyctl$read(0xb, r0, &(0x7f0000001180), 0x0) [ 68.401920] binder: 6725:6727 unknown command -1350900 [ 68.441705] binder: 6725:6727 ioctl c0306201 20004000 returned -22 [ 68.512495] binder: 6725:6727 Release 1 refcount change on invalid ref 0 ret -22 [ 68.520202] binder: 6725:6727 BC_FREE_BUFFER u0000000000000000 no match [ 68.527449] binder: 6725:6727 BC_REQUEST_DEATH_NOTIFICATION invalid ref 2 [ 68.534701] binder_alloc: 6725: binder_alloc_buf, no vma [ 68.540266] binder: 6725:6727 transaction failed 29189/-3, size 0-24 line 2963 [ 68.575690] binder: BINDER_SET_CONTEXT_MGR already set [ 68.581261] binder: 6725:6737 Release 1 refcount change on invalid ref 0 ret -22 [ 68.589124] binder: 6725:6727 ioctl 40046207 0 returned -16 [ 68.595176] binder: 6725:6737 BC_FREE_BUFFER u0000000000000000 no match [ 68.602252] binder: 6725:6737 BC_REQUEST_DEATH_NOTIFICATION invalid ref 2 [ 68.609892] binder_alloc: binder_alloc_mmap_handler: 6725 2000c000-20010000 already mapped failed -16 [ 68.619497] binder_alloc: 6725: binder_alloc_buf, no vma [ 68.625058] binder: 6725:6737 transaction failed 29189/-3, size 0-24 line 2963 [ 68.652143] binder: undelivered TRANSACTION_ERROR: 29189 [ 68.657702] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/05 15:16:43 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000932fc8)={&(0x7f0000927ff4)={0x10}, 0xc, &(0x7f000095e000)={&(0x7f0000000000)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="14000100000000000000000000000000000000001400020000000000000000000000000000000000"], 0x40}, 0x1}, 0x0) 2018/04/05 15:16:43 executing program 1: memfd_create(&(0x7f0000000000)='filter\x00', 0x0) r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x80000000, 0x8, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @control}], 0x30) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x312, @time}) 2018/04/05 15:16:43 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xd) writev(r0, &(0x7f0000000000)=[{&(0x7f0000001f8d)="390000001300090468fe0000810000000700004003000000450001070000001419001a00e3ff010007000012020000080000e10c00f41ee400", 0x39}], 0x1) 2018/04/05 15:16:43 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockname$inet(r2, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000100)=0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fde000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f0000000040)="d06a5e0f01d19a34d43a0167f20f0d7580baf80c66b884157e8d66efbafc0c66b81c00000066ef0f23d63ef4baf80c66b85a17308d66efbafc0cb80000efb89b000f00d06766c74424003f865aad6766c7442402166b00006766c744240600000000670f011c24", 0x67}], 0x1, 0x0, &(0x7f00000002c0)=[@cr4={0x1, 0x40200}], 0x1) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/04/05 15:16:43 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000000)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0xa, 0x1}, [@algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x138}, 0x1}, 0x0) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) 2018/04/05 15:16:43 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r0, &(0x7f00000052c0)={0xa, 0x4e23, 0x3, @loopback={0x0, 0x1}, 0xf77}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_mount_image$xfs(&(0x7f0000000140)='xfs\x00', &(0x7f0000000180)='./file0\x00', 0xffffffff, 0xa, &(0x7f0000002740)=[{&(0x7f00000001c0)="21ddaf064a2927aedc8118a83449b33b6c119b0843657e3f7d15d36c8837508ff57391b7d63166cdda74c18cd9b5c5498e9ac03ec66c786ba2b73c3465a00401997cebbaa35401bd7bcf4173aca6", 0x4e, 0x8}, {&(0x7f0000000280)="c05f8a5a90db143ad2520b9e38fbe9a77af9c586cb8202c5c3d0b8627f0f1f955bc027838ff6f7f44f5f75bf3b9768496aacc6ced74521c859726c15d37a3838158d0d004ce5951482cab1310bc69304602a7d865d15be8addea4cb550267852d73444a56f2189a4edfd379a40cdbaf5f7de92a048779a3a572aa8bf2dcf4b01f6fb10f0904be539ef0e34dbc652dfcc77", 0x91, 0x408000000000}, {&(0x7f0000000340)="6c60e252b36d7a6226391a3f7cd7dffc462633bf1e6871f2820f63d26b91187e611edf371e1339551d22f8c277aab24efe061a953b55afe3323a9463312aaf74e15af7ef52fe8b868836bb1aa60b8eb11b739d5bdf4402ab608309b269f22f3ef5e08657", 0x64, 0x6}, {&(0x7f00000003c0)="800a58ce53c01b9e7b1ae795ab8fff10c5004ac437ddeedfe2da51", 0x1b, 0x6}, {&(0x7f0000000400)="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", 0x1000, 0xff}, {&(0x7f0000001400)="87075f9dcfb47f6f647fe24a139363287ae9e34a04de6fa99cf53022afac32f908dec455948232ab70e211b8938c08b4c320b1f6e5af2b6546ddfb9e4abad4b595b19fddfd66f849b18b8afdd671964e1b0cbaea773bedf141e6404cdc5c812aad71c7371ac805bd10921070b5c51521a2be709b7794e3d0434e07f708411ad5923c1b7ef6d46618c04134335bef4d2f18ecd960045745275caf83687a1e598907eef2cf720fb20cbc05d8ed5f6ff341614ad2377ffaf3f556bfe38d70c246a815c23650bb6bcbc84e4e7b578331790c73ad9871053537a6", 0xd8, 0x1b3}, {&(0x7f0000001500)="a50b873ca82ceb1d9cfde7e032c4c909dc06705b44a6ef0d9ebcd38686f705b6b1ffe7bfa4349467a012ffe60b4c7ddd6f354e99f7f3a73461eaf194e3e2bf128a9aefc16b2d85d38efada54accb102dd0181209716f5d2ee4ae8265dcef5f66c705abdb1e00b0d03483bdc9228cd49aa367f2b7d5ddd3236a7296eef32fecbe61a0a08ca605673b475cd1e82b10cd79ca1606afcae1dc3a65414014dff5e10e991d1873f5f584c9db79d282e323", 0xae, 0x7}, {&(0x7f00000015c0)="c42edf661cbca7e601bfc7440b0b16192c160573a94ceeff1502f08c34ce6c6933101a10dd30c223d13bb17dc4db99208c0ba55deefa5ff93bd297d8bbb25187c0f4aa6f423d5b4882dd5c9a2629f4b55bd2983ff78ce3a85dddf2636d0a5839d8e2c2c5028404903fb1614551afb0ea6e4af81be6e532a7ead8953388d3b9ae67216ff6a52ef28356024f46208bc9c4e30556b17f4a6403f11addba07c2bcd68bfb03166675dd3b89fd73d68782b8", 0xaf, 0xaa02}, {&(0x7f0000001680)="6af81406fbe483ea8146ea2433fe6b9ffb13dbf94037a63744415205b5862a521caad6a1aba57ffb50a25d6c6a0c7d1b2418ac3d1faa88e27651bf4c1dd5cc1d93b802c09003c89e5a3c61c47ac38d5698b943cf27b967a80ee06af11a93187c50dbd3fef58251061e57ebb4f6294a8040b062546be9356ff021ac204de68839f2dd6fed60532e045d4ff364e602a1141164d4f33aa926edd9b4eba476994b96b1f54873872d4bfa822e48c260070101e7e5e0563d7d68ebe59ec7", 0xbb, 0x9}, {&(0x7f0000001740)="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", 0x1000, 0x8f54ce}], 0x800000, &(0x7f0000002880)=ANY=[@ANYBLOB="6e6f757569642c6cdb676465763d2e2f66696c65302c70726a71756f74612c00f34801729eb207729b1513e8"]) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1c) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r1, &(0x7f0000000240)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4000000000002}, 0x1c) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x24000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f00000000c0)={{0xfffffffffffffffe, 0x8}, 0x1, 0x4, 0x8, {0x7ff, 0x7}, 0x7fe000000, 0x7}) 2018/04/05 15:16:43 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x16907e, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)={0x1, 0xc26, 0x5, 0x0, 0x5091, 0x9, 0x0, 0x2, 0x9, 0xffffffffffff19f6, 0x5, 0x499}) io_setup(0x2, &(0x7f0000000180)=0x0) io_submit(r1, 0x1, &(0x7f0000001480)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000)="f7", 0x1}]) 2018/04/05 15:16:43 executing program 5: pipe(&(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)="a2", 0x1}], 0x1, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f00000002c0)={0x9, 0x3, 0xfffffffffffffd3f, 0xfd93, &(0x7f0000000000)=""/32, 0xfffffdf1, &(0x7f0000004880)=""/4096, 0x1000, &(0x7f0000002880)=""/4096}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x3, 0x1f, 0x2, 0x5, 0x401}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={r2, 0x2}, 0x8) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000300)={'filter\x00'}, 0x68) close(r1) lseek(r0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000001800)='vfat\x00', &(0x7f0000001840)='./file0\x00', 0x0, 0xaaaaaaaaaaaab46, &(0x7f0000000440)=[{&(0x7f0000000380), 0xffffffffffffffb6}], 0x0, &(0x7f00000000c0)=ANY=[]) lseek(r0, 0x0, 0x5) 2018/04/05 15:16:44 executing program 2: socket$inet(0x10, 0x3, 0x0) 2018/04/05 15:16:44 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000003a80)={0x10, 0x0, 0x25dfdbff}, 0xc) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbff, 0x4}, 0xc) 2018/04/05 15:16:44 executing program 4: unshare(0x60000000) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={"6c6f00ecff00000000000000f9ff00", 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000340)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="0000000000000000140003006970365f767469300000000000000000"], 0x34}, 0x1}, 0x0) 2018/04/05 15:16:44 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000000)=0x5, 0x2) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, "315316ff1df465b395b23879e6f66d565de34b7eff2b68e0d0f21e3817330ee2f01ee7079b0c0129768f0391"}}) 2018/04/05 15:16:44 executing program 0: r0 = socket(0x3, 0x9, 0xa) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={r1, 0x3}, 0x8) getsockopt(r0, 0x1, 0x0, &(0x7f0000b6c000), &(0x7f00003b7000)) getsockopt(r0, 0x6, 0x3, &(0x7f00000000c0)=""/62, &(0x7f0000000100)=0x3e) 2018/04/05 15:16:44 executing program 7: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$TUNSETLINK(r0, 0x400454cd, 0x201) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = memfd_create(&(0x7f0000000240)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x0) sendfile(r1, r2, &(0x7f0000000000), 0x101f7fffd) sendfile(r1, r2, 0x0, 0x2) 2018/04/05 15:16:44 executing program 5: r0 = memfd_create(&(0x7f0000029000)='\\\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000032ff3)='/dev/snd/seq\x00', 0x0, 0x9) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0xfffffffffffffffd, 0x4002, 0x1000000000000, "9ede7a8c5ae95ec8672c93340f640080001beeab6dc0322901dc6bd36cde2c51f01b7f0b014f9f91eea7048e0508000000d753d000aa8faf8fb574dbcfa6dc4d", 0x400000000000}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, 'client1\x00', 0xffffffff80000006, "ffffffff2b000006", "a6e7fdc21ca077ef1dae8000000000000000f6ff2ecd959baa11b5dda31cd901"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr={0x4}}], 0x90) 2018/04/05 15:16:44 executing program 6: r0 = memfd_create(&(0x7f000088f000)='b\n\x00\x00\x00', 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00000000c0)={0x0, 0xb1, &(0x7f0000000000)="0739a06b46071ef1078b1e5cce288d0be3949b5cf38b8bb27020fc858176243731690186ce852b8d3d040f788a17a6422b37e76d9c73a5afe5008e41169fecd0e7a9bcbcc452babf48772cafb48165c0955640ad522d2b64b61b11fcb8fc9d094cf16076437c9eebcfbae2a48c04a1693be99166e13cac63f76c727537f9cba7322f1b052c863e1c7dda56e354090fe27af5ac1d37c43c758db40497e8ce2e606867c7bc1c174ecf28a66012aeaa50c487"}) syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0xde, 0x100) r1 = socket$inet6(0xa, 0x80003, 0xef) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000100)) ioctl$sock_proto_private(r1, 0x89e0, &(0x7f0000000000)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000300)={0x0, 0x3}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000380)={r3, 0x10001, 0x6, 0x9}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x401}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, 0x37, 0x800, 0x70bd29, 0x25dfdbfb, {0x3}, [@typed={0x8, 0x11, @pid=r2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x48010}, 0x4000) 2018/04/05 15:16:44 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x4, 0x101000) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000080)={0x1, 0x4, 0xffff}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000ec6fb0)={{0x0, 0x1}, {0x80}}) [ 70.216471] IPVS: ftp: loaded support on port[0] = 21 2018/04/05 15:16:44 executing program 7: r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0xffff, 0x40000) r1 = perf_event_open(&(0x7f000025c000)={0xa, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, r0, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000100)=""/218, &(0x7f0000000200)=0xda) r2 = socket(0x1f, 0x80000, 0x1095) write(r1, &(0x7f0000000040)="1f0000001e0077026c39080001454a00000000000004", 0x16) fcntl$dupfd(r2, 0x0, r0) 2018/04/05 15:16:44 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'md4\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) lseek(r1, 0x0, 0x1) sendfile(r1, r2, &(0x7f0000e64ff8), 0x8) 2018/04/05 15:16:44 executing program 1: perf_event_open(&(0x7f000000a000)={0x4, 0x70, 0x0, 0x0, 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, 0xffffffffffffffff, @perf_bp={&(0x7f0000000140)}, 0x2000003fc, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x40000000000) r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x40000) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000080)) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/04/05 15:16:44 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00009f5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000300)=ANY=[]}, 0x1}, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000002c0)={'syz_tun\x00', &(0x7f0000000040)=ANY=[@ANYRES32=r0]}) [ 70.259221] random: crng init done 2018/04/05 15:16:44 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000100)={r1, 0x1, 0x6, @random="0b0a97f68394"}, 0x10) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x101000) mkdir(&(0x7f0000000140)='./file0\x00', 0x40) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f00000000c0)={0x2, r2}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r1, 0x1, 0x6, @random="236147cc95f2"}, 0x10) r3 = socket$netlink(0x10, 0x3, 0x0) dup2(r3, r0) 2018/04/05 15:16:45 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffcdf, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x13) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x33d) r1 = socket(0x10, 0x2, 0x0) sendmsg$nl_generic(r1, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10, 0x0, 0x0, 0x8004400}, 0xc, &(0x7f0000f4a000)={&(0x7f0000000180)=ANY=[@ANYBLOB="ca2297e3633edf066a810328e8a1f0f82c814a0274ca0800000000000000b8e93e7ef7dbac06f9208f651ce78dfd0871cb16f711f991ff6f040d8fe45d68fbffffff7f9507000000000000006b661db3bb1460237fbebc160f219d935050b9d8430ad962b233755125a8"], 0x1}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0x71, "ca8ce75446d2c96b645e781beecb1ee25ffc9935c65bf9495b8a173600c4132b13a2c71649b85e0fc0ef731e53a57e5c8ca0cf2b18fec6a696777cb49f1cfbe0c80ffb645da3209a181b55b5bd56272e4edc46df0f47af37822f59333991d91cc2d2afcc43e2d5e670afe50f169fd62d4a"}, &(0x7f0000000080)=0x79) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000280)={r2, 0x4}, 0xfccc) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x8) write(r1, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000200)) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000040)='vlan0\x00') prctl$intptr(0x24, 0x7f) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x4000000000000d, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_x_sec_ctx={0x1, 0x18}]}, 0x88}, 0x1}, 0x0) 2018/04/05 15:16:45 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xa79, 0x200) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000040)={0xfffffffffffffffc, 0x9, 0x8, 0x7, 0x7, 0x8c0, 0x7a100000000000, 0x1, 0x9, 0x3}) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000159ee0)={0x0, 0x6, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "e25ffeb925fca5010000000000000084"}) [ 70.370103] device bridge0 entered promiscuous mode 2018/04/05 15:16:45 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ip6_vti0\x00', 0x0}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000140)=@req={0x28, &(0x7f0000000100)={'bond0\x00', @ifru_names='bpq0\x00'}}) sendmsg$nl_route(r0, &(0x7f0000000500)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000040)=ANY=[@ANYBLOB="2400080010002304e200000000000000000000009fcaae2b7aaab27d0e54d4876ebb961b5a920931cd869e1764fb54bf4400000000000000a2e59de5da866ecd633d106fc6a745bd0ecfe45d1f9738591a8a8a7f5031b9689247c39a989c100b5d745408bcb910884a12f04f05dcabbc3ae53b9c3f90f1e1538eebfce8c5c83314948becce", @ANYRES32=r1, @ANYBLOB="000000000000090004001900"], 0x24}, 0x1}, 0x0) [ 70.410397] device bridge0 left promiscuous mode [ 70.449105] netlink: 20 bytes leftover after parsing attributes in process `syz-executor4'. [ 70.458474] device bridge0 entered promiscuous mode [ 70.479700] device bridge0 left promiscuous mode 2018/04/05 15:16:45 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000140)={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x6, @random="cafa52179a70"}, 0x4, {0x2, 0x4e20}, 'bridge0\x00'}) fstatfs(r0, &(0x7f0000000080)=""/103) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x19, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) 2018/04/05 15:16:45 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x2, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000140)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000040)="d9", 0x1}]) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc\x00', 0x407d, 0x0) accept4$bt_l2cap(r2, &(0x7f0000000100), &(0x7f0000000180)=0xfffffffffffffff0, 0x0) 2018/04/05 15:16:45 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000d4eff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000a1cfe0)={0x14, 0x7, 0xa, 0x1}, 0x14}, 0x1}, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000080)) r2 = syz_open_dev$admmidi(&(0x7f00000003c0)='/dev/admmidi#\x00', 0x0, 0x20000) openat(r2, &(0x7f0000000400)='./file0\x00', 0x440041, 0x2) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e22, 0xb74, @dev={0xfe, 0x80, [], 0xa}, 0xc3}}}, &(0x7f00000001c0)=0x84) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000000380)={0x5, 0x6, 0x1, 0x401, 0x1, 0x1, 0x4}, 0xc) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000000340)=0x1ed, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00000002c0)={r4, 0x9c, &(0x7f0000000200)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x100000001}, @in6={0xa, 0x4e22, 0x87b, @loopback={0x0, 0x1}, 0xa80}, @in6={0xa, 0x4e20, 0x4, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x4e20, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffff7}, @in6={0xa, 0x4e23, 0x8, @loopback={0x0, 0x1}, 0xda1}]}, &(0x7f0000000300)=0x10) 2018/04/05 15:16:45 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x3, 0x2, 0x1000, &(0x7f0000ffe000/0x1000)=nil}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x800000000004, 0x4, 0x9}, 0x2c) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x1) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r4, 0x0, 0x0, 0x0, &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r3, &(0x7f0000000400), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000280)={r3, &(0x7f0000000140)}, 0x10) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000200)={0xfffffffffffffff8}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000240)="66baf80cb886f63682ef66bafc0c66b85f8a66ef430f01df66ba200066b87d6b66ef43c07f5a0f66450f388279573e450f01d1660f01303e3e460f01cb0f236fc7442400246f0000c744240209000000c7442406000000000f011424", 0x5c}], 0x1, 0x0, &(0x7f0000000300), 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x20) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="670fc72b0f00581066b81db400000f23c00f21f8663502000a000f23f80f001bbaf80c66b8f86beb8666efbafc0cb0d4eed12b2e0fc72b0fc72d3e650f01ca8fe968024d1f", 0x45}], 0x1, 0x0, &(0x7f0000000000), 0x0) r5 = dup2(r2, r2) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/05 15:16:45 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x4000000000084) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@mcast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000100)=0xe8) ioprio_set$uid(0x0, r1, 0x5613) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x4}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={r2, 0x7ff}, 0x8) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) 2018/04/05 15:16:45 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bond0\x00', 0x0}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) setsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000000080)={@loopback={0x0, 0x1}, r1}, 0xfffffffffffffff6) 2018/04/05 15:16:45 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000080)="ad0f0155c3", 0x5, 0x0, &(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'ipddp0\x00'}}, 0x80) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f00000001c0)="420f011da30000008fe878c014c6f3c4210972f1eeb9c4030000b81caf0000ba000000000f30470ff49f00000000660f38826908c74424002f000000c7442402a0c60000ff2c24b805000000b9588100000f01d90f01d1640fc72d00400000"}], 0xaaaaa56, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/05 15:16:45 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000cdc000)=[{&(0x7f00000000c0)="390000001100094701bb61e119f7cbee070000000200000045eeffff08009b0019001a000fe1ffff020000000000000004e9000a06002d0005", 0x39}], 0x10000000000001d0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000000)=""/166, &(0x7f0000000100)=0xa6) 2018/04/05 15:16:45 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lstat(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)) bind$unix(r0, &(0x7f00000003c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e) utimes(&(0x7f00000001c0)='./bus\x00', &(0x7f0000000240)={{}, {0x0, 0x2710}}) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000180)={0x1, 0x6, 0xffff, 0x2, &(0x7f0000000140)=""/2, 0xba, &(0x7f0000000280)=""/186, 0x49, &(0x7f0000000340)=""/73}) 2018/04/05 15:16:45 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000b80)='/dev/loop#\x00', 0x0, 0x4006) r1 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000400), &(0x7f0000000440)=0x10) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$llc_int(r1, 0x10c, 0x3, &(0x7f00000000c0)=0x9, 0x4) sendto$inet(r2, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) shutdown(r2, 0x1) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2018/04/05 15:16:45 executing program 6: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f00000001c0), 0xfffffef3) write(r1, &(0x7f00000013c0)="8c", 0x1) openat(r0, &(0x7f0000000040)='./file0\x00', 0x40040, 0x2) read(r2, &(0x7f0000000200)=""/250, 0x50c7e3e3) syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f00000000c0)='./file0\x00', 0x200, 0x1, &(0x7f0000000380)=[{&(0x7f0000000100), 0x0, 0x8}], 0x1, &(0x7f00000001c0)=ANY=[]) tee(r0, r3, 0x8, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0x20) 2018/04/05 15:16:45 executing program 5: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000280)="164690f11220a801e1", 0x9) sendfile(r0, r0, &(0x7f0000001000), 0xffff) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100)={0x77359400}) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x5, 0x4) [ 70.688748] kvm: vcpu 0: requested 34187 ns lapic timer period limited to 500000 ns [ 70.786008] kvm: vcpu 0: requested 34187 ns lapic timer period limited to 500000 ns 2018/04/05 15:16:46 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x0, 0x0) mkdir(&(0x7f0000024ff0)='./file1\x00', 0x23) symlink(&(0x7f0000c0e000)='./file0/file0\x00', &(0x7f0000640000)='./file0/control/file0\x00') rmdir(&(0x7f0000000000)='./file0/control\x00') 2018/04/05 15:16:46 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bond0\x00', 0x0}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) setsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000000080)={@loopback={0x0, 0x1}, r1}, 0xfffffffffffffff6) 2018/04/05 15:16:46 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r0, 0x4, 0x4000000000046800) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000a00)="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", 0x800}]) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x3, 0x8, 0x0, 0x5, 0x4, 0xc32, 0x1000, {0x0, @in6={{0xa, 0x4e21, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x7}}, 0x1ff, 0xec62, 0x937d, 0x9, 0x5}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={r2, 0xfffffffffffffff8}, &(0x7f0000000340)=0x8) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000140)='./file0\x00', 0x2, 0x0, &(0x7f0000000180), 0x8, &(0x7f00000001c0)={[{@flush='flush', 0x2c}, {@discard='discard', 0x2c}, {@dos1xfloppy='dos1xfloppy', 0x2c}, {@umask={'umask', 0x3d, [0x32]}, 0x2c}, {@usefree='usefree', 0x2c}, {@gid={'gid', 0x3d, [0x35, 0x34, 0x31, 0x34, 0x34, 0x34]}, 0x2c}, {@check_relaxed='check=relaxed', 0x2c}, {@allow_utime={'allow_utime', 0x3d, [0x30]}, 0x2c}]}) 2018/04/05 15:16:46 executing program 4: r0 = getpgrp(0x0) r1 = gettid() setpriority(0x1, r1, 0x8001) r2 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000023000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x2e, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x8, 0x0, [@typed={0x4, 0x8, @binary}]}]}, 0x1c}, 0x1}, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0xb, &(0x7f0000055000)={0x0, 0x0, 0x3}) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) 2018/04/05 15:16:46 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) unshare(0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000040)={0x100, 0x0, {0x3, 0x0, 0x3, 0x0, 0x3f}}) write$sndseq(r0, &(0x7f00000000c0), 0x0) 2018/04/05 15:16:46 executing program 6: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x80000001, 0x28400) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x0, @random="45447ccd646f", 'ip6tnl0\x00'}}, 0x1e) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(ctr-aes-aesni,poly1305-generic)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0x14, 0x800) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f00000001c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x39, r3}) 2018/04/05 15:16:46 executing program 5: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {}, {}, @time=@time={0x77359400}}], 0x30) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000140)={'\x00', {0x2, 0x4e21, @rand_addr=0xfffffffffffff3e6}}) unlink(&(0x7f00000000c0)='./control/file0\x00') mount(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./control\x00', &(0x7f0000000100)='xfs\x00', 0x202000, &(0x7f0000000180)) unlink(&(0x7f0000000240)='./control/file0\x00') close(r0) 2018/04/05 15:16:46 executing program 1: r0 = socket$pptp(0x18, 0x1, 0x2) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x18) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="8a147f01", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0x14) bind$pptp(r0, &(0x7f0000000180)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x20) connect$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x2, @rand_addr}}, 0x1e) r2 = syz_open_dev$mice(&(0x7f0000000480)='/dev/input/mice\x00', 0x0, 0x200000) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') socket$bt_rfcomm(0x1f, 0x0, 0x3) sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x68, r3, 0x10, 0x70bd27, 0x25dfdbfd, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x34}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000400)=0x0) sched_setparam(r4, &(0x7f0000000440)=0x6) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000380)={0x18, 0x0, {0x0, @random="e15d088bed90", 'bridge0\x00'}}) socket$netlink(0x10, 0x3, 0x13) fchmodat(r1, &(0x7f00000003c0)='./file0\x00', 0x10) 2018/04/05 15:16:46 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000003000)="f8", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x5, 0x80000) unlink(&(0x7f0000001000)='./file0\x00') ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'ip6gretap0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) 2018/04/05 15:16:46 executing program 0: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x9, 0x135) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000903ff8)=@fragment, 0x8) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000ffc000)=0x3, 0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x42, 0x80) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000240)=0xffff) getegid() setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000100), 0x1) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000380)={0x0, 0x6, "282b9b9f9417"}, &(0x7f00000003c0)=0xe) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={r2, 0x100000001}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r3, 0x9, 0xfffffffffffffffa}, 0xc) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000300), &(0x7f0000000340)=0x4) io_setup(0x0, &(0x7f0000000400)=0x0) io_cancel(r4, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x1, r0, &(0x7f0000000440)="fe1cb0588c03c74522fde4c1fed704ed3bbf98b93f01380aa82f1d9d29e1c1499bcfc5e84f6c624eb949803d2cccdb4dba0028c6eaba5ee1bb9321f7517c66cd64c8b0416cf8b2be14e902e86428b80b92887a74a723c2b3fd51fee8211dbfadd1501b9467e7f17183712bd4955c099231143f3cd4a2816d07d657d85fdb11b63d54749f3276cd91e1c37b9d7d5c310d4cd08081896b1e557f0f009dffce8ebaaea10b1fd7335a384dfaf5282e7492ff9c1b136b8e752f5f09922feb30779c3652644fd62667b6cf3e616ee44131304dee168a4eb1c862cc6faa8770d4e2bc436cd61892b94f624b383ee4b2e84b72a988c62fb0d8e61e2c4706acd77eacc4f8c00d292fd1fed774eb0713fd10365f59a33822b56c420ccb64da9c71b1592d5e61556952728df52124cc669c836cd73112605a637da06dad95d1ee4dcf5f92a709d0cf6a9ad5d11a7bdd2ab49ad66c1aed986d1fb648729532da4f7aa993831f8dbb4397c071a902d1fc3db9ca76c8b0e13cdccf7093c937778ad5c1d8afae1e64497afa42042723924bf9f32ec972be8c83233e7270dafbff841872866fda08f5d3b03b760c2ccad092cd998b458f235c50c85213de6671c5395fc348e3cff8fc60355537652fbd281c72b62f8037de258d814d7929c11bb754b9958f78142f9c2b107c66e8034319321a9b317dee8f22e7534e6f0a2ae98547c437ab9f064ccdc494ed300b4edff9023166f1e7fbf662ea5177e18ba941e2ae9552907cb4dd63a4bcab0e98044647a09600f0f52f61cd677d95ee11220d61f667d59c9475fc9184c5faca7c932d809b702163f404f2c5dc901a2c61bf769189d0230eb0816b369ef1f9227e8e9592179b4e52ae80bedf25748398f97b5231ef99679b8cc06380a7252c3cd2e18281f7c8028eb4fc681e8c1065b5a0e5e2b6b4424a709497d6863cc59037252fefe4026d7c9a3e7a6d916f47585f39c0291cce7aefb74bf3607378e5303a0550eae2f00df5205176000c3c9d0af8b8d337947ff5d191403775339a2cb4c446bba3df33f236f1c18661ff1dac99e8853d825219d01a6ac0379c302d062a82ca4378e37b70f3ac3d9ea267e12f2262606b577128ed61dd8e1d4e5bb1c178df975be8a25093d784c1c9a2f4edf36d74716474f1ce116be3ac399c37e5fa37e4505d5b4b45a84f210e3efdc3c0359de1e8a9db342c72efcd28ecc4ffee0c621903d5ab7ea486e0596d0924a459535d3c2f4af36f2f884da77f0ce1144878e7108e1a9f1e988b1dd473bdd2c3da0aa2cca98076536f459861215b0639edf7ab3a86bb60c0e168dd21ddaf846ff35c7bd9a9bb61c9337d160f1d5e0729d40608c9083c9226598845657ffcd59c504755c3033dc775b8b2e5a4ce6fda498736df0e20db66828d72239b03fec3f857d89f259e41bb27f7a578a5ccca7b35b05823a614500e1420b35b60f9e394ecf9801a08e93b08b1433eb8d67b369a039c366688921e9374e4de1de2156c43dcddff3aa1a0b2123d5ce5224f99f066ce04695a5677b47ea70c6943e8d13c5b838a3469410e39e2a2107d53ee285a0bc157ae65a930c8a2dd659364d7c81f4eaf5066edeec345b85913f7175c0e4b6cc9600462f54176919406307943d7e0d94991dd66f9329b7c96856d28b2496f4e5688d5d51f60d70011c490a98c651421e3ca08230cfafd4cea9004768da249e52360ed7ef9683e4e786582d0c490dc3e2c9e579f01455a6d81bfc123d125e27c7cc17c8428a585bebf3dba419aa1378e665aeceb80f403921ac4d8e3b832da85ffbee80fc5548e25bd947340b7203a5bea7c08b85d663e6cdc8f0f6ba6535a560cd12aba2058d31ef8be385e0a4c7c43d6a1a72f1f5cc9b21269b66f5d198aa0dd0991c3815c4392452f92d7e3d5fbf0847a9d52df93fa07987726d3031f6d6d888ab5b63484861d5d130329918dcbc2ecf07910c515883acbcbc771f2f5177aff70c9458549abe808edea7cd826b03f59bcce79d35ab5685fa57114257c7318bf43c8c2b6568de6c13ed58f37f046330f8c26b7bec83b0b2d84b45ed1782a1310ef2d2227e2a57cf170715ee496c7ed3e76bd29ae435bae7d00b3294fd171f086a585682d1ce579050ddc95968ff7a6578764492da81bd92e04d61b63f5a8707c5e0526723b55c37383a1f9c067b74a795c39c1b880b557593bab835e16286330f085d2c099f864c665d575eaa228f7a75426eebd5d2049d6aba4dc2d7a26c6ca0d81b650fac24b3f858d51735cdc83f7b6a8b762c3176b89eaa838a4ae5030a0dc9e436630a20f284bd286cde6b35a6709a5be9f6f8d38609cccd9a5c728ce5f235602a2e3a8fd1ea9e8a9865f39f357ffab6ae6385be844ee0f3a15c98c7e43c31724f088d85c74c9e85ae562d8f7a2f3ad0ad0f03930f73e92c4b792fb078abdf1cfe7866b1870c0e88b26f1c6d96476dd1be56c9afe8fe887cd6c2f03914e43d8b36a24d5efb4ae79f60130abbb82640b7e9ac8987bff73368ede06de4e2e2d5c83a904a92d9ebfad628177178b3b858111206f883f5478f92f9c094ddaab66db3329f7ce2ebddb0b70133b545501879086171b077a248788a79acd1fa5b923d84e93431bdf8790ed3e7e64098d20b6f901aa538ddd10176845844ee2dc41dfc66e0bf0e9d500fd2b6059de093bada995fcaaa59c7f9f37b679da283dc02c91c3c517738d85f698fbd626220bff700652755e6c96bb66d41945c310ff17fce9c22cc72acaa118d7c6f31010b911f9e115f7b8eb9070d49b9deb7a53d0618157a9e28f570d9644fa6824518254e7f804ceb7e56fc036e33831db813d6bc6492dbc62649154a3eb7a645ff31d6f5c4e1dbcac0d1f8d349526c29f7374486aff4a26c1d428af59bad4026d7f2539edda54e41a4ce50fd6b2521d7fdaab8b277b68a7a8f3c5eb79afc5d6dec564f78c51688f897785a54c2f70055b41852bdbfa87f0bea3fc950d88011c1f369273762c1e6c05f7af1c4ae45dac503426d585eb25dd6b3d00170060b21129ad3b985b387ba17feec1484210ac8089778142392c327b5695a20a62e474aca11c0320e414527f802237bc64319b7528514ce8d50cf1bca27021b7d541f4268ca2a093f7cda5a025f0df95538cc10f6aa1604159ed98257c275afab8bca6226bd22eae376a261648511c8f6e3310d40eec7a51b30b4f07719b8d6cdfe0cbe2b73aba31c2c6f598a29ac0799991fbb57a28809bb3206541ad35e67c02fe7d80a8024c6beb5dac55f7b20d59a6984d99b9ff7a2dc4abcc24cba1b8fe80969ade4470a185ef9e58848c158ec47b613793430ec8f546cf291cf9ae4c755afaa967068bed40ae3f05058b863b789580be90fb2515e0a2a389a2160aa0dcba0991bf2dc74cb2100a6d36fedbc53f6b795ae1ad33fb1543c113afcb76bcf0051e1c1c94c4cbd643c1bcb992719d1d2ee96c1c476f3ba9da08eca113c33e1744f41edaf38d5ada088c06f367f6fdfec8edaa3aaadb857dd5d69313ab15d9b49650b7216849ab9bee028394cf22c3d999f07320fd9310eedac92deb2dbcdfa286062ee6fb30f779c1b95dc565dd3149d3b3f911a5c83ad12dab89215fcd6461927058efc58be2919594365cf998c557509d9b69fafbd2aded43078fe44ebfa49da10071ea3c536225c97983093b62eee2b9c8765f82db68ce1d5bbae91d6a31b0f6c69787607d2543638cd62a193b810a80bc49db7bd4573ff866c7dab33695326a832b0f205f02bbf788a4effb1a778e0d27119ad952732d79b1152ac3c63eef314f38a7112b8766ac509d26501b081f7624775e1af0a7d0cbb17a5c8f07aaa52f068b52d9e3b2d5f874f299c2e089fba2a16e0e1a62dfc52e6a7131680dfe5e7afed3e8e673e0b6507812016d5d1cc542d14198ea8be4c7217ed92a712c26bd0e9c153c00b4f5022d49ae0e647943d4227c57384718cd86b37600358695078ac8da86b4465b319fd24cae123f63b7ed537fc39125cc3b7f2db9b38354937d14f7c0073c29aa0917135950e001de2ed8ad760f5d658d066d74d0eb1f97a841cfae9b7fb019b39e2fc4b6fe54a99703c3acab40c007fc3046a9a4390b10953d7f8801644b27e7c0b5ec4e5d79e80ddd2e7f033d2b8a4e23ad871c5346a7f99b0d29eb6b813c5e421285fd3d2bb98842a026c492467006715790c84a4b73c67503c9de2a034b5a9ee6d6d03c0198079c2b64bf01b167ba85565f9a8bfc399e9a928d61cf365bcc73ea3264684cf6a77978b85bab07e3fbb6a1caff4389be5d633ae15e650564c0cfa584da104bc78f5b0f2a2ae48478a98efdefce5c714d7cbd38f2fc70e59222215a8da6def633855df43402846139c3300833e6f7c3ebf4f908a575e80c3cc1ba3e02c288d5472e2c6d8717bd9a4c1784d245ff860cc0a465340794713f54df4ec0cb3936c850e17cf5c8c04148ebebe049b8e616cbb80b29731c9b70cca29991c57c069ed2d168e6db1bf2fc601ed4d403bc7b33ab398caa7e2ef0ee797eed73ec270b258fa896db54d69f4bed5da52d5f6d3fe75b95eb393967bd4bf3c3964ad4e467f36387f4d0f6bf12b9a6d8a39a974c9daaf0372e3a06ae8fcf22106a767dde048a8617b02da8b99efca888cff9ed9b488f2c133597aac7f103bd326b6263f2672694a4c77dda5f59bd80f60b919a57ff37a05272348a16b67dbe682b7f8772e1671e51d6785fda610b8a4872e84fc4fed7460432e4d7f308ea6ad41a7a818046e7652107b93cd9e60ed3982089dbbcdbecfa016dec3a0a9c54be4f421ab11cf30eeb85047887b15fccb95822660137cc6fbd5d576b44cf4e7487a31c8ab39566f8552e6ff97df3df2d9698dd19be7f3089f3654e7cde9b222e250a27ece85c0c5c348a676558f53e4e5306855be8bd122abd37e96589ef565064a0fbd4f1166c9390f298afe5e5a87e53eff4dcf4791d7304f9c47458f7245ee08d985887e5a91692fd145cb909ecbb59703318fd99324a317fb2be579325203906cbe17febd97349b456d6be6f5a3773c4a3c2f32c3cb39a5a1aca46b88a5c08da94f2676b9400cfa7ef9d994a1767e579ee82df22fddea1bdec6905c1a9986657bb5c1bb42c4bceee7daa9d339f10ce668bbc4480c4cfa6c285429b9b3fec729468c60eb6cd26b4895c7d1664ef21cd67dd3f098078655b68433c6b8321445edb7a7cf3a815c3a342ba4ca04753b0ae4bd425be998d2ae34928779ef2dcec6958521c1c810705d12192bc03f559bd7b3c8efa32e7e3191cd9ef9b6cec677da33255462622f3db7a9eb4de2e49319e3b5081458cd72c374c9c1c0bcb81567420ed80b959fa18ef446cdf9f8f4bf3847cb5619b150318554f1fa8938baaf8653946e4204009bfc1f2c85b0694f6de127edf332b4fbed2350834ee903d7cbb4dfb090e78a65b1fa03a8f2a118a58713035ab752c3f04158438fee1f54c291a3a784fef6b61e3ac84f551eb9423a4be51203550a8f86344595f038628728e375c4239c9efaeaba758746d3f5fa1f558bfe27e25031e0ded6d7926bee793cde2ad8af9e765b2ebe797b732e0a216cc8eab8cd0c3ca40f1805cc7d626923fa932be85c8c655a60481f34beb0364518500af848ae22ed9f86e02073e0dccc6a04a170cbd56401625f6cf9e2051764dcbb820d6c599567df391b038d20af9ad7dbeb94258db35dbf3cf8166bc9599feaaaeed0cfe063f3889840b5592e8bd3bb279198fa3a149f8225f4de0b6850089c9f94b6cbfa1ccdd", 0x1000, 0x867a, 0x0, 0x1, r1}, &(0x7f0000001480)) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000000000)=""/192, &(0x7f00000000c0)=0xc0) 2018/04/05 15:16:46 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x7, 0x1, [0xffffffffffffffff]}, 0xa) 2018/04/05 15:16:46 executing program 7: r0 = socket(0x11, 0x3, 0x81c7) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001100)=0xc11, 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000059aff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001180)=""/246) ioctl$EVIOCGREP(r1, 0x40047452, &(0x7f0000000040)=""/174) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000100)=""/4096, &(0x7f0000001140)=0x1000) 2018/04/05 15:16:46 executing program 2: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c3ff0)={0x0, 0xffffffffffffff5b, &(0x7f0000519fa8)=[@in6={0xa, 0x0, 0x0, @empty, 0x5}]}, &(0x7f0000f91ffc)=0xc) socket$bt_cmtp(0x1f, 0x3, 0x5) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@alu={0x1, 0x0, 0x6, 0x0, 0x0, 0x27}], {0x95}}, &(0x7f0000000080)="73597a6b618f6c65000d", 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x1}, 0x48) 2018/04/05 15:16:46 executing program 1: r0 = semget$private(0x0, 0x1000, 0x0) semtimedop(r0, &(0x7f000001dfd6)=[{0x0, 0xfffffffffffffffb}], 0x1, &(0x7f000001fff0)={0x1fff}) semtimedop(r0, &(0x7f0000000080)=[{0x0, 0xfffffffffffffff8}, {0x0, 0x8}], 0x2, &(0x7f0000000000)={0x77359400}) semop(r0, &(0x7f0000020fe8)=[{0x0, 0x81}], 0x1) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x4404c0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x59, "5b9b3b61791adc9253f206da096eb23b9533b52f5c29d03bdf6338e0be0348571c75892e34fccd743b4822a5f27acfaae216f3f6f1d7af2b8694079db81bc3ccdfb4e299c5c120d38197f5c719fad79a3e305e2e61b50515bf"}, &(0x7f0000000140)=0x61) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x1, 0x4, 0x201, 0x10001, 0xfff, 0x2, 0x4, 0x7, r2}, 0x20) 2018/04/05 15:16:46 executing program 4: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) r0 = request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)='{!\x00', 0x0) keyctl$read(0xb, r0, &(0x7f0000000100)=""/92, 0x5c) futex(&(0x7f000000cffc), 0x3, 0x0, &(0x7f0000000000), &(0x7f0000f44ffc), 0x0) 2018/04/05 15:16:46 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup3(r0, r1, 0x80000) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000000c0)={0x401, 0x7, 0xd8, 0x8f7c, 0x100000000}, 0x14) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000000)="0f01c9c4c295be1066ba4000ed66baf80cb8c2b70285ef66bafc0cb000ee260f3266bad00466b8008066efc4e2712be50fc71d000000008fc978c6aa0050000066baf80cb8465c528fef66bafc0cb083ee", 0x51}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/05 15:16:46 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f0000000840)={&(0x7f0000000040)=ANY=[@ANYBLOB="300000001800010100000000000000000a00000000000000000c000014000500ff0100000000000000000000000000019aa4becbeb0269f018d64762c672e0223de0ac0674e201d402abdd89b0addd6da6f314d5e56f6aab9d70cb98bd9259465b4724d62938ab6ec786ee2e99c87397479f516c57b3aa83f4d96e9cf215d4b499264c0bc25542b3"], 0x30}, 0x1}, 0x0) 2018/04/05 15:16:46 executing program 2: mkdir(&(0x7f000063543e)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000fddff8)='./file0\x00') r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x0, 0x200000) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000000c0)=0x6, 0x4) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f00009a2ff8)='./file0\x00', &(0x7f0000ab4000)='qnx6\x00', 0x2003002, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x8) clock_gettime(0x7, &(0x7f0000000180)) chdir(&(0x7f0000000000)='./file0\x00') clock_gettime(0x1, &(0x7f0000000300)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000200)={0x3ff, 0x0, 0x10001, 0x7}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000280)={0x1, r3}) utimensat(r0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)={{0x77359400}, {r1, r2/1000+10000}}, 0x100) poll(&(0x7f0000000140)=[{r0, 0x40}, {r0, 0x1149}, {r0, 0x90}, {r0, 0x22}, {r0, 0x1000}, {r0, 0x2}, {r0, 0x4}], 0x7, 0x8) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) socket$inet_sctp(0x2, 0x5, 0x84) pivot_root(&(0x7f0000797ff8)='./file0\x00', &(0x7f0000118ff8)='./file0\x00') 2018/04/05 15:16:46 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0xe, 0x6c) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000540)) 2018/04/05 15:16:47 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x48) sendmsg$nl_route(r1, &(0x7f0000000880)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f0000000840)={&(0x7f0000000600)=@bridge_getlink={0x28, 0x12, 0x50d, 0x0, 0x0, {0x7}, [@IFLA_EXT_MASK={0x8, 0x1d, 0xe264}]}, 0x28}, 0x1}, 0x0) 2018/04/05 15:16:47 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000de6fd6)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @rand_addr, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000040)=0x9, 0x4) recvmsg(r0, &(0x7f0000001a00)={&(0x7f0000000300)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}}}, 0x80, &(0x7f0000000980), 0x0, &(0x7f0000000a00)=""/4096, 0x1000}, 0x0) r1 = syz_open_pts(0xffffffffffffff9c, 0x400) ioctl$TCFLSH(r1, 0x540b, 0xe3c) 2018/04/05 15:16:47 executing program 7: io_setup(0x3, &(0x7f0000000000)=0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x5, 0x410000) io_cancel(r0, &(0x7f0000000180)={0x0, 0xdab01a13a97b6a19, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0, r1}, &(0x7f00000001c0)) 2018/04/05 15:16:47 executing program 2: mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r0 = open(&(0x7f0000b2cff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00007a4ff8)='./file0\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000100)={0x4, 0x3, 0x2, {0x0, 0x1c9c380}, 0x1, 0x1}) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 2018/04/05 15:16:47 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f00000001c0)={0x81, 0x1000, 0x3f, 0x81, 0x2, 0xffffffffffffe7e8, 0x6e1, 0x81, 0xf3, 0x5}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000200)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000100)=0x84) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r2, 0x7, 0x3, 0xffffffffffffffff, 0x6, 0xc}, 0x14) r3 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x5, 0x28c00) recvmsg(r3, &(0x7f00000029c0)={&(0x7f00000007c0)=@can, 0x80, &(0x7f0000001980)=[{&(0x7f0000000840)=""/65, 0x41}, {&(0x7f00000008c0)=""/187, 0xbb}, {&(0x7f0000000980)=""/4096, 0x1000}], 0x3, &(0x7f00000019c0)=""/4096, 0x1000, 0x8001}, 0x40) setsockopt$ARPT_SO_SET_REPLACE(r3, 0x0, 0x60, &(0x7f00000002c0)={'filter\x00', 0x7, 0x4, 0x498, 0x270, 0x138, 0x0, 0x3b0, 0x3b0, 0x3b0, 0x4, &(0x7f0000000280), {[{{@uncond, 0xf0, 0x138}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x10000, 'syz1\x00', 0x8}}}, {{@uncond, 0xf0, 0x138}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x1f, 'syz1\x00', 0x4}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac, @mac, @empty, @broadcast=0xffffffff, 0xf, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4e8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/05 15:16:47 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000200)=@full, &(0x7f0000000100)=0x48, 0x80800) accept(r0, &(0x7f0000000280)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000300)=0x80) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x10000, 0x0) openat(r1, &(0x7f0000000340)='./file0/file0\x00', 0x200, 0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f0000000140)=0xc) ptrace(0x10, r2) mknodat(r1, &(0x7f00000000c0)='./file0\x00', 0xa000, 0x5005) migrate_pages(0xffffffffffffffff, 0x9, &(0x7f0000000040), &(0x7f00000001c0)) 2018/04/05 15:16:47 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000280)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000080)={'irlan0\x00', @random="0c04cad9548e"}) r3 = pkey_alloc(0x0, 0x2) pkey_free(r3) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f00000000c0)={{0x80}, 'port0\x00'}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000001c0)=0x0) setpriority(0x1, r4, 0x38db1d57) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{}, 'port1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/05 15:16:47 executing program 6: socket$inet(0x2, 0xf, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x16907e, 0x0) fcntl$setstatus(r0, 0x4, 0x40000) write$eventfd(r0, &(0x7f0000000040), 0x8) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000080)={0x3, 0x823}) 2018/04/05 15:16:47 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x82208, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4200, 0x0) read$eventfd(r3, &(0x7f0000000080), 0x8) r4 = openat$cgroup_ro(r3, &(0x7f0000000040)='cgroup.controllers\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000400)={0x2, 0x0, [{0x1, 0x0, 0x0, 0xb0}, {0x7, 0x0, 0x0, 0x7ff}]}) io_setup(0x9, &(0x7f00000000c0)=0x0) io_cancel(r5, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x4, r4, &(0x7f0000000100)="7792c224f6209a8fd321cf", 0xb, 0x8d24, 0x0, 0x1, r3}, &(0x7f00000001c0)) ioctl$VHOST_SET_VRING_ERR(r4, 0x4008af22, &(0x7f0000000180)={0x1}) 2018/04/05 15:16:47 executing program 7: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000100)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)="76f1616e300800", 0x10) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/53, 0x35}], 0x1, &(0x7f0000000280)=""/4096, 0x1000, 0x9}, 0x40000160) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00000013c0)=0xc1, 0x4) recvfrom(r0, &(0x7f0000001280)=""/134, 0xfffffffffffffede, 0x0, &(0x7f0000001400)=@ethernet={0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}, 0x80) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x93cca066bcd113d5}, 0x98) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000001340)={0x1}, 0x8) 2018/04/05 15:16:47 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) bind$inet(r1, &(0x7f0000003ff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r1, &(0x7f000001d000)="a9", 0x1, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) writev(r0, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d76a81014aed182f30284470080ffe00600000000000000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bffff08c7e5ed5e00000000000000", 0x48}], 0x1) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000)={0x0, 0xc6b6}, &(0x7f0000000040)=0x8) r3 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x7ff, 0x240000) r4 = inotify_add_watch(r1, &(0x7f00000001c0)='./file0\x00', 0x200) inotify_rm_watch(r3, r4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={r2, 0x3, 0x20}, &(0x7f00000000c0)=0xc) 2018/04/05 15:16:47 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000b4eff8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = epoll_create(0x80000003d) epoll_wait(r2, &(0x7f0000000000)=[{}], 0x1, 0x800) r3 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x95, 0x2000) write$rdma_cm(r1, &(0x7f0000001480)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001440)={0xffffffff}, 0x111, 0x100b}}, 0x20) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) prlimit64(r5, 0x7, 0x0, &(0x7f0000000100)) write$rdma_cm(r3, &(0x7f00000014c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000080), r4}}, 0x18) r6 = gettid() ioprio_get$pid(0x1, r6) sched_setaffinity(0x0, 0x8, &(0x7f0000eaeff8)=0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000069cff4)={0x4}) ptrace$peekuser(0x3, r6, 0x2) 2018/04/05 15:16:47 executing program 4: r0 = socket(0x10, 0x3, 0x0) rt_sigsuspend(&(0x7f0000000000)={0x2}, 0x8) write(r0, &(0x7f0000000400)="2400000058001f0014b2f407000904000200071008000100ffffffff0000000000001000", 0x24) 2018/04/05 15:16:47 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x204000, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00000000c0)={0x7, 0x100, 0x9}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000080)={0x5}) syz_emit_ethernet(0xc1, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaacdaaaabb0180c2000001884700000000000e000000000000000000000000000000000000000e00000000000000000000000000004919008b0066000906009078ac1414aaac23140b0110bcdd3fb884b297dc30683ee880f49eb53e1009e3a9a30a2ceda0e364584e4e244e200067907801010001c2867baf33000000020000010000400021000000220400018000000082c100010000000001980000fd2331efb07ab669ab5942c693c5935fdb6275e0dc9b55b493ab6b4afb4410866d269d5556703640d8859fe840bb2371706026651eea61f0f2a8f74a1bd9cd"], &(0x7f0000000000)) 2018/04/05 15:16:47 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000e00)='cpu.stat\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000e40)=0xeacb, 0x4) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/validatetrans\x00', 0x1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x200000, 0x81) r3 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x1, 0x40200) openat$vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-vsock\x00', 0x2, 0x0) vmsplice(r3, &(0x7f0000000700)=[{&(0x7f0000000400)="05c8efd12eae1baeba5c2e2789839435bf41fc6df39eff44acaf55cb591afcbdaa3ffd0ab4128f799e93cffc3333071f681a002a3e6ac82ae0e645f89e1eba8fcca8f6c35620a65faea439075a43d78b17668e6607e0c1fc4516c0531bc2b42f5ea3183b8b99d0dea0c2df895b870c0fa2af92843745bbf65e0f814ce5ad1616e3ddaa3334bfda4039bf8a2211852a53f02542c3c69c52d16cf352fd3bfc39ef0033b67ec34895f530cf94574f53f169ef6ffed11498494b4c4ff113634c11674f", 0xc1}, {&(0x7f0000000500)="a727428417847489881a9ce8c01b837e7fef7d0b19865e5472bfb335cb6c239d515c689ecef285b98c8a1ba3288df41b2f4396943ab4158dfeab7cb3ac5eb5f927abda9d78459fbca5101d", 0x4b}, {&(0x7f0000000180)="1883bb8181668125a767d9ede0cbdb6f6b9b34cbef595a", 0x17}, {&(0x7f0000000580)="ab5903b8661803fce2c9811609a47837d9454815c3d7a969613c5f781e214d2a69af3f430add5c5caafb294050fcd544a48f804b0ebd8bb05822e1c92f81a5d0bbfcbb6258b29a325167e65e2497d462a87196db1954110cb498ad2cb99216925e4865c091597f03e871d8113866ea836207501b6a71412384f71a50d4522b1504c118a85ce235ac1b1e15c077d7ce7c48fae6b8eaca62f65e220b8f29000da37efa26db8ac58c2dd66015307ce720fde934ee7d1ce4159f99f0bbcd3ac18cdd4c3d0e72e5c4bad5438e71791239cb6df1152a00cd08f419729a3a51cf", 0xdd}, {&(0x7f0000000680)="5ee5cb4f162b66b00d1e458579e2bcfa343f0dccbd0d6fa4a3171672b6745a9fd0e768075ae5e259083a04517eb9e78ec96986f11cfec53326bd2358d743f1f364eb6db53e6be1757d9a3d78dc9fee73", 0x50}], 0x5, 0x0) sendmsg$nl_crypto(r2, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=@alg={0x110, 0x10, 0xa10, 0x70bd25, 0x25dfdbfb, {{'drbg_pr_sha512\x00'}, [], [], 0x0, 0x400}, [{0x8, 0x1, 0xff}, {0x8, 0x1, 0x8}, {0x8, 0x1, 0xb6e}, {0x8, 0x1, 0x3}, {0x8, 0x1, 0x100}, {0x8, 0x1, 0x3}]}, 0x110}, 0x1, 0x0, 0x0, 0x1}, 0x80) setsockopt(0xffffffffffffffff, 0x0, 0x800000000d, &(0x7f0000f85000)="03", 0x1) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, 0x8001}, &(0x7f0000000200)=0x8) r4 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r4, 0x40046205, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000449fd0)={0x1c, 0x0, &(0x7f0000000200)=[@register_looper={0x630b}, @acquire_done={0x40106309}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000000040)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000000)={0x0, 0x0, &(0x7f00005ad000)=ANY=[], 0x0, 0x0, &(0x7f0000ed8000)}) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x0) [ 73.260661] binder: 7068:7069 ioctl 40046205 0 returned -22 [ 73.268293] binder: 7068:7069 ERROR: BC_REGISTER_LOOPER called without request [ 73.275973] binder: 7068:7069 BC_ACQUIRE_DONE u0000000000000000 no match [ 73.282853] binder: 7068:7069 ERROR: BC_ENTER_LOOPER called after BC_REGISTER_LOOPER [ 73.308530] binder: 7068:7069 ioctl 40046205 0 returned -22 [ 73.311095] binder: 7068:7078 ERROR: BC_REGISTER_LOOPER called without request [ 73.321666] binder: 7068:7078 BC_ACQUIRE_DONE u0000000000000000 no match [ 73.328519] binder: 7068:7078 ERROR: BC_ENTER_LOOPER called after BC_REGISTER_LOOPER [ 73.985008] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 74.098804] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/05 15:16:49 executing program 5: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040)=0x2, 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000000100)=0x80000000, 0x0) r0 = gettid() timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0) 2018/04/05 15:16:49 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000580), 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000000c0)) munlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = add_key(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000005c0)="149e251d9d16073a1486a56448c4545a75267ed89063b7a7b9534b2b08af7fd00770e52fcbd191ccd759ffb4991cac1275643058e34326403242c105f70c4e8d21905ffa51fa9a49aa80243612ba6656b66b8cc3fb818e819c5ac843ecbff0868095dd2cb6d94f5c30eaccde7bf37b533d1e0fcfdc0399d31a8fee87d47c229da00280e692efe0f79d6eccba4ff9805c12024bc39d9abe0b14940e6b195c1ebc3020942175109b8e9758e72fb4d497d6bc7215ba4175d41a5fbb62a74125a124ae78c08ddc1782452dac896a31e33f65bfe9b6abf5365f72818d638434b8c1ef330b96144d554097f614d01ce1a761dbb58ba61551849fec60f8b2467be1ec382162eef065eb24503e938c0608447052bdffab5c68d9581f44f378b561bde7f5e423434b24c838dfdf6e23dbd2f63a13290a64321b290e53f57ee6390ecb3bbe3cce45728f7df8580b0e870f9cf5a795cf28b01e5f4832af8bdd682a3c23976766efbfad6dd1c0a6edcfbf80b4044160faff231670c0e0339382bf612d34b527536c3c9e46d1369155c3920cbf05096e5342a507418de78d1fb8eaf1b18f7ec36f5ae591bb104ecd10824bcf926e28ff0cd989acf773690a6cb58c76bb34d83b405a97546e17713c2826afc0db5c58b7c8b23da2822d5d249a1bbac16fb5413eba08fdbd1f646c618addbc429c2d601c40fd246b5dfa7867b4aa84c1b5394b04f40c54db11476d91de32ed2e47027f8675045aa08720c59fa2cff672e15432458428dd1f0a3051740ac8584bc41408cbdfc57a4a1924d98ced3a8d430e3cee148fe75e62083f6c0ae05c52d6fd0968fad9242fb5606973ba23f07d340a86f9bb34f4464e34678247353141b1ee907e0c8ee4c84f10257879f938fac72f34d549d1e02feee7028cb88d9336587dda462b8c84c51fe26d1168d316c989190e922afeb23cf701dcd7910d43eefcac18e6342ffb1ee1124992eb27d8c6388e82f4a894e9063f8647d09af539940869368715594f29735807ea8ccb16ae843cfefaf9b94898cf926324fa9367d60abaef12544106cb9a58de7081f69948d59fbbe9913cd41f9a7bf98810c09bda38964d0f077709c79650e562cc4c40d92f54e8262eff359236b80a66f34b2b3a285520baf22f3ad4d35669a2d3016d4c8d0385033bd775d9c79f5abcd0a1be576eea6f18a49f35fcb0e7a82ccd0292a2cdb7e9418a5cc81494a085b9b24eaff785787ad9b6bbe050ae278d86c63aaee6a36fd5856330d22fed17490558e71d14ccbd6a48ff5435124a18f655823673cd4523b99883f9d1f6549ddac51d765b26657fc1a46153afd19c3f348b626f766d2a2044804d24eea98cb2d3ef7fbae6587b3dd0e3efa8b7ff77ff667a631db49ac13c1f5eda8296ee6f458f993f4f5d236e89456d4d3b5f4fda5c79f043b37d59879a39b382af279886aba7ab80044168db44c8baf66ac580160de504f5c54c11956d6e884f610e5e36aec2218af3fc01b58caca0eee03cd81463152f010f06eda9de975f75fa2cf8f438c3ca2db0beb0e9bb63a24439fbe137c117c1707a25800da735740db1f4100df854390bfff0c1e9d03770b78eb7699cb566245c814522d8daabc05edf98005bdf7901918f93f9aab777a06528aa1c4912f1d6f39275602209ac7ed7e6b2981b8a850036de894aca4f8cb472a7288657be1195e90df48f30ec797dd9569afd0504c17cc193b0275cba9e510e31ec3dbab22b4ce9b8b4ae88af1219b4cfd7a6e7798c1e08f7540c179b834aea5f47b6d0dd56f76d5618e73d7d1c706bff785651b6340bfd87a17a06a0806ee27ecd09aad03e92d359cb7af75d38704fdf7005065ddd80f92e59547bcbf484e29f8b81b73d984eeda1a1803eb486a65a36790b6b788810c268e510a899f1eba17bc6c751d2a844c0c7f9934fa5a4f5de1858965d314927810b555e165ab63deb17788b61f35a21864cd81f15d2f6656fed21ed21a61b5a7087bb6d78f8949df099b36c56c4814d03ffdc21fc30bbb377db0271bba3cec177b2eae34a9121501e0ce26380c3b65203c8805701b39116113abbbd27dc78c4e498047907abc52f38baa74925928a88b66f79539631400282e161d95503b7833406cc816cf2f8126deae222bfdece0f547cc49a30d1340744bb559c54aba3746ec87c7e66fe227dc41bd115968641967a74f5cc9b4a20cd92d0275abb7dc0be4db9b246b8c741271906dfe8056cd8419daec81b919a2acf07788efac746d6d89e4bc40f0a8421d3e1b9865468e468ccc340c26daae14c739ac8134d72f87e29490230d4d717609a5fa4986fa342353eedce1deacb85e3069ef975af392415e414824d8eacc273e446acc6365137d61c697675654c0f5809981d91a7a5198faefec1afc5dc60d2ffec73bc3a33d3653e3c9d32f78b80062f01131df05bd5fdc151f4896a27392448a5c8a458738e01d4452abbdd53b26b230fd1ba02289f941c184968240a0dd2a52a2cfdabeb47d9ab16a966ef8a1871cff82083fdac44de05edddc68ee9bd85a6ae6d42ac5a65408c826258ac6adf7bfbd45f19d6195802022a2a9b51873a9b2fff7e0ee10de6caa97602683af6cbe1f5f7f0adc661928be038f2bbe0b615e5142e4e2f5ed71e3e432eb632028d26f58dd35a10d80a9cf0665465bbc80d2b4f2ff168d1be1eb08b5183147d27321088af7ad0a99fcc81c32f6c462398b6c00ac5a6297b2decd1720285b6038b423268cd1bbfb831aeda4899854f871dfe3dfbf9845ee4e37a4d5e5075f755ff6b8155b1174509196b7cfbe74a91fb495242bdf1467a9e7fe4b5f6830e29149f3d1d9e9335c6b6c6ff8ee8715c019833d5e8505cbcc33d10c7aaec981bf46b6555c5c049812d9eb94eba08515d008db181ac6990dcdb8303c06396e2cd6e34c7427ad496e16a2a6a88d32a252487dc5f572f0fb3b67ba83e69a4e1b972a47e3283c73c1d10605863e5c56afeb04383d42deedd4fe0d9136ca430a1e05cfc8cecb1ea1c29d083eb830a7b92ad0cab359900afa4b9a9a46fa65f4c336ada493156122df9e1ff18c38d3cde6fd80b355b35ef7338a1b659b8ae0ca4c261de3562b432e08f113e35244273c3a9104e4ac60d0f64054986a214201617a60cd947bc32fe4bb096c198ac57dbf877a753a6cc2d17cb1cb555b0b4ad5ca1bae8b5677cc7cf35495cebbb29d7a3f99a0a065bb7c061b002e440fcfc08fdd5ab51e8d167e4432ef1e8794e6ae22a5658ea59cbb947c628c4adbd3d68d18cb4f845ee90f8183187db6ba3f9ccdfd8bd25e7d657d85b0066c3795f85c29df88aa7704fe0642f12c3531f85707ed1ddfec0f903dac98840556d664a0d0b44aabf7080a816320dec9fbed57063d6c0b083358ebe238b76a93791ca96123046e94b07140f64589f797cab7819c27b88ff624f5e95769bb890ae5cf8600efad0730688e5da73705200d0692f9263201a419785fb53991518ca17f4be606d94fc60b107d8c7814c533404f1d8a4967b1fbd067efa719510c95d4d7aa1ff9356ca08674afabcd0cdfe3da07a9686ff4f802e20d1272fd8ff3287dafaef8567e816a916fc1fc109e6faf2c97d1ea4f82dabe2466f30a06fee66213e2776475d32e43088a7cee2afcb25c81bd9dbf2c757d44e889b42d7ead94a5aef7921e54179b095ce403311eaf715799ffaf940154bc12ce0fc0471e7133a17631f10e2c280467bc996dced6e401e4e019fee94e9c75afeb310cd8035c8b4b9562f9ab1f4679624466603fcf2eacef17dce7235c17cb91913702c9becc4b0cf893061f4c100e42ce01cc10213a81e80cccc6c59b872e095de0539295e479d40dd204908a6cfc54ae277e2f8e085c703e740c4424cf19e77f35f1484fc1a4d02d8be9a7d133ddb6bf1705944a3eb23f7572f7abac32093a9774055301706bc72764230f03fae5b25f181b05c918d321317ec3825aaa95cda53274b698717f65ef71303c1b81843c2895249785da2ecb1d1d5e90ef4b50ddda72ffa74aedce2f0e5d12f8ba675b475087151a953b1a97fa44b64dd0f191daa2fd9478fc9aa58c67b833bf53d1d4997d732e4d5d9cb5668094c985f4ca5aa9cd4b4f0a7a7b6064613ae5c2cfcba540ff6f9ff5d784df93b94c1d2947dd34054492e3c5bd54eeb35b4f72df8f75e7443c183bf0c001bd77322a8b5d17393dee3edda1f9ccb9ce873ee33167a65fd1d9f065ead4f5b6b343cfeb391adde667f497f71350584572ffe95b1d7d77292dae97e086e79dc9c94c9ad51d75df89c3d3ebb4f05cfdf5c7bd254508f88b4939499325c1bc8a06a068ddba5d5931159eff2abedd44971aa574908d64da6b9a70a0ee22beeccb6da4bfb50d0b79a3cd7d6494083c4de8926003a2c72d47c65bebd7527a2ecca42ad1a836b7b582fdb27a4d4472fa029a98639837994d1ccc626c233a74e9b5075c39d214399283323e800900608d354c33fec958f7f93f69131d63343a3969f73cc7f2220efa02484d008dcab39d0e937c2a8e9b5b6a7140d2e680f957d3f2752ebc88b30ae374344b98b553fc5f5a71f3a333a93328a7852b90ea879c9c78eddeaeae912ddc7ff41c0fbd0b0d4dee2170f258a6b99648515758ac6af826d28f05248accd08e798542caced59aaa45a3d8c6b1dfa0e45995eddc81e5a7d511978fedc489ec1aa48fa9529729e6b86790f3daae4ae25ad7b63d6a3d16a8de5b5cf38ae3e8acd189997571efd6df6b0ebe703dc24b9eb4dcbd81843c7ba99c867c9ac1e5769a62c979df86834b57cd204d0fe1f90c59c6c97dd364c9555f78c32b6db99516fb2b97c752200155af2b822676c219435475ae14c66aa89e24f8030f6b0f1bd6a788e87ab9e0f7e633d17447b56bd64f4507b47993946114dfce3249ae0424d341993b72d2ad897e8dc0c09d1aab1440f6ba374608e516387249ace7276a23d862c91d71efd56e25c69716f44e330fd986f0ac4ba95d0f2caaf325730114bba4b3e2de15955cad4f5ebdd4377dc88fda3fa00def7c96f6d7119b6a47615008ec5b0dfb92d3cc0b6f8791a1db56172cb7bb53b104517342fd14cbae1e5437aa9973fd38ce2e3202342a093690cff3743f062a48b2c72409d06dc6f8c887bcd8a75914846671556ff16bf69a8c3457e72a8f82fe12b32929a91d045726ed78cfb359a2f7df0cc29f7822a41fddd0e25a127bc5972238031e24149bf6ffcb3677265ede297b922b0eb0ca62e0a57f6eb1d303ff5f446691437204f085af296d928e04c7f566e3d0d8d41ee258caad464bce106e559ddf05e80e6832d82cc6eccf5dd379ec65c601e576b5a785e0e5f0c31bd1a222209f4309985f309e43cc30651ec39938e94c3727b2c9a99691ad9fa0070f3523b0fc1645f5234122f2e3f67b8abdb3d4598821eaf3366c0d6deaa5094c0502832723be43a7fc008f7089f4a85a843b47dd041e8e503af2fd2f10acee643fbc4e8026da9cfa6b0c984bc55ab044bd7faf8b7d95f9a48aa37ad19f399c898bb2ba6232f33b07c68d9e1a6a08d1d3352402a7655a53105174955b019bb3a20e3159354949e948568e011368b4cb06e4056f0ca427e9ed9f134a672d9d7215db3b8baaffdea6a85d50ef7b6754e54c35dd792edae9ec9b3f353d85911269ec44ce35c8cbbd36385cd21dc674325d36f9a825b7bde05b8729fa695eeee03013c3818ea2d07ea01a7ec8a6f0fff1d76aa4ca2cec1187293d79d38853af928faa167802cc7dbd5c0770fbf334a5c262f1a03aa80", 0x1000, 0xffffffffffffffff) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x81, 0x0) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000180)) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x40) fcntl$getown(r3, 0x9) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000000240)) fcntl$getown(r3, 0x9) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000140)={0x0, 0x0, 0xcaca}) unlinkat(r3, &(0x7f0000000040)='./file0\x00', 0x200) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000200)) r4 = syz_open_dev$sg(&(0x7f000051b000)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_SET_PIT(r4, 0xc0481273, &(0x7f000084cf90)={[{0x0, 0x0, 0x400000000000, 0xffffffffffffffff}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x43}, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x40000, 0x4, 0x0, 0x0, 0x20000000000}]}) ioctl$TCSETA(r4, 0x5406, &(0x7f0000000080)={0x8, 0x5, 0xfffffffffffffff7, 0xfffffffffffffff8, 0x3fe000000000000, 0x3, 0x20, 0x800, 0xfff, 0x9}) r5 = add_key$user(&(0x7f0000002640)='user\x00', &(0x7f0000002680)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000026c0)="f851a987d1488b4b236a4c5415e787a6c4e9d77619e03000dcc41476bfc95c2fd7281f175bd670d2ab7d7c3693c0d8981f2af406616fabcaaf6ada5c990850278af5b8882629cacf877aa75548d13eeda59c21b4262cf06a279d4046ebcd6533b1a64edbb052e7b52f86a634eb35cd20ec04e1d531ea0c145937ca36338bdded64c4903585ec1e3b64e9ff993b7dfd029024e4ba98e16145afe3a9889698bd95e8038649f33ca9b405664eba6f55ee78df43a694e7b545eab1253f74813b48ad03109c7d7669f3b69556571e9e2f2a8c6db4b10bb5eb4951e54d331b883573f4c1127c9d6d2d27b25477", 0xea, 0xffffffffffffffff) fcntl$F_GET_RW_HINT(r3, 0x40b, &(0x7f00000003c0)) keyctl$instantiate_iov(0x14, r1, &(0x7f00000025c0)=[{&(0x7f0000000140)="dae08376234e4f9ed4e9e5a5d3ce35334d81e7d7c05228472fc81e41a4f02f4cda389de3f4b2076f13a033b39435075fe43dc51a2470dd1d3dcd419ebb83f4406044524fff4cb6f1c12747d1b4ff4eadc31a815e78787458e3e4e52c2a96868e42196b09d26f628641ab84767dc0f92e982ac35379f370f87674b7e13419d2ed106dcf3d1213cb82620bdf847b497ebc2140644db3a6fa1fd006fc002aee7dd13d35e7f64df33f03c57f482f99f966c2b0e50c5c39f4cad429b6b3568ec6cbfeea8de54d90c80da5dcadc14701310ea348556069ef1ed0d20dddf3f7a8d5f6e165fa1c4d", 0xe4}, {&(0x7f0000000240)="98fbe2e6339a3c75766593e6c222746da523123d4370c5289ea68dc446798826b6faa088e8dc956e3b1812b104a2ecfb0a89d16a0367740821282147b718eb89d0e427267bd62a925831ea6afc73897483e0d8bc3b6271b4415ed9e25006e6caa418462e6bfd", 0x66}, {&(0x7f0000000300)="49415d757bf3abf1780e7d7de463cefdd1b2d9fce4d051196afc37ccb5675e9aa89d7f96346de0569095742ac1a6469eaf9fee8ae0b98dc27516b3c2d6e2089dcedacfbbf0d36b6382b217af4db93f294174774302de2521c26dfffbf409ecc45f3f16e149be768a59aedca09c5da72aa9902cfdb181b9eaae1aa0521e73a430ba6111a378bc38385137b7d4329a6b7d407288a84ef2e66949c27dc2", 0x9c}, {&(0x7f0000000440)="09066e83932a0bc256d2ba5448475a1f73ff1d6a1ea35342b9f1ce7b11add7f5716fb22f4c9d5dd39d77bb8d637185a150b966cbb3709e4954a789a800d773c9b675777babc7376d5081d0e3a87c28d75603e4de6c3b38b46917b88d6a3938b254d7a779e039a0be601c471e26e19597613d81d6278a8287bb271f878615e0c9267072437f27d67ee86fdba9da45d57bf8a6d5e0458c4d7059fa6ff27f", 0x9d}], 0x4, r5) ioctl$sock_ifreq(r0, 0x8000000008b0f, &(0x7f0000000080)={'bridge0\x00', @ifru_hwaddr=@link_local={0x1, 0x80, 0xc2}}) 2018/04/05 15:16:49 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0xffffffffffffff80}, 0x1c) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/04/05 15:16:49 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r0, 0x50, &(0x7f0000000200)}, 