INIT: Entering runlevel: 2 [info] Using makefile-style concurrent boot in runlevel 2. [....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.10.28' (ECDSA) to the list of known hosts. 2018/05/08 14:23:03 fuzzer started 2018/05/08 14:23:04 dialing manager at 10.128.0.26:37971 syzkaller login: [ 52.470997] can: request_module (can-proto-0) failed. [ 52.483405] can: request_module (can-proto-0) failed. 2018/05/08 14:23:12 kcov=true, comps=false 2018/05/08 14:23:17 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80000, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000040)={0x1, {{0x2, 0x4e20, @rand_addr=0x5}}, {{0x2, 0x4e24, @multicast1=0xe0000001}}}, 0x108) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f00000001c0)) recvmsg(r0, &(0x7f0000003840)={&(0x7f0000000200)=@nl, 0x80, &(0x7f0000002780)=[{&(0x7f0000000280)=""/68, 0x44}, {&(0x7f0000000300)=""/108, 0x6c}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/149, 0x95}, {&(0x7f0000002440)=""/23, 0x17}, {&(0x7f0000002480)=""/220, 0xdc}, {&(0x7f0000002580)=""/206, 0xce}, {&(0x7f0000002680)=""/198, 0xc6}], 0x9, &(0x7f0000002840)=""/4096, 0x1000, 0xffffffffffffff12}, 0x40000100) ioctl$TIOCGPTPEER(r0, 0x5441, 0x1f) pipe(&(0x7f0000003880)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003940)={r0, 0x50, &(0x7f00000038c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000003980)=r5, 0x4) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000003bc0)={'dummy0\x00', 0x0}) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000003c00)={0x9, 0xd, &(0x7f00000039c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x973, 0x0, 0x0, 0x0, 0x100000001}, [@map={0x18, 0xa, 0x1, 0x0, r4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xf9d2}, @ldst={0x3, 0x3, 0x3, 0x5, 0xd, 0x1}, @jmp={0x5, 0x0, 0xf, 0xf, 0x7, 0xfffffff8, 0xfffffffffffffffc}, @jmp={0x5, 0x5, 0xe, 0x0, 0x0, 0xfffffff8, 0xffffffffffffffff}], {0x95}}, &(0x7f0000003a40)='syzkaller\x00', 0x2, 0x55, &(0x7f0000003a80)=""/85, 0x41000, 0x1, [], r6}, 0x48) mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) sendto$packet(r1, &(0x7f0000003c80)="3aa9a9d55e432e4b2c23d854c8557518a97639ea18229d8267b3d0a196c00c86f0ba8a4000f7423d075a5ebe1a0c2dd0fe67db49e35960a063f26f1cd144f00dbc5ebc9efea91c648e72dc37ac381d7fc89b2631fc5ead9166e88ac3c290b23fa343b61e245c52616fb29153eceedf1a", 0x70, 0x84, &(0x7f0000003d00)={0x11, 0xf6, r6, 0x1, 0x4, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x14) accept4$inet6(r3, &(0x7f0000003d40)={0x0, 0x0, 0x0, @local}, &(0x7f0000003d80)=0x1c, 0x800) fcntl$F_SET_FILE_RW_HINT(r7, 0x40e, &(0x7f0000003dc0)) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000003e00)={0x40, 0x1, 0xffff}) fsetxattr(r2, &(0x7f0000003e40)=@known='trusted.syz\x00', &(0x7f0000003e80)='$lo!eth0@cpuset\x00', 0x10, 0x1) recvfrom(r3, &(0x7f0000003ec0)=""/172, 0xac, 0x12021, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r4, 0xc008551b, &(0x7f0000003f80)={0x8001, 0x4, [0xfffffffffffff405]}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000003fc0)={r0}) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000004000)={0x2, 0x2}) getsockname$netrom(r4, &(0x7f0000004040)=@full, &(0x7f00000040c0)=0x48) openat$ppp(0xffffffffffffff9c, &(0x7f0000004100)='/dev/ppp\x00', 0x20240, 0x0) lsetxattr(&(0x7f0000004140)='./file0\x00', &(0x7f0000004180)=@random={'trusted.', '\x00'}, &(0x7f00000041c0)='$lo!eth0@cpuset\x00', 0x10, 0x1) fgetxattr(r0, &(0x7f0000004200)=@known='security.ima\x00', &(0x7f0000004240)=""/207, 0xcf) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f0000004340)={'team0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) setsockopt$inet6_tcp_int(r3, 0x6, 0x15, &(0x7f0000004380)=0x3c, 0x4) symlinkat(&(0x7f00000043c0)='./file0\x00', r0, &(0x7f0000004400)='./file0\x00') bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000004480)={r3, 0x28, &(0x7f0000004440)}, 0x10) 2018/05/08 14:23:17 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x402000, 0x0) read$eventfd(r0, &(0x7f0000000040), 0x8) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000080)={0x57, 0x4, 0x10000, {0x5, 0x2}, {0xfffffffffffffffc, 0x8}, @rumble={0x3, 0x80}}) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000000c0)=r0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000100)={'ah\x00'}, &(0x7f0000000140)=0x1e) r1 = memfd_create(&(0x7f0000000180)='ah\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00000001c0)={{0x1ff}, {0x0, 0x1}, 0x3, 0x3, 0x3ff}) r2 = semget(0x3, 0x2, 0x80) semctl$GETVAL(r2, 0x7, 0xc, &(0x7f0000000240)=""/176) r3 = dup2(r1, r0) fcntl$addseals(r0, 0x409, 0xc) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000480)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)={0xb0, r4, 0x100, 0x70bd29, 0x25dfdbfd, {0xb}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}]}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xbd}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x200}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7ff}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}]}, 0xb0}, 0x1, 0x0, 0x0, 0x40c0}, 0x20000000) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f00000004c0)={'filter\x00', 0x4}, 0x68) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000540)=0x1, 0x8) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000580)={'veth1_to_bond\x00', 0xb11}) r5 = shmat(0x0, &(0x7f0000ffd000/0x3000)=nil, 0x7000) shmdt(r5) ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f00000005c0)) r6 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r6) ioctl$EVIOCGABS3F(r3, 0x8018457f, &(0x7f0000000600)=""/102) ioctl$KDSETMODE(r1, 0x4b3a, 0x4) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000680)={0x0, 0x8001}) getcwd(&(0x7f00000006c0)=""/212, 0xd4) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000007c0)=0x3f, &(0x7f0000000800)=0x4) r7 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000840)={0x0}, &(0x7f0000000880)=0xc) fcntl$setownex(r3, 0xf, &(0x7f00000008c0)={0x0, r8}) 2018/05/08 14:23:17 executing program 7: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x4) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000000)) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000080)={&(0x7f0000000040)=[0x7f, 0x1, 0x5, 0xfffffffffffffff9, 0xffffffff00000000, 0x1], 0x6, 0x8001, 0x4, 0x597, 0x8, 0x3, {0x6, 0x40, 0xff, 0x2, 0x854e, 0xfffffffffffffffb, 0x6, 0x1, 0x7fff, 0x970, 0x38, 0x400, 0x0, 0x3, "c4708d116acfb11835d681fb50b322b4f209b36593d44db3b23e2d7e16c8e0ba"}}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e20, 0xffffffffffff8425, @mcast1={0xff, 0x1, [], 0x1}, 0x80}}}, &(0x7f00000001c0)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000200)={r1, 0x5, 0x20}, 0xc) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000240)=0x3, 0x4) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000280)=""/244) connect$ipx(r0, &(0x7f0000000380)={0x4, 0x980, 0x6, "9e76156453ce", 0x80000001}, 0x10) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000003c0)=0x3, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000400)=0x79, 0x4) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000440)={0xffffffffffffffff, 0x2, 0x5, 0x0, 0x2c58}) write$binfmt_elf64(r0, &(0x7f0000000480)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x80000000, 0x8, 0x7f2a, 0x1000, 0x2, 0x3e, 0x5, 0xd4, 0x40, 0x1fd, 0x9, 0x1, 0x38, 0x2, 0x60000, 0x8, 0x7}, [{0x70000002, 0x10001, 0x4, 0x9, 0x40, 0x8000, 0xfff, 0xffffffff}, {0x6, 0x5, 0xfff, 0x7, 0x2, 0x10a, 0x5, 0x1}], "30085aa1316c0706c27abcc9900f9773a0036d8e7c7e1e58d6dc65309a6db741fea70cff905a4fe43fc4c557352c2ee588518940545407d7d1817c8989b81a8d2fb59d975dc5c33172014678dbbcaca79ffb8c57c3e8de673ced657fc2555405cd0b5432d74dbb42cd5154cab3b7d21dbf90027b491f827892a6d4df96614606d34d7e4de593bacd12d8d002a2e4b2b7d7ca63f3b52dc00bd14b03e06ce59d5b6311011428fe1ec7fe579e64a7", [[]]}, 0x25d) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000700)={0x2010}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000740)={r1, 0x6}, &(0x7f0000000780)=0x8) fstat(r0, &(0x7f00000007c0)) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000840)={0x2, [0xffff, 0x80000000]}, &(0x7f0000000880)=0x8) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f00000008c0)=0xa062) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000900)={0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000940), &(0x7f0000000980)=0x4) prctl$setfpexc(0xc, 0x100002) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000009c0)={r2, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x2, 0x30000, 0x944, 0x8, 0x1d3}, &(0x7f0000000a80)=0x98) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000ac0)) r3 = getpid() fcntl$setown(r0, 0x8, r3) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000b00)={r1, 0x39, "6ab8599cb7b1657d67b01087f8f93107560ca54607f6c4f5077ce2b3d238f30b458db8b2db8cd23bd189052802cfde1e6baa6247f47debab65"}, &(0x7f0000000b80)=0x41) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000c00)={0x2, &(0x7f0000000bc0)=[{0x0}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000cc0)={r4, &(0x7f0000000c40)=""/106}) socket$pppoe(0x18, 0x1, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000d00)=""/7) 2018/05/08 14:23:17 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0xf, &(0x7f0000000040), 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) fcntl$setstatus(r0, 0x4, 0x400) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x76, 0x12, 0x20, 0x11, "c501efd767d2fcc11ea6e88a975bdf22ac16747e5020585f29eb6d150135ebff7a1906a67a7a97ada1407992645636a6e055ebec4b2e256aff679357ccced5a9", "45f7285200a26f3e9416ac7f00bf5228be9badd927bcc73e72a4109bdb9addd5", [0xfff, 0x5]}) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000240)) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000280)={r2, 0x3}, &(0x7f00000002c0)=0x8) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000300)) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000340)) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000380), 0x4) fcntl$getflags(r0, 0x40a) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000003c0)={'dummy0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0xcd83, 0x0, 0x1c, 0x0, "1b409a3346396ec49b2b8d160bd1e70364c53666651f8e91d69d663554ca75d7526861b304f1fcd24040fdfdc5cf4f636cf636f6d7198399af2132e163fd7405", "635bbf7aacfc849e31b5186916e2abddb3c7c74afdbda7e3cd7be5537151bd42", [0x1000, 0x22a]}) getrusage(0xc68c7207b5ba2d4e, &(0x7f00000004c0)) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000580)={r2, 0xed3}, 0x8) clock_gettime(0x0, &(0x7f00000005c0)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000600)={r3, r4/1000+10000}, 0x10) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8, 0x62110, r0, 0x0) getsockname$ipx(r0, &(0x7f0000000640), &(0x7f0000000680)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000006c0)={r2}, &(0x7f0000000700)=0x8) sigaltstack(&(0x7f0000ffb000/0x3000)=nil, 0x0) write$binfmt_elf32(r0, &(0x7f0000000740)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0x0, 0x5, 0x81, 0x0, 0x3, 0x3f, 0x100000000, 0x1ee, 0x38, 0x106, 0x6, 0x6e2b, 0x20, 0x2, 0x0, 0x271000000000}, [{0x0, 0x9, 0x8, 0x5, 0x400, 0x8, 0x6, 0x7}], "2a4f605760939b7a005ee1fb6d38ac8773a1445758e3f7e2e7c3f89e1a315232342f9878e9a2284b72bc5954d2fd007ea69ac9cdb2263ab343e0240a52b7395c29386f62cc59e9a07ea975", [[]]}, 0x1a3) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000900)='/dev/loop-control\x00', 0x8000, 0x0) ioctl(r5, 0x9, &(0x7f0000000940)="ad38b2f90e50da791149dc83a36b3b4279c0ccd8ccd10a76a809159a378d413786ba6c553b2e5d55df02cab74b713bcf9421c77eaa47dc62fe66803007856bfb08090c8e54593160df9499c2464a3501192d11e65bdf99fbfb040fce93a243d3bca191f944230f228a2cf9fb3568300f67e596c6d9d9721bfe343b9cb8d590506006ba677bf787d73e67f1487834f9838b06cc7ea0a1228a2fe7a4abfdc46abafd33a158d3142847af01e9e60b90aeff2f415c29a1d49977c52d315fda2ee37e4abac7f0070429c44ac16da433f7a79590ee1324e527c77c27d4c36ab4a9de326d6113ca70cd1e81bfc6787b") ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000a40)=0x100000000) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000a80)={'veth0_to_team\x00', 0x1b}) r6 = syz_open_dev$vcsn(&(0x7f0000000ac0)='/dev/vcs#\x00', 0x3, 0x428001) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000b40)={&(0x7f0000000b00)='./file0\x00', r6}, 0x10) 2018/05/08 14:23:17 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) r1 = openat$cgroup_type(r0, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) r2 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000080)=0x15, 0x4) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000100)={0x100000001}) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$int_out(r1, 0x5462, &(0x7f00000001c0)) getsockname$netrom(r0, &(0x7f0000000200), &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000280)={0x1, [0x0]}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000300)={r6, @in6={{0xa, 0x4e22, 0xffff, @mcast1={0xff, 0x1, [], 0x1}, 0x8c4}}, 0x498, 0x5}, 0x90) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000003c0), 0x4) getsockopt$EBT_SO_GET_ENTRIES(r3, 0x0, 0x81, &(0x7f0000000580)={'broute\x00', 0x0, 0x4, 0xbc, [], 0xa, &(0x7f0000000400)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f00000004c0)=""/188}, &(0x7f0000000600)=0x78) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000640)={r6, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) getpeername$packet(r0, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000740)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000780)={r7, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}}, 0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000007c0)={r6, 0x0, 0x20, 0x7, 0x145, 0x7}, &(0x7f0000000800)=0x14) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000880)={&(0x7f0000000840)=[0x10000], 0x1, 0x2, 0xe00000000000000, 0x8, 0x1, 0x1, {0x9, 0x3, 0x0, 0x1ff, 0x1, 0x4, 0x99, 0x1ff, 0x0, 0x100, 0x1, 0x4, 0x81, 0x6, "76cda2ed005cf70a701daddb20a4109ca89ce9da8ec76f1eed08c602ba926cc5"}}) getsockopt$netlink(r0, 0x10e, 0x8, &(0x7f0000000900)=""/135, &(0x7f00000009c0)=0x87) openat$cgroup_type(r0, &(0x7f0000000a00)='cgroup.type\x00', 0x2, 0x0) recvmsg(r5, &(0x7f0000001b80)={&(0x7f0000000a40)=@l2, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000000ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000001b00)=""/73, 0x49, 0x400}, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001bc0), &(0x7f0000001c00)=0x4) ioctl$KDSIGACCEPT(r5, 0x4b4e, 0x1b) bind$netlink(r3, &(0x7f0000001c40)={0x10, 0x0, 0x25dfdbfe, 0x1800}, 0xc) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r4, &(0x7f0000001c80)={0x40000000}) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000001cc0)={'syzkaller1\x00', {0x4, 0x3, 0x1, "e9e39906049e", 0x62225c37}}) setsockopt$inet_tcp_buf(r1, 0x6, 0x1c, &(0x7f0000001d00)="4b2f133c11ad915caf06889320ce105e0f5ec6a3b5a080ddfa2142c0ed34324f", 0x20) setsockopt$IP_VS_SO_SET_ZERO(r2, 0x0, 0x48f, &(0x7f0000001d40)={0x4, @dev={0xac, 0x14, 0x14, 0x1a}, 0x4e22, 0x0, 'lblcr\x00', 0x0, 0xca, 0x7e}, 0x2c) 2018/05/08 14:23:17 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2, 0x200) getpeername$llc(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) ioctl$BLKROGET(r0, 0x125e, &(0x7f00000000c0)) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x480000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r1, 0x401, 0x70bd2b, 0x25dfdbfe, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4000800000000}]}, 0x1c}, 0x1, 0x0, 0x0, 0x84}, 0x4008091) r2 = request_key(&(0x7f0000000240)='dns_resolver\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)='/dev/vcsa#\x00', 0xfffffffffffffff9) keyctl$assume_authority(0x10, r2) ioctl$BLKIOMIN(r0, 0x1278, &(0x7f0000000300)) r3 = inotify_add_watch(r0, &(0x7f0000000340)='./file0\x00', 0x4000000) inotify_rm_watch(r0, r3) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000380)=0x10001, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000003c0)={0x0, 0x2}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000440)={r4, @in6={{0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, &(0x7f0000000500)=0x84) r6 = gettid() process_vm_writev(r6, &(0x7f0000002a80)=[{&(0x7f0000000540)=""/165, 0xa5}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000001600)=""/218, 0xda}, {&(0x7f0000001700)=""/31, 0x1f}, {&(0x7f0000001740)=""/216, 0xd8}, {&(0x7f0000001840)=""/4096, 0x1000}, {&(0x7f0000002840)=""/4, 0x4}, {&(0x7f0000002880)=""/247, 0xf7}, {&(0x7f0000002980)=""/205, 0xcd}], 0x9, &(0x7f0000003e80)=[{&(0x7f0000002b40)=""/74, 0x4a}, {&(0x7f0000002bc0)=""/4096, 0x1000}, {&(0x7f0000003bc0)=""/18, 0x12}, {&(0x7f0000003c00)=""/211, 0xd3}, {&(0x7f0000003d00)=""/241, 0xf1}, {&(0x7f0000003e00)=""/101, 0x65}], 0x6, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000003f40)={&(0x7f0000003f00)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000003f80)=0xbfef, 0x4) truncate(&(0x7f0000003fc0)='./file0\x00', 0xfffffffffffffce9) keyctl$reject(0x13, r2, 0x70, 0x7, r2) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000004000)={0xc0, 0x5, 0x400, 0x200}, 0x8) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000040c0)={r0, &(0x7f0000004040)="d69d4eb91b0fc3ca9ff36f22d91495e59c96f27f7d3ea7a69a68eba58234bdcfd2e9ae6b5dc0308ea06008d4e30eb11be6fc9741c5e1ba043818ff35a8d25c020fdd2b9a2d80b06b235b53749bf67742"}, 0x10) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000004100)={0x4, 0x9, 0x3, 0x8, 0x0, 0xffff}, 0xc) request_key(&(0x7f0000004140)='encrypted\x00', &(0x7f0000004180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000041c0)='dns_resolver\x00', r2) sendmmsg$inet_sctp(r0, &(0x7f0000006cc0)=[{&(0x7f0000004200)=@in6={0xa, 0x4e23, 0x9, @empty, 0x2}, 0x1c, &(0x7f0000005480)=[{&(0x7f0000004240)="4e0ba3d472ccba350f56e420316bb761bee5c1d2cdb252d86b164c0a05dfa394d9123911eb9ecfe7fc49ee6c6868e796ace45882748c032086f93970e5c1460f9b22c8a49f660ee42525a312ddfee76b26d76cb061e69f9be2249c48733a1ddbc139ff0f7995f53d35a1f623e478f0de9d445a7bb8c975d1ca8010e4ce21c927881fb278c77b3bdb4196de2c1c637c44cf868ebba831921caa3243786f19cf12b40eeed82da62ea04f498e612bc8ba1564eb60bc2b428b0e366728276106a1f413", 0xc1}, {&(0x7f0000004340)="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&(0x7f00000066c0)=[{&(0x7f00000056c0)="a94463c691671b8a4846aefe6c1ed57aea5ba7fbe5ca6f2999d39ab1dbbcf1ef338e03e9af4072af1e2fcd39d91840a994b62de6dc336dadeda574824eb14fd0d0a62da7770a0e16a465e9f216cbd1b4e328863397e04747eb8ecc3c9028b60da9ac88369990cdbd7f5b1665511d29bbd516b84f26200c3d3faac55b896d921a4778b28358a12e256bd026220a75ee153afe82483dc2733fb974b66d70d4bd2928c250cea1ae9420c3e191f9a7a615eeeb43720836122122c605b6a27856a7ee3e0af25a12c79568af34f15586e453ff3a6a0bc986b91ffff2792b88e36b66ab498756ebdde8764e33cd1a9a7c1a572f49a1fc01219919594bb7f7928cf1064b73eaf2f409ae6cae6c6beee10ea66f758acf84dfa5a35ebb64c3ad675ed0ef738c67759ed7697053d4532e7c4b684848fddd9d4bf2cb1b6f2f82ba09997faf204e178297a14d3e609c54185d5971c353357a63bd7c8773448e11fa2c7bb441fb5cf808d1b3ed4c737258517081fd65311e0438340b58b0c59fe6d1245b450a6e6bb6210022ddee0ada93d8604abb4db3fdff5ac6c3842d1bbdaf5a400032cb918e51fd51b311b4ea91dde2435e013b923bf362e3de955ca5d296febf4ae936846866afa7e5cf556c9e301d84db74c6b597717ebc8f745adb051cc7af85e4378961314c5a8051d848ac57e6ad301083995d16564c77d0001fb3455344c5329e5140ed1139b2279f22df7ea1afc9468b6eea1acfd094b714c9e0e3744173ccd2284e1044b96387392a36e0d621060d52f28d4d0f8217c29f5fd0d61ccdf7937314e8bc77384bda3f9cea06f4261686b7738ced0875c0f515618bd41244bdc4d96c979940f5259811bb8b3c10674a512f2c5603f4ed9b2217e5470d0a2d2c72ed99c022eee8747e07cff56d20ab3d9bef9f25999dfe34908bdcaf4e1526119a8b1d5a2ba6d1d1d19ad181a7a1700bd1e7aeb915849532fb589f795d1a726b150fe53ec329fc73ac52db01e9fb4fdc74a40b9a20b5d6c8f20d9417648ca7f16d8e0e2e49f4d75dbd99c5ac2b3ed22474fa7288e3798a1df49091bd62c45781ee3aac5bade5f8fb0bf1c300453efaebdb208a95b3f6484cd349662895211a067034c979dc74e1982920c3fdd239fa26c6cc0d925ad9ca7382862ca36168ba8d6db89b79e339ed6a8d10d22ceb7099e84fc2bdb5e4be99d264348a54e29981181cd22a5d7ee211232ca482cc79b621eb2d39633c1c78e6988453767e39a36f3839c5bb93cca2cc570c76eb397589559574baea775d6de0b490ee3752b076ba2aecbc3eb6a7313e4b73f12730c8ab6f97d5edc197bde92359441629e37cd31d254ccd43a7c1e637827e6fcbf8cbcd9c70d1472ee977f735542371f1c2d20e5795e7e210c2bc21d8b4b6fce728efc4d6623e218c0d890fb75b8bd95775066b3f05ef0588c385342d9bd2df216f9fa62358bd80759fbd91c48d57b0c359ff0589e4216088f0445bdc18a140e897461afc8ecc26cb3af8990456f20425e0c581bedf5e4f2d3edfb55a1b4bca33838a0f99ca100616b2d030b0bd6aadc4177f3036cb86a003aac61e71c072861309f59162c8a38bbc442c4f76c938f6856541bb29eebd55887480d5dc6dd2ae8a57555baa7c8a2c5208a24eb98ef66b46c2554381e90989a3a7ee96b9baf32dd93d47d78c41e160482cbe1cf13461d47cfb430c69337041845ad8b30ebb6bffa265f3e31e6e547823479caf825a9a64b6d802f8fa0e5d6b0750d7606cb35cf3675fe27d4bf2858607a960ba55683f93ab363d15d570ee5b7bb8b45ae089f65c5bfe16767610ec9ebe9e481b6628f471587f8a12123868a2bf38c8ba0470e033b2ac554fe1fd892cfaa9a51a23ce2536574c23ed0c691dda54152ecff6c2efb8b0511f97a632d9d0d710b769d24facdc889547e2918704bd62c498c92cbbae2dad09567a1b11ec1035b7a10f6a450ad8afa92a1097d3fd6d0499b90ee7a0e9fcf3579f3ce1efbbcbe8e24e4b485ef4fe52ecbf0fe8183426a6364290b8479fc9983233ef2bd0abc63e886688681dee7d81bbd7c9efa9130cbdc70ed0401dd9e3a1f5b165f8976dd37ea0d3be4c930fe27edb09621b58330f0bf0e968068fd0859d2c62588e6fc948e265beb814fda1934517d69da838afc33cafda9e05c85966c474e2adacaa5db0f339a1d7b4259f1f40d7d2349bc3dd30468085809ee598c06a234d2682e37f968c3730fd0e28e2d2f584baade5c8df9aefb6cb7dcfdaca0d5e4610f9504a8baae8dd25e62b829b462db7bd5e9c953762945d45e405a42ecd4c273c6b3b4e087a5c1f555c57836c7287ad0fdf5f3c7174007a127e270c85f370f5c4269e64f9c9a7fd32bd64d9a50edcb9d95d1b3f3fe809c798a86794292782ddfc59daf91e4ad97667f24e23f463e118626abbb171af7105a6d749daa40287774d3a919335d051ea16859a78145f49e2b1db54b6edf547fe76b02b1e429939d336b4dea6848618ae3ea3f7fdfa1748f36fe34297f86defd1fb7773082a7ad18cee63de8998f7effbcbccd3679dd66107814ce01dece20bcbecaf921f25418533bbf0a2f03b0178e23008db38494e986d1c4735df4f86e764989db16b1c4931d802059f6a4fe7434f7021e60e6d76449c5be66a3ea606629c38066f22dff745442d336e8934f601dc79ac0dfa16874dd6394ea4a3f1c8b225da5acd37b71e1eddfcf0dce8696c1ea695354c4d43dc3f93e2d090bc3f4eded6cc298054925660fb507f8ff51017f9c0306af81370b1bdcabf8de1dfb6800f723f93aefc51a26d37927d7ca7c2a6661314111c54b353acb287e50d8f013a690bf9fe26837408b7e81e92ca0f81d5d8954abf0e1f1d9586f9e31fcc13cd2abc5a3ff7ea96c6934a7ce29ab3ed5e36f5565964956286ac36a856de0cf19656bffecc0ceaad4a3ecc136d79e34df16b83df893843a102a31d8e95d648d6ff47f2614a3797acbee77afac6aab6ff2731eca61dad9a52fe61610775aa3d4f2e8c961eee76e9407431ea264a0891c8ef9a3f0373ec2b0f421fce1878c9f74cba7a77865d1792a5ba80ab9afdbb3223397effe323e883af09aca3d98ae2b9bc825823e9236410175ba123508d321b1c66272b04bcf8ab1b9bbf0d1d5aed15c757a4753fa5360e26e1bcd8f935fbdbe95913a064cf96171b6ed84f7c16f2baed1cc32178913c1da147234870d926490658a9379bc95ed7cb9251c190463ad20af88a9d703eb15337479f728252bd18ea5ea6a1244d8d1adffaa7abace69d4c249dcf3b9c2da23e39640d2383e2e77241c1e840d5846684fe0c94217deec12fd143396afa8fb557853b3b765442737dcd5c17f63005423492c407dae9de0841af6c1703e71d90b5c5cdcfee506a5334d5471e8862eac2de8716d6396c732a267eabfa652cb3060c5051c7528a081bb9324e325ca78e3850dbf452eec7e2329b81aa21e29780d4539ff93b84a5de2a4d09a4c6a79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0x1000}], 0x1, &(0x7f0000006700)=[@sndinfo={0x20, 0x84, 0x2, {0x2720000000000000, 0x8, 0x8, 0xb04, r5}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast2={0xff, 0x2, [], 0x1}}, @authinfo={0x18, 0x84, 0x6, {0x800}}, @dstaddrv6={0x20, 0x84, 0x8}], 0x78, 0x4}, {&(0x7f0000006780)=@in6={0xa, 0x4e24, 0x1, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1000}, 0x1c, &(0x7f0000006940)=[{&(0x7f00000067c0)="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", 0xfe}, {&(0x7f00000068c0)="ce43ff93b0c562c5d03bf86d301a384d3160415224489ff6613c758d345c4e6b5f69090c224c05ed0be5e1e81377df788854aa3dda32f8d6e50e1452fbd9879344a543659f17949a7128b32f825c9c94a7e1ec507d9809d34f4e726048eeb1b3db6822be7f804ae2c798a02574c6b40598bdbb", 0x73}], 0x2, &(0x7f0000006980)=[@dstaddrv4={0x18, 0x84, 0x7, @remote={0xac, 0x14, 0x14, 0xbb}}, @authinfo={0x18, 0x84, 0x6, {0x6}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0xfffffffffffffff7, 0x1, 0x80000000, 0x403cdb76, 0xce, 0xceb, 0x0, r4}}], 0x60, 0x4000001}, {&(0x7f0000006a00)=@in={0x2, 0x4e24, @rand_addr=0x100000001}, 0x10, &(0x7f0000006c40)=[{&(0x7f0000006a40)="914a07ff4aaa58eb4d5f50f19519ce385aa0fcc4b868ae39efc6462acce99309c68d71c6e56597370307f4036b3ceecf5a19925532df442e7dd1e22196e2cb729343d67f7348d64f916798d216188fef0b4f79e6f317f856a50da9454a3cb40058a2e2bfe0f970d25bfe8c6f4af55e27929d40d203afc007fbe11b476b08c4edb2affe5559e51dc9ce830883dcbf5d53dac8b99e285a", 0x96}, {&(0x7f0000006b00)="2919e26d68a53233acdb45f17bc176161ba8e85438e13a078cd790c761445a9762b8c6d879808e4f85193fc27f10aa60b52d", 0x32}, {&(0x7f0000006b40)="0342179af96e698b5c520b44d7ed19e0d6518cc52f7362b737a876111d734bed295af90c8bc92822a325195e3dbbf6a4bee97fedfe7037b8e3aa5e88fad5c03636c41b6a66e1dcef404ad9a7056bb2768bd48b0ef63fa35b98dc75f2230b41fd1fe84184cd6d08d459a3224b578d82be18e8b02749e494d33fe64f3abed38c9de704ea2c80dd368e77a6c30b426c2c6b0adcbf67be0b4188d884b43dc9a62b6cc840acc1a29e218cae15be5cadf155ab893681f822ab74a7d71910375622f8342231", 0xc2}], 0x3, &(0x7f0000006c80)=[@dstaddrv6={0x20, 0x84, 0x8, @mcast2={0xff, 0x2, [], 0x1}}], 0x20, 0x841}], 0x5, 0x4000000) clock_gettime(0x0, &(0x7f0000006e40)={0x0, 0x0}) utimes(&(0x7f0000006e00)='./file0\x00', &(0x7f0000006e80)={{0x0, 0x7530}, {r7, r8/1000+30000}}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006ec0)) accept4$inet6(r0, 0x0, &(0x7f0000006f00), 0x80000) sendmsg$netrom(r0, &(0x7f0000009340)={&(0x7f0000006f40)=@full={{0x3, {"d7141849135450"}, 0x9}, [{"4d28f1c527f1fa"}, {"6ab1eaaaa1db38"}, {"69eb84de34dcf3"}, {"2191acb03deed7"}, {"1a7673a7156ed6"}, {"ae7b453f3eaa74"}, {"4b4666adeac1f0"}, {"ac630c614c1a5f"}]}, 0x48, &(0x7f0000009140)=[{&(0x7f0000006fc0)="d1fe875cf85c096a39f6635af20a1b3bffcb0daf5bbba16da49484119f74711c82d3cb0c3dc86aa2ba9780bfae659a7b7688dc8138d092116a925dc285d8151a08bad0f9f087bda4030fd0f8565c49734e146507f1464dc164a2f4c0e87805dc12b501a6861b478d0939438f16eda33029ad5752280d1d46c860344ae675919ae8c62dececcfcc31191dc28867c25f5f128bfaf09bb1b87ddeac98152ab84d7fbd2947eeb768e1c7905de8fe01953d184b612c6efe67dc23d4ab9ea91ab4f18e0707c71920d22424051495d3571ddd4eb67d82", 0xd3}, {&(0x7f00000070c0)="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0x1000}, {&(0x7f00000080c0)="67caa50eeaf13a7f639a8042d9f31f51ce94a2ed6fd394f7a4e01b1d3a170bbed964f118e9b85267a5a7c08912f2207a23bbb7f9ae98a5c7e59ceeb8c020f6a93408", 0x42}, {&(0x7f0000008140)="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0x1000}], 0x4, &(0x7f0000009180)=[{0xa8, 0x0, 0x2, "569a523ca7a1e1d0f245da582040ea37da34263cfa7995833c87d84b07a70a9e5e3b4753fed0b86e4a33f7b2d2b1534a743f31aa3da3912434699fd418b956444f953605c3e78b32a33303eef302bac0fe16e7824bc46d33b867f0854abace4e8d129e3aaf4e4156cefc0cef800dc0644897f442c4535b0c26193188108be5246848a8a550c0ca5b91821bfd276f43e24c9f245eaf"}, {0x100, 0x10e, 0x2, "828097d108e8d5472ce2869e4da7ab5e9aad36d1ec404578ceb773e703036ed2f23b0cab61c5d507ddbab1abb22e1c68137d6ad02346dc70ec77459a28bcff1b42fb3bdf67fe59284bff12cff5fd405475affbf214abd6d1a448598a9aa645121000b13196431d36470779aa6b7dac6f2c3ed311fc3c633ab01e4ef47a35586d62c992cf2f4e2b138290f6b92d2df361b48d42d02c6feb08d2c5945ad53ab421bbc05f3f9d5bce9b14a3a8493a3c77c33a70ccb2a035d3fdeccc294adbe9c14bd7908c47acb064090c68ddccd5148b909d20d5b2159b2b68f3a7c7a4859c5697ade46028009172d9e7bde0cfe0d7"}], 0x1a8}, 0x0) socket$pptp(0x18, 0x1, 0x2) 2018/05/08 14:23:17 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101040, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x1, 0x30}, 0xc) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000100)=0xfffffffffffffffc, 0x4) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @rand_addr=0x5}, 0x10) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000180)=0x1) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f00000001c0)) iopl(0x1) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200)=0x3, 0x4) ioctl$SG_GET_REQUEST_TABLE(r0, 0x2286, &(0x7f0000000240)) ioctl$SG_GET_RESERVED_SIZE(r0, 0x2272, &(0x7f00000003c0)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000440)={r0, 0x28, &(0x7f0000000400)}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000480)={0x0, 0x0, 0x4, 0xd0, r1}, &(0x7f00000004c0)=0x10) r3 = dup3(r0, r0, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000500)=0x1) getpeername$netlink(r0, &(0x7f0000000540), &(0x7f0000000580)=0xc) setns(r0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r3, 0x111, 0x3, 0x1, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000005c0)={r2, 0x1}, 0x8) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f0000000600)=0x400) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000680)={r0, 0x28, &(0x7f0000000640)}, 0x10) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f00000006c0)) connect$vsock_dgram(r3, &(0x7f0000000700)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r3, 0x40045532, &(0x7f0000000740)=0x2) ioctl$EVIOCGBITSND(r3, 0x80404532, &(0x7f0000000780)=""/18) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00000007c0)=""/84, &(0x7f0000000840)=0x54) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000008c0)={0x5, &(0x7f0000000880)=[{}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000900)={r4, 0x3}) write$sndseq(r3, &(0x7f00000009c0)=[{0x6, 0x10001, 0x7fff, 0x2, @time, {0x5, 0x7f}, {0x9, 0x841f}, @result={0x5, 0x400}}, {0x7ff, 0x0, 0x1, 0xb62a, @time={0x0, 0x1c9c380}, {0x0, 0x6}, {0x100000001, 0xfd4c}, @time=@tick=0x1}, {0x8d24, 0x7, 0x2293e57e, 0x1, @time={0x0, 0x1c9c380}, {0x3, 0xfffffffffffffffe}, {0x3, 0x5}, @ext={0x5b, &(0x7f0000000940)="57b74dadbd73bafff8c07473bdcf0bedd32b98c0765d6f7ee7ec8efceeaf750e5580b27421d1ce221b1a20e7a1e926459708b0aa1b910b211125c1a4f8882703690b280bb971ca8cfb87b2b0df9f0a3db4e953b389135e776bab4a"}}, {0x10001, 0xfff, 0x3, 0x8, @tick=0x7ff, {0x3, 0x1}, {0x8, 0x5}, @control={0x2, 0x8, 0x4}}], 0xc0) llistxattr(&(0x7f0000000a80)='./file0\x00', &(0x7f0000000ac0)=""/188, 0xbc) 2018/05/08 14:23:17 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0xa302) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000040)) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x30, 0x0) r2 = accept$inet6(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x1c) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0xd2080, 0x0) ioctl$EVIOCGKEYCODE_V2(r3, 0x80284504, &(0x7f0000000180)=""/4096) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001180)=0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f00000011c0)=r4) setsockopt(r2, 0x4, 0x5, &(0x7f0000001200)="6c21462b0ba15d74ed1da93a37cdc74f8d26850b2b3899d304e4b25eca296d5290171b8371a6590777ff45fc204b35da8378027d159f44176f008d19056116848b6637467ba9ea491bdbc711d9c482c4b18c7119219da89ff39ec86d6c2dc7e1c7c36b4796878623daf7", 0x6a) ioctl$VT_ACTIVATE(r3, 0x5606, 0x400) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f00000012c0)=@add_del={0x2, &(0x7f0000001280)='vcan0\x00', 0x100000001}) ioctl$VT_GETMODE(r3, 0x5601, &(0x7f0000001300)) sched_setattr(r4, &(0x7f0000001340)={0x30, 0x7, 0x1, 0xfffffffffffffffb, 0x80000001, 0xffff, 0x8001, 0x1}, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001380)='/dev/vga_arbiter\x00', 0x100, 0x0) r6 = openat$cgroup_int(r5, &(0x7f00000013c0)='cpuset.memory_migrate\x00', 0x2, 0x0) r7 = semget(0x0, 0x4, 0x404) semctl$GETNCNT(r7, 0x6, 