0x10) clone(0x8000000, &(0x7f0000000280)="880c4674a770d43ae15db7571f0c2e802f4a790aacd4c4ee8cc152b90f076a9b0149657df237f8641743afd29b1a479f50f92f9c2792b66158c66cc8fefa416fbec82868a5cd8a27219606efc28de0fe255a28ba90b04e7da68c60ba1c88da1383f6100cbf26532742ec66ef6b7da509f1e91931f1183f2b77c2e85379173413fcbd6a143dd9e466e0ccfd905981a51d0b60abe4df4faf180178b56eda5e51daae283fbdee63123fa3b272259d66d50fae7aba68a08ca21f686c57f639430fddac1799f161d77ccf2322ec17f48ddcb81f3db570517ea6e1ca93b32e7cb7a1", &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0)="91ba348cf6bf9240abb5ce4665b72002f1ae6fc2d60621ab350f12e461b2bd65898b712d71a490dbb01bcc3af64182e7d827b0e5e9945832fbad8ca94b2132") mprotect(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x0) madvise(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x3) syz_open_dev$tun(&(0x7f0000000380)='/dev/net/tun\x00', 0x0, 0x10000000000) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000180)={0x0, 0x3, 0x7, &(0x7f0000000140)}) 2018/04/05 15:16:49 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$sock_int(r0, 0x1, 0x4000000000000008, &(0x7f000066e000), 0x12c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00000000c0), 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000383000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000401, &(0x7f0000e45ff0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/04/05 15:16:49 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80000, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket(0x10, 0x803, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)=0x0) syz_open_procfs(r2, &(0x7f0000000100)='oom_adj\x00') write(r1, &(0x7f0000000200)="2400000020002553075f01650272fcf280000000001000220efe000c08011700002b0600", 0x24) 2018/04/05 15:16:49 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x501800, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x40247007, &(0x7f0000000040)={0x1000000000000000, 0x6, 0xfffffffffffffffe}) fsetxattr(r0, &(0x7f00000000c0)=@known='system.sockprotoname\x00', &(0x7f0000000100)='/dev/rtc\x00', 0x9, 0x3) getsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f0000000000)=0x4, &(0x7f0000000080)=0x2) 2018/04/05 15:16:49 executing program 7: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x8, 0xffffffffffffffff) write(r1, &(0x7f0000000080)='b', 0x1) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/04/05 15:16:49 executing program 6: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x14000000) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}], 0x1, 0x0) [ 74.335729] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 74.353336] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2018/04/05 15:16:49 executing program 7: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x0) write(r1, &(0x7f0000000180)="33217ea7a45af834b869a5c1bc8a8e4e7ede0f2361ebedeb54088eacceb92fc66c320f1fcb4c238d13fd3b98112fa61b3efecf6fb9e3ada8c95d2a919d8ea8174d484276a5e829e9cf00f8d66965a2fc20055a9caf32e3f5730f79fbf104293ee9079a725c1fe8e2c189062918f898f9b9a8f9f063ab8cd0a6b2995c199a9bb1c6293b806579c65b0017a88067082d5a1f6d1fe03379094bbaadad44d5dbb69b7e3d739bf4b62d63ed2262ae1fab44ac403041e356b50a9cdeeb6eac75b85dbab5cd86", 0xc3) r2 = getpgrp(0xffffffffffffffff) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/udp\x00') ioctl$KVM_NMI(r1, 0xae9a) sendfile(r1, r3, &(0x7f0000000000), 0x401) open_by_handle_at(r0, &(0x7f0000000080)={0xc8, 0x9, "f0add38043855c43d409e2844f1e07651cd4bdcd2178292b1b4e2fe76e30914a80cb524eaaa89ae4804aafaa21d70762ed22e3b9c35feb2eeba64d0aab0dc23b2b565b770f46ac0b4fe2188c435e716f1d0109678653c24cdc9ff8282e4c9417c543603f0a79a750f52ef772d7c4a744ea3a38ca4231b36cc4a2e3b7eb76b48f0f4d85ffdfaade098895079fe860f1463a55b74f67b2f4e8511480fcff848908c0be979706f6e7898ff517291cd80c6efbbe72abad9ec2b01dcc668e0fc77241"}, 0x40400) execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/04/05 15:16:49 executing program 3: perf_event_open(&(0x7f000037b000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x40096102, &(0x7f0000000100)) 2018/04/05 15:16:49 executing program 1: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) restart_syscall() getsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000fc1fe4)=@in6={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)="5505040f69a2aa390a247aac097e6b14eab5c7e2a13bf8918037aceba6896205b11fc46b13c3e053cf4a80a4f8f362d1668f0f7a55ab4b30e18f523733dc2775d7d206bf4a9ba1d54ffcef77dd2b522bc3073b5a6d613d8bf294978176212b4a980e16c3a10d", 0x66}, {&(0x7f0000000240)="d58d48dee72c340e24c21d13918af51a9388a6c65c67463e7fca042384d57f7e549eeda5e64265eec819308a3d0d97cd0e5245e132398b0689c96fd83ecb3c0875dc31d1acbd49c848d2be3117", 0x4d}], 0x2}, 0x4000) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) getsockname$netlink(r1, &(0x7f00000001c0), &(0x7f0000000200)=0xc) write$binfmt_aout(r1, &(0x7f00000002c0)={{0xcc, 0x81, 0x6, 0x5d, 0x259, 0x1a8a000000, 0x234, 0xa0000000000}, "d8d1d56816b955a8c542", [[], [], [], [], [], [], [], [], [], []]}, 0xa2a) 2018/04/05 15:16:49 executing program 5: socket$kcm(0x29, 0x2, 0x0) syz_open_procfs(0x0, &(0x7f0000deaff6)='numa_maps\x00') pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) dup2(0xffffffffffffffff, 0xffffffffffffffff) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000100)=""/143, 0x8f}], 0xfffffffffffffad) 2018/04/05 15:16:49 executing program 4: keyctl$set_reqkey_keyring(0xe, 0x80000000000002) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e21, 0x80000001, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}, 0x4, 0x8000, 0x7dce, 0xfffffffffffff0d9, 0xc0}, &(0x7f00000001c0)=0x98) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000040)) r2 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) request_key(&(0x7f00003b8ffa)="00004f4bdb16", &(0x7f0000f8dffb)={0x73, 0x79, 0x7a}, &(0x7f0000ee9000)='cifs.spnego\x00', r2) 2018/04/05 15:16:49 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x0) vmsplice(r0, &(0x7f0000000180)=[{&(0x7f0000000040)="ff07b97d481110c3e07e78e075f7459745e5cb7f86a853", 0x17}, {&(0x7f0000000080)="7747cdd901a2dfcdae5dece2ceacfa03448d0290956e6c029fed9ab9c1683884a6874852734093594d70165f260dd9af51d88c9c61662b22b7d8ac96d2dfcbc5d709c9a11db2a72fc27c4a78b2a485fa89f6012dbf9a3c18cfc3c3f10f1886b391d3bb47329486a2143591ab8f0ed2d6e16f062f434f86e6575a6901737c00a50d1a1661daa8e5103ff8268dad78e99c40b7ce11cafb7d7ac55b034412caffa043126af5a4c2ed321a7bc444bc582698df2c1d462c233d2caf53da5d1f8e1f198e9e9f89c2b2dba7d3c8ff3cc21b41f43e18d1ce1d7cf86232fbf63cd8", 0xdd}], 0x2, 0x3) ioctl(0xffffffffffffffff, 0x40044103, &(0x7f0000000000)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000240)=0x0) ioprio_set$pid(0x1, r1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x3f, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/04/05 15:16:49 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=@ipv6_newroute={0x30, 0x18, 0x121, 0x0, 0x0, {0xa}, [@RTA_PREF={0x8, 0x14}, @RTA_MULTIPATH={0xc, 0x9, [{}]}]}, 0x30}, 0x1}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x10001, 0x10, 0x4, 0x4}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000240)={r2, 0xce, "02df66a5a00148aa179b93eb43da76635293d4c7912f49ff1b933af3a27d00a5e308e0e0f2938b83b8d750f61c069ff83341e54c8303b7afe64f3b686867db4a9044aacb5faa1a64f15f4851b957b06f0ee8308fee4f34f6b1a09030c6e117e053dc8162b5022130127891ecc30730e550cb3d908899b2b5496841df8c69c66bd37525ce0a28da469f8bff9cbe9945418ae1c2e4b8e9421cd689a9032db556bdcbf3ea901e1081f3724aaecba31a294e171dd5fe32889c37589048c1c87263f5aab164bb7e0ec505923897ac47fc"}, &(0x7f0000000100)=0xd6) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000000)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) r3 = dup2(r0, r0) bind$llc(r3, &(0x7f0000000040)={0x1a, 0x31f, 0x7, 0x8001, 0x9, 0x1f}, 0x10) 2018/04/05 15:16:49 executing program 3: capset(&(0x7f0000fc1ff8)={0x4000019980330}, &(0x7f0000001fe8)) mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='../file0\x00') r0 = eventfd2(0x7, 0x80000) write$binfmt_aout(r0, &(0x7f0000000100)={{0x10b, 0x0, 0x8001, 0x9b, 0x104, 0x5, 0x10e, 0x8}, "1c486f1ada11e01c3d11079789219d0a043188fd5fc013bfb2c079991b4d9526558a0313c86a82016147909a1109619415c10a4d37ac2eafdacf17c34169067f30e3e341170e0b1d65e9dd9568fed96833373b2f7b91f19cace20936da14895b0ae73a35c74ee048434b95f1b5515963fbe5dd283b2cb8606aef9bb88507b5c1ceea43d972442ccf371ead66dccf229b349eaee07ca1be9e70394dcdfe34f015cd5d5282427d18647de1b76c2680d2f3ce61f53c5e0e5e16ac5bfc6a273e8eff1f67ae36fd0e1058a1e240112cca4a868456a70280c27cf08b045611cd87b7db1cc00f5ff220bd887db8b01fb5dbfe", [[], [], [], [], [], [], []]}, 0x80f) 2018/04/05 15:16:49 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000280)={0x0, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x18}}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x196, 0x0, 0x0, 0x0, 0xdbc, &(0x7f0000000000)='ip6gretap0\x00'}) 2018/04/05 15:16:49 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000002fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) r1 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0xc) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000000340)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) setgroups(0x6, &(0x7f0000000380)=[r1, r2, r3, r4, r5, r6]) connect$inet6(r0, &(0x7f0000007000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) r7 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x7, 0x0) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x68e6e5ac, 0x100) ioctl$LOOP_SET_BLOCK_SIZE(r7, 0x4c09, 0x8) shmget(0xffffffffffffffff, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000180)={0xbb32}, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/04/05 15:16:49 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000001240)='net\x00\x00\x00\x00p\x00') ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000080)=""/4096, 0x1000) getdents64(r0, &(0x7f00000010c0)=""/186, 0xba) 2018/04/05 15:16:49 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0x2c4c, 0x4, 0x4, 0x73, 0x0, 0xf3, 0x84050, 0xf, 0x2, 0x20, 0xfffffffeffffffff, 0x0, 0x5, 0x5, 0x3, 0x5, 0x7, 0x400, 0x3f, 0xc65, 0x6, 0x81, 0x7f, 0x3f, 0x381df5370, 0x200, 0x0, 0x1, 0x48000000000, 0x200, 0xfff, 0x7ff, 0x2, 0xff, 0x20, 0x9e83, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000000380), 0x3}, 0x84, 0xb1, 0x10001, 0x1, 0x2, 0x9, 0x4b08}, r1, 0x6, r0, 0xb) r2 = gettid() chdir(&(0x7f0000000680)='./file0\x00') perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x5, 0x3, 0xd7e, 0x0, 0x1f, 0x409, 0xc, 0xfffffffffffffff9, 0x401, 0x9, 0x54e1, 0x7, 0x2, 0xebf, 0xde2, 0x10001, 0xfff, 0xfff, 0x0, 0x4, 0x9, 0x7, 0x3ff0000, 0xf68, 0xfff, 0x1, 0x5808, 0x6, 0x8, 0x1f, 0x200, 0x1, 0x3, 0x1, 0x7, 0x0, 0x8001, 0xcda87f75a77855ad, @perf_config_ext={0x4, 0x1}, 0x0, 0x810000000, 0x6, 0x2, 0x101, 0x7f, 0xffffffff}, r2, 0x3, r0, 0x8) mkdir(&(0x7f0000000200)='./file0\x00', 0xa0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x5) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='minix\x00', 0xa7, &(0x7f0000000340)="23d1953f562bf01969f7545e96587970b4a092ae479c5398afb8dc863c1ce6c2479d4edf915310669307e67ecdbd0f") r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)={0x0, 0xffffffff, 0x7f, 0x7, 0xf, 0x1, 0x7ff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000a00)={r3, &(0x7f0000000c80)="6309d14f2b93869d975955c506edc06ccd6f26ff24039004ba435a6dd93f9b14c192dda19f1de0ec3978b3506b63f201d682da0c18b17dd777bc69f01aae59cbb58e8a2db9ebf3b4574d5eb796ea455c4fb01c7d63a97beed0964903aa3dc2096c4a651cff0392869c43daec2fd550cb99ef84450102cb16d5870ae7368ddb6180c123b307f49ed018af4ab16da7023a77d75b73c434b37682f88361aad949a72523155f80f58a6772455ba3", &(0x7f0000000600)=""/86}, 0x11) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x5, 0x4) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='btrfs\x00', 0x0, &(0x7f0000000200)) perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x200000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000014c0)='./file0\x00', 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000b80)='/dev/vcs\x00', 0x109040, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = syz_open_dev$sndpcmc(&(0x7f00000008c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x200000) r6 = msgget(0x3, 0x4) msgsnd(r6, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0x101, 0x800) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000180)) mount(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000ac0)='./file0/file0\x00', &(0x7f0000000a40)="61696f00f6a6b53003ff0d8d1f1d0a1cfe837ebae6cd9d6e6af6afc20e4b65387822401d35bc6dddd1ea2b8c7927d5440a7699ce06000000000000006744e4d22cadf2217a143a000033e2bfddd346552e8ebc1955bce85f8fd8e99d38d3cb3e448cb31892ba27984f855a515cc90f8cecea", 0x0, &(0x7f0000000a00)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000000080)='tmpfs\x00', 0x0, 0x0) gettid() ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) socketpair(0x11, 0x5, 0x6, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r7, &(0x7f0000000980)={&(0x7f0000000480)=@nfc={0x27, 0x1, 0x1, 0x7}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000500)="319dcde3825706e353731ecd315437788840c0c1e65c605ba2539395ea45cff5e4dd38831be48daf6b49f73943e28e24bcc8876a3df7b2e108a2af46b5d907973513a585ea980e0994ee6f3129aaf5191574cd6f8f96a686a5ce7809062100ba61241760e8c2efd1e80ee5e317df89e58605a583b4bc4b579019ddf9d29bfe1c9278bc0a518207c35e6479806b184ea99df77840bb115eae821d2d22af35", 0x9e}, {&(0x7f00000006c0)="77deac0815b3a930f6a2467b9f9e80068fafa2eaa9662d5c852a2470b003f50a0d728f044010a1f5f5be44c547c9e9361c0689092021835c590ec6a76e64d66531c94f0930588cb4c5ec3d641801b3288ff905c6ce196950d41925132c8ee64dfca8ae6d5044b89980bf2bd75326e087759aa21903dada95859b381c0a024a53e9e8a953f687aff4ea02ae4e05e4d33abc2e34090d83399b727f4258479959b70cc57200d5fee5753c", 0xa9}], 0x2, &(0x7f0000000dc0)=ANY=[@ANYBLOB="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"], 0x100, 0x800}, 0x4050) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r8, 0x84, 0x8, &(0x7f0000000940)=0x49, 0x4) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000000b00)=0x2, 0x4) ioctl$EVIOCGMASK(r7, 0x80104592, &(0x7f00000005c0)={0x0, 0x1000, &(0x7f0000001500)="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"}) [ 74.598982] netlink: 'syz-executor6': attribute type 20 has an invalid length. [ 74.714705] netlink: 'syz-executor6': attribute type 20 has an invalid length. 2018/04/05 15:16:49 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000ccb000)='./bus\x00', 0x20) open(&(0x7f0000043000)='./bus\x00', 0x0, 0x0) r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x45011, r0, 0x0) syz_fuseblk_mount(&(0x7f0000000080)='./bus/file0\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x3, 0xfc, 0x7, 0x81, 0x3, 0x3, 0xd0, 0xea, 0x40, 0x15b, 0x3f, 0x68e, 0x38, 0x1, 0x8000, 0xc9c, 0x7}, [{0x7474e555, 0x7ff, 0x9, 0x8, 0xb724, 0x0, 0xd792, 0x3}], "6527044a60bfda0e059db43438f9d3145fdb0cd9b86c4a4d8be9aff6ebcc1f716b2419391ca28c9a7ec8f9e6113e0e25b709d96b9284866702aae3569cbc2da5c75e22f00b8f9210949cbcfb5955fe95232af5936891a3a3df9f8a3814d2fc338caeac136fdb0d7065be0fe6fa8704945dca87178c50293bdec7c13f61f1c856", [[], [], [], []]}, 0x4f8) 2018/04/05 15:16:49 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000000080)=@nfc={0x27}, 0x80, &(0x7f0000007380), 0x0, &(0x7f0000000000)=[{0x18, 0x1, 0x1, "03"}], 0x18}}], 0x2, 0x0) 2018/04/05 15:16:49 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x1d}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x3, 0x0, 0x7ff, 0x3f, r1}, &(0x7f00000000c0)=0x10) creat(&(0x7f0000000100)='./file0\x00', 0x88) setsockopt(r0, 0x114, 0xa, &(0x7f0000001000)="c5350000", 0x4) 2018/04/05 15:16:49 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="2800001f1c00070f00eaf9520000000000000007000000", @ANYBLOB="060d32000a0000000100000000000000"], 0x2}, 0x1}, 0x0) 2018/04/05 15:16:49 executing program 1: msgsnd(0x0, &(0x7f000010d000)=ANY=[], 0x0, 0x0) msgrcv(0x0, &(0x7f0000000000)={0x0, ""/5}, 0xd, 0x0, 0x0) msgsnd(0x0, &(0x7f0000be2f0a)={0x2}, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) msgrcv(0x0, &(0x7f0000745000)={0x0, ""/4096}, 0x1008, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={0xffffffffffffff9c}) bind$llc(r0, &(0x7f0000000100)={0x1a, 0x317, 0x7, 0x4, 0x0, 0x9, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000080)={'syz_tun\x00', {0x4, 0x8001, 0x1ff, "1c9df1dd125c", 0x1}}) 2018/04/05 15:16:49 executing program 6: openat$vsock(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/vhost-vsock\x00', 0x2, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000002b00)='./file0\x00', 0x0, 0x0) geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000007240), &(0x7f0000007280)=0xc) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0xfe2f) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010880a}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000080)={0x800, 0x0, 'client1\x00', 0x0, "cc36c5dfea70d3d1", "1595862a6e0e4bf25f261005db592b6a10d8d88ce1b407c85cc4b745b574bc89"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000540)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f00000003c0)={{}, 'port0\x00'}) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000f40)=""/4096, 0x1000}, {&(0x7f0000000140)=""/227, 0xe3}], 0x2) vmsplice(r1, &(0x7f00000004c0)=[{&(0x7f0000000240)="fdbbc2d693e77e953d82842497880bcb19f946e39145c22b2a7c5984fb45dc8a5baaec400c90012d3f581a201cefc826cf61885980b9f64b21ba02d886a552b0268354e784ce6321b4e5ecfc99212c28ed", 0x51}, {&(0x7f00000002c0)="38b103fe18f94819b882f46fb47d7a6827598cc6562f9c54fde3ee6487966773c2d839565cd840088196edf7fba276a0ed36870886b2a0aecb8e20c1253bde8afeacfd1be769b20db6e9874ed4a221ea47a5c7167945e5ad9519de94df1fe7690b4bcf1d84cda7f904328fec7ea01d8d134bc642d0005bf89632440d486ac3a7f74145c4dcff045bb7f0a5e1c3612687d1e05adce8b3b8c62558396ef6e3f8cce6b009b82611980cdd8c802cee4f16427915c444c7065a60820be390d6cc2753898c", 0xc2}, {&(0x7f00000005c0)="8f968854c9ed8f0c4f47d26ba7b898cbeabd18a09c0ec9f5539f4f82b3c6eb4eda0bfdb0c9bc159adca9bc3b196033ed39b16fdf767f69ceba69b5f5628e8492b1000d68c98a399812656082903b9069a3b8fb91c4cf1e885af757f0cc7aed608de75fe6541977295729136818a6e01a364e6bcc8c396d3eee18a8169820776d5509b6575eb2dd5b2a8ea2bad48ff0a8e64713cc72a748d09f8ef9d159558ef7a6689419a347ba6fc5a501fe495e27507f3acfc92a16aa21d941a84d72631604d258990daedf9a85ecd5d48a13cbb66a", 0xd0}, {&(0x7f00000006c0)="27dea2577ba47e82fb6cc95bc11dc1a19dfbe2fbe2e27123984e89b1a3f349442219ff50d62ff8916a3f9090339942fa8ef698da9b2b519f3e8b49333d498b0ea54e5a5c2626b99643b1a7d5c11c8ee40ce318a3401e0282f8637b258c6f6b07bb19b1339f93f2e2a6b1f274919ec4225b0180b88cbbcc762b8b88490d1ad0338432ff529604b10cac4414d5febc941f117f8d0aaca8e305e498fd5c7b1a9fe5027f0244e19ef9b9b26ce8d29d2c3cf1514352328b1e64726d8f9a668399223bf6b2f07fdf0549c050db6bd78d08a12f60cc4f6617fd4d19f6212be61be42643bd92fd92ac42", 0xe6}], 0x4, 0x3) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000500)='/dev/mixer\x00', 0x8040, 0x0) sendmsg$alg(r2, &(0x7f0000000980)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f00000007c0)="cb5fd33610e69dd345f4dec82aa550479f6c421191723b62a64e3214c190c102598ca39959cf28c1f03e264c8f3c55cf161f7d8a57d303999ef32528dce7e496144636cc8ef819498f6a5c3eff3dea88df1e149201b2a9d046ab323c52123602fa4edf1384ddb280031398a532608ee2082520c7b6b958a41e82dd0c64486287f3c9b4176d199cb059874d1f8e5fe54b847753fcada0e979acc0ae8e56ff00483387975ee8ab56269d95cb3c18debe48b5f5cbcd1bc0d6ddabd0c8c3bb00468719", 0xc1}], 0x1, &(0x7f0000000900)=[@assoc={0x18, 0x117, 0x4, 0xb2e}, @iv={0x30, 0x117, 0x2, 0x18, "f16ba942e017fb4131c19dc1259b6dee71f5a50ac39b1946"}], 0x48, 0x20000000}, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/05 15:16:49 executing program 4: r0 = accept$ax25(0xffffffffffffffff, 0x0, &(0x7f00000001c0)) getpeername(r0, &(0x7f0000000200)=@pptp={0x0, 0x0, {0x0, @dev}}, &(0x7f0000000280)=0x80) r1 = socket$inet(0x2, 0x2, 0x0) dup(r0) sendmmsg(r1, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="18000083f49f5a17191d2bfb000000000000000000000000000001"], 0x18}}], 0x2, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000080)={'vcan0\x00', 0x1000000000000000}) getpeername(r1, &(0x7f00000000c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x80) 2018/04/05 15:16:49 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000040)=0x2000000008004, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) readv(r0, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/141, 0x8d}], 0x1) 2018/04/05 15:16:49 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) r1 = socket$inet_udp(0x2, 0x2, 0x0) dup2(r0, r1) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) 2018/04/05 15:16:49 executing program 4: clock_settime(0x6, &(0x7f0000000000)={0x77359400}) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000180)=0x4) r1 = socket$inet(0x2, 0x3, 0x1) getsockopt$inet_opts(r1, 0x0, 0x483, &(0x7f0000000080)=""/188, &(0x7f0000000140)=0xbc) 2018/04/05 15:16:49 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e9709668c5b3747c47"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b4000000000000002500000000000080070000000000000000000000000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000080)=[{0xb, 0x1}, {0x3, 0xa0}, {0x8, 0x2}, {0x7, 0x3}, {0x2, 0x6}, {0xb, 0x1}, {0x4, 0x9}, {0x0, 0xffffffff}, {0xc, 0x401}, {0xa, 0x7}], 0xa) 2018/04/05 15:16:49 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f0000519fa8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = dup3(r0, r0, 0x80000) getsockname$ipx(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10) r2 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) getsockopt$sock_buf(r2, 0x1, 0x1a, &(0x7f0000000000)=""/189, &(0x7f00000000c0)=0xbd) 2018/04/05 15:16:49 executing program 3: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0xc1371}) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x20000, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000100)={@dev, @rand_addr, 0x0}, &(0x7f0000000140)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000180)={@empty, 0x62, r1}) bpf$PROG_LOAD(0x5, &(0x7f00007c9000)={0x1, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000000000000000000004adee8548ceedbb0179eb3605e05d79aee355050000000000000000000000000000009500000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0xea5c, 0x2c5, &(0x7f000000a000)=""/195}, 0x48) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x4) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000040)={0x100000000, 0x1}) 2018/04/05 15:16:49 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="00595decff21a0c4ad"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0x10, 0x3, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x400) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000080)=r0, 0x4) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/04/05 15:16:49 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000001c0)={r2, 0x1, 0x9, r0}) r3 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) dup3(r3, r1, 0x0) 2018/04/05 15:16:49 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080)=0x7, 0xff62) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0xfffffffffffffd89) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0xfea4) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) write$binfmt_elf64(r1, &(0x7f0000001180)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}], "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", [[], [], [], [], [], [], [], [], []]}, 0x1593) write$eventfd(r1, &(0x7f0000000040), 0x8) sendmmsg$alg(r1, &(0x7f0000359000)=[{0x0, 0x0, &(0x7f0000a45000)=[{&(0x7f0000001140)="c0", 0x1}], 0x1, &(0x7f0000360cd8)}], 0x1, 0x0) write$eventfd(r1, &(0x7f00006d5000), 0x8) 2018/04/05 15:16:49 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x20002) socketpair$inet(0x2, 0xf, 0x4, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000595ff8)=0x3) mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x0, 0x52, r0, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000580)=0x7f, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000005c0)={0x0, 0x1000, "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"}, &(0x7f0000000040)=0x1008) getsockopt$sock_int(r1, 0x1, 0x27, &(0x7f0000000240), &(0x7f0000000300)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000002c0)={r2, 0x401, 0x20}, &(0x7f0000000000)=0xc) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000540)=0x6, 0x4) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000080)={'\x00', 0x400}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000340)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], &(0x7f00000000c0)=0x2) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000140)=0x1) close(r0) r4 = memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x0) mmap(&(0x7f0000001000/0x39a000)=nil, 0x39a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) execveat(r4, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) select(0x40, &(0x7f0000000180)={0x8000, 0x0, 0x8, 0x9, 0x80ec, 0x40, 0xfffffffffffff048, 0xbbbe}, &(0x7f00000001c0)={0x9, 0x4, 0xe76e, 0x3, 0x1, 0x4, 0x81, 0x1}, &(0x7f0000000200)={0x5, 0x8, 0x7fff, 0x401, 0x8, 0x44bd2408, 0x1, 0x10001}, &(0x7f0000000280)) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r4, 0x40505330, &(0x7f0000001600)={{0x4, 0x4}, {0x10001, 0x1}, 0x8, 0x4, 0x4}) 2018/04/05 15:16:49 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x1, &(0x7f00000002c0)=[&(0x7f0000ac0000/0x3000)=nil], 0x0, &(0x7f0000000300), 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xaa, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2}, 'bpq0\x00'}}) 2018/04/05 15:16:49 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(sha3-384-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cgroup.stat\x00', 0x0, 0x0) ioctl$KDSETLED(r2, 0x4b32, 0xabd) sendmmsg$alg(r1, &(0x7f0000002940)=[{0x0, 0x0, &(0x7f00000026c0), 0x0, &(0x7f0000002780)}], 0x1, 0x8881) accept(r1, 0x0, &(0x7f0000000140)) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f00000000c0)={0x1, r2}) 2018/04/05 15:16:49 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) sendmsg(r0, &(0x7f0000000200)={&(0x7f0000000000)=@generic={0x0, "7de0ed4104a069cffa4380bde94fba3c173b44c7d7b2f21383d8b64bceffc1c08dd833c7e6387bd9ce177dc1fad7c2c46e5b11e3cccd544ba909a9c8ba6c7ee7acbdc29ff462ba129128a089396bc3b5c6cc1a97fc0b662955d5ae66130db8e99f86306ccbe9f2ca76fd104a96737e250fff68900c470a29b1244ce35657"}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000001000)="fe11055699a3cf63374f03553b3392cbc85efdfbaf982e1e63360e32e66fe6b7be51ce4bbdc5d610018c9fcb59a6ceb0130becf23b515d1208a3940ff89c084386b2527deb47f36ca8851e212feb2902a79eb89ad40e992017c3e58502db24bf955db63c9226bdc0fd54b24d326c49722444624e558dcfc1ca724168e112bb56252fb36b47ea3187cd39258a5037b77163f58f39126746bf08854abca7323697ffa4b11844b756a4e062a67811d463ccdf6cd15300af4984f0598bccf31781", 0xbf}], 0x1, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x260}, 0x408d0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000640)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000fc0)={r0, r1}) dup2(r1, r2) 2018/04/05 15:16:50 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000180)=""/88) ioctl(r0, 0x40084146, &(0x7f0000000280)="9a") ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'bpq0\x00', 0x2}, 0x18) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x5696b917, 0x54b5, 0x3, 0x3f, 0x7}, &(0x7f0000000140)=0x14) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000200)={0x3, 0x0, [{0x2dd, 0x0, 0x5}, {0xbdf, 0x0, 0x7f}, {0xc0010123, 0x0, 0x4}]}) 2018/04/05 15:16:50 executing program 2: r0 = memfd_create(&(0x7f0000000280)='cbc-cast5-avx\x00', 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00000002c0)=0x306, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = socket$can_bcm(0x1d, 0x2, 0x2) r4 = accept$packet(0xffffffffffffff9c, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0x14) sendmsg$can_bcm(r3, &(0x7f0000000540)={&(0x7f0000000440)={0x1d, r5}, 0x10, &(0x7f0000000500)={&(0x7f0000000480)={0x3, 0x4, 0x6, {0x0, 0x2710}, {}, {0x2, 0x4, 0x100000000, 0xffff}, 0x1, @can={{0x2, 0x1, 0x400, 0x10000}, 0x3, 0x1, 0x0, 0x0, "e81eee026525e38d"}}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a", 0x5) sendmmsg$alg(r2, &(0x7f0000007e40)=[{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000001880)="1e56624184e86ac04b0f213ef32af5894b278a6c6792841ae0cc412f26edc398076843dc28c73ec540a2d42989e89ef0157e608f9a10a0363a3d17d135fcbc248f3017dd3c09e5fceb392bfd230a95a911c09547bd0ca05bf049594e7e32aa76e58cb1dcdcfd7f97ee43a87007f3e3b48677e1f96c7f01185be239f21008eb6532ec9349642423da10ec2175dc508eff", 0x90}], 0x1}], 0x1, 0x0) recvmsg(r2, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x12e, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0xdd, &(0x7f0000da2000), 0x2ab}, 0x0) sendto$packet(r4, &(0x7f0000000040)="c2e578fbbeae0579b698f05330c3153f1343dcaa9dde156ecaeb92e25732240e87cb7f21e75961fd1217ab31f2d2573f362bef97b0ffb05b1da983441fa67c48b1579a2ebe48b102cdb389ccb9115d0232215b794ae03272b995cb3e24ba4b727857a003603b5bb61f1cf947eebcb6c8f1fe5cce9dcb3cbd2e8ca7affdb77348d8c16492f351ad6454c0733bfc9babe12a2c3e3769489324ece0d1c2d3836c9af1d0e26410a9fdb59c2746506d93844bc9464cf99990bf2a", 0xb8, 0x810, &(0x7f0000000100)={0x11, 0x1f, r5, 0x1, 0x8, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) prctl$intptr(0x8, 0x4) open_by_handle_at(r2, &(0x7f0000000140)={0x97, 0x1f, "ebdc8ff2b602a1e7ffcfb39f2ca15d41f0ddad46ec4ef5ca7b4280e73c9da28b60dc35a0ed40b110de8fbd860edf4afaed7eb4b3150f6bf168a18bd8bec3fb496178a5cc9a690362ec3e0ce2418c13775b364b5fc492248130eb39535d45e13f475684a8c59c678ad5bc42ada51b8ac506f3f53b630cf4d70c7fea52cc1fac01f91399dfc6ca0e93315457601adf15"}, 0x400180) 2018/04/05 15:16:50 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000440)="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") ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffc000/0x1000)=nil, 0x1000}, 0x2}) r3 = syz_open_procfs(r1, &(0x7f00000002c0)='children\x00') setsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000000100)="91ce22d6e94d852b70fa21dc56007dc79059cb1f52809c70b475333a226e7d927408626b301938", 0x27) clone(0x100000, &(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc\x00', 0x40000, 0x0) pread64(r2, &(0x7f00000001c0)=""/26, 0x52, 0x3) readv(r0, &(0x7f0000004400)=[{&(0x7f0000002400)=""/4096, 0x1000}], 0x1) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000380)=0x36c6, 0x4) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000200)=0x2000) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000300)=ANY=[@ANYBLOB="8aa503a95bd6d657ce7eba681fa8b157c86420000000349425af856da72087fe5833102bc78cd8ea54f52d02a17e3cd312f3e2d01c24fa48da594af3159f384d1c0bbbe1be8e85ad0b1da32080dcde8874a2f8dd1011126847d59f6c66a7ddf7"], &(0x7f0000000080)=0x1) r4 = syz_open_pts(r0, 0x2) dup3(r4, r0, 0x0) write(r0, &(0x7f0000000040), 0xffab) ioctl$TCGETS(r4, 0x5401, &(0x7f0000000280)) 2018/04/05 15:16:50 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, @loopback}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x7ff}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000300)={r2, 0xffffffffffffff14, 0x9, 0x49370a10}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000001fc8)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f000000d000)={0x5, 0x0, 0x0, {0x77359400}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0xede5}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "11f9ea717adc0990"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000780)={&(0x7f0000000680)={0x1d}, 0x10, &(0x7f0000000740)={&(0x7f0000000040)={0x5, 0x804, 0x0, {}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0x7}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a27fa19059a434af15336a83c650576e0f8440af825c59e77ec6c987ed21de741e6554726f2c070c693bbbbc406fc1e9479661d6bf2781e5474301a5d8e3ef75"}}, 0x80}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x1d}, 0x10, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="07000000f0e6ff14ffffff0800000000", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="00000080010000000000000000000000fa9028eee25d9606"], 0x48}, 0x1}, 0x0) 2018/04/05 15:16:50 executing program 3: r0 = socket$inet(0x2, 0x100040000805, 0x0) listen(r0, 0x800006) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00007dc000)=0x1, 0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/05 15:16:50 executing program 5: r0 = socket(0x10, 0x1000000802, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x1ff}, &(0x7f00000000c0)=0x8) setsockopt(r0, 0x7, 0x0, &(0x7f0000000240)="f9afc4c98d704a4bd135dd21974f41c8edb1b30ddf9054ea86f86b5739b3202cd2fbd99e4597fcfa399c1a609604c34384173248918cf0c67332d5c3570d8e4bd2d0e232e6446726c16824ea1726d54876ba5423ca3da1654087d8c36b3aaa6366d872b006a1ca32242d9e1f22013f83562707497080720045ff987f4cd74d240e6404ae12ae3d98ee163c6fe8b7c22f4ca36d7265220ea310750d33e9d2eeb3ff9fc4f3be6bb1e942f873e43867accf5d48", 0xb2) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100), 0x8) r2 = gettid() sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c00000000002102000000000000000000000000a26b033d676396e40ffe13378897d7da32dceee22d00570eb7cc3041dbff82602b876bb5c41f89729ac31d692e8ac447cc90921c9cd323e838be53fb6ec28b76b4d2e5859277e55a748511799c02cb43b6007c5f1fecf1150b9a72a8e26aa882db963bbced74e10bcd86812e6a1e6d9071f024d8c21ccf1c1237e0d2ac544e0cb1375f935740c4c26ffcbf39f5b616c22938746b5def9ea9175556", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00', @ANYRES32=r2, @ANYBLOB="0401ff03"], 0x2c}, 0x1}, 0x0) 2018/04/05 15:16:50 executing program 7: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000640)=""/183}, 0x48) r2 = dup2(r0, r1) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000700)={0x0, 0x1000, "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"}, &(0x7f0000000000)=0x1008) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000040)={r3, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x8, 0x3800000}, &(0x7f0000000180)=0x90) 2018/04/05 15:16:50 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000100)="5500000018007fbdb72d1cb2a4a280930a06000000a8430891000000390009000a0005250d0000000000000705000000000000dc1338d54400009b136ef75afb83de448daa7227c43ab8220020bdf26fd34ea867ae", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000180), &(0x7f0000000080)=0x68) readahead(r1, 0x400, 0x8) 2018/04/05 15:16:50 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8008001}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@getroute={0x14, 0x1a, 0x400, 0x70bd2d, 0x25dfdbfd, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1}, 0x4000) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1}, 0x0) 2018/04/05 15:16:50 executing program 0: clock_gettime(0x0, &(0x7f0000000080)) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_sys\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x5, 0x6, 0x5}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r1, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}}, 0x4, 0x9, 0x5, 0x40, 0x4}, 0x98) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f00000001c0)={0x3b, @dev={0xac, 0x14, 0x14, 0xd}, 0x4e24, 0x0, 'nq\x00', 0x0, 0x2, 0x35}, 0x2c) 2018/04/05 15:16:51 executing program 1: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) write$selinux_validatetrans(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x164) write$sndseq(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x30) read(r0, &(0x7f000022e000)=""/74, 0x4a) dup2(r0, r2) 2018/04/05 15:16:51 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1, 0x0) sendto$inet(r0, &(0x7f0000000080)="989f8819a4f7c0f27acf3055670457d602c1a94f6290b9683cf7b11697786391e0a05ca65b33aca105c362d4b96b9e590182f88b00706e0cb3baa4bb6c844be870531f734a6e428e2e1e34845a9b49d890b77826f7a21d13e87c6158204c47b5b0fa50fc5333151ab8a8909901c57f12e854b7a4ab56a7e2a946b5187c8f361e29bdca2fce8690d952ce750282419603bdea57175de1b646ffdcabd0a0ee67e7405eb984f839ac51804f76cdbcb3a5f0182c39ca671e62a312d32ecafe17ee57b616b8d550", 0xc5, 0x800, &(0x7f0000000240)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000180)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x48) 2018/04/05 15:16:51 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x714, 0x10000) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000080)={0x8, 0x400, 0x5, 0x2}) epoll_wait(r0, &(0x7f00000000c0)=[{}], 0x1, 0x0) 2018/04/05 15:16:51 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x15555555555555fb, 0x0, &(0x7f0000000100), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="8f0008180000000000100208000000"]) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x7f) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000003200)=[{&(0x7f0000000840)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c, &(0x7f0000000c80), 0x0, &(0x7f0000000f00)=[@init={0x18, 0x84}, @sndinfo={0x20, 0x84, 0x2}, @init={0x18, 0x84}, @init={0x18, 0x84}, @init={0x18, 0x84}, @sndinfo={0x20, 0x84, 0x2, {0x1}}], 0x120}], 0x1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendto$inet6(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @empty, 0x35e}, 0x1c) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/05 15:16:51 executing program 0: r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000140)='\x00', 0x1, r0) r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a}, &(0x7f0000000340)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944c82dd184301c190894ff1726f78d0e89edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6", 0xc0, r1) keyctl$dh_compute(0x17, &(0x7f0000001500)={r2, r3, r2}, &(0x7f00000001c0)=""/45, 0x2d, &(0x7f0000001600)={&(0x7f0000001580)={'sha1-generic\x00'}, &(0x7f00000015c0)}) r4 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000200)={0x0, 0x80}, &(0x7f0000000240)=0x8) r6 = syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0x2, 0x2000) ioctl$TIOCSBRK(r6, 0x5427) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000000280)={r5, 0x1, 0x36, "a2aadd9448dd54cabbc8cbb12f1d21e463e74dcc5c4feedaf385baef1952567d5c2873a26182410a428b7b6280105b1d4b9e6b80577a"}, 0x3e) 2018/04/05 15:16:51 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'dummy0\x00', &(0x7f0000000040)=ANY=[]}) 2018/04/05 15:16:51 executing program 5: r0 = socket$inet6(0xa, 0x80000, 0x7) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000000000)=""/177, &(0x7f00000000c0)=0xb1) eventfd(0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ad0fef)='/dev/vga_arbiter\x00', 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f0000486ff1)='/dev/snd/timer\x00', 0x0, 0x0) unshare(0x40600) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/04/05 15:16:51 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_INTERRUPT(0xffffffffffffffff, 0x4004ae86, &(0x7f0000000100)) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000340)) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_PIT(0xffffffffffffffff, 0x8048ae66, &(0x7f0000000140)={[{0x0, 0x0, 0x8, 0xfffffffeffffffff, 0x7, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xbed}, {}, {0x0, 0x0, 0x6, 0x8}]}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000003c0)={[{0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}]}) setns(r1, 0x4c000000) [ 76.949615] pit: kvm: requested 3352 ns i8254 timer period limited to 500000 ns 2018/04/05 15:16:51 executing program 3: socket$bt_bnep(0x1f, 0x3, 0x4) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000011fe4)={0x14, 0x15, 0x20000000000301, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) inotify_init() 2018/04/05 15:16:51 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x20001, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) 2018/04/05 15:16:51 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x2, 0x902) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080)=0x1, 0x4) poll(&(0x7f00000000c0), 0x200000000000003d, 0xd906) 2018/04/05 15:16:51 executing program 6: msgget(0x0, 0x0) r0 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$set_timeout(0xf, r0, 0x7f) 2018/04/05 15:16:51 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000006f40)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000006bc0)=[{{&(0x7f0000001840)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000001940)=[{&(0x7f0000002040)=""/4096, 0x1000}], 0x1, &(0x7f0000001980)=""/242, 0xf2}}], 0x1, 0x0, &(0x7f0000006d00)={0x0, 0x1c9c380}) getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c) 2018/04/05 15:16:52 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ce7fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000000140)="ef00fffff7ba09000000000008006a3f99f2179f3bf02de9e6c0ab2fa5a4f0acd00e06d9052a673d7e9ca737eb889792", 0x30, 0x0, &(0x7f0000000000)=@can={0x1d}, 0x80) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1b9b, 0x400000) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000180)=@ioapic={0x6000, 0x0, 0x3ff, 0x0, 0x0, [{0xfffffffffffff001, 0x4, 0x4, [], 0x5}, {0x401, 0x7, 0x7}, {0x8, 0x7fffffff, 0x1ff, [], 0x8}, {0x6, 0x6, 0x6, [], 0xffffffff}, {0x4, 0x2a, 0x8, [], 0x2}, {0x2, 0x67f, 0x3, [], 0x18d}, {0xf9, 0x91, 0x4a4c, [], 0x8}, {0x4, 0x2, 0x5adef362, [], 0x7}, {0x0, 0x5, 0x100, [], 0x30a}, {0x24, 0x101, 0x2a25, [], 0x63ba}, {0x6, 0x1ff, 0x6, [], 0x1}, {0x7, 0x7, 0x0, [], 0x4}, {0xfffffffffffeffff, 0x0, 0x80000000, [], 0x9}, {0x2a7, 0x9, 0x9}, {0x2d73, 0x9, 0x29, [], 0x9}, {0xffffffff, 0x3, 0xfffffffffffff9cc}, {0x5e31, 0x3ff, 0x0, [], 0x9}, {0x3, 0x40, 0xc8, [], 0x200}, {0x75b, 0xd334, 0x9, [], 0x3f}, {0x800, 0xd3, 0x3, [], 0x3f}, {0x2, 0x2, 0x401, [], 0x7f}, {0x7, 0x80, 0x0, [], 0x2}, {0x64ae, 0x6, 0x6be, [], 0xd00}, {0x3, 0x7be, 0x1000, [], 0x2}]}) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0xc, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x75}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/04/05 15:16:52 executing program 7: set_mempolicy(0x1, &(0x7f0000003ff8), 0x401) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2000) getsockopt$inet_tcp_buf(r0, 0x6, 0x21, &(0x7f0000000080)=""/240, &(0x7f0000000180)=0xf0) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000000040)={0x1100000000000000, 0x4000, 0x10000, 0xa, 0xb}) set_mempolicy(0x0, &(0x7f0000aa9ff8), 0x1) ioctl$KVM_GET_VCPU_MMAP_SIZE(0xffffffffffffffff, 0xae04) 2018/04/05 15:16:52 executing program 5: io_setup(0xbd, &(0x7f00000000c0)=0x0) r1 = socket(0x16, 0x0, 0x200000000000000) io_submit(r0, 0x1, &(0x7f0000000300)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100), 0x2dc}]) r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x2, 0x440080) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000000280)={0x0, 0xffffffff, 0x3ff, 0xc770, 0x5, 0x3f}) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000000)={'bcsh0\x00', {0x2, 0x4e23}}) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000000180)={0x598, 0x4004}) accept4$packet(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000200)=0x14, 0x80000) connect$can_bcm(r2, &(0x7f0000000240)={0x1d, r4}, 0x10) ioctl$TCSBRKP(r2, 0x5425, 0x10000) 2018/04/05 15:16:52 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) unshare(0x20000400) timerfd_gettime(r0, &(0x7f0000000000)) pipe2(&(0x7f0000001080), 0x800) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x101, 0x440) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000080)=""/4096) 2018/04/05 15:16:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000003000), 0x0, &(0x7f0000002000)=[{0x0, 0x111}], 0x10}, 0x0) ioctl(r1, 0xc0184908, &(0x7f0000002000)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) getpgrp(r2) 2018/04/05 15:16:52 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x3f, 0x3, 0x0, 0x2, 0x3f, 0x0, 0x1644}, &(0x7f0000000200)=0x20) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000140)) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000040)={[], 0xff}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000000c0)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0x0, 0x0, 0x0, 0x59d3}, {0x0, 0x0, 0x0, 0xe7f}]}) 2018/04/05 15:16:52 executing program 6: mmap(&(0x7f0000ad2000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000ad4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000002000), &(0x7f0000ad4000)=0x6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000050000005ed5639dabb481c82e59b74683af5c"], &(0x7f0000ad3ffd)=0x4) 2018/04/05 15:16:52 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x2, 0x902) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080)=0x1, 0x4) poll(&(0x7f00000000c0), 0x200000000000003d, 0xd906) 2018/04/05 15:16:52 executing program 6: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000140)=@nat={'nat\x00', 0x19, 0x4, 0x0, [0x20000500, 0x0, 0x0, 0x20000628, 0x20000910], 0x0, &(0x7f0000000240), &(0x7f0000000640)=ANY=[]}, 0x78) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x897f, &(0x7f00000001c0)={"73ece03000", @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/05 15:16:52 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)='net\x00') fchdir(r1) exit(0x0) sync_file_range(r1, 0xffffffffffffffff, 0x8, 0x3) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000040)=0x3, 0x4) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) 2018/04/05 15:16:52 executing program 7: r0 = socket(0x15, 0x80005, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x114, 0x10000000002717, &(0x7f0000000000), &(0x7f0000000040)) pwrite64(r1, &(0x7f0000000080)="3f67c61b2491d49c76e2fc6604bda0532fa1200d455ecbf000b11dffc7b32c09d734c0e48297eedad7016408c53006f41d40c65978c29ed0a8fe83825f1a0e83dccc49cd0ebb315b0654a1f3cd97a4f12ad6b81006f2ac9a4210e3dadd936ad7d669a81347f754c97234a3daa9bd334fc31bf6bab2ae6c28fe1377e6653d663486f7a0811f599b93fbd48ac3b5a763563d51415e77e476d0901bfed2d1f6dd1c3d6577eb521e23fb6f7e0d96086533f93c242db0659d0e67f2bb39d480ede9e7d2a08d5998fb692d436e2a62ece4f131b118eb4444d847facc77efdc288ed94c0eda2b1588e85ed7353a2a70db2aa4e48d51ac5e92527904", 0xf8, 0x0) 2018/04/05 15:16:52 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x10001) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0)=0x81, 0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x80) socket$bt_rfcomm(0x1f, 0x3, 0x3) write(r1, &(0x7f0000000040)="1e9c40f05fd9826bb145b42107c8b42f64d80ec29eb5b55921c746733ba8470930bd8996505820888acb2240a8fd8e518af0bdbfa9cb39568e459c559a8df8b4", 0x40) futex(&(0x7f0000012000), 0x7, 0x0, &(0x7f0000013ff0), &(0x7f0000011ffc), 0x0) 2018/04/05 15:16:52 executing program 2: syz_emit_ethernet(0x1e, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@can={0xc, {{0x1, 0x9, 0x1000, 0x80000001}, 0x0, 0x0, 0x0, 0x0, "f905dd3b3befd0bb"}}}}, 0x0) syz_emit_ethernet(0x2e, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaa0aaaaaaaaa000081000a0008004500001cffff0000004c5289907800000000e00000014e204e2000089078f8c17027e219b5618ec81c28450c202b5a3b060589217b3557dd058057edb85f6770a3d20aa92ef886ba64b10f6054ea2b22046dfbddd8e2b9c52426aea0500a054090acd168244118bcc6ae1b"], 0x0) 2018/04/05 15:16:52 executing program 5: r0 = socket(0xa, 0x7fe, 0x0) connect$pptp(r0, &(0x7f0000000100)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x1e) listxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)=""/111, 0x6f) getsockopt$sock_buf(r0, 0x1, 0x10000000001c, &(0x7f00007b7fff)=""/1, &(0x7f00000000c0)=0x1) 2018/04/05 15:16:52 executing program 3: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000001c0)={@dev={0xfe, 0x80}, 0x0, 0x0, 0xff, 0x1}, 0x20) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e21}, 0xffffffffffffff52) sendmmsg(r0, &(0x7f0000005180)=[{{0x0, 0x0, &(0x7f0000001600)}}, {{&(0x7f00000016c0)=@in6={0xa, 0x4e21, 0x7fffffff}, 0x1c, &(0x7f0000001b80), 0x0, &(0x7f0000001c00)}}], 0x2, 0x0) 2018/04/05 15:16:52 executing program 6: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x11, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0x2, &(0x7f0000000f88)=@broute={'broute\x00', 0x20, 0x5, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20011000], 0x0, &(0x7f0000000000), &(0x7f00006af000)=[{}, {}, {}]}, 0x108) fsync(r0) 2018/04/05 15:16:52 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x200, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000240)={{{@in=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f0000000340)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000380)={@remote={0xfe, 0x80, [], 0xbb}, 0x66, r3}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f00000004c0)) 2018/04/05 15:16:52 executing program 5: socket$bt_rfcomm(0x1f, 0x3, 0x3) r0 = socket(0x8000000000015, 0x80005, 0x0) accept4$bt_l2cap(r0, &(0x7f0000000000), &(0x7f0000000080)=0xe, 0x800) getsockopt(r0, 0x80000000, 0x2000008, &(0x7f000047c000), &(0x7f0000000040)) 2018/04/05 15:16:52 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x7, 0x400) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000012f18)={{{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in=@loopback=0x7f000001}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}}}, 0xe8) getsockopt$inet_buf(r2, 0x0, 0x4, &(0x7f0000f18000)=""/4096, &(0x7f0000472ffc)=0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="de0000004b520feb132f8d08ff84d17e7739b31bc535c428e6870c54653f575f0298b2a212b17d8b5ef8ff1be8d8c1711eabd3a74c60d5ec7f7ecea7f1d66fb713f00f80ddd1480365e3afab8b3670a6f2cad38c14e79b8c8e3738b24de52457e71a151f6027463c6fd35b9d4ba4c8ad0765e03acef8d206683bb3c8663b8bf070638ca5f204f61a0c606dcad4664ce31ba4c5be29cbf75c938a118f840094df9a9dcc78c586c7f94274804a7fa415392c33a32e7acdc1a1d8d8b588674e670ee0e5951db7a002924a7d44fde05f270e5dedccdd7471f8f26fb176133497a18f55a4f9ac2a7d050bf6f8b6c92fae3159"], &(0x7f0000000180)=0xe6) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r3, 0x2}, 0x8) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/04/05 15:16:52 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="0100000000f472ec0cbc4495da0000000208000000000000"]) tee(r1, r0, 0x1, 0x2) r3 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x9, 0x200000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r3, &(0x7f0000000040)="de17de733f43649e7adc4a22820ff9f6a359bf3fdb96dcc4eb"}, 0x10) 2018/04/05 15:16:52 executing program 3: openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f0000589000)='/dev/net/tun\x00', 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0xc) syz_open_procfs(r1, &(0x7f00000001c0)='net/ip_vs\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000), &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/04/05 15:16:52 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x40005, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x100000001, 0x20000) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fadvise64(r2, 0x0, 0x7fffffff, 0xffffffffffffffff) fallocate(r0, 0x3, 0x0, 0x3) 2018/04/05 15:16:52 executing program 6: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000180)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, r1}}, 0xfffffffffffffef8) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r2, r0) 2018/04/05 15:16:53 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1000, 0x101) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000080)=""/99) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000100)=ANY=[@ANYBLOB="1400005a8de24700040afdff0078415941eeb9215c679c2e0400000000bac84d1d484fde6cbfe35a3c4d049fc3cba55703aee6593457d57907488c6f2c1799d3d50208df1aa55a712688fb4cca4e5f35c92c6cac9309fbb3dad66e00bb72d14921908cde7d366e8de4a1f83dee73011d83c56e62f25e9b981511af569590f21345beef1a8bc404979f64d696394ce9b1dd34037779cbd09dd79df28786cc7fa6f99d7eeffa425448f28b71ee201b49f92e731a2d1e6e44593fb2710000"], 0x14}, 0x1}, 0x0) 2018/04/05 15:16:53 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040)=0x20, 0x4) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000300)={'gre0\x00', &(0x7f00000002c0)=@ethtool_sset_info={0x37, 0x6, 0x6, [0x3ff, 0x96c, 0x69, 0x1c600000000, 0x1, 0xffffffff80000000, 0x1, 0x3, 0x76]}}) r3 = dup3(r0, r1, 0x0) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000000140)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) ioctl$sock_proto_private(r1, 0x89ec, &(0x7f00000001c0)="0cc94572baa84ef458598dba93eb1743338c9f6ee8b0eabad192835330f47e308db45cd85f2baf6fbeda458f89482085fc5e9c96cf907e5c00fb8e58dc3065e2e156930af62b4ad4bde854cd4806225ff8f6e865e2f191170d514a47a592e78fcb56f7e865991e0b7479f6958e8407f0245f8187cdd338652a34aeeda91fa24da9d7d03c535873b30fdf7715bd1bb5b01296197fd44f6ced663c34d56f341a94afec03a7ce820c7691f5672ed9fca702626cb41299d3fccbfea4b9e7e244d59f08f29da6fd4d897390fad3c61e3afe4df009d2f588394563f0187b400f5e1819f6ae8fe6fb436f12c6c10a") 2018/04/05 15:16:53 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000000c0)=0xc) syz_open_procfs(r0, &(0x7f0000000080)='ns/uts\x00') 2018/04/05 15:16:53 executing program 3: mkdir(&(0x7f0000771000)='./file0\x00', 0x44) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000e26000)='./file0\x00', &(0x7f000074e000)='./file0\x00') 2018/04/05 15:16:53 executing program 6: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001680)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000001640)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f0000000000)}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000000040)={0x0, 0x0, 0x535, 0x800, 0x1, 0x2000000000000}) ioctl(r0, 0x2288, &(0x7f0000000000)='S') getsockopt$netlink(r0, 0x10e, 0xe, &(0x7f0000000080)=""/117, &(0x7f0000000100)=0x75) dup(r0) 2018/04/05 15:16:53 executing program 5: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f0000001080)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x12013, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'eql\x00'}) getsockopt(r0, 0x2000000000010d, 0xc, &(0x7f0000999000)=""/4, &(0x7f0000000000)=0x4) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0xc400, 0x0) syz_mount_image$bfs(&(0x7f0000000240)='bfs\x00', &(0x7f0000000280)='./file0\x00', 0x8a, 0x3, &(0x7f0000000400)=[{&(0x7f00000002c0)="599a87b23db385c85251d35ccc9cc2ff87675b9637e140add999a25b06a61922adb4931587faf029748f30b8f5f31a954f2e6b6af1983f047f736d9563aed08dc556d8eaa734e07030b2d84809d259af7e62e2a152863a3e7a021f3e177ce0b4ad025e3159765f3687b9c36a6d3ae1", 0x6f, 0x7}, {&(0x7f0000000340)="ee5641f7c35bd1ec21a430675e127620abb3b241", 0x14, 0x81}, {&(0x7f0000000380)="40d823d7e4a01a389bf5f54a91cde9ea3d0006a4fed2b9c0e9afc21483b0dd8ce613a7f9e6c1306daafa96e9995210a83949290fa2fafee00611dbc239dce038e5ca64c34f70a53f83f82395a71b6241276ec2", 0x53, 0xa7ca}], 0x20, 0x0) clock_adjtime(0x0, &(0x7f0000000140)={0xc20, 0x8, 0x6, 0x6, 0x29b5, 0x4, 0x7ff, 0x6, 0x1ff, 0x2, 0x4, 0x61f, 0x8000000000000, 0x7, 0x26ca, 0x100, 0x3a, 0x3, 0x400, 0x0, 0x20, 0x890d, 0x9b2a, 0x3, 0x1ff}) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000480), &(0x7f00000004c0)=0xb) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000080)=0x8902, 0x8) 2018/04/05 15:16:53 executing program 4: r0 = socket$inet(0x2, 0x0, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xffffffffff7ffffc, 0x8972, r0, 0xfffffffffffffffd) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000fecffc)=0x4, 0x47) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/78, 0x273}], 0x2000000000000161) getsockopt$packet_buf(r1, 0x107, 0x17, &(0x7f0000000140)=""/192, &(0x7f0000000200)=0xc0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getpeername$ipx(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) r2 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000000400)={0x72, &(0x7f0000000380)=""/114}) socketpair(0xa, 0x806, 0x1, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f0000000280)=""/83) syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0xffffffffffffff9e, 0x0) connect$inet(0xffffffffffffffff, &(0x7f000096dff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/04/05 15:16:53 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) setsockopt$inet6_mtu(0xffffffffffffff9c, 0x29, 0x17, &(0x7f0000000040), 0x4) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000300)='/dev/cuse\x00', 0x41, 0x0) ioctl$GIO_UNISCRNMAP(r4, 0x4b69, &(0x7f0000000680)=""/4096) r5 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000000)={r2}) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000358fe0)={r5}) ioctl$TCSETS(r5, 0x5402, &(0x7f0000000180)={0x1, 0x7fffffff, 0x100000001, 0x1, 0x3, 0x0, 0x9, 0x7, 0x10000, 0x800, 0x400, 0x2}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000640)={r2}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_opts(r6, 0x0, 0x4, &(0x7f0000000200)="aa66808a88af2559d8f1c7c20e595d8867cad2e028bd649d35df6118cb9890a06a0e4c46cb5e05a4107fe378ef8162bac0efdb9d297147512f68fdc90da83b90aae8ce35f38e719f479f85a4af8655e0c5e1d4089c8d82316b4c9fd8634bfe27f3b98c2dd3f255c7c77de6e7f5f254b544da9e21f528a85c56ca71368bd4b9658fcde79da5bc68cd2e08d7a32fbd262ceddb009fc374d7aff02a6ec1f77151761ea8dbad8c8e5e4d1faacb04ff82f460add307976414a989d9c7b7c5bd76a2bb443f491e6c5e1badf867587c0856dfdd7031ffa22028a605ea60", 0xda) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000080)=""/230) 2018/04/05 15:16:53 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x200080) close(r1) socket$unix(0x1, 0x7, 0x0) 2018/04/05 15:16:53 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) write(r0, &(0x7f0000000080)="2400000026007f000000000000007701000000ff0100000000000000ecffffff0100ff10", 0x24) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x18000, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000040)={0x2, 0x7}) 2018/04/05 15:16:53 executing program 6: setrlimit(0xe, &(0x7f0000482ff0)={0x202000000002, 0x81}) mremap(&(0x7f0000ce0000/0x6000)=nil, 0x6000, 0x14000, 0x0, &(0x7f00006f3000/0x14000)=nil) [ 79.169454] irq bypass consumer (token 00000000d5336f80) registration fails: -16 [ 79.256507] irq bypass consumer (token 00000000a92e28b8) registration fails: -16 2018/04/05 15:16:54 executing program 1: 2018/04/05 15:16:54 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f00000001c0)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) r1 = socket$netlink(0x10, 0x3, 0x82000000004) write(r1, &(0x7f0000000040)="29000000140003b7ff10a300040860eb01479f92f087167ac8a561e77de27c840010794fe12ed80000", 0x29) 2018/04/05 15:16:54 executing program 3: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000180)="220000001800070700be0000800007000a00013f0000000900f8ff0005000280ff45", 0x22) r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x59e, 0x800) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000100)={{0x6, 0xb36}, {0x100, 0x4}, 0x3, 0x1, 0x1}) ppoll(&(0x7f0000000000)=[{r0, 0x1500}, {r0, 0x10}], 0x2, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080)={0x4}, 0x8) 2018/04/05 15:16:54 executing program 2: perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x99c, 0x0, 0x0, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000a1cff8)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x1) truncate(&(0x7f0000000100)='./file0\x00', 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x0, 0x88000) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f00000002c0)=""/48) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f00000000c0)={0x4000000000000003, 0x21, 0xfffffffd, 0x0, 0x0, [], [], [], 0x7}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000380)=[@textreal={0x8, &(0x7f0000000300)="f30f6fbe01a9653e0f0766b9690a00000f3226f326260f0f3e5084ae66b9800000c00f326635000800000f30f30f218eb800068ed00f01df640f38f16cffb810058ed0", 0x43}], 0x1, 0x0, &(0x7f00000003c0), 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000080), 0xfffffffffffffcc2, 0x0, &(0x7f0000000100)={0x2, 0x4e20, @rand_addr}, 0xa) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r6, 0x8927, &(0x7f0000002000)={'vcan0\x00'}) r7 = add_key(&(0x7f0000000440)='pkcs7_test\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000004c0), 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000400)="262c8cc705da6bd50597da1d9c2f4b4f494ce9a9e5241c8a4d4332b2ee08df8a2d158c04fb96f5632b3ff19aaab9446540539c4fbdd5aab2c74cd076", 0x3c, r7) r8 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) dup3(r8, r5, 0x80000) fcntl$setstatus(r3, 0x4, 0x2800) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) add_key(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000400), 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080)=@ethernet={0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000240)='h', 0x1}], 0x1, &(0x7f0000000300)}, 0x0) syz_kvm_setup_cpu$x86(r4, r8, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x285, 0x20, &(0x7f00000004c0)=[@dstype0={0x6, 0x7}], 0x0) ioctl$KVM_SET_FPU(r5, 0x41a0ae8d, &(0x7f0000000580)={[], 0x0, 0x101}) 2018/04/05 15:16:54 executing program 6: r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x3, 0x100) sendmsg$kcm(r0, &(0x7f00000025c0)={0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="a16b40547c73822c9916d6dc5d48d2f958053462fe518c555a70e128807d92060eda7368d23cf0a568bdfc9fd4eca677b894f2851d07658da785269b9b0f0b6c4216bbbc0c85090ffdd48ceab14b789ec5a1aef5f69e1d1dc4205f6c9006d8455b0b4af301cd8b3a4fce4934ee55047eeed420b04b5bdad449d12420f30691ec2f7eae056b05a77467056484f79e34bc04f62f2c454bb84ab5e994aaef1c1165b4ad66522643c8543757472ea28d07d293d48bdfc3f87f0ed8418f306da014e57a01a8f56d9c7dbccb6f14a12825064a94f16ce4766668e7e02d333a168572719e2fda9994", 0xe5}, {&(0x7f0000001200)="6e106dcadda9896d124dc65e2936f2d8dd8f3b510bbc17d620de3592c85df2fad39e504a37f75cfbda02f3773315a6fe133a9dca44493d12786321967faeb85570820cdd48e4236e96d8e5939610df52dbdbe76f2a4a0fca86e27ef39e6afa0f26e14f3cf915d41ec20effde7b97fd6add8be8196f4b77dc97153767cad14cf892090a0f999a94015e8608858090bf8bbd2415450e9e60b42f0da9c0f66b6e59c22239285181e6ef5af4545b1580da7009e3424a08b808bbf87e7bf15e410c93d41a1d65f435b8d73c2bff5bce41b27656543244805b0bf2a044aaf64a485bfbbda210446f89528bfe0cf66a21", 0xed}], 0x3, &(0x7f0000001340)=[{0xd8, 0x109, 0x1, "9167f812ed680b7df673d2578b5db66353f0f222286a66c74e3f4439457ae43055f9f1dfb315844b630a1734c81659256b84aa1079736d6d8102d139c4b0d812ba454d0e8b2cbd7468dbac221a8e4650373ebe91396f4b2a39c355f461a3e9c892350baa540cda90bc93b5ca84478add62d871110119f9f371ae6c95eebac02d4e535bee192903f462c576b71e70359d499a651b5da15302ea338f172c9b1039f97157bc8165f37b20b419fa45d76dc4ff2fdefed1fb014748d4c4618d523171af11679a"}, {0x90, 0x10f, 0x7, "9a2c70e7fd5f2957f57a8af6fb0efd334775f25d9bcdecc6249e6733d55f89e074655a42a52230448fc73137751b3ebb7dbbfbd526f94db43eb51e89020a92d336f4beac43ca381ef512a062ee69f11164c9a61635ea7da2bd0f7ce2d141180db9bb34bde95ec1eec6db9478b749ad915ace60f1478e353edd81222bf73f0e44"}, {0x100, 0xff, 0x5, "a8a3f131958b2c752ad0d3407fa780b9f5176cde6174f0b026bb6bfd83319b15e1c74fcca1a526bf702b36630bd4b74a3ea8a5c990c9bcb3a5826802ec2c64a1bfa60fb4ca97d45734c9491e71ce245fe03318b285c373f5cd9081370f5c41dbea4afe28c5cbbaebb79d99d80ef7dc508341ea997f506130502ba86505677556f7df787331c8bcb801f64233f5f132620413258bfc6d833cccf5831c268a10db6aac0593898f968a345bc5b0ffe5527db818b31d6475320fd8d07bb0970331f688bdd692be03114e2752ffb8d69f523b5b06d51bc6a51c10c098e7c9ac40d1d5018fd8edc3e15cb8b006"}, {0x1010, 0x111, 0x2, "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"}], 0x1278, 0x80}, 0x20008004) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000080)=0x8) setsockopt(0xffffffffffffffff, 0x26, 0x10, &(0x7f0000000040)="c2444525", 0xfffffd3e) 2018/04/05 15:16:54 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockname$packet(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000005c0)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000600)={r1, @multicast2=0xe0000002, @multicast1=0xe0000001}, 0xc) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000640)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000fc0)={r0, r2}) sendmsg(r3, &(0x7f0000000840)={&(0x7f0000000040)=@in={0x2, 0x0, @rand_addr}, 0x80, &(0x7f0000000780)=[{&(0x7f0000003000)="fcdb", 0x2}], 0x1, &(0x7f0000006e00)=ANY=[]}, 0x0) recvfrom(r3, &(0x7f00000001c0)=""/118, 0x76, 0x0, 0x0, 0x0) sendmsg$kcm(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000480)='_', 0x1}], 0x1, &(0x7f0000000640)}, 0x0) 2018/04/05 15:16:54 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x10001, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'lo\x00'}, 0x18) ioctl(r0, 0x800000000008982, &(0x7f0000000000)) sendto$unix(r0, &(0x7f00000008c0)="d68ff9f3d2facc9614e8a6f3610d0ca94a68eeb7e6310b2a1681274cdf579ebde1aa5540388e024dc8ae4f406486febb4bbe32de5613cf5a604bf0b3e5b6553f6ee9ee181d8cd26c0a0de7db57310f9c1608541fdb96ea3b3f5e6718c9d997e1920789c012b9a3bd0315bc02b16c2631e7760632ddfc86b3883662ff4ca7599d317da56b2856fd7383800ab2a4bf12c90a47a55017710e1d04aef8ac0b413a67943e072e2e906ade663d658ed6ff984641931bd78781c8dd27af8258c11094654bbd8de9", 0xc4, 0x40, &(0x7f00000009c0)=@file={0x0, './file0\x00'}, 0x6e) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedreceive(r2, &(0x7f00000002c0)=""/15, 0xf, 0x5, &(0x7f0000000380)={0x77359400}) r3 = fcntl$dupfd(r1, 0x0, r2) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = msgget(0x1, 0x40) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000a40)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000b40)=0xe8) stat(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() r10 = getpid() r11 = getpid() msgctl$IPC_SET(r5, 0x1, &(0x7f0000000d00)={{0x1, r6, r7, r8, r9, 0x66, 0x2f}, 0x20, 0x654, 0xe2e, 0x81, 0x2, 0x8, r10, r11}) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000000740)=ANY=[@ANYBLOB="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"]) syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xc, &(0x7f0000000340)={&(0x7f0000000480)=ANY=[@ANYBLOB="04f4e8c4a7020000dcd713348b75583cccf5b2bf0532984b855741320d992aeb39d145403076edaf0dc60774b6808849c229f4300f3db3861e2ecb7a5d0bde74eeaca5625b37ad5df6"], 0x1}, 0x1, 0x0, 0x0, 0x10}, 0x40054) writev(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbbf9b86bbbf64f4ca8d1e3f171e7ec690d308028b3b56716", 0x2d}], 0x1) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00', 0x3}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000500)={0x2, 'ipddp0\x00'}, 0x18) ioctl$sock_ifreq(r4, 0x8922, &(0x7f0000000d80)={'eql\x00', @ifru_mtu=0x72fadab2}) r12 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000001c0)={@multicast1}, &(0x7f0000000200)=0xfffffffffffffcc3) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f00000006c0)={'broute\x00', 0x0, 0x3, 0x9c, [], 0x5, &(0x7f0000000580)=[{}, {}, {}, {}, {}], &(0x7f0000000600)=""/156}, &(0x7f00000003c0)=0x78) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r12, 0x10e, 0x4, &(0x7f0000000000)=0x5, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) ptrace$setregs(0xd, r13, 0x2, &(0x7f0000000140)="bf392927c7fce1ae0d082eb065fb5f12f87b08780342c96afbca800db4f7a1ad08141a0d230b67e614def7a19d13736fee6c9993524b612d904017974f8cc228d7754449835f0e47ff8dc9573830086e9fad694c64317ae920652be80f4b4a2c0a1bb8faeacbceae3ed7a5f86af37896fc6b9d55c30c37039abeb8f825857341e829f353a19a9849ea22b931c2ef00ab68d7efc9f31fdbb8f5c382264d364fd70997b592a82b0823d1c591a97429b9bbf653356e7cbf6dac446a85dab5fa86c2134e498d2eb5bffd056cb91f720f455d3d4878c1dd940043afb4d974979faa1334fdb71ef96faadcbe4ca2abe6b0cd3c68df84") setsockopt$inet_tcp_int(r3, 0x6, 0x1f, &(0x7f0000000240)=0x1, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000280)='/dev/rtc\x00') 2018/04/05 15:16:54 executing program 4: 2018/04/05 15:16:54 executing program 1: [ 80.167785] 8021q: VLANs not supported on lo 2018/04/05 15:16:54 executing program 0: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000a53000)="260000002e0047f10514b9ffffffffffff8000ec010000000000090000000000000000000622", 0x26) [ 80.222827] IPVS: stopping backup sync thread 7578 ... [ 80.222988] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 3, id = 0 [ 80.277049] netlink: 2 bytes leftover after parsing attributes in process `syz-executor0'. [ 80.295363] 8021q: VLANs not supported on lo [ 80.326116] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 3, id = 0 [ 80.336647] IPVS: stopping backup sync thread 7591 ... 