0xe, &(0x7f0000001400)=""/171) fcntl$setstatus(r6, 0x4, 0x4000) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000001580)={'team0\x00', 0x0}) setsockopt$packet_drop_memb(r5, 0x107, 0x2, &(0x7f00000015c0)={r8, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$TCSETSF(r5, 0x5404, &(0x7f0000001600)={0x80000001, 0x77, 0x2, 0x401, 0x5, 0x2, 0x45, 0x6, 0x6c, 0x0, 0x3, 0x1}) listen$netrom(r1, 0xf843) ioctl$SG_GET_LOW_DMA(r5, 0x227a, &(0x7f0000001640)) clock_gettime(0x0, &(0x7f0000001680)={0x0, 0x0}) clock_settime(0x7, &(0x7f00000016c0)={r9, r10+10000000}) r11 = syz_genetlink_get_family_id$fou(&(0x7f0000001740)='fou\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000001800)={&(0x7f0000001700)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000017c0)={&(0x7f0000001780)={0x40, r11, 0x1, 0x70bd2d, 0x25dfdbfd, {0x1}, [@FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_AF={0x8, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0x2}]}, 0x40}, 0x1, 0x0, 0x0, 0x408c4}, 0x800) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000001840)) semop(r7, &(0x7f0000001880)=[{0x0, 0x10000, 0x1000}, {0x3, 0x1, 0x1000}, {0x3, 0x8, 0x800}, {0x7, 0x0, 0x1800}, {0x7, 0x100, 0x1800}, {0x3, 0x74e6, 0x1800}], 0x6) getsockname$ax25(r5, &(0x7f00000018c0), &(0x7f0000001900)=0x10) [ 58.436219] IPVS: ftp: loaded support on port[0] = 21 [ 59.301735] IPVS: ftp: loaded support on port[0] = 21 [ 59.399430] IPVS: ftp: loaded support on port[0] = 21 [ 59.467304] IPVS: ftp: loaded support on port[0] = 21 [ 59.550922] IPVS: ftp: loaded support on port[0] = 21 [ 59.687610] IPVS: ftp: loaded support on port[0] = 21 [ 59.845229] IPVS: ftp: loaded support on port[0] = 21 [ 60.059631] IPVS: ftp: loaded support on port[0] = 21 [ 60.221638] ip (4676) used greatest stack depth: 54312 bytes left [ 61.157273] ip (4757) used greatest stack depth: 54000 bytes left [ 61.893905] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.900443] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.950264] device bridge_slave_0 entered promiscuous mode [ 62.236355] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.243154] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.270380] device bridge_slave_1 entered promiscuous mode [ 62.400574] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.407234] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.444208] device bridge_slave_0 entered promiscuous mode [ 62.570747] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 62.691981] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.698503] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.738160] device bridge_slave_1 entered promiscuous mode [ 62.833691] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 62.859576] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.866191] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.916597] device bridge_slave_0 entered promiscuous mode [ 62.976290] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 63.067670] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.074243] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.122100] device bridge_slave_0 entered promiscuous mode [ 63.164636] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.171172] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.196921] device bridge_slave_1 entered promiscuous mode [ 63.216642] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 63.226658] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.233191] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.244465] device bridge_slave_1 entered promiscuous mode [ 63.276680] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.283240] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.325363] device bridge_slave_0 entered promiscuous mode [ 63.357247] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.363825] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.395915] device bridge_slave_0 entered promiscuous mode [ 63.432343] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 63.442311] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 63.522490] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 63.565300] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.571886] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.620297] device bridge_slave_1 entered promiscuous mode [ 63.642301] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 63.652895] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 63.660864] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.667431] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.689450] device bridge_slave_0 entered promiscuous mode [ 63.713880] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.720409] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.745672] device bridge_slave_1 entered promiscuous mode [ 63.774496] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.781097] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.801315] device bridge_slave_0 entered promiscuous mode [ 63.824599] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 63.869642] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 63.886196] ip (4944) used greatest stack depth: 53656 bytes left [ 63.924503] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.931144] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.969565] device bridge_slave_1 entered promiscuous mode [ 63.985130] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 64.006865] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 64.039384] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.045950] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.075944] device bridge_slave_1 entered promiscuous mode [ 64.111121] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 64.142573] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 64.149611] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 64.191293] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 64.201996] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 64.229658] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 64.266557] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 64.291587] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 64.359269] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 64.375468] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 64.386814] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 64.410255] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 64.417376] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 64.489601] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 64.505230] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 64.525797] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 64.641546] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 64.650176] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 64.676520] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 64.825580] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 64.898990] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 64.906210] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 64.932987] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 65.004415] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 65.011508] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 65.064655] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 65.088569] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 65.122636] team0: Port device team_slave_0 added [ 65.149241] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 65.156316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 65.175079] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 65.204269] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 65.234861] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 65.312183] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 65.330160] team0: Port device team_slave_0 added [ 65.343921] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 65.354829] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 65.398548] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 65.423658] team0: Port device team_slave_1 added [ 65.440718] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 65.455570] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 65.466222] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 65.475015] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 65.570320] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 65.579165] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 65.599995] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 65.616334] team0: Port device team_slave_1 added [ 65.670690] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 65.678589] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 65.685997] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 65.700173] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 65.737228] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 65.765198] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 65.773655] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 65.807414] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 65.832517] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 65.850482] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 65.879277] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 65.892698] team0: Port device team_slave_0 added [ 65.899711] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 65.912832] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 65.919843] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 65.946444] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 65.981356] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 66.010161] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 66.030340] team0: Port device team_slave_0 added [ 66.061632] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 66.072139] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 66.111311] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 66.119372] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 66.153674] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 66.187261] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 66.203732] team0: Port device team_slave_1 added [ 66.226137] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 66.241176] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 66.252904] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 66.292724] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 66.315064] team0: Port device team_slave_1 added [ 66.369308] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 66.376839] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 66.402396] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 66.445512] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 66.465568] team0: Port device team_slave_0 added [ 66.482829] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 66.494793] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 66.508988] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 66.546500] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 66.556718] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.572666] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 66.591793] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 66.604857] team0: Port device team_slave_0 added [ 66.624352] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 66.636824] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 66.656361] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 66.680959] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 66.695493] team0: Port device team_slave_1 added [ 66.701540] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 66.715461] team0: Port device team_slave_0 added [ 66.741014] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 66.754550] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 66.762573] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.784416] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 66.815382] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 66.835373] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 66.868264] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 66.880270] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 66.892489] team0: Port device team_slave_0 added [ 66.900389] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 66.910560] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 66.930771] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 66.939732] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 66.964105] team0: Port device team_slave_1 added [ 66.985597] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 67.007992] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 67.037170] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 67.044956] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 67.063170] team0: Port device team_slave_1 added [ 67.072630] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 67.092422] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 67.125494] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 67.138501] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 67.145547] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 67.181399] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 67.206946] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 67.224957] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 67.243128] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 67.252352] team0: Port device team_slave_1 added [ 67.270471] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 67.285194] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 67.304281] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 67.325133] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 67.334943] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 67.355744] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 67.364073] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 67.387231] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 67.406928] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 67.432471] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 67.458756] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 67.482273] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 67.501280] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 67.510346] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 67.520286] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 67.549969] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 67.560386] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 67.579983] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 67.591920] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 67.604199] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 67.628729] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 67.657941] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 67.679362] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 67.699690] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 67.751509] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 67.795323] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 67.839108] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 67.899229] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 67.911912] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 67.931106] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 67.960260] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 67.997844] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 68.048465] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 68.081162] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 68.098611] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 68.108955] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 68.130205] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 68.153171] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 68.165430] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 68.195330] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 68.202870] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 68.226684] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 68.318515] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 68.327154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 68.339217] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 68.382199] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 68.390291] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 68.409546] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 69.519262] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.525772] bridge0: port 2(bridge_slave_1) entered forwarding state [ 69.532736] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.539236] bridge0: port 1(bridge_slave_0) entered forwarding state [ 69.615176] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 69.624697] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 69.671567] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.678177] bridge0: port 2(bridge_slave_1) entered forwarding state [ 69.685074] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.691564] bridge0: port 1(bridge_slave_0) entered forwarding state [ 69.785110] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 70.013530] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.020132] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.027150] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.033664] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.048508] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 70.084011] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.090553] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.097466] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.104099] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.163140] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 70.549526] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.556151] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.563102] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.569594] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.599349] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 70.687176] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 70.697856] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 70.734124] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 70.775873] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 70.829838] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.836380] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.843369] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.849881] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.873755] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 70.881817] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.888487] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.895345] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.901835] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.941160] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 70.964850] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.971376] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.978281] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.984757] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.026124] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 71.712173] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 71.732110] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 71.770535] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 78.687296] 8021q: adding VLAN 0 to HW filter on device bond0 [ 78.756859] 8021q: adding VLAN 0 to HW filter on device bond0 [ 79.208727] 8021q: adding VLAN 0 to HW filter on device bond0 [ 79.424947] 8021q: adding VLAN 0 to HW filter on device bond0 [ 79.544869] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 79.646506] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 79.746542] 8021q: adding VLAN 0 to HW filter on device bond0 [ 79.811417] 8021q: adding VLAN 0 to HW filter on device bond0 [ 80.036537] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 80.081717] 8021q: adding VLAN 0 to HW filter on device bond0 [ 80.309437] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 80.384586] 8021q: adding VLAN 0 to HW filter on device bond0 [ 80.447791] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 80.454244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 80.468407] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 80.503015] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 80.512804] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 80.543881] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 80.578463] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 80.637206] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 80.938807] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 80.945269] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 80.955456] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 80.994443] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 81.234879] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 81.245419] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 81.256298] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 81.282226] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 81.290749] 8021q: adding VLAN 0 to HW filter on device team0 [ 81.388362] 8021q: adding VLAN 0 to HW filter on device team0 [ 81.512671] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 81.519163] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 81.534092] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 81.576915] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 81.589206] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 81.596854] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 81.818509] 8021q: adding VLAN 0 to HW filter on device team0 [ 81.862381] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 81.868804] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 81.891266] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 82.099970] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.192855] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 82.199464] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 82.214467] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 82.409630] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.457617] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.766374] 8021q: adding VLAN 0 to HW filter on device team0 [ 83.053619] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/08 14:23:45 executing program 7: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000180)={r2, @in={{0x2, 0x4e21, @rand_addr}}}, 0x84) getsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) set_mempolicy(0x8002, &(0x7f0000000100)=0x96, 0x7) [ 87.467885] IPVS: set_ctl: invalid protocol: 4 172.20.20.26:20002 lblcr 2018/05/08 14:23:46 executing program 0: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x40000000000005, 0x8972, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000a95000/0x1000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) recvmsg$netrom(r0, &(0x7f0000000500)={&(0x7f0000000000)=@ax25={0x3, {"b5b97f969feb27"}, 0x3}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000040)="11144ca74a031c51aba6e6111920f859f77241", 0x13}, {&(0x7f0000000080)="f12b471215fc9640d465a364d7445ac28f7e75ece8669c4ab3ec4072", 0x1c}, {&(0x7f00000000c0)="f67cd1ee7142e629a0fd6268d2e37c3df6dd6902af0b71197b6ac2b8a42f3f83e2ae4ed9cc04d8b8786cd4d0adc9a035ae7a1fcb5886e91d387809c5d1e5c66eba0804c5c3de6f8ecffbd89093b743c27c824a3dfbbcba73102db7427da96def3c3bf13baa2b0ca9147cc42e25b5c7a4f374fe6b0a552f028efb8c8ace30ec73d88ea9bc1f5eed0da4d1c69f16d974c0a0ede341a29b48a84866e9c8184f44c369ddd146df10d964b8f8ffe46a41b4e30c9f26fc4c0e139b6da05023cabacd2b00a64e5922e8e896abbfb176d0f11995492ff814ca0a00336845a34be74bc8330285", 0xe2}, {&(0x7f00000001c0)="22d3a9", 0x3}, {&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000000200)="f44d1c5c3ec1e5c7f5e407def63cc35be15c93682669bac58b71a2cae3ce8e62a061361cf6113cb7c2b8e3a5f1fc39380c0acc39225d8f422d74b30a416d21fe88844cc83155e35e6480a66d01c4034f03b65b11c9bab2740b23c83d71a26bf3a74d2ffc20cb0a0424b0d1cb7507c2176f8a00e91f5627ecbac55f3877abcf5bb17ee432d8c1506ea8e60d2f8f80c258a9c635698f12c3d5c6bdefda63daeecd7bd6991b713b4e43dd82860edca67d802eb0e3125c6b85d8733218", 0xbb}], 0x6, &(0x7f0000000340)=[{0x60, 0xff, 0x0, "e3ee84c1a8babfe65db7bc8fafdf35fb3e5925583fbb458bc6b6642d5f692e9affa5f1f68b712a8e25ce7860f242be250174f24024885a909369a90a96fcc90ec9b3b48dfb96022f1aed"}, {0x40, 0x11f, 0x3, "907bcc5391e060f82205cc430e175638ccc9e71debe69927d9f6765db187fc93a03b85a3199e196a35ab8f0157"}, {0x100, 0x117, 0x7, "e4e22e3535bf1311e24ccb9d08561192e0e9c861d11af4e90abd2cb7eb572f9dd0eaa535f57d771215f07eddbdc5e32fd1cb3d586ad552632e01c6fe478ae3c916b274718d58bbd145e31140a1b043b3910fc99b8ac31991063945ec02bdd9acc9623e6ecac805431dffa57082183862a16d3afb66e7d07762a54664696b37a604bcc67edd3ceda49aaa2e58e180a180adbbedc21fb6ea6577852087a0c57a50a17fdd779fd84c46412093ecca57001f4229a840c4774c1d463f114b8db28d4dbc59376db6fc79abcf24e8ccffe884ed60c668fb8ad82be73c3c3aa628320c21be386b82a292653ba3826f287a45a1b0"}], 0x1a0, 0x20000000}, 0x100) mlock2(&(0x7f0000a95000/0x6000)=nil, 0x6000, 0x0) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) recvmmsg(r0, &(0x7f0000004ec0)=[{{&(0x7f0000000540)=@sco, 0x80, &(0x7f00000007c0)=[{&(0x7f00000005c0)=""/60, 0x3c}, {&(0x7f0000000600)=""/181, 0xb5}, {&(0x7f00000006c0)=""/213, 0xd5}], 0x3, 0x0, 0x0, 0x200}, 0x8a}, {{&(0x7f0000000800)=@nfc, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000880)=""/94, 0x5e}, {&(0x7f0000000900)=""/237, 0xed}, {&(0x7f0000000a00)=""/77, 0x4d}, {&(0x7f0000000a80)=""/217, 0xd9}, {&(0x7f0000000b80)=""/173, 0xad}, {&(0x7f0000000c40)=""/25, 0x19}], 0x6, &(0x7f0000000d00)=""/116, 0x74, 0xa7}, 0x7fffffff}, {{&(0x7f0000000d80)=@pppol2tp, 0x80, &(0x7f0000002000)=[{&(0x7f0000000e00)=""/137, 0x89}, {&(0x7f0000000ec0)}, {&(0x7f0000000f00)=""/187, 0xbb}], 0x3, &(0x7f0000002040)=""/117, 0x75, 0x800}, 0x4}, {{&(0x7f00000020c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000003240)=[{&(0x7f0000002140)=""/27, 0x1b}, {&(0x7f0000002180)=""/99, 0x63}, {&(0x7f0000002200)=""/53, 0x35}, {&(0x7f0000002240)=""/4096, 0x1000}], 0x4, &(0x7f0000003280)=""/146, 0x92, 0xfff}, 0x7}, {{&(0x7f0000003340)=@nfc, 0x80, &(0x7f0000003500)=[{&(0x7f00000033c0)=""/110, 0x6e}, {&(0x7f0000003440)=""/113, 0x71}, {&(0x7f00000034c0)=""/56, 0x38}], 0x3, &(0x7f0000003540)=""/141, 0x8d, 0x645b}, 0x3}, {{&(0x7f0000003600)=@hci={0x0, 0x0}, 0x80, &(0x7f00000038c0)=[{&(0x7f0000003680)=""/101, 0x65}, {&(0x7f0000003700)=""/139, 0x8b}, {&(0x7f00000037c0)=""/204, 0xcc}], 0x3, &(0x7f0000003900)=""/4096, 0x1000, 0xf2}, 0x80}, {{&(0x7f0000004900)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @remote}}}}, 0x80, &(0x7f0000004a40)=[{&(0x7f0000004980)=""/181, 0xb5}], 0x1, 0x0, 0x0, 0x380}, 0x7}, {{&(0x7f0000004a80)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000004bc0)=[{&(0x7f0000004b00)=""/157, 0x9d}], 0x1, &(0x7f0000004c00)=""/68, 0x44, 0x3ff}, 0x9}, {{&(0x7f0000004c80)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000004e00)=[{&(0x7f0000004d00)=""/188, 0xbc}, {&(0x7f0000004dc0)=""/9, 0x9}], 0x2, &(0x7f0000004e40)=""/120, 0x78, 0x8}, 0x3}], 0x9, 0x10020, &(0x7f0000005100)) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000005140)={@mcast2={0xff, 0x2, [], 0x1}, 0x70, r1}) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) 2018/05/08 14:23:46 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') getdents64(r0, &(0x7f0000000080)=""/140, 0x8c) getpeername$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14) sendmsg$can_raw(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x1d, r1}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{0x1, 0xf7, 0x8, 0x3}, 0x32, 0x2, 0x0, 0x0, "57c67a0428884ebf591ba310cdd4616c6dd1737d72cb0523d3e802f205059d5880c7e65b2a479b7850283131d6f5395c7447fc85a7d060d507938ec6b09a4b92"}, 0x48}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000000) getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) 2018/05/08 14:23:46 executing program 7: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x9, 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000080)={0xfffffffffffffffb, 0x1, {0x0, 0x3, 0x3, 0x0, 0x1}}) r1 = syz_open_dev$sndseq(&(0x7f000064dff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000100)={0xffffffffffffffff, 0x2, 0x0, 'queue0\x00'}) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x80) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000001c0)) bind$vsock_dgram(r0, &(0x7f0000000200)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10) 2018/05/08 14:23:46 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x3fd, 0x0) syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x290, &(0x7f0000000980), 0x1800, &(0x7f0000000040)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0\x00', 0x4000, 0x0) syz_mount_image$ext4(&(0x7f00000002c0)='ext3\x00', &(0x7f0000000300)='./file1\x00', 0x0, 0xaaaaaaaaaaaacff, &(0x7f0000000580), 0x0, &(0x7f0000000040)=ANY=[]) read(r0, &(0x7f0000000200)=""/81, 0x10000015b) 2018/05/08 14:23:46 executing program 4: unshare(0x3) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0x42000000) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000000)={0x9, 0x8}, 0x2) add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) clone(0x40030020100, &(0x7f0000000100)="8aa385ee36f0712647dcf5aa3562a4dbed57c6b724ce51eb65c4ce2235da4f9681040000040ffb8a2ef8c04e98f52397ab10eb1351247c0fa22b8a42ff5c5f0dca1e8f265172637a0452004721ddd6b1126add5bc487d934a482671ed074a11e1dd66e648fcc2e031ff393c2735e6b889970d87a2033ed32b1d8552f9fa363edd4d8a3ad3a1d8ead58a33c4a4dd6c746e4aaca63aa97fe0f214894d7a790a2a45a97fe01fd7cc1bbe8157d6da4b7c01e900fb2a02901a143d2b53542e3dfe6682a7e51e1bc3413616380987dccb339fb80ebf3575ba4ca80cabfcdaa5c5d2d6241b4a930279c94f74b46f6c71a9482ae862bef9255", &(0x7f0000000340), &(0x7f00001cc000), &(0x7f0000000380)="ab60b4e3c4cff0eca9b096bbec5f111c7bf813828b88e355027ffb5dee0ebae6fc4d72206fd21be607103e685f7da45768cc23a6b57588d1aec38a941b60ded5820fcc6e6939f28249f4fd2a0dec04095a20d000dd1d38c491783cd4f656275d07e3ccd8c7b35ecbd63da8a3bda57d1bdac53e36b1a6037a89") 2018/05/08 14:23:46 executing program 3: syz_emit_ethernet(0x46, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000240)) socketpair(0x4, 0x80007, 0x5, &(0x7f0000000040)={0xffffffffffffffff}) getpeername$netrom(r0, &(0x7f0000000180)=@full, &(0x7f0000000080)=0x48) syz_extract_tcp_res$synack(&(0x7f00000000c0), 0x1, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x2000, 0x0) ioctl$BLKGETSIZE64(r1, 0x80081272, &(0x7f0000000140)) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x935, 0x80) 2018/05/08 14:23:46 executing program 6: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = open(&(0x7f00006c69d0)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) r2 = open(&(0x7f00004a3000)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$notify(r2, 0x402, 0x80000008) fcntl$notify(r3, 0x402, 0x1) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f00000000c0)={0x2, 0x6}, 0xc) fcntl$notify(r2, 0x402, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000000)=0x1) fallocate(r0, 