2018/04/05 15:16:55 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) preadv(r0, &(0x7f0000000400), 0x26b, 0x0) syz_open_dev$midi(&(0x7f0000000480)='/dev/midi#\x00', 0x7, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x9}, 0x10) write(r0, &(0x7f0000000340)="88", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x2000000002}, 0x8) shutdown(r0, 0x1) set_mempolicy(0x3, &(0x7f0000000080)=0x9, 0x0) 2018/04/05 15:16:55 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000016edc)={0x14, 0x1e, 0x301}, 0x14}, 0x1}, 0x0) read(r0, &(0x7f0000000240)=""/7, 0x7) 2018/04/05 15:16:55 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x80000000000046, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f79805854fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") poll(&(0x7f0000000500)=[{r0}], 0x1, 0x7fffffff) sendfile(r0, r1, &(0x7f0000000140), 0x8402) 2018/04/05 15:16:55 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x0, 0x10000) setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f0000000140)={0x1, {{0xa, 0x4e24, 0x19, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, {{0xa, 0x4e23, 0x100, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}}, 0x108) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x73e0) sendfile(r1, r3, &(0x7f00007ed000), 0x2b) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f0000000040)={0x0, 0x7}) setsockopt$inet6_dccp_int(r3, 0x21, 0x6, &(0x7f0000000080)=0xfffffffffffffc8d, 0x4) r4 = semget$private(0x0, 0x2, 0x10) semctl$SETALL(r4, 0x0, 0x11, &(0x7f00000000c0)=[0xa9a1, 0x7, 0x20, 0x40, 0x1]) 2018/04/05 15:16:55 executing program 5: r0 = socket(0x200000000010, 0x3, 0x0) getpeername$unix(r0, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) write(r0, &(0x7f0000000000)="2400000026007f000000000000007701000000ff010000000000001b0000010008d10600", 0x24) 2018/04/05 15:16:55 executing program 1: syz_emit_ethernet(0x39e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[{0x9100, 0x4, 0x4000000009, 0x4}], {0x8100, 0x1007f, 0x80000000, 0x1}}], {@can={0xc, {{0x2, 0x7f, 0x9, 0x3}, 0x7, 0x3, 0x0, 0x0, "e5e7a5ffb8f66cdf"}}}}, &(0x7f00000002c0)={0x0, 0x0, [0x36d, 0x8000000000000000]}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="f12ad4ab5e7d1ba40b03f9f63f36d3c159f5f9df8c60a7eee58651176c37a5adb20d75917d609029efc35275de8fe3c4f932cd18ccc81fce43a62435", 0x3c}, {&(0x7f0000000080)="9dbf205414571b9c460d825c612eb9bec9b5172caa5f2dc465037d084c94a726c418ca6af8f57e0ee1b4e11ac945e82d2e573c82ca9bb8a6b12a9e36eaf58ecadfaaadd44d4cfbc15b00e3f49a1d09f43b001eae2d36314e3fc8bd6ddf36db7426d3e37944c00b3e6c59e628b0ac09eda10074f9", 0x74}, {&(0x7f0000000180)="99efdfcf6e201036b12a4c3b80a22037b3bd49adc461fe2fac0c98112840", 0x1e}], 0x3, 0x0, 0x0, 0x1}, 0x20000040) 2018/04/05 15:16:55 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x400000001003, &(0x7f0000000140)="f1df1430bb71a77f863225e9890097945991c7364da485add9879ad0bdd051126c197f62b4e7e86e5072b5c0fdad9d9d7b7df58d567646c79e3730e316b831923d291cb26efed23107ca2e46742d82f98d761e18a6a2ecb612911fd5d817fe76805ea0d823ee041fbbd98681fe368e097c04a5636392da34454f5d89b3d7a8c344a18c43d15d6a7a5a00430dbafcc80c7abf927dc0aca0f41c038b49c61b1554f1c37aa0ad98f06a4d54e5c59584e1bb940b2f50052e247829079802c3919512c094b3a5d9e9b703a293a4c76bd66440bbf97af67a8811f8162e1699c69226e275ec9dce3683493cee2b4e") getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={0x0, 0xe13a, 0x30, 0x2c, 0x7f79}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x1, 0x2, 0xa6, 0x400, r1}, &(0x7f0000000100)=0x10) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/04/05 15:16:55 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x10001, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'lo\x00'}, 0x18) ioctl(r0, 0x800000000008982, &(0x7f0000000000)) sendto$unix(r0, &(0x7f00000008c0)="d68ff9f3d2facc9614e8a6f3610d0ca94a68eeb7e6310b2a1681274cdf579ebde1aa5540388e024dc8ae4f406486febb4bbe32de5613cf5a604bf0b3e5b6553f6ee9ee181d8cd26c0a0de7db57310f9c1608541fdb96ea3b3f5e6718c9d997e1920789c012b9a3bd0315bc02b16c2631e7760632ddfc86b3883662ff4ca7599d317da56b2856fd7383800ab2a4bf12c90a47a55017710e1d04aef8ac0b413a67943e072e2e906ade663d658ed6ff984641931bd78781c8dd27af8258c11094654bbd8de9", 0xc4, 0x40, &(0x7f00000009c0)=@file={0x0, './file0\x00'}, 0x6e) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedreceive(r2, &(0x7f00000002c0)=""/15, 0xf, 0x5, &(0x7f0000000380)={0x77359400}) r3 = fcntl$dupfd(r1, 0x0, r2) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = msgget(0x1, 0x40) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000a40)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000b40)=0xe8) stat(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() r10 = getpid() r11 = getpid() msgctl$IPC_SET(r5, 0x1, &(0x7f0000000d00)={{0x1, r6, r7, r8, r9, 0x66, 0x2f}, 0x20, 0x654, 0xe2e, 0x81, 0x2, 0x8, r10, r11}) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000000740)=ANY=[@ANYBLOB="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"]) syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xc, &(0x7f0000000340)={&(0x7f0000000480)=ANY=[@ANYBLOB="04f4e8c4a7020000dcd713348b75583cccf5b2bf0532984b855741320d992aeb39d145403076edaf0dc60774b6808849c229f4300f3db3861e2ecb7a5d0bde74eeaca5625b37ad5df6"], 0x1}, 0x1, 0x0, 0x0, 0x10}, 0x40054) writev(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbbf9b86bbbf64f4ca8d1e3f171e7ec690d308028b3b56716", 0x2d}], 0x1) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00', 0x3}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000500)={0x2, 'ipddp0\x00'}, 0x18) ioctl$sock_ifreq(r4, 0x8922, &(0x7f0000000d80)={'eql\x00', @ifru_mtu=0x72fadab2}) r12 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000001c0)={@multicast1}, &(0x7f0000000200)=0xfffffffffffffcc3) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f00000006c0)={'broute\x00', 0x0, 0x3, 0x9c, [], 0x5, &(0x7f0000000580)=[{}, {}, {}, {}, {}], &(0x7f0000000600)=""/156}, &(0x7f00000003c0)=0x78) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r12, 0x10e, 0x4, &(0x7f0000000000)=0x5, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) ptrace$setregs(0xd, r13, 0x2, &(0x7f0000000140)="bf392927c7fce1ae0d082eb065fb5f12f87b08780342c96afbca800db4f7a1ad08141a0d230b67e614def7a19d13736fee6c9993524b612d904017974f8cc228d7754449835f0e47ff8dc9573830086e9fad694c64317ae920652be80f4b4a2c0a1bb8faeacbceae3ed7a5f86af37896fc6b9d55c30c37039abeb8f825857341e829f353a19a9849ea22b931c2ef00ab68d7efc9f31fdbb8f5c382264d364fd70997b592a82b0823d1c591a97429b9bbf653356e7cbf6dac446a85dab5fa86c2134e498d2eb5bffd056cb91f720f455d3d4878c1dd940043afb4d974979faa1334fdb71ef96faadcbe4ca2abe6b0cd3c68df84") setsockopt$inet_tcp_int(r3, 0x6, 0x1f, &(0x7f0000000240)=0x1, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000280)='/dev/rtc\x00') [ 81.042308] 8021q: VLANs not supported on lo 2018/04/05 15:16:55 executing program 1: r0 = socket$inet(0x2, 0x0, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000001a00)=""/4096, &(0x7f0000002a00)=0x1000) getresgid(&(0x7f00000018c0), &(0x7f0000001900), &(0x7f0000001940)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x3, 0x1538, [0x20000200, 0x0, 0x0, 0x20000c08, 0x20000c38], 0x0, &(0x7f00000001c0), &(0x7f0000000200)=ANY=[@ANYBLOB="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"]}, 0x15b0) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x1, 0x80000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001740)={0x0, @in={{0x2, 0x4e20}}, 0x3, 0x6}, &(0x7f00000000c0)=0x90) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f00000019c0)=""/63) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r2, 0x3}, &(0x7f0000001800)=0x8) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000000)={{0x3b, @broadcast=0xffffffff, 0x4e23, 0x1, 'none\x00', 0x24, 0x0, 0x3d}, {@loopback=0x7f000001, 0x4e24, 0x3, 0x1, 0x7, 0x4f4d}}, 0x44) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001980)={r2, 0x7}, 0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001840)={r2, 0x31f}, &(0x7f0000001880)=0x8) 2018/04/05 15:16:55 executing program 3: unshare(0x8000400) msgget$private(0x0, 0x0) msgget$private(0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x101000) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000000040)={0xbe79, 0x100}) unshare(0xc000000) 2018/04/05 15:16:55 executing program 0: r0 = perf_event_open(&(0x7f000000a000)={0x3, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r1 = dup2(r0, r0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000fff000/0x1000)=nil, 0x1000}, 0x2}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000140)={0x3, &(0x7f0000000100)=[{}, {}, {}]}) connect$vsock_dgram(r1, &(0x7f0000000080)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) pipe2(&(0x7f00000000c0), 0x3ffe) 2018/04/05 15:16:55 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x50519d01, 0x80200) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="290000004b2de183a3b43523c37a7ed6dbdd2d3879dca1a6d9ee77cf41db6f5fd2a6dcd3c57c31522e509b9a1bc9bb68ddb7124c1033525791200f247e9b660aee234d0494edf0e9aeb459fb274896ba1cb2621bb8172070e0574a72a2deb987564c09288dfbc10e16669820e8a29550cdf72bf5"], &(0x7f0000000140)=0x31) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e20, 0x5, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x7fff}}}, 0x84) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000002, 0x12013, r0, 0xfffffffffffffffe) clone(0x0, &(0x7f0000000180), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f00000002c0)) 2018/04/05 15:16:55 executing program 5: r0 = socket(0xa, 0x80806, 0x0) accept(r0, &(0x7f00000001c0)=@hci={0x0, 0x0}, &(0x7f0000000240)=0x80) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="200000730000010000800000005500000700000001"]) sendto$packet(r0, &(0x7f00000000c0)="2e9a05e30b05be6533273139ed190d8af0f624122b1db03e981702abb53a320ee6", 0x21, 0x4008000, 0x0, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000080)=@req={0x28, &(0x7f0000000040)={'ip6gre0\x00', @ifru_addrs=@ethernet={0x1}}}) ioctl(r0, 0x8916, &(0x7f0000000000)) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000280)={@local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, r1}, 0xc) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0xffffffffffffffff, 0x0) getsockname$ipx(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10) [ 81.078725] IPVS: stopping backup sync thread 7618 ... 2018/04/05 15:16:55 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x10001, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'lo\x00'}, 0x18) ioctl(r0, 0x800000000008982, &(0x7f0000000000)) sendto$unix(r0, &(0x7f00000008c0)="d68ff9f3d2facc9614e8a6f3610d0ca94a68eeb7e6310b2a1681274cdf579ebde1aa5540388e024dc8ae4f406486febb4bbe32de5613cf5a604bf0b3e5b6553f6ee9ee181d8cd26c0a0de7db57310f9c1608541fdb96ea3b3f5e6718c9d997e1920789c012b9a3bd0315bc02b16c2631e7760632ddfc86b3883662ff4ca7599d317da56b2856fd7383800ab2a4bf12c90a47a55017710e1d04aef8ac0b413a67943e072e2e906ade663d658ed6ff984641931bd78781c8dd27af8258c11094654bbd8de9", 0xc4, 0x40, &(0x7f00000009c0)=@file={0x0, './file0\x00'}, 0x6e) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedreceive(r2, &(0x7f00000002c0)=""/15, 0xf, 0x5, &(0x7f0000000380)={0x77359400}) r3 = fcntl$dupfd(r1, 0x0, r2) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = msgget(0x1, 0x40) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000a40)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000b40)=0xe8) stat(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() r10 = getpid() r11 = getpid() msgctl$IPC_SET(r5, 0x1, &(0x7f0000000d00)={{0x1, r6, r7, r8, r9, 0x66, 0x2f}, 0x20, 0x654, 0xe2e, 0x81, 0x2, 0x8, r10, r11}) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000000740)=ANY=[@ANYBLOB="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"]) syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xc, &(0x7f0000000340)={&(0x7f0000000480)=ANY=[@ANYBLOB="04f4e8c4a7020000dcd713348b75583cccf5b2bf0532984b855741320d992aeb39d145403076edaf0dc60774b6808849c229f4300f3db3861e2ecb7a5d0bde74eeaca5625b37ad5df6"], 0x1}, 0x1, 0x0, 0x0, 0x10}, 0x40054) writev(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbbf9b86bbbf64f4ca8d1e3f171e7ec690d308028b3b56716", 0x2d}], 0x1) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00', 0x3}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000500)={0x2, 'ipddp0\x00'}, 0x18) ioctl$sock_ifreq(r4, 0x8922, &(0x7f0000000d80)={'eql\x00', @ifru_mtu=0x72fadab2}) r12 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000001c0)={@multicast1}, &(0x7f0000000200)=0xfffffffffffffcc3) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f00000006c0)={'broute\x00', 0x0, 0x3, 0x9c, [], 0x5, &(0x7f0000000580)=[{}, {}, {}, {}, {}], &(0x7f0000000600)=""/156}, &(0x7f00000003c0)=0x78) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r12, 0x10e, 0x4, &(0x7f0000000000)=0x5, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) ptrace$setregs(0xd, r13, 0x2, &(0x7f0000000140)="bf392927c7fce1ae0d082eb065fb5f12f87b08780342c96afbca800db4f7a1ad08141a0d230b67e614def7a19d13736fee6c9993524b612d904017974f8cc228d7754449835f0e47ff8dc9573830086e9fad694c64317ae920652be80f4b4a2c0a1bb8faeacbceae3ed7a5f86af37896fc6b9d55c30c37039abeb8f825857341e829f353a19a9849ea22b931c2ef00ab68d7efc9f31fdbb8f5c382264d364fd70997b592a82b0823d1c591a97429b9bbf653356e7cbf6dac446a85dab5fa86c2134e498d2eb5bffd056cb91f720f455d3d4878c1dd940043afb4d974979faa1334fdb71ef96faadcbe4ca2abe6b0cd3c68df84") setsockopt$inet_tcp_int(r3, 0x6, 0x1f, &(0x7f0000000240)=0x1, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000280)='/dev/rtc\x00') 2018/04/05 15:16:55 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000080)="2400000026007f000000000000007701000000ff0100000000000000ecffffff0100ff10", 0x24) clock_gettime(0x0, &(0x7f0000003600)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000003380)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, &(0x7f0000000180)=""/119, 0x77, 0x6}, 0xfff}, {{&(0x7f0000000200)=@nfc, 0x80, &(0x7f0000000280)=[{&(0x7f0000000040)=""/20, 0x14}], 0x1, &(0x7f00000002c0)=""/88, 0x58, 0x401}, 0x4}, {{&(0x7f0000000340)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000600)=[{&(0x7f00000003c0)=""/103, 0x67}, {&(0x7f0000000440)=""/37, 0x25}, {&(0x7f0000000480)=""/120, 0x78}, {&(0x7f0000000500)=""/229, 0xe5}], 0x4, &(0x7f0000000640)=""/78, 0x4e, 0x90}, 0x7}, {{&(0x7f00000006c0)=@nfc_llcp, 0x80, &(0x7f0000000800)=[{&(0x7f0000000740)=""/71, 0x47}, {&(0x7f00000007c0)=""/28, 0x1c}], 0x2, 0x0, 0x0, 0x7ff}, 0x7fffffff}, {{&(0x7f0000000840)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000000d80)=[{&(0x7f00000008c0)=""/183, 0xb7}, {&(0x7f0000000980)=""/216, 0xd8}, {&(0x7f0000000a80)=""/110, 0x6e}, {&(0x7f0000000b00)=""/160, 0xa0}, {&(0x7f0000000bc0)=""/243, 0xf3}, {&(0x7f0000000cc0)=""/132, 0x84}], 0x6, &(0x7f0000000e00)=""/113, 0x71, 0x6}, 0x200}, {{&(0x7f0000000e80)=@ethernet, 0x80, &(0x7f0000000fc0)=[{&(0x7f0000000f00)=""/50, 0x32}, {&(0x7f0000000f40)=""/81, 0x51}], 0x2, &(0x7f0000001000)=""/151, 0x97, 0x3b}, 0x5c2}, {{&(0x7f00000010c0)=@alg, 0x80, &(0x7f0000002740)=[{&(0x7f0000001140)=""/89, 0x59}, {&(0x7f00000011c0)=""/216, 0xd8}, {&(0x7f00000012c0)=""/4096, 0x1000}, {&(0x7f00000022c0)=""/124, 0x7c}, {&(0x7f0000002340)=""/246, 0xf6}, {&(0x7f0000002440)=""/27, 0x1b}, {&(0x7f0000002480)=""/147, 0x93}, {&(0x7f0000002540)=""/186, 0xba}, {&(0x7f0000002600)=""/155, 0x9b}, {&(0x7f00000026c0)=""/100, 0x64}], 0xa, &(0x7f0000002800)=""/25, 0x19, 0x1}, 0xfffffffffffffffe}, {{&(0x7f0000002840)=@generic, 0x80, &(0x7f0000002b80)=[{&(0x7f00000028c0)=""/39, 0x27}, {&(0x7f0000002900)=""/209, 0xd1}, {&(0x7f0000002a00)=""/125, 0x7d}, {&(0x7f0000002a80)=""/140, 0x8c}, {&(0x7f0000002b40)=""/62, 0x3e}], 0x5, &(0x7f0000002c00)=""/18, 0x12, 0xffff}, 0x8000}, {{0x0, 0x0, &(0x7f0000002e40)=[{&(0x7f0000002c40)=""/26, 0x1a}, {&(0x7f0000002c80)=""/211, 0xd3}, {&(0x7f0000002d80)=""/30, 0x1e}, {&(0x7f0000002dc0)=""/89, 0x59}], 0x4, &(0x7f0000002e80)=""/34, 0x22, 0x8}, 0x1}, {{0x0, 0x0, &(0x7f0000003200)=[{&(0x7f0000002ec0)=""/174, 0xae}, {&(0x7f0000002f80)=""/119, 0x77}, {&(0x7f0000003000)=""/60, 0x3c}, {&(0x7f0000003040)=""/110, 0x6e}, {&(0x7f00000030c0)=""/137, 0x89}, {&(0x7f0000003180)=""/84, 0x54}], 0x6, &(0x7f0000003280)=""/215, 0xd7, 0x4}, 0x2}], 0xa, 0x1, &(0x7f0000003640)={r1, r2+10000000}) set_tid_address(&(0x7f0000003800)) getsockopt$inet_mreq(r3, 0x0, 0x20, &(0x7f0000003680)={@loopback, @multicast2}, &(0x7f00000036c0)=0x8) r4 = syz_open_dev$mice(&(0x7f00000039c0)='/dev/input/mice\x00', 0x0, 0x1) ioctl$LOOP_SET_BLOCK_SIZE(r4, 0x4c09, 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000003840)={0x0, 0x100, 0x10, 0x7, 0x47}, &(0x7f0000003880)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f00000038c0)={r5, @in6={{0xa, 0x4e21, 0x3, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8000}}, 0x200, 0x0, 0x0, 0x4, 0x3c}, &(0x7f0000003980)=0x98) getsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000003780), &(0x7f00000037c0)=0x4) getsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000003700), &(0x7f0000003740)=0x4) [ 81.200093] 8021q: VLANs not supported on lo 2018/04/05 15:16:55 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000002540)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000001480)="a7118230eef5e420406dc6a099da077d64d054e0293b261fd23e223ac994e771d39076c63413ac4c3797871c905a3788788903cb54e0b814d561537a2e51405ff0b5bbcb5fe7f41a21b44db2d47be29e7e805a6d3d2a98cea5945db9b758fad872a60d0c8531afe1dbf4d5962f155c685eb8975a7feafedf838264a64caf9ed61617b79b77d069e76fd54e623a555cba", 0x90}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x1, 0x0) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000000080)={0xfff, 0x0, 0x0, 0x1ff, 0x7, 0x3}) memfd_create(&(0x7f00000000c0)='proc\x00', 0x1) [ 81.236065] IPVS: stopping backup sync thread 7646 ... 2018/04/05 15:16:56 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x10001, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'lo\x00'}, 0x18) ioctl(r0, 0x800000000008982, &(0x7f0000000000)) sendto$unix(r0, &(0x7f00000008c0)="d68ff9f3d2facc9614e8a6f3610d0ca94a68eeb7e6310b2a1681274cdf579ebde1aa5540388e024dc8ae4f406486febb4bbe32de5613cf5a604bf0b3e5b6553f6ee9ee181d8cd26c0a0de7db57310f9c1608541fdb96ea3b3f5e6718c9d997e1920789c012b9a3bd0315bc02b16c2631e7760632ddfc86b3883662ff4ca7599d317da56b2856fd7383800ab2a4bf12c90a47a55017710e1d04aef8ac0b413a67943e072e2e906ade663d658ed6ff984641931bd78781c8dd27af8258c11094654bbd8de9", 0xc4, 0x40, &(0x7f00000009c0)=@file={0x0, './file0\x00'}, 0x6e) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedreceive(r2, &(0x7f00000002c0)=""/15, 0xf, 0x5, &(0x7f0000000380)={0x77359400}) r3 = fcntl$dupfd(r1, 0x0, r2) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = msgget(0x1, 0x40) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000a40)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000b40)=0xe8) stat(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() r10 = getpid() r11 = getpid() msgctl$IPC_SET(r5, 0x1, &(0x7f0000000d00)={{0x1, r6, r7, r8, r9, 0x66, 0x2f}, 0x20, 0x654, 0xe2e, 0x81, 0x2, 0x8, r10, r11}) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000000740)=ANY=[@ANYBLOB="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"]) syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xc, &(0x7f0000000340)={&(0x7f0000000480)=ANY=[@ANYBLOB="04f4e8c4a7020000dcd713348b75583cccf5b2bf0532984b855741320d992aeb39d145403076edaf0dc60774b6808849c229f4300f3db3861e2ecb7a5d0bde74eeaca5625b37ad5df6"], 0x1}, 0x1, 0x0, 0x0, 0x10}, 0x40054) writev(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbbf9b86bbbf64f4ca8d1e3f171e7ec690d308028b3b56716", 0x2d}], 0x1) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00', 0x3}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000500)={0x2, 'ipddp0\x00'}, 0x18) ioctl$sock_ifreq(r4, 0x8922, &(0x7f0000000d80)={'eql\x00', @ifru_mtu=0x72fadab2}) r12 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000001c0)={@multicast1}, &(0x7f0000000200)=0xfffffffffffffcc3) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f00000006c0)={'broute\x00', 0x0, 0x3, 0x9c, [], 0x5, &(0x7f0000000580)=[{}, {}, {}, {}, {}], &(0x7f0000000600)=""/156}, &(0x7f00000003c0)=0x78) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r12, 0x10e, 0x4, &(0x7f0000000000)=0x5, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) ptrace$setregs(0xd, r13, 0x2, &(0x7f0000000140)="bf392927c7fce1ae0d082eb065fb5f12f87b08780342c96afbca800db4f7a1ad08141a0d230b67e614def7a19d13736fee6c9993524b612d904017974f8cc228d7754449835f0e47ff8dc9573830086e9fad694c64317ae920652be80f4b4a2c0a1bb8faeacbceae3ed7a5f86af37896fc6b9d55c30c37039abeb8f825857341e829f353a19a9849ea22b931c2ef00ab68d7efc9f31fdbb8f5c382264d364fd70997b592a82b0823d1c591a97429b9bbf653356e7cbf6dac446a85dab5fa86c2134e498d2eb5bffd056cb91f720f455d3d4878c1dd940043afb4d974979faa1334fdb71ef96faadcbe4ca2abe6b0cd3c68df84") setsockopt$inet_tcp_int(r3, 0x6, 0x1f, &(0x7f0000000240)=0x1, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000280)='/dev/rtc\x00') 2018/04/05 15:16:56 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={"6c6f00000000001400000900", 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3400000014000505000000000000000002000000", @ANYRES32=r1, @ANYBLOB="1400000000004f0008000200e0000001"], 0x34}, 0x1}, 0x0) 2018/04/05 15:16:56 executing program 3: r0 = socket(0x80000000010, 0x1000000003, 0x0) write(r0, &(0x7f0000000280)="260000002a0047f10701c1b08000e40000dfff020100000009efd88c0000aba6000000000000", 0x26) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x800, 0x0) poll(&(0x7f0000000040)=[{r0, 0x40}, {r0, 0x28}, {r1}, {r0, 0x3}, {r0}, {r0, 0x8000}, {r0, 0x101}, {r0, 0x6202}], 0x8, 0x3) fadvise64(r1, 0xa, 0x4, 0x5) 2018/04/05 15:16:56 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write(r0, &(0x7f00000012c0)="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", 0x730) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4) r1 = dup(r0) write$sndseq(r1, &(0x7f0000801f40)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}], 0x30) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000f06000)={0x9}, 0x10) getsockopt$inet_int(r1, 0x0, 0x18, &(0x7f00000000c0), &(0x7f00000002c0)=0x4) write$eventfd(r1, &(0x7f000057bff8), 0x8) readv(r0, &(0x7f0000001240)=[{&(0x7f0000002a00)=""/4096, 0xfffffddd}], 0x1) write$eventfd(r1, &(0x7f000061f000), 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00007e4ff0), 0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x29, 0x0, 0x5, 0x7, 0x10001}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000001c0)={r2, 0xba, "e442a9fedba7331cd1f06be6bc2704c0f32c72ba3b91aca9743c66021c2f807c7de1ce885ce50d803e7444eb9d0c61e51315e0de51d532795008e2a85b7fee0a23a0676596e8e77d5c16e438fba99e9430c8afaf3c723ea9de69f65426d07945b018a7b93274385aa0e2e1e28d91b11bb0616e95f3a390156de3736afcaff8b1d41ecadc61e3d0b9d3bf2cc14f9d541da12e723cf308a53f81a8964f339ca8a3fe0db1b4e3175581a38f889d11ffc9dc3b828888c65c73109a67"}, &(0x7f0000000080)=0xc2) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000100)="f6", 0x1}], 0x1) write$sndseq(r1, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}], 0x30) write(r0, &(0x7f0000001280)="01", 0x1) 2018/04/05 15:16:56 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/icmp\x00') getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001700)={0x0, 0x80000000000000, 0xf88}, &(0x7f0000001740)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001780)={r1, 0x47ab}, &(0x7f00000017c0)=0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001640)=0x0) r3 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, r2, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001680)={0x2, 0x70, 0x400, 0x45, 0x7, 0xfffffffffffff001, 0x0, 0xffffffffffffffff, 0x200, 0x3, 0x3, 0x9, 0x2, 0x401, 0x0, 0xa21, 0x0, 0xf7c6, 0x1c000000000000, 0x4, 0x1, 0x2, 0x0, 0x10000, 0x32, 0x4, 0x20, 0x8, 0x1, 0x9, 0x10001, 0x8000, 0x101, 0x1, 0x3, 0x14, 0x9, 0x0, 0x0, 0x6, 0x5, @perf_config_ext={0x100000000}, 0x2000, 0x6, 0xba, 0x5, 0x0, 0x5, 0x5}, r2, 0x0, r3, 0x2) sendfile(r0, r0, &(0x7f0000000000)=0x7ffff, 0x0) ptrace$pokeuser(0x6, r2, 0x1, 0xffffffffffffff80) r4 = getpgid(0x0) ptrace$cont(0xf, r2, 0x0, 0xf5) sendmsg$unix(r0, &(0x7f0000001600)={&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001580)=[{&(0x7f0000000100)="1a25c40162e0c648e03df7f8a0c0d26b20b416bee9fa988c4cbd5eb557e49adc1a73878b094036be68cfd862219e8d7584ab4757952f1aad50b9f5cfff4083b51c3387b75caff5fa5313b237d2349d6b4998eef46ca55f1d916a6fd420d4008ab1205f107b14e9fc21c511d5d93a9b5f3f342d6d3c8756477ded5210c2836eb8cb2dd46e1b6e130b38e2778d8986d2717973f502511b0dc06a823a1cbdfe459c652f18919bc2cc50d01a2eea1b71b54279dbe3246f", 0xb5}, {&(0x7f00000001c0)="92dd82070c886411fb7f59d3f4fb81d4cf63f79239bfb7103f3774d425c69b0190efc5349b8b9803ed8a7e7d51842c860b8b4cc14999e037874900f9ce33c169c752fbbf1a8acdf0fc395b95b503afb2e5dff707380a9e7a788d4c7c747ed2d7246432d160b2525cb0d07d4a303213d4a2e4afc1feccaef6900bd876e0b3c4111f3b8d5cbca13deba0974d10783109dfc088d6a72f5d64249e93f084a6eab6a94c1c9bff8a07b067c524052958a3311cf65966d9cf5d6e28aea78871ece081c78fe3a466fc653ea5390d4e47c027cd413c8e838b4718fda3e75b9d1a", 0xdc}, {&(0x7f00000002c0)="287cb35fc65745d3daeb77e747a2ef4a171639952d962fd6ba956eaf945e9b3118fe1e7acc7d56fd78fcd3e115cf1ef64d393024c33294a897fbd0586baa87afa4b8b467cc4cfd5fe8d76f67116d3961f0f5e1adbfc83c881582f535f5acd92faf6f28fa91ac39af15b940192dfc77d617cb71c755dc5c3b250477b348ffe7b67776cbe7c33e1c3803088729eec053b157bac4c99094ca8dada15646a090c659e3c9c0997fcdc23cfdd87cb8a9eb0515297384476d399ee9bb51f93c6d284e80a5b22f2785ccbf51cd193fc357f2e687b0fe898a1493a04bd91b877a3ac413533bbd69b4b81c30b3f7", 0xe9}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f00000013c0)="f553d6d11a0cf7966370edff55a58d7eaf6381f1d297bed580159e78a73514083a385f93ab379f4ef6baab8f75304ddbb170947718d3927b71662e3f77a4809a2a8e9b4f3c0db15dd76d5675536cd0a8628a9c2dc9aefcb1b47e2c7b59b20ffa33c69bd29ac25f4461ed8c54f7fab3083b82a7fd3e9c4cd811ed5f7d57fd7687fa255253ff84b6007666b910da89ade2afbbada87b1dd192b58a0a5ba346e9495f6b7e310df253e533391fafa1f59964337368d1dff104ba7335bf5d8b9ee4007dfe5c8537c2638d1b0fa4447a9b32b056b1ed7130a67c405d410ec28c75de", 0xdf}, {&(0x7f00000014c0)="8a9c62b5255bd5d7be9e309f20bc71f1ac2ae5d813", 0x15}, {&(0x7f0000001500)="1ca521611681d2f10f54633375fba425abd6b66023ef1cda60dfb8d5fec336b695ad5ab1a3e343fdc722fae6738be4d02dc5d4872cd54d009f399d252399849d0fc5163116b9e1277f83de2170fbbf28b3360660644b87fea91d91eb7bc0c5d830a3535f2905f5", 0x67}], 0x7, 0x0, 0x0, 0x20000000}, 0x4004051) ptrace$setopts(0x4206, r4, 0x8001, 0x51) getpgid(r4) 2018/04/05 15:16:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000080)={0x20000000000000, 0x4, 0x0, 0x0, 0xf14}) uname(&(0x7f0000000000)=""/6) 2018/04/05 15:16:56 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3400000012001100000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000080000000"], 0x3}, 0x1}, 0x0) 2018/04/05 15:16:56 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000240)={'lo\x00', 0x95fe}) r2 = socket$packet(0x11, 0x0, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'bridge0\x00'}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000200)={0x0, 0x18}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000700)=ANY=[@ANYRES32=0x0, @ANYBLOB="8ed8e5f5608f65e72579f3d8c9a904cf6d9460de80a48fc15ba8ef7cd770b6ed69bb64e90b994c199b4b179b8b413044ed62b1c1a303da64b5f712dc52b63e1f756457070736420f"], &(0x7f00000002c0)=0x2) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000280)=r4, 0x4) r5 = syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0x5, 0x100) ioctl$EVIOCGLED(r5, 0x80404519, &(0x7f0000000400)) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000040)={0x0, 0x1, 0xffffff89, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}, 0xfda9) utime(&(0x7f0000000300)='./file0\x00', &(0x7f0000000580)={0x3c8, 0x2}) r6 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r6, 0x84, 0x74, &(0x7f0000000380)=""/76, &(0x7f0000000080)=0x4c) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000480)='bridge0\x00') getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) pipe(&(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_N2(r7, 0x103, 0x3, &(0x7f0000000840), &(0x7f0000000600)=0x4) accept(0xffffffffffffffff, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f00000001c0)=0x80) getsockopt$inet_mtu(r7, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) getsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000000400)=@assoc_id=r3, &(0x7f0000000780)=0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_VERSION(r9, 0x0, 0x480, &(0x7f00000005c0), &(0x7f00000006c0)=0x40) sendmmsg$nfc_llcp(r8, &(0x7f00000043c0)=[{&(0x7f0000000040)={0x27, 0x1, 0x0, 0x3, 0x7, 0x1, "25d08a89aae8837f726687326421747920ae1968e20cd373699fd8daea2d68bf7ee425535bff91167faa35b33054f80bdbebfd95e453d17a63c514ad40b02b", 0x16}, 0x60, &(0x7f00000000c0), 0x0, &(0x7f0000001240)={0x10, 0x29, 0x1}, 0x10}], 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r8, 0x29, 0x30, &(0x7f0000004540)=ANY=[@ANYBLOB="a2bf0000000000000a000000000100000000000000000000000000000000000101000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000"], 0x90) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) getpeername(r0, &(0x7f0000000880)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000007c0)=0x2b6) 2018/04/05 15:16:56 executing program 5: clock_gettime(0x4, &(0x7f0000000040)) r0 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080)=0x7, 0x4) 2018/04/05 15:16:56 executing program 3: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="220000002100070600be0000090007010a00001effe3000057ff040405000c0028be", 0xfffffffffffffc52) 2018/04/05 15:16:56 executing program 6: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) r1 = syz_open_dev$usbmon(&(0x7f00004b7000)='/dev/usbmon#\x00', 0x0, 0x0) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x2000000005452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r3, 0x8, r2) read$eventfd(r1, &(0x7f0000745000), 0x8) fcntl$setsig(r3, 0xa, 0x12) pread64(r1, &(0x7f0000e95f16)=""/234, 0xea, 0x0) poll(&(0x7f0000027ff8)=[{r4}], 0x1, 0x8000) dup3(r3, r4, 0x0) tkill(r2, 0x16) [ 81.994491] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 82.014143] device lo entered promiscuous mode 2018/04/05 15:16:56 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x100}, &(0x7f0000000100)=0x8) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0xb000000000000000, 0x7, 0x7, 0x400, 0xd9e}, &(0x7f00000001c0)=0x14) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000200)={0x3, 0x101}) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[]}, 0x1}, 0x1) [ 82.054617] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 82.063229] 8021q: VLANs not supported on lo 2018/04/05 15:16:56 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000094000)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x800000004e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x100000000009) accept(r0, &(0x7f0000317000)=ANY=[], &(0x7f0000123000)) r1 = socket$inet(0x2, 0x1, 0x0) r2 = dup(r1) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x395) connect$inet(r2, &(0x7f0000987000)={0x2, 0x4e23}, 0x60) 2018/04/05 15:16:56 executing program 3: ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0x40045408, &(0x7f0000000080)) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f00000002c0)={0x2, &(0x7f0000000040)=""/2, &(0x7f0000000280)=[{0xffffffff, 0xf2, 0x7, &(0x7f0000000100)=""/242}, {0x5, 0x45, 0x7fffffff, &(0x7f0000000200)=""/69}]}) 2018/04/05 15:16:56 executing program 5: r0 = socket(0x0, 0x803, 0x7fff) getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000180), &(0x7f0000000080)=0x33d) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f00000001c0)={0xffffffff80000001, 0x7, 0x3, 0x10000, "70aac54171080b0e3955f8c0feac42ca1094fdf587e5903ac1ba9f277ecdf0b1c560b776e1e025c56c1ad909", 0x4}) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000308975, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000200)=0x10000801d) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) clone(0x0, &(0x7f0000000000), &(0x7f0000000ffc), &(0x7f0000000ffc), &(0x7f0000000000)) mlock(&(0x7f0000a67000/0x2000)=nil, 0x2000) r2 = syz_open_procfs(0x0, &(0x7f0000531000)='numa_maps\x00') sendfile(r2, r2, &(0x7f00009c7000)=0x40000000, 0x400000ff) r3 = gettid() ioprio_set$pid(0x3, r3, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f00000000c0)=""/98, &(0x7f0000000040)=0x62) [ 82.136062] IPVS: stopping backup sync thread 7705 ... [ 82.136448] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 3, id = 0 [ 82.143632] sctp: [Deprecated]: syz-executor4 (pid 7676) Use of int in maxseg socket option. [ 82.143632] Use struct sctp_assoc_value instead 2018/04/05 15:16:56 executing program 0: getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, [0x7, 0x0, 0x0, 0x0, 0x0, 0xf7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1]}, &(0x7f0000000200)=0x15b) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000080)={'ip6gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) [ 82.271782] sctp: [Deprecated]: syz-executor4 (pid 7676) Use of int in maxseg socket option. [ 82.271782] Use struct sctp_assoc_value instead 2018/04/05 15:16:57 executing program 3: socket$key(0xf, 0x3, 0x2) 2018/04/05 15:16:57 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='veno\x00', 0x5) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007ffffffd}, 0x14) sendto$inet(r0, &(0x7f0000000040), 0x3e1, 0x40881, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) writev(r0, &(0x7f0000793fa0), 0x229) sendto$inet(r0, &(0x7f000030a000)='\x00', 0x1, 0x1, &(0x7f0000e88000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/04/05 15:16:57 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x10001, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'lo\x00'}, 0x18) ioctl(r0, 0x800000000008982, &(0x7f0000000000)) sendto$unix(r0, &(0x7f00000008c0)="d68ff9f3d2facc9614e8a6f3610d0ca94a68eeb7e6310b2a1681274cdf579ebde1aa5540388e024dc8ae4f406486febb4bbe32de5613cf5a604bf0b3e5b6553f6ee9ee181d8cd26c0a0de7db57310f9c1608541fdb96ea3b3f5e6718c9d997e1920789c012b9a3bd0315bc02b16c2631e7760632ddfc86b3883662ff4ca7599d317da56b2856fd7383800ab2a4bf12c90a47a55017710e1d04aef8ac0b413a67943e072e2e906ade663d658ed6ff984641931bd78781c8dd27af8258c11094654bbd8de9", 0xc4, 0x40, &(0x7f00000009c0)=@file={0x0, './file0\x00'}, 0x6e) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedreceive(r2, &(0x7f00000002c0)=""/15, 0xf, 0x5, &(0x7f0000000380)={0x77359400}) r3 = fcntl$dupfd(r1, 0x0, r2) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = msgget(0x1, 0x40) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000a40)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000b40)=0xe8) stat(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() r10 = getpid() r11 = getpid() msgctl$IPC_SET(r5, 0x1, &(0x7f0000000d00)={{0x1, r6, r7, r8, r9, 0x66, 0x2f}, 0x20, 0x654, 0xe2e, 0x81, 0x2, 0x8, r10, r11}) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000000740)=ANY=[@ANYBLOB="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"]) syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xc, &(0x7f0000000340)={&(0x7f0000000480)=ANY=[@ANYBLOB="04f4e8c4a7020000dcd713348b75583cccf5b2bf0532984b855741320d992aeb39d145403076edaf0dc60774b6808849c229f4300f3db3861e2ecb7a5d0bde74eeaca5625b37ad5df6"], 0x1}, 0x1, 0x0, 0x0, 0x10}, 0x40054) writev(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbbf9b86bbbf64f4ca8d1e3f171e7ec690d308028b3b56716", 0x2d}], 0x1) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00', 0x3}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000500)={0x2, 'ipddp0\x00'}, 0x18) ioctl$sock_ifreq(r4, 0x8922, &(0x7f0000000d80)={'eql\x00', @ifru_mtu=0x72fadab2}) r12 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000001c0)={@multicast1}, &(0x7f0000000200)=0xfffffffffffffcc3) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f00000006c0)={'broute\x00', 0x0, 0x3, 0x9c, [], 0x5, &(0x7f0000000580)=[{}, {}, {}, {}, {}], &(0x7f0000000600)=""/156}, &(0x7f00000003c0)=0x78) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r12, 0x10e, 0x4, &(0x7f0000000000)=0x5, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) ptrace$setregs(0xd, r13, 0x2, &(0x7f0000000140)="bf392927c7fce1ae0d082eb065fb5f12f87b08780342c96afbca800db4f7a1ad08141a0d230b67e614def7a19d13736fee6c9993524b612d904017974f8cc228d7754449835f0e47ff8dc9573830086e9fad694c64317ae920652be80f4b4a2c0a1bb8faeacbceae3ed7a5f86af37896fc6b9d55c30c37039abeb8f825857341e829f353a19a9849ea22b931c2ef00ab68d7efc9f31fdbb8f5c382264d364fd70997b592a82b0823d1c591a97429b9bbf653356e7cbf6dac446a85dab5fa86c2134e498d2eb5bffd056cb91f720f455d3d4878c1dd940043afb4d974979faa1334fdb71ef96faadcbe4ca2abe6b0cd3c68df84") setsockopt$inet_tcp_int(r3, 0x6, 0x1f, &(0x7f0000000240)=0x1, 0x4) 2018/04/05 15:16:57 executing program 5: sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000334f28)}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000970000)='/dev/sg#\x00', 0x0, 0xc0002) prctl$setmm(0x23, 0x6, &(0x7f0000ffb000/0x2000)=nil) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x43}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/04/05 15:16:57 executing program 0: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000480)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f349572d226d7a075fb35331ce39c5a3568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd2c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077") chroot(&(0x7f0000000000)='./file1\x00') mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents(r2, &(0x7f0000720fd4)=""/44, 0x1b3) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000080)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000380)=0xc) geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002340), &(0x7f0000002380)=0xc) stat(&(0x7f00000023c0)='./file0\x00', &(0x7f0000002400)) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000000140)=""/236) lstat(&(0x7f0000002480)='./file1\x00', &(0x7f00000024c0)) sendmsg$netlink(r1, &(0x7f00000026c0)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x40108000}, 0xc, &(0x7f00000022c0)=[{&(0x7f0000000580)={0x10, 0x2a, 0x110, 0x70bd28, 0x25dfdbfc}, 0x10}], 0x1, &(0x7f0000002540)=ANY=[@ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1], 0x1c, 0x10}, 0x4000) syncfs(r1) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0xfa, 0x1, 0x0, 0x7, 0x7, 0x8001, 0x3f, 0x0, 0x1bcb}, 0xb) mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='bdev\x00', 0x0, &(0x7f000001f000)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x80000, 0x0) 2018/04/05 15:16:57 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rfkill\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={r1, 0xdf, "aa6328c04f7025f1690c78db81e42279f206b5fed474bb22c6f15beb4be2cc05eafb1b4cb37b5e7bbf84826b60b7a266ddc98baa61d14729370016ea4adb74be3694de4d28ce37bda1963706380c160d70c0f16919e3c39bb99c5682d39d6420157bf4661800334805d0691a8ceb16c55c9e050c65e4427e4268e7d714c69c92e60a81a19dd9aee1c95e37974782c8a938bb0a351bde18d42f6f5966cdfdf08e16a8bf6b1fddc4f2fbffef33d46f5837c3963137bbf45290209e627bd095f6bac1edf8c51a2a98caeb5472badf6ad200b7cca52a09ef6e41741634a7bd2f58"}, &(0x7f00000001c0)=0xe7) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000240)={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28000a}) 2018/04/05 15:16:57 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000300)) sendto$llc(r0, &(0x7f0000000100)="c7b38d516854c41ffee43053a4ada1f819b3a633e213c875ea237d04b5275045fe9fb6fd743bbf2b614021709a20ee61e64b7a6df2db0392237356c9a901ee86ef7e87825456a3974a2dd620e2162a32342643c0d1c06311bb4474c518ae04305e3a00c6956ae7994f525e94f0326f300d94452542af433313570748845403d2c191e49a68f43a183cff8ecb76507eaa926de49a91b601c9052b517b309b725abde3dbe199cd4f03c65312fc42e45635d6eee4e6a7caac3e7904", 0xba, 0x40, &(0x7f0000000040)={0x1a, 0x0, 0x93bc, 0xffff, 0xfff, 0x5, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x400) syncfs(r0) 2018/04/05 15:16:57 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f00000000c0)={0x1, 0x9, 0x10001, 0x0, 0x4, 0xffffffff, 0x1, 0x3, 0x4, 0x0, 0xbf27, 0x8001, 0x0, 0x0, 0x5, 0x4, 0x8b0, 0x7, 0x7c000}) madvise(&(0x7f0000de9000/0x4000)=nil, 0x4000, 0x10) readahead(r0, 0x1, 0x0) fcntl$getflags(r0, 0x403) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000000080)) [ 83.297377] 8021q: VLANs not supported on lo [ 83.299694] sd 0:0:1:0: [sg0] tag#1949 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 83.311097] sd 0:0:1:0: [sg0] tag#1949 CDB: opcode=0x20 [ 83.316526] sd 0:0:1:0: [sg0] tag#1949 CDB[00]: 20 00 00 00 48 89 df 48 89 ca 48 89 8d 80 fb ff [ 83.326138] sd 0:0:1:0: [sg0] tag#1949 CDB[10]: ff e8 b6 fb 00 00 48 8b 8d 80 fb ff ff 48 39 c1 [ 83.335544] sd 0:0:1:0: [sg0] tag#1949 CDB[20]: 0f 85 a9 f7 ff ff 41 81 fe fe ff ff 7f 0f 87 f5 2018/04/05 15:16:58 executing program 3: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f00000001c0)=""/10, &(0x7f0000000280)=0xa) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x14, 0x22, 0x331, 0x0, 0x0, {0x6}}, 0x14}, 0x1}, 0x0) read(r1, &(0x7f00000000c0)=""/75, 0x4b) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001380)='/dev/mixer\x00', 0x0, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000013c0)=0x4, 0x4) 2018/04/05 15:16:58 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000040)=""/14) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000068fe8)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_buf(r1, 0x29, 0x100000000000003b, &(0x7f00003d5f88)="c500000000000030020000000000008b75bed544017d5cdbb3ffe92774a718cdb92e840900edc044258289d1363587f8f27df0300351c41fa609288d3f00e4ff7fae66075d5b65e19affeb0004e0f7997c08aab82d2fbee79bbd8807f812ab9ede37c41667928927268933648f2a6fe058e69a00d31f6f11", 0x78) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[@ANYBLOB="0002000000000040c9100000ed00000000000000ff299c000001000000000000f29fd0a1430fae184e9fa179ad0000faaf"], 0x20) sendto$inet6(r1, &(0x7f0000d2aa85)="dd0e801fde44abc11c779f1ef92c7288e58dc7cc45b4335d4a589c74e8050a21cdae9b48aa621c95d4f82880fc62cf012cac86398d17b27f0793e485496bd5636f384ea0963b97214facfb0689d402e780fe6ba088b006000000f6b205885bb69cdd690522cd27f30b0e641fa62fcf34284ebede588ab650387fb7bcb3e964dd4635b6edb6014814b5fd78df7279d94a715d1a53943f5150ab37dee0d891cea9c30cc63d9dc8663190ae67d00cb6b2ea8f4e32672e7707bb4bc0069473261ae4f4ea21f22be38bfd501792ecca53dad17d48735e8a53c433bd3cf72b87ba8e4e1e67add4821b2565187b2176f120eadb7a9c24ad3b5edbe1d8da0949e4369d0f04ca31e89a8241021f68c89de0788dba4c0b8da088eecdc90faa7b40cf1ca651733108f528f89418206aca1256b24af269934e72baff9d537c8a6811ed02a174cd930f1c6bcffff20e187f0819de631c5dc38bd96ff28f5a28ab6a0213b3d6ed4ad07cd0fd73c1ece1e46756eb7ae221da3897c3f2e11d30950efd4a9b317e71a81aa13d2e2390339d637f275126a2e481be123e1d1b9f0111530cc39904ece9b2c5f682175a122def7c6e8dc9e386c3660937536ed99b7cc854d54cc52487302d756f52b789ee6da5a8945e5cfed41235297c021c1fdfd67a119a3eeff85a3ff866fe68159cf8a8cdf03d667cf23e22601c7b51b66e637899a7ef430b8161464a62825a193158393d79be3419c01dde728063a52bf8871b0e8938359aac09e390f3230210a62cb45b199bf17bafab6243c2fc5596759b552327e58e9cef3678359ddf8de2aba9d78dc4afc405eab864519344228a90371ba12e029af37d14402adee26a1e1ab3abd2c7c9632e853cbc7b119dc18431d00b447d58505bf59cafd0758141260f76f129bd8efaad6a33ab1d2e532f55e1a298c782e8c8932789111cd05fa87ab53cefad0d5a95979cec6de81d657f3222abc613e62e7316249922a1d00e5a2095cca78a2c747c7c9459af7fec53c8dd6dd927ed5d654848dedb1b47ec173303653494d3f2f10cb7c843cb9c12ba92a766eca3e0abd015f74b9b022f275a191a1ca0f3270077fcf9ae6cf1947dc9b1d221eda4fa440e315a33a411c893738e89b7f5d833a0750388757d872b0451ad56d4dae9f1534422ac09fec9c9f0967f71bbdab4d0459dd6ae86cbb014594b1aebbe8c81b1970d93fba2f9bc2e837bdea5cc9256836acce3138137604bb87e6a58ebe4c2554d07997fd5d6afed8306c5b91949f1750f8faf02a5e805421fe83b41c462f37c92ce7cfd4ede003e2d4bbffe54d4b1b0468b02a7f644e7d5a8aace9a090f649a170f6d496e8a363d65ee63f2f30f8cab7b3d1aeef846745b3893013b3dc661b587770faefb0602ca212a82eb6da1778a6c84b66feac25dd9592a354ea36646e7dfb58a11a3b1f5909294d1ecba941f4e3899f97d0e020b667ac8f2b6986947fc4d3c2181ef996703d0813ac18e924d8fa288302f45da3a459590ae688d6fe9cdde65fbe2b476ed296d67494e7ca7da2fb9c115eb2c5fe545424cedd434735bc088a95810cc161397b4654c44f7cafb6fcb265419816b3d9129a7d62ce8a1dfbc9f678f1c64c8546eba8e1184a03fdbf13f82492a371a71ead99c3b556e6d185a9d2c9f391e1ea321000000000000ffff57d366b5b23093834fd64f357076dfb3e17e7fbc366fc5b712c8e94eb4e22c647b3ef3852a0547db267294c3ff540a04cb98108aa816eadc7ab910b22ff01f44822479e1a624311e507f648e0668fa733517def9fcde2d3802a5ea8b92145341754d27fd109a13f612c7f49881a8c34ec14fbe92a0afd219c19b5ebf5d2296bc79c9d17a306e86bacbadee13e87cefb2d8eb660b4a8dc7527999f5e2fc6062dada962d3fad5089a7bc14ce36f25c52aa45b10cb1ed5b863f", 0x561, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) [ 83.344616] sd 0:0:1:0: [sg0] tag#1949 CDB[30]: 0a 00 00 b8 ff ff ff 7f 44 29 f0 41 39 c5 0f 87 [ 83.353477] sd 0:0:1:0: [sg0] tag#1949 CDB[40]: df 01 00 [ 83.386100] sd 0:0:1:0: [sg0] tag#1955 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK 2018/04/05 15:16:58 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$bt_cmtp(0x1f, 0x3, 0x5) write(r0, &(0x7f0000000140)="7192d500ea1a9607bc75a4a22e3f7492d724c2a8a0dc524dd5951c55795be1138a35d39d88197e105b7f86518a576aeaa5dd15a4638e2061861264ea", 0x3c) r2 = dup2(r1, r0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000040)={0x1}, 0x4) 2018/04/05 15:16:58 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000000005, 0x6, 0x5, 0x5}, 0x3bc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={r0, &(0x7f0000000080), &(0x7f0000000040), 0xfffffffffffffffd}, 0x20) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0xfffffffffffffffc, &(0x7f0000000140)='v') bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000200)="0eb4e626c20bbc7a818ef3437d652a6ee33c1b7d444fe153b5cb2f28ed415f295bb3447fe3ac2639591f2d0784656ea5ed2abb414972df1df79d0e5a53b9244d2f69f5b2754b3e54cad7b240d86c553d35c072e22362323df44aa08f728f2b15de19214c674d0b245ded9cc37df3b4bc47e657196699fcfd3f9eaab6f96c4e67e377814ba5949e1ed61035f2d7f9079e89724f930c875255ce8d6343cc18ce8d13b1091a60715384c180c9f63f3e10e173e6d4b0f5fa3fd70f320c", &(0x7f0000000340)=""/83}, 0x18) r1 = dup2(r0, r0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000002c0)={r0, 0x28, &(0x7f0000000180)}, 0x10) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='.\x00') [ 83.394865] sd 0:0:1:0: [sg0] tag#1955 CDB: opcode=0x20 [ 83.400287] sd 0:0:1:0: [sg0] tag#1955 CDB[00]: 20 00 00 00 48 89 df 48 89 ca 48 89 8d 80 fb ff [ 83.409170] sd 0:0:1:0: [sg0] tag#1955 CDB[10]: ff e8 b6 fb 00 00 48 8b 8d 80 fb ff ff 48 39 c1 [ 83.418073] sd 0:0:1:0: [sg0] tag#1955 CDB[20]: 0f 85 a9 f7 ff ff 41 81 fe fe ff ff 7f 0f 87 f5 [ 83.426957] sd 0:0:1:0: [sg0] tag#1955 CDB[30]: 0a 00 00 b8 ff ff ff 7f 44 29 f0 41 39 c5 0f 87 [ 83.435848] sd 0:0:1:0: [sg0] tag#1955 CDB[40]: df 01 00 [ 83.441755] IPVS: stopping backup sync thread 7772 ... 2018/04/05 15:16:58 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00009feff6)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000200)={r2, 0x1b}) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f000042b000), 0x0, &(0x7f0000002000)=[{0x10, 0x10e}], 0x10}, 0x0) ioctl(r1, 0x8c0184900, &(0x7f0000002000)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000000140)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r3, 0x1, 0x6, @random="914e632c6426"}, 0x10) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000ce4000)=0x1000000000007) 2018/04/05 15:16:58 executing program 6: r0 = memfd_create(&(0x7f0000209ff0)='userloppp1ptoc\'\x00', 0x3) mmap(&(0x7f00005b5000/0x4000)=nil, 0x4000, 0x0, 0x14011, r0, 0x0) fcntl$addseals(r0, 0x409, 0xa) signalfd4(r0, &(0x7f0000000000)={0x81}, 0x8, 0x800) 2018/04/05 15:16:58 executing program 3: setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f00000001c0), 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x1ab802, 0x0) write$sndseq(r0, &(0x7f000086afd0)=[{0x10081, 0x8}], 0x30) readv(r0, &(0x7f0000000880)=[{&(0x7f0000000800)=""/120, 0x78}], 0x1) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000080)={'raw\x00', 0x2, [{}, {}]}, 0x48) 2018/04/05 15:16:58 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r1, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000040)=[{0x10, 0x0, 0x2000000000007}], 0x10}}], 0x2, 0x0) clock_gettime(0xfffffffffffffffc, &(0x7f0000000100)={0x0, 0x0}) write$evdev(r0, &(0x7f00000000c0)=[{{r2, r3/1000+30000}, 0x20, 0x9, 0x2}], 0x18) 2018/04/05 15:16:58 executing program 0: r0 = socket$inet6(0xa, 0x80000, 0x8010000000000084) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000001040)=0x1, 0x4) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000000000)=""/4096, &(0x7f0000001000)=0x1000) 2018/04/05 15:16:58 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'syz_tun\x00'}}, 0x1e) syz_emit_ethernet(0x14, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaa00742488aed951214b843306fb00ffffffffe8da8de5814c0104c7cf2fe1e06207000000d661a4c2ad948ddfbbd4ebabfc7b427d09a3fe3bfe507510b01e484bafa0a6fded"], &(0x7f0000000100)) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x0) 2018/04/05 15:16:58 executing program 5: add_key(&(0x7f0000000000)="617379c265b0696d65747269630074390c5ff3c6671a875c42be3c70d7b09177add11f5b", &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="3082008b301820dae75ec1016a60ab7a28cfdf10f452bb6842d44b2b77e9fbe5c80a009b128cfbacb5844378b3c7051deadb4613293411c78bbe239cdbc028c5f6aa06f3de8ecea886311a0f47b8ce5a4c1d7d50b851c2a0830a29333253acca79a14fcc2983ebee4f6bb80f3313dca5cf25fe350623333b8ba351b258b3ed5473b7be45b8ecafffef18a2258027b9", 0x8f, 0xfffffffffffffffd) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x80, 0x1) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) 2018/04/05 15:16:58 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x10001, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'lo\x00'}, 0x18) ioctl(r0, 0x800000000008982, &(0x7f0000000000)) sendto$unix(r0, &(0x7f00000008c0)="d68ff9f3d2facc9614e8a6f3610d0ca94a68eeb7e6310b2a1681274cdf579ebde1aa5540388e024dc8ae4f406486febb4bbe32de5613cf5a604bf0b3e5b6553f6ee9ee181d8cd26c0a0de7db57310f9c1608541fdb96ea3b3f5e6718c9d997e1920789c012b9a3bd0315bc02b16c2631e7760632ddfc86b3883662ff4ca7599d317da56b2856fd7383800ab2a4bf12c90a47a55017710e1d04aef8ac0b413a67943e072e2e906ade663d658ed6ff984641931bd78781c8dd27af8258c11094654bbd8de9", 0xc4, 0x40, &(0x7f00000009c0)=@file={0x0, './file0\x00'}, 0x6e) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedreceive(r2, &(0x7f00000002c0)=""/15, 0xf, 0x5, &(0x7f0000000380)={0x77359400}) r3 = fcntl$dupfd(r1, 0x0, r2) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = msgget(0x1, 0x40) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000a40)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000b40)=0xe8) stat(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() r10 = getpid() r11 = getpid() msgctl$IPC_SET(r5, 0x1, &(0x7f0000000d00)={{0x1, r6, r7, r8, r9, 0x66, 0x2f}, 0x20, 0x654, 0xe2e, 0x81, 0x2, 0x8, r10, r11}) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000000740)=ANY=[@ANYBLOB="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"]) syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xc, &(0x7f0000000340)={&(0x7f0000000480)=ANY=[@ANYBLOB="04f4e8c4a7020000dcd713348b75583cccf5b2bf0532984b855741320d992aeb39d145403076edaf0dc60774b6808849c229f4300f3db3861e2ecb7a5d0bde74eeaca5625b37ad5df6"], 0x1}, 0x1, 0x0, 0x0, 0x10}, 0x40054) writev(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbbf9b86bbbf64f4ca8d1e3f171e7ec690d308028b3b56716", 0x2d}], 0x1) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00', 0x3}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000500)={0x2, 'ipddp0\x00'}, 0x18) ioctl$sock_ifreq(r4, 0x8922, &(0x7f0000000d80)={'eql\x00', @ifru_mtu=0x72fadab2}) r12 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000001c0)={@multicast1}, &(0x7f0000000200)=0xfffffffffffffcc3) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f00000006c0)={'broute\x00', 0x0, 0x3, 0x9c, [], 0x5, &(0x7f0000000580)=[{}, {}, {}, {}, {}], &(0x7f0000000600)=""/156}, &(0x7f00000003c0)=0x78) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r12, 0x10e, 0x4, &(0x7f0000000000)=0x5, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) ptrace$setregs(0xd, r13, 0x2, &(0x7f0000000140)="bf392927c7fce1ae0d082eb065fb5f12f87b08780342c96afbca800db4f7a1ad08141a0d230b67e614def7a19d13736fee6c9993524b612d904017974f8cc228d7754449835f0e47ff8dc9573830086e9fad694c64317ae920652be80f4b4a2c0a1bb8faeacbceae3ed7a5f86af37896fc6b9d55c30c37039abeb8f825857341e829f353a19a9849ea22b931c2ef00ab68d7efc9f31fdbb8f5c382264d364fd70997b592a82b0823d1c591a97429b9bbf653356e7cbf6dac446a85dab5fa86c2134e498d2eb5bffd056cb91f720f455d3d4878c1dd940043afb4d974979faa1334fdb71ef96faadcbe4ca2abe6b0cd3c68df84") ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000280)='/dev/rtc\x00') 2018/04/05 15:16:58 executing program 3: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772, 0x80000000, 0x2}, 0x10) sendmsg(r0, &(0x7f0000000080)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f0000000000)}, 0x40800) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000010c0)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@loopback}}, &(0x7f0000000040)=0xe8) setfsuid(r1) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) accept$packet(r0, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001200)=0x14) sendto$packet(r0, &(0x7f00000000c0)="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", 0x1000, 0x810, &(0x7f0000001240)={0x11, 0xff, r2, 0x1, 0x7f, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}}, 0x14) 2018/04/05 15:16:58 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) r2 = dup2(r0, r0) syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x0, 0x20000) recvfrom$inet6(r2, &(0x7f0000000000)=""/148, 0x94, 0x10001, &(0x7f00000000c0)={0xa, 0x4e23, 0xfffffffffffffffa, @dev={0xfe, 0x80, [], 0x14}, 0x1ff}, 0x1c) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000180)={0x54, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0463044000614800000000000000000000c78113610000000000000000000000000000197b67000000000000000000f6000000", @ANYPTR=&(0x7f00000000c0)=ANY=[], @ANYPTR=&(0x7f0000000100)=ANY=[], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000000140)}) 2018/04/05 15:16:58 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f000019b000/0x4000)=nil, 0x4000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0xd, &(0x7f0000001ffc), &(0x7f0000012000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup3(r1, r0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0x4}, &(0x7f00000002c0)=0x8) sendmsg$inet_sctp(r3, &(0x7f0000000380)={&(0x7f0000000000)=@in6={0xa, 0x4e24, 0x8, @empty, 0x91ec}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000080)="7afc47e4c942beb6ceb49ac28aabdd041e37bf8f9c55066706d4ad1f9f1c37dac359c316bc0ab38e12916dabbe26642167883b7ff0ab183fab9b397142af35a6e451387be99a77a2dc2a5cd78927a4124b7bfee1ac6b502b972efdb6b41716fbf314d31ac7d60196cf971bfb6162bf02a2408abfb944d95f7b0f7994f2e358c3939c98befd0d9da1fec4cc2823a256a4018f9de8cba2174e1650611a2e3501608773d5e9ed26d97adc924dfa3098dc904b3c85b4bb61d1b1df058f8f7f7e2a061b7aa2f46283ab3ee40c8bc17053a872482671ed945970", 0xd7}, {&(0x7f0000000180)="6643dce47fbbaa5a453fec168fa0864a9f43e7678be6726fd3f36c2ad3e3743ff2282c8205baaf4670b297a92560ff70fca1067e9658bf4071516eb542876ecf766dcc36c2067de7ff194c204d71b6c9746aa0c32f31a4be36c4bfc5b5bb87acdc6dce8f8ee037e1944a8b1c44c9ba6d1dd72d79e8eeb74f7aa06c17913d76af8ede40efdfa948a1d3190fe076488bad1fb7c4122828b1624ef42f8581e4", 0x9e}], 0x2, &(0x7f0000000300)=[@sndinfo={0x20, 0x84, 0x2, {0xff, 0x2, 0x0, 0x3f, r4}}, @init={0x18, 0x84, 0x0, {0xf0, 0xaaa7, 0x1, 0x74}}], 0x60, 0x80}, 0x800) 2018/04/05 15:16:58 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000340)) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000240)={0x0, @loopback, @loopback}, &(0x7f00000001c0)=0xc) r3 = syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x2, 0x4280) accept4$ax25(r3, &(0x7f0000000280), &(0x7f0000000300)=0x10, 0x800) setsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f00000002c0)={@local={0xfe, 0x80, [], 0xaa}, r2}, 0x14) ioctl$KVM_RUN(0xffffffffffffff9c, 0xae80, 0x0) fstat(r1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)=@bridge_newneigh={0x30, 0x1a, 0x1, 0x0, 0x0, {0xa}, [@NDA_DST_IPV6={0x14, 0x1, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x30}, 0x1}, 0x0) r4 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x220000) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r4, 0x8008ae9d, &(0x7f0000001600)=""/4096) 2018/04/05 15:16:58 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10c00, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000000c0)={0x5, 0x6, 0x1, 0x8, 0x7}, 0x14) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@dev={0xfe, 0x80}, 0x3, 0x0, 0x0, 0x20000008}, &(0x7f0000000080)=0x3e4) 2018/04/05 15:16:58 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) r2 = openat(r1, &(0x7f0000000040)='./file0\x00', 0x101080, 0x8) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000080)) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) 2018/04/05 15:16:58 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000440)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000080)=@allocspi={0xf8, 0x16, 0x1, 0x0, 0x0, {{{@in, @in=@loopback=0x7f000001}, {@in=@loopback=0x7f000001, 0x0, 0x32}, @in6=@mcast2={0xff, 0x2, [], 0x1}, {}, {}, {}, 0x70bd29}, 0x0, 0x1f14fb09}}, 0xfffffe31}, 0x1, 0x0, 0x0, 0x24000084}, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200000, 0x0) [ 83.746795] 8021q: VLANs not supported on lo [ 83.764836] binder: 7818:7829 IncRefs 0 refcount change on invalid ref 4743424 ret -22 [ 83.773088] binder: 7818:7829 unknown command 0 2018/04/05 15:16:58 executing program 0: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1c3}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="18000000000000000000000000000000009500000000000000000000000000000000000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/04/05 15:16:58 executing program 2: r0 = socket(0x11, 0x803, 0x300) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000002000)=@ethernet, 0x10) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040), 0xfffffffffffffd92) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x3, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc, 0x10, &(0x7f00006ca000)=[{&(0x7f0000402fe8)=""/24, 0x17a}], 0x34e, &(0x7f0000560000)=""/129, 0x81}}], 0x444444444444698, 0x0, 0x0) [ 83.811772] IPVS: stopping backup sync thread 7837 ... 2018/04/05 15:16:58 executing program 3: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x100000000, 0x7ff, 0x401, 0x1, 0x0, 0x7fffffff, 0x2, 0xc, 0x5, 0x6, 0x7, 0x0, 0x850, 0xfffffffffffff757, 0x0, 0x2, 0x7, 0x101, 0x3, 0x9, 0xb8, 0x4, 0x101, 0x80000000, 0x9, 0x0, 0x0, 0x101, 0x7, 0x7fff, 0x7, 0x800000000000000, 0x6, 0x8, 0x4, 0x4, 0x0, 0x10d4, 0x1, @perf_config_ext={0x9}, 0x4010, 0xadfb0fe, 0x7ff, 0x7, 0x31656b53, 0x7, 0x100000000}, r0, 0x4, r1, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000000040)="70726fd8cc67b96a4ee67bbc2936cc93632e776c616e30707070306b657972696e6700", 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f00000001c0)={{0x1, 0x7, 0x1, 0x6, "f9b08bf1d8baced31f5627e459b98cfe23023ecae0c2d36296377229246efeb672d31bab758f143d2f0f3ecb"}, 0xfd32, [0xffffffffffff9f74, 0xf71, 0x9, 0x6, 0x9, 0x101, 0x7fff, 0x80000001, 0x3, 0x5, 0x3, 0x1, 0x7, 0x2, 0x6, 0x800, 0x0, 0x2, 0xdb, 0x2, 0x5, 0x100, 0x45, 0x0, 0x0, 0x5, 0x55fb9001, 0x0, 0x0, 0x9, 0x5, 0x1, 0x4, 0x3, 0x6, 0x1f, 0x3, 0x3, 0x9, 0x3, 0x400, 0x1, 0x6, 0x54da, 0x2, 0xfffffffffffffffe, 0xfffffffffffffffb, 0x5, 0x80, 0x7, 0x40, 0x4, 0x4, 0x8001, 0x2, 0x9, 0x1000, 0x0, 0xffffffff80000000, 0x4efc2931, 0x4, 0x8, 0x5, 0x1000000, 0x3a0a, 0x0, 0x100, 0xfff, 0x80000001, 0x70000000, 0xfff, 0x6, 0x6, 0x2, 0x20, 0x7, 0x9, 0x6, 0x8, 0x3, 0x7fffffff, 0x401, 0xffffffffffffff09, 0x7, 0x1, 0x4d, 0xc00000000000000, 0x400, 0x1, 0x1, 0x1, 0x3, 0x80000000, 0x4, 0x4, 0x2d0, 0x1baab3e6, 0x1, 0x3, 0x1, 0x1, 0xf4b, 0x703b, 0x4d, 0x8, 0x1, 0x8, 0x9, 0xc18, 0x6, 0x1, 0x80000001, 0x80000000, 0x2f, 0x376beab2, 0x3, 0x81, 0x100, 0x80, 0x0, 0x7, 0x7, 0x1, 0x4, 0x8, 0x56, 0x8, 0x8], {0x77359400}}) lseek(r2, 0x0, 0x2) 2018/04/05 15:16:58 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000032c000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000080)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, {0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x6}, {0x0, 0x0, 0x2}]}) 2018/04/05 15:16:58 executing program 6: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x201, 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000200)={0x6, 0x0, [{0xe7c, 0x0, 0x7}, {0x0, 0x0, 0x7fffffff}, {0xc001167e, 0x0, 0x9}, {0xc0010bbf, 0x0, 0x2}, {0xfff, 0x0, 0x3ff}, {0x2d1}]}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') bind$nfc_llcp(r1, &(0x7f0000000180)={0x27, 0x0, 0x1, 0x3, 0x1, 0xb32, "ed53be2159c9b281baa87c5b00770c614e765bd10797480c4c9a88a616f07da4641d08429ceab4c9afe6e622e8d160b06a2572bcfd69bfb385912bb948ed2e", 0x5}, 0x60) sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r4, 0x500, 0x70bd28, 0x25dfdbfb, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffff00000001}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40001) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000e93ff8)={0x0, 0xfffffffffffffade}) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f00000002c0)={0x8, 0xffffffff, 0x1, 0x2}) r5 = shmget(0x2, 0x3000, 0x84, &(0x7f0000ffa000/0x3000)=nil) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) fstat(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r3, 0x10, &(0x7f0000000540)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000580)=0x0) shmctl$IPC_SET(r5, 0x1, &(0x7f00000005c0)={{0x9, r6, r7, r8, r9, 0x18, 0x1}, 0x3, 0x401, 0xc1c, 0x6, r10, r11}) 2018/04/05 15:16:58 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='setgroups\x00') lseek(r0, 0x8000008000000000, 0x0) fchdir(r0) [ 83.874239] binder: 7818:7829 ioctl c0306201 20000180 returned -22 [ 83.906963] binder: BINDER_SET_CONTEXT_MGR already set 2018/04/05 15:16:58 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000001c0)={0xffffffffffffff9c}) r1 = accept4$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000240)=0xfffffffffffffd5d, 0x80800) fadvise64(r1, 0x0, 0x6, 0x4) r2 = socket$key(0xf, 0x3, 0x2) epoll_create1(0x80000) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000f84f90)={0x2, 0x18, 0x0, 0x2, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_key={0x3, 0x9, 0x58, 0x0, "06658f9f95f169d5f258b5"}]}, 0x40}, 0x1}, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x200240, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={r3, 0x6, 0x1, 0x87, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) 2018/04/05 15:16:58 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x10001, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'lo\x00'}, 0x18) ioctl(r0, 0x800000000008982, &(0x7f0000000000)) sendto$unix(r0, &(0x7f00000008c0)="d68ff9f3d2facc9614e8a6f3610d0ca94a68eeb7e6310b2a1681274cdf579ebde1aa5540388e024dc8ae4f406486febb4bbe32de5613cf5a604bf0b3e5b6553f6ee9ee181d8cd26c0a0de7db57310f9c1608541fdb96ea3b3f5e6718c9d997e1920789c012b9a3bd0315bc02b16c2631e7760632ddfc86b3883662ff4ca7599d317da56b2856fd7383800ab2a4bf12c90a47a55017710e1d04aef8ac0b413a67943e072e2e906ade663d658ed6ff984641931bd78781c8dd27af8258c11094654bbd8de9", 0xc4, 0x40, &(0x7f00000009c0)=@file={0x0, './file0\x00'}, 0x6e) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedreceive(r2, &(0x7f00000002c0)=""/15, 0xf, 0x5, &(0x7f0000000380)={0x77359400}) r3 = fcntl$dupfd(r1, 0x0, r2) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = msgget(0x1, 0x40) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000a40)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000b40)=0xe8) stat(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() r10 = getpid() r11 = getpid() msgctl$IPC_SET(r5, 0x1, &(0x7f0000000d00)={{0x1, r6, r7, r8, r9, 0x66, 0x2f}, 0x20, 0x654, 0xe2e, 0x81, 0x2, 0x8, r10, r11}) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000000740)=ANY=[@ANYBLOB="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"]) syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xc, &(0x7f0000000340)={&(0x7f0000000480)=ANY=[@ANYBLOB="04f4e8c4a7020000dcd713348b75583cccf5b2bf0532984b855741320d992aeb39d145403076edaf0dc60774b6808849c229f4300f3db3861e2ecb7a5d0bde74eeaca5625b37ad5df6"], 0x1}, 0x1, 0x0, 0x0, 0x10}, 0x40054) writev(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbbf9b86bbbf64f4ca8d1e3f171e7ec690d308028b3b56716", 0x2d}], 0x1) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00', 0x3}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000500)={0x2, 'ipddp0\x00'}, 0x18) ioctl$sock_ifreq(r4, 0x8922, &(0x7f0000000d80)={'eql\x00', @ifru_mtu=0x72fadab2}) r12 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000001c0)={@multicast1}, &(0x7f0000000200)=0xfffffffffffffcc3) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f00000006c0)={'broute\x00', 0x0, 0x3, 0x9c, [], 0x5, &(0x7f0000000580)=[{}, {}, {}, {}, {}], &(0x7f0000000600)=""/156}, &(0x7f00000003c0)=0x78) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r12, 0x10e, 0x4, &(0x7f0000000000)=0x5, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)) setsockopt$inet_tcp_int(r3, 0x6, 0x1f, &(0x7f0000000240)=0x1, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000280)='/dev/rtc\x00') [ 83.942149] binder: 7818:7829 ioctl 40046207 0 returned -16 [ 83.998314] QAT: Invalid ioctl 2018/04/05 15:16:58 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r3}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000000)={r3}) dup3(r0, r3, 0x0) ioperm(0x5, 0xa04, 0xff) [ 84.021940] QAT: Invalid ioctl [ 84.032049] QAT: Invalid ioctl [ 84.040691] 8021q: VLANs not supported on lo [ 84.077517] QAT: Invalid ioctl [ 84.089146] irq bypass consumer (token 00000000f412f48f) registration fails: -16 [ 84.106245] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 3, id = 0 [ 84.107299] IPVS: stopping backup sync thread 7887 ... 2018/04/05 15:16:58 executing program 3: r0 = getpgid(0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/net/pfkey\x00', 0x18000, 0x0) socket$inet6(0xa, 0x6, 0x7f) getresuid(&(0x7f0000000940), &(0x7f0000000980), &(0x7f00000009c0)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000c00)={{{@in=@dev}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000d00)=0xe8) stat(&(0x7f0000000d40)='./file0/file0\x00', &(0x7f0000000d80)) geteuid() getgroups(0x1, &(0x7f0000000e00)=[0xffffffffffffffff]) accept$netrom(0xffffffffffffffff, &(0x7f0000000e40)=@full, &(0x7f0000000ec0)=0x48) openat$vsock(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/vhost-vsock\x00', 0x2, 0x0) accept$inet6(0xffffffffffffff9c, &(0x7f0000002a40)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000002a80)=0x1c) dup(0xffffffffffffffff) socket$l2tp(0x18, 0x1, 0x1) openat$dsp(0xffffffffffffff9c, &(0x7f0000002ac0)='/dev/dsp\x00', 0x20000, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000002b00)='./file0\x00', 0x200, 0x101) perf_event_open$cgroup(&(0x7f0000002b80)={0x5, 0x70, 0x0, 0x9, 0x8, 0x15, 0x0, 0x8, 0x10800, 0x1, 0x8, 0x4, 0x80, 0x1, 0xfff, 0xffffffffffffff16, 0xff4, 0x9, 0x0, 0xd050, 0x7, 0x0, 0x800, 0x100000000, 0x9, 0x8a, 0x0, 0x0, 0x100, 0x6, 0x100000000, 0x8, 0x0, 0x7, 0x7, 0x74, 0x143, 0x0, 0x0, 0x6, 0x3, @perf_bp={&(0x7f0000002b40)}, 0x1000, 0x0, 0x9, 0x0, 0x1, 0x6, 0xffffffffffffff00}, 0xffffffffffffffff, 0x8, 0xffffffffffffff9c, 0x0) accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000b80), &(0x7f0000002c40)=0x2c, 0x80803) openat$hwrng(0xffffffffffffff9c, &(0x7f0000002fc0)='/dev/hwrng\x00', 0x1, 0x0) fanotify_init(0x9, 0x1) openat$vsock(0xffffffffffffff9c, &(0x7f0000006940)='/dev/vhost-vsock\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000006980)={0xe, 0x0, 0x7, 0x800, 0x1, 0xffffffffffffffff, 0x2}, 0x2c) fstat(0xffffffffffffff9c, &(0x7f00000069c0)) fstat(0xffffffffffffff9c, &(0x7f0000006a40)) memfd_create(&(0x7f0000006ac0)='/dev/snd/seq\x00', 0x2) dup(0xffffffffffffff9c) socket$packet(0x11, 0x0, 0x300) socketpair(0x0, 0x7, 0x0, &(0x7f0000006b00)) socket$can_bcm(0x1d, 0x2, 0x2) geteuid() fstat(0xffffffffffffff9c, &(0x7f0000006b40)) epoll_create1(0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000006e40)='/dev/kvm\x00', 0x200000, 0x0) syz_fuseblk_mount(&(0x7f0000006e80)='./file0\x00', &(0x7f0000006ec0)='./file0\x00', 0x8000, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7, 0x804044) getresuid(&(0x7f0000006f00)=0x0, &(0x7f0000006f40), &(0x7f0000006f80)) getresgid(&(0x7f0000006fc0), &(0x7f0000007000), &(0x7f0000007040)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000007080)={0x0, 0x0}, &(0x7f00000070c0)=0xc) fstat(0xffffffffffffff9c, &(0x7f0000007100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000007180)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000007200)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000007240)={0x0, 0x0}, &(0x7f0000007280)=0xc) getresgid(&(0x7f00000072c0)=0x0, &(0x7f0000007300), &(0x7f0000007340)) sendmmsg$unix(r1, &(0x7f0000007440)=[{&(0x7f0000000fc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000025c0)=[{&(0x7f00000010c0)="b6a09832bc8fe71ef37726e397a14912cb101e707a8464171b5f7b30fd7e8f7eddc569d3978c7a2394be91c7c1e89be60bcd600242a0d1cc37df2076bb29b9f04f0f9d2bf6b519e59d9b5a0d411fcef010354965b35efef052ecab40094d365ac71eb93343af6f8454004a24dfc1f8b85063aecaed9ae33b668640afa58297c44d49ba3244758e4315b7c5a5ccb7100522", 0x91}, {&(0x7f0000002180)="c7b174988ecef2eb98baa7b44ad334aab3749227f031ab9d0ae8b01e3fe5076c1ab1e6c385476b6a84a4662b0d3f14664e2cf5a2dd7e5f45d24b6b50825ada68a86d2469499a4b451f4022e9488d4289fa21467bfabef06912d807cb1ff4af3480540325da4563504b", 0x69}, {&(0x7f00000022c0)="57e29b9d2a1e0653036909f19259602dfd272ae9482afcf3f5f46c0955fbb615670439e049dd7c996beb280d27c463cf507b73d6d5219dc446755f926dc5ffaba6bd99132fbe721c07bb28ba1d5ff481e973513cf7e3f50e937af8867bbcc5ed9042afbe502fbcf3f4d9212d3f2282", 0x6f}, {&(0x7f0000002440)="f8a33f286a85a6e44fde5a10dae0320babd6ae1352d707a9cbbda7fcf06b761dffc5259590636ce42c754a1cd8021680783c448bb1e388ae2615241e1b0436b7849c2a4c6c62ae1ca7ae2cfbcd3d3eb4a9bdd24fbd3f9b0afc8460a5238e8cab741b", 0x62}, {&(0x7f0000002580)="49c5d2e55dd7a0eab4e3725250", 0xd}], 0x5, &(0x7f0000002680), 0x0, 0x94}, {&(0x7f0000003080)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000004340)=[{&(0x7f0000003100)="1ae2fb2e9b51f2937e016bb64d2e071d24c36db9e8c0f126651ab230ea6bc6f10cde229fc6aaa2e18ceff9bdb62ab3b2ca9d4d10ba4747286f4e351a931e0ea6a77074b7a718bdec4e97abd6ce36295306895aff319a4118b2e5543e1156d97ec4d5b6373a8258b567f79b2ed220f66bc9cdf68027d68a586b0ee4723ae5d001cc385857c4a5024a2b4102e4ce0ed1f37f2ee55c9bfcbea5deeed08005c9d048f69d0793244bfaffdcc1d24c49a12e23060f28dce70648b9a829edfa6d9da7760d7a84b5099634b97350458b82daa1aa49fc15a7f932560892094ab616d4f82d9ffc777fa426755b1bc3348eb0d7c7cd7446", 0xf2}, {&(0x7f0000004200)}], 0x2, 0x0, 0x0, 0x20000050}, {&(0x7f0000004380)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000005640)=[{&(0x7f0000005400)}, {&(0x7f0000005500)="d56c18b0cce553dafb89b801391b3d2190c137d8804e2d0537b186928d59e5cb0f53878886a41771c0181a1a70b5304655900e31a11c2b664528ff0c486c", 0x3e}, {&(0x7f0000005580)="e9e3655865b70f29282ed65ace81c9f901764f8645be61577dd575dc2d18e0857b3e610b08eac314df1522ad673ac8998f41c617c7d3cfe761a1b8f0f7c88affb6e5f57e90c036c5dd3d7c41d8b37e55e7e5684ff746c7479070ad74de38fd15b6a80bff516ce7978e3bd6460c041811836d134418b3dc207388", 0x7a}], 0x3, 0x0, 0x0, 0x40}, {&(0x7f0000006c40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000006e00)=[{&(0x7f0000006cc0)="29e95b792fcc818a66ccb29ef71d105c99255a86dd12b659f9b4bf0884d85349", 0x20}, {&(0x7f0000006d80)="cf0f2e5b9f26a00a71ec1b5ce923ec040c72083b66d7114c5dfc4a019e04a2f441672a239a2c78fd01ede78cd13362eee00292d0636b", 0x36}], 0x2, &(0x7f0000007380)=[@cred={0x20, 0x1, 0x2, r0, r2, r3}, @cred={0x20, 0x1, 0x2, 0x0, r4, r5}, @cred={0x20, 0x1, 0x2, r0, r6, r7}, @cred={0x20, 0x1, 0x2, r0, r8, r9}], 0x80, 0x8804}], 0x4, 0x20000084) r10 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) read(r10, &(0x7f0000fb6000)=""/28, 0xfe2f) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r10, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010880a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r10, 0x4040534e, &(0x7f0000000340)={0xbf}) setsockopt$inet_dccp_buf(r10, 0x21, 0xe, &(0x7f0000000280), 0x0) r11 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x66, &(0x7f00000002c0), &(0x7f0000000300)=0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r10, 0x402c5342, &(0x7f0000000180)={0x11, 0x0, 0x0, {0x77359400}, 0x0, 0x400}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r10, 0xc0bc5351, &(0x7f0000000080)={0x0, 0x0, 'client1\x00', 0x0, "cc36c5dfea70d3d1", "1595862a6e0e4bf25f261005db592b6a10d8d88ce1b407c85cc4b745b574bc89"}) getpeername$llc(r10, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000240)=0x10) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r10, 0x4058534c, &(0x7f0000000540)={0x1, 0x5eb1, 0xee22, 0x0, 0x0, 0xffffffffffff7fff}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r11, 0xc0a85320, &(0x7f00000003c0)={{0x2, 0x1ff}, 'port0\x00', 0x48, 0x400, 0x7f, 0xa25, 0x9, 0x9, 0x1, 0x0, 0x0, 0xb83}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer2\x00', 0x0, 0x0) [ 84.130210] QAT: Invalid ioctl [ 84.144444] QAT: Invalid ioctl 2018/04/05 15:16:58 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x10001, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'lo\x00'}, 0x18) ioctl(r0, 0x800000000008982, &(0x7f0000000000)) sendto$unix(r0, &(0x7f00000008c0)="d68ff9f3d2facc9614e8a6f3610d0ca94a68eeb7e6310b2a1681274cdf579ebde1aa5540388e024dc8ae4f406486febb4bbe32de5613cf5a604bf0b3e5b6553f6ee9ee181d8cd26c0a0de7db57310f9c1608541fdb96ea3b3f5e6718c9d997e1920789c012b9a3bd0315bc02b16c2631e7760632ddfc86b3883662ff4ca7599d317da56b2856fd7383800ab2a4bf12c90a47a55017710e1d04aef8ac0b413a67943e072e2e906ade663d658ed6ff984641931bd78781c8dd27af8258c11094654bbd8de9", 0xc4, 0x40, &(0x7f00000009c0)=@file={0x0, './file0\x00'}, 0x6e) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedreceive(r2, &(0x7f00000002c0)=""/15, 0xf, 0x5, &(0x7f0000000380)={0x77359400}) r3 = fcntl$dupfd(r1, 0x0, r2) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = msgget(0x1, 0x40) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000a40)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000b40)=0xe8) stat(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() r10 = getpid() r11 = getpid() msgctl$IPC_SET(r5, 0x1, &(0x7f0000000d00)={{0x1, r6, r7, r8, r9, 0x66, 0x2f}, 0x20, 0x654, 0xe2e, 0x81, 0x2, 0x8, r10, r11}) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000000740)=ANY=[@ANYBLOB="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"]) syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xc, &(0x7f0000000340)={&(0x7f0000000480)=ANY=[@ANYBLOB="04f4e8c4a7020000dcd713348b75583cccf5b2bf0532984b855741320d992aeb39d145403076edaf0dc60774b6808849c229f4300f3db3861e2ecb7a5d0bde74eeaca5625b37ad5df6"], 0x1}, 0x1, 0x0, 0x0, 0x10}, 0x40054) writev(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbbf9b86bbbf64f4ca8d1e3f171e7ec690d308028b3b56716", 0x2d}], 0x1) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00', 0x3}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000500)={0x2, 'ipddp0\x00'}, 0x18) ioctl$sock_ifreq(r4, 0x8922, &(0x7f0000000d80)={'eql\x00', @ifru_mtu=0x72fadab2}) r12 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000001c0)={@multicast1}, &(0x7f0000000200)=0xfffffffffffffcc3) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f00000006c0)={'broute\x00', 0x0, 0x3, 0x9c, [], 0x5, &(0x7f0000000580)=[{}, {}, {}, {}, {}], &(0x7f0000000600)=""/156}, &(0x7f00000003c0)=0x78) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r12, 0x10e, 0x4, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x1f, &(0x7f0000000240)=0x1, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000280)='/dev/rtc\x00') 2018/04/05 15:16:58 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000a5e000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000df000000034d564b00000000014d2f9b79f092d4c96aad4aaefa8d669a04d23e4becd4c497aa6355c1145e1da801c1dbb5a1dc5e0747b07eb44c5afaae70e1d8957c15bb625e5b5746dc0c020d54ea0539253585b54fae130e231e21466fe19e3d78396b5b78d73d57"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/05 15:16:58 executing program 0: r0 = socket$inet(0x2, 0x1, 0x9) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX4(0xffffffffffffffff, 0x541c, &(0x7f0000000040)=0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x541b, &(0x7f0000000000)={'ip6gre0\x00'}) 2018/04/05 15:16:58 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) write(r0, &(0x7f0000000480)="4f7ad0c9e9ffe94802a848144523c0c253772400d4bba29028eac32e8d1e221207d3fa6c00644fe58f5930fd4c8ebb78dcf50bbc54c90c0ea17b4763dde5f9eedfc810b38375640258335444c9fe3d13", 0x50) r1 = syz_open_pts(r0, 0x41) writev(r1, &(0x7f000036ef90)=[{&(0x7f0000dcb000)="10", 0x1}], 0x1) eventfd(0x401) ioctl$TCSETS(r1, 0x5402, &(0x7f0000a30fdc)) 2018/04/05 15:16:58 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='pids.current\x00', 0x0, 0x0) getpeername$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000bdc000), 0x4) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1, 0x400000) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000000040)=0xfffffffffffff001) 2018/04/05 15:16:58 executing program 2: r0 = socket$inet6_sctp(0xa, 0x100000000005, 0x84) readlinkat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=""/47, 0x2f) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x9, 0x408080) bind$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x80, {0x3ff, 0x8, 0x52efd78e, 0x3ff, 0x4, 0x921dde5}, 0x6, 0x7bc}, 0xe) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000080)={'ip6gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/05 15:16:58 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00') ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000ff5fe8)={0xaa}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000b58000)=0x200000, 0xffff) syncfs(r0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x64}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000000000000000000000000000009500000000000000"], &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0xfb, &(0x7f00001a7f05)=""/251, 0x4000000000}, 0x48) [ 84.216350] 8021q: VLANs not supported on lo 2018/04/05 15:16:58 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000b0cff5)='/dev/loop#\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000080)={0x80000000, 0x9}) ioctl(r0, 0x40000000401070c9, &(0x7f0000000000)="7279f8aa9acbf654ea0dfe129a3ad05bd6346080b71bd5bf1cb776b5b69ff6ddfb5645a940947ce06b01f587666bf73ef400119d734a29304cf233da1daa3169a910ff6757d12020f336192b12348192c068d6988fedf5fd957ba3f4d5074e585c3d1000000000000000") 2018/04/05 15:16:59 executing program 2: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x80, 0x800) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f00000000c0)=0x5) r1 = syz_open_dev$sndctrl(&(0x7f0000308000)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000065b38)={{0x9, 0x0, 0x0, 0x0, "dda52a8bfb30cc12936b8da3effa922ab208de0b3960eadc49fe526638ddffed947db68402df32de3aee7163"}, 0x0, [], {0x0, 0x989680}}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_void(r2, 0x1, 0x3f, 0x0, 0x0) [ 84.286726] IPVS: stopping backup sync thread 7918 ... [ 84.286998] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 3, id = 0 2018/04/05 15:16:59 executing program 1: r0 = socket(0x15, 0x80005, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x40000000000, &(0x7f00000001c0)={@dev, 0x0}, &(0x7f0000000180)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000100)={@dev={0xfe, 0x80, [], 0xe}, 0x6c, r1}) getsockopt(r0, 0x114, 0x2711, &(0x7f0000000080)=""/13, &(0x7f0000000040)=0x2c1) 2018/04/05 15:16:59 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00003ad000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000b71000)=ANY=[@ANYBLOB="0203000011000000ffffffffffffffff05000600000000000a004e2000000000000000000000000000000000000000000000000000000000030007000000800002004e20ffffffff000000000000000002000100000000000000000000000000ff010000000005000000000000000001000000000000000000000000000000000000000000000000"], 0x88}, 0x1}, 0x0) 2018/04/05 15:16:59 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) r3 = getgid() setresgid(r1, r2, r3) setrlimit(0xf, &(0x7f0000000040)={0xfffffffffffffffa, 0x1ff}) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_fuse_mount(&(0x7f0000001ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r4, 0x8004e500, &(0x7f0000000000)) 2018/04/05 15:16:59 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x10001, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'lo\x00'}, 0x18) ioctl(r0, 0x800000000008982, &(0x7f0000000000)) sendto$unix(r0, &(0x7f00000008c0)="d68ff9f3d2facc9614e8a6f3610d0ca94a68eeb7e6310b2a1681274cdf579ebde1aa5540388e024dc8ae4f406486febb4bbe32de5613cf5a604bf0b3e5b6553f6ee9ee181d8cd26c0a0de7db57310f9c1608541fdb96ea3b3f5e6718c9d997e1920789c012b9a3bd0315bc02b16c2631e7760632ddfc86b3883662ff4ca7599d317da56b2856fd7383800ab2a4bf12c90a47a55017710e1d04aef8ac0b413a67943e072e2e906ade663d658ed6ff984641931bd78781c8dd27af8258c11094654bbd8de9", 0xc4, 0x40, &(0x7f00000009c0)=@file={0x0, './file0\x00'}, 0x6e) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedreceive(r2, &(0x7f00000002c0)=""/15, 0xf, 0x5, &(0x7f0000000380)={0x77359400}) r3 = fcntl$dupfd(r1, 0x0, r2) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = msgget(0x1, 0x40) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000a40)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000b40)=0xe8) stat(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() r10 = getpid() r11 = getpid() msgctl$IPC_SET(r5, 0x1, &(0x7f0000000d00)={{0x1, r6, r7, r8, r9, 0x66, 0x2f}, 0x20, 0x654, 0xe2e, 0x81, 0x2, 0x8, r10, r11}) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000000740)=ANY=[@ANYBLOB="9f000000005ba9893d2c2ca2adb2ab07354fd2dbab71b6e7e201cbac066ab3a2a7cd006ead5c00c963ad4f7e9a88f8f820ed31eee5fbfea3b5f6289936ce7715ba6abfacbf5eb7ae367266e5909ad4b6cb70d68408a5ac5df388f0a48c126357bac4fb51fce213605383b82aad649542c27924e5320610995c5826e01ac83327636a4f326073c4e4639649b5beec550e22e1adf64b93cdd7215ce0e9dc76c9074b5c43579996f2da6c5bda398ef75c164a0875fb0542ac657988556c61c48aa0f701bfc246aea34504bc07b487f2dc414f9fca93b40577fb62bacda46df19ca5e868fbaa6f6d182ce527f50b87265273b70d96969435fe7af85cc6520a636d58e52c74e31df85cdaf592a7c8916b74d95122c7b8aec4f97200c15852c5dea3b234646e428a4cc86ad9ae0125d4b5452db49380d44dbaef02f260dce3ce59159b59a66ca5c78919a8a1605e274245d4785f3a97ba9eb1c8088cbd245c595b20a533daedd481bb4b2cf10b8afa0e7fcc4e"]) syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xc, &(0x7f0000000340)={&(0x7f0000000480)=ANY=[@ANYBLOB="04f4e8c4a7020000dcd713348b75583cccf5b2bf0532984b855741320d992aeb39d145403076edaf0dc60774b6808849c229f4300f3db3861e2ecb7a5d0bde74eeaca5625b37ad5df6"], 0x1}, 0x1, 0x0, 0x0, 0x10}, 0x40054) writev(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbbf9b86bbbf64f4ca8d1e3f171e7ec690d308028b3b56716", 0x2d}], 0x1) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00', 0x3}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000500)={0x2, 'ipddp0\x00'}, 0x18) ioctl$sock_ifreq(r4, 0x8922, &(0x7f0000000d80)={'eql\x00', @ifru_mtu=0x72fadab2}) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000001c0)={@multicast1}, &(0x7f0000000200)=0xfffffffffffffcc3) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f00000006c0)={'broute\x00', 0x0, 0x3, 0x9c, [], 0x5, &(0x7f0000000580)=[{}, {}, {}, {}, {}], &(0x7f0000000600)=""/156}, &(0x7f00000003c0)=0x78) setsockopt$inet_tcp_int(r3, 0x6, 0x1f, &(0x7f0000000240)=0x1, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000280)='/dev/rtc\x00') 2018/04/05 15:16:59 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000000)) [ 84.452104] 8021q: VLANs not supported on lo [ 84.507254] IPVS: stopping backup sync thread 7950 ... [ 84.507274] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 3, id = 0 2018/04/05 15:17:00 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000040)={0x3, 0xa, 0x1, 0x100000000100007, "e91ada2566f1304737d8ce0da9422f815f8b9846c8c12cf267b4c1e668017926b43cd3be4a5fa433916fbba7", 0x3}) r1 = socket(0x400020000000010, 0x2, 0x0) write(r1, &(0x7f0000000080)="1f00000054000d0000000000fc07ff1b0702000008000000070001ff5450d9", 0x1f) 2018/04/05 15:17:00 executing program 1: perf_event_open(&(0x7f0000bba000)={0x0, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000140)={'nat\x00', 0x75, "8b8e4cde49d330a555939ed3e310c56226886bf6ef5ae389aa1f6f7986a12c906e5ee7a6ac79fe599784814846d0b54b33ae00b258f2d9d9b27f4e7f858d76ec8c5dc46ecb43a914e732c6cddb41cd93b7879034926c5c2ae62b6854dff3909acbd8ff707ef3685d58233994b7c2ca653cf82a2c11"}, &(0x7f0000000200)=0x99) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0x16, &(0x7f0000002000), 0x8a) r2 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x17, &(0x7f000074fffc)=0x7, 0x4) r3 = dup(r2) ioctl$int_in(r2, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000000040)=0x215, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000000240)={{0xa, 0x4e21, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x10001}, {0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0xe}, 0x2}, 0x100, [0x0, 0x9, 0x6, 0x6, 0x7fffffff, 0x1000000, 0x4, 0x9]}, 0x5c) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) sendto(r3, &(0x7f0000000740)="dad2b9ebce8d54bb5424f1876c354cc3456b3e031e52796fb31bfd686a0aff718d1692839800e063eacc271a3b6d709e1d75d81b71dbbd6dcc8611a5606e0750cc94d8b346c10cf43a4d", 0x4a, 0x880, 0x0, 0x0) ftruncate(r4, 0x7fff) mq_timedreceive(r4, &(0x7f00000002c0)=""/197, 0xc5, 0x2, 0x0) ioctl$EVIOCGBITSND(r4, 0x80404532, &(0x7f0000000080)=""/155) sendfile(r3, r4, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/05 15:17:00 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0x3}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f00000000c0)={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'syzkaller1\x00'}}) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) ioctl$VT_WAITACTIVE(r3, 0x5607) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000a98000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000000)) 2018/04/05 15:17:00 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000f000)="240000001a00030207fffd946fa283bc04eee6d87986c49727008568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x2000, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x29, &(0x7f00000000c0)={@dev, @local, @remote}, &(0x7f0000000100)=0xc) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000080)={0x9, 0x0, 0x9f, 0xffffffffffffffff, 0x10, 0x8}) 2018/04/05 15:17:00 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x10001, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'lo\x00'}, 0x18) ioctl(r0, 0x800000000008982, &(0x7f0000000000)) sendto$unix(r0, &(0x7f00000008c0)="d68ff9f3d2facc9614e8a6f3610d0ca94a68eeb7e6310b2a1681274cdf579ebde1aa5540388e024dc8ae4f406486febb4bbe32de5613cf5a604bf0b3e5b6553f6ee9ee181d8cd26c0a0de7db57310f9c1608541fdb96ea3b3f5e6718c9d997e1920789c012b9a3bd0315bc02b16c2631e7760632ddfc86b3883662ff4ca7599d317da56b2856fd7383800ab2a4bf12c90a47a55017710e1d04aef8ac0b413a67943e072e2e906ade663d658ed6ff984641931bd78781c8dd27af8258c11094654bbd8de9", 0xc4, 0x40, &(0x7f00000009c0)=@file={0x0, './file0\x00'}, 0x6e) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedreceive(r2, &(0x7f00000002c0)=""/15, 0xf, 0x5, &(0x7f0000000380)={0x77359400}) r3 = fcntl$dupfd(r1, 0x0, r2) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = msgget(0x1, 0x40) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000a40)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000b40)=0xe8) stat(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() r10 = getpid() r11 = getpid() msgctl$IPC_SET(r5, 0x1, &(0x7f0000000d00)={{0x1, r6, r7, r8, r9, 0x66, 0x2f}, 0x20, 0x654, 0xe2e, 0x81, 0x2, 0x8, r10, r11}) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000000740)=ANY=[@ANYBLOB="9f000000005ba9893d2c2ca2adb2ab07354fd2dbab71b6e7e201cbac066ab3a2a7cd006ead5c00c963ad4f7e9a88f8f820ed31eee5fbfea3b5f6289936ce7715ba6abfacbf5eb7ae367266e5909ad4b6cb70d68408a5ac5df388f0a48c126357bac4fb51fce213605383b82aad649542c27924e5320610995c5826e01ac83327636a4f326073c4e4639649b5beec550e22e1adf64b93cdd7215ce0e9dc76c9074b5c43579996f2da6c5bda398ef75c164a0875fb0542ac657988556c61c48aa0f701bfc246aea34504bc07b487f2dc414f9fca93b40577fb62bacda46df19ca5e868fbaa6f6d182ce527f50b87265273b70d96969435fe7af85cc6520a636d58e52c74e31df85cdaf592a7c8916b74d95122c7b8aec4f97200c15852c5dea3b234646e428a4cc86ad9ae0125d4b5452db49380d44dbaef02f260dce3ce59159b59a66ca5c78919a8a1605e274245d4785f3a97ba9eb1c8088cbd245c595b20a533daedd481bb4b2cf10b8afa0e7fcc4e"]) syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xc, &(0x7f0000000340)={&(0x7f0000000480)=ANY=[@ANYBLOB="04f4e8c4a7020000dcd713348b75583cccf5b2bf0532984b855741320d992aeb39d145403076edaf0dc60774b6808849c229f4300f3db3861e2ecb7a5d0bde74eeaca5625b37ad5df6"], 0x1}, 0x1, 0x0, 0x0, 0x10}, 0x40054) writev(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbbf9b86bbbf64f4ca8d1e3f171e7ec690d308028b3b56716", 0x2d}], 0x1) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00', 0x3}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000500)={0x2, 'ipddp0\x00'}, 0x18) ioctl$sock_ifreq(r4, 0x8922, &(0x7f0000000d80)={'eql\x00', @ifru_mtu=0x72fadab2}) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000001c0)={@multicast1}, &(0x7f0000000200)=0xfffffffffffffcc3) setsockopt$inet_tcp_int(r3, 0x6, 0x1f, &(0x7f0000000240)=0x1, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000280)='/dev/rtc\x00') 2018/04/05 15:17:00 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) mmap(&(0x7f0000909000/0x3000)=nil, 0x3000, 0x80, 0x850, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000c4fff0)=[{&(0x7f0000bdafff)='1', 0x1}], 0x1) 2018/04/05 15:17:00 executing program 3: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000002cff6)='./control\x00', 0x91) r1 = openat(r0, &(0x7f0000000000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000023ff8)='./control\x00', r1, &(0x7f0000012ff6)='./control\x00') renameat2(r1, &(0x7f0000bee000)='./control\x00', r0, &(0x7f000003a000)='./control\x00', 0x0) 2018/04/05 15:17:00 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b, 0x0, 0x0, 0x0, 0x0, 0xb2e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xfffffffffffffff7, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="8a00000077b6ba5ffab42bd4fc0cfeaaa11fe0142f3c3e41c39050c7f8a2a81306bf35bb3f720e9a34f5645ae760e240b19bc52b0a8f615c3ace89fcd9b9cf5890073aa3dcec2da507943e3f1c70ad79c35cafe2f9d7ed3665a79d2cb6c08d13e508dc319e99350f7d69a5c3857e1143243a58ca835a79956f1ed2ec60eedb832e66504c02a1"], &(0x7f00000001c0)=0x92) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0x2, 0x8001, 0x2, 0x6, r2}, &(0x7f0000000240)=0x10) open(&(0x7f0000000080)='./file0\x00', 0x200000, 0x20) 2018/04/05 15:17:00 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0x40000010}]}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200000, 0x0) eventfd2(0x4fd, 0x0) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x81, 0x8002, 0x10000, 0x0, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000100)={r4, 0x29, "1feca971d10b69eb6ef226f48c8e02d05e932ef24d810abb2c3f773ca7d9284db7eb31ebb4591ce20c"}, &(0x7f0000000140)=0x31) [ 85.376670] PF_BRIDGE: br_mdb_parse() with non-bridge [ 85.384870] 8021q: VLANs not supported on lo 2018/04/05 15:17:00 executing program 5: r0 = memfd_create(&(0x7f0000000000)="17", 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="7f454c4600000000000000000000000003003e0000000000000000000000000040000000000000abe4ed55040bb75e7b25000000000000000000000000000000380002000000000000000300000000000000d16ac57a2987000075290000000000000000000000000000000000000000060000000000000000000000000000000000000000000000052ce2b3ce30db3a9a2d913a8fa9d4006b555be010767e63b9ed73827e5c0635680cb2c99782684e601a8829a4ee011cf03fd54ea7acf4baf15db0e09dfddf8cf94b35cf383198173e"], 0x78) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/04/05 15:17:00 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x10000, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x4, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000080)={0x2, r1}) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1d, 0x800001}, 0x1c) 2018/04/05 15:17:00 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000580)=0x375, 0x0) recvmsg$kcm(r1, &(0x7f00000006c0)={&(0x7f0000000080)=@in={0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000000680)=""/32, 0x20}, 0x0) 2018/04/05 15:17:00 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f00000002c0)=""/250) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x8}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f0000000180)={0x1}, 0x8) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000000000)=""/11) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x200000) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000080)={r4, 0x1000, 0x3, r3}) getsockopt$IPT_SO_GET_ENTRIES(r4, 0x0, 0x41, &(0x7f00000001c0)={'filter\x00', 0x65, "be4c440d720fb52f32c1085bb64b9cadeeec3ea0fe6c82d4939e866c2a595ec44d024d112221d7a81acccf5e476d4ef55807f5e33b0c7c7b8b9339726ef990c69105dc64153df7b8eb5c124d3da8c6351b00da050514ac364418819816872bf34acbc799ad"}, &(0x7f0000000280)=0x89) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000000000)=0x6, 0x4) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 85.437958] IPVS: stopping backup sync thread 7992 ... 2018/04/05 15:17:00 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000240), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000080)=@ethtool_rxfh={0xa7c4b521c97b90f4, 0x5, 0x7, 0x1, 0x20, "e5ff63", 0x80000001, [0xc0000000000, 0x7, 0x2, 0x1]}}) 2018/04/05 15:17:00 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x10001, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'lo\x00'}, 0x18) ioctl(r0, 0x800000000008982, &(0x7f0000000000)) sendto$unix(r0, &(0x7f00000008c0)="d68ff9f3d2facc9614e8a6f3610d0ca94a68eeb7e6310b2a1681274cdf579ebde1aa5540388e024dc8ae4f406486febb4bbe32de5613cf5a604bf0b3e5b6553f6ee9ee181d8cd26c0a0de7db57310f9c1608541fdb96ea3b3f5e6718c9d997e1920789c012b9a3bd0315bc02b16c2631e7760632ddfc86b3883662ff4ca7599d317da56b2856fd7383800ab2a4bf12c90a47a55017710e1d04aef8ac0b413a67943e072e2e906ade663d658ed6ff984641931bd78781c8dd27af8258c11094654bbd8de9", 0xc4, 0x40, &(0x7f00000009c0)=@file={0x0, './file0\x00'}, 0x6e) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedreceive(r2, &(0x7f00000002c0)=""/15, 0xf, 0x5, &(0x7f0000000380)={0x77359400}) r3 = fcntl$dupfd(r1, 0x0, r2) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = msgget(0x1, 0x40) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000a40)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000b40)=0xe8) stat(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() r10 = getpid() r11 = getpid() msgctl$IPC_SET(r5, 0x1, &(0x7f0000000d00)={{0x1, r6, r7, r8, r9, 0x66, 0x2f}, 0x20, 0x654, 0xe2e, 0x81, 0x2, 0x8, r10, r11}) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000000740)=ANY=[@ANYBLOB="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"]) syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xc, &(0x7f0000000340)={&(0x7f0000000480)=ANY=[@ANYBLOB="04f4e8c4a7020000dcd713348b75583cccf5b2bf0532984b855741320d992aeb39d145403076edaf0dc60774b6808849c229f4300f3db3861e2ecb7a5d0bde74eeaca5625b37ad5df6"], 0x1}, 0x1, 0x0, 0x0, 0x10}, 0x40054) writev(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbbf9b86bbbf64f4ca8d1e3f171e7ec690d308028b3b56716", 0x2d}], 0x1) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00', 0x3}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000500)={0x2, 'ipddp0\x00'}, 0x18) ioctl$sock_ifreq(r4, 0x8922, &(0x7f0000000d80)={'eql\x00', @ifru_mtu=0x72fadab2}) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f00000006c0)={'broute\x00', 0x0, 0x3, 0x9c, [], 0x5, &(0x7f0000000580)=[{}, {}, {}, {}, {}], &(0x7f0000000600)=""/156}, &(0x7f00000003c0)=0x78) setsockopt$inet_tcp_int(r3, 0x6, 0x1f, &(0x7f0000000240)=0x1, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000280)='/dev/rtc\x00') [ 85.593467] 8021q: VLANs not supported on lo [ 85.655957] IPVS: stopping backup sync thread 8029 ... 2018/04/05 15:17:01 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x103001) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x1, 0x9, 0x1}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000200)={r3, 0x8, 0x20}, 0xc) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000040)="b9b4030000b8a53763e0ba95e528020f3066bad104ecc4e17c5bb2a94d49380fc76cd81b66450f204666baf80cb8905b418aef66bafc0cb800580000ef0f20d835200000000f22d80f01ca660f38806559b805000000b93cfa5cf10f01c1", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000180)={0x1, 0x0, [{0xc0010141}]}) 2018/04/05 15:17:01 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae1ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0xf) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4400) getuid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f00000000c0)={{0xfff, 0x4, 0x81, 0xfffffffffffffffd, "e21417d92498186b350b70d3ed24d66ca345b665e11830c02b29d595bdc845844ba1850e8e8bc7ec0f5d55a6", 0x401}, 0x0, 0x0, 0xffffffff, r2, 0xfffffffffffffe01, 0x1, "8baee95cfdc4d06616d74ceff9f5cc5b89d5d0c62cd3191f6fa32acaff9ee3e0dbb81ffd3b8115c182143d76a336a21eeef27e1566a2db860a80960d3694c467", &(0x7f0000000080)='\x00', 0x1, [], [0xbe2c, 0x37, 0x8, 0x7fff]}) 2018/04/05 15:17:01 executing program 5: mkdir(&(0x7f00001af000)='./file0\x00', 0x0) chmod(&(0x7f000006eff8)='./file0\x00', 0xbfb9ad36a582246a) mkdir(&(0x7f00002ff000)='./file0/file0\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/fscreate\x00') getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0xfffffffffffffff9, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, 0x1000, 0xffffffffffffffff}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r1, 0x5}, &(0x7f0000000180)=0x8) 2018/04/05 15:17:01 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000ffc)=0x2, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040)=0xc5cc, 0x4) r1 = socket(0x3, 0xa, 0x5) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={0x0, 0x8}, &(0x7f00000001c0)=0x8) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f00000002c0)={0x3, 0xfffffffffffffffc, 0x8001, 0x8}, 0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000300)={r2, 0x800, 0x0, 0xffffffffffffffb3}, &(0x7f0000000340)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e21, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x7fffffff}}, 0x6, 0x6}, 0x90) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="a4000800595b0caeaa5380b6f6fa413b467e4d3d3a90f8cfa606f25ca879b7bc0e58e582b2d30302152a2719ff521150abfa7a15e501da6d9e2955bcb5c56552f7e7fbc168551c27aff0815a0198567432467da52368e9ba9f9b8b263b9afcf9448978a2bb5c93c9045df9a5ebde81ee6a8ce1a2d8d5330517e674604a950b5a1a4c9f8b0f4cefbcbd9b9f7ef7f455baf4a43064895d97a9895d011c42de04b40d67f757c072fb8b"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r3, 0x8}, 0x8) 2018/04/05 15:17:01 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000faffee)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000e12000)={0x0, 0x2, 0x0, 0x0, "a000800000da809402031909a8ef59cdf669452a33aa23966cd7c587c24bd97e"}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x9}) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0xa001, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000140)=0x8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000000c0)={r3, 0x80000, r4}) 2018/04/05 15:17:01 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000007c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a1775b0d5", 0x5) r1 = socket(0x10, 0x80f, 0x2) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000004c0)=@sack_info={0x0, 0x8, 0x6}, &(0x7f0000000500)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000540)={r2, 0x8, 0x8}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r3 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x90080) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f0000000200)="095997c53f9dfc14c74645dee06b067e2ee29eca5bdc8ef1b82fb2d7418c85aeaccaa4a976fb4b32991148bca4e6b62818afca52d10a66a9a0f3df6cde4d8c23fc0755291670bc44148f9b8ab1ed9654715071131e7007f23d71e9724155649a32f2a2e52c7b5381caabc5dcbdd52bd3b7dd9e5d28eb7826baea5929da3d1ead78b37f37f245ec43c828919c20bf17d9009385") accept$inet6(r1, &(0x7f0000000640), &(0x7f0000000680)=0x1c) r4 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000003140)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000400)="7312c1a72ce67ebfde5fd3ec91c45248a53f60b5a4c01632f1f64674acd8054b0f78b654a51136f624a6b44eaf0931fdb7c45c3fbd1f9e1cb5850c4957a90130ffdc6e4fb7bbd3934d2fd853c583451ce424ba9daf8070593fff310c3154609c531dc0e8d6d3b4a3fac9857a656ba4383bd2519db51a7d1b809a6769d80a863fc3e7545ef96937cad1410e958bbd584592fe994376", 0x95}], 0x1, &(0x7f0000000140)}], 0x1, 0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000300)=0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000600)={0x4, 0x200, 0x400, 0x200, r2}, 0x10) accept4$ax25(r3, &(0x7f00000006c0), &(0x7f0000000700)=0x10, 0x0) ptrace$pokeuser(0x6, r5, 0x5, 0xb55) recvmsg(r4, &(0x7f0000000100)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f00000005c0)=[{&(0x7f00000008c0)=""/134, 0x86}, {&(0x7f00000003c0)=""/14, 0xe}], 0x2, &(0x7f0000000080)=""/107, 0x6b}, 0x0) 2018/04/05 15:17:01 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x10001, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'lo\x00'}, 0x18) ioctl(r0, 0x800000000008982, &(0x7f0000000000)) sendto$unix(r0, &(0x7f00000008c0)="d68ff9f3d2facc9614e8a6f3610d0ca94a68eeb7e6310b2a1681274cdf579ebde1aa5540388e024dc8ae4f406486febb4bbe32de5613cf5a604bf0b3e5b6553f6ee9ee181d8cd26c0a0de7db57310f9c1608541fdb96ea3b3f5e6718c9d997e1920789c012b9a3bd0315bc02b16c2631e7760632ddfc86b3883662ff4ca7599d317da56b2856fd7383800ab2a4bf12c90a47a55017710e1d04aef8ac0b413a67943e072e2e906ade663d658ed6ff984641931bd78781c8dd27af8258c11094654bbd8de9", 0xc4, 0x40, &(0x7f00000009c0)=@file={0x0, './file0\x00'}, 0x6e) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedreceive(r2, &(0x7f00000002c0)=""/15, 0xf, 0x5, &(0x7f0000000380)={0x77359400}) r3 = fcntl$dupfd(r1, 0x0, r2) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = msgget(0x1, 0x40) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000a40)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000b40)=0xe8) stat(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() r10 = getpid() r11 = getpid() msgctl$IPC_SET(r5, 0x1, &(0x7f0000000d00)={{0x1, r6, r7, r8, r9, 0x66, 0x2f}, 0x20, 0x654, 0xe2e, 0x81, 0x2, 0x8, r10, r11}) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000000740)=ANY=[@ANYBLOB="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"]) syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xc, &(0x7f0000000340)={&(0x7f0000000480)=ANY=[@ANYBLOB="04f4e8c4a7020000dcd713348b75583cccf5b2bf0532984b855741320d992aeb39d145403076edaf0dc60774b6808849c229f4300f3db3861e2ecb7a5d0bde74eeaca5625b37ad5df6"], 0x1}, 0x1, 0x0, 0x0, 0x10}, 0x40054) writev(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbbf9b86bbbf64f4ca8d1e3f171e7ec690d308028b3b56716", 0x2d}], 0x1) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00', 0x3}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000500)={0x2, 'ipddp0\x00'}, 0x18) ioctl$sock_ifreq(r4, 0x8922, &(0x7f0000000d80)={'eql\x00', @ifru_mtu=0x72fadab2}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000001c0)={@multicast1}, &(0x7f0000000200)=0xfffffffffffffcc3) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f00000006c0)={'broute\x00', 0x0, 0x3, 0x9c, [], 0x5, &(0x7f0000000580)=[{}, {}, {}, {}, {}], &(0x7f0000000600)=""/156}, &(0x7f00000003c0)=0x78) setsockopt$inet_tcp_int(r3, 0x6, 0x1f, &(0x7f0000000240)=0x1, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000280)='/dev/rtc\x00') 2018/04/05 15:17:01 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005f4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) r1 = dup2(r0, r0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r1, 0x50, &(0x7f0000000080)}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000), 0x2bc, &(0x7f00004ecfa0)=[@op={0x18, 0x117, 0x3}], 0x18}], 0x1, 0x0) readv(r2, &(0x7f0000001180)=[{&(0x7f0000001080)=""/208, 0xd0}], 0x1) [ 86.692351] 8021q: VLANs not supported on lo 2018/04/05 15:17:01 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) setsockopt$IP_VS_SO_SET_DELDEST(r3, 0x0, 0x488, &(0x7f0000000300)={{0x5c, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x4, 'dh\x00', 0x0, 0xfff, 0x3f}, {@multicast2=0xe0000002, 0x4e22, 0x12002, 0x80, 0x10000, 0x5}}, 0x44) socketpair$inet(0x2, 0x6, 0x9, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r3, &(0x7f0000000180)=[{0x7, 0x6, 0x6486, 0x0, @tick=0xfffffffffffffffd, {0xffffffffffffffff}, {0x0, 0xfffffffffffffffc}, @note={0x1, 0x0, 0x6, 0x1f, 0x8}}], 0xfe47) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000140)=0xe8) ioctl$TUNSETOWNER(r0, 0x400454cc, r5) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000033000)={0xfb, @time}) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f00000002c0)={0x4, 0x100, 0x401, 0x1, 0x7, 0xffffffffffffff80}) recvfrom$ax25(r3, &(0x7f0000000000)=""/140, 0x8c, 0x120, &(0x7f00000000c0)={0x3, {"f5b1f0673983d8"}, 0x5}, 0x10) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000380)={{0x1000, 0xff}, 'port0\x00', 0x8, 0x8, 0xff, 0xfadb, 0x5, 0x7, 0x9, 0x0, 0x6, 0x498c}) 2018/04/05 15:17:01 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(0xffffffffffffffff, &(0x7f0000caf000), 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/commit_pending_bools\x00', 0x1, 0x0) dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/04/05 15:17:01 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000200)={0x101, {{0xa, 0x4e20, 0x2000000308, @empty, 0x5}}}, 0x88) r1 = socket$netlink(0x10, 0x3, 0x4) r2 = getpid() ptrace$getregs(0xe, r2, 0x7f, &(0x7f00000002c0)=""/229) writev(r1, &(0x7f0000ed4ff0)=[{&(0x7f0000000100)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f000000220001070000000004e9ff0006000d0005", 0x39}], 0x1) [ 86.738904] IPVS: stopping backup sync thread 8062 ... [ 86.738941] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 3, id = 0 2018/04/05 15:17:01 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) fstatfs(r0, &(0x7f0000000000)=""/173) r1 = gettid() capget(&(0x7f00000000c0)={0x20080522, r1}, &(0x7f0000000100)={0xfffffffffffff000, 0x6, 0x6, 0x25c4, 0x9, 0x4}) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) r2 = accept4(r0, 0x0, &(0x7f0000000140)=0xff4b, 0x0) sendto$unix(r2, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0) 2018/04/05 15:17:01 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) flistxattr(r0, &(0x7f0000291000), 0x0) r1 = shmget(0x2, 0x2000, 0x281, &(0x7f0000ffe000/0x2000)=nil) shmget(0x2, 0x1000, 0x8, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_RMID(r1, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x103000, 0x2) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cgroup.stat\x00', 0x0, 0x0) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000080)=0xffffffffffffffc1, &(0x7f00000000c0)=0x1) 2018/04/05 15:17:01 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ip_vti0\x00', 0x8320}) pread64(r0, &(0x7f0000000040), 0x0, 0x0) 2018/04/05 15:17:01 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x10001, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'lo\x00'}, 0x18) ioctl(r0, 0x800000000008982, &(0x7f0000000000)) sendto$unix(r0, &(0x7f00000008c0)="d68ff9f3d2facc9614e8a6f3610d0ca94a68eeb7e6310b2a1681274cdf579ebde1aa5540388e024dc8ae4f406486febb4bbe32de5613cf5a604bf0b3e5b6553f6ee9ee181d8cd26c0a0de7db57310f9c1608541fdb96ea3b3f5e6718c9d997e1920789c012b9a3bd0315bc02b16c2631e7760632ddfc86b3883662ff4ca7599d317da56b2856fd7383800ab2a4bf12c90a47a55017710e1d04aef8ac0b413a67943e072e2e906ade663d658ed6ff984641931bd78781c8dd27af8258c11094654bbd8de9", 0xc4, 0x40, &(0x7f00000009c0)=@file={0x0, './file0\x00'}, 0x6e) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedreceive(r2, &(0x7f00000002c0)=""/15, 0xf, 0x5, &(0x7f0000000380)={0x77359400}) r3 = fcntl$dupfd(r1, 0x0, r2) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = msgget(0x1, 0x40) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000a40)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000b40)=0xe8) stat(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() r10 = getpid() r11 = getpid() msgctl$IPC_SET(r5, 0x1, &(0x7f0000000d00)={{0x1, r6, r7, r8, r9, 0x66, 0x2f}, 0x20, 0x654, 0xe2e, 0x81, 0x2, 0x8, r10, r11}) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000000740)=ANY=[@ANYBLOB="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"]) syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xc, &(0x7f0000000340)={&(0x7f0000000480)=ANY=[@ANYBLOB="04f4e8c4a7020000dcd713348b75583cccf5b2bf0532984b855741320d992aeb39d145403076edaf0dc60774b6808849c229f4300f3db3861e2ecb7a5d0bde74eeaca5625b37ad5df6"], 0x1}, 0x1, 0x0, 0x0, 0x10}, 0x40054) writev(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbbf9b86bbbf64f4ca8d1e3f171e7ec690d308028b3b56716", 0x2d}], 0x1) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00', 0x3}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000500)={0x2, 'ipddp0\x00'}, 0x18) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000001c0)={@multicast1}, &(0x7f0000000200)=0xfffffffffffffcc3) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f00000006c0)={'broute\x00', 0x0, 0x3, 0x9c, [], 0x5, &(0x7f0000000580)=[{}, {}, {}, {}, {}], &(0x7f0000000600)=""/156}, &(0x7f00000003c0)=0x78) setsockopt$inet_tcp_int(r3, 0x6, 0x1f, &(0x7f0000000240)=0x1, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000280)='/dev/rtc\x00') 2018/04/05 15:17:01 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="6a17ebd5853b9f5b1c80f545d78332579e9463299bb510c7d35b3a03c9e514ac85a178fc4901e4ea407d16ebe990710408aac90508759517c265346dccaf7bdd11fdc16818796d12d606c677b1078eb47166351eae27e7dbebed96723902f4aadd1e12e74e8b2ababd1a728ae9a6661b83d6bf27f9", 0x75, 0xfffffffffffffffd) getresuid(&(0x7f0000000140)=0x0, &(0x7f0000000180), &(0x7f00000001c0)=0x0) r4 = semget$private(0x0, 0x2, 0x3) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0xc) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000380)={{0x7b10, r2, r5, r3, r6, 0x10, 0x20}, 0x2, 0x4, 0x1}) getgroups(0x9, &(0x7f0000000200)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) keyctl$chown(0x4, r1, r2, r7) r8 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000400)='/dev/mixer\x00', 0x20000, 0x0) r9 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000440)='./file0\x00', 0x800) inotify_rm_watch(r8, r9) setpriority(0x2, 0x0, 0x8) 2018/04/05 15:17:01 executing program 3: clone(0x200, &(0x7f0000251dca), &(0x7f0000744000), &(0x7f00008c8000), &(0x7f0000828ffe)) mknod(&(0x7f0000000000)='./file0\x00', 0x1000000000001040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000000180), &(0x7f0000000300)) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000000c0)={0x0, 0x0}) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x6, 0x89e77fed030f504a) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x8, 0x1000, 0x9, 0x0, 0x8, 0x44, 0x1, 0x7f, 0x9, 0xffff, 0xf1bd, 0x35c9c000000000, 0x100000000, 0x0, 0x1, 0xa1, 0x8, 0x4, 0x100, 0x7ff, 0x5, 0x7, 0x1, 0xb0, 0x100, 0x80000000, 0x80000000, 0x5, 0x3, 0x4, 0x1f0, 0xa706, 0x3, 0x6, 0x10001, 0x0, 0x80, 0x5, @perf_config_ext={0x401}, 0x402, 0xfffffffffffffffa, 0x400, 0x6, 0x4, 0x6, 0x7}, r0, 0x7, r1, 0x2) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000440)='attr/current\x00') write(r3, &(0x7f0000000140), 0x0) open$dir(&(0x7f0000a67000)='./file0\x00', 0x26102, 0x0) 2018/04/05 15:17:01 executing program 0: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x80000) getsockopt(r1, 0x1f, 0x28e9, &(0x7f00000001c0)=""/142, &(0x7f0000000100)=0x8e) r2 = syz_open_procfs(r0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331c639c5a") ioctl$DRM_IOCTL_RES_CTX(r2, 0x800c6613, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f0000000000)={0x0, 0x343}) 2018/04/05 15:17:01 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x410000, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000240)={0x6, 0x9, 0x2fe, 0x2, 0xe4}) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080), 0x4) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000380)='/dev/loop-control\x00', 0x100000020000, 0x0) getsockopt$packet_int(r1, 0x107, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x3) r2 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x1000, 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000180)={r3, 0x4}, &(0x7f00000001c0)=0x8) 2018/04/05 15:17:01 executing program 6: r0 = memfd_create(&(0x7f0000000000)='system#*.\x00', 0x0) personality(0xc40000d) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x1, 0x11, r0, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'erspan0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) [ 86.955852] 8021q: VLANs not supported on lo [ 87.022796] IPVS: stopping backup sync thread 8116 ... [ 87.024386] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 3, id = 0 2018/04/05 15:17:02 executing program 2: r0 = socket$inet(0x2, 0x4080006, 0x1) setsockopt$inet_int(r0, 0x0, 0xcf, &(0x7f0000000ffc), 0x2ba) 2018/04/05 15:17:02 executing program 0: socketpair(0x1d, 0x80800, 0x5, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000), &(0x7f0000000080)=0x4) ioctl$int_in(r1, 0x5421, &(0x7f0000832000)=0x7b6) write$sndseq(r1, &(0x7f000082cf40), 0x2082cf40) r2 = syz_open_dev$vcsa(&(0x7f00000a1ff5)='/dev/vcsa#\x00', 0xfffdffffffffff, 0x0) dup3(r2, r1, 0x0) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f00000000c0)={[0xf000, 0x6000, 0x4000, 0x6000], 0x4, 0x79, 0x8}) close(r0) 2018/04/05 15:17:02 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000240)='&vboxnet0wlan0!security$\x00') r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000280)=@security={'security\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x218, 0xffffffff, 0xffffffff, 0x2f8, 0x2f8, 0x2f8, 0xffffffff, 0x4, &(0x7f0000000140), {[{{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, 0xff, 0xffffff00, 'bond0\x00', 'gretap0\x00', {0xff}, {}, 0xc, 0x3, 0x60}, 0x0, 0x98, 0xf8}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x8001, [0x8001, 0x1, 0x1, 0x0, 0x6de, 0x1d], 0x6, 0x9, 0x4}, {0x800, [0x7ff, 0x0, 0x10000, 0x3, 0x80000001, 0xc9], 0xb0b, 0x4, 0x200}}}}, {{@uncond, 0x0, 0xc0, 0x120, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0x2}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x6, [0x8, 0x40, 0x8, 0x6, 0x45b, 0xffffffff], 0x7, 0x9, 0x9}, {0x1000, [0x7fffffff, 0x11, 0x1, 0x10001, 0xf80000000000000, 0x9], 0x0, 0xffffffffffffe1c5, 0x3e}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@loopback=0x7f000001, 'vcan0\x00', 0x2}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3f0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f00000000c0)=0x4) r2 = open(&(0x7f0000000040)='./file0\x00', 0x40, 0x21) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000080)={0x400, 0x5, 0x400, 0x45e7dffe, "0d3bf3e26e48ec232c41f15768a3882a585303573b192c81283aa59e21256dcd"}) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000100)) 2018/04/05 15:17:02 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x10001, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'lo\x00'}, 0x18) ioctl(r0, 0x800000000008982, &(0x7f0000000000)) sendto$unix(r0, &(0x7f00000008c0)="d68ff9f3d2facc9614e8a6f3610d0ca94a68eeb7e6310b2a1681274cdf579ebde1aa5540388e024dc8ae4f406486febb4bbe32de5613cf5a604bf0b3e5b6553f6ee9ee181d8cd26c0a0de7db57310f9c1608541fdb96ea3b3f5e6718c9d997e1920789c012b9a3bd0315bc02b16c2631e7760632ddfc86b3883662ff4ca7599d317da56b2856fd7383800ab2a4bf12c90a47a55017710e1d04aef8ac0b413a67943e072e2e906ade663d658ed6ff984641931bd78781c8dd27af8258c11094654bbd8de9", 0xc4, 0x40, &(0x7f00000009c0)=@file={0x0, './file0\x00'}, 0x6e) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedreceive(r2, &(0x7f00000002c0)=""/15, 0xf, 0x5, &(0x7f0000000380)={0x77359400}) r3 = fcntl$dupfd(r1, 0x0, r2) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = msgget(0x1, 0x40) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000a40)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000b40)=0xe8) stat(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() r10 = getpid() r11 = getpid() msgctl$IPC_SET(r5, 0x1, &(0x7f0000000d00)={{0x1, r6, r7, r8, r9, 0x66, 0x2f}, 0x20, 0x654, 0xe2e, 0x81, 0x2, 0x8, r10, r11}) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000000740)=ANY=[@ANYBLOB="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"]) syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xc, &(0x7f0000000340)={&(0x7f0000000480)=ANY=[@ANYBLOB="04f4e8c4a7020000dcd713348b75583cccf5b2bf0532984b855741320d992aeb39d145403076edaf0dc60774b6808849c229f4300f3db3861e2ecb7a5d0bde74eeaca5625b37ad5df6"], 0x1}, 0x1, 0x0, 0x0, 0x10}, 0x40054) writev(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbbf9b86bbbf64f4ca8d1e3f171e7ec690d308028b3b56716", 0x2d}], 0x1) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000500)={0x2, 'ipddp0\x00'}, 0x18) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000001c0)={@multicast1}, &(0x7f0000000200)=0xfffffffffffffcc3) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f00000006c0)={'broute\x00', 0x0, 0x3, 0x9c, [], 0x5, &(0x7f0000000580)=[{}, {}, {}, {}, {}], &(0x7f0000000600)=""/156}, &(0x7f00000003c0)=0x78) setsockopt$inet_tcp_int(r3, 0x6, 0x1f, &(0x7f0000000240)=0x1, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000280)='/dev/rtc\x00') 2018/04/05 15:17:02 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000180)=@can={0x0, 0x0}, &(0x7f0000000200)=0x80) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000240)={'yam0\x00', r2}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000000080)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0xffffffff}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x7fffffff}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x8}]}) 2018/04/05 15:17:02 executing program 6: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x0, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) write$cgroup_pid(r0, &(0x7f0000000040)=ANY=[@ANYRES64=r0], 0x8) 2018/04/05 15:17:02 executing program 3: timer_create(0x1, &(0x7f0000b2ffa0)={0x0, 0x0, 0x1, @thr={&(0x7f0000c28000), &(0x7f000085e000)}}, &(0x7f000029effc)) timer_settime(0x0, 0x0, &(0x7f0000031fe0)={{}, {0x0, 0x1c9c380}}, &(0x7f0000cbde6c)) socket(0xa, 0x807, 0x1) 2018/04/05 15:17:02 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) mknod$loop(&(0x7f0000000000)='./file0\x00', 0xc004, 0xffffffffffffffff) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x6, r0, 0x1}) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000080)=0x5, 0x4) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) [ 87.875008] 8021q: VLANs not supported on lo 2018/04/05 15:17:02 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffb) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000000340)) [ 87.911873] can: request_module (can-proto-5) failed. 2018/04/05 15:17:02 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000058ff8)={0xffffffffffffffff}) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000000080)=""/181) tee(r2, r1, 0x86eb, 0xf) fremovexattr(r0, &(0x7f0000000000)=@known='com.apple.system.Security\x00') ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000140)=ANY=[@ANYBLOB="540009000400010040ba04000600000000000600070000000000000000000000000000000053cb79e930b7163a6405a04a61c367bb8f16c4dd7112cf8bc52d8ce23dee782807ef7f686df566631e"]) 2018/04/05 15:17:02 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x9, 0x10, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x3}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x80}, 0x1}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x180, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000040)={0x3, 0x8, 0x0, 0x6, 0x2, 0x6, 0x0, 0xb80, 0xfffffffffffffffe, 0xd86b, 0x101, 0x5}) bind$ax25(r1, &(0x7f0000000080)={0x3, {"ae8c4850016d5d"}, 0xffff}, 0x10) [ 87.975454] can: request_module (can-proto-5) failed. 2018/04/05 15:17:02 executing program 5: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000080)) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000000c0)) r1 = open$dir(&(0x7f000001bff4)='./file0\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000200)='./file1\x00', r1, &(0x7f0000000240)='./file2\x00', 0x1) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x6, @loopback={0x0, 0x1}, 0xa38}, 0x1c) 2018/04/05 15:17:02 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x99a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000040)=@random={'security.', 'loproc$\x00'}, &(0x7f0000000080)="6e6f646576c200", 0x7, 0x1) io_setup(0x8000, &(0x7f00000000c0)=0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0xfffffffffffffffe, 0x200) io_cancel(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x4e2a, r0, &(0x7f0000000100)="418cd0fa15bb2a3b17394bd7bf8f123a4b80d117536fd922439815c21538308f668b44ca914c558b9e77f381a58e8bba14ba6df547d4eed9d3a4ee30fae6b98bec3b4769d0c456f73a7be210ec9b1d2b2679e0354c818b8d277f6771a06d6881fb7bf1cac4201b", 0x67, 0x8, 0x0, 0x1, r2}, &(0x7f0000000200)) 2018/04/05 15:17:02 executing program 0: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) sched_rr_get_interval(r0, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0) sched_yield() r2 = openat$cgroup_procs(r1, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$ION_IOC_ALLOC(r3, 0xc0184900, &(0x7f0000000480)={0x4a9, 0x20, 0x1, r3}) ioctl$DRM_IOCTL_VERSION(r3, 0xc0406400, &(0x7f0000000440)={0x0, 0xab, 0x966, 0xad, &(0x7f0000000200)=""/173, 0xee, &(0x7f00000002c0)=""/238, 0x5a, &(0x7f00000003c0)=""/90}) fchown(r2, 0x0, 0x0) 2018/04/05 15:17:02 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x10001, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'lo\x00'}, 0x18) ioctl(r0, 0x800000000008982, &(0x7f0000000000)) sendto$unix(r0, &(0x7f00000008c0)="d68ff9f3d2facc9614e8a6f3610d0ca94a68eeb7e6310b2a1681274cdf579ebde1aa5540388e024dc8ae4f406486febb4bbe32de5613cf5a604bf0b3e5b6553f6ee9ee181d8cd26c0a0de7db57310f9c1608541fdb96ea3b3f5e6718c9d997e1920789c012b9a3bd0315bc02b16c2631e7760632ddfc86b3883662ff4ca7599d317da56b2856fd7383800ab2a4bf12c90a47a55017710e1d04aef8ac0b413a67943e072e2e906ade663d658ed6ff984641931bd78781c8dd27af8258c11094654bbd8de9", 0xc4, 0x40, &(0x7f00000009c0)=@file={0x0, './file0\x00'}, 0x6e) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedreceive(r2, &(0x7f00000002c0)=""/15, 0xf, 0x5, &(0x7f0000000380)={0x77359400}) r3 = fcntl$dupfd(r1, 0x0, r2) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = msgget(0x1, 0x40) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000a40)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000b40)=0xe8) stat(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() r10 = getpid() r11 = getpid() msgctl$IPC_SET(r5, 0x1, &(0x7f0000000d00)={{0x1, r6, r7, r8, r9, 0x66, 0x2f}, 0x20, 0x654, 0xe2e, 0x81, 0x2, 0x8, r10, r11}) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000000740)=ANY=[@ANYBLOB="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"]) syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xc, &(0x7f0000000340)={&(0x7f0000000480)=ANY=[@ANYBLOB="04f4e8c4a7020000dcd713348b75583cccf5b2bf0532984b855741320d992aeb39d145403076edaf0dc60774b6808849c229f4300f3db3861e2ecb7a5d0bde74eeaca5625b37ad5df6"], 0x1}, 0x1, 0x0, 0x0, 0x10}, 0x40054) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00', 0x3}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000500)={0x2, 'ipddp0\x00'}, 0x18) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000001c0)={@multicast1}, &(0x7f0000000200)=0xfffffffffffffcc3) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f00000006c0)={'broute\x00', 0x0, 0x3, 0x9c, [], 0x5, &(0x7f0000000580)=[{}, {}, {}, {}, {}], &(0x7f0000000600)=""/156}, &(0x7f00000003c0)=0x78) setsockopt$inet_tcp_int(r3, 0x6, 0x1f, &(0x7f0000000240)=0x1, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000280)='/dev/rtc\x00') 2018/04/05 15:17:02 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x40, 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000000040)={0xf000, 0x0, 0xfffffffffffffff9, 0x100000000}) r1 = socket$inet(0x2, 0x2, 0x88) r2 = socket$inet_sctp(0x2, 0x1, 0x84) dup3(r2, r1, 0x0) 2018/04/05 15:17:02 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000)=0xa5, 0x4) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) write$eventfd(r1, &(0x7f0000000040), 0xfdc8) 2018/04/05 15:17:02 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000f40)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000f00)={0xffffffff}, 0x13f}}, 0x20) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, 0xffffffffffffffff) write$rdma_cm(r0, &(0x7f00000000c0)=@notify={0xf, 0x8, 0xfa00, {r1}}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000240)={{{@in=@rand_addr, @in=@remote}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000040)=0xe8) getpeername$packet(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x14) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, 0xee75, 0x8001, 0x5, 0x3fc, 0x2, 0x0, r3}) clock_getres(0x0, &(0x7f0000000080)) 2018/04/05 15:17:02 executing program 6: mkdir(&(0x7f00000001c0)='./file0\x00', 0x72) r0 = creat(&(0x7f0000000080)='./file0/file1\x00', 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) rename(&(0x7f0000000180)='./file0/file1\x00', &(0x7f0000000200)='./file0/file0\x00') recvfrom$unix(r0, &(0x7f0000000240)=""/230, 0xe6, 0x40000020, 0x0, 0x0) [ 88.183101] 8021q: VLANs not supported on lo 2018/04/05 15:17:02 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x2, r0, 0x1}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, [], 0x11}, 0x400}, @in6={0xa, 0x4e24, 0x10001, @dev={0xfe, 0x80, [], 0x17}, 0x1}], 0x38) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000200)) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000000180)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83}]}) syncfs(r3) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/05 15:17:02 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000007ffc), 0x4) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0xa) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000000600)={0x5, 0x0, 0xffffffffffffffe1, 0x61, &(0x7f0000000440)=""/97, 0x72, &(0x7f00000004c0)=""/114, 0x9d, &(0x7f0000000540)=""/157}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0xf800000000000000}, &(0x7f00000000c0)=0x8) accept$unix(r1, &(0x7f00000002c0)=@abs, &(0x7f0000000340)=0x6e) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz1\x00', 0x1ff) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000240)={r2, 0x8}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000006c0)={r2, @in={{0x2, 0x4e23, @rand_addr=0x20}}}, &(0x7f0000000780)=0x84) linkat(r1, &(0x7f0000000380)='./file0\x00', r1, &(0x7f00000003c0)='./file0\x00', 0x1400) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={r2, 0x80000000000f98}, &(0x7f0000000140)=0xfffffffffffffddc) bind$unix(r1, &(0x7f0000000640)=@file={0x1, './file0\x00'}, 0x6e) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040), 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={r2, 0x17a}, &(0x7f0000000200)=0xc) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000400)={'ip6gre0\x00', {0x4, 0x100000001, 0x101, "b2be52376d01"}}) 2018/04/05 15:17:02 executing program 0: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80801) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f00000000c0)={0x6, 0x0, [{}, {}, {}, {}, {}, {}]}) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e24, 0x6121, @dev={0xfe, 0x80, [], 0x1a}, 0x697}, {0xa, 0x4e23, 0x80, @dev={0xfe, 0x80, [], 0x17}, 0x9}, 0xaf27, [0x4, 0x2, 0x3f, 0x10000, 0x8, 0x8, 0x2, 0x589]}, 0x5c) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)) r2 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x7ffffffc, 0x4000) r3 = socket$inet6(0xa, 0x80003, 0xef) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') getsockopt(r2, 0x5, 0x2, &(0x7f00000002c0)=""/56, &(0x7f00000004c0)=0x38) sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100080}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x3c, r4, 0x620, 0x70bd2c, 0x25dfdbfe, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80000001}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x3c}, 0x1, 0x0, 0x0, 0x1}, 0x20040010) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, &(0x7f0000000040)=ANY=[], 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000200)={0x0, 0x100000001}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000280)={0x4, 0x8004, 0x6, 0xfffffffffffffffb, r5}, &(0x7f0000000400)=0x10) 2018/04/05 15:17:02 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYBLOB="01050644c5190000cebcf77786ddf1d5c50fc78fb890"], &(0x7f0000000080)=0x1) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x40, 0x1a0) sendmsg$nl_route(r2, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x80200000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=@mpls_delroute={0x24, 0x19, 0x310, 0x70bd2a, 0x25dfdbfd, {0x1c, 0x14, 0x10, 0x0, 0x0, 0x5, 0xff, 0x0, 0x800}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0x40) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$inet(0x2, 0x3, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0, 0xb7f}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000100)={r5, 0x80000001, 0x6}, 0x8) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 88.220588] QAT: Invalid ioctl [ 88.229618] QAT: Invalid ioctl [ 88.237954] IPVS: stopping backup sync thread 8211 ... 