0x1, 0x3, 0x8000) r4 = getpid() fcntl$setownex(r0, 0xf, &(0x7f0000000100)={0x0, r4}) 2018/05/08 14:23:46 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000240)=0x200, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040)=0x81, 0x4) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000280)={0x5}, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000180)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x7ff, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffff}, @in6={0xa, 0x4e20, 0x2, @mcast1={0xff, 0x1, [], 0x1}}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x4, @loopback={0x0, 0x1}, 0x5b3c}, @in6={0xa, 0x4e20, 0xbe, @empty, 0xe0ab}], 0x90) setsockopt(r0, 0xffff, 0xfff, &(0x7f00000002c0)="3aa8e31f135ae36bcff6d69ed273f81d277d88", 0x13) ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f0000000140)) syz_emit_ethernet(0x2b, &(0x7f00000000c0)=ANY=[@ANYBLOB="0180c2000000009b0000000008004500001d000400000002907800000000ffffffff1100908ae000000108"], &(0x7f00000004c0)) 2018/05/08 14:23:46 executing program 1: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0xb, 0x807, 0xb4f) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000)=0x673, &(0x7f0000000040)=0x2) r1 = socket(0x11, 0x4000000000080003, 0x0) mmap(&(0x7f0000399000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) 2018/05/08 14:23:46 executing program 4: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x1, 0x3, 0x858, 0x0, 0x1}, 0x38a) sendmmsg(0xffffffffffffffff, &(0x7f0000001200)=[{{&(0x7f0000000a40)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001140), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x4e}}], 0x1, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000040)="be6069fae6bfc1808bbc0eae129004c06c41185cd8834418b4b4af5881ea6b9ad5efad6d3c38057bdf405e765ce5577c9add3facf6569c0d", 0x38, 0x4004000, &(0x7f0000000080)={0x2, 0x4e22, @rand_addr=0x2}, 0x10) 2018/05/08 14:23:47 executing program 6: r0 = socket$netlink(0xa, 0x6, 0x0) socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10d, 0xf, &(0x7f0000001ffc)=0x3, 0x1) listen(r0, 0x0) 2018/05/08 14:23:47 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) 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, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x4}) 2018/05/08 14:23:47 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000340)='veth0_to_bond\x00', 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000000)=0x4, 0x2) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) uname(&(0x7f0000000100)=""/176) ftruncate(r2, 0x27ffe) sendfile(r0, r2, &(0x7f0000000200), 0x7ffe) 2018/05/08 14:23:47 executing program 7: r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) fallocate(r1, 0x3, 0xffff, 0x1f) connect$inet(r0, &(0x7f00000005c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0xfed6) sendfile(r0, r1, &(0x7f00005faff8), 0xff7b) 2018/05/08 14:23:47 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x204, 0x0) ioctl$SG_GET_ACCESS_COUNT(r0, 0x2289, &(0x7f0000000040)) r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x3bb) setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f0000e5bef8)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x108) 2018/05/08 14:23:47 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) fcntl$setstatus(r0, 0x4, 0x4000) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x89f3, &(0x7f00000001c0)={'ip_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/05/08 14:23:47 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f00000000c0)="14d86141abc09979e6d0a36552538a6706cb0e535909acfc5ec2e114423f03a631f6a790e9da7c3ec94ae65ff52cde4ed1e117c038f0ca76d5373797d4eb0909f7ca467e44311053b61ef27b597d7575393a9e3aced77052770a4b02f6ec7c76a138bc7cc640", 0x66) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000000)=0x2, 0x4) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00000002c0)) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000080)={0x2, 'veth1_to_bond\x00', 0x2}, 0x18) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x7e, "fbb0393980901ac04ed03625bd011b60418bc3bf1df8d6cdee2bead046b0d9a4df5b661568df48ac393c95d142c0178eb5558b7e2beeba99277069080a4060dd27db1d71fe3fe0280dc8448f47378c2ba3b5710eb3a6f79a0f3aa4181b8fbd06230641c90190ce0e11addd82b1ea75d016b57da8fcad7fc89c49c82a7021"}, &(0x7f0000000200)=0x86) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240)={0x1, 0x2, 0x200, 0x10001, 0x4, 0x0, 0x5, 0x1, r1}, &(0x7f0000000280)=0x20) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/05/08 14:23:47 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x1ff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r1, 0x40}, 0x8) sendto$inet(r0, &(0x7f000026efff)="0f", 0x1, 0x0, &(0x7f0000021ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000007ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) writev(r0, &(0x7f00000015c0)=[{&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="9cbe57ecf54502395031f3998087048eacfc9e10cf809de20ebb6c4041275ba6ff3e53216322416b6026c3abd7514a326353628a8796b779ee49d4c9d3f39c0e5e3677d81949eb59fc900cccaf2e56ec362ea76ffbce92d97465e5c3d1b7b3ebd93959d55d95cc1d17a49a4605b5dda83ffe79f37a4d58df227d28843e67133d71b9fe9be588763a4a091e6605be3420de98b4abdaf210d0c76ecb84d71d8026b9fd8889c4fddf10b773c9d84c88", 0xae}, {&(0x7f00000011c0)="5cfcd8d844177d743e6006564ecf2c00520b65418dc31a605033ea3b89f9d794f43c4e9a75ce1716a9cf45f48b528a2f81f865aa9a173abbb3dab6917ba8b37a84f97afecd0c0266da6805c9d79bf42a9112e6336a7b20155ce66cb8b0158a3f83e98b4074ec920bb543feffb73c548ec2fabb93a8b83dc6b6887e02cf5b8e942f86150e7e237883520aa85bbdf1d8ecdccd5bd06da7c7c2c9a280", 0x9b}, {&(0x7f0000001280)="b58aee0f4db26ac64547f81dc988b27ec3af37ad41840b5420343a8d89ddf0ddfc041bfabfa910e9b4dcfb4acc0c1da4cb3c0a1fef62a1292cc5e717d396c220a027c29257f1235268281d4998caca5d60a07569e79fa755ed8205068ad9bf16917c279fafc63e09f051bf9c7764a3cf03f5caedbd20ca7dce29b39b77e28f58acceff6b5f83d1e8f85a485e8d806a0ff0a8556b3fe29c23a827fddc4c4c40c20af8d514307dcac749b4729a2cc886bfcd237a64c493cb7587b4e0983037e7784b88c311867e90773bcee0de438f2af4347243673d606e0d1f08cb99ffb73c47eeefcc09aec27a5c2f08d885f1f4052fbd9b", 0xf2}, {&(0x7f0000001380)="79af84690874839099b9887552ef79f3fa3e6b38f15af65e0fe76c13376327ac6739a8afc87f972a1162093983515c334c52548cf10342f6fac91e1738a203594de00d332b203d220d78e36eeefe9f5d817ae937e0a6b331ec9c6ab5bdae86f90a2f0a6d3dc225ae56647af8b44dd6a311579b75e7c6f66aeb4daa76ca7d5560f98423d3d50e686337bd6a58acac34c867b09b18d5ad4c30c3fc20f76ce93fb86afb69595f32a5527df38529431086ed1febbc8f3378ef6ba8d0235e4231b2d39cba41c7a7596ce66404140e996880763d9cd8e2f3fbf2409e8785b6a44cdacf77c70c54929c1f13c97f1824cbc8667fb6d7d63d2535b19bdf", 0xf9}, {&(0x7f0000001480)}, {&(0x7f00000014c0)="1e71c56e595d9196ebbbb23c836faee33820e174777c906c6e4feb966290246a7c818bd92ea8e65807b6ddcac798819d76e71037a7ae9441d435db281019458e111457eedffb0cc9b8b9cb75fc9879a5ccd28a6f5c5f31acae7247cb6835d446dbda6db952e791ffa36f56b12b8f2040abbed3ab74f550b436dfee3708e33da8ebfa18281cabbbaa22547f48db2aa77ae577140a0a6ed8b0d158346f54613595b6cb242a08dac7ddbcc51fc7861cc01f2f7c96aa8d4dd1817c7c3d1c4751e6c9b87a6d8dc740aa12397e794567e7b5da6a", 0xd1}], 0x7) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040), 0x8) 2018/05/08 14:23:47 executing program 5: r0 = socket$inet(0x2, 0x800, 0x2000000000002) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000000040)=0x1, 0x4) 2018/05/08 14:23:47 executing program 6: syslog(0x0, &(0x7f00000000c0)=""/176, 0xb0) r0 = request_key(&(0x7f0000001600)='rxrpc_s\x00', &(0x7f0000001640)={0x73, 0x79, 0x7a}, &(0x7f0000001680)='data=writeback', 0xfffffffffffffff9) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="31574ae58ea317ac99b8321434803cfeeb3b6fae299b223c836667ee9210edb66c63809089a3fc060f6ddbcd9c28e9bf163d7f1f302030270fc09953568dd412", 0x40, r0) inotify_init1(0x800) 2018/05/08 14:23:47 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sendmmsg(r0, &(0x7f0000006e80), 0x92d19ef98b8d42, 0x403fffc) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000080)=0x7) 2018/05/08 14:23:47 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000000240)='/dev/snd/midiC#D#\x00', 0x9, 0x10000) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000300)={0x303, 0x33}, 0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000280)={{0xa, 0x4e23, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x5}, {0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0xe}, 0x8}, 0x8, [0x7, 0x4, 0x3, 0x5, 0x5, 0x4, 0x9, 0xb8]}, 0x5c) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}], 0x1c) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000100)={&(0x7f0000f4dff4)={0x10}, 0x4d9, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="5c01000021000100000000000000000000000000000000000000ffffe0000001fe800000000000000000fdfff7ff000029000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c011100"], 0x15c}, 0x1}, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x100000001, 0xc001) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000140)={0x0}) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000200)={r3, 0x80000, r4}) 2018/05/08 14:23:47 executing program 3: add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f00000000c0)=@full, &(0x7f0000000000)=0x48, 0x800) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000140)={'veth1\x00', 0xfffffffffffffffc}) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000000), 0x387, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000001c0)) 2018/05/08 14:23:47 executing program 2: r0 = epoll_create1(0x0) r1 = socket(0x11, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000e47000)={0xffffffff8000201f}) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x10080, 0x0) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000000080)=""/4096) epoll_create1(0x80000) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000001080), &(0x7f00000010c0)=0x4) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000040)={0x4}) 2018/05/08 14:23:47 executing program 0: r0 = request_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, &(0x7f0000000040)='vmnet0em1-}\x00', 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x68c35aa6e38a99b1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000400)={{{@in, @in6=@loopback}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000000500)=0xe8) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000700)) request_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)='/dev/snapshot\x00', r0) getegid() ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000140)={{0x10001, 0x7fffffff}, {0x4, 0x800}, 0x1ff, 0x6, 0x2}) keyctl$chown(0x4, 0x0, 0x0, 0x0) 2018/05/08 14:23:48 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000)=0x2, 0x4) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000387000), 0x4) 2018/05/08 14:23:48 executing program 1: r0 = msgget$private(0x0, 0x1) msgrcv(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0xda, 0xba1adcecceffb6c4, 0x0) getgid() msgget$private(0x0, 0x1a0) 2018/05/08 14:23:48 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl$VHOST_SET_VRING_NUM(0xffffffffffffffff, 0x4008af10, &(0x7f0000000140)) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0xa802, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x7f}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000001c0)={r2, 0xfffffffffffffff7}, &(0x7f0000000200)=0x8) sendmmsg(r0, &(0x7f0000006e80), 0x92d19ef98b8d42, 0x403fffc) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7fff, 0x400000) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r3, 0xc, 0x3}, 0x14) ioctl$VT_RELDISP(r3, 0x5605) setsockopt(r0, 0x20, 0x3, &(0x7f0000000000), 0x0) 2018/05/08 14:23:48 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(sha3-512,ctr(des3_ede))\x00'}, 0x58) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) 2018/05/08 14:23:48 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sendmmsg(r0, &(0x7f0000006e80), 0x92d19ef98b8d42, 0x403fffc) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000080)=0x7) 2018/05/08 14:23:48 executing program 0: r0 = request_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, &(0x7f0000000040)='vmnet0em1-}\x00', 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x68c35aa6e38a99b1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000400)={{{@in, @in6=@loopback}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000000500)=0xe8) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000700)) request_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)='/dev/snapshot\x00', r0) getegid() ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000140)={{0x10001, 0x7fffffff}, {0x4, 0x800}, 0x1ff, 0x6, 0x2}) keyctl$chown(0x4, 0x0, 0x0, 0x0) 2018/05/08 14:23:48 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x11, &(0x7f00009b1000), 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000000)={{0x32, @dev={0xac, 0x14, 0x14, 0x11}, 0x4e21, 0x4, 'none\x00', 0x8, 0x81, 0x80}, {@multicast1=0xe0000001, 0x4e20, 0x4, 0x184, 0x8, 0xc073}}, 0x44) 2018/05/08 14:23:48 executing program 2: r0 = socket$inet(0x2, 0x2, 0xe) bind$inet(r0, &(0x7f0000000000)={0x2, 0xe21}, 0x10) socket$inet(0x2, 0x2, 0x0) socket(0x19, 0x800, 0x0) syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='security.evm\x00') 2018/05/08 14:23:48 executing program 7: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r0, &(0x7f00000001c0)="f0", 0x1) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x8000, 0x169400) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x200000000011, r0, 0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 89.760196] IPVS: set_ctl: invalid protocol: 50 172.20.20.17:20001 none [ 89.792412] IPVS: set_ctl: invalid protocol: 50 172.20.20.17:20001 none 2018/05/08 14:23:48 executing program 3: ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(0xffffffffffffffff, 0xc4c85513, &(0x7f0000000040)={{0x1, 0x0, 0x0, 0x0, "e807653119dc67f3a3c8027c9dee931261619db03106408db46aab1da5460b4895a5c4533b35383b7ed639e6"}}) prctl$setmm(0x23, 0x7, &(0x7f0000ffb000/0x2000)=nil) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x426801, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000540)) 2018/05/08 14:23:49 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @dev}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, r1}, 0xffffffffffffffee) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000000100)={{0x800, 0x3ff}, {0x5, 0x3}, 0xffffffff, 0x4}) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) r3 = socket$inet_udp(0x2, 0x2, 0x0) dup2(r0, r3) getsockopt$inet_buf(r3, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x100d2) 2018/05/08 14:23:49 executing program 0: r0 = memfd_create(&(0x7f0000000040)='ramfs\x00', 0x0) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000760000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x40000000000000d8}) ftruncate(r0, 0xd38e) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x8001}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000080)={r1}) ioctl$TIOCMSET(r0, 0x5418, &(0x7f00000000c0)=0x7f) lseek(r0, 0x0, 0x3) 2018/05/08 14:23:49 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x7, 0x200000) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000040)) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f0000589000)='/dev/net/tun\x00', 0x0, 0x0) pipe(&(0x7f00000002c0)) r2 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000000300)={0x1, r2}) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000005140)=""/4096) socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x5, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000), &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) ioctl$SG_GET_REQUEST_TABLE(r3, 0x2286, &(0x7f0000000140)) [ 90.176715] alg: No test for authenc(sha3-512,ctr(des3_ede)) (authenc(sha3-512-generic,ctr(des3_ede-generic))) 2018/05/08 14:23:49 executing program 5: getrusage(0xffffffffffffffff, &(0x7f0000000180)) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f8, &(0x7f0000000140)={'sit0\x00', @ifru_data=&(0x7f0000000080)="48803d6b61439579b6d04dd4102d09b21f8e3ef66a49b9acdf65e7fc2c583929"}) 2018/05/08 14:23:49 executing program 0: r0 = eventfd2(0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)={0xffffffff80000005}) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0x40000, 0x0) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, @broadcast}, &(0x7f0000000340)=0x10, 0x80800) sendto(r2, &(0x7f0000000240)="20edb4e6d64cf3eee65f6a7be17afbc764609b2893015b696b87051a29add7b7a0d4378b75353bba1c17dc2cf4a1f90cbc23dd96591e5379f206eb6d88bb075807ae0b6612d1c160fcec5fc7b3a63940cea820d065a7def981d4a486871ae02c4c02919e1fce9fcc93bc6510f706619aa23d9497c8e200df71a321a5026a219e011f61d22ca4f9a4b4c902717b495e2e6d0e09d1a14ebdc42d0491eaff", 0x9d, 0x8800, &(0x7f0000000380)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e21}, 0x1, 0x2, 0x2, 0x4}}, 0x80) epoll_wait(r1, &(0x7f00003eefdc)=[{}], 0x1, 0x0) flock(r1, 0x2) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) pivot_root(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='./file0\x00') mkdirat(r4, &(0x7f0000000580)='./file0/file0\x00', 0x15) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x418800, 0x0) getsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000040), 0x10) ioctl$IOC_PR_RESERVE(r4, 0x401070c9, &(0x7f0000000080)={0x1, 0x2, 0x1}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000400)=ANY=[@ANYBLOB="080098ac8bec740000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x24) epoll_wait(r1, &(0x7f0000000180)=[{}, {}, {}, {}, {}], 0x5, 0x2) getsockopt$inet6_dccp_buf(r5, 0x21, 0xc0, &(0x7f0000000440)=""/170, &(0x7f0000000000)=0xaa) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000140)={0xa66, 0x1, 0x5, 0x7, r6}, 0x10) 2018/05/08 14:23:49 executing program 2: unshare(0x40600) r0 = syz_open_dev$usbmon(&(0x7f0000fd0ff3)='/dev/usbmon#\x00', 0x0, 0x800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x40189206, &(0x7f0000000100)) 2018/05/08 14:23:49 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sendmmsg(r0, &(0x7f0000006e80), 0x92d19ef98b8d42, 0x403fffc) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000080)=0x7) 2018/05/08 14:23:49 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl(r0, 0x5380, &(0x7f0000000000)) 2018/05/08 14:23:49 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x400, 0x10000) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x8001}, {0xa, 0x4e24, 0x28, @remote={0xfe, 0x80, [], 0xbb}, 0x5349}, 0x5, [0x3, 0x3, 0x17, 0x100000001, 0x7, 0x7f, 0x3, 0x9]}, 0x5c) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x121000, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xd, &(0x7f0000000200)="b97dcca183e367ada7fd32a994e93c90783c3d01928abf461c8701f7d8dd3ccabae0e7c1e720f9ca859e43369275a73bee917a35ca126f7a950e120d66ed28d2bdfe4b451918740a614c22d69bd3ad4fa75ae9927d7868559a71be4da7d835dad45ecf", 0x63) ioctl$TIOCSCTTY(r1, 0x540e, 0x2fe2401a) write$binfmt_misc(r0, &(0x7f0000000280)={'syz1'}, 0x4) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0x40045564, &(0x7f0000000100)={&(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d8fad55886f0935f53483bf9c234bc5758782dd5fcb75865583023e6e4974ff3"}}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00000000c0)=0xa720, 0x4) syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x200, 0x100c0) 2018/05/08 14:23:49 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xc6c}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x29b, &(0x7f000000cf3d)=""/195}, 0x48) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000800)={{{@in6=@mcast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000900)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0x10, 0x5, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b0da133}, [@alu={0x7, 0x28, 0xd, 0x7, 0xf, 0x40, 0x14}], {0x95}}, &(0x7f0000000400)='GPL\x00', 0x7, 0x73, &(0x7f0000000440)=""/115, 0x40f00, 0x1, [], r1}, 0x48) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x101, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r2, 0x0, 0xcb, 0xe9, &(0x7f0000000200)="857a25152c39a9cf523b17d08ae7a0c7a82edc42d9aa0c6d0ca50125c3c8aa5005867f9b2e0d5290afdb6fa4a5f64f1851e703d24e93f293055ac5907dea129bb9d1416c093b8dd69edbd49931a88135fb46c3ff66f4db5f8f3cc3aaecc20109a0fc75a765f4437ebfda24a5502141eb398fb6ef355113365f04f985cb43831dcea65789f3943ea5907fb9e0279ad51fb041f622491293f089706a8e0869011ad199e0ac9c31d23b5821cb8cc73c72a09633190e49e154e205098072fa84d0508a819de47ebd17f966325b", &(0x7f0000000300)=""/233, 0x8}, 0x28) accept$ipx(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000001c0)={&(0x7f00000000c0)='./file0\x00', r2}, 0x10) 2018/05/08 14:23:49 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x400, 0x501000) sendto$ax25(r0, &(0x7f0000000080)="5d5bcc1a54e15d9c8d4312c3f0eb3f7ed7dfbc296865277f1a4d8262be7554c223da73b3f68ac3613f5a34c80a1394ca47cef725e117c9cce4ec9f38ff05a4886a42041bf9ff68b41e2136b7ce3531ee80dc3405c31b556c1cba613ec5adac4ae50536811688ceaac62de7efcdbd68d36a7fb0659971e2fad9a7f4521ca4503f5b8a38fc4ddca73a5d4d76f8018f0f9c00f3a5d92d68b273ef5ef48b7b482a9b274cce0e2f97dbb0c32e24f98bea5d071b4eab5b321c6c4adc8431276144434047047ed3fe7eefdc7732cdfe61f12d9730b1dd9706b9b971eda45d6e92a3a7ed1f1a3890", 0x17f, 0x0, &(0x7f0000000180)={0x3, {"1aa93e02cd58f1"}, 0xffffffff}, 0x204) shmget$private(0x0, 0x3000, 0x54001001, &(0x7f0000011000/0x3000)=nil) mbind(&(0x7f0000011000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000000000)=0x7fffffff, 0x7fff, 0x0) 2018/05/08 14:23:49 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000617fc9), 0x0, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) request_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='bdevproc}[wlan1lo(md5sumsystem^\'selinux^GPL]eth0wlan0lo4!m-#/.]\x00', 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000ec5000)=0x100, 0x4) memfd_create(&(0x7f0000000180)='keyring\x00', 0x1) r1 = shmget$private(0x0, 0x4000, 0x1000, &(0x7f0000003000/0x4000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f00000001c0)=""/160) 2018/05/08 14:23:49 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010004000000084) bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x4e20}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000000), 0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x75, &(0x7f00001c0000)={0x0, 0x2}, 0x8) sendto$inet6(r1, &(0x7f000035b000)='W', 0x1, 0x0, &(0x7f00005d6000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000dafff8)={0x0, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000090000)=ANY=[@ANYRES32=0x0, @ANYBLOB="06000360"], 0xff86) 2018/05/08 14:23:49 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl$VHOST_SET_VRING_NUM(0xffffffffffffffff, 0x4008af10, &(0x7f0000000140)) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0xa802, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x7f}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000001c0)={r2, 0xfffffffffffffff7}, &(0x7f0000000200)=0x8) sendmmsg(r0, &(0x7f0000006e80), 0x92d19ef98b8d42, 0x403fffc) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7fff, 0x400000) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r3, 0xc, 0x3}, 0x14) ioctl$VT_RELDISP(r3, 0x5605) setsockopt(r0, 0x20, 0x3, &(0x7f0000000000), 0x0) 2018/05/08 14:23:49 executing program 2: clock_getres(0xffffffffffffeff3, &(0x7f00000000c0)) prctl$getreaper(0x2, &(0x7f0000000000)) r0 = semget(0x2, 0x3, 0x310) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) semtimedop(r0, &(0x7f0000000040)=[{0x0, 0x4000000000, 0x1000}, {0x0, 0xffffffffffffff01}, {0x1, 0x1, 0x1800}, {0x1, 0x80000000}], 0x4, &(0x7f0000000100)={r1, r2+10000000}) 2018/05/08 14:23:50 executing program 4: r0 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000000000)={0x1c2, 0x1, 0x401, 0x36}, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2, 0x0) ioctl$TIOCCONS(r1, 0x541d) 2018/05/08 14:23:50 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000080)={'tunl0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000000)={&(0x7f0000ffe000/0x1000)=nil, 0xff, 0x0, 0xab9b716f44c551ca, &(0x7f0000ffc000/0x4000)=nil, 0x8}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000140)={0x0, r1}) sendto$inet6(r1, &(0x7f00000001c0)="8689fb38dca20a44135fccaf0f4a", 0xe, 0x0, &(0x7f0000000200)={0xa, 0x0, 0x4}, 0x1c) 2018/05/08 14:23:50 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000040)={'raw\x00', 0x2, [{}, {}]}, 0x48) 2018/05/08 14:23:50 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket(0x0, 0x3, 0x0) recvmsg$netrom(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@ax25={0x3, {"8aafabddcfcc23"}}, 0x10, &(0x7f00000004c0)}, 0x0) write(r1, &(0x7f0000000080)="240000005a005f191415f507125a00000903210308001000fff708", 0x1b) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x80000001) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x4e23, 0x8, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x8}, {0xa, 0x4e24, 0x5, @empty, 0xf99}, 0x0, [0x80000000, 0x0, 0x7fff, 0x4, 0x3, 0x2c97, 0x0, 0x10001]}, 0x5c) r3 = dup2(r2, r0) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000000)={'vlan0\x00', 0x400}) 2018/05/08 14:23:50 executing program 3: unshare(0x8000400) r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000040)={0x80000000}, 0xc) 2018/05/08 14:23:50 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000800)='/proc/self/net/pfkey\x00', 0x6300, 0x0) connect$llc(r0, &(0x7f0000000840)={0x1a, 0x13, 0x4, 0x3, 0x3ff, 0x19bb}, 0x10) unshare(0x8000400) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1000, 0x2000) write$binfmt_elf64(r1, &(0x7f0000000880)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0xa5, 0x101, 0x5, 0x7b, 0x3, 0x6, 0x7, 0x168, 0x40, 0x1a4, 0xddf, 0x3, 0x38, 0x2, 0x1, 0x7ff}, [{0x7474e551, 0x3ff, 0x8de, 0x6, 0x6c, 0x3, 0x45de2527, 0x8}], "cfb889fa98e4cd4ea8a4520dfa", [[], [], [], [], [], [], []]}, 0x785) r2 = socket(0x200000000018, 0x0, 0x1) connect(r2, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32) setsockopt(r2, 0x400000000000111, 0x0, &(0x7f0000000040)="eaf40100", 0x4) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000080)={'TPROXY\x00'}, &(0x7f00000000c0)=0x1e) 2018/05/08 14:23:50 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = dup(r0) connect$ipx(r1, &(0x7f0000000000)={0x4, 0xcc5c, 0x3f, "3757aa98724d"}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="2000c029b81c30928406001f1b000000000000e5d59efa00000c00030000000058f19db7a08bf0a12e94f765c1c88da89689aadac706be6ed0b6a49347a78a5de7b0bde93ce5794b9392f3681830fb9b0951d4518070378b9e1be147da4dae07a9fa7fc62808e64427e21a4e060d699b6f0b3460f64941268d3c333017f980cc0aea27f1df92fee3416ec71e55f5772093df8c3e4e00bebeed8347f8118aa9cdc155abb54b29e4000000000000000000000000"], 0x20}, 0x1}, 0x0) ioctl$BLKROSET(r1, 0x125d, &(0x7f0000000080)=0x2) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000009, 0x20010, r0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2018/05/08 14:23:50 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000b1fc8)={&(0x7f0000416000)={0x10}, 0xc, &(0x7f0000247000)={&(0x7f0000416dbc)=ANY=[@ANYBLOB="380100001000010000000000000000000000000000000000000000ac14ffaa000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000010000000032000000e00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000480003006c7a730000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x138}, 0x1}, 0x0) 2018/05/08 14:23:50 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect(r0, &(0x7f00000fefe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000706000)=@routing, 0x8) sendmsg(r0, &(0x7f00000c8fc8)={0x0, 0x0, &(0x7f00000e5000)=[{&(0x7f0000063ffb)="d5c0", 0x2}], 0x1, &(0x7f0000000100)=[{0x30, 0x103, 0xff, "deb9c0ceef64ceb74dfb62e35841bb95fac32f62aa4670166ad784"}, {0x1010, 0x97a41f435dc079e5, 0x7, "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"}], 0x1040}, 0x0) r1 = memfd_create(&(0x7f0000000000)='cpusetvboxnet0cpuset+ppp1ppp1proc\x00', 0x1) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r2, 0x40, 0x10}, &(0x7f0000001140)=0xc) lsetxattr(&(0x7f0000001180)='./file0\x00', &(0x7f00000011c0)=@random={'trusted.', 'cpusetvboxnet0cpuset+ppp1ppp1proc\x00'}, &(0x7f0000001200)='wlan1:$ppp0ppp0selinux}\x00', 0x18, 0x2) 2018/05/08 14:23:50 executing program 4: perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) name_to_handle_at(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="08000000001d0000"], &(0x7f0000000140), 0x0) 2018/05/08 14:23:50 executing program 7: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="7dce08d0375a", [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @empty, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x0) socketpair(0x5, 0x4, 0x80000000, &(0x7f00000001c0)) socketpair(0x1, 0x83, 0xfffffffffffffff9, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000080)=""/204, &(0x7f0000000180)=0xcc) 2018/05/08 14:23:50 executing program 0: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00000005c0)="260000005e0009000080eaf83a0000000000000001000040a9c51d280008db1ee9ff4435eade", 0x1b) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7fff, 0x8, 0x802, 0x1f, 0x80}, &(0x7f0000000180)=0xffffffffffffff4b) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000280)=""/2, 0x2}, {&(0x7f00000002c0)=""/249, 0xf9}], 0x2, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r1, 0x1}, &(0x7f0000000140)=0x8) r2 = gettid() getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={r1, 0x5, 0x20, 0x9, 0xffffffff}, &(0x7f00000001c0)=0x18) r3 = syz_open_dev$random(&(0x7f0000000200)='/dev/random\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f0000000240)=0x9) sched_getscheduler(r2) 2018/05/08 14:23:50 executing program 5: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x103000, 0x0) write$cgroup_type(r1, &(0x7f00000000c0)='threaded\x00', 0x9) r2 = socket(0x4000000010, 0x803, 0x0) unshare(0x20000400) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000040)={0x1, 0x7, 0x920, 0x81}, 0x6) r3 = dup(r0) mq_notify(r3, &(0x7f0000000000)={0x20000000, 0x15, 0x2, @thr={&(0x7f000087c000), &(0x7f00001c1f7f)}}) 2018/05/08 14:23:50 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) unshare(0x40600) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000000)=""/126) r1 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f00000000c0)={'gre0\x00', 0x24a}) 2018/05/08 14:23:50 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1800000005000400000085a84b4b8e099d6bd20c5021bb08e8b6c81b2abd33883ccb61e9b4ff2c56289e080fe56415618d20b1c13d0cfb8ca23caf4a9718abf67abd297fdcfe903761ae05afa21d70ada0091cd54bd70ef95154881204ba84c3190ce1d3db89589aab5f6cf9d36271f9adbce716991ca76d1817796f5ee29b7e3ef9"], 0x18}, 0x1}, 0x0) 2018/05/08 14:23:50 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000002fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f0000000080)={0x7, 0x70, 0xfffffffffffffff8, 0xed, 0x4, 0x40000000400000, 0x0, 0x3ff, 0x10, 0xa, 0x6, 0x0, 0x4, 0x752c, 0x3, 0x0, 0x8001, 0x426, 0x8, 0xffff, 0x5, 0x7, 0x0, 0x4, 0xc000000000000000, 0x8, 0x0, 0x3f, 0x8, 0x81, 0x0, 0xd1c0, 0x4, 0x101, 0x9, 0x7, 0x80, 0xff, 0x0, 0x2, 0x3, @perf_bp={&(0x7f0000000000), 0x8}, 0x4, 0xd4b3, 0x5, 0x5, 0x4, 0xffffffffffff8000, 0x1a1}, r1, 0xa, r0, 0x1) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) ioctl(r0, 0xc0884123, &(0x7f0000000000)) 2018/05/08 14:23:50 executing program 2: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x8000, 0x400) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000080)={0x7b}, 