2018/04/05 15:17:02 executing program 4: r0 = semget$private(0x0, 0x6, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x3d8cd3a7, 0x0) unshare(0x40000) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@nfc_llcp, &(0x7f00000000c0)=0x80, 0x800) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000001c0)={0x0, @remote, @multicast2}, &(0x7f0000000200)=0xc) connect$packet(r1, &(0x7f0000000240)={0x11, 0xf7, r2, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) semtimedop(r0, &(0x7f00000a8000)=[{0x3, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) semop(r0, &(0x7f00008d8000)=[{0x0, 0xcfde}, {0x0, 0x0, 0x800}], 0x2) r3 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000000)=0x1000, 0x4) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000003000)=[0x0, 0x0, 0x0, 0x7fff]) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000280)={{{@in=@local, @in=@dev}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xe8) unshare(0x40600) [ 88.298526] QAT: Invalid ioctl 2018/04/05 15:17:03 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x10001, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'lo\x00'}, 0x18) ioctl(r0, 0x800000000008982, &(0x7f0000000000)) sendto$unix(r0, &(0x7f00000008c0)="d68ff9f3d2facc9614e8a6f3610d0ca94a68eeb7e6310b2a1681274cdf579ebde1aa5540388e024dc8ae4f406486febb4bbe32de5613cf5a604bf0b3e5b6553f6ee9ee181d8cd26c0a0de7db57310f9c1608541fdb96ea3b3f5e6718c9d997e1920789c012b9a3bd0315bc02b16c2631e7760632ddfc86b3883662ff4ca7599d317da56b2856fd7383800ab2a4bf12c90a47a55017710e1d04aef8ac0b413a67943e072e2e906ade663d658ed6ff984641931bd78781c8dd27af8258c11094654bbd8de9", 0xc4, 0x40, &(0x7f00000009c0)=@file={0x0, './file0\x00'}, 0x6e) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedreceive(r2, &(0x7f00000002c0)=""/15, 0xf, 0x5, &(0x7f0000000380)={0x77359400}) r3 = fcntl$dupfd(r1, 0x0, r2) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = msgget(0x1, 0x40) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000a40)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000b40)=0xe8) stat(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() r10 = getpid() r11 = getpid() msgctl$IPC_SET(r5, 0x1, &(0x7f0000000d00)={{0x1, r6, r7, r8, r9, 0x66, 0x2f}, 0x20, 0x654, 0xe2e, 0x81, 0x2, 0x8, r10, r11}) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000000740)=ANY=[@ANYBLOB="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"]) syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') writev(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbbf9b86bbbf64f4ca8d1e3f171e7ec690d308028b3b56716", 0x2d}], 0x1) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00', 0x3}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000500)={0x2, 'ipddp0\x00'}, 0x18) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000001c0)={@multicast1}, &(0x7f0000000200)=0xfffffffffffffcc3) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f00000006c0)={'broute\x00', 0x0, 0x3, 0x9c, [], 0x5, &(0x7f0000000580)=[{}, {}, {}, {}, {}], &(0x7f0000000600)=""/156}, &(0x7f00000003c0)=0x78) setsockopt$inet_tcp_int(r3, 0x6, 0x1f, &(0x7f0000000240)=0x1, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000280)='/dev/rtc\x00') [ 88.337583] QAT: Invalid ioctl 2018/04/05 15:17:03 executing program 3: r0 = socket$inet(0x2, 0x80003, 0x100000001) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000080)=0x8, 0x4) recvmsg(r0, &(0x7f0000000300)={&(0x7f00000000c0)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)=""/97, 0x61}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr, @multicast1=0xe0000001}, @icmp=@address_reply={0x6488}}}}}, &(0x7f0000000040)) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/04/05 15:17:03 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x2, 0x0) write$fuse(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="3000000003007a0b00000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x30) [ 88.418903] 8021q: VLANs not supported on lo 2018/04/05 15:17:03 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) fstat(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000240)={&(0x7f00000003c0)={0x3d8, 0xb, 0xd, 0xd20, 0x70bd25, 0x25dfdbfe, {0xf, 0x0, 0x4}, [@nested={0x160, 0xb, [@generic="594365987c781fd696061e84b973b3acf29746f513d534c2c803a3ecc519dc2234841052c380956ebba668df86e4212c3d4b1c089e75696ecc486007c48e03c94e07125f7e6e7c57c8b990763148cabedd", @generic="fcb21d43fabcae0e1684ab4f216a9550d1028e8c8a45909ff756ffa7368577ea352058d0c608d173e533f326b344878e1d4be56564a46eed169fc9e659ca41c6b721eb4241cd2d8f7b5382ba5e1de314c375f8b25e15c20717729770bca757ca7b31274e6828b0af", @generic="810dccdd716329b303cfa0cbc4f4ef35c3c775a50f8caa17423fa2a154a706de6ff1372f996d7dd20b007756bb6ddb1509dd336b037e6fb5e22157b8cb9197ba66180b96099b5394340e5c8cdeb2c84e6eaa13e705c36076ba0a46d17a9bee9218287fc125ba6696cf193de7f5ec27ede7e8d3eb38958a56628b1dfaaec0601faa1900eb7cf6bc35f1950c7e96ac95d9449ec56915acd45c426621de7518db817627"]}, @nested={0x1bc, 0x51, [@typed={0xc, 0x38, @u64=0x1f}, @typed={0x8c, 0x52, @binary="198705f7a917d1c46b91af0d9acadcb9f148c7ef8100adb2c2784cea26bb7dc925d234cdc65cf642f32084748375efd3c292b694296f343ea20f739c4fc9c6c158c320d3e37c60c01563af32f6a3a161cbcdc1a0c44f3b20beaed6966701e246faeee5dbae1384ff8e6b0c9926f0196f08e98dcc4ff894d50a28d5856996d5988357b510d19ac8"}, @typed={0x4, 0x57}, @typed={0x8, 0x6f, @ipv4}, @generic="c341181eaaad2985e60cf6c111013fa19db7be55717b2bd1b259ca2093f7a29515df72532c9bc95d31c3a925e1ab921f0545cd8f8a96995c92e63287035ee58eccabf34885a697e8cc88740d6e6b0be61cdbb89fe3b960e0631958b1e2e70769975be094f0363cca413a766b795d507ff087544e58b1dc5fc734e0b71ff9484a364910817ff831f57c8056ba0b8eb830e768cdf07cd5737bed4241ef0ad446f2614e1cfb25c8668a3d4946f81339fee619288a29a5566293b43b17f3ba85c0ed463131650eb166dbe9a408a1d82eb903323c2fb3093d8fd78249ca297c3ab48f67ba47a28f5710066d7ae47ddc331206c0", @typed={0x8, 0x6a, @u32=0xfff}, @typed={0x8, 0x36, @ipv4=@multicast1=0xe0000001}, @typed={0x8, 0x71, @ipv4=@multicast2=0xe0000002}, @typed={0x8, 0x56, @uid=r1}]}, @generic="b835ac2ce807e7bb37fe8c9776124bf700c90bf72d601798dcb5bcea47e5b33954291c684961aa0090466f0922460486b6391a0041867ae5b0f4cf9325717cebf5f687d9a688ce4a012c9d1a7c91c0fae7fe8e9ef69ceaeb547657f5540db4e21d61ccee5d71380cd3a52134a61da778b0325ff4100d77f2a8ccb21b76d01f82a89a8c435c6a9f1b14d632f4d634174fd673b10be874c35ea69baa1dc0176e1f1f3440761bcd2564"]}, 0x3d8}, 0x1, 0x0, 0x0, 0x1}, 0x4000) clock_gettime(0x5, &(0x7f0000000940)) r2 = socket(0x10, 0x80002, 0x0) bind$netlink(r2, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002080)='net/rpc\x00') write(r2, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) fcntl$getownex(r2, 0x10, &(0x7f0000000040)={0x0, 0x0}) ioctl$KDSETMODE(r3, 0x4b3a, 0x3) kcmp$KCMP_EPOLL_TFD(0x0, r4, 0x7, 0xffffffffffffffff, &(0x7f0000000080)={0xffffffffffffffff, r2, 0xf471}) connect$netlink(r2, &(0x7f0000000100)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r2, &(0x7f0000cfefee), 0x209, 0x0, 0x0, 0x0) nanosleep(&(0x7f0000000280)={0x0, 0x1c9c380}, &(0x7f0000000380)) ioctl$KDGKBMODE(r3, 0x4b44, &(0x7f0000000000)) getsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000000300), &(0x7f0000000340)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) prctl$intptr(0x29, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000007c0)={0x0, 0x3c, "752fb241f90de44536dd5ff615f1a2e66d853f8beee12ece44fee39c70ef241e0a1977a60175082e4002f22fbc40a095612ff9690107d264d49b2ea7"}, &(0x7f0000000840)=0x44) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000880)={r5, 0x6, 0x1000}, 0x8) ioprio_get$pid(0x1, r4) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000000140)=0x800, 0x8) 2018/04/05 15:17:03 executing program 0: unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f00000001c0)={0x0, 0x9, 0x8, &(0x7f0000000180)}) time(&(0x7f0000000080)) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000140)=0xfffffffffffffffa, 0x4) set_mempolicy(0x8003, &(0x7f00000000c0), 0x93c) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000040)={0x3, 0xfffffffffffff801}) bind(r0, &(0x7f00000005c0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2, 0x2, 0x4, 0x4}}, 0x80) unlinkat(r0, &(0x7f0000000280)='./file0\x00', 0x0) clone(0x2000, &(0x7f00000004c0)="ed9a3fde1ed6728fe15ef71cb7786bbb7d46a699a6fb14a068f7ae052cbb0af821873986370f621c2f2fa35f1f3b36f18e28a8dd715388d020ed96f89dba57ec6008eb00204ca877ec187a56231c7b02bf3325149104bce443658f5d280fc06a8e6cdc3fd3a16b9ebc7c2bbc73634969bc84e196201c978e24e9231bb26eeaaa3db5969ce634d6bd946f934a63ce51f2e8dce52bf5e36c536a5d533d9e6ec4716173d70c76ecb738f62f6673ab285cf88eea008cd6e33dc553a8e572ba7caf6ec7ddf0daa09f7ab6358e50e41c2da5749c37476b233cf0fc6824aa306ff803faf93fa512b8b266a9f5abe3812e", &(0x7f00000003c0), &(0x7f0000000400), &(0x7f0000000440)="6134c5754e8ff4dc187500c920022d94daf8bbfa8c65f16747b3da2b16003e15b99040d0e8d614ade018ccc30264fbafa09fda6f80ee9ccd85aea57d84575deb6ca00cd0b40575659a542c107ef6e8b4f6dd5b33aa12af13c7948a1be8cce937ce991f54831d9278aed49479e06368dfdd8469c567e7e45a57928d1ee2") setns(r0, 0x0) unshare(0x0) unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x200) read$eventfd(r0, &(0x7f0000000000), 0x8) clone(0x0, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000154000)) r1 = msgget$private(0x0, 0x40) msgctl$MSG_INFO(r1, 0xc, &(0x7f00000002c0)=""/129) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000200)) 2018/04/05 15:17:03 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="47505d04", 0xb5, 0x67, &(0x7f0000000080)=""/103}, 0x48) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7ffffffc, 0x10002) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040)=0x2, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/04/05 15:17:03 executing program 2: sched_yield() r0 = syz_open_dev$sndpcmp(&(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x1f, 0x80) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000040)) setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000000180)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x5, 0x1, 0x4004, 0xffffffff, 0x0, 0xffffffffffffffff, 0x1000000000}, 0xfffffed8) [ 88.493403] IPVS: stopping backup sync thread 8251 ... [ 88.493686] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 3, id = 0 [ 88.533406] syz-executor2 (8226) used greatest stack depth: 15208 bytes left 2018/04/05 15:17:03 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000268000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="baf80c66b8d4d9f78d66efbafc0ced66b9800000c00f326635002000000f300f35dbe23e0fe3e40f20c06635040000000f22c0f3ab660f3a600474baf80c66b860489e8666efbafc0ced440f20c066350a000000440f22c0", 0x58}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_NMI(r2, 0xae9a) r3 = dup3(r2, r1, 0x80000) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/05 15:17:03 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x10001, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'lo\x00'}, 0x18) ioctl(r0, 0x800000000008982, &(0x7f0000000000)) sendto$unix(r0, &(0x7f00000008c0)="d68ff9f3d2facc9614e8a6f3610d0ca94a68eeb7e6310b2a1681274cdf579ebde1aa5540388e024dc8ae4f406486febb4bbe32de5613cf5a604bf0b3e5b6553f6ee9ee181d8cd26c0a0de7db57310f9c1608541fdb96ea3b3f5e6718c9d997e1920789c012b9a3bd0315bc02b16c2631e7760632ddfc86b3883662ff4ca7599d317da56b2856fd7383800ab2a4bf12c90a47a55017710e1d04aef8ac0b413a67943e072e2e906ade663d658ed6ff984641931bd78781c8dd27af8258c11094654bbd8de9", 0xc4, 0x40, &(0x7f00000009c0)=@file={0x0, './file0\x00'}, 0x6e) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedreceive(r2, &(0x7f00000002c0)=""/15, 0xf, 0x5, &(0x7f0000000380)={0x77359400}) r3 = fcntl$dupfd(r1, 0x0, r2) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = msgget(0x1, 0x40) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000a40)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000b40)=0xe8) stat(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() r10 = getpid() r11 = getpid() msgctl$IPC_SET(r5, 0x1, &(0x7f0000000d00)={{0x1, r6, r7, r8, r9, 0x66, 0x2f}, 0x20, 0x654, 0xe2e, 0x81, 0x2, 0x8, r10, r11}) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000000740)=ANY=[@ANYBLOB="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"]) writev(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbbf9b86bbbf64f4ca8d1e3f171e7ec690d308028b3b56716", 0x2d}], 0x1) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00', 0x3}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000500)={0x2, 'ipddp0\x00'}, 0x18) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000001c0)={@multicast1}, &(0x7f0000000200)=0xfffffffffffffcc3) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f00000006c0)={'broute\x00', 0x0, 0x3, 0x9c, [], 0x5, &(0x7f0000000580)=[{}, {}, {}, {}, {}], &(0x7f0000000600)=""/156}, &(0x7f00000003c0)=0x78) setsockopt$inet_tcp_int(r3, 0x6, 0x1f, &(0x7f0000000240)=0x1, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000280)='/dev/rtc\x00') 2018/04/05 15:17:03 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f00000001c0)='/dev/snd/controlC#\x00', 0x4000000000000000, 0x1) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000005c0)={0x0, 0x2, 0x4, 0xffffffff80000000, 0x7, [{0x5, 0x0, 0xe69, 0x0, 0x0, 0x1001}, {0x4, 0x100000001, 0xffffffff, 0x0, 0x0, 0x3401}, {0x8001, 0x3ff, 0x8, 0x0, 0x0, 0x1000}, {0x0, 0x5, 0x3, 0x0, 0x0, 0x1000}, {0x2, 0x3, 0xfffffffffffffffb, 0x0, 0x0, 0xb06}, {0x2, 0x4, 0x3, 0x0, 0x0, 0x8}, {0x1, 0x4, 0x7db, 0x0, 0x0, 0x1}]}) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000540)={'filter\x00', 0x3, [{}, {}, {}]}, 0x58) r2 = inotify_init() unshare(0x400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f00000000c0), &(0x7f0000000100)={&(0x7f0000a65ff8), 0x8}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f00000002c0)=""/149) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000380)='erspan0\x00') r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000880)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x200c0000}, 0xc, &(0x7f0000000900)={&(0x7f00000008c0)={0x3c, r3, 0x8, 0x70bd2d, 0x25dfdbfe, {0x1}, [@FOU_ATTR_AF={0x8, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x4004000) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000200)={0x3f, 0x45, 0x1, 0x3b8, 0x2}, 0x14) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000002c00)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000000)={0x2, 0x1, 0x1, r1}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000400)={{0x3, 0x3, 0x100, 0x0, 0xb0be}, 0x1, 0x6}) ftruncate(r0, 0x1) sendmsg$nfc_llcp(r1, &(0x7f0000002bc0)={&(0x7f0000000780)={0x27, 0x1, 0x2, 0x2, 0x1, 0x5, "633b5757d5aa715a71a964dbbd26b27ef3c3639ce8cd029a06732b0818089dd20f8f46f10ea9e8e5d7a90b7df5b95e6835e034d18b07ec6ee8e04235c5285f", 0x1}, 0x60, &(0x7f0000002ac0)=[{&(0x7f0000002d40)="9fc466e50ff80aa319820591cf96155cf2e609a9d78a52c7b62950d1da67e0124c047da2dd7f5fb1a7ce59c61164659d1135db86227b86afeddcb4d4f3cfcf0a122b17a5e93c5b178d0770a0ac33d8df54d0111ab4852caacc2de295c6d0b0c9d07cc965bfd022f957b11e5e951f8d9405fc451331759e22f98a655dfd56a9ad920fc981fbc8cd6b9f414dcd0bc7e372e2e0649e3d7613e5fc0eaffe6093fde74dd0a03f89fd53d7fe6877ee702247ebc91e551899790e7502bf4ca0a7281a64bfb98b495c73589f47324ce0046b380e47e2e926bf567487fdeabb031f79c577e461fa474d7d894fdbc8b3e608d452f99ec7ce8c405c5b1b805ff491c08429f657b19b34ae235f16ffe24c547ee3b021224e3106dcbb4a99f8dd8b62e1b3a4a1b87292273cd9c84cd9541022bbd6486e620b3ebfe1ccbeac73a19f72dbcb21c79b41650f867d8096f872fdb4f2b4acc2a8f474bafe4ec8c22b3730edbf926e8f8016e5f59c7cac613d088785de6aa1a57692e8fa30c68a2ceb6432e81a98add530af98626a325d9e12f9f57bbdb277fa3ec503d8d45f6a002a784b260c3615fc1a394c7e9221116c77678ed2f1a3cb8e3826aeddcbf72c12e7fa33dc7fd07ac0503a86215a155d0c6f26af8de2343cefe847b79e117cc5a3542431fd15228c9a6091bc5356990f0c1ee4e4d87fc28f5492bb13e076ef79766bbb0346c5d95791e7808b0e98899545fb7d0d0d804089b02be43e5865af63c252563922fff03d21cb872aef2d8e3a3d5c5c79742fe44daa14e37baa2fdaabd8db20461ecca4bc20176d8934793f35f38ca8722b7ac73a09a7dd772b38e5eaa02563d60fdb70fd4b870fd984b309f2e14531c8ff84d4ee60768ac0bd7fee44638a8dd962ecbe7deda9f434c57a8f7832fb452b434d7f36be0a0b36badef0e14b7ac7cee94a8cbd8925566aed142f77f8079b18f859e51569cc2b540104bfccde9959fc55a2a16c9b0b018b6daeeef083c30558c8fb0c647fbd954eb897f8385696d584ade38be1ceffb2c9b266dee865e4a2f23dc4f9956f7ac430f9c9697f0c1bcee2446b7caadc2432fb9dddc9c777dfe2aa74690cc421b03c992488a7fe9705471eb5359aa5486ab72e9acbbd4eaaf49f373e8d38ff8503b4ade946a2153728185f99eef55c320b0e2bc828b92a87a08f074ff31e9e5ae7e6fac990d45bb553813a33afa4be91ba4211264e97fce98371b854f28b91209ab916b63ffea2ebbfd093aab22875a7d308b1fc96483b1eb79ab09538352ddff9e8b31592393cecd39bb7060f6e47d100701bbc375e87d9bd787cc09ef64f657d9a10693cdcf1a3303888d78ac8749580b220f07eb12009e621dfdbc04347e32df3fbbc34391bdbe8f5ee7360a9e1942e55f8b8eaf5964b508c50415f5a852094038a9d11d1de12dd2fc9ff73daf5afa8c743c31bdbd6f673aaa0d3e8370be202d310c6940adcae7112bf2944e3cd155b375ef339e5b36ebeb5d500ea718a8d9021553f179160a3ce269c4c6019d26017c008038355ae341b0cf1df5c7d49eeed1eefa2b8a1309542a4d6cc284bb086db73f59352251a5633618fba743955e976f99b77d5b2594f40bd93b74530ad5ca7c5a84344793cfe473845c38f00d2898b4eb3e1d74120173ffeb97d39f555444d831c2d55c72dc99446c632ce4978eeaf779b53a221ffac3d938858319c42d675571ec4722fbe37d4f9370dac7928eb1f406fa0dfc214aa97bf84cb9a3d31f1d762b9754cac6b162013393cf29768eca0640fd6a9cb4011121e759ace1ce3ab76fff09fcd89c9e6aef62822e48843c2dbfdc84782e7b9705070ff437554d216e48e41beb4848da0b4cadbbb36a9628aabaaeff5eb723c4a434262b88bcb408a405ad3bc1dfff64445c1646146f5894d2447b9d16d0361ca03fd515d5c075a6e20e8bbcc6c7f191078ec193fd9ed6c61c374977d3a51bd1f9e5117c4551981bfa1a4936634235c4eee78fb20f044b6b11155afeee55ab16417a7d233b8eb33de98b616dc9a02c9c1a6464dac9cd84f3d2b484cad01b07d804ace7975d68cdb3331c19eeaea9e0b821df5e87ae3c3bcdd8f8b0d5ec2141a7d0767a3ea352120fbf4d03d05e91ae0cc454854bd01c71d2bd98b784bae88993eb1d81a49ab3a68685cbc21473431a4fd8a8fdf14911e82614586692d7bbf2cfa1f37ceb2eb591dc374fbed46f9a2f09f92304cc087bc38000adf4a75f7cf607596a23d3c64173e91dfa362d9ea82bd8cd69384c11210ebd58dcaf8e58dfc12d4740ec1d73b3ba53214680ad5ad44fad574a3d13a9467ea5d4130af50d7482d8a2238165d22a602c8982168d163eebf7bd573520136e0a712e1f7e3aaf895c62b748bc55c3ac2a4cd7119593244948ecc7108862fb102d920fd8759ce7ecb970b667d1376f74d5e2ab020dc9fd21b06b0e2da89edae2b76512ccc38739c43ed4b3fb1ad2dab912064a238cf52d8fe1361b64d2a33eb08abab4aa7b21447093120cafec58eb2560c6baef6b8cd12db512d85770be892232818e0f80fc36834dde29112e710b0d4f4f7b8644bdc5c3af600f356447b2c13443d03e49ccc090d4d875f16fce7feb8ad0f63c355962263e68189cfde30d3cc04def6ef7a0ca42a94d0ab4c2e53def6bb61d57e6ac66e57e3c0cb9c31a55f7ffd802fdcb08dbc67b44b4574e7468e667eceeb82ef64d464e8e254fdf34c078531ae7288165443a03802be372cddcc776be76cb5b301aaeed90cecd9ed0b51c310c9142bebc636a65f91cac365e2360b70fa09b954c54e97db10f87fbced6364ae219f489d16f08f3ba502f99edf0730eb17f5c0336d97f892dbc33ad19d72614231ba5127b5ac89632a088981e31f1ee7446260844d1610cbd86718ab6266029437b4faa3ba7e905c9cfcffede1756e575ada7ee2fa6174b6fbd7798dcbd46db18482c6c20df176b7fe6897417a9c4d0f390e41e985e7e9d992cfb3d4fdae1ce4879adb0e041fbba1975aa318896a3c35609b1736ae3d49281f5f8b60c071605701e83eace6859a5202f79a4f1cff7d42727c1c23a930ac07467b92346e02c76788ad36f8e63435d97f859239586445161151d56100d7012c0e9643f93eeeb84cf8b2649a41febcc34e1badb02846f7f524321f00980b307bd3359bfdf9492169b22bb8092b0e7b22fe480fdddf93662d474207190104af0b111854fad5bfae43cc0ed96b2b025d23076788960c60172eb34b13846b493b56d5328eb832e6f93fe4cbbc2f0318ae1c32557a8ea3afc52d4457909975d585403f7686ed9c0debbf842712f27f3e4fc0f6ac85a7385cf4d153bd51199a0c04d76e4b93ca2d8248f959e0c055318f180aa39195428654bb87927d53a921e070e9270f658cabad93541658aada9fe31b2bb931469c109466571066331b08207c9b45593c157c3044bb465618e92cb67d34665d77793327b0d6ca4c03cd1b491ab6624e63c20d2468240d00cbe1062b6bd1d85ac596d835aa1a22771c2a0999e27d8feb4d530fa844772501e2acbc00bf7bc1471de18c60c8ef54351a1cde90f75e77fb3c5be465c5149fd0585c5da13db2ca494431c74c2b96af82c2db151adc6a10e05494e8d070e143de36d9ba11a9cc21999771ef3e57f3499d20817d9bf3bf15b11267f1075ee6cc8df5a68a05112a42381465f4cdf802b5445b7f8978d02b83317e221a999e258ca5e406c624702fe0f7cd76e94c698c5bba650d6c425bf171bc3cf8a888e8f33c8d200d28b13d0ce626fd46011905ed2e953ba43c1399160332be11707d45eadad728410c7fd87a03dc9bb6b2c9407dc987409ed016900f031a3174284f0b3771a65b07ecd7ebb2100667ed2c495ac9bf24377a1f50538a3063ba8507388dab02612302b0a4ebe575293a6a538debb6f341258bdc680706f6537c8be453c7509d8b2d0150136976e3093594c02a7cd666753259335ece4b480d43831f7f992349141c03d9d1de2a86be907ddae0c6951362decfe5ea8d7c02bc9791bb10a7091f01a64b90f9bdf107248ff2fb5835a629d4a6f6ab391122439632ea25a310c5118eb08782e79cd7920cc88b8331c852719f295050017a46616eb0005ce28b4d5817ea69261a5f8d46eb4adfa76eb52d4acc2796e3adf27c826c139a53ecd88a154187bbe38cd390c388daf76e644f99a82cf1c34d105646c696a6c839fac29a5e8add722ee92034a0995cb8c9e3d79eb5c4507ce85cc012c27592129bbf9e70226affd65e3a7c0cbc77ffcb196d909d12367c2c232d40303fb13fb69b9748320d0c2b51425a9c6e646dcdafb3942a929da058494b6bcaccc547cb42b8284e89d7325738849f2fa6a60da41bb8ca99bb9b653f269dbc4f6d15d412a0251f57eb96f50f9acfa4664fc41f9e23f18300fc3e3a1e85db885734ed43807357c06dd47782300397e9ebdc6c88c8f9365039c047d369c5a15e51adb7e6a1b05bf3130b30a779e462f9ce9bdff9dfa03fb3d6d5eb789968041ad9753f58533ce7065582ba4073b19cf4d834b497d207684cef8ece70c11034b3b757c141abf4900d8adb3f8c32b7e7be40363e940d9015a2871e54c4984ab489da91f0dd910541b2d6132cd6d2782e2568a739bfbc932ca1adcc055e0f3beaf7507f3f7b8970495f586a753a7788abfba7430dda68f180db1512ba4dabfb68d36aa08895e2f5febfcc9b38f8a84420371ddbd22d35f88c12f20eae0ead7689d729600a6192ac5445769c1dbf68f0ca88a1c497503e662d10d64b2cbb81ec03d7ab5ca340ab8377b8d49d876c3b6f9845ff3a3e23d7409dd397d34aa9db6362663434eaaf0be879d07482d464d643978089d86b48637b912188266d0f765eceef76d058768b9ab1e7bdf5d692c42a62c10ce199ce4a4e941cad7e5661361febae171bcbe781f7aa7811001c7ff743f8d08a4a6489cc2e26595ffb7b68dc83b86204a1a5ee946a73a1f0df363f2dbe651416207d3abd3973f7df21df536cb52620a1eb144c5a1080042bc30e8c19f2c8be8814081972f7d499f9009666fec59902426edab3a3a1ec4275739c97bfd9e589070b39e44eacd9d65e8160897490a0e14adf51653fd0b82a831478ade50bb105e3e6d80a2dac19e4e388d299eb8c1d0ab9e076d607d9fe7642e357580dc446a0450fca70f05e17a24a713de0b587da6312c48209669069ec5d6e06a1e26002920cdb428ecac4b2138c10e8148a74ffe6ee9fac7ee8899be80c1f1c7daa4603343f3aeff79a7c1eb1e3fc2ff517a0b3b9f6f9251a41a20f02f124018765ce08d68a83a394e1b748e43958d3864499a14a7d4230053a28223a6490a2f44c3f7d86fee39b858ed31e4976dc58d0a731d83f895579d077a440c8799a61530509aafe555682e654c25c7093fa33cf9d4da57f164955b40e03045f75388dc91de683d9398003e844b8437361ca3734e17462bf1af7e8cbe98f5eb0e98a573202a3b60988839f0df96b7266f7887287e9d00302852361627a760c724f59c249229787c54ec6badec787b51388fc3002547697b040cda5ad65ef1ee33e8369e524d5bff83ee5f1b702f2a35bfa0b7db3186b372cf3173cd53a1f0a29b0a9cf510455fda1ab85efebe41699713339db9e69ad1dae91e27b9a7a1235f24e6b686b64b0e5b2f4341dfc5adf76a6d53bcdddebc7343d0b7533af7d5a88bd660ebcaacadc1a2b22e98a9481cb49ab60d29f19521b2ef457575a26203fbadb3f4c6e1cfb09f3e4202324c41f0bc1ed47d0fb", 0x1000}, {&(0x7f0000001800)="f0b8c119213d04defe3b6d71af792b12951e30c97ad322e3355c645bf0a16a4dd648877bde6e9752b7593453970a65f2478979e09832a5045d863dd1c8ddc4e728c358f59cd0fa1e7a709d2905158c79b18e8b168d3dd3594f0f0672e6bfc10fbb99c934297a5e7fb3ca2a872494f0db39ff", 0x72}, {&(0x7f0000003dc0)="7ab2f3593fc57c659e0dde76c5b709d88f4a3187ba1c266f73b862bec9711b12cb2269815404eeb18242bbdd2160b681215bf7c5e28cdc548b92e863af4e62be5c526bf992b480638b4b1ef33f13f876763e838dc3ccd315dbdcb03ded5941184d03fd74306e14cd4f22471ec9c208cace68731d1cb456ca7d4f495f55506e2e464ef5a33ef09ed76f4285bcaec3e9de453d65672f0db312485760677ac74245bdb61fbc26e374c54436bec5b4df9b73fa800d4a056fc1f4fee4eea9", 0xbc}, {&(0x7f0000001940)="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", 0x1000}, {&(0x7f00000003c0)="6a6d75d0421043f455a456af27bbd918780211a65500847995e7e9bda586636ae70aa1fbc9ab501b7919299c2acc3b2b4689b70730f31c", 0x37}, {&(0x7f0000002940)="dc99de99d8aafdaa31b89a7fb253fbdb8f853ee95ceff445268113956b67a05ab49843f1a98ab4df80758290df5aae2ce7dfd20fced6d0556a17bc26c1d6fe15", 0x40}, {&(0x7f0000002980)="f3f86774f0c34cb3bf1dafce37e9332bff640d73550c5f6865cb77acb6af4923c35dcee19727cab10028bbcd1661138e11533efc85369c09ecc0d3284a628679", 0x40}, {&(0x7f0000002c40)="9db65d21dfa13ed92f3f10569b10307ae08b677740868a7a5d3b67f92c63e471d0cef153df66b8e8bf18a86396131c235b712e92502f246279a078e1ebc59e741c07a308e07e1b1e751a10854f0ef30b111738b5e694ca94fb944732257e776260f0534f2a9f59831abe3c660ad15aba2a4974238a5b826bdd32deb77f7bc89840d3cc8c7e2af5e21ea636cbadbea53c9f94027eb25fe0703613ce65f80555c23567db888c7d29e612fa862bee8a134b1ab64fc80f1b83b5cbf2577822d7e6464df2855f7b519eb32c9e32a724a02029b2", 0xd1}], 0x8, &(0x7f0000003d40)={0x68, 0x0, 0x401, "709a2a51af3349f01409e166f6d13d8c103b5a1dc93e5301dd29d89014d7e32f382c0fa38769647e8f096dd15c533f2d57bb8968d5f3f1938e6742446123ef85bf498143ac8fd0c92c8eb94d3477486027afcb1a5e6d9f"}, 0x68, 0x24000004}, 0x4004804) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0xc) sendmsg$FOU_CMD_GET(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000240)={&(0x7f0000000480)=ANY=[@ANYBLOB="c1e3994dd57ef7f8a08391f874495b871c446580b209b8249f16c5a810b8f02581c266", @ANYRES16=r4, @ANYBLOB="000410e018c1578967078a7000fbdbdf250300013ef9129ee7d2eafbe18e50be3a000008000e00000000000800030033000b00080001004e22000008000300ffe000000800000000000000020000000800030087c3d1c903c655b03e861c000000000000000000e91ad189a2daae"], 0x54}, 0x1, 0x0, 0x0, 0x1}, 0x40004) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000980)={0x0, 0x1, 0xffffffffffffff00, 0xfffffffffffffffb, 0x8}, 0xc) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000800)={0x9}, 0x4) 2018/04/05 15:17:03 executing program 2: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4a7, 0x101000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000080)) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "3cf664", 0x18, 0x21, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[@hopopts={0xc, 0x0, [], [@generic={0x3f}]}], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) [ 88.665914] 8021q: VLANs not supported on lo 2018/04/05 15:17:03 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000004ffb)='task\x00') getdents64(r0, &(0x7f0000002000)=""/72, 0x48) exit(0x0) getdents64(r0, &(0x7f0000000040), 0xfff1) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8, 0xa2000) 2018/04/05 15:17:03 executing program 2: socket$packet(0x11, 0xa, 0x300) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x40000001008005) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) 2018/04/05 15:17:03 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40005, 0x0) fallocate(r0, 0x3, 0x4, 0xfff) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000040)={@local, @broadcast}, &(0x7f0000000080)=0xc) 2018/04/05 15:17:03 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x10001, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'lo\x00'}, 0x18) ioctl(r0, 0x800000000008982, &(0x7f0000000000)) sendto$unix(r0, &(0x7f00000008c0)="d68ff9f3d2facc9614e8a6f3610d0ca94a68eeb7e6310b2a1681274cdf579ebde1aa5540388e024dc8ae4f406486febb4bbe32de5613cf5a604bf0b3e5b6553f6ee9ee181d8cd26c0a0de7db57310f9c1608541fdb96ea3b3f5e6718c9d997e1920789c012b9a3bd0315bc02b16c2631e7760632ddfc86b3883662ff4ca7599d317da56b2856fd7383800ab2a4bf12c90a47a55017710e1d04aef8ac0b413a67943e072e2e906ade663d658ed6ff984641931bd78781c8dd27af8258c11094654bbd8de9", 0xc4, 0x40, &(0x7f00000009c0)=@file={0x0, './file0\x00'}, 0x6e) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedreceive(r2, &(0x7f00000002c0)=""/15, 0xf, 0x5, &(0x7f0000000380)={0x77359400}) r3 = fcntl$dupfd(r1, 0x0, r2) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = msgget(0x1, 0x40) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000a40)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000b40)=0xe8) stat(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() r10 = getpid() r11 = getpid() msgctl$IPC_SET(r5, 0x1, &(0x7f0000000d00)={{0x1, r6, r7, r8, r9, 0x66, 0x2f}, 0x20, 0x654, 0xe2e, 0x81, 0x2, 0x8, r10, r11}) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') writev(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbbf9b86bbbf64f4ca8d1e3f171e7ec690d308028b3b56716", 0x2d}], 0x1) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00', 0x3}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000500)={0x2, 'ipddp0\x00'}, 0x18) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000001c0)={@multicast1}, &(0x7f0000000200)=0xfffffffffffffcc3) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f00000006c0)={'broute\x00', 0x0, 0x3, 0x9c, [], 0x5, &(0x7f0000000580)=[{}, {}, {}, {}, {}], &(0x7f0000000600)=""/156}, &(0x7f00000003c0)=0x78) setsockopt$inet_tcp_int(r3, 0x6, 0x1f, &(0x7f0000000240)=0x1, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000280)='/dev/rtc\x00') [ 88.695304] dccp_invalid_packet: invalid packet type [ 88.699703] IPVS: stopping backup sync thread 8285 ... [ 88.720984] dccp_invalid_packet: invalid packet type [ 88.789906] 8021q: VLANs not supported on lo [ 88.834635] IPVS: stopping backup sync thread 8304 ... 2018/04/05 15:17:04 executing program 4: socket$inet6(0xa, 0x6, 0x10000) 2018/04/05 15:17:04 executing program 5: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xf1, 0x0) epoll_pwait(r0, &(0x7f0000000080)=[{}], 0x1, 0x4, &(0x7f00000000c0)={0x7}, 0x8) r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) sendmsg$key(r1, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[]}, 0x1}, 0x0) 2018/04/05 15:17:04 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x8000) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x1a, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0x298, 0x0, 0xffffffff, 0xffffffff, 0xf0, 0xffffffff, 0x1c8, 0xffffffff, 0xffffffff, 0x1c8, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, [], [], 'teql0\x00', 'ifb0\x00'}, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd8}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2f8) bind$inet6(r0, &(0x7f0000000800)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/05 15:17:04 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000000000001000080000000000000000000000000000000000000000000000000000019ea000000000000000000"]) 2018/04/05 15:17:04 executing program 2: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x1023c) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000140)={0x148d, 0x8, 0x7fff, 0x10000, 0xa, 0x6}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000580)=ANY=[@ANYBLOB="6d616e676c65000020000000000000000b0000001aaa8bcbc7f9472dfac074f36c3f235a61c734b901b257d30be5c02ac45e002f9006f1bcb69d77015a2ada0d4cc2e1a803e62be12d1bb51945e5e5fa09acf790730963cd472470f5a3155da649bfef4016306914849b162a86c979590845aa29d79a4bae23571f4f1396732f9515821c1233342866317a8dc26ba808b31b9996515d8237ee0bb62dc893dcb04adeb7b8"], &(0x7f0000000380)=0x1) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000000)) fallocate(r0, 0x0, 0x0, 0x0) inotify_init1(0x0) r1 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000200)=0xaa) r2 = dup2(0xffffffffffffffff, r1) ioctl$GIO_FONTX(0xffffffffffffffff, 0x4b6b, &(0x7f0000000280)=""/192) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040), 0x4) epoll_wait(0xffffffffffffffff, &(0x7f00000003c0), 0x0, 0x0) unshare(0x20000000) r3 = getegid() r4 = dup(0xffffffffffffffff) ioctl$EVIOCSABS0(r4, 0x401845c0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xf4, 0x93, 0x4}) setfsgid(r3) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) r5 = getpid() ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f00000006c0)=r5) wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70)) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x60010, r1, 0x0) ioprio_set$pid(0x2, 0x0, 0x4001) pipe(&(0x7f0000000340)={0xffffffffffffffff}) ioctl$DRM_IOCTL_SG_ALLOC(r6, 0xc0106438, &(0x7f0000000240)={0x6}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x6, 0x30, 0x100000000, 0x3f}, &(0x7f0000000440)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000480)={r7, @in={{0x2, 0x4e20, @rand_addr=0x9}}, 0x7, 0x200, 0x8000, 0x6}, &(0x7f0000000540)=0x98) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={0x0, 0x9}, 0x8) clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000ce4000)) 2018/04/05 15:17:04 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x10001, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'lo\x00'}, 0x18) ioctl(r0, 0x800000000008982, &(0x7f0000000000)) sendto$unix(r0, &(0x7f00000008c0)="d68ff9f3d2facc9614e8a6f3610d0ca94a68eeb7e6310b2a1681274cdf579ebde1aa5540388e024dc8ae4f406486febb4bbe32de5613cf5a604bf0b3e5b6553f6ee9ee181d8cd26c0a0de7db57310f9c1608541fdb96ea3b3f5e6718c9d997e1920789c012b9a3bd0315bc02b16c2631e7760632ddfc86b3883662ff4ca7599d317da56b2856fd7383800ab2a4bf12c90a47a55017710e1d04aef8ac0b413a67943e072e2e906ade663d658ed6ff984641931bd78781c8dd27af8258c11094654bbd8de9", 0xc4, 0x40, &(0x7f00000009c0)=@file={0x0, './file0\x00'}, 0x6e) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedreceive(r2, &(0x7f00000002c0)=""/15, 0xf, 0x5, &(0x7f0000000380)={0x77359400}) r3 = fcntl$dupfd(r1, 0x0, r2) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = msgget(0x1, 0x40) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000a40)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000b40)=0xe8) stat(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() r10 = getpid() r11 = getpid() msgctl$IPC_SET(r5, 0x1, &(0x7f0000000d00)={{0x1, r6, r7, r8, r9, 0x66, 0x2f}, 0x20, 0x654, 0xe2e, 0x81, 0x2, 0x8, r10, r11}) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000000740)=ANY=[@ANYBLOB="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"]) syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') writev(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbbf9b86bbbf64f4ca8d1e3f171e7ec690d308028b3b56716", 0x2d}], 0x1) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00', 0x3}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000500)={0x2, 'ipddp0\x00'}, 0x18) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000001c0)={@multicast1}, &(0x7f0000000200)=0xfffffffffffffcc3) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f00000006c0)={'broute\x00', 0x0, 0x3, 0x9c, [], 0x5, &(0x7f0000000580)=[{}, {}, {}, {}, {}], &(0x7f0000000600)=""/156}, &(0x7f00000003c0)=0x78) setsockopt$inet_tcp_int(r3, 0x6, 0x1f, &(0x7f0000000240)=0x1, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000280)='/dev/rtc\x00') 2018/04/05 15:17:04 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$bt_rfcomm(0x1f, 0x1, 0x3) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f00000022c0)=0x6) ioctl$int_in(r0, 0x541f, &(0x7f0000000000)) syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x624, 0x401) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) getgroups(0x400000000000023a, &(0x7f00000001c0)=[r3, r3, r3, r3, r3, r3, r3]) fchown(r0, r2, 0x0) 2018/04/05 15:17:04 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001580)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) write(r2, &(0x7f0000000000)="8951b8e1c02be7db0d1f5443e5be5d8634f72dfd486c63ff40b325e0ee5ccb1641a3955eee767f89d939cb3da5f9c247983e2601bb1df6359a831328c03b5972c576688c33ed91d4ca32ae8d6dc0e79eae12bb69c0f045debe2be348f35327c9f035cd", 0x63) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000240)=[@text64={0x40, &(0x7f00000001c0)="470f01c9440f0766b8ca000f00d8b9620b00000f322626660f38823b0f06c744240094000000c744240266950000c7442406000000000f011424b9600200000f3266b8e0008ee866baf80cb852ae7b83ef66bafc0cec", 0x56}], 0x1, 0x78, &(0x7f0000000280), 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYPTR=&(0x7f0000000400)=ANY=[@ANYBLOB="f2f36c"]]) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = dup2(r3, r0) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 89.863170] 8021q: VLANs not supported on lo 2018/04/05 15:17:04 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000000)="ff65000f090f23d8b8ec0000000f23c00f21f835030001000f23f8f20f015e9566ba610066b8000066ef66b839000f00d066baa000edc4c149d8688166ba210066ed", 0x42}], 0x1, 0x20, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) r2 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x400000) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000200), 0x4) r3 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x3ff, 0x200) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000000140)=0x1, 0x4) getresgid(&(0x7f0000000240), &(0x7f0000000280)=0x0, &(0x7f00000002c0)) r5 = getgid() getresgid(&(0x7f0000000300), &(0x7f0000000340)=0x0, &(0x7f00000003c0)) r7 = getegid() setgroups(0x4, &(0x7f0000000400)=[r4, r5, r6, r7]) connect$ipx(r3, &(0x7f0000000180)={0x4, 0x59, 0x1, "154056dd80e9", 0x5}, 0x10) ioctl$KVM_RUN(r1, 0xae80, 0x0) [ 89.931570] IPVS: stopping backup sync thread 8346 ... 2018/04/05 15:17:04 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000005c0)={0x2, 0x4, 0x2, 0x100000000, 0x7, [{0x7f, 0x400, 0x7fffffff, 0x0, 0x0, 0xc00}, {0xd18, 0x92, 0x78, 0x0, 0x0, 0x4}, {0x8000, 0x3, 0x6, 0x0, 0x0, 0x400}, {0x9, 0x0, 0x7, 0x0, 0x0, 0x84}, {0x3, 0x8, 0x800, 0x0, 0x0, 0xc6b7902ab435d412}, {0x2f9, 0x4, 0x64d9, 0x0, 0x0, 0x3000}, {0x0, 0xfffffffffffffffb, 0x2, 0x0, 0x0, 0x400}]}) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000340)=0x0) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000380)=r3) r4 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00000004c0)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) openat$dsp(0xffffffffffffff9c, &(0x7f0000000780)='/dev/dsp\x00', 0x101001, 0x0) r5 = syz_open_dev$sndpcmp(&(0x7f00000004c0)='/dev/snd/pcmC#D#p\x00', 0x2, 0x48401) getsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f0000000500)=0x8559, &(0x7f0000000540)=0x4) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1}) rt_sigqueueinfo(r3, 0x22, &(0x7f0000000580)={0x3, 0x7, 0x4, 0x8}) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000f1dff8)={0x1, r2}) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x8) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f00000003c0)=""/247) close(r1) 2018/04/05 15:17:04 executing program 3: mkdir(&(0x7f0000c1dff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f00000001c0)='cpt_et\x00', 0x402, &(0x7f0000000280)="572d3e90859a64ea329ee9f0") chdir(&(0x7f0000000140)='./file0\x00') write$cgroup_int(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="dcbfc26d46b11b24ab8265ae514c63b5f0fffbf20112cc6bbcea24b95c87a89ca28e4c781271bf8240ca77ab5481f25c473442a7481c95f5fbf81a9b4ec9fe66eae56af6fb81c3fe0500154f0ba5a938f478dff22a3438ca9c4cde444d7fae17ee2f3ac0a0aa40417613e4eb19307e59d1b84f2ca31fe272c0e646fab75154e0a6e3a68657010000009be41368d9c94d6e6cf3d26821f21ac2d8a9a471f342ef4f04c0ea1efb9007fd883fce20ad27999329bc49643186a508ed3cb2ee3e816ce6dd00a50c85150b3fc047ecc1f9607a04c95f27f82052eda821ee15364f87753fc4774e63d11999eb"], 0x1) chdir(&(0x7f0000000000)='./file0\x00') pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x5, &(0x7f00000001c0), 0x0) lseek(0xffffffffffffffff, 0x0, 0x3) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000440)='/dev/qat_adf_ctl\x00', 0x1, 0x0) stat(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)=0x0) setgroups(0x2, &(0x7f0000000400)=[r1, r2]) 2018/04/05 15:17:04 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000001000)=0x9, 0x4) 2018/04/05 15:17:04 executing program 5: utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x77359400}, {0x77359400}}) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x400000000b, &(0x7f00008aaffc)=0x100000001, 0x4) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) r3 = memfd_create(&(0x7f0000000140)='mime_type\x00', 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x40, r4, 0x20, 0x70bd2b, 0x25dfdbff, {0xb}, [@IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x80}, 0x10) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={{0x77359400}, {r1, r2/1000+10000}}) sendto$inet(r0, &(0x7f00008a8000), 0x95, 0x0, &(0x7f00008a8ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) alarm(0x5) recvmsg(r0, &(0x7f000089e000)={0x0, 0x0, &(0x7f00006d3000), 0x0, &(0x7f000089f000)=""/4096, 0x1000}, 0x12004) 2018/04/05 15:17:04 executing program 6: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x400000, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x3, 0x8100) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000100)) ioctl$DRM_IOCTL_INFO_BUFS(0xffffffffffffffff, 0xc0106418, &(0x7f0000000300)={0x0, 0x0, 0xfff}) r1 = dup(0xffffffffffffffff) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000140)={0x0, 0x0, 0x7}) r2 = syz_open_dev$sg(&(0x7f000051b000)='/dev/sg#\x00', 0x0, 0x101000) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x40000, 0x0) r3 = open(&(0x7f0000cd4ff8)='./file0\x00', 0x40042, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x40049409, r3) ioctl$KVM_SET_PIT(r2, 0xc0481273, &(0x7f000084cf90)={[{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x43}, {0x0, 0x1}]}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r3}, 0x10) 2018/04/05 15:17:04 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000300)={r1, 0x5}) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f0000000140)=[{0x6, 0x0, 0x9, 0x4, @tick=0x200, {0x400, 0x8}, {0x9, 0xfffffffffffffff7}, @quote={{0x7, 0x8}, 0x7, &(0x7f0000000040)={0x4, 0x80000000, 0x800, 0x693, @tick=0x8, {0x5, 0x2}, {0x7ff, 0x8}, @addr={0xf8d, 0xfffffffffffffffb}}}}, {0x4, 0x9, 0x6, 0xee0, @tick=0x1, {0x100000001, 0xff}, {0x9, 0xd1}, @result={0x4, 0x30c}}, {0x2, 0xca50, 0x8, 0x2, @tick=0x8, {0x1, 0x4}, {0x2, 0x4}, @raw32={[0x8, 0x1, 0x5]}}], 0x90) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) lremovexattr(&(0x7f0000000100)='./control\x00', &(0x7f00000000c0)=@known='security.ima\x00') unlink(&(0x7f0000f86000)='./control/file0\x00') sendto(r1, &(0x7f0000000240)="642767191e95f90306bbbe8ba95a45dee261423584a80b7beb9a0677879e53b417fa8f29bd806b50504bb386cfa167b8c9caef6a545edeee564c5307eb43a7fb52ca3728776d870e1b37cd66e5ea0040cfb6fbb70d15efde1ffabbb9a4545dc6fb83e009fa3bca0f3e7f22a45d4e4e9c3e81edc3cfa37565d18c95ce2224cbef05c974d5f0b2fb81cc8731", 0x8b, 0x0, 0x0, 0x0) rmdir(&(0x7f000015dff6)='./control\x00') ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000080)={'nr0\x00', &(0x7f0000000040)=ANY=[]}) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) open(&(0x7f00000ed000)='./file0\x00', 0x4c, 0x0) close(r3) 2018/04/05 15:17:04 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x10001, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'lo\x00'}, 0x18) ioctl(r0, 0x800000000008982, &(0x7f0000000000)) sendto$unix(r0, &(0x7f00000008c0)="d68ff9f3d2facc9614e8a6f3610d0ca94a68eeb7e6310b2a1681274cdf579ebde1aa5540388e024dc8ae4f406486febb4bbe32de5613cf5a604bf0b3e5b6553f6ee9ee181d8cd26c0a0de7db57310f9c1608541fdb96ea3b3f5e6718c9d997e1920789c012b9a3bd0315bc02b16c2631e7760632ddfc86b3883662ff4ca7599d317da56b2856fd7383800ab2a4bf12c90a47a55017710e1d04aef8ac0b413a67943e072e2e906ade663d658ed6ff984641931bd78781c8dd27af8258c11094654bbd8de9", 0xc4, 0x40, &(0x7f00000009c0)=@file={0x0, './file0\x00'}, 0x6e) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedreceive(r2, &(0x7f00000002c0)=""/15, 0xf, 0x5, &(0x7f0000000380)={0x77359400}) r3 = fcntl$dupfd(r1, 0x0, r2) r4 = socket$inet6_udp(0xa, 0x2, 0x0) msgget(0x1, 0x40) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000a40)={{{@in6=@mcast1, @in6=@remote}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000b40)=0xe8) stat(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000bc0)) stat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)) getegid() getpid() getpid() setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000000740)=ANY=[@ANYBLOB="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"]) syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') writev(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbbf9b86bbbf64f4ca8d1e3f171e7ec690d308028b3b56716", 0x2d}], 0x1) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00', 0x3}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000500)={0x2, 'ipddp0\x00'}, 0x18) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000001c0)={@multicast1}, &(0x7f0000000200)=0xfffffffffffffcc3) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f00000006c0)={'broute\x00', 0x0, 0x3, 0x9c, [], 0x5, &(0x7f0000000580)=[{}, {}, {}, {}, {}], &(0x7f0000000600)=""/156}, &(0x7f00000003c0)=0x78) setsockopt$inet_tcp_int(r3, 0x6, 0x1f, &(0x7f0000000240)=0x1, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000280)='/dev/rtc\x00') 2018/04/05 15:17:04 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001480)={r0, &(0x7f0000000380)="937eb228a159995bd1a99c945f27ac7216ff3436c129e56c87d41b7829ae58a4b8cac85c395d09fb60499008d1436a4962f7c302f92ac51bcad2f580abff9eaf8f2d9fc4a7fc50cc582561ad774606d64b2d04ab762d891831031c34a4a621ef6fd388cdbdf93b462c00333c0b8c831602df3f87d2a5f0e15e68cc0007492a8c452e2f0001c96d9e211769899e860ac0584dda84b7d2a3858878eb6c54215648e3a70b8ee20e0c1d75fd914104648e340892ee689c8946782c6431cb2fbdfd861c5f9daa075604f96e89bd52510d7564234498", &(0x7f0000000480)="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", 0x1}, 0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000014c0)={0x0, @in6={{0xa, 0x4e24, 0xa8e, @empty, 0xffffffffffffff81}}, 0x10001, 0x9, 0x9, 0xffffffffffffde6e, 0x101}, &(0x7f0000001580)=0x98) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001600)=@sack_info={r1, 0xc1a7, 0x1}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x1, 0x4, 0x1, 0x100000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r2, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r2, &(0x7f0000000000), &(0x7f0000000100)=""/161}, 0x18) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7ff, 0x80400) sendmsg$inet_sctp(r3, &(0x7f0000001740)={&(0x7f00000015c0)=@in6={0xa, 0x4e22, 0xa1a, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x1c, &(0x7f0000001700)=[{&(0x7f0000001640)="35cef780beea344556273dbad8d3f300d52d7bd9ff5223389d0ddd1275b5986a7b882f690436a54f9e179e76e0ad382b4469aa82e6805b0dfdebb78105d133259c42580daf24eab3a4647f1189d5393a245296c437d09699c9ab1859a2f2e79ff4db78e90b9da2375b26e0c5d72801ea", 0x70}, {&(0x7f00000016c0)="9da33618656106a61fbdcd9a2fc182a118dd3cf0bbcb4bc76d92", 0x1a}], 0x2, 0x0, 0x0, 0x4040}, 0x40000) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e22, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0xc000000000000000}}, 0x7f, 0x3}, &(0x7f0000000080)=0x90) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000000c0)={0xfff, 0x1, 0x8000, 0x401, 0xffff, 0x5, 0x4, 0x3f, r4}, &(0x7f0000000300)=0x20) 2018/04/05 15:17:04 executing program 1: pipe(&(0x7f0000815000)={0x0, 0x0}) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r1, &(0x7f0000eacfd0)=[{&(0x7f0000493f7e)="ac", 0x1}], 0x1, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) tee(r2, r1, 0x3c, 0x0) vmsplice(r0, &(0x7f0000000180)=[{&(0x7f0000000140)="7013", 0x2}], 0x1, 0xf) [ 90.117593] QAT: Invalid ioctl [ 90.122373] 8021q: VLANs not supported on lo 2018/04/05 15:17:04 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffdfe, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00003d1ffc)='bbr\x00', 0x4) sendmsg(r0, &(0x7f0000000700)={&(0x7f00000004c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000005080)="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", 0xd22}], 0x1, &(0x7f0000006080)=[{0x18, 0x1ff, 0x2, "d4"}, {0x10, 0x1, 0x2}, {0xfd0, 0x118, 0x4, "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"}, {0x10, 0x189, 0xc0}], 0x1008, 0x40}, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200200, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000140), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) fchownat(r1, &(0x7f0000000040)='./file0\x00', r2, r3, 0x500) [ 90.174135] IPVS: stopping backup sync thread 8388 ... 2018/04/05 15:17:04 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, 0x7, &(0x7f0000000640)=[{&(0x7f0000000180)="ce81d7f5eabc6fcf323e10e91b1c9a3599b9da4c3939fb8ab76396a94895ed6ad358251aeee26975779698a14b02ac44d3df0a61019a29e425a2c6b4af740628e2a90342115efc374170d0a77fa247eb0587167aa755e95e9f0ba32688e697ab89fce6aa3b9da2697e351fe0bc040d6ec86e48fa97e55cd1eb5df819c4608ffbd2eaa7d18823d7560b37033a435daf30a83d7114dd754f9b68711fb44b5a21c6473838c2f8654d5e5d5ae822803ac8e6c4611f2b8a814b7b8d7f01fc2b555e6620d1414862727a3522f060712722a9f78408f2921f0b928177db32be08e71fc0429036e369b1fc94a8bb37df6d8585fe30062e8dd1", 0xf5, 0x40}, {&(0x7f0000000280)="6cb18c4621687a0604acec430b8f9597f4dc3ed268b4a91f5647ff3e46eb4083caa2398e04c4bf7a3f2066fb5921995cca0e2679e9dca8acbfaa4984b999d39a1fb1e0bc07c054d003851748553720aac8b9fb82adaeadb75a654cbd1640d28b6574f0aace0a8482da932b1d620ceb206e59737e05379c757e6d1461fe566f03ba5da6ae6ec1f411a861a72705e21b70b9f948e90b1a9fd7ed28bb16785c89b8f0103568f80c36e965312b0562ea61c48d7f9f1ee70704080ea55527828d855afa11a2a058b6c126397d23b45dc21ede97577fe162a017eb41365111ad68a4c2ea2b18cc7e2cc26763079bb05ae1ee98149877ed919aa88a85", 0xf9, 0x10000}, {&(0x7f0000000380)="58d0569122c358aff1f5a6ee34f72523d23f724ae07f178b000a7a343e9a2399e379494f5c6b9607fe39997db5519a68ec4b6144f03c81dc24be51e7c378dce31914deb1f64149e4c63dd5529fd9ad28f5dfc6941c11d553d4d5fdb1db8faf09be877d59a299692729978bce005bee269a0ea9851a43be7e64", 0x79, 0x10001}, {&(0x7f0000000400)="2ccca420267fdef4e5aafa9fa271affe3085b9d0c28e3b8c8649edb9918f76e1dbf2ec4d2bfdd425692be71fdb2bffdc15bc7f72b48bd3c4d036a88873475b39089b059142a2aa78238b46624a896868da10e9524da7820a6980ac76877e6d9229698934283bc397428914e8ac02711ad4563d930a38b6fe700ccf0e2c49b9dbdfb02654930ed8e4c1719c53f731b6601d3176bdad44a32b7f75a7ea604c838af210b39342f292c022fbdba666bdcc9068813be27b7628887614cc3bbe39ba292fdb98275aed7d70cc7988c731fe61e14a1b0c3fc765d12bba", 0xd9, 0x8}, {&(0x7f0000000500)="b53c012f0f2215823f17e18c4772838b4790f03203c1efb12667dd760e8425905f28126e449583dfe460a4b04d682090345316a84ccce62927799f43cd3ac1238fbb38450da1c61452d5dc800e645a49716389a09a04856221e2806cbaab40", 0x5f, 0x2}, {&(0x7f0000000080)="f58f1f", 0x3, 0x2}, {&(0x7f0000000580)="e2a1cfb70ed3a106c010bed922e2b66504e60e1649d2dd64f50829316e62c8e64078b57c3484290c16637eaebae59da09c12a783cd63747c6f69e204d2f731d2bac858f9c7b72a5ca1b32d0b43ff21aef143590075e737e4e6c2c6e0dc37c6c8f7a4026c55b0ca7e8329e4d1d064806850e9e45ce6aefe49df7ec439d0f5bbd3d2d13216c17640b2df519424fdf180b6aa573138db3dd0977757c7d2a85c09e9bd189e2786e1af27ae", 0xa9, 0x6}], 0x8000, &(0x7f0000000700)=ANY=[@ANYBLOB='map=acorn,nocompress,nojoliet,hide,map=off,cruft,unhide,check=strict,uap=acorn,\x00']) r2 = accept$unix(0xffffffffffffff9c, &(0x7f0000000780), &(0x7f0000000800)=0x6e) bind$unix(r2, &(0x7f0000000840)=@abs={0x0, 0x0, 0x4e24}, 0x6e) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_NMI(r3, 0xae9a) r4 = dup3(r3, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x3, 0x0, 0x1000}) ioctl$sock_inet_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000000100)={'rose0\x00', {0x2, 0x4e23, @broadcast=0xffffffff}}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/05 15:17:04 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB="009adbead7e9defdd17e45b4b4542fa8bc64b07467608bf5b7c5677bc646231937f36797e9eb07512b6c3af6a4e9b2f46bde7684ffffffffffffbac34036cf787b05541609feb388724d2c1e9889"], &(0x7f0000000240)=0x1) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text16={0x10, &(0x7f0000000080)="f03064002e0f00d86564f2adf3ab67e3480f07440f20c0663501000000440f22c00f7804360f01df3e67660f68e3", 0x2e}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x40200, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040)={0x0, @empty, @remote}, &(0x7f0000000180)=0xc) bind$can_raw(r3, &(0x7f00000001c0)={0x1d, r4}, 0x10) [ 91.201106] QAT: Invalid ioctl 2018/04/05 15:17:06 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0xfffffffffffffffd, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3, 0x800) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x7fff, 0x2}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000000c0)=r2, 0x4) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r4, 0x4004ae8b, &(0x7f00000001c0)) 2018/04/05 15:17:06 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x10001, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'lo\x00'}, 0x18) ioctl(r0, 0x800000000008982, &(0x7f0000000000)) sendto$unix(r0, &(0x7f00000008c0)="d68ff9f3d2facc9614e8a6f3610d0ca94a68eeb7e6310b2a1681274cdf579ebde1aa5540388e024dc8ae4f406486febb4bbe32de5613cf5a604bf0b3e5b6553f6ee9ee181d8cd26c0a0de7db57310f9c1608541fdb96ea3b3f5e6718c9d997e1920789c012b9a3bd0315bc02b16c2631e7760632ddfc86b3883662ff4ca7599d317da56b2856fd7383800ab2a4bf12c90a47a55017710e1d04aef8ac0b413a67943e072e2e906ade663d658ed6ff984641931bd78781c8dd27af8258c11094654bbd8de9", 0xc4, 0x40, &(0x7f00000009c0)=@file={0x0, './file0\x00'}, 0x6e) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedreceive(r2, &(0x7f00000002c0)=""/15, 0xf, 0x5, &(0x7f0000000380)={0x77359400}) r3 = fcntl$dupfd(r1, 0x0, r2) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = msgget(0x1, 0x40) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000a40)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000b40)=0xe8) stat(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() r10 = getpid() msgctl$IPC_SET(r5, 0x1, &(0x7f0000000d00)={{0x1, r6, r7, r8, r9, 0x66, 0x2f}, 0x20, 0x654, 0xe2e, 0x81, 0x2, 0x8, r10}) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000000740)=ANY=[@ANYBLOB="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"]) syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') writev(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbbf9b86bbbf64f4ca8d1e3f171e7ec690d308028b3b56716", 0x2d}], 0x1) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00', 0x3}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000500)={0x2, 'ipddp0\x00'}, 0x18) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000001c0)={@multicast1}, &(0x7f0000000200)=0xfffffffffffffcc3) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f00000006c0)={'broute\x00', 0x0, 0x3, 0x9c, [], 0x5, &(0x7f0000000580)=[{}, {}, {}, {}, {}], &(0x7f0000000600)=""/156}, &(0x7f00000003c0)=0x78) setsockopt$inet_tcp_int(r3, 0x6, 0x1f, &(0x7f0000000240)=0x1, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000280)='/dev/rtc\x00') 2018/04/05 15:17:06 executing program 3: mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f000070fff8), 0x2, 0x0) r0 = epoll_create(0x9) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, r0, 0x0) 2018/04/05 15:17:06 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="970dcb9c25196158b67af920113f7ac76adc8c11d2ac5eb3ab811bab7c781b4d80aa3a424eee4973ca47ce", 0x2b) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001740)="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", 0xf90}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/05 15:17:06 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="f1f3c66180298a072fc2a1c227b15039", 0x10) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000004300)=[{&(0x7f0000002f00)=@in6={0xa}, 0x1c, &(0x7f0000004280)=[{&(0x7f0000003000)="9fa9b6ea8547a61cd8e7c4", 0xb}, {&(0x7f0000003140)="2bc6929ff0aa93", 0x7}], 0x2}], 0x1, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) 2018/04/05 15:17:06 executing program 0: socket$packet(0x11, 0x1, 0x300) syz_emit_ethernet(0x6a, &(0x7f0000000040)={@empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [{[], {0x8100}}], {@mpls_mc={0x8848, {[], @ipv4={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @loopback=0x7f000001}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}}, &(0x7f0000000000)) socket$packet(0x11, 0x3, 0x300) 2018/04/05 15:17:06 executing program 5: mmap(&(0x7f0000ad2000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180)=0x10) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000001c0)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000000200)={0x2, r1}) r2 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)=0x10) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000100)=0x420, 0x4) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f0000000040)=@req={0x7, 0x1, 0x7fff, 0x100}, 0x10) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000ad4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000002000), &(0x7f0000ad4000)=0x6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000002000), &(0x7f0000ad3ffd)=0x4) 2018/04/05 15:17:06 executing program 1: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x10002}]}, 0x10) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/sockstat\x00') ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000180)) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in=@multicast2=0xe0000002}}, 0xe8) 2018/04/05 15:17:06 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000003000)="f8", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ioctl$KDDISABIO(r1, 0x4b37) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000001000)='./file0\x00') r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1010000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x58, r2, 0xa21, 0x70bd2b, 0x25dfdbff, {0x2}, [@IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x20}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7f}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x40000}, 0x800) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000001c0), &(0x7f0000000200)=0x4) [ 91.401605] 8021q: VLANs not supported on lo 2018/04/05 15:17:06 executing program 0: pipe(&(0x7f0000000300)={0xffffffffffffffff}) r1 = epoll_create(0x101) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000600)={0x8}, 0x8, 0x80000) r3 = socket$bt_rfcomm(0x1f, 0x3, 0x3) r4 = socket$packet(0x11, 0x3, 0x300) r5 = socket$inet(0x2, 0x80005, 0x81) socketpair$inet(0x2, 0x0, 0x80, &(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = syz_open_dev$dmmidi(&(0x7f0000000900)='/dev/dmmidi#\x00', 0x7fff, 0x200500) r8 = syz_open_pts(0xffffffffffffffff, 0x62fc58244d36aed7) r9 = socket$inet(0x2, 0x0, 0x5) r10 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000b80)='/dev/rtc\x00', 0x80000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000bc0)={0xffffffffffffffff, 0xffffffffffffffff}) r12 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r13 = syz_open_dev$audion(&(0x7f0000000c00)='/dev/audio#\x00', 0xfff, 0x0) r14 = getpid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000c40)={0x0, 0x0}, &(0x7f0000000c80)=0xc) getresgid(&(0x7f0000000cc0), &(0x7f0000000d00), &(0x7f0000000d40)=0x0) sendmmsg$unix(r0, &(0x7f0000000e00)=[{&(0x7f0000000340)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000003c0), 0x0, &(0x7f0000000400), 0x0, 0x50}, {&(0x7f0000000440)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f00000005c0)=[{&(0x7f00000004c0)="1dd66241e7b5b1c0c39256315af1142a0619dfe091285ac078b44f89db6cdef684a3769b2cd2d7a8fe1f64f87a98b9281cf278626f663ae959d1397294dfb6b8e14d0c2377cfb4a6148c0ea59398cc7b9e98bfe0b36dff4f49f35fb848e0fddb0c071e31e07f121e65b17748648b7f00e829aca4172ccb806c02475189f98341adc8674292c1bccdd29abdec9690c3a874c887af0e5a4a282ecb984eb38fe1abefd071ec6194692634a44fc3bb43ba79a1d71eadf286c712b51284fd3bafc6c45c493b238e57090ab6a3ad1564f0ba982f1eae9b57dc352fb8", 0xd9}], 0x1, &(0x7f0000000640)=[@rights={0x20, 0x1, 0x1, [r1, r2, r3, r4]}], 0x20, 0xceefe2402ac09497}, {&(0x7f0000000680)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000880)=[{&(0x7f0000000700)="7ce1c44151a828aee46413ab2a0ea94bd48c66f74f3aea6cbca7fed581e4e543ec369338ab57b47ca225b400eed48da203786632769b9b75438ba852015a30f6dc99351a207e33d3f325361294cb678f790773cb09992bb061dba985e9aa490289ba105636bbd8d207d46d549f69f702a9", 0x71}, {&(0x7f0000000780)="ce60a53150a892b267836178b785e0b0accab58a7e62181de57609dd2a312906625ef10f04504d1ebf89a01657ea0448c4288cd05047c4fbea9df84f3ce8a6c57f7f0737f81a726e289afa653a75ce30c2cd79171e4bc80345949120bcd500faded39309b3be0c5bde1f17dff17551", 0x6f}, {&(0x7f0000000800)="c7628c60e295d88a92df5a42a297832da8bfb7414109c7c19a7f3c5e191b2d933fdc3bac0bbce2f2a7e3d6c957e855f94a67af41c1c889885545773c6531bb0de77783c754f84654c164159c8c3821f0dd9125d71cdc23c380340422794738", 0x5f}], 0x3, &(0x7f0000000940)=[@rights={0x20, 0x1, 0x1, [r5, r6, r7]}], 0x20, 0x40000}, {&(0x7f0000000980)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000b40)=[{&(0x7f0000000a00)="139eb4b6293737078c44948543459731291722f8d0537559261d90e14f435bcd1b0b6e7eff3e9bbe7b08614dac50a78cb97af36813176879bc3e2ff74e790249e4c082b500ea57c838d533bbc65291228be7d37711a0dfba4f886d4eae", 0x5d}, {&(0x7f0000000a80)="3ff9832ff9bd72893e1496c4147fa382dc2e370043ca115af210552694bfdc6e83148a7c2c5618a48af202c7309183f9756bcbb95839cedd128f2d866af82de4ce015fa8e140280d8a9d0606f92eaf8b63b2885afaa23783e118ee67b6a7627ed97ac1ac1b73a8fb19ca1996885566492b9e085ab3d4b29b2497d54d731c3834e38d9d017e30d7e439606ca9c0e08922534c5752aef8ba3d043f7db5265de2a36d861a798025b0487c56c93915cda0498ca19f46", 0xb4}], 0x2, &(0x7f0000000d80)=[@rights={0x20, 0x1, 0x1, [r8, r9, r10]}, @rights={0x20, 0x1, 0x1, [r11, r12, r13]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0x60, 0x8040}], 0x4, 0x4090) perf_event_open(&(0x7f0000001080)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r17 = socket$nl_xfrm(0xa, 0x5, 0x84) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r17, 0x84, 0x3, &(0x7f0000001180)=""/4096, &(0x7f0000000000)=0x1000) 2018/04/05 15:17:06 executing program 5: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x400, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000300)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x2, 0xff}, 0x50b) 2018/04/05 15:17:06 executing program 3: r0 = msgget(0x1, 0x4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000200)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000000240)=0xe8) socket$inet_tcp(0x2, 0x1, 0x0) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpgid(0xffffffffffffffff) r5 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x80000001, 0x0) r6 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) ioctl(r6, 0x227b, &(0x7f0000d27862)="ff") ioctl$PPPIOCGFLAGS(r5, 0x8004745a, &(0x7f0000000580)) write$fuse(r6, &(0x7f0000000080)=ANY=[@ANYBLOB="50000000000000000000000000040000070000001a00000000000000000000001d005800000000012000"], 0x2a) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="37cc276657b672d6296b29f6ba7ce87bdbccc35276392051b12ecfa1fa72c65cf07355a0851c54dde1e87a60145c45817ed3a8c7210b79eeac0251ea103711f5082925463b38aaeb", 0x48, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000240), &(0x7f0000000280)=0x8) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) read(r6, &(0x7f0000000100)=""/154, 0x316) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000480)={0x0, 0x0}) open(&(0x7f0000000540)='./file0\x00', 0x400000, 0x10) msgctl$IPC_SET(r0, 0x1, &(0x7f00000004c0)={{0x0, r1, 0x0, r2, r3, 0x140, 0x6}, 0x7, 0x9, 0x3, 0x0, 0x4, 0x7fffffff, r4, r7}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f0000000280)={0xc, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="ff4000c8", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000000380)}) 2018/04/05 15:17:06 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_wolinfo={0x7, 0x0, 0x0, "9c7112c45a81"}}) socketpair(0x15, 0x4, 0x6, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netlink(r1, 0x10e, 0x0, &(0x7f0000000080)=""/92, &(0x7f0000000140)=0x5c) 2018/04/05 15:17:06 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x100000000008) sendmsg$nl_route(r0, &(0x7f0000009fc8)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000003d000)=@ipv4_newroute={0x24, 0x18, 0x20000000021, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@RTA_METRICS={0x8, 0x8, "03"}]}, 0x24}, 0x1}, 0x0) [ 91.483633] IPVS: stopping backup sync thread 8470 ... [ 91.484851] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 3, id = 0 2018/04/05 15:17:06 executing program 6: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000080)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000660ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) 2018/04/05 15:17:06 executing program 2: r0 = socket$inet(0x10, 0x6, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="2f0000001d0003fd6d0000360000000002dd0700020071d71f5f08c908000100020273730beeffff005867855e7fa5", 0x2f}], 0x1}, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) 2018/04/05 15:17:06 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280)="96ca2953c43aaff584aa6046f331511d092862f446d73a0cebfe82340663b1", 0x1f) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="b5f60e5ae96fcffd6276e4735f1c96ab11c704ffb6c9d09f71b77cbba1eb6c5d1b802c669a6b5fd39a8132eea4055f3e466f6c133a1dd4a768efca28e0c95322b3e0b0fb7d6006207aa91d56fe630a78bcb13a10fe710045ff03eb07d7645f3c74ea7d919f976c65cca86be271ed9359ba92131897f62c9a51fc8970fc590bc6b913c03d4ace2069cfc893a7ab8d1040c8f5f0e9b202e0264cc7f97fd5db35197d57c246e0d0a95e2f7e7ea1cda965fa75f20986246a123aca1e6877", 0xbc) 2018/04/05 15:17:06 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000dbc000)={0x10, 0x0, 0x0, 0xb6c}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/netlink\x00') setsockopt$packet_int(r1, 0x107, 0x13, &(0x7f0000000040)=0xcb8, 0x4) read$eventfd(r1, &(0x7f0000000000), 0x2000000) 2018/04/05 15:17:06 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x100000000001, 0x200) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r1 = socket(0x10, 0x200000000803, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x0) write(r1, &(0x7f00007c4000)="2600000022004701050007008980c5ff0200000800000000c0e9ff094a51f10101c71f3500b0", 0x26) recvmsg$netrom(r1, &(0x7f000088dfc8)={&(0x7f000023c000)=@ax25={0x3, {"8434321a3329b5"}}, 0x10, &(0x7f0000e11fd0), 0x0, &(0x7f000071f000)}, 0x0) 2018/04/05 15:17:06 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x10001, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'lo\x00'}, 0x18) ioctl(r0, 0x800000000008982, &(0x7f0000000000)) sendto$unix(r0, &(0x7f00000008c0)="d68ff9f3d2facc9614e8a6f3610d0ca94a68eeb7e6310b2a1681274cdf579ebde1aa5540388e024dc8ae4f406486febb4bbe32de5613cf5a604bf0b3e5b6553f6ee9ee181d8cd26c0a0de7db57310f9c1608541fdb96ea3b3f5e6718c9d997e1920789c012b9a3bd0315bc02b16c2631e7760632ddfc86b3883662ff4ca7599d317da56b2856fd7383800ab2a4bf12c90a47a55017710e1d04aef8ac0b413a67943e072e2e906ade663d658ed6ff984641931bd78781c8dd27af8258c11094654bbd8de9", 0xc4, 0x40, &(0x7f00000009c0)=@file={0x0, './file0\x00'}, 0x6e) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedreceive(r2, &(0x7f00000002c0)=""/15, 0xf, 0x5, &(0x7f0000000380)={0x77359400}) r3 = fcntl$dupfd(r1, 0x0, r2) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = msgget(0x1, 0x40) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000a40)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000b40)=0xe8) stat(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() msgctl$IPC_SET(r5, 0x1, &(0x7f0000000d00)={{0x1, r6, r7, r8, r9, 0x66, 0x2f}, 0x20, 0x654, 0xe2e, 0x81, 0x2, 0x8}) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000000740)=ANY=[@ANYBLOB="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"]) syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') writev(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbbf9b86bbbf64f4ca8d1e3f171e7ec690d308028b3b56716", 0x2d}], 0x1) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00', 0x3}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000500)={0x2, 'ipddp0\x00'}, 0x18) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000001c0)={@multicast1}, &(0x7f0000000200)=0xfffffffffffffcc3) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f00000006c0)={'broute\x00', 0x0, 0x3, 0x9c, [], 0x5, &(0x7f0000000580)=[{}, {}, {}, {}, {}], &(0x7f0000000600)=""/156}, &(0x7f00000003c0)=0x78) setsockopt$inet_tcp_int(r3, 0x6, 0x1f, &(0x7f0000000240)=0x1, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000280)='/dev/rtc\x00') 2018/04/05 15:17:06 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x10001, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'lo\x00'}, 0x18) ioctl(r0, 0x800000000008982, &(0x7f0000000000)) sendto$unix(r0, &(0x7f00000008c0)="d68ff9f3d2facc9614e8a6f3610d0ca94a68eeb7e6310b2a1681274cdf579ebde1aa5540388e024dc8ae4f406486febb4bbe32de5613cf5a604bf0b3e5b6553f6ee9ee181d8cd26c0a0de7db57310f9c1608541fdb96ea3b3f5e6718c9d997e1920789c012b9a3bd0315bc02b16c2631e7760632ddfc86b3883662ff4ca7599d317da56b2856fd7383800ab2a4bf12c90a47a55017710e1d04aef8ac0b413a67943e072e2e906ade663d658ed6ff984641931bd78781c8dd27af8258c11094654bbd8de9", 0xc4, 0x40, &(0x7f00000009c0)=@file={0x0, './file0\x00'}, 0x6e) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedreceive(r2, &(0x7f00000002c0)=""/15, 0xf, 0x5, &(0x7f0000000380)={0x77359400}) r3 = fcntl$dupfd(r1, 0x0, r2) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = msgget(0x1, 0x40) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000a40)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000b40)=0xe8) stat(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() r10 = getpid() msgctl$IPC_SET(r5, 0x1, &(0x7f0000000d00)={{0x1, r6, r7, r8, r9, 0x66, 0x2f}, 0x20, 0x654, 0xe2e, 0x81, 0x2, 0x8, r10}) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000000740)=ANY=[@ANYBLOB="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"]) syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') writev(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbbf9b86bbbf64f4ca8d1e3f171e7ec690d308028b3b56716", 0x2d}], 0x1) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00', 0x3}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000500)={0x2, 'ipddp0\x00'}, 0x18) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000001c0)={@multicast1}, &(0x7f0000000200)=0xfffffffffffffcc3) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f00000006c0)={'broute\x00', 0x0, 0x3, 0x9c, [], 0x5, &(0x7f0000000580)=[{}, {}, {}, {}, {}], &(0x7f0000000600)=""/156}, &(0x7f00000003c0)=0x78) setsockopt$inet_tcp_int(r3, 0x6, 0x1f, &(0x7f0000000240)=0x1, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000280)='/dev/rtc\x00') [ 91.603960] binder: 8487:8489 unknown command -939507457 [ 91.635701] binder: 8487:8489 ioctl c0306201 20000280 returned -22 2018/04/05 15:17:06 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000e4effc)=0x90000000, 0x4) rt_sigpending(&(0x7f0000000080), 0xfffffc46) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x80, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x2, 0x13d300) r2 = socket(0xa, 0x80809, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000800000000000000700000001"]) ioctl(r2, 0x8916, &(0x7f0000000000)) ioctl(r2, 0x8936, &(0x7f0000000000)) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x0, 0x4) [ 91.707939] 8021q: VLANs not supported on lo [ 91.745334] 8021q: VLANs not supported on lo [ 91.788304] IPVS: stopping backup sync thread 8534 ... [ 91.803536] IPVS: stopping backup sync thread 8535 ... 2018/04/05 15:17:06 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000f76ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0xc0101282, 0x2000007ff) 2018/04/05 15:17:06 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000080)=0x100000001, 0x4) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x946a93b55bfc1087) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000100)={r0}) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) io_setup(0x80b0, &(0x7f0000000640)=0x0) r3 = dup(r0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1a) io_submit(r2, 0x1, &(0x7f0000000500)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f00000001c0)}]) 2018/04/05 15:17:06 executing program 4: openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000bfa000)="b6d3b85e1e8d225db3f3b29d7300000005cc796aed5ed2bc7018ce2c9b97ae21914d870000ffffbc9b16", 0x2a) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40, 0x0) write(r0, &(0x7f0000e8efa7)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) writev(r0, &(0x7f00001b6f90)=[{&(0x7f0000000040)="e59bc053050000007bb51f597ea6feb27c6371100ca6f5c53ded1a2f0fd1c92c1f8082d61217feadb3af", 0x2a}], 0x1) ioctl$sock_inet_SIOCSARP(r0, 0x227c, &(0x7f000035bfbc)={{0x2, 0x0, @loopback=0x7f000001}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x200000, {0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e22, 0x80, @remote={0xfe, 0x80, [], 0xbb}, 0xe}, {0xa, 0x4e21, 0x8000, @remote={0xfe, 0x80, [], 0xbb}, 0xad}, 0x6, [0x7, 0x3, 0x7, 0x7, 0x101, 0x4, 0x2, 0xc63]}, 0x5c) 2018/04/05 15:17:06 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000fd0000), 0xffffff73, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x7, 0x40000) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000100)={'ifb0\x00', {0x4, 0xb76bd1, 0x8000, "0eb098850526", 0x5}}) r2 = socket$inet6(0xa, 0x1, 0x6) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000000)) r3 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xfff, 0x200400) ioctl$TUNSETVNETLE(r3, 0x400454dc, &(0x7f0000000080)=0x1) setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000321ffc)=0x9, 0x4) 2018/04/05 15:17:06 executing program 6: prctl$setname(0xf, &(0x7f000097ffff)='\x00') r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x1000000000000}, &(0x7f0000000080)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005340)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000005440)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005480)={'yam0\x00', r2}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0x3}, &(0x7f0000000100)=0x8) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f000041eff7)='/dev/dsp\x00', 0x0, 0x0) accept4$netrom(r3, &(0x7f0000000140)=@full, &(0x7f00000001c0)=0x48, 0x800) 2018/04/05 15:17:06 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x10001, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'lo\x00'}, 0x18) ioctl(r0, 0x800000000008982, &(0x7f0000000000)) sendto$unix(r0, &(0x7f00000008c0)="d68ff9f3d2facc9614e8a6f3610d0ca94a68eeb7e6310b2a1681274cdf579ebde1aa5540388e024dc8ae4f406486febb4bbe32de5613cf5a604bf0b3e5b6553f6ee9ee181d8cd26c0a0de7db57310f9c1608541fdb96ea3b3f5e6718c9d997e1920789c012b9a3bd0315bc02b16c2631e7760632ddfc86b3883662ff4ca7599d317da56b2856fd7383800ab2a4bf12c90a47a55017710e1d04aef8ac0b413a67943e072e2e906ade663d658ed6ff984641931bd78781c8dd27af8258c11094654bbd8de9", 0xc4, 0x40, &(0x7f00000009c0)=@file={0x0, './file0\x00'}, 0x6e) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedreceive(r2, &(0x7f00000002c0)=""/15, 0xf, 0x5, &(0x7f0000000380)={0x77359400}) r3 = fcntl$dupfd(r1, 0x0, r2) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = msgget(0x1, 0x40) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000a40)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000b40)=0xe8) stat(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() msgctl$IPC_SET(r5, 0x1, &(0x7f0000000d00)={{0x1, r6, r7, r8, r9, 0x66, 0x2f}, 0x20, 0x654, 0xe2e, 0x81, 0x2, 0x8}) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000000740)=ANY=[@ANYBLOB="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"]) syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') writev(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbbf9b86bbbf64f4ca8d1e3f171e7ec690d308028b3b56716", 0x2d}], 0x1) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00', 0x3}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000500)={0x2, 'ipddp0\x00'}, 0x18) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000001c0)={@multicast1}, &(0x7f0000000200)=0xfffffffffffffcc3) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f00000006c0)={'broute\x00', 0x0, 0x3, 0x9c, [], 0x5, &(0x7f0000000580)=[{}, {}, {}, {}, {}], &(0x7f0000000600)=""/156}, &(0x7f00000003c0)=0x78) setsockopt$inet_tcp_int(r3, 0x6, 0x1f, &(0x7f0000000240)=0x1, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000280)='/dev/rtc\x00') 2018/04/05 15:17:06 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x10001, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'lo\x00'}, 0x18) ioctl(r0, 0x800000000008982, &(0x7f0000000000)) sendto$unix(r0, &(0x7f00000008c0)="d68ff9f3d2facc9614e8a6f3610d0ca94a68eeb7e6310b2a1681274cdf579ebde1aa5540388e024dc8ae4f406486febb4bbe32de5613cf5a604bf0b3e5b6553f6ee9ee181d8cd26c0a0de7db57310f9c1608541fdb96ea3b3f5e6718c9d997e1920789c012b9a3bd0315bc02b16c2631e7760632ddfc86b3883662ff4ca7599d317da56b2856fd7383800ab2a4bf12c90a47a55017710e1d04aef8ac0b413a67943e072e2e906ade663d658ed6ff984641931bd78781c8dd27af8258c11094654bbd8de9", 0xc4, 0x40, &(0x7f00000009c0)=@file={0x0, './file0\x00'}, 0x6e) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedreceive(r2, &(0x7f00000002c0)=""/15, 0xf, 0x5, &(0x7f0000000380)={0x77359400}) r3 = fcntl$dupfd(r1, 0x0, r2) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = msgget(0x1, 0x40) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000a40)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000b40)=0xe8) stat(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpid() msgctl$IPC_SET(r5, 0x1, &(0x7f0000000d00)={{0x1, r6, r7, r8, 0x0, 0x66, 0x2f}, 0x20, 0x654, 0xe2e, 0x81, 0x2, 0x8, r9}) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000000740)=ANY=[@ANYBLOB="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"]) syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') writev(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbbf9b86bbbf64f4ca8d1e3f171e7ec690d308028b3b56716", 0x2d}], 0x1) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00', 0x3}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000500)={0x2, 'ipddp0\x00'}, 0x18) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000001c0)={@multicast1}, &(0x7f0000000200)=0xfffffffffffffcc3) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f00000006c0)={'broute\x00', 0x0, 0x3, 0x9c, [], 0x5, &(0x7f0000000580)=[{}, {}, {}, {}, {}], &(0x7f0000000600)=""/156}, &(0x7f00000003c0)=0x78) setsockopt$inet_tcp_int(r3, 0x6, 0x1f, &(0x7f0000000240)=0x1, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000280)='/dev/rtc\x00') 2018/04/05 15:17:06 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/autofs\x00', 0xfffffffffffffffe, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000600), &(0x7f0000000640)=0x4) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() r2 = socket$inet6(0xa, 0x400000000001, 0x0) r3 = dup(r2) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r4 = getgid() ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000100)=0x1f9e) stat(&(0x7f0000001240)='./file1\x00', &(0x7f0000002a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r4, r5) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000500)={r6, @in6={{0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2c83cb68}}, 0x3, 0x8001, 0x80000001, 0xfffffffffffffff7, 0x4c}, &(0x7f0000000400)=0x98) sendmmsg$inet_sctp(r0, &(0x7f0000002c00)=[{&(0x7f0000000340)=@in6={0xa, 0x4e21, 0x3ff, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c, &(0x7f0000000900)=[{&(0x7f0000000680)="6d14478993c4c1bd96526f07b3c72ede21a970ec92ccb0dd81f3334a0ca8bc19dee6ff5267760a6477b2309d61efce404b573ea6e644b490ae105025af50667ba746c9ac670a85698c8a2aefb7e62d2ff099a697b79ee5b25fd70c12ca46360eb1c0a9f4f4cb3e43b805d4941ee04a6c7b680d217c62479ba1cd3f2dd23837e07630bb74e370507dfa6d56d519e0890b6c48a8f33add534217d5ed83c3f827e73d43a9d92d4c", 0xa6}, {&(0x7f0000000380)="cbf0a3a42746dd7a891e25e8188c7c934e0b37eebbadf586751bce593895bdfe7cca04c23fdfd28fef17729a440213f9e2e6cdbb74682aeb25cefb8bb53ead1c57ac02b9d12eade769ce0811ba01c63d0e36336abb34983f1ad373f5b05528a8fb418b161a0e9fe98733eb708b7d6cdb5a3a89886d", 0x75}, {&(0x7f0000000740)="d5fedf770b1b534f51f65f2f2306d8f38386702ab098f1174bce88de2a3d77a7b73fb814da1d2157d5de97ef7b4125d8183f2cc24256a669294c1502694645e3a7785ce62e773501e8a145a5b6bff9aed137ad80b3ff56cd4037ebe92b24ead947eb56c2a1fa864e948056f2863d3c1fc590ec9ea0d54fef01c84c1590c3a21f77a6e4e2c3d43b6c8d3309270991e54c61e3504112cde9a91e74f7df6686a3e0e14582e926306bd369ee81690c4af56490d12a2555ef88f6aca28e2e5e1d8889e3c8c0e294bc60639e5bc86c134c", 0xce}, {&(0x7f0000000840)="be320142d6f95d121d01109f0340247a12347ff293b920d4f875aacea9c133cca197be739f3725a189a887db1a4b925f407b743fc33f1bb5d1c19653e5b56e831bcab861901df552eea48b47ab2c88c3b103c2f1f1518269884767ad79f9d17a22874280ca0ee9a3af54570fc5bf03cc462d87b656061763007bbc1db63175240451e84878fa271282dbd48fb25e7c128db83600e82a09bb45", 0x99}], 0x4, &(0x7f0000000940)=[@sndrcv={0x30, 0x84, 0x1, {0x4, 0x3, 0x2, 0x7ac, 0x4, 0x8000, 0x7, 0xffffffffffffffff, r6}}, @init={0x18, 0x84, 0x0, {0x9, 0x3, 0x2, 0x2}}, @init={0x18, 0x84, 0x0, {0x6, 0x1, 0x1000, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x3, 0x2, 0xe00c, 0xffff, 0x59e, 0x200, 0x6, r7}}, @init={0x18, 0x84, 0x0, {0x0, 0x1, 0x1, 0x40}}, @sndinfo={0x20, 0x84, 0x2, {0x80000000, 0x208, 0x7, 0x10001, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x8, 0x2, 0x6, 0x3, 0x2, 0x100000, 0x1, r6}}, @init={0x18, 0x84, 0x0, {0x3, 0x101, 0x3, 0x2}}], 0x180, 0x8000}, {&(0x7f0000000ac0)=@in6={0xa, 0x4e22, 0xeb5, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000001000)=[{&(0x7f0000000c40)="c6c3c2aa6bddb30419c93d84f595944cbcc7aebcf7f3ce9cefad148406918f5d821359984a6cf77af3cf63a28f120af6dbebff992aaba241438cab4c644d0e74b0e82019fbb10cf49decd70b86cb28b3eb78654767c65f2d7459b442ce3d2f8927ea5f1e3ada0e348958de9dd6839a52dd1558d5cf2643eea85accbc47d5ee0c3b6a2affe4861a809876f39fa2a46db8e280", 0x92}, {&(0x7f0000000d00)}, {&(0x7f0000000d40)="e2bb07342ba0c6ad820b67a38200ea0f3a82cbe429f1706025a29ecce69f8caa2c9c3d74e2e813b939a9843d54eca4ac729e8dccc81035228d24939c7933a85368996f56c1c03926cbfab9bc339f68c8b8dc365c8944b5548deafaf84e1c15db4559115a1d381d9429b624", 0x6b}, {&(0x7f00000041c0)="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", 0x1000}, {&(0x7f0000000dc0)="41522108cdb9c229bcf280258f928710396eec53486d337e0f6c362e456f94c3a6002bce51533cb7a60b693cba4f", 0x2e}, {&(0x7f0000000e00)="51c2470aadf3afdf1042340b6e34e7f308bce88173635a3a7ed7187f38a346c47b072758718d78af983e73601a9d429e3b9462816cfddaaf5d691fa7f6042c6eecfc043ceed7fdba2446410bad7649bcb60a4d0c8db08cb9e950d5d43ad79cc7cb5aae6bfa750e72a43c8286900f76bba204fdc153644fd4ce57c2c9c014e40ffb064b3dd5c0483cc9b50998fbf37c3a05e867c014ff4378d7835238c2bbc80a1505d97c754ceea82984ad7348474edd61f59b21c9046f0be5b65b996167617842d93abbee58e672a0d7246dbcd12cfa45a3741c92b5e839668f5cf064916cae3a44c25077f85c200200d1012d1da5616f0a0e4bff85", 0xf6}, {&(0x7f00000051c0)="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", 0x1000}, {&(0x7f0000000f00)="dc80879ab9905c631dedbbbccfe13e50edfa8b263cf3a6f7fc7c1b6d75889d36bd606e8fbe4358a40e1029722ac04b50ec246336529545639f90700defb4a3ed4928efc19f04272b668bdb09ae8805e2d0024cff70423b4254655048d01b2d7756a5354ad8abd1b2a6b02e73d8c8f9e4b47f6a", 0x73}, {&(0x7f0000000f80)="d471c2ae3c1ce3f2f1fbb4b42255b3e2b02d800cf8da990e2bca3dc26e7717022f55287ac814d0a27ad32769a1944e5c4ece861bb573d00ebe5be7368f5f4d303c6e51a80447ee3e13", 0x49}, {&(0x7f00000066c0)="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", 0x1000}], 0xa, &(0x7f00000010c0)=[@sndinfo={0x20, 0x84, 0x2, {0x3, 0x4, 0xfffffffffffffffb, 0x8, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x7fffffff, 0x3f, 0x2, 0x7, 0x7, 0x0, 0x2, 0x999, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x28b5, 0x1, 0xffffffff80000001, 0x7, r7}}, @init={0x18, 0x84, 0x0, {0x3, 0xfffffffffffffc01, 0xfffffffffffffffd, 0x5}}], 0xc0, 0x1}, {&(0x7f0000001180)=@in6={0xa, 0x4e24, 0xfe3, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x7}, 0x1c, &(0x7f0000002780)=[{&(0x7f0000001280)="e198666883a4aded4877341dd3a2013ea55354c1d39cfe34ef62947ddbeada85ee0d6bbf80f6453a88668ddeb820b75f71bdebbfc03dc963c7426e069b829511951a59be01bf924865375832b371f6ceefe640ac04482d6ee70a099edc78e44dad9046f4d7d3e929bb4ebf05196d03af9af1babdc1ef61c0b5546012d7b6c0d3305da66c2c24889f808fc05de66c66e33601e4949ae5b7c8ffbf4b8a9d00a445b02c452ab5a8f20ed4d405aa9fae2f5b5e4516974f21efde431e5a21b3bb8582aceb5a89", 0xc4}, {&(0x7f00000011c0)="a854c65c8e496508dbdec749bfe1dfad99e69bd109c5db16c3f4c3dfa1df2076b8111c15010925031a649b075261ced74e", 0x31}, {&(0x7f00000076c0)="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", 0x1000}, {&(0x7f0000002480)="abb2a283ac5905421805568c425b00d7ab00a851249af02f04e5960a727ec527888f1c66265035fe613124db8d5d42950e19ae8de109ce936dfc8d5f701d92ec18a256f432fb89a02e1ebca1fbd4d2b3fcc108629c15252dd992d08b106f22feeb7943f1b305238da36b3d4aebfb878e015f4426c7d85c8960bff434044a79087df810a7088687aac32fe89a7dd2ac9c594b41b854d7e77dd1977a19c6ca5adfa933da5e852821025c70207aeb39c3c4c353b2507479264ab4ef1372e3b00a920800bb067689a96e5485907becc0e8ccb2596b8a557c211bad1bb7", 0xdb}, {&(0x7f0000002580)="032b8327e93e675edfa7083ef653b8e172a989ae45c8b00177d95c75d0d12a5b5246db4a4d0c0998a8a0b2c61cb1e27a5fe08f76b7616bea8ef8b4c2175be3dfb72db690bf02ceabd6071d5e92b6a37335ba8b64e604d131889c2a3a60fc3cd091cdb9d6452455318b77a50272a227f0de33e2490d5d3cce378b939aa97e96b1bfb65c3f73841cd1717cc21811fe3f37c5b5acd0550c9331d399c54e8b278102c4086c73b60ee4f87821c65234d7148547567d9801d6dbf1e5f49408c535e0b3ac164fa35ae931bc6f64081abfc126ec72d8a0c46ceb0a4cc0b8bedcc0083d59d5b2334f565c6e0b91750a", 0xeb}, {&(0x7f0000002680)="bba76d556af39e2a43c2ec0536e59f68e48d9316207c990b386033cfa6c377dcd9d5940a1bb8052900fe8ce531b9f12346e53e8d2a33980563f3bce1917e6dc1e870c40019c9562f267ecc860821401adaf48dfde61991580ead5ad5fa7cb5a49fa749eb5b8978197a34d8e97eb8becacb4f55447a266c25e9d4ca27caf2a65098ec191bed36ef878e3cf31deb59203f4cc40c70bade94ec900a95d379a399f036c1f1b196615de8c5a9b7c2a180a7ae1c71befced3d3cecbc32e367d1faf67267b4df445917852243efeec60c8fc3df93483117336f1feef508d67a8523b3", 0xdf}, {&(0x7f0000001380)="30b4865f1311abbd8647e29d3e9bea4ad2960f70c419085d9f106f4e5b29190af439e064b392937c2446681ad5ca4313c0f1e75ee7ebafd24c4873affa148803616040b379c8dbc48d381b4c775af1f6a09fefeac4ecdf878626ade78d29129e321e0152ed86", 0x66}], 0x7, 0x0, 0x0, 0x1}, {&(0x7f0000001200)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10, &(0x7f0000001400)=[{&(0x7f0000002800)="5da6d096c6b475c99972fce264297bf1a8986d1b8baa746e8273b781d8147ff2bdaf1182adc2fece296b35d5eb4ba48440c3777af33e5ff63884fc9126e493cfb176d121c623ec003095f5577a998d883cbbf5d315791e6726215fb6707fbee000135d528fa67888512440bdedba80920c5bf3af3846acfe305ca978757b656b0f016607842764fa7d7d7d2ac33f610e1fcc325b18ef6be29f8795c88ff8c3a4b5509a2a82974bbb4119269b8f73a9349ce7519b0cb8414cd869a078759d682f6c09a25798074865f6e8c18ac3313d08b8bf4a68b70e779056d4b20c80fc9d2367361c18e312788fae30d7ead446de6bc34e3250f7", 0xf5}, {&(0x7f0000002900)="35a144e2b96068e1ed7b252928a1218bc1324d0ed323a13f5a94c68b5e2addd5f263a5aa5d1633d03e68847142b095c52d74ac73b50dbd4539e4e1f6f7c13aec31672ecf2892cddd22f101abe83ef458284d68ab7a5dadedb50fcc50c6afc409069188a4a3b150940a3ee15b9d1d01d5a8e03f9c948f59fe779ecadeada7d4219ff5760e1488158573395cf3dfc95333e3eeb8eae66b9266bf8b4e4d2a13f4e1438e690e87c097b905a81002f44cc985cd3f874c3f7f519a434c636c0be97e8589f82dd5587ff645a32b0f4e067a511259", 0xd1}, {&(0x7f0000002b00)="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", 0xfb}], 0x3, &(0x7f0000002a00)=[@sndinfo={0x20, 0x84, 0x2, {0x9, 0x8200, 0x5, 0x7, r7}}, @init={0x18, 0x84, 0x0, {0x5, 0x3, 0x1, 0x800}}], 0x60, 0x4000}], 0x4, 0x0) sendto$inet6(r2, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000440)) setsockopt$RDS_GET_MR_FOR_DEST(0xffffffffffffffff, 0x114, 0x7, &(0x7f0000000b40)={@nfc={0x27}, {&(0x7f0000001480)=""/4096, 0x1000}, &(0x7f00000005c0)}, 0xa0) r8 = open(&(0x7f0000ea9ff8)='./file0\x00', 0x141042, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000140)={r6, 0x9, 0xff, 0x401, 0x3ff, 0x27, 0x6, 0x0, {0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}}}, &(0x7f00000000c0)=0xb0) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000200)) ioctl$TCGETA(0xffffffffffffffff, 0x5405, &(0x7f0000000d00)) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000001440), 0x1e) getsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000000240), &(0x7f0000000280)=0x2) ftruncate(r8, 0x27ffe) recvmmsg(r2, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000004180)=[{&(0x7f0000003180)=""/4096, 0x1000}], 0x1}}, {{&(0x7f0000000480)=@rc, 0x80, &(0x7f0000006480), 0x0, &(0x7f0000006500)=""/9, 0x9}}], 0x40000000000025f, 0x0, &(0x7f0000006680)={0x77359400}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000300)={0x6, [0xfff, 0x8, 0x1, 0x9, 0x100, 0x4]}, 0x10) sendfile(r3, r8, &(0x7f000053cffc), 0x8080000001) 2018/04/05 15:17:06 executing program 3: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000100)="240000001a0025f0001b000400edfc0e1c0b0020e80000001009ffeb0800010000000100", 0x24) r1 = gettid() getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x400, 0x30, 0x4}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r2, 0x1, 0xff, 0x8, 0x0, 0x7fff}, &(0x7f0000000180)=0x14) r3 = gettid() r4 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xf4, 0x410001) kcmp$KCMP_EPOLL_TFD(r1, r3, 0x7, r0, &(0x7f0000000040)={r4, r0, 0xffffffffffff0bbb}) [ 91.961758] 8021q: VLANs not supported on lo [ 91.975502] 8021q: VLANs not supported on lo 2018/04/05 15:17:06 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0xa, [@multicast1=0xe0000001, @loopback=0x7f000001, @multicast1=0xe0000001, @loopback=0x7f000001, @broadcast=0xffffffff, @empty, @rand_addr, @broadcast=0xffffffff, @loopback=0x7f000001, @broadcast=0xffffffff]}, 0x38) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f00009db000)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xc) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000100)=0x800000000008b08, 0x3) [ 92.021330] IPVS: stopping backup sync thread 8580 ... 2018/04/05 15:17:06 executing program 6: r0 = socket(0x1, 0x3, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20}}}, 0x8c) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) sched_getaffinity(r1, 0x8, &(0x7f0000000140)) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), 0x10) 2018/04/05 15:17:06 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x10001, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'lo\x00'}, 0x18) ioctl(r0, 0x800000000008982, &(0x7f0000000000)) sendto$unix(r0, &(0x7f00000008c0)="d68ff9f3d2facc9614e8a6f3610d0ca94a68eeb7e6310b2a1681274cdf579ebde1aa5540388e024dc8ae4f406486febb4bbe32de5613cf5a604bf0b3e5b6553f6ee9ee181d8cd26c0a0de7db57310f9c1608541fdb96ea3b3f5e6718c9d997e1920789c012b9a3bd0315bc02b16c2631e7760632ddfc86b3883662ff4ca7599d317da56b2856fd7383800ab2a4bf12c90a47a55017710e1d04aef8ac0b413a67943e072e2e906ade663d658ed6ff984641931bd78781c8dd27af8258c11094654bbd8de9", 0xc4, 0x40, &(0x7f00000009c0)=@file={0x0, './file0\x00'}, 0x6e) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedreceive(r2, &(0x7f00000002c0)=""/15, 0xf, 0x5, &(0x7f0000000380)={0x77359400}) r3 = fcntl$dupfd(r1, 0x0, r2) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = msgget(0x1, 0x40) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000a40)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000b40)=0xe8) stat(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() r9 = getpid() msgctl$IPC_SET(r5, 0x1, &(0x7f0000000d00)={{0x1, r6, r7, 0x0, r8, 0x66, 0x2f}, 0x20, 0x654, 0xe2e, 0x81, 0x2, 0x8, r9}) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000000740)=ANY=[@ANYBLOB="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"]) syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') writev(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbbf9b86bbbf64f4ca8d1e3f171e7ec690d308028b3b56716", 0x2d}], 0x1) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00', 0x3}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000500)={0x2, 'ipddp0\x00'}, 0x18) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000001c0)={@multicast1}, &(0x7f0000000200)=0xfffffffffffffcc3) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f00000006c0)={'broute\x00', 0x0, 0x3, 0x9c, [], 0x5, &(0x7f0000000580)=[{}, {}, {}, {}, {}], &(0x7f0000000600)=""/156}, &(0x7f00000003c0)=0x78) setsockopt$inet_tcp_int(r3, 0x6, 0x1f, &(0x7f0000000240)=0x1, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000280)='/dev/rtc\x00') 2018/04/05 15:17:06 executing program 4: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xfffffffffffffffb, 0x400000) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x20, r1, 0x700, 0x70bd2b, 0x25dfdbfd, {0x11}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}]}, 0x20}, 0x1}, 0x40000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) close(0xffffffffffffffff) r3 = socket$inet6_sctp(0xa, 0x200000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961000)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x4}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000000)={r4, 0x6}, &(0x7f000095c000)=0x614) shutdown(0xffffffffffffffff, 0x0) [ 92.043596] IPVS: stopping backup sync thread 8584 ... 2018/04/05 15:17:06 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x2, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000280), 0x4) munlockall() dup(r1) accept4$inet6(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, @remote}, &(0x7f00000008c0)=0x1c, 0x80800) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f00000007c0)={@remote, @multicast1}, &(0x7f0000000800)=0xc) sendmsg$nl_xfrm(r0, &(0x7f0000001500)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f00000014c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="04010000100001000000000000000000e0000001000000000000000000000000ac1414aa00000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="e0000001000000000000000000000000000000002b000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000200000000000000000014000e0000000000000000000000000000000000"], 0x104}, 0x1}, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0xfff, 0x111041) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000900)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000940)=0x20) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000980)={r3, 0x6, 0x7, [0x200, 0x5, 0x200, 0x1, 0x2, 0xffff, 0x9]}, 0x16) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000140)=0x8) getpeername$packet(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000200)={@mcast1={0xff, 0x1, [], 0x1}, 0x1b, r4}) fcntl$getownex(r2, 0x10, &(0x7f0000000240)={0x0, 0x0}) process_vm_writev(r5, &(0x7f0000000300)=[{&(0x7f00000003c0)=""/193, 0xc1}, {&(0x7f00000002c0)=""/58, 0x3a}, {&(0x7f00000004c0)=""/221, 0xdd}], 0x3, &(0x7f0000000340)=[{&(0x7f00000005c0)=""/167, 0xa7}, {&(0x7f0000000680)=""/153, 0x99}, {&(0x7f0000000740)=""/113, 0x71}], 0x3, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f00000000c0)) 2018/04/05 15:17:06 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@textreal={0x8, &(0x7f0000000140)="b80c008ee00fd575c20f21e10f01ca66b92d0300000f3236660f3830dfb880058ec80f090f20e06635040000000f22e00f01cb", 0x33}], 0x1, 0x0, &(0x7f0000000180), 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000080)) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) r4 = dup3(r1, r3, 0x200000080000) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r4, 0x28, 0x6, &(0x7f0000000000), 0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000440)={0x1ffff}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 92.121919] 8021q: VLANs not supported on lo 2018/04/05 15:17:06 executing program 6: r0 = userfaultfd(0x2800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='cpuset\x00') ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f00000000c0)={0x20000, 0x0, [0x100000000, 0x4, 0x3, 0x80000000, 0x10000, 0x20, 0x6, 0x5]}) munmap(&(0x7f0000003000/0x1000)=nil, 0x1000) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000003000/0x2000)=nil, 0x2000}) 2018/04/05 15:17:06 executing program 1: r0 = creat(&(0x7f0000001240)='./file0\x00', 0x100) accept4$unix(r0, &(0x7f0000000100)=@abs, &(0x7f0000000000)=0x6e, 0x80000) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f0000d9ffec)="0000000201000000000000010400000000000000", 0x14, 0x0) recvfrom(r0, &(0x7f0000000180)=""/4096, 0x1000, 0x40000000, &(0x7f0000001180)=@ipx={0x4, 0x2, 0x0, "05d09df53f98", 0xfffffffffffff517}, 0x80) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='security.capability\x00', &(0x7f00000000c0)=""/21, 0x15) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000001280)) [ 92.151754] netlink: 20 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/05 15:17:06 executing program 0: r0 = socket$packet(0x11, 0x10000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6tnl0\x00', 0x0}) bind$packet(r0, &(0x7f0000000080)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x5) sendmmsg(r0, &(0x7f0000003080)=[{{&(0x7f00000000c0)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000500)}}, {{0x0, 0x0, &(0x7f0000002500)=[{&(0x7f0000001500)="44cdc2f1781d6093317ed28154a7dc6cb219ce9d9a46cdb86702b4dccf062ca1bba24f9474aaa301e217dad8e5f73b5d7c1787ed457dd50866ee16bf2bd960380e63e7c2506abb50ed2456e22b613e700731446bd3f9d36b705ddd1ebe471a3a8f2011d6b2ba3e0e45d33866673d975a58d92eaf384a0243e832448a866723be73372516be99bed6d9e68407f6a80c675c55c9c5c08251edd4b30efbdf26190e471f32c089d4f6997db8f0fa03d52d6d9cf9c1d55cde441da8d0cb5e6b8d1167a2acc7cf8294ee6456990b97f48874f9eb1401b293344b1f1feb1bff9b7f17b4158afa94849c74f1b68a696c3dea715957bcf385268fc1230bb13daa3f3e5fdfbe14a9c548b7f95b042685dd6611666cb70bdfba26babb8024fd0fa5c3bc01ea4899e1fbcf80f6a96e41c5e0a6b164cfb8e6eee075586d0297c092aee312590771f9c24f8bde2541b66a334dc1d11b7c03a40ec7fbef899b2e894bcd242e6e8d325d5966efd27ac140486ab65f907662634f507d55ba26a2f36f68ab06ce0b025d9d383730fd194db4a57248bd3ff22c8bc65b4f0d888a8505225081c4a9123d1b5f1a7ed81cc1b66d4bad6e9add5f4f40be070a5df85294cb1e575c1b2f1f1aa8e9aa1b755b7635d973795610fa8ba74390487386a772c10151e90f3729f1a40e0656d0f6f17378f65c95ebfe8e1186c71ef6560e0ca79a3c099bce96b565ac5ef3d085677bfea7bdf009a39ecc2b6065559e284bdbf10fd91f478d8d074be5fc21bb07329069ad4af6a91adb8d0c5238371d3d3f5dea438653c8a24e885d4b2c9339aba978ff442bfbd13ead54077bdca291770a5b7fec1f5f700f0848b36049c59587e55c82ba19000aa074009b20a601faf3acbd8be1c4f52539bd8c313204b3e3c527f8bc08b9cd474da2412c871ae58a7eb406067f3cca649d221d77018f7389acb9c8d977a95b047be3021a196f5fcbee77ab8831144b696bb5b517ee6f5195b9c59b0798680384be99b28a77f3d699e365789f5e671efe00bd34b8fede69a6070d447d4ba88658e0b844904dfad8cc175348de482c04577412189c59a5fade802b05a524522d049fa3c42301a520c92c64ab98a677884f7430b033ce0d2d2521bd3a4048a8e5b63c16010137f9fed44e3b7eaf889865f64599f24121dc33cba2dab44fa1cdf0bf058dc0e2b4071f195f3a6a9b0af569a5107d0d33c58f8567d92f03b68412a43dd7216fb46b6b2880bc41a0dca7b829a6ce5d75ebe3ba88fcca74a366f92389d6cbea215cea19f394581d95fb54c94b7c2a60fc499d81dc35155cda47bdea6f18266f3e997aa59d3a849b43640701f52829aa518f4c77c9c6bac0f26dc87a7e01c8fc2c177b3ebfcfea73ec3dfb07d0af8a8da5b5e8142b0dc9e07fc65303da67bb40b06044c539b8b48f97c9826df9081d89ca82abad1456a53314ff4c93d972f2527167dc17ac043b787e997042aa891fcfc2dfcbeb503b3f88dae1711af1de5f6fbb58765e56a1abc82ffc429992f4ee6507a60f3e4fcfcb3faff6a6e52e51f4d3ab78093fd389daae814e8bab69be56bbf26c41a8d7a480da391259fbfe0c44dca86e991b2eaeb3b5201390a35a32cade6c54b18c262fb34caa4d269d6244815b69c7231bd8c53b275fe6ed4ceb2b2454486c887d539f3dd11cd9274f9a8a297e6777253f12543f70dcc6671d5a7f216e239fe2403b251fe01efd7e080b969d294572364d72bd72784bd331bd9fb8be552e5e1c2e2184f6e22ff4f6c84e1e52ccb92dcfcd9faac2cfe7ff021e687789d9b7b1efb74ee6727d680f73de7274eb20a4e3f10b7803ce50bb461397fd4528a86a60d62eac65cad77f160274c76823d2593ad2a18433a1b72739489018f29c9427b936e0045daef0457aa4c8f272ad32f555a0e80a6722131ef822aa3da3630c6f041e031e53b4df53a5a1b9af08621bdef412617204082c73e08ae24b733df410767bc640506bedf568bb755a9648cbdfa34eaf61746b31fc33e68c93a8de749c8aa457e77a9fef7600b4dd0cf1b8e5", 0x5ad}], 0x1, &(0x7f0000002980)}}], 0x2, 0x0) [ 92.204165] netlink: 20 bytes leftover after parsing attributes in process `syz-executor5'. [ 92.220583] IPVS: stopping backup sync thread 8614 ... 2018/04/05 15:17:06 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xfff, 0x800) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000080)) sendmsg(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000002c0)="e6", 0x1}], 0x1, &(0x7f0000000380)}, 0x4000) 2018/04/05 15:17:06 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000fb5ff3)='/dev/snd/seq\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, 0xffffffffffffffff, 0x0) prctl$void(0x1f) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000140)) 2018/04/05 15:17:06 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) io_setup(0x7d1a, &(0x7f00000003c0)=0x0) io_submit(r2, 0x2, &(0x7f0000000dc0)=[&(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000500)}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000680), 0x0, 0x0, 0x0, 0x1}]) 2018/04/05 15:17:07 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000240)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f0000000a40)={&(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f0000000180), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="480000000000000014010000010000000000000000000000", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="4c200000000000cbf162ed755b6e6ce28c599f0af8ba8680fb35fae7236d4bea353355e77eb5735e245b2f2ebaf13e0841b92669219647772fe7f72e1e9b6ce51076627549ba9ad69894cebbc80032c2eac22e3711e73e8cf35016f14823ec813c9d6cabc114eead7c0dbfe5048f4cce32ef48309c1ca60ec65cd80979da53dfc63e4f8ac8e29915db765098d41265a7beb8b472e485231fd8560686997e2772d9b5585fd71c3a011a431311eb8b34cd16bdb5d06536575dd0d201fc4dbc4d74d89973c2adf1fd88da800b3efaa162deb5728b330747826716f3313923438ad03a", @ANYPTR=&(0x7f0000000780)=ANY=[@ANYPTR=&(0x7f0000000240)=ANY=[], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], 0x48}, 0x0) 2018/04/05 15:17:07 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x1000000000000800, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "3d3ee03b7cce0c6f40dff6b190218db9c405f4a51f842fa43c3f6997bbf3c29b"}, 0x24) recvmmsg(r0, &(0x7f0000004000)=[{{&(0x7f00000000c0)=@nfc, 0x80, &(0x7f0000000140)=[{&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/170, 0xaa}, {&(0x7f00000012c0)=""/172, 0xac}, {&(0x7f0000000040)=""/32, 0x20}, {&(0x7f0000001380)=""/142, 0x8e}, {&(0x7f0000001440)=""/4096, 0x1000}, {&(0x7f0000002440)=""/4096, 0x1000}], 0x7, &(0x7f0000003440)=""/177, 0xb1, 0x6}, 0x7}, {{&(0x7f0000003500)=@l2, 0x80, &(0x7f0000003640)=[{&(0x7f0000003580)=""/158, 0x9e}], 0x1, &(0x7f0000003680)=""/212, 0xd4, 0x7}, 0x5}, {{0x0, 0x0, &(0x7f0000003780), 0x0, &(0x7f00000037c0)=""/80, 0x50, 0x400000000000000}, 0x54}, {{&(0x7f0000003840)=@alg, 0x80, &(0x7f0000003c40)=[{&(0x7f00000038c0)=""/28, 0x1c}, {&(0x7f0000003900)=""/206, 0xce}, {&(0x7f0000003a00)}, {&(0x7f0000003a40)=""/246, 0xf6}, {&(0x7f0000003b40)=""/2, 0x2}, {&(0x7f0000003b80)=""/99, 0x63}, {&(0x7f0000003c00)=""/37, 0x25}], 0x7, &(0x7f0000003cc0)=""/134, 0x86, 0x80000001}, 0x7ff}, {{&(0x7f0000003d80)=@ipx, 0x80, &(0x7f0000003e00), 0x0, &(0x7f0000003e40)=""/48, 0x30, 0x80000001}, 0x9}, {{&(0x7f0000003e80)=@generic, 0x80, &(0x7f0000003f80)=[{&(0x7f0000003f00)=""/68, 0x44}], 0x1, &(0x7f0000003fc0)=""/7, 0x7, 0x100}, 0x401}], 0x6, 0x40000000, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r0, 0xc0045405, &(0x7f00000001c0)) 2018/04/05 15:17:07 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x10001, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'lo\x00'}, 0x18) ioctl(r0, 0x800000000008982, &(0x7f0000000000)) sendto$unix(r0, &(0x7f00000008c0)="d68ff9f3d2facc9614e8a6f3610d0ca94a68eeb7e6310b2a1681274cdf579ebde1aa5540388e024dc8ae4f406486febb4bbe32de5613cf5a604bf0b3e5b6553f6ee9ee181d8cd26c0a0de7db57310f9c1608541fdb96ea3b3f5e6718c9d997e1920789c012b9a3bd0315bc02b16c2631e7760632ddfc86b3883662ff4ca7599d317da56b2856fd7383800ab2a4bf12c90a47a55017710e1d04aef8ac0b413a67943e072e2e906ade663d658ed6ff984641931bd78781c8dd27af8258c11094654bbd8de9", 0xc4, 0x40, &(0x7f00000009c0)=@file={0x0, './file0\x00'}, 0x6e) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedreceive(r2, &(0x7f00000002c0)=""/15, 0xf, 0x5, &(0x7f0000000380)={0x77359400}) r3 = fcntl$dupfd(r1, 0x0, r2) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = msgget(0x1, 0x40) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000a40)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000b40)=0xe8) stat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() r9 = getpid() msgctl$IPC_SET(r5, 0x1, &(0x7f0000000d00)={{0x1, r6, 0x0, r7, r8, 0x66, 0x2f}, 0x20, 0x654, 0xe2e, 0x81, 0x2, 0x8, r9}) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000000740)=ANY=[@ANYBLOB="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"]) syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') writev(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbbf9b86bbbf64f4ca8d1e3f171e7ec690d308028b3b56716", 0x2d}], 0x1) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00', 0x3}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000500)={0x2, 'ipddp0\x00'}, 0x18) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000001c0)={@multicast1}, &(0x7f0000000200)=0xfffffffffffffcc3) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f00000006c0)={'broute\x00', 0x0, 0x3, 0x9c, [], 0x5, &(0x7f0000000580)=[{}, {}, {}, {}, {}], &(0x7f0000000600)=""/156}, &(0x7f00000003c0)=0x78) setsockopt$inet_tcp_int(r3, 0x6, 0x1f, &(0x7f0000000240)=0x1, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000280)='/dev/rtc\x00') 2018/04/05 15:17:07 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'gre0\x00'}, 0x18) r2 = socket$inet6(0xa, 0x805, 0x0) sendto$inet6(r1, &(0x7f00000000c0)="c96039818f46917b8c64f2e22e4366cf6904d4acdbf89beec32af9c78f1aef561d2bebf7b98e8fd60a6b8bc94a58120f89f4f63dde4383e49b1206ca857ae268ad7ec5885e61d44916a871ecde62506c95b9fb94cd035ec7c57ce84af51c", 0x5e, 0x20000000, 0x0, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x39, &(0x7f0000068fe8)="ff0204000000000100000000000000000000000000000205", 0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x6, 0x40082) sendto$inet6(r2, &(0x7f0000000040)="d3", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000002c0)={0x0, 0x0, r0}) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000001d00)={0x1, 'vcan0\x00'}, 0x18) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'rose0\x00'}}, 0x1e) pipe(&(0x7f0000000080)={0xffffffffffffffff}) eventfd2(0x9, 0x80801) ioctl$DRM_IOCTL_AGP_ACQUIRE(r3, 0x6430) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000240)={'bond0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}}) chroot(&(0x7f0000000000)='./file0\x00') r4 = socket$inet(0x10, 0x3, 0x10) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x4a40, 0x0) sendmsg(r4, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="230000002400915f460000000000001203000000000000270241000000000013007352", 0x23}], 0x1, 0x0, 0x0, 0xfffffffffffffffd}, 0x0) 2018/04/05 15:17:07 executing program 1: r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) fallocate(r1, 0x0, 0x0, 0x8001) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000000), 0x4) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080)=0x7fff, 0x4) sendfile(r0, r1, &(0x7f00005faff8), 0xfffb) 2018/04/05 15:17:07 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x109000, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xe) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x67, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0xfffffffffffffffe, 0x3ffffffffffd) ioctl$KVM_SET_PIT(r1, 0xc0481273, &(0x7f0000000040)={[{0x0, 0x0, 0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4}]}) 2018/04/05 15:17:07 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x1810c2, 0x0) openat$cgroup_type(r0, &(0x7f00000000c0)='cgroup.type\x00', 0x2, 0x0) mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0) r1 = socket$inet6(0xa, 0xfffffffffffffffb, 0x5fa) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c) sendmmsg(r1, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000000)}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000003740)="1b", 0x1}], 0x1, &(0x7f0000000a80)}}], 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000006ac0)={{{@in=@loopback, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000006bc0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000006c00)={{{@in=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000006d00)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000006d40)={{{@in=@rand_addr=0x4, @in=@multicast2=0xe0000002, 0x4e21, 0x9, 0x4e22, 0x20, 0xa, 0x20, 0x20, 0x67, r2, r3}, {0x6, 0x1000, 0x69, 0x100000001, 0x74, 0x0, 0x80000000, 0x3}, {0x7, 0x9, 0x5, 0x1}, 0x3ff, 0x6e6bb2, 0x1, 0x0, 0x1, 0x1}, {{@in=@multicast1=0xe0000001, 0x4d6}, 0x2, @in6=@loopback={0x0, 0x1}, 0x34ff, 0x1, 0x2, 0x5, 0x80, 0x9, 0x80}}, 0xe8) 2018/04/05 15:17:07 executing program 4: mbind(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, &(0x7f00000000c0)=0x5, 0x5, 0x2) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) accept4$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14, 0x80000) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'ip6gre0\x00'}}, 0x1e) sendto$inet(r1, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e20}, 0x10) sigaltstack(&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000000)) [ 93.131286] syz-executor4 (8598) used greatest stack depth: 13176 bytes left [ 93.182710] 8021q: VLANs not supported on lo [ 93.230223] IPVS: stopping backup sync thread 8669 ... [ 93.231417] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 3, id = 0 2018/04/05 15:17:08 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001dffc)=0x100000000004) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x20000002) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000080)={'ifb0\x00', 0x2}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000280)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/04/05 15:17:08 executing program 6: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x2, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYRES64]}, 0x80) 2018/04/05 15:17:08 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000dbc000)={0x10, 0x0, 0x0, 0xb6c}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/netlink\x00') read(r1, &(0x7f0000000000)=""/72, 0x48) read$eventfd(r1, &(0x7f0000000200), 0xfffffcfd) 2018/04/05 15:17:08 executing program 5: get_mempolicy(&(0x7f0000000100), &(0x7f0000000140), 0x8000, &(0x7f0000fff000/0x1000)=nil, 0x4) r0 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x7, 0x80) connect$vsock_dgram(r0, &(0x7f0000000180)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10) 2018/04/05 15:17:08 executing program 4: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000125fdc)="240000001a0025f00018000400edfc0e800000000004bf02020003eb0800020048050000", 0x24) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80000, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x200, 0x400) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000080)={0x4}, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) 2018/04/05 15:17:08 executing program 1: mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000000000)='ramfs\x00', 0x0, &(0x7f00008a7000)) umount2(&(0x7f0000000040)='.', 0x4) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/udp6\x00') connect$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') umount2(&(0x7f0000000580)='.', 0x4) 2018/04/05 15:17:08 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x10001, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'lo\x00'}, 0x18) ioctl(r0, 0x800000000008982, &(0x7f0000000000)) sendto$unix(r0, &(0x7f00000008c0)="d68ff9f3d2facc9614e8a6f3610d0ca94a68eeb7e6310b2a1681274cdf579ebde1aa5540388e024dc8ae4f406486febb4bbe32de5613cf5a604bf0b3e5b6553f6ee9ee181d8cd26c0a0de7db57310f9c1608541fdb96ea3b3f5e6718c9d997e1920789c012b9a3bd0315bc02b16c2631e7760632ddfc86b3883662ff4ca7599d317da56b2856fd7383800ab2a4bf12c90a47a55017710e1d04aef8ac0b413a67943e072e2e906ade663d658ed6ff984641931bd78781c8dd27af8258c11094654bbd8de9", 0xc4, 0x40, &(0x7f00000009c0)=@file={0x0, './file0\x00'}, 0x6e) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedreceive(r2, &(0x7f00000002c0)=""/15, 0xf, 0x5, &(0x7f0000000380)={0x77359400}) r3 = fcntl$dupfd(r1, 0x0, r2) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = msgget(0x1, 0x40) stat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() r8 = getpid() msgctl$IPC_SET(r5, 0x1, &(0x7f0000000d00)={{0x1, 0x0, 0x0, r6, r7, 0x66, 0x2f}, 0x20, 0x654, 0xe2e, 0x81, 0x2, 0x8, r8}) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000000740)=ANY=[@ANYBLOB="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"]) syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') writev(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbbf9b86bbbf64f4ca8d1e3f171e7ec690d308028b3b56716", 0x2d}], 0x1) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00', 0x3}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000500)={0x2, 'ipddp0\x00'}, 0x18) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000001c0)={@multicast1}, &(0x7f0000000200)=0xfffffffffffffcc3) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f00000006c0)={'broute\x00', 0x0, 0x3, 0x9c, [], 0x5, &(0x7f0000000580)=[{}, {}, {}, {}, {}], &(0x7f0000000600)=""/156}, &(0x7f00000003c0)=0x78) setsockopt$inet_tcp_int(r3, 0x6, 0x1f, &(0x7f0000000240)=0x1, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000280)='/dev/rtc\x00') [ 93.373808] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/04/05 15:17:08 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000ec6fb0)={{0x9}}) 2018/04/05 15:17:08 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000480)='/dev/usbmon#\x00', 0x7, 0x2000) accept4$inet6(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000500)=0x1c, 0x80000) r1 = syz_open_dev$vcsa(&(0x7f0000000ff5)='/dev/vcsa#\x00', 0x4000000009, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000407ff6)='/dev/vcs#\x00', 0x4, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000ca8000)='/dev/vcsa#\x00', 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@loopback}}, &(0x7f0000000200)=0xe8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB="8fa8f0e7", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x4) io_setup(0x1000000000000000, &(0x7f00000003c0)=0x0) io_getevents(r5, 0x3, 0x1, &(0x7f0000000400)=[{}], &(0x7f0000000440)={0x77359400}) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000240)={'ip6_vti0\x00', r4}) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000280)=""/213) pselect6(0x40, &(0x7f0000000040)={0x3ffffd}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000}, &(0x7f00007fbfc0), &(0x7f0000f22000)={0x77359400}, &(0x7f0000f14000)={&(0x7f000093f000), 0x8}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000000)=0x4) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ab4000)='/dev/cuse\x00', 0x0, 0x0) dup2(r6, r3) connect$can_bcm(r2, &(0x7f0000000380)={0x1d, r4}, 0x10) 2018/04/05 15:17:08 executing program 0: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000000)) r1 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000004c0)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x0, 0x8}, 0x90) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000440)=""/77, &(0x7f0000000400)=0x4d) r2 = msgget$private(0x0, 0x1) msgctl$IPC_RMID(r2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000000c0)={r1}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000512000/0x3000)=nil, 0x3000}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x11}}}, [0x1356, 0x0, 0x100, 0x6, 0x800, 0x1, 0x4, 0x5, 0x5, 0x0, 0x3, 0x6, 0x5, 0x2, 0x10000]}, &(0x7f0000000280)=0x100) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f00000002c0)={r4, @in6={{0xa, 0x4e20, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, 0x3, 0x5, 0xaa, 0x100, 0x1}, &(0x7f0000000380)=0x98) [ 93.415603] 8021q: VLANs not supported on lo 2018/04/05 15:17:08 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x10000, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f00000000c0)={{0x5, 0x1f}, {0x1, 0xfe00000000000000}, 0x9, 0x2, 0x1}) shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_x_sa2={0x2, 0x13, 0x14}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x80}, 0x1}, 0x0) 2018/04/05 15:17:08 executing program 3: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000007c0)=@broute={'broute\x00', 0x20, 0x1, 0x1e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000940], 0x0, &(0x7f00000000c0), &(0x7f0000000940)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip_vti0\x00', 'ip6gre0\x00', 'bridge0\x00', 'sit0\x00', @random="6752486e17c2", [], @random="264bcc704a5f", [], 0xb0, 0x100, 0x150, [@connbytes={'connbytes\x00', 0x18, {{0x0, 0x0, 0x3}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}]}, @common=@log={'log\x00', 0x28, {{0x0, "68529ab635e25c2fa8b5fc4aa836d827527c8d193fd7b4696539915d8fe2"}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}]}, 0x258) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{}, {}, {0x0, '\x00', 0x1}]}, 0x108) restart_syscall() select(0x40, &(0x7f0000000880), &(0x7f0000000b40)={0x0, 0x0, 0x8}, &(0x7f0000000b80), &(0x7f0000000bc0)) 2018/04/05 15:17:08 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x3, r0}) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0x9, 0x0, r1}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r2, 0x0) mremap(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f0000ffa000/0x1000)=nil) [ 93.489862] IPVS: stopping backup sync thread 8705 ... 2018/04/05 15:17:08 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001100094700bb61e1c30500800700001702000000450000000000800019001a00000000000000000ff4000000fd17e9ffff060604000415ef7d6b29a2a86fe5dc87281a9409d64095bc7983f172e86fd2cbd2124dd7d21b097a9f9f1ebcedcc0642ce4c05204b59e9ac564fac128d9722770c1d57c8", 0x79}], 0x1) 2018/04/05 15:17:08 executing program 0: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x7}, 0x4) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x278, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x0, &(0x7f00000000c0), &(0x7f0000000900)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'gretap0\x00', 'eql\x00', 'dummy0\x00', 'nr0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @empty, [], 0x100, 0x198, 0x1e8, [@limit={'limit\x00', 0x20, {{0x0, 0x3}}}, @limit={'limit\x00', 0x20, {{0x0, 0x8}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0xffff, 'syz1\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x5, 'syz0\x00'}}}}]}]}, 0x2f0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x400, 0x0) fstatfs(r1, &(0x7f0000000140)=""/50) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000080)=0x1f, &(0x7f0000000100)=0x4) 2018/04/05 15:17:08 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) splice(r1, &(0x7f00000000c0)=0x3e, r1, &(0x7f0000000380), 0x80000000, 0xa) write$rdma_cm(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="0000009eb300180000fa0000000000003426b382175e8def884fd07a59c50460d1f8fa1679cb93758a0fed488ef8e459ea931b34588c8dc8a6add637cc1d73acd6bc04b1f610f445891977a4783a700aed00ab232c8f93e5bcba8ff1bda7f97d89fc797f8ccd8b388a", @ANYBLOB="0200000000000000"], 0x71) write$rdma_cm(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000ff01000000070000000000000000000100000000"], 0x40) write$rdma_cm(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a00000000000000ff010000000000000000000000000001000000000a00000000000000ff01000000000000000000000000000100000000"], 0x40) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x0, 0xffffffffffffffff}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000140)={@dev={0xfe, 0x80, [], 0xc}, 0x3f, 0x1, 0xff, 0x1, 0x5, 0x3, 0x9}, 0x20) bind$llc(r2, &(0x7f0000000500)={0x1a, 0x338, 0x9, 0x7f, 0x4, 0x9}, 0x10) syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x4, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@remote, @loopback}, &(0x7f0000000080)=0xc) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000200)=0x0) sigaltstack(&(0x7f0000ffd000/0x1000)=nil, &(0x7f00000003c0)) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000240)=0xffffffff, 0x4) perf_event_open(&(0x7f0000000300)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x7, 0x4, 0x6, 0x742777cd, 0x3, 0x7, 0x5, 0x9, 0x1, 0x10000, 0x100000000, 0x4000000000000000, 0x9, 0x5, 0xffff, 0x101, 0x1ff, 0xab77, 0x101, 0x9, 0x12ac, 0x9, 0x3, 0x81, 0x3, 0x1ff, 0x8, 0x200, 0x0, 0x9, 0x3, @perf_config_ext={0xff, 0x1ff}, 0xc80, 0xffffffff, 0x1f, 0x7, 0x401, 0x3a, 0x5}, r3, 0x8, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000440)={0x0, 0x5}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000580)={r4, 0xf6, "30b408b7778054309c57dc21094ed02acfff941f57e9fef845c13fa1a320733b3314fe0fb21911a4b20cde9a32ec990e254d0b7009af08cfd9ae825991f208f77e1d9553f21fa99bc47b6e1fa4b2f044b634226d414136bc92a6c24c6f604a49d4e021c843877a1bff110adb4ea6ca03b4f53ab2185511ef17d8c2b57d5f2dd20d94cbe4c1ca31aae8d62343ffe81e56cc759e4c3539ae7335c0d0584c8786e5458cd29a41e1b3c6e01639eb51c63d8bce214bc01b59955c7784ed52a010f9a918be46e9b40ef02143f64aa01dff889ef42e8db3811109f13888bf2571eaac725798998c0b8730dfcc46752f3063e5d6310835ca7a82"}, &(0x7f00000004c0)=0xfe) pwrite64(r0, &(0x7f0000001640)="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", 0x1000, 0x0) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000000180)={0x101, 0xffff, 0x7fffffff}) [ 93.537356] kernel msg: ebtables bug: please report to author: bad policy [ 93.549739] x86/PAT: syz-executor6:8715 map pfn RAM range req write-combining for [mem 0x18d9e0000-0x18d9e3fff], got write-back [ 93.572232] kernel msg: ebtables bug: please report to author: bad policy [ 93.655670] x86/PAT: syz-executor6:8732 map pfn RAM range req write-combining for [mem 0x18d9e0000-0x18d9e3fff], got write-back 2018/04/05 15:17:09 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x31c) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x5c, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/05 15:17:09 executing program 2: r0 = memfd_create(&(0x7f0000000280)='.$em0user\')-\\trusted\x00', 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3e, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x2}, [{0x3}]}, 0x78) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) getsockname(r0, &(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000100)=0x80) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000040)={{0x4f8, 0x5, 0x10001, 0xceb, 0x482, 0xfd7c}, 0x9}) 2018/04/05 15:17:09 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x10001, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'lo\x00'}, 0x18) ioctl(r0, 0x800000000008982, &(0x7f0000000000)) sendto$unix(r0, &(0x7f00000008c0)="d68ff9f3d2facc9614e8a6f3610d0ca94a68eeb7e6310b2a1681274cdf579ebde1aa5540388e024dc8ae4f406486febb4bbe32de5613cf5a604bf0b3e5b6553f6ee9ee181d8cd26c0a0de7db57310f9c1608541fdb96ea3b3f5e6718c9d997e1920789c012b9a3bd0315bc02b16c2631e7760632ddfc86b3883662ff4ca7599d317da56b2856fd7383800ab2a4bf12c90a47a55017710e1d04aef8ac0b413a67943e072e2e906ade663d658ed6ff984641931bd78781c8dd27af8258c11094654bbd8de9", 0xc4, 0x40, &(0x7f00000009c0)=@file={0x0, './file0\x00'}, 0x6e) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedreceive(r2, &(0x7f00000002c0)=""/15, 0xf, 0x5, &(0x7f0000000380)={0x77359400}) r3 = fcntl$dupfd(r1, 0x0, r2) r4 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000a40)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000b40)=0xe8) stat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() r8 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000d00)={{0x1, r5, 0x0, r6, r7, 0x66, 0x2f}, 0x20, 0x654, 0xe2e, 0x81, 0x2, 0x8, r8}) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000000740)=ANY=[@ANYBLOB="9f000000005ba9893d2c2ca2adb2ab07354fd2dbab71b6e7e201cbac066ab3a2a7cd006ead5c00c963ad4f7e9a88f8f820ed31eee5fbfea3b5f6289936ce7715ba6abfacbf5eb7ae367266e5909ad4b6cb70d68408a5ac5df388f0a48c126357bac4fb51fce213605383b82aad649542c27924e5320610995c5826e01ac83327636a4f326073c4e4639649b5beec550e22e1adf64b93cdd7215ce0e9dc76c9074b5c43579996f2da6c5bda398ef75c164a0875fb0542ac657988556c61c48aa0f701bfc246aea34504bc07b487f2dc414f9fca93b40577fb62bacda46df19ca5e868fbaa6f6d182ce527f50b87265273b70d96969435fe7af85cc6520a636d58e52c74e31df85cdaf592a7c8916b74d95122c7b8aec4f97200c15852c5dea3b234646e428a4cc86ad9ae0125d4b5452db49380d44dbaef02f260dce3ce59159b59a66ca5c78919a8a1605e274245d4785f3a97ba9eb1c8088cbd245c595b20a533daedd481bb4b2cf10b8afa0e7fcc4e"]) syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') writev(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbbf9b86bbbf64f4ca8d1e3f171e7ec690d308028b3b56716", 0x2d}], 0x1) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00', 0x3}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000500)={0x2, 'ipddp0\x00'}, 0x18) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000001c0)={@multicast1}, &(0x7f0000000200)=0xfffffffffffffcc3) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f00000006c0)={'broute\x00', 0x0, 0x3, 0x9c, [], 0x5, &(0x7f0000000580)=[{}, {}, {}, {}, {}], &(0x7f0000000600)=""/156}, &(0x7f00000003c0)=0x78) setsockopt$inet_tcp_int(r3, 0x6, 0x1f, &(0x7f0000000240)=0x1, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000280)='/dev/rtc\x00') 2018/04/05 15:17:09 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 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), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x4, &(0x7f0000002fe2)=""/30, &(0x7f0000000000)=0x1e) r1 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x3, 0x20000) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000280)={0x0, 0xeb, "296aba983db9d9d01ab407ccb2d2b9fc0996bc816a303431ac9447a57a3499e101180a46e709a81d606d4198bc6b4571a92ca5578556c737cc618979aaab73b2156ebdd87867f90e6ad80909397f9ce978273825e1053ed2e70b346b0894f0382d30da9808708997387513750096529d559b3a15d7faf0c39f1d5bdda970062d5f1d0323fecd70014d32d6e947d9fa559935862262eeccfb56769a90c7ba23714146c481cbf373f13460ab546b79d525f171b3739a64b06f1b624030bb86973813dfff55c78bcdd94e3713ba9c87659842ae0d62ef0ba129e688ebf711dd173ddb25f209efc62b34b29eb6"}, &(0x7f0000000380)=0xf3) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={r2, 0x1000}, &(0x7f0000000400)=0x223) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x4, 0x80000032}, &(0x7f00000001c0)=0xc) 2018/04/05 15:17:09 executing program 0: r0 = socket$inet_sctp(0x2, 0x3, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) modify_ldt$read(0x0, &(0x7f0000000000)=""/94, 0x5e) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x0) sendmmsg(r0, &(0x7f00000069c0), 0x0, 0x0) connect(r0, &(0x7f0000000080)=@llc={0x1a, 0x201, 0x7ff, 0xffff, 0x800, 0x1d8}, 0x2f) 2018/04/05 15:17:09 executing program 6: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) perf_event_open(&(0x7f0000348f88)={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={&(0x7f000033b000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00003b6ff8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) rename(&(0x7f0000fdbff8)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de0ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) creat(&(0x7f0000fdeff8)='./file1\x00', 0x0) ioctl(r1, 0xf7, &(0x7f00000000c0)="dbb206ac0504c16e0c1b29fc01ee50d3c7f66fecee1d0063") r2 = socket(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000003fd8)={'vcan0\x00', 0x0}) sendmsg$can_raw(r2, &(0x7f0000001000)={&(0x7f0000002000)={0x1d, r3}, 0xfe04, &(0x7f0000000180)={&(0x7f0000000180)=@can={{}, 0x0, 0x0, 0x0, 0x0, "d0dc500723cf19bb"}, 0x10}, 0x1}, 0x0) 2018/04/05 15:17:09 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x1ff, 0x100) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f00000000c0)={0x40, 0x2, 0x3ff}) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000), 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000100)={0x1b}, 0x4) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000040)=0x10000000200, 0x4) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000805000), 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0x1, &(0x7f0000f7e000)=0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='scalable\x00', 0x9) io_submit(r4, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000079a000)="16", 0x1}]) 2018/04/05 15:17:09 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000000)) [ 94.362724] 8021q: VLANs not supported on lo 2018/04/05 15:17:09 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x20000, 0x0) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000140)) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000180)=0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(0xffffffffffffffff, 0x404c534a, &(0x7f0000000080)={0x2, 0x19700000000000, 0x5}) mmap(&(0x7f0000008000/0x9000)=nil, 0x9000, 0x0, 0x21013, r0, 0x0) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000040)) signalfd4(r1, &(0x7f00000001c0)={0xf66}, 0x8, 0x800) [ 94.401438] IPVS: stopping backup sync thread 8764 ... 