0x1) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xfffffffffffffffe, 0x401) r2 = add_key$user(&(0x7f0000000580)='user\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000340)="0018", 0x2, r0) r3 = add_key$user(&(0x7f0000000440)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x2fe, r0) keyctl$dh_compute(0x17, &(0x7f0000000180)={r2, r3, r3}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000000140)={'crc32-generic\x00'}}) madvise(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x3) ioctl$SG_GET_PACK_ID(r1, 0x227c, &(0x7f0000000100)) 2018/05/08 14:23:50 executing program 6: r0 = socket(0x10, 0x8000000803, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)=0x6, 0x4) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, r1, 0x1, 0x70bd28, 0x25dfdbff, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4008000}, 0x10) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000040)=""/107, &(0x7f00000000c0)=0x6b) r2 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0xfffffffffffffffc, 0x0) ioctl$LOOP_GET_STATUS(r2, 0x80081270, &(0x7f0000000000)) connect$nfc_llcp(r0, &(0x7f0000000180)={0x27, 0x1, 0x1, 0x3, 0x7d6a, 0x7, "885a377e4c5d1817585d38271c2b61888c13231c6988c233a7dded157cd2c609fb29d08176e93bd8551c344b52914f56d72aabe82090045faa4d01c22a6752", 0x33}, 0x60) mmap(&(0x7f0000000000/0x8d8000)=nil, 0x8d8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/1, &(0x7f0000e00ffc)=0x1) 2018/05/08 14:23:51 executing program 3: unshare(0x60000000) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000003c0)={'lo\x00'}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="2c0000001400010400000000000000000a00"], 0x1}, 0x1}, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffff9, 0x214040) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') accept$unix(r0, &(0x7f0000000300), &(0x7f0000000380)=0x6e) sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000008}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x100, r1, 0x0, 0x70bd27, 0x8, {0xa}, [@IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_AF={0x8, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x34}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7ff}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5a}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xf}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8000}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffffffffff80}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x18, 0x1}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}]}]}, 0x100}, 0x1, 0x0, 0x0, 0x4}, 0x4) 2018/05/08 14:23:51 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, r0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) io_setup(0x7, &(0x7f0000000080)) 2018/05/08 14:23:51 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x1e001, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x8, 0x0, 0x1, 0x85cf}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000002000)={0x0, r1, 0x0, 0xcdb}) bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x1, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f000040dff6)='syzkaller\x00', 0x1, 0xfe, &(0x7f000000a000)=""/195}, 0x48) 2018/05/08 14:23:51 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8000, 0x22080) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r1, &(0x7f0000000180)="e0dc6937ad2d3a4cbf353b71d7dc6e1672038d0cae5b9dfc45da04f39074026c2686f876dc626c80a3da17901a3d8afaa4817d13fd7a5205f3b092d7676c824e2212746937ef321578595a0787d5b16d8d31bd4409bc979f8d2f6929672e6ff994968e3ef885d809c25abbfc344afcf50f715173a7ee9ed77e15cbcac658450a358434ec2ace66eaee5fc9a322947229cea9135f41e83518e6658ca38a593c03749cd6a47856f12b482dd9662d728e441803130eefa9cd0ffeb2d59ff6d79bdac73a0c7d", &(0x7f0000000080)="edb596edda449807cc254ae8ea9cba6113593dde46f602126c248335b941811c736a00f01ed4789deadb5c1019530e2f4f12bdcb7a0a4568b66fe9c4a3139aba92a181b26db76dc35a50e20b6674", 0x2}, 0x20) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@filter={'filter\x00', 0xe, 0x1, 0x280, [0x0, 0x20000e40, 0x20000e70, 0x20000ea0], 0x0, &(0x7f0000000040), &(0x7f0000000e40)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0100000011000000000000000000726f7365300000000000000000000000677265746170300000000000000000006772657461703000000000000000000067726530000000000000000000000000aaaaaaaaaabb000000000000aaaaaaaaaaaa00000000000000000001000078010000c00100006d61726b5f6d000000000000000000000000000000000000000000000000000018000000000000000000000000000000000000000000000000020000000009f669707673000000000000000000000000000000000000000000000000000000002800000000000000fe8000000000000000000000000000000000000000000000000000000000000000000000000000005241544545535400000000000000000000000000002ee8147dd90a165b6dc323af1b0200000000000000000000200000000000000073797a31000000000000000000000000000000000000000000000000000000004e465155455545000000000000000000000000000000000000000000000000000800000000000000000000000000000052415445455354000000f3ff0000000000000000000000000000000000000000200000000000000073797a30000000000000000000000000000000"]}, 0x2f8) 2018/05/08 14:23:51 executing program 1: r0 = socket(0x11, 0x803, 0x300) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x0, 0x400, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000fc8000)}, 0x0) r3 = add_key(&(0x7f0000000080)='cifs.spnego\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="cee2270a2b0ea2cd9f86a53f5ddde79fdd4a517d852e78d4fbbc05afc1739563db86d4e8f02eb885a770e4e74ac589ec45f1975996aa44d5d455965f6a98b7398303ecf5368f5d56c5c8fafeac1a789ee28303457c985b07af838e248cb3924abff200258c93c09c1bd1c9f56876ced423b5c15862509b14aa1fb71a2df6963bf1c1a8d440fb906be29bf4308797a0afd5e8dbb922e0c2504f7f1c6d137c81e1e2098ee5a9c800c3e9f7c648ff164c906ede257bd15a4964c23c1d41dc9bb8", 0xbf, 0xfffffffffffffffa) keyctl$revoke(0x3, r3) remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x5, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000000c0)={'veth1\x00', 0x0}) setsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000000080)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, r5}, 0x14) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x7, 0x4) recvmmsg(r0, &(0x7f0000000000), 0x400000000000304, 0x0, 0x0) 2018/05/08 14:23:51 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0x80087601, &(0x7f0000001280)=ANY=[@ANYPTR64=&(0x7f0000000000)=ANY=[@ANYRES16=r0, @ANYRES16=r0, @ANYRES32, @ANYRES16=r0], @ANYPTR=&(0x7f00000011c0)=ANY=[@ANYBLOB="70abbd1bc5972faeffe197ed98e1e4d1090f69090a367c1b278ba44bbdca82c1b2c0f19908234174b3e6e537fcdf914a42680c4b8a153e948b320e7394c450cc8bd606a05579cb574e18f9ff93a49603257e323c69c392a04ae3bd8b8741dd00e6563bac51bc50fd5f4ca81356ad8ab70e74b89815f7ee6b19", @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYRES32=r0, @ANYRES64, @ANYBLOB="e0ea2ac80a11effb46190b2c50e9965495489451ef7e11963507afdd96fd212e6d478170ca935bebfeccfcd48e5969091d360d535958ed7d1b481af20d1444a0e491601522b3c302cfbf3e419fefec4bef3d458b4605781ccb5f1662f3450a401bbd8013a6c1da8b6cc6c0f9b5c5e90e1e45b53144fa64ce7bc05ca9e6fe5ae42e9cc627e24e53c1de8741b0a92a4a2cee78", @ANYRES16], @ANYPTR64], @ANYPTR, @ANYRES16, @ANYBLOB="3cbcedcc2838e4ab33ad2ee3e6f2da94071cb9d58c2ed8adba4f2bfc8e2bc53ce265361ca2d3863a11b1eac1941efe1bd6932915d9f589719d38db2d29b283041f12b56dcbf3a3638cf29428435e1c6c373c07573957811f2a8bde5de984b1fc26f21c44a57da8a0e83e50391e06a552803f5336f7294a07d6379a12645be5e8798f1b453d55e4faa0a3f998d6874e834cf6ffea005aafdb892ac35a366181565b328675e39da78e52714c97"]) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f00000001c0)=""/4096) 2018/05/08 14:23:51 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"6966623000faffffffffffffff000020", 0xd203}) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000040)=0x20000003) 2018/05/08 14:23:51 executing program 6: r0 = socket(0x10, 0x8000000803, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)=0x6, 0x4) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, r1, 0x1, 0x70bd28, 0x25dfdbff, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4008000}, 0x10) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000040)=""/107, &(0x7f00000000c0)=0x6b) r2 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0xfffffffffffffffc, 0x0) ioctl$LOOP_GET_STATUS(r2, 0x80081270, &(0x7f0000000000)) connect$nfc_llcp(r0, &(0x7f0000000180)={0x27, 0x1, 0x1, 0x3, 0x7d6a, 0x7, "885a377e4c5d1817585d38271c2b61888c13231c6988c233a7dded157cd2c609fb29d08176e93bd8551c344b52914f56d72aabe82090045faa4d01c22a6752", 0x33}, 0x60) mmap(&(0x7f0000000000/0x8d8000)=nil, 0x8d8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/1, &(0x7f0000e00ffc)=0x1) [ 92.192534] IPVS: ftp: loaded support on port[0] = 21 [ 92.271365] mmap: syz-executor1 (7018) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. [ 92.306383] xt_ipvs: protocol family 7 not supported 2018/05/08 14:23:51 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = dup(r0) sendto$ipx(r1, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000000300)={0x4, 0x0, 0x0, "afd01d52c305"}, 0x10) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000000000)) pwrite64(r1, &(0x7f0000000340)="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", 0x1000, 0x0) 2018/05/08 14:23:51 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000480), 0x0) r0 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x200) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000280)={'veth0_to_bridge\x00', 0x4}) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f0000000000)={'TPROXY\x00'}, &(0x7f0000000040)=0x1e) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x7, 0x1, {}, 0x8}) r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) fsync(r1) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000240)={0x9, &(0x7f0000000140)=[{}, {0x0}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000300)={r3, &(0x7f00000002c0)=""/47}) getsockopt$inet_int(r2, 0x0, 0x1f, &(0x7f0000000480), &(0x7f0000000580)=0x4) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000006c0)='\'', 0x1}], 0x1, 0x81805) setsockopt$inet6_tcp_int(r2, 0x6, 0x1f, &(0x7f0000000680)=0x81, 0x4) sendfile(r1, r1, &(0x7f0000000080), 0x102000004) 2018/05/08 14:23:51 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mq_getsetattr(r0, &(0x7f0000000100)={0x3, 0x20, 0x200, 0x9, 0x2056, 0x100000001, 0xa3d, 0x800}, &(0x7f0000000140)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2}], 0x10) r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x8000, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080)=0x3, 0xffffffffffffff48) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040), &(0x7f0000000000)=0x8) 2018/05/08 14:23:51 executing program 0: r0 = socket$inet6_sctp(0xa, 0x8000000000003, 0x84) sendto(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80) r1 = dup2(r0, r0) ioctl$BLKIOOPT(r1, 0x1279, &(0x7f0000000000)) ioctl$BLKTRACESTOP(r1, 0x1275, 0x0) 2018/05/08 14:23:51 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000d4b000)=0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x408c5333, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000002c0)={{0x0, 0xffff}, 'port0\x00', 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/08 14:23:51 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x80c43, 0x0) getsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000000180)=""/240, &(0x7f0000000280)=0xf0) socketpair$inet(0x2, 0x7, 0xfffffffffffffff8, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x4) msgget$private(0x0, 0x202) sendmsg$nl_route(r0, &(0x7f0000004300)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4}]}]}, 0x28}, 0x1}, 0x0) 2018/05/08 14:23:51 executing program 1: r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x2, 0x0) write$fuse(r1, &(0x7f0000000280)={0x30, 0x0, 0x2, @fuse_notify_retrieve_out={0x7, 0x5, 0x2f9, 0x4}}, 0x30) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000180)={r2, r3/1000+10000}, 0x10) r4 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r4, &(0x7f0000000080)={&(0x7f0000000100)=@nfc_llcp={0x27, 0x1, 0x0, 0x4, 0x100000001, 0x0, "bc5a67c241e9766fc5e89c8a40f4341549572053be33ffede09a84f9635ea520aabc41b75d54f5adb2dfbe08b21141283946c2142df5f1477caedbb5ec9971", 0x32}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000200)="5500000018007fb1b72d1cb2a4a280a80a06050010a84309a7052369250009002100009c010000000600150002050000100000dc1338d544000a9b84226eb75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000280), 0x0, 0x1}, 0x0) 2018/05/08 14:23:51 executing program 3: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x20000000014000) r2 = dup2(r1, r0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') connect$vsock_dgram(r0, &(0x7f0000000540)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f0000000500)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100800}, 0xc, &(0x7f00000004c0)={&(0x7f00000003c0)={0xd8, r3, 0x300, 0x70bd27, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7f}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1ff}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x401}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0x1a}}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x80000000}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0xd8}, 0x1, 0x0, 0x0, 0x20040844}, 0x20000044) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x7, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f00000000c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) write$sndseq(r2, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000100)={0xa7}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e21, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, 0x7, 0x100000001, 0x9, 0x8b0, 0x1b}, &(0x7f0000000040)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000002c0)={0x4, 0x5, 0x200, 0x8, 0x8, 0x4, 0x3ff, 0x8, r4}, 0x20) 2018/05/08 14:23:51 executing program 6: r0 = gettid() ioprio_get$pid(0x2, r0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x9ea, 0x20000) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000040)=0x3) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000080)) ptrace$pokeuser(0x6, r0, 0x6907aaaa, 0x7514e40e) signalfd(r1, &(0x7f00000000c0)={0x1}, 0x8) 2018/05/08 14:23:51 executing program 7: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xf5) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000003d00)={'team0\x00', 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000140)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x3, [@rand_addr, @empty, @dev={0xac, 0x14, 0x14}]}, 0x1c) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000100)={@multicast2=0xe0000002, @broadcast=0xffffffff, r1}, 0x371) 2018/05/08 14:23:51 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='memory.high\x00', 0x2, 0x0) io_setup(0x3ff, &(0x7f0000000380)=0x0) io_submit(r2, 0x1c2, &(0x7f0000000380)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) r4 = fcntl$getown(r3, 0x9) setpriority(0x1, r4, 0x1) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) sendmsg(r3, &(0x7f0000000780)={&(0x7f00000003c0)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x1, 0x0, 0x2}}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000340)="b392cf1de7100455906603e7a10c1d2be25385098968fcfda65732243ed26751a795f0c54329cd82b950f4b0ceb9f08d68de7541c8380204519a9419ea54", 0x3e}, {&(0x7f0000000440)="efc091bd081a49b9c9ca81c65b4b9c32362b01b9fb4d27616a69367f30773e8a7bbc5da1c2855f9767e9f624835a883c91c0a9b9ebcf4702354c081a6d51aa99ead1436e30f48a022a80d92fed5522b47cef065a332722dbea631690a6421cf0ceceb80ab1e977707928fe78", 0x6c}, {&(0x7f00000004c0)="926b68306dcea369471b0fe8c92b5ae34c4a20c2487324d5cb3673a7412f2a5846365a99b391defcfb6316f3f8076b152e8e543861c46313ee421600589052ed0d0c69539503a77331a74832e948df5b9935bc32", 0x54}, {&(0x7f0000000540)="344eadf642a612f7807888cc04a5ef30c7c38a6cc24f0ddbb269d0affea86ee9a9f9b461847124ca70024695973c11c5a88dc984cfb78f4f96db255e6e498e94ec2baec8cf576150194b60cf95de1fcd177b938a4c2e04ed070f536a5346fbdf7590d850bd864b7b5c0e9728768a5f91d09a8ba032899d6c033a72bb05d6c6883d119b", 0x83}, {&(0x7f0000000600)="7bc368f5bdf8b3c7d060377967b8c1ed9ce8450fb6d88684d1ea8a8beeac375886d9d549541aceb29e11e4883386032aef402e555a6403bdc4af3b59a87286a8c408f42dc26da0e22a84d437", 0x4c}], 0x5, &(0x7f0000000700)=[{0x70, 0xba, 0xbcd, "7f6f9327d30f9a23fe3e3593d69f6c23a844145d64cc840c09fa12de2485389126c961d4da7107792edf9758fccf976f3ec716ad661343cf2bae5fc71bcab6722ce52e15c96e7e735f82eb2308b4dd1967fac0327714601a35edebea17f90544"}], 0x70, 0x2000c0c5}, 0xa22a1a649b7b26c6) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) unshare(0x400) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') umount2(&(0x7f0000e28000)='..', 0x4000000000002) symlink(&(0x7f0000000080)='..', &(0x7f0000000240)='../file0\x00') r6 = inotify_init1(0x0) inotify_add_watch(r6, &(0x7f0000000000)='./file0\x00', 0xc0) r7 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x4082, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x3, 0x10000, 0x1, 0x0, 0x5, 0x7f, 0x6fd, {0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1, 0x4, 0x100000001, 0x2, 0x6}}, &(0x7f00000001c0)=0xb0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x1f, &(0x7f0000000200)={r8, @in6={{0xa, 0x4e21, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, 0x9e89, 0x401}, &(0x7f00000002c0)=0x90) sendfile(r1, r1, &(0x7f0000000040), 0x1) io_submit(r2, 0x0, &(0x7f00000001c0)) 2018/05/08 14:23:51 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3, 0x400000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000000c0)=0x1, 0x4) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000080)={r1, 0x3}) r2 = syz_open_procfs(0x0, &(0x7f0000f8cff8)='pagemap\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) lseek(r2, 0x0, 0x1) 2018/05/08 14:23:51 executing program 2: syz_emit_ethernet(0x0, &(0x7f0000000000)=ANY=[], 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1f96, 0x200400) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000040)) 2018/05/08 14:23:51 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000140)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x2}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x1, 0x0, 0x1, 0x1f, 0x81, 0x6, 0xffffffffdef8529a, 0x50, 0x0}, &(0x7f0000000040)=0x20) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000100), &(0x7f00000001c0)=0x8) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000200)={'ip6tnl0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000240)=ANY=[@ANYRES32=r1, @ANYBLOB="31000000b28c4a01000000e573e100000000c70874b3647896d1c0f0400b21558d8100000004d7a2cc15c85ce26f00080000"], &(0x7f00000000c0)=0x39) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000180)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f0000001ff4)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0xc) 2018/05/08 14:23:51 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/igmp6\x00') bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) readv(r0, &(0x7f0000000400)=[{&(0x7f00000003c0)=""/37, 0xffffffffffffff22}], 0x1) sendfile(r2, r1, &(0x7f0000000000)=0x1, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x3c}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={r3, 0x2f04000000000}, 0x8) 2018/05/08 14:23:51 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0xfffffffffffffffc) ioctl(r0, 0x800000080004535, &(0x7f00000000c0)) 2018/05/08 14:23:51 executing program 7: r0 = memfd_create(&(0x7f000000e000)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f81b7f0b014f9f91eeb7c37c7250f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x6, 0x40}) write$sndseq(r2, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000100)={0xab}) 2018/05/08 14:23:52 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x10000, 0x0) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000040)) r1 = socket(0x40000000015, 0x1, 0x0) fcntl$dupfd(r1, 0x409, r1) 2018/05/08 14:23:52 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000001500)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000000400)='./file0\x00', &(0x7f0000cbeff8)='.', &(0x7f0000000440)='ramfs\x00', 0x2000, &(0x7f000002f000)) mount(&(0x7f0000000080)='.', &(0x7f0000187ff8)='.', &(0x7f0000000040)='mslos\x00', 0x5010, &(0x7f0000000100)) umount2(&(0x7f0000000000)='.', 0x0) 2018/05/08 14:23:52 executing program 5: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x6, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0x7fff) seccomp(0x2, 0x4, &(0x7f0000028ff0)={0x0, &(0x7f0000d97ff8)}) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x2e, 0x8040) readv(r0, &(0x7f0000000300)=[{&(0x7f0000000100)=""/89, 0x59}, {&(0x7f0000000180)=""/61, 0x3d}, {&(0x7f00000001c0)=""/182, 0xb6}, {&(0x7f0000000280)=""/64, 0x40}, {&(0x7f00000002c0)=""/12, 0xc}], 0x5) openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0xe12849a8a227fd0e, 0x0) ioctl$BLKFRASET(r0, 0x1264, &(0x7f0000000000)=0x1) 2018/05/08 14:23:52 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$TCSBRKP(r0, 0x5425, 0xc609) memfd_create(&(0x7f0000034ffe)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x20000000000fffd) fcntl$notify(r1, 0x402, 0x2a) r2 = dup2(r1, r1) write$sndseq(r2, &(0x7f0000048fe4)=[{0xffffffffffffffff, 0x1fd, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x30) 2018/05/08 14:23:52 executing program 4: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x96402, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000006b40)=0x2, 0x4) recvmmsg(r0, &(0x7f00000068c0)=[{{&(0x7f0000000080)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000100)=""/146, 0x92}, {&(0x7f00000001c0)=""/86, 0x56}, {&(0x7f0000000240)=""/18, 0x12}], 0x3, &(0x7f00000002c0)=""/183, 0xb7, 0x40}, 0x2}, {{&(0x7f0000000380)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000400)=""/234, 0xea}, {&(0x7f0000000500)=""/163, 0xa3}, {&(0x7f00000005c0)=""/183, 0xb7}], 0x3, &(0x7f00000006c0)=""/103, 0x67, 0x3}, 0x8}, {{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000000740)=""/93, 0x5d}, {&(0x7f00000007c0)=""/240, 0xf0}, {&(0x7f00000008c0)=""/60, 0x3c}, {&(0x7f0000000900)=""/112, 0x70}, {&(0x7f0000000980)=""/221, 0xdd}, {&(0x7f0000000a80)=""/146, 0x92}, {&(0x7f0000000b40)=""/140, 0x8c}, {&(0x7f0000001000)=""/4096, 0x1000}], 0x8, &(0x7f0000002000)=""/4096, 0x1000, 0xc4}, 0x4}, {{&(0x7f0000000c80)=@ax25, 0x80, &(0x7f0000003440)=[{&(0x7f0000000d00)=""/244, 0xf4}, {&(0x7f0000000e00)=""/163, 0xa3}, {&(0x7f0000000ec0)=""/212, 0xd4}, {&(0x7f0000003000)=""/61, 0x3d}, {&(0x7f0000003040)=""/77, 0x4d}, {&(0x7f00000030c0)=""/226, 0xe2}, {&(0x7f00000031c0)=""/225, 0xe1}, {&(0x7f00000032c0)=""/186, 0xba}, {&(0x7f0000003380)=""/133, 0x85}], 0x9, &(0x7f0000003500)=""/55, 0x37, 0x6}, 0xae0}, {{&(0x7f0000003540)=@sco, 0x80, &(0x7f00000036c0)=[{&(0x7f00000035c0)=""/129, 0x81}, {&(0x7f0000003680)=""/50, 0x32}], 0x2, &(0x7f0000003700)=""/170, 0xaa, 0x5}, 0xfffffffffffffff8}, {{&(0x7f00000037c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000003f00)=[{&(0x7f0000003840)=""/252, 0xfc}, {&(0x7f0000003940)=""/141, 0x8d}, {&(0x7f0000003a00)=""/205, 0xcd}, {&(0x7f0000003b00)=""/61, 0x3d}, {&(0x7f0000003b40)=""/154, 0x9a}, {&(0x7f0000003c00)=""/63, 0x3f}, {&(0x7f0000003c40)=""/168, 0xa8}, {&(0x7f0000003d00)=""/239, 0xef}, {&(0x7f0000003e00)=""/225, 0xe1}], 0x9, &(0x7f0000003fc0)=""/142, 0x8e, 0x8}, 0x1}, {{&(0x7f0000004080)=@hci, 0x80, &(0x7f00000051c0)=[{&(0x7f0000004100)=""/4096, 0x1000}, {&(0x7f0000005100)=""/136, 0x88}], 0x2, &(0x7f0000005200)=""/166, 0xa6, 0x9}}, {{&(0x7f00000052c0)=@pppol2tp, 0x80, &(0x7f0000005380)=[{&(0x7f0000005340)=""/32, 0x20}], 0x1, &(0x7f00000053c0)=""/216, 0xd8, 0xe23e}, 0x9}, {{&(0x7f00000054c0)=@alg, 0x80, &(0x7f00000055c0)=[{&(0x7f0000005540)=""/94, 0x5e}], 0x1, &(0x7f0000005600)=""/252, 0xfc, 0x5}, 0x100}, {{0x0, 0x0, &(0x7f0000006840)=[{&(0x7f0000005700)=""/89, 0x59}, {&(0x7f0000005780)=""/4096, 0x1000}, {&(0x7f0000006780)=""/185, 0xb9}], 0x3, &(0x7f0000006880)=""/5, 0x5, 0x80}, 0x2b7}], 0xa, 0x100, 0x0) futex(&(0x7f0000000ffc), 0xb, 0x0, &(0x7f0000000000)={0xffff, 0x4}, &(0x7f0000000ffc), 0x0) 2018/05/08 14:23:52 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x1000000007ffe) read(r0, &(0x7f0000000000)=""/28, 0x92) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x3}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0x0, @time}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) 2018/05/08 14:23:52 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) r2 = fcntl$getown(r0, 0x9) migrate_pages(r2, 0xdb, &(0x7f00000001c0)=0x3e, &(0x7f0000000100)=0xfffffffffffffff9) r3 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x10001, 0x6) r4 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) ioctl$EVIOCRMFF(r4, 0x40044581, &(0x7f0000000200)=0x6) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000180)={0x0, 'bcsf0\x00', 0x3}, 0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000000), &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000080), 0x33d) close(r0) 2018/05/08 14:23:52 executing program 0: r0 = epoll_create1(0x0) socketpair(0x7, 0x80f, 0x8, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x7, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x25d8}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e23, 0xffffffffffffff83, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in6={0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x92}, @in6={0xa, 0x4e23, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}], 0x80) r2 = epoll_create1(0x0) close(r0) syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000c85000)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000140)) 2018/05/08 14:23:52 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f0000000900)=0x6) exit_group(0x9) sendto$inet(r0, &(0x7f0000000000)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000004c0)=0x1, 0x4) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000500)='/dev/urandom\x00', 0x0, 0x0) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000540)) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000940)={0x0, 0x9}, &(0x7f0000000980)=0x8) recvfrom$unix(r0, &(0x7f00000006c0)=""/242, 0xf2, 0x0, &(0x7f00000007c0)=@file={0x0, './file0\x00'}, 0x6e) recvfrom$unix(r0, &(0x7f0000000840)=""/184, 0xb8, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f00000009c0)={'yam0\x00', {0x2, 0x4e20, @rand_addr=0x10000}}) 2018/05/08 14:23:52 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000300)=ANY=[], &(0x7f00000004c0)) recvmmsg(r1, &(0x7f0000f40000)=[{{&(0x7f0000000080)=@nfc_llcp, 0x80, &(0x7f0000d6c000)=[{&(0x7f00004dbfde)=""/34, 0x22}], 0x1, &(0x7f0000f40000)=""/7, 0x7}}], 0x2ef720d, 0x0, &(0x7f0000f40ff0)={0x77359400}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x10001, 0x2, [0x3, 0xd58]}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000140)={r3, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}}, 0x84) open_by_handle_at(r0, &(0x7f0000000000)={0x15, 0x7f, "985a4625e37830f5b53bbae53d"}, 0x400) mlockall(0x0) 2018/05/08 14:23:52 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000440)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f00000002c0)=ANY=[@ANYBLOB="10010000120001030000000000000000e000000100000000000000000000000000000000000000000800150000000000ac000700fe800000000000000000000000000000ff01000000000000000000000000000100400000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000f000000000000000000080018000000000028001a0000000000000000000000000000000000ac14140000000000000000000000000000000000"], 0x118}, 0x1}, 0x0) 2018/05/08 14:23:52 executing program 2: r0 = socket$inet(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000020fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffeda956fca83b724a6008008000000000000000400000010000400630000000098bc593ab6821149a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc8d2b0790ed", 0x4c}], 0x1}, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0xd, 0x280) accept4$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x38e, 0x800) bind$can_raw(r1, &(0x7f0000000140)={0x1d, r2}, 0x10) 2018/05/08 14:23:53 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@filter={'filter\x00', 0xe, 0x2, 0xaf8, [0x0, 0x20001880, 0x200018b0, 0x200019c0], 0x0, &(0x7f0000000040), &(0x7f0000001880)=[{0x0, '\x00', 0x0, 0xbfffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x13, 0x0, 0x0, 'veth0_to_bridge\x00', 'veth0\x00', 'team_slave_1\x00', 'syzkaller1\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @empty, [], 0xb0, 0xb0, 0xe0, [@statistic={'statistic\x00', 0x18}]}}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'rose0\x00', 'veth1_to_bond\x00', 'gretap0\x00', 'gre0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x898, 0x910, 0x958, [@mark_m={'mark_m\x00', 0x18, {{0x0, 0x0, 0x0, 0x2}}}, @u32={'u32\x00', 0x7c0}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}]}, 0xb70) r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x1, 0x400000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x4b1}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r2, &(0x7f0000000280)=0x4) r3 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x8000, 0x20000) setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f00000000c0)=0x1, 0x1) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) [ 93.947607] netlink: 32 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/08 14:23:53 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000002c0), 0x8) times(&(0x7f0000000000)) 2018/05/08 14:23:53 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x4001, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f0000000300)=""/156, &(0x7f00000003c0)=0x9c) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f00000001c0)={{0x3, 0x5}, 'port1\x00', 0x8, 0x1, 0x1, 0x8, 0x4, 0x5, 0xa86, 0x0, 0x6, 0x6}) r1 = socket$inet_sctp(0x2, 0x6, 0x84) bind$ipx(r0, &(0x7f0000000280)={0x4, 0x3f, 0x0, "4e3a8f8761c3", 0xfffffffffffffffd}, 0x10) setsockopt$inet_opts(r1, 0x0, 0x8, &(0x7f0000000180)="00446303", 0x4) getsockopt$inet_opts(r1, 0x0, 0x40000000009, &(0x7f00000000c0)=""/106, &(0x7f0000000140)=0x6a) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x45, 0x0) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000040)=0x100000000, 0x4) modify_ldt$write(0x1, &(0x7f00000002c0)={0x2600000000000, 0xffffffff, 0x4400, 0x80000000, 0x7fff, 0x80000000, 0x3, 0x1, 0x4, 0x100000001}, 0x10) [ 94.037740] netlink: 'syz-executor2': attribute type 4 has an invalid length. [ 94.045332] netlink: 28 bytes leftover after parsing attributes in process `syz-executor2'. [ 94.054237] sit0: Invalid MTU 99 requested, hw min 1280 2018/05/08 14:23:53 executing program 0: socket$inet6(0xa, 0x0, 0x0) clone(0x0, &(0x7f00000002c0), &(0x7f00000000c0), &(0x7f00000001c0), &(0x7f00000003c0)) r0 = creat(&(0x7f0000000100)='./bus\x00', 0x10) ioctl$TIOCSCTTY(r0, 0x540e, 0x1) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f00004b1fe0)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) ftruncate(r1, 0x7fff) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000200)={0x0, 0xe9, "105b34f8ec6110ada0fda91cbe057bc0982879605f1f5befaee4ef914f65fced0c883263e1ecb56c08d25bf2be16bb7db91a666a8413fc15d16c02cac9116ef5dd2914db8fd09faa12e2fe03d94e755d08751a1cbd59614fd7e619e82959e1801c435bc40e179d002dee70fc50f21832da597a3a933bd16ba0902ee966a2688712a15e02369bb69f382329ef280ac206847d08272f5805159124ac4bec351ecc9147fb81523f92924fbac7cd7e106719ae8c63a302f315477529291f477ee7aa0133934cdf475c2a02c2a062fa45d6d744e687c092cf8f70c66120d98b5a337cf424bbfdb56ab024ed"}, &(0x7f0000000300)=0xf1) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000340)={r2, 0x6, 0x56, 0x80000000}, 0x10) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r3, r1, &(0x7f0000b4bff8), 0x100000002) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000000)={0x1000, 0x6, 0xe1, 0x3}, 0x6) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)) r4 = getpid() r5 = getpgid(r4) tkill(r5, 0x1000000000016) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000040)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x6, @random="d6b10d79ae8c"}, 0x4, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, 'syzkaller1\x00'}) [ 94.200599] netlink: 'syz-executor2': attribute type 4 has an invalid length. [ 94.208228] netlink: 28 bytes leftover after parsing attributes in process `syz-executor2'. [ 94.216990] sit0: Invalid MTU 99 requested, hw min 1280 2018/05/08 14:23:54 executing program 5: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f5, &(0x7f0000000000)={'tunl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000140)={'NETMAP\x00'}, &(0x7f0000000180)=0x1e) r1 = getuid() quotactl(0x5d0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)="a2edd62485cd18f108aa10c18a08674d2742563e801aa079756ba7ce03343104d94215295794597d5546aa532461b4ecc6bf8eb85295c4ca68889373fe2bc80fcbd339de2bc2f97dfcd212f0ccb91b8b955af77cd02cf8308422ecfd8076cf474b523524280f04ba6f08e5441530aff91d56bfc69326a4e4e54d6db0905d6953e5163b55ac660075af040d9dec0b6318e4b055") 2018/05/08 14:23:54 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000180)={0x1d}, 0x10) fdatasync(r0) r1 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x0, 0x0) bind$bt_l2cap(r1, &(0x7f00000001c0)={0x1f, 0xb1bd, {0xfffffffffffffff8, 0xf1, 0x9a2, 0x7, 0x8, 0x7}, 0x9, 0xb}, 0xe) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="050000001d000000000000000000000004000000000000000000000000000000000000000000000000000000000000000800120003000000000000000000000006000000000000000000000000000000ac141400400000000000000000000000ff010000000000000000000000e1000105001a007f000001000000000000000000000000fe80000000000000000000000000000000000000070019000000000002004e20ffffffff00000000000000000a004e2000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000"], 0xe8}, 0x1}, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000200)=@req3={0x3, 0x1, 0xc8af, 0x80000000, 0x9, 0x0, 0xfffffffffffffbff}, 0x1c) 2018/05/08 14:23:54 executing program 4: r0 = gettid() r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000001640)={0x0, 0x20, &(0x7f0000001600)=[@in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e20}]}, &(0x7f0000001680)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000016c0)={0x0, 0x3a}, &(0x7f0000001700)=0x8) sendmsg$inet_sctp(r1, &(0x7f00000017c0)={&(0x7f00000000c0)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10, &(0x7f0000001540)=[{&(0x7f0000000100)="509a6a58618e373f4946ad6b527cf4889556534ecded65db308e0224ff9415c4d384b361a6c5da0b0cd8989f8a8118a0350b0c47cd28cd00f3e0c7401f1016d88af2b64a454ca33bbfd2d4ed5157ed0c258f1d24ab4460b7dfcf784c69354805a43514cc9a5b25f1fe3bd12ee25e08eecba87b632bcc325c238e90b951d2d2", 0x7f}, {&(0x7f0000000180)="6e30814b43309bc9cadf3f587f9244477391a57d5cdf8f", 0x17}, {&(0x7f00000001c0)="144231dd8ac7685a92663b9079b697e627fceb2726a946", 0x17}, {&(0x7f0000000200)="d44ddeb69fcfb5052d1f966fa610f83d9e9971ab86c242b35efe97a781fa857d50f2b8ef06d780ef90d1beacfae7bad33cd4c3100f26c5e8758724f9434157bb", 0x40}, {&(0x7f0000000240)="66887fb9036bfb86212a85881488829fb7a2381238ee42f92c2a93570777d5d58d8c57654952ed0587a8621e7f7df6ce85078543c88289081f9100aa7de420bf8cb684476d49e17d62134c2d0d39cae99ca8ca9a8869f118151e502d794c9334d8bb97c9629fa8968f5e3ac2078afe3a65b9e5d14d07f13670d5457d3b7af0f2a53ca761ffbc42611f7eb36df2c4e2f41ec3868227fe563810b1ce41a48afe488871ca0e08158789473473c1620100ba5d2db6b60ef837867cfefcc127131bb0a33619dc665d", 0xc6}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)="b2134533c9cde7a27f1c677ad486f5aeb8ac194360d15594eef1d5d0ec99a58b", 0x20}, {&(0x7f0000001380)="cce377223e7226c1db7a6ebf814456ea82821f9c20a97ed97a09bd3422be5095bb567be9f111bb5c17aa3029bbf4b72712a629894708232df1787c2517f377cd6ba77dd5d438ec1f22bc6fe4cf0ef52bc70579d030c448d21aef735960c64b147d9b33ecf86c6079e6f4d4a5f6ec3a272ca915df1f3bb09ab925cd76ffbd3335c3bf9abdf024d2e791b4f28524b4060ad3fe57023d4578badb59528c5210a32ad28b88adc37fffd152134c33361e9e449c418a2bd3fed2", 0xb7}, {&(0x7f0000001440)="2a9787debe5ad8a0b3916c1ba763df71aed84aa370fcd3fbab17727b3cfef5246c667cd1ae9a24c0c48f9e122d06101920b4fc8ce0747dc2d004a0d1026fd4752ad1886c3b1e70d8de512e57967ce815fa1af4fcce10b6723ed615985e574f921d3dd3754337ea1f00b279ca75d29fdb28eb75193e74894637ec5eb63f1a16511679adec3c0c9d041174e8c981ad244cf6adb27116a2072d3d02fa8e1a0a4939b3da0f5155c4cc27f8ac26db2fe3eb258f8d29b4d7999dcbdcd28a7f6088d53ab37519ddce7277b770aa011c7cc937ab75a2", 0xd2}], 0x9, &(0x7f0000001740)=[@sndinfo={0x20, 0x84, 0x2, {0x4, 0x200, 0x6, 0x7, r2}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffff, 0x621, 0x4, 0x4, 0x9, 0xa317, 0x200, 0x5, r3}}], 0x50, 0x20000000}, 0x40840) ioctl$TIOCCBRK(r1, 0x5428) syz_open_procfs(r0, &(0x7f0000000040)='net\x00') exit(0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x40, 0x0) 2018/05/08 14:23:54 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x8000, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000080)=""/4096) ioctl$LOOP_SET_DIRECT_IO(r0, 0x40101283, 0x7fff) sendto$unix(r1, &(0x7f0000001080)="07628463d3cbb0b6e3742064018cba1ab929d89753fb1cf5aeb3b543ffc17b4652c25c53a19e0c5a6fd3362b5162bbcd83af71df2051a2d28793c9dc29a5ce57ea354371490929cfbff949b276865836215ad88e068fdda6714126b459a7a8964bf8ab2adaa5377a16e24812ba623cd5d6ae0f5c853e56e8fcd0e246eceba504a144e4148c03777003339b0b4d4e88af73ed3b73eb6b4a3039760de347fea3e19962c48406ffa25b007191ed24b58416d08ad57de34ec3edc86fe97ccf05903f111911c1a3fb9334876f2bd21773df2b9257", 0xd2, 0x44000, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000001300)={0x0, @in={{0x2, 0x4e22, @rand_addr=0xcf}}, 0x4, 0x6, 0x3, 0x0, 0x7ff}, &(0x7f00000013c0)=0x98) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001400)=@assoc_value={r2}, &(0x7f0000001440)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000001180)=ANY=[@ANYRES32=0x0, @ANYBLOB="e000000002dd182298f7b631c9df4877fb0a3013a7ddd73a47b8367b5d6545cb98efa12069045e7b4ef04a731e8d2b205278c701c3d286eb38744eb89970d95b21c58f149962e8d88a9881bca9db4422d2483c15077879d0c2baee7f5bf7241d6ea48cdd1e1a0920426568a48cc555b5c2d3fec9b264b826f81c7f87aaa3ffc0f7593856c5a9a802ba873855c4a8c24f5bd6b9b89548cde08fa13711f2b0f4b8cb58313e575f231bf6b91ca322bf9a0d84eaaf1f9de5fa5d93ffdf732d15db7585e173b162c9c2e6985c9d3980fd6d8373c6118187109602b9bfa4b02d921b3284dce044"], &(0x7f0000001280)=0xe8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000012c0)={r3, 0x3, 0x6, 0x8, 0x5, 0x48f}, 0x14) 2018/05/08 14:23:54 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000300)=ANY=[], &(0x7f00000004c0)) recvmmsg(r1, &(0x7f0000f40000)=[{{&(0x7f0000000080)=@nfc_llcp, 0x80, &(0x7f0000d6c000)=[{&(0x7f00004dbfde)=""/34, 0x22}], 0x1, &(0x7f0000f40000)=""/7, 0x7}}], 0x2ef720d, 0x0, &(0x7f0000f40ff0)={0x77359400}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x10001, 0x2, [0x3, 0xd58]}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000140)={r3, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}}, 0x84) open_by_handle_at(r0, &(0x7f0000000000)={0x15, 0x7f, "985a4625e37830f5b53bbae53d"}, 0x400) mlockall(0x0) 2018/05/08 14:23:54 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x4001, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f0000000300)=""/156, &(0x7f00000003c0)=0x9c) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f00000001c0)={{0x3, 0x5}, 'port1\x00', 0x8, 0x1, 0x1, 0x8, 0x4, 0x5, 0xa86, 0x0, 0x6, 0x6}) r1 = socket$inet_sctp(0x2, 0x6, 0x84) bind$ipx(r0, &(0x7f0000000280)={0x4, 0x3f, 0x0, "4e3a8f8761c3", 0xfffffffffffffffd}, 0x10) setsockopt$inet_opts(r1, 0x0, 0x8, &(0x7f0000000180)="00446303", 0x4) getsockopt$inet_opts(r1, 0x0, 0x40000000009, &(0x7f00000000c0)=""/106, &(0x7f0000000140)=0x6a) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x45, 0x0) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000040)=0x100000000, 0x4) modify_ldt$write(0x1, &(0x7f00000002c0)={0x2600000000000, 0xffffffff, 0x4400, 0x80000000, 0x7fff, 0x80000000, 0x3, 0x1, 0x4, 0x100000001}, 0x10) 2018/05/08 14:23:54 executing program 0: r0 = perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000300)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000340)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000380)={r1, r2, 0x3}) r3 = syz_open_dev$audion(&(0x7f0000000440)='/dev/audio#\x00', 0x0, 0x4200) r4 = openat$cgroup_ro(r3, &(0x7f0000000480)='memory.current\x00', 0x0, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r4, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x82}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB="bb000002", @ANYRES16=r5, @ANYBLOB="00022dbd7000fddbdf250d000000680001000c000700040000000100000014000300000000000000000000000000000000011400030000000000000000000000000000000001080006006f766600140003007f00000100000000000000000000000008000200000000000c0006006c626c630000000008000400070000000800050006000000080004000500000014000200080009001f0000000800090001000080"], 0xa8}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) 2018/05/08 14:23:54 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) r1 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00001e9000)={0x4}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ppoll(&(0x7f0000000140)=[{r1, 0x1000}, {r0, 0x224}, {r0, 0x2008}, {r0, 0x2}], 0x0, &(0x7f0000000040)={r2, r3+10000000}, &(0x7f0000000080)={0xffffffffffffffff}, 0x95ef1cce10a05ac5) 2018/05/08 14:23:54 executing program 1: r0 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0) write(r0, &(0x7f0000002000)='/', 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) 2018/05/08 14:23:54 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0xffffffff, 0x7}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) r2 = dup(r1) modify_ldt$read_default(0x2, &(0x7f0000000200)=""/112, 0x70) fgetxattr(r0, &(0x7f00000000c0)=@known='system.posix_acl_access\x00', &(0x7f0000000100)=""/49, 0x31) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000180)={0x200, @time={r3, r4+30000000}, 0x6, {0x100, 0x1f}, 0x80000001, 0x2, 0x800}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000000000)={0x9, 0x6, 0x3, 'queue0\x00', 0xfc}) 2018/05/08 14:23:54 executing program 3: syz_emit_ethernet(0x27d, &(0x7f0000000000)={@random="ff3997ffcd00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x0, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x2c, 0xd, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) 2018/05/08 14:23:54 executing program 2: unshare(0x40600) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4400, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000040)=""/230) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0x0, &(0x7f0000006ffc), 0x4) 2018/05/08 14:23:54 executing program 0: r0 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x3f, &(0x7f00004fd000), 0x4) r1 = socket(0xa, 0x2, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2000, 0x0) futimesat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{}, {0x77359400}}) fcntl$setstatus(r1, 0x4, 0x4800) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f0000000180)) getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000000100)={@dev}, &(0x7f0000000140)=0x14) connect$inet6(r1, &(0x7f0000673000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x100000001}, 0x1c) flock(r1, 0x8) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x80000, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xe3e1}, 0x1c) 2018/05/08 14:23:54 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') lseek(r0, 0x7, 0x3) 2018/05/08 14:23:55 executing program 3: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) getsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000040)={@loopback, @empty, @loopback}, &(0x7f0000000080)=0x3) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000001c0)=0x8, 0x4) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={0x0, 0x61d}, 0x8) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) modify_ldt$write(0x1, &(0x7f0000000000)={0xfffffffffffffff7, 0x20000003, 0xffffffff, 0x4, 0x8, 0x70, 0x615, 0xfffffffffffff1c8, 0x0, 0x8}, 0x1e1) 2018/05/08 14:23:55 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x400000, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000080)=0x100000000, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x89f6, &(0x7f0000000000)={'sit0\x00', @ifru_flags}) 2018/05/08 14:23:55 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000480)={0x0, 0x7fff}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000005c0), &(0x7f0000000600)=0x4) sendmsg$inet_sctp(r0, &(0x7f0000000580)={&(0x7f0000000200)=@in6={0xa, 0x4e21, 0x475, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000240)="fd4aa1c7e2a729fbd413b217a43d680628ed323174bea4bc8d1d5d99b01b739bd1", 0x21}, {&(0x7f0000000280)="1f89db9d6c711093dd21d079757301ec70a650b453ca351c2d77bea90ef39da7cfd7b31bc8", 0x25}, {&(0x7f00000002c0)="e6b09be82f966c1c400fa7a1800fd8071e2ae1828910b97121c8e2c9a0d44817cd9db5d81188a438", 0x28}, {&(0x7f0000000300)="a8ed562696223ed849d456c2387ce8f782635361fb5bb14c8b25", 0x1a}, {&(0x7f0000000340)="8ce1da404304ca0231ab2263ad387bccffcf1f666c6a891520c29e01846045d08c2129d6e628663a349a19f91c46159e6ce03b856f90fcc7157f877de904a1cfef9812e8a1417ddc3f5b12dd49415a0abd9d71d4e79a8e2cf0f4d9286ae0979e1ecccd36663ad944cd7cce097eb08a787634816fcdaa9f13bb08c4118638ed01fa88e323848b836e1da65bee2dac", 0x8e}], 0x5, &(0x7f0000000500)=[@authinfo={0x18, 0x84, 0x6, {0x7f}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x4, 0x2, 0x6, 0xf9e, 0x3, 0x6, 0x7, r1}}, @init={0x18, 0x84, 0x0, {0x20, 0x7f, 0xfffffffffffffe3a, 0x5}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0xfff}}], 0x78, 0x20044014}, 0x8000) accept$unix(r0, &(0x7f0000000100)=@abs, &(0x7f00000001c0)=0x6e) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000680), &(0x7f00000006c0)=0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) getsockopt$sock_int(r3, 0x1, 0xc, &(0x7f0000000180), &(0x7f0000000040)=0x4) 2018/05/08 14:23:55 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev={0xac, 0x14}}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = dup(r0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hpfs\x00', 0x8, &(0x7f0000000100)="43803b655da833a1e4fcd0e0eba4df0ab3daa08ecc0f5b1ffdb1c400994b4701a46664218392428f4ec206816d53f506d33c867da8b57b88c864de786a5ef3ff061133c0618c713a5917770b61") setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r1, 0x8}, 0xc) 2018/05/08 14:23:55 executing program 2: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@empty, 0x0, 0x1, 0x5091f45d545c35a, 0xf, 0x2, 0xc91}, 0x20) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0xffffffffffffffff, 0x40110, r0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000240)={0xf, 0x1, 0xee7, 0x8, 0xc1a}, 0xc) r1 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYRES32=r1], &(0x7f00000001c0)=0x2) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000300)=@assoc_value={r2, 0x6}, 0x8) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x1ffd, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x7, 0x80000003, 0x44a}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000100)={0x8, 0x800, 0x4, 0x300, 0x576ac7, 0x400, 0x6, 0x2, r5}, &(0x7f0000000140)=0x12) sync() setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f0000000000)={0xffff, 0x8, 0x2000000000000000, 0x100000000}, 0x19) 2018/05/08 14:23:55 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0xffffffff, 0x7}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) r2 = dup(r1) modify_ldt$read_default(0x2, &(0x7f0000000200)=""/112, 0x70) fgetxattr(r0, &(0x7f00000000c0)=@known='system.posix_acl_access\x00', &(0x7f0000000100)=""/49, 0x31) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000180)={0x200, @time={r3, r4+30000000}, 0x6, {0x100, 0x1f}, 0x80000001, 0x2, 0x800}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000000000)={0x9, 0x6, 0x3, 'queue0\x00', 0xfc}) 2018/05/08 14:23:55 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'bpq0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000000000)=0x7, 0x4) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000080)={0x0, 0xa0e, 0x4}, 0xc) 2018/05/08 14:23:55 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000000040)={0x1d}, 0xfffffffffffffcc8) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000080)=0xffffffffffffffd3, 0x4) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={r0}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x3f, 0x0, 0x101, 0x7}, &(0x7f0000000200)=0x18) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000240)={r2, 0x1000, "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"}, &(0x7f0000001280)=0x1008) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x203a}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={r3}, 0x8) 2018/05/08 14:23:55 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000ff1)='setgroups\x00') ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000040)=0xd6) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002000), &(0x7f0000002000), 0x0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000002000)}) writev(r0, &(0x7f0000000000), 0x100000000000006c) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) 2018/05/08 14:23:55 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f00000001c0)) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x3, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000000c0)=0x3) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000000040)={0xe05, 0x1, 0x3, 0x80, 0x200}) mq_timedsend(r2, &(0x7f00000002c0)="716a6d9eb1f6dd2da309c489262abf14eb78a49af8b68123f99b6d68ce237fceaa2e606cc169fd3d98be04c6b3401cea911318b7e07be29605e3998ff82adb511ea089eac5941a4f2735b52a16c537f5eca7687fd1e3cd3dc1d1c341fc2b0bb5cff1899dff07aa5cd466fefc88f49615f828ce3d6c4184feace0973797b1024c3e7379a71adc5b6986be97e5841153172fb695339df64845ea2bd890b5447c273f5239acc462316f5104f2bf17758242b193f43a7a9deb5f0e6f17e5a01da25f0742c9c440af8aad4b85fca28a6165cae680ea325bb491cc0fefff6340948269248386fa1c9128421f11b72faa8102c24d3711e7120c", 0xf6, 0xb351, &(0x7f00000003c0)) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="000000004f02000000000000000000000000000000000000000000000000000023b55f58aa07b542de01fe8335960aeaeb4885b14e1d21e606001d94ac7a3961d1af364961381bc8bfd36ab89054e285ebb4c957395912f5b25bb5921d71f1e5d739851a3afb3f8a9b7eb9eba2de95ef000000000000"], 0x20) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000000400)={0xda, 0x5, 0xc69, 0x100000000, 0x3f24, 0x46}) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000280)=0x4e9) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000080)) 2018/05/08 14:23:55 executing program 1: r0 = socket(0x11, 0x80801, 0xf9) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8, 0x90200) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000040)={r1, 0xff}) r2 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_buf(r2, 0x1, 0x1f, &(0x7f00000000c0)=""/225, &(0x7f00000001c0)=0x1032f) 2018/05/08 14:23:55 executing program 2: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@empty, 0x0, 0x1, 0x5091f45d545c35a, 0xf, 0x2, 0xc91}, 0x20) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0xffffffffffffffff, 0x40110, r0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000240)={0xf, 0x1, 0xee7, 0x8, 0xc1a}, 0xc) r1 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYRES32=r1], &(0x7f00000001c0)=0x2) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000300)=@assoc_value={r2, 0x6}, 0x8) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x1ffd, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x7, 0x80000003, 0x44a}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000100)={0x8, 0x800, 0x4, 0x300, 0x576ac7, 0x400, 0x6, 0x2, r5}, &(0x7f0000000140)=0x12) sync() setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f0000000000)={0xffff, 0x8, 0x2000000000000000, 0x100000000}, 0x19) 2018/05/08 14:23:55 executing program 4: rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0x2, &(0x7f0000044000)={0x0, 0x17, 0x80000000004, @tid=r0}, &(0x7f00008ec000)=0x0) timer_settime(r1, 0x0, &(0x7f0000000100)={{0x0, 0x1}, {0x77359400}}, &(0x7f00000000c0)) rt_sigtimedwait(&(0x7f0000000040)={0x6a657b14}, 0x0, &(0x7f0000000080)={0x77359400}, 0x8) 2018/05/08 14:23:55 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) write$binfmt_elf64(r0, &(0x7f0000001080)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0xffffffffffffff00, 0x7, 0xffffffffffffc1fd, 0x80000001, 0x3, 0x3e, 0x7fffffff, 0x280, 0x40, 0x1cb, 0xffffffffffffffff, 0x6, 0x38, 0x1, 0x3, 0xff, 0x400}, [{0x0, 0x2, 0x3, 0x1, 0x10f797ed, 0x2, 0x7, 0x2}, {0x1, 0x7, 0x1, 0x8000, 0x700000000000, 0xfff, 0x80000001, 0x20099007}], "e4c34d4a55234f1854f923d711b65348373ba6880ed39949b236f83bedd56d2526c76d233bca0020bee10f3e31dc979d170c6b12231d68b6756e5108f58b2d4a6e90f32627fa46", [[], []]}, 0x2f7) fchmod(r0, 0x8) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000040)={'syz_tun\x00', {0x2}}) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="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", 0x1000}], 0x1, 0x1) 2018/05/08 14:23:55 executing program 5: rt_sigaction(0x16, &(0x7f0000000000)={0x8, {0x5}, 0x40000004, 0x6}, &(0x7f0000000040), 0x8, &(0x7f00000000c0)) syz_emit_ethernet(0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="aaaaaa000003000000ffffff88e8"], &(0x7f0000000080)) 2018/05/08 14:23:55 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x2ad) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000080)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) clock_nanosleep(0x0, 0x0, &(0x7f0000051ff0)={0x0, 0x989680}, 0x0) seccomp(0x1, 0x0, &(0x7f0000044ff0)={0x1, &(0x7f0000000000)=[{0x6}]}) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000140)={@remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f00000002c0)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000300)={@local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, r1}, 0xc) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/syz1\x00', 0x1ff) clock_gettime(0x0, &(0x7f0000000100)) socket$inet_tcp(0x2, 0x1, 0x0) socket$netlink(0x10, 0x3, 0x17) sendto$inet(0xffffffffffffffff, &(0x7f0000000080), 0xfefc, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast2=0xe0000002}, 0x7d) 2018/05/08 14:23:55 executing program 1: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x10000, 0x0) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000000100)=""/118) dup2(r0, r1) 2018/05/08 14:23:55 executing program 7: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffffe}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x8, 0x4}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r1, 0x4, 0x5, [0xfffffffffffffff7, 0x800, 0x2, 0x8, 0xe4b8]}, 0x12) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) read(r0, &(0x7f0000034ff9)=""/7, 0x7) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f00000000c0)) 2018/05/08 14:23:55 executing program 2: unshare(0x100) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x40, 0x0) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000180)={0x303, 0x33}, 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='rdma.current\x00', 0x0, 0x0) ioctl$SG_GET_VERSION_NUM(r1, 0x2282, &(0x7f0000000100)) ppoll(&(0x7f0000000000)=[{}], 0x1, &(0x7f0000000040), &(0x7f0000000080), 0x8) socket$alg(0x26, 0x5, 0x0) [ 96.710538] audit: type=1326 audit(1525789435.708:3): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7298 comm="syz-executor3" exe="/root/syz-executor3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 2018/05/08 14:23:56 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x14, 0x4) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000000)=@rc, 0x80, &(0x7f0000000140), 0x0, &(0x7f00000005c0)=""/240, 0xf0}, 0x2) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000002b40)={{0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0xb}, 0x1ff}, {0xa, 0x4e21, 0x400, @mcast2={0xff, 0x2, [], 0x1}}, 0x4, [0x3, 0x4b, 0x3ac1, 0x5, 0x8daf, 0x6, 0x3ff, 0x8]}, 0x5c) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000080)=0xf34) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000440)='(', 0x1}], 0x1) recvmmsg(r0, &(0x7f0000002880)=[{{&(0x7f00000000c0)=@rc, 0x80, &(0x7f0000000540)=[{&(0x7f0000000140)=""/33, 0x21}, {&(0x7f00000001c0)=""/231, 0xe7}, {&(0x7f00000002c0)=""/103, 0x67}, {&(0x7f00000003c0)=""/95, 0x5f}, {&(0x7f0000000480)=""/185, 0xb9}, {&(0x7f00000006c0)=""/190, 0xbe}, {&(0x7f0000000780)=""/200, 0xc8}], 0x7, &(0x7f0000000880)=""/66, 0x42, 0xfffffffffffffffd}, 0x1}, {{&(0x7f0000000900)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000000b40)=[{&(0x7f0000000980)=""/139, 0x8b}, {&(0x7f0000000a40)=""/193, 0xc1}], 0x2, &(0x7f0000000b80)=""/16, 0x10, 0x9}, 0x9}, {{&(0x7f0000000bc0)=@sco, 0x80, &(0x7f0000001fc0)=[{&(0x7f0000000c40)=""/123, 0x7b}, {&(0x7f0000000cc0)=""/4096, 0x1000}, {&(0x7f0000001cc0)=""/234, 0xea}, {&(0x7f0000001dc0)=""/216, 0xd8}, {&(0x7f0000001ec0)=""/195, 0xc3}], 0x5, &(0x7f0000002040)=""/106, 0x6a, 0x3}, 0x100000001}, {{&(0x7f00000020c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000002500)=[{&(0x7f0000002140)=""/130, 0x82}, {&(0x7f0000002200)=""/248, 0xf8}, {&(0x7f0000002300)=""/52, 0x34}, {&(0x7f0000002340)=""/133, 0x85}, {&(0x7f0000002400)=""/198, 0xc6}], 0x5, 0x0, 0x0, 0x1}, 0xffffffffffffff7f}, {{0x0, 0x0, &(0x7f0000002780)=[{&(0x7f0000002580)=""/228, 0xe4}, {&(0x7f0000002680)=""/125, 0x7d}, {&(0x7f0000002700)=""/110, 0x6e}], 0x3, &(0x7f00000027c0)=""/133, 0x85, 0xfffffffffffffffc}, 0x20004000000}], 0x5, 0x3, &(0x7f00000029c0)) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000002a00)=ANY=[@ANYRES32=0x0, @ANYBLOB="7f000000acb8ab2cbc11411568db7d0eaafbe40c877d8f926b7afb92cfbfc528164fe52737ef3e0c802e901fb76c36dba2d50c9acc703eaf2d76356112e90bb986656c48487d3de98f452262c8f8ffd79eafaa45161f79b66302ee816e9f3fe868bde1d07837f99c7f3dff5efafc5d26e8d21f04a7d68308683df4ec93a3591f96"], &(0x7f0000002ac0)=0x87) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000002b00)=@assoc_value={r2, 0x9}, 0x8) 2018/05/08 14:23:56 executing program 6: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf0000000000000005c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed004f464caeedf840d001fe92b08c3f7b8e1596417d7dcd645413be450000000000000001c122283846253398a04d99ca8680deb20632834bc027c44d4cf3fd102724d6748de61eebb06801048dea7636f3a248a9bf3123882ca9fc66b4e70b06d43045", 0x12e) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x276000, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0xfffffffffffffffd, @empty, 0x1}, 0x0, [0x0, 0x0, 0x54, 0x0, 0x0, 0x0, 0x0, 0x2000000000000]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x2, 0x9}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/05/08 14:23:56 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='ns/ipc\x00') ioctl$VT_RELDISP(r0, 0xb701) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x40, 0x0) 2018/05/08 14:23:56 executing program 7: r0 = socket(0x2, 0x807, 0x100) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f00000000c0)=ANY=[@ANYBLOB="050000003300000002449d21142205a3ff8f5ded227dcd95572f01117f266ef0083c6902061891c7fb0ca701f67781c6e729fe2466e571115c8cb4bd022600"]) bind(r1, &(0x7f0000d01ff0)=@nfc={0x27}, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) renameat(r2, &(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000c00)=@nat={'nat\x00', 0x1b, 0x5, 0x4d8, 0x220, 0x0, 0xffffffff, 0x0, 0x0, 0x458, 0x458, 0xffffffff, 0x458, 0x458, 0x5, &(0x7f0000000100), {[{{@uncond, 0x0, 0xffffffe5, 0xfffffecd, 0x0, {}, [@common=@ttl={0x0, 'ttl\x00', 0x0, {0x1, 0x7fff}}, @common=@ttl={0x0, 'ttl\x00', 0x0, {0x2, 0x3}}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x14, @empty, @loopback=0x7f000001, @icmp_id=0x68, @gre_key=0x401}}}}, {{@ip={@loopback=0x7f000001, @multicast2=0xe0000002, 0xffffffff, 0x0, 'ifb0\x00', 'veth1_to_bridge\x00', {0xff}, {}, 0x2, 0x2, 0x8}, 0x0, 0xc8, 0x128, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x14, 0x478, 0x1}}]}, @MASQUERADE={0x0, 'MASQUERADE\x00', 0x0, {0x1, {0x0, @multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, @port=0x4e24, @icmp_id=0x68}}}}, {{@uncond, 0x0, 0xd8, 0x110, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x3, [0x6, 0x1, 0x1ff, 0x10001, 0x1], 0x8000, 0xfff, 0x2}}}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, @port=0x4e21, @port=0x4e20}}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x8000, 0x3}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x5, 0x400, 0x3, 0x1}}]}, @SNAT0={0x0, 'SNAT\x00', 0x0, {0x1, {0x6, @rand_addr=0x100000000, @broadcast=0xffffffff, @icmp_id=0x66, @port=0x4e21}}}}], {{[], 0x0, 0xffffffffffffff90, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xfffffffffffffca8) close(r0) 2018/05/08 14:23:56 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) mremap(&(0x7f0000001000/0x1000)=nil, 0x7ffffffff000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x6c}, 0x0, @in, 0x0, 0x4, 0x0, 0x9}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="875db04ddf5200001400000008004500001c000000000011901800000000e000000100d4b41a52ceb319a9a32bd156492170806fed53e16a8631eb96d00c1824af7379f06c62d27edc375a35c9417841cb0c257264b9414c2843dd32086fba8901baa0998f73298003e230a08136ad33520ebc28061c757772bad07e544df641bf79e608fbf614d0075a9bd2235f5f413ac884b73a75543cf9f2"], 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x2, 0x400100) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8) 2018/05/08 14:23:56 executing program 2: unshare(0x40600) pipe(&(0x7f0000000040)={0x0, 0x0}) fcntl$setpipe(r1, 0x407, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000000)=0x1) 2018/05/08 14:23:56 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) mremap(&(0x7f0000001000/0x1000)=nil, 0x7ffffffff000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x6c}, 0x0, @in, 0x0, 0x4, 0x0, 0x9}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="875db04ddf5200001400000008004500001c000000000011901800000000e000000100d4b41a52ceb319a9a32bd156492170806fed53e16a8631eb96d00c1824af7379f06c62d27edc375a35c9417841cb0c257264b9414c2843dd32086fba8901baa0998f73298003e230a08136ad33520ebc28061c757772bad07e544df641bf79e608fbf614d0075a9bd2235f5f413ac884b73a75543cf9f2"], 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x2, 0x400100) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8) 2018/05/08 14:23:56 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xffffffffffffff6e) r0 = socket(0x11, 0x4000020000080003, 0x5) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000000)=0x9, 0xfffffffffffffe5e) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000080)={0x9, 0x3, 0x8, 0x0, 0x2, 0x2, 0x77, 0x10000, 0x200, 0x1, 0x80, 0x3}) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x1fd) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x8000, 0x0) getpid() r2 = shmget(0x3, 0x4000, 0x1, &(0x7f0000ffc000/0x4000)=nil) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x9) shmctl$SHM_LOCK(r2, 0xb) 2018/05/08 14:23:56 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x220040) write$vnet(r0, &(0x7f0000b28000)={0x1, {&(0x7f00005bc000)=""/207, 0x2, &(0x7f000072bfce)=""/50, 0x0, 0x2}}, 0x68) write$vnet(r0, &(0x7f0000a8d000)={0x1, {&(0x7f0000c91000)=""/24, 