2018/04/05 15:17:09 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setptracer(0x59616d61, 0x0) 2018/04/05 15:17:09 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x10001, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'lo\x00'}, 0x18) ioctl(r0, 0x800000000008982, &(0x7f0000000000)) sendto$unix(r0, &(0x7f00000008c0)="d68ff9f3d2facc9614e8a6f3610d0ca94a68eeb7e6310b2a1681274cdf579ebde1aa5540388e024dc8ae4f406486febb4bbe32de5613cf5a604bf0b3e5b6553f6ee9ee181d8cd26c0a0de7db57310f9c1608541fdb96ea3b3f5e6718c9d997e1920789c012b9a3bd0315bc02b16c2631e7760632ddfc86b3883662ff4ca7599d317da56b2856fd7383800ab2a4bf12c90a47a55017710e1d04aef8ac0b413a67943e072e2e906ade663d658ed6ff984641931bd78781c8dd27af8258c11094654bbd8de9", 0xc4, 0x40, &(0x7f00000009c0)=@file={0x0, './file0\x00'}, 0x6e) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedreceive(r2, &(0x7f00000002c0)=""/15, 0xf, 0x5, &(0x7f0000000380)={0x77359400}) r3 = fcntl$dupfd(r1, 0x0, r2) r4 = msgget(0x1, 0x40) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000a40)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000b40)=0xe8) stat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() r8 = getpid() msgctl$IPC_SET(r4, 0x1, &(0x7f0000000d00)={{0x1, r5, 0x0, r6, r7, 0x66, 0x2f}, 0x20, 0x654, 0xe2e, 0x81, 0x2, 0x8, r8}) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000000740)=ANY=[@ANYBLOB="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"]) syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') writev(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbbf9b86bbbf64f4ca8d1e3f171e7ec690d308028b3b56716", 0x2d}], 0x1) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00', 0x3}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000500)={0x2, 'ipddp0\x00'}, 0x18) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000001c0)={@multicast1}, &(0x7f0000000200)=0xfffffffffffffcc3) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f00000006c0)={'broute\x00', 0x0, 0x3, 0x9c, [], 0x5, &(0x7f0000000580)=[{}, {}, {}, {}, {}], &(0x7f0000000600)=""/156}, &(0x7f00000003c0)=0x78) setsockopt$inet_tcp_int(r3, 0x6, 0x1f, &(0x7f0000000240)=0x1, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000280)='/dev/rtc\x00') 2018/04/05 15:17:09 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x200003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0xffeffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x4) 2018/04/05 15:17:09 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) shutdown(r0, 0x0) [ 94.541842] 8021q: VLANs not supported on lo 2018/04/05 15:17:09 executing program 0: getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000000c0)={0x0, @remote, @local}, &(0x7f0000000240)=0xc) recvfrom$packet(0xffffffffffffffff, &(0x7f0000000140)=""/234, 0xea, 0x10000, &(0x7f0000000280)={0x11, 0x1d, r0, 0x1, 0xff, 0x6}, 0x14) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f00000023c0)=&(0x7f0000000100)) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00000022c0)=ANY=[@ANYBLOB="030000000000000050ff00000000000000000000000000", @ANYPTR=&(0x7f0000000240)=ANY=[]]) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x0, &(0x7f00003acf97)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000340)=0x1) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200000) 2018/04/05 15:17:09 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000002380)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f0000003940)=[{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x280000, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000000280)={&(0x7f00000000c0)=[0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0], 0x3, 0x3, 0x3, 0x4}) sendto(r1, &(0x7f0000000000)="b09a739571ede042882021cc0146fe2542a163ee96d65b0264e3ea358e6d0c035c7bb32a50db8f09c045a62b8cc577d296b4e74d39000000000000000000000000000000009d66bb304e1e583c06483d1b3567583bc25b6bf1911ca25fe7b0d6", 0x60, 0x0, &(0x7f0000000200)=@generic={0x8, "74573a2b16a1682b1690d2b652587203cc27111721f01716fd7ae1d2e9fdfd96d20b88d0c708adc5bd275cbd611c9a02ef15ce5934077426246121a4dd63055fab89a5ee8e0b1910e9bb06ce57374af27f392874eebf9e7eb8c8727cc42c931f0a5ec2861d1af19a311411124860af5a795ae3234eff3aacc18322e58d6f"}, 0x80) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) [ 94.634336] IPVS: stopping backup sync thread 8804 ... 2018/04/05 15:17:09 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f7c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000805000), 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) 2018/04/05 15:17:09 executing program 2: r0 = dup(0xffffffffffffff9c) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00000001c0)=0x12, 0x4) stat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockname$netrom(r0, &(0x7f00000007c0)=@full, &(0x7f0000000840)=0x48) r2 = request_key(&(0x7f0000000700)='big_key\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='*.:*\x00', 0xfffffffffffffffe) keyctl$get_persistent(0x16, r1, r2) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000000200)={"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"}) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3552, 0x0, 0x0, 0x3, 0x4, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0x4000, 0xfffffffffffffffe, 0xfffffffffffffffc}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x4, 0x40) sysfs$2(0x2, 0x4, &(0x7f0000000880)=""/155) ioctl$KVM_ASSIGN_DEV_IRQ(r4, 0x4040ae70, &(0x7f0000000180)={0x2, 0x9, 0x2, 0x1}) getsockopt(r3, 0x400000000000003a, 0x20000000000001, &(0x7f0000000040)=""/188, &(0x7f0000000000)=0x4509630b) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x4000, 0x0) ioctl$BINDER_SET_MAX_THREADS(r5, 0x40046205, 0x2) faccessat(r5, &(0x7f0000000600)='./file0\x00', 0x20, 0x1000) 2018/04/05 15:17:09 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000000080)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x3, 0x10}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={r2, 0x4}, &(0x7f0000000100)=0xfffffffffffffea4) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x800, 0x200, 0x8, 0x3, r3}, 0x10) 2018/04/05 15:17:09 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000705ff4)={0x10, 0x0, 0xffffffffffffffff, 0x400000000006}, 0xc) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f00000001c0)=""/8, &(0x7f0000706ffc)=0x7) dup2(r0, r0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000380)='/dev/hwrng\x00', 0x109040, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000200)=0x2) getsockname$netlink(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x5fa9}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x9, 0x8, 0x80000001, 0x5, r2}, &(0x7f0000000240)=0x10) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000000180)) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f00000002c0)={@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0x1, 0x4, 0x1, 0x0, 0xfffffffffffffff8}, &(0x7f0000000300)=0x20) 2018/04/05 15:17:09 executing program 6: mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x1000000000000005, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000000b80)={"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"}) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000000000)={"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"}) 2018/04/05 15:17:09 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x10001, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'lo\x00'}, 0x18) ioctl(r0, 0x800000000008982, &(0x7f0000000000)) sendto$unix(r0, &(0x7f00000008c0)="d68ff9f3d2facc9614e8a6f3610d0ca94a68eeb7e6310b2a1681274cdf579ebde1aa5540388e024dc8ae4f406486febb4bbe32de5613cf5a604bf0b3e5b6553f6ee9ee181d8cd26c0a0de7db57310f9c1608541fdb96ea3b3f5e6718c9d997e1920789c012b9a3bd0315bc02b16c2631e7760632ddfc86b3883662ff4ca7599d317da56b2856fd7383800ab2a4bf12c90a47a55017710e1d04aef8ac0b413a67943e072e2e906ade663d658ed6ff984641931bd78781c8dd27af8258c11094654bbd8de9", 0xc4, 0x40, &(0x7f00000009c0)=@file={0x0, './file0\x00'}, 0x6e) socket$inet6_udp(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedreceive(r1, &(0x7f00000002c0)=""/15, 0xf, 0x5, &(0x7f0000000380)={0x77359400}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = msgget(0x1, 0x40) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000a40)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000b40)=0xe8) stat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() r7 = getpid() msgctl$IPC_SET(r3, 0x1, &(0x7f0000000d00)={{0x1, r4, 0x0, r5, r6, 0x66, 0x2f}, 0x20, 0x654, 0xe2e, 0x81, 0x2, 0x8, r7}) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000000740)=ANY=[@ANYBLOB="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"]) syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') writev(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbbf9b86bbbf64f4ca8d1e3f171e7ec690d308028b3b56716", 0x2d}], 0x1) setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00', 0x3}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000500)={0x2, 'ipddp0\x00'}, 0x18) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000001c0)={@multicast1}, &(0x7f0000000200)=0xfffffffffffffcc3) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f00000006c0)={'broute\x00', 0x0, 0x3, 0x9c, [], 0x5, &(0x7f0000000580)=[{}, {}, {}, {}, {}], &(0x7f0000000600)=""/156}, &(0x7f00000003c0)=0x78) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000240)=0x1, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000280)='/dev/rtc\x00') 2018/04/05 15:17:09 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = shmget(0x2, 0x2000, 0x80, &(0x7f0000ffc000/0x2000)=nil) shmat(r1, &(0x7f0000c00000/0x400000)=nil, 0x1000) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f000026cff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="ac000000210003040000000000000000ac1414bb000000000000000000000000fe8000000000000000000000000000aa00f6ffffffffffffff00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000005c001100ac14140000000000000000000000000000000000000000000000000000000000000000000000000000000000ac1414aa000000000000000000000000e0000001000000000000000000000000000000000000000000000000"], 0xac}, 0x1}, 0x0) 2018/04/05 15:17:09 executing program 1: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) getsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000940), &(0x7f0000000980)=0x4) r1 = add_key(&(0x7f00000004c0)='ceph\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000540)="fbbf55ab4e0f975684748a28a0f55a3bdbf138018094755c68a723cf2c858cd69127bf6df98a176b65c95c81f6a3100c913645334a2ce38c45e1f0f838c0e3082b39d0216317c6fd441661a0fb1cd63c853675badfd591b4f5a4e9618ab55c0bd36f705958053b8f02b4aecd8493e2200e4908b62858d7a52383e27e5da470d138ad9eaaac8575bb1c2afa8fb1acf3e52442045613257adb827ae85a5e66da2268d031bd56c81fcbc20fae6fe091134b02975c88f846a48ee3d966372c2db083dcf9a690c103b03fcfd2543c450a3355e5f31cceaf19442d78d85d0aa03084b2770a", 0xe2, 0xfffffffffffffffa) add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000440)="76f4d815913d060f614de649de7404b9fd89728dd3c04c5ee3de5a9784e187a55b75ae7ca44e3a385ccf5ffefbbf345bad0e48aaf764def7dcbb0340f893a6bea26801733bab868c3b2bad9a", 0x4c, r1) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000100)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r3) r5 = syz_open_procfs(0x0, &(0x7f00000006c0)='uid_map\x00') setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000000700)=0x1000, 0x4) r6 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r3) keyctl$update(0x2, r6, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000140)={r4, r6, r4}, &(0x7f0000000180)=""/134, 0x86, &(0x7f0000000380)={&(0x7f0000000300)={'sha224-generic\x00'}, &(0x7f0000000340)}) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000000740)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x59, 0x6, 0x7fff, 0xfffffffffffffff7, 0x100000001}, &(0x7f0000000800)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000000840)={0x0, 0x3, 0x4, 0x1ff, 0x8, 0x7ff, 0x5, 0x8001, {0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7, 0x4, 0x100000001, 0xfff, 0x2e}}, &(0x7f0000000900)=0xb0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={r7, 0x0, 0x0, 0x80000000000, 0x0, 0x68e3, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}}}, &(0x7f0000000380)=0xb0) rt_sigprocmask(0x1, &(0x7f0000000640)={0xfffffffffffffffc}, &(0x7f0000000680), 0x8) r9 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40000, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r9, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={r8, 0x9}, 0x8) 2018/04/05 15:17:09 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x3000, 0x212, &(0x7f0000012000/0x3000)=nil) bind(0xffffffffffffffff, &(0x7f0000001fd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @loopback=0x7f000001}, 0x4}}, 0x2e) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000040)=""/217) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6c}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f0000011000)=""/195}, 0x48) 2018/04/05 15:17:09 executing program 4: perf_event_open(&(0x7f000000a000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, @perf_config_ext={0xffffffffffffffff}, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) [ 94.874201] 8021q: VLANs not supported on lo 2018/04/05 15:17:09 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000001fde)=0xffffffffffffffff, 0x5) 2018/04/05 15:17:09 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}) [ 94.914293] QAT: Invalid ioctl 2018/04/05 15:17:09 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40, 0x0) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000000040)={0x1f80000000000000, 0x10f006, 0xffffffff, 0x2, 0x1a}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x1f}]}, &(0x7f0000f91ffc)=0xfffffffffffffe75) bpf$PROG_LOAD(0x5, &(0x7f0000e4d000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000e1c000)='GPL\x00', 0xfffffffffffffffa, 0x13a8, &(0x7f0000d35000)=""/4096}, 0x48) [ 94.958215] QAT: Invalid ioctl 2018/04/05 15:17:09 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x10001, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'lo\x00'}, 0x18) ioctl(r0, 0x800000000008982, &(0x7f0000000000)) sendto$unix(r0, &(0x7f00000008c0)="d68ff9f3d2facc9614e8a6f3610d0ca94a68eeb7e6310b2a1681274cdf579ebde1aa5540388e024dc8ae4f406486febb4bbe32de5613cf5a604bf0b3e5b6553f6ee9ee181d8cd26c0a0de7db57310f9c1608541fdb96ea3b3f5e6718c9d997e1920789c012b9a3bd0315bc02b16c2631e7760632ddfc86b3883662ff4ca7599d317da56b2856fd7383800ab2a4bf12c90a47a55017710e1d04aef8ac0b413a67943e072e2e906ade663d658ed6ff984641931bd78781c8dd27af8258c11094654bbd8de9", 0xc4, 0x40, &(0x7f00000009c0)=@file={0x0, './file0\x00'}, 0x6e) socket$inet6_udp(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedreceive(r1, &(0x7f00000002c0)=""/15, 0xf, 0x5, &(0x7f0000000380)={0x77359400}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = msgget(0x1, 0x40) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000a40)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000b40)=0xe8) stat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() r7 = getpid() msgctl$IPC_SET(r3, 0x1, &(0x7f0000000d00)={{0x1, r4, 0x0, r5, r6, 0x66, 0x2f}, 0x20, 0x654, 0xe2e, 0x81, 0x2, 0x8, r7}) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000000740)=ANY=[@ANYBLOB="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"]) syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') writev(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbbf9b86bbbf64f4ca8d1e3f171e7ec690d308028b3b56716", 0x2d}], 0x1) setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00', 0x3}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000500)={0x2, 'ipddp0\x00'}, 0x18) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000001c0)={@multicast1}, &(0x7f0000000200)=0xfffffffffffffcc3) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f00000006c0)={'broute\x00', 0x0, 0x3, 0x9c, [], 0x5, &(0x7f0000000580)=[{}, {}, {}, {}, {}], &(0x7f0000000600)=""/156}, &(0x7f00000003c0)=0x78) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000240)=0x1, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000280)='/dev/rtc\x00') 2018/04/05 15:17:09 executing program 2: r0 = socket$inet(0x10, 0x2, 0x6) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg(r0, &(0x7f0000006000)={0x0, 0xfffffffffffffdd1, &(0x7f0000006ff0), 0x0, &(0x7f0000001f88)}, 0x40) fallocate(r0, 0x0, 0xe80, 0x5) 2018/04/05 15:17:09 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x311, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_int(r1, 0x107, 0x12, &(0x7f0000000080)=0xf4, 0x4) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000100)=0x4, 0x4) [ 95.044044] APIC base relocation is unsupported by KVM [ 95.052352] 8021q: VLANs not supported on lo 2018/04/05 15:17:10 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) sendto(r0, &(0x7f0000000000)="7ef7f82371daead0f68a8e17a8dfab584b1b3e3d89aa5a9dd1a2033d470fb2101cae28e92bb636c099dad13f789a8e36731f733fdcd0dbb53f2c2482ebdaf11b8c9ebd2e31ef81ba2ac5fc1a5f47f46e7e2d97c238a6c6b0c243c50db41cc5aede857181f3d009e6f62d1c6d734250c38803b407018f3792b53143e812bc34d3c25fc2c7ee8eaf328471c71665d0ae4e808de49fa4b862abb2dddc50a34423a9c271815d2a4c4029c772435c1bfdedf62ddc9304d6e6905813869c3d5b2c0e698f55fc272b7caf2fd6dcf293afebec1cb0ed651c40869bf310a72892548f7cf6e1c3e7bd", 0xe4, 0x4000, 0x0, 0x0) ioctl$sock_ifreq(r0, 0x8932, &(0x7f0000000480)={"626f6e6430000038fd06e9e3d30be900", @ifru_flags=0x100}) 2018/04/05 15:17:10 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x4000) inotify_add_watch(r0, &(0x7f00000000c0)='./file0\x00', 0x1000010) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x585000) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'erspan0\x00', &(0x7f0000000e80)=@ethtool_per_queue_op={0x4b}}) 2018/04/05 15:17:10 executing program 2: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x1d, &(0x7f00004ca000)={0x0, 0x0, 0x2a}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f0000000100)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_sys\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000002, 0x40012, r5, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r5, 0xc0186419, &(0x7f0000000340)={0x1, &(0x7f0000000200)=""/119, &(0x7f0000000300)=[{0x6, 0x5a, 0xfffffffffffffe00, &(0x7f0000000280)=""/90}]}) fchown(r2, r3, r4) read(r2, &(0x7f0000b0a000)=""/128, 0x80) 2018/04/05 15:17:10 executing program 3: r0 = memfd_create(&(0x7f0000000000)="17", 0x0) write$binfmt_elf32(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x58) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/04/05 15:17:10 executing program 5: socket$netlink(0x10, 0x3, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xff, 0x20041) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000080)=0x2000) 2018/04/05 15:17:10 executing program 1: r0 = socket$inet6_sctp(0xa, 0x80000000005, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x9f8d8cc7302b0fcb) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [], 0x1}}, {}, {0x0, 0x0, 0xffffffffffffffff}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xfffffd33) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00000002c0)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}}, 0x108) socket(0x0, 0x5, 0x7) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) 2018/04/05 15:17:10 executing program 0: capset(&(0x7f0000000080)={0x19980330}, &(0x7f000047efe8)) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x1e, 0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000000c0)={0x9}, 0x1) 2018/04/05 15:17:10 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x10001, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'lo\x00'}, 0x18) ioctl(r0, 0x800000000008982, &(0x7f0000000000)) sendto$unix(r0, &(0x7f00000008c0)="d68ff9f3d2facc9614e8a6f3610d0ca94a68eeb7e6310b2a1681274cdf579ebde1aa5540388e024dc8ae4f406486febb4bbe32de5613cf5a604bf0b3e5b6553f6ee9ee181d8cd26c0a0de7db57310f9c1608541fdb96ea3b3f5e6718c9d997e1920789c012b9a3bd0315bc02b16c2631e7760632ddfc86b3883662ff4ca7599d317da56b2856fd7383800ab2a4bf12c90a47a55017710e1d04aef8ac0b413a67943e072e2e906ade663d658ed6ff984641931bd78781c8dd27af8258c11094654bbd8de9", 0xc4, 0x40, &(0x7f00000009c0)=@file={0x0, './file0\x00'}, 0x6e) socket$inet6_udp(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedreceive(r1, &(0x7f00000002c0)=""/15, 0xf, 0x5, &(0x7f0000000380)={0x77359400}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = msgget(0x1, 0x40) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000a40)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000b40)=0xe8) stat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() r7 = getpid() msgctl$IPC_SET(r3, 0x1, &(0x7f0000000d00)={{0x1, r4, 0x0, r5, r6, 0x66, 0x2f}, 0x20, 0x654, 0xe2e, 0x81, 0x2, 0x8, r7}) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000000740)=ANY=[@ANYBLOB="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"]) syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') writev(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbbf9b86bbbf64f4ca8d1e3f171e7ec690d308028b3b56716", 0x2d}], 0x1) setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00', 0x3}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000500)={0x2, 'ipddp0\x00'}, 0x18) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000001c0)={@multicast1}, &(0x7f0000000200)=0xfffffffffffffcc3) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f00000006c0)={'broute\x00', 0x0, 0x3, 0x9c, [], 0x5, &(0x7f0000000580)=[{}, {}, {}, {}, {}], &(0x7f0000000600)=""/156}, &(0x7f00000003c0)=0x78) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000240)=0x1, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000280)='/dev/rtc\x00') 2018/04/05 15:17:10 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x20000000006, r0}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x4000000000001, 0x1, &(0x7f0000000080)}) [ 96.027810] 8021q: VLANs not supported on lo 2018/04/05 15:17:10 executing program 0: keyctl$set_reqkey_keyring(0xe, 0x5) request_key(&(0x7f00003b8ffa)='logon\x00', &(0x7f0000f8dffb)={0x73, 0x79, 0x7a}, &(0x7f0000ee9000)='cifs.spnego\x00', 0x0) syz_emit_ethernet(0x46, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd08d547cd001021000000000000002ce3c6e181486c02381f21c1c75a00000000ffffac1414bb7e8000000000000000000000000000aa000000000401907800e469f8d339c9430558e4536405d74a20f550e1c8ab8b4ca49762afe591986c173fa274a2fc03405749877a9a22"], &(0x7f0000001840)) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) 2018/04/05 15:17:10 executing program 4: openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) r0 = request_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='vmnet0\x00', 0xfffffffffffffffa) r1 = add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$instantiate_iov(0x14, r0, &(0x7f0000000480)=[{&(0x7f00000000c0)="dee74899988cbde2a81ee95b289e6767a485be4e48820feec5a78e6eadf98e55e27afe5eb61550e0623c1b568315524a55c03bc34ba80ded1291dc91", 0x3c}, {&(0x7f0000000180)="38268834a04808f8ab47d4035ccb08ef7b25ecd9663a1d3e3a14caeaca0fc5ef69bfb56509e3346707f6a1b2e3edacb0361523823ac25f8e61b169783a6f448774e457455a47bc659134b89644cca539cab41446c014e2a138cd10e543586b2838b8682e0a970c2853f2c49380042e83fc3b0e4a79d94e83c59cd98e4d", 0x7d}, {&(0x7f0000000100)="78ab13eabea4c23c1ad782d7dd8b420208fce94f9df2ab5983d442222129e28da8ee", 0x22}, {&(0x7f0000000200)="a264b635b817555c3fc8df15e3ff80174b9f761528c239270a6d179ccf90641563ecb410f000f2fb3d0c1bff49097bdc380c7c0197844f21da5195bf9189beaa56b2699dce0f23c5aecc716c9b19891b9fe7a11f1ed1dcc96a05213a26c25b9c93301bc83876d2fef34a11a503fc2f1eaba57a32d9ee35d6", 0x78}, {&(0x7f0000000280)="3c77603b966429621194ba0fdc170732d9c2d60c18e89f90bf1af400e1c7e02b7e7ce3235689625f0b9d15cd8ed6ec6314605f1413a186774ac9768f5631d3f58cc113b7f84bd67f67db93637c931e99601e1a07bd2aea21daa0f31f810e3107c355f20b00f0164c0911e038f6dfc2a00a12f63b0ad6b1ad32716f9f494aee425cf150898acdee41aa0e0436b11f72c46d06366b6055d6ccb1f75e808a99b95bc6cd0b10db131c2286066d", 0xab}, {&(0x7f0000000340)="d665669926055fe6613d8f686440c6dde58eedf7081cf9f6e1f9789318f5a82b78b32fe012b5734da6688f7a168b1d91f8cdf151c1c5bc9b03a98dee3910f59be8529d234c2d608a", 0x48}, {&(0x7f00000003c0)="85fd5317db8cca6e068b455b40da1767443e06f0bb9753c048d4dadec8df1c2378aa93a4a9d483a676dfd3502cee92e6fd46d46bd5631de337ae93cf2d7916c526abb3ab02e01fb27d839299859c4742ce804274be645a8d9ffe7b3c39a4d1b2119ca515a82e675d2d5e4f87dabc2233ce5641a8eac033f21fb4738b082f822bd8ab977392a26f1a31e59187db92", 0x8e}], 0x7, r1) pipe2(&(0x7f000041eff8)={0xffffffffffffffff}, 0x2000) vmsplice(r2, &(0x7f0000000080), 0x392, 0x0) 2018/04/05 15:17:10 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = syz_open_dev$vcsn(&(0x7f00000002c0)='/dev/vcs#\x00', 0xac00000000000000, 0xc000) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000300)={@any=0xffffffff}) epoll_create1(0x80000) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x1, &(0x7f000056a0e2)) mount(&(0x7f0000802ff8)='./file0\x00', &(0x7f0000b16000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e99f87)) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000340)=0x55f) r1 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x10001, 0x202) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000100)={{0x0, @empty, 0x4e21, 0x1, 'sh\x00', 0x10, 0xfffffffffffffff9, 0x38}, {@empty, 0x4e24, 0x0, 0xc6, 0x5, 0x3}}, 0x44) readlinkat(r1, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=""/165, 0xa5) syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x1, 0x200000) syz_fuseblk_mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/05 15:17:10 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x10001, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'lo\x00'}, 0x18) ioctl(r0, 0x800000000008982, &(0x7f0000000000)) sendto$unix(r0, &(0x7f00000008c0)="d68ff9f3d2facc9614e8a6f3610d0ca94a68eeb7e6310b2a1681274cdf579ebde1aa5540388e024dc8ae4f406486febb4bbe32de5613cf5a604bf0b3e5b6553f6ee9ee181d8cd26c0a0de7db57310f9c1608541fdb96ea3b3f5e6718c9d997e1920789c012b9a3bd0315bc02b16c2631e7760632ddfc86b3883662ff4ca7599d317da56b2856fd7383800ab2a4bf12c90a47a55017710e1d04aef8ac0b413a67943e072e2e906ade663d658ed6ff984641931bd78781c8dd27af8258c11094654bbd8de9", 0xc4, 0x40, &(0x7f00000009c0)=@file={0x0, './file0\x00'}, 0x6e) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = msgget(0x1, 0x40) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000a40)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000b40)=0xe8) stat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() r9 = getpid() msgctl$IPC_SET(r5, 0x1, &(0x7f0000000d00)={{0x1, r6, 0x0, r7, r8, 0x66, 0x2f}, 0x20, 0x654, 0xe2e, 0x81, 0x2, 0x8, r9}) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000000740)=ANY=[@ANYBLOB="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"]) syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') writev(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbbf9b86bbbf64f4ca8d1e3f171e7ec690d308028b3b56716", 0x2d}], 0x1) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00', 0x3}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000500)={0x2, 'ipddp0\x00'}, 0x18) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000001c0)={@multicast1}, &(0x7f0000000200)=0xfffffffffffffcc3) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f00000006c0)={'broute\x00', 0x0, 0x3, 0x9c, [], 0x5, &(0x7f0000000580)=[{}, {}, {}, {}, {}], &(0x7f0000000600)=""/156}, &(0x7f00000003c0)=0x78) setsockopt$inet_tcp_int(r3, 0x6, 0x1f, &(0x7f0000000240)=0x1, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000280)='/dev/rtc\x00') 2018/04/05 15:17:10 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1d, 0x800001}, 0x1c) fallocate(r0, 0x1, 0x8001, 0x1) 2018/04/05 15:17:10 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0xfffffffffffffe93) 2018/04/05 15:17:10 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x6180, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000100)='memory.low\x00', 0x2, 0x0) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = accept(0xffffffffffffffff, &(0x7f0000000180)=@rc, &(0x7f0000000200)=0x80) r6 = socket$can_bcm(0x1d, 0x2, 0x2) r7 = accept$packet(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000280)=0x14) r8 = socket$inet(0x2, 0xf, 0x6) poll(&(0x7f00000002c0)=[{r0, 0x80}, {r1}, {r2, 0x80}, {r3, 0x8000}, {r4, 0x2}, {r5, 0x200}, {r6, 0x108}, {r7, 0x4}, {r8, 0xa006}], 0x9, 0x8001) r9 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write(r9, &(0x7f0000000000)="150000000000080083a66dd2d7c8fac7a7", 0x11) [ 96.167894] 8021q: VLANs not supported on lo [ 96.252807] IPVS: stopping backup sync thread 8951 ... 2018/04/05 15:17:11 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x10001, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'lo\x00'}, 0x18) ioctl(r0, 0x800000000008982, &(0x7f0000000000)) sendto$unix(r0, &(0x7f00000008c0)="d68ff9f3d2facc9614e8a6f3610d0ca94a68eeb7e6310b2a1681274cdf579ebde1aa5540388e024dc8ae4f406486febb4bbe32de5613cf5a604bf0b3e5b6553f6ee9ee181d8cd26c0a0de7db57310f9c1608541fdb96ea3b3f5e6718c9d997e1920789c012b9a3bd0315bc02b16c2631e7760632ddfc86b3883662ff4ca7599d317da56b2856fd7383800ab2a4bf12c90a47a55017710e1d04aef8ac0b413a67943e072e2e906ade663d658ed6ff984641931bd78781c8dd27af8258c11094654bbd8de9", 0xc4, 0x40, &(0x7f00000009c0)=@file={0x0, './file0\x00'}, 0x6e) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mq_timedreceive(0xffffffffffffffff, &(0x7f00000002c0)=""/15, 0xf, 0x5, &(0x7f0000000380)={0x77359400}) r2 = fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = msgget(0x1, 0x40) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000a40)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000b40)=0xe8) stat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() r8 = getpid() msgctl$IPC_SET(r4, 0x1, &(0x7f0000000d00)={{0x1, r5, 0x0, r6, r7, 0x66, 0x2f}, 0x20, 0x654, 0xe2e, 0x81, 0x2, 0x8, r8}) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000000740)=ANY=[@ANYBLOB="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"]) syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') writev(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbbf9b86bbbf64f4ca8d1e3f171e7ec690d308028b3b56716", 0x2d}], 0x1) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00', 0x3}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f0000000500)={0x2, 'ipddp0\x00'}, 0x18) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000001c0)={@multicast1}, &(0x7f0000000200)=0xfffffffffffffcc3) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f00000006c0)={'broute\x00', 0x0, 0x3, 0x9c, [], 0x5, &(0x7f0000000580)=[{}, {}, {}, {}, {}], &(0x7f0000000600)=""/156}, &(0x7f00000003c0)=0x78) setsockopt$inet_tcp_int(r2, 0x6, 0x1f, &(0x7f0000000240)=0x1, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000280)='/dev/rtc\x00') 2018/04/05 15:17:11 executing program 0: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={"62726f7574650500", 0x20, 0x3, 0xc60, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000500], 0x0, &(0x7f0000000000), &(0x7f0000000500)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x0, 0x0, 'nr0\x00', 'gre0\x00', "62fc2ff77400", 'ip6gre0\x00', @empty, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xa0, 0xf0, 0x138, [@pkttype={'pkttype\x00', 0x8}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x1, [{{{0x19, 0x0, 0x0, 'ip6tnl0\x00', 'Mp_vti1\x00\x00\x00@\x00', 'eql\x00', 'bcsh0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x930, 0x9b0, 0x9f8, [@among={'among\x00', 0x868, {{0x0, 0xe91a, 0x0, {[], 0x5, [{[], @remote={0xac, 0x14, 0x14, 0xbb}}, {[], @local={0xac, 0x14, 0x14, 0xaa}}, {[], @loopback=0x7f000001}, {[], @broadcast=0xffffffff}, {[], @rand_addr}]}, {[], 0x1, [{[], @rand_addr}]}}}}, @state={'state\x00', 0x8}]}, [@common=@mark={'mark\x00', 0x10}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'irlan0\x00', 'bcsh0\x00', 'ip6_vti0\x00', "61726c616e3000000400", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @empty, [], 0x70, 0x70, 0xa0}}, @common=@redirect={'redirect\x00', 0x8}}]}]}, 0xcd8) 2018/04/05 15:17:11 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff}) readv(r0, &(0x7f0000001280)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1) r1 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rename(&(0x7f0000fdbff8)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de0ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) creat(&(0x7f0000fdeff8)='./file1\x00', 0x0) close(r1) 2018/04/05 15:17:11 executing program 1: clock_nanosleep(0x1, 0x123e7bbe217fe767, &(0x7f0000000040), &(0x7f00000000c0)) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000000080)=0xf) socketpair(0x0, 0x0, 0x80000001, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000140)={0x6, 0x0, 0xa000}, 0x4) r1 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r1, 0x84, 0x3, &(0x7f0000001140)=""/4096, &(0x7f00000010c0)=0xad4) clock_getres(0x4, &(0x7f0000000000)) 2018/04/05 15:17:11 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000340)='/dev/dsp#\x00', 0x9, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e24, 0x7ff, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000380)=0x84) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000003c0)={r1, 0x400}, 0x8) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) open_by_handle_at(r3, &(0x7f0000000140)={0xbb, 0xed, "5a713d4dfef49417b1fbca5177d3150a1744726698f57c849b67f16cf56a1370f5fdb93b582ac65731b1c9815e6a7dc0377547463cca2c172ea67f235347f4262a5f83b13492103f89f5721cba7f3b409ea89d4da8e0ccd8316e4f05b5cf734e24739819702157b33aa5041af82e4d3b1aa169a8ff212f5795b28a4553746c1f5ced883a7204120ee0a0868036e5802a440583da954938038a153f8b1ad1319889133fe761c12762a57b588d876638a5ec1eb8"}, 0x410300) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$SO_COOKIE(r5, 0x1, 0x39, &(0x7f00000000c0), &(0x7f0000000100)=0x8) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000000)="c7c604000000660f38823bf30f011fb9730200000f32360f07b9d80a00000f3265660f2ed10f090f0092ffffffffc1b28f00000001", 0x35}], 0x1, 0xe8414d58d2b3f0ec, &(0x7f00000000c0), 0x0) ioctl$KVM_SET_CPUID2(r4, 0x4008ae90, &(0x7f0000000080)) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000000280)={0x80000a0003}) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000540)=0x64, 0x4) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000300)=[@text64={0x40, &(0x7f0000000200)="c744240000903e39c744240200000100c7442406000000000f011c24410f3802f40f20c035000004000f22c03ed1f20f3808a00000000065470f3acc2da4f1000000c46155757200c74424002e000000c74424024969fa9dc7442406000000000f011c242e4d0fc75e0b646642d9fe", 0x6f}], 0x1, 0x4, &(0x7f0000000340), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x40400, 0x0) 2018/04/05 15:17:11 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x200000000cd, 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x9e4, 0x248080) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) 2018/04/05 15:17:11 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x8, 0x80830, r0, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x1c) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000000)={0x0, {{0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x0, 0x38f}, 0x3b) 2018/04/05 15:17:11 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx\x00'}, 0x58) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6, 0x40100) ioctl$TIOCSBRK(r1, 0x5427) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba6034ef6bdd0b", 0x5) sendmmsg$alg(r2, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f0000002cc0)="6dab9a94cb4e701c787800ac7a4ca7e90e2f270387f1186f4962ac4c87d46a78fb8af5b384c1a65d1ecbadae401bb85fce68de21d4f3be7f7560922758a78f5e94df077df9df1699441e3bdf33117aba2e7fdf1208f5855bd52c1b8e24b75e1aaf5d4d56c093d1d12247479d25824f68700818def97d53beec64f76f8364d4235986f817f9285e8da632eebd5f1cbbad5e339a309f5c6f531cdd92a8edaf74de", 0xa0}], 0x1, &(0x7f0000000200)}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000180)={&(0x7f0000000280)=@nfc_llcp, 0x80, &(0x7f00000001c0), 0x1, &(0x7f0000000100), 0x0, 0x24e9}, 0x0) [ 96.372122] 8021q: VLANs not supported on lo 2018/04/05 15:17:11 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="d22fa7858710e4ff7ff30788913a"], 0x1}, 0x1, 0x0, 0x0, 0x4000040}, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000000540)=ANY=[@ANYBLOB="cedd"]) splice(r3, &(0x7f0000000040), r2, &(0x7f00000000c0), 0x6, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/05 15:17:11 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "49a405ffcb833cc39eba70d0ef0005054994d3a5d216ec37ca"}, 0x1d) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000000c0)={0x0, &(0x7f0000000040), 0x0, r2, 0xe}) 2018/04/05 15:17:11 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000000480)=ANY=[@ANYBLOB="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"]) ioctl$sock_proto_private(r0, 0x89ec, &(0x7f00000000c0)="cbbdc426515692069daf70d52e28bf47f8f9be79b8328331c4899b005c5f7b32a9a57ffc9bd4b7d37188f9e8b9daf30d697e9c69468b605e0dbb10246a4f48573aacd60cdaa3cb9e47e051c0754e0dc6257adb073b32ca9d2a5d1c0a8658c7e36f226b98fec06ba7") ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'bond0\x00', &(0x7f0000000280)=@ethtool_drvinfo={0x3, "4d9151476fb03ef1efd45ba75a030ebcee10a3f593e165e367db4043a8412084", "ee81f71a480cf1a13928b1c3b152cec7f9fc997cc5dbca7962b87d86d964c7bc", "e34d62c5a579a4b2a20f4974bd2c39af0bc0e249b8a7b0fa7e5318e7ba1bb830", "3fe9eb5ac2938792c38a481d60da529eb5de0842fc43e41c07b82b5988dc3593", "d000486f8d581c565c1406eb25f1f69cb46e1c825964169e9a18c7b31ef76356", "0d2d07de76258b52f196a869", 0x7, 0x7, 0x101, 0x2, 0x8}}) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000380)) 2018/04/05 15:17:11 executing program 1: r0 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x6, 0x101900) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x4, @random="f6224ca6284b", 'ip6gre0\x00'}}, 0x1e) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) sendmmsg(r1, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000e80)=@ipx={0x4, 0x0, 0x0, "85016dfe9b78"}, 0xc7, &(0x7f0000000f80), 0x0, &(0x7f0000002480), 0xdd}}], 0x2, 0x0) 2018/04/05 15:17:11 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x10001, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'lo\x00'}, 0x18) ioctl(r0, 0x800000000008982, &(0x7f0000000000)) sendto$unix(r0, &(0x7f00000008c0)="d68ff9f3d2facc9614e8a6f3610d0ca94a68eeb7e6310b2a1681274cdf579ebde1aa5540388e024dc8ae4f406486febb4bbe32de5613cf5a604bf0b3e5b6553f6ee9ee181d8cd26c0a0de7db57310f9c1608541fdb96ea3b3f5e6718c9d997e1920789c012b9a3bd0315bc02b16c2631e7760632ddfc86b3883662ff4ca7599d317da56b2856fd7383800ab2a4bf12c90a47a55017710e1d04aef8ac0b413a67943e072e2e906ade663d658ed6ff984641931bd78781c8dd27af8258c11094654bbd8de9", 0xc4, 0x40, &(0x7f00000009c0)=@file={0x0, './file0\x00'}, 0x6e) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mq_timedreceive(0xffffffffffffffff, &(0x7f00000002c0)=""/15, 0xf, 0x5, &(0x7f0000000380)={0x77359400}) r2 = fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = msgget(0x1, 0x40) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000a40)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000b40)=0xe8) stat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() r8 = getpid() msgctl$IPC_SET(r4, 0x1, &(0x7f0000000d00)={{0x1, r5, 0x0, r6, r7, 0x66, 0x2f}, 0x20, 0x654, 0xe2e, 0x81, 0x2, 0x8, r8}) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000000740)=ANY=[@ANYBLOB="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"]) syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') writev(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbbf9b86bbbf64f4ca8d1e3f171e7ec690d308028b3b56716", 0x2d}], 0x1) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00', 0x3}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f0000000500)={0x2, 'ipddp0\x00'}, 0x18) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000001c0)={@multicast1}, &(0x7f0000000200)=0xfffffffffffffcc3) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f00000006c0)={'broute\x00', 0x0, 0x3, 0x9c, [], 0x5, &(0x7f0000000580)=[{}, {}, {}, {}, {}], &(0x7f0000000600)=""/156}, &(0x7f00000003c0)=0x78) setsockopt$inet_tcp_int(r2, 0x6, 0x1f, &(0x7f0000000240)=0x1, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000280)='/dev/rtc\x00') 2018/04/05 15:17:11 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(tnepres)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x0) accept(r0, 0x0, &(0x7f0000000000)) 2018/04/05 15:17:11 executing program 6: syz_emit_ethernet(0xe, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="3c5151c8bb67", [], {@generic={0x8864}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x3]}) [ 96.539812] 8021q: VLANs not supported on lo 2018/04/05 15:17:12 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x801, 0x0) bind$nfc_llcp(r0, &(0x7f0000000080)={0x27, 0x0, 0x2, 0x5, 0x9, 0x1, "015931aa945006c9165eb7d39dce33c3a657b4f1c0369a36ef355b9fc25bb3f2e84b428ab2a15e709c9796e29192e23676c16401688ed22f9144a59b7c18c8", 0x35}, 0x60) unshare(0x60000000) bind$nfc_llcp(r0, &(0x7f00000001c0)={0x27, 0x1, 0x0, 0x2, 0x1000, 0x3f, "44dbc549a3a29633c03c74a1daa83788ddf01c68c12d5a422ff16b4651a034dfe95791453405bfb64870daf6097ec769e10c8d2bc3f214c8fd5498daa4f526"}, 0x60) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000340)={{{@in, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000440)=0xe8) r3 = getgid() setgid(r3) r4 = getegid() setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000009c0)=@nat={'nat\x00', 0x19, 0x3, 0x3d0, [0x200005c0, 0x0, 0x0, 0x200005f0, 0x20000870], 0x0, &(0x7f0000000100), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0xf, 0x20, 0x88f8, 'teql0\x00', 'vlan0\x00', 'bond0\x00', 'syzkaller0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], @empty, [0xff, 0xff, 0x0, 0xff], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 0xfffffffffffffffd}}}]}, @arpreply={'arpreply\x00', 0x10, {{@random="42a6dbe2c9f1", 0xffffffffffffffff}}}}, {{{0x9, 0x8, 0xffff, 'ip6gre0\x00', 'dummy0\x00', 'rose0\x00', 'ipddp0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0x0, 0xff, 0xff], @empty, [0x0, 0xff, 0x0, 0xff, 0xff], 0xb0, 0x138, 0x170, [@owner={'owner\x00', 0x18, {{r1, r2, r3, r4, 0x4, 0x6}}}]}, [@snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@log={'log\x00', 0x28, {{0x7de, "968f1d4037a770149fc5188bdf30dd50f46e89d07be9a2efe032ddba2ce1", 0x4}}}]}, @snat={'snat\x00', 0x10, {{@empty, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x1d, 0x2e, 0x1a, 'vcan0\x00', 'yam0\x00', 'bond0\x00', 'eql\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, [0xff, 0xff, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0x0, 0xff], 0x70, 0xb8, 0xf0}, [@common=@ERROR={'ERROR\x00', 0x20, {"ba68a6deea2df8e75927fb4faf0a70351a88ca861568c35103cb27875f0b"}}]}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}}]}]}, 0x448) r5 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000480)={{{@in, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000580)=0xffffffffffffffdd) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000280)={"766c616e30000000000400", r6}) sendmsg$nl_route(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000180)=@newlink={0x34, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_IFNAME={0x14, 0x3, 'ip6_vti0\x00'}]}, 0x34}, 0x1}, 0x0) 2018/04/05 15:17:12 executing program 0: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x80000) write$binfmt_misc(r0, &(0x7f0000000080)={'syz0', "7ea263ae31c72973c318998cc12ca10c9e7dbfeae3133ab285de972dfd289cfba4861038b43611d14953381800ff2cb8e43324e2fc12ffa2b227dc92baaa39e0ea8142b52f1d0405330a9967ddf51457ee131939dfee9f3c3e3079a15a1e6aa1423101233d041927576249ca8686d4eef668303140125958d86a6eaca2b8986a7f7b8baa709fe694548259b58014f64fd9b08dd6a8f2173c358e492063bb93b7c756"}, 0xa6) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000bf7ffc), 0x4) 2018/04/05 15:17:12 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x3e, 0xffffffffffffffff, 0x0) socket$l2tp(0x18, 0x1, 0x1) r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) fcntl$lock(r0, 0x7, &(0x7f00000000c0)={0x2, 0x3, 0x9, 0xfffffffffffffffb, r2}) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x1, 0x0, 0x3}}, 0x26) connect$l2tp(r1, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x0, 0x4}}, 0x2e) 2018/04/05 15:17:12 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns/net\x00') unshare(0x60000000) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80000, 0x0) setns(r0, 0x0) 2018/04/05 15:17:12 executing program 6: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="ced5b8fe99a9867c", r0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x2, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000540)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f00000003c0)) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r3 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r2) keyctl$get_persistent(0x16, 0x0, r3) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000500), 0x8) fchownat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r4, 0x40405515, &(0x7f00000001c0)={0x1ff, 0x0, 0x1, 0x0, "5afd4f2a688e74016ca842e40490739f6e1d1376195616011c0be61b51bf5148c1dcdff00ca3710c0d9fe192", 0x80000000}) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000400)={{{@in=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f00000002c0)=0xe8) keyctl$get_persistent(0x16, r5, r3) socket$inet_icmp(0x2, 0x2, 0x1) 2018/04/05 15:17:12 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000abf000)=ANY=[@ANYBLOB="1400000022000901000000000000060000000000"], 0x14}, 0x1}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000040)={0x6}) syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x4000) 2018/04/05 15:17:12 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x10001, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'lo\x00'}, 0x18) ioctl(r0, 0x800000000008982, &(0x7f0000000000)) sendto$unix(r0, &(0x7f00000008c0)="d68ff9f3d2facc9614e8a6f3610d0ca94a68eeb7e6310b2a1681274cdf579ebde1aa5540388e024dc8ae4f406486febb4bbe32de5613cf5a604bf0b3e5b6553f6ee9ee181d8cd26c0a0de7db57310f9c1608541fdb96ea3b3f5e6718c9d997e1920789c012b9a3bd0315bc02b16c2631e7760632ddfc86b3883662ff4ca7599d317da56b2856fd7383800ab2a4bf12c90a47a55017710e1d04aef8ac0b413a67943e072e2e906ade663d658ed6ff984641931bd78781c8dd27af8258c11094654bbd8de9", 0xc4, 0x40, &(0x7f00000009c0)=@file={0x0, './file0\x00'}, 0x6e) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mq_timedreceive(0xffffffffffffffff, &(0x7f00000002c0)=""/15, 0xf, 0x5, &(0x7f0000000380)={0x77359400}) r2 = fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = msgget(0x1, 0x40) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000a40)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000b40)=0xe8) stat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() r8 = getpid() msgctl$IPC_SET(r4, 0x1, &(0x7f0000000d00)={{0x1, r5, 0x0, r6, r7, 0x66, 0x2f}, 0x20, 0x654, 0xe2e, 0x81, 0x2, 0x8, r8}) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000000740)=ANY=[@ANYBLOB="9f000000005ba9893d2c2ca2adb2ab07354fd2dbab71b6e7e201cbac066ab3a2a7cd006ead5c00c963ad4f7e9a88f8f820ed31eee5fbfea3b5f6289936ce7715ba6abfacbf5eb7ae367266e5909ad4b6cb70d68408a5ac5df388f0a48c126357bac4fb51fce213605383b82aad649542c27924e5320610995c5826e01ac83327636a4f326073c4e4639649b5beec550e22e1adf64b93cdd7215ce0e9dc76c9074b5c43579996f2da6c5bda398ef75c164a0875fb0542ac657988556c61c48aa0f701bfc246aea34504bc07b487f2dc414f9fca93b40577fb62bacda46df19ca5e868fbaa6f6d182ce527f50b87265273b70d96969435fe7af85cc6520a636d58e52c74e31df85cdaf592a7c8916b74d95122c7b8aec4f97200c15852c5dea3b234646e428a4cc86ad9ae0125d4b5452db49380d44dbaef02f260dce3ce59159b59a66ca5c78919a8a1605e274245d4785f3a97ba9eb1c8088cbd245c595b20a533daedd481bb4b2cf10b8afa0e7fcc4e"]) syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') writev(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbbf9b86bbbf64f4ca8d1e3f171e7ec690d308028b3b56716", 0x2d}], 0x1) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00', 0x3}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f0000000500)={0x2, 'ipddp0\x00'}, 0x18) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000001c0)={@multicast1}, &(0x7f0000000200)=0xfffffffffffffcc3) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f00000006c0)={'broute\x00', 0x0, 0x3, 0x9c, [], 0x5, &(0x7f0000000580)=[{}, {}, {}, {}, {}], &(0x7f0000000600)=""/156}, &(0x7f00000003c0)=0x78) setsockopt$inet_tcp_int(r2, 0x6, 0x1f, &(0x7f0000000240)=0x1, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000280)='/dev/rtc\x00') 2018/04/05 15:17:12 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001800)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000080)=ANY=[@ANYBLOB=',\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="14000200fe8000000000000000000000000000aa"], 0x2c}, 0x1}, 0x0) 2018/04/05 15:17:12 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="b9", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000a96000)={0x0, 0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c60000)={0x3}, 0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x80100, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x7, 0x2, 0x5, 0x5, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e24, 0x9752, @empty, 0xffffffffffffffcc}}, 0x7fff, 0x4, 0x2, 0x8, 0x1}, 0x98) write(r0, &(0x7f00005f1fe3)="c6", 0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000112000)={0x0, 0x0, 0x7}, 0x8) [ 97.422272] 8021q: VLANs not supported on lo [ 97.432897] IPVS: ftp: loaded support on port[0] = 21 [ 97.440465] IPVS: ftp: loaded support on port[0] = 21 2018/04/05 15:17:12 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x4, 0x20}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r1, 0x81}, 0x8) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0xc0000, 0x0) ioctl$TCXONC(r3, 0x540a, 0x3) bind$inet6(r2, &(0x7f000036bfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r4 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xffffffffffffffff, 0x200001) ioctl$DRM_IOCTL_SET_MASTER(r4, 0x641e) signalfd4(r2, &(0x7f00000000c0)={0x81}, 0x8, 0x80800) sendmsg$netlink(r2, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)={0x2300, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x2300}], 0x1, &(0x7f0000414000)}, 0x0) r5 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) accept$ax25(r5, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/04/05 15:17:12 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000740)={0x400fffd, {{0x2, 0x4e24}}}, 0xfe31be9541bf722e) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x1, 0x0) ppoll(&(0x7f00000000c0)=[{r2, 0x100}], 0x1, &(0x7f0000000280)={0x77359400}, &(0x7f00000002c0), 0x8) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'lo\x00'}, 0x18) ioctl(r1, 0x80008000000c982, &(0x7f0000000200)) sendto$unix(r1, &(0x7f00000008c0)="d68ff9f3d2facc9614e8a6f3610d0ca94a68eeb7e6310b2a1681274cdf579ebde1aa5540388e024dc8ae4f406486febb4bbe32de5613cf5a604bf0b3e5b6553f6ee9ee181d8cd26c0a0de7db57310f9c1608541fdb96ea3b3f5e6718c9d997e1920789c012b9a3bd0315bc02b16c2631e7760632ddfc86b3883662ff4ca7599d317da56b2856fd7383800ab2a4bf12c90a47a55017710e1d04aef8ac0b413a67943e072e2e906ade663d658ed6ff984641931bd78781c8dd27af8258c11094654bbd8de9", 0xc4, 0x40, &(0x7f00000009c0)=@file={0x0, './file0\x00'}, 0x6e) socket$inet6_udp(0xa, 0x2, 0x0) r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedreceive(r3, &(0x7f00000002c0)=""/15, 0xf, 0x5, &(0x7f0000000380)={0x77359400}) r4 = fcntl$dupfd(r0, 0x0, r3) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000080)=0x300000000000000, 0x4) r5 = socket$inet6_udp(0xa, 0x2, 0x0) socket$unix(0x1, 0x5, 0x0) r6 = socket$netlink(0x10, 0x3, 0x4) write(r6, &(0x7f0000412fd6)="29000000140007b7ffffffff0300e0eb01001000e0a40e07fff00f06000000ffff0100002a00f3ff09", 0x29) stat(&(0x7f0000000480)='./file0\x00', &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() r10 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000d00)={{0x1, 0x0, r7, r8, r9, 0x66, 0x2f}, 0x20, 0x654, 0xe2e, 0x81, 0x2, 0x8, 0x0, r10}) writev(r3, &(0x7f0000000180)=[{&(0x7f00000000c0)}], 0x1) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r4, 0x0, 0x48c, &(0x7f0000000500)={0x2, 'ipddp0\x00'}, 0x18) ioctl$sock_ifreq(r5, 0x8922, &(0x7f0000000400)={'lo\x00', @ifru_ivalue}) r11 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rtc\x00', 0x10000, 0x0) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_mreqn(r11, 0x0, 0x27, &(0x7f00000001c0)={@multicast1}, &(0x7f00000004c0)=0xc) getsockopt$EBT_SO_GET_ENTRIES(r11, 0x0, 0x81, &(0x7f00000006c0)={'broute\x00', 0x0, 0x3, 0x9c, [], 0x3, &(0x7f0000000580)=[{}, {}, {}, {}, {}], &(0x7f0000000600)=""/156}, &(0x7f00000003c0)=0x78) 2018/04/05 15:17:12 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x6, 0x800000000000) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000280)={0xfffffffffffffff9, 0x0, &(0x7f00000002c0)}) 2018/04/05 15:17:12 executing program 1: r0 = socket(0x17, 0x3, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x400000401e, 0x2, 0x4d8) sendmsg(r1, &(0x7f0000f36fc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f000091d000), 0x0, &(0x7f0000d19000)}, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1aa, &(0x7f00000000c0)=[r3, 0xffffffffffffffff]) fchown(r1, r2, r4) 2018/04/05 15:17:12 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x10001, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'lo\x00'}, 0x18) ioctl(r0, 0x800000000008982, &(0x7f0000000000)) sendto$unix(r0, &(0x7f00000008c0)="d68ff9f3d2facc9614e8a6f3610d0ca94a68eeb7e6310b2a1681274cdf579ebde1aa5540388e024dc8ae4f406486febb4bbe32de5613cf5a604bf0b3e5b6553f6ee9ee181d8cd26c0a0de7db57310f9c1608541fdb96ea3b3f5e6718c9d997e1920789c012b9a3bd0315bc02b16c2631e7760632ddfc86b3883662ff4ca7599d317da56b2856fd7383800ab2a4bf12c90a47a55017710e1d04aef8ac0b413a67943e072e2e906ade663d658ed6ff984641931bd78781c8dd27af8258c11094654bbd8de9", 0xc4, 0x40, &(0x7f00000009c0)=@file={0x0, './file0\x00'}, 0x6e) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedreceive(r1, &(0x7f00000002c0)=""/15, 0xf, 0x5, &(0x7f0000000380)={0x77359400}) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, r1) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = msgget(0x1, 0x40) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000a40)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000b40)=0xe8) stat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() r8 = getpid() msgctl$IPC_SET(r4, 0x1, &(0x7f0000000d00)={{0x1, r5, 0x0, r6, r7, 0x66, 0x2f}, 0x20, 0x654, 0xe2e, 0x81, 0x2, 0x8, r8}) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000000740)=ANY=[@ANYBLOB="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"]) syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') writev(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbbf9b86bbbf64f4ca8d1e3f171e7ec690d308028b3b56716", 0x2d}], 0x1) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00', 0x3}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f0000000500)={0x2, 'ipddp0\x00'}, 0x18) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000001c0)={@multicast1}, &(0x7f0000000200)=0xfffffffffffffcc3) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f00000006c0)={'broute\x00', 0x0, 0x3, 0x9c, [], 0x5, &(0x7f0000000580)=[{}, {}, {}, {}, {}], &(0x7f0000000600)=""/156}, &(0x7f00000003c0)=0x78) setsockopt$inet_tcp_int(r2, 0x6, 0x1f, &(0x7f0000000240)=0x1, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000280)='/dev/rtc\x00') 2018/04/05 15:17:12 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x1e8b3ac7, 0x400000) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0xe8) connect$packet(r1, &(0x7f0000000240)={0x11, 0x16, r2, 0x1, 0x1f, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}}, 0x14) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'ip_vti0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="0a00000000000000000000000000000000000000743ab6c8c6a4000000000000000000000000000000000000"]}) [ 97.582455] 8021q: VLANs not supported on lo 2018/04/05 15:17:12 executing program 1: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000000140)=0x81) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x462040, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000280)={0x2, [0x6, 0x10001]}, 0x8) ioctl$int_out(r1, 0x2, &(0x7f0000000180)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f00000001c0)={{0x3, 0x626}, 'port1\x00', 0x44, 0x10, 0x1, 0x1, 0x3, 0x6, 0x6, 0x0, 0x0, 0x3f}) pkey_alloc(0x0, 0x1) r2 = memfd_create(&(0x7f0000000080)='\x00', 0x3) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000000), 0x4) linkat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00', 0x400) [ 97.702165] IPVS: ftp: loaded support on port[0] = 21 2018/04/05 15:17:13 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'bpq0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000000c0)={0x14, 0x8000027, 0x1ff307543bf68163, 0x0, 0x0, {0x11}}, 0x14}, 0x1}, 0x0) 2018/04/05 15:17:13 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x10001, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'lo\x00'}, 0x18) ioctl(r0, 0x800000000008982, &(0x7f0000000000)) sendto$unix(r0, &(0x7f00000008c0)="d68ff9f3d2facc9614e8a6f3610d0ca94a68eeb7e6310b2a1681274cdf579ebde1aa5540388e024dc8ae4f406486febb4bbe32de5613cf5a604bf0b3e5b6553f6ee9ee181d8cd26c0a0de7db57310f9c1608541fdb96ea3b3f5e6718c9d997e1920789c012b9a3bd0315bc02b16c2631e7760632ddfc86b3883662ff4ca7599d317da56b2856fd7383800ab2a4bf12c90a47a55017710e1d04aef8ac0b413a67943e072e2e906ade663d658ed6ff984641931bd78781c8dd27af8258c11094654bbd8de9", 0xc4, 0x40, &(0x7f00000009c0)=@file={0x0, './file0\x00'}, 0x6e) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedreceive(r1, &(0x7f00000002c0)=""/15, 0xf, 0x5, &(0x7f0000000380)={0x77359400}) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, r1) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = msgget(0x1, 0x40) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000a40)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000b40)=0xe8) stat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() r8 = getpid() msgctl$IPC_SET(r4, 0x1, &(0x7f0000000d00)={{0x1, r5, 0x0, r6, r7, 0x66, 0x2f}, 0x20, 0x654, 0xe2e, 0x81, 0x2, 0x8, r8}) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000000740)=ANY=[@ANYBLOB="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"]) syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') writev(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbbf9b86bbbf64f4ca8d1e3f171e7ec690d308028b3b56716", 0x2d}], 0x1) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00', 0x3}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f0000000500)={0x2, 'ipddp0\x00'}, 0x18) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000001c0)={@multicast1}, &(0x7f0000000200)=0xfffffffffffffcc3) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f00000006c0)={'broute\x00', 0x0, 0x3, 0x9c, [], 0x5, &(0x7f0000000580)=[{}, {}, {}, {}, {}], &(0x7f0000000600)=""/156}, &(0x7f00000003c0)=0x78) setsockopt$inet_tcp_int(r2, 0x6, 0x1f, &(0x7f0000000240)=0x1, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000280)='/dev/rtc\x00') 2018/04/05 15:17:13 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f000058b000), 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}], 0x10) epoll_pwait(0xffffffffffffffff, &(0x7f0000000040)=[{}, {}], 0x2, 0x6, &(0x7f0000000080)={0x7}, 0x8) 2018/04/05 15:17:13 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x8000000000000010, 0xe, 0xc) write(r0, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r1, &(0x7f0000000000)="1f0000000104fffffd3b54c007110000f30501000b000200000010d10b00cf", 0x1f) 2018/04/05 15:17:13 executing program 5: r0 = socket$inet(0x2, 0x4000000000000003, 0x1) sendto$inet(r0, &(0x7f000061af66), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0xad, "3397b345db9d5f36d01e5e320fb7e35080a6a7fd759dd1f3114805a34160a6d2a5e81d3197d1fe438b36d8de925497960a525560520aea1a6e77b93bfdb71881acc4ca0e18c755bb33ce8daa00e138230d31691854c5848b8a973a22fa7a22e9d37b8f511d408ebd6404cfcb571e8d53958efd69f501e8f10739c3b6adf9a7242bdc67cfa6e991720d2cade74f88ac45fb2687a3895236920610c95d4f48e84792d4efffc38a023b6ca76a5d08"}, &(0x7f00000000c0)=0xb5) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x8001, 0x10000}, &(0x7f00000001c0)=0x90) 2018/04/05 15:17:13 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYRES16], 0x0) 2018/04/05 15:17:13 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x220000) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000380)={{0x20, 0x9}, 'port1\x00', 0x44, 0x31400, 0x80, 0x1, 0x100, 0xfffffffffffffffc, 0x7db1, 0x0, 0x5, 0x6f58}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000280)={0x7, 0xffffffffffff7fff, 0x101, {0x77359400}, 0x3, 0x4}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) accept4(0xffffffffffffffff, &(0x7f0000000440)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000080)=0x80, 0x80800) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000600)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x1c, r2, 0x100, 0x70bd26, 0x25dfdbfd, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20044000}, 0x40000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x4000, 0x85) ioctl$EVIOCGREP(r3, 0x80084503, &(0x7f0000000300)=""/117) r4 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f00000000c0)='.dead\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="74b53a9f5480e24a8dad3422eaca8ba5acc647a288cade1b1b06302d4c0f03cfcb9613c811c114f174934181775d8b429d822df095ee0ece5e5f658638d2c03d82543fba4f40068096156d63bf58e8675ce41ebaf741793a3c692439889b8fe018f96908d1e3f6f70d04", 0x6a, r4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000a9d000)={0x0, 0x0, {0x4001}}) 2018/04/05 15:17:13 executing program 2: r0 = socket(0x1f, 0x20000000000, 0x400000000000007) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f00000001c0)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) connect$netlink(r0, &(0x7f0000e8f000)=@proc={0x10, 0x0, 0x1}, 0xc) r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0xff, 0x40) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000540)={0x0}, &(0x7f00000005c0)=0xc) mq_notify(r1, &(0x7f0000000600)={0x0, 0x35, 0x0, @tid=r2}) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000880)={'filter\x00', 0x44, "fae49b16a3c3d7c86965960e6c1e02f9d47f4500ccc04612ee66237314151bfb5de3cfaa90293ab33042cbd42b3c6b83227bc0039ed26290baadfef8bbd237337fc8a3c2"}, &(0x7f0000000900)=0x68) sendto(r0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) getsockopt(r1, 0x1, 0x7, &(0x7f0000000640)=""/67, &(0x7f00000006c0)=0x43) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000700)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f00000007c0)=0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000800)={r3, 0xe, "6d55140a6ae481317a0f53802b77"}, &(0x7f0000000840)=0x16) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000340)={0x4, 0x10001, 0x1, 0x4}, 0x8) accept(r0, &(0x7f0000000480)=@pptp={0x0, 0x0, {0x0, @multicast1}}, &(0x7f0000000500)=0x80) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r4 = memfd_create(&(0x7f0000000380)='/security-\x00', 0x3) ioctl$KDSKBMETA(r4, 0x4b63, &(0x7f00000003c0)=0x4) r5 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0xffffffff, 0x20, 0x8}, 0xc) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000280)=0x7fff, 0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000400), &(0x7f0000000440)=0x4) r6 = syz_open_dev$audion(&(0x7f0000000580)='/dev/audio#\x00', 0x3f, 0x1) ioctl$PIO_SCRNMAP(r6, 0x4b41, &(0x7f0000000200)="8c8434118575e3ff77d16af242ded74902e948057a3fd38ca946fe6e397bb70e1ba0b8753654ebc5cbfb7ab1f0cc1861c9d17d73fd3637a2bd7f74f4667ff6916f0a48a34c4d0b5c06b75f05241710b867f75a502dcf76d7abd3f2fa732699cbec3425e97633f5f70d7a683808329144f926b9e7bad179ef09708775e0e4ad") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r5, &(0x7f00000000c0)="33309d72929f4d6dabb8a97abb352a354a3b342b4c07efa0562f82", &(0x7f0000000100)="4dc58e63b4229ae93c880451", 0x1}, 0x20) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0x7, 0x4) [ 99.171535] 8021q: VLANs not supported on lo 2018/04/05 15:17:13 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x9, 0x4600) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000040)=0x7, &(0x7f0000000080)=0x2) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000140)) clone(0x8000, &(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) syz_open_dev$admmidi(&(0x7f0000000300)='/dev/admmidi#\x00', 0x8, 0x400000) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000000340)={[0x2, 0x0, 0x526d5df6, 0x10000, 0x3, 0x8, 0x9, 0x5c, 0xfffffffffffffff9, 0x3, 0xad54, 0x7, 0x4, 0x0, 0x4], 0x5000, 0x241211}) 2018/04/05 15:17:13 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$inet_dccp(0x2, 0x6, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000380)={&(0x7f0000000400)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000000c0)={0x28, 0x8000026, 0x5ff307543bf68123, 0x70bd2a, 0x0, {0x3}, [@typed={0x14, 0x8, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, 0x28}, 0x1, 0x0, 0x0, 0x3}, 0x0) 2018/04/05 15:17:13 executing program 1: capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f0000000000)={0x3, 0x0, 0x0, 0x800000}) capset(&(0x7f00001b4ff8)={0x19980330}, &(0x7f000077ffe8)) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x9, 0x100) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0xe8) r2 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@dev={0xac, 0x14, 0x14, 0xd}, 0x4e23, 0x0, 0x4e22, 0x9, 0xa, 0x20, 0x80, 0x6c, r1, r2}, {0x0, 0x1, 0x1, 0x80000001, 0x0, 0xf2, 0x462e8fdd, 0x1000}, {0x0, 0xff, 0x5738, 0x40}, 0x1f, 0x6e6bbf, 0x2, 0x0, 0x2}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d6, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x3, 0x3, 0x1, 0xffffffffffffffff, 0xfffffffffffffe01, 0x20}}, 0xe8) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000080)=0x2) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f00000000c0)=0x1) 2018/04/05 15:17:13 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_int(r1, 0x6, 0xfffffffffffffffe, &(0x7f00004fe000)=0xfe, 0x4) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1000, 0x40) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r2}, 0x10) r3 = gettid() timer_create(0x0, &(0x7f0000000200)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, &(0x7f00000001c0)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f00000000c0)={0x800, 0x81, 0x7, 0x5, 0x2, 0x9f5}) tkill(r3, 0x12) 2018/04/05 15:17:13 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'erspan0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="40ac00008a063f0000000000000093b8"]}) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000000)={0x3, 0xfffffffffffffffd, 0x0, 0x2}, 0x10) 2018/04/05 15:17:13 executing program 3: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) fstat(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000000)=ANY=[], &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080), &(0x7f00000000c0)=0x8) r3 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x4a, 0x2000) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f0000000140)={0x20000000}) write(r1, &(0x7f00003fe000)="24000000260007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x40, 0x0) 2018/04/05 15:17:14 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x10001, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'lo\x00'}, 0x18) ioctl(r0, 0x800000000008982, &(0x7f0000000000)) sendto$unix(r0, &(0x7f00000008c0)="d68ff9f3d2facc9614e8a6f3610d0ca94a68eeb7e6310b2a1681274cdf579ebde1aa5540388e024dc8ae4f406486febb4bbe32de5613cf5a604bf0b3e5b6553f6ee9ee181d8cd26c0a0de7db57310f9c1608541fdb96ea3b3f5e6718c9d997e1920789c012b9a3bd0315bc02b16c2631e7760632ddfc86b3883662ff4ca7599d317da56b2856fd7383800ab2a4bf12c90a47a55017710e1d04aef8ac0b413a67943e072e2e906ade663d658ed6ff984641931bd78781c8dd27af8258c11094654bbd8de9", 0xc4, 0x40, &(0x7f00000009c0)=@file={0x0, './file0\x00'}, 0x6e) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedreceive(r1, &(0x7f00000002c0)=""/15, 0xf, 0x5, &(0x7f0000000380)={0x77359400}) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, r1) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = msgget(0x1, 0x40) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000a40)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000b40)=0xe8) stat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() r8 = getpid() msgctl$IPC_SET(r4, 0x1, &(0x7f0000000d00)={{0x1, r5, 0x0, r6, r7, 0x66, 0x2f}, 0x20, 0x654, 0xe2e, 0x81, 0x2, 0x8, r8}) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000000740)=ANY=[@ANYBLOB="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"]) syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') writev(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbbf9b86bbbf64f4ca8d1e3f171e7ec690d308028b3b56716", 0x2d}], 0x1) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00', 0x3}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f0000000500)={0x2, 'ipddp0\x00'}, 0x18) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000001c0)={@multicast1}, &(0x7f0000000200)=0xfffffffffffffcc3) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f00000006c0)={'broute\x00', 0x0, 0x3, 0x9c, [], 0x5, &(0x7f0000000580)=[{}, {}, {}, {}, {}], &(0x7f0000000600)=""/156}, &(0x7f00000003c0)=0x78) setsockopt$inet_tcp_int(r2, 0x6, 0x1f, &(0x7f0000000240)=0x1, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000280)='/dev/rtc\x00') 2018/04/05 15:17:14 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) clock_gettime(0xffffeffffffffffd, &(0x7f0000000100)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8995, &(0x7f00000001c0)={'sit0\x00', @ifru_addrs=@nl=@proc={0x10}}) r1 = memfd_create(&(0x7f0000000080)='\x00', 0x2) ioctl$TIOCEXCL(r1, 0x540c) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000000c0)={0x100000, &(0x7f0000000040), 0x1, r1, 0x4}) [ 99.334532] netlink: 'syz-executor4': attribute type 8 has an invalid length. [ 99.370232] 8021q: VLANs not supported on lo 2018/04/05 15:17:14 executing program 2: r0 = socket(0x10, 0x3, 0x0) dup(r0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000000140)="2400510b58003f00ff07f4f9002304000a04f5110832cbf28c5733ed4da1379528000100", 0xd) [ 99.392636] netlink: 'syz-executor4': attribute type 8 has an invalid length. 