0x1e9, &(0x7f0000b4cf9b)=""/101, 0x0, 0x2}}, 0xffffffffffffff91) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x800, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x2}) connect$vsock_dgram(r1, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10) write$vnet(r0, &(0x7f000046df98)={0x1, {&(0x7f0000c7f000)=""/28, 0x1c, &(0x7f0000e9afb7)=""/73, 0x0, 0x2}}, 0xd3) memfd_create(&(0x7f00000000c0)='/dev/audio\x00', 0x2) [ 97.638408] audit: type=1326 audit(1525789436.637:4): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7298 comm="syz-executor3" exe="/root/syz-executor3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 2018/05/08 14:23:57 executing program 5: syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) unshare(0x40600) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = dup(r0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000040)={r1, 0x4}) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f00000000c0)={0x8001, 0x14, [0x5, 0x8, 0x100000001, 0x6, 0x7]}) 2018/05/08 14:23:57 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x220040) write$vnet(r0, &(0x7f0000b28000)={0x1, {&(0x7f00005bc000)=""/207, 0x2, &(0x7f000072bfce)=""/50, 0x0, 0x2}}, 0x68) write$vnet(r0, &(0x7f0000a8d000)={0x1, {&(0x7f0000c91000)=""/24, 0x1e9, &(0x7f0000b4cf9b)=""/101, 0x0, 0x2}}, 0xffffffffffffff91) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x800, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x2}) connect$vsock_dgram(r1, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10) write$vnet(r0, &(0x7f000046df98)={0x1, {&(0x7f0000c7f000)=""/28, 0x1c, &(0x7f0000e9afb7)=""/73, 0x0, 0x2}}, 0xd3) memfd_create(&(0x7f00000000c0)='/dev/audio\x00', 0x2) 2018/05/08 14:23:57 executing program 3: munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x6, 0xbb, 0xef, 0x40, 0x1}, &(0x7f0000000100)=0x98) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e24, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, [0x9, 0xd14, 0x2, 0x0, 0x702, 0x2, 0x8, 0x97b, 0xffffffff, 0x4, 0x6, 0x9, 0x4, 0x5, 0x9]}, &(0x7f00000002c0)=0x100) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000400)={0x3e, @loopback=0x7f000001, 0x4e21, 0x2, 'sed\x00', 0x1, 0x1, 0x66}, 0x2c) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000003c0)=0xfffffffffffffffb) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000300)={r3, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0xbb6, 0x2, 0x1, 0x0, r1}, 0x10) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xb) 2018/05/08 14:23:57 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x3}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x68, r1, 0xc00, 0x70bd2c, 0x25dfdbff, {0x7}, [@IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2c}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5d}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x63}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x12}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x20000000}, 0x80) iopl(0x8000) r2 = socket$inet(0x2, 0x2, 0xffffffffffffffff) bind$inet(r2, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) sendto$inet(r2, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) recvmsg(r2, &(0x7f0000000580)={&(0x7f0000000100)=@rc, 0x80, &(0x7f0000000940), 0x0, &(0x7f0000000480)=""/228, 0xe4}, 0x43) recvmmsg(r2, &(0x7f0000002800)=[{{&(0x7f00000020c0)=@nl=@proc, 0x80, &(0x7f0000002440), 0x0, &(0x7f0000002480)=""/104, 0x68}}], 0x1, 0x0, &(0x7f0000002940)) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) 2018/05/08 14:23:57 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r0, 0x4, 0x10004004) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e20, 0x200, @local={0xfe, 0x80, [], 0xaa}, 0x3}}}, &(0x7f0000000040)=0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000200)={r1, 0x9}, &(0x7f0000000240)=0x8) io_setup(0x4000000000000000, &(0x7f0000000480)=0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x1c, r3, 0x21c, 0x70bd2a, 0x25dfdbfe, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x10) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x19, 0x0, 0x0, r0, &(0x7f0000002200)='0', 0x1, 0x8000000}]) r4 = semget(0x1, 0x0, 0x4) clock_gettime(0x0, &(0x7f00000004c0)={0x0, 0x0}) semtimedop(r4, &(0x7f0000000300)=[{0x1, 0xfff, 0x800}], 0x1, &(0x7f0000000440)={r5, r6+30000000}) 2018/05/08 14:23:57 executing program 7: r0 = socket(0x1e, 0x2, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(0xffffffffffffffff, 0x40086408, &(0x7f0000000000)) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000080)=ANY=[@ANYBLOB]) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)=0x1) unshare(0x40000000) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000080)=@req={0x0, 0x0, 0x1}, 0x2d3) get_thread_area(&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x5, 0x3, 0x1, 0x2, 0x0, 0xfff, 0xfffffffffffff751}) sendmsg(r0, &(0x7f0000030000)={&(0x7f0000000000)=@generic={0x10000000001e, "02ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x80, &(0x7f0000000080), 0x0, &(0x7f00008b2000)}, 0x0) 2018/05/08 14:23:57 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x0, 0x80005, 0xe) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000180)=@req={0x9, 0x0, 0x1, 0x5042}, 0x10) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00000001c0)=0x50, 0x4) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x7ffff}]}]}, 0x28}, 0x1}, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x101100, 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000140)={@multicast2=0xe0000002, @broadcast=0xffffffff, 0x0, 0x7, [@empty, @rand_addr=0xfffffffffffffffd, @multicast1=0xe0000001, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff]}, 0x2c) 2018/05/08 14:23:57 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x1d, 0xd2) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x24) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r2, 0xffff, 0x2}, 0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={r3, 0x4}, &(0x7f0000000140)=0x8) [ 98.344983] IPVS: ftp: loaded support on port[0] = 21 2018/05/08 14:23:57 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000000)={0x401, 0x0, 0x0, 0x0, "8fbcbb502874b5f7a7e2d801aaa07b147441738a6c2ad61e30a90aecb79e66f80681cba297dfd430c88765fe"}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-aesni-avx2\x00'}, 0x58) 2018/05/08 14:23:57 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5b7d) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getpeername(r1, &(0x7f0000000000)=@pppol2tpv3in6, &(0x7f00000000c0)=0x80) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00000015c0), 0x0) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e23}, 0x10) 2018/05/08 14:23:57 executing program 3: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x3) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="790000008fe92fe258b54dcb92276fa59ee393db7eb711b3e162dc321a491b085bba6274e3ad3b6028e0a4d6dbeebcccc650c70baef18153bda451265173c92ffa3037bcad04ded69c4bdded75e4bf7736f756398b2674e5d6240822ea27d5e908fb5e1d50d672d257e0171691c193b6ab31cb21e7a1cfb31b24d02708551fa89b105a61da33ffee9cebcf389de30a51b5da92f03ff2c4e3239e7b28c7248003b6319b0258a41492a177722ddd29fa4eaec67c921920d5c0118d0b14c9a13b3432595efba76658b74b32f0138f15d2f670a369508c6b0e32ad635df6470164f41fca0b41e56d864ad03bb892699c1c226fee473f11ecfecbcdc0539125e7e5046831c994c77e6bea54ecbc8d8e82"], &(0x7f0000000100)=0x81) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x8, 0x8000, 0x80c3, r1}, &(0x7f0000000180)=0x10) r2 = gettid() setpriority(0x0, r2, 0x0) 2018/05/08 14:23:57 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000764ff0)='/dev/sequencer2\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r0, r0, 0x5, 0x3}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000080)={{0xffffff94}}) 2018/05/08 14:23:57 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000003cc0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="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"], 0x20) write$rdma_cm(r0, &(0x7f0000003240)=@query={0x13, 0x10, 0xfa00, {&(0x7f0000003300), r1, 0x3}}, 0xff5c) 2018/05/08 14:23:57 executing program 0: r0 = socket$inet(0x2, 0xb, 0x2) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) dup3(r0, r0, 0x80000) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00003d1ffc)='bbr\x00', 0x4) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0x393, 0x0, 0x0, 0xffffffffffffff4e) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) close(r0) sendto$inet(r0, &(0x7f0000000200)="f3", 0x1, 0x0, 0x0, 0x0) [ 98.775960] IPVS: ftp: loaded support on port[0] = 21 2018/05/08 14:23:57 executing program 7: r0 = socket$inet(0x2, 0x2, 0xa56) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x2, 0x208, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000680], 0x0, &(0x7f0000000040), &(0x7f0000000680)=ANY=[@ANYBLOB="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"]}, 0x280) 2018/05/08 14:23:57 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000866ff8)=0x80000001) sendmmsg$unix(r0, &(0x7f00000bd000), 0x92492492492494a, 0x40) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x4000, r1, r2, 0x10001, 0x80000) 2018/05/08 14:23:57 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) membarrier(0x2, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x200, 0x4000) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f00000001c0)=@fragment={0x0, 0x0, 0x81, 0xfc9, 0x0, 0x5, 0x68}, 0x8) userfaultfd(0x37357e95a1651f43) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x401, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x4e24, 0x351, @dev={0xfe, 0x80, [], 0xd}, 0x400}, @in6={0xa, 0x4e23, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in6={0xa, 0x4e20, 0x4, @dev={0xfe, 0x80, [], 0x1f}, 0x52}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x2c6, @empty, 0x4}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x1b}, 0x6}], 0xd8) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000002c40)={0xffffffff}, 0x106}}, 0x20) write$rdma_cm(r0, &(0x7f0000002fc0)=@set_option={0xe, 0x18, 0xfa00, @id_tos={&(0x7f0000000040), r2, 0x0, 0x0, 0x400000}}, 0x20) mlockall(0x1) 2018/05/08 14:23:57 executing program 6: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x200) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={r2, 0x6, 0x1, 0x8, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000000)={{0x80}}) 2018/05/08 14:23:57 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$sock_int(r0, 0x1, 0x4000000000000008, &(0x7f000066e000), 0x12c) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="d0117861fc27f85a007f0538c7fa44da", 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000383000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0x6, 0x4) sendto$inet(r0, &(0x7f0000482000), 0xffffffffffffff56, 0x800000120000401, &(0x7f0000e45ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/05/08 14:23:57 executing program 3: r0 = socket(0x2, 0x2000080003, 0x2) mremap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000ffe000/0x1000)=nil) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x410001, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000140)) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x6c8e, 0x2802) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180), &(0x7f00000001c0)=0xb) openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x20000, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x800, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000080)={r0, r2}) 2018/05/08 14:23:57 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000002540)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000002400)=[{{&(0x7f0000000000), 0x80, &(0x7f0000000340)=[{&(0x7f0000000080)=""/242, 0xf2}, {&(0x7f0000000180)=""/52, 0x34}, {&(0x7f00000001c0)=""/134, 0x86}, {&(0x7f0000000280)=""/75, 0x4b}, {&(0x7f0000000300)=""/44, 0x2c}], 0x5, &(0x7f00000003c0)=""/180, 0xb4, 0x3}, 0xffff}, {{&(0x7f0000000480)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000001940)=[{&(0x7f0000000500)=""/188, 0xbc}, {&(0x7f00000005c0)=""/11, 0xb}, {&(0x7f0000000600)=""/129, 0x81}, {&(0x7f00000006c0)=""/161, 0xa1}, {&(0x7f0000000780)=""/52, 0x34}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/191, 0xbf}, {&(0x7f0000001880)=""/178, 0xb2}], 0x8, &(0x7f00000019c0)=""/11, 0xb, 0x9}, 0x6}, {{&(0x7f0000001a00)=@hci, 0x80, &(0x7f0000001b80)=[{&(0x7f0000001a80)=""/8, 0x8}, {&(0x7f0000001ac0)=""/99, 0x63}, {&(0x7f0000001b40)}], 0x3, &(0x7f0000001bc0)=""/196, 0xc4, 0x5}, 0x2}, {{&(0x7f0000001cc0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000001f40)=[{&(0x7f0000001d40)=""/238, 0xee}, {&(0x7f0000001e40)=""/244, 0xf4}], 0x2, &(0x7f0000001f80)=""/65, 0x41}, 0x1}, {{&(0x7f0000002000)=@can, 0x80, &(0x7f0000002380)=[{&(0x7f0000002080)=""/233, 0xe9}, {&(0x7f0000002180)=""/106, 0x6a}, {&(0x7f0000002200)=""/92, 0x5c}, {&(0x7f0000002280)=""/216, 0xd8}], 0x4, &(0x7f00000023c0)=""/58, 0x3a, 0xfffffffffffffffe}, 0x1}], 0x5, 0x40002120, &(0x7f0000002580)={r1, r2+30000000}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f00000025c0), &(0x7f0000002600)=0x4) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)) 2018/05/08 14:23:57 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000000080)='u', 0x1) getsockopt$inet_opts(r0, 0x0, 0x400000000000009, &(0x7f0000000000)=""/16, &(0x7f00000000c0)=0xe) rt_sigtimedwait(&(0x7f0000000040)={0x8}, &(0x7f0000000100), &(0x7f0000000140)={0x77359400}, 0x8) 2018/05/08 14:23:58 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0xa9e, 0x4) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x10000) accept$unix(r1, &(0x7f00000002c0)=@abs, &(0x7f0000000100)=0x6e) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='\n'], 0x1) sendto$inet(r0, &(0x7f0000000000)='h', 0x1, 0x0, 0x0, 0x0) read(r0, &(0x7f00000001c0)=""/244, 0xf4) close(r0) 2018/05/08 14:23:58 executing program 1: r0 = userfaultfd(0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuacct.usage_all\x00', 0x0, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000140)={0x0, {{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x1, 0x8, [{{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x21}}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e24, @multicast2=0xe0000002}}, {{0x2, 0x4e23, @multicast2=0xe0000002}}, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e22, @multicast2=0xe0000002}}]}, 0x490) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x5, 0x82000) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000080)={'ip6gre0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) setsockopt$inet_int(r2, 0x0, 0x1f, &(0x7f00000000c0)=0x3, 0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002fe0)={{&(0x7f0000908000/0x4000)=nil, 0x4000}, 0x1}) clone(0x0, &(0x7f00007d1fff), &(0x7f0000001ffc), &(0x7f0000915ffc), &(0x7f00002d5fff)) read(r0, &(0x7f0000000000)=""/33, 0x21) 2018/05/08 14:23:58 executing program 6: r0 = socket(0x5, 0x805, 0x6) openat$hwrng(0xffffffffffffff9c, &(0x7f0000001400)='/dev/hwrng\x00', 0x800, 0x0) sendto(r0, &(0x7f0000000000)="120000001200e7ff40dfe70009149b00f99b", 0x12, 0x0, 0x0, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000140)={'veth0_to_bond\x00', @random="5f9b2ec629ca"}) r2 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x10000, 0x50441) ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001340)=0x0) ptrace$peekuser(0x3, r3, 0x6) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f00000013c0)={0x0, 0x3, 0x1, 0x1, "ec140e8ee4c523db8f84b514badc874c887bf0e36ae938d0e2a9e2866b91e57c78100ec399d29fc407bee6dd", 0x10000}) ioctl$SG_GET_SG_TABLESIZE(r2, 0x227f, &(0x7f0000001280)) connect$nfc_llcp(r1, &(0x7f00000012c0)={0x27, 0x1, 0x1, 0x5, 0x8, 0x10000, "d0fc4e9b59be26049204804095779cb202c2fea57f0fc6181d9efc488177b66cd0006b9747d722b6bee8db29680d05ece02a225b6d394a60f6ccf2435c5fbf", 0x34}, 0x60) socket$inet_tcp(0x2, 0x1, 0x0) recvmmsg(r0, &(0x7f0000fd0ed4)=[{{0x0, 0x4828d914368d39e7, &(0x7f0000000040)=[{&(0x7f00006f8f8b)=""/117, 0x81}, {&(0x7f0000000180)=""/236}, {&(0x7f0000000280)=""/4096, 0x1000}], 0x3, &(0x7f0000fd0000)=""/100, 0x64}}], 0x1, 0x0, &(0x7f00000000c0)) 2018/05/08 14:23:58 executing program 2: perf_event_open(&(0x7f0000bba000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000031c0)={0x2, 0x4e20, @rand_addr}, 0x10) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000003100)={'IDLETIMER\x00'}, &(0x7f0000003140)=0x1e) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000003240)=0x400000000005, 0x4) open$dir(&(0x7f0000003300)='./file0\x00', 0x8200, 0x20) sendto$inet(r0, &(0x7f0000de1fff), 0x4e, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f00000030c0)={0x0, 0x0, &(0x7f0000002f40)=[{&(0x7f0000000c00)=""/43, 0x2b}, {&(0x7f0000000c40)=""/137, 0x89}, {&(0x7f0000000d00)=""/4096, 0x1000}, {&(0x7f0000001d00)=""/216, 0xd8}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000002e00)=""/57, 0x39}, {&(0x7f0000002e40)=""/255, 0xff}], 0x7, &(0x7f0000002fc0)=""/205, 0xcd, 0x7f}, 0x100) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x5, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000defffc), 0xffffffffffffff1a) recvmsg(r0, &(0x7f00000039c0)={&(0x7f00000034c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000003880)=[{&(0x7f0000003540)=""/172, 0xac}], 0x1, &(0x7f00000038c0)=""/229, 0xe5}, 0x2) sendto$llc(0xffffffffffffffff, &(0x7f0000003a00), 0x0, 0x0, &(0x7f0000003ac0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000003280)="2f70726f632f7379732f6e65742f697076342f76732f616d5f64726f707261846500", 0x2, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000003180)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003340), &(0x7f0000003380)=0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000003480)={&(0x7f0000000b80)={0x10}, 0xc, &(0x7f0000003440)={&(0x7f00000032c0)=ANY=[]}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000003740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}}, &(0x7f0000003800)=0xb0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000003600)={{0x8, 0x5}, {0x9, 0x1ff}, 0x3, 0x6, 0x7f}) ioctl$EVIOCGSND(0xffffffffffffffff, 0x8040451a, &(0x7f000000ab80)=""/4096) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000003840), 0x14) socket(0x0, 0x0, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f00000032c0)=ANY=[], 0x0) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000003b00)={'veth0_to_bond\x00', {0x2, 0x0, @rand_addr}}) recvmsg(r0, &(0x7f0000000b40)={&(0x7f00000008c0)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000940)=""/139, 0x8b}], 0x1, &(0x7f0000000a40)=""/242, 0xf2}, 0x0) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000003a40), &(0x7f0000003a80)=0xfffffffffffffefd) sendmsg$unix(0xffffffffffffffff, &(0x7f0000003b40)={&(0x7f0000000840)=@abs, 0x6e, &(0x7f0000003a40)}, 0x0) ioctl$void(0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000800)) nanosleep(&(0x7f0000003400), &(0x7f0000003a00)) sendto$inet(r0, &(0x7f0000000040)="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", 0x799, 0x10, 0x0, 0x0) 2018/05/08 14:23:58 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = semget(0x1, 0x3, 0x80) pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$SG_SCSI_RESET(r2, 0x2284, 0x0) semctl$SETVAL(r1, 0x1, 0x10, &(0x7f0000000000)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@filter={'filter\x00', 0xe, 0x2, 0x2f0, [0x0, 0x200007c0, 0x200007f0, 0x20000920], 0x0, &(0x7f0000000780), &(0x7f0000000100)=ANY=[@ANYBLOB="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"]}, 0x372) getsockname$unix(r0, &(0x7f0000000400), &(0x7f0000000040)=0x6e) 2018/05/08 14:23:58 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000fd5f0f)=""/1, 0x1) socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) readv(r1, &(0x7f0000000400)=[{&(0x7f0000000040)}, {&(0x7f00000003c0)=""/3, 0x3}], 0x2) dup3(r2, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) [ 99.310743] kernel msg: ebtables bug: please report to author: Wrong len argument [ 99.397954] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/08 14:23:59 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000000)) fcntl$setlease(r0, 0x400, 0x1) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) truncate(&(0x7f000037eff8)='./file0\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setlease(r0, 0x400, 0x2) 2018/05/08 14:23:59 executing program 3: r0 = socket(0x1e, 0x1, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000140)) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c) listen(r0, 0x0) accept(r0, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000100)=0x80) sendmsg(r0, &(0x7f0000030000)={&(0x7f0000000080)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x268, &(0x7f0000000580), 0x0, &(0x7f0000000100)}, 0x0) 2018/05/08 14:23:59 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="0008000000000000fd85b58c28e2d0921050b7ad78887fc730196662719570570e3974f04807e3490b0ce3302e77f7fec587256398342108368ea68f2ec1fca2e8970cd88363bc4c80e01c872a4c615861de14f96faa63f23a70f82456a7") lseek(r0, 0x0, 0xffffffffffffffff) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000040)={{0x2, 0x4e21, @loopback=0x7f000001}, {0x306, @random="1dba8332cbe5"}, 0x10, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}, 'ipddp0\x00'}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="37014eb4f34aaa1e87e8", 0xa) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000000c0)=0x7, 0x4) 2018/05/08 14:23:59 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) unshare(0x8000400) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/ptype\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x8000, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in={0x2, 0x4e23, @rand_addr=0x2d}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @rand_addr}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x15}}], 0x7c) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f0000000000)=""/41, &(0x7f0000000040)=0x29) 2018/05/08 14:23:59 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x10000000006, 0x0, 0x20000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2}, 0x2c) syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x5, 0x10d000) openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x0, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/05/08 14:23:59 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/210, 0xd2) fcntl$getflags(r0, 0x401) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x48, 0x2}, {}], 0x30) 2018/05/08 14:23:59 executing program 0: r0 = perf_event_open(&(0x7f00000001c0)={0x3, 0x70, 0x0, 0xcf2, 0x80, 0x2, 0x0, 0x1, 0x11200, 0x0, 0x249be7a9, 0x20, 0x20, 0x80000000, 0xb274, 0x9, 0x7, 0x9, 0x7fff, 0x1, 0x2, 0xed8, 0x2, 0x1, 0x566, 0x5, 0x8001, 0x4, 0x7, 0x3, 0x3, 0x7ff, 0x6, 0x6, 0xffff, 0x200, 0x1, 0x2, 0x0, 0x3, 0x6, @perf_bp={&(0x7f0000000180), 0xc}, 0x804, 0x100, 0x20, 0x2, 0x3, 0x8, 0x9}, 0xffffffffffffffff, 0x1, 0xffffffffffffff9c, 0x8) r1 = fcntl$dupfd(r0, 0x406, 0xffffffffffffff9c) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$SG_GET_LOW_DMA(r2, 0x227a, &(0x7f0000000080)) r3 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000002980)='ceph\x00', &(0x7f0000002e00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000002e40)='keyring\x00', 0xfffffffffffffffa) r5 = add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a}, 0x0, 0x0, r4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f0000000380)=0xc) fstat(r1, &(0x7f00000025c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000002640)='./file0\x00', &(0x7f0000002680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpgrp(0x0) lstat(&(0x7f0000002d40)='./file0\x00', &(0x7f0000002d80)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000004500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r2, &(0x7f00000042c0)=[{&(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000002540)=[{&(0x7f0000000300)="33f9aef97caddeab990bbee7eb7fc6ad215487aa4c3dc5c34fa62e68b4c268f4b08f4be8b36c1d463329ba11095d03d386e9dc7788ab2306719d050431b9bfd6108bb32013e276e2fba20720a220e7a774f5756a8704a88ebfd919f53824f1fdd1a0c5e9d7ec411a012b961d27f766a92716664826250f43ff53463e", 0x7c}, {&(0x7f0000000440)="47847777a91d8011ef49676afda83d7a3dbee824664007db2ccc35ba8ac03fe1257ced09350889845ee0783dabe57a13c9f4243b93e94b42d602d095e60f4d1d297c8194dc1e5ef6f91b2184d2ea3b737b91ee6c7515ea3132db2a156f610b", 0x5f}, {&(0x7f0000000140)="84c02f5394cf414a36a59c46b63474c3ba1e125853bf6abdbaddefcbf02f0a6fc1", 0x21}, {&(0x7f00000004c0)="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0x1000}], 0x6, &(0x7f0000002700)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x20, 0x8084}, {&(0x7f0000002740)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000002cc0)=[{&(0x7f00000027c0)="565600c8ecc1b84c560f7c6e4dc0ab7720f46c6ad6468874501f2d6b97a17d2f7950ea6f80a0b70341112abe31363d4e7d5dc254f5bc70a0d3c465a354d243e2210590230505cde67251d29d9bd5cd7008a6aea8594164b57822f9f4aa1b1240f3a31a6fd3793e42387ac48858cfccaefbf3c0fce56f326dca5ae342eaa901df2288eb631b430b81d197950d8544a59c8724fd77dab0e5d16b4e2c2e5da8a6727ac3fad01c8cc756d0744240419216e33de5f8f64a881b98774a52e7d4ec29a42aaaedc99e0301ffda3f8856e48881034b929c9993e9c9a918f42931693326bd299a7016c7", 0xe5}, {&(0x7f00000028c0)="bd9a1d9d06b0453c472b9bfd2420ba2116bda9047b21e4173c74e56ce3f08440445eff15a8c8d25b5f849088109120b3ccfd46676b52af4cdfdac577c9dd9ff4291b2b3d44ce317c11b331454d9ba4045769a56f1631147a52e8d7716d01560ddd1e3efd39a9115af21e6ea46eff8b1c62af3da466b50e0fb2ff53ef3c6d5249d513334540389634536e1d3d871645bb094f4e4e7690e931bca6b36503dc9fe86c4acd313117823276ace2d3", 0xac}, {&(0x7f0000002980)}, {&(0x7f00000029c0)="5bf1c0207aedcc819f78e4b28b20e56861634e19bf568b88d2742ac4a0ac8410a0cf1baf2afdee519b0a70f5c1db19bd5faebd9f14837be6fe279336c1af44420415115da1120a3b98bbe30638eb9e1e8c24ad8212651a818a9d2e76514f4b02bbcb24ac8f85f4b1aebc5eb32e571bec4f3543242d0ee3d94bf79569e99ea4d961c1a0566e6f8a7e8cd0df4b388e03e05af2b0865a1142c7b430f7e80a4af7cbd438b042fb6e39c3760d1b3b5c96b78d1adce99f973f4e4883ce8fb9", 0xbc}, {&(0x7f0000002a80)="87a0d5865cf20b9b19f6b1481e36902fb8d873712babf126618630a66cbdc583f6c79af4409fdce1b5c5ada4598dbd28cd49fd1b7a0c80adce38ae1968075bbf4d40bb30af7086045b65537b3d05d927345d2facc45dbb50bb3c8a46268d0ccc849ae0845c42c4da69cc7b768f9a981aeac7481a94a408", 0x77}, {&(0x7f0000002b00)="9d4d8fca6dda300d8687b9910089bd845a088712f75205bac5139baa1fe2e5b7a7c3bcb95ae0e8d07089da51dbdfba0b8dfc4d98fe93dd17a1d32f0e64ee219bd7ef93b455feb672b3649a882af819378704f6e45e08ed9fa3b3a14af73bf6f18eca1f6d78df2257adf84e1be2f08e3700f14fa10eafa2f6b565f2d6b7f340aa80ef120a405b16b7cd4ac3e165c17c568bbd693a73a934b7ccfed49c05baddf7797b41d12ec8b1e384d5b9d997fda0734060f51d359a65781fe3c531846e0e5dc679dfe9a628612c24", 0xc9}, {&(0x7f0000002c00)="8a913e94282020868bd608b1cd2a5efa2ee919975e4d83c120ab056543970c6c502a13ca606d3bdd3563fa5e1659ae14c99c7a5a0fbc3a99b317b0ded5f41797690a34f22b854300f5cd4979197ad054ebc2170cf0fb07eb5a355ec9c116b7d3bb250cae66571fa86f457ac55132d3d8f311326b43de01261238ab17edb770efdf3861dd7336e25f8976301773d16221399cad740036af982ca50d4c2fa3b8c5ffeb", 0xa2}], 0x7, &(0x7f0000002e80)=ANY=[@ANYBLOB="280000040000000001000000011bb955", @ANYRES32=r3, @ANYRES32=r3, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB="00001700"], 0x48, 0x1}, {&(0x7f0000002f00)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000004240)=[{&(0x7f0000002f80)="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", 0x1000}, {&(0x7f0000003f80)="2fb909e29fa9585d420e5250239d9ce445cfa3d8b23c670997796b9910ac94d37ce4", 0x22}, {&(0x7f0000003fc0)="750c12fec373a13e03425d79e9988c97132cde68610dc62328509cb3", 0x1c}, {&(0x7f0000004000)="7f39ba344b7340e20d6afa26c995302d67c7ddfa9a487e3e", 0x18}, {&(0x7f0000004040)="8669a97b7c102fbdc7717f0ab13686c6ffda7f40502778d832fd457056aef6", 0x1f}, {&(0x7f0000004080)="f70e423aaedd56ae86269c4910284ec5563a490242011ad36d299f869e9fb0114d1fa30f95ae5e374ea8283a05ca7f6579362170551fb06f724509f25fd7a5f9c7e8d4fe201471d8c0e8c259858c119c04ccc8bc3dafd2e9edaf8c36a246138bf21a70ce9e5c804ff046da56e24cf144203ec19869aabbcafdbd031f5bff70e0f14a3282bfbd444fc29ae8a2be9c5c66ba6f5b850857b477c47bdebeffaee10e0411536c23c707762bbe0341deafdf0959462346ef06e44f6db9fcd441b51b", 0xbf}, {&(0x7f0000004140)="28dbd4e895a2ba4ff0e8f88cd680eb537ad0b54dee24f302a7ee67c5945b03f96bef9cbbfc3748510d55c3676faeebf3aaeefb4ee737246747c493308f0314a1a2d101b013feeb5e26ba20a7dc0b86348aad1abd498c3453391c7a6b4d1a91776507624771741fd9ea23fe6b7f85bbb33c9ddbde0dfdbd61d4f2178d2af17ccb374dc4beca8a9b41ce69fdef5f6cd341e9daed86723f55eb660806235e2a50f60165aaa78db5549a2b16cae7fd6540b508153bf1a2a256959b4c3498c5f0ef768ea2b9d08a78f13fb1", 0xc9}], 0x7, 0x0, 0x0, 0x24000000}], 0x3, 0x1) keyctl$restrict_keyring(0x1d, r5, &(0x7f0000000240)="17bbe2e42bf4", &(0x7f00000002c0)='\x00\x00\x00\x00') 2018/05/08 14:23:59 executing program 2: symlink(&(0x7f00000009c0)='./file0/file0\x00', &(0x7f0000000900)='./file0\x00') syz_fuseblk_mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0) [ 100.341148] random: crng init done 2018/05/08 14:23:59 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000480)={"66696c7465720200", 0x4}, 0x68) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x2, 0x0) write$binfmt_script(r0, &(0x7f00000015c0)=ANY=[@ANYBLOB="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"], 0x1021) ioctl$SG_SET_COMMAND_Q(r1, 0x2271, &(0x7f0000000080)) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000040)=0x4, 0x4) 2018/05/08 14:23:59 executing program 2: prctl$intptr(0x3d, 0x20000004) iopl(0x5) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) bind$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @host=0x2}, 0x10) openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x40, 0x0) timerfd_gettime(r0, &(0x7f00000000c0)) 2018/05/08 14:23:59 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x10) io_setup(0x6, &(0x7f0000000000)=0x0) socketpair(0xd, 0x6, 0x80, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f00000001c0)={{0xffffffffffffffff, 0x3, 0xbf5, 0x0, 0x100000001}, 0x9000, 0x9, 'id1\x00', 'timer0\x00', 0x0, 0x200, 0x6, 0x2, 0x8}) io_submit(r1, 0x1, &(0x7f0000000140)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0xf, 0x1, r0, &(0x7f0000000040)="04303413e7c5be07e65ffb56d656", 0xe, 0x7, 0x0, 0x0, r3}]) write(r0, &(0x7f0000000080)="1f00000010000900040000000000e7fb0300000408000200000004ad06ffef", 0x1f) [ 100.616271] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/08 14:24:00 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x0, 0x100) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000180)=0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x100, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x9, 0x2) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000080)) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x2c080, 0x0) ioctl$TCSETAF(r1, 0x5408, &(0x7f00000000c0)={0x44a, 0x0, 0x8, 0x6, 0x0, 0xffffffffffffff80, 0x2, 0x0, 0xdfc7, 0xf4}) finit_module(r1, &(0x7f0000000100)='\x00', 0x0) 2018/05/08 14:24:00 executing program 0: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000140)=ANY=[@ANYBLOB="727577000000000000000000f1ff16000000000001000000000000000000000005000000000000000000000000000000000000000000000000000000000600000000000000000000000000000000000000000000008d00000000000000000000000000000000000000000000000000000000000000000000"], 0x78) r1 = socket$inet6(0xa, 0x801, 0x0) socket$pppoe(0x18, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='bond_slave_1\x00', 0x10) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/05/08 14:24:00 executing program 6: r0 = openat(0xffffffffffffffff, &(0x7f0000000280)='.\x00', 0x800, 0xd0) fstat(r0, &(0x7f0000000540)) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/if_inet6\x00') bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(sha224-generic)\x00'}, 0x58) r3 = accept4$alg(r1, 0x0, 0x0, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1d, &(0x7f0000000180)=""/240, &(0x7f0000000080)=0xf0) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000300)=""/228) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000004c0)=@assoc_value={0x0}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000480)={r4, 0x71, 0x30, 0x4, 0x56b8}, &(0x7f0000000400)=0x18) sendfile(r3, r2, &(0x7f000025d000), 0x3fc) 2018/05/08 14:24:00 executing program 7: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) bind$packet(r0, &(0x7f0000000240)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000100)={0x0, 0x0, 0xfffffffffffffffd}, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x2b, 0x0, 0x0, 0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000080)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x101000, 0x0) accept4$packet(r1, &(0x7f00000000c0), &(0x7f0000000140)=0x14, 0x80000) 2018/05/08 14:24:00 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) unshare(0x400) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f00000000c0)=0x7, 0xfffffffffffffee3) 2018/05/08 14:24:00 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3ff) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000140)=0x4) unshare(0x40600) r1 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x7, 0x200800) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000100)) r2 = fcntl$dupfd(r1, 0x406, r1) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000000000)={@empty, @rand_addr}, &(0x7f0000000040)=0xc) 2018/05/08 14:24:00 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x10000000006, 0x0, 0x20000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2}, 0x2c) syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x5, 0x10d000) openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x0, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/05/08 14:24:00 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffd, 0x280) ioctl(r0, 0x4143, &(0x7f0000000040)) dup(r0) socket$inet_sctp(0x2, 0x1, 0x84) 2018/05/08 14:24:00 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000180)={{}, {0x9801, 0x2}, 0xee}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000100)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/08 14:24:00 executing program 3: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000300)={@in={{0x2, 0x0, @broadcast=0xffffffff}}, 0xffffffffffffffff, 0x9, 0x0, "33fc83d706b374b5fc13655a1072049eeca82f1e03f8880199d721c08e00ebac201deda2061470495e92d4c72ae414865a2b98fdb58d36308c67b823b32a92e14540a2670ae63ab6f0c206cbac7351b7"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0x0, 0x0, "aa7ee61cf62463fee684e6cb7b01b39bdf1f77341dda4cf01582c583b25163799598cf9f6a213ae041238fec295afef9bf8bdbcfe360479485b30bf725d583d2e31f5b938b498c39b162b3a78ad4e011"}, 0xd8) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1) 2018/05/08 14:24:00 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) socket$packet(0x11, 0x2, 0x300) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x2, &(0x7f0000000200)={&(0x7f00000001c0)}) ptrace$setregset(0x4205, r1, 0x201, &(0x7f00000000c0)={&(0x7f0000000000)="a010e18edbb880edb00f3ffb5cc48b55c71546156f1d5f0c654f5eb0ad303c1d28dc0a6d7a14d825aecffbf2069551f52b3e15fce309877eaa24764b656058e867bdda0237d33f2deb2f6b24ed6a769963e790f6ceb6a635f88f2303f54bf12390b63a376afd1828942177a237a7937a76985fd690f328dbb467687d3431a864420362526a004231c3b3d64e38c1b16b67ce", 0x92}) capset(&(0x7f0000000100)={0x19980330, r1}, &(0x7f0000000140)={0x7, 0x8001, 0xc000000000000000, 0x80000001, 0x8, 0x2f32}) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x680000, 0x0) sendmsg$rds(r2, &(0x7f0000000bc0)={&(0x7f00000001c0)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000240)=""/202, 0xca}, {&(0x7f0000000340)=""/228, 0xe4}, {&(0x7f0000000440)=""/187, 0xbb}, {&(0x7f0000000500)=""/152, 0x98}], 0x4, &(0x7f0000000a40)=[@cswp={0x58, 0x114, 0x7, {{0x0, 0x5bda}, &(0x7f0000000600)=0x4, &(0x7f0000000640)=0x400, 0x0, 0x6, 0x1f, 0x224c4ccc, 0x2, 0x4}}, @mask_cswp={0x58, 0x114, 0x9, {{0x80000001, 0x2172}, &(0x7f0000000680)=0x6, &(0x7f00000006c0)=0x6, 0x3, 0x8, 0x6, 0x4, 0x5e, 0xc0}}, @rdma_args={0x48, 0x114, 0x1, {{0x9, 0x80000001}, {&(0x7f0000000700)=""/133, 0x85}, &(0x7f0000000980)=[{&(0x7f00000007c0)=""/159, 0x9f}, {&(0x7f0000000880)=""/222, 0xde}], 0x2, 0x20, 0x721}}, @fadd={0x58, 0x114, 0x6, {{0x12, 0x8001}, &(0x7f00000009c0)=0x7, &(0x7f0000000a00)=0x19, 0x8, 0x1, 0x7, 0x5234, 0x22, 0xffff}}], 0x150, 0x10}, 0x2000c000) 2018/05/08 14:24:00 executing program 0: socket$inet6(0xa, 0x80003, 0xef) r0 = open(&(0x7f0000000100)='./file0\x00', 0x4040, 0x4a) ioctl$VT_DISALLOCATE(r0, 0x5608) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x34, r1, 0x310, 0x70bd25, 0x25dfdbff, {0x3}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x3f}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x11}]}, 0x34}, 0x1, 0x0, 0x0, 0x8080}, 0x20000000) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x1, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) unshare(0x20000400) socket$nl_generic(0x10, 0x3, 0x10) truncate(&(0x7f00000000c0)='./file0\x00', 0xff) 2018/05/08 14:24:00 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000180)="cf7761", 0x3}], 0x1, &(0x7f00000002c0)}, 0x0) mkdir(&(0x7f0000000180)='.', 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000002c0)=@security={'security\x00', 0xe, 0x4, 0x5e0, 0xffffffff, 0x2f8, 0x2f8, 0x160, 0xffffffff, 0xffffffff, 0x510, 0x510, 0x510, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, [0xff, 0xffffff00, 0xffffffff, 0xff000000], [0xff000000, 0xffffff00, 0xff, 0xff0000ff], 'syzkaller0\x00', 'veth0_to_team\x00', {}, {}, 0xff, 0x3, 0x2, 0x6}, 0x0, 0x118, 0x160, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x28, 0x1}}, @common=@hl={0x28, 'hl\x00', 0x0, {0x3}}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00', 0x1, 0x9, 0x1000}}}, {{@uncond, 0x0, 0x138, 0x198, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x3, 0x2, 0x0, [0x6, 0x8, 0x2, 0x400, 0x80000001, 0x0, 0x8, 0x25, 0x6, 0x2, 0x0, 0x8000, 0x0, 0x1, 0x4, 0xfffffffffffff090], 0x4}}, @common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x1e, 0x9da, 0x3, 0x1}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@mcast2={0xff, 0x2, [], 0x1}, [0xffffffff, 0x0, 0xff], 0x4e22, 0x4e24, 0x4e20, 0x4e21, 0xffffffffffffffe0, 0x800000000000000, 0x4000000, 0x0, 0x16a1}}}, {{@uncond, 0x0, 0xf0, 0x218, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x5, 0x1000, 0x0, 0x1}}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x1b, 'system_u:object_r:hald_log_t:s0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x640) 2018/05/08 14:24:00 executing program 7: unshare(0x0) r0 = syz_open_dev$usbmon(&(0x7f00000006c0)='/dev/usbmon#\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x6, 0x5f, 0x94a, 0x204000, 0x9, 0x3, 0x0, 0x401, 0xfd, 0x40, 0x316, 0x8, 0x10000, 0x38, 0x1, 0x1f, 0xffff, 0xb29}, [{0x8741ae43c53c6580, 0x8, 0xe9, 0x1000, 0x5, 0x0, 0x1000, 0x4}, {0x70000000, 0x2, 0x5, 0x8, 0xa973, 0x1, 0x2fba, 0x1}], "b88f90ef7e34004a84c3ad35cbd1e0228fa7b0ec8f3c692092cd871e0f9429f9fa8c3dddbf0dd59a2b024fc435b43e5f589ec353890150433506a1c3ca00e4dcccd2d97df9805fb51d90ccaba8b0ee970ab6af9c87f5e8935f639489901c0651"}, 0x110) sendmsg$kcm(r0, &(0x7f0000000680)={&(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @multicast2=0xe0000002}, 0x0, 0x4, 0x2, 0x4}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000200)="cb05f89dbcd973b2d72cd0031f8fe113afab1e3eb29b9f42e9b3e11bf7bd8a6b1375c411390a0822cd34a3baf49acfead9e97107a01f8e8598e4", 0x3a}, {&(0x7f0000000240)="f43ab27858258ea1ae961aaa1a484b503a04382f26f7dd36d9300b54a4579767c87b144beff017a3aa84cc8aeb5e690b404cd97c8b73f61b1d460ee527450c53fb6fd296816515acc2b329354745d78faad98d163be5007ebf66f26fd4ed1e8b81bb102d2d3cefc4481f70b55ab81723a795b0ecd89fee722099957bfca35c35b4a1aff17e3e6c43bf7537cc27763cef5511121c49c1e755caf56dff74eeb42f54e571957de3eefa44ea34be6b40abafd903202c3c2ee6be54ed90265399adb67aa942b2b4413e1c70", 0xc9}, {&(0x7f0000000340)="38f2eea4d294c3f9eaba46bd6d8dd036b72f11a56d9cac79d43870e43297e20144ffa9632cce439eb6452d6191747f46ff9af81659c33066b9664749219c7f97fe07fab6d7781743c4ee45ae6ae8e2a769e6f46599f43c9a20fda328e3b0a3ea3fc8329b589a5db192b7f0cf5bbcba4ef44997ac6be12569d76e2efd00ede2d477a31f4b", 0x84}, {&(0x7f0000000400)="9259e259231f0995082ba1a98557f617e52712431d5de898cba3b6508e4200138f68f76dfb01303a57b623a9d9e7a8f77559988039587e020f17ca7c46271fe3e96c80d1a1cd13f3ab05733648080a777421a64642bc7392a8b57ad40e1ab77e191b26d3dd3b8cbe9873350eae76b1519dcd201018fab998d1e6108509b63e832551f2a04b4cf4cc0c437a20864d07661d5415f10c26decd4d851e3d04573d3b398ccbc80bd55b472d0ee03a5f685077369d81895ba54025afd35b85511a7d74530c52377acaa8a5c954822e9c74e6fe7c520fcae7e26b445b947e95b7f78429d54f4acc1ce2db7f4f", 0xe9}, {&(0x7f0000000500)="f2aa4d921624c9c5077c020966c5dd1b28ed51a005b01043c1df369d1f7b686c5b01e840d69c0bb207e8c4cea0b0b246e9f4d692fb50144d0920533619a31f480de7f50b7c28da58e7859fabb406e1a28113e527f4d1f2e40c765475c510f53f0f889a228fb57fede6e64e90c71de04cb80dd8b3e3048b5d8b47c17cd984188a68f3999c728e464962c3a284ab2e4dcdee26d11e470189a5c0ff8b1b522e4de2b3e13e6adf3216cf300d8f0b6a03d86bf05c76a319793a9dd7d861f1d33b4df90cf233ac23acce0aafb6051a457bec7921e60e", 0xd3}], 0x5, 0x0, 0x0, 0x4000}, 0x40000) pread64(r0, &(0x7f00009f3000), 0xfffffffffffffd71, 0x0) 2018/05/08 14:24:00 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)={r1, 0xc5, "5599c349e6619f4fd9b362c53468d19aa7b1d640241073324c3fdd654dbafad68e07f00577aa782642bfff536a85c5bc29c04c1ce5d57aebb0ae2d3ea7e6f2b1aee46356564718a0369a21aaef77db6be3bcf996b20b7a09f5fbb43f209416e964e5375f159afc22a664669e8503858c9406548f7b88baaca81849c37c57dbc1f303d5886bda4414133ebc2edf2214553b05ba561fa83da81b9284ad876f62cb29e7813d2af10708cf928098efa7ca0f0ba6c2b3d857d601dac72a00f477c30c46ac51a3f2"}, &(0x7f0000000180)=0xcd) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000200)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x1, 0x2, 0x1, 0x1ec5, 0x4, 0xfff}, &(0x7f0000000240)=0x20) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000090000)=ANY=[@ANYBLOB="01000000000000000a00000000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f8ff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1) socketpair$inet(0x2, 0x805, 0x0, &(0x7f00000001c0)) fallocate(r0, 0x0, 0x0, 0x7fff) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) 2018/05/08 14:24:00 executing program 6: r0 = socket$inet6(0xa, 0x4000000001, 0x0) sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@generic={0xa, "374a767b8a7efd3b468d3a39e3b31db28a52042cbdb4a2471ded7097710b23d43a9248c6ae112c879924d32341221aba10375a0292234843bbcd5635b6c9049a142eb9438a98ef4746471d224046e585efdc48223ffddb140873aeee47801e9bd506024fcb5273a531bfd701e0aef890411936a8007d9a6fc4a90074a534"}, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000080)}, 0x0) [ 101.655346] capability: warning: `syz-executor4' uses 32-bit capabilities (legacy support in use) 2018/05/08 14:24:00 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000000300)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000180)={0xa4, 0x2e, 0x6fd, 0x0, 0x0, {0x2004}, [@nested={0xc, 0x0, [@typed={0x60, 0x9, @ipv4}]}]}, 0x184}, 0x1}, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x100, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x9, 0x0, 0x4, 0x6}, {0x100, 0x0, 0x9, 0x3}, {0x8, 0x4, 0xfc, 0x6}]}, 0x10) 2018/05/08 14:24:00 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)="6e65742f72745f6361636865007c3c681a5a32c4fa1c8f5b374c10ff153d4eda893f1d00ef2cbf62fff29fa01433f83895dfab0270cf2e5bca8c9855242793609ca506ac5cadfeb271b68f2a4f2a256c4da19c8594506d46534603131db33ef22398d611dd26d424094d566a4d52739cf3c7d5907c4c2bebdcac637c1d8c19121742087ee0eed1a1a733873d326099") lseek(r0, 0x4002000000000, 0x0) 2018/05/08 14:24:00 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x0, 0x0) r2 = open(&(0x7f0000000280)='./file0\x00', 0x200080, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x10000}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000180)={r3, 0x6c, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x7ff, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @multicast2=0xe0000002}]}, &(0x7f00000001c0)=0x10) read(r1, &(0x7f0000001140)=""/20, 0x14) bind$inet6(r2, &(0x7f00000002c0)={0xa, 0x4e21, 0x80, @mcast2={0xff, 0x2, [], 0x1}, 0xee3d}, 0x1c) renameat(r1, &(0x7f0000000200)='./file0\x00', r1, &(0x7f0000000240)='./file0\x00') [ 101.895552] netlink: 44 bytes leftover after parsing attributes in process `syz-executor2'. [ 101.904714] openvswitch: netlink: ufid size 92 bytes exceeds the range (1, 16) [ 101.912439] openvswitch: netlink: Flow set message rejected, Key attribute missing. [ 102.028338] netlink: 44 bytes leftover after parsing attributes in process `syz-executor2'. [ 102.037247] openvswitch: netlink: ufid size 92 bytes exceeds the range (1, 16) [ 102.045068] openvswitch: netlink: Flow set message rejected, Key attribute missing. 2018/05/08 14:24:01 executing program 3: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000300)={@in={{0x2, 0x0, @broadcast=0xffffffff}}, 0xffffffffffffffff, 0x9, 0x0, "33fc83d706b374b5fc13655a1072049eeca82f1e03f8880199d721c08e00ebac201deda2061470495e92d4c72ae414865a2b98fdb58d36308c67b823b32a92e14540a2670ae63ab6f0c206cbac7351b7"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0x0, 0x0, "aa7ee61cf62463fee684e6cb7b01b39bdf1f77341dda4cf01582c583b25163799598cf9f6a213ae041238fec295afef9bf8bdbcfe360479485b30bf725d583d2e31f5b938b498c39b162b3a78ad4e011"}, 0xd8) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1) 2018/05/08 14:24:01 executing program 7: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x20000000000, r0) r2 = epoll_create1(0x0) unlink(&(0x7f0000000100)='./file0\x00') setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000040)={0x4, {{0xa, 0x4e24, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}}, 0x88) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d36ff4)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000001aff4)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) 2018/05/08 14:24:01 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x2c2, 0x800000020000000, &(0x7f0000000100)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000080)="b8", 0x1}], 0x1) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x8}, {}, {}, {}, {}, {}, {}, {}], 0x8) r1 = dup3(r0, r0, 0x80000) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000140)="e7a15a70c538cb53ea37e49444b4e82987df888c1e3fdd51620b17ed4b3b6b467e6a6696c4db9b1686048d3f3b70abd3cc85aac9ec9fd2f2052842a51c00df2ba25edcca83a7652821abf33848eec72cdafb0acaef2fc0f93f8d8116f104e8677bcb8868dffe085837e8fc4a2360a4f76f10835ec272f90efafe498cf97de449400f47a52268a467a6723059f2657188396775ac736f3d8c1f61541019cfb7adb4719b2d55bdfdc3d9b129e23112fa94c4631a117a97807d6bfb1585bbc1e23163c77527285160bf2363fd83d120869f2e1c1e9a09361ec07fe2631803b0c5e1d3320a97cb86e01cdb272f6e9527183a6001ac8bc41baff2") writev(r0, &(0x7f00000006c0)=[{&(0x7f0000001ac0)="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", 0xc48}], 0x1) 2018/05/08 14:24:01 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000680)='status\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @rand_addr=0xee}}, 0x5, 0x81, 0x3, 0x401, 0x7f}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080), &(0x7f00000002c0)=0x4) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000200)={r1, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000006c0)={0x0, 0x4}, &(0x7f0000000700)=0x8) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x9, 0x2, 0x3d7}, 0xfffffffffffffe0c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000740)={r2, @in={{0x2, 0x4e24}}}, &(0x7f0000000800)=0x84) unshare(0x20000000) r3 = socket$alg(0x26, 0x5, 0x0) bind(r3, &(0x7f00000000c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x5c3) 2018/05/08 14:24:01 executing program 5: r0 = socket$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) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2001, 0x0) ioctl$BLKROSET(r1, 0x125d, &(0x7f0000000040)=0x2eb) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_script(r0, &(0x7f0000000080)={'#! ', './file0', [{0x20, '}lo'}], 0xa, "d9c7fc0bfea3e55af79af8e6fc362c5071174f24e6d4f0a2d8fc805cd344a35ab32fac681c1c694309d92304adacdd4a7f40a41359f1a36ad4db959922a68e33b9ada1a0dfdd20c12296626f439a9c873346fc4a0d7cf4a183cf0a90c14547bf96f65a127cf2df913fdd3d6d2a767cddb535ad0deaea64f8e4c852ff93ec88c48d22340604d7180a82994be96b04f4d822e0fa563ea88d73eec4b98b23c06356e2580a038ec197d522ff4fb2395785fbca184e4f49501b75ed2434ea3743b93d2c1b429c47f48c9e47d44a8c724ca0bc15d84428f31d116ff2355a62a481a46a5018b891594d6b208d38b81cb86919f168173f7ea44b923d19a3f7229b5f3cbce3886d03c163b1cdc6578d7f3e15e2d1b9bf289c5ad85647202c03ca81a4e803909528c3563313ce0726b67b33624b94602ad9248e5edb6896735fe8c0d66d2a6665151efe0a9fd1a87cc1884ad18af18a0ff4ba411678426c120e3edb2657951de55276530378a9e1a4642179252b7f1fab91573523574530c5e0c3f9bf7dd16d31be67ba9303aebc611f2dc087ef5d4df8fd781a1715d43962bb603fa709ae2f428937fe5a3a112076331b564da8e5930d4a120c5e54176e12a61ac244fe47afa26f245123174675e29bf8f67df00be11e334243c4baa961907fb88d7266eed2e7495c3d0b0a891a0e0e7582fe7ec14b88cb24c78cd0d01c3b278e48410a0910d05a68cf81c016b61049755bed107d2c04ca3875709f9751c4342a26e0745aac75802087939ec02d4879702f0ea1558749b7bbdec5af6a3ea0acbc3a90f2053c37df743262e941db0305bab160594589bd90538ec017bd2a97f580d1584163b8861bf25d27706fdc65f90a750877c8ad6c09394a44a550a5610038651d80deafcc14ad739e66601f53ca8e70d709fd11114418595dfed88951fa42d44fbaa90bee99dd563bd9386a9bd2fefadb2e3cf52b8c96b4f3fcbee12b06f4619e0d3fdced1fc605ecef94f5ab80d1913f21b47d5cb05a0fb51cfc0fc8e12fe47e427d2e152538195bce3d42ad7aebbc824b88cfcc3d8804ca7ef94ed39a3236e6546119558b5ae55e62f3cf6cee60e6cd3dd4225f20a3b9ebf6ae3aebfa81b8152a3c996ea1122c020fe76b9c51a677c79c8932f09e743d990390f587aa1ef2d479f26d3fda11084ae53ca3f7bc652554815b1d7cb684c0c4a003e4d326a019ed1c3ccef7c152b63f8dde15b7163495b429fa22e02375cbb46e919ce02f7aaf5d0b085ed530606c5e13ad765cdc349ab1b1e00988f1a20b4e07fdd37e3c8a64dd017063272f4322f82ea6544ad944145e4045b800a9dbf3ce7d464a79d9ad2451704c2248a2e0992d9cdd62454c801a8c1d2deb6d4555ea5c312059d66f79900e108ee53bc46aed1263d85d2ef6a2b6d4dc8f762b8e3f4f2f3007a0fe0db992c5307acb58043be23fdc9f6f81eef180decce76e636798b83a76d0057686b0a4e415ec76918371c7d0326c90d6e3f1fea8200b5bcdb0e4d6e7ab7177eb54df18ddb56e707b4ddc7f48231d9f03fc2d1c7195c57a3963a19ed91a0278ca8604a62f5d922b77e4850580da56132e48828d2a6b4841982f36c356d7dfa24ae23d140a0ed670a301ab0969749bd916505f8950b2925116910e251bc9514d231817c48db7ed17e9fd2305f58fe301d938edeabe238a2df47abe033ab6593d49cbaa9d55c2f8ccd3f30602643e5aab43844fb59b1a1eb82b81ed253f7d413e627db29d9a6bccf9ff1bb8f450bc51732464df519a0c21a029531dc7eceaed295771caf1717de87e0f09e47b29679ba372fc0794c10226a557efb92edefdbeca76764f8f8d1da9d58e2a6c84a8ce6b7c864718efc698924926ec9227e3cd41357105c87041264e208005ca3fa524ee1ef2d610616366843bae0351a6fe4271f03a36321471d2ae1a0693490000ccea6e662b6cd2e4047ff14b1b9e70fc2e15410eaf0197b86605b7e2aa5c38d23e437bf4f05a04b19440c70e173e440cfa6a2384344333034220d12b279a590b586c490a883e6b45e8d469ce6dbde8a5f874b6277952db07fbf181ef4631fe9018cc11547e615ec74fe5d9ef49beba71f6da3adbbe33acc0a378f4e98bed4b38ecf49e1b9618634e7a7555eaa12706fb4e90cfafafc9bd520b6f49cf6c7615f6933e37039c852931b636e827eafdb3f86fb2147d202159050d246e483888e6cbbc5f0417f690dcadbb08171ae314c9b6c82841eb00d82700547dce0d91d9a48bbc2a6f2b14bc9c4cd09c7aaec055f970adc5ec2bab69d692de31dd40eae691839db1f3df2bb611e1594012829e4b8376d1d261f517cf51e7d17b1175bde36fa369bfec2500aea9b8c3c1d267c68143e443b52fcfd30937ba2005bc14eb978767299a6d1fb151b4c8c8bd5935cdc673730ed037cf0f2f6ec9d8134b4e53733ec3fc0ca2feaa077c47503c8ab1260988d66fba16f392936b6d9dc088da9a52272f0dcff08b3b47835f53f48e85f8b109148a3a17b7335ba51a3c925e530ea61c96de4f69079d9987e0dd3963c38e70b0cc50d08803ae39daeb2a8209db2dec62f1521bf698ccd5bd7423c64ff0355dc8630dfbc282c9942b487ab40832d3d76586073c4ca5cb51733322f4a7222a58c68f78e682e1f6052d1a344eab84933b7e610b5137e933402bd8b88489ccf918c58e4168286a2fba432e8a2fcf3def23f352e14e58a90d0795e97a1aa1fd07e4c73ce49f31f1ed70efd006e442d732062768d362a706e0346d9e3f5bb3c0669195c9d81ad4a352c6c28677e3c4ec7fcdc63f5e7c37633be1137348c95f67ecc4706cd83d1a51ff41bfe34c071f340e5fdcc619eaaf064e9644ffae64cfa019de5f2299305325ce6f4bc67f2420b61f51bd6281d3449ff69ea18deea560cb10f64c140a9477e35a79a182d25f28a9f58c00c898612506640d002ad003715399e85d58cb8df7b4cb799660ec17afdbdd8096b458ab16599a2de2a5bdcf9fa959d9d3b416d7ebfb6e89a37ea36bc41499404f59cdb0e91e661f37e3501d7596824634ee1420ce570a8d4538fc27ccc155e0e481ee45801ffa0c68ff37a149b252b8d9bc7a233a58813507ea67492833d7ac6f836654ca45ae8abcbf6c8193022d2c76d42dbf8e536fb6c64bd01c9c9da7f714337bcbfaff5a63a71bc78a65633803449811c0724e328cc9e5ee593e1c4a5b67da2cc4631b00a9f983a51e6fe5b65143207c48ba8210855164046a79ba37a14588bc0750057682371383d95aee7c92c5cb33b9a353cf646779a13af4b43f4eb94820ac9321ebd6c0f2bf5c104eb37d627083ae55b89acf7a9eea58de0ba5c1176b28bc1932fc4fd8e9557b9da78de79520ee6f624ab440471e381b22ad50756fb10480de8995f66a81b7062e5384490ca02a55b39758410a61655af8a383e43787090ab89b2dc70169ff4b17011f1d43f17cb0c74ab32554e2b33fd31d8ab83ee1f8c6c806a9f46829df0f6c528b9d3be769e935c04bdba4f10e1805263eab8d822665a9c1939a8e7fd059e995b66c86569ca43529ba9e92314a96c755862c5525e669697f55c87644009057460012974b795eb6508bef790067e7f6a1ecddba1682244f9ab77e2490c0b82bdf4bcd6a1ea391aba2cc3909aff648c6dabb43d223486a1cde35e2d7b04301a2e078afbb92863bfe9363abb90df9de911fad8f437c5b32b5a34edfcf2902b9f9f8ea05e3b19b7ce1e8a14716580e7632bcf84b4916f4330f58e955ce36c498e733a49c8a7a467b64380236783ce0e0b024df8412a501505c17a5596cda64d7ae928be13d031401be8414c328ee80ae27f581b5d29c9c9309627796cb12b253e92df65d6c55b8e4c1378f4c730b94a4230592dbf6099753079ce082bff50e84ae886c7299a1a2f5bdb44fd9d38aa69c1b3f759aee749b1cc33035229dcad394491a0d5fe8cf4820c1eab45cb2de8d28c32ef37095fea044a364da47afe682faea23cd62b2e8d61077be507dc9f4ad5c55d2d66000e6ea9d9005067355d0395babfeddffdce4e4bab84e6bffc8c60a821eed3ce089e856e956fe3d5d2e5e2b69c34870f1afc0c515b5c629a043d4947b743099308da0b8eb81586bd95a9a316964af4fbe167ccf9787debd51cf7070b84c26825de5ab27da9d4f0fc3293799f12e63a142f596545708f6e720f7573342e35453a34c65bf2e33bbd4edad7e6a1e56b4dc16d6c00bffddbda3bfb5032dd5013aa2660f70d6976d572df9ce2b12c3f7a74f9f7b205e4aea60deeae325500727326ca4f9a3ab5b90ea7c5142d2d6bd9d3b5db98b6b24636676568a05500aa7b1d3d24c41e19611266adf1d8692edf97a4fcb2f57fee7d505ef407f39bdfe882028cf5be5d84e80d20b59dffd9a4e97f20c3f5db69c8a1fc74ba399a59f6601b1312b3225c24d4d3a0d17e243c85661c91effd42c02460d39e2eeb75d9546220baf262b0832e414b06c444e30048dbf5bbffd044e3131638d4e91748851e2f74320f222e25fe6eb76bdc1950113711399c5d53df06be7256d00fac8d022152b10dcf3e5bf50c90afb57d5b749fa112c3acd593755e7e1a116d503ea45bcf59cda4f00262dcaf41a57c71371f5799c1508a5d72de056ec3acf6f8ea636ae0bc2e7d62c61447d70bb6290b94ac448fcfe99b313aaa70ea46ae0a5aea540c381feb31ff02f5528fe2ec6dd0c229cb7a3f4d4a8313ea2f9c55848b6b752291b3610fe0d2ac238ef52ef72e571ff754842ad108d9b69fd88cd0b3422e42c6aa3366ad668a62dd152b94d50fc6e40637834af1bbe9114026ee30f37ef6acac0d0f0198fbc8e94d3cc47e972142a9d9ddf903046d912d814df435bd301ea0e42dd61e3923220feea38cfc26994c1e645c2ad8df62020cf06c61a9f3ae1bc895b0c958f00d6a65f2546553e24ab5e2927fb8cd97381cea3a584657ed024f7198cdd76855dd4fee7d70dd363f982ae5e8477255a4b2a0d17a3fc627bf91518e3e26632e83b8a03bcd807308a8adf32b7ded09f3a26891921f799d578b14ab0b0a2f78adf52ec57600f673dd826b4925b24aae1d7b38f36c7f06127dcec699cc125ca8ca52e770f40af789032af76af857d3bde2db84dada6e2973a3c4f50cf5524c54f69df7c31940ca9e45ef5b07327ff4061d4a534223298f6b51fc4a78773916e1fe683ee0bd2f598800a7a170cf05cadca6b685bebe693bba24cd9b293635b9b68b1581534f8b1625f16672ce0e8a8917453efd18fd69b7458960d0c2d6686acc45ebe22534691531354ac51c4ff51b16d5faeffabd2626b548f201362bbbe6d1e978999acd6d58a9915eb1572271d199cd1445bd84c18087161b18af637af666e687a3e4cef768ae7d838baaa19f65379ccae11c8f328bf2d9e8a84a702daf4fbb016196fd872c0a3d0cf8701f9abb324c5adab23ac48f10853ad299fd8171947bc26b3b66391e57c7ea3ffdb923bc2df954a05a4ef969bb260a23d1ce63489fec604e5aff22453529ccd089b939d21c4e81df327d8a3b114c403a356b3ea803e14f39564785a97247cfdd1c9232a3562f38fb42cadccbbf0c9c03269360c92bec978931d24d5e5aa14314ab208ac9d48783ef37e31807f6d94384c594a8bdffb4bbc96ff612954c2a9937b4c90dfbb5ce01d503655b575634b44161b84d042cafc1b3d947e9fa955c7a34ab0009b4f9d64709c72c1b519e66c17d624b5057ffc2e036559c285e8cadaf573713cfa5cf465899a0d52b5902922baf54305258be379"}, 0x100f) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000010c0)={0x0, @in6={{0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, [], 0x14}, 0x701}}, 0x6, 0x10000, 0x7, 0x1008f8e1, 0x48}, &(0x7f0000001180)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000011c0)={r2, 0x2}, &(0x7f0000001200)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f00002c9000)={0x0, 0x0, 0xa}, 0x8) 2018/05/08 14:24:01 executing program 0: unshare(0x24000400) ioctl$int_in(0xffffffffffffffff, 0x800000c004500a, &(0x7f0000000100)=0xfffffffffffffffc) 2018/05/08 14:24:01 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) r1 = dup(r0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000540)={0x0, 0x0}, &(0x7f0000000580)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000006c0)={0x0, 0x0, 0x0}, &(0x7f0000000700)=0xc) fchownat(r1, &(0x7f0000000500)='./file0\x00', r2, r3, 0x1800) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) r4 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000000480)={0x0, &(0x7f0000000400)}) ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f00000004c0)) read$eventfd(0xffffffffffffffff, &(0x7f00000001c0), 0x8) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x1af) sendto$inet(r0, &(0x7f0000000380)="a8f1be5355d740ca6791da215ccd133c71adeb2c8c48541886fc7f32f5a881b45c66e024efb19d9c7813c871d7de2918bcac611cda57e57831a5621a5ac287de49deff1e43934b0bd06a6fb63d5120773797ad4cbede5e398e5ff92426e6f668b2723c2a516d6791125695666a9a0f487936c2959fd358f89617", 0x7a, 0x0, &(0x7f0000000040)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000200)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f00006fd000)="c3401c344654f3c7009aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4000000000000", 0x7a, 0x51, &(0x7f0000e66000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000000080)=""/164, 0xa4, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000180)="ea", 0x1, 0x0, &(0x7f0000000340)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/05/08 14:24:01 executing program 2: r0 = userfaultfd(0x0) r1 = dup(r0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) set_mempolicy(0x2, &(0x7f0000000000)=0x7fffffff, 0x7) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000000240)={{&(0x7f00005e3000/0x800000)=nil, 0x7300a6}, 0x200000}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)={0x8, 0x1, 0x1, 0x7, 0x5, [{0x77, 0x5, 0xfffffffffffffffb, 0x0, 0x0, 0xc00}, {0x800, 0xc7, 0x2, 0x0, 0x0, 0x2006}, {0x7fffffff, 0x7fff, 0x7, 0x0, 0x0, 0x4}, {0x3f, 0x9, 0xfffffffffffffe01, 0x0, 0x0, 0x8}, {0x6, 0x7fffffff, 0x9, 0x0, 0x0, 0x802}]}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x7) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/08 14:24:01 executing program 6: keyctl$dh_compute(0x17, &(0x7f0000000000), &(0x7f0000000080)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000000140)={'ghash-generic\x00'}}) r0 = socket$vsock_stream(0x28, 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x0) 2018/05/08 14:24:01 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) writev(r0, &(0x7f0000000100)=[{&(0x7f00000001c0)="48000000140003000200424a2efa55560affff3affe006ff00000000bc5603ca00000f01010000000709ff5bff87c3e4cb6b716c0123b261a2000000000000000000000000000000", 0x48}], 0x10000000000001ea) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x109000, 0x0) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f0000000040)={&(0x7f0000ffa000/0x4000)=nil, 0x5, 0x4, 0x80, &(0x7f0000ffd000/0x2000)=nil, 0x200}) pipe2(&(0x7f0000000180), 0x80800) 2018/05/08 14:24:01 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) r1 = socket(0x200000000010, 0x2, 0x0) sendmsg$nl_generic(r0, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)={0x14, 0x2a, 0x311}, 0x14}, 0x1}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000003780)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000003740)={&(0x7f0000002480)=ANY=[@ANYBLOB="14000088c0a0050500000000000000000000000091911dbb73b76ffbf54c1ccdff586478596209b2028abb33e1f406cbca19d4b264abd1c5a603645ac862910040c57c145506c86bb0d7699464"], 0x14}, 0x1}, 0x0) syncfs(r1) write(r1, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) r2 = gettid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000540)={0x0, 0x0}, &(0x7f0000000580)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000005c0)={0x0, 0x0, 0x0}, &(0x7f0000000600)=0xc) r5 = getpgrp(0x0) stat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpgrp(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000007c0)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f00000008c0)=0xe8) getresgid(&(0x7f0000000900), &(0x7f0000000940), &(0x7f0000000980)=0x0) fcntl$getownex(r1, 0x10, &(0x7f0000001d40)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001d80)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000001e80)=0xe8) r13 = getegid() fcntl$getownex(r0, 0x10, &(0x7f0000001ec0)={0x0, 0x0}) r15 = getuid() fstat(r0, &(0x7f0000001f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = gettid() fstat(r1, &(0x7f0000001f80)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002080)={0x0}, &(0x7f00000020c0)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002100)={{{@in=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000002200)=0xe8) lstat(&(0x7f0000002240)='./file0\x00', &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000002400)=[{&(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000080)="aaf129d02f5b9a19f4e0a06e33687b7ef9d65e470afb28748557ae6361fda3ce807c5c5e428d3766526ce8554bdb791f5d", 0x31}, {&(0x7f0000000180)="e5e07407fc21de14d15307f6c0c1263672f386f7a2c23a35264be7dae6fb379c81af674b223662b997f95aca3ad15539d7d719913a789689f1ad885ea97dc86c5a698e9c5b750536a939e0b8f2a9ac3e918e5749a84a1a73b6a6bd91042ae89955bfecfdeeddb83ab4014ec655b3a6b3ba0b471c285e27f4a6517b2613629f047b563bfebee11b10ad1fa189fda185e5ca0a69574a67704ca3f39f1f7a81539341f85b000da8cf05ea7a327421e63018cbde17d6df977b1f2443f8a14be6965d7f9cf965d177ccf5db39bb0832008645cd7382a4606a53f1be16464249201de9015482837d87468c", 0xe8}, {&(0x7f0000000280)="6bca2523431b1169d9603515ad9afa1ae103ebcb335dd00694d662853b17847908e56c6a32902fefbba6bb98a55c23dc2ca89acfd800272cbd832adc0f278629a75527d67036cd852582fee14a00224e5131bdd7000af8c2de820069b72a6ccbee35a952cff96db20a0aab4045d7e220", 0x70}, {&(0x7f0000000340)="0b1cb1428051cb0d4ba801d3151e722d5f126471d4d71a9b99c0aaac395c533d55f394790bcb7f46b42a798d3daaed62b9b6aeb9245e9048a0f7ff4f0001e1918731973eced7452e491fcaec3d38ea4193d73f16f75d3414a0533bb2efce4cc39109c31a9a6d7fc7e4a6cca819bf165798a4a08a75ff2028cc76", 0x7a}, {&(0x7f00000003c0)="e304dc45e22e7ab6be260014c2aef61a26b8f9c89e03e01b59c91887cf06613017a898fb83fca26ceae1895f0d85ee14350bb7b533e51fe653e5fbde91cf788651c9ed7fdeda36af1d013732f8674d50aead255d528bf8a92f82c6d6780b7c7d5beea4264efd35b741c9ad9907568fad6220f120b13a335f4c85f944d46c520c7648450e92b33bb4dae2b9062b8955162ae917f33c3253233506486ecf85dd281efdf8582897afe6203b233dd1fb7a42a594278e0eab2c6b50255cbabf4bb46b3bc60896df81230823b2faecbda52ea888e1b9d33b337029cd2520ed78", 0xdd}], 0x5, &(0x7f00000009c0)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r1, r1]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x30, 0x1, 0x1, [r0, r0, r1, r1, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x30, 0x1, 0x1, [r0, r1, r0, r0, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x100, 0x80}, {&(0x7f0000000ac0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001d00)=[{&(0x7f0000000b40)="f3eec6b9ca49921947211a2ae2aeb4f08ac84323ddebe5970365e05b5cca0f84d6867e2db278c5436aa49588759fd1e678f25791b1c215327a4ff38a734adeac6451c652202f98cd7d6b45be211e1cfc9d91f7c5e4650eb5252e2ea75d23767621372afbb2e9af7b90bb2dbca52c037d11c8bb5bc5f0ec75f17b99326b967a37a99e05282901cfed446cf080f4e39c05c74c077bea950b", 0x97}, {&(0x7f0000000c00)="49a5273ed29f9ad81ce7f69fe067f0cd7a71f89fd60837883cde16140b7fa5e11b0656c76a451f38d2f8066a4a89078f7f47c86a796b52fb19f70dafc2a5cdafdbcac99c0fc232bed26f8444a63c54b89fa2751643e33aa8589c52b44ef91ade2a23b4684693657fc460bd8f725e8bcec4173ad549c0efaf9c86c23cc6ebfe0329ab7938689dc925967ff956c30bcbebe861bfed2c4295d59f74fd0b8caf74616cdbc781dced22942618b5e43dbbbf62fd16ca027fc75c0852f6eca11d64500e4618dfc577aec95f", 0xc8}, {&(0x7f0000000d00)="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0x1000}], 0x3, &(0x7f0000002300)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r1, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13, @ANYBLOB="000000002000000000fe000001000080", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r14, @ANYRES32=r15, @ANYRES32=r16, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r17, @ANYRES32=r18, @ANYRES32=r19, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r20, @ANYRES32=r21, @ANYRES32=r22, @ANYBLOB='\x00\x00\x00\x00'], 0xf0, 0x4000}], 0x2, 0x80) 2018/05/08 14:24:01 executing program 3: r0 = syz_open_dev$mouse(&(0x7f0000000280)='/dev/input/mouse#\x00', 0x81, 0x2) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x101000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000140)={{0xffffffffffffffff, 0x3, 0xf5c, 0x1}, 0x54, 0x1, 'id1\x00', 'timer0\x00', 0x0, 0x4, 0x200, 0x5, 0x9}) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) r2 = syz_open_dev$random(&(0x7f0000bceff4)='/dev/random\x00', 0x0, 0x0) r3 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000003ff4)={0x1000000000000004}) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x80, 0x0) pselect6(0x40, &(0x7f000065efc0)={0x104be0, 0x0, 0x0, 0x0, 0x8}, &(0x7f0000ef1000), &(0x7f00001dafc0), &(0x7f00008fdff0), &(0x7f0000000000)={&(0x7f0000588ff8), 0x8}) 2018/05/08 14:24:01 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) mprotect(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x1) socket$inet(0x2, 0x5, 0x4) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f000000effc)=0x90) 2018/05/08 14:24:01 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x8, 0x3, &(0x7f0000000140)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xc, 0xffffffb5}, [], {0x95}}, &(0x7f0000000000)='GPL\x00', 0xfbfffffffffffff8, 0x99, &(0x7f0000000180)=""/153}, 0x48) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x400000, 0x0) r1 = socket$inet6(0xa, 0x3, 0x88) recvfrom$inet6(r1, &(0x7f0000000000)=""/185, 0xfffffffffffffe47, 0x0, 0x0, 0xfffffffffffffe8f) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00006d8fe4)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r2, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r3, 0x86ad}, 0x8) 2018/05/08 14:24:02 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) r1 = dup(r0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000540)={0x0, 0x0}, &(0x7f0000000580)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000006c0)={0x0, 0x0, 0x0}, &(0x7f0000000700)=0xc) fchownat(r1, &(0x7f0000000500)='./file0\x00', r2, r3, 0x1800) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) r4 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000000480)={0x0, &(0x7f0000000400)}) ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f00000004c0)) read$eventfd(0xffffffffffffffff, &(0x7f00000001c0), 0x8) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x1af) sendto$inet(r0, &(0x7f0000000380)="a8f1be5355d740ca6791da215ccd133c71adeb2c8c48541886fc7f32f5a881b45c66e024efb19d9c7813c871d7de2918bcac611cda57e57831a5621a5ac287de49deff1e43934b0bd06a6fb63d5120773797ad4cbede5e398e5ff92426e6f668b2723c2a516d6791125695666a9a0f487936c2959fd358f89617", 0x7a, 0x0, &(0x7f0000000040)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000200)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f00006fd000)="c3401c344654f3c7009aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4000000000000", 0x7a, 0x51, &(0x7f0000e66000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000000080)=""/164, 0xa4, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000180)="ea", 0x1, 0x0, &(0x7f0000000340)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/05/08 14:24:02 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x5, 0x109243) preadv(r0, &(0x7f0000215fc0)=[{&(0x7f000087ef6a)=""/1, 0x1}], 0x1, 0x0) preadv(r0, &(0x7f0000a19fd0)=[{&(0x7f00002ac000)=""/106, 0x6a}], 0x1, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) gettid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)) fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) r1 = getpgid(0x0) r2 = getpgid(r1) tkill(r2, 0x15) 2018/05/08 14:24:02 executing program 3: r0 = socket$inet(0x2, 0x6, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2a0000, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={"62726f7574650500", 0x20, 0x2, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000bc0], 0x0, &(0x7f0000000000), &(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000340)=ANY=[@ANYRES64=r1, @ANYPTR64, @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYBLOB="0ce3ef0688cebb6541c89a032ba16cca8265fca2a29b9e", @ANYPTR, @ANYRES32, @ANYPTR, @ANYRES64=r1, @ANYPTR64, @ANYBLOB="d92f76c0093429de1c3f197b6a8c5a1beeb9da6ae0e95272f0aa5595e37459c336f4004070e0d5419ff9a7355d069b949beec2658d721fe2f240d6313e84cdcf6d316c925119b61a23c609fea502d4ddb5eb17aa4a120bd2a9575a2e8e83b4e98320762a3e56b2a42a1966daf65ba002cfba2e7537eaaa04d133ec7dc68d7075b612ea968cfb17a1fb81e90090283c2c8f07758e1e321dbfdc66f33fd97c811bcf62c47c92ce2124278104f5f136b3ed4e05cf040e8b8b701a08b9be1599b3336f6111cd756f51cb4a7fdb651722c8656085075e81e5ca3282623895251a786c144a0c3fc27fcefa0108e8f5bd0a102619833434e83f"], @ANYBLOB="589f7f46c4dd8ec7742d39e4929162cdb2b372f73140ec32210fee15c10b3c59dfb87c411ddd893ae44387b733d0c1187be20febc11c2eef2c9994c8a7fb1458f6c29c749aadc17f184e6f706fa309c83736c29a7bcb93a9111831cde8f6e347a064c8986e5f68d03ac898cbf46eeea8d34f7a9a962d1a6777a11bec333a14eafc51674d4442a661e3342be2a28277eb2d69db82f37e4196de01f381166f586050704defe57ff8018fdbc82a9627e46717", @ANYRES16=r1]]}, 0x80) 2018/05/08 14:24:02 executing program 5: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={0xffffffffffffff9c, 0x6, 0x1, 0x38f, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000740)=@nat={'nat\x00', 0x19, 0x3, 0x3c0, [0x20000380, 0x0, 0x0, 0x20000638, 0x20000710], 0x0, &(0x7f0000000340), &(0x7f0000000380)=ANY=[@ANYBLOB="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"]}, 0x438) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x20001, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x500, 0x0) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000007c0), &(0x7f0000000800)=0x4) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000000840)={{0x9, 0x0, 0xfffffffffffffff9, 0xfffffffffffffff9, 0x7fffffff, 0xffffffff}, 0x2, 0xfffffffffffffc01, 0x101, 0x1e, 0x80000000, "f434050872ddd0e815224744bcd0fb14899ec386dcd2fdfcc07b646d108fa28a1e2b6c5c12a7ed9353f6f04e4e32ab0b6a7e2da3b7e2dd058308fb8e4f87632ad5712e0a7658de5a3edcf3f3331429947a8e734c3fd22e2751ea1dc07aa60ef95201f9073383d7d62723c87cfaf50aa3d7b09836ae34fbd2a9cb8f9677b51453"}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000009c0)=0x7ff, 0x4) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x8, 0xa, &(0x7f0000000240)=@raw=[@generic={0x1, 0x7ff, 0x8, 0x9463}, @ldst={0x3, 0x3, 0x2, 0x2, 0x0, 0xfffffffc, 0xfffffffffffffffc}, @map={0x18, 0x3, 0x1, 0x0, r2}, @map={0x18, 0xf, 0x1, 0x0, r3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xff}], &(0x7f0000000140)='syzkaller\x00', 0xffffffff00000001, 0x35, &(0x7f0000000180)=""/53, 0x41100, 0x1}, 0x48) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000900), &(0x7f0000000940)=0x10) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/zero\x00', 0x10000, 0x0) bind$bt_rfcomm(r0, &(0x7f0000000a40)={0x1f, {0xffffffffffffffff, 0x7, 0x8, 0x100000000, 0x15, 0x8000}, 0x1}, 0xa) syslog(0x3, &(0x7f0000000080)=""/41, 0x29) getsockopt$IP6T_SO_GET_ENTRIES(r4, 0x29, 0x41, &(0x7f0000000a80)={'security\x00', 0xc5, "aa7c5d3aee42e95f9956fc286fcc2cc0fbbbf3eb9f42552f456cf13e0a27a733a012a17f837367e324fb21470ca935ee2535693e009437b8e1cf6c0849e07e1e565770f69beedd6026c0f4067e98ce74a208a334eb3bf8b044d4dc454528c0627189442ed195c80ea4fdd5deb6b748a02a7ee92ab282a5a035c26f16a53083815463b2292ead032465e7469b13d703e2fbcecf962d2e7d77e31fc9f131a85802da02c2a996c1f81c4a907af9a573b09d2363d1b74c65105139908f7e5ef717e08983e2f9e2"}, &(0x7f0000000b80)=0xe9) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000980)={0x10000, 0x1, 0xffffffffffff0000, 0x7, 0x5}, 0xc) 2018/05/08 14:24:02 executing program 0: r0 = socket(0xa, 0x3, 0x2) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000ffffffff000100000000000004"]) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/05/08 14:24:02 executing program 7: sigaltstack(&(0x7f0000ffc000/0x1000)=nil, 0x0) unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000000580), &(0x7f00000004c0)) wait4(0x0, 0x0, 0x40000000, &(0x7f00000005c0)) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8, 0x0) write$cgroup_subtree(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="4b696f205a35aa0e00696f20"], 0xc) clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000ce4000)) 2018/05/08 14:24:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xad, 0x24400) getsockopt$inet_mreqsrc(r0, 0x0, 0x2e, &(0x7f00000000c0)={@multicast2, @multicast1, @loopback}, &(0x7f0000000100)=0xc) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000080)={0x8000, 0x2}) r1 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x19, &(0x7f00003ad000)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000000000000000001f0000000600000090030000c801000000000000600200000000000000000000f8020000f8020000f8020000f8020000f802000006000000", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB="00000000000000000000000000000000c5021e7031cda533a50a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700098000000000000000000000000000000000000000000000000002800434845434b53554d00000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700098000000000000000000000000000000000000000000000000002800434845434b53554d0000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009800000000000000000000000000000000000000000000000000280054544c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009800000000000000000000000000000000000000000000000000280045434e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000000000000028004453435000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x3f0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000012c0)={0x0, @broadcast, @multicast2}, &(0x7f0000001300)=0xc) clone(0x40080000, &(0x7f0000000040)="d58a6c205bc106766dcb7b0edd4c47a8fdccc42d89c975df56252b46181d25346df7e0ee5756987b9a118c48823957976bd6916cac110df3fef22033badc", &(0x7f0000001000), &(0x7f0000001040), &(0x7f0000000080)) 2018/05/08 14:24:02 executing program 6: r0 = socket$inet(0x2, 0x807, 0x9) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x4e21, 0x9, @loopback={0x0, 0x1}, 0x53}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e20, 0x1000, @mcast1={0xff, 0x1, [], 0x1}, 0x2}], 0xb4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8001, 0x200080) ioctl$BLKFLSBUF(r2, 0x1261, &(0x7f0000000140)=0x5) sendmsg$nl_xfrm(r1, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000400)=@allocspi={0xf8, 0x16, 0x309, 0x0, 0x0, {{{@in=@rand_addr, @in=@dev={0xac, 0x14, 0x14}}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x6c}, @in6=@dev={0xfe, 0x80}, {}, {}, {}, 0x70bd26}}}, 0xf8}, 0x1}, 0x0) [ 103.609530] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 103.667868] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 103.680656] IPVS: ftp: loaded support on port[0] = 21 2018/05/08 14:24:02 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/rfkill\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f0000000000), 0x8) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @rand_addr=0x1ff}, 0x0, 0x4, 0x2, 0x2}}, 0x26) 2018/05/08 14:24:02 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x2) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000180)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @rand_addr=0x1ff}, @in6={0xa, 0x4e22, 0x21f6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x6c1}, @in6={0xa, 0x4e24, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e24, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x2}], 0x74) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xa}, 0x1c) sendmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0xca, &(0x7f0000000380)=[{0x0, 0x114, 0x8, "22fe0aa8a210e062f980ba9e520920c33646079412fba2f2b1e72bdd2bdd52e13e3d984ed6f44c1287ece9f52b602d6f0b62a3dd78fa2e596ff5917e52b5a758dffdc85e06f2bdbc664f5ae1688b32c432d8daa50c20d90204482126007acd06033815eb58646b0d5d"}], 0xaf}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000200)="fd99de3b0e8d4df556a14035e4e6d4fc19e3b523f5335f62100dec2a371c55eda081e7e456044f32f9e4"}, {&(0x7f0000000240)="572f4f5f6c77e5e7a18227dca0b57b7b8de0ebca45db1804d8c758c0"}, {&(0x7f0000000280)="df7da932ad0a237ffa745db728a0af61d6ab8bb21bcc1f3a25877bf8371e0fcc1b4c18b595ed6af42c"}, {&(0x7f00000002c0)="9a0de1c10bcc3061b7ece66cef81e621c8a75228f6b25b07935f1bbb47c267da7427720ef7507ca55adae68a26aa4567fadb9631b8c52cb96e8b4e7b37ea7ef94d02c82ba85bb0", 0xfffffffffffffdbe}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0c00001382aed802648ac64bfddfbe16f38ea3cfe7e3274ad77c86b7588cc84af9141b1c5c3954c76a95880f09e7a3eaf7ecf4dd6964bf69b799601123dcfa13b25dbaf4351aabe8786c59de2220dd904e4e8aaa2b273963bf631e62965d3791075fd29409319b4b8c1d55770c4c97bb7aeba7e3"], 0x74}}], 0x2, 0x8000) setsockopt$inet6_dccp_buf(r2, 0x21, 0xcc, &(0x7f0000000140)="5c269bcfc377f9b1a10f", 0xa) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000100)=0x80000000, 0x2) 2018/05/08 14:24:02 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioperm(0x0, 0x8, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@broute={'broute\x00', 0x20, 0x2, 0x1a0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x218) 2018/05/08 14:24:02 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x5, 0x4000) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000080)=0xffffffffffffffff) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = dup(r0) write$evdev(r2, &(0x7f00001d1000)=[{{0x0, 0x2710}}, {{0x0, 0x7530}}, {{0x0, 0x2710}}], 0x34000) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000001100)=""/125) syz_genetlink_get_family_id$team(&(0x7f0000001180)='team\x00') fgetxattr(r0, &(0x7f00000000c0)=@random={'btrfs.', '/dev/snd/midiC#D#\x00'}, &(0x7f0000000100)=""/4096, 0x1000) bind$ipx(r2, &(0x7f0000000000)={0x4, 0x200, 0x4, "bbf44af46f97", 0x401}, 0x10) [ 103.974785] kernel msg: ebtables bug: please report to author: Total nentries is wrong [ 104.046564] kernel msg: ebtables bug: please report to author: Total nentries is wrong 2018/05/08 14:24:03 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = dup3(r0, r0, 0x80000) getpeername$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0xc5) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000100)={'vcan0\x00', r2}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='team_slav~_1\x00', 0x10) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x4e22, @multicast1=0xe00003e8}, 0x10) 2018/05/08 14:24:03 executing program 3: r0 = socket$inet6_sctp(0xa, 0x4, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000040)={&(0x7f0000ffc000/0x2000)=nil, 0xffffffff, 0x5, 0x4, &(0x7f0000ffc000/0x1000)=nil, 0xfffffffffffff001}) syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x10001, 0x40) connect$inet6(r1, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x2}, 0x1c) r2 = dup(r0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x42, "4118cbf13c196c5848530629339a95f11297633d1431f5746af577f1f094db4482fa1501655ee3b3d8255fd215738fd79431f53497f34968dfda5cbe3e17354b2f6c"}, &(0x7f0000000100)=0x4a) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={r3}, 0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000280), 0x8) 2018/05/08 14:24:03 executing program 2: socket(0x1d, 0x0, 0x49c7) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) 2018/05/08 14:24:03 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) iopl(0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) lchown(&(0x7f0000000040)='./file0\x00', r1, r2) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000dc0)=ANY=[@ANYRES64=r0]) ioctl$int_out(r0, 0x5460, &(0x7f0000000000)) 2018/05/08 14:24:03 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file1\x00', &(0x7f00000000c0)='nfs4\x00', 0x8a0ffe, 0x0) rename(&(0x7f0000e6dff8)='./file0\x00', &(0x7f0000b76000)='./file1\x00') 2018/05/08 14:24:03 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x5, 0x4000) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000080)=0xffffffffffffffff) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = dup(r0) write$evdev(r2, &(0x7f00001d1000)=[{{0x0, 0x2710}}, {{0x0, 0x7530}}, {{0x0, 0x2710}}], 0x34000) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000001100)=""/125) syz_genetlink_get_family_id$team(&(0x7f0000001180)='team\x00') fgetxattr(r0, &(0x7f00000000c0)=@random={'btrfs.', '/dev/snd/midiC#D#\x00'}, &(0x7f0000000100)=""/4096, 0x1000) bind$ipx(r2, &(0x7f0000000000)={0x4, 0x200, 0x4, "bbf44af46f97", 0x401}, 0x10) 2018/05/08 14:24:03 executing program 6: socket$can_bcm(0x1d, 0x2, 0x2) r0 = socket$nl_route(0x10, 0x3, 0x0) socket$pptp(0x18, 0x1, 0x2) sendmsg$nl_route(r0, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/08 14:24:03 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000838f18)={{{@in6, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002b40)={{{@in=@broadcast=0xffffffff, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x33}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, 0xe8) r1 = add_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="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", 0x1000, 0x0) keyctl$get_security(0x11, r1, &(0x7f0000001080), 0x0) close(r0) [ 104.548703] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 2018/05/08 14:24:03 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000180)='smaps\x00') syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x4000) pread64(r1, &(0x7f0000000000)=""/150, 0x295, 0x400000) syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) 2018/05/08 14:24:03 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000d40)={0x1, &(0x7f0000000080)=[{0x40006, 0x0, 0x0, 0xa85}]}, 0x10) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f0000000fc0), 0x0, 0x2004c044, &(0x7f0000000000)={0x2, 0x4e25, @multicast2=0xe0000002}, 0x10) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f00000001c0)={'bridge_slave_0\x00', 0x4}) sendto$inet(r1, &(0x7f00000019c0)="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", 0xaef, 0xc000, &(0x7f00000000c0)={0x2, 0x0, @rand_addr}, 0x10) sendto$inet(r1, &(0x7f0000000c80)="0f1ed60bc77a3ef40af76e533385cbdb6261c352d606d7082af853df080db6854ce60e20205fb7139947effe1ef246abb68b80ba3f1aa84ffe677e43be57591e69ea4660be682e91014d4848d13649defb82d0c022760197e2bbe1513f51a8048c6b74087bf842768b8401513185c76d2da6a331131f601e90a0c5f69cf1297ee9a08afeb22fba3b22984b6a929a74964b827aacdf6c0cba9d76", 0x9a, 0x0, &(0x7f0000000b40)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000140), &(0x7f0000000180)=0xc) 2018/05/08 14:24:03 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r1 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)="e645954df49eb629e15d9b772da30a21811ef68cb666810e8132429a345330c07538e1ab4157de2716e2b3591fed2c44d91e7e33bacbc6da76e08eb451e5f27699f87fe3a72c8cc1824e31e4c4b7961de946372faddd0e03712c9449615a94c58efd643e02bf6f", 0x67, 0xfffffffffffffffe) keyctl$describe(0x6, r1, &(0x7f0000000280)=""/235, 0xeb) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x3, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) 2018/05/08 14:24:03 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x7fd, 0x0) unshare(0x40600) ftruncate(r0, 0x0) accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000080)=0x10, 0x80000) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000040)={"7961000400", {0x2, 0x4e24, @broadcast=0xffffffff}}) syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x3ff, 0x0) 2018/05/08 14:24:03 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000000)="120000001200e7ff40dfe70009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000100)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000fd0000)=""/100, 0x64, 0x4000000000}}], 0x1, 0x0, &(0x7f00000000c0)) recvmmsg(r0, &(0x7f0000003000)=[{{&(0x7f0000000280)=@in6, 0x80, &(0x7f0000001640)=[{&(0x7f0000000300)=""/82, 0x52}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/110, 0x6e}, {&(0x7f0000001400)=""/137, 0x89}, {&(0x7f0000000080)=""/58, 0x3a}, {&(0x7f00000014c0)=""/160, 0xa0}, {&(0x7f0000001580)=""/178, 0xb2}], 0x7, &(0x7f0000000140)=""/53, 0x35}, 0x6}], 0x1, 0x0, &(0x7f0000003100)) r1 = getpgrp(0xffffffffffffffff) setpriority(0x2, r1, 0xffff) [ 104.802684] ================================================================== [ 104.810123] BUG: KMSAN: uninit-value in inet_getpeer+0x1567/0x1e70 [ 104.816457] CPU: 0 PID: 7778 Comm: syz-executor7 Not tainted 4.16.0+ #87 [ 104.823400] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 104.832772] Call Trace: [ 104.835381] dump_stack+0x185/0x1d0 [ 104.839030] ? inet_getpeer+0x1567/0x1e70 [ 104.843197] kmsan_report+0x142/0x240 [ 104.847022] __msan_warning_32+0x6c/0xb0 [ 104.851106] inet_getpeer+0x1567/0x1e70 [ 104.855106] ? __msan_poison_alloca+0x15c/0x1d0 [ 104.859794] ? kmsan_set_origin_inline+0x6b/0x120 [ 104.864659] ? __msan_poison_alloca+0x15c/0x1d0 [ 104.869347] ? inet_frag_find+0x7da/0x1610 [ 104.873596] ? ip4_frag_init+0x59/0x740 [ 104.877676] ip4_frag_init+0x4d1/0x740 [ 104.881592] ? ip4_hashfn+0x170/0x170 [ 104.885411] inet_frag_find+0x7da/0x1610 [ 104.889493] ? ipqhashfn+0x77/0x2f0 [ 104.893145] ip_defrag+0x4ba/0x6860 [ 104.896794] ? skb_copy_bits+0xc66/0xdc0 [ 104.900874] ? kmsan_set_origin_inline+0x6b/0x120 [ 104.905738] ? kmsan_set_origin+0x9e/0x160 [ 104.909999] ip_check_defrag+0x76b/0xd90 [ 104.914091] packet_rcv_fanout+0x2a8/0x8d0 [ 104.918353] ? packet_direct_xmit+0xbf0/0xbf0 [ 104.922865] dev_queue_xmit_nit+0x111a/0x11e0 [ 104.927397] dev_hard_start_xmit+0x27c/0xc70 [ 104.931978] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 104.937460] sch_direct_xmit+0x540/0x8f0 [ 104.941578] __qdisc_run+0x1785/0x3730 [ 104.945497] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 104.950890] __dev_queue_xmit+0x1d50/0x3520 [ 104.955245] dev_queue_xmit+0x4b/0x60 [ 104.959078] neigh_resolve_output+0xac6/0xb60 [ 104.963599] ? neigh_event_ns+0x360/0x360 [ 104.967771] ip_finish_output2+0x1344/0x1470 [ 104.972200] ip_do_fragment+0x3748/0x3f80 [ 104.976371] ? ip_fragment+0x3f0/0x3f0 [ 104.980303] ip_fragment+0x248/0x3f0 [ 104.984037] ip_finish_output+0xd1b/0xff0 [ 104.988328] ip_output+0x505/0x5d0 [ 104.991899] ? ip_mc_finish_output+0x3b0/0x3b0 [ 104.996505] ? ip_finish_output+0xff0/0xff0 [ 105.002044] ip_send_skb+0x173/0x350 [ 105.005780] udp_send_skb+0xeb6/0x1310 [ 105.009697] udp_sendmsg+0x9ef/0x33f0 [ 105.013519] ? ip_copy_metadata+0xee0/0xee0 [ 105.017927] ? do_futex+0x284a/0x6ad0 [ 105.021773] ? kmsan_set_origin_inline+0x6b/0x120 [ 105.026645] ? kmsan_set_origin+0x9e/0x160 [ 105.030908] ? udp_send_skb+0x1310/0x1310 [ 105.035078] inet_sendmsg+0x48d/0x740 [ 105.038908] ? security_socket_sendmsg+0x9e/0x210 [ 105.043778] ? inet_getname+0x500/0x500 [ 105.047794] SYSC_sendto+0x6c3/0x7e0 2018/05/08 14:24:03 executing program 3: set_mempolicy(0x0, &(0x7f0000000080)=0x5, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000000c0)=0x4) clone(0x40108000, &(0x7f00000019c0), &(0x7f00000029c0), &(0x7f0000002a00), &(0x7f0000002a40)) r0 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x5, 0x2) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000200)={0x2b28, 0x1, 0x1f, 0xfffffffffffffe00}) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000240)={'security\x00', 0x2, [{}, {}]}, 0x48) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8, 0x200000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000180)) 2018/05/08 14:24:04 executing program 4: clone(0x200, &(0x7f0000001740), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) mknod(&(0x7f0000000140)='./file0\x00', 0x2001001, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000240), &(0x7f0000000140)) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000633fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) accept4$packet(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x14, 0x80800) r1 = syz_open_procfs(0x0, &(0x7f000044b000)='io\x00') init_module(&(0x7f0000000180)='io\x00', 0x3, &(0x7f00000001c0)='io\x00') pread64(r1, &(0x7f0000000200)=""/53, 0x35, 0x0) r2 = creat(&(0x7f0000000280)='./file0\x00', 0x0) connect$ax25(r2, &(0x7f00000002c0)={0x3, {"9f4b2433938ea2"}, 0x9}, 0x10) r3 = syz_open_dev$sndtimer(&(0x7f0000000240)='/dev/snd/timer\x00', 0x0, 0x240) fchdir(r3) [ 105.051528] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 105.057005] ? prepare_exit_to_usermode+0x149/0x3a0 [ 105.062061] SyS_sendto+0x8a/0xb0 [ 105.065535] do_syscall_64+0x309/0x430 [ 105.069446] ? SYSC_getpeername+0x560/0x560 [ 105.073807] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 105.079010] RIP: 0033:0x455979 [ 105.082202] RSP: 002b:00007f8594251c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 105.089924] RAX: ffffffffffffffda RBX: 00007f85942526d4 RCX: 0000000000455979 [ 105.097204] RDX: 000000000000009a RSI: 0000000020000c80 RDI: 0000000000000014 [ 105.104485] RBP: 000000000072bea0 R08: 0000000020000b40 R09: 0000000000000010 [ 105.111771] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 105.119052] R13: 0000000000000545 R14: 00000000006fbf18 R15: 0000000000000000 [ 105.126337] [ 105.127959] Uninit was created at: [ 105.131514] kmsan_internal_poison_shadow+0xb8/0x1b0 [ 105.136627] kmsan_kmalloc+0x94/0x100 [ 105.140451] kmem_cache_alloc+0xaab/0xb90 [ 105.144615] inet_getpeer+0xed8/0x1e70 [ 105.148524] ip4_frag_init+0x4d1/0x740 [ 105.152428] inet_frag_find+0x7da/0x1610 [ 105.156503] ip_defrag+0x4ba/0x6860 [ 105.160144] ip_check_defrag+0x76b/0xd90 [ 105.164224] packet_rcv_fanout+0x2a8/0x8d0 [ 105.168479] __netif_receive_skb_core+0x314a/0x4a90 [ 105.173510] netif_receive_skb_internal+0x49d/0x630 [ 105.178566] netif_receive_skb+0x230/0x240 [ 105.182827] tun_get_user+0x740f/0x7c60 [ 105.186831] tun_chr_write_iter+0x1d4/0x330 [ 105.191175] do_iter_readv_writev+0x84d/0xa00 [ 105.195698] do_iter_write+0x30d/0xd40 [ 105.199605] do_writev+0x3c9/0x830 [ 105.203168] SYSC_writev+0x9b/0xb0 [ 105.206726] SyS_writev+0x56/0x80 [ 105.210190] do_syscall_64+0x309/0x430 [ 105.214095] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 105.219288] ================================================================== [ 105.226650] Disabling lock debugging due to kernel taint [ 105.232106] Kernel panic - not syncing: panic_on_warn set ... [ 105.232106] [ 105.239568] CPU: 0 PID: 7778 Comm: syz-executor7 Tainted: G B 4.16.0+ #87 [ 105.247912] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 105.257274] Call Trace: [ 105.259878] dump_stack+0x185/0x1d0 [ 105.263523] panic+0x39d/0x940 [ 105.266746] ? inet_getpeer+0x1567/0x1e70 [ 105.270910] kmsan_report+0x238/0x240 [ 105.274730] __msan_warning_32+0x6c/0xb0 [ 105.278806] inet_getpeer+0x1567/0x1e70 [ 105.282811] ? __msan_poison_alloca+0x15c/0x1d0 [ 105.287504] ? kmsan_set_origin_inline+0x6b/0x120 [ 105.292366] ? __msan_poison_alloca+0x15c/0x1d0 [ 105.297055] ? inet_frag_find+0x7da/0x1610 [ 105.301390] ? ip4_frag_init+0x59/0x740 [ 105.305384] ip4_frag_init+0x4d1/0x740 [ 105.309299] ? ip4_hashfn+0x170/0x170 [ 105.313115] inet_frag_find+0x7da/0x1610 [ 105.317195] ? ipqhashfn+0x77/0x2f0 [ 105.320852] ip_defrag+0x4ba/0x6860 [ 105.325381] ? skb_copy_bits+0xc66/0xdc0 [ 105.329553] ? kmsan_set_origin_inline+0x6b/0x120 [ 105.334440] ? kmsan_set_origin+0x9e/0x160 [ 105.334462] ip_check_defrag+0x76b/0xd90 [ 105.334484] packet_rcv_fanout+0x2a8/0x8d0 [ 105.334503] ? packet_direct_xmit+0xbf0/0xbf0 [ 105.334518] dev_queue_xmit_nit+0x111a/0x11e0 [ 105.334542] dev_hard_start_xmit+0x27c/0xc70 [ 105.334559] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 105.334579] sch_direct_xmit+0x540/0x8f0 [ 105.334598] __qdisc_run+0x1785/0x3730 [ 105.334616] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 105.334634] __dev_queue_xmit+0x1d50/0x3520 [ 105.334657] dev_queue_xmit+0x4b/0x60 [ 105.334672] neigh_resolve_output+0xac6/0xb60 [ 105.334690] ? neigh_event_ns+0x360/0x360 [ 105.334702] ip_finish_output2+0x1344/0x1470 [ 105.334721] ip_do_fragment+0x3748/0x3f80 [ 105.334735] ? ip_fragment+0x3f0/0x3f0 [ 105.334763] ip_fragment+0x248/0x3f0 [ 105.334779] ip_finish_output+0xd1b/0xff0 [ 105.334797] ip_output+0x505/0x5d0 [ 105.334810] ? ip_mc_finish_output+0x3b0/0x3b0 [ 105.334826] ? ip_finish_output+0xff0/0xff0 [ 105.334838] ip_send_skb+0x173/0x350 [ 105.334853] udp_send_skb+0xeb6/0x1310 [ 105.334872] udp_sendmsg+0x9ef/0x33f0 [ 105.334893] ? ip_copy_metadata+0xee0/0xee0 [ 105.334910] ? do_futex+0x284a/0x6ad0 [ 105.334928] ? kmsan_set_origin_inline+0x6b/0x120 [ 105.334945] ? kmsan_set_origin+0x9e/0x160 [ 105.334957] ? udp_send_skb+0x1310/0x1310 [ 105.334971] inet_sendmsg+0x48d/0x740 [ 105.334986] ? security_socket_sendmsg+0x9e/0x210 [ 105.335002] ? inet_getname+0x500/0x500 [ 105.335014] SYSC_sendto+0x6c3/0x7e0 [ 105.335029] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 105.335041] ? prepare_exit_to_usermode+0x149/0x3a0 [ 105.335063] SyS_sendto+0x8a/0xb0 [ 105.335075] do_syscall_64+0x309/0x430 [ 105.335091] ? SYSC_getpeername+0x560/0x560 [ 105.335108] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 105.335117] RIP: 0033:0x455979 [ 105.335124] RSP: 002b:00007f8594251c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 105.335137] RAX: ffffffffffffffda RBX: 00007f85942526d4 RCX: 0000000000455979 [ 105.335144] RDX: 000000000000009a RSI: 0000000020000c80 RDI: 0000000000000014 [ 105.335150] RBP: 000000000072bea0 R08: 0000000020000b40 R09: 0000000000000010 [ 105.335157] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 105.335163] R13: 0000000000000545 R14: 00000000006fbf18 R15: 0000000000000000 [ 105.335805] Dumping ftrace buffer: [ 105.335809] (ftrace buffer empty) [ 105.335813] Kernel Offset: disabled [ 105.564046] Rebooting in 86400 seconds..