2018/04/05 15:17:15 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={r2, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x14}}}, 0x1, 0x8000, 0x8, 0x7, 0x1}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000200)=[@in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0xe62f}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x99fa}, @in={0x2, 0x4e21, @rand_addr=0x8}], 0x68) sendmsg$nl_netfilter(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000002200)=ANY=[@ANYBLOB="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"], 0xec4}, 0x1}, 0x0) 2018/04/05 15:17:15 executing program 3: r0 = semget$private(0x0, 0x2, 0x0) semop(r0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(r0, &(0x7f000001a000)=[{}, {}], 0x2) semop(r0, &(0x7f0000176ff5)=[{}, {}], 0x2) semctl$GETZCNT(r0, 0x0, 0xf, &(0x7f0000000200)=""/252) recvmmsg(0xffffffffffffffff, &(0x7f0000004300)=[{{&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x3}, 0x8cc}, {{&(0x7f00000000c0)=@ipx, 0x80, &(0x7f00000014c0)=[{&(0x7f0000000140)=""/25, 0x19}, {&(0x7f0000001300)=""/225, 0xe1}, {&(0x7f0000000180)=""/82, 0x52}, {&(0x7f0000001400)=""/175, 0xaf}], 0x4, &(0x7f0000001500)=""/253, 0xfd, 0x8000000000}, 0x7}, {{&(0x7f0000001600)=@in6, 0x80, &(0x7f0000001740)=[{&(0x7f0000001680)=""/93, 0x5d}, {&(0x7f0000001700)=""/40, 0x28}], 0x2, 0x0, 0x0, 0x10001}, 0x2}, {{&(0x7f0000001780)=@nfc_llcp, 0x80, &(0x7f0000001880)=[{&(0x7f0000001800)=""/111, 0x6f}], 0x1, &(0x7f00000018c0)=""/127, 0x7f, 0x3}, 0x6}, {{&(0x7f0000001940)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d00)=[{&(0x7f00000019c0)=""/8, 0x8}, {&(0x7f0000001a00)=""/53, 0x35}, {&(0x7f0000001a40)=""/100, 0x64}, {&(0x7f0000001ac0)=""/127, 0x7f}, {&(0x7f0000001b40)=""/220, 0xdc}, {&(0x7f0000001c40)=""/4096, 0x1000}, {&(0x7f0000002c40)=""/161, 0xa1}], 0x7, &(0x7f0000002d80)=""/26, 0x1a, 0x3ff}, 0x60}, {{0x0, 0x0, &(0x7f0000002ec0)=[{&(0x7f0000002dc0)=""/201, 0xc9}], 0x1, &(0x7f0000002f00)=""/58, 0x3a, 0x80000000}, 0xff}, {{&(0x7f0000002f40)=@nfc_llcp, 0x80, &(0x7f0000004200)=[{&(0x7f0000002fc0)=""/25, 0x19}, {&(0x7f0000003000)=""/65, 0x41}, {&(0x7f0000003080)=""/23, 0x17}, {&(0x7f00000030c0)=""/36, 0x24}, {&(0x7f0000003100)=""/4096, 0x1000}, {&(0x7f0000004100)=""/230, 0xe6}], 0x6, &(0x7f0000004280)=""/93, 0x5d, 0x5}, 0x1}], 0x7, 0x41, &(0x7f00000044c0)={0x77359400}) sendto$inet6(r1, &(0x7f0000004500)="4c11ebef1498eb1d9c3706e2964a86884557bff6be23c7fadfdf4db28cb3dd3c3501062a82d0ee490c2ab1584acec911b4b8e754092c6651f4c7177db1391e23bb18eb150897913beaf7d4e91f87834ef9d87af23c6d58430f3ef7dec8094bf86431e658f429c7fc1478b7d92dcf1a19034e23d137", 0xffffff83, 0x80, &(0x7f0000004580)={0xa, 0x4e21, 0xf, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x1c) 2018/04/05 15:17:15 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x10001, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'lo\x00'}, 0x18) ioctl(r0, 0x800000000008982, &(0x7f0000000000)) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedreceive(r2, &(0x7f00000002c0)=""/15, 0xf, 0x5, &(0x7f0000000380)={0x77359400}) r3 = fcntl$dupfd(r1, 0x0, r2) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = msgget(0x1, 0x40) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000a40)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000b40)=0xe8) stat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() r9 = getpid() msgctl$IPC_SET(r5, 0x1, &(0x7f0000000d00)={{0x1, r6, 0x0, r7, r8, 0x66, 0x2f}, 0x20, 0x654, 0xe2e, 0x81, 0x2, 0x8, r9}) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000000740)=ANY=[@ANYBLOB="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"]) syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') writev(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbbf9b86bbbf64f4ca8d1e3f171e7ec690d308028b3b56716", 0x2d}], 0x1) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00', 0x3}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000500)={0x2, 'ipddp0\x00'}, 0x18) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000001c0)={@multicast1}, &(0x7f0000000200)=0xfffffffffffffcc3) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f00000006c0)={'broute\x00', 0x0, 0x3, 0x9c, [], 0x5, &(0x7f0000000580)=[{}, {}, {}, {}, {}], &(0x7f0000000600)=""/156}, &(0x7f00000003c0)=0x78) setsockopt$inet_tcp_int(r3, 0x6, 0x1f, &(0x7f0000000240)=0x1, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000280)='/dev/rtc\x00') 2018/04/05 15:17:15 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x8000000004) open$dir(&(0x7f0000000040)='./file0\x00', 0x80000, 0x1) 2018/04/05 15:17:15 executing program 4: pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000380)={0x2, 0x0, &(0x7f0000000180)=""/116, &(0x7f0000000200)=""/201, &(0x7f0000000300)=""/102, 0x10000}) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r3 = getpid() ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f00000000c0)=""/100) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x800) connect$netrom(r4, &(0x7f0000000480)=@ax25={0x3, {"aab394b01a3298"}, 0x9}, 0x10) openat$ppp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ppp\x00', 0x0, 0x0) r5 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x8, 0x200) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r5, 0x894b, &(0x7f00000004c0)) fcntl$setown(r2, 0x8, r3) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000001d40)) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000000440)=0x3) close(r1) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000400), 0x4) 2018/04/05 15:17:15 executing program 6: syz_emit_ethernet(0x42, &(0x7f0000000040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[], {0x8100}}], {@ipv6={0x86dd, {0x0, 0x6, "84b6a2", 0x8, 0x0, 0x0, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000010c0)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000140)={{0x80000000, 0x2, 0x80000000, 0x5, "40e6829275c9eabcd435e31857d062cfd6a0242aeb2668f33dd7c96249d3bceeb08988b6c22d90996864aeaa", 0x200}, 0x0, 0x0, 0x2, r1, 0x3e, 0x1, "09336cf400b6d0d1d8475e998c22d83f4867fd6811132f77af62ed5eedcee589471c6d4bccb4b2787735813b50c259a07a4d49ff1996371dfdbc88e843f24186", &(0x7f0000000100)='+\x00', 0x2, [], [0xc5b, 0x8001, 0x0, 0x9]}) 2018/04/05 15:17:15 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(khazad-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7be", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000002f80)="af92b02946cc7574aa8e5ab7acc3d6614713177f7e6614cd1850335982678891076a6d4b8a9ae62d7acf0f532e1dc8d86a6d34481b18bd8fe329a76a09a9f823624e7c16ef2b3dfb35df9616d02b35bdb595e7e3ef4e61b58f11c6cd9dbc08e1e5385563d9b9533ae1ec48358eeb1dd501d4d277fcb303939409375bf5ea39e0c12b74be4a24ed973479c4161a4efc9d6ecfd3f166348be648c823021eedd76b1d76a3fa0feade8d15abecf40310810d5eba77d8246a2f1b4f683398be40c79dcd8701b0bd93209d", 0xc8}], 0x1}, 0x0) recvmsg(r2, &(0x7f0000001700)={&(0x7f0000001440)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000001f80)=""/4096, 0x1000}], 0x1, &(0x7f0000001600)=""/193, 0xc1}, 0x0) 2018/04/05 15:17:15 executing program 0: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000703000)={&(0x7f0000000080)=ANY=[@ANYBLOB="8400a9b1000000000000008000000000005b659a62290ffc380c2da70a5e89175cefb45ae121faa1a1000000001cb4e2bf501db1bb942aa60bb5a2b69fb88769c29c4d91b0325df0be48b748d3050bc1700612dbc3080c91125fa158cf0d70309f7f19cc7c8262d73294c0351575a9e8aa5944f2a432a15b3fe5070000005ccee13b17c20b032e"], 0x83}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) connect$inet6(r0, &(0x7f000053b000)={0xa}, 0x1c) r1 = gettid() timer_create(0x0, &(0x7f0000000040)={0x0, 0x12, 0x0, @thr={&(0x7f0000000080), &(0x7f0000000100)}}, &(0x7f0000000180)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x15) [ 100.421255] 8021q: VLANs not supported on lo 2018/04/05 15:17:15 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000a4000)='/dev/audio\x00', 0x800, 0x0) ioctl$int_in(r1, 0x800000c0045002, &(0x7f0000000000)=0x20080001) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000001, 0x8013, r1, 0x0) read(r1, &(0x7f0000873000)=""/86, 0xfed5) write(r0, &(0x7f000027dfd9)="2700000014000700000c60ff010004fff4ffe0f4121702cd9900e30000000000240000390075ed", 0x27) 2018/04/05 15:17:15 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x200, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x400060, 0x0, 0xfffffffffffffffe}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000040)) [ 100.465704] IPVS: stopping backup sync thread 9194 ... 2018/04/05 15:17:15 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x2, 0x0) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) read(r1, &(0x7f0000000180)=""/85, 0x55) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x1}, 0x4) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x40001) 2018/04/05 15:17:15 executing program 0: r0 = creat(&(0x7f0000002080)='./file0\x00', 0x2) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000020c0), &(0x7f0000002100)=0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dsp\x00', 0x80240, 0x0) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000080)=0x7fff, &(0x7f0000000140)=0x4) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c) connect$inet6(r1, &(0x7f0000e78fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000180)={0x10000, {{0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7ff}}}, 0x88) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000000)=@fragment, 0x8) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f00000000c0)=0x2, 0xffffffffffffff3d) 2018/04/05 15:17:15 executing program 4: r0 = socket$inet(0x2, 0x2, 0x1) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000911000)=0xffffffffffffff40, 0x4) 2018/04/05 15:17:15 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x10001, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'lo\x00'}, 0x18) sendto$unix(r0, &(0x7f00000008c0)="d68ff9f3d2facc9614e8a6f3610d0ca94a68eeb7e6310b2a1681274cdf579ebde1aa5540388e024dc8ae4f406486febb4bbe32de5613cf5a604bf0b3e5b6553f6ee9ee181d8cd26c0a0de7db57310f9c1608541fdb96ea3b3f5e6718c9d997e1920789c012b9a3bd0315bc02b16c2631e7760632ddfc86b3883662ff4ca7599d317da56b2856fd7383800ab2a4bf12c90a47a55017710e1d04aef8ac0b413a67943e072e2e906ade663d658ed6ff984641931bd78781c8dd27af8258c11094654bbd8de9", 0xc4, 0x40, &(0x7f00000009c0)=@file={0x0, './file0\x00'}, 0x6e) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedreceive(r2, &(0x7f00000002c0)=""/15, 0xf, 0x5, &(0x7f0000000380)={0x77359400}) r3 = fcntl$dupfd(r1, 0x0, r2) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = msgget(0x1, 0x40) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000a40)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000b40)=0xe8) stat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() r9 = getpid() msgctl$IPC_SET(r5, 0x1, &(0x7f0000000d00)={{0x1, r6, 0x0, r7, r8, 0x66, 0x2f}, 0x20, 0x654, 0xe2e, 0x81, 0x2, 0x8, r9}) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000000740)=ANY=[@ANYBLOB="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"]) syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') writev(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbbf9b86bbbf64f4ca8d1e3f171e7ec690d308028b3b56716", 0x2d}], 0x1) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00', 0x3}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000500)={0x2, 'ipddp0\x00'}, 0x18) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000001c0)={@multicast1}, &(0x7f0000000200)=0xfffffffffffffcc3) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f00000006c0)={'broute\x00', 0x0, 0x3, 0x9c, [], 0x5, &(0x7f0000000580)=[{}, {}, {}, {}, {}], &(0x7f0000000600)=""/156}, &(0x7f00000003c0)=0x78) setsockopt$inet_tcp_int(r3, 0x6, 0x1f, &(0x7f0000000240)=0x1, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000280)='/dev/rtc\x00') 2018/04/05 15:17:15 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) getpriority(0x0, r1) r2 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x4) r3 = openat(r2, &(0x7f0000000180)='./file0\x00', 0x101000, 0x81) ioctl$KVM_GET_DEVICE_ATTR(r3, 0x4018aee2, &(0x7f00000000c0)={0x0, 0x9, 0xeb70, &(0x7f0000000080)}) 2018/04/05 15:17:15 executing program 4: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0x9, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[], 0x20}, 0x1}, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000240)=@pic={0xffffffffffff0001, 0x9, 0x2, 0x5, 0x5, 0x8, 0x6, 0xd577, 0x4, 0x2, 0x78ff, 0x8, 0x80000000, 0x135dcd2, 0x2b}) connect$pppoe(r0, &(0x7f0000000100)={0x18, 0x0, {0x5, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 'erspan0\x00\n\x00'}}, 0x1e) 2018/04/05 15:17:15 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{}, {}, {}]}) getsockopt$inet_int(r0, 0x10d, 0xf, &(0x7f0000000140), &(0x7f0000000180)=0x4) [ 100.620876] IPVS: stopping backup sync thread 9223 ... [ 101.247642] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 101.247642] The task syz-executor3 (9244) triggered the difference, watch for misbehavior. 2018/04/05 15:17:16 executing program 6: mmap(&(0x7f000000d000/0x8000)=nil, 0x8000, 0x0, 0x100000000000031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x80c0884123, &(0x7f0000000200)="4544dd054fa200000400a9d9ebefffe90c6033ae48ccb89ccc45ab1b4d7e58f7cf07047c11065acebece4b8c8d1946cf7e0a1df5f1a8813c11012ac4efe67f4558e3") 2018/04/05 15:17:16 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x10001, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88) ioctl(r0, 0x800000000008982, &(0x7f0000000000)) sendto$unix(r0, &(0x7f00000008c0)="d68ff9f3d2facc9614e8a6f3610d0ca94a68eeb7e6310b2a1681274cdf579ebde1aa5540388e024dc8ae4f406486febb4bbe32de5613cf5a604bf0b3e5b6553f6ee9ee181d8cd26c0a0de7db57310f9c1608541fdb96ea3b3f5e6718c9d997e1920789c012b9a3bd0315bc02b16c2631e7760632ddfc86b3883662ff4ca7599d317da56b2856fd7383800ab2a4bf12c90a47a55017710e1d04aef8ac0b413a67943e072e2e906ade663d658ed6ff984641931bd78781c8dd27af8258c11094654bbd8de9", 0xc4, 0x40, &(0x7f00000009c0)=@file={0x0, './file0\x00'}, 0x6e) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedreceive(r2, &(0x7f00000002c0)=""/15, 0xf, 0x5, &(0x7f0000000380)={0x77359400}) r3 = fcntl$dupfd(r1, 0x0, r2) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = msgget(0x1, 0x40) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000a40)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000b40)=0xe8) stat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() r9 = getpid() msgctl$IPC_SET(r5, 0x1, &(0x7f0000000d00)={{0x1, r6, 0x0, r7, r8, 0x66, 0x2f}, 0x20, 0x654, 0xe2e, 0x81, 0x2, 0x8, r9}) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000000740)=ANY=[@ANYBLOB="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"]) syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') writev(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbbf9b86bbbf64f4ca8d1e3f171e7ec690d308028b3b56716", 0x2d}], 0x1) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00', 0x3}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000500)={0x2, 'ipddp0\x00'}, 0x18) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000001c0)={@multicast1}, &(0x7f0000000200)=0xfffffffffffffcc3) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f00000006c0)={'broute\x00', 0x0, 0x3, 0x9c, [], 0x5, &(0x7f0000000580)=[{}, {}, {}, {}, {}], &(0x7f0000000600)=""/156}, &(0x7f00000003c0)=0x78) setsockopt$inet_tcp_int(r3, 0x6, 0x1f, &(0x7f0000000240)=0x1, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000280)='/dev/rtc\x00') 2018/04/05 15:17:16 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(chacha20-generic,poly1305)\x00'}, 0x58) r1 = getpid() ptrace$setopts(0x4206, r1, 0x5, 0x5) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x2, 0x0) r2 = accept$alg(r0, 0x0, 0x0) r3 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x80000001, 0x80) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f0000000200)={'mangle\x00'}, &(0x7f0000000280)=0x54) r4 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x8, 0x80000) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f0000000100)={'yam0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) sendmsg$alg(r2, &(0x7f0000f8dfc8)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000140)="f1", 0x1}], 0x1, &(0x7f0000000040)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r2, &(0x7f00000a6000)={&(0x7f0000074000)=@alg, 0x80, &(0x7f0000eecfc0)=[{&(0x7f000065efd2)=""/46, 0x2e}], 0x1, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) 2018/04/05 15:17:16 executing program 3: r0 = socket$inet(0x10, 0x80002, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000040)="240000002100030f07fffd946fa283bc8000000000000000271d856808001000d188737e", 0x24}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x7, 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r1, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) 2018/04/05 15:17:16 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x4) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000340)=ANY=[@ANYBLOB="0100000000000000400100000000000101"]) 2018/04/05 15:17:16 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) delete_module(&(0x7f0000000000)='+^(\x00', 0x200) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2000000003}, 0x1c) syz_emit_ethernet(0x66, &(0x7f0000000080)=ANY=[@ANYBLOB="3197b622e741c67681cd390b081bf2ffffffffffff86dd6002290f00303a0000000000000000000000ffff00000000ff020000000000090000000000000001010090780001000000d54ae20000000000000000000000000000000000000000ff020000000000"], 0x0) 2018/04/05 15:17:16 executing program 4: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000673000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x100000001}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="0000040000003700"], 0x8) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000040)={'ip6gre0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x11}}}) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @rand_addr=0xffffffffffffff5f}, 0x10) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c2d000), 0x0) 2018/04/05 15:17:16 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x3, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22}, @in6={0xa, 0x4e20, 0x8, @empty, 0x7}, @in={0x2, 0x4e22, @rand_addr=0x6}], 0x3c) pwrite64(r0, &(0x7f0000000400)="1bb58bab3176edf6db41e0ad64ba55d70b68d27033f67b4c99265a1956236dcd25086012c5fee8a72322faeabee3c6e465123acfee3937a21dcc57b4569a157510b8a3196e651248ff37d2baf01f5e3fcc4501478057bee987ed413c3ddfba7d3391588cf79645a69f362f0830698cce037a4f01bc618edc11cdfb1d6739f7dbceb185ee45dcb5756c93fa60fffebc0df80a1a48bb08c25e05bbe2596c1e408465e2d7ae59fd27239d8dab9e823acbb63fd6ff422bc695b5067ef375e2f64634863572155bec092af80e7592109e0982447ed1c37992935203dddd03fb79f891ec887a9bd553e6fdd096ee3c227129ae", 0xf0, 0xfffffffffffffffd) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x20, 0x3, 0x8209, 0x6, 0x7, 0x2175, 0x0, 0x1ff}, &(0x7f0000000200)=0x20) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu/syz1\x00', 0x1ff) sysfs$3(0x3) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000380)={'bond0\x00', 0x100}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000000300)={r1, 0xa, &(0x7f0000000100)=[0x5, 0xd48, 0xfffffffffffeffff, 0x5, 0xfcd3, 0x80, 0x6, 0xfffffffffffffff8, 0x5, 0xfffffffffffffffb], &(0x7f0000000140)=[0xf321, 0x0, 0x6], 0x45, 0x7, 0x5, &(0x7f0000000180)=[0x7, 0x401, 0xe58, 0x5, 0x4, 0x7, 0xfff], &(0x7f00000002c0)=[0x0, 0x3]}) sendto$inet(r0, &(0x7f0000000500)="e2dba957e62ace8fe16831867daa13cba2a53a9fcb44050cb93eec48fe3b41c0175a833b18dbe8b7868c91af837a1650b6c19948fb9a2e82dcb360f5f047c2f6253893e165bd1cfedf8068dc10f4f9004064a6e14abfb1df25ce3d7efec4de732996a89992d68950515bf73d4b1daf1498fc450bf298b69a1ef5474800116693cbd074cf85d269d0122e98e3f754343ad50474d864e9563f11d055218e55b251255cc1c5a9db84dd6f7b444f07c0a8d926820d6f4e5e111522799762c26f1ceef8a421cd825fa953f3395207de7f59d7e0a28b44", 0xd4, 0x0, &(0x7f0000000740)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000340)=r0) fcntl$addseals(r0, 0x409, 0x5) 2018/04/05 15:17:16 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000a80)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/05 15:17:16 executing program 4: select(0x40, &(0x7f0000000000)={0x1, 0x401, 0x7, 0xa9b, 0x0, 0xd, 0x8, 0x80000001}, &(0x7f0000000040)={0x9, 0x3, 0x9, 0x20, 0x3000000000000, 0x8a, 0x10001, 0xfff}, &(0x7f0000000080)={0x4, 0x3ff, 0x7, 0x7fffffff, 0x8001, 0x2, 0x200, 0x5}, &(0x7f00000000c0)) timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f}, &(0x7f00002d3ffc)) timer_settime(0x0, 0x0, &(0x7f00000e4fe0)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f000094c000)) timer_create(0x2, &(0x7f0000978fa0)={0x0, 0x0, 0x1, @thr={&(0x7f0000000440), &(0x7f0000000540)}}, &(0x7f0000000280)=0x0) clock_getres(0x5, &(0x7f0000000100)) clock_nanosleep(0x2, 0x0, &(0x7f0000c12ff0)={0x77359400}, &(0x7f0000558ff0)) timer_settime(r0, 0x0, &(0x7f00000002c0)={{}, {0x0, 0x1c9c380}}, &(0x7f00006dcfe0)) 2018/04/05 15:17:16 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-blowfish-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000000140)={0x800000, 0x5, 0x1, 'queue1\x00', 0x6}) sendmsg$alg(r1, &(0x7f0000f77fc8)={0x0, 0x0, &(0x7f00006ec000), 0x0, &(0x7f00005c8fd0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r3, 0x0, 0x7f, 0x0, &(0x7f0000000040)="b986ccfa1ee6e06bf6726d4ded20106994c619b3429e30474be1597130d753904bc2ca861340d4a2d8251f5235be8c9362b529d20e30e9366cacccb54ea14416db7b05b488b97fdad7f224d700244755b5291ec1cfc26252e9c431cd47a928699b1b8f7e804548990bf6ff3c73415b8d2fcec49bf46edad909b34381e0c0df", &(0x7f00000000c0), 0x1, 0x10001}, 0x28) recvmmsg(r1, &(0x7f0000000300)=[{{&(0x7f0000b86000)=@ethernet={0x0, @link_local}, 0x18, &(0x7f00007e9fa0)=[{&(0x7f00000002c0)=""/60, 0xffffffffffffffdf}], 0x1, &(0x7f0000000200)=""/52, 0x2a4, 0x80000001}}], 0x4000000000000d3, 0x8000000000200, &(0x7f00002d9000)) 2018/04/05 15:17:16 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000), 0x3cc) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x8000, &(0x7f0000000080)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400002, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x43, &(0x7f0000000040)={'NETMAP\x00'}, &(0x7f00000000c0)=0x1e) [ 101.649624] IPVS: stopping backup sync thread 9276 ... [ 101.650359] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 3, id = 0 2018/04/05 15:17:16 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x200000000) dup3(r2, r1, 0x0) open_by_handle_at(r0, &(0x7f0000000080)={0x4d, 0xa0, "dd111b08e7a0a0df6c6ce40aa32f5750219768eca122beb0ec007a738ec97871d5ebe93b4c44ea744cd98b01faa0e31fac4bd79e90c3c3c71a4cb9a38351ba4f35b66e310d"}, 0x240000) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000140)={0x1, 0x0, [{0x40000003}]}) 2018/04/05 15:17:16 executing program 0: ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000200)={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 'ifb0\x00'}) socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x101000, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000140)={@dev={0xfe, 0x80, [], 0x12}, 0x6, 0x1, 0x1, 0x8, 0x100000000, 0x40, 0x6}, &(0x7f0000000300)=0x20) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000013000)) close(r2) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000000280)) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) accept4$ax25(0xffffffffffffffff, &(0x7f0000000200), &(0x7f0000000240)=0x10, 0x80000) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f00000002c0)={0x3, 0x73, 0x5, 0x7, 0x3, 0x5, 0xfffffffffffffe00, 0x1, 0x5, 0xffff, 0x8}, 0xb) close(r0) mknod$loop(&(0x7f0000000200)='./file0\x00', 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000180), &(0x7f00000001c0)=0x4) accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14, 0x800) r4 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x1, 0x200, 0x2, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x2000000000000d, 0x2, 0x4, 0x6, 0x5, r4, 0x0, [0xa]}, 0x2c) timer_create(0x0, &(0x7f0000000240), &(0x7f0000000280)) 2018/04/05 15:17:16 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x800000000008982, &(0x7f0000000000)) sendto$unix(r0, &(0x7f00000008c0)="d68ff9f3d2facc9614e8a6f3610d0ca94a68eeb7e6310b2a1681274cdf579ebde1aa5540388e024dc8ae4f406486febb4bbe32de5613cf5a604bf0b3e5b6553f6ee9ee181d8cd26c0a0de7db57310f9c1608541fdb96ea3b3f5e6718c9d997e1920789c012b9a3bd0315bc02b16c2631e7760632ddfc86b3883662ff4ca7599d317da56b2856fd7383800ab2a4bf12c90a47a55017710e1d04aef8ac0b413a67943e072e2e906ade663d658ed6ff984641931bd78781c8dd27af8258c11094654bbd8de9", 0xc4, 0x40, &(0x7f00000009c0)=@file={0x0, './file0\x00'}, 0x6e) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedreceive(r2, &(0x7f00000002c0)=""/15, 0xf, 0x5, &(0x7f0000000380)={0x77359400}) r3 = fcntl$dupfd(r1, 0x0, r2) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = msgget(0x1, 0x40) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000a40)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000b40)=0xe8) stat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() r9 = getpid() msgctl$IPC_SET(r5, 0x1, &(0x7f0000000d00)={{0x1, r6, 0x0, r7, r8, 0x66, 0x2f}, 0x20, 0x654, 0xe2e, 0x81, 0x2, 0x8, r9}) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000000740)=ANY=[@ANYBLOB="9f000000005ba9893d2c2ca2adb2ab07354fd2dbab71b6e7e201cbac066ab3a2a7cd006ead5c00c963ad4f7e9a88f8f820ed31eee5fbfea3b5f6289936ce7715ba6abfacbf5eb7ae367266e5909ad4b6cb70d68408a5ac5df388f0a48c126357bac4fb51fce213605383b82aad649542c27924e5320610995c5826e01ac83327636a4f326073c4e4639649b5beec550e22e1adf64b93cdd7215ce0e9dc76c9074b5c43579996f2da6c5bda398ef75c164a0875fb0542ac657988556c61c48aa0f701bfc246aea34504bc07b487f2dc414f9fca93b40577fb62bacda46df19ca5e868fbaa6f6d182ce527f50b87265273b70d96969435fe7af85cc6520a636d58e52c74e31df85cdaf592a7c8916b74d95122c7b8aec4f97200c15852c5dea3b234646e428a4cc86ad9ae0125d4b5452db49380d44dbaef02f260dce3ce59159b59a66ca5c78919a8a1605e274245d4785f3a97ba9eb1c8088cbd245c595b20a533daedd481bb4b2cf10b8afa0e7fcc4e"]) syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') writev(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbbf9b86bbbf64f4ca8d1e3f171e7ec690d308028b3b56716", 0x2d}], 0x1) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00', 0x3}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000500)={0x2, 'ipddp0\x00'}, 0x18) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000001c0)={@multicast1}, &(0x7f0000000200)=0xfffffffffffffcc3) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f00000006c0)={'broute\x00', 0x0, 0x3, 0x9c, [], 0x5, &(0x7f0000000580)=[{}, {}, {}, {}, {}], &(0x7f0000000600)=""/156}, &(0x7f00000003c0)=0x78) setsockopt$inet_tcp_int(r3, 0x6, 0x1f, &(0x7f0000000240)=0x1, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000280)='/dev/rtc\x00') 2018/04/05 15:17:16 executing program 1: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) socket$can_raw(0x1d, 0x3, 0x1) write$rdma_cm(r0, &(0x7f0000000f80)=ANY=[@ANYBLOB='\b\x00\x00\x00\x00\x00', @ANYBLOB='\x00\x00'], 0x8) 2018/04/05 15:17:16 executing program 3: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x300000080000, 0x8) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000000300)={"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"}) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)='K', 0x1, r2) keyctl$revoke(0x3, r2) ioctl$LOOP_CLR_FD(r1, 0x4c01) [ 101.847755] IPVS: stopping backup sync thread 9308 ... 2018/04/05 15:17:17 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='ns/mnt\x00') getdents64(r0, &(0x7f0000000000)=""/249, 0xf9) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001e00)={'irlan0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001e40)={@ipv4={[], [0xff, 0xff]}, 0x62, r1}) ioctl$VT_RELDISP(r0, 0xb702) 2018/04/05 15:17:17 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x40000, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000080)=r0) 2018/04/05 15:17:17 executing program 2: mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) mount(&(0x7f0000000a80)='./file0\x00', &(0x7f00000008c0)='./file0\x00', &(0x7f0000000a40)='sysfs\x00', 0x0, &(0x7f0000cde000)) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) lseek(r0, 0x10000000, 0x0) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0xfff, 0x400}) getdents64(r0, &(0x7f0000000ac0)=""/4096, 0x1000) 2018/04/05 15:17:17 executing program 5: mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8)=0x3, 0x1b, 0x0) getpeername(0xffffffffffffff9c, &(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, &(0x7f0000000100)=0x80) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000140)={0x0, 0xfffffffffffffff7, 0x30, 0xffffffffffff5879, 0xe400000000000000}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e24, 0x2, @loopback={0x0, 0x1}, 0x5}}, 0x7, 0x0, 0x2c, 0x7fff, 0x82}, &(0x7f0000000280)=0x98) get_mempolicy(&(0x7f0000000040), &(0x7f0000000000), 0x800, &(0x7f00004aa000/0x4000)=nil, 0x2) 2018/04/05 15:17:17 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x891d, &(0x7f0000000040)={"7369743010002400", @ifru_addrs=@nfc={0x27}}) 2018/04/05 15:17:17 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e40fa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@empty, 0x75b9, 0x3, 0xff, 0x8, 0x3ff, 0x6, 0x6}, 0x20) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x0) fallocate(r2, 0x0, 0x4, 0x4) sendfile(r1, r2, &(0x7f0000e64ff8), 0x8) 2018/04/05 15:17:17 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000040)={0x10001, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88) ioctl(0xffffffffffffffff, 0x800000000008982, &(0x7f0000000000)) sendto$unix(0xffffffffffffffff, &(0x7f00000008c0)="d68ff9f3d2facc9614e8a6f3610d0ca94a68eeb7e6310b2a1681274cdf579ebde1aa5540388e024dc8ae4f406486febb4bbe32de5613cf5a604bf0b3e5b6553f6ee9ee181d8cd26c0a0de7db57310f9c1608541fdb96ea3b3f5e6718c9d997e1920789c012b9a3bd0315bc02b16c2631e7760632ddfc86b3883662ff4ca7599d317da56b2856fd7383800ab2a4bf12c90a47a55017710e1d04aef8ac0b413a67943e072e2e906ade663d658ed6ff984641931bd78781c8dd27af8258c11094654bbd8de9", 0xc4, 0x40, &(0x7f00000009c0)=@file={0x0, './file0\x00'}, 0x6e) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedreceive(r1, &(0x7f00000002c0)=""/15, 0xf, 0x5, &(0x7f0000000380)={0x77359400}) r2 = fcntl$dupfd(r0, 0x0, r1) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = msgget(0x1, 0x40) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000a40)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000b40)=0xe8) stat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() r8 = getpid() msgctl$IPC_SET(r4, 0x1, &(0x7f0000000d00)={{0x1, r5, 0x0, r6, r7, 0x66, 0x2f}, 0x20, 0x654, 0xe2e, 0x81, 0x2, 0x8, r8}) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000000740)=ANY=[@ANYBLOB="9f000000005ba9893d2c2ca2adb2ab07354fd2dbab71b6e7e201cbac066ab3a2a7cd006ead5c00c963ad4f7e9a88f8f820ed31eee5fbfea3b5f6289936ce7715ba6abfacbf5eb7ae367266e5909ad4b6cb70d68408a5ac5df388f0a48c126357bac4fb51fce213605383b82aad649542c27924e5320610995c5826e01ac83327636a4f326073c4e4639649b5beec550e22e1adf64b93cdd7215ce0e9dc76c9074b5c43579996f2da6c5bda398ef75c164a0875fb0542ac657988556c61c48aa0f701bfc246aea34504bc07b487f2dc414f9fca93b40577fb62bacda46df19ca5e868fbaa6f6d182ce527f50b87265273b70d96969435fe7af85cc6520a636d58e52c74e31df85cdaf592a7c8916b74d95122c7b8aec4f97200c15852c5dea3b234646e428a4cc86ad9ae0125d4b5452db49380d44dbaef02f260dce3ce59159b59a66ca5c78919a8a1605e274245d4785f3a97ba9eb1c8088cbd245c595b20a533daedd481bb4b2cf10b8afa0e7fcc4e"]) syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') writev(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbbf9b86bbbf64f4ca8d1e3f171e7ec690d308028b3b56716", 0x2d}], 0x1) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00', 0x3}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f0000000500)={0x2, 'ipddp0\x00'}, 0x18) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000001c0)={@multicast1}, &(0x7f0000000200)=0xfffffffffffffcc3) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f00000006c0)={'broute\x00', 0x0, 0x3, 0x9c, [], 0x5, &(0x7f0000000580)=[{}, {}, {}, {}, {}], &(0x7f0000000600)=""/156}, &(0x7f00000003c0)=0x78) setsockopt$inet_tcp_int(r2, 0x6, 0x1f, &(0x7f0000000240)=0x1, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000280)='/dev/rtc\x00') 2018/04/05 15:17:17 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x5, 0x20000) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000040)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000000100)={0x0, 0x1, 0x60b, &(0x7f00000000c0)}) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000000140)={r1, 0x3, 0xffff, r0}) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000180)=0x80000000) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000001c0)=0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000200)=0x0) kcmp(r2, r3, 0x0, r0, r1) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000240)=0x4) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x4200, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000380)={'irlan0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000003c0)={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x3b8, 0xff, 0x4, 0x400, 0x10001, 0x400000, r5}) close(r0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000440)={0x20, 0x400, 0x5, 0x1ff, 0x3, 0x100000000000, 0x8, 0x80000001, 0xfffffffffffffffb, 0x73, 0x2}, 0xb) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000480)={{0xffffffffffffffff, 0x2, 0xc7, 0x0, 0x4}, 0x3, 0x10000}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000500)) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000540)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in6={0xa, 0x4e22, 0x3ff, @local={0xfe, 0x80, [], 0xaa}, 0x5}, @in6={0xa, 0x4e24, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in={0x2, 0x4e21}, @in={0x2, 0x4e21, @multicast1=0xe0000001}], 0x84) ioctl$ASHMEM_GET_PIN_STATUS(r4, 0x7709, 0x0) r6 = syz_open_dev$sndctrl(&(0x7f0000000600)='/dev/snd/controlC#\x00', 0x0, 0x10000) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000000640)=""/142) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r6, 0xc1205531, &(0x7f0000000700)={0x3f, 0x10001, 0x0, 0x3, [], [], [], 0xff, 0x2, 0x6a, 0x9, "01b8023c37630695ba38f8cc0a063661"}) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000840)={{0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, {0xa, 0x4e23, 0x9, @mcast1={0xff, 0x1, [], 0x1}}, 0xffffffff, [0x5, 0x1000, 0x2, 0x9, 0xaba, 0x400, 0x3, 0xffff]}, 0x5c) ioctl$TCFLSH(r0, 0x540b, 0x6) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f00000008c0)=""/174) ioctl$KDSETMODE(r4, 0x4b3a, 0xffff) ppoll(&(0x7f0000000980)=[{r0}, {r1, 0x100}, {r0, 0x36a1}, {r6}, {r0, 0x8000}, {r1, 0x280}, {r0, 0x402}, {r1, 0x6020}, {r4, 0x1000}, {r6, 0x8200}], 0xa, &(0x7f0000000a00)={0x77359400}, &(0x7f0000000a40)={0x3f}, 0x8) flock(r1, 0x4) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r6, 0xc008551b, &(0x7f0000000a80)={0x1, 0x24, [0x7ff, 0x401, 0x2, 0x1ff, 0x2, 0x9f, 0x1, 0x4, 0x1]}) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000000ac0)) 2018/04/05 15:17:17 executing program 6: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x2, 0x28001) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c05ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpgid(0x0) fcntl$lock(r1, 0x25, &(0x7f0000003fe0)={0x0, 0x0, 0x0, 0x0, r2}) r3 = accept4$netrom(r1, &(0x7f0000000000), &(0x7f0000000080)=0x10, 0x800) getpeername$netrom(r3, &(0x7f0000000100)=@full, &(0x7f0000000180)=0x48) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x1, 0x200000000200046, 0x2}, {}], 0x30) syz_open_dev$evdev(&(0x7f00000001c0)='/dev/input/event#\x00', 0x9166, 0x8000) mlock2(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1) io_setup(0x16, &(0x7f0000000200)=0x0) io_destroy(r4) 2018/04/05 15:17:17 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001600)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x1) r2 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x8, 0x4800) r3 = add_key(&(0x7f0000001480)='big_key\x00', &(0x7f00000014c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001500)="31b91c667ec59a5cdaee7de7b19cbe13af6a948306043f50219462fa23bba64fe571fbfd3ebae70c52262cd1a5899cbaf229bf4cffed75b2b239e7ad854c41fda3d5d4e4df594607093fe1bf215d03a7ec", 0x51, 0xfffffffffffffffc) r4 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r3) r5 = add_key$user(&(0x7f00000013c0)='user\x00', &(0x7f0000001400)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001440)="bec21da8ea103899be2781601cf695266ee785e8b13bcde1826f10b02343acb3960fde7d4f22de10cdfc4fe3751019299a7e356e0eb7", 0x36, 0x0) keyctl$instantiate_iov(0x14, r4, &(0x7f0000001380)=[{&(0x7f0000000380)="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", 0x1000}], 0x1, r5) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@rand_addr, @in=@dev}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f00000002c0)=0xe8) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) keyctl$unlink(0x9, r5, r3) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f0000001580)={0x5, [0x1, 0x6, 0x4, 0x9, 0x4]}, &(0x7f00000015c0)=0xe) getsockopt$inet_sctp_SCTP_INITMSG(r6, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0xfffffffffffffcc9) shmctl$SHM_UNLOCK(0x0, 0xc) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r7) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) r9 = openat$cgroup_int(r8, &(0x7f0000000000)='cgroup.max.descendants\x00', 0x2, 0x0) r10 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x20000, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r10, 0x84, 0x8, &(0x7f00000000c0)=0x5b, 0x4) write$cgroup_int(r9, &(0x7f0000000280)={[0x36]}, 0x1) sendfile(r9, r9, &(0x7f0000000040), 0x1) 2018/04/05 15:17:17 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) io_setup(0x5, &(0x7f0000000040)=0x0) r2 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000140), 0x80000) setsockopt$inet_dccp_buf(r2, 0x21, 0xc0, &(0x7f00000000c0)="381b2d815d6660ec436d5099871b35e55d6d9eb4d3845bc2c5f28a0e23e1bbd16848a20331c2d24235a8d71c9011932e22e5656424acb287f39e663be80fd5fc809f63b5189940c94aae04376520d414916908fb5e9e4d991b4d5bc5330aecc80d13188d10", 0x65) io_submit(r1, 0x1, &(0x7f00000015c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)}]) 2018/04/05 15:17:17 executing program 3: r0 = socket(0x2000000010, 0x5, 0xfffffffffffffffc) write(r0, &(0x7f0000e05000)="240000001a0025f00017fb1000f7fc0e020b00009604bf0202ffffeb0800040048186be0", 0x24) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x48008000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="000227bd7000fddbdf2506000000580001000c0007001300000008000000080004004e230000088401000a00000008000100020000001400030000000000000000000000ffffe000000108000900020000000c000700020000001000000008000b007369700008000600010000007d29fdd1ff0e46a5ea5195ed3515d0c130ad6777362327667ed776c1aac2de2ca0f290f40063cfa972f2a0f818687f5502ed6496b5106eabefade522c0bb4196f5bf865669ac0cc1ac0e9de2708f8945740cadb5158571d2d9bdd2e360d683440790935d80baea06021ed8d1c7226d29aae4d7e1b90d5ab1e9bcb25f5907f5292fa492e0"], 0x74}, 0x1, 0x0, 0x0, 0xc800}, 0x4000000) 2018/04/05 15:17:17 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bond0\x00', 0x0}) pipe(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000001340)={0x70, 0x2, 0x1, 0x0, 0x401, 0x8, 0x1, 0x81, 0x0}, &(0x7f0000001200)=0x20) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000001240)=r4, 0x4) r5 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000780)={0x0, 0x0, @multicast1}, &(0x7f00000007c0)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000800)={0xffff, 0x0, 0x8, 0x400, 0x0}, &(0x7f0000000840)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f00000005c0)={r6, 0x67a5eb52}, &(0x7f00000008c0)=0x8) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000900)={0xffffffffffffffff}) setsockopt$IP6T_SO_SET_REPLACE(r7, 0x29, 0x40, &(0x7f0000000980)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000060040000ffffffff280200003801000038010000ffffffffffffffff900300009003000090030000ffffffff04000000", @ANYPTR=&(0x7f0000000940)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff0000000000000000000000000000"], @ANYBLOB="fe8000000000000000000000000000bbfe8000000000000000000000000000bbff0000ffffffff0000000000ffffff00000000ffffffffffffffffff000000007663616e30000000000000000000000062707130000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff00000000000000000000000000000000210007040200000000000000000000000000000010013801000000000000000000000000000000000000000000000000480064737400000000000000000000000000000000000000000000000000000008000000037605008000080000000500070008007d000500000003000900ffff0800802900000800280052454a454354000000000000000000000000000000000000000000000000070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c800f000000000000000000000000000000000000000000000000000280052454a4543540000000000000000000000000000000000000000000000000600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002001680100000000000000000000000000000000000000000000000030007372680000000000000000000000000000000000000000000000000000003c0220090900080080000000000000002800686c0000000000000000000000000000000000000000000000000000000001090000000000004800544545000000000000000000000000000000000000000000000000000001ff010000000000000000000000000001766c616e300000000000000000000000ff010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x4c0) r8 = socket$inet(0x2, 0x3, 0x3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r8, 0x84, 0x1a, &(0x7f0000000500)={0x0, 0x93, "32a427f05eea7c6ce6f25db5a5b51ce70da299b86e6bb763f116fdc16ee294c3df93a72819a874e2bf34415e56482c24ad052e9babd69c91355189325e082c7f50130872158833b7acca8df9ad9ecb3801ca5cc71b6a9253435228ff8f8a2574576fde0a26d16200fa623481424c88165e3d0f31634a27520d3e2dbb362a9b4eec305f6686656ffb7b0257166cc6b2175a4d64"}, &(0x7f0000000280)=0x9b) getsockopt$EBT_SO_GET_INIT_ENTRIES(r5, 0x0, 0x83, &(0x7f0000001040)={'nat\x00', 0x0, 0x4, 0xd, [], 0x6, &(0x7f0000000f00)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000f80)=""/13}, &(0x7f0000000fc0)=0x78) bind$packet(r0, &(0x7f0000001300)={0x11, 0x7, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0x9, &(0x7f00000010c0)={r9, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x4, 0xffffffff, 0xfff, 0x0, 0x84}, &(0x7f00000002c0)=0x98) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_ULP(r10, 0x6, 0x1f, &(0x7f0000000680)='tls\x00', 0x4) getsockopt$inet_IP_XFRM_POLICY(r8, 0x0, 0x11, &(0x7f00000003c0)={{{@in=@local, @in=@rand_addr}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f00000004c0)=0xe8) r12 = socket$nl_route(0x10, 0x3, 0x0) pwrite64(r11, &(0x7f00000006c0)="7d437c0f43cbcf3419f1c26de94c138677c1fadfab93d30510474b41b930606fe431e524ea8c075d2e57c482c4d04cbe44565e53f911b1433b4782495dd8b24331ac4b762d868f7ed9a8d43f65e1d1185169259824e3f7", 0x57, 0x0) ioctl$sock_inet_udp_SIOCINQ(r8, 0x541b, &(0x7f0000000740)) vmsplice(r8, &(0x7f0000002400)=[{&(0x7f0000000e40)="6c4cc409c9b2478b76c88ab9432a40e3876570c8de2eb31090238051f4c5480430636d3435af1b7eac7e501db667d25e328c07aaf35ab9efba8628d125867d68238fcb2b8b4e467e3381dedd3f9dd70b8cc6863af065a094c2f396fbd8ee30c87408f5960a0b0d0f54943e51642d75afe4f85c83100c641411bccabb6c2ef7f4e202f618bb5c1f6beb0a3db79685f2360ba4d2a1b15b0547a798396ce0c1b34a0409c2edce66b4682ed4", 0xaa}], 0x1, 0xc) sendmsg$nl_route(r12, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2040001}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)=@dellink={0x3c, 0x11, 0x1, 0x70bd29, 0xb, {0x0, 0x0, 0x0, r1, 0x21800, 0x8000}, [@IFLA_CARRIER_CHANGES={0x8, 0x23, 0xfffffffffffffff7}, @IFLA_PHYS_SWITCH_ID={0x14, 0x24, "b7eaa8d0e070a82b2940f54471f4ec9d"}]}, 0x3c}, 0x1}, 0x40000) gettid() ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000001280)={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x7, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x30, {0x2, 0x4e22, @multicast2=0xe0000002}, 'syzkaller1\x00'}) sendmsg$nl_route(r12, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="2800002a000000000000000000000000346ce3c7"], 0x1}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000300)={r12}) socket$pptp(0x18, 0x1, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r13, 0x8933, &(0x7f0000000000)={'irlan0\x00', r1}) ioctl$sock_inet6_SIOCSIFDSTADDR(r13, 0x8918, &(0x7f0000000340)={@loopback={0x0, 0x1}, 0x1, r1}) [ 102.804330] IPVS: stopping backup sync thread 9350 ... 2018/04/05 15:17:17 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_ZEROPAGE(r4, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) ioctl$KDDISABIO(r3, 0x4b37) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x1, 0x9}, &(0x7f0000000100)=0xc) r5 = eventfd2(0x0, 0x0) r6 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r6, r5) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000a03fe0)={r2, 0x0, 0x100010100000002, r5}) 2018/04/05 15:17:17 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/autofs\x00', 0xfffffffffffffffe, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000600), &(0x7f0000000640)=0x4) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() r2 = socket$inet6(0xa, 0x400000000001, 0x0) r3 = dup(r2) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r4 = getgid() ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000100)=0x1f9e) stat(&(0x7f0000001240)='./file1\x00', &(0x7f0000002a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r4, r5) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000500)={r6, @in6={{0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2c83cb68}}, 0x3, 0x8001, 0x80000001, 0xfffffffffffffff7, 0x4c}, &(0x7f0000000400)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000c00)=ANY=[@ANYRES32=r7, @ANYBLOB="ffff46000fd1d3c72b6a951f528fba09f5b1577919c343d8c506ef995838a1c1f45f25d28fb2e9061badffd4077f3a0000000000b018b3ef4e790fe35959f73e27af85cfab45f17fad4f56860d11f6c0d8b2dba8605928eea972585d68ecf6558c7cff6dca7bd2d3c08e0a0efa18c74d8d39484c494f3c89b1446937c12113ae5e67d67d347ab05ed55adcbb292467176e5bba4e40fd434ae9560905924fe38a44508b80e20b134b3dd2e78c827fa25f0ac14884c5ae7bca96bb9c3baf4cbdc5ac93f9c3d0faf2ba248cab05028369fdce0916a00c6ea54001b9b974f454"], 0x2) sendto$inet6(r2, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000440)) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000b40)={@nfc={0x27, 0x1, 0x0, 0x7}, {&(0x7f0000001480)=""/4096, 0x1000}, &(0x7f00000005c0), 0x40}, 0xa0) r8 = open(&(0x7f0000ea9ff8)='./file0\x00', 0x141042, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000140)={r6, 0x9, 0xff, 0x401, 0x3ff, 0x27, 0x6, 0x0, {0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000300)=ANY=[@ANYBLOB="f101e1125c5ac30d"], &(0x7f0000000340)=0x8) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000200)) ioctl$TCGETA(0xffffffffffffffff, 0x5405, &(0x7f00000002c0)) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000001440), 0x1e) getsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000000240), &(0x7f0000000280)=0x2) ftruncate(r8, 0x27ffe) recvmmsg(r2, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000004180)=[{&(0x7f0000003180)=""/4096, 0x1000}], 0x1}}, {{&(0x7f0000000480)=@rc, 0x80, &(0x7f0000006480), 0x0, &(0x7f0000006500)=""/9, 0x9}}], 0x40000000000025f, 0x0, &(0x7f0000006680)={0x77359400}) recvmsg(r2, &(0x7f0000000a80)={&(0x7f0000000680)=@alg, 0x80, &(0x7f0000000980)=[{&(0x7f0000000700)=""/28, 0x1c}, {&(0x7f0000000740)=""/43, 0x2b}, {&(0x7f0000000780)=""/18, 0x12}, {&(0x7f00000007c0)=""/207, 0xcf}, {&(0x7f00000008c0)=""/2, 0x2}, {&(0x7f0000000900)=""/89, 0x59}], 0x6, &(0x7f0000000a00)=""/86, 0x56, 0x40}, 0x2) sendfile(r3, r8, &(0x7f000053cffc), 0x8080000001) 2018/04/05 15:17:17 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000000080)) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000065fc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000000)={0x14, 0xd, 0xa, 0xffffffbffffffffd}, 0x14}, 0x1}, 0x0) 2018/04/05 15:17:17 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-simd\x00'}, 0x84) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)={{r1, r2/1000+30000}, {0x77359400}}) r3 = accept$alg(r0, 0x0, 0x0) r4 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x1, 0x80000) ioctl$VHOST_SET_VRING_NUM(r4, 0x4008af10, &(0x7f00000001c0)={0x2, 0xcb6}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) recvmsg(r3, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x5c, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/05 15:17:17 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x5, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x70}, 0x1}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='projid_map\x00') readv(r1, &(0x7f0000001540)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x1) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)) [ 102.940279] bond0 (unregistering): Released all slaves 2018/04/05 15:17:17 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x10001, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88) ioctl(r0, 0x800000000008982, &(0x7f0000000000)) sendto$unix(r0, &(0x7f00000008c0)="d68ff9f3d2facc9614e8a6f3610d0ca94a68eeb7e6310b2a1681274cdf579ebde1aa5540388e024dc8ae4f406486febb4bbe32de5613cf5a604bf0b3e5b6553f6ee9ee181d8cd26c0a0de7db57310f9c1608541fdb96ea3b3f5e6718c9d997e1920789c012b9a3bd0315bc02b16c2631e7760632ddfc86b3883662ff4ca7599d317da56b2856fd7383800ab2a4bf12c90a47a55017710e1d04aef8ac0b413a67943e072e2e906ade663d658ed6ff984641931bd78781c8dd27af8258c11094654bbd8de9", 0xc4, 0x40, &(0x7f00000009c0)=@file={0x0, './file0\x00'}, 0x6e) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedreceive(r2, &(0x7f00000002c0)=""/15, 0xf, 0x5, &(0x7f0000000380)={0x77359400}) r3 = fcntl$dupfd(r1, 0x0, r2) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = msgget(0x1, 0x40) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000a40)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000b40)=0xe8) stat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() r9 = getpid() msgctl$IPC_SET(r5, 0x1, &(0x7f0000000d00)={{0x1, r6, 0x0, r7, r8, 0x66, 0x2f}, 0x20, 0x654, 0xe2e, 0x81, 0x2, 0x8, r9}) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000000740)=ANY=[@ANYBLOB="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"]) syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') writev(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbbf9b86bbbf64f4ca8d1e3f171e7ec690d308028b3b56716", 0x2d}], 0x1) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00', 0x3}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000500)={0x2, 'ipddp0\x00'}, 0x18) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000001c0)={@multicast1}, &(0x7f0000000200)=0xfffffffffffffcc3) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f00000006c0)={'broute\x00', 0x0, 0x3, 0x9c, [], 0x5, &(0x7f0000000580)=[{}, {}, {}, {}, {}], &(0x7f0000000600)=""/156}, &(0x7f00000003c0)=0x78) setsockopt$inet_tcp_int(r3, 0x6, 0x1f, &(0x7f0000000240)=0x1, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000280)='/dev/rtc\x00') 2018/04/05 15:17:17 executing program 6: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000000c0)=ANY=[]) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000001c0)={0x8, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000240)={r2, 0x1}) r3 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xf51, 0x200000) ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f0000000080)=0x9) r4 = eventfd2(0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000000)=r4) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000200)={0x0, 0x1, &(0x7f0000000280)=""/147, &(0x7f0000000340)=""/223, &(0x7f0000001580)=""/4096, 0xfffffffffffffffc}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000000c0)={0x3, r3}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000140)=0x80000000004001) 2018/04/05 15:17:17 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000548000), 0x4) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x200) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000040)=""/113) 2018/04/05 15:17:17 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0x3}) get_mempolicy(&(0x7f0000000100), &(0x7f0000000140), 0x2, &(0x7f0000a9a000/0x1000)=nil, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000a98000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) rt_sigqueueinfo(r3, 0xd, &(0x7f00000000c0)={0x30, 0x7, 0x40, 0x7}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffffff}) 2018/04/05 15:17:17 executing program 2: setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f00000000c0)=@req3={0x0, 0x0, 0x100}, 0x1c) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) read(r0, &(0x7f0000000040)=""/1, 0x233) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = gettid() r2 = syz_open_dev$usbmon(&(0x7f0000001600)='/dev/usbmon#\x00', 0x3f, 0x10000) accept4$vsock_stream(r2, &(0x7f0000001640)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, 0x80000) process_vm_writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001540)=[{&(0x7f0000001200)=""/29, 0x1d}, {&(0x7f0000001240)=""/70, 0x46}, {&(0x7f00000012c0)=""/18, 0x12}, {&(0x7f0000001300)=""/147, 0x93}, {&(0x7f0000001440)=""/196, 0xc4}], 0x5, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000001680)='/dev/autofs\x00', 0x1, 0x0) syz_open_dev$evdev(&(0x7f0000012fee)='/dev/input/event#\x00', 0x0, 0x0) readahead(r3, 0x1, 0x3ff) tkill(r1, 0x7) [ 103.109478] IPVS: stopping backup sync thread 9397 ... [ 103.155940] ------------[ cut here ]------------ [ 103.160919] kernel BUG at drivers/vhost/vhost.c:1652! [ 103.166201] invalid opcode: 0000 [#1] SMP KASAN [ 103.170860] Dumping ftrace buffer: [ 103.174389] (ftrace buffer empty) [ 103.178087] Modules linked in: [ 103.181276] CPU: 0 PID: 9405 Comm: syz-executor6 Not tainted 4.16.0+ #380 [ 103.188183] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 103.197528] RIP: 0010:log_write+0x3db/0x4a0 [ 103.201826] RSP: 0018:ffff8801bcb27918 EFLAGS: 00010216 [ 103.207164] RAX: 0000000000040000 RBX: dffffc0000000000 RCX: ffffffff8552a06b [ 103.214406] RDX: 0000000000000067 RSI: ffffc900052d2000 RDI: ffff88018c27f8d8 [ 103.221648] RBP: ffff8801bcb27a58 R08: 0000000020000340 R09: ffffed0031848466 [ 103.228894] R10: ffff8801bcb27ad8 R11: ffffed0031848465 R12: 0001ffffffffffff [ 103.236147] R13: ffffed0037964f36 R14: ffff8801bcb27a30 R15: ffff8801bcb279b0 [ 103.243391] FS: 00007f15dd844700(0000) GS:ffff8801db000000(0000) knlGS:0000000000000000 [ 103.251587] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 103.257440] CR2: 0000000020cef000 CR3: 00000001c0e57000 CR4: 00000000001426f0 [ 103.264686] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 103.271929] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 103.279173] Call Trace: [ 103.281740] ? copy_overflow+0x30/0x30 [ 103.285608] ? lock_downgrade+0x980/0x980 [ 103.289731] ? lock_release+0xa40/0xa40 [ 103.293677] ? check_same_owner+0x320/0x320 [ 103.297972] ? __fget+0x347/0x580 [ 103.301399] ? lock_downgrade+0x980/0x980 [ 103.305519] ? vq_memory_access_ok+0x1e2/0x260 [ 103.310076] vhost_update_used_flags+0x379/0x480 [ 103.314806] ? vq_access_ok+0x19a/0x200 [ 103.318755] vhost_vq_init_access+0xca/0x540 [ 103.323134] ? vhost_vq_access_ok+0x81/0x1b0 [ 103.327514] vhost_vsock_dev_ioctl+0x6b2/0x890 [ 103.332080] ? vhost_vsock_flush+0xb0/0xb0 [ 103.336287] ? iterate_fd+0x3f0/0x3f0 [ 103.340079] ? __fd_install+0x288/0x740 [ 103.344031] ? alloc_file+0x27e/0x390 [ 103.347805] ? vhost_vsock_flush+0xb0/0xb0 [ 103.352014] do_vfs_ioctl+0x1b1/0x1520 [ 103.355877] ? anon_inode_getfile+0x343/0x480 [ 103.360343] ? ioctl_preallocate+0x2b0/0x2b0 [ 103.364722] ? fget_raw+0x20/0x20 [ 103.368147] ? __alloc_fd+0x750/0x750 [ 103.371926] ? SyS_futex+0x269/0x390 [ 103.375610] ? do_futex+0x22a0/0x22a0 [ 103.379386] ? security_file_ioctl+0x89/0xb0 [ 103.383768] ksys_ioctl+0x94/0xb0 [ 103.387194] SyS_ioctl+0x24/0x30 [ 103.390531] ? ksys_ioctl+0xb0/0xb0 [ 103.394136] do_syscall_64+0x281/0x940 [ 103.398002] ? vmalloc_sync_all+0x30/0x30 [ 103.402130] ? finish_task_switch+0x1b9/0x970 [ 103.406595] ? finish_task_switch+0x17a/0x970 [ 103.411064] ? syscall_return_slowpath+0x550/0x550 [ 103.415972] ? syscall_return_slowpath+0x2ac/0x550 [ 103.420874] ? prepare_exit_to_usermode+0x350/0x350 [ 103.425867] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 103.431202] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 103.436020] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 103.441184] RIP: 0033:0x4552d9 [ 103.444349] RSP: 002b:00007f15dd843c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 103.452032] RAX: ffffffffffffffda RBX: 00007f15dd8446d4 RCX: 00000000004552d9 [ 103.459283] RDX: 0000000020000140 RSI: 000000004004af61 RDI: 0000000000000013 [ 103.466525] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 103.473768] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 103.481011] R13: 0000000000000351 R14: 00000000006f8038 R15: 0000000000000000 [ 103.488257] Code: 5e 41 5f 5d c3 31 c0 eb a6 e8 c2 03 1f fc 4c 89 e7 e8 8a 27 3f fc 4c 89 f8 48 c1 e8 03 c6 04 18 f8 e9 3a ff ff ff e8 a5 03 1f fc <0f> 0b e8 9e 03 1f fc 4d 8d 65 ff e9 7b fe ff ff e8 90 03 1f fc [ 103.507367] RIP: log_write+0x3db/0x4a0 RSP: ffff8801bcb27918 [ 103.513271] ---[ end trace 6c8546c2c8284ade ]--- [ 103.518045] Kernel panic - not syncing: Fatal exception [ 103.523841] Dumping ftrace buffer: [ 103.527352] (ftrace buffer empty) [ 103.531034] Kernel Offset: disabled [ 103.534639] Rebooting